From 7ec5a57fc3f04526f36477e22066199372beb0ee Mon Sep 17 00:00:00 2001 From: Michele Calgaro Date: Tue, 8 Dec 2020 12:30:30 +0900 Subject: Renaming of files in preparation for code style tools. Signed-off-by: Michele Calgaro --- ark/ChangeLog | 9 +- kcharselect/CMakeLists.txt | 2 +- kcharselect/Makefile.am | 4 +- kcharselect/kcharselectdia.cc | 289 -- kcharselect/kcharselectdia.cpp | 289 ++ kcharselect/main.cc | 49 - kcharselect/main.cpp | 49 + kgpg/Makefile.am | 2 +- khexedit/CMakeLists.txt | 20 +- khexedit/Makefile.am | 16 +- khexedit/bitswapwidget.cc | 323 --- khexedit/bitswapwidget.cpp | 323 +++ khexedit/chartabledialog.cc | 212 -- khexedit/chartabledialog.cpp | 212 ++ khexedit/conversion.cc | 395 --- khexedit/conversion.cpp | 395 +++ khexedit/converterdialog.cc | 163 -- khexedit/converterdialog.cpp | 163 ++ khexedit/dialog.cc | 1433 ---------- khexedit/dialog.cpp | 1433 ++++++++++ khexedit/draglabel.cc | 149 - khexedit/draglabel.cpp | 149 + khexedit/exportdialog.cc | 696 ----- khexedit/exportdialog.cpp | 696 +++++ khexedit/fileinfodialog.cc | 330 --- khexedit/fileinfodialog.cpp | 330 +++ khexedit/hexbuffer.cc | 5099 ----------------------------------- khexedit/hexbuffer.cpp | 5099 +++++++++++++++++++++++++++++++++++ khexedit/hexclipboard.cc | 254 -- khexedit/hexclipboard.cpp | 254 ++ khexedit/hexdrag.cc | 130 - khexedit/hexdrag.cpp | 130 + khexedit/hexeditorwidget.cc | 2443 ----------------- khexedit/hexeditorwidget.cpp | 2443 +++++++++++++++++ khexedit/hexerror.cc | 69 - khexedit/hexerror.cpp | 69 + khexedit/hexmanagerwidget.cc | 370 --- khexedit/hexmanagerwidget.cpp | 370 +++ khexedit/hexprinter.cc | 168 -- khexedit/hexprinter.cpp | 168 ++ khexedit/hextoolwidget.cc | 416 --- khexedit/hextoolwidget.cpp | 416 +++ khexedit/hexvalidator.cc | 329 --- khexedit/hexvalidator.cpp | 329 +++ khexedit/hexviewwidget.cc | 2286 ---------------- khexedit/hexviewwidget.cpp | 2286 ++++++++++++++++ khexedit/listview.cc | 54 - khexedit/listview.cpp | 54 + khexedit/main.cc | 130 - khexedit/main.cpp | 130 + khexedit/optiondialog.cc | 1224 --------- khexedit/optiondialog.cpp | 1224 +++++++++ khexedit/printdialogpage.cc | 386 --- khexedit/printdialogpage.cpp | 386 +++ khexedit/searchbar.cc | 188 -- khexedit/searchbar.cpp | 188 ++ khexedit/statusbarprogress.cc | 374 --- khexedit/statusbarprogress.cpp | 374 +++ khexedit/stringdialog.cc | 412 --- khexedit/stringdialog.cpp | 412 +++ khexedit/toplevel.cc | 1363 ---------- khexedit/toplevel.cpp | 1363 ++++++++++ klaptopdaemon/CMakeLists.txt | 2 +- klaptopdaemon/Makefile.am | 2 +- klaptopdaemon/xautolock.cc | 277 -- klaptopdaemon/xautolock.cpp | 277 ++ kregexpeditor/CMakeLists.txt | 2 +- kregexpeditor/Makefile.am | 4 +- kregexpeditor/gen_qregexplexer.cpp | 2 +- kregexpeditor/gen_qregexpparser.cc | 1447 ---------- kregexpeditor/gen_qregexpparser.cpp | 1447 ++++++++++ kregexpeditor/gen_qregexpparser.h | 93 + kregexpeditor/gen_qregexpparser.hh | 93 - kregexpeditor/qregexpparser.l | 2 +- kregexpeditor/qt-only/compile | 4 +- kregexpeditor/qt-only/qt-only.pro | 2 +- 76 files changed, 21586 insertions(+), 21589 deletions(-) delete mode 100644 kcharselect/kcharselectdia.cc create mode 100644 kcharselect/kcharselectdia.cpp delete mode 100644 kcharselect/main.cc create mode 100644 kcharselect/main.cpp delete mode 100644 khexedit/bitswapwidget.cc create mode 100644 khexedit/bitswapwidget.cpp delete mode 100644 khexedit/chartabledialog.cc create mode 100644 khexedit/chartabledialog.cpp delete mode 100644 khexedit/conversion.cc create mode 100644 khexedit/conversion.cpp delete mode 100644 khexedit/converterdialog.cc create mode 100644 khexedit/converterdialog.cpp delete mode 100644 khexedit/dialog.cc create mode 100644 khexedit/dialog.cpp delete mode 100644 khexedit/draglabel.cc create mode 100644 khexedit/draglabel.cpp delete mode 100644 khexedit/exportdialog.cc create mode 100644 khexedit/exportdialog.cpp delete mode 100644 khexedit/fileinfodialog.cc create mode 100644 khexedit/fileinfodialog.cpp delete mode 100644 khexedit/hexbuffer.cc create mode 100644 khexedit/hexbuffer.cpp delete mode 100644 khexedit/hexclipboard.cc create mode 100644 khexedit/hexclipboard.cpp delete mode 100644 khexedit/hexdrag.cc create mode 100644 khexedit/hexdrag.cpp delete mode 100644 khexedit/hexeditorwidget.cc create mode 100644 khexedit/hexeditorwidget.cpp delete mode 100644 khexedit/hexerror.cc create mode 100644 khexedit/hexerror.cpp delete mode 100644 khexedit/hexmanagerwidget.cc create mode 100644 khexedit/hexmanagerwidget.cpp delete mode 100644 khexedit/hexprinter.cc create mode 100644 khexedit/hexprinter.cpp delete mode 100644 khexedit/hextoolwidget.cc create mode 100644 khexedit/hextoolwidget.cpp delete mode 100644 khexedit/hexvalidator.cc create mode 100644 khexedit/hexvalidator.cpp delete mode 100644 khexedit/hexviewwidget.cc create mode 100644 khexedit/hexviewwidget.cpp delete mode 100644 khexedit/listview.cc create mode 100644 khexedit/listview.cpp delete mode 100644 khexedit/main.cc create mode 100644 khexedit/main.cpp delete mode 100644 khexedit/optiondialog.cc create mode 100644 khexedit/optiondialog.cpp delete mode 100644 khexedit/printdialogpage.cc create mode 100644 khexedit/printdialogpage.cpp delete mode 100644 khexedit/searchbar.cc create mode 100644 khexedit/searchbar.cpp delete mode 100644 khexedit/statusbarprogress.cc create mode 100644 khexedit/statusbarprogress.cpp delete mode 100644 khexedit/stringdialog.cc create mode 100644 khexedit/stringdialog.cpp delete mode 100644 khexedit/toplevel.cc create mode 100644 khexedit/toplevel.cpp delete mode 100644 klaptopdaemon/xautolock.cc create mode 100644 klaptopdaemon/xautolock.cpp delete mode 100644 kregexpeditor/gen_qregexpparser.cc create mode 100644 kregexpeditor/gen_qregexpparser.cpp create mode 100644 kregexpeditor/gen_qregexpparser.h delete mode 100644 kregexpeditor/gen_qregexpparser.hh diff --git a/ark/ChangeLog b/ark/ChangeLog index aa440bd7..e9f3e96d 100644 --- a/ark/ChangeLog +++ b/ark/ChangeLog @@ -1,8 +1,5 @@ $Id$ -2001-10-24: Roberto Selbach Teixeira - * Renamed all .cc files to .cpp to make things more logic. - 2001-06-23: Roberto Selbach Teixeira * Fixed a bug in tar addition with non-compressed tar archives @@ -20,12 +17,12 @@ 2001-05-29 Roberto Selbach Teixeira - * compressedfile.cc (unarchFile): move to fromLocal8Bit() to allow + * compressedfile.cpp (unarchFile): move to fromLocal8Bit() to allow non-Latin1 characters in filenames. - * ar.cc (unarchFile): .latin1() to .local8Bit() + * ar.cpp (unarchFile): .latin1() to .local8Bit() - * zip.cc (unarchFile): .latin1() to .local8Bit() + * zip.cpp (unarchFile): .latin1() to .local8Bit() 2000-07-10: Emily Ezust * Added checks for available disk space diff --git a/kcharselect/CMakeLists.txt b/kcharselect/CMakeLists.txt index cc3d6cf5..1ccd7507 100644 --- a/kcharselect/CMakeLists.txt +++ b/kcharselect/CMakeLists.txt @@ -25,7 +25,7 @@ link_directories( ##### kcharselect (executable) ################## tde_add_executable( kcharselect AUTOMOC - SOURCES kcharselectdia.cc main.cc + SOURCES kcharselectdia.cpp main.cpp LINK tdeui-shared DESTINATION ${BIN_INSTALL_DIR} ) diff --git a/kcharselect/Makefile.am b/kcharselect/Makefile.am index 2cce07f6..740200c3 100644 --- a/kcharselect/Makefile.am +++ b/kcharselect/Makefile.am @@ -2,7 +2,7 @@ INCLUDES = $(all_includes) LDADD = $(LIB_TDEFILE) bin_PROGRAMS = kcharselect -kcharselect_SOURCES = kcharselectdia.cc main.cc +kcharselect_SOURCES = kcharselectdia.cpp main.cpp kcharselect_LDFLAGS = $(all_libraries) $(KDE_RPATH) $(LIB_TQT) -lDCOP $(LIB_TDECORE) $(LIB_TDEUI) -ltdefx $(LIB_TDEIO) -ltdetexteditor kcharselect_METASOURCES = kcharselectdia.moc @@ -17,5 +17,5 @@ rcdir = $(kde_datadir)/kcharselect rc_DATA = kcharselectui.rc messages: rc.cpp - $(XGETTEXT) *.cc *.cpp -o $(podir)/kcharselect.pot + $(XGETTEXT) *.cpp -o $(podir)/kcharselect.pot diff --git a/kcharselect/kcharselectdia.cc b/kcharselect/kcharselectdia.cc deleted file mode 100644 index 8750b68e..00000000 --- a/kcharselect/kcharselectdia.cc +++ /dev/null @@ -1,289 +0,0 @@ -/******************************************************************/ -/* KCharSelectDia - (c) by Reginald Stadlbauer 1999 */ -/* Author: Reginald Stadlbauer */ -/* E-Mail: reggie@kde.org */ -/* RTL support by Bryce Nesbitt */ -/******************************************************************/ - -#include "kcharselectdia.moc" - -#include - -#include -#include -#include -#include -#include -#include - -/******************************************************************/ -/* class KCharSelectDia */ -/******************************************************************/ - -//================================================================== -KCharSelectDia::KCharSelectDia(TQWidget *parent,const char *name, - const TQChar &_chr,const TQString &_font, - int _tableNum, bool direction) - : TDEMainWindow(parent,name), vChr(_chr), vFont(_font) -{ - setCaption(TQString()); // Standard caption - - TQWidget *mainWidget = new TQWidget(this); - setCentralWidget(mainWidget); - - grid = new TQGridLayout( mainWidget, 3, 4, KDialog::marginHint(), KDialog::spacingHint() ); - - // Add character selection widget from library tdeui - charSelect = new KCharSelect(mainWidget,"",vFont,vChr,_tableNum); - charSelect->resize(charSelect->sizeHint()); - connect(charSelect,TQT_SIGNAL(highlighted(const TQChar &)), - TQT_SLOT(charChanged(const TQChar &))); - connect(charSelect,TQT_SIGNAL(activated(const TQChar &)), - TQT_SLOT(add(const TQChar &))); - connect(charSelect,TQT_SIGNAL(fontChanged(const TQString &)), - TQT_SLOT(fontSelected(const TQString &))); - grid->addMultiCellWidget(charSelect, 0, 0, 0, 3); - - // Build line editor - lined = new TQLineEdit(mainWidget); - lined->resize(lined->sizeHint()); - - TQFont font = lined->font(); - font.setFamily( vFont ); - lined->setFont( font ); - - connect(lined,TQT_SIGNAL(textChanged(const TQString &)), - TQT_SLOT(lineEditChanged())); - grid->addMultiCellWidget(lined, 1, 1, 0, 3); - - // Build some buttons - bHelp = new KPushButton( KStdGuiItem::help(), mainWidget ); - connect(bHelp,TQT_SIGNAL(clicked()),this,TQT_SLOT(help())); - bHelp->setFixedSize( bHelp->sizeHint() ); - grid->addWidget( bHelp, 2, 0 ); - - TQSpacerItem *space = new TQSpacerItem( 20, 20, TQSizePolicy::Expanding ); - grid->addItem( space, 2, 1 ); - - bClear = new KPushButton( KStdGuiItem::clear(), mainWidget ); - connect(bClear,TQT_SIGNAL(clicked()),this,TQT_SLOT(clear())); - bClear->setFixedSize( bClear->sizeHint() ); - grid->addWidget( bClear, 2, 2 ); - - bClip = new KPushButton( KGuiItem( i18n( "&To Clipboard" ), - "edit-copy" ), mainWidget ); - bClip->setFixedSize( bClip->sizeHint() ); - connect(bClip,TQT_SIGNAL(clicked()),this,TQT_SLOT(toClip())); - grid->addWidget( bClip, 2, 3 ); - - // Build menu - KStdAction::quit( TQT_TQOBJECT(this), TQT_SLOT(_exit()), actionCollection() ); - - new TDEAction(i18n("&To Clipboard"), "edit-copy", - TDEStdAccel::shortcut(TDEStdAccel::Copy), TQT_TQOBJECT(this), TQT_SLOT(toClip()), actionCollection(), "copy_clip" ); - - (void)new TDEAction(i18n("To Clipboard &UTF-8"), 0, TQT_TQOBJECT(this), - TQT_SLOT(toClipUTF8()), actionCollection(), "copy_utf_8" ); - (void)new TDEAction(i18n("To Clipboard &HTML"), 0, TQT_TQOBJECT(this), - TQT_SLOT(toClipHTML()), actionCollection(), "copy_html" ); - - new TDEAction(i18n("&From Clipboard"), "edit-paste", - TDEStdAccel::shortcut(TDEStdAccel::Paste), TQT_TQOBJECT(this), TQT_SLOT(fromClip()), actionCollection(), "from_clip" ); - (void)new TDEAction(i18n("From Clipboard UTF-8"), 0, TQT_TQOBJECT(this), - TQT_SLOT(fromClipUTF8()), actionCollection(), "from_clip_utf8" ); - - i18n("From Clipboard HTML"); // Intended for future use - - KStdAction::clear(TQT_TQOBJECT(this), TQT_SLOT(clear()), actionCollection(), "clear"); - (void)new TDEAction(i18n("&Flip"), 0, TQT_TQOBJECT(this), - TQT_SLOT(flipText()), actionCollection(), "flip" ); - (void)new TDEAction(i18n("&Alignment"), 0, TQT_TQOBJECT(this), - TQT_SLOT(toggleEntryDirection()), actionCollection(), "alignment" ); - - charSelect->setFocus(); - - entryDirection = direction; - if( entryDirection ) - lined->setAlignment( TQt::AlignRight ); - else - lined->setAlignment( TQt::AlignLeft ); - - setupGUI(Keys|StatusBar|Save|Create); -} - -//================================================================== -void KCharSelectDia::charChanged(const TQChar &_chr) -{ - vChr = _chr; -} - -//================================================================== -void KCharSelectDia::fontSelected(const TQString &_font) -{ - charSelect->setFont(_font); - - TQFont font = lined->font(); - font.setFamily( _font ); - lined->setFont( font ); - - vFont = _font; -} - -//================================================================== -void KCharSelectDia::add(const TQChar &_chr) -{ - TQString str; - int cursorPos; - - charChanged(_chr); - - str = lined->text(); - cursorPos = lined->cursorPosition(); - str.insert( cursorPos, vChr ); - lined->setText(str); - cursorPos++; - lined->setCursorPosition( cursorPos ); -} - -//================================================================== -void KCharSelectDia::toClip() -{ - TQClipboard *cb = TQApplication::clipboard(); - cb->setSelectionMode( true ); - cb->setText(lined->text()); - cb->setSelectionMode( false ); - cb->setText(lined->text()); -} - -//================================================================== -// UTF-8 is rapidly becoming the favored 8-bit encoding for -// Unicode (iso10646-1). -// -void KCharSelectDia::toClipUTF8() -{ - TQClipboard *cb = TQApplication::clipboard(); - TQString str = lined->text(); - cb->setText(str.utf8()); -} - -//================================================================== -// Put valid HTML 4.0 into the clipboard. Valid ISO-8859-1 Latin 1 -// characters are left undisturbed. Everything else, including the -// "c0 control characters" often used by Windows, are clipped -// as a HTML entity. -// -void KCharSelectDia::toClipHTML() -{ - TQClipboard *cb = TQApplication::clipboard(); - TQString input; - TQString html; - TQString tempstring; - TQChar tempchar; - uint i; - - input = lined->text(); - for(i=0; i< input.length(); i++ ) - { - tempchar = input.at(i); - if( tempchar.latin1() && ((tempchar.unicode() < 128) || (tempchar.unicode() >= 128+32)) ) - { - html.append(input.at(i)); - } - else - { - html.append(tempstring.sprintf("&#x%x;", tempchar.unicode())); - } - } - cb->setText(html); -} - -//================================================================== -// -void KCharSelectDia::fromClip() -{ - TQClipboard *cb = TQApplication::clipboard(); - lined->setText( cb->text() ); -} - -//================================================================== -// UTF-8 is rapidly becoming the favored 8-bit encoding for -// Unicode (iso10646-1). This function is handy for decoding -// UTF-8 found in legacy applications, consoles, filenames, webpages, -// etc. -// -void KCharSelectDia::fromClipUTF8() -{ - TQClipboard *cb = TQApplication::clipboard(); - TQString str = cb->text(); - - lined->setText( str.fromUtf8( str.latin1() ) ); -} - -//================================================================== -// Reverse the text held in the line edit buffer. This is crucial -// for dealing with visual vs. logical representations of -// right to left languages, and handy for working around all -// manner of legacy character order issues. -// -void KCharSelectDia::flipText() -{ - TQString input; - TQString output; - uint i; - - input = lined->text(); - for(i=0; i< input.length(); i++ ) - { - output.prepend( input.at(i) ); - } - lined->setText(output); -} - -//================================================================== -void KCharSelectDia::toggleEntryDirection() -{ - entryDirection ^= 1; - if( entryDirection ) - lined->setAlignment( TQt::AlignRight ); - else - lined->setAlignment( TQt::AlignLeft ); -} - -//================================================================== -void KCharSelectDia::lineEditChanged() -{ - if( entryDirection ) - { - if(lined->cursorPosition()) - lined->setCursorPosition( lined->cursorPosition() - 1 ); - } -} - -//================================================================== -void KCharSelectDia::_exit() -{ - TDEConfig *config = kapp->config(); - - config->setGroup("General"); - config->writeEntry("selectedFont",vFont); - config->writeEntry("char",static_cast(vChr.unicode())); - config->writeEntry("table",charSelect->tableNum()); - config->writeEntry("entryDirection",entryDirection); - config->sync(); - - delete this; - exit(0); -} - -//================================================================== -void KCharSelectDia::clear() -{ - lined->clear(); -} - -//================================================================== -void KCharSelectDia::help() -{ - kapp->invokeHelp(); -} - diff --git a/kcharselect/kcharselectdia.cpp b/kcharselect/kcharselectdia.cpp new file mode 100644 index 00000000..8750b68e --- /dev/null +++ b/kcharselect/kcharselectdia.cpp @@ -0,0 +1,289 @@ +/******************************************************************/ +/* KCharSelectDia - (c) by Reginald Stadlbauer 1999 */ +/* Author: Reginald Stadlbauer */ +/* E-Mail: reggie@kde.org */ +/* RTL support by Bryce Nesbitt */ +/******************************************************************/ + +#include "kcharselectdia.moc" + +#include + +#include +#include +#include +#include +#include +#include + +/******************************************************************/ +/* class KCharSelectDia */ +/******************************************************************/ + +//================================================================== +KCharSelectDia::KCharSelectDia(TQWidget *parent,const char *name, + const TQChar &_chr,const TQString &_font, + int _tableNum, bool direction) + : TDEMainWindow(parent,name), vChr(_chr), vFont(_font) +{ + setCaption(TQString()); // Standard caption + + TQWidget *mainWidget = new TQWidget(this); + setCentralWidget(mainWidget); + + grid = new TQGridLayout( mainWidget, 3, 4, KDialog::marginHint(), KDialog::spacingHint() ); + + // Add character selection widget from library tdeui + charSelect = new KCharSelect(mainWidget,"",vFont,vChr,_tableNum); + charSelect->resize(charSelect->sizeHint()); + connect(charSelect,TQT_SIGNAL(highlighted(const TQChar &)), + TQT_SLOT(charChanged(const TQChar &))); + connect(charSelect,TQT_SIGNAL(activated(const TQChar &)), + TQT_SLOT(add(const TQChar &))); + connect(charSelect,TQT_SIGNAL(fontChanged(const TQString &)), + TQT_SLOT(fontSelected(const TQString &))); + grid->addMultiCellWidget(charSelect, 0, 0, 0, 3); + + // Build line editor + lined = new TQLineEdit(mainWidget); + lined->resize(lined->sizeHint()); + + TQFont font = lined->font(); + font.setFamily( vFont ); + lined->setFont( font ); + + connect(lined,TQT_SIGNAL(textChanged(const TQString &)), + TQT_SLOT(lineEditChanged())); + grid->addMultiCellWidget(lined, 1, 1, 0, 3); + + // Build some buttons + bHelp = new KPushButton( KStdGuiItem::help(), mainWidget ); + connect(bHelp,TQT_SIGNAL(clicked()),this,TQT_SLOT(help())); + bHelp->setFixedSize( bHelp->sizeHint() ); + grid->addWidget( bHelp, 2, 0 ); + + TQSpacerItem *space = new TQSpacerItem( 20, 20, TQSizePolicy::Expanding ); + grid->addItem( space, 2, 1 ); + + bClear = new KPushButton( KStdGuiItem::clear(), mainWidget ); + connect(bClear,TQT_SIGNAL(clicked()),this,TQT_SLOT(clear())); + bClear->setFixedSize( bClear->sizeHint() ); + grid->addWidget( bClear, 2, 2 ); + + bClip = new KPushButton( KGuiItem( i18n( "&To Clipboard" ), + "edit-copy" ), mainWidget ); + bClip->setFixedSize( bClip->sizeHint() ); + connect(bClip,TQT_SIGNAL(clicked()),this,TQT_SLOT(toClip())); + grid->addWidget( bClip, 2, 3 ); + + // Build menu + KStdAction::quit( TQT_TQOBJECT(this), TQT_SLOT(_exit()), actionCollection() ); + + new TDEAction(i18n("&To Clipboard"), "edit-copy", + TDEStdAccel::shortcut(TDEStdAccel::Copy), TQT_TQOBJECT(this), TQT_SLOT(toClip()), actionCollection(), "copy_clip" ); + + (void)new TDEAction(i18n("To Clipboard &UTF-8"), 0, TQT_TQOBJECT(this), + TQT_SLOT(toClipUTF8()), actionCollection(), "copy_utf_8" ); + (void)new TDEAction(i18n("To Clipboard &HTML"), 0, TQT_TQOBJECT(this), + TQT_SLOT(toClipHTML()), actionCollection(), "copy_html" ); + + new TDEAction(i18n("&From Clipboard"), "edit-paste", + TDEStdAccel::shortcut(TDEStdAccel::Paste), TQT_TQOBJECT(this), TQT_SLOT(fromClip()), actionCollection(), "from_clip" ); + (void)new TDEAction(i18n("From Clipboard UTF-8"), 0, TQT_TQOBJECT(this), + TQT_SLOT(fromClipUTF8()), actionCollection(), "from_clip_utf8" ); + + i18n("From Clipboard HTML"); // Intended for future use + + KStdAction::clear(TQT_TQOBJECT(this), TQT_SLOT(clear()), actionCollection(), "clear"); + (void)new TDEAction(i18n("&Flip"), 0, TQT_TQOBJECT(this), + TQT_SLOT(flipText()), actionCollection(), "flip" ); + (void)new TDEAction(i18n("&Alignment"), 0, TQT_TQOBJECT(this), + TQT_SLOT(toggleEntryDirection()), actionCollection(), "alignment" ); + + charSelect->setFocus(); + + entryDirection = direction; + if( entryDirection ) + lined->setAlignment( TQt::AlignRight ); + else + lined->setAlignment( TQt::AlignLeft ); + + setupGUI(Keys|StatusBar|Save|Create); +} + +//================================================================== +void KCharSelectDia::charChanged(const TQChar &_chr) +{ + vChr = _chr; +} + +//================================================================== +void KCharSelectDia::fontSelected(const TQString &_font) +{ + charSelect->setFont(_font); + + TQFont font = lined->font(); + font.setFamily( _font ); + lined->setFont( font ); + + vFont = _font; +} + +//================================================================== +void KCharSelectDia::add(const TQChar &_chr) +{ + TQString str; + int cursorPos; + + charChanged(_chr); + + str = lined->text(); + cursorPos = lined->cursorPosition(); + str.insert( cursorPos, vChr ); + lined->setText(str); + cursorPos++; + lined->setCursorPosition( cursorPos ); +} + +//================================================================== +void KCharSelectDia::toClip() +{ + TQClipboard *cb = TQApplication::clipboard(); + cb->setSelectionMode( true ); + cb->setText(lined->text()); + cb->setSelectionMode( false ); + cb->setText(lined->text()); +} + +//================================================================== +// UTF-8 is rapidly becoming the favored 8-bit encoding for +// Unicode (iso10646-1). +// +void KCharSelectDia::toClipUTF8() +{ + TQClipboard *cb = TQApplication::clipboard(); + TQString str = lined->text(); + cb->setText(str.utf8()); +} + +//================================================================== +// Put valid HTML 4.0 into the clipboard. Valid ISO-8859-1 Latin 1 +// characters are left undisturbed. Everything else, including the +// "c0 control characters" often used by Windows, are clipped +// as a HTML entity. +// +void KCharSelectDia::toClipHTML() +{ + TQClipboard *cb = TQApplication::clipboard(); + TQString input; + TQString html; + TQString tempstring; + TQChar tempchar; + uint i; + + input = lined->text(); + for(i=0; i< input.length(); i++ ) + { + tempchar = input.at(i); + if( tempchar.latin1() && ((tempchar.unicode() < 128) || (tempchar.unicode() >= 128+32)) ) + { + html.append(input.at(i)); + } + else + { + html.append(tempstring.sprintf("&#x%x;", tempchar.unicode())); + } + } + cb->setText(html); +} + +//================================================================== +// +void KCharSelectDia::fromClip() +{ + TQClipboard *cb = TQApplication::clipboard(); + lined->setText( cb->text() ); +} + +//================================================================== +// UTF-8 is rapidly becoming the favored 8-bit encoding for +// Unicode (iso10646-1). This function is handy for decoding +// UTF-8 found in legacy applications, consoles, filenames, webpages, +// etc. +// +void KCharSelectDia::fromClipUTF8() +{ + TQClipboard *cb = TQApplication::clipboard(); + TQString str = cb->text(); + + lined->setText( str.fromUtf8( str.latin1() ) ); +} + +//================================================================== +// Reverse the text held in the line edit buffer. This is crucial +// for dealing with visual vs. logical representations of +// right to left languages, and handy for working around all +// manner of legacy character order issues. +// +void KCharSelectDia::flipText() +{ + TQString input; + TQString output; + uint i; + + input = lined->text(); + for(i=0; i< input.length(); i++ ) + { + output.prepend( input.at(i) ); + } + lined->setText(output); +} + +//================================================================== +void KCharSelectDia::toggleEntryDirection() +{ + entryDirection ^= 1; + if( entryDirection ) + lined->setAlignment( TQt::AlignRight ); + else + lined->setAlignment( TQt::AlignLeft ); +} + +//================================================================== +void KCharSelectDia::lineEditChanged() +{ + if( entryDirection ) + { + if(lined->cursorPosition()) + lined->setCursorPosition( lined->cursorPosition() - 1 ); + } +} + +//================================================================== +void KCharSelectDia::_exit() +{ + TDEConfig *config = kapp->config(); + + config->setGroup("General"); + config->writeEntry("selectedFont",vFont); + config->writeEntry("char",static_cast(vChr.unicode())); + config->writeEntry("table",charSelect->tableNum()); + config->writeEntry("entryDirection",entryDirection); + config->sync(); + + delete this; + exit(0); +} + +//================================================================== +void KCharSelectDia::clear() +{ + lined->clear(); +} + +//================================================================== +void KCharSelectDia::help() +{ + kapp->invokeHelp(); +} + diff --git a/kcharselect/main.cc b/kcharselect/main.cc deleted file mode 100644 index cb74af5f..00000000 --- a/kcharselect/main.cc +++ /dev/null @@ -1,49 +0,0 @@ -/******************************************************************/ -/* KCharSelectDia - (c) by Reginald Stadlbauer 1999 */ -/* Author: Reginald Stadlbauer */ -/* E-Mail: reggie@kde.org */ -/******************************************************************/ - -#include "kcharselectdia.h" - -#include -#include -#include -#include -#include - -static const char description[] = - I18N_NOOP("TDE character selection utility"); - -/*================================================================*/ -int main(int argc, char **argv) -{ - TDEAboutData aboutData( "kcharselect", I18N_NOOP("KCharSelect"), - version, description, TDEAboutData::License_GPL, - "(c) 1999, Reginald Stadlbauer"); - aboutData.addAuthor("Reginald Stadlbauer",0, "reggie@kde.org"); - aboutData.addCredit( "Nadeem Hasan", I18N_NOOP( "GUI cleanup and fixes" ), - "nhasan@kde.org" ); - aboutData.addCredit( "Ryan Cumming", I18N_NOOP( "GUI cleanup and fixes" ), - "bodnar42@phalynx.dhs.org" ); - aboutData.addCredit("Benjamin C. Meyer",I18N_NOOP("XMLUI conversion"),"ben+kcharselect@meyerhome.net"); - TDECmdLineArgs::init( argc, argv, &aboutData ); - - TDEApplication app; - - TDEConfig *config = kapp->config(); - - config->setGroup("General"); - TQString font(config->readEntry("selectedFont", TDEGlobalSettings::generalFont().family())); - TQChar c = TQChar(static_cast(config->readNumEntry("char",33))); - int tn = config->readNumEntry("table",0); - bool direction = config->readNumEntry("entryDirection",0); - - KCharSelectDia *dia = new KCharSelectDia(0L,"",c,font,tn,direction); - - app.setMainWidget(dia); - dia->show(); - - return app.exec(); -} - diff --git a/kcharselect/main.cpp b/kcharselect/main.cpp new file mode 100644 index 00000000..cb74af5f --- /dev/null +++ b/kcharselect/main.cpp @@ -0,0 +1,49 @@ +/******************************************************************/ +/* KCharSelectDia - (c) by Reginald Stadlbauer 1999 */ +/* Author: Reginald Stadlbauer */ +/* E-Mail: reggie@kde.org */ +/******************************************************************/ + +#include "kcharselectdia.h" + +#include +#include +#include +#include +#include + +static const char description[] = + I18N_NOOP("TDE character selection utility"); + +/*================================================================*/ +int main(int argc, char **argv) +{ + TDEAboutData aboutData( "kcharselect", I18N_NOOP("KCharSelect"), + version, description, TDEAboutData::License_GPL, + "(c) 1999, Reginald Stadlbauer"); + aboutData.addAuthor("Reginald Stadlbauer",0, "reggie@kde.org"); + aboutData.addCredit( "Nadeem Hasan", I18N_NOOP( "GUI cleanup and fixes" ), + "nhasan@kde.org" ); + aboutData.addCredit( "Ryan Cumming", I18N_NOOP( "GUI cleanup and fixes" ), + "bodnar42@phalynx.dhs.org" ); + aboutData.addCredit("Benjamin C. Meyer",I18N_NOOP("XMLUI conversion"),"ben+kcharselect@meyerhome.net"); + TDECmdLineArgs::init( argc, argv, &aboutData ); + + TDEApplication app; + + TDEConfig *config = kapp->config(); + + config->setGroup("General"); + TQString font(config->readEntry("selectedFont", TDEGlobalSettings::generalFont().family())); + TQChar c = TQChar(static_cast(config->readNumEntry("char",33))); + int tn = config->readNumEntry("table",0); + bool direction = config->readNumEntry("entryDirection",0); + + KCharSelectDia *dia = new KCharSelectDia(0L,"",c,font,tn,direction); + + app.setMainWidget(dia); + dia->show(); + + return app.exec(); +} + diff --git a/kgpg/Makefile.am b/kgpg/Makefile.am index e4b78eb5..9191bb28 100644 --- a/kgpg/Makefile.am +++ b/kgpg/Makefile.am @@ -37,7 +37,7 @@ KDE_ICON = kgpg messages: rc.cpp $(PREPARETIPS) > tips.txt - LIST=`find . -name \*.h -o -name \*.txt -o -name \*.hh -o -name \*.H -o -name \*.hxx -o -name \*.hpp -o -name \*.cpp -o -name \*.cc -o -name \*.cxx -o -name \*.ecpp -o -name \*.C`; \ + LIST=`find . -name \*.h -o -name \*.txt -o -name \*.cpp; \ if test -n "$$LIST"; then \ $(XGETTEXT) $$LIST -o $(podir)/kgpg.pot; \ fi diff --git a/khexedit/CMakeLists.txt b/khexedit/CMakeLists.txt index 12d3b466..003fdf60 100644 --- a/khexedit/CMakeLists.txt +++ b/khexedit/CMakeLists.txt @@ -29,16 +29,16 @@ link_directories( ##### khexedit (executable) ##################### tde_add_executable( khexedit AUTOMOC - SOURCES main.cc toplevel.cc hexmanagerwidget.cc - hexeditorwidget.cc hextoolwidget.cc - hexviewwidget.cc hexbuffer.cc conversion.cc - dialog.cc hexvalidator.cc hexclipboard.cc - optiondialog.cc printdialogpage.cc - statusbarprogress.cc hexprinter.cc - hexerror.cc draglabel.cc stringdialog.cc - bitswapwidget.cc chartabledialog.cc - hexdrag.cc exportdialog.cc fileinfodialog.cc - converterdialog.cc listview.cc searchbar.cc + SOURCES main.cpp toplevel.cpp hexmanagerwidget.cpp + hexeditorwidget.cpp hextoolwidget.cpp + hexviewwidget.cpp hexbuffer.cpp conversion.cpp + dialog.cpp hexvalidator.cpp hexclipboard.cpp + optiondialog.cpp printdialogpage.cpp + statusbarprogress.cpp hexprinter.cpp + hexerror.cpp draglabel.cpp stringdialog.cpp + bitswapwidget.cpp chartabledialog.cpp + hexdrag.cpp exportdialog.cpp fileinfodialog.cpp + converterdialog.cpp listview.cpp searchbar.cpp LINK tdeio-shared tdeprint-shared DESTINATION ${BIN_INSTALL_DIR} ) diff --git a/khexedit/Makefile.am b/khexedit/Makefile.am index 45c34f71..e261c551 100644 --- a/khexedit/Makefile.am +++ b/khexedit/Makefile.am @@ -4,13 +4,13 @@ SUBDIRS = pics lib parts bin_PROGRAMS = khexedit -khexedit_SOURCES = main.cc toplevel.cc hexmanagerwidget.cc \ -hexeditorwidget.cc hextoolwidget.cc hexviewwidget.cc hexbuffer.cc \ -conversion.cc dialog.cc hexvalidator.cc hexclipboard.cc \ -optiondialog.cc printdialogpage.cc statusbarprogress.cc \ -hexprinter.cc hexerror.cc draglabel.cc stringdialog.cc \ -bitswapwidget.cc chartabledialog.cc hexdrag.cc exportdialog.cc \ -fileinfodialog.cc converterdialog.cc listview.cc searchbar.cc +khexedit_SOURCES = main.cpp toplevel.cpp hexmanagerwidget.cpp \ +hexeditorwidget.cpp hextoolwidget.cpp hexviewwidget.cpp hexbuffer.cpp \ +conversion.cpp dialog.cpp hexvalidator.cpp hexclipboard.cpp \ +optiondialog.cpp printdialogpage.cpp statusbarprogress.cpp \ +hexprinter.cpp hexerror.cpp draglabel.cpp stringdialog.cpp \ +bitswapwidget.cpp chartabledialog.cpp hexdrag.cpp exportdialog.cpp \ +fileinfodialog.cpp converterdialog.cpp listview.cpp searchbar.cpp noinst_HEADERS = toplevel.h hexmanagerwidget.h hexeditorwidget.h \ hextoolwidget.h hexviewwidget.h hexbuffer.h conversion.h dialog.h \ @@ -32,4 +32,4 @@ rc_DATA = khexeditui.rc messages: rc.cpp $(EXTRACTRC) parts/kpart/*rc >> rc.cpp - $(XGETTEXT) rc.cpp `find . -name \*.cc -o -name \*.cpp` -o $(podir)/khexedit.pot + $(XGETTEXT) rc.cpp `find . -name \*.cpp` -o $(podir)/khexedit.pot diff --git a/khexedit/bitswapwidget.cc b/khexedit/bitswapwidget.cc deleted file mode 100644 index e281d2bd..00000000 --- a/khexedit/bitswapwidget.cc +++ /dev/null @@ -1,323 +0,0 @@ -/* - * khexedit - Versatile hex editor - * Copyright (C) 1999 Espen Sand, espensa@online.no - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. - * - */ - -#include - -#include - -#include "bitswapwidget.h" - -CDigitLabel::CDigitLabel( TQWidget *parent, uint digit, const char *name ) - :TQLabel(parent, name), mDigit( digit ), mDotPosition( 0 ) -{ - setFocusPolicy( TQ_StrongFocus ); - initialize(); -} - -CDigitLabel::~CDigitLabel( void ) -{ - -} - -void CDigitLabel::initialize( void ) -{ - TQFont font( TDEGlobalSettings::generalFont() ); - font.setBold( true ); - setFont( font ); -} - - -void CDigitLabel::paletteChange( const TQPalette & ) -{ - update(); -} - - -void CDigitLabel::setValue( uint digit, bool notify ) -{ - if( mDigit != digit ) - { - if( notify == true ) - { - emit valueChanged( TQT_TQOBJECT(this), digit, false ); - } - - mDigit = digit; - update(); - - if( notify == true ) - { - emit valueChanged( TQT_TQOBJECT(this), mDigit, true ); - } - } -} - - -void CDigitLabel::setDotPosition( uint dotPosition ) -{ - if( mDotPosition != dotPosition ) - { - mDotPosition = dotPosition; - update(); - } -} - - - -TQSize CDigitLabel::sizeHint( void ) const -{ - int h = fontMetrics().height(); - TQSize s( h, h ); // Retangular - return( s ); -} - - -#include - - -void CDigitLabel::drawContents( TQPainter *p ) -{ - TQRect cr = contentsRect(); - - if( hasFocus() == true ) - { - p->fillRect( cr, palette().active().highlight() ); - p->setPen( palette().active().highlightedText() ); - } - else - { - p->fillRect( cr, palette().active().base() ); - p->setPen( palette().active().text() ); - } - - if( mDotPosition != 0 ) - { - p->fillRect( cr.x()+2, cr.y()+2, 5, 5, TQt::red ); // UL - /* - if( mDotPosition == 1 ) - { - p->fillRect( cr.x()+2, cr.y()+2, 5, 5, red ); // UL - } - else if( mDotPosition == 2 ) - { - p->fillRect( cr.width()-7, cr.y()+2, 5, 5, red ); // UR - } - else if( mDotPosition == 3 ) - { - p->fillRect( cr.x()+2, cr.height()-7, 5, 5, red ); // LL - } - else if( mDotPosition == 4 ) - { - p->fillRect( cr.width()-7, cr.height()-7, 5, 5, red ); // LR - } - */ - } - - TQString text; - text.setNum( mDigit ); - p->drawText( 0, 0, cr.width(), cr.height(), alignment(), text ); - - - -} - - -void CDigitLabel::keyPressEvent( TQKeyEvent *e ) -{ - switch ( e->key() ) - { - case Key_Left: - case Key_Up: - emit stepCell( TQT_TQOBJECT(this), false ); - break; - - case Key_Right: - case Key_Down: - emit stepCell( TQT_TQOBJECT(this), true ); - break; - - case Key_Escape: - e->ignore(); // Allow dialog or whatever use this one - return; - break; - - default: - { - int val = e->text()[0].digitValue(); - if( val >= 0 && val <= 7 ) - { - setValue( val, true ); - } - } - break; - } - - e->accept(); -} - - - -CByteWidget::CByteWidget( TQWidget *parent, const char *name ) - :TQWidget(parent, name) -{ - mHBox = new TQHBoxLayout( this, 0 ); - - for( uint i=0; i<8; i++ ) - { - mDigit[i] = new CDigitLabel( this, 7-i ); - mDigit[i]->setLineWidth( 1 ); - mDigit[i]->setFixedSize( mDigit[i]->sizeHint()*2 ); - mDigit[i]->setFrameStyle( TQFrame::Panel | TQFrame::Sunken ); - mDigit[i]->setAlignment( AlignCenter ); - connect( mDigit[i], TQT_SIGNAL(stepCell(const TQObject *, bool )), - this, TQT_SLOT(stepCell(const TQObject *, bool ))); - connect( mDigit[i], TQT_SIGNAL(valueChanged(const TQObject *, uint, bool )), - this, TQT_SLOT(valueChanged(const TQObject *, uint, bool ))); - mHBox->addWidget( mDigit[i] ); - } - - mHBox->addStretch(); -} - -CByteWidget::~CByteWidget( void ) -{ - for( uint i=0; i<8; i++ ) { delete mDigit[i]; } - delete mHBox; -} - -void CByteWidget::stepCell( const TQObject *obj, bool next ) -{ - for( uint i=0; i<8; i++ ) - { - if( TQT_BASE_OBJECT_CONST(obj) == TQT_BASE_OBJECT_CONST(mDigit[i]) ) - { - if( next == true ) - { - mDigit[(i+1)%8]->setFocus(); - } - else - { - mDigit[(i+7)%8]->setFocus(); - } - } - } -} - - - -void CByteWidget::valueChanged( const TQObject *obj, uint val, bool after ) -{ - if( after == false ) - { - for( uint i=0; i<8; i++ ) - { - if( TQT_BASE_OBJECT_CONST(obj) == TQT_BASE_OBJECT_CONST(mDigit[i]) ) - { - uint tmp = 7-mDigit[i]->value(); - mDigit[tmp]->setValue( mDigit[i]->value(), false ); - break; - } - } - - - if( mDigit[7-val]->value() != val ) - { - uint tmp = mDigit[7-val]->value(); - mDigit[7-tmp]->setValue( tmp, false ); - mDigit[7-val]->setValue( val, false ); - } - - } - else - { - setBuddy( obj ); - - uint pos = 1; - for( uint i=0; i<8; i++ ) - { - if( mDigit[i]->value() < (7-i) ) - { - mDigit[i]->setDotPosition( pos ); - mDigit[7-mDigit[i]->value()]->setDotPosition( pos ); - pos++; - } - else if( mDigit[i]->value() == (7-i) ) - { - mDigit[i]->setDotPosition( 0 ); - } - } - - } -} - - -void CByteWidget::reset( void ) -{ - for( uint i=0; i<8; i++ ) - { - mDigit[i]->setValue( 7-i, false ); - mDigit[i]->setDotPosition( 0 ); - } -} - - -void CByteWidget::setBuddy( const TQObject *obj ) -{ - for( uint i=0; i<8; i++ ) - { - if( TQT_BASE_OBJECT_CONST(obj) == TQT_BASE_OBJECT_CONST(mDigit[i]) ) - { - uint val = mDigit[i]->value(); - if( val < 8 ) - { - mDigit[7-val]->setValue( 7-i, false ); - } - break; - } - } -} - - - - - -bool CByteWidget::flag( TQByteArray &buf ) -{ - bool swapPresent = false; - uint i, j; - - buf.resize( 8 ); - for( i=0; i<8; buf[i++] = 0 ); - - for( i=j=0; i<8; i++ ) - { - if( mDigit[i]->value() < (7-i) ) - { - buf[j] = 7 - i; j++; - buf[j] = mDigit[i]->value(); j++; - swapPresent = true; - } - } - - return( swapPresent ); -} - - -#include "bitswapwidget.moc" diff --git a/khexedit/bitswapwidget.cpp b/khexedit/bitswapwidget.cpp new file mode 100644 index 00000000..e281d2bd --- /dev/null +++ b/khexedit/bitswapwidget.cpp @@ -0,0 +1,323 @@ +/* + * khexedit - Versatile hex editor + * Copyright (C) 1999 Espen Sand, espensa@online.no + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + */ + +#include + +#include + +#include "bitswapwidget.h" + +CDigitLabel::CDigitLabel( TQWidget *parent, uint digit, const char *name ) + :TQLabel(parent, name), mDigit( digit ), mDotPosition( 0 ) +{ + setFocusPolicy( TQ_StrongFocus ); + initialize(); +} + +CDigitLabel::~CDigitLabel( void ) +{ + +} + +void CDigitLabel::initialize( void ) +{ + TQFont font( TDEGlobalSettings::generalFont() ); + font.setBold( true ); + setFont( font ); +} + + +void CDigitLabel::paletteChange( const TQPalette & ) +{ + update(); +} + + +void CDigitLabel::setValue( uint digit, bool notify ) +{ + if( mDigit != digit ) + { + if( notify == true ) + { + emit valueChanged( TQT_TQOBJECT(this), digit, false ); + } + + mDigit = digit; + update(); + + if( notify == true ) + { + emit valueChanged( TQT_TQOBJECT(this), mDigit, true ); + } + } +} + + +void CDigitLabel::setDotPosition( uint dotPosition ) +{ + if( mDotPosition != dotPosition ) + { + mDotPosition = dotPosition; + update(); + } +} + + + +TQSize CDigitLabel::sizeHint( void ) const +{ + int h = fontMetrics().height(); + TQSize s( h, h ); // Retangular + return( s ); +} + + +#include + + +void CDigitLabel::drawContents( TQPainter *p ) +{ + TQRect cr = contentsRect(); + + if( hasFocus() == true ) + { + p->fillRect( cr, palette().active().highlight() ); + p->setPen( palette().active().highlightedText() ); + } + else + { + p->fillRect( cr, palette().active().base() ); + p->setPen( palette().active().text() ); + } + + if( mDotPosition != 0 ) + { + p->fillRect( cr.x()+2, cr.y()+2, 5, 5, TQt::red ); // UL + /* + if( mDotPosition == 1 ) + { + p->fillRect( cr.x()+2, cr.y()+2, 5, 5, red ); // UL + } + else if( mDotPosition == 2 ) + { + p->fillRect( cr.width()-7, cr.y()+2, 5, 5, red ); // UR + } + else if( mDotPosition == 3 ) + { + p->fillRect( cr.x()+2, cr.height()-7, 5, 5, red ); // LL + } + else if( mDotPosition == 4 ) + { + p->fillRect( cr.width()-7, cr.height()-7, 5, 5, red ); // LR + } + */ + } + + TQString text; + text.setNum( mDigit ); + p->drawText( 0, 0, cr.width(), cr.height(), alignment(), text ); + + + +} + + +void CDigitLabel::keyPressEvent( TQKeyEvent *e ) +{ + switch ( e->key() ) + { + case Key_Left: + case Key_Up: + emit stepCell( TQT_TQOBJECT(this), false ); + break; + + case Key_Right: + case Key_Down: + emit stepCell( TQT_TQOBJECT(this), true ); + break; + + case Key_Escape: + e->ignore(); // Allow dialog or whatever use this one + return; + break; + + default: + { + int val = e->text()[0].digitValue(); + if( val >= 0 && val <= 7 ) + { + setValue( val, true ); + } + } + break; + } + + e->accept(); +} + + + +CByteWidget::CByteWidget( TQWidget *parent, const char *name ) + :TQWidget(parent, name) +{ + mHBox = new TQHBoxLayout( this, 0 ); + + for( uint i=0; i<8; i++ ) + { + mDigit[i] = new CDigitLabel( this, 7-i ); + mDigit[i]->setLineWidth( 1 ); + mDigit[i]->setFixedSize( mDigit[i]->sizeHint()*2 ); + mDigit[i]->setFrameStyle( TQFrame::Panel | TQFrame::Sunken ); + mDigit[i]->setAlignment( AlignCenter ); + connect( mDigit[i], TQT_SIGNAL(stepCell(const TQObject *, bool )), + this, TQT_SLOT(stepCell(const TQObject *, bool ))); + connect( mDigit[i], TQT_SIGNAL(valueChanged(const TQObject *, uint, bool )), + this, TQT_SLOT(valueChanged(const TQObject *, uint, bool ))); + mHBox->addWidget( mDigit[i] ); + } + + mHBox->addStretch(); +} + +CByteWidget::~CByteWidget( void ) +{ + for( uint i=0; i<8; i++ ) { delete mDigit[i]; } + delete mHBox; +} + +void CByteWidget::stepCell( const TQObject *obj, bool next ) +{ + for( uint i=0; i<8; i++ ) + { + if( TQT_BASE_OBJECT_CONST(obj) == TQT_BASE_OBJECT_CONST(mDigit[i]) ) + { + if( next == true ) + { + mDigit[(i+1)%8]->setFocus(); + } + else + { + mDigit[(i+7)%8]->setFocus(); + } + } + } +} + + + +void CByteWidget::valueChanged( const TQObject *obj, uint val, bool after ) +{ + if( after == false ) + { + for( uint i=0; i<8; i++ ) + { + if( TQT_BASE_OBJECT_CONST(obj) == TQT_BASE_OBJECT_CONST(mDigit[i]) ) + { + uint tmp = 7-mDigit[i]->value(); + mDigit[tmp]->setValue( mDigit[i]->value(), false ); + break; + } + } + + + if( mDigit[7-val]->value() != val ) + { + uint tmp = mDigit[7-val]->value(); + mDigit[7-tmp]->setValue( tmp, false ); + mDigit[7-val]->setValue( val, false ); + } + + } + else + { + setBuddy( obj ); + + uint pos = 1; + for( uint i=0; i<8; i++ ) + { + if( mDigit[i]->value() < (7-i) ) + { + mDigit[i]->setDotPosition( pos ); + mDigit[7-mDigit[i]->value()]->setDotPosition( pos ); + pos++; + } + else if( mDigit[i]->value() == (7-i) ) + { + mDigit[i]->setDotPosition( 0 ); + } + } + + } +} + + +void CByteWidget::reset( void ) +{ + for( uint i=0; i<8; i++ ) + { + mDigit[i]->setValue( 7-i, false ); + mDigit[i]->setDotPosition( 0 ); + } +} + + +void CByteWidget::setBuddy( const TQObject *obj ) +{ + for( uint i=0; i<8; i++ ) + { + if( TQT_BASE_OBJECT_CONST(obj) == TQT_BASE_OBJECT_CONST(mDigit[i]) ) + { + uint val = mDigit[i]->value(); + if( val < 8 ) + { + mDigit[7-val]->setValue( 7-i, false ); + } + break; + } + } +} + + + + + +bool CByteWidget::flag( TQByteArray &buf ) +{ + bool swapPresent = false; + uint i, j; + + buf.resize( 8 ); + for( i=0; i<8; buf[i++] = 0 ); + + for( i=j=0; i<8; i++ ) + { + if( mDigit[i]->value() < (7-i) ) + { + buf[j] = 7 - i; j++; + buf[j] = mDigit[i]->value(); j++; + swapPresent = true; + } + } + + return( swapPresent ); +} + + +#include "bitswapwidget.moc" diff --git a/khexedit/chartabledialog.cc b/khexedit/chartabledialog.cc deleted file mode 100644 index a46bee0f..00000000 --- a/khexedit/chartabledialog.cc +++ /dev/null @@ -1,212 +0,0 @@ -/* - * khexedit - Versatile hex editor - * Copyright (C) 1999 Espen Sand, espensa@online.no - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. - * - */ - -#include - -#include -#include -#include -#include - -#include -#include -#include - -#include "chartabledialog.h" - - -CCharTableDialog::CCharTableDialog( TQWidget *parent, const char *name, - bool modal ) - :KDialogBase( Plain, i18n("Character Table"), Help|User1|Cancel, User1, - parent, name, modal, true, KStdGuiItem::insert()) -{ - updateGeometry(); - setHelp( "khexedit/khexedit.html", TQString() ); - - TQString text; - TQVBoxLayout *topLayout = new TQVBoxLayout( plainPage(), 0, spacingHint() ); - if( topLayout == 0 ) { return; } - - mCharacterList = new CListView( plainPage(), "characterList" ); - mCharacterList->setFont( TDEGlobalSettings::fixedFont() ); - mCharacterList->addColumn( i18n("Decimal") ); - mCharacterList->addColumn( i18n("Hexadecimal") ); - mCharacterList->addColumn( i18n("Octal") ); - mCharacterList->addColumn( i18n("Binary") ); - mCharacterList->addColumn( i18n("Text") ); - mCharacterList->setAllColumnsShowFocus( true ); - mCharacterList->setFrameStyle( TQFrame::WinPanel + TQFrame::Sunken ); - mCharacterList->setSorting( -1 ); - - // - // I am setting the min. size below - // - //connect( mCharacterList, TQT_SIGNAL(doubleClicked(TQListViewItem *) ), - //TQT_SLOT(startAssign(TQListViewItem *))); - - topLayout->addWidget( mCharacterList, 10 ); - - TQHBoxLayout *hbox = new TQHBoxLayout(); - if( hbox == 0 ) { return; } - topLayout->addLayout( hbox ); - - text = i18n("Insert this number of characters:"); - TQLabel *label = new TQLabel( text, plainPage() ); - label->setFixedWidth( label->sizeHint().width() ); - hbox->addWidget( label ); - - mInputCountSpin = new TQSpinBox( plainPage(), "spin" ); - mInputCountSpin->setMinimumWidth( fontMetrics().maxWidth()*7 ); - mInputCountSpin->setRange( 1, INT_MAX ); - mInputCountSpin->setValue( 1 ); - hbox->addWidget( mInputCountSpin ); - - hbox->addStretch ( 10 ); - - createListData(); - setColumnWidth(); - mCharacterList->setVisibleItem( 15 ); -} - - - -CCharTableDialog::~CCharTableDialog( void ) -{ -} - - -const char *printBinary( uint val ) -{ - static char buf[9]; - for( int i = 0; i < 8; i++ ) - { - buf[7-i] = (val&(1<setSelected( item, true ); - } - - } -} - - -void CCharTableDialog::slotUser1( void ) // Insert -{ - TQListViewItem *item = mCharacterList->selectedItem(); - if( item != 0 ) - { - startAssign( item ); - } - -} - -void CCharTableDialog::startAssign( TQListViewItem *item ) -{ - TQByteArray buf; - if( buf.fill( item->text(0).toInt(), mInputCountSpin->value() ) == false ) - { - return; - } - emit assign( buf ); -} - - -void CCharTableDialog::setColumnWidth( void ) -{ - const TQFontMetrics &fm = mCharacterList->fontMetrics(); - int w0, w1, w2, w3, w4; - - w0 = -fm.minLeftBearing() - fm.minRightBearing() + 8 + fm.maxWidth(); - w3 = 0; - - w1 = fm.width( mCharacterList->header()->label(0) ) + w0; - w2 = fm.width('0')*5; - w3 += w1 > w2 ? w1 : w2; - mCharacterList->setColumnWidth( 0, w1 > w2 ? w1 : w2 ); - - w1 = fm.boundingRect( mCharacterList->header()->label(1) ).width() + w0; - w2 = fm.width('0')*6; - w3 += w1 > w2 ? w1 : w2; - mCharacterList->setColumnWidth( 1, w1 > w2 ? w1 : w2 ); - - w1 = fm.boundingRect( mCharacterList->header()->label(2) ).width() + w0; - w2 = fm.width('0')*5; - w3 += w1 > w2 ? w1 : w2; - mCharacterList->setColumnWidth( 2, w1 > w2 ? w1 : w2 ); - - w1 = fm.boundingRect( mCharacterList->header()->label(3) ).width() + w0; - w2 = fm.width('0')*10; - w3 += w1 > w2 ? w1 : w2; - mCharacterList->setColumnWidth( 3, w1 > w2 ? w1 : w2 ); - - w4 = mCharacterList->viewport()->width() - w3; - w1 = fm.boundingRect( mCharacterList->header()->label(4) ).width() + w0; - w2 = fm.width('0')*3; - w1 = w1 > w2 ? w1 : w2; - mCharacterList->setColumnWidth( 4, w1 > w4 ? w1 : w4 ); -} - - -void CCharTableDialog::resizeEvent( TQResizeEvent * ) -{ - setColumnWidth(); -} - - -void CCharTableDialog::showEvent( TQShowEvent *e ) -{ - KDialogBase::showEvent(e); - setColumnWidth(); - mCharacterList->setFocus(); -} - - -#include "chartabledialog.moc" diff --git a/khexedit/chartabledialog.cpp b/khexedit/chartabledialog.cpp new file mode 100644 index 00000000..a46bee0f --- /dev/null +++ b/khexedit/chartabledialog.cpp @@ -0,0 +1,212 @@ +/* + * khexedit - Versatile hex editor + * Copyright (C) 1999 Espen Sand, espensa@online.no + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + */ + +#include + +#include +#include +#include +#include + +#include +#include +#include + +#include "chartabledialog.h" + + +CCharTableDialog::CCharTableDialog( TQWidget *parent, const char *name, + bool modal ) + :KDialogBase( Plain, i18n("Character Table"), Help|User1|Cancel, User1, + parent, name, modal, true, KStdGuiItem::insert()) +{ + updateGeometry(); + setHelp( "khexedit/khexedit.html", TQString() ); + + TQString text; + TQVBoxLayout *topLayout = new TQVBoxLayout( plainPage(), 0, spacingHint() ); + if( topLayout == 0 ) { return; } + + mCharacterList = new CListView( plainPage(), "characterList" ); + mCharacterList->setFont( TDEGlobalSettings::fixedFont() ); + mCharacterList->addColumn( i18n("Decimal") ); + mCharacterList->addColumn( i18n("Hexadecimal") ); + mCharacterList->addColumn( i18n("Octal") ); + mCharacterList->addColumn( i18n("Binary") ); + mCharacterList->addColumn( i18n("Text") ); + mCharacterList->setAllColumnsShowFocus( true ); + mCharacterList->setFrameStyle( TQFrame::WinPanel + TQFrame::Sunken ); + mCharacterList->setSorting( -1 ); + + // + // I am setting the min. size below + // + //connect( mCharacterList, TQT_SIGNAL(doubleClicked(TQListViewItem *) ), + //TQT_SLOT(startAssign(TQListViewItem *))); + + topLayout->addWidget( mCharacterList, 10 ); + + TQHBoxLayout *hbox = new TQHBoxLayout(); + if( hbox == 0 ) { return; } + topLayout->addLayout( hbox ); + + text = i18n("Insert this number of characters:"); + TQLabel *label = new TQLabel( text, plainPage() ); + label->setFixedWidth( label->sizeHint().width() ); + hbox->addWidget( label ); + + mInputCountSpin = new TQSpinBox( plainPage(), "spin" ); + mInputCountSpin->setMinimumWidth( fontMetrics().maxWidth()*7 ); + mInputCountSpin->setRange( 1, INT_MAX ); + mInputCountSpin->setValue( 1 ); + hbox->addWidget( mInputCountSpin ); + + hbox->addStretch ( 10 ); + + createListData(); + setColumnWidth(); + mCharacterList->setVisibleItem( 15 ); +} + + + +CCharTableDialog::~CCharTableDialog( void ) +{ +} + + +const char *printBinary( uint val ) +{ + static char buf[9]; + for( int i = 0; i < 8; i++ ) + { + buf[7-i] = (val&(1<setSelected( item, true ); + } + + } +} + + +void CCharTableDialog::slotUser1( void ) // Insert +{ + TQListViewItem *item = mCharacterList->selectedItem(); + if( item != 0 ) + { + startAssign( item ); + } + +} + +void CCharTableDialog::startAssign( TQListViewItem *item ) +{ + TQByteArray buf; + if( buf.fill( item->text(0).toInt(), mInputCountSpin->value() ) == false ) + { + return; + } + emit assign( buf ); +} + + +void CCharTableDialog::setColumnWidth( void ) +{ + const TQFontMetrics &fm = mCharacterList->fontMetrics(); + int w0, w1, w2, w3, w4; + + w0 = -fm.minLeftBearing() - fm.minRightBearing() + 8 + fm.maxWidth(); + w3 = 0; + + w1 = fm.width( mCharacterList->header()->label(0) ) + w0; + w2 = fm.width('0')*5; + w3 += w1 > w2 ? w1 : w2; + mCharacterList->setColumnWidth( 0, w1 > w2 ? w1 : w2 ); + + w1 = fm.boundingRect( mCharacterList->header()->label(1) ).width() + w0; + w2 = fm.width('0')*6; + w3 += w1 > w2 ? w1 : w2; + mCharacterList->setColumnWidth( 1, w1 > w2 ? w1 : w2 ); + + w1 = fm.boundingRect( mCharacterList->header()->label(2) ).width() + w0; + w2 = fm.width('0')*5; + w3 += w1 > w2 ? w1 : w2; + mCharacterList->setColumnWidth( 2, w1 > w2 ? w1 : w2 ); + + w1 = fm.boundingRect( mCharacterList->header()->label(3) ).width() + w0; + w2 = fm.width('0')*10; + w3 += w1 > w2 ? w1 : w2; + mCharacterList->setColumnWidth( 3, w1 > w2 ? w1 : w2 ); + + w4 = mCharacterList->viewport()->width() - w3; + w1 = fm.boundingRect( mCharacterList->header()->label(4) ).width() + w0; + w2 = fm.width('0')*3; + w1 = w1 > w2 ? w1 : w2; + mCharacterList->setColumnWidth( 4, w1 > w4 ? w1 : w4 ); +} + + +void CCharTableDialog::resizeEvent( TQResizeEvent * ) +{ + setColumnWidth(); +} + + +void CCharTableDialog::showEvent( TQShowEvent *e ) +{ + KDialogBase::showEvent(e); + setColumnWidth(); + mCharacterList->setFocus(); +} + + +#include "chartabledialog.moc" diff --git a/khexedit/conversion.cc b/khexedit/conversion.cc deleted file mode 100644 index a0b6195b..00000000 --- a/khexedit/conversion.cc +++ /dev/null @@ -1,395 +0,0 @@ -/* - * khexedit - Versatile hex editor - * Copyright (C) 1999 Espen Sand, espensa@online.no - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. - * - */ - -#include - -#include - -#include "conversion.h" - - -CConversion::CConversion( void ) -{ - setMode( cnvDefault ); -} - - -CConversion::EMode CConversion::mode( void ) -{ - return( (EMode)mState.mode ); -} - -const SEncodeState &CConversion::state( void ) -{ - return( mState ); -} - -TQString CConversion::names( unsigned int index ) -{ - static const TQString strings[4] = - { - i18n("Default encoding", "Default"), - i18n("EBCDIC"), - i18n("US-ASCII (7 bit)"), - i18n("Unknown"), - }; - - return( strings[ index > cnvUsAscii ? 3 : index ] ); -} - - -const unsigned char *CConversion::tables( EMode cnvMode ) -{ - /* - static unsigned char ebcdicToLatin1[256] = - { - 0x00, 0x01, 0x02, 0x03, 0x9C, 0x09, 0x86, 0x7F, - 0x97, 0x8D, 0x8E, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F, - 0x10, 0x11, 0x12, 0x13, 0x9D, 0x85, 0x08, 0x87, - 0x18, 0x19, 0x92, 0x8F, 0x1C, 0x1D, 0x1E, 0x1F, - 0x80, 0x81, 0x82, 0x83, 0x84, 0x0A, 0x17, 0x1B, - 0x88, 0x89, 0x8A, 0x8B, 0x8C, 0x05, 0x06, 0x07, - 0x90, 0x91, 0x16, 0x93, 0x94, 0x95, 0x96, 0x04, - 0x98, 0x99, 0x9A, 0x9B, 0x14, 0x15, 0x9E, 0x1A, - 0x20, 0xA0, 0xE2, 0xE4, 0xE0, 0xE1, 0xE3, 0xE5, - 0xE7, 0xF1, 0xA2, 0x2E, 0x3C, 0x28, 0x2B, 0x7C, - 0x26, 0xE9, 0xEA, 0xEB, 0xE8, 0xED, 0xEE, 0xEF, - 0xEC, 0xDF, 0x21, 0x24, 0x2A, 0x29, 0x3B, 0x5E, - 0x2D, 0x2F, 0xC2, 0xC4, 0xC0, 0xC1, 0xC3, 0xC5, - 0xC7, 0xD1, 0xA6, 0x2C, 0x25, 0x5F, 0x3E, 0x3F, - 0xF8, 0xC9, 0xCA, 0xCB, 0xC8, 0xCD, 0xCE, 0xCF, - 0xCC, 0x60, 0x3A, 0x23, 0x40, 0x27, 0x3D, 0x22, - 0xD8, 0x61, 0x62, 0x63, 0x64, 0x65, 0x66, 0x67, - 0x68, 0x69, 0xAB, 0xBB, 0xF0, 0xFD, 0xFE, 0xB1, - 0xB0, 0x6A, 0x6B, 0x6C, 0x6D, 0x6E, 0x6F, 0x70, - 0x71, 0x72, 0xAA, 0xBA, 0xE6, 0xB8, 0xC6, 0xA4, - 0xB5, 0x7E, 0x73, 0x74, 0x75, 0x76, 0x77, 0x78, - 0x79, 0x7A, 0xA1, 0xBF, 0xD0, 0x5B, 0xDE, 0xAE, - 0xAC, 0xA3, 0xA5, 0xB7, 0xA9, 0xA7, 0xB6, 0xBC, - 0xBD, 0xBE, 0xDD, 0xA8, 0xAF, 0x5D, 0xB4, 0xD7, - 0x7B, 0x41, 0x42, 0x43, 0x44, 0x45, 0x46, 0x47, - 0x48, 0x49, 0xAD, 0xF4, 0xF6, 0xF2, 0xF3, 0xF5, - 0x7D, 0x4A, 0x4B, 0x4C, 0x4D, 0x4E, 0x4F, 0x50, - 0x51, 0x52, 0xB9, 0xFB, 0xFC, 0xF9, 0xFA, 0xFF, - 0x5C, 0xF7, 0x53, 0x54, 0x55, 0x56, 0x57, 0x58, - 0x59, 0x5A, 0xB2, 0xD4, 0xD6, 0xD2, 0xD3, 0xD5, - 0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37, - 0x38, 0x39, 0xB3, 0xDB, 0xDC, 0xD9, 0xDA, 0x9F - }; - */ - - static unsigned char ebcdicToLatin1[256] = - { - 0x00, 0x01, 0x02, 0x03, 0x9C, 0x09, 0x86, 0x7F, - 0x97, 0x8D, 0x8E, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F, - 0x10, 0x11, 0x12, 0x13, 0x9D, 0x85, 0x08, 0x87, - 0x18, 0x19, 0x92, 0x8F, 0x1C, 0x1D, 0x1E, 0x1F, - 0x80, 0x81, 0x82, 0x83, 0x84, 0x0A, 0x17, 0x1B, - 0x88, 0x89, 0x8A, 0x8B, 0x8C, 0x05, 0x06, 0x07, - 0x90, 0x91, 0x16, 0x93, 0x94, 0x95, 0x96, 0x04, - 0x98, 0x99, 0x9A, 0x9B, 0x14, 0x15, 0x9E, 0x1A, - 0x20, 0xA0, 0xA1, 0xA2, 0xA3, 0xA4, 0xA5, 0xA6, - 0xA7, 0xA8, 0x5B, 0x2E, 0x3C, 0x28, 0x2B, 0x21, - 0x26, 0xA9, 0xAA, 0xAB, 0xAC, 0xAD, 0xAE, 0xAF, - 0xB0, 0xB1, 0x5D, 0x24, 0x2A, 0x29, 0x3B, 0x5E, - 0x2D, 0x2F, 0xB2, 0xB3, 0xB4, 0xB5, 0xB6, 0xB7, - 0xB8, 0xB9, 0x7C, 0x2C, 0x25, 0x5F, 0x3E, 0x3F, - 0xBA, 0xBB, 0xBC, 0xBD, 0xBE, 0xBF, 0xC0, 0xC1, - 0xC2, 0x60, 0x3A, 0x23, 0x40, 0x27, 0x3D, 0x22, - 0xC3, 0x61, 0x62, 0x63, 0x64, 0x65, 0x66, 0x67, - 0x68, 0x69, 0xC4, 0xC5, 0xC6, 0xC7, 0xC8, 0xC9, - 0xCA, 0x6A, 0x6B, 0x6C, 0x6D, 0x6E, 0x6F, 0x70, - 0x71, 0x72, 0xCB, 0xCC, 0xCD, 0xCE, 0xCF, 0xD0, - 0xD1, 0x7E, 0x73, 0x74, 0x75, 0x76, 0x77, 0x78, - 0x79, 0x7A, 0xD2, 0xD3, 0xD4, 0xD5, 0xD6, 0xD7, - 0xD8, 0xD9, 0xDA, 0xDB, 0xDC, 0xDD, 0xDE, 0xDF, - 0xE0, 0xE1, 0xE2, 0xE3, 0xE4, 0xE5, 0xE6, 0xE7, - 0x7B, 0x41, 0x42, 0x43, 0x44, 0x45, 0x46, 0x47, - 0x48, 0x49, 0xE8, 0xE9, 0xEA, 0xEB, 0xEC, 0xED, - 0x7D, 0x4A, 0x4B, 0x4C, 0x4D, 0x4E, 0x4F, 0x50, - 0x51, 0x52, 0xEE, 0xEF, 0xF0, 0xF1, 0xF2, 0xF3, - 0x5C, 0x9F, 0x53, 0x54, 0x55, 0x56, 0x57, 0x58, - 0x59, 0x5A, 0xF4, 0xF5, 0xF6, 0xF7, 0xF8, 0xF9, - 0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37, - 0x38, 0x39, 0xFA, 0xFB, 0xFC, 0xFD, 0xFE, 0xFF, - }; - - static unsigned char buf[256]; - - - if( cnvMode == cnvEbcdic ) - { - return( ebcdicToLatin1 ); - } - else if( cnvMode == cnvUsAscii ) - { - memset( buf, 0, 256 ); - for( unsigned int i=0; i<127; i++ ) { buf[i] = i; } - return( buf ); - } - else if( cnvMode == cnvDefault ) - { - for( unsigned int i=0; i<256; i++ ) { buf[i] = i; } - return( buf ); - } - else - { - return( 0 ); - } -} - - -void CConversion::setMode( EMode cnvMode ) -{ - const unsigned char *table = tables( cnvMode ); - if( table == 0 ) - { - cnvMode = cnvDefault; - table = tables( cnvMode ); - } - - mState.mode = cnvMode; - mState.name = names( mState.mode ); - memcpy( mData, table, 256 ); -} - - -bool CConversion::lossless( EMode cnvMode ) -{ - const unsigned char *table = tables( cnvMode ); - if( table == 0 ) - { - return( false ); - } - - unsigned char flag[256]; - memset( flag, 0, sizeof( flag ) ); - - for( uint i=0; i<256; i++ ) - { - int index = table[i]; - if( flag[index] != 0 ) - { - return( false ); - } - flag[index] += 1; - } - - return( true ); -} - - - -#if 0 -void CConversion::setMode( EMode cnvMode ) -{ - /* - static unsigned char ebcdicToLatin1[256] = - { - 0x00, 0x01, 0x02, 0x03, 0x9C, 0x09, 0x86, 0x7F, - 0x97, 0x8D, 0x8E, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F, - 0x10, 0x11, 0x12, 0x13, 0x9D, 0x85, 0x08, 0x87, - 0x18, 0x19, 0x92, 0x8F, 0x1C, 0x1D, 0x1E, 0x1F, - 0x80, 0x81, 0x82, 0x83, 0x84, 0x0A, 0x17, 0x1B, - 0x88, 0x89, 0x8A, 0x8B, 0x8C, 0x05, 0x06, 0x07, - 0x90, 0x91, 0x16, 0x93, 0x94, 0x95, 0x96, 0x04, - 0x98, 0x99, 0x9A, 0x9B, 0x14, 0x15, 0x9E, 0x1A, - 0x20, 0xA0, 0xE2, 0xE4, 0xE0, 0xE1, 0xE3, 0xE5, - 0xE7, 0xF1, 0xA2, 0x2E, 0x3C, 0x28, 0x2B, 0x7C, - 0x26, 0xE9, 0xEA, 0xEB, 0xE8, 0xED, 0xEE, 0xEF, - 0xEC, 0xDF, 0x21, 0x24, 0x2A, 0x29, 0x3B, 0x5E, - 0x2D, 0x2F, 0xC2, 0xC4, 0xC0, 0xC1, 0xC3, 0xC5, - 0xC7, 0xD1, 0xA6, 0x2C, 0x25, 0x5F, 0x3E, 0x3F, - 0xF8, 0xC9, 0xCA, 0xCB, 0xC8, 0xCD, 0xCE, 0xCF, - 0xCC, 0x60, 0x3A, 0x23, 0x40, 0x27, 0x3D, 0x22, - 0xD8, 0x61, 0x62, 0x63, 0x64, 0x65, 0x66, 0x67, - 0x68, 0x69, 0xAB, 0xBB, 0xF0, 0xFD, 0xFE, 0xB1, - 0xB0, 0x6A, 0x6B, 0x6C, 0x6D, 0x6E, 0x6F, 0x70, - 0x71, 0x72, 0xAA, 0xBA, 0xE6, 0xB8, 0xC6, 0xA4, - 0xB5, 0x7E, 0x73, 0x74, 0x75, 0x76, 0x77, 0x78, - 0x79, 0x7A, 0xA1, 0xBF, 0xD0, 0x5B, 0xDE, 0xAE, - 0xAC, 0xA3, 0xA5, 0xB7, 0xA9, 0xA7, 0xB6, 0xBC, - 0xBD, 0xBE, 0xDD, 0xA8, 0xAF, 0x5D, 0xB4, 0xD7, - 0x7B, 0x41, 0x42, 0x43, 0x44, 0x45, 0x46, 0x47, - 0x48, 0x49, 0xAD, 0xF4, 0xF6, 0xF2, 0xF3, 0xF5, - 0x7D, 0x4A, 0x4B, 0x4C, 0x4D, 0x4E, 0x4F, 0x50, - 0x51, 0x52, 0xB9, 0xFB, 0xFC, 0xF9, 0xFA, 0xFF, - 0x5C, 0xF7, 0x53, 0x54, 0x55, 0x56, 0x57, 0x58, - 0x59, 0x5A, 0xB2, 0xD4, 0xD6, 0xD2, 0xD3, 0xD5, - 0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37, - 0x38, 0x39, 0xB3, 0xDB, 0xDC, 0xD9, 0xDA, 0x9F - }; - */ - - static unsigned char ebcdicToLatin1[256] = - { - 0x00, 0x01, 0x02, 0x03, 0x9C, 0x09, 0x86, 0x7F, - 0x97, 0x8D, 0x8E, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F, - 0x10, 0x11, 0x12, 0x13, 0x9D, 0x85, 0x08, 0x87, - 0x18, 0x19, 0x92, 0x8F, 0x1C, 0x1D, 0x1E, 0x1F, - 0x80, 0x81, 0x82, 0x83, 0x84, 0x0A, 0x17, 0x1B, - 0x88, 0x89, 0x8A, 0x8B, 0x8C, 0x05, 0x06, 0x07, - 0x90, 0x91, 0x16, 0x93, 0x94, 0x95, 0x96, 0x04, - 0x98, 0x99, 0x9A, 0x9B, 0x14, 0x15, 0x9E, 0x1A, - 0x20, 0xA0, 0xA1, 0xA2, 0xA3, 0xA4, 0xA5, 0xA6, - 0xA7, 0xA8, 0x5B, 0x2E, 0x3C, 0x28, 0x2B, 0x21, - 0x26, 0xA9, 0xAA, 0xAB, 0xAC, 0xAD, 0xAE, 0xAF, - 0xB0, 0xB1, 0x5D, 0x24, 0x2A, 0x29, 0x3B, 0x5E, - 0x2D, 0x2F, 0xB2, 0xB3, 0xB4, 0xB5, 0xB6, 0xB7, - 0xB8, 0xB9, 0x7C, 0x2C, 0x25, 0x5F, 0x3E, 0x3F, - 0xBA, 0xBB, 0xBC, 0xBD, 0xBE, 0xBF, 0xC0, 0xC1, - 0xC2, 0x60, 0x3A, 0x23, 0x40, 0x27, 0x3D, 0x22, - 0xC3, 0x61, 0x62, 0x63, 0x64, 0x65, 0x66, 0x67, - 0x68, 0x69, 0xC4, 0xC5, 0xC6, 0xC7, 0xC8, 0xC9, - 0xCA, 0x6A, 0x6B, 0x6C, 0x6D, 0x6E, 0x6F, 0x70, - 0x71, 0x72, 0xCB, 0xCC, 0xCD, 0xCE, 0xCF, 0xD0, - 0xD1, 0x7E, 0x73, 0x74, 0x75, 0x76, 0x77, 0x78, - 0x79, 0x7A, 0xD2, 0xD3, 0xD4, 0xD5, 0xD6, 0xD7, - 0xD8, 0xD9, 0xDA, 0xDB, 0xDC, 0xDD, 0xDE, 0xDF, - 0xE0, 0xE1, 0xE2, 0xE3, 0xE4, 0xE5, 0xE6, 0xE7, - 0x7B, 0x41, 0x42, 0x43, 0x44, 0x45, 0x46, 0x47, - 0x48, 0x49, 0xE8, 0xE9, 0xEA, 0xEB, 0xEC, 0xED, - 0x7D, 0x4A, 0x4B, 0x4C, 0x4D, 0x4E, 0x4F, 0x50, - 0x51, 0x52, 0xEE, 0xEF, 0xF0, 0xF1, 0xF2, 0xF3, - 0x5C, 0x9F, 0x53, 0x54, 0x55, 0x56, 0x57, 0x58, - 0x59, 0x5A, 0xF4, 0xF5, 0xF6, 0xF7, 0xF8, 0xF9, - 0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37, - 0x38, 0x39, 0xFA, 0xFB, 0xFC, 0xFD, 0xFE, 0xFF, - }; - - - if( cnvMode == cnvEbcdic ) - { - memcpy( mData, ebcdicToLatin1, 256 ); - } - else if( cnvMode == cnvUsAscii ) - { - memset( mData, 0, 256 ); - for( unsigned int i=0; i<127; i++ ) { mData[i] = i; } - } - else - { - for( unsigned int i=0; i<256; i++ ) { mData[i] = i; } - cnvMode = cnvDefault; - } - - mState.mode = cnvMode; - mState.name = names( mState.mode ); -} -#endif - - - - -int CConversion::convert( TQByteArray &buf, EMode newMode, CProgress &p ) -{ - if( newMode == mode() ) - { - p.finish(); - return( Err_Success ); - } - - if( buf.isEmpty() ) - { - p.finish(); - setMode( newMode ); - return( Err_Success ); - } - - // - // Make backup - // - const TQByteArray tmp( buf.copy() ); - if( tmp.isEmpty() ) - { - p.finish(); - return( Err_NoMemory ); - } - - unsigned char rev[256]; - uint i, sum; - - sum = 0; - - const float total = buf.size() * 2.0; - - // - // Prepare reverse buffer. - // - for( i=0; i < 256; i++ ) - { - rev[(unsigned char)mData[i]] = i; - } - - // - // Normalize - // - for( i=0; i + +#include + +#include "conversion.h" + + +CConversion::CConversion( void ) +{ + setMode( cnvDefault ); +} + + +CConversion::EMode CConversion::mode( void ) +{ + return( (EMode)mState.mode ); +} + +const SEncodeState &CConversion::state( void ) +{ + return( mState ); +} + +TQString CConversion::names( unsigned int index ) +{ + static const TQString strings[4] = + { + i18n("Default encoding", "Default"), + i18n("EBCDIC"), + i18n("US-ASCII (7 bit)"), + i18n("Unknown"), + }; + + return( strings[ index > cnvUsAscii ? 3 : index ] ); +} + + +const unsigned char *CConversion::tables( EMode cnvMode ) +{ + /* + static unsigned char ebcdicToLatin1[256] = + { + 0x00, 0x01, 0x02, 0x03, 0x9C, 0x09, 0x86, 0x7F, + 0x97, 0x8D, 0x8E, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F, + 0x10, 0x11, 0x12, 0x13, 0x9D, 0x85, 0x08, 0x87, + 0x18, 0x19, 0x92, 0x8F, 0x1C, 0x1D, 0x1E, 0x1F, + 0x80, 0x81, 0x82, 0x83, 0x84, 0x0A, 0x17, 0x1B, + 0x88, 0x89, 0x8A, 0x8B, 0x8C, 0x05, 0x06, 0x07, + 0x90, 0x91, 0x16, 0x93, 0x94, 0x95, 0x96, 0x04, + 0x98, 0x99, 0x9A, 0x9B, 0x14, 0x15, 0x9E, 0x1A, + 0x20, 0xA0, 0xE2, 0xE4, 0xE0, 0xE1, 0xE3, 0xE5, + 0xE7, 0xF1, 0xA2, 0x2E, 0x3C, 0x28, 0x2B, 0x7C, + 0x26, 0xE9, 0xEA, 0xEB, 0xE8, 0xED, 0xEE, 0xEF, + 0xEC, 0xDF, 0x21, 0x24, 0x2A, 0x29, 0x3B, 0x5E, + 0x2D, 0x2F, 0xC2, 0xC4, 0xC0, 0xC1, 0xC3, 0xC5, + 0xC7, 0xD1, 0xA6, 0x2C, 0x25, 0x5F, 0x3E, 0x3F, + 0xF8, 0xC9, 0xCA, 0xCB, 0xC8, 0xCD, 0xCE, 0xCF, + 0xCC, 0x60, 0x3A, 0x23, 0x40, 0x27, 0x3D, 0x22, + 0xD8, 0x61, 0x62, 0x63, 0x64, 0x65, 0x66, 0x67, + 0x68, 0x69, 0xAB, 0xBB, 0xF0, 0xFD, 0xFE, 0xB1, + 0xB0, 0x6A, 0x6B, 0x6C, 0x6D, 0x6E, 0x6F, 0x70, + 0x71, 0x72, 0xAA, 0xBA, 0xE6, 0xB8, 0xC6, 0xA4, + 0xB5, 0x7E, 0x73, 0x74, 0x75, 0x76, 0x77, 0x78, + 0x79, 0x7A, 0xA1, 0xBF, 0xD0, 0x5B, 0xDE, 0xAE, + 0xAC, 0xA3, 0xA5, 0xB7, 0xA9, 0xA7, 0xB6, 0xBC, + 0xBD, 0xBE, 0xDD, 0xA8, 0xAF, 0x5D, 0xB4, 0xD7, + 0x7B, 0x41, 0x42, 0x43, 0x44, 0x45, 0x46, 0x47, + 0x48, 0x49, 0xAD, 0xF4, 0xF6, 0xF2, 0xF3, 0xF5, + 0x7D, 0x4A, 0x4B, 0x4C, 0x4D, 0x4E, 0x4F, 0x50, + 0x51, 0x52, 0xB9, 0xFB, 0xFC, 0xF9, 0xFA, 0xFF, + 0x5C, 0xF7, 0x53, 0x54, 0x55, 0x56, 0x57, 0x58, + 0x59, 0x5A, 0xB2, 0xD4, 0xD6, 0xD2, 0xD3, 0xD5, + 0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37, + 0x38, 0x39, 0xB3, 0xDB, 0xDC, 0xD9, 0xDA, 0x9F + }; + */ + + static unsigned char ebcdicToLatin1[256] = + { + 0x00, 0x01, 0x02, 0x03, 0x9C, 0x09, 0x86, 0x7F, + 0x97, 0x8D, 0x8E, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F, + 0x10, 0x11, 0x12, 0x13, 0x9D, 0x85, 0x08, 0x87, + 0x18, 0x19, 0x92, 0x8F, 0x1C, 0x1D, 0x1E, 0x1F, + 0x80, 0x81, 0x82, 0x83, 0x84, 0x0A, 0x17, 0x1B, + 0x88, 0x89, 0x8A, 0x8B, 0x8C, 0x05, 0x06, 0x07, + 0x90, 0x91, 0x16, 0x93, 0x94, 0x95, 0x96, 0x04, + 0x98, 0x99, 0x9A, 0x9B, 0x14, 0x15, 0x9E, 0x1A, + 0x20, 0xA0, 0xA1, 0xA2, 0xA3, 0xA4, 0xA5, 0xA6, + 0xA7, 0xA8, 0x5B, 0x2E, 0x3C, 0x28, 0x2B, 0x21, + 0x26, 0xA9, 0xAA, 0xAB, 0xAC, 0xAD, 0xAE, 0xAF, + 0xB0, 0xB1, 0x5D, 0x24, 0x2A, 0x29, 0x3B, 0x5E, + 0x2D, 0x2F, 0xB2, 0xB3, 0xB4, 0xB5, 0xB6, 0xB7, + 0xB8, 0xB9, 0x7C, 0x2C, 0x25, 0x5F, 0x3E, 0x3F, + 0xBA, 0xBB, 0xBC, 0xBD, 0xBE, 0xBF, 0xC0, 0xC1, + 0xC2, 0x60, 0x3A, 0x23, 0x40, 0x27, 0x3D, 0x22, + 0xC3, 0x61, 0x62, 0x63, 0x64, 0x65, 0x66, 0x67, + 0x68, 0x69, 0xC4, 0xC5, 0xC6, 0xC7, 0xC8, 0xC9, + 0xCA, 0x6A, 0x6B, 0x6C, 0x6D, 0x6E, 0x6F, 0x70, + 0x71, 0x72, 0xCB, 0xCC, 0xCD, 0xCE, 0xCF, 0xD0, + 0xD1, 0x7E, 0x73, 0x74, 0x75, 0x76, 0x77, 0x78, + 0x79, 0x7A, 0xD2, 0xD3, 0xD4, 0xD5, 0xD6, 0xD7, + 0xD8, 0xD9, 0xDA, 0xDB, 0xDC, 0xDD, 0xDE, 0xDF, + 0xE0, 0xE1, 0xE2, 0xE3, 0xE4, 0xE5, 0xE6, 0xE7, + 0x7B, 0x41, 0x42, 0x43, 0x44, 0x45, 0x46, 0x47, + 0x48, 0x49, 0xE8, 0xE9, 0xEA, 0xEB, 0xEC, 0xED, + 0x7D, 0x4A, 0x4B, 0x4C, 0x4D, 0x4E, 0x4F, 0x50, + 0x51, 0x52, 0xEE, 0xEF, 0xF0, 0xF1, 0xF2, 0xF3, + 0x5C, 0x9F, 0x53, 0x54, 0x55, 0x56, 0x57, 0x58, + 0x59, 0x5A, 0xF4, 0xF5, 0xF6, 0xF7, 0xF8, 0xF9, + 0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37, + 0x38, 0x39, 0xFA, 0xFB, 0xFC, 0xFD, 0xFE, 0xFF, + }; + + static unsigned char buf[256]; + + + if( cnvMode == cnvEbcdic ) + { + return( ebcdicToLatin1 ); + } + else if( cnvMode == cnvUsAscii ) + { + memset( buf, 0, 256 ); + for( unsigned int i=0; i<127; i++ ) { buf[i] = i; } + return( buf ); + } + else if( cnvMode == cnvDefault ) + { + for( unsigned int i=0; i<256; i++ ) { buf[i] = i; } + return( buf ); + } + else + { + return( 0 ); + } +} + + +void CConversion::setMode( EMode cnvMode ) +{ + const unsigned char *table = tables( cnvMode ); + if( table == 0 ) + { + cnvMode = cnvDefault; + table = tables( cnvMode ); + } + + mState.mode = cnvMode; + mState.name = names( mState.mode ); + memcpy( mData, table, 256 ); +} + + +bool CConversion::lossless( EMode cnvMode ) +{ + const unsigned char *table = tables( cnvMode ); + if( table == 0 ) + { + return( false ); + } + + unsigned char flag[256]; + memset( flag, 0, sizeof( flag ) ); + + for( uint i=0; i<256; i++ ) + { + int index = table[i]; + if( flag[index] != 0 ) + { + return( false ); + } + flag[index] += 1; + } + + return( true ); +} + + + +#if 0 +void CConversion::setMode( EMode cnvMode ) +{ + /* + static unsigned char ebcdicToLatin1[256] = + { + 0x00, 0x01, 0x02, 0x03, 0x9C, 0x09, 0x86, 0x7F, + 0x97, 0x8D, 0x8E, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F, + 0x10, 0x11, 0x12, 0x13, 0x9D, 0x85, 0x08, 0x87, + 0x18, 0x19, 0x92, 0x8F, 0x1C, 0x1D, 0x1E, 0x1F, + 0x80, 0x81, 0x82, 0x83, 0x84, 0x0A, 0x17, 0x1B, + 0x88, 0x89, 0x8A, 0x8B, 0x8C, 0x05, 0x06, 0x07, + 0x90, 0x91, 0x16, 0x93, 0x94, 0x95, 0x96, 0x04, + 0x98, 0x99, 0x9A, 0x9B, 0x14, 0x15, 0x9E, 0x1A, + 0x20, 0xA0, 0xE2, 0xE4, 0xE0, 0xE1, 0xE3, 0xE5, + 0xE7, 0xF1, 0xA2, 0x2E, 0x3C, 0x28, 0x2B, 0x7C, + 0x26, 0xE9, 0xEA, 0xEB, 0xE8, 0xED, 0xEE, 0xEF, + 0xEC, 0xDF, 0x21, 0x24, 0x2A, 0x29, 0x3B, 0x5E, + 0x2D, 0x2F, 0xC2, 0xC4, 0xC0, 0xC1, 0xC3, 0xC5, + 0xC7, 0xD1, 0xA6, 0x2C, 0x25, 0x5F, 0x3E, 0x3F, + 0xF8, 0xC9, 0xCA, 0xCB, 0xC8, 0xCD, 0xCE, 0xCF, + 0xCC, 0x60, 0x3A, 0x23, 0x40, 0x27, 0x3D, 0x22, + 0xD8, 0x61, 0x62, 0x63, 0x64, 0x65, 0x66, 0x67, + 0x68, 0x69, 0xAB, 0xBB, 0xF0, 0xFD, 0xFE, 0xB1, + 0xB0, 0x6A, 0x6B, 0x6C, 0x6D, 0x6E, 0x6F, 0x70, + 0x71, 0x72, 0xAA, 0xBA, 0xE6, 0xB8, 0xC6, 0xA4, + 0xB5, 0x7E, 0x73, 0x74, 0x75, 0x76, 0x77, 0x78, + 0x79, 0x7A, 0xA1, 0xBF, 0xD0, 0x5B, 0xDE, 0xAE, + 0xAC, 0xA3, 0xA5, 0xB7, 0xA9, 0xA7, 0xB6, 0xBC, + 0xBD, 0xBE, 0xDD, 0xA8, 0xAF, 0x5D, 0xB4, 0xD7, + 0x7B, 0x41, 0x42, 0x43, 0x44, 0x45, 0x46, 0x47, + 0x48, 0x49, 0xAD, 0xF4, 0xF6, 0xF2, 0xF3, 0xF5, + 0x7D, 0x4A, 0x4B, 0x4C, 0x4D, 0x4E, 0x4F, 0x50, + 0x51, 0x52, 0xB9, 0xFB, 0xFC, 0xF9, 0xFA, 0xFF, + 0x5C, 0xF7, 0x53, 0x54, 0x55, 0x56, 0x57, 0x58, + 0x59, 0x5A, 0xB2, 0xD4, 0xD6, 0xD2, 0xD3, 0xD5, + 0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37, + 0x38, 0x39, 0xB3, 0xDB, 0xDC, 0xD9, 0xDA, 0x9F + }; + */ + + static unsigned char ebcdicToLatin1[256] = + { + 0x00, 0x01, 0x02, 0x03, 0x9C, 0x09, 0x86, 0x7F, + 0x97, 0x8D, 0x8E, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F, + 0x10, 0x11, 0x12, 0x13, 0x9D, 0x85, 0x08, 0x87, + 0x18, 0x19, 0x92, 0x8F, 0x1C, 0x1D, 0x1E, 0x1F, + 0x80, 0x81, 0x82, 0x83, 0x84, 0x0A, 0x17, 0x1B, + 0x88, 0x89, 0x8A, 0x8B, 0x8C, 0x05, 0x06, 0x07, + 0x90, 0x91, 0x16, 0x93, 0x94, 0x95, 0x96, 0x04, + 0x98, 0x99, 0x9A, 0x9B, 0x14, 0x15, 0x9E, 0x1A, + 0x20, 0xA0, 0xA1, 0xA2, 0xA3, 0xA4, 0xA5, 0xA6, + 0xA7, 0xA8, 0x5B, 0x2E, 0x3C, 0x28, 0x2B, 0x21, + 0x26, 0xA9, 0xAA, 0xAB, 0xAC, 0xAD, 0xAE, 0xAF, + 0xB0, 0xB1, 0x5D, 0x24, 0x2A, 0x29, 0x3B, 0x5E, + 0x2D, 0x2F, 0xB2, 0xB3, 0xB4, 0xB5, 0xB6, 0xB7, + 0xB8, 0xB9, 0x7C, 0x2C, 0x25, 0x5F, 0x3E, 0x3F, + 0xBA, 0xBB, 0xBC, 0xBD, 0xBE, 0xBF, 0xC0, 0xC1, + 0xC2, 0x60, 0x3A, 0x23, 0x40, 0x27, 0x3D, 0x22, + 0xC3, 0x61, 0x62, 0x63, 0x64, 0x65, 0x66, 0x67, + 0x68, 0x69, 0xC4, 0xC5, 0xC6, 0xC7, 0xC8, 0xC9, + 0xCA, 0x6A, 0x6B, 0x6C, 0x6D, 0x6E, 0x6F, 0x70, + 0x71, 0x72, 0xCB, 0xCC, 0xCD, 0xCE, 0xCF, 0xD0, + 0xD1, 0x7E, 0x73, 0x74, 0x75, 0x76, 0x77, 0x78, + 0x79, 0x7A, 0xD2, 0xD3, 0xD4, 0xD5, 0xD6, 0xD7, + 0xD8, 0xD9, 0xDA, 0xDB, 0xDC, 0xDD, 0xDE, 0xDF, + 0xE0, 0xE1, 0xE2, 0xE3, 0xE4, 0xE5, 0xE6, 0xE7, + 0x7B, 0x41, 0x42, 0x43, 0x44, 0x45, 0x46, 0x47, + 0x48, 0x49, 0xE8, 0xE9, 0xEA, 0xEB, 0xEC, 0xED, + 0x7D, 0x4A, 0x4B, 0x4C, 0x4D, 0x4E, 0x4F, 0x50, + 0x51, 0x52, 0xEE, 0xEF, 0xF0, 0xF1, 0xF2, 0xF3, + 0x5C, 0x9F, 0x53, 0x54, 0x55, 0x56, 0x57, 0x58, + 0x59, 0x5A, 0xF4, 0xF5, 0xF6, 0xF7, 0xF8, 0xF9, + 0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37, + 0x38, 0x39, 0xFA, 0xFB, 0xFC, 0xFD, 0xFE, 0xFF, + }; + + + if( cnvMode == cnvEbcdic ) + { + memcpy( mData, ebcdicToLatin1, 256 ); + } + else if( cnvMode == cnvUsAscii ) + { + memset( mData, 0, 256 ); + for( unsigned int i=0; i<127; i++ ) { mData[i] = i; } + } + else + { + for( unsigned int i=0; i<256; i++ ) { mData[i] = i; } + cnvMode = cnvDefault; + } + + mState.mode = cnvMode; + mState.name = names( mState.mode ); +} +#endif + + + + +int CConversion::convert( TQByteArray &buf, EMode newMode, CProgress &p ) +{ + if( newMode == mode() ) + { + p.finish(); + return( Err_Success ); + } + + if( buf.isEmpty() ) + { + p.finish(); + setMode( newMode ); + return( Err_Success ); + } + + // + // Make backup + // + const TQByteArray tmp( buf.copy() ); + if( tmp.isEmpty() ) + { + p.finish(); + return( Err_NoMemory ); + } + + unsigned char rev[256]; + uint i, sum; + + sum = 0; + + const float total = buf.size() * 2.0; + + // + // Prepare reverse buffer. + // + for( i=0; i < 256; i++ ) + { + rev[(unsigned char)mData[i]] = i; + } + + // + // Normalize + // + for( i=0; i -#include - -#include - -#include "converterdialog.h" -#include "hexvalidator.h" - - -CValidateLineEdit::CValidateLineEdit( TQWidget *parent, int validateType, - const char *name ) - :TQLineEdit( parent, name ), mBusy(false) -{ - mValidator = new CHexValidator( this, (CHexValidator::EState)validateType ); - setValidator( mValidator ); - connect( this, TQT_SIGNAL(textChanged(const TQString &)), - this, TQT_SLOT(convertText(const TQString &)) ); -} - - -CValidateLineEdit::~CValidateLineEdit( void ) -{ -} - - -void CValidateLineEdit::setData( const TQByteArray &buf ) -{ - if( mBusy == false ) - { - TQString text; - mValidator->format( text, buf ); - setText( text ); - } -} - - -void CValidateLineEdit::convertText( const TQString &text ) -{ - TQByteArray buf; - mValidator->convert( buf, text ); - mBusy = true; // Don't update while editing - emit dataChanged( buf ); - mBusy = false; -} - - - -CConverterDialog::CConverterDialog( TQWidget *parent, const char *name, - bool modal ) - :KDialogBase( parent, name, modal, i18n("Converter"), Cancel|User2|User1, - Cancel, true, KStdGuiItem::clear(), i18n("&On Cursor") ) -{ - TQWidget *page = new TQWidget( this ); - setMainWidget( page ); - - TQGridLayout *topLayout = new TQGridLayout( page, 6, 2, 0, spacingHint() ); - topLayout->setRowStretch( 5, 10 ); - topLayout->setColStretch( 1, 10 ); - - TQLabel *label = new TQLabel( i18n("Hexadecimal:"), page ); - topLayout->addWidget( label, 0, 0 ); - label = new TQLabel( i18n("Decimal:"), page ); - topLayout->addWidget( label, 1, 0 ); - label = new TQLabel( i18n("Octal:"), page ); - topLayout->addWidget( label, 2, 0 ); - label = new TQLabel( i18n("Binary:"), page ); - topLayout->addWidget( label, 3, 0 ); - label = new TQLabel( i18n("Text:"), page ); - topLayout->addWidget( label, 4, 0 ); - - mHexInput = new CValidateLineEdit( page, CHexValidator::hexadecimal ); - mHexInput->setMinimumWidth( fontMetrics().maxWidth()*17 ); - topLayout->addWidget( mHexInput, 0, 1 ); - mDecInput = new CValidateLineEdit( page, CHexValidator::decimal ); - topLayout->addWidget( mDecInput, 1, 1 ); - mOctInput = new CValidateLineEdit( page, CHexValidator::octal ); - topLayout->addWidget( mOctInput, 2, 1 ); - mBinInput = new CValidateLineEdit( page, CHexValidator::binary ); - topLayout->addWidget( mBinInput, 3, 1 ); - mTxtInput = new CValidateLineEdit( page, CHexValidator::regularText ); - topLayout->addWidget( mTxtInput, 4, 1 ); - - connect( mHexInput, TQT_SIGNAL(dataChanged(const TQByteArray &)), - this, TQT_SLOT(setData(const TQByteArray &)) ); - connect( mDecInput, TQT_SIGNAL(dataChanged(const TQByteArray &)), - this, TQT_SLOT(setData(const TQByteArray &)) ); - connect( mOctInput, TQT_SIGNAL(dataChanged(const TQByteArray &)), - this, TQT_SLOT(setData(const TQByteArray &)) ); - connect( mBinInput, TQT_SIGNAL(dataChanged(const TQByteArray &)), - this, TQT_SLOT(setData(const TQByteArray &)) ); - connect( mTxtInput, TQT_SIGNAL(dataChanged(const TQByteArray &)), - this, TQT_SLOT(setData(const TQByteArray &)) ); - -} - - -CConverterDialog::~CConverterDialog( void ) -{ -} - - -void CConverterDialog::showEvent( TQShowEvent *e ) -{ - KDialogBase::showEvent(e); - mHexInput->setFocus(); -} - - -void CConverterDialog::setData( const TQByteArray &data ) -{ - mHexInput->blockSignals(true); - mDecInput->blockSignals(true); - mOctInput->blockSignals(true); - mBinInput->blockSignals(true); - mTxtInput->blockSignals(true); - mHexInput->setData(data); - mDecInput->setData(data); - mOctInput->setData(data); - mBinInput->setData(data); - mTxtInput->setData(data); - mHexInput->blockSignals(false); - mDecInput->blockSignals(false); - mOctInput->blockSignals(false); - mBinInput->blockSignals(false); - mTxtInput->blockSignals(false); -} - -void CConverterDialog::slotUser1( void ) // Clear -{ - TQByteArray buf; - setData( buf ); -} - -void CConverterDialog::slotUser2( void ) // On Cursor -{ - TQByteArray buf; - emit probeCursorValue( buf, 1 ); - setData( buf ); -} - - -#include "converterdialog.moc" diff --git a/khexedit/converterdialog.cpp b/khexedit/converterdialog.cpp new file mode 100644 index 00000000..e742e73c --- /dev/null +++ b/khexedit/converterdialog.cpp @@ -0,0 +1,163 @@ +/* + * khexedit - Versatile hex editor + * Copyright (C) 1999-2000 Espen Sand, espensa@online.no + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + */ + + +#include +#include + +#include + +#include "converterdialog.h" +#include "hexvalidator.h" + + +CValidateLineEdit::CValidateLineEdit( TQWidget *parent, int validateType, + const char *name ) + :TQLineEdit( parent, name ), mBusy(false) +{ + mValidator = new CHexValidator( this, (CHexValidator::EState)validateType ); + setValidator( mValidator ); + connect( this, TQT_SIGNAL(textChanged(const TQString &)), + this, TQT_SLOT(convertText(const TQString &)) ); +} + + +CValidateLineEdit::~CValidateLineEdit( void ) +{ +} + + +void CValidateLineEdit::setData( const TQByteArray &buf ) +{ + if( mBusy == false ) + { + TQString text; + mValidator->format( text, buf ); + setText( text ); + } +} + + +void CValidateLineEdit::convertText( const TQString &text ) +{ + TQByteArray buf; + mValidator->convert( buf, text ); + mBusy = true; // Don't update while editing + emit dataChanged( buf ); + mBusy = false; +} + + + +CConverterDialog::CConverterDialog( TQWidget *parent, const char *name, + bool modal ) + :KDialogBase( parent, name, modal, i18n("Converter"), Cancel|User2|User1, + Cancel, true, KStdGuiItem::clear(), i18n("&On Cursor") ) +{ + TQWidget *page = new TQWidget( this ); + setMainWidget( page ); + + TQGridLayout *topLayout = new TQGridLayout( page, 6, 2, 0, spacingHint() ); + topLayout->setRowStretch( 5, 10 ); + topLayout->setColStretch( 1, 10 ); + + TQLabel *label = new TQLabel( i18n("Hexadecimal:"), page ); + topLayout->addWidget( label, 0, 0 ); + label = new TQLabel( i18n("Decimal:"), page ); + topLayout->addWidget( label, 1, 0 ); + label = new TQLabel( i18n("Octal:"), page ); + topLayout->addWidget( label, 2, 0 ); + label = new TQLabel( i18n("Binary:"), page ); + topLayout->addWidget( label, 3, 0 ); + label = new TQLabel( i18n("Text:"), page ); + topLayout->addWidget( label, 4, 0 ); + + mHexInput = new CValidateLineEdit( page, CHexValidator::hexadecimal ); + mHexInput->setMinimumWidth( fontMetrics().maxWidth()*17 ); + topLayout->addWidget( mHexInput, 0, 1 ); + mDecInput = new CValidateLineEdit( page, CHexValidator::decimal ); + topLayout->addWidget( mDecInput, 1, 1 ); + mOctInput = new CValidateLineEdit( page, CHexValidator::octal ); + topLayout->addWidget( mOctInput, 2, 1 ); + mBinInput = new CValidateLineEdit( page, CHexValidator::binary ); + topLayout->addWidget( mBinInput, 3, 1 ); + mTxtInput = new CValidateLineEdit( page, CHexValidator::regularText ); + topLayout->addWidget( mTxtInput, 4, 1 ); + + connect( mHexInput, TQT_SIGNAL(dataChanged(const TQByteArray &)), + this, TQT_SLOT(setData(const TQByteArray &)) ); + connect( mDecInput, TQT_SIGNAL(dataChanged(const TQByteArray &)), + this, TQT_SLOT(setData(const TQByteArray &)) ); + connect( mOctInput, TQT_SIGNAL(dataChanged(const TQByteArray &)), + this, TQT_SLOT(setData(const TQByteArray &)) ); + connect( mBinInput, TQT_SIGNAL(dataChanged(const TQByteArray &)), + this, TQT_SLOT(setData(const TQByteArray &)) ); + connect( mTxtInput, TQT_SIGNAL(dataChanged(const TQByteArray &)), + this, TQT_SLOT(setData(const TQByteArray &)) ); + +} + + +CConverterDialog::~CConverterDialog( void ) +{ +} + + +void CConverterDialog::showEvent( TQShowEvent *e ) +{ + KDialogBase::showEvent(e); + mHexInput->setFocus(); +} + + +void CConverterDialog::setData( const TQByteArray &data ) +{ + mHexInput->blockSignals(true); + mDecInput->blockSignals(true); + mOctInput->blockSignals(true); + mBinInput->blockSignals(true); + mTxtInput->blockSignals(true); + mHexInput->setData(data); + mDecInput->setData(data); + mOctInput->setData(data); + mBinInput->setData(data); + mTxtInput->setData(data); + mHexInput->blockSignals(false); + mDecInput->blockSignals(false); + mOctInput->blockSignals(false); + mBinInput->blockSignals(false); + mTxtInput->blockSignals(false); +} + +void CConverterDialog::slotUser1( void ) // Clear +{ + TQByteArray buf; + setData( buf ); +} + +void CConverterDialog::slotUser2( void ) // On Cursor +{ + TQByteArray buf; + emit probeCursorValue( buf, 1 ); + setData( buf ); +} + + +#include "converterdialog.moc" diff --git a/khexedit/dialog.cc b/khexedit/dialog.cc deleted file mode 100644 index c2f2d80b..00000000 --- a/khexedit/dialog.cc +++ /dev/null @@ -1,1433 +0,0 @@ -/* - * khexedit - Versatile hex editor - * Copyright (C) 1999 Espen Sand, espensa@online.no - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. - * - */ - -#include -#include -#include - -#include -#include -#include -#include - -#include -#include -#include -#include -#include - -#include "dialog.h" -#include - -static const TQStringList &formatStrings( void ); -static const TQStringList &operationStrings( void ); - - -CGotoDialog::CGotoDialog( TQWidget *parent, const char *name, bool modal ) - :KDialogBase( Plain, i18n("Goto Offset"), Ok|Cancel, Ok, parent, name, - modal ) -{ - TQVBoxLayout *topLayout = new TQVBoxLayout( plainPage(), 0, spacingHint() ); - if( topLayout == 0 ) { return; } - - TQVBoxLayout *vbox = new TQVBoxLayout(); - if( vbox == 0 ) { return; } - topLayout->addLayout( vbox ); - - mComboBox = new TQComboBox( true, plainPage() ); - if( mComboBox == 0 ) { return; } - mComboBox->setMaxCount( 10 ); - mComboBox->setInsertionPolicy( TQComboBox::AtTop ); - mComboBox->setMinimumWidth( fontMetrics().maxWidth()*17 ); - - TQLabel *label = new TQLabel( mComboBox, i18n("O&ffset:"), plainPage() ); - if( label == 0 ) { return; } - - vbox->addWidget( label ); - vbox->addWidget( mComboBox ); - - TQButtonGroup *group = new TQButtonGroup( i18n("Options"), plainPage() ); - if( group == 0 ) { return; } - topLayout->addWidget( group, 10 ); - - TQGridLayout *gbox = new TQGridLayout( group, 4, 2, spacingHint() ); - if( gbox == 0 ) { return; } - gbox->addRowSpacing( 0, fontMetrics().lineSpacing() ); - mCheckFromCursor = new TQCheckBox( i18n("&From cursor"), group ); - gbox->addWidget( mCheckFromCursor, 1, 0 ); - mCheckBackward = new TQCheckBox( i18n("&Backwards"), group ); - gbox->addWidget( mCheckBackward, 1, 1 ); - mCheckVisible = new TQCheckBox( i18n("&Stay visible"), group ); - gbox->addWidget( mCheckVisible, 2, 0 ); - gbox->setRowStretch( 3, 10 ); - - TDEConfig &config = *kapp->config(); - config.setGroup("Goto Dialog"); - mCheckFromCursor->setChecked( config.readBoolEntry( "FromCursor", false ) ); - mCheckVisible->setChecked( config.readBoolEntry( "StayVisible", true ) ); - mCheckBackward->setChecked( config.readBoolEntry( "Backwards", false ) ); -} - - - -CGotoDialog::~CGotoDialog( void ) -{ - TDEConfig &config = *kapp->config(); - config.setGroup("Goto Dialog"); - config.writeEntry( "FromCursor", mCheckFromCursor->isChecked() ); - config.writeEntry( "StayVisible", mCheckVisible->isChecked() ); - config.writeEntry( "Backwards", mCheckBackward->isChecked() ); - config.sync(); -} - - - -void CGotoDialog::showEvent( TQShowEvent *e ) -{ - KDialogBase::showEvent(e); - mComboBox->setFocus(); -} - - - -// -// Format of input string: -// 0x|s -// s = :,. or space -// -void CGotoDialog::slotOk( void ) -{ - uint offset; - bool success = stringToOffset( mComboBox->currentText(), offset ); - if( success == false ) - { - showEntryFailure( this, TQString("") ); - return; - } - - if( mCheckVisible->isChecked() == false ) - { - hide(); - } - emit gotoOffset( offset, 7, mCheckFromCursor->isChecked(), - mCheckBackward->isChecked() == true ? false : true ); - - #if 0 - const char *p = mComboBox->currentText(); - if( strlen( p ) == 0 ) - { - return; - } - - // - // Skip any whitespaces in front of string - // - for( ; *p != 0 && isspace( *p ) ; p++ ); - - uint offset, bit; - int match; - if( strncmp( p, "0x", 2 ) == 0 || strncmp( p, "0X", 2 ) == 0 ) - { - match = sscanf( p+2, "%x", &offset ); - } - else - { - match = sscanf( p, "%u", &offset ); - } - - if( match == 0 ) - { - return; - } - - bit = 7; - - p = strpbrk( p, ":,. " ); - if( p != 0 ) - { - match = sscanf( p+1, "%u", &bit ); - if( match == 0 ) - { - return; - } - if( bit > 7 ) { bit = 7; } - } - #endif -} - - - -CFindDialog::CFindDialog( TQWidget *parent, const char *name, bool modal ) - :KDialogBase( Plain, i18n("Find"), Ok|Cancel, Ok, parent, name, modal ) -{ - - TQVBoxLayout *topLayout = new TQVBoxLayout( plainPage(), 0, spacingHint() ); - if( topLayout == 0 ) { return; } - - TQVBoxLayout *vbox = new TQVBoxLayout(); - if( vbox == 0 ) { return; } - topLayout->addLayout( vbox ); - - mSelector = new TQComboBox( false, plainPage() ); - if( mSelector == 0 ) { return; } - mSelector->setMinimumWidth( fontMetrics().maxWidth()*17 ); - mSelector->insertStringList( formatStrings() ); - connect( mSelector, TQT_SIGNAL(activated(int)), TQT_SLOT(selectorChanged(int)) ); - - TQLabel *label = new TQLabel( mSelector, i18n("Fo&rmat:"), plainPage() ); - if( label == 0 ) { return; } - - vbox->addWidget( label ); - vbox->addWidget( mSelector ); - - mInput = new TQLineEdit( plainPage() ); - if( mInput == 0 ) { return; } - mInput->setMinimumWidth( fontMetrics().maxWidth()*17 ); - connect( mInput, TQT_SIGNAL(textChanged(const TQString&)), - TQT_SLOT(inputChanged(const TQString&)) ); - mFindValidator = new CHexValidator( this, CHexValidator::regularText ); - if( mFindValidator == 0 ) { return; } - mInput->setValidator( mFindValidator ); - - label = new TQLabel( mInput, i18n("F&ind:"), plainPage() ); - if( label == 0 ) { return; } - - vbox->addWidget( label ); - vbox->addWidget( mInput ); - - TQButtonGroup *group = new TQButtonGroup( i18n("Options"), plainPage() ); - if( group == 0 ) { return; } - topLayout->addWidget( group, 10 ); - - TQGridLayout *gbox = new TQGridLayout( group, 5, 2, spacingHint() ); - if( gbox == 0 ) { return; } - gbox->addRowSpacing( 0, fontMetrics().lineSpacing() ); - - mCheckFromCursor = new TQCheckBox( i18n("&From cursor"), group ); - gbox->addWidget( mCheckFromCursor, 1, 0 ); - mCheckBackward = new TQCheckBox( i18n("&Backwards"), group ); - gbox->addWidget( mCheckBackward, 1, 1 ); - mCheckInSelection = new TQCheckBox( i18n("&In selection"), group ); - gbox->addWidget( mCheckInSelection, 2, 0 ); - mCheckUseNavigator = new TQCheckBox( i18n("&Use navigator"),group); - gbox->addWidget( mCheckUseNavigator, 2, 1 ); - mCheckIgnoreCase = new TQCheckBox( i18n("Ignore c&ase"),group); - gbox->addWidget( mCheckIgnoreCase, 3, 0 ); - gbox->setRowStretch( 4, 10 ); - - TDEConfig &config = *kapp->config(); - config.setGroup("Find Dialog"); - mCheckFromCursor->setChecked( config.readBoolEntry( "FromCursor", true ) ); - mCheckInSelection->setChecked( config.readBoolEntry( "InSelection", false) ); - mCheckIgnoreCase->setChecked( config.readBoolEntry( "IgnoreCase", false ) ); - mCheckBackward->setChecked( config.readBoolEntry( "Backwards", false ) ); - mCheckUseNavigator->setChecked( config.readBoolEntry( "UseNavigator", true)); - uint val = config.readUnsignedNumEntry( "Format", 0 ); - mSelector->setCurrentItem(TQMIN(4,val) ); - selectorChanged( mSelector->currentItem() ); - enableButtonOK(!mInput->text().isEmpty()); -} - - -CFindDialog::~CFindDialog( void ) -{ - TDEConfig &config = *kapp->config(); - config.setGroup("Find Dialog"); - config.writeEntry( "FromCursor", mCheckFromCursor->isChecked() ); - config.writeEntry( "InSelection", mCheckInSelection->isChecked() ); - config.writeEntry( "IgnoreCase", mCheckIgnoreCase->isChecked() ); - config.writeEntry( "Backwards", mCheckBackward->isChecked() ); - config.writeEntry( "UseNavigator", mCheckUseNavigator->isChecked() ); - config.writeEntry( "Format", mSelector->currentItem() ); - config.sync(); -} - - -void CFindDialog::selectorChanged( int index ) -{ - mFindValidator->setState( (CHexValidator::EState)index ); - mInput->setText( mFindString[ index ] ); - mCheckIgnoreCase->setEnabled( index == 4 ); -} - - -void CFindDialog::inputChanged( const TQString &text ) -{ - mFindString[ mSelector->currentItem() ] = text; - mFindValidator->convert( mFindData, - mFindString[ mSelector->currentItem() ] ); - enableButtonOK(!text.isEmpty()); -} - - -void CFindDialog::showEvent( TQShowEvent *e ) -{ - KDialogBase::showEvent(e); - mInput->setFocus(); -} - - -bool CFindDialog::isEmpty( void ) -{ - return( mFindData.isEmpty() ); -} - - -void CFindDialog::slotOk( void ) -{ - if( isEmpty() == true ) - { - showEntryFailure( this, TQString("") ); - return; - } - - SSearchControl sc; - sc.key = mFindData; - sc.keyType = mSelector->currentItem(); - sc.fromCursor = mCheckFromCursor->isChecked(); - sc.inSelection = mCheckInSelection->isChecked(); - sc.forward = mCheckBackward->isChecked() == true ? false : true; - sc.ignoreCase = mCheckIgnoreCase->isEnabled() && mCheckIgnoreCase->isChecked(); - - hide(); - emit findData( sc, Find_First, mCheckUseNavigator->isChecked() ); -} - - -void CFindDialog::findAgain( EOperation operation ) -{ - if( isEmpty() == true ) - { - showEntryFailure( this, TQString("") ); - return; - } - - SSearchControl sc; - sc.key = mFindData; - sc.fromCursor = true; - sc.inSelection = mCheckInSelection->isChecked(); - sc.ignoreCase = mCheckIgnoreCase->isEnabled() && mCheckIgnoreCase->isChecked(); - if( operation == find_Next ) - { - sc.forward = true; - } - else if( operation == find_Previous ) - { - sc.forward = false; - } - else - { - sc.forward = mCheckBackward->isChecked() == true ? false : true; - } - - hide(); - emit findData( sc, Find_Next, false ); -} - - - -CFindNavigatorDialog::CFindNavigatorDialog( TQWidget *parent, const char *name, - bool modal ) - :KDialogBase( Plain, i18n("Find (Navigator)"), User3|User2|User1|Close, - User2, parent, name, modal, true, i18n("New &Key"), - i18n("&Next"), i18n("&Previous") ) -{ - TQString text; - TQBoxLayout *topLayout = new TQVBoxLayout( plainPage(), 0, spacingHint() ); - if( topLayout == 0 ) { return; } - - topLayout->addSpacing( spacingHint() ); // A little bit extra space - - TQHBoxLayout *hbox = new TQHBoxLayout(); - if( hbox == 0 ) { return; } - topLayout->addLayout( hbox ); - - text = i18n("Searching for:"); - TQLabel *label = new TQLabel( text, plainPage() ); - hbox->addWidget( label ); - - mKey = new TQLineEdit( plainPage() ); - mKey->setMinimumWidth( fontMetrics().width("M") * 20 ); - mKey->setFocusPolicy( TQ_NoFocus ); - hbox->addWidget( mKey ); - - topLayout->addSpacing( spacingHint() ); // A little bit extra space - topLayout->addStretch(10); -} - - -CFindNavigatorDialog::~CFindNavigatorDialog( void ) -{ -} - - -void CFindNavigatorDialog::defineData( SSearchControl &sc ) -{ - mSearchControl = sc; - mSearchControl.key.duplicate( sc.key ); - - if( mSearchControl.key.isEmpty() == true ) - { - mKey->setText(""); - return; - } - - if( mSearchControl.keyType == 0 ) - { - TQString str; - for( uint i=0; isetText( str ); - - } - else if( mSearchControl.keyType == 1 ) - { - TQString str("0x "); - for( uint i=0; isetText( str ); - } - else if( mSearchControl.keyType == 2 ) - { - TQString str; - for( uint i=0; isetText( str ); - } - else - { - char buf[10]; - memset( buf, 0, sizeof( buf ) ); buf[8] = ' '; - - TQString str; - for( uint i=0; isetText( str ); - } -} - - -void CFindNavigatorDialog::slotUser3( void ) // Previous -{ - done( repPrevious ); -} - - -void CFindNavigatorDialog::slotUser2( void ) // Next -{ - done( repNext ); -} - - -void CFindNavigatorDialog::slotUser1( void ) // New key -{ - done( repNewKey ); -} - - -void CFindNavigatorDialog::slotClose( void ) -{ - done( repClose ); -} - - -void CFindNavigatorDialog::done( int resultCode ) -{ - setResult( resultCode ); - if( resultCode == repClose || resultCode == repNewKey ) - { - if( resultCode == repNewKey ) - { - emit makeKey(); - } - hide(); - return; - } - - mSearchControl.forward = resultCode == repNext ? true : false; - emit findData( mSearchControl, Find_Next, true ); -} - - - - -CReplaceDialog::CReplaceDialog( TQWidget *parent, const char *name, bool modal ) - :KDialogBase( Plain, i18n("Find & Replace"), Ok|Cancel, Ok, - parent, name, modal ) -{ - TQString text; - TQVBoxLayout *topLayout = new TQVBoxLayout( plainPage(), 0, spacingHint() ); - if( topLayout == 0 ) { return; } - - TQVBoxLayout *vbox = new TQVBoxLayout(); - if( vbox == 0 ) { return; } - topLayout->addLayout( vbox ); - - - mFindSelector = new TQComboBox( false, plainPage() ); - if( mFindSelector == 0 ) { return; } - mFindSelector->setMinimumWidth( fontMetrics().maxWidth()*17 ); - mFindSelector->insertStringList( formatStrings() ); - connect( mFindSelector, TQT_SIGNAL(activated(int)), - TQT_SLOT(findSelectorChanged(int)) ); - - text = i18n("Fo&rmat (find):"); - TQLabel *label = new TQLabel( mFindSelector, text, plainPage() ); - if( label == 0 ) { return; } - - vbox->addWidget( label ); - vbox->addWidget( mFindSelector ); - - mFindInput = new TQLineEdit( plainPage() ); - if( mFindInput == 0 ) { return; } - mFindInput->setMinimumWidth( fontMetrics().maxWidth()*17 ); - mFindValidator = new CHexValidator( this, CHexValidator::regularText ); - if( mFindValidator == 0 ) { return; } - mFindInput->setValidator( mFindValidator ); - connect( mFindInput, TQT_SIGNAL(textChanged(const TQString&)), - TQT_SLOT(findInputChanged(const TQString&)) ); - - label = new TQLabel( mFindInput, i18n("F&ind:"), plainPage() ); - if( label == 0 ) { return; } - - vbox->addWidget( label ); - vbox->addWidget( mFindInput ); - - mReplaceSelector = new TQComboBox( false, plainPage() ); - if( mReplaceSelector == 0 ) { return; } - mReplaceSelector->setMinimumWidth( fontMetrics().maxWidth()*17 ); - mReplaceSelector->insertStringList( formatStrings() ); - connect( mReplaceSelector, TQT_SIGNAL(activated(int)), - TQT_SLOT(replaceSelectorChanged(int)) ); - - text = i18n("For&mat (replace):"); - label = new TQLabel( mReplaceSelector, text, plainPage() ); - if( label == 0 ) { return; } - label->setFixedHeight( label->sizeHint().height() ); - - vbox->addWidget( label ); - vbox->addWidget( mReplaceSelector ); - - mReplaceInput = new TQLineEdit( plainPage() ); - if( mReplaceInput == 0 ) { return; } - mReplaceInput->setMinimumWidth( fontMetrics().maxWidth()*17 ); - mReplaceValidator = new CHexValidator( this, CHexValidator::regularText ); - if( mReplaceValidator == 0 ) { return; } - mReplaceInput->setValidator( mReplaceValidator ); - connect( mReplaceInput, TQT_SIGNAL(textChanged(const TQString&)), - TQT_SLOT(replaceInputChanged(const TQString&)) ); - - label = new TQLabel( mReplaceInput, i18n("Rep&lace:"), plainPage() ); - if( label == 0 ) { return; } - label->setFixedHeight( label->sizeHint().height() ); - - vbox->addWidget( label ); - vbox->addWidget( mReplaceInput ); - - TQButtonGroup *group = new TQButtonGroup( i18n("Options"), plainPage() ); - if( group == 0 ) { return; } - topLayout->addWidget( group, 10 ); - - TQGridLayout *gbox = new TQGridLayout( group, 5, 2, spacingHint() ); - if( gbox == 0 ) { return; } - gbox->addRowSpacing( 0, fontMetrics().lineSpacing() ); - mCheckFromCursor = new TQCheckBox( i18n("&From cursor"), group ); - gbox->addWidget( mCheckFromCursor, 1, 0 ); - mCheckBackward = new TQCheckBox( i18n("&Backwards"), group ); - gbox->addWidget( mCheckBackward, 1, 1 ); - mCheckInSelection = new TQCheckBox( i18n("&In selection"), group ); - gbox->addWidget( mCheckInSelection, 2, 0 ); - mCheckPrompt = new TQCheckBox( i18n("&Prompt"), group ); - gbox->addWidget( mCheckPrompt, 2, 1 ); - mCheckIgnoreCase = new TQCheckBox( i18n("Ignore c&ase"), group ); - gbox->addWidget( mCheckIgnoreCase, 3, 0 ); - gbox->setRowStretch( 4, 10 ); - - TDEConfig &config = *kapp->config(); - config.setGroup("Replace Dialog"); - mCheckFromCursor->setChecked( config.readBoolEntry( "FromCursor", true ) ); - mCheckInSelection->setChecked( config.readBoolEntry( "InSelection", false) ); - mCheckIgnoreCase->setChecked( config.readBoolEntry( "IgnoreCase", false ) ); - mCheckBackward->setChecked( config.readBoolEntry( "Backwards", false ) ); - mCheckPrompt->setChecked( config.readBoolEntry( "Prompt", true)); - uint val = config.readUnsignedNumEntry( "FindFormat", 0 ); - mFindSelector->setCurrentItem(TQMIN(4,val) ); - findSelectorChanged( mFindSelector->currentItem() ); - val = config.readUnsignedNumEntry( "ReplaceFormat", 0 ); - mReplaceSelector->setCurrentItem(TQMIN(4,val) ); - replaceSelectorChanged( mReplaceSelector->currentItem() ); - enableButtonOK(!mFindInput->text().isEmpty()); -} - - -CReplaceDialog::~CReplaceDialog( void ) -{ - TDEConfig &config = *kapp->config(); - config.setGroup("Replace Dialog"); - config.writeEntry( "FromCursor", mCheckFromCursor->isChecked() ); - config.writeEntry( "InSelection", mCheckInSelection->isChecked() ); - config.writeEntry( "IgnoreCase", mCheckIgnoreCase->isChecked() ); - config.writeEntry( "Backwards", mCheckBackward->isChecked() ); - config.writeEntry( "Prompt", mCheckPrompt->isChecked() ); - config.writeEntry( "FindFormat", mFindSelector->currentItem() ); - config.writeEntry( "ReplaceFormat", mReplaceSelector->currentItem() ); - config.sync(); -} - - -void CReplaceDialog::findSelectorChanged( int index ) -{ - mFindValidator->setState( (CHexValidator::EState)index ); - mFindInput->setText( mFindString[ index ] ); - mCheckIgnoreCase->setEnabled( index == 4 ); -} - - -void CReplaceDialog::findInputChanged( const TQString &text ) -{ - mFindString[ mFindSelector->currentItem() ] = text; - mFindValidator->convert( mFindData, - mFindString[ mFindSelector->currentItem() ] ); - enableButtonOK(!text.isEmpty()); -} - - -void CReplaceDialog::replaceSelectorChanged( int index ) -{ - mReplaceValidator->setState( (CHexValidator::EState)index ); - mReplaceInput->setText( mReplaceString[ index ] ); -} - - -void CReplaceDialog::replaceInputChanged( const TQString &text ) -{ - mReplaceString[ mReplaceSelector->currentItem() ] = text; - mReplaceValidator->convert( mReplaceData, - mReplaceString[ mReplaceSelector->currentItem() ] ); -} - - -void CReplaceDialog::showEvent( TQShowEvent *e ) -{ - KDialogBase::showEvent(e); - mFindInput->setFocus(); -} - - -void CReplaceDialog::slotOk( void ) -{ - if( mFindData.isEmpty() == true ) - { - showEntryFailure( this, TQString("") ); - return; - } - - if( mFindData == mReplaceData ) - { - showEntryFailure( this,i18n("Source and target values can not be equal.")); - return; - } - - hide(); - - SSearchControl sc; - sc.key = mFindData; - sc.val = mReplaceData; - sc.fromCursor = mCheckFromCursor->isChecked(); - sc.inSelection = mCheckInSelection->isChecked(); - sc.forward = mCheckBackward->isChecked() == true ? false : true; - - sc.ignoreCase = mCheckIgnoreCase->isEnabled() && mCheckIgnoreCase->isChecked(); - - emit replaceData( sc, mCheckPrompt->isChecked() ? Replace_First: Replace_AllInit ); -} - - - - - -CReplacePromptDialog::CReplacePromptDialog( TQWidget *parent, const char *name, - bool modal ) - :KDialogBase( Plain, i18n("Find & Replace"), User3|User2|User1|Close, - User2, parent, name, modal, true, i18n("Replace &All"), - i18n("Do Not Replace"), i18n("Replace")) -{ - TQString text; - TQBoxLayout *topLayout = new TQVBoxLayout( plainPage(), 0, spacingHint() ); - if( topLayout == 0 ) { return; } - - topLayout->addSpacing( spacingHint() ); // A little bit extra space - - text = i18n("Replace marked data at cursor position?"); - TQLabel* label = new TQLabel( text, plainPage() ); - topLayout->addWidget( label ); - - topLayout->addSpacing( spacingHint() ); // A little bit extra space - topLayout->addStretch(10); -} - - -CReplacePromptDialog::~CReplacePromptDialog( void ) -{ -} - - -void CReplacePromptDialog::defineData( SSearchControl &sc ) -{ - mSearchControl = sc; - mSearchControl.key.duplicate( sc.key ); - mSearchControl.val.duplicate( sc.val ); -} - - -void CReplacePromptDialog::slotUser3( void ) -{ - done( repYes ); -} - - -void CReplacePromptDialog::slotUser2( void ) -{ - done( repNo ); -} - - -void CReplacePromptDialog::slotUser1( void ) -{ - done( repAll ); -} - - -void CReplacePromptDialog::slotClose( void ) -{ - done( repClose ); -} - - -void CReplacePromptDialog::done( int returnCode ) -{ - if( returnCode == repClose ) - { - hide(); - } - else if( returnCode == repYes ) - { - emit replaceData( mSearchControl, Replace_Next ); - } - else if( returnCode == repNo ) - { - emit replaceData( mSearchControl, Replace_Ignore ); - } - else - { - emit replaceData( mSearchControl, Replace_All ); - } -} - - - - -CFilterDialog::CFilterDialog( TQWidget *parent, const char *name, bool modal ) - :KDialogBase( Plain, i18n("Binary Filter"), Ok|Cancel, Ok, - parent, name, modal ) -{ - TQString text; - TQVBoxLayout *topLayout = new TQVBoxLayout( plainPage(), 0, spacingHint() ); - if( topLayout == 0 ) { return; } - - TQVBoxLayout *vbox = new TQVBoxLayout(); - if( vbox == 0 ) { return; } - topLayout->addLayout( vbox ); - - - mOperationSelector = new TQComboBox( false, plainPage() ); - if( mOperationSelector == 0 ) { return; } - mOperationSelector->setMinimumWidth( fontMetrics().maxWidth()*17 ); - mOperationSelector->insertStringList( operationStrings() ); - connect( mOperationSelector, TQT_SIGNAL(activated(int)), - TQT_SLOT(operationSelectorChanged(int)) ); - - text = i18n("O&peration:"); - TQLabel *label = new TQLabel( mOperationSelector, text, plainPage() ); - if( label == 0 ) { return; } - - vbox->addWidget( label ); - vbox->addWidget( mOperationSelector ); - - KSeparator *separator = new KSeparator( plainPage() ); - separator->setOrientation( TQFrame::HLine ); - vbox->addWidget( separator ); - - - mWidgetStack = new TQWidgetStack( plainPage(), "pagestack" ); - if( mWidgetStack == 0 ) { return; } - vbox->addWidget( mWidgetStack ); - - makeEmptyLayout(); - makeOperandLayout(); - makeBitSwapLayout(); - makeRotateLayout(); - mWidgetStack->raiseWidget( (int)OperandPage ); - - - TQButtonGroup *group = new TQButtonGroup( i18n("Options"), plainPage() ); - if( group == 0 ) { return; } - topLayout->addWidget( group, 10 ); - - TQGridLayout *gbox = new TQGridLayout( group, 4, 2, spacingHint() ); - if( gbox == 0 ) { return; } - gbox->addRowSpacing( 0, fontMetrics().lineSpacing() ); - mCheckFromCursor = new TQCheckBox( i18n("&From cursor"), group ); - gbox->addWidget( mCheckFromCursor, 1, 0 ); - mCheckBackward = new TQCheckBox( i18n("&Backwards"), group ); - gbox->addWidget( mCheckBackward, 1, 1 ); - mCheckInSelection = new TQCheckBox( i18n("&In selection"), group ); - gbox->addWidget( mCheckInSelection, 2, 0 ); - mCheckVisible = new TQCheckBox( i18n("&Stay visible"), group ); - gbox->addWidget( mCheckVisible, 2, 1 ); - gbox->setRowStretch( 3, 10 ); -} - - -CFilterDialog::~CFilterDialog( void ) -{ - delete mOperandValidator; -} - - -void CFilterDialog::makeEmptyLayout( void ) -{ - TQFrame *page = new TQFrame( plainPage() ); - if( page == 0 ) { return; } - mWidgetStack->addWidget( page, EmptyPage ); -} - - -void CFilterDialog::makeOperandLayout( void ) -{ - TQString text; - - TQFrame *page = new TQFrame( plainPage() ); - if( page == 0 ) { return; } - mWidgetStack->addWidget( page, OperandPage ); - - TQVBoxLayout *vbox = new TQVBoxLayout( page, 0, spacingHint() ); - if( vbox == 0 ) { return; } - - mOperandSelector = new TQComboBox( false, page ); - if( mOperandSelector == 0 ) { return; } - mOperandSelector->setFixedHeight( mOperandSelector->sizeHint().height()); - mOperandSelector->setMinimumWidth( fontMetrics().width("M")*20 ); - mOperandSelector->insertStringList( formatStrings() ); - connect( mOperandSelector, TQT_SIGNAL(activated(int)), - TQT_SLOT(operandSelectorChanged(int)) ); - - text = i18n("Fo&rmat (operand):"); - mOperandFormatLabel = new TQLabel( mOperandSelector, text, page ); - if( mOperandFormatLabel == 0 ) { return; } - - vbox->addWidget( mOperandFormatLabel ); - vbox->addWidget( mOperandSelector ); - - mOperandInput = new TQLineEdit( page ); - if( mOperandInput == 0 ) { return; } - mOperandInput->setMinimumWidth( fontMetrics().width("M") * 20 ); - mOperandValidator = new CHexValidator( this, CHexValidator::regularText ); - if( mOperandValidator == 0 ) { return; } - mOperandInput->setValidator( mOperandValidator ); - connect( mOperandInput, TQT_SIGNAL(textChanged(const TQString&)), - TQT_SLOT(operandInputChanged(const TQString&)) ); - - mOperandInputLabel = new TQLabel( mOperandInput, i18n("O&perand:"), page ); - if( mOperandInputLabel == 0 ) { return; } - - vbox->addWidget( mOperandInputLabel ); - vbox->addWidget( mOperandInput ); - vbox->addSpacing( 1 ); -} - - -void CFilterDialog::makeBitSwapLayout( void ) -{ - TQString text; - - TQFrame *page = new TQFrame( plainPage() ); - if( page == 0 ) { return; } - mWidgetStack->addWidget( page, BitSwapPage ); - - TQVBoxLayout *vbox = new TQVBoxLayout( page, 0, spacingHint() ); - if( vbox == 0 ) { return; } - - text = i18n("Swap rule"); - TQLabel *label = new TQLabel( text, page ); - if( label == 0 ) { return; } - label->setFixedHeight( label->sizeHint().height() ); - vbox->addWidget( label ); - - mByteWidget = new CByteWidget( page ); - vbox->addWidget( mByteWidget ); - - TQHBoxLayout *hbox = new TQHBoxLayout( 0 ); - vbox->addLayout( hbox ); - - text = i18n("&Reset"); - TQPushButton *resetButton = new TQPushButton( text, page ); - resetButton->setFixedHeight( resetButton->sizeHint().height() ); - connect( resetButton, TQT_SIGNAL(clicked()), mByteWidget, TQT_SLOT(reset()) ); - - hbox->addWidget( resetButton ); - hbox->addStretch( 10 ); -} - - -void CFilterDialog::makeRotateLayout( void ) -{ - TQString text; - - TQFrame *page = new TQFrame( plainPage() ); - if( page == 0 ) { return; } - mWidgetStack->addWidget( page, RotatePage ); - - TQVBoxLayout *vbox = new TQVBoxLayout( page, 0, spacingHint() ); - if( vbox == 0 ) { return; } - - mGroupSpin = new TQSpinBox( page ); - if( mGroupSpin == 0 ) { return; } - mGroupSpin->setMinimumWidth( fontMetrics().width("M")*20 ); - mGroupSpin->setRange(1, INT_MAX ); - - text = i18n("&Group size [bytes]"); - TQLabel *label = new TQLabel( mGroupSpin, text, page ); - if( label == 0 ) { return; } - - vbox->addWidget( label ); - vbox->addWidget( mGroupSpin ); - - mBitSpin = new TQSpinBox( page ); - if( mBitSpin == 0 ) { return; } - mBitSpin->setMinimumWidth( fontMetrics().width("M")*20 ); - mBitSpin->setRange(INT_MIN, INT_MAX); - - text = i18n("S&hift size [bits]"); - label = new TQLabel( mBitSpin, text, page ); - if( label == 0 ) { return; } - - vbox->addWidget( label ); - vbox->addWidget( mBitSpin ); -} - - - -void CFilterDialog::showEvent( TQShowEvent *e ) -{ - KDialogBase::showEvent(e); - mOperandInput->setFocus(); -} - - - -void CFilterDialog::slotOk( void ) -{ - SFilterControl fc; - switch( mOperationSelector->currentItem() ) - { - case SFilterControl::OperandAndData: - case SFilterControl::OperandOrData: - case SFilterControl::OperandXorData: - if( mOperandData.isEmpty() == true ) - { - showEntryFailure( this, TQString("") ); - return; - } - fc.operand = mOperandData; - break; - - case SFilterControl::InvertData: - case SFilterControl::ReverseData: - break; - - case SFilterControl::RotateData: - case SFilterControl::ShiftData: - fc.rotate[0] = mGroupSpin->value(); - fc.rotate[1] = mBitSpin->value(); - if( fc.rotate[1] == 0 ) - { - TQString msg = i18n("Shift size is zero."); - showEntryFailure( this, msg ); - return; - } - break; - - case SFilterControl::SwapBits: - if( mByteWidget->flag( fc.operand ) == false ) - { - TQString msg = i18n("Swap rule does not define any swapping."); - showEntryFailure( this, msg ); - return; - } - break; - - default: - return; - break; - - } - - if( mCheckVisible->isChecked() == false ) - { - hide(); - } - - fc.operation = (SFilterControl::Operation)mOperationSelector->currentItem(); - fc.fromCursor = mCheckFromCursor->isChecked(); - fc.inSelection = mCheckInSelection->isChecked(); - if( mCheckBackward->isEnabled() == true ) - { - fc.forward = mCheckBackward->isChecked() == true ? false : true; - } - else - { - fc.forward = true; - } - - emit filterData( fc ); -} - - -void CFilterDialog::operandSelectorChanged( int index ) -{ - mOperandValidator->setState( (CHexValidator::EState)index ); - mOperandInput->setText( mOperandString[ index ] ); -} - - -void CFilterDialog::operandInputChanged( const TQString &text ) -{ - mOperandString[ mOperandSelector->currentItem() ] = text; - mOperandValidator->convert( mOperandData, - mOperandString[ mOperandSelector->currentItem() ] ); -} - - -void CFilterDialog::operationSelectorChanged( int index ) -{ - if( index <= 2 ) - { - mWidgetStack->raiseWidget( OperandPage ); - mCheckBackward->setEnabled( true ); - } - else if( index <= 4 ) - { - mWidgetStack->raiseWidget( EmptyPage ); - mCheckBackward->setEnabled( true ); - } - else if( index <= 6 ) - { - mWidgetStack->raiseWidget( RotatePage ); - mCheckBackward->setEnabled( false ); - } - else - { - mWidgetStack->raiseWidget( BitSwapPage ); - mCheckBackward->setEnabled( true ); - } -} - - - - -CInsertDialog::CInsertDialog( TQWidget *parent, const char *name, bool modal ) - :KDialogBase( Plain, i18n("Insert Pattern"), Ok|Cancel, Ok, - parent, name, modal ) -{ - setButtonOKText(i18n("&Insert")); - - TQString text; - TQVBoxLayout *topLayout = new TQVBoxLayout( plainPage(), 0, spacingHint() ); - if( topLayout == 0 ) { return; } - - TQVBoxLayout *vbox = new TQVBoxLayout(); - if( vbox == 0 ) { return; } - topLayout->addLayout( vbox ); - - mSizeBox = new TQSpinBox( plainPage() ); - if( mSizeBox == 0 ) { return; } - mSizeBox->setMinimumWidth( fontMetrics().maxWidth()*17 ); - mSizeBox->setRange( 1, INT_MAX ); - mSizeBox->setValue( 1 ); - - TQLabel *label = new TQLabel( mSizeBox, i18n("&Size:"), plainPage() ); - if( label == 0 ) { return; } - - vbox->addWidget( label ); - vbox->addWidget( mSizeBox ); - - mPatternSelector = new TQComboBox( false, plainPage() ); - if( mPatternSelector == 0 ) { return; } - mPatternSelector->setMinimumWidth( fontMetrics().maxWidth()*17 ); - mPatternSelector->insertStringList( formatStrings() ); - connect( mPatternSelector, TQT_SIGNAL(activated(int)), - TQT_SLOT(patternSelectorChanged(int)) ); - - text = i18n("Fo&rmat (pattern):"); - label = new TQLabel( mPatternSelector, text, plainPage() ); - if( label == 0 ) { return; } - - vbox->addWidget( label ); - vbox->addWidget( mPatternSelector ); - - mPatternInput = new TQLineEdit( plainPage() ); - if( mPatternInput == 0 ) { return; } - mPatternInput->setMinimumWidth( fontMetrics().maxWidth()*17 ); - mPatternValidator = new CHexValidator( this, CHexValidator::regularText ); - if( mPatternValidator == 0 ) { return; } - mPatternInput->setValidator( mPatternValidator ); - connect( mPatternInput, TQT_SIGNAL(textChanged(const TQString&)), - TQT_SLOT(patternInputChanged(const TQString&)) ); - - label = new TQLabel( mPatternInput, i18n("&Pattern:"), plainPage() ); - if( label == 0 ) { return; } - - vbox->addWidget( label ); - vbox->addWidget( mPatternInput ); - - mOffsetInput = new TQLineEdit( plainPage() ); - mOffsetInput->setMinimumWidth( fontMetrics().maxWidth()*17 ); - - mOffsetLabel = new TQLabel( mOffsetInput, i18n("&Offset:"), plainPage() ); - if( mOffsetLabel == 0 ) { return; } - - vbox->addWidget( mOffsetLabel ); - vbox->addWidget( mOffsetInput ); - - TQButtonGroup *group = new TQButtonGroup( i18n("Options"), plainPage() ); - if( group == 0 ) { return; } - topLayout->addWidget( group, 10 ); - - - TQGridLayout *gbox = new TQGridLayout( group, 4, 2, spacingHint() ); - if( gbox == 0 ) { return; } - gbox->addRowSpacing( 0, fontMetrics().lineSpacing() ); - - mCheckPattern = new TQCheckBox( i18n("R&epeat pattern"), group ); - gbox->addWidget( mCheckPattern, 1, 0 ); - mCheckOnCursor = new TQCheckBox( i18n("&Insert on cursor position"), group ); - gbox->addWidget( mCheckOnCursor, 2, 0 ); - connect( mCheckOnCursor, TQT_SIGNAL(clicked()), TQT_SLOT(cursorCheck()) ); - gbox->setRowStretch( 3, 10 ); - - TDEConfig &config = *kapp->config(); - config.setGroup("Insert Pattern Dialog"); - mCheckPattern->setChecked( config.readBoolEntry( "RepeatPattern", false ) ); - mCheckOnCursor->setChecked( config.readBoolEntry( "InsertOnCursor", false) ); - cursorCheck(); - uint val = config.readUnsignedNumEntry( "Format", 0 ); - mPatternSelector->setCurrentItem( TQMIN(4,val) ); - patternSelectorChanged( mPatternSelector->currentItem() ); -} - - -CInsertDialog::~CInsertDialog( void ) -{ - TDEConfig &config = *kapp->config(); - config.setGroup("Insert Pattern Dialog"); - config.writeEntry( "RepeatPattern", mCheckPattern->isChecked() ); - config.writeEntry( "InsertOnCursor", mCheckOnCursor->isChecked() ); - config.writeEntry( "Format", mPatternSelector->currentItem() ); - config.sync(); -} - - -void CInsertDialog::showEvent( TQShowEvent *e ) -{ - KDialogBase::showEvent(e); - mPatternInput->setFocus(); -} - - -void CInsertDialog::patternSelectorChanged( int index ) -{ - mPatternValidator->setState( (CHexValidator::EState)index ); - mPatternInput->setText( mPatternString[ index ] ); -} - - -void CInsertDialog::patternInputChanged( const TQString &text ) -{ - mPatternString[ mPatternSelector->currentItem() ] = text; - mPatternValidator->convert( mPatternData, - mPatternString[ mPatternSelector->currentItem() ] ); -} - - -void CInsertDialog::slotOk( void ) -{ - if( mPatternData.isEmpty() == true ) - { - showEntryFailure( this, TQString("") ); - return; - } - - SInsertData id; - id.size = mSizeBox->value(); - id.repeatPattern = mCheckPattern->isChecked(); - id.onCursor = mCheckOnCursor->isChecked(); - id.pattern = mPatternData; - - if( id.onCursor == false ) - { - bool success = stringToOffset( mOffsetInput->text(), id.offset ); - if( success == false ) - { - showEntryFailure( this, TQString("") ); - return; - } - } - - hide(); - execute( id ); -} - - -void CInsertDialog::cursorCheck( void ) -{ - bool state = mCheckOnCursor->isChecked() == true ? false : true; - mOffsetLabel->setEnabled( state ); - mOffsetInput->setEnabled( state ); -} - - - - -void centerDialog( TQWidget *widget, TQWidget *centerParent ) -{ - if( centerParent == 0 || widget == 0 ) - { - return; - } - - TQPoint point = centerParent->mapToGlobal( TQPoint(0,0) ); - TQRect pos = centerParent->geometry(); - - widget->setGeometry( point.x() + pos.width()/2 - widget->width()/2, - point.y() + pos.height()/2 - widget->height()/2, - widget->width(), widget->height() ); -} - - -void centerDialogBottom( TQWidget *widget, TQWidget *centerParent ) -{ - if( centerParent == 0 || widget == 0 ) - { - return; - } - - TQPoint point = centerParent->mapToGlobal( TQPoint(0,0) ); - TQRect pos = centerParent->geometry(); - - widget->setGeometry( point.x() + pos.width()/2 - widget->width()/2, - point.y() + pos.height() - widget->height(), - widget->width(), widget->height() ); -} - - -void comboMatchText( TQComboBox *combo, const TQString &text ) -{ - for( int i=0; i < combo->count(); i++ ) - { - if( combo->text(i) == text ) - { - combo->setCurrentItem(i); - return; - } - } - combo->setCurrentItem(0); -} - - - - - -void showEntryFailure( TQWidget *parent, const TQString &msg ) -{ - TQString message; - message += i18n("Your request can not be processed."); - message += "\n"; - if( msg.isNull() == true || msg.isEmpty() == true ) - { - message += i18n("Examine argument(s) and try again."); - } - else - { - message += msg; - } - KMessageBox::sorry( parent, message, i18n("Invalid argument(s)") ); -} - - -bool verifyFileDestnation( TQWidget *parent, const TQString &title, - const TQString &path ) -{ - if( path.isEmpty() == true ) - { - TQString msg = i18n("You must specify a destination file."); - KMessageBox::sorry( parent, msg, title ); - return( false ); - } - - TQFileInfo info( path ); - if( info.exists() == true ) - { - if( info.isDir() == true ) - { - TQString msg = i18n("You have specified an existing folder."); - KMessageBox::sorry( parent, msg, title ); - return( false ); - } - - if( info.isWritable() == false ) - { - TQString msg = i18n("You do not have write permission to this file."); - KMessageBox::sorry( parent, msg, title ); - return( false ); - } - - TQString msg = i18n( "" - "You have specified an existing file.\n" - "Overwrite current file?" ); - int reply = KMessageBox::warningContinueCancel( parent, msg, title, i18n("Overwrite") ); - if( reply != KMessageBox::Continue ) - { - return( false ); - } - } - - return( true ); -} - - - -bool stringToOffset( const TQString & text, uint &offset ) -{ - if( text.isEmpty() ) - { - return( false ); - } - - const char * p = text.ascii(); // ####: Is this correct? - - // - // Skip any whitespaces in front of string - // - for( ; *p != 0 && isspace( *p ) ; p++ ); - - int match = 0; - bool space = false; - if( strncmp( p, "0x", 2 ) == 0 || strncmp( p, "0X", 2 ) == 0 ) - { - for( const char *q = p+2; *q != 0; q++ ) - { - if( isxdigit( *q ) == 0 || space == true ) - { - if( isspace( *q ) == 0 ) - { - return( false ); - } - space = true; - } - } - match = sscanf( p+2, "%x", &offset ); - } - else - { - for( const char *q = p; *q != 0; q++ ) - { - if( isdigit( *q ) == 0 || space == true ) - { - if( isspace( *q ) == 0 ) - { - return( false ); - } - space = true; - } - } - match = sscanf( p, "%u", &offset ); - } - - if( match == 0 ) - { - return( false ); - } - - return( true ); -} - - -static const TQStringList &formatStrings( void ) -{ - static TQStringList list; - if( list.isEmpty() == true ) - { - list.append( i18n( "Hexadecimal" ) ); - list.append( i18n( "Decimal" ) ); - list.append( i18n( "Octal" ) ); - list.append( i18n( "Binary" ) ); - list.append( i18n( "Regular Text" ) ); - } - return( list ); -} - - -static const TQStringList &operationStrings( void ) -{ - static TQStringList list; - if( list.isEmpty() == true ) - { - list.append( i18n( "operand AND data" ) ); - list.append( i18n( "operand OR data" ) ); - list.append( i18n( "operand XOR data" ) ); - list.append( i18n( "INVERT data" ) ); - list.append( i18n( "REVERSE data" ) ); - list.append( i18n( "ROTATE data" ) ); - list.append( i18n( "SHIFT data" ) ); - list.append( i18n( "Swap Individual Bits" ) ); - } - - return( list ); -} - - - - - -#include "dialog.moc" diff --git a/khexedit/dialog.cpp b/khexedit/dialog.cpp new file mode 100644 index 00000000..c2f2d80b --- /dev/null +++ b/khexedit/dialog.cpp @@ -0,0 +1,1433 @@ +/* + * khexedit - Versatile hex editor + * Copyright (C) 1999 Espen Sand, espensa@online.no + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + */ + +#include +#include +#include + +#include +#include +#include +#include + +#include +#include +#include +#include +#include + +#include "dialog.h" +#include + +static const TQStringList &formatStrings( void ); +static const TQStringList &operationStrings( void ); + + +CGotoDialog::CGotoDialog( TQWidget *parent, const char *name, bool modal ) + :KDialogBase( Plain, i18n("Goto Offset"), Ok|Cancel, Ok, parent, name, + modal ) +{ + TQVBoxLayout *topLayout = new TQVBoxLayout( plainPage(), 0, spacingHint() ); + if( topLayout == 0 ) { return; } + + TQVBoxLayout *vbox = new TQVBoxLayout(); + if( vbox == 0 ) { return; } + topLayout->addLayout( vbox ); + + mComboBox = new TQComboBox( true, plainPage() ); + if( mComboBox == 0 ) { return; } + mComboBox->setMaxCount( 10 ); + mComboBox->setInsertionPolicy( TQComboBox::AtTop ); + mComboBox->setMinimumWidth( fontMetrics().maxWidth()*17 ); + + TQLabel *label = new TQLabel( mComboBox, i18n("O&ffset:"), plainPage() ); + if( label == 0 ) { return; } + + vbox->addWidget( label ); + vbox->addWidget( mComboBox ); + + TQButtonGroup *group = new TQButtonGroup( i18n("Options"), plainPage() ); + if( group == 0 ) { return; } + topLayout->addWidget( group, 10 ); + + TQGridLayout *gbox = new TQGridLayout( group, 4, 2, spacingHint() ); + if( gbox == 0 ) { return; } + gbox->addRowSpacing( 0, fontMetrics().lineSpacing() ); + mCheckFromCursor = new TQCheckBox( i18n("&From cursor"), group ); + gbox->addWidget( mCheckFromCursor, 1, 0 ); + mCheckBackward = new TQCheckBox( i18n("&Backwards"), group ); + gbox->addWidget( mCheckBackward, 1, 1 ); + mCheckVisible = new TQCheckBox( i18n("&Stay visible"), group ); + gbox->addWidget( mCheckVisible, 2, 0 ); + gbox->setRowStretch( 3, 10 ); + + TDEConfig &config = *kapp->config(); + config.setGroup("Goto Dialog"); + mCheckFromCursor->setChecked( config.readBoolEntry( "FromCursor", false ) ); + mCheckVisible->setChecked( config.readBoolEntry( "StayVisible", true ) ); + mCheckBackward->setChecked( config.readBoolEntry( "Backwards", false ) ); +} + + + +CGotoDialog::~CGotoDialog( void ) +{ + TDEConfig &config = *kapp->config(); + config.setGroup("Goto Dialog"); + config.writeEntry( "FromCursor", mCheckFromCursor->isChecked() ); + config.writeEntry( "StayVisible", mCheckVisible->isChecked() ); + config.writeEntry( "Backwards", mCheckBackward->isChecked() ); + config.sync(); +} + + + +void CGotoDialog::showEvent( TQShowEvent *e ) +{ + KDialogBase::showEvent(e); + mComboBox->setFocus(); +} + + + +// +// Format of input string: +// 0x|s +// s = :,. or space +// +void CGotoDialog::slotOk( void ) +{ + uint offset; + bool success = stringToOffset( mComboBox->currentText(), offset ); + if( success == false ) + { + showEntryFailure( this, TQString("") ); + return; + } + + if( mCheckVisible->isChecked() == false ) + { + hide(); + } + emit gotoOffset( offset, 7, mCheckFromCursor->isChecked(), + mCheckBackward->isChecked() == true ? false : true ); + + #if 0 + const char *p = mComboBox->currentText(); + if( strlen( p ) == 0 ) + { + return; + } + + // + // Skip any whitespaces in front of string + // + for( ; *p != 0 && isspace( *p ) ; p++ ); + + uint offset, bit; + int match; + if( strncmp( p, "0x", 2 ) == 0 || strncmp( p, "0X", 2 ) == 0 ) + { + match = sscanf( p+2, "%x", &offset ); + } + else + { + match = sscanf( p, "%u", &offset ); + } + + if( match == 0 ) + { + return; + } + + bit = 7; + + p = strpbrk( p, ":,. " ); + if( p != 0 ) + { + match = sscanf( p+1, "%u", &bit ); + if( match == 0 ) + { + return; + } + if( bit > 7 ) { bit = 7; } + } + #endif +} + + + +CFindDialog::CFindDialog( TQWidget *parent, const char *name, bool modal ) + :KDialogBase( Plain, i18n("Find"), Ok|Cancel, Ok, parent, name, modal ) +{ + + TQVBoxLayout *topLayout = new TQVBoxLayout( plainPage(), 0, spacingHint() ); + if( topLayout == 0 ) { return; } + + TQVBoxLayout *vbox = new TQVBoxLayout(); + if( vbox == 0 ) { return; } + topLayout->addLayout( vbox ); + + mSelector = new TQComboBox( false, plainPage() ); + if( mSelector == 0 ) { return; } + mSelector->setMinimumWidth( fontMetrics().maxWidth()*17 ); + mSelector->insertStringList( formatStrings() ); + connect( mSelector, TQT_SIGNAL(activated(int)), TQT_SLOT(selectorChanged(int)) ); + + TQLabel *label = new TQLabel( mSelector, i18n("Fo&rmat:"), plainPage() ); + if( label == 0 ) { return; } + + vbox->addWidget( label ); + vbox->addWidget( mSelector ); + + mInput = new TQLineEdit( plainPage() ); + if( mInput == 0 ) { return; } + mInput->setMinimumWidth( fontMetrics().maxWidth()*17 ); + connect( mInput, TQT_SIGNAL(textChanged(const TQString&)), + TQT_SLOT(inputChanged(const TQString&)) ); + mFindValidator = new CHexValidator( this, CHexValidator::regularText ); + if( mFindValidator == 0 ) { return; } + mInput->setValidator( mFindValidator ); + + label = new TQLabel( mInput, i18n("F&ind:"), plainPage() ); + if( label == 0 ) { return; } + + vbox->addWidget( label ); + vbox->addWidget( mInput ); + + TQButtonGroup *group = new TQButtonGroup( i18n("Options"), plainPage() ); + if( group == 0 ) { return; } + topLayout->addWidget( group, 10 ); + + TQGridLayout *gbox = new TQGridLayout( group, 5, 2, spacingHint() ); + if( gbox == 0 ) { return; } + gbox->addRowSpacing( 0, fontMetrics().lineSpacing() ); + + mCheckFromCursor = new TQCheckBox( i18n("&From cursor"), group ); + gbox->addWidget( mCheckFromCursor, 1, 0 ); + mCheckBackward = new TQCheckBox( i18n("&Backwards"), group ); + gbox->addWidget( mCheckBackward, 1, 1 ); + mCheckInSelection = new TQCheckBox( i18n("&In selection"), group ); + gbox->addWidget( mCheckInSelection, 2, 0 ); + mCheckUseNavigator = new TQCheckBox( i18n("&Use navigator"),group); + gbox->addWidget( mCheckUseNavigator, 2, 1 ); + mCheckIgnoreCase = new TQCheckBox( i18n("Ignore c&ase"),group); + gbox->addWidget( mCheckIgnoreCase, 3, 0 ); + gbox->setRowStretch( 4, 10 ); + + TDEConfig &config = *kapp->config(); + config.setGroup("Find Dialog"); + mCheckFromCursor->setChecked( config.readBoolEntry( "FromCursor", true ) ); + mCheckInSelection->setChecked( config.readBoolEntry( "InSelection", false) ); + mCheckIgnoreCase->setChecked( config.readBoolEntry( "IgnoreCase", false ) ); + mCheckBackward->setChecked( config.readBoolEntry( "Backwards", false ) ); + mCheckUseNavigator->setChecked( config.readBoolEntry( "UseNavigator", true)); + uint val = config.readUnsignedNumEntry( "Format", 0 ); + mSelector->setCurrentItem(TQMIN(4,val) ); + selectorChanged( mSelector->currentItem() ); + enableButtonOK(!mInput->text().isEmpty()); +} + + +CFindDialog::~CFindDialog( void ) +{ + TDEConfig &config = *kapp->config(); + config.setGroup("Find Dialog"); + config.writeEntry( "FromCursor", mCheckFromCursor->isChecked() ); + config.writeEntry( "InSelection", mCheckInSelection->isChecked() ); + config.writeEntry( "IgnoreCase", mCheckIgnoreCase->isChecked() ); + config.writeEntry( "Backwards", mCheckBackward->isChecked() ); + config.writeEntry( "UseNavigator", mCheckUseNavigator->isChecked() ); + config.writeEntry( "Format", mSelector->currentItem() ); + config.sync(); +} + + +void CFindDialog::selectorChanged( int index ) +{ + mFindValidator->setState( (CHexValidator::EState)index ); + mInput->setText( mFindString[ index ] ); + mCheckIgnoreCase->setEnabled( index == 4 ); +} + + +void CFindDialog::inputChanged( const TQString &text ) +{ + mFindString[ mSelector->currentItem() ] = text; + mFindValidator->convert( mFindData, + mFindString[ mSelector->currentItem() ] ); + enableButtonOK(!text.isEmpty()); +} + + +void CFindDialog::showEvent( TQShowEvent *e ) +{ + KDialogBase::showEvent(e); + mInput->setFocus(); +} + + +bool CFindDialog::isEmpty( void ) +{ + return( mFindData.isEmpty() ); +} + + +void CFindDialog::slotOk( void ) +{ + if( isEmpty() == true ) + { + showEntryFailure( this, TQString("") ); + return; + } + + SSearchControl sc; + sc.key = mFindData; + sc.keyType = mSelector->currentItem(); + sc.fromCursor = mCheckFromCursor->isChecked(); + sc.inSelection = mCheckInSelection->isChecked(); + sc.forward = mCheckBackward->isChecked() == true ? false : true; + sc.ignoreCase = mCheckIgnoreCase->isEnabled() && mCheckIgnoreCase->isChecked(); + + hide(); + emit findData( sc, Find_First, mCheckUseNavigator->isChecked() ); +} + + +void CFindDialog::findAgain( EOperation operation ) +{ + if( isEmpty() == true ) + { + showEntryFailure( this, TQString("") ); + return; + } + + SSearchControl sc; + sc.key = mFindData; + sc.fromCursor = true; + sc.inSelection = mCheckInSelection->isChecked(); + sc.ignoreCase = mCheckIgnoreCase->isEnabled() && mCheckIgnoreCase->isChecked(); + if( operation == find_Next ) + { + sc.forward = true; + } + else if( operation == find_Previous ) + { + sc.forward = false; + } + else + { + sc.forward = mCheckBackward->isChecked() == true ? false : true; + } + + hide(); + emit findData( sc, Find_Next, false ); +} + + + +CFindNavigatorDialog::CFindNavigatorDialog( TQWidget *parent, const char *name, + bool modal ) + :KDialogBase( Plain, i18n("Find (Navigator)"), User3|User2|User1|Close, + User2, parent, name, modal, true, i18n("New &Key"), + i18n("&Next"), i18n("&Previous") ) +{ + TQString text; + TQBoxLayout *topLayout = new TQVBoxLayout( plainPage(), 0, spacingHint() ); + if( topLayout == 0 ) { return; } + + topLayout->addSpacing( spacingHint() ); // A little bit extra space + + TQHBoxLayout *hbox = new TQHBoxLayout(); + if( hbox == 0 ) { return; } + topLayout->addLayout( hbox ); + + text = i18n("Searching for:"); + TQLabel *label = new TQLabel( text, plainPage() ); + hbox->addWidget( label ); + + mKey = new TQLineEdit( plainPage() ); + mKey->setMinimumWidth( fontMetrics().width("M") * 20 ); + mKey->setFocusPolicy( TQ_NoFocus ); + hbox->addWidget( mKey ); + + topLayout->addSpacing( spacingHint() ); // A little bit extra space + topLayout->addStretch(10); +} + + +CFindNavigatorDialog::~CFindNavigatorDialog( void ) +{ +} + + +void CFindNavigatorDialog::defineData( SSearchControl &sc ) +{ + mSearchControl = sc; + mSearchControl.key.duplicate( sc.key ); + + if( mSearchControl.key.isEmpty() == true ) + { + mKey->setText(""); + return; + } + + if( mSearchControl.keyType == 0 ) + { + TQString str; + for( uint i=0; isetText( str ); + + } + else if( mSearchControl.keyType == 1 ) + { + TQString str("0x "); + for( uint i=0; isetText( str ); + } + else if( mSearchControl.keyType == 2 ) + { + TQString str; + for( uint i=0; isetText( str ); + } + else + { + char buf[10]; + memset( buf, 0, sizeof( buf ) ); buf[8] = ' '; + + TQString str; + for( uint i=0; isetText( str ); + } +} + + +void CFindNavigatorDialog::slotUser3( void ) // Previous +{ + done( repPrevious ); +} + + +void CFindNavigatorDialog::slotUser2( void ) // Next +{ + done( repNext ); +} + + +void CFindNavigatorDialog::slotUser1( void ) // New key +{ + done( repNewKey ); +} + + +void CFindNavigatorDialog::slotClose( void ) +{ + done( repClose ); +} + + +void CFindNavigatorDialog::done( int resultCode ) +{ + setResult( resultCode ); + if( resultCode == repClose || resultCode == repNewKey ) + { + if( resultCode == repNewKey ) + { + emit makeKey(); + } + hide(); + return; + } + + mSearchControl.forward = resultCode == repNext ? true : false; + emit findData( mSearchControl, Find_Next, true ); +} + + + + +CReplaceDialog::CReplaceDialog( TQWidget *parent, const char *name, bool modal ) + :KDialogBase( Plain, i18n("Find & Replace"), Ok|Cancel, Ok, + parent, name, modal ) +{ + TQString text; + TQVBoxLayout *topLayout = new TQVBoxLayout( plainPage(), 0, spacingHint() ); + if( topLayout == 0 ) { return; } + + TQVBoxLayout *vbox = new TQVBoxLayout(); + if( vbox == 0 ) { return; } + topLayout->addLayout( vbox ); + + + mFindSelector = new TQComboBox( false, plainPage() ); + if( mFindSelector == 0 ) { return; } + mFindSelector->setMinimumWidth( fontMetrics().maxWidth()*17 ); + mFindSelector->insertStringList( formatStrings() ); + connect( mFindSelector, TQT_SIGNAL(activated(int)), + TQT_SLOT(findSelectorChanged(int)) ); + + text = i18n("Fo&rmat (find):"); + TQLabel *label = new TQLabel( mFindSelector, text, plainPage() ); + if( label == 0 ) { return; } + + vbox->addWidget( label ); + vbox->addWidget( mFindSelector ); + + mFindInput = new TQLineEdit( plainPage() ); + if( mFindInput == 0 ) { return; } + mFindInput->setMinimumWidth( fontMetrics().maxWidth()*17 ); + mFindValidator = new CHexValidator( this, CHexValidator::regularText ); + if( mFindValidator == 0 ) { return; } + mFindInput->setValidator( mFindValidator ); + connect( mFindInput, TQT_SIGNAL(textChanged(const TQString&)), + TQT_SLOT(findInputChanged(const TQString&)) ); + + label = new TQLabel( mFindInput, i18n("F&ind:"), plainPage() ); + if( label == 0 ) { return; } + + vbox->addWidget( label ); + vbox->addWidget( mFindInput ); + + mReplaceSelector = new TQComboBox( false, plainPage() ); + if( mReplaceSelector == 0 ) { return; } + mReplaceSelector->setMinimumWidth( fontMetrics().maxWidth()*17 ); + mReplaceSelector->insertStringList( formatStrings() ); + connect( mReplaceSelector, TQT_SIGNAL(activated(int)), + TQT_SLOT(replaceSelectorChanged(int)) ); + + text = i18n("For&mat (replace):"); + label = new TQLabel( mReplaceSelector, text, plainPage() ); + if( label == 0 ) { return; } + label->setFixedHeight( label->sizeHint().height() ); + + vbox->addWidget( label ); + vbox->addWidget( mReplaceSelector ); + + mReplaceInput = new TQLineEdit( plainPage() ); + if( mReplaceInput == 0 ) { return; } + mReplaceInput->setMinimumWidth( fontMetrics().maxWidth()*17 ); + mReplaceValidator = new CHexValidator( this, CHexValidator::regularText ); + if( mReplaceValidator == 0 ) { return; } + mReplaceInput->setValidator( mReplaceValidator ); + connect( mReplaceInput, TQT_SIGNAL(textChanged(const TQString&)), + TQT_SLOT(replaceInputChanged(const TQString&)) ); + + label = new TQLabel( mReplaceInput, i18n("Rep&lace:"), plainPage() ); + if( label == 0 ) { return; } + label->setFixedHeight( label->sizeHint().height() ); + + vbox->addWidget( label ); + vbox->addWidget( mReplaceInput ); + + TQButtonGroup *group = new TQButtonGroup( i18n("Options"), plainPage() ); + if( group == 0 ) { return; } + topLayout->addWidget( group, 10 ); + + TQGridLayout *gbox = new TQGridLayout( group, 5, 2, spacingHint() ); + if( gbox == 0 ) { return; } + gbox->addRowSpacing( 0, fontMetrics().lineSpacing() ); + mCheckFromCursor = new TQCheckBox( i18n("&From cursor"), group ); + gbox->addWidget( mCheckFromCursor, 1, 0 ); + mCheckBackward = new TQCheckBox( i18n("&Backwards"), group ); + gbox->addWidget( mCheckBackward, 1, 1 ); + mCheckInSelection = new TQCheckBox( i18n("&In selection"), group ); + gbox->addWidget( mCheckInSelection, 2, 0 ); + mCheckPrompt = new TQCheckBox( i18n("&Prompt"), group ); + gbox->addWidget( mCheckPrompt, 2, 1 ); + mCheckIgnoreCase = new TQCheckBox( i18n("Ignore c&ase"), group ); + gbox->addWidget( mCheckIgnoreCase, 3, 0 ); + gbox->setRowStretch( 4, 10 ); + + TDEConfig &config = *kapp->config(); + config.setGroup("Replace Dialog"); + mCheckFromCursor->setChecked( config.readBoolEntry( "FromCursor", true ) ); + mCheckInSelection->setChecked( config.readBoolEntry( "InSelection", false) ); + mCheckIgnoreCase->setChecked( config.readBoolEntry( "IgnoreCase", false ) ); + mCheckBackward->setChecked( config.readBoolEntry( "Backwards", false ) ); + mCheckPrompt->setChecked( config.readBoolEntry( "Prompt", true)); + uint val = config.readUnsignedNumEntry( "FindFormat", 0 ); + mFindSelector->setCurrentItem(TQMIN(4,val) ); + findSelectorChanged( mFindSelector->currentItem() ); + val = config.readUnsignedNumEntry( "ReplaceFormat", 0 ); + mReplaceSelector->setCurrentItem(TQMIN(4,val) ); + replaceSelectorChanged( mReplaceSelector->currentItem() ); + enableButtonOK(!mFindInput->text().isEmpty()); +} + + +CReplaceDialog::~CReplaceDialog( void ) +{ + TDEConfig &config = *kapp->config(); + config.setGroup("Replace Dialog"); + config.writeEntry( "FromCursor", mCheckFromCursor->isChecked() ); + config.writeEntry( "InSelection", mCheckInSelection->isChecked() ); + config.writeEntry( "IgnoreCase", mCheckIgnoreCase->isChecked() ); + config.writeEntry( "Backwards", mCheckBackward->isChecked() ); + config.writeEntry( "Prompt", mCheckPrompt->isChecked() ); + config.writeEntry( "FindFormat", mFindSelector->currentItem() ); + config.writeEntry( "ReplaceFormat", mReplaceSelector->currentItem() ); + config.sync(); +} + + +void CReplaceDialog::findSelectorChanged( int index ) +{ + mFindValidator->setState( (CHexValidator::EState)index ); + mFindInput->setText( mFindString[ index ] ); + mCheckIgnoreCase->setEnabled( index == 4 ); +} + + +void CReplaceDialog::findInputChanged( const TQString &text ) +{ + mFindString[ mFindSelector->currentItem() ] = text; + mFindValidator->convert( mFindData, + mFindString[ mFindSelector->currentItem() ] ); + enableButtonOK(!text.isEmpty()); +} + + +void CReplaceDialog::replaceSelectorChanged( int index ) +{ + mReplaceValidator->setState( (CHexValidator::EState)index ); + mReplaceInput->setText( mReplaceString[ index ] ); +} + + +void CReplaceDialog::replaceInputChanged( const TQString &text ) +{ + mReplaceString[ mReplaceSelector->currentItem() ] = text; + mReplaceValidator->convert( mReplaceData, + mReplaceString[ mReplaceSelector->currentItem() ] ); +} + + +void CReplaceDialog::showEvent( TQShowEvent *e ) +{ + KDialogBase::showEvent(e); + mFindInput->setFocus(); +} + + +void CReplaceDialog::slotOk( void ) +{ + if( mFindData.isEmpty() == true ) + { + showEntryFailure( this, TQString("") ); + return; + } + + if( mFindData == mReplaceData ) + { + showEntryFailure( this,i18n("Source and target values can not be equal.")); + return; + } + + hide(); + + SSearchControl sc; + sc.key = mFindData; + sc.val = mReplaceData; + sc.fromCursor = mCheckFromCursor->isChecked(); + sc.inSelection = mCheckInSelection->isChecked(); + sc.forward = mCheckBackward->isChecked() == true ? false : true; + + sc.ignoreCase = mCheckIgnoreCase->isEnabled() && mCheckIgnoreCase->isChecked(); + + emit replaceData( sc, mCheckPrompt->isChecked() ? Replace_First: Replace_AllInit ); +} + + + + + +CReplacePromptDialog::CReplacePromptDialog( TQWidget *parent, const char *name, + bool modal ) + :KDialogBase( Plain, i18n("Find & Replace"), User3|User2|User1|Close, + User2, parent, name, modal, true, i18n("Replace &All"), + i18n("Do Not Replace"), i18n("Replace")) +{ + TQString text; + TQBoxLayout *topLayout = new TQVBoxLayout( plainPage(), 0, spacingHint() ); + if( topLayout == 0 ) { return; } + + topLayout->addSpacing( spacingHint() ); // A little bit extra space + + text = i18n("Replace marked data at cursor position?"); + TQLabel* label = new TQLabel( text, plainPage() ); + topLayout->addWidget( label ); + + topLayout->addSpacing( spacingHint() ); // A little bit extra space + topLayout->addStretch(10); +} + + +CReplacePromptDialog::~CReplacePromptDialog( void ) +{ +} + + +void CReplacePromptDialog::defineData( SSearchControl &sc ) +{ + mSearchControl = sc; + mSearchControl.key.duplicate( sc.key ); + mSearchControl.val.duplicate( sc.val ); +} + + +void CReplacePromptDialog::slotUser3( void ) +{ + done( repYes ); +} + + +void CReplacePromptDialog::slotUser2( void ) +{ + done( repNo ); +} + + +void CReplacePromptDialog::slotUser1( void ) +{ + done( repAll ); +} + + +void CReplacePromptDialog::slotClose( void ) +{ + done( repClose ); +} + + +void CReplacePromptDialog::done( int returnCode ) +{ + if( returnCode == repClose ) + { + hide(); + } + else if( returnCode == repYes ) + { + emit replaceData( mSearchControl, Replace_Next ); + } + else if( returnCode == repNo ) + { + emit replaceData( mSearchControl, Replace_Ignore ); + } + else + { + emit replaceData( mSearchControl, Replace_All ); + } +} + + + + +CFilterDialog::CFilterDialog( TQWidget *parent, const char *name, bool modal ) + :KDialogBase( Plain, i18n("Binary Filter"), Ok|Cancel, Ok, + parent, name, modal ) +{ + TQString text; + TQVBoxLayout *topLayout = new TQVBoxLayout( plainPage(), 0, spacingHint() ); + if( topLayout == 0 ) { return; } + + TQVBoxLayout *vbox = new TQVBoxLayout(); + if( vbox == 0 ) { return; } + topLayout->addLayout( vbox ); + + + mOperationSelector = new TQComboBox( false, plainPage() ); + if( mOperationSelector == 0 ) { return; } + mOperationSelector->setMinimumWidth( fontMetrics().maxWidth()*17 ); + mOperationSelector->insertStringList( operationStrings() ); + connect( mOperationSelector, TQT_SIGNAL(activated(int)), + TQT_SLOT(operationSelectorChanged(int)) ); + + text = i18n("O&peration:"); + TQLabel *label = new TQLabel( mOperationSelector, text, plainPage() ); + if( label == 0 ) { return; } + + vbox->addWidget( label ); + vbox->addWidget( mOperationSelector ); + + KSeparator *separator = new KSeparator( plainPage() ); + separator->setOrientation( TQFrame::HLine ); + vbox->addWidget( separator ); + + + mWidgetStack = new TQWidgetStack( plainPage(), "pagestack" ); + if( mWidgetStack == 0 ) { return; } + vbox->addWidget( mWidgetStack ); + + makeEmptyLayout(); + makeOperandLayout(); + makeBitSwapLayout(); + makeRotateLayout(); + mWidgetStack->raiseWidget( (int)OperandPage ); + + + TQButtonGroup *group = new TQButtonGroup( i18n("Options"), plainPage() ); + if( group == 0 ) { return; } + topLayout->addWidget( group, 10 ); + + TQGridLayout *gbox = new TQGridLayout( group, 4, 2, spacingHint() ); + if( gbox == 0 ) { return; } + gbox->addRowSpacing( 0, fontMetrics().lineSpacing() ); + mCheckFromCursor = new TQCheckBox( i18n("&From cursor"), group ); + gbox->addWidget( mCheckFromCursor, 1, 0 ); + mCheckBackward = new TQCheckBox( i18n("&Backwards"), group ); + gbox->addWidget( mCheckBackward, 1, 1 ); + mCheckInSelection = new TQCheckBox( i18n("&In selection"), group ); + gbox->addWidget( mCheckInSelection, 2, 0 ); + mCheckVisible = new TQCheckBox( i18n("&Stay visible"), group ); + gbox->addWidget( mCheckVisible, 2, 1 ); + gbox->setRowStretch( 3, 10 ); +} + + +CFilterDialog::~CFilterDialog( void ) +{ + delete mOperandValidator; +} + + +void CFilterDialog::makeEmptyLayout( void ) +{ + TQFrame *page = new TQFrame( plainPage() ); + if( page == 0 ) { return; } + mWidgetStack->addWidget( page, EmptyPage ); +} + + +void CFilterDialog::makeOperandLayout( void ) +{ + TQString text; + + TQFrame *page = new TQFrame( plainPage() ); + if( page == 0 ) { return; } + mWidgetStack->addWidget( page, OperandPage ); + + TQVBoxLayout *vbox = new TQVBoxLayout( page, 0, spacingHint() ); + if( vbox == 0 ) { return; } + + mOperandSelector = new TQComboBox( false, page ); + if( mOperandSelector == 0 ) { return; } + mOperandSelector->setFixedHeight( mOperandSelector->sizeHint().height()); + mOperandSelector->setMinimumWidth( fontMetrics().width("M")*20 ); + mOperandSelector->insertStringList( formatStrings() ); + connect( mOperandSelector, TQT_SIGNAL(activated(int)), + TQT_SLOT(operandSelectorChanged(int)) ); + + text = i18n("Fo&rmat (operand):"); + mOperandFormatLabel = new TQLabel( mOperandSelector, text, page ); + if( mOperandFormatLabel == 0 ) { return; } + + vbox->addWidget( mOperandFormatLabel ); + vbox->addWidget( mOperandSelector ); + + mOperandInput = new TQLineEdit( page ); + if( mOperandInput == 0 ) { return; } + mOperandInput->setMinimumWidth( fontMetrics().width("M") * 20 ); + mOperandValidator = new CHexValidator( this, CHexValidator::regularText ); + if( mOperandValidator == 0 ) { return; } + mOperandInput->setValidator( mOperandValidator ); + connect( mOperandInput, TQT_SIGNAL(textChanged(const TQString&)), + TQT_SLOT(operandInputChanged(const TQString&)) ); + + mOperandInputLabel = new TQLabel( mOperandInput, i18n("O&perand:"), page ); + if( mOperandInputLabel == 0 ) { return; } + + vbox->addWidget( mOperandInputLabel ); + vbox->addWidget( mOperandInput ); + vbox->addSpacing( 1 ); +} + + +void CFilterDialog::makeBitSwapLayout( void ) +{ + TQString text; + + TQFrame *page = new TQFrame( plainPage() ); + if( page == 0 ) { return; } + mWidgetStack->addWidget( page, BitSwapPage ); + + TQVBoxLayout *vbox = new TQVBoxLayout( page, 0, spacingHint() ); + if( vbox == 0 ) { return; } + + text = i18n("Swap rule"); + TQLabel *label = new TQLabel( text, page ); + if( label == 0 ) { return; } + label->setFixedHeight( label->sizeHint().height() ); + vbox->addWidget( label ); + + mByteWidget = new CByteWidget( page ); + vbox->addWidget( mByteWidget ); + + TQHBoxLayout *hbox = new TQHBoxLayout( 0 ); + vbox->addLayout( hbox ); + + text = i18n("&Reset"); + TQPushButton *resetButton = new TQPushButton( text, page ); + resetButton->setFixedHeight( resetButton->sizeHint().height() ); + connect( resetButton, TQT_SIGNAL(clicked()), mByteWidget, TQT_SLOT(reset()) ); + + hbox->addWidget( resetButton ); + hbox->addStretch( 10 ); +} + + +void CFilterDialog::makeRotateLayout( void ) +{ + TQString text; + + TQFrame *page = new TQFrame( plainPage() ); + if( page == 0 ) { return; } + mWidgetStack->addWidget( page, RotatePage ); + + TQVBoxLayout *vbox = new TQVBoxLayout( page, 0, spacingHint() ); + if( vbox == 0 ) { return; } + + mGroupSpin = new TQSpinBox( page ); + if( mGroupSpin == 0 ) { return; } + mGroupSpin->setMinimumWidth( fontMetrics().width("M")*20 ); + mGroupSpin->setRange(1, INT_MAX ); + + text = i18n("&Group size [bytes]"); + TQLabel *label = new TQLabel( mGroupSpin, text, page ); + if( label == 0 ) { return; } + + vbox->addWidget( label ); + vbox->addWidget( mGroupSpin ); + + mBitSpin = new TQSpinBox( page ); + if( mBitSpin == 0 ) { return; } + mBitSpin->setMinimumWidth( fontMetrics().width("M")*20 ); + mBitSpin->setRange(INT_MIN, INT_MAX); + + text = i18n("S&hift size [bits]"); + label = new TQLabel( mBitSpin, text, page ); + if( label == 0 ) { return; } + + vbox->addWidget( label ); + vbox->addWidget( mBitSpin ); +} + + + +void CFilterDialog::showEvent( TQShowEvent *e ) +{ + KDialogBase::showEvent(e); + mOperandInput->setFocus(); +} + + + +void CFilterDialog::slotOk( void ) +{ + SFilterControl fc; + switch( mOperationSelector->currentItem() ) + { + case SFilterControl::OperandAndData: + case SFilterControl::OperandOrData: + case SFilterControl::OperandXorData: + if( mOperandData.isEmpty() == true ) + { + showEntryFailure( this, TQString("") ); + return; + } + fc.operand = mOperandData; + break; + + case SFilterControl::InvertData: + case SFilterControl::ReverseData: + break; + + case SFilterControl::RotateData: + case SFilterControl::ShiftData: + fc.rotate[0] = mGroupSpin->value(); + fc.rotate[1] = mBitSpin->value(); + if( fc.rotate[1] == 0 ) + { + TQString msg = i18n("Shift size is zero."); + showEntryFailure( this, msg ); + return; + } + break; + + case SFilterControl::SwapBits: + if( mByteWidget->flag( fc.operand ) == false ) + { + TQString msg = i18n("Swap rule does not define any swapping."); + showEntryFailure( this, msg ); + return; + } + break; + + default: + return; + break; + + } + + if( mCheckVisible->isChecked() == false ) + { + hide(); + } + + fc.operation = (SFilterControl::Operation)mOperationSelector->currentItem(); + fc.fromCursor = mCheckFromCursor->isChecked(); + fc.inSelection = mCheckInSelection->isChecked(); + if( mCheckBackward->isEnabled() == true ) + { + fc.forward = mCheckBackward->isChecked() == true ? false : true; + } + else + { + fc.forward = true; + } + + emit filterData( fc ); +} + + +void CFilterDialog::operandSelectorChanged( int index ) +{ + mOperandValidator->setState( (CHexValidator::EState)index ); + mOperandInput->setText( mOperandString[ index ] ); +} + + +void CFilterDialog::operandInputChanged( const TQString &text ) +{ + mOperandString[ mOperandSelector->currentItem() ] = text; + mOperandValidator->convert( mOperandData, + mOperandString[ mOperandSelector->currentItem() ] ); +} + + +void CFilterDialog::operationSelectorChanged( int index ) +{ + if( index <= 2 ) + { + mWidgetStack->raiseWidget( OperandPage ); + mCheckBackward->setEnabled( true ); + } + else if( index <= 4 ) + { + mWidgetStack->raiseWidget( EmptyPage ); + mCheckBackward->setEnabled( true ); + } + else if( index <= 6 ) + { + mWidgetStack->raiseWidget( RotatePage ); + mCheckBackward->setEnabled( false ); + } + else + { + mWidgetStack->raiseWidget( BitSwapPage ); + mCheckBackward->setEnabled( true ); + } +} + + + + +CInsertDialog::CInsertDialog( TQWidget *parent, const char *name, bool modal ) + :KDialogBase( Plain, i18n("Insert Pattern"), Ok|Cancel, Ok, + parent, name, modal ) +{ + setButtonOKText(i18n("&Insert")); + + TQString text; + TQVBoxLayout *topLayout = new TQVBoxLayout( plainPage(), 0, spacingHint() ); + if( topLayout == 0 ) { return; } + + TQVBoxLayout *vbox = new TQVBoxLayout(); + if( vbox == 0 ) { return; } + topLayout->addLayout( vbox ); + + mSizeBox = new TQSpinBox( plainPage() ); + if( mSizeBox == 0 ) { return; } + mSizeBox->setMinimumWidth( fontMetrics().maxWidth()*17 ); + mSizeBox->setRange( 1, INT_MAX ); + mSizeBox->setValue( 1 ); + + TQLabel *label = new TQLabel( mSizeBox, i18n("&Size:"), plainPage() ); + if( label == 0 ) { return; } + + vbox->addWidget( label ); + vbox->addWidget( mSizeBox ); + + mPatternSelector = new TQComboBox( false, plainPage() ); + if( mPatternSelector == 0 ) { return; } + mPatternSelector->setMinimumWidth( fontMetrics().maxWidth()*17 ); + mPatternSelector->insertStringList( formatStrings() ); + connect( mPatternSelector, TQT_SIGNAL(activated(int)), + TQT_SLOT(patternSelectorChanged(int)) ); + + text = i18n("Fo&rmat (pattern):"); + label = new TQLabel( mPatternSelector, text, plainPage() ); + if( label == 0 ) { return; } + + vbox->addWidget( label ); + vbox->addWidget( mPatternSelector ); + + mPatternInput = new TQLineEdit( plainPage() ); + if( mPatternInput == 0 ) { return; } + mPatternInput->setMinimumWidth( fontMetrics().maxWidth()*17 ); + mPatternValidator = new CHexValidator( this, CHexValidator::regularText ); + if( mPatternValidator == 0 ) { return; } + mPatternInput->setValidator( mPatternValidator ); + connect( mPatternInput, TQT_SIGNAL(textChanged(const TQString&)), + TQT_SLOT(patternInputChanged(const TQString&)) ); + + label = new TQLabel( mPatternInput, i18n("&Pattern:"), plainPage() ); + if( label == 0 ) { return; } + + vbox->addWidget( label ); + vbox->addWidget( mPatternInput ); + + mOffsetInput = new TQLineEdit( plainPage() ); + mOffsetInput->setMinimumWidth( fontMetrics().maxWidth()*17 ); + + mOffsetLabel = new TQLabel( mOffsetInput, i18n("&Offset:"), plainPage() ); + if( mOffsetLabel == 0 ) { return; } + + vbox->addWidget( mOffsetLabel ); + vbox->addWidget( mOffsetInput ); + + TQButtonGroup *group = new TQButtonGroup( i18n("Options"), plainPage() ); + if( group == 0 ) { return; } + topLayout->addWidget( group, 10 ); + + + TQGridLayout *gbox = new TQGridLayout( group, 4, 2, spacingHint() ); + if( gbox == 0 ) { return; } + gbox->addRowSpacing( 0, fontMetrics().lineSpacing() ); + + mCheckPattern = new TQCheckBox( i18n("R&epeat pattern"), group ); + gbox->addWidget( mCheckPattern, 1, 0 ); + mCheckOnCursor = new TQCheckBox( i18n("&Insert on cursor position"), group ); + gbox->addWidget( mCheckOnCursor, 2, 0 ); + connect( mCheckOnCursor, TQT_SIGNAL(clicked()), TQT_SLOT(cursorCheck()) ); + gbox->setRowStretch( 3, 10 ); + + TDEConfig &config = *kapp->config(); + config.setGroup("Insert Pattern Dialog"); + mCheckPattern->setChecked( config.readBoolEntry( "RepeatPattern", false ) ); + mCheckOnCursor->setChecked( config.readBoolEntry( "InsertOnCursor", false) ); + cursorCheck(); + uint val = config.readUnsignedNumEntry( "Format", 0 ); + mPatternSelector->setCurrentItem( TQMIN(4,val) ); + patternSelectorChanged( mPatternSelector->currentItem() ); +} + + +CInsertDialog::~CInsertDialog( void ) +{ + TDEConfig &config = *kapp->config(); + config.setGroup("Insert Pattern Dialog"); + config.writeEntry( "RepeatPattern", mCheckPattern->isChecked() ); + config.writeEntry( "InsertOnCursor", mCheckOnCursor->isChecked() ); + config.writeEntry( "Format", mPatternSelector->currentItem() ); + config.sync(); +} + + +void CInsertDialog::showEvent( TQShowEvent *e ) +{ + KDialogBase::showEvent(e); + mPatternInput->setFocus(); +} + + +void CInsertDialog::patternSelectorChanged( int index ) +{ + mPatternValidator->setState( (CHexValidator::EState)index ); + mPatternInput->setText( mPatternString[ index ] ); +} + + +void CInsertDialog::patternInputChanged( const TQString &text ) +{ + mPatternString[ mPatternSelector->currentItem() ] = text; + mPatternValidator->convert( mPatternData, + mPatternString[ mPatternSelector->currentItem() ] ); +} + + +void CInsertDialog::slotOk( void ) +{ + if( mPatternData.isEmpty() == true ) + { + showEntryFailure( this, TQString("") ); + return; + } + + SInsertData id; + id.size = mSizeBox->value(); + id.repeatPattern = mCheckPattern->isChecked(); + id.onCursor = mCheckOnCursor->isChecked(); + id.pattern = mPatternData; + + if( id.onCursor == false ) + { + bool success = stringToOffset( mOffsetInput->text(), id.offset ); + if( success == false ) + { + showEntryFailure( this, TQString("") ); + return; + } + } + + hide(); + execute( id ); +} + + +void CInsertDialog::cursorCheck( void ) +{ + bool state = mCheckOnCursor->isChecked() == true ? false : true; + mOffsetLabel->setEnabled( state ); + mOffsetInput->setEnabled( state ); +} + + + + +void centerDialog( TQWidget *widget, TQWidget *centerParent ) +{ + if( centerParent == 0 || widget == 0 ) + { + return; + } + + TQPoint point = centerParent->mapToGlobal( TQPoint(0,0) ); + TQRect pos = centerParent->geometry(); + + widget->setGeometry( point.x() + pos.width()/2 - widget->width()/2, + point.y() + pos.height()/2 - widget->height()/2, + widget->width(), widget->height() ); +} + + +void centerDialogBottom( TQWidget *widget, TQWidget *centerParent ) +{ + if( centerParent == 0 || widget == 0 ) + { + return; + } + + TQPoint point = centerParent->mapToGlobal( TQPoint(0,0) ); + TQRect pos = centerParent->geometry(); + + widget->setGeometry( point.x() + pos.width()/2 - widget->width()/2, + point.y() + pos.height() - widget->height(), + widget->width(), widget->height() ); +} + + +void comboMatchText( TQComboBox *combo, const TQString &text ) +{ + for( int i=0; i < combo->count(); i++ ) + { + if( combo->text(i) == text ) + { + combo->setCurrentItem(i); + return; + } + } + combo->setCurrentItem(0); +} + + + + + +void showEntryFailure( TQWidget *parent, const TQString &msg ) +{ + TQString message; + message += i18n("Your request can not be processed."); + message += "\n"; + if( msg.isNull() == true || msg.isEmpty() == true ) + { + message += i18n("Examine argument(s) and try again."); + } + else + { + message += msg; + } + KMessageBox::sorry( parent, message, i18n("Invalid argument(s)") ); +} + + +bool verifyFileDestnation( TQWidget *parent, const TQString &title, + const TQString &path ) +{ + if( path.isEmpty() == true ) + { + TQString msg = i18n("You must specify a destination file."); + KMessageBox::sorry( parent, msg, title ); + return( false ); + } + + TQFileInfo info( path ); + if( info.exists() == true ) + { + if( info.isDir() == true ) + { + TQString msg = i18n("You have specified an existing folder."); + KMessageBox::sorry( parent, msg, title ); + return( false ); + } + + if( info.isWritable() == false ) + { + TQString msg = i18n("You do not have write permission to this file."); + KMessageBox::sorry( parent, msg, title ); + return( false ); + } + + TQString msg = i18n( "" + "You have specified an existing file.\n" + "Overwrite current file?" ); + int reply = KMessageBox::warningContinueCancel( parent, msg, title, i18n("Overwrite") ); + if( reply != KMessageBox::Continue ) + { + return( false ); + } + } + + return( true ); +} + + + +bool stringToOffset( const TQString & text, uint &offset ) +{ + if( text.isEmpty() ) + { + return( false ); + } + + const char * p = text.ascii(); // ####: Is this correct? + + // + // Skip any whitespaces in front of string + // + for( ; *p != 0 && isspace( *p ) ; p++ ); + + int match = 0; + bool space = false; + if( strncmp( p, "0x", 2 ) == 0 || strncmp( p, "0X", 2 ) == 0 ) + { + for( const char *q = p+2; *q != 0; q++ ) + { + if( isxdigit( *q ) == 0 || space == true ) + { + if( isspace( *q ) == 0 ) + { + return( false ); + } + space = true; + } + } + match = sscanf( p+2, "%x", &offset ); + } + else + { + for( const char *q = p; *q != 0; q++ ) + { + if( isdigit( *q ) == 0 || space == true ) + { + if( isspace( *q ) == 0 ) + { + return( false ); + } + space = true; + } + } + match = sscanf( p, "%u", &offset ); + } + + if( match == 0 ) + { + return( false ); + } + + return( true ); +} + + +static const TQStringList &formatStrings( void ) +{ + static TQStringList list; + if( list.isEmpty() == true ) + { + list.append( i18n( "Hexadecimal" ) ); + list.append( i18n( "Decimal" ) ); + list.append( i18n( "Octal" ) ); + list.append( i18n( "Binary" ) ); + list.append( i18n( "Regular Text" ) ); + } + return( list ); +} + + +static const TQStringList &operationStrings( void ) +{ + static TQStringList list; + if( list.isEmpty() == true ) + { + list.append( i18n( "operand AND data" ) ); + list.append( i18n( "operand OR data" ) ); + list.append( i18n( "operand XOR data" ) ); + list.append( i18n( "INVERT data" ) ); + list.append( i18n( "REVERSE data" ) ); + list.append( i18n( "ROTATE data" ) ); + list.append( i18n( "SHIFT data" ) ); + list.append( i18n( "Swap Individual Bits" ) ); + } + + return( list ); +} + + + + + +#include "dialog.moc" diff --git a/khexedit/draglabel.cc b/khexedit/draglabel.cc deleted file mode 100644 index dfca9a63..00000000 --- a/khexedit/draglabel.cc +++ /dev/null @@ -1,149 +0,0 @@ -/* - * khexedit - Versatile hex editor - * Copyright (C) 1999-2000 Espen Sand, espensa@online.no - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. - * - */ - -#include - -#include -#include - -#include - -#include "draglabel.h" - - -CDragLabel::CDragLabel( TQWidget *parent ) - : TQLabel( "draglabel", parent, "tde toolbar widget" ) -{ - mValid = true; - mDragPending = false; - setBackgroundMode( TQt::PaletteButton ); -} - - -CDragLabel::~CDragLabel( void ) -{ -} - - -void CDragLabel::mousePressEvent( TQMouseEvent *e ) -{ - if( mValid == false || e->button() != Qt::LeftButton || mUrl.isEmpty() == true ) - { - return; - } - - mDragOrigin = e->pos(); - mDragPending = true; -} - - -void CDragLabel::mouseMoveEvent( TQMouseEvent *e ) -{ - if( mDragPending == true ) - { - if( abs(e->x() - mDragOrigin.x()) + abs(e->y() - mDragOrigin.y()) > 5 ) - { - mDragPending = false; - - // - // Make drag object, assign pixmap and grab keyboard. The grabbing - // will allow ESC to abort the drag - // - KURL::List uris; - uris.append(KURL(mUrl)); - KURLDrag *uriDrag = new KURLDrag( uris, this ); - if( uriDrag == 0 ) { return; } - prepPixmap( *uriDrag ); - grabKeyboard(); - uriDrag->drag(); - releaseKeyboard(); - } - } -} - -void CDragLabel::mouseReleaseEvent( TQMouseEvent * ) -{ - mDragPending = false; -} - - -void CDragLabel::setUrl( const TQString &url ) -{ - mUrl = url; -} - - -void CDragLabel::setDragMask( const TQPixmap pix ) -{ - mDragMask = pix; -} - - -void CDragLabel::prepPixmap( KURLDrag &uriDrag ) -{ - if( pixmap() == 0 ) - { - return; - } - - TQString text; - int index = mUrl.findRev( '/', mUrl.length() ); - if( index < 0 ) - { - text = mUrl; - } - else - { - text = mUrl.right( mUrl.length() - index - 1 ); - } - - int sep = 2; - TQRect rect = fontMetrics().boundingRect(text); - int w = pixmap()->width() + rect.width() + sep + 2; - int h = fontMetrics().lineSpacing(); - if( pixmap()->height() > h ) { h = pixmap()->height(); } - - TQBitmap mask( w, h, TRUE ); - TQPixmap dragPixmap( w, h ); - dragPixmap.fill( black ); - - TQPainter p; - p.begin( &mask ); - p.setPen( white ); - p.drawPixmap( 0, 0, mDragMask ); - p.drawText( pixmap()->width()+sep, 0, w-pixmap()->width()+sep, - h, AlignVCenter|AlignLeft, text ); - p.end(); - - p.begin( &dragPixmap ); - p.drawPixmap( 0, 0, *pixmap() ); - p.end(); - - dragPixmap.setMask( mask ); - - TQPoint hotspot( pixmap()->width(), pixmap()->height()/2 ); - uriDrag.setPixmap( dragPixmap, hotspot ); -} - - - - - -#include "draglabel.moc" diff --git a/khexedit/draglabel.cpp b/khexedit/draglabel.cpp new file mode 100644 index 00000000..dfca9a63 --- /dev/null +++ b/khexedit/draglabel.cpp @@ -0,0 +1,149 @@ +/* + * khexedit - Versatile hex editor + * Copyright (C) 1999-2000 Espen Sand, espensa@online.no + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + */ + +#include + +#include +#include + +#include + +#include "draglabel.h" + + +CDragLabel::CDragLabel( TQWidget *parent ) + : TQLabel( "draglabel", parent, "tde toolbar widget" ) +{ + mValid = true; + mDragPending = false; + setBackgroundMode( TQt::PaletteButton ); +} + + +CDragLabel::~CDragLabel( void ) +{ +} + + +void CDragLabel::mousePressEvent( TQMouseEvent *e ) +{ + if( mValid == false || e->button() != Qt::LeftButton || mUrl.isEmpty() == true ) + { + return; + } + + mDragOrigin = e->pos(); + mDragPending = true; +} + + +void CDragLabel::mouseMoveEvent( TQMouseEvent *e ) +{ + if( mDragPending == true ) + { + if( abs(e->x() - mDragOrigin.x()) + abs(e->y() - mDragOrigin.y()) > 5 ) + { + mDragPending = false; + + // + // Make drag object, assign pixmap and grab keyboard. The grabbing + // will allow ESC to abort the drag + // + KURL::List uris; + uris.append(KURL(mUrl)); + KURLDrag *uriDrag = new KURLDrag( uris, this ); + if( uriDrag == 0 ) { return; } + prepPixmap( *uriDrag ); + grabKeyboard(); + uriDrag->drag(); + releaseKeyboard(); + } + } +} + +void CDragLabel::mouseReleaseEvent( TQMouseEvent * ) +{ + mDragPending = false; +} + + +void CDragLabel::setUrl( const TQString &url ) +{ + mUrl = url; +} + + +void CDragLabel::setDragMask( const TQPixmap pix ) +{ + mDragMask = pix; +} + + +void CDragLabel::prepPixmap( KURLDrag &uriDrag ) +{ + if( pixmap() == 0 ) + { + return; + } + + TQString text; + int index = mUrl.findRev( '/', mUrl.length() ); + if( index < 0 ) + { + text = mUrl; + } + else + { + text = mUrl.right( mUrl.length() - index - 1 ); + } + + int sep = 2; + TQRect rect = fontMetrics().boundingRect(text); + int w = pixmap()->width() + rect.width() + sep + 2; + int h = fontMetrics().lineSpacing(); + if( pixmap()->height() > h ) { h = pixmap()->height(); } + + TQBitmap mask( w, h, TRUE ); + TQPixmap dragPixmap( w, h ); + dragPixmap.fill( black ); + + TQPainter p; + p.begin( &mask ); + p.setPen( white ); + p.drawPixmap( 0, 0, mDragMask ); + p.drawText( pixmap()->width()+sep, 0, w-pixmap()->width()+sep, + h, AlignVCenter|AlignLeft, text ); + p.end(); + + p.begin( &dragPixmap ); + p.drawPixmap( 0, 0, *pixmap() ); + p.end(); + + dragPixmap.setMask( mask ); + + TQPoint hotspot( pixmap()->width(), pixmap()->height()/2 ); + uriDrag.setPixmap( dragPixmap, hotspot ); +} + + + + + +#include "draglabel.moc" diff --git a/khexedit/exportdialog.cc b/khexedit/exportdialog.cc deleted file mode 100644 index 2cdfae7c..00000000 --- a/khexedit/exportdialog.cc +++ /dev/null @@ -1,696 +0,0 @@ -/* - * khexedit - Versatile hex editor - * Copyright (C) 1999 Espen Sand, espensa@online.no - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. - * - */ - -#include -#include -#include - -#include -#include -#include - -#include "dialog.h" -#include "exportdialog.h" -#include - - -CExportDialog::CExportDialog( TQWidget *parent, char *name, bool modal ) - :KDialogBase( Tabbed, i18n("Export Document"), Help|Ok|Cancel, Ok, - parent, name, modal ) -{ - setHelp( "khexedit/khexedit.html", TQString() ); - - mFrame[ page_destination ] = addPage( i18n("Destination") ); - mFrame[ page_option ] = addPage( i18n("Options") ); - - setupDestinationPage(); - setupOptionPage(); - - mConfig = 0; - readConfiguration(); - - TQString path = mDestination.fileInput->text(); - int index = path.findRev( '/' ); - if( index != -1 ) { mWorkDir = path.left( index+1 ); } -} - - -CExportDialog::~CExportDialog( void ) -{ - writeConfiguration(); - delete mConfig; mConfig = 0; -} - - -void CExportDialog::showEvent( TQShowEvent *e ) -{ - KDialogBase::showEvent(e); - showPage(0); - mDestination.fileInput->setFocus(); -} - - -void CExportDialog::readConfiguration( void ) -{ - if( mConfig != 0 ) { return; } - - mConfig = new KSimpleConfig( TQString("hexexport") ); - if( mConfig == 0 ) { return; } - - mConfig->setGroup( "Destination" ); - - int val = mConfig->readNumEntry( "Format", 0 ); - mDestination.formatCombo->setCurrentItem( val ); - formatChanged( val < 0 || val > option_html ? 0 : val ); - - mConfig->setGroup( "Option" ); - val = mConfig->readNumEntry( "HtmlLine", 80 ); - mHtml.lineSpin->setValue( val ); - TQString text = mConfig->readEntry( "HtmlPrefix", "table" ); - mHtml.prefixInput->setText( text ); - val = mConfig->readNumEntry( "HtmlHeader", 1 ); - mHtml.topCombo->setCurrentItem( val < 0 || val >= 4 ? 0 : val ); - val = mConfig->readNumEntry( "HtmlFooter", 3 ); - mHtml.bottomCombo->setCurrentItem( val < 0 || val >= 4 ? 0 : val ); - - bool state = mConfig->readBoolEntry( "HtmlSymlink", true ); - mHtml.symlinkCheck->setChecked( state ); - state = mConfig->readBoolEntry( "HtmlNavigatorBar", true ); - mHtml.navigatorCheck->setChecked( state ); - state = mConfig->readBoolEntry( "HtmlBlackWhite", false ); - mHtml.bwCheck->setChecked( state ); - - text = mConfig->readEntry( "ArrayName", "buffer" ); - mArray.nameInput->setText( text ); - text = mConfig->readEntry( "ArrayElementType", "char" ); - for( int i=0; i < mArray.typeCombo->count(); i++ ) - { - if( mArray.typeCombo->text(i) == text ) - { - mArray.typeCombo->setCurrentItem(i); - break; - } - } - val = mConfig->readNumEntry( "ArrayElementPerLine", 20 ); - val = TQMAX( val, mArray.lineSizeSpin->minValue() ); - val = TQMIN( val, mArray.lineSizeSpin->maxValue() ); - mArray.lineSizeSpin->setValue( val ); - state = mConfig->readBoolEntry( "ArrayUnsignedAsHex", true ); - mArray.hexadecimalCheck->setChecked( state ); -} - - -void CExportDialog::writeConfiguration( void ) -{ - if( mConfig == 0 ) - { - return; - } - - mConfig->setGroup( "Destination" ); - mConfig->writeEntry( "Format", mDestination.formatCombo->currentItem() ); - - mConfig->setGroup( "Option" ); - mConfig->writeEntry( "HtmlLine", mHtml.lineSpin->value() ); - mConfig->writeEntry( "HtmlPrefix", mHtml.prefixInput->text() ); - mConfig->writeEntry( "HtmlHeader", mHtml.topCombo->currentItem() ); - mConfig->writeEntry( "HtmlFooter", mHtml.bottomCombo->currentItem() ); - mConfig->writeEntry( "HtmlSymlink", mHtml.symlinkCheck->isChecked()); - mConfig->writeEntry( "HtmlNavigatorBar",mHtml.navigatorCheck->isChecked()); - mConfig->writeEntry( "HtmlBlackWhite", mHtml.bwCheck->isChecked() ); - - - mConfig->writeEntry( "ArrayName", mArray.nameInput->text() ); - mConfig->writeEntry( "ArrayElementType", mArray.typeCombo->currentText() ); - mConfig->writeEntry( "ArrayElementPerLine", mArray.lineSizeSpin->value() ); - mConfig->writeEntry( "ArrayUnsignedAsHex", - mArray.hexadecimalCheck->isChecked() ); - mConfig->sync(); -} - - -void CExportDialog::setupDestinationPage( void ) -{ - TQString text; - TQFrame *page = mFrame[ page_destination ]; - - TQVBoxLayout *topLayout = new TQVBoxLayout( page, 0, spacingHint() ); - if( topLayout == 0 ) { return; } - - TQStringList formatList; - formatList.append( i18n("Plain Text") ); - formatList.append( i18n("HTML Tables") ); - formatList.append( i18n("Rich Text (RTF)") ); - formatList.append( i18n("C Array") ); - - mDestination.formatCombo = new TQComboBox( false, page ); - mDestination.formatCombo->insertStringList( formatList ); - mDestination.formatCombo->setMinimumWidth( fontMetrics().maxWidth()*10 ); - connect( mDestination.formatCombo, TQT_SIGNAL(activated(int)), - TQT_SLOT(formatChanged(int)) ); - - text = i18n("&Format:"); - TQLabel *label = new TQLabel( mDestination.formatCombo, text, page ); - topLayout->addWidget( label ); - topLayout->addWidget( mDestination.formatCombo ); - - TQHBoxLayout *hbox = new TQHBoxLayout(); - topLayout->addLayout( hbox ); - - text = i18n("&Destination:"); - label = new TQLabel( text, page ); - hbox->addWidget( label ); - - text = i18n("(Package folder)"); - mDestination.fileExtraLabel = new TQLabel( text, page ); - hbox->addWidget( mDestination.fileExtraLabel, 10, AlignLeft|AlignVCenter ); - - hbox = new TQHBoxLayout(); - topLayout->addLayout( hbox ); - - mDestination.fileInput = new TQLineEdit( page ); - hbox->addWidget( mDestination.fileInput ); - connect(mDestination.fileInput, TQT_SIGNAL(textChanged ( const TQString & )),this,TQT_SLOT(destinationChanged(const TQString &))); - text = i18n("Choose..."); - TQPushButton *browseButton = new TQPushButton( text, page, "browse" ); - hbox->addWidget( browseButton ); - connect( browseButton, TQT_SIGNAL(clicked()), TQT_SLOT(browserClicked()) ); - mDestination.fileInput->setMinimumWidth( fontMetrics().maxWidth()*15 ); - - label->setBuddy(mDestination.fileInput); - - hbox = new TQHBoxLayout(); - topLayout->addLayout( hbox, 10 ); - - mDestination.rangeBox = new TQButtonGroup( i18n("Export Range"), page ); - hbox->addWidget( mDestination.rangeBox ); - - TQButtonGroup *group = mDestination.rangeBox; // convenience - - TQVBoxLayout *vbox = new TQVBoxLayout( group, spacingHint() ); - vbox->addSpacing( fontMetrics().lineSpacing() ); - - TQRadioButton *radio1 = new TQRadioButton( i18n("&Everything"), group ); - radio1->setFixedSize( radio1->sizeHint() ); - mDestination.rangeBox->insert( radio1, 0 ); - vbox->addWidget( radio1, 0, AlignLeft ); - - TQRadioButton *radio2 = new TQRadioButton( i18n("&Selection"), group ); - radio2->setFixedSize( radio2->sizeHint() ); - mDestination.rangeBox->insert( radio2, 1 ); - vbox->addWidget( radio2, 0, AlignLeft ); - - TQRadioButton *radio3 = new TQRadioButton( i18n("&Range"), group ); - radio3->setFixedSize( radio3->sizeHint() ); - mDestination.rangeBox->insert( radio3, 2 ); - vbox->addWidget( radio3, 0, AlignLeft ); - - TQGridLayout *gbox = new TQGridLayout( 2, 2, spacingHint() ); - vbox->addLayout( gbox ); - - mDestination.fromInput = new TQLineEdit( group ); - text = i18n("&From offset:"); - mDestination.fromLabel = new TQLabel( mDestination.fromInput, text, group ); - gbox->addWidget( mDestination.fromLabel, 0, 0 ); - gbox->addWidget( mDestination.fromInput, 0, 1 ); - - mDestination.toInput = new TQLineEdit( group ); - text = i18n("&To offset:"); - mDestination.toLabel = new TQLabel( mDestination.toInput, text, group ); - gbox->addWidget( mDestination.toLabel, 1, 0 ); - gbox->addWidget( mDestination.toInput, 1, 1 ); - - connect( group, TQT_SIGNAL(clicked(int)), TQT_SLOT(rangeChanged(int)) ); - group->setButton(0); - rangeChanged(0); - enableButtonOK( !mDestination.fileInput->text().isEmpty() ); -} - -void CExportDialog::destinationChanged(const TQString &_text) -{ - enableButtonOK( !_text.isEmpty() ); -} - -void CExportDialog::setupOptionPage( void ) -{ - TQFrame *page = mFrame[ page_option ]; - TQVBoxLayout *topLayout = new TQVBoxLayout( page, 0, spacingHint() ); - if( topLayout == 0 ) { return; } - - mOptionStack = new TQWidgetStack( page, "stack" ); - if( mOptionStack == 0 ) { return; } - topLayout->addWidget( mOptionStack ); - - makeTextOption(); - makeHtmlOption(); - makeRtfOption(); - makeCArrayOption(); - mOptionStack->raiseWidget( (int)option_text ); - - TQSize size = mOptionStack->sizeHint(); - size += TQSize(spacingHint()*2, spacingHint()*2); - page->setMinimumSize( size ); -} - - -void CExportDialog::makeTextOption( void ) -{ - TQFrame *page = new TQFrame( mFrame[ page_option ] ); - if( page == 0 ) { return; } - mOptionStack->addWidget( page, option_text ); - - TQVBoxLayout *topLayout = new TQVBoxLayout( page, 0, spacingHint() ); - TQString text = i18n("No options for this format."); - TQLabel *label = new TQLabel( text, page ); - topLayout->addWidget( label, 0, AlignCenter ); -} - - -void CExportDialog::makeHtmlOption( void ) -{ - TQFrame *page = new TQFrame( mFrame[ page_option ] ); - if( page == 0 ) { return; } - mOptionStack->addWidget( page, option_html ); - - TQString text; - TQVBoxLayout *topLayout = new TQVBoxLayout( page, 0, spacingHint() ); - if( topLayout == 0 ) { return; } - - text = i18n("HTML Options (one table per page)"); - TQLabel *label = new TQLabel( text, page ); - topLayout->addWidget( label ); - - TQFrame *hline = new TQFrame( page ); - hline->setFrameStyle( TQFrame::Sunken | TQFrame::HLine ); - topLayout->addWidget( hline ); - - TQFrame *frame = new TQFrame( page ); - if( frame == 0 ) { return; } - topLayout->addWidget( frame ); - - TQGridLayout *gbox = new TQGridLayout( frame, 4, 2, 0, spacingHint() ); - if( gbox == 0 ) { return; } - gbox->setColStretch( 1, 10 ); - - mHtml.lineSpin = new TQSpinBox( frame ); - mHtml.lineSpin->setMinimumWidth( fontMetrics().maxWidth()*10 ); - mHtml.lineSpin->setRange( 5, INT_MAX ); - gbox->addWidget( mHtml.lineSpin, 0, 1 ); - - text = i18n("&Lines per table:"); - label = new TQLabel( mHtml.lineSpin, text, frame ); - gbox->addWidget( label, 0, 0 ); - - mHtml.prefixInput = new TQLineEdit( frame, "prefix" ); - mHtml.prefixInput->setMinimumWidth( fontMetrics().maxWidth()*10 ); - gbox->addWidget( mHtml.prefixInput, 1, 1 ); - - text = i18n("Filename &prefix (in package):"); - label = new TQLabel( mHtml.prefixInput, text, frame ); - gbox->addWidget( label, 1, 0 ); - - TQStringList headerList; - headerList.append( i18n("None") ); - headerList.append( i18n("Filename with Path") ); - headerList.append( i18n("Filename") ); - headerList.append( i18n("Page Number") ); - - mHtml.topCombo = new TQComboBox( false, frame ); - mHtml.topCombo->insertStringList( headerList ); - gbox->addWidget( mHtml.topCombo, 2, 1 ); - - text = i18n("Header &above text:"); - label = new TQLabel( mHtml.topCombo, text, frame ); - gbox->addWidget( label, 2, 0 ); - - mHtml.bottomCombo = new TQComboBox( false, frame ); - mHtml.bottomCombo->insertStringList( headerList ); - gbox->addWidget( mHtml.bottomCombo, 3, 1 ); - - text = i18n("&Footer below text:"); - label = new TQLabel( mHtml.bottomCombo, text, frame ); - gbox->addWidget( label, 3, 0 ); - - text = i18n("Link \"index.html\" to &table of contents file"); - mHtml.symlinkCheck = new TQCheckBox( text, page ); - topLayout->addWidget( mHtml.symlinkCheck ); - - text = i18n("&Include navigator bar"); - mHtml.navigatorCheck = new TQCheckBox( text, page ); - topLayout->addWidget( mHtml.navigatorCheck ); - - text = i18n("&Use black and white only"); - mHtml.bwCheck = new TQCheckBox( text, page ); - topLayout->addWidget( mHtml.bwCheck ); - - topLayout->addStretch(10); -} - - -void CExportDialog::makeRtfOption( void ) -{ - TQFrame *page = new TQFrame( mFrame[ page_option ] ); - if( page == 0 ) { return; } - mOptionStack->addWidget( page, option_rtf ); - - TQVBoxLayout *topLayout = new TQVBoxLayout( page, 0, spacingHint() ); - TQString text = i18n("No options for this format."); - TQLabel *label = new TQLabel( text, page ); - topLayout->addWidget( label, 0, AlignCenter ); -} - - -void CExportDialog::makeCArrayOption( void ) -{ - TQFrame *page = new TQFrame( mFrame[ page_option ] ); - mOptionStack->addWidget( page, option_carray ); - - TQString text; - TQVBoxLayout *topLayout = new TQVBoxLayout( page, 0, spacingHint() ); - - text = i18n("C Array Options"); - TQLabel *label = new TQLabel( text, page ); - topLayout->addWidget( label, 0, AlignLeft ); - - TQFrame *hline = new TQFrame( page ); - hline->setFrameStyle( TQFrame::Sunken | TQFrame::HLine ); - topLayout->addWidget( hline ); - - TQGridLayout *gbox = new TQGridLayout( 3, 2, spacingHint() ); - topLayout->addLayout( gbox ); - gbox->setColStretch( 1, 10 ); - - mArray.nameInput = new TQLineEdit( page ); - gbox->addWidget( mArray.nameInput, 0, 1 ); - text = i18n("Array name:"); - label = new TQLabel( mArray.nameInput, text, page ); - gbox->addWidget( label, 0, 0 ); - - TQStringList typeList; - typeList.append( i18n("char") ); - typeList.append( i18n("unsigned char") ); - typeList.append( i18n("short") ); - typeList.append( i18n("unsigned short") ); - typeList.append( i18n("int") ); - typeList.append( i18n("unsigned int") ); - typeList.append( i18n("float") ); - typeList.append( i18n("double") ); - mArray.typeCombo = new TQComboBox( false, page ); - mArray.typeCombo->insertStringList( typeList ); - mArray.typeCombo->setMinimumWidth( fontMetrics().maxWidth()*10 ); - gbox->addWidget( mArray.typeCombo, 1, 1 ); - text = i18n("Element type:"); - label = new TQLabel( mArray.typeCombo, text, page ); - gbox->addWidget( label, 1, 0 ); - - mArray.lineSizeSpin = new TQSpinBox( page ); - mArray.lineSizeSpin->setMinimumWidth( fontMetrics().maxWidth()*10 ); - mArray.lineSizeSpin->setRange( 1, INT_MAX ); - gbox->addWidget( mArray.lineSizeSpin, 2, 1 ); - text = i18n("Elements per line:"); - label = new TQLabel( mArray.lineSizeSpin, text, page ); - gbox->addWidget( label, 2, 0 ); - - text = i18n("Print unsigned values as hexadecimal"); - mArray.hexadecimalCheck = new TQCheckBox( text, page ); - topLayout->addWidget( mArray.hexadecimalCheck ); - - topLayout->addStretch(10); -} - - - - - -void CExportDialog::formatChanged( int index ) -{ - mDestination.formatCombo->setCurrentItem(index); - mDestination.fileExtraLabel->setEnabled( index == option_html ); - mOptionStack->raiseWidget( index ); -} - - -void CExportDialog::rangeChanged( int id ) -{ - bool state = id == 2 ? true : false; - mDestination.toLabel->setEnabled( state ); - mDestination.fromLabel->setEnabled( state ); - mDestination.toInput->setEnabled( state ); - mDestination.fromInput->setEnabled( state ); -} - - -void CExportDialog::browserClicked( void ) -{ - TQString url; - if( mDestination.formatCombo->currentItem() == option_html ) - { - url = KFileDialog::getExistingDirectory( mWorkDir, topLevelWidget() ); - } - else - { - url = KFileDialog::getSaveFileName( mWorkDir, "*", topLevelWidget() ); - } - - if( url.isEmpty() ) - { - return; - } - - int index = url.findRev( '/' ); - if( index != -1 ) - { - mWorkDir = url.left( index+1 ); - } - mDestination.fileInput->setText( url ); -} - - -void CExportDialog::slotOk( void ) -{ - TQString path( mDestination.fileInput->text() ); - - int format = mDestination.formatCombo->currentItem(); - if( format == option_text ) - { - if( verifyFileDestnation( this, i18n("Export Document"), path ) == false ) - { - return; - } - - SExportText e; - uint mode; - if( collectRange( mode, e.range.start, e.range.stop ) == false ) - { - showEntryFailure( this, TQString("") ); - return; - } - e.range.mode = (SExportRange::EMode)mode; // FIXME - e.destFile = path; - - hide(); - emit exportText(e); - } - else if( format == option_html ) - { - SExportHtml e; - uint mode; - if( collectRange( mode, e.range.start, e.range.stop ) == false ) - { - showEntryFailure( this, TQString("") ); - return; - } - e.range.mode = (SExportRange::EMode)mode; // FIXME - - const TQString str = mHtml.prefixInput->text().stripWhiteSpace(); - mHtml.prefixInput->setText( str ); - if( mHtml.prefixInput->text().isEmpty() == true ) - { - mHtml.prefixInput->setText( "table" ); - } - - const TQString prefix = mHtml.prefixInput->text(); - for( uint i=0; ivalue(); - e.topCaption = mHtml.topCombo->currentItem(); - e.bottomCaption = mHtml.bottomCombo->currentItem(); - e.symLink = mHtml.symlinkCheck->isChecked(); - e.navigator = mHtml.navigatorCheck->isChecked(); - e.blackWhite = mHtml.bwCheck->isChecked(); - - hide(); - emit exportHtml(e); - } - else if( format == option_rtf ) - { - TQString msg = i18n("This format is not yet supported."); - KMessageBox::sorry( this, msg ); - } - else if( format == option_carray ) - { - if( verifyFileDestnation( this, i18n("Export Document"), path ) == false ) - { - return; - } - - SExportCArray e; - uint mode; - if( collectRange( mode, e.range.start, e.range.stop ) == false ) - { - showEntryFailure( this, TQString("") ); - return; - } - e.range.mode = (SExportRange::EMode)mode; // FIXME - e.destFile = path; - e.arrayName = mArray.nameInput->text(); - e.elementType = mArray.typeCombo->currentItem(); - e.elementPerLine = mArray.lineSizeSpin->value(); - e.unsignedAsHexadecimal = mArray.hexadecimalCheck->isChecked(); - - emit exportCArray( e ); - } -} - - - - -bool CExportDialog::collectRange( uint &mode, uint &start, uint &stop ) -{ - TQButton *b = mDestination.rangeBox->selected(); - if( b == 0 ) - { - return( false ); - } - - int id = mDestination.rangeBox->id( b ); - if( id == 0 ) - { - mode = SExportRange::All; - } - else if( id == 1 ) - { - mode = SExportRange::Selection; - } - else if( id == 2 ) - { - mode = SExportRange::Range; - bool ok1 = stringToOffset( mDestination.fromInput->text(), start ); - bool ok2 = stringToOffset( mDestination.toInput->text(), stop ); - if( ok1 == false || ok2 == false || start >= stop ) - { - return( false ); - } - } - else - { - return( false ); - } - - return( true ); -} - - -// -// This one will attempt to create a directory if 'path' -// specifies a nonexistent name. -// -bool CExportDialog::verifyPackage( const TQString &path ) -{ - const TQString title = i18n("Export Document"); - - if( path.isEmpty() == true ) - { - TQString msg = i18n("You must specify a destination."); - KMessageBox::sorry( this, msg, title ); - return( false ); - } - - TQFileInfo info( path ); - if( info.exists() == false ) - { - TQDir directory; - if( directory.mkdir( path ) == false ) - { - TQString msg; - msg += i18n("Unable to create a new folder"); - msg += "\n"; - msg += path; - KMessageBox::sorry( this, msg, title ); - return( false ); - } - } - else - { - if( info.isDir() == false ) - { - TQString msg = i18n("You have specified an existing file"); - KMessageBox::sorry( this, msg, title ); - return( false ); - } - else - { - if( info.isWritable() == false ) - { - TQString msg = i18n( "" - "You do not have write permission to this folder."); - KMessageBox::sorry( this, msg, title ); - return( false ); - } - - const TQString prefix = mHtml.prefixInput->text(); - TQString f1 = TQString("%1%2.html").arg(prefix).arg("00000000"); - TQString f2 = TQString("%1%2.html").arg(prefix).arg("99999999"); - - TQString msg = i18n( "" - "You have specified an existing folder.\n" - "If you continue, any existing file in the range " - "\"%1\" to \"%2\" can be lost.\n" - "Continue?").arg(f1).arg(f2); - int reply = KMessageBox::warningContinueCancel( this, msg, title ); - if( reply != KMessageBox::Continue ) - { - return( false ); - } - - } - } - - return( true ); -} - -#include "exportdialog.moc" diff --git a/khexedit/exportdialog.cpp b/khexedit/exportdialog.cpp new file mode 100644 index 00000000..2cdfae7c --- /dev/null +++ b/khexedit/exportdialog.cpp @@ -0,0 +1,696 @@ +/* + * khexedit - Versatile hex editor + * Copyright (C) 1999 Espen Sand, espensa@online.no + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + */ + +#include +#include +#include + +#include +#include +#include + +#include "dialog.h" +#include "exportdialog.h" +#include + + +CExportDialog::CExportDialog( TQWidget *parent, char *name, bool modal ) + :KDialogBase( Tabbed, i18n("Export Document"), Help|Ok|Cancel, Ok, + parent, name, modal ) +{ + setHelp( "khexedit/khexedit.html", TQString() ); + + mFrame[ page_destination ] = addPage( i18n("Destination") ); + mFrame[ page_option ] = addPage( i18n("Options") ); + + setupDestinationPage(); + setupOptionPage(); + + mConfig = 0; + readConfiguration(); + + TQString path = mDestination.fileInput->text(); + int index = path.findRev( '/' ); + if( index != -1 ) { mWorkDir = path.left( index+1 ); } +} + + +CExportDialog::~CExportDialog( void ) +{ + writeConfiguration(); + delete mConfig; mConfig = 0; +} + + +void CExportDialog::showEvent( TQShowEvent *e ) +{ + KDialogBase::showEvent(e); + showPage(0); + mDestination.fileInput->setFocus(); +} + + +void CExportDialog::readConfiguration( void ) +{ + if( mConfig != 0 ) { return; } + + mConfig = new KSimpleConfig( TQString("hexexport") ); + if( mConfig == 0 ) { return; } + + mConfig->setGroup( "Destination" ); + + int val = mConfig->readNumEntry( "Format", 0 ); + mDestination.formatCombo->setCurrentItem( val ); + formatChanged( val < 0 || val > option_html ? 0 : val ); + + mConfig->setGroup( "Option" ); + val = mConfig->readNumEntry( "HtmlLine", 80 ); + mHtml.lineSpin->setValue( val ); + TQString text = mConfig->readEntry( "HtmlPrefix", "table" ); + mHtml.prefixInput->setText( text ); + val = mConfig->readNumEntry( "HtmlHeader", 1 ); + mHtml.topCombo->setCurrentItem( val < 0 || val >= 4 ? 0 : val ); + val = mConfig->readNumEntry( "HtmlFooter", 3 ); + mHtml.bottomCombo->setCurrentItem( val < 0 || val >= 4 ? 0 : val ); + + bool state = mConfig->readBoolEntry( "HtmlSymlink", true ); + mHtml.symlinkCheck->setChecked( state ); + state = mConfig->readBoolEntry( "HtmlNavigatorBar", true ); + mHtml.navigatorCheck->setChecked( state ); + state = mConfig->readBoolEntry( "HtmlBlackWhite", false ); + mHtml.bwCheck->setChecked( state ); + + text = mConfig->readEntry( "ArrayName", "buffer" ); + mArray.nameInput->setText( text ); + text = mConfig->readEntry( "ArrayElementType", "char" ); + for( int i=0; i < mArray.typeCombo->count(); i++ ) + { + if( mArray.typeCombo->text(i) == text ) + { + mArray.typeCombo->setCurrentItem(i); + break; + } + } + val = mConfig->readNumEntry( "ArrayElementPerLine", 20 ); + val = TQMAX( val, mArray.lineSizeSpin->minValue() ); + val = TQMIN( val, mArray.lineSizeSpin->maxValue() ); + mArray.lineSizeSpin->setValue( val ); + state = mConfig->readBoolEntry( "ArrayUnsignedAsHex", true ); + mArray.hexadecimalCheck->setChecked( state ); +} + + +void CExportDialog::writeConfiguration( void ) +{ + if( mConfig == 0 ) + { + return; + } + + mConfig->setGroup( "Destination" ); + mConfig->writeEntry( "Format", mDestination.formatCombo->currentItem() ); + + mConfig->setGroup( "Option" ); + mConfig->writeEntry( "HtmlLine", mHtml.lineSpin->value() ); + mConfig->writeEntry( "HtmlPrefix", mHtml.prefixInput->text() ); + mConfig->writeEntry( "HtmlHeader", mHtml.topCombo->currentItem() ); + mConfig->writeEntry( "HtmlFooter", mHtml.bottomCombo->currentItem() ); + mConfig->writeEntry( "HtmlSymlink", mHtml.symlinkCheck->isChecked()); + mConfig->writeEntry( "HtmlNavigatorBar",mHtml.navigatorCheck->isChecked()); + mConfig->writeEntry( "HtmlBlackWhite", mHtml.bwCheck->isChecked() ); + + + mConfig->writeEntry( "ArrayName", mArray.nameInput->text() ); + mConfig->writeEntry( "ArrayElementType", mArray.typeCombo->currentText() ); + mConfig->writeEntry( "ArrayElementPerLine", mArray.lineSizeSpin->value() ); + mConfig->writeEntry( "ArrayUnsignedAsHex", + mArray.hexadecimalCheck->isChecked() ); + mConfig->sync(); +} + + +void CExportDialog::setupDestinationPage( void ) +{ + TQString text; + TQFrame *page = mFrame[ page_destination ]; + + TQVBoxLayout *topLayout = new TQVBoxLayout( page, 0, spacingHint() ); + if( topLayout == 0 ) { return; } + + TQStringList formatList; + formatList.append( i18n("Plain Text") ); + formatList.append( i18n("HTML Tables") ); + formatList.append( i18n("Rich Text (RTF)") ); + formatList.append( i18n("C Array") ); + + mDestination.formatCombo = new TQComboBox( false, page ); + mDestination.formatCombo->insertStringList( formatList ); + mDestination.formatCombo->setMinimumWidth( fontMetrics().maxWidth()*10 ); + connect( mDestination.formatCombo, TQT_SIGNAL(activated(int)), + TQT_SLOT(formatChanged(int)) ); + + text = i18n("&Format:"); + TQLabel *label = new TQLabel( mDestination.formatCombo, text, page ); + topLayout->addWidget( label ); + topLayout->addWidget( mDestination.formatCombo ); + + TQHBoxLayout *hbox = new TQHBoxLayout(); + topLayout->addLayout( hbox ); + + text = i18n("&Destination:"); + label = new TQLabel( text, page ); + hbox->addWidget( label ); + + text = i18n("(Package folder)"); + mDestination.fileExtraLabel = new TQLabel( text, page ); + hbox->addWidget( mDestination.fileExtraLabel, 10, AlignLeft|AlignVCenter ); + + hbox = new TQHBoxLayout(); + topLayout->addLayout( hbox ); + + mDestination.fileInput = new TQLineEdit( page ); + hbox->addWidget( mDestination.fileInput ); + connect(mDestination.fileInput, TQT_SIGNAL(textChanged ( const TQString & )),this,TQT_SLOT(destinationChanged(const TQString &))); + text = i18n("Choose..."); + TQPushButton *browseButton = new TQPushButton( text, page, "browse" ); + hbox->addWidget( browseButton ); + connect( browseButton, TQT_SIGNAL(clicked()), TQT_SLOT(browserClicked()) ); + mDestination.fileInput->setMinimumWidth( fontMetrics().maxWidth()*15 ); + + label->setBuddy(mDestination.fileInput); + + hbox = new TQHBoxLayout(); + topLayout->addLayout( hbox, 10 ); + + mDestination.rangeBox = new TQButtonGroup( i18n("Export Range"), page ); + hbox->addWidget( mDestination.rangeBox ); + + TQButtonGroup *group = mDestination.rangeBox; // convenience + + TQVBoxLayout *vbox = new TQVBoxLayout( group, spacingHint() ); + vbox->addSpacing( fontMetrics().lineSpacing() ); + + TQRadioButton *radio1 = new TQRadioButton( i18n("&Everything"), group ); + radio1->setFixedSize( radio1->sizeHint() ); + mDestination.rangeBox->insert( radio1, 0 ); + vbox->addWidget( radio1, 0, AlignLeft ); + + TQRadioButton *radio2 = new TQRadioButton( i18n("&Selection"), group ); + radio2->setFixedSize( radio2->sizeHint() ); + mDestination.rangeBox->insert( radio2, 1 ); + vbox->addWidget( radio2, 0, AlignLeft ); + + TQRadioButton *radio3 = new TQRadioButton( i18n("&Range"), group ); + radio3->setFixedSize( radio3->sizeHint() ); + mDestination.rangeBox->insert( radio3, 2 ); + vbox->addWidget( radio3, 0, AlignLeft ); + + TQGridLayout *gbox = new TQGridLayout( 2, 2, spacingHint() ); + vbox->addLayout( gbox ); + + mDestination.fromInput = new TQLineEdit( group ); + text = i18n("&From offset:"); + mDestination.fromLabel = new TQLabel( mDestination.fromInput, text, group ); + gbox->addWidget( mDestination.fromLabel, 0, 0 ); + gbox->addWidget( mDestination.fromInput, 0, 1 ); + + mDestination.toInput = new TQLineEdit( group ); + text = i18n("&To offset:"); + mDestination.toLabel = new TQLabel( mDestination.toInput, text, group ); + gbox->addWidget( mDestination.toLabel, 1, 0 ); + gbox->addWidget( mDestination.toInput, 1, 1 ); + + connect( group, TQT_SIGNAL(clicked(int)), TQT_SLOT(rangeChanged(int)) ); + group->setButton(0); + rangeChanged(0); + enableButtonOK( !mDestination.fileInput->text().isEmpty() ); +} + +void CExportDialog::destinationChanged(const TQString &_text) +{ + enableButtonOK( !_text.isEmpty() ); +} + +void CExportDialog::setupOptionPage( void ) +{ + TQFrame *page = mFrame[ page_option ]; + TQVBoxLayout *topLayout = new TQVBoxLayout( page, 0, spacingHint() ); + if( topLayout == 0 ) { return; } + + mOptionStack = new TQWidgetStack( page, "stack" ); + if( mOptionStack == 0 ) { return; } + topLayout->addWidget( mOptionStack ); + + makeTextOption(); + makeHtmlOption(); + makeRtfOption(); + makeCArrayOption(); + mOptionStack->raiseWidget( (int)option_text ); + + TQSize size = mOptionStack->sizeHint(); + size += TQSize(spacingHint()*2, spacingHint()*2); + page->setMinimumSize( size ); +} + + +void CExportDialog::makeTextOption( void ) +{ + TQFrame *page = new TQFrame( mFrame[ page_option ] ); + if( page == 0 ) { return; } + mOptionStack->addWidget( page, option_text ); + + TQVBoxLayout *topLayout = new TQVBoxLayout( page, 0, spacingHint() ); + TQString text = i18n("No options for this format."); + TQLabel *label = new TQLabel( text, page ); + topLayout->addWidget( label, 0, AlignCenter ); +} + + +void CExportDialog::makeHtmlOption( void ) +{ + TQFrame *page = new TQFrame( mFrame[ page_option ] ); + if( page == 0 ) { return; } + mOptionStack->addWidget( page, option_html ); + + TQString text; + TQVBoxLayout *topLayout = new TQVBoxLayout( page, 0, spacingHint() ); + if( topLayout == 0 ) { return; } + + text = i18n("HTML Options (one table per page)"); + TQLabel *label = new TQLabel( text, page ); + topLayout->addWidget( label ); + + TQFrame *hline = new TQFrame( page ); + hline->setFrameStyle( TQFrame::Sunken | TQFrame::HLine ); + topLayout->addWidget( hline ); + + TQFrame *frame = new TQFrame( page ); + if( frame == 0 ) { return; } + topLayout->addWidget( frame ); + + TQGridLayout *gbox = new TQGridLayout( frame, 4, 2, 0, spacingHint() ); + if( gbox == 0 ) { return; } + gbox->setColStretch( 1, 10 ); + + mHtml.lineSpin = new TQSpinBox( frame ); + mHtml.lineSpin->setMinimumWidth( fontMetrics().maxWidth()*10 ); + mHtml.lineSpin->setRange( 5, INT_MAX ); + gbox->addWidget( mHtml.lineSpin, 0, 1 ); + + text = i18n("&Lines per table:"); + label = new TQLabel( mHtml.lineSpin, text, frame ); + gbox->addWidget( label, 0, 0 ); + + mHtml.prefixInput = new TQLineEdit( frame, "prefix" ); + mHtml.prefixInput->setMinimumWidth( fontMetrics().maxWidth()*10 ); + gbox->addWidget( mHtml.prefixInput, 1, 1 ); + + text = i18n("Filename &prefix (in package):"); + label = new TQLabel( mHtml.prefixInput, text, frame ); + gbox->addWidget( label, 1, 0 ); + + TQStringList headerList; + headerList.append( i18n("None") ); + headerList.append( i18n("Filename with Path") ); + headerList.append( i18n("Filename") ); + headerList.append( i18n("Page Number") ); + + mHtml.topCombo = new TQComboBox( false, frame ); + mHtml.topCombo->insertStringList( headerList ); + gbox->addWidget( mHtml.topCombo, 2, 1 ); + + text = i18n("Header &above text:"); + label = new TQLabel( mHtml.topCombo, text, frame ); + gbox->addWidget( label, 2, 0 ); + + mHtml.bottomCombo = new TQComboBox( false, frame ); + mHtml.bottomCombo->insertStringList( headerList ); + gbox->addWidget( mHtml.bottomCombo, 3, 1 ); + + text = i18n("&Footer below text:"); + label = new TQLabel( mHtml.bottomCombo, text, frame ); + gbox->addWidget( label, 3, 0 ); + + text = i18n("Link \"index.html\" to &table of contents file"); + mHtml.symlinkCheck = new TQCheckBox( text, page ); + topLayout->addWidget( mHtml.symlinkCheck ); + + text = i18n("&Include navigator bar"); + mHtml.navigatorCheck = new TQCheckBox( text, page ); + topLayout->addWidget( mHtml.navigatorCheck ); + + text = i18n("&Use black and white only"); + mHtml.bwCheck = new TQCheckBox( text, page ); + topLayout->addWidget( mHtml.bwCheck ); + + topLayout->addStretch(10); +} + + +void CExportDialog::makeRtfOption( void ) +{ + TQFrame *page = new TQFrame( mFrame[ page_option ] ); + if( page == 0 ) { return; } + mOptionStack->addWidget( page, option_rtf ); + + TQVBoxLayout *topLayout = new TQVBoxLayout( page, 0, spacingHint() ); + TQString text = i18n("No options for this format."); + TQLabel *label = new TQLabel( text, page ); + topLayout->addWidget( label, 0, AlignCenter ); +} + + +void CExportDialog::makeCArrayOption( void ) +{ + TQFrame *page = new TQFrame( mFrame[ page_option ] ); + mOptionStack->addWidget( page, option_carray ); + + TQString text; + TQVBoxLayout *topLayout = new TQVBoxLayout( page, 0, spacingHint() ); + + text = i18n("C Array Options"); + TQLabel *label = new TQLabel( text, page ); + topLayout->addWidget( label, 0, AlignLeft ); + + TQFrame *hline = new TQFrame( page ); + hline->setFrameStyle( TQFrame::Sunken | TQFrame::HLine ); + topLayout->addWidget( hline ); + + TQGridLayout *gbox = new TQGridLayout( 3, 2, spacingHint() ); + topLayout->addLayout( gbox ); + gbox->setColStretch( 1, 10 ); + + mArray.nameInput = new TQLineEdit( page ); + gbox->addWidget( mArray.nameInput, 0, 1 ); + text = i18n("Array name:"); + label = new TQLabel( mArray.nameInput, text, page ); + gbox->addWidget( label, 0, 0 ); + + TQStringList typeList; + typeList.append( i18n("char") ); + typeList.append( i18n("unsigned char") ); + typeList.append( i18n("short") ); + typeList.append( i18n("unsigned short") ); + typeList.append( i18n("int") ); + typeList.append( i18n("unsigned int") ); + typeList.append( i18n("float") ); + typeList.append( i18n("double") ); + mArray.typeCombo = new TQComboBox( false, page ); + mArray.typeCombo->insertStringList( typeList ); + mArray.typeCombo->setMinimumWidth( fontMetrics().maxWidth()*10 ); + gbox->addWidget( mArray.typeCombo, 1, 1 ); + text = i18n("Element type:"); + label = new TQLabel( mArray.typeCombo, text, page ); + gbox->addWidget( label, 1, 0 ); + + mArray.lineSizeSpin = new TQSpinBox( page ); + mArray.lineSizeSpin->setMinimumWidth( fontMetrics().maxWidth()*10 ); + mArray.lineSizeSpin->setRange( 1, INT_MAX ); + gbox->addWidget( mArray.lineSizeSpin, 2, 1 ); + text = i18n("Elements per line:"); + label = new TQLabel( mArray.lineSizeSpin, text, page ); + gbox->addWidget( label, 2, 0 ); + + text = i18n("Print unsigned values as hexadecimal"); + mArray.hexadecimalCheck = new TQCheckBox( text, page ); + topLayout->addWidget( mArray.hexadecimalCheck ); + + topLayout->addStretch(10); +} + + + + + +void CExportDialog::formatChanged( int index ) +{ + mDestination.formatCombo->setCurrentItem(index); + mDestination.fileExtraLabel->setEnabled( index == option_html ); + mOptionStack->raiseWidget( index ); +} + + +void CExportDialog::rangeChanged( int id ) +{ + bool state = id == 2 ? true : false; + mDestination.toLabel->setEnabled( state ); + mDestination.fromLabel->setEnabled( state ); + mDestination.toInput->setEnabled( state ); + mDestination.fromInput->setEnabled( state ); +} + + +void CExportDialog::browserClicked( void ) +{ + TQString url; + if( mDestination.formatCombo->currentItem() == option_html ) + { + url = KFileDialog::getExistingDirectory( mWorkDir, topLevelWidget() ); + } + else + { + url = KFileDialog::getSaveFileName( mWorkDir, "*", topLevelWidget() ); + } + + if( url.isEmpty() ) + { + return; + } + + int index = url.findRev( '/' ); + if( index != -1 ) + { + mWorkDir = url.left( index+1 ); + } + mDestination.fileInput->setText( url ); +} + + +void CExportDialog::slotOk( void ) +{ + TQString path( mDestination.fileInput->text() ); + + int format = mDestination.formatCombo->currentItem(); + if( format == option_text ) + { + if( verifyFileDestnation( this, i18n("Export Document"), path ) == false ) + { + return; + } + + SExportText e; + uint mode; + if( collectRange( mode, e.range.start, e.range.stop ) == false ) + { + showEntryFailure( this, TQString("") ); + return; + } + e.range.mode = (SExportRange::EMode)mode; // FIXME + e.destFile = path; + + hide(); + emit exportText(e); + } + else if( format == option_html ) + { + SExportHtml e; + uint mode; + if( collectRange( mode, e.range.start, e.range.stop ) == false ) + { + showEntryFailure( this, TQString("") ); + return; + } + e.range.mode = (SExportRange::EMode)mode; // FIXME + + const TQString str = mHtml.prefixInput->text().stripWhiteSpace(); + mHtml.prefixInput->setText( str ); + if( mHtml.prefixInput->text().isEmpty() == true ) + { + mHtml.prefixInput->setText( "table" ); + } + + const TQString prefix = mHtml.prefixInput->text(); + for( uint i=0; ivalue(); + e.topCaption = mHtml.topCombo->currentItem(); + e.bottomCaption = mHtml.bottomCombo->currentItem(); + e.symLink = mHtml.symlinkCheck->isChecked(); + e.navigator = mHtml.navigatorCheck->isChecked(); + e.blackWhite = mHtml.bwCheck->isChecked(); + + hide(); + emit exportHtml(e); + } + else if( format == option_rtf ) + { + TQString msg = i18n("This format is not yet supported."); + KMessageBox::sorry( this, msg ); + } + else if( format == option_carray ) + { + if( verifyFileDestnation( this, i18n("Export Document"), path ) == false ) + { + return; + } + + SExportCArray e; + uint mode; + if( collectRange( mode, e.range.start, e.range.stop ) == false ) + { + showEntryFailure( this, TQString("") ); + return; + } + e.range.mode = (SExportRange::EMode)mode; // FIXME + e.destFile = path; + e.arrayName = mArray.nameInput->text(); + e.elementType = mArray.typeCombo->currentItem(); + e.elementPerLine = mArray.lineSizeSpin->value(); + e.unsignedAsHexadecimal = mArray.hexadecimalCheck->isChecked(); + + emit exportCArray( e ); + } +} + + + + +bool CExportDialog::collectRange( uint &mode, uint &start, uint &stop ) +{ + TQButton *b = mDestination.rangeBox->selected(); + if( b == 0 ) + { + return( false ); + } + + int id = mDestination.rangeBox->id( b ); + if( id == 0 ) + { + mode = SExportRange::All; + } + else if( id == 1 ) + { + mode = SExportRange::Selection; + } + else if( id == 2 ) + { + mode = SExportRange::Range; + bool ok1 = stringToOffset( mDestination.fromInput->text(), start ); + bool ok2 = stringToOffset( mDestination.toInput->text(), stop ); + if( ok1 == false || ok2 == false || start >= stop ) + { + return( false ); + } + } + else + { + return( false ); + } + + return( true ); +} + + +// +// This one will attempt to create a directory if 'path' +// specifies a nonexistent name. +// +bool CExportDialog::verifyPackage( const TQString &path ) +{ + const TQString title = i18n("Export Document"); + + if( path.isEmpty() == true ) + { + TQString msg = i18n("You must specify a destination."); + KMessageBox::sorry( this, msg, title ); + return( false ); + } + + TQFileInfo info( path ); + if( info.exists() == false ) + { + TQDir directory; + if( directory.mkdir( path ) == false ) + { + TQString msg; + msg += i18n("Unable to create a new folder"); + msg += "\n"; + msg += path; + KMessageBox::sorry( this, msg, title ); + return( false ); + } + } + else + { + if( info.isDir() == false ) + { + TQString msg = i18n("You have specified an existing file"); + KMessageBox::sorry( this, msg, title ); + return( false ); + } + else + { + if( info.isWritable() == false ) + { + TQString msg = i18n( "" + "You do not have write permission to this folder."); + KMessageBox::sorry( this, msg, title ); + return( false ); + } + + const TQString prefix = mHtml.prefixInput->text(); + TQString f1 = TQString("%1%2.html").arg(prefix).arg("00000000"); + TQString f2 = TQString("%1%2.html").arg(prefix).arg("99999999"); + + TQString msg = i18n( "" + "You have specified an existing folder.\n" + "If you continue, any existing file in the range " + "\"%1\" to \"%2\" can be lost.\n" + "Continue?").arg(f1).arg(f2); + int reply = KMessageBox::warningContinueCancel( this, msg, title ); + if( reply != KMessageBox::Continue ) + { + return( false ); + } + + } + } + + return( true ); +} + +#include "exportdialog.moc" diff --git a/khexedit/fileinfodialog.cc b/khexedit/fileinfodialog.cc deleted file mode 100644 index 96fb0607..00000000 --- a/khexedit/fileinfodialog.cc +++ /dev/null @@ -1,330 +0,0 @@ -/* - * khexedit - Versatile hex editor - * Copyright (C) 1999 Espen Sand, espensa@online.no - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. - * - */ - -#include -#include -#include - -#include -#include -#include - -#include "fileinfodialog.h" -#include "listview.h" - -// quick'n'dirty hack to have the occurrence column sorted correctly -class CStatisticListViewItem : public TQListViewItem -{ - public: - CStatisticListViewItem( TQListView * parent, TQListViewItem * after, - TQString label1, TQString label2, TQString label3, TQString label4, - TQString label5, TQString label6, TQString label7, int i, int o) - : TQListViewItem( parent, after, label1, label2, label3, label4, label5, label6, label7), - item( i ), - occurrence( o ) - {} - - virtual int compare( TQListViewItem *i, int col, bool ascending/*TQt doc says: ignore this one*/ ) const - { - // occurrence column (or the percent one)? - if( col == 5 || col == 6 ) - { - const int otherOccurrence = ((CStatisticListViewItem*)i)->occurrence; - return occurrence < otherOccurrence ? -1 : occurrence == otherOccurrence ? 0 : 1; - } - // char column? - else if( col == 4 ) - { - const int otherItem = ((CStatisticListViewItem*)i)->item; - return item < otherItem ? -1 : item == otherItem ? 0 : 1; - } - // default - else - return TQListViewItem::compare(i,col,ascending); - } - - protected: - // no of byte - int item; - // number of the byte's occurrence - int occurrence; -}; - - - -CFileInfoDialog::CFileInfoDialog( TQWidget *parent,const char *name,bool modal) - :KDialogBase( Plain, i18n("Statistics"), Help|User1|Cancel, User1, - parent, name, modal, true, i18n("&Update") ), - mBusy(false), mDirty(false) -{ - setHelp( "khexedit/khexedit.html", TQString() ); - - TQString text; - TQVBoxLayout *topLayout = new TQVBoxLayout( plainPage(), 0, spacingHint() ); - if( topLayout == 0 ) { return; } - - - TQGridLayout *gbox = new TQGridLayout( 2, 2, spacingHint() ); - if( gbox == 0 ) { return; } - topLayout->addLayout( gbox ); - gbox->setColStretch( 1, 10 ); - - text = i18n("File name: "); - TQLabel *label = new TQLabel( text, plainPage() ); - gbox->addWidget( label, 0, 0 ); - - text = i18n("Size [bytes]: "); - label = new TQLabel( text, plainPage() ); - gbox->addWidget( label, 1, 0 ); - - mFileNameLabel = new TQLabel( plainPage() ); - mFileSizeLabel = new TQLabel( plainPage() ); - gbox->addWidget( mFileNameLabel, 0, 1 ); - gbox->addWidget( mFileSizeLabel, 1, 1 ); - - mFrequencyList = new CListView( plainPage(), "stringList" ); - mFrequencyList->setFont( TDEGlobalSettings::fixedFont() ); - - mFrequencyList->addColumn( i18n("Hexadecimal") ); - mFrequencyList->addColumn( i18n("Decimal") ); - mFrequencyList->addColumn( i18n("Octal") ); - mFrequencyList->addColumn( i18n("Binary") ); - mFrequencyList->addColumn( i18n("Text") ); - mFrequencyList->addColumn( i18n("Occurrence") ); - mFrequencyList->addColumn( i18n("Percent") ); - mFrequencyList->setAllColumnsShowFocus( true ); - mFrequencyList->setFrameStyle( TQFrame::WinPanel + TQFrame::Sunken ); - topLayout->addWidget( mFrequencyList, 10 ); - - mDirtyLabel = new TQLabel( plainPage() ); - mDirtyLabel->setFixedHeight( fontMetrics().height() ); - topLayout->addWidget( mDirtyLabel ); - - setStatistics(); - setColumnWidth(); - mFrequencyList->setVisibleItem( 15 ); - - // - // Load the first set of data when this timer expires. I do it this - // way so that the dialog will be visible when the load operation starts. - // - startTimer( 0 ); -} - - -CFileInfoDialog::~CFileInfoDialog( void ) -{ -} - - -void CFileInfoDialog::slotUser1( void ) // Update -{ - if( mBusy ) - return; - - SStatisticControl *sc = new SStatisticControl; - if( sc == 0 ) { return; } - - mBusy = true; - emit collectStatistic( *sc ); - mBusy = false; - - delete sc; - -} - - -void CFileInfoDialog::setDirty( void ) -{ - if( mDirty ) - return; - - mDirtyLabel->setText( - i18n("Warning: Document has been modified since last update")); - mDirty = true; -} - - -void CFileInfoDialog::setClean( void ) -{ - if( !mDirty ) - return; - - mDirtyLabel->setText(""); - mDirty = false; -} - - -const char *printBin( uint val ) -{ - static char buf[9]; - for( int i = 0; i < 8; i++ ) - buf[7-i] = (val&(1<clear(); - mFileNameLabel->clear(); - mFileSizeLabel->clear(); - - static const TQString u("?"); - TQString d, h, o, b, c; - TQListViewItem *item = 0; - - char buf[10]; - memset( buf, 0, sizeof( buf ) ); - - for( uint i=0; i<256; i++ ) - { - h.sprintf("0x%02x", i ); - d.sprintf("%03d", i ); - o.sprintf("%03o", i ); - b.sprintf("%s", printBin(i) ); - - const TQChar _i((char)i); - c = _i.isPrint() ? _i : TQChar('.'); - - item = new CStatisticListViewItem( mFrequencyList, item, h, d, o, b, c, u, u, i, -1 ); - if( i == 0 ) - mFrequencyList->setSelected( item, true ); - } -} - - - -void CFileInfoDialog::setStatistics( SStatisticControl &sc ) -{ - setClean(); - mFrequencyList->clear(); - mFileNameLabel->setText( sc.documentName ); - mFileSizeLabel->setText( TDEGlobal::locale()->formatNumber(sc.documentSize, 0) ); - - TQString d, h, o, b, c, n, p; - TQListViewItem *item = 0; - - uint size, pre, i; - // find width of occurrence - for( i=size=0; i<256; i++ ) - if( sc.occurrence[i] > size ) - size = sc.occurrence[i]; - for( pre = 1; size > 0 ; pre++ ) - size /= 10; - - for( i=0; i<256; i++ ) - { - h.sprintf("0x%02x", i ); - d.sprintf("%03d", i ); - o.sprintf("%03o", i ); - b.sprintf("%s", printBin(i) ); - - n = TQString("%1").arg( sc.occurrence[i], pre ); - if( sc.documentSize == 0 ) - p = "0.00"; - else - { - double val = 100.0*((double)sc.occurrence[i]/(double)sc.documentSize); - p = TQString("%1").arg( val, 6, 'f', 2 ); - } - - const TQChar _i((char)i); - c = _i.isPrint() ? _i : TQChar('.'); - - item = new CStatisticListViewItem( mFrequencyList, item, h, d, o, b, c, n, p, i, sc.occurrence[i] ); - if( i == 0 ) - mFrequencyList->setSelected( item, true ); - } -} - - - -void CFileInfoDialog::setColumnWidth( void ) -{ - const TQFontMetrics &fm = mFrequencyList->fontMetrics(); - int w0, w1, w2, w3, w4; - - w0 = -fm.minLeftBearing() - fm.minRightBearing() + 8 + fm.maxWidth(); - w3 = 0; - - w1 = fm.width( mFrequencyList->header()->label(0) ) + w0; - w2 = fm.width('0')*6; - w3 += w1 > w2 ? w1 : w2; - mFrequencyList->setColumnWidth( 0, w1 > w2 ? w1 : w2 ); - - w1 = fm.boundingRect( mFrequencyList->header()->label(1) ).width() + w0; - w2 = fm.width('0')*5; - w3 += w1 > w2 ? w1 : w2; - mFrequencyList->setColumnWidth( 1, w1 > w2 ? w1 : w2 ); - - w1 = fm.boundingRect( mFrequencyList->header()->label(2) ).width() + w0; - w2 = fm.width('0')*5; - w3 += w1 > w2 ? w1 : w2; - mFrequencyList->setColumnWidth( 2, w1 > w2 ? w1 : w2 ); - - w1 = fm.boundingRect( mFrequencyList->header()->label(3) ).width() + w0; - w2 = fm.width('0')*10; - w3 += w1 > w2 ? w1 : w2; - mFrequencyList->setColumnWidth( 3, w1 > w2 ? w1 : w2 ); - - w1 = fm.boundingRect( mFrequencyList->header()->label(4) ).width() + w0; - w2 = fm.width('0')*3; - w3 += w1 > w2 ? w1 : w2; - mFrequencyList->setColumnWidth( 4, w1 > w2 ? w1 : w2 ); - - w1 = fm.boundingRect( mFrequencyList->header()->label(5) ).width() + w0; - w2 = fm.width('0')*10; - w3 += w1 > w2 ? w1 : w2; - mFrequencyList->setColumnWidth( 5, w1 > w2 ? w1 : w2 ); - - w4 = mFrequencyList->viewport()->width() - w3; - w1 = fm.boundingRect( mFrequencyList->header()->label(6) ).width() + w0; - w2 = fm.width('0')*3; - w1 = w1 > w2 ? w1 : w2; - mFrequencyList->setColumnWidth( 6, w1 > w4 ? w1 : w4 ); -} - - -void CFileInfoDialog::resizeEvent( TQResizeEvent * ) -{ - setColumnWidth(); -} - - -void CFileInfoDialog::showEvent( TQShowEvent *e ) -{ - KDialogBase::showEvent(e); - setColumnWidth(); - mFrequencyList->setFocus(); -} - - -void CFileInfoDialog::timerEvent( TQTimerEvent * ) -{ - TQT_TQOBJECT(this)->killTimers(); - slotUser1(); -} - - - -#include "fileinfodialog.moc" diff --git a/khexedit/fileinfodialog.cpp b/khexedit/fileinfodialog.cpp new file mode 100644 index 00000000..96fb0607 --- /dev/null +++ b/khexedit/fileinfodialog.cpp @@ -0,0 +1,330 @@ +/* + * khexedit - Versatile hex editor + * Copyright (C) 1999 Espen Sand, espensa@online.no + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + */ + +#include +#include +#include + +#include +#include +#include + +#include "fileinfodialog.h" +#include "listview.h" + +// quick'n'dirty hack to have the occurrence column sorted correctly +class CStatisticListViewItem : public TQListViewItem +{ + public: + CStatisticListViewItem( TQListView * parent, TQListViewItem * after, + TQString label1, TQString label2, TQString label3, TQString label4, + TQString label5, TQString label6, TQString label7, int i, int o) + : TQListViewItem( parent, after, label1, label2, label3, label4, label5, label6, label7), + item( i ), + occurrence( o ) + {} + + virtual int compare( TQListViewItem *i, int col, bool ascending/*TQt doc says: ignore this one*/ ) const + { + // occurrence column (or the percent one)? + if( col == 5 || col == 6 ) + { + const int otherOccurrence = ((CStatisticListViewItem*)i)->occurrence; + return occurrence < otherOccurrence ? -1 : occurrence == otherOccurrence ? 0 : 1; + } + // char column? + else if( col == 4 ) + { + const int otherItem = ((CStatisticListViewItem*)i)->item; + return item < otherItem ? -1 : item == otherItem ? 0 : 1; + } + // default + else + return TQListViewItem::compare(i,col,ascending); + } + + protected: + // no of byte + int item; + // number of the byte's occurrence + int occurrence; +}; + + + +CFileInfoDialog::CFileInfoDialog( TQWidget *parent,const char *name,bool modal) + :KDialogBase( Plain, i18n("Statistics"), Help|User1|Cancel, User1, + parent, name, modal, true, i18n("&Update") ), + mBusy(false), mDirty(false) +{ + setHelp( "khexedit/khexedit.html", TQString() ); + + TQString text; + TQVBoxLayout *topLayout = new TQVBoxLayout( plainPage(), 0, spacingHint() ); + if( topLayout == 0 ) { return; } + + + TQGridLayout *gbox = new TQGridLayout( 2, 2, spacingHint() ); + if( gbox == 0 ) { return; } + topLayout->addLayout( gbox ); + gbox->setColStretch( 1, 10 ); + + text = i18n("File name: "); + TQLabel *label = new TQLabel( text, plainPage() ); + gbox->addWidget( label, 0, 0 ); + + text = i18n("Size [bytes]: "); + label = new TQLabel( text, plainPage() ); + gbox->addWidget( label, 1, 0 ); + + mFileNameLabel = new TQLabel( plainPage() ); + mFileSizeLabel = new TQLabel( plainPage() ); + gbox->addWidget( mFileNameLabel, 0, 1 ); + gbox->addWidget( mFileSizeLabel, 1, 1 ); + + mFrequencyList = new CListView( plainPage(), "stringList" ); + mFrequencyList->setFont( TDEGlobalSettings::fixedFont() ); + + mFrequencyList->addColumn( i18n("Hexadecimal") ); + mFrequencyList->addColumn( i18n("Decimal") ); + mFrequencyList->addColumn( i18n("Octal") ); + mFrequencyList->addColumn( i18n("Binary") ); + mFrequencyList->addColumn( i18n("Text") ); + mFrequencyList->addColumn( i18n("Occurrence") ); + mFrequencyList->addColumn( i18n("Percent") ); + mFrequencyList->setAllColumnsShowFocus( true ); + mFrequencyList->setFrameStyle( TQFrame::WinPanel + TQFrame::Sunken ); + topLayout->addWidget( mFrequencyList, 10 ); + + mDirtyLabel = new TQLabel( plainPage() ); + mDirtyLabel->setFixedHeight( fontMetrics().height() ); + topLayout->addWidget( mDirtyLabel ); + + setStatistics(); + setColumnWidth(); + mFrequencyList->setVisibleItem( 15 ); + + // + // Load the first set of data when this timer expires. I do it this + // way so that the dialog will be visible when the load operation starts. + // + startTimer( 0 ); +} + + +CFileInfoDialog::~CFileInfoDialog( void ) +{ +} + + +void CFileInfoDialog::slotUser1( void ) // Update +{ + if( mBusy ) + return; + + SStatisticControl *sc = new SStatisticControl; + if( sc == 0 ) { return; } + + mBusy = true; + emit collectStatistic( *sc ); + mBusy = false; + + delete sc; + +} + + +void CFileInfoDialog::setDirty( void ) +{ + if( mDirty ) + return; + + mDirtyLabel->setText( + i18n("Warning: Document has been modified since last update")); + mDirty = true; +} + + +void CFileInfoDialog::setClean( void ) +{ + if( !mDirty ) + return; + + mDirtyLabel->setText(""); + mDirty = false; +} + + +const char *printBin( uint val ) +{ + static char buf[9]; + for( int i = 0; i < 8; i++ ) + buf[7-i] = (val&(1<clear(); + mFileNameLabel->clear(); + mFileSizeLabel->clear(); + + static const TQString u("?"); + TQString d, h, o, b, c; + TQListViewItem *item = 0; + + char buf[10]; + memset( buf, 0, sizeof( buf ) ); + + for( uint i=0; i<256; i++ ) + { + h.sprintf("0x%02x", i ); + d.sprintf("%03d", i ); + o.sprintf("%03o", i ); + b.sprintf("%s", printBin(i) ); + + const TQChar _i((char)i); + c = _i.isPrint() ? _i : TQChar('.'); + + item = new CStatisticListViewItem( mFrequencyList, item, h, d, o, b, c, u, u, i, -1 ); + if( i == 0 ) + mFrequencyList->setSelected( item, true ); + } +} + + + +void CFileInfoDialog::setStatistics( SStatisticControl &sc ) +{ + setClean(); + mFrequencyList->clear(); + mFileNameLabel->setText( sc.documentName ); + mFileSizeLabel->setText( TDEGlobal::locale()->formatNumber(sc.documentSize, 0) ); + + TQString d, h, o, b, c, n, p; + TQListViewItem *item = 0; + + uint size, pre, i; + // find width of occurrence + for( i=size=0; i<256; i++ ) + if( sc.occurrence[i] > size ) + size = sc.occurrence[i]; + for( pre = 1; size > 0 ; pre++ ) + size /= 10; + + for( i=0; i<256; i++ ) + { + h.sprintf("0x%02x", i ); + d.sprintf("%03d", i ); + o.sprintf("%03o", i ); + b.sprintf("%s", printBin(i) ); + + n = TQString("%1").arg( sc.occurrence[i], pre ); + if( sc.documentSize == 0 ) + p = "0.00"; + else + { + double val = 100.0*((double)sc.occurrence[i]/(double)sc.documentSize); + p = TQString("%1").arg( val, 6, 'f', 2 ); + } + + const TQChar _i((char)i); + c = _i.isPrint() ? _i : TQChar('.'); + + item = new CStatisticListViewItem( mFrequencyList, item, h, d, o, b, c, n, p, i, sc.occurrence[i] ); + if( i == 0 ) + mFrequencyList->setSelected( item, true ); + } +} + + + +void CFileInfoDialog::setColumnWidth( void ) +{ + const TQFontMetrics &fm = mFrequencyList->fontMetrics(); + int w0, w1, w2, w3, w4; + + w0 = -fm.minLeftBearing() - fm.minRightBearing() + 8 + fm.maxWidth(); + w3 = 0; + + w1 = fm.width( mFrequencyList->header()->label(0) ) + w0; + w2 = fm.width('0')*6; + w3 += w1 > w2 ? w1 : w2; + mFrequencyList->setColumnWidth( 0, w1 > w2 ? w1 : w2 ); + + w1 = fm.boundingRect( mFrequencyList->header()->label(1) ).width() + w0; + w2 = fm.width('0')*5; + w3 += w1 > w2 ? w1 : w2; + mFrequencyList->setColumnWidth( 1, w1 > w2 ? w1 : w2 ); + + w1 = fm.boundingRect( mFrequencyList->header()->label(2) ).width() + w0; + w2 = fm.width('0')*5; + w3 += w1 > w2 ? w1 : w2; + mFrequencyList->setColumnWidth( 2, w1 > w2 ? w1 : w2 ); + + w1 = fm.boundingRect( mFrequencyList->header()->label(3) ).width() + w0; + w2 = fm.width('0')*10; + w3 += w1 > w2 ? w1 : w2; + mFrequencyList->setColumnWidth( 3, w1 > w2 ? w1 : w2 ); + + w1 = fm.boundingRect( mFrequencyList->header()->label(4) ).width() + w0; + w2 = fm.width('0')*3; + w3 += w1 > w2 ? w1 : w2; + mFrequencyList->setColumnWidth( 4, w1 > w2 ? w1 : w2 ); + + w1 = fm.boundingRect( mFrequencyList->header()->label(5) ).width() + w0; + w2 = fm.width('0')*10; + w3 += w1 > w2 ? w1 : w2; + mFrequencyList->setColumnWidth( 5, w1 > w2 ? w1 : w2 ); + + w4 = mFrequencyList->viewport()->width() - w3; + w1 = fm.boundingRect( mFrequencyList->header()->label(6) ).width() + w0; + w2 = fm.width('0')*3; + w1 = w1 > w2 ? w1 : w2; + mFrequencyList->setColumnWidth( 6, w1 > w4 ? w1 : w4 ); +} + + +void CFileInfoDialog::resizeEvent( TQResizeEvent * ) +{ + setColumnWidth(); +} + + +void CFileInfoDialog::showEvent( TQShowEvent *e ) +{ + KDialogBase::showEvent(e); + setColumnWidth(); + mFrequencyList->setFocus(); +} + + +void CFileInfoDialog::timerEvent( TQTimerEvent * ) +{ + TQT_TQOBJECT(this)->killTimers(); + slotUser1(); +} + + + +#include "fileinfodialog.moc" diff --git a/khexedit/hexbuffer.cc b/khexedit/hexbuffer.cc deleted file mode 100644 index 83cfa84c..00000000 --- a/khexedit/hexbuffer.cc +++ /dev/null @@ -1,5099 +0,0 @@ -/* - * khexedit - Versatile hex editor - * Copyright (C) 1999-2000 Espen Sand, espensa@online.no - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. - * - */ - -#include -#include -#include -#include -#include - -#include - -#include -#include -#include -#include - -#include "hexbuffer.h" -#include "hexerror.h" - -// -// There are some comments marked with a "// ##" at various places. -// These indicate a patch from Sergey A. Sukiyazov which I have applied -// "as is" for now. The number of TQString::fromLocal8Bit in this modification -// indicates that I should perhaps modify code elsewhere as well -// (espen 2000-11-26) -// - -// #define DEBUG_FIXED_SIZE 1024 -// #define PRINTER_TEST - - -CHexAction::CHexAction( HexAction action, uint offset ) -{ - mAction = action; - mOffset = offset; - mSize = 0; - mData = 0; - mDataSize = 0; - mNext = 0; -} - -CHexAction::~CHexAction( void ) -{ - delete [] mData; -} - -void CHexAction::setData( uint size, char *data, uint dataSize ) -{ - - if( data != 0 && dataSize > 0 ) - { - mData = new char[ dataSize ]; - if( mData == 0 ) - { - return; - } - memcpy( mData, data, dataSize ); - mDataSize = dataSize; - } - else - { - mDataSize = 0; - mData = 0; - } - mSize = size; -} - - -CHexActionGroup::CHexActionGroup( uint startOffset, uint startBit ) -{ - mStartOffset = startOffset; - mStartBit = startBit; - mHexAction = 0; -} - -CHexActionGroup::~CHexActionGroup( void ) -{ - CHexAction *ptr = mHexAction; - while( ptr != 0 ) - { - CHexAction *next = ptr->mNext; - delete ptr; - ptr = next; - } -} - -void CHexActionGroup::insertAction( CHexAction *hexAction ) -{ - hexAction->mNext = mHexAction; - mHexAction = hexAction; -} - - - -int SFilterControl::execute( uchar *dest, uchar *src, uint size ) -{ - if( size == 0 ) - { - return( Err_IllegalArgument ); - } - - uint numElement = operand.size(); - if( operation == OperandAndData ) - { - if( numElement == 0 ) { return( Err_IllegalArgument ); } - if( forward == true ) - { - for( uint i = 0; i < size; ) - { - for( uint j = 0; i < size && j < numElement; j++, i++ ) - { - dest[i] = src[i] & operand[j]; - } - } - } - else - { - for( uint i = size; i > 0; ) - { - for( uint j = numElement; i > 0 && j > 0; j--, i-- ) - { - dest[i-1] = src[i-1] & operand[j-1]; - } - } - } - } - else if( operation == OperandOrData ) - { - if( numElement == 0 ) { return( Err_IllegalArgument ); } - if( forward == true ) - { - for( uint i = 0; i < size; ) - { - for( uint j = 0; i < size && j < numElement; j++, i++ ) - { - dest[i] = src[i] | operand[j]; - } - } - } - else - { - for( uint i = size; i > 0; ) - { - for( uint j = numElement; i > 0 && j > 0; j--, i-- ) - { - dest[i-1] = src[i-1] | operand[j-1]; - } - } - } - } - else if( operation == OperandXorData ) - { - if( numElement == 0 ) { return( Err_IllegalArgument ); } - if( forward == true ) - { - for( uint i = 0; i < size; ) - { - for( uint j = 0; i < size && j < numElement; j++, i++ ) - { - dest[i] = src[i] ^ operand[j]; - } - } - } - else - { - for( uint i = size; i > 0; ) - { - for( uint j = numElement; i > 0 && j > 0; j--, i-- ) - { - dest[i-1] = src[i-1] ^ operand[j-1]; - } - } - } - } - else if( operation == InvertData ) - { - for( uint i = 0; i < size; i++ ) - { - dest[i] = ~src[i]; - } - } - else if( operation == ReverseData ) - { - for( uint i = 0; i < size; i++ ) - { - uchar flag = src[i]; - uchar rev = 0; - for( uint j = 0; j < 8; j++ ) - { - rev |= (((flag & 0x80) >> (7-j))); - flag <<= 1; - } - dest[i] = rev; - } - } - else if( operation == RotateData || operation == ShiftData ) - { - // - // Only forward here - // - bool up = rotate[1] > 0 ? true : false; - int range = rotate[0]; - int shift = abs(rotate[1]); - if( range == 0 || shift == 0 ) { return( Err_IllegalArgument ); } - shift = shift % (range*8); - - int b = shift / 8; - int s = shift - b * 8; - - for( uint i = 0; i < size; ) - { - if( up == true ) - { - int j; - if( operation == RotateData ) - { - for( j=0; j < b && i+range < size ; i++, j++ ) - { - dest[i] = src[i+range-b]; - } - } - else - { - for( j=0; j < b && i < size ; dest[i] = 0, i++, j++ ); - } - for( ; j < range && i < size ; i++, j++ ) - { - dest[i] = src[i-b]; - } - - uchar last = dest[i-1]; - for( int k=1; k <= j; k++ ) - { - dest[i-k] >>= s; - if( k < j ) - { - dest[i-k] |= dest[i-k-1]<<(8-s); - } - else if( j == range && operation == RotateData ) - { - dest[i-k] |= last<<(8-s); - } - } - } - else - { - int j; - for( j=0; j+b < range && i+b < size ; i++, j++ ) - { - dest[i] = src[i+b]; - } - for( ; j < range && i < size ; i++, j++ ) - { - dest[i] = operation == RotateData ? src[i+b-range] : 0; - } - - uchar first = dest[i-j]; - for( int k=j; k>0; k-- ) - { - dest[i-k] <<= s; - if( k>1 ) - { - dest[i-k] |= dest[i-k+1]>>(8-s); - } - else if( j == range && operation == RotateData ) - { - dest[i-k] |= first>>(8-s); - } - } - } - } - } - else if( operation == SwapBits ) - { - // - // Swap bits. Based on Leon Lessing's work. - // - - // - // Make non swapped version first. - // - for( uint i = 0; i < size; i++ ) - { - dest[i] = src[i]; - } - - // - // Swap the pairs the have been defined - // Format of operand (example): - // 7 2 5 0 0 0 0 0 - // Swap bit 7 with bit 2 and swap bit 5 with bit 0 - // - for( uint j=0; j<4; j++ ) - { - uchar b1 = 1 << (uchar)operand[j*2]; - uchar b2 = 1 << (uchar)operand[j*2+1]; - if( b1 == b2 ) { continue; } // Equal, no need to swap. - - for( uint i = 0; i < size; i++ ) - { - uchar b = 0; - if( dest[i] & b1 ) { b |= b2; } - if( dest[i] & b2 ) { b |= b1; } - - // - // A short description so that I will understand what the - // h... is going on five minutes from now. - // - // Destination byte is masked (AND'ed) with the inverse bitmap - // (the noninversed bitmap contains position of the - // two swap bits, eg 7-2 gives 10000100). Then the destination - // is OR'ed with the swapped bitmap. - // - dest[i] = (dest[i] & ~(b1 | b2)) | b; - } - } - } - else - { - return( Err_IllegalArgument ); - } - - return( Err_Success ); -} - - -const char *SExportCArray::printFormatted( const char *b, uint maxSize ) const -{ - static char buf[12]; - if( elementType == Char ) - { - char e = 0; - memcpy( &e, b, TQMIN(sizeof(e),maxSize) ); - sprintf( buf, "%d", e ); - return( buf ); - } - else if( elementType == Uchar ) - { - unsigned char e = 0; - memcpy( &e, b, TQMIN(sizeof(e),maxSize) ); - if( unsignedAsHexadecimal == true ) - { - sprintf( buf, "0x%02x", e ); - } - else - { - sprintf( buf, "%u", e ); - } - return( buf ); - } - else if( elementType == Short ) - { - short e = 0; - memcpy( &e, b, TQMIN(sizeof(e),maxSize) ); - sprintf( buf, "%d", e ); - return( buf ); - - } - else if( elementType == Ushort ) - { - unsigned short e = 0; - memcpy( &e, b, TQMIN(sizeof(e),maxSize) ); - if( unsignedAsHexadecimal == true ) - { - sprintf( buf, "0x%04x", e ); - } - else - { - sprintf( buf, "%u", e ); - } - return( buf ); - } - else if( elementType == Int ) - { - int e = 0; - memcpy( &e, b, TQMIN(sizeof(e),maxSize) ); - sprintf( buf, "%u", e ); - return( buf ); - } - else if( elementType == Uint ) - { - unsigned int e = 0; - memcpy( &e, b, TQMIN(sizeof(e),maxSize) ); - if( unsignedAsHexadecimal == true ) - { - sprintf( buf, "0x%08x", e ); - } - else - { - sprintf( buf, "%u", e ); - } - return( buf ); - } - else if( elementType == Float ) - { - float e = 0; - memcpy( &e, b, TQMIN(sizeof(e),maxSize) ); - sprintf( buf, "%f", e ); - return( buf ); - } - else if( elementType == Double ) - { - double e = 0; - memcpy( &e, b, TQMIN(sizeof(e),maxSize) ); - sprintf( buf, "%f", e ); - return( buf ); - } - - else - { - return(""); - } -} - - -TQString SExportCArray::variableName( uint range ) const -{ - const char *typeString[] = - { - "char", - "unsigned char", - "short", - "unsigned short", - "int", - "unsigned int", - "float", - "double" - }; - - uint es = elementSize(); - uint numElement = range / es + ((range % es) ? 1 : 0); - - return( TQString("%1 %2[%2]").arg(typeString[elementType]). - arg(arrayName).arg(numElement) ); -} - - - -int SExportCArray::elementSize( void ) const -{ - if( elementType == Char || elementType == Uchar ) - { - return( sizeof(char) ); - } - else if( elementType == Short || elementType == Ushort ) - { - return( sizeof(short) ); - } - else if( elementType == Int || elementType == Uint ) - { - return( sizeof(int) ); - } - else if( elementType == Float ) - { - return( sizeof(float) ); - } - else if( elementType == Double ) - { - return( sizeof(double) ); - } - else - { - return(1); - } -} - - -char CHexBuffer::mHexBigBuffer[16]= -{ - '0','1','2','3','4','5','6','7','8','9','A','B','C','D','E','F' -}; - -char CHexBuffer::mHexSmallBuffer[16]= -{ - '0','1','2','3','4','5','6','7','8','9','a','b','c','d','e','f' -}; - -char CHexBuffer::mDecBuffer[10]= -{ - '0','1','2','3','4','5','6','7','8','9' -}; - -char CHexBuffer::mOctBuffer[8]= -{ - '0','1','2','3','4','5','6','7' -}; - - -SCursorState CHexBuffer::mCursorState; -SFileState CHexBuffer::mFileState; - - - - -CHexBuffer::CHexBuffer( void ) - :TQByteArray() -{ - mColorIndex = 0; - mPrintBuf = 0; - mLoadingData = false; - mEditMode = EditReplace; - mActiveEditor = edit_primary; - - mDocumentModified = false; - - #ifdef DEBUG_FIXED_SIZE - setMaximumSize( DEBUG_FIXED_SIZE ); - #else - setMaximumSize( ~0 ); - #endif - - setDocumentSize(0); - - #ifdef PRINTER_TEST - puts(" Printer test is activated"); - #endif - - - setInputMode( mInputMode ); - - int errCode = setLayout( mLayout ); - if( errCode != 0 ) - { - return; - } - setColor( mColor ); - setFont( mFontInfo.init() ); - setShowCursor( true ); - setDisableCursor( false ); - setEditMode( EditReplace, false, false ); - setSoundState( false, false ); - - mUndoLimit = 10; - mUndoIndex = 0; - mUndoList.setAutoDelete( TRUE ); - mBookmarkList.setAutoDelete( TRUE ); -} - - -CHexBuffer::~CHexBuffer( void ) -{ - //debug("CHexBuffer::~CHexBuffer"); - delete [] mColorIndex; - delete [] mPrintBuf; -} - - - -bool CHexBuffer::hasFileName( void ) -{ - // - // FIXME: Files can be called "Untitled" so this must be corrected. - // - if( mUrl.isEmpty() || mUrl.contains( i18n( "Untitled" ), false ) ) - { - return( false ); - } - else - { - return( true ); - } -} - - - -int CHexBuffer::setLayout( SDisplayLayout &layout ) -{ - mLayout = layout; - mLayout.verify(); - - if( mLayout.primaryMode == SDisplayLayout::textOnly ) - { - mActiveEditor = edit_primary; - setEditMode( mEditMode ); - } - - mCursor.setLineSize( mLayout.lineSize ); - mCursor.addOffset( 0 ); // This will only reset the cell position - - computeLineWidth(); - cursorCompute(); - - delete [] mColorIndex; mColorIndex = 0; - delete [] mPrintBuf; mPrintBuf = 0; - - mColorIndex = new unsigned char[ mLayout.lineSize ]; - if( mColorIndex == 0 ) - { - return( Err_NoMemory ); - } - setColor( mColor ); - - // - // The 'mPrintBuf' is used to store formatted text. It is used for all - // print operations and must have the size of the 'mDpyState.lineSize' which - // is the number of bytes in one single display line. - // - mPrintBuf = new char[ mLayout.lineSize < 12 ? 12 : mLayout.lineSize ]; - if( mPrintBuf == 0 ) - { - delete [] mColorIndex; mColorIndex = 0; - return( Err_NoMemory ); - } - - return( Err_Success ); -} - - -void CHexBuffer::setColor( SDisplayColor &color ) -{ - mColor = color; - - // - // Test... - // - //mColor.secondTextBg = TQt::yellow; - //mColor.offsetBg = TQt::lightGray; - //mColor.gridFg = TQt::darkCyan; - - /* - mColor.secondTextBg = mColor.textBg; - mColor.offsetBg = mColor.textBg; - mColor.gridFg = mColor.textBg; - */ - - if( mColorIndex != 0 ) - { - uint columnSize = mLayout.columnSize == 0 ? 1 : mLayout.columnSize; - for( uint i = 0, entry = 0; i < mLayout.lineSize; i++ ) - { - if( i > 0 && i % columnSize == 0 ) { entry = entry == 0 ? 1 : 0; } - mColorIndex[i] = entry; - } - } -} - -void CHexBuffer::setInputMode( SDisplayInputMode &mode ) -{ - mInputMode = mode; - if( mInputMode.allowResize == false && mEditMode != EditReplace ) - { - setEditMode( EditReplace ); - } -} - - -bool CHexBuffer::toggleEditor( void ) -{ - bool changed; - if( mLayout.secondaryMode == SDisplayLayout::hide ) - { - changed = mActiveEditor == edit_secondary ? true : false; - mActiveEditor = edit_primary; - } - else - { - changed = true; - mActiveEditor = mActiveEditor == edit_primary ? - edit_secondary : edit_primary; - } - - setEditMode( mEditMode ); // Sets the cursor shapes as well - - if( changed == true ) - { - mCursor.resetCell(); - cursorCompute(); - } - - return( changed ); -} - - - - - - - -bool CHexBuffer::matchWidth( uint width ) -{ - if( documentPresent() == false || (uint)mFixedWidth >= width ) - { - return( false ); - } - - width -= mFixedWidth; - - uint g = mLayout.columnSpacing == 0 ? 1 : mLayout.columnSize; - uint n = g * mNumCell; - uint u = mUnitWidth; - uint s = mLayout.secondaryMode == SDisplayLayout::hide ? 0 : g; - uint o = mLayout.columnSpacing == 0 ? 0 : mSplitWidth; - float x = (float)(width+o)/(float)(u*(n+s)+o); - - uint lineSize = (uint)x * g; - - if( mLayout.lockColumn == false ) - { - // - // Examine if we can add one or more entries from the next column. This - // will make the rightmost column smaller than the rest but we will - // utilize as much of the available space (ie., width) as possible. - // (Note that the entry itself (which represents one byte of filedata) - // can not be splitted, eg., in binary mode the entry is eight byte - // wide and will not be splitted). - // - int w = (int)((float)((int)x)* (float)(u*(n+s)+o) - (float)o); - if( w > 0 && (uint)w < width ) - { - width -= w; - if( width > o ) - { - x = (float)(width-o) / (float)(u*(mNumCell+1)); - lineSize += (uint)x; - } - } - } - - if( lineSize == 0 || lineSize == mLayout.lineSize ) - { - // - // We have to redraw all text if a change occurs so we avoid it if - // possible. - // - return( false ); - } - - mLayout.lineSize = lineSize; - setLayout( mLayout ); - return( true ); -} - - -void CHexBuffer::setNonPrintChar( TQChar nonPrintChar ) -{ - mFontInfo.nonPrintChar = nonPrintChar; -} - - -void CHexBuffer::setShowCursor( bool showCursor ) -{ - mShowCursor = showCursor; -} - - -void CHexBuffer::setDisableCursor( bool disableCursor ) -{ - mDisableCursor = disableCursor; -} - - -void CHexBuffer::setCursorShapeModifier( bool alwaysBlock, bool thickInsert ) -{ - mCursor.setShapeModifier( alwaysBlock, thickInsert ); - setEditMode( mEditMode ); -} - -void CHexBuffer::setEditMode( EEditMode editMode, bool alwaysBlock, - bool thickInsert ) -{ - mCursor.setShapeModifier( alwaysBlock, thickInsert ); - setEditMode( editMode ); -} - -void CHexBuffer::setEditMode( EEditMode editMode ) -{ - mEditMode = editMode; - if( mEditMode == EditInsert ) - { - if( mActiveEditor == edit_primary ) - { - mCursor.setShape( SCursorSpec::thin, SCursorSpec::frame, mUnitWidth, - mNumCell ); - } - else - { - mCursor.setShape( SCursorSpec::frame, SCursorSpec::thin, mUnitWidth, - mNumCell ); - } - - } - else - { - if( mActiveEditor == edit_primary ) - { - mCursor.setShape( SCursorSpec::solid, SCursorSpec::frame, mUnitWidth, - mNumCell ); - } - else - { - mCursor.setShape( SCursorSpec::frame, SCursorSpec::solid, mUnitWidth, - mNumCell ); - } - } -} - - - -void CHexBuffer::setMaximumSize( uint maximumSize ) -{ - if( maximumSize == 0 ) { maximumSize = ~0; } - - mMaximumSize = maximumSize; - mFixedSizeMode = maximumSize == (uint)~0 ? false : true; - mCursor.setFixedSizeMode( mFixedSizeMode ); - - if( mLayout.offsetVisible == false ) - { - mOffsetSize = 0; - mOffsetIndex = 0; - printOffset = &CHexBuffer::printDummyOffset; - } - else - { - if( mLayout.offsetMode == SDisplayLayout::decimal ) - { - printOffset = &CHexBuffer::printDecimalOffset; - for( mOffsetSize=0; maximumSize > 0; mOffsetSize += 1 ) - { - maximumSize = maximumSize / 10; - } - mOffsetIndex = 10 - mOffsetSize; - } - else if( mLayout.offsetMode == SDisplayLayout::hexadecimal ) - { - if( mLayout.offsetUpperCase == true ) - { - printOffset = &CHexBuffer::printHexadecimalBigOffset; - } - else - { - printOffset = &CHexBuffer::printHexadecimalSmallOffset; - } - for( mOffsetSize=0; maximumSize > 0; mOffsetSize += 1 ) - { - maximumSize = maximumSize / 16; - } - if( mOffsetSize > 4 ) { mOffsetSize += 1; } // Space for the ':' sign - mOffsetIndex = 9 - mOffsetSize; - } - else - { - mLayout.offsetVisible = false; - mOffsetSize = 0; - mOffsetIndex = 0; - printOffset = &CHexBuffer::printDummyOffset; - } - } -} - - -void CHexBuffer::setDocumentSize( uint size ) -{ - if( size > mMaximumSize ) { size = mMaximumSize; } - mDocumentSize = size; - mCursor.setDocumentSize( size ); - updateBookmarkMap(true); -} - - -void CHexBuffer::setUndoLevel( uint level ) -{ - if( level < 10 ) { level = 10; } - - if( level >= mUndoLimit ) - { - mUndoLimit = level; - return; - } - else - { - // - // The maximum size decreases. If the list is larger than the the new - // limit, then reduce the list size starting with the oldest elements. - // - mUndoLimit = level; - while( mUndoList.count() >= mUndoLimit ) - { - mUndoList.removeFirst(); - mUndoIndex -= (mUndoIndex > 0 ? 1 : 0); - } - } -} - - -void CHexBuffer::setSoundState( bool inputSound, bool fatalSound ) -{ - mInputErrorSound = inputSound; - mFatalErrorSound = fatalSound; -} - - -void CHexBuffer::setBookmarkVisibility( bool showInColumn, bool showInEditor ) -{ - mShowBookmarkInOffsetColumn = showInColumn; - mShowBookmarkInEditor = showInEditor; -} - -int CHexBuffer::writeFile( TQFile &file, CProgress &p ) -{ - uint offset = 0; - uint remaining = documentSize(); - - do - { - const uint blockSize = TQMIN( 131072 /* == 1024 * 128 */ , remaining ); - const int writeSize = file.writeBlock( data() + offset, blockSize ); - if( writeSize == -1 ) - { - p.finish(); - return( Err_ReadFailed ); - } - offset += blockSize; - remaining -= blockSize; - - if( p.expired() == true ) - { - int errCode = p.step( (float)offset/(float)documentSize() ); - if( errCode == Err_Stop && remaining > 0 ) - { - p.finish(); - return( Err_Success ); - } - } - } - while( remaining > 0 ); - - p.finish(); - mDocumentModified = false; - registerDiskModifyTime( file ); - - return( Err_Success ); -} - - -int CHexBuffer::readFile( TQFile &file, const TQString &url, CProgress &p ) -{ - if( resize( file.size() + 100 ) == false ) - { - p.finish(); - return( Err_NoMemory ); - } - - if( file.size() > 0 ) - { - mLoadingData = true; - uint offset = 0; - uint remaining = file.size(); - while( remaining > 0 ) - { - const uint blockSize = TQMIN( 131072 /* == 1024 * 128 */ , remaining ); - const int readSize = file.readBlock( data() + offset, blockSize ); - if( readSize == -1 ) - { - p.finish(); - mLoadingData = false; - return( Err_ReadFailed ); - } - for( uint i=0; i 0 ) - { - p.finish(); - return( Err_OperationAborted ); - } - } - } - mLoadingData = false; - } - - p.finish(); - - mDocumentModified = false; - setDocumentSize( file.size() ); - registerDiskModifyTime( file ); - setUrl( url ); - computeNumLines(); - mSelect.reset(); - mMark.reset(); - mUndoList.clear(); - mUndoIndex = 0; - - return( Err_Success ); -} - - -int CHexBuffer::insertFile( TQFile &file, CProgress &p ) -{ - if( file.size() == 0 ) - { - p.finish(); - return( Err_Success ); - } - - TQByteArray array( file.size() ); - if( array.isNull() == true ) - { - p.finish(); - return( Err_NoMemory ); - } - - uint offset = 0; - uint remaining = file.size(); - while( remaining > 0 ) - { - const uint blockSize = TQMIN( 131072 /* == 1024 * 128 */ , remaining ); - const int readSize = file.readBlock( array.data() + offset, blockSize ); - if( readSize == -1 ) - { - p.finish(); - return( Err_ReadFailed ); - } - for( uint i=0; i 0 ) - { - p.finish(); - return( Err_OperationAborted ); - } - } - } - - p.finish(); - - int errCode = inputAtCursor( array, 0 ); - return( errCode ); -} - - -int CHexBuffer::newFile( const TQString &url ) -{ - if( resize( 100 ) == 0 ) - { - return( Err_NoMemory ); - } - - mDocumentModified = false; - setDocumentSize( 0 ); - setUrl( url ); - computeNumLines(); - mSelect.reset(); - - return( Err_Success ); -} - - -void CHexBuffer::closeFile( void ) -{ - resize(0); - computeNumLines(); - - mUndoList.clear(); - mUndoIndex = 0; - - setDocumentSize(0); - mDocumentModified = false; - - TQString emptyUrl; - setUrl( emptyUrl ); - - mSelect.reset(); - mMark.reset(); - - removeBookmark(-1); // Negative index - All bookmarks -} - - -void CHexBuffer::registerDiskModifyTime( const TQFile &file ) -{ - TQFileInfo fileInfo( file ); - mDiskModifyTime = fileInfo.lastModified(); -} - - - -void CHexBuffer::setFont( const SDisplayFontInfo &fontInfo ) -{ - mFontInfo = fontInfo; - TQFontMetrics fm( mFontInfo.font ); - mFontHeight = fm.height(); - mFontAscent = fm.ascent(); - computeLineWidth(); - - for( int i=0; i < 256; i++ ) - { - mCharValid[i] = TQChar(i).isPrint(); - } - - /* - TQFontInfo info( mFontInfo.font ); - puts("CHexBuffer mCharValid broken"); - - KCharset charset( info.charSet() ); - for( int i=0; i < 256; i++ ) - { - mCharValid[i] = charset.printable(i); - } - */ -} - - -int CHexBuffer::setEncoding( CConversion::EMode mode, CProgress &p ) -{ - int errCode = mEncode.convert( *this, mode, p ); - if( errCode == Err_Success ) - { - // - // The cursor stores the byte it is "covering", so this information - // must be updated. - // - cursorCompute(); - } - - return( errCode ); -} - - - - -void CHexBuffer::computeLineWidth( void ) -{ - TQFontMetrics fm( mFontInfo.font ); - mUnitWidth = fm.width( "M" ); - - if( mLayout.primaryMode == SDisplayLayout::textOnly ) - { - mSplitWidth = 0; - } - else if( mLayout.columnCharSpace == true ) - { - mSplitWidth = mUnitWidth; - } - else - { - mSplitWidth = mLayout.columnSpacing; - } - - setMaximumSize( mMaximumSize ); - - if( mLayout.primaryMode == SDisplayLayout::hexadecimal ) - { - mNumCell = 2; - mCursor.setCellWeight( 4 ); - if( mLayout.primaryUpperCase == true ) - { - printCell = &CHexBuffer::printHexadecimalBigCell; - inputCell = &CHexBuffer::inputHexadecimal; - } - else - { - printCell = &CHexBuffer::printHexadecimalSmallCell; - inputCell = &CHexBuffer::inputHexadecimal; - } - } - else if( mLayout.primaryMode == SDisplayLayout::decimal ) - { - mNumCell = 3; - printCell = &CHexBuffer::printDecimalCell; - inputCell = &CHexBuffer::inputDecimal; - mCursor.setCellWeight( 3 ); - } - else if( mLayout.primaryMode == SDisplayLayout::octal ) - { - mNumCell = 3; - printCell = &CHexBuffer::printOctalCell; - inputCell = &CHexBuffer::inputOctal; - mCursor.setCellWeight( 3 ); - } - else if( mLayout.primaryMode == SDisplayLayout::binary ) - { - mNumCell = 8; - printCell = &CHexBuffer::printBinaryCell; - inputCell = &CHexBuffer::inputBinary; - mCursor.setCellWeight( 1 ); - } - else if( mLayout.primaryMode == SDisplayLayout::textOnly ) - { - mNumCell = 1; - printCell = &CHexBuffer::printAsciiCell; - inputCell = &CHexBuffer::inputAscii; - mCursor.setCellWeight( 8 ); - } - else - { - mNumCell = 2; - mLayout.primaryMode = SDisplayLayout::hexadecimal; - mLayout.primaryUpperCase = false; - printCell = &CHexBuffer::printHexadecimalSmallCell; - inputCell = &CHexBuffer::inputHexadecimal; - mCursor.setCellWeight( 4 ); - } - - // - // 'mPrimaryWidth' is the number of pixels that are needed to display a - // line in the primary field. - // - mPrimaryWidth = mLayout.lineSize * mNumCell * mUnitWidth; - - if( mLayout.columnSpacing != 0 ) - { - int numSplit = mLayout.lineSize / mLayout.columnSize; - numSplit -= mLayout.lineSize % mLayout.columnSize == 0 ? 1 : 0; - mPrimaryWidth += numSplit * mSplitWidth; - } - - // - // 'mSecondaryWidth' is the number of pixels that are needed to display a - // line in the secondary field (there are no spaces). - // - if( mLayout.secondaryMode == SDisplayLayout::hide ) - { - mSecondaryWidth = 0; - } - else - { - mSecondaryWidth = mLayout.lineSize * mUnitWidth; - } - - // - // 'mLineWidth' is the total number of pixels required to display - // offset data, separators, primary and secondary data on a line. - // - mLineWidth = mPrimaryWidth + mSecondaryWidth + mOffsetSize * mUnitWidth; - - // - // The 'mFixedWidth' is the number of pixels of the width that stays the - // same regardless of how many characters that are displayed. - // This entity consists of the edge margins, the inner margins and the - // separators. - // - mFixedWidth = mOffsetSize * mUnitWidth; - - // - // The edge margin is always present in both ends. - // - mLineWidth += mLayout.edgeMarginWidth * 2; - mFixedWidth += mLayout.edgeMarginWidth * 2; - - // - // 'mTextStart1' is the number of pixels from the left edge where the - // primary field starts. - // - mTextStart1 = mLayout.edgeMarginWidth; - if( mLayout.offsetVisible == true ) - { - int width; - if( mLayout.leftSeparatorWidth > 0 ) - { - width = mLayout.separatorMarginWidth * 2 + mLayout.leftSeparatorWidth; - } - else - { - width = (mLayout.separatorMarginWidth * 3) / 2; - } - - mLineWidth += width; - mFixedWidth += width; - mTextStart1 += width + mOffsetSize * mUnitWidth; - } - - // - // 'mTextStart2' is the number of pixels from the left edge where the - // secondary fields start. - // - mTextStart2 = mTextStart1; - if( mLayout.secondaryMode != SDisplayLayout::hide ) - { - int width; - if( mLayout.rightSeparatorWidth > 0 ) - { - width = mLayout.separatorMarginWidth * 2 + mLayout.rightSeparatorWidth; - } - else - { - width = (mLayout.separatorMarginWidth * 3) / 2; - } - - mLineWidth += width; - mFixedWidth += width; - mTextStart2 += width + mPrimaryWidth; - } - - setEditMode( mEditMode ); - computeNumLines(); -} - - -void CHexBuffer::computeNumLines( void ) -{ - if( mLayout.lineSize == 0 ) - { - mNumLines = 1; - } - else - { - uint s = mFixedSizeMode == true ? mMaximumSize : documentSize() + 1; - mNumLines = s / mLayout.lineSize + (s % mLayout.lineSize ? 1 : 0); - } -} - - - -void CHexBuffer::drawSelection( TQPainter &paint, TQColor &color, uint start, - uint stop, int sx ) -{ - if( start >= stop ) { return; } - uint width = stop - start; - - uint addStart, addWidth; - addStart = (start / mLayout.columnSize) * mSplitWidth; - if( width == 0 ) - { - addWidth = 0; - } - else - { - uint g = mLayout.columnSize; - addWidth = (((start % g) + width - 1) / g) * mSplitWidth; - } - - int offset = mTextStart1 - sx; - paint.fillRect( offset + start * mNumCell * mUnitWidth + addStart, - 0, width * mNumCell * mUnitWidth + addWidth, - mFontHeight, color ); - - if( mLayout.secondaryMode != SDisplayLayout::hide ) - { - offset = mTextStart2 - sx; - paint.fillRect( offset + start * mUnitWidth, - 0, width * mUnitWidth, - mFontHeight, color ); - } -} - - - - - -void CHexBuffer::drawText( TQPainter &paint, uint line, int sx, int x1, int x2 ) -{ - uint fileOffset = line * mLayout.lineSize; - if( documentPresent() == false || mLoadingData == true ) - { - paint.fillRect( x1, 0, x2-x1, lineHeight(), mColor.inactiveBg ); - return; - } - - bool outsideText; - if( size() == 0 || fileOffset > documentSize() || fileOffset >= mMaximumSize) - { - outsideText = true; - } - else - { - outsideText = false; - } - - if( (line+1) % 2 || outsideText == true ) - { - paint.fillRect( x1, 0, x2-x1, lineHeight(), mColor.textBg ); - } - else - { - paint.fillRect( x1, 0, x2-x1, lineHeight(), mColor.secondTextBg ); - } - if( mLayout.horzGridWidth > 0 && outsideText == false ) - { - paint.setPen( mColor.gridFg ); - paint.drawLine( x1, mFontHeight, x2, mFontHeight ); - } - - if( mSelect.inside( fileOffset, mLayout.lineSize ) == true ) - { - uint start = mSelect.start( fileOffset ); - uint stop = mSelect.stop( fileOffset, mLayout.lineSize ); - drawSelection( paint, mColor.selectBg, start, stop, sx ); - } - - // - // A marked area will be displayed "above" a selcted area (given - // the mark background color is different) - // - if( mMark.inside( fileOffset, mLayout.lineSize ) == true ) - { - uint start = mMark.start( fileOffset ); - uint stop = mMark.stop( fileOffset, mLayout.lineSize ); - drawSelection( paint, mColor.markBg, start, stop, sx ); - } - - uint dataSize; - unsigned char *fileData; - if( outsideText == true ) - { - if( size() == 0 ) - { - return; - } - dataSize = 0; - fileData = 0; - } - else - { - dataSize = documentSize() - fileOffset; - if( dataSize > mLayout.lineSize ) { dataSize = mLayout.lineSize; } - fileData = (unsigned char*)&(data()[ fileOffset ]); - } - - // - // Compute the offset area size. We postpose the actual drawing - // until we have drawn any bookmark indicators in the editor areas. - // because we may want to draw an indicator in the offset area as well. - // - int offset = mLayout.edgeMarginWidth - sx; - if( mLayout.offsetVisible == true ) - { - offset += mOffsetSize * mUnitWidth; - if( mLayout.leftSeparatorWidth > 0 ) - { - offset += mLayout.leftSeparatorWidth + mLayout.separatorMarginWidth*2; - } - else - { - offset += (mLayout.separatorMarginWidth * 3) / 2; - } - } - - - #if 0 - int offset = mLayout.edgeMarginWidth - sx; - if( mLayout.offsetVisible == true ) - { - int s0 = mOffsetSize * mUnitWidth; - int s1 = s0 + mLayout.separatorMarginWidth + mLayout.edgeMarginWidth - sx; - if( x1 < s1 && x2 > 0 ) - { - if( outsideText == true ) - { - paint.fillRect( 0, 0, s1, lineHeight(), mColor.offsetBg ); - } - else - { - // - // I want to display the grid here so I cant use lineHeight() - // - paint.fillRect( 0, 0, s1, mFontHeight, mColor.offsetBg ); - } - } - - if( x1 < offset + s0 && x2 >= offset && fileData != 0 ) - { - paint.setPen( mColor.offsetFg ); - THIS_FPTR(printOffset)( mPrintBuf, fileOffset ); - // ## paint.drawText(offset,mFontAscent,&mPrintBuf[mOffsetIndex], - // mOffsetSize); - paint.drawText( offset, mFontAscent, - TQString::fromLocal8Bit(&mPrintBuf[mOffsetIndex]), - mOffsetSize ); - } - offset += s0; - - if( mLayout.leftSeparatorWidth > 0 ) - { - offset += mLayout.separatorMarginWidth; - - int s2 = mLayout.leftSeparatorWidth + mLayout.separatorMarginWidth; - if( x1 < offset + s2 && x2 >= offset ) - { - TQPen pen( mColor.leftSeparatorFg, mLayout.leftSeparatorWidth ); - paint.setPen( pen ); - int center = offset + mLayout.leftSeparatorWidth/2; - paint.drawLine( center, 0, center, lineHeight() ); - } - offset += s2; - } - else - { - offset += (mLayout.separatorMarginWidth * 3) / 2; - } - } - #endif - - - // - // Draw the primary area - // - int localOffset = offset; - for( uint i = 0; i < dataSize; i++ ) - { - int s = mNumCell * mUnitWidth + - ((i+1) % mLayout.columnSize == 0) * mSplitWidth; - if( x1 < localOffset + s && x2 >= localOffset ) - { - int flag = THIS_FPTR(printCell)( mPrintBuf, fileData[i] ); - if( mSelect.inside( fileOffset+i ) ) - { - paint.setPen( mColor.selectFg ); - } - else if( mMark.inside( fileOffset+i ) ) - { - paint.setPen( mColor.markFg ); - } - else - { - paint.setPen( flag == 0 ? foregroundColor( i ) : mColor.nonPrintFg ); - } - - // ## paint.drawText( localOffset, mFontAscent, mPrintBuf, mNumCell ); - paint.drawText( localOffset, mFontAscent, - TQString::fromLocal8Bit(mPrintBuf), mNumCell ); - } - localOffset += s; - - if( mLayout.vertGridWidth > 0 && i+1 < dataSize ) - { - if( (i+1) % mLayout.columnSize == 0 ) - { - paint.setPen( mColor.gridFg ); - int x = localOffset - (mSplitWidth+1) / 2; - paint.drawLine( x, 0, x, mFontHeight ); - } - } - } - - // - // Draw the secondary area - // - offset += mPrimaryWidth; - if( mLayout.secondaryMode != SDisplayLayout::hide ) - { - if( mLayout.rightSeparatorWidth > 0 ) - { - offset += mLayout.separatorMarginWidth; - int s = mLayout.separatorMarginWidth + mLayout.rightSeparatorWidth; - if( x1 < offset + s && x2 >= offset ) - { - TQPen pen( mColor.rightSeparatorFg, mLayout.rightSeparatorWidth ); - paint.setPen( pen ); - int center = offset + mLayout.rightSeparatorWidth/2; - paint.drawLine( center, 0, center, lineHeight() ); - } - offset += s; - } - else - { - offset += (mLayout.separatorMarginWidth * 3) / 2; - } - - int s = mUnitWidth; - for( uint i = 0; i < dataSize; i++ ) - { - if( x1 < offset + s && x2 >= offset ) - { - int flag = printAsciiCell( mPrintBuf, fileData[i] ); - if( mSelect.inside( fileOffset+i ) ) - { - paint.setPen( mColor.selectFg ); - } - else if( mMark.inside( fileOffset+i ) ) - { - paint.setPen( mColor.markFg ); - } - else - { - paint.setPen( flag == 0 ? mColor.secondaryFg : mColor.nonPrintFg ); - } - - // ## paint.drawText( offset, mFontAscent, mPrintBuf, 1 ); - paint.drawText( offset, mFontAscent, - TQString::fromLocal8Bit(mPrintBuf), 1 ); - } - offset += s; - } - } - - // - // Draw the bookmark identifiers on this line (if any). We use the - // bitmask to minimize the number of times we try to draw the bookmarks. - // - int bookmarkPosition = 0; - if( mBookmarkMap.testBit(fileOffset/200) || - mBookmarkMap.testBit((fileOffset+mLayout.lineSize-1)/200 ) ) - { - // Returns a bookmark postion state - bookmarkPosition = drawBookmarks( paint, line, sx ); - } - - // - // Draw the offset area. We have delayed the drawing until now because - // it is possible to draw a bookmark indicator in this area. - // - offset = mLayout.edgeMarginWidth - sx; - if( mLayout.offsetVisible == true ) - { - int s0 = mOffsetSize * mUnitWidth; - int s1 = s0 + mLayout.separatorMarginWidth + mLayout.edgeMarginWidth - sx; - if( x1 < s1 && x2 > 0 ) - { - TQColor bg = mShowBookmarkInOffsetColumn && - (bookmarkPosition & BookmarkOnLine) ? - mColor.bookmarkBg : mColor.offsetBg; - if( outsideText == true ) - { - paint.fillRect( 0, 0, s1, lineHeight(), bg ); - } - else - { - // - // I want to display the grid here so I cant use lineHeight() - // - paint.fillRect( 0, 0, s1, mFontHeight, bg ); - } - } - - if( x1 < offset + s0 && x2 >= offset && fileData != 0 ) - { - paint.setPen( mShowBookmarkInOffsetColumn && - bookmarkPosition & BookmarkOnLine ? - mColor.bookmarkFg : mColor.offsetFg ); - THIS_FPTR(printOffset)( mPrintBuf, fileOffset ); - // ## paint.drawText(offset,mFontAscent,&mPrintBuf[mOffsetIndex], - // mOffsetSize); - paint.drawText( offset, mFontAscent, - TQString::fromLocal8Bit(&mPrintBuf[mOffsetIndex]), - mOffsetSize ); - } - - offset += s0; - - if( mLayout.leftSeparatorWidth > 0 ) - { - offset += mLayout.separatorMarginWidth; - - int s2 = mLayout.leftSeparatorWidth + mLayout.separatorMarginWidth; - if( x1 < offset + s2 && x2 >= offset ) - { - TQPen pen( mColor.leftSeparatorFg, mLayout.leftSeparatorWidth ); - paint.setPen( pen ); - int center = offset + mLayout.leftSeparatorWidth/2; - paint.drawLine( center, 0, center, lineHeight() ); - } - } - } - - - // - // If the cursors are located on the line we have drawn we redraw - // them unless they have been disabled. - // - if( mDisableCursor == false ) - { - if( mCursor.curr.inside( fileOffset, fileOffset + mLayout.lineSize ) ) - { - drawCursor( paint, line, sx, bookmarkPosition & BookmarkOnCursor ); - } - } - -} - - - - -void CHexBuffer::drawText( TQPainter &paint, uint line, int x1, int x2, int y, - bool useBlackWhite ) -{ - uint fileOffset = line * mLayout.lineSize; - - bool outsideText; - if( size() == 0 || fileOffset > documentSize() || fileOffset >= mMaximumSize) - { - outsideText = true; - } - else - { - outsideText = false; - } - - if( (line+1) % 2 || outsideText == true ) - { - paint.fillRect( x1, y, x2, lineHeight(), - useBlackWhite == true ? TQt::white : mColor.textBg ); - } - else - { - paint.fillRect( x1, y, x2, lineHeight(), - useBlackWhite == true ? TQt::white : mColor.secondTextBg ); - } - - if( mLayout.horzGridWidth > 0 && outsideText == false ) - { - TQPen pen( useBlackWhite == true ? TQt::black : mColor.gridFg, - mLayout.horzGridWidth ); - paint.setPen( pen ); - paint.drawLine( x1, y+mFontHeight, x2+x1, y+mFontHeight ); - } - - uint dataSize; - unsigned char *fileData; - if( outsideText == true ) - { - if( size() == 0 ) - { - return; - } - dataSize = 0; - fileData = 0; - } - else - { - dataSize = documentSize() - fileOffset; - if( dataSize > mLayout.lineSize ) { dataSize = mLayout.lineSize; } - fileData = (unsigned char*)&(data()[ fileOffset ]); - } - - int offset = mLayout.edgeMarginWidth + x1; - - if( mLayout.offsetVisible == true ) - { - int s1 = mOffsetSize * mUnitWidth; - if( fileData != 0 ) - { - paint.setPen( useBlackWhite == true ? TQt::black : mColor.offsetFg ); - THIS_FPTR(printOffset)( mPrintBuf, fileOffset ); - // ## paint.drawText( offset, mFontAscent+y, &mPrintBuf[mOffsetIndex], - // mOffsetSize ); - paint.drawText( offset, mFontAscent+y, - TQString::fromLocal8Bit(&mPrintBuf[mOffsetIndex]), - mOffsetSize ); - } - offset += s1; - - if( mLayout.leftSeparatorWidth > 0 ) - { - offset += mLayout.separatorMarginWidth; - - int s2 = mLayout.leftSeparatorWidth + mLayout.separatorMarginWidth; - TQPen pen( useBlackWhite == true ? TQt::black : mColor.leftSeparatorFg, - mLayout.leftSeparatorWidth ); - paint.setPen( pen ); - int center = offset + mLayout.leftSeparatorWidth/2; - paint.drawLine( center, y, center, mFontHeight+y ); - offset += s2; - } - else - { - offset += (mLayout.separatorMarginWidth * 3) / 2; - } - } - - int localOffset = offset; - for( uint i = 0; i < dataSize; i++ ) - { - int s = mNumCell * mUnitWidth + - ((i+1) % mLayout.columnSize == 0) * mSplitWidth; - int flag = THIS_FPTR(printCell)( mPrintBuf, fileData[i] ); - if( useBlackWhite == true ) - { - paint.setPen( TQt::black ); - } - else - { - paint.setPen( flag == 0 ? foregroundColor( i ) : mColor.nonPrintFg ); - } - // ## paint.drawText( localOffset, mFontAscent+y, mPrintBuf, mNumCell ); - paint.drawText( localOffset, mFontAscent+y, - TQString::fromLocal8Bit(mPrintBuf), mNumCell ); - localOffset += s; - - if( mLayout.vertGridWidth > 0 && i+1 < dataSize ) - { - if( (i+1) % mLayout.columnSize == 0 ) - { - TQPen pen( useBlackWhite == true ? TQt::black : mColor.gridFg, - mLayout.vertGridWidth ); - paint.setPen( pen ); - int x = localOffset - (mSplitWidth+1) / 2; - paint.drawLine( x, y, x, y+mFontHeight ); - } - } - - } - - offset += mPrimaryWidth; - - if( mLayout.secondaryMode != SDisplayLayout::hide ) - { - if( mLayout.rightSeparatorWidth > 0 ) - { - offset += mLayout.separatorMarginWidth; - int s = mLayout.separatorMarginWidth + mLayout.rightSeparatorWidth; - TQPen pen( useBlackWhite == true ? TQt::black : mColor.rightSeparatorFg, - mLayout.rightSeparatorWidth ); - paint.setPen( pen ); - int center = offset + mLayout.rightSeparatorWidth/2; - paint.drawLine( center, y, center, mFontHeight+y ); - offset += s; - } - else - { - offset += (mLayout.separatorMarginWidth * 3) / 2; - } - - - int s = mUnitWidth; - for( uint i = 0; i < dataSize; i++ ) - { - int flag = printAsciiCell( mPrintBuf, fileData[i] ); - if( useBlackWhite == true ) - { - paint.setPen( TQt::black ); - } - else - { - paint.setPen( flag == 0 ? mColor.secondaryFg : mColor.nonPrintFg ); - } - // ## paint.drawText( offset, mFontAscent+y, mPrintBuf, 1 ); - paint.drawText( offset, mFontAscent+y, - TQString::fromLocal8Bit(mPrintBuf), 1 ); - offset += s; - } - } - -} - - -int CHexBuffer::headerHeight( TQPainter &paint ) -{ - TQFont font( paint.font() ); - paint.setFont( TDEGlobalSettings::generalFont() ); - const TQFontMetrics &fm = paint.fontMetrics(); - - int height = fm.height(); - paint.setFont( font ); - return( height ); -} - -int CHexBuffer::headerMargin( TQPainter &paint ) -{ - TQFont font( paint.font() ); - paint.setFont( TDEGlobalSettings::generalFont() ); - const TQFontMetrics &fm = paint.fontMetrics(); - - int margin = fm.height() / 2; - paint.setFont( font ); - return( margin ); -} - - -void CHexBuffer::drawHeader( TQPainter &paint, int sx, int width, int y, - bool isFooter, const SPageHeader &header, - const SPagePosition &position ) -{ - TQFont font( paint.font() ); - paint.setFont( TDEGlobalSettings::generalFont() ); - const TQFontMetrics &fm = paint.fontMetrics(); - - paint.fillRect( sx, y, width, fm.height(), TQt::white ); - paint.setPen( TQt::black ); - if( header.line == SPageHeader::SingleLine ) - { - if( isFooter == false ) - { - paint.drawLine( sx, y+fm.height(), sx+width, y+fm.height() ); - } - else - { - paint.drawLine( sx, y, sx+width, y ); - } - } - else if( header.line == SPageHeader::Rectangle ) - { - paint.drawRect( sx, y, width, fm.height() ); - } - - int pos[3] = - { - TQPainter::AlignLeft, TQPainter::AlignHCenter, TQPainter::AlignRight - }; - - TQString msg; - for( int i=0; i<3; i++ ) - { - if( header.pos[i] == SPageHeader::DateTime ) - { - TQDateTime datetime; - datetime.setTime_t( position.now ); - msg = TDEGlobal::locale()->formatDateTime(datetime); - } - else if( header.pos[i] == SPageHeader::PageNumber ) - { - msg = i18n("Page %1 of %2") - .arg(TDEGlobal::locale()->formatNumber(position.curPage, 0)) - .arg(TDEGlobal::locale()->formatNumber(position.maxPage, 0)); - } - else if( header.pos[i] == SPageHeader::FileName ) - { - msg = mUrl; - } - else - { - continue; - } - - if( 0 && pos[i] == TQPainter::AlignRight ) - { - //const TQFontMetrics &f = TQFontMetrics( TDEGlobalSettings::generalFont() ); - //TQRect r = paint.boundingRect(sx, y, width, fm.height(), pos[i], msg ); - //printf("R: %d, %d, %d, %d\n", r.x(), r.y(), r.width(), r.height() ); - - int x = sx + width - /*r.width();*/ fm.width(msg); - paint.drawText( x, y+fm.height(), msg ); - //printf("paint at %d\n", x ); - } - else - { - paint.drawText( sx, y, width, fm.height(), pos[i], msg ); - } - } - - // - // restore original font. - // - paint.setFont( font ); -} - - - - -int CHexBuffer::drawBookmarks( TQPainter &paint, uint line, int startx ) -{ - if( documentPresent() == false || mLoadingData == true ) - { - return( 0 ); - } - - uint start = line*mLayout.lineSize; - uint stop = start+mLayout.lineSize; - TQColor bg = mColor.bookmarkBg; - TQColor fg = mColor.bookmarkFg; - - int bookmarkPosition = 0; - - for( SCursorOffset *c=mBookmarkList.first(); c!=0; c=mBookmarkList.next() ) - { - if( c->offset >= start && c->offset < stop ) - { - int x = c->offset - start; - int x1 = mTextStart1 + x * mUnitWidth * mNumCell; - x1 += (x / mLayout.columnSize) * mSplitWidth; - int x2 = mTextStart2 + x * mUnitWidth; - - bookmarkPosition |= BookmarkOnLine; - - if( mShowBookmarkInEditor == false ) - { - continue; - } - - uint offset = line*mLayout.lineSize+x; - if( offset == mCursor.curr.offset ) - { - bookmarkPosition |= BookmarkOnCursor; - } - - if( mSelect.inside( offset ) || mMark.inside( offset ) ) - { - paint.fillRect( x1-startx, 2, mUnitWidth*mNumCell, mFontHeight-4, bg ); - if( mLayout.secondaryMode != SDisplayLayout::hide ) - { - paint.fillRect( x2-startx, 2, mUnitWidth, mFontHeight-4, bg ); - } - } - else - { - paint.fillRect( x1-startx, 1, mUnitWidth*mNumCell, mFontHeight-2, bg ); - if( mLayout.secondaryMode != SDisplayLayout::hide ) - { - paint.fillRect( x2-startx, 1, mUnitWidth, mFontHeight-2, bg ); - } - } - - unsigned char c = (data()[ line*mLayout.lineSize+x]); - - int flag = THIS_FPTR(printCell)( mPrintBuf, c ); - paint.setPen( flag == 0 ? fg : mColor.nonPrintFg ); - // ## paint.drawText( x1-startx, mFontAscent, mPrintBuf, mNumCell ); - paint.drawText( x1-startx, mFontAscent, - TQString::fromLocal8Bit(mPrintBuf), mNumCell ); - if( mLayout.secondaryMode != SDisplayLayout::hide ) - { - flag = printAsciiCell( mPrintBuf, c ); - paint.setPen( flag == 0 ? fg : mColor.nonPrintFg ); - // ## paint.drawText( x2-startx, mFontAscent, mPrintBuf, 1 ); - paint.drawText( x2-startx, mFontAscent, - TQString::fromLocal8Bit(mPrintBuf), 1 ); - } - } - } - - return bookmarkPosition; -} - - - -void CHexBuffer::drawCursor( TQPainter &paint, uint line, int startx, - bool onBookmark ) -{ - if( documentPresent() == false || mLoadingData == true ) - { - return; - } - - SCursorSpec &c = mCursor.curr; - - // - // Draw the cursor in primary edit area. - // - TQColor bg, fg; - bool useFg; - if( mMark.inside( c.offset ) == true ) - { - bg = mColor.markBg; - fg = mSelect.inside( c.offset ) ? mColor.selectFg : mColor.markFg; - useFg = true; - } - else if( mSelect.inside( c.offset ) == true ) - { - bg = mColor.selectBg; - fg = mColor.selectFg; - useFg = true; - } - else - { - bg = (line+1) % 2 ? mColor.textBg : mColor.secondTextBg; - fg = foregroundColor( c.offset % mLayout.lineSize ); - useFg = false; // Can be true later. - } - - TQColor cbg = mColor.cursorBg; - TQColor cfg = mColor.cursorFg; - - // - // Fill in the general backround color - // - paint.fillRect( c.x1 - startx, 0, mUnitWidth, mFontHeight, bg ); - if( onBookmark == true ) - { - int w = mUnitWidth * (mNumCell-c.cell); // Rest of cell - if( useFg == true ) - { - paint.fillRect( c.x1-startx, 2, w, mFontHeight-4, mColor.bookmarkBg ); - } - else - { - paint.fillRect( c.x1-startx, 1, w, mFontHeight-2, mColor.bookmarkBg ); - } - } - - // - // Draw the cursor shape - // - bool transparent = false; - if( mActiveEditor == edit_primary ) - { - if( mShowCursor == true ) // Cursor blink on - { - if( c.mPrimaryShape == SCursorSpec::thin ) - { - paint.setPen( cbg ); - int center = c.x1 - startx - 1; - transparent = true; - - if( c.thickState == true ) - { - paint.drawLine( center, 0, center, mFontHeight - 1 ); - paint.drawLine( center+1, 0, center+1, mFontHeight - 1 ); - } - else - { - paint.drawLine( center, 0, center, mFontHeight - 1 ); - paint.drawLine( center-2, 0, center+2, 0 ); - paint.drawLine( center-2, mFontHeight-1, center+2, mFontHeight-1 ); - } - } - else // Solid block shape - { - paint.fillRect( c.x1 - startx, 0, mUnitWidth, mFontHeight, cbg ); - useFg = true; - fg = cfg; - } - } - } - else - { - transparent = true; - paint.setPen( cbg ); - paint.drawRect( c.x1 - startx, 0, mUnitWidth*mNumCell, mFontHeight ); - } - - // - // Draw the text on the cursor position and to the end of the cell. - // - if( c.offset < documentSize() ) - { - int flag = THIS_FPTR(printCell)( mPrintBuf, (unsigned char)c.data ); - if( onBookmark == true ) - { - // Inside bookmark. Draw text with bookmark foreground. - paint.setPen( mColor.bookmarkFg ); - // ## paint.drawText( c.x1-startx, mFontAscent, &mPrintBuf[c.cell], - // mNumCell-c.cell ); - paint.drawText( c.x1-startx, mFontAscent, - TQString::fromLocal8Bit(&mPrintBuf[c.cell]), - mNumCell-c.cell ); - } - - if( transparent == false || onBookmark == false ) - { - paint.setPen( flag == 0 || useFg == true ? fg : mColor.nonPrintFg ); - // ## paint.drawText( c.x1 - startx, mFontAscent, &mPrintBuf[c.cell], 1); - paint.drawText( c.x1 - startx, mFontAscent, - TQString::fromLocal8Bit(&mPrintBuf[c.cell]), 1 ); - } - } - - // - // Draw the cursor in secodary edit area. - // - if( mLayout.secondaryMode == SDisplayLayout::hide ) - { - return; - } - - - if( mMark.inside( c.offset ) == true ) - { - bg = mColor.markBg; - fg = mSelect.inside( c.offset ) ? mColor.selectFg : mColor.markFg; - useFg = true; - } - else if( mSelect.inside( c.offset ) == true ) - { - bg = mColor.selectBg; - fg = mColor.selectFg; - useFg = true; - } - else - { - bg = (line+1) % 2 ? mColor.textBg : mColor.secondTextBg; - fg = mColor.secondaryFg; - useFg = false; // Can be true later. - } - - - - // - // Fill in the general backround color - // - if( onBookmark == true ) - { - if( useFg == true ) - { - paint.fillRect( c.x2-startx, 2, mUnitWidth, mFontHeight-4, - mColor.bookmarkBg ); - } - else - { - paint.fillRect( c.x2-startx, 1, mUnitWidth, mFontHeight-2, - mColor.bookmarkBg ); - } - } - else - { - paint.fillRect( c.x2 - startx, 0, mUnitWidth, mFontHeight, bg ); - } - - // - // Draw the cursor shape - // - transparent = false; - if( mActiveEditor == edit_secondary ) - { - if( mShowCursor == true ) // Cursor blink on - { - if( c.mSecondaryShape == SCursorSpec::thin ) - { - paint.setPen( cbg ); - int center = c.x2 - startx - 1; - transparent = true; - - if( c.thickState == true ) - { - paint.drawLine( center, 0, center, mFontHeight - 1 ); - paint.drawLine( center+1, 0, center+1, mFontHeight - 1 ); - } - else - { - paint.drawLine( center, 0, center, mFontHeight - 1 ); - paint.drawLine( center-2, 0, center+2, 0 ); - paint.drawLine( center-2, mFontHeight-1, center+2, mFontHeight-1 ); - } - } - else - { - paint.fillRect( c.x2 - startx, 0, mUnitWidth, mFontHeight, cbg ); - useFg = true; - fg = cfg; - } - } - } - else - { - transparent = true; - paint.setPen( cbg ); - paint.drawRect( c.x2 - startx, 0, mUnitWidth, mFontHeight ); - } - - // - // Draw the text on the cursor position and to the end of the cell. - // - if( c.offset < documentSize() ) - { - int flag = printAsciiCell( mPrintBuf, (unsigned char)c.data ); - if( onBookmark == true ) - { - // Inside bookmark. Draw text with bookmark foreground. - paint.setPen( flag == 0 ? mColor.bookmarkFg : mColor.nonPrintFg ); - // ## paint.drawText( c.x2-startx, mFontAscent, mPrintBuf, 1 ); - paint.drawText( c.x2-startx, mFontAscent, - TQString::fromLocal8Bit(mPrintBuf), 1 ); - } - if( transparent == false || onBookmark == false ) - { - paint.setPen( flag == 0 || useFg == true ? fg : mColor.nonPrintFg ); - // ## paint.drawText( c.x2 - startx, mFontAscent, mPrintBuf, 1 ); - paint.drawText( c.x2 - startx, mFontAscent, - TQString::fromLocal8Bit(mPrintBuf), 1 ); - } - } - -} - - - - -void CHexBuffer::cursorReset( void ) -{ - mCursor.reset(); - cursorCompute(); -} - -void CHexBuffer::cursorCompute( void ) -{ - mCursor.prev = mCursor.curr; - - if( mCursor.next.offset >= documentSize() ) - { - if( documentSize() == 0 ) - { - mCursor.curr.offset = 0; - mCursor.curr.data = 0; - mCursor.curr.cell = 0; - mCursor.curr.maxCell = mNumCell; - - int x = mCursor.curr.offset % mLayout.lineSize; - mCursor.curr.x1 = mTextStart1; - mCursor.curr.x1 += (x * mNumCell + mCursor.curr.cell) * mUnitWidth; - mCursor.curr.x1 += (x / mLayout.columnSize) * mSplitWidth; - mCursor.curr.x2 = mTextStart2 + x * mUnitWidth; - mCursor.curr.y = (mCursor.curr.offset/mLayout.lineSize) * - (mFontHeight+mLayout.horzGridWidth); - return; - - } - if( mFixedSizeMode == true ) - { - uint max = mMaximumSize - 1; - uint off = mCursor.curr.offset % mLayout.lineSize; - uint end = max % mLayout.lineSize; - if( off > end ) - { - uint diff = off - end; - if( max + diff > mLayout.lineSize ) - { - mCursor.next.offset = max + diff - mLayout.lineSize; - } - else - { - mCursor.next.offset = 0; - } - } - else - { - uint diff = end - off; - mCursor.next.offset = diff > max ? max : max - diff; - } - } - else - { - mCursor.next.offset = documentSize(); - } - } - - mCursor.curr.offset = mCursor.next.offset; - mCursor.curr.data = data()[ mCursor.curr.offset ]; - mCursor.curr.cell = mCursor.next.cell; - mCursor.curr.maxCell = mNumCell; - - int x = mCursor.curr.offset % mLayout.lineSize; - - mCursor.curr.x1 = mTextStart1; - mCursor.curr.x1 += (x * mNumCell + mCursor.curr.cell) * mUnitWidth; - mCursor.curr.x1 += (x / mLayout.columnSize) * mSplitWidth; - mCursor.curr.x2 = mTextStart2 + x * mUnitWidth; - mCursor.curr.y = (mCursor.curr.offset/mLayout.lineSize) * - (mFontHeight + mLayout.horzGridWidth); -} - - -bool CHexBuffer::setCursorPosition( int x, int y, bool init, bool cellLevel ) -{ - if( documentPresent() == false ) - { - return( false ); - } - - uint line = y < 0 ? 0 : y / lineHeight(); - uint entry = 0; - int bit = 7; - - if( init == false ) - { - if( mCursor.area() == edit_primary ) - { - int start = mTextStart1; - if( x < start - (int)mLayout.separatorMarginWidth ) - { - return( false ); - } - else - { - int stop = mTextStart1 + mPrimaryWidth + mLayout.separatorMarginWidth; - int width = mNumCell * mUnitWidth; - int space = mSplitWidth; - - for( int position = start, i=0; position < stop; i++ ) - { - if( x <= position + width ) - { - if( cellLevel == true ) - { - while( bit > 0 ) - { - if( x <= position + mUnitWidth ) - { - break; - } - bit -= mCursor.cellWeight(); - position += mUnitWidth; - } - } - break; - } - position += width + (((i+1) % mLayout.columnSize) ? 0 : space); - entry += 1; - } - } - } - else - { - int start = mTextStart2; - if( x < start - (int)mLayout.separatorMarginWidth || - mLayout.secondaryMode == SDisplayLayout::hide ) - { - return( false ); - } - int stop = mTextStart2 + mLayout.lineSize * mUnitWidth; - int width = mUnitWidth * 1; - int space = 0; - - for( int position = start; position < stop; ) - { - if( x <= position + width ) - { - break; - } - position += width + space; - entry += 1; - } - } - } - else - { - int start = mTextStart1; - int stop = start + mPrimaryWidth + mLayout.separatorMarginWidth; - if( x >= start - (int)mLayout.separatorMarginWidth && x <= stop ) - { - int width = mUnitWidth * mNumCell; - int space = mSplitWidth; - - for( int position = start, i=0; position < stop; i++ ) - { - if( x <= position + width ) - { - if( cellLevel == true ) - { - while( bit > 0 ) - { - if( x <= position + mUnitWidth ) - { - break; - } - bit -= mCursor.cellWeight(); - position += mUnitWidth; - } - } - break; - } - position += width + (((i+1) % mLayout.columnSize) ? 0 : space); - entry += 1; - } - - mActiveEditor = edit_primary; - } - else if( mLayout.secondaryMode != SDisplayLayout::hide ) - { - start = mTextStart2; - stop = mTextStart2 + mLayout.lineSize * mUnitWidth + - mLayout.edgeMarginWidth; - if( x >= start - (int)mLayout.separatorMarginWidth && x <= stop ) - { - int width = mUnitWidth * 1; - int space = 0; - - for( int position = start; position < stop; ) - { - if( x <= position + width ) - { - break; - } - position += width + space; - entry += 1; - } - - mActiveEditor = edit_secondary; - } - } - else - { - return( false ); - } - } - - uint offset = line * mLayout.lineSize + entry; - if( offset > documentSize() ) - { - offset = documentSize(); - } - - mCursor.setOffset( offset ); - mCursor.setBit( bit < 0 ? 0 : bit ); - - cursorCompute(); - if( mActiveEditor != mCursor.area() ) - { - mCursor.setArea( mActiveEditor ); - setEditMode( mEditMode ); - } - - return( true ); -} - - - - -bool CHexBuffer::inputAtCursor( TQChar c ) -{ - if( documentPresent() == false || mInputMode.noInput() == true ) - { - if( mInputMode.noInput() == true ) { inputSound(); } - return( false ); - } - - if( c.isPrint() == false ) - { - inputSound(); - return( false ); - } - - unsigned char dest; - bool insert; - if( mEditMode == EditReplace || mCursor.curr.cell > 0 ) - { - if( mCursor.curr.offset >= documentSize() ) - { - dest = 0; - insert = true; - } - else - { - dest = (unsigned char)data()[ mCursor.curr.offset ]; - insert = false; - } - } - else - { - dest = 0; - insert = true; - } - - if( insert == true && mInputMode.allowResize == false ) - { - inputSound(); - return( false ); - } - - if( mActiveEditor == edit_primary ) - { - // ## if( THIS_FPTR(inputCell)( &dest, c.latin1(), mCursor.curr.cell ) - //== false ) - if( THIS_FPTR(inputCell)( &dest, TQString(c).local8Bit()[0], - mCursor.curr.cell ) == false ) - { - inputSound(); - return( false ); - } - } - else if( mActiveEditor == edit_secondary ) - { - // ## if( inputAscii( &dest, c.latin1(), mCursor.curr.cell ) == false ) - if( !inputAscii( &dest, TQString(c).local8Bit()[0], mCursor.curr.cell ) ) - { - inputSound(); - return( false ); - } - } - else - { - return( false ); - } - - recordStart( mCursor ); - recordReplace( mCursor, insert == true ? 0 : 1, (char*)&dest, 1 ); - cursorRight( cursorPrimaryEdit() ); - recordEnd( mCursor ); - - computeNumLines(); - return( true ); -} - - - -int CHexBuffer::inputAtCursor( const TQByteArray &buf, uint oldSize ) -{ - if( documentPresent() == false ) - { - return( Err_NoActiveDocument ); - } - if( buf.isNull() == true ) - { - return( Err_EmptyArgument ); - } - - if( mInputMode.noInput() == true ) - { - inputSound(); - return( Err_WriteProtect ); - } - - if( mInputMode.allowResize == false ) - { - inputSound(); - return( Err_NoResize ); - } - - recordStart( mCursor ); - recordReplace( mCursor, oldSize, (char*)&buf[0], buf.size() ); - cursorStep( buf.size(), true, false ); - recordEnd( mCursor ); - - computeNumLines(); - return( Err_Success ); -} - - -bool CHexBuffer::removeAtCursor( bool beforeCursor ) -{ - if( documentPresent() == false ) - { - return( false ); - } - - if( mInputMode.noInput() == true || mInputMode.allowResize == false ) - { - inputSound(); - return( false ); - } - - - if( mSelect.valid() == true ) - { - cutSelection(); - return( true ); - } - - - if( beforeCursor == true ) - { - if( mCursor.curr.offset == 0 ) - { - return( false ); - } - - recordStart( mCursor ); - cursorLeft( false ); - recordReplace( mCursor, 1, 0, 0 ); - recordEnd( mCursor ); - - computeNumLines(); - return( true ); - } - else - { - if( mCursor.curr.offset + 1 > documentSize() ) - { - return( false ); - } - - recordStart( mCursor ); - recordReplace( mCursor, 1, 0, 0 ); - recordEnd( mCursor ); - - computeNumLines(); - return( true ); - } -} - - - -int CHexBuffer::locateRange(const SExportRange &range, uint &start, uint &stop) -{ - if( range.mode == SExportRange::All ) - { - start = 0; - stop = documentSize(); - } - else if( range.mode == SExportRange::Selection ) - { - if( mSelect.valid() == false ) - { - return( Err_NoSelection ); - } - start = mSelect.curr.start; - stop = mSelect.curr.stop; - } - else if( range.mode == SExportRange::Range ) - { - start = range.start; - stop = range.stop; - } - else - { - return( Err_IllegalMode ); - } - - if( start >= stop ) - { - return( Err_IllegalRange ); - } - - return( Err_Success ); -} - - -int CHexBuffer::exportText( const SExportText &ex, CProgress &p ) -{ - uint start, stop; - int errCode = locateRange( ex.range, start, stop ); - if( errCode != Err_Success ) - { - p.finish(); - return( errCode ); - } - - TQFile file( ex.destFile ); - if( file.open( IO_WriteOnly ) == false ) - { - p.finish(); - return( Err_OpenWriteFailed ); - } - - uint startLine = calculateLine( start ); - if( startLine >= (uint)numLines() ) - { - startLine = numLines() == 0 ? 0 : numLines() - 1; - } - - uint stopLine = calculateLine( stop ); - if( stopLine >= (uint)numLines() ) - { - stopLine = numLines() == 0 ? 0 : numLines() - 1; - } - - uint totalSize = stopLine - startLine + 1; - uint remaining = stopLine - startLine + 1; - uint bytePerLine = mOffsetSize + 1 + (mNumCell + 2)*mLayout.lineSize + 1; - uint linePerStep = 20; - - TQByteArray array( bytePerLine * linePerStep + 1 ); // Line is 0 terminated - if( array.isEmpty() == true ) - { - p.finish(); - return( Err_NoMemory ); - } - - while( remaining > 0 ) - { - uint blockSize = remaining > linePerStep ? linePerStep : remaining; - uint printSize = 0; - - for( uint i = 0; i < blockSize; i++, startLine++ ) - { - printSize += printLine( &array[printSize], startLine ); - } - - int writeSize = file.writeBlock( &array[0], printSize ); - if( writeSize == -1 ) - { - p.finish(); - return( Err_WriteFailed ); - } - - remaining -= blockSize; - if( p.expired() == true ) - { - int errCode = p.step( (float)(totalSize-remaining)/(float)totalSize ); - if( errCode == Err_Stop && remaining > 0 ) - { - p.finish(); - return( Err_OperationAborted ); - } - } - } - - p.finish(); - return( Err_Success ); -} - - - -int CHexBuffer::exportHtml( const SExportHtml &ex, CProgress &p ) -{ - uint start, stop; - int errCode = locateRange( ex.range, start, stop ); - if( errCode != Err_Success ) - { - p.finish(); - return( errCode ); - } - - uint startLine = calculateLine( start ); - if( startLine >= (uint)numLines() ) - { - startLine = numLines() == 0 ? 0 : numLines() - 1; - } - - uint stopLine = calculateLine( stop ); - if( stopLine >= (uint)numLines() ) - { - stopLine = numLines() == 0 ? 0 : numLines() - 1; - } - - uint totalSize = stopLine - startLine + 1; - uint remaining = stopLine - startLine + 1; - - if( ex.linePerPage == 0 ) - { - p.finish(); - return( Err_IllegalArgument ); - } - - uint linePerPage = ex.linePerPage; - uint numFiles = remaining/linePerPage + (remaining%linePerPage ? 1 : 0); - uint fileCount = 0; - - TQStringList fileNames, offsets; - TQString name, offset; - for( uint i=0; i < numFiles; i++ ) - { - name.sprintf( "%08d.html", i+1 ); - fileNames.append( TQString("%1/%2%3").arg(ex.package).arg(ex.prefix). - arg(name)); - } - name.sprintf( "%08d.html", 0 ); - TQString tocName =TQString("%1/%2%3").arg(ex.package).arg(ex.prefix).arg(name); - - TQString linkName; - if( ex.symLink == true ) - { - linkName = TQString("%1/%2").arg(ex.package).arg("index.html"); - } - - while( remaining > 0 ) - { - THIS_FPTR(printOffset)( mPrintBuf, startLine*mLayout.lineSize ); - mPrintBuf[mOffsetSize]=0; - offset.sprintf("[%s]", mPrintBuf ); - - uint pageSize = remaining > linePerPage ? linePerPage : remaining; - printHtmlDataPage( tocName, fileNames, fileCount, ex, startLine, pageSize); - - remaining -= pageSize; - startLine += pageSize; - fileCount += 1; - - THIS_FPTR(printOffset)( mPrintBuf, (startLine-1)*mLayout.lineSize ); - mPrintBuf[mOffsetSize]=0; - offset += TQString(" %1 [%2]").arg(i18n("to")).arg(mPrintBuf); - offsets.append(offset); - - if( p.expired() == true ) - { - int errCode = p.step( (float)(totalSize-remaining)/(float)totalSize ); - if( errCode == Err_Stop && remaining > 0 ) - { - printHtmlTocPage( tocName, linkName, fileNames, offsets, fileCount ); - p.finish(); - return( Err_OperationAborted ); - } - } - } - - printHtmlTocPage( tocName, linkName, fileNames, offsets, fileCount ); - - p.finish(); - return( Err_Success ); -} - - -int CHexBuffer::exportCArray( const SExportCArray &ex, CProgress &p ) -{ - uint start, stop; - int errCode = locateRange( ex.range, start, stop ); - if( errCode != Err_Success ) - { - p.finish(); - return( errCode ); - } - - TQFile file( ex.destFile ); - if( file.open( IO_WriteOnly ) == false ) - { - p.finish(); - return( Err_OpenWriteFailed ); - } - - uint startLine = calculateLine( start ); - if( startLine >= (uint)numLines() ) - { - startLine = numLines() == 0 ? 0 : numLines() - 1; - } - - uint stopLine = calculateLine( stop ); - if( stopLine >= (uint)numLines() ) - { - stopLine = numLines() == 0 ? 0 : numLines() - 1; - } - - uint elementSize = ex.elementSize(); - uint elementOnThisLine = 0; - - TQTextStream dest( &file ); - - dest << ex.variableName(stop-start).latin1() << "={" << endl; - for( unsigned int i=start; i= ex.elementPerLine ) - { - dest << endl; - elementOnThisLine = 0; - } - - if( p.expired() == true ) - { - int errCode = p.step( (float)(i-start)/(float)(stop-start) ); - if( errCode == Err_Stop && (i+elementSize) < stop) - { - p.finish(); - return( Err_OperationAborted ); - } - } - } - dest << "};" << endl; - - p.finish(); - return( Err_Success ); -} - - - - - - - -int CHexBuffer::copySelectedText( TQByteArray &array, int columnSegment ) -{ - SExportRange range; - range.mode = SExportRange::Selection; - return( copyText( array, range, columnSegment ) ); -} - - -int CHexBuffer::copyAllText( TQByteArray &array ) -{ - SExportRange range; - range.mode = SExportRange::All; - return( copyText( array, range, VisibleColumn ) ); -} - - -int CHexBuffer::copyText( TQByteArray &array, const SExportRange &range, - int columnSegment ) -{ - uint start, stop; - int errCode = locateRange( range, start, stop ); - if( errCode != Err_Success ) - { - return( errCode ); - } - - uint startLine = calculateLine( start ); - uint stopLine = calculateLine( stop ); - if( startLine >= (uint)numLines() ) - { - startLine = numLines() == 0 ? 0 : numLines() - 1; - } - if( stopLine >= (uint)numLines() ) - { - stopLine = numLines() == 0 ? 0 : numLines() - 1; - } - - uint bytePerLine = mOffsetSize + 1 + (mNumCell + 2)*mLayout.lineSize + 1; - uint size = (stopLine - startLine + 1)*bytePerLine; - if( array.resize( size+1 ) == false ) - { - return( Err_NoMemory ); - } - - if( columnSegment == VisibleColumn ) - { - columnSegment = PrimaryColumn; // Always visible - if( mLayout.offsetVisible == true ) - { - columnSegment |= OffsetColumn; - } - if( mLayout.secondaryMode != SDisplayLayout::hide ) - { - columnSegment |= SecondaryColumn; - } - } - - uint offset = 0; - for( uint i = startLine; i <= stopLine; i++ ) - { - offset += printLine( &array[offset], i, columnSegment ); - } - array[size] = 0; - - return( Err_Success ); -} - - -int CHexBuffer::copySelectedData( TQByteArray &array ) -{ - uint start = mSelect.start(); - uint stop = mSelect.stop(); - - if( mSelect.valid() == false || start >= stop ) - { - return( Err_IllegalRange ); - } - - uint size = stop - start; - if( array.resize( size ) == false ) - { - return( Err_NoMemory ); - } - - //unsigned char *src = (unsigned char*)data(); - //char *dst = (char*)array.data(); - - memcpy( &array[0], &data()[start], size ); - return( Err_Success ); -} - - -uint CHexBuffer::numPage( CHexPrinter &printer ) -{ - TQPainter paint( &printer ); - paint.setFont( font() ); - - SPageMargin margin = printer.pageMargin(); - SPageSize size = printer.pageUsableSize(); - int headHeight, footHeight, headMargin, footMargin, freeHeight; - - headHeight = footHeight = headMargin = footMargin = 0; - if( printer.pageHeader().enable == true ) - { - headHeight = headerHeight( paint ); - headMargin = headerMargin( paint ); - } - if( printer.pageFooter().enable == true ) - { - footHeight = headerHeight( paint ); - footMargin = headerMargin( paint ); - } - freeHeight = size.height - headHeight - footHeight - headMargin - footMargin; - - float scale = 1.0; - if( (uint)mLineWidth > size.width ) - { - scale = (float)size.width / (float)mLineWidth; - } - uint linePerPage = (uint) ((float)freeHeight/((float)lineHeight()*scale)); - - uint remaining = numLines(); - - return( remaining / linePerPage + (remaining % linePerPage ? 1 : 0) ); -} - - - -int CHexBuffer::print( CHexPrinter &printer, CProgress &p ) -{ - printer.setDocName( mUrl ); - - TQPainter paint( &printer ); - paint.setFont( font() ); - - SPageMargin margin = printer.pageMargin(); - SPageSize size = printer.pageUsableSize(); - paint.setClipRect( margin.left, margin.top, size.width, size.height ); - - //printf("%d,%d,%d,%d\n", margin.left, margin.top, size.width, size.height ); - - int headHeight, footHeight, headMargin, footMargin, freeHeight; - - headHeight = footHeight = headMargin = footMargin = 0; - if( printer.pageHeader().enable == true ) - { - headHeight = headerHeight( paint ); - headMargin = headerMargin( paint ); - } - if( printer.pageFooter().enable == true ) - { - footHeight = headerHeight( paint ); - footMargin = headerMargin( paint ); - } - freeHeight = size.height - headHeight - footHeight - headMargin - footMargin; - - float scale = 1.0; - if( (uint)mLineWidth > size.width ) - { - scale = (float)size.width / (float)mLineWidth; - paint.scale( scale, scale ); - } - - uint linePerPage = (uint) ((float)freeHeight/((float)lineHeight()*scale)); - uint sx = (uint) ((float)margin.left/scale); - uint sy = (uint) ((float)(margin.top+headHeight+headMargin)/scale); - - uint remaining = numLines(); - uint line = 0; - - #ifdef PRINTER_TEST - remaining = remaining > linePerPage * 10 ? linePerPage * 10 : remaining; - #endif - - - SPagePosition pageData( time(0), remaining, linePerPage ); - while( remaining > 0 ) - { - uint lineInPage = remaining > linePerPage ? linePerPage : remaining; - uint y = sy; - - // - // Draw header and footer. Reset scaling during that operation. - // - paint.scale( 1.0/scale, 1.0/scale ); - if( printer.pageHeader().enable == true ) - { - drawHeader( paint, margin.left, size.width, margin.top, false, - printer.pageHeader(), pageData ); - } - if( printer.pageFooter().enable == true ) - { - drawHeader( paint, margin.left, size.width, - margin.top+size.height-footHeight, true, - printer.pageFooter(), pageData ); - } - paint.scale( scale, scale ); - - // - // Draw actual data - // - for( uint i=0; i < lineInPage; i++, line++ ) - { - drawText( paint, line, sx, mLineWidth, y, false/*printer.printBlackWhite()*/ ); - y += lineHeight();// - mLayout.horzGridWidth; // FIXME not really nice :) - - if( p.expired() == true ) - { - int errCode = p.step( pageData.current(), pageData.max() ); - if( errCode == Err_Stop ) - { - p.finish(); - return( Err_Success ); // Success here, even if we cancel - } - } - } - - if( p.expired() == true ) - { - int errCode = p.step( pageData.current(), pageData.max() ); - if( errCode == Err_Stop ) - { - p.finish(); - return( Err_Success );// Success here, even if we cancel - } - } - - remaining -= lineInPage; - if( remaining > 0 ) - { - printer.newPage(); - } - - pageData.step(); - } - - p.finish(); - return( Err_Success ); -} - - - - - -uint CHexBuffer::printLine( char *dst, uint line ) -{ - uint offset = line * mLayout.lineSize; - unsigned char *src; - char *start = dst; - - uint dataSize; - if( offset >= documentSize() ) - { - src = 0; - dataSize = 0; - } - else - { - src = (unsigned char*)&data()[ offset ]; - dataSize = documentSize() - offset; - } - - if( mLayout.offsetVisible == true ) - { - THIS_FPTR(printOffset)( dst, offset ); dst += mOffsetSize; - sprintf( dst, " " ); dst += 1; - } - for( uint i=0; i < mLayout.lineSize; i++ ) - { - if( i= documentSize() ) - { - src = 0; - dataSize = 0; - } - else - { - src = (unsigned char*)&data()[ offset ]; - dataSize = documentSize() - offset; - } - - if( columnSegment & OffsetColumn ) - { - THIS_FPTR(printOffset)( dst, offset ); dst += mOffsetSize; - sprintf( dst, " " ); dst += 1; - } - - if( columnSegment & PrimaryColumn ) - { - for( uint i=0; i < mLayout.lineSize; i++ ) - { - if( imStartOffset, group->mStartBit ); - - return( true ); -} - - -bool CHexBuffer::redo( void ) -{ - if( documentPresent() == false || mUndoIndex >= mUndoList.count() || - mInputMode.noInput() == true ) - { - if( mInputMode.noInput() == true ) { inputSound(); } - return( false ); - } - - CHexActionGroup *group = mUndoList.at( mUndoIndex ); - if( group == 0 ) - { - return( false ); - } - - mUndoIndex += 1; - doActionGroup( group ); - - cursorGoto( group->mStopOffset, group->mStopBit ); - - return( true ); -} - - -int CHexBuffer::addBookmark( int position ) -{ - if( documentPresent() == false ) - { - return( Err_NoData ); - } - - if( mBookmarkList.count() >= 9 && position == -1 ) - { - return( Err_ListFull ); - } - - SCursorOffset *co = new SCursorOffset; - if( co == 0 ) - { - fatalSound(); - return( Err_NoMemory ); - } - - co->offset = mCursor.curr.offset; - co->bit = mCursor.bit(); - - if( position == -1 || position > (int)mBookmarkList.count() ) - { - mBookmarkList.append( co ); - } - else - { - mBookmarkList.remove( (uint)position ); - mBookmarkList.insert( (uint)position, co ); - } - - updateBookmarkMap(false); - return( Err_Success ); -} - - -bool CHexBuffer::removeBookmark( int position ) -{ - if( position < 0 ) - { - if( mBookmarkList.count() == 0 ) - { - return( false ); - } - mBookmarkList.clear(); - } - else - { - if( (uint)position >= mBookmarkList.count() ) - { - return( false ); - } - mBookmarkList.remove( position ); - } - - updateBookmarkMap(false); - return( true ); -} - - -void CHexBuffer::updateBookmarkMap( bool resize ) -{ - if( resize == true ) - { - mBookmarkMap.resize( documentSize()/200 + 3 ); - } - mBookmarkMap.fill(0); - - int bookmarkMapSize = mBookmarkMap.size(); - for( SCursorOffset *c=mBookmarkList.first(); c!=0; c=mBookmarkList.next() ) - { - int bookmarkOffset = c->offset / 200; - if( bookmarkOffset < bookmarkMapSize ) - { - // - // Espen 2000-05-16: - // I do this test to avoid some TQt warnings when I have closed - // or reduced the size of the documnet while the (now invalid) - // bookmarks still exist. - // - mBookmarkMap.setBit(bookmarkOffset); - } - } -} - - -int CHexBuffer::findFirst( SSearchControl &sc ) -{ - mMark.reset(); - int errCode = scanData( sc, true ); - return( errCode ); -} - -int CHexBuffer::findNext( SSearchControl &sc ) -{ - sc.fromCursor = true; - int errCode = scanData( sc, false ); - return( errCode ); -} - -int CHexBuffer::findWrap( SSearchControl &sc ) -{ - if( sc.wrapValid == false ) - { - return( Err_NoMatch ); - } - sc.wrapValid = false; - - sc.fromCursor = false; - sc.wrapActive = true; - int errCode = scanData( sc, false ); - sc.fromCursor = true; - return( errCode ); -} - - - - -int CHexBuffer::replaceAll( SSearchControl &sc, bool init ) -{ - if( init == true ) - { - initScanData( sc ); - } - - if( sc.key.isEmpty() == true ) - { - return( Err_EmptyArgument ); - } - - if( documentSize() == 0 ) - { - return( Err_EmptyDocument ); - } - - uint head, tail; - if( sc.inSelection == true ) - { - if( mSelect.valid() == false ) - { - return( Err_NoSelection ); - } - - head = mSelect.start(); - tail = mSelect.stop(); - } - else - { - head = 0; - tail = documentSize(); - } - - uint start, stop; - if( sc.fromCursor == false ) - { - if( sc.wrapActive == true ) - { - start = sc.forward == true ? head : sc.wrapMark; - stop = sc.forward == true ? sc.wrapMark+sc.key.size() : tail; - } - else - { - start = head; - stop = tail; - } - } - else if( sc.forward == true ) - { - start = cursorOffset() < head ? head : cursorOffset(); - stop = sc.wrapActive == true ? sc.wrapMark+sc.key.size() : tail; - } - else - { - start = sc.wrapActive == true ? sc.wrapMark : head; - stop = cursorOffset() > tail ? tail : cursorOffset(); - } - - if( sc.forward == true && start + sc.key.size() > stop ) - { - // - // When searching backwards "stop" is the last offset from where - // we do a memcmp() upward in memory. An overflow for that - // situation is taken care of below. - // - return( Err_NoMatch ); - } - - if( stop + sc.key.size() > tail ) - { - uint diff = stop + sc.key.size() - tail; - stop = stop > diff ? stop - diff : 0; - } - - if( mInputMode.noInput() == true ) - { - inputSound(); - return( Err_WriteProtect ); - } - - recordStart( mCursor ); - uint numReplaced = 0; - - if( sc.forward == true ) - { - for( uint i = start; i <= stop ; ) - { - if( memcmp( &data()[i], sc.key.data(), sc.key.size() ) != 0 ) - { - i++; - } - else - { - cursorGoto( i, 7 ); - recordReplace( mCursor, sc.key.size(), sc.val.data(), sc.val.size() ); - numReplaced += 1; - - if( sc.inSelection == true ) - { - if( sc.key.size() > sc.val.size() ) - { - mSelect.shrink( sc.key.size() - sc.val.size() ); - } - else - { - mSelect.expand( sc.val.size() - sc.key.size() ); - } - } - - if( sc.key.size() > sc.val.size() ) - { - uint diff = sc.key.size() - sc.val.size(); - stop -= TQMIN( stop, diff ); - } - else if( sc.key.size() < sc.val.size() ) - { - stop += sc.val.size() - sc.key.size(); - } - - i += sc.val.size(); - cursorStep( sc.val.size(), true, false ); - } - } - } - else - { - for( uint i = stop; i >= start; ) - { - if( memcmp( &data()[i], sc.key.data(), sc.key.size() ) != 0 ) - { - if( i == 0 ) { break; } - i--; - } - else - { - cursorGoto( i, 7 ); - recordReplace( mCursor, sc.key.size(), sc.val.data(), sc.val.size() ); - numReplaced += 1; - - if( sc.inSelection == true ) - { - if( sc.key.size() > sc.val.size() ) - { - mSelect.shrink( sc.key.size() - sc.val.size() ); - } - else - { - mSelect.expand( sc.val.size() - sc.key.size() ); - } - } - - i -= TQMIN( i, sc.key.size() ); - if( i == 0 ) { break; } - } - } - } - - recordEnd( mCursor ); - computeNumLines(); - - if( numReplaced == 0 ) - { - return( Err_NoMatch ); - } - - sc.numReplace += numReplaced; - sc.match = true; - mMark.reset(); - - return( Err_Success ); -} - - -int CHexBuffer::replaceMarked( SSearchControl &sc ) -{ - if( documentSize() == 0 ) - { - return( Err_EmptyDocument ); - } - - if( mMark.valid() == false ) - { - return( Err_NoMark ); - } - - bool inSelection; - if( mSelect.valid() == true ) - { - if( mMark.start() >= mSelect.start() && mMark.stop() <= mSelect.stop() ) - { - inSelection = true; - } - else - { - inSelection = false; - } - } - else - { - inSelection = false; - } - - if( mInputMode.noInput() == true ) - { - inputSound(); - return( Err_WriteProtect ); - } - - recordStart( mCursor ); - cursorGoto( mMark.start(), 7 ); - recordReplace( mCursor, mMark.size(), sc.val.data(), sc.val.size() ); - sc.numReplace += 1; - - if( inSelection == true ) - { - if( mMark.size() > sc.val.size() ) - { - mSelect.shrink( mMark.size() - sc.val.size() ); - } - else - { - sc.wrapMark += sc.val.size() - mMark.size(); - mSelect.expand( sc.val.size() - mMark.size() ); - } - } - - - if( sc.wrapActive == false ) - { - if( sc.forward == false ) - { - sc.wrapMark += mMark.size() > sc.val.size() ? - mMark.size() - sc.val.size() : sc.val.size() - mMark.size(); - } - } - - - recordEnd( mCursor ); - computeNumLines(); - - if( sc.forward == true ) - { - // - // We must step over the area we have just altered. This is - // vital if the search key contains a pattern that exists in - // the replace data buffer. - // - cursorStep( sc.val.size(), true, false ); - } - mMark.reset(); - return( Err_Success ); -} - - -#if 0 - -int CHexBuffer::replaceAll( SSearchControl &sc, bool init ) -{ - if( init == true ) - { - initScanData( sc ); - } - - if( sc.key.isEmpty() == true ) - { - return( Err_EmptyArgument ); - } - - if( documentSize() == 0 ) - { - return( Err_EmptyDocument ); - } - - uint head, tail; - if( sc.inSelection == true ) - { - if( mSelect.valid() == false ) - { - return( Err_NoSelection ); - } - - head = mSelect.start(); - tail = mSelect.stop(); - } - else - { - head = 0; - tail = documentSize(); - } - - uint start, stop; - if( sc.fromCursor == false ) - { - if( sc.wrapActive == true ) - { - start = sc.forward == true ? head : sc.wrapMark; - stop = sc.forward == true ? sc.wrapMark : tail; - } - else - { - start = head; - stop = tail; - } - } - else if( sc.forward == true ) - { - start = cursorOffset() < head ? head : cursorOffset(); - stop = sc.wrapActive == true ? sc.wrapMark : tail; - } - else - { - start = sc.wrapActive == true ? sc.wrapMark : head; - stop = cursorOffset() > tail ? tail : cursorOffset(); - } - - - if( start + sc.key.size() > stop ) - { - return( Err_NoMatch ); - } - - if( stop + sc.key.size() > tail ) - { - uint diff = stop + sc.key.size() - tail; - stop = stop > diff ? stop - diff : 0; - } - - if( mInputMode.noInput() == true ) - { - inputSound(); - return( Err_WriteProtect ); - } - - recordStart( mCursor ); - uint numReplaced = 0; - - if( sc.forward == true ) - { - for( uint i = start; i <= stop; i++ ) - { - if( memcmp( &data()[i], sc.key.data(), sc.key.size() ) == 0 ) - { - cursorGoto( i, 7 ); - recordReplace( mCursor, sc.key.size(), sc.val.data(), sc.val.size() ); - numReplaced += 1; - - if( sc.inSelection == true ) - { - if( sc.key.size() > sc.val.size() ) - { - mSelect.shrink( sc.key.size() - sc.val.size() ); - } - else - { - mSelect.expand( sc.val.size() - sc.key.size() ); - } - } - - if( sc.key.size() > sc.key.size() ) - { - uint diff = sc.key.size() - sc.val.size(); - i += diff - 1; - } - else if( sc.key.size() < sc.val.size() ) - { - uint diff = sc.val.size() - sc.key.size(); - stop += diff; - } - else - { - i += sc.val.size() - 1; - } - cursorStep( sc.val.size(), true, false ); - } - } - } - else - { - for( uint i = stop; i >= start; i-- ) - { - if( memcmp( &data()[i], sc.key.data(), sc.key.size() ) == 0 ) - { - cursorGoto( i, 7 ); - recordReplace( mCursor, sc.key.size(), sc.val.data(), sc.val.size() ); - numReplaced += 1; - - if( sc.inSelection == true ) - { - if( sc.key.size() > sc.val.size() ) - { - mSelect.shrink( sc.key.size() - sc.val.size() ); - } - else - { - mSelect.expand( sc.val.size() - sc.key.size() ); - } - } - - } - if( i == 0 ) { break; } - } - } - - recordEnd( mCursor ); - computeNumLines(); - - if( numReplaced == 0 ) - { - return( Err_NoMatch ); - } - - sc.numReplace += numReplaced; - sc.match = true; - mMark.reset(); - - return( Err_Success ); -} - - -int CHexBuffer::replaceMarked( SSearchControl &sc ) -{ - if( documentSize() == 0 ) - { - return( Err_EmptyDocument ); - } - - if( mMark.valid() == false ) - { - return( Err_NoMark ); - } - - bool inSelection; - if( mSelect.valid() == false ) - { - if( mMark.start() >= mSelect.start() && mMark.stop() <= mSelect.stop() ) - { - inSelection = true; - } - else - { - inSelection = false; - } - } - else - { - inSelection = false; - } - - if( mInputMode.noInput() == true ) - { - inputSound(); - return( Err_WriteProtect ); - } - - recordStart( mCursor ); - cursorGoto( mMark.start(), 7 ); - recordReplace( mCursor, mMark.size(), sc.val.data(), sc.val.size() ); - sc.numReplace += 1; - - if( inSelection == true ) - { - if( mMark.size() > sc.val.size() ) - { - mSelect.shrink( mMark.size() - sc.val.size() ); - } - else - { - mSelect.expand( sc.val.size() - mMark.size() ); - } - } - - recordEnd( mCursor ); - computeNumLines(); - mMark.reset(); - - return( Err_Success ); -} - -#endif - - -int CHexBuffer::initScanData( SSearchControl &sc ) -{ - sc.wrapValid = false; - sc.wrapActive = false; - sc.wrapMark = 0; - sc.match = false; - sc.numReplace = 0; - - uint head, tail; - if( sc.inSelection == true ) - { - if( mSelect.valid() == false ) - { - return( Err_NoSelection ); - } - - head = mSelect.start(); - tail = mSelect.stop(); - } - else - { - head = 0; - tail = documentSize(); - } - - if( sc.fromCursor == false ) - { - sc.wrapValid = false; - sc.wrapActive = false; - sc.wrapMark = 0; - } - else if( sc.forward == true ) - { - if( cursorOffset() > tail ) - { - sc.wrapValid = true; - sc.wrapActive = false; - sc.wrapMark = tail; - } - else if( cursorOffset() <= head ) - { - sc.wrapValid = false; - sc.wrapActive = false; - sc.wrapMark = 0; - } - else - { - sc.wrapValid = true; - sc.wrapActive = false; - sc.wrapMark = cursorOffset(); - } - } - else - { - if( cursorOffset() >= tail ) - { - sc.wrapValid = false; - sc.wrapActive = false; - sc.wrapMark = 0; - } - else if( cursorOffset() < head ) - { - sc.wrapValid = true; - sc.wrapActive = false; - sc.wrapMark = head; - } - else - { - sc.wrapValid = true; - sc.wrapActive = false; - sc.wrapMark = cursorOffset(); - } - } - - return( Err_Success ); -} - - - -int CHexBuffer::scanData( SSearchControl &sc, bool init ) -{ - if( init == true ) - { - int errCode = initScanData( sc ); - if( errCode != Err_Success ) - { - return( errCode ); - } - } - - if( sc.key.isEmpty() == true ) - { - return( Err_EmptyArgument ); - } - - if( documentSize() == 0 ) - { - return( Err_EmptyDocument ); - } - - uint head, tail; - if( sc.inSelection == true ) - { - if( mSelect.valid() == false ) - { - return( Err_NoSelection ); - } - - head = mSelect.start(); - tail = mSelect.stop(); - } - else - { - head = 0; - tail = documentSize(); - } - - uint start, stop; - if( sc.fromCursor == false ) - { - if( sc.wrapActive == true ) - { - start = sc.forward == true ? head : sc.wrapMark; - stop = sc.forward == true ? sc.wrapMark+sc.key.size() : tail; - } - else - { - start = head; - stop = tail; - } - } - else if( sc.forward == true ) - { - start = cursorOffset() < head ? head : cursorOffset(); - stop = sc.wrapActive == true ? sc.wrapMark : tail; - } - else - { - start = sc.wrapActive == true ? sc.wrapMark : head; - stop = cursorOffset() > tail ? tail : cursorOffset(); - } - - if( sc.forward == true && start + sc.key.size() > stop ) - { - // - // When searching backwards "stop" is the last offset from where - // we do a memcmp() upward in memory. An overflow for that - // situation is taken care of below. - // - return( stop + sc.key.size() < tail ? Err_WrapBuffer : Err_NoData ); - } - - if( stop + sc.key.size() > tail ) - { - uint diff = stop + sc.key.size() - tail; - stop = stop > diff ? stop - diff : 0; - } - - if( sc.forward == true ) - { - for( uint i = start; i <= stop; i++ ) - { - int result; - if( sc.ignoreCase == true ) - { - result = strncasecmp( &data()[i], sc.key.data(), sc.key.size() ); - } - else - { - result = memcmp( &data()[i], sc.key.data(), sc.key.size() ); - } - if( result == 0 ) - { - if( i != cursorOffset() || mMark.size() != sc.key.size() ) - { - sc.match = true; - cursorGoto( i, 7 ); - markSet( i, (uint)sc.key.size() ); - return( Err_Success ); - } - } - } - return( start > head ? Err_WrapBuffer : Err_NoData ); - } - else - { - for( uint i = stop; i >= start; i-- ) - { - int result; - if( sc.ignoreCase == true ) - { - result = strncasecmp( &data()[i], sc.key.data(), sc.key.size() ); - } - else - { - result = memcmp( &data()[i], sc.key.data(), sc.key.size() ); - } - if( result == 0 ) - { - if( i != cursorOffset() || mMark.size() != sc.key.size() ) - { - sc.match = true; - cursorGoto( i, 7 ); - markSet( i, (uint)sc.key.size() ); - return( Err_Success ); - } - } - if( i == 0 ) { break; } - } - - return( stop + sc.key.size() <= tail ? Err_WrapBuffer : Err_NoData ); - } -} - - - - - -int CHexBuffer::filter( SFilterControl &fc ) -{ - uint head, tail; - if( fc.inSelection == true ) - { - if( mSelect.valid() == false ) - { - return( Err_NoSelection ); - } - - head = mSelect.start(); - tail = mSelect.stop(); - } - else - { - head = 0; - tail = documentSize(); - } - - uint start, stop; - if( fc.fromCursor == false ) - { - start = head; - stop = tail; - } - else if( fc.forward == true ) - { - start = cursorOffset() < head ? head : cursorOffset(); - stop = tail; - } - else - { - start = head; - stop = cursorOffset() > tail ? tail : cursorOffset(); - } - - if( mInputMode.noInput() == true ) - { - inputSound(); - return( Err_WriteProtect ); - } - - if( start >= stop ) { return( Err_IllegalRange ); } - TQByteArray buf( stop - start ); - if( buf.isEmpty() == true ) { return( Err_NoMemory ); } - - int errCode = fc.execute((uchar*)&buf[0],(uchar*)&data()[start],buf.size()); - if( errCode == Err_Success ) - { - recordStart( mCursor ); - cursorGoto( start, 7 ); - recordReplace( mCursor, buf.size(), buf.data(), buf.size() ); - recordEnd( mCursor ); - } - - return( errCode ); -} - - - -int CHexBuffer::collectStrings( CStringCollectControl &sc ) -{ - uint startOffset = 0; - uint start, i; - bool on = false; - - if( sc.minLength < 1 ) { sc.minLength = 1; } - - start = startOffset; - for( i = startOffset; i= 128 ) - { - if( on == true && i-start >= sc.minLength ) - { - TQByteArray a( i-start ); - for( uint j=0; j<(i-start); a[j]=data()[start+j], j++ ); - sc.add( start, a ); - } - on = false; - } - else - { - if( on == false ) { start = i; } - on = true; - } - } - - if( on == true && i-start >= sc.minLength ) - { - TQByteArray a( i-start ); - for( uint j=0; j<(i-start); a[j]=data()[start+j], j++ ); - sc.add( start, a ); - } - - return( Err_Success ); -} - - -int CHexBuffer::collectStatistic( SStatisticControl &sc, CProgress &p ) -{ - sc.documentSize = documentSize(); - sc.documentName = mUrl; - - for( uint i = 0; imHexAction; - group->mHexAction = 0; - - while( action != 0 ) - { - doAction( action ); - CHexAction *next = action->mNext; - group->insertAction( action ); - action = next; - } - - computeNumLines(); -} - - -void CHexBuffer::doAction( CHexAction *action ) -{ - if( action->mAction == CHexAction::replace ) - { - doReplace( action, true ); - } -} - - - - - -void CHexBuffer::recordStart( SCursor &cursor ) -{ - // - // Step 1: Remove any undo element that is more recent than the - // current undo index - // - while( mUndoList.count() > mUndoIndex ) - { - mUndoList.removeLast(); - } - - // - // Step 2: Make sure the undo list is no larger than the undo limit. - // We remove the oldest elements in the list. - // - while( mUndoList.count() >= mUndoLimit ) - { - mUndoList.removeFirst(); - mUndoIndex -= 1; - } - - CHexActionGroup *group = new CHexActionGroup( cursor.curr.offset, - cursor.bit() ); - if( group == 0 ) - { - return; - } - - mUndoList.append( group ); - mUndoIndex += 1; -} - - -void CHexBuffer::recordReplace( SCursor &cursor, uint size, char *data1, - uint data1Size ) -{ - CHexAction *hexAction = new CHexAction( CHexAction::replace, - cursor.curr.offset ); - if( hexAction == 0 ) - { - return; - } - - hexAction->mSize = size; - hexAction->mData = data1; - hexAction->mDataSize = data1Size; - - doReplace( hexAction, false ); - mUndoList.getLast()->insertAction( hexAction ); - - if( mCursor.curr.offset < documentSize() ) - { - mCursor.curr.data = data()[ mCursor.curr.offset ]; - } - -} - -void CHexBuffer::recordEnd( SCursor &cursor ) -{ - mUndoList.getLast()->mStopOffset = cursor.curr.offset; - mUndoList.getLast()->mStopBit = cursor.bit(); -} - - -// -// This method is the only place where the doucument data can be changed. -// -void CHexBuffer::doReplace( CHexAction *hexAction, bool removeData ) -{ - uint offset = hexAction->mOffset; - uint oldSize = hexAction->mSize; - char *newData = hexAction->mData; - uint newSize = hexAction->mDataSize; - - hexAction->setData( newSize, &data()[offset], oldSize ); - - // - // Input new data. Resize buffer first if necessary. We always mark the - // data as changed (dirty) when the buffer is resized, otherwise only - // when the new data differ from the current. Nice feature :-) - // - int errCode; - if( newSize > oldSize ) - { - errCode = moveBuffer( offset + newSize - oldSize, offset ); - mDocumentModified = true; - } - else if( newSize < oldSize ) - { - errCode = moveBuffer( offset, offset + oldSize - newSize ); - mDocumentModified = true; - } - else - { - errCode = Err_Success; - if( memcmp( &data()[offset], newData, newSize ) != 0 ) - { - mDocumentModified = true; - } - } - - if( errCode == Err_Success ) - { - memcpy( &data()[offset], newData, newSize ); - } - - // - // Data is removed regardless of success or not. Otherwise we will - // have a mmeory leak. The single reason why the operation above could - // fail is because there was that no more memory that could be - // allocated. - // - if( removeData == true ) - { - delete [] newData; - } - -} - - -bool CHexBuffer::inputDummy( unsigned char *dest, int value, uint cell ) -{ - (void)dest; - (void)value; - (void)cell; - return( false ); -} - - -bool CHexBuffer::inputHexadecimal( unsigned char *dest, int value, uint cell ) -{ - if( value >= '0' && value <= '9' ) - { - value = value - '0'; - } - else if( value >= 'A' && value <= 'F' ) - { - value = value - 'A' + 10; - } - else if( value >= 'a' && value <= 'f' ) - { - value = value - 'a' + 10; - } - else - { - return( false ); - } - - if( cell > 1 ) - { - return( false ); - } - - uint shift = 1 - cell; - *dest = (*dest & ~(0xF<<(shift*4)) ) | (value<<(shift*4)); - return( true ); -} - - -bool CHexBuffer::inputDecimal( unsigned char *dest, int value, uint cell ) -{ - // - // 2000-01-22 Espen Sand - // I do the insertion a bit different here since decimal is special - // with respect to bitwidths. - // - if( value < '0' || value > '9' || cell > 2 ) - { - return( false ); - } - - char buf[4]; - printDecimalCell( buf, *dest ); - buf[cell]=value; - buf[3]=0; - - int tmp = atoi(buf); - if( tmp > 255 ) - { - return( false ); - } - - *dest = tmp; - return( true ); -} - - -bool CHexBuffer::inputOctal( unsigned char *dest, int value, uint cell ) -{ - if( value >= '0' && value <= '7' ) - { - value = value - '0'; - if( cell == 0 && value > 3 ) - { - return( false ); - } - } - else - { - return( false ); - } - - if( cell >= 3 ) - { - return( false ); - } - - uint shift = 2 - cell; - *dest = (*dest & ~(0x7<<(shift*3)) ) | (value<<(shift*3)); - return( true ); -} - - -bool CHexBuffer::inputBinary( unsigned char *dest, int value, uint cell ) -{ - if( value >= '0' && value <= '1' ) - { - value = value - '0'; - } - else - { - return( false ); - } - - if( cell > 7 ) - { - return( false ); - } - - uint shift = 7 - cell; - *dest = (*dest & ~(1< documentSize() || destOffset == srcOffset ) - { - return( Err_Success ); - } - - if( destOffset < srcOffset ) - { - char *dest = &data()[ destOffset ]; - char *src = &data()[ srcOffset ]; - - memmove( dest, src, documentSize() - srcOffset ); - setDocumentSize( documentSize() - (srcOffset - destOffset) ); - return( Err_Success ); - } - else - { - uint s = documentSize() - srcOffset; - if( destOffset + s >= size() ) - { - int errCode = resizeBuffer( destOffset + s ); - if( errCode != Err_Success ) - { - fatalSound(); - return( errCode ); - } - } - else - { - setDocumentSize( documentSize() + (destOffset - srcOffset) ); - } - - char *dest = &data()[ destOffset ]; - char *src = &data()[ srcOffset ]; - - memmove( dest, src, s ); - memset( src, 0, destOffset - srcOffset ); - return( Err_Success ); - } -} - - - - -int CHexBuffer::resizeBuffer( uint newSize ) -{ - if( newSize < documentSize() ) - { - return( Err_Success ); - } - - if( newSize >= size() ) - { - TQByteArray tmp; - tmp.duplicate( data(), size() ); - if( tmp.isNull() == true ) - { - return( Err_NoMemory ); - } - - if( fill( '\0', newSize + 100 ) == false ) - { - return( Err_NoMemory ); - } - - memcpy( data(), &tmp[0], tmp.size() ); - } - - setDocumentSize( newSize ); - return( Err_Success ); -} - - -void CHexBuffer::inputSound( void ) -{ - if( mInputErrorSound == true ) - { - KNotifyClient::beep( TQObject::tr("Edit operation failed") ); - } -} - - -void CHexBuffer::fatalSound( void ) -{ - if( mFatalErrorSound == true ) - { - KNotifyClient::beep( TQObject::tr("Could not allocate memory") ); - } -} - - -int CHexBuffer::printHtmlDataPage( const TQString &tocName, - const TQStringList &fileNames, uint index, - const SExportHtml &ex, - uint line, uint numLine ) -{ - if( fileNames.count() == 0 ) - { - return( Err_NullArgument ); - } - - if( index >= fileNames.count() ) - { - index = fileNames.count()-1; - } - - TQFile file( fileNames[index] ); - if( file.open( IO_WriteOnly ) == false ) - { - return( Err_OperationAborted ); - } - - TQTextStream os( &file ); - const TQString *next = index+1 >= fileNames.count() ? 0 : &fileNames[index+1]; - const TQString *prev = index == 0 ? 0 : &fileNames[index-1]; - const TQString *toc = tocName.length() == 0 ? 0 : &tocName; - - printHtmlHeader( os, true ); - if( ex.navigator == true ) - { - printHtmlNavigator( os, next, prev, toc ); - } - - printHtmlCaption( os, ex.topCaption, index+1, fileNames.count() ); - printHtmlTable( os, line, numLine, ex.blackWhite ); - printHtmlCaption( os, ex.bottomCaption, index+1, fileNames.count() ); - - if( ex.navigator == true ) - { - printHtmlNavigator( os, next, prev, toc ); - } - printHtmlHeader( os, false ); - - return( Err_Success ); -} - - -void CHexBuffer::printHtmlTocPage( const TQString &tocName, - const TQString &linkName, - const TQStringList &fileNames, - const TQStringList &offsets, - uint numPage ) -{ - if( numPage == 0 || fileNames.count() == 0 ) - { - return; - } - if( numPage >= fileNames.count() ) - { - numPage = fileNames.count() - 1; - } - - TQFile file( tocName ); - if( file.open( IO_WriteOnly ) == false ) - { - return; - } - - TQTextStream os( &file ); - printHtmlHeader( os, true ); - - os << "

" << endl; - os << "" << endl; - os << mUrl << endl; - os << "" << endl; - os << "

" << endl; - - os << "

" << endl; - for( uint i=0; i<=numPage; i++ ) - { - TQString n( fileNames[i].right( fileNames[i].length() - - fileNames[i].findRev('/') - 1) ); - os << "" << i18n("Page") << i+1; - os << ""; - os << " " << offsets[i]; - os << "
" << endl; - } - os << "

" << endl; - - printHtmlHeader( os, false ); - - if( linkName.isEmpty() == false ) - { - // - // Make a symlink. We ignore any error here. I don't consider - // it to be fatal. - // - TQString n( tocName.right( tocName.length() - tocName.findRev('/') - 1) ); - symlink( n.latin1(), linkName.latin1() ); - } - -} - - - -void CHexBuffer::printHtmlCaption( TQTextStream &os, uint captionType, - uint curPage, uint numPage ) -{ - TQString caption; - switch( captionType ) - { - case 0: - return; - break; - - case 1: - caption = mUrl; - break; - - case 2: - caption = mUrl.right( mUrl.length() - mUrl.findRev('/') - 1); - break; - - case 3: - caption = i18n("Page %1 of %2").arg(curPage).arg(numPage); - break; - } - - os << "

" << endl; - os << "" << endl; - os << caption << endl; - os << "" << endl; - os << "

" << endl; -} - - - -void CHexBuffer::printHtmlNavigator( TQTextStream &os, const TQString *next, - const TQString *prev, const TQString *toc ) -{ - os << "" << endl; - os << "" << endl; - os << "" << endl; - - os << "" << endl; - os << "" << endl << "
" << endl; - if( next == 0 ) - { - os << i18n("Next") << " "; - } - else - { - TQString n( next->right( next->length() - next->findRev('/') - 1) ); - os << "" << i18n("Next") << "" << " "; - } - - if( prev == 0 ) - { - os << i18n("Previous") << " "; - } - else - { - TQString p( prev->right( prev->length() - prev->findRev('/') - 1) ); - os << "" << i18n("Previous") << "" << " "; - } - - if( toc == 0 ) - { - os << i18n("Contents") << " "; - } - else - { - TQString t( toc->right( toc->length() - toc->findRev('/') - 1) ); - os << "" << i18n("Contents"); - os << "" << " "; - } - - os << "" << endl; - os << ""; - os << i18n("Generated by khexedit"); - os << "" << " "; - - os << "
" << endl; -} - - -int CHexBuffer::printHtmlHeader( TQTextStream &os, bool isFront ) -{ - if( isFront == true ) - { - os << "" << endl << "" << endl; - os << "" << endl; - os << "" << endl; - os << "" << endl << "" << endl; - } - else - { - os << "" << endl << "" << endl; - } - - return( Err_Success ); -} - - -int CHexBuffer::printHtmlTable( TQTextStream &os, uint line, uint numLine, - bool bw ) -{ - uint i; - TQColor color; - - - int numCol = 1; - if( mLayout.offsetVisible == true ) { numCol += 1; } - if( mLayout.secondaryMode != SDisplayLayout::hide ) { numCol += 1; } - - os << "" << endl; - if( mLayout.offsetVisible == true ) - { - color = bw == true ? TQt::white : mColor.offsetBg; - os << "" << endl; - } - - color = bw == true ? TQt::white : mColor.textBg; - os << "
" << endl; - os << "" << endl; - - color = bw == true ? TQt::black : mColor.offsetFg; - for( i=0; i" << endl; - } - os << "
"; - THIS_FPTR(printOffset)( mPrintBuf, (line+i)*mLayout.lineSize ); - mPrintBuf[mOffsetSize]=0; - os << mPrintBuf << "
" << endl << "		" << endl; - os << "" << endl; - for( i=0; i" << endl << "" << endl; - - if( mLayout.secondaryMode != SDisplayLayout::hide ) - { - color = bw == true ? TQt::white : mColor.textBg; - os << "" << endl; - return( Err_Success ); - } - - for( uint i=0; i < mLayout.lineSize; i++ ) - { - if( isPrimary == true ) - { - if( offset+i >= documentSize() ) - { - memset(mPrintBuf, ' ', mNumCell ); - mPrintBuf[mNumCell] = 0; - if( i == 0 ) - { - color = bw == true ? TQt::black : foregroundColor(i); - } - else - { - color = prevColor; - } - } - else - { - unsigned char val = (unsigned char)data()[offset+i]; - if( THIS_FPTR(printCell)( mPrintBuf, val ) == 0 ) - { - color = bw == true ? TQt::black : foregroundColor(i); - } - else - { - color = bw == true ? TQt::black : mColor.nonPrintFg; - } - } - mPrintBuf[mNumCell] = 0; - if( i == 0 ) - { - os << ""; - } - else if( color != prevColor ) - { - os << ""; - } - prevColor = color; - - if( mPrintBuf[0] == '<' ) - { - os << "<"; - } - else - { - os << mPrintBuf; - if( (i+1) % mLayout.columnSize == 0 && (i+1) != mLayout.lineSize ) - { - os << " "; - } - } - } - else - { - if( offset+i >= documentSize() ) - { - memset(mPrintBuf, ' ', 1 ); - if( i == 0 ) - { - color = bw == true ? TQt::black : mColor.secondaryFg; - } - else - { - color = prevColor; - } - } - else - { - unsigned char val = (unsigned char)data()[offset+i]; - if( printAsciiCell( mPrintBuf, val ) == 0 ) - { - color = bw == true ? TQt::black : mColor.secondaryFg; - } - else - { - color = bw == true ? TQt::black : mColor.nonPrintFg; - } - mPrintBuf[1] = 0; - - if( i == 0 ) - { - os << ""; - } - else if( color != prevColor ) - { - os << ""; - } - prevColor = color; - - mPrintBuf[1] = 0; - os << (mPrintBuf[0] == '<' ? "<" : mPrintBuf); - } - - } - } - os << "" << endl; - return( Err_Success ); -} - - - - - diff --git a/khexedit/hexbuffer.cpp b/khexedit/hexbuffer.cpp new file mode 100644 index 00000000..83cfa84c --- /dev/null +++ b/khexedit/hexbuffer.cpp @@ -0,0 +1,5099 @@ +/* + * khexedit - Versatile hex editor + * Copyright (C) 1999-2000 Espen Sand, espensa@online.no + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + */ + +#include +#include +#include +#include +#include + +#include + +#include +#include +#include +#include + +#include "hexbuffer.h" +#include "hexerror.h" + +// +// There are some comments marked with a "// ##" at various places. +// These indicate a patch from Sergey A. Sukiyazov which I have applied +// "as is" for now. The number of TQString::fromLocal8Bit in this modification +// indicates that I should perhaps modify code elsewhere as well +// (espen 2000-11-26) +// + +// #define DEBUG_FIXED_SIZE 1024 +// #define PRINTER_TEST + + +CHexAction::CHexAction( HexAction action, uint offset ) +{ + mAction = action; + mOffset = offset; + mSize = 0; + mData = 0; + mDataSize = 0; + mNext = 0; +} + +CHexAction::~CHexAction( void ) +{ + delete [] mData; +} + +void CHexAction::setData( uint size, char *data, uint dataSize ) +{ + + if( data != 0 && dataSize > 0 ) + { + mData = new char[ dataSize ]; + if( mData == 0 ) + { + return; + } + memcpy( mData, data, dataSize ); + mDataSize = dataSize; + } + else + { + mDataSize = 0; + mData = 0; + } + mSize = size; +} + + +CHexActionGroup::CHexActionGroup( uint startOffset, uint startBit ) +{ + mStartOffset = startOffset; + mStartBit = startBit; + mHexAction = 0; +} + +CHexActionGroup::~CHexActionGroup( void ) +{ + CHexAction *ptr = mHexAction; + while( ptr != 0 ) + { + CHexAction *next = ptr->mNext; + delete ptr; + ptr = next; + } +} + +void CHexActionGroup::insertAction( CHexAction *hexAction ) +{ + hexAction->mNext = mHexAction; + mHexAction = hexAction; +} + + + +int SFilterControl::execute( uchar *dest, uchar *src, uint size ) +{ + if( size == 0 ) + { + return( Err_IllegalArgument ); + } + + uint numElement = operand.size(); + if( operation == OperandAndData ) + { + if( numElement == 0 ) { return( Err_IllegalArgument ); } + if( forward == true ) + { + for( uint i = 0; i < size; ) + { + for( uint j = 0; i < size && j < numElement; j++, i++ ) + { + dest[i] = src[i] & operand[j]; + } + } + } + else + { + for( uint i = size; i > 0; ) + { + for( uint j = numElement; i > 0 && j > 0; j--, i-- ) + { + dest[i-1] = src[i-1] & operand[j-1]; + } + } + } + } + else if( operation == OperandOrData ) + { + if( numElement == 0 ) { return( Err_IllegalArgument ); } + if( forward == true ) + { + for( uint i = 0; i < size; ) + { + for( uint j = 0; i < size && j < numElement; j++, i++ ) + { + dest[i] = src[i] | operand[j]; + } + } + } + else + { + for( uint i = size; i > 0; ) + { + for( uint j = numElement; i > 0 && j > 0; j--, i-- ) + { + dest[i-1] = src[i-1] | operand[j-1]; + } + } + } + } + else if( operation == OperandXorData ) + { + if( numElement == 0 ) { return( Err_IllegalArgument ); } + if( forward == true ) + { + for( uint i = 0; i < size; ) + { + for( uint j = 0; i < size && j < numElement; j++, i++ ) + { + dest[i] = src[i] ^ operand[j]; + } + } + } + else + { + for( uint i = size; i > 0; ) + { + for( uint j = numElement; i > 0 && j > 0; j--, i-- ) + { + dest[i-1] = src[i-1] ^ operand[j-1]; + } + } + } + } + else if( operation == InvertData ) + { + for( uint i = 0; i < size; i++ ) + { + dest[i] = ~src[i]; + } + } + else if( operation == ReverseData ) + { + for( uint i = 0; i < size; i++ ) + { + uchar flag = src[i]; + uchar rev = 0; + for( uint j = 0; j < 8; j++ ) + { + rev |= (((flag & 0x80) >> (7-j))); + flag <<= 1; + } + dest[i] = rev; + } + } + else if( operation == RotateData || operation == ShiftData ) + { + // + // Only forward here + // + bool up = rotate[1] > 0 ? true : false; + int range = rotate[0]; + int shift = abs(rotate[1]); + if( range == 0 || shift == 0 ) { return( Err_IllegalArgument ); } + shift = shift % (range*8); + + int b = shift / 8; + int s = shift - b * 8; + + for( uint i = 0; i < size; ) + { + if( up == true ) + { + int j; + if( operation == RotateData ) + { + for( j=0; j < b && i+range < size ; i++, j++ ) + { + dest[i] = src[i+range-b]; + } + } + else + { + for( j=0; j < b && i < size ; dest[i] = 0, i++, j++ ); + } + for( ; j < range && i < size ; i++, j++ ) + { + dest[i] = src[i-b]; + } + + uchar last = dest[i-1]; + for( int k=1; k <= j; k++ ) + { + dest[i-k] >>= s; + if( k < j ) + { + dest[i-k] |= dest[i-k-1]<<(8-s); + } + else if( j == range && operation == RotateData ) + { + dest[i-k] |= last<<(8-s); + } + } + } + else + { + int j; + for( j=0; j+b < range && i+b < size ; i++, j++ ) + { + dest[i] = src[i+b]; + } + for( ; j < range && i < size ; i++, j++ ) + { + dest[i] = operation == RotateData ? src[i+b-range] : 0; + } + + uchar first = dest[i-j]; + for( int k=j; k>0; k-- ) + { + dest[i-k] <<= s; + if( k>1 ) + { + dest[i-k] |= dest[i-k+1]>>(8-s); + } + else if( j == range && operation == RotateData ) + { + dest[i-k] |= first>>(8-s); + } + } + } + } + } + else if( operation == SwapBits ) + { + // + // Swap bits. Based on Leon Lessing's work. + // + + // + // Make non swapped version first. + // + for( uint i = 0; i < size; i++ ) + { + dest[i] = src[i]; + } + + // + // Swap the pairs the have been defined + // Format of operand (example): + // 7 2 5 0 0 0 0 0 + // Swap bit 7 with bit 2 and swap bit 5 with bit 0 + // + for( uint j=0; j<4; j++ ) + { + uchar b1 = 1 << (uchar)operand[j*2]; + uchar b2 = 1 << (uchar)operand[j*2+1]; + if( b1 == b2 ) { continue; } // Equal, no need to swap. + + for( uint i = 0; i < size; i++ ) + { + uchar b = 0; + if( dest[i] & b1 ) { b |= b2; } + if( dest[i] & b2 ) { b |= b1; } + + // + // A short description so that I will understand what the + // h... is going on five minutes from now. + // + // Destination byte is masked (AND'ed) with the inverse bitmap + // (the noninversed bitmap contains position of the + // two swap bits, eg 7-2 gives 10000100). Then the destination + // is OR'ed with the swapped bitmap. + // + dest[i] = (dest[i] & ~(b1 | b2)) | b; + } + } + } + else + { + return( Err_IllegalArgument ); + } + + return( Err_Success ); +} + + +const char *SExportCArray::printFormatted( const char *b, uint maxSize ) const +{ + static char buf[12]; + if( elementType == Char ) + { + char e = 0; + memcpy( &e, b, TQMIN(sizeof(e),maxSize) ); + sprintf( buf, "%d", e ); + return( buf ); + } + else if( elementType == Uchar ) + { + unsigned char e = 0; + memcpy( &e, b, TQMIN(sizeof(e),maxSize) ); + if( unsignedAsHexadecimal == true ) + { + sprintf( buf, "0x%02x", e ); + } + else + { + sprintf( buf, "%u", e ); + } + return( buf ); + } + else if( elementType == Short ) + { + short e = 0; + memcpy( &e, b, TQMIN(sizeof(e),maxSize) ); + sprintf( buf, "%d", e ); + return( buf ); + + } + else if( elementType == Ushort ) + { + unsigned short e = 0; + memcpy( &e, b, TQMIN(sizeof(e),maxSize) ); + if( unsignedAsHexadecimal == true ) + { + sprintf( buf, "0x%04x", e ); + } + else + { + sprintf( buf, "%u", e ); + } + return( buf ); + } + else if( elementType == Int ) + { + int e = 0; + memcpy( &e, b, TQMIN(sizeof(e),maxSize) ); + sprintf( buf, "%u", e ); + return( buf ); + } + else if( elementType == Uint ) + { + unsigned int e = 0; + memcpy( &e, b, TQMIN(sizeof(e),maxSize) ); + if( unsignedAsHexadecimal == true ) + { + sprintf( buf, "0x%08x", e ); + } + else + { + sprintf( buf, "%u", e ); + } + return( buf ); + } + else if( elementType == Float ) + { + float e = 0; + memcpy( &e, b, TQMIN(sizeof(e),maxSize) ); + sprintf( buf, "%f", e ); + return( buf ); + } + else if( elementType == Double ) + { + double e = 0; + memcpy( &e, b, TQMIN(sizeof(e),maxSize) ); + sprintf( buf, "%f", e ); + return( buf ); + } + + else + { + return(""); + } +} + + +TQString SExportCArray::variableName( uint range ) const +{ + const char *typeString[] = + { + "char", + "unsigned char", + "short", + "unsigned short", + "int", + "unsigned int", + "float", + "double" + }; + + uint es = elementSize(); + uint numElement = range / es + ((range % es) ? 1 : 0); + + return( TQString("%1 %2[%2]").arg(typeString[elementType]). + arg(arrayName).arg(numElement) ); +} + + + +int SExportCArray::elementSize( void ) const +{ + if( elementType == Char || elementType == Uchar ) + { + return( sizeof(char) ); + } + else if( elementType == Short || elementType == Ushort ) + { + return( sizeof(short) ); + } + else if( elementType == Int || elementType == Uint ) + { + return( sizeof(int) ); + } + else if( elementType == Float ) + { + return( sizeof(float) ); + } + else if( elementType == Double ) + { + return( sizeof(double) ); + } + else + { + return(1); + } +} + + +char CHexBuffer::mHexBigBuffer[16]= +{ + '0','1','2','3','4','5','6','7','8','9','A','B','C','D','E','F' +}; + +char CHexBuffer::mHexSmallBuffer[16]= +{ + '0','1','2','3','4','5','6','7','8','9','a','b','c','d','e','f' +}; + +char CHexBuffer::mDecBuffer[10]= +{ + '0','1','2','3','4','5','6','7','8','9' +}; + +char CHexBuffer::mOctBuffer[8]= +{ + '0','1','2','3','4','5','6','7' +}; + + +SCursorState CHexBuffer::mCursorState; +SFileState CHexBuffer::mFileState; + + + + +CHexBuffer::CHexBuffer( void ) + :TQByteArray() +{ + mColorIndex = 0; + mPrintBuf = 0; + mLoadingData = false; + mEditMode = EditReplace; + mActiveEditor = edit_primary; + + mDocumentModified = false; + + #ifdef DEBUG_FIXED_SIZE + setMaximumSize( DEBUG_FIXED_SIZE ); + #else + setMaximumSize( ~0 ); + #endif + + setDocumentSize(0); + + #ifdef PRINTER_TEST + puts(" Printer test is activated"); + #endif + + + setInputMode( mInputMode ); + + int errCode = setLayout( mLayout ); + if( errCode != 0 ) + { + return; + } + setColor( mColor ); + setFont( mFontInfo.init() ); + setShowCursor( true ); + setDisableCursor( false ); + setEditMode( EditReplace, false, false ); + setSoundState( false, false ); + + mUndoLimit = 10; + mUndoIndex = 0; + mUndoList.setAutoDelete( TRUE ); + mBookmarkList.setAutoDelete( TRUE ); +} + + +CHexBuffer::~CHexBuffer( void ) +{ + //debug("CHexBuffer::~CHexBuffer"); + delete [] mColorIndex; + delete [] mPrintBuf; +} + + + +bool CHexBuffer::hasFileName( void ) +{ + // + // FIXME: Files can be called "Untitled" so this must be corrected. + // + if( mUrl.isEmpty() || mUrl.contains( i18n( "Untitled" ), false ) ) + { + return( false ); + } + else + { + return( true ); + } +} + + + +int CHexBuffer::setLayout( SDisplayLayout &layout ) +{ + mLayout = layout; + mLayout.verify(); + + if( mLayout.primaryMode == SDisplayLayout::textOnly ) + { + mActiveEditor = edit_primary; + setEditMode( mEditMode ); + } + + mCursor.setLineSize( mLayout.lineSize ); + mCursor.addOffset( 0 ); // This will only reset the cell position + + computeLineWidth(); + cursorCompute(); + + delete [] mColorIndex; mColorIndex = 0; + delete [] mPrintBuf; mPrintBuf = 0; + + mColorIndex = new unsigned char[ mLayout.lineSize ]; + if( mColorIndex == 0 ) + { + return( Err_NoMemory ); + } + setColor( mColor ); + + // + // The 'mPrintBuf' is used to store formatted text. It is used for all + // print operations and must have the size of the 'mDpyState.lineSize' which + // is the number of bytes in one single display line. + // + mPrintBuf = new char[ mLayout.lineSize < 12 ? 12 : mLayout.lineSize ]; + if( mPrintBuf == 0 ) + { + delete [] mColorIndex; mColorIndex = 0; + return( Err_NoMemory ); + } + + return( Err_Success ); +} + + +void CHexBuffer::setColor( SDisplayColor &color ) +{ + mColor = color; + + // + // Test... + // + //mColor.secondTextBg = TQt::yellow; + //mColor.offsetBg = TQt::lightGray; + //mColor.gridFg = TQt::darkCyan; + + /* + mColor.secondTextBg = mColor.textBg; + mColor.offsetBg = mColor.textBg; + mColor.gridFg = mColor.textBg; + */ + + if( mColorIndex != 0 ) + { + uint columnSize = mLayout.columnSize == 0 ? 1 : mLayout.columnSize; + for( uint i = 0, entry = 0; i < mLayout.lineSize; i++ ) + { + if( i > 0 && i % columnSize == 0 ) { entry = entry == 0 ? 1 : 0; } + mColorIndex[i] = entry; + } + } +} + +void CHexBuffer::setInputMode( SDisplayInputMode &mode ) +{ + mInputMode = mode; + if( mInputMode.allowResize == false && mEditMode != EditReplace ) + { + setEditMode( EditReplace ); + } +} + + +bool CHexBuffer::toggleEditor( void ) +{ + bool changed; + if( mLayout.secondaryMode == SDisplayLayout::hide ) + { + changed = mActiveEditor == edit_secondary ? true : false; + mActiveEditor = edit_primary; + } + else + { + changed = true; + mActiveEditor = mActiveEditor == edit_primary ? + edit_secondary : edit_primary; + } + + setEditMode( mEditMode ); // Sets the cursor shapes as well + + if( changed == true ) + { + mCursor.resetCell(); + cursorCompute(); + } + + return( changed ); +} + + + + + + + +bool CHexBuffer::matchWidth( uint width ) +{ + if( documentPresent() == false || (uint)mFixedWidth >= width ) + { + return( false ); + } + + width -= mFixedWidth; + + uint g = mLayout.columnSpacing == 0 ? 1 : mLayout.columnSize; + uint n = g * mNumCell; + uint u = mUnitWidth; + uint s = mLayout.secondaryMode == SDisplayLayout::hide ? 0 : g; + uint o = mLayout.columnSpacing == 0 ? 0 : mSplitWidth; + float x = (float)(width+o)/(float)(u*(n+s)+o); + + uint lineSize = (uint)x * g; + + if( mLayout.lockColumn == false ) + { + // + // Examine if we can add one or more entries from the next column. This + // will make the rightmost column smaller than the rest but we will + // utilize as much of the available space (ie., width) as possible. + // (Note that the entry itself (which represents one byte of filedata) + // can not be splitted, eg., in binary mode the entry is eight byte + // wide and will not be splitted). + // + int w = (int)((float)((int)x)* (float)(u*(n+s)+o) - (float)o); + if( w > 0 && (uint)w < width ) + { + width -= w; + if( width > o ) + { + x = (float)(width-o) / (float)(u*(mNumCell+1)); + lineSize += (uint)x; + } + } + } + + if( lineSize == 0 || lineSize == mLayout.lineSize ) + { + // + // We have to redraw all text if a change occurs so we avoid it if + // possible. + // + return( false ); + } + + mLayout.lineSize = lineSize; + setLayout( mLayout ); + return( true ); +} + + +void CHexBuffer::setNonPrintChar( TQChar nonPrintChar ) +{ + mFontInfo.nonPrintChar = nonPrintChar; +} + + +void CHexBuffer::setShowCursor( bool showCursor ) +{ + mShowCursor = showCursor; +} + + +void CHexBuffer::setDisableCursor( bool disableCursor ) +{ + mDisableCursor = disableCursor; +} + + +void CHexBuffer::setCursorShapeModifier( bool alwaysBlock, bool thickInsert ) +{ + mCursor.setShapeModifier( alwaysBlock, thickInsert ); + setEditMode( mEditMode ); +} + +void CHexBuffer::setEditMode( EEditMode editMode, bool alwaysBlock, + bool thickInsert ) +{ + mCursor.setShapeModifier( alwaysBlock, thickInsert ); + setEditMode( editMode ); +} + +void CHexBuffer::setEditMode( EEditMode editMode ) +{ + mEditMode = editMode; + if( mEditMode == EditInsert ) + { + if( mActiveEditor == edit_primary ) + { + mCursor.setShape( SCursorSpec::thin, SCursorSpec::frame, mUnitWidth, + mNumCell ); + } + else + { + mCursor.setShape( SCursorSpec::frame, SCursorSpec::thin, mUnitWidth, + mNumCell ); + } + + } + else + { + if( mActiveEditor == edit_primary ) + { + mCursor.setShape( SCursorSpec::solid, SCursorSpec::frame, mUnitWidth, + mNumCell ); + } + else + { + mCursor.setShape( SCursorSpec::frame, SCursorSpec::solid, mUnitWidth, + mNumCell ); + } + } +} + + + +void CHexBuffer::setMaximumSize( uint maximumSize ) +{ + if( maximumSize == 0 ) { maximumSize = ~0; } + + mMaximumSize = maximumSize; + mFixedSizeMode = maximumSize == (uint)~0 ? false : true; + mCursor.setFixedSizeMode( mFixedSizeMode ); + + if( mLayout.offsetVisible == false ) + { + mOffsetSize = 0; + mOffsetIndex = 0; + printOffset = &CHexBuffer::printDummyOffset; + } + else + { + if( mLayout.offsetMode == SDisplayLayout::decimal ) + { + printOffset = &CHexBuffer::printDecimalOffset; + for( mOffsetSize=0; maximumSize > 0; mOffsetSize += 1 ) + { + maximumSize = maximumSize / 10; + } + mOffsetIndex = 10 - mOffsetSize; + } + else if( mLayout.offsetMode == SDisplayLayout::hexadecimal ) + { + if( mLayout.offsetUpperCase == true ) + { + printOffset = &CHexBuffer::printHexadecimalBigOffset; + } + else + { + printOffset = &CHexBuffer::printHexadecimalSmallOffset; + } + for( mOffsetSize=0; maximumSize > 0; mOffsetSize += 1 ) + { + maximumSize = maximumSize / 16; + } + if( mOffsetSize > 4 ) { mOffsetSize += 1; } // Space for the ':' sign + mOffsetIndex = 9 - mOffsetSize; + } + else + { + mLayout.offsetVisible = false; + mOffsetSize = 0; + mOffsetIndex = 0; + printOffset = &CHexBuffer::printDummyOffset; + } + } +} + + +void CHexBuffer::setDocumentSize( uint size ) +{ + if( size > mMaximumSize ) { size = mMaximumSize; } + mDocumentSize = size; + mCursor.setDocumentSize( size ); + updateBookmarkMap(true); +} + + +void CHexBuffer::setUndoLevel( uint level ) +{ + if( level < 10 ) { level = 10; } + + if( level >= mUndoLimit ) + { + mUndoLimit = level; + return; + } + else + { + // + // The maximum size decreases. If the list is larger than the the new + // limit, then reduce the list size starting with the oldest elements. + // + mUndoLimit = level; + while( mUndoList.count() >= mUndoLimit ) + { + mUndoList.removeFirst(); + mUndoIndex -= (mUndoIndex > 0 ? 1 : 0); + } + } +} + + +void CHexBuffer::setSoundState( bool inputSound, bool fatalSound ) +{ + mInputErrorSound = inputSound; + mFatalErrorSound = fatalSound; +} + + +void CHexBuffer::setBookmarkVisibility( bool showInColumn, bool showInEditor ) +{ + mShowBookmarkInOffsetColumn = showInColumn; + mShowBookmarkInEditor = showInEditor; +} + +int CHexBuffer::writeFile( TQFile &file, CProgress &p ) +{ + uint offset = 0; + uint remaining = documentSize(); + + do + { + const uint blockSize = TQMIN( 131072 /* == 1024 * 128 */ , remaining ); + const int writeSize = file.writeBlock( data() + offset, blockSize ); + if( writeSize == -1 ) + { + p.finish(); + return( Err_ReadFailed ); + } + offset += blockSize; + remaining -= blockSize; + + if( p.expired() == true ) + { + int errCode = p.step( (float)offset/(float)documentSize() ); + if( errCode == Err_Stop && remaining > 0 ) + { + p.finish(); + return( Err_Success ); + } + } + } + while( remaining > 0 ); + + p.finish(); + mDocumentModified = false; + registerDiskModifyTime( file ); + + return( Err_Success ); +} + + +int CHexBuffer::readFile( TQFile &file, const TQString &url, CProgress &p ) +{ + if( resize( file.size() + 100 ) == false ) + { + p.finish(); + return( Err_NoMemory ); + } + + if( file.size() > 0 ) + { + mLoadingData = true; + uint offset = 0; + uint remaining = file.size(); + while( remaining > 0 ) + { + const uint blockSize = TQMIN( 131072 /* == 1024 * 128 */ , remaining ); + const int readSize = file.readBlock( data() + offset, blockSize ); + if( readSize == -1 ) + { + p.finish(); + mLoadingData = false; + return( Err_ReadFailed ); + } + for( uint i=0; i 0 ) + { + p.finish(); + return( Err_OperationAborted ); + } + } + } + mLoadingData = false; + } + + p.finish(); + + mDocumentModified = false; + setDocumentSize( file.size() ); + registerDiskModifyTime( file ); + setUrl( url ); + computeNumLines(); + mSelect.reset(); + mMark.reset(); + mUndoList.clear(); + mUndoIndex = 0; + + return( Err_Success ); +} + + +int CHexBuffer::insertFile( TQFile &file, CProgress &p ) +{ + if( file.size() == 0 ) + { + p.finish(); + return( Err_Success ); + } + + TQByteArray array( file.size() ); + if( array.isNull() == true ) + { + p.finish(); + return( Err_NoMemory ); + } + + uint offset = 0; + uint remaining = file.size(); + while( remaining > 0 ) + { + const uint blockSize = TQMIN( 131072 /* == 1024 * 128 */ , remaining ); + const int readSize = file.readBlock( array.data() + offset, blockSize ); + if( readSize == -1 ) + { + p.finish(); + return( Err_ReadFailed ); + } + for( uint i=0; i 0 ) + { + p.finish(); + return( Err_OperationAborted ); + } + } + } + + p.finish(); + + int errCode = inputAtCursor( array, 0 ); + return( errCode ); +} + + +int CHexBuffer::newFile( const TQString &url ) +{ + if( resize( 100 ) == 0 ) + { + return( Err_NoMemory ); + } + + mDocumentModified = false; + setDocumentSize( 0 ); + setUrl( url ); + computeNumLines(); + mSelect.reset(); + + return( Err_Success ); +} + + +void CHexBuffer::closeFile( void ) +{ + resize(0); + computeNumLines(); + + mUndoList.clear(); + mUndoIndex = 0; + + setDocumentSize(0); + mDocumentModified = false; + + TQString emptyUrl; + setUrl( emptyUrl ); + + mSelect.reset(); + mMark.reset(); + + removeBookmark(-1); // Negative index - All bookmarks +} + + +void CHexBuffer::registerDiskModifyTime( const TQFile &file ) +{ + TQFileInfo fileInfo( file ); + mDiskModifyTime = fileInfo.lastModified(); +} + + + +void CHexBuffer::setFont( const SDisplayFontInfo &fontInfo ) +{ + mFontInfo = fontInfo; + TQFontMetrics fm( mFontInfo.font ); + mFontHeight = fm.height(); + mFontAscent = fm.ascent(); + computeLineWidth(); + + for( int i=0; i < 256; i++ ) + { + mCharValid[i] = TQChar(i).isPrint(); + } + + /* + TQFontInfo info( mFontInfo.font ); + puts("CHexBuffer mCharValid broken"); + + KCharset charset( info.charSet() ); + for( int i=0; i < 256; i++ ) + { + mCharValid[i] = charset.printable(i); + } + */ +} + + +int CHexBuffer::setEncoding( CConversion::EMode mode, CProgress &p ) +{ + int errCode = mEncode.convert( *this, mode, p ); + if( errCode == Err_Success ) + { + // + // The cursor stores the byte it is "covering", so this information + // must be updated. + // + cursorCompute(); + } + + return( errCode ); +} + + + + +void CHexBuffer::computeLineWidth( void ) +{ + TQFontMetrics fm( mFontInfo.font ); + mUnitWidth = fm.width( "M" ); + + if( mLayout.primaryMode == SDisplayLayout::textOnly ) + { + mSplitWidth = 0; + } + else if( mLayout.columnCharSpace == true ) + { + mSplitWidth = mUnitWidth; + } + else + { + mSplitWidth = mLayout.columnSpacing; + } + + setMaximumSize( mMaximumSize ); + + if( mLayout.primaryMode == SDisplayLayout::hexadecimal ) + { + mNumCell = 2; + mCursor.setCellWeight( 4 ); + if( mLayout.primaryUpperCase == true ) + { + printCell = &CHexBuffer::printHexadecimalBigCell; + inputCell = &CHexBuffer::inputHexadecimal; + } + else + { + printCell = &CHexBuffer::printHexadecimalSmallCell; + inputCell = &CHexBuffer::inputHexadecimal; + } + } + else if( mLayout.primaryMode == SDisplayLayout::decimal ) + { + mNumCell = 3; + printCell = &CHexBuffer::printDecimalCell; + inputCell = &CHexBuffer::inputDecimal; + mCursor.setCellWeight( 3 ); + } + else if( mLayout.primaryMode == SDisplayLayout::octal ) + { + mNumCell = 3; + printCell = &CHexBuffer::printOctalCell; + inputCell = &CHexBuffer::inputOctal; + mCursor.setCellWeight( 3 ); + } + else if( mLayout.primaryMode == SDisplayLayout::binary ) + { + mNumCell = 8; + printCell = &CHexBuffer::printBinaryCell; + inputCell = &CHexBuffer::inputBinary; + mCursor.setCellWeight( 1 ); + } + else if( mLayout.primaryMode == SDisplayLayout::textOnly ) + { + mNumCell = 1; + printCell = &CHexBuffer::printAsciiCell; + inputCell = &CHexBuffer::inputAscii; + mCursor.setCellWeight( 8 ); + } + else + { + mNumCell = 2; + mLayout.primaryMode = SDisplayLayout::hexadecimal; + mLayout.primaryUpperCase = false; + printCell = &CHexBuffer::printHexadecimalSmallCell; + inputCell = &CHexBuffer::inputHexadecimal; + mCursor.setCellWeight( 4 ); + } + + // + // 'mPrimaryWidth' is the number of pixels that are needed to display a + // line in the primary field. + // + mPrimaryWidth = mLayout.lineSize * mNumCell * mUnitWidth; + + if( mLayout.columnSpacing != 0 ) + { + int numSplit = mLayout.lineSize / mLayout.columnSize; + numSplit -= mLayout.lineSize % mLayout.columnSize == 0 ? 1 : 0; + mPrimaryWidth += numSplit * mSplitWidth; + } + + // + // 'mSecondaryWidth' is the number of pixels that are needed to display a + // line in the secondary field (there are no spaces). + // + if( mLayout.secondaryMode == SDisplayLayout::hide ) + { + mSecondaryWidth = 0; + } + else + { + mSecondaryWidth = mLayout.lineSize * mUnitWidth; + } + + // + // 'mLineWidth' is the total number of pixels required to display + // offset data, separators, primary and secondary data on a line. + // + mLineWidth = mPrimaryWidth + mSecondaryWidth + mOffsetSize * mUnitWidth; + + // + // The 'mFixedWidth' is the number of pixels of the width that stays the + // same regardless of how many characters that are displayed. + // This entity consists of the edge margins, the inner margins and the + // separators. + // + mFixedWidth = mOffsetSize * mUnitWidth; + + // + // The edge margin is always present in both ends. + // + mLineWidth += mLayout.edgeMarginWidth * 2; + mFixedWidth += mLayout.edgeMarginWidth * 2; + + // + // 'mTextStart1' is the number of pixels from the left edge where the + // primary field starts. + // + mTextStart1 = mLayout.edgeMarginWidth; + if( mLayout.offsetVisible == true ) + { + int width; + if( mLayout.leftSeparatorWidth > 0 ) + { + width = mLayout.separatorMarginWidth * 2 + mLayout.leftSeparatorWidth; + } + else + { + width = (mLayout.separatorMarginWidth * 3) / 2; + } + + mLineWidth += width; + mFixedWidth += width; + mTextStart1 += width + mOffsetSize * mUnitWidth; + } + + // + // 'mTextStart2' is the number of pixels from the left edge where the + // secondary fields start. + // + mTextStart2 = mTextStart1; + if( mLayout.secondaryMode != SDisplayLayout::hide ) + { + int width; + if( mLayout.rightSeparatorWidth > 0 ) + { + width = mLayout.separatorMarginWidth * 2 + mLayout.rightSeparatorWidth; + } + else + { + width = (mLayout.separatorMarginWidth * 3) / 2; + } + + mLineWidth += width; + mFixedWidth += width; + mTextStart2 += width + mPrimaryWidth; + } + + setEditMode( mEditMode ); + computeNumLines(); +} + + +void CHexBuffer::computeNumLines( void ) +{ + if( mLayout.lineSize == 0 ) + { + mNumLines = 1; + } + else + { + uint s = mFixedSizeMode == true ? mMaximumSize : documentSize() + 1; + mNumLines = s / mLayout.lineSize + (s % mLayout.lineSize ? 1 : 0); + } +} + + + +void CHexBuffer::drawSelection( TQPainter &paint, TQColor &color, uint start, + uint stop, int sx ) +{ + if( start >= stop ) { return; } + uint width = stop - start; + + uint addStart, addWidth; + addStart = (start / mLayout.columnSize) * mSplitWidth; + if( width == 0 ) + { + addWidth = 0; + } + else + { + uint g = mLayout.columnSize; + addWidth = (((start % g) + width - 1) / g) * mSplitWidth; + } + + int offset = mTextStart1 - sx; + paint.fillRect( offset + start * mNumCell * mUnitWidth + addStart, + 0, width * mNumCell * mUnitWidth + addWidth, + mFontHeight, color ); + + if( mLayout.secondaryMode != SDisplayLayout::hide ) + { + offset = mTextStart2 - sx; + paint.fillRect( offset + start * mUnitWidth, + 0, width * mUnitWidth, + mFontHeight, color ); + } +} + + + + + +void CHexBuffer::drawText( TQPainter &paint, uint line, int sx, int x1, int x2 ) +{ + uint fileOffset = line * mLayout.lineSize; + if( documentPresent() == false || mLoadingData == true ) + { + paint.fillRect( x1, 0, x2-x1, lineHeight(), mColor.inactiveBg ); + return; + } + + bool outsideText; + if( size() == 0 || fileOffset > documentSize() || fileOffset >= mMaximumSize) + { + outsideText = true; + } + else + { + outsideText = false; + } + + if( (line+1) % 2 || outsideText == true ) + { + paint.fillRect( x1, 0, x2-x1, lineHeight(), mColor.textBg ); + } + else + { + paint.fillRect( x1, 0, x2-x1, lineHeight(), mColor.secondTextBg ); + } + if( mLayout.horzGridWidth > 0 && outsideText == false ) + { + paint.setPen( mColor.gridFg ); + paint.drawLine( x1, mFontHeight, x2, mFontHeight ); + } + + if( mSelect.inside( fileOffset, mLayout.lineSize ) == true ) + { + uint start = mSelect.start( fileOffset ); + uint stop = mSelect.stop( fileOffset, mLayout.lineSize ); + drawSelection( paint, mColor.selectBg, start, stop, sx ); + } + + // + // A marked area will be displayed "above" a selcted area (given + // the mark background color is different) + // + if( mMark.inside( fileOffset, mLayout.lineSize ) == true ) + { + uint start = mMark.start( fileOffset ); + uint stop = mMark.stop( fileOffset, mLayout.lineSize ); + drawSelection( paint, mColor.markBg, start, stop, sx ); + } + + uint dataSize; + unsigned char *fileData; + if( outsideText == true ) + { + if( size() == 0 ) + { + return; + } + dataSize = 0; + fileData = 0; + } + else + { + dataSize = documentSize() - fileOffset; + if( dataSize > mLayout.lineSize ) { dataSize = mLayout.lineSize; } + fileData = (unsigned char*)&(data()[ fileOffset ]); + } + + // + // Compute the offset area size. We postpose the actual drawing + // until we have drawn any bookmark indicators in the editor areas. + // because we may want to draw an indicator in the offset area as well. + // + int offset = mLayout.edgeMarginWidth - sx; + if( mLayout.offsetVisible == true ) + { + offset += mOffsetSize * mUnitWidth; + if( mLayout.leftSeparatorWidth > 0 ) + { + offset += mLayout.leftSeparatorWidth + mLayout.separatorMarginWidth*2; + } + else + { + offset += (mLayout.separatorMarginWidth * 3) / 2; + } + } + + + #if 0 + int offset = mLayout.edgeMarginWidth - sx; + if( mLayout.offsetVisible == true ) + { + int s0 = mOffsetSize * mUnitWidth; + int s1 = s0 + mLayout.separatorMarginWidth + mLayout.edgeMarginWidth - sx; + if( x1 < s1 && x2 > 0 ) + { + if( outsideText == true ) + { + paint.fillRect( 0, 0, s1, lineHeight(), mColor.offsetBg ); + } + else + { + // + // I want to display the grid here so I cant use lineHeight() + // + paint.fillRect( 0, 0, s1, mFontHeight, mColor.offsetBg ); + } + } + + if( x1 < offset + s0 && x2 >= offset && fileData != 0 ) + { + paint.setPen( mColor.offsetFg ); + THIS_FPTR(printOffset)( mPrintBuf, fileOffset ); + // ## paint.drawText(offset,mFontAscent,&mPrintBuf[mOffsetIndex], + // mOffsetSize); + paint.drawText( offset, mFontAscent, + TQString::fromLocal8Bit(&mPrintBuf[mOffsetIndex]), + mOffsetSize ); + } + offset += s0; + + if( mLayout.leftSeparatorWidth > 0 ) + { + offset += mLayout.separatorMarginWidth; + + int s2 = mLayout.leftSeparatorWidth + mLayout.separatorMarginWidth; + if( x1 < offset + s2 && x2 >= offset ) + { + TQPen pen( mColor.leftSeparatorFg, mLayout.leftSeparatorWidth ); + paint.setPen( pen ); + int center = offset + mLayout.leftSeparatorWidth/2; + paint.drawLine( center, 0, center, lineHeight() ); + } + offset += s2; + } + else + { + offset += (mLayout.separatorMarginWidth * 3) / 2; + } + } + #endif + + + // + // Draw the primary area + // + int localOffset = offset; + for( uint i = 0; i < dataSize; i++ ) + { + int s = mNumCell * mUnitWidth + + ((i+1) % mLayout.columnSize == 0) * mSplitWidth; + if( x1 < localOffset + s && x2 >= localOffset ) + { + int flag = THIS_FPTR(printCell)( mPrintBuf, fileData[i] ); + if( mSelect.inside( fileOffset+i ) ) + { + paint.setPen( mColor.selectFg ); + } + else if( mMark.inside( fileOffset+i ) ) + { + paint.setPen( mColor.markFg ); + } + else + { + paint.setPen( flag == 0 ? foregroundColor( i ) : mColor.nonPrintFg ); + } + + // ## paint.drawText( localOffset, mFontAscent, mPrintBuf, mNumCell ); + paint.drawText( localOffset, mFontAscent, + TQString::fromLocal8Bit(mPrintBuf), mNumCell ); + } + localOffset += s; + + if( mLayout.vertGridWidth > 0 && i+1 < dataSize ) + { + if( (i+1) % mLayout.columnSize == 0 ) + { + paint.setPen( mColor.gridFg ); + int x = localOffset - (mSplitWidth+1) / 2; + paint.drawLine( x, 0, x, mFontHeight ); + } + } + } + + // + // Draw the secondary area + // + offset += mPrimaryWidth; + if( mLayout.secondaryMode != SDisplayLayout::hide ) + { + if( mLayout.rightSeparatorWidth > 0 ) + { + offset += mLayout.separatorMarginWidth; + int s = mLayout.separatorMarginWidth + mLayout.rightSeparatorWidth; + if( x1 < offset + s && x2 >= offset ) + { + TQPen pen( mColor.rightSeparatorFg, mLayout.rightSeparatorWidth ); + paint.setPen( pen ); + int center = offset + mLayout.rightSeparatorWidth/2; + paint.drawLine( center, 0, center, lineHeight() ); + } + offset += s; + } + else + { + offset += (mLayout.separatorMarginWidth * 3) / 2; + } + + int s = mUnitWidth; + for( uint i = 0; i < dataSize; i++ ) + { + if( x1 < offset + s && x2 >= offset ) + { + int flag = printAsciiCell( mPrintBuf, fileData[i] ); + if( mSelect.inside( fileOffset+i ) ) + { + paint.setPen( mColor.selectFg ); + } + else if( mMark.inside( fileOffset+i ) ) + { + paint.setPen( mColor.markFg ); + } + else + { + paint.setPen( flag == 0 ? mColor.secondaryFg : mColor.nonPrintFg ); + } + + // ## paint.drawText( offset, mFontAscent, mPrintBuf, 1 ); + paint.drawText( offset, mFontAscent, + TQString::fromLocal8Bit(mPrintBuf), 1 ); + } + offset += s; + } + } + + // + // Draw the bookmark identifiers on this line (if any). We use the + // bitmask to minimize the number of times we try to draw the bookmarks. + // + int bookmarkPosition = 0; + if( mBookmarkMap.testBit(fileOffset/200) || + mBookmarkMap.testBit((fileOffset+mLayout.lineSize-1)/200 ) ) + { + // Returns a bookmark postion state + bookmarkPosition = drawBookmarks( paint, line, sx ); + } + + // + // Draw the offset area. We have delayed the drawing until now because + // it is possible to draw a bookmark indicator in this area. + // + offset = mLayout.edgeMarginWidth - sx; + if( mLayout.offsetVisible == true ) + { + int s0 = mOffsetSize * mUnitWidth; + int s1 = s0 + mLayout.separatorMarginWidth + mLayout.edgeMarginWidth - sx; + if( x1 < s1 && x2 > 0 ) + { + TQColor bg = mShowBookmarkInOffsetColumn && + (bookmarkPosition & BookmarkOnLine) ? + mColor.bookmarkBg : mColor.offsetBg; + if( outsideText == true ) + { + paint.fillRect( 0, 0, s1, lineHeight(), bg ); + } + else + { + // + // I want to display the grid here so I cant use lineHeight() + // + paint.fillRect( 0, 0, s1, mFontHeight, bg ); + } + } + + if( x1 < offset + s0 && x2 >= offset && fileData != 0 ) + { + paint.setPen( mShowBookmarkInOffsetColumn && + bookmarkPosition & BookmarkOnLine ? + mColor.bookmarkFg : mColor.offsetFg ); + THIS_FPTR(printOffset)( mPrintBuf, fileOffset ); + // ## paint.drawText(offset,mFontAscent,&mPrintBuf[mOffsetIndex], + // mOffsetSize); + paint.drawText( offset, mFontAscent, + TQString::fromLocal8Bit(&mPrintBuf[mOffsetIndex]), + mOffsetSize ); + } + + offset += s0; + + if( mLayout.leftSeparatorWidth > 0 ) + { + offset += mLayout.separatorMarginWidth; + + int s2 = mLayout.leftSeparatorWidth + mLayout.separatorMarginWidth; + if( x1 < offset + s2 && x2 >= offset ) + { + TQPen pen( mColor.leftSeparatorFg, mLayout.leftSeparatorWidth ); + paint.setPen( pen ); + int center = offset + mLayout.leftSeparatorWidth/2; + paint.drawLine( center, 0, center, lineHeight() ); + } + } + } + + + // + // If the cursors are located on the line we have drawn we redraw + // them unless they have been disabled. + // + if( mDisableCursor == false ) + { + if( mCursor.curr.inside( fileOffset, fileOffset + mLayout.lineSize ) ) + { + drawCursor( paint, line, sx, bookmarkPosition & BookmarkOnCursor ); + } + } + +} + + + + +void CHexBuffer::drawText( TQPainter &paint, uint line, int x1, int x2, int y, + bool useBlackWhite ) +{ + uint fileOffset = line * mLayout.lineSize; + + bool outsideText; + if( size() == 0 || fileOffset > documentSize() || fileOffset >= mMaximumSize) + { + outsideText = true; + } + else + { + outsideText = false; + } + + if( (line+1) % 2 || outsideText == true ) + { + paint.fillRect( x1, y, x2, lineHeight(), + useBlackWhite == true ? TQt::white : mColor.textBg ); + } + else + { + paint.fillRect( x1, y, x2, lineHeight(), + useBlackWhite == true ? TQt::white : mColor.secondTextBg ); + } + + if( mLayout.horzGridWidth > 0 && outsideText == false ) + { + TQPen pen( useBlackWhite == true ? TQt::black : mColor.gridFg, + mLayout.horzGridWidth ); + paint.setPen( pen ); + paint.drawLine( x1, y+mFontHeight, x2+x1, y+mFontHeight ); + } + + uint dataSize; + unsigned char *fileData; + if( outsideText == true ) + { + if( size() == 0 ) + { + return; + } + dataSize = 0; + fileData = 0; + } + else + { + dataSize = documentSize() - fileOffset; + if( dataSize > mLayout.lineSize ) { dataSize = mLayout.lineSize; } + fileData = (unsigned char*)&(data()[ fileOffset ]); + } + + int offset = mLayout.edgeMarginWidth + x1; + + if( mLayout.offsetVisible == true ) + { + int s1 = mOffsetSize * mUnitWidth; + if( fileData != 0 ) + { + paint.setPen( useBlackWhite == true ? TQt::black : mColor.offsetFg ); + THIS_FPTR(printOffset)( mPrintBuf, fileOffset ); + // ## paint.drawText( offset, mFontAscent+y, &mPrintBuf[mOffsetIndex], + // mOffsetSize ); + paint.drawText( offset, mFontAscent+y, + TQString::fromLocal8Bit(&mPrintBuf[mOffsetIndex]), + mOffsetSize ); + } + offset += s1; + + if( mLayout.leftSeparatorWidth > 0 ) + { + offset += mLayout.separatorMarginWidth; + + int s2 = mLayout.leftSeparatorWidth + mLayout.separatorMarginWidth; + TQPen pen( useBlackWhite == true ? TQt::black : mColor.leftSeparatorFg, + mLayout.leftSeparatorWidth ); + paint.setPen( pen ); + int center = offset + mLayout.leftSeparatorWidth/2; + paint.drawLine( center, y, center, mFontHeight+y ); + offset += s2; + } + else + { + offset += (mLayout.separatorMarginWidth * 3) / 2; + } + } + + int localOffset = offset; + for( uint i = 0; i < dataSize; i++ ) + { + int s = mNumCell * mUnitWidth + + ((i+1) % mLayout.columnSize == 0) * mSplitWidth; + int flag = THIS_FPTR(printCell)( mPrintBuf, fileData[i] ); + if( useBlackWhite == true ) + { + paint.setPen( TQt::black ); + } + else + { + paint.setPen( flag == 0 ? foregroundColor( i ) : mColor.nonPrintFg ); + } + // ## paint.drawText( localOffset, mFontAscent+y, mPrintBuf, mNumCell ); + paint.drawText( localOffset, mFontAscent+y, + TQString::fromLocal8Bit(mPrintBuf), mNumCell ); + localOffset += s; + + if( mLayout.vertGridWidth > 0 && i+1 < dataSize ) + { + if( (i+1) % mLayout.columnSize == 0 ) + { + TQPen pen( useBlackWhite == true ? TQt::black : mColor.gridFg, + mLayout.vertGridWidth ); + paint.setPen( pen ); + int x = localOffset - (mSplitWidth+1) / 2; + paint.drawLine( x, y, x, y+mFontHeight ); + } + } + + } + + offset += mPrimaryWidth; + + if( mLayout.secondaryMode != SDisplayLayout::hide ) + { + if( mLayout.rightSeparatorWidth > 0 ) + { + offset += mLayout.separatorMarginWidth; + int s = mLayout.separatorMarginWidth + mLayout.rightSeparatorWidth; + TQPen pen( useBlackWhite == true ? TQt::black : mColor.rightSeparatorFg, + mLayout.rightSeparatorWidth ); + paint.setPen( pen ); + int center = offset + mLayout.rightSeparatorWidth/2; + paint.drawLine( center, y, center, mFontHeight+y ); + offset += s; + } + else + { + offset += (mLayout.separatorMarginWidth * 3) / 2; + } + + + int s = mUnitWidth; + for( uint i = 0; i < dataSize; i++ ) + { + int flag = printAsciiCell( mPrintBuf, fileData[i] ); + if( useBlackWhite == true ) + { + paint.setPen( TQt::black ); + } + else + { + paint.setPen( flag == 0 ? mColor.secondaryFg : mColor.nonPrintFg ); + } + // ## paint.drawText( offset, mFontAscent+y, mPrintBuf, 1 ); + paint.drawText( offset, mFontAscent+y, + TQString::fromLocal8Bit(mPrintBuf), 1 ); + offset += s; + } + } + +} + + +int CHexBuffer::headerHeight( TQPainter &paint ) +{ + TQFont font( paint.font() ); + paint.setFont( TDEGlobalSettings::generalFont() ); + const TQFontMetrics &fm = paint.fontMetrics(); + + int height = fm.height(); + paint.setFont( font ); + return( height ); +} + +int CHexBuffer::headerMargin( TQPainter &paint ) +{ + TQFont font( paint.font() ); + paint.setFont( TDEGlobalSettings::generalFont() ); + const TQFontMetrics &fm = paint.fontMetrics(); + + int margin = fm.height() / 2; + paint.setFont( font ); + return( margin ); +} + + +void CHexBuffer::drawHeader( TQPainter &paint, int sx, int width, int y, + bool isFooter, const SPageHeader &header, + const SPagePosition &position ) +{ + TQFont font( paint.font() ); + paint.setFont( TDEGlobalSettings::generalFont() ); + const TQFontMetrics &fm = paint.fontMetrics(); + + paint.fillRect( sx, y, width, fm.height(), TQt::white ); + paint.setPen( TQt::black ); + if( header.line == SPageHeader::SingleLine ) + { + if( isFooter == false ) + { + paint.drawLine( sx, y+fm.height(), sx+width, y+fm.height() ); + } + else + { + paint.drawLine( sx, y, sx+width, y ); + } + } + else if( header.line == SPageHeader::Rectangle ) + { + paint.drawRect( sx, y, width, fm.height() ); + } + + int pos[3] = + { + TQPainter::AlignLeft, TQPainter::AlignHCenter, TQPainter::AlignRight + }; + + TQString msg; + for( int i=0; i<3; i++ ) + { + if( header.pos[i] == SPageHeader::DateTime ) + { + TQDateTime datetime; + datetime.setTime_t( position.now ); + msg = TDEGlobal::locale()->formatDateTime(datetime); + } + else if( header.pos[i] == SPageHeader::PageNumber ) + { + msg = i18n("Page %1 of %2") + .arg(TDEGlobal::locale()->formatNumber(position.curPage, 0)) + .arg(TDEGlobal::locale()->formatNumber(position.maxPage, 0)); + } + else if( header.pos[i] == SPageHeader::FileName ) + { + msg = mUrl; + } + else + { + continue; + } + + if( 0 && pos[i] == TQPainter::AlignRight ) + { + //const TQFontMetrics &f = TQFontMetrics( TDEGlobalSettings::generalFont() ); + //TQRect r = paint.boundingRect(sx, y, width, fm.height(), pos[i], msg ); + //printf("R: %d, %d, %d, %d\n", r.x(), r.y(), r.width(), r.height() ); + + int x = sx + width - /*r.width();*/ fm.width(msg); + paint.drawText( x, y+fm.height(), msg ); + //printf("paint at %d\n", x ); + } + else + { + paint.drawText( sx, y, width, fm.height(), pos[i], msg ); + } + } + + // + // restore original font. + // + paint.setFont( font ); +} + + + + +int CHexBuffer::drawBookmarks( TQPainter &paint, uint line, int startx ) +{ + if( documentPresent() == false || mLoadingData == true ) + { + return( 0 ); + } + + uint start = line*mLayout.lineSize; + uint stop = start+mLayout.lineSize; + TQColor bg = mColor.bookmarkBg; + TQColor fg = mColor.bookmarkFg; + + int bookmarkPosition = 0; + + for( SCursorOffset *c=mBookmarkList.first(); c!=0; c=mBookmarkList.next() ) + { + if( c->offset >= start && c->offset < stop ) + { + int x = c->offset - start; + int x1 = mTextStart1 + x * mUnitWidth * mNumCell; + x1 += (x / mLayout.columnSize) * mSplitWidth; + int x2 = mTextStart2 + x * mUnitWidth; + + bookmarkPosition |= BookmarkOnLine; + + if( mShowBookmarkInEditor == false ) + { + continue; + } + + uint offset = line*mLayout.lineSize+x; + if( offset == mCursor.curr.offset ) + { + bookmarkPosition |= BookmarkOnCursor; + } + + if( mSelect.inside( offset ) || mMark.inside( offset ) ) + { + paint.fillRect( x1-startx, 2, mUnitWidth*mNumCell, mFontHeight-4, bg ); + if( mLayout.secondaryMode != SDisplayLayout::hide ) + { + paint.fillRect( x2-startx, 2, mUnitWidth, mFontHeight-4, bg ); + } + } + else + { + paint.fillRect( x1-startx, 1, mUnitWidth*mNumCell, mFontHeight-2, bg ); + if( mLayout.secondaryMode != SDisplayLayout::hide ) + { + paint.fillRect( x2-startx, 1, mUnitWidth, mFontHeight-2, bg ); + } + } + + unsigned char c = (data()[ line*mLayout.lineSize+x]); + + int flag = THIS_FPTR(printCell)( mPrintBuf, c ); + paint.setPen( flag == 0 ? fg : mColor.nonPrintFg ); + // ## paint.drawText( x1-startx, mFontAscent, mPrintBuf, mNumCell ); + paint.drawText( x1-startx, mFontAscent, + TQString::fromLocal8Bit(mPrintBuf), mNumCell ); + if( mLayout.secondaryMode != SDisplayLayout::hide ) + { + flag = printAsciiCell( mPrintBuf, c ); + paint.setPen( flag == 0 ? fg : mColor.nonPrintFg ); + // ## paint.drawText( x2-startx, mFontAscent, mPrintBuf, 1 ); + paint.drawText( x2-startx, mFontAscent, + TQString::fromLocal8Bit(mPrintBuf), 1 ); + } + } + } + + return bookmarkPosition; +} + + + +void CHexBuffer::drawCursor( TQPainter &paint, uint line, int startx, + bool onBookmark ) +{ + if( documentPresent() == false || mLoadingData == true ) + { + return; + } + + SCursorSpec &c = mCursor.curr; + + // + // Draw the cursor in primary edit area. + // + TQColor bg, fg; + bool useFg; + if( mMark.inside( c.offset ) == true ) + { + bg = mColor.markBg; + fg = mSelect.inside( c.offset ) ? mColor.selectFg : mColor.markFg; + useFg = true; + } + else if( mSelect.inside( c.offset ) == true ) + { + bg = mColor.selectBg; + fg = mColor.selectFg; + useFg = true; + } + else + { + bg = (line+1) % 2 ? mColor.textBg : mColor.secondTextBg; + fg = foregroundColor( c.offset % mLayout.lineSize ); + useFg = false; // Can be true later. + } + + TQColor cbg = mColor.cursorBg; + TQColor cfg = mColor.cursorFg; + + // + // Fill in the general backround color + // + paint.fillRect( c.x1 - startx, 0, mUnitWidth, mFontHeight, bg ); + if( onBookmark == true ) + { + int w = mUnitWidth * (mNumCell-c.cell); // Rest of cell + if( useFg == true ) + { + paint.fillRect( c.x1-startx, 2, w, mFontHeight-4, mColor.bookmarkBg ); + } + else + { + paint.fillRect( c.x1-startx, 1, w, mFontHeight-2, mColor.bookmarkBg ); + } + } + + // + // Draw the cursor shape + // + bool transparent = false; + if( mActiveEditor == edit_primary ) + { + if( mShowCursor == true ) // Cursor blink on + { + if( c.mPrimaryShape == SCursorSpec::thin ) + { + paint.setPen( cbg ); + int center = c.x1 - startx - 1; + transparent = true; + + if( c.thickState == true ) + { + paint.drawLine( center, 0, center, mFontHeight - 1 ); + paint.drawLine( center+1, 0, center+1, mFontHeight - 1 ); + } + else + { + paint.drawLine( center, 0, center, mFontHeight - 1 ); + paint.drawLine( center-2, 0, center+2, 0 ); + paint.drawLine( center-2, mFontHeight-1, center+2, mFontHeight-1 ); + } + } + else // Solid block shape + { + paint.fillRect( c.x1 - startx, 0, mUnitWidth, mFontHeight, cbg ); + useFg = true; + fg = cfg; + } + } + } + else + { + transparent = true; + paint.setPen( cbg ); + paint.drawRect( c.x1 - startx, 0, mUnitWidth*mNumCell, mFontHeight ); + } + + // + // Draw the text on the cursor position and to the end of the cell. + // + if( c.offset < documentSize() ) + { + int flag = THIS_FPTR(printCell)( mPrintBuf, (unsigned char)c.data ); + if( onBookmark == true ) + { + // Inside bookmark. Draw text with bookmark foreground. + paint.setPen( mColor.bookmarkFg ); + // ## paint.drawText( c.x1-startx, mFontAscent, &mPrintBuf[c.cell], + // mNumCell-c.cell ); + paint.drawText( c.x1-startx, mFontAscent, + TQString::fromLocal8Bit(&mPrintBuf[c.cell]), + mNumCell-c.cell ); + } + + if( transparent == false || onBookmark == false ) + { + paint.setPen( flag == 0 || useFg == true ? fg : mColor.nonPrintFg ); + // ## paint.drawText( c.x1 - startx, mFontAscent, &mPrintBuf[c.cell], 1); + paint.drawText( c.x1 - startx, mFontAscent, + TQString::fromLocal8Bit(&mPrintBuf[c.cell]), 1 ); + } + } + + // + // Draw the cursor in secodary edit area. + // + if( mLayout.secondaryMode == SDisplayLayout::hide ) + { + return; + } + + + if( mMark.inside( c.offset ) == true ) + { + bg = mColor.markBg; + fg = mSelect.inside( c.offset ) ? mColor.selectFg : mColor.markFg; + useFg = true; + } + else if( mSelect.inside( c.offset ) == true ) + { + bg = mColor.selectBg; + fg = mColor.selectFg; + useFg = true; + } + else + { + bg = (line+1) % 2 ? mColor.textBg : mColor.secondTextBg; + fg = mColor.secondaryFg; + useFg = false; // Can be true later. + } + + + + // + // Fill in the general backround color + // + if( onBookmark == true ) + { + if( useFg == true ) + { + paint.fillRect( c.x2-startx, 2, mUnitWidth, mFontHeight-4, + mColor.bookmarkBg ); + } + else + { + paint.fillRect( c.x2-startx, 1, mUnitWidth, mFontHeight-2, + mColor.bookmarkBg ); + } + } + else + { + paint.fillRect( c.x2 - startx, 0, mUnitWidth, mFontHeight, bg ); + } + + // + // Draw the cursor shape + // + transparent = false; + if( mActiveEditor == edit_secondary ) + { + if( mShowCursor == true ) // Cursor blink on + { + if( c.mSecondaryShape == SCursorSpec::thin ) + { + paint.setPen( cbg ); + int center = c.x2 - startx - 1; + transparent = true; + + if( c.thickState == true ) + { + paint.drawLine( center, 0, center, mFontHeight - 1 ); + paint.drawLine( center+1, 0, center+1, mFontHeight - 1 ); + } + else + { + paint.drawLine( center, 0, center, mFontHeight - 1 ); + paint.drawLine( center-2, 0, center+2, 0 ); + paint.drawLine( center-2, mFontHeight-1, center+2, mFontHeight-1 ); + } + } + else + { + paint.fillRect( c.x2 - startx, 0, mUnitWidth, mFontHeight, cbg ); + useFg = true; + fg = cfg; + } + } + } + else + { + transparent = true; + paint.setPen( cbg ); + paint.drawRect( c.x2 - startx, 0, mUnitWidth, mFontHeight ); + } + + // + // Draw the text on the cursor position and to the end of the cell. + // + if( c.offset < documentSize() ) + { + int flag = printAsciiCell( mPrintBuf, (unsigned char)c.data ); + if( onBookmark == true ) + { + // Inside bookmark. Draw text with bookmark foreground. + paint.setPen( flag == 0 ? mColor.bookmarkFg : mColor.nonPrintFg ); + // ## paint.drawText( c.x2-startx, mFontAscent, mPrintBuf, 1 ); + paint.drawText( c.x2-startx, mFontAscent, + TQString::fromLocal8Bit(mPrintBuf), 1 ); + } + if( transparent == false || onBookmark == false ) + { + paint.setPen( flag == 0 || useFg == true ? fg : mColor.nonPrintFg ); + // ## paint.drawText( c.x2 - startx, mFontAscent, mPrintBuf, 1 ); + paint.drawText( c.x2 - startx, mFontAscent, + TQString::fromLocal8Bit(mPrintBuf), 1 ); + } + } + +} + + + + +void CHexBuffer::cursorReset( void ) +{ + mCursor.reset(); + cursorCompute(); +} + +void CHexBuffer::cursorCompute( void ) +{ + mCursor.prev = mCursor.curr; + + if( mCursor.next.offset >= documentSize() ) + { + if( documentSize() == 0 ) + { + mCursor.curr.offset = 0; + mCursor.curr.data = 0; + mCursor.curr.cell = 0; + mCursor.curr.maxCell = mNumCell; + + int x = mCursor.curr.offset % mLayout.lineSize; + mCursor.curr.x1 = mTextStart1; + mCursor.curr.x1 += (x * mNumCell + mCursor.curr.cell) * mUnitWidth; + mCursor.curr.x1 += (x / mLayout.columnSize) * mSplitWidth; + mCursor.curr.x2 = mTextStart2 + x * mUnitWidth; + mCursor.curr.y = (mCursor.curr.offset/mLayout.lineSize) * + (mFontHeight+mLayout.horzGridWidth); + return; + + } + if( mFixedSizeMode == true ) + { + uint max = mMaximumSize - 1; + uint off = mCursor.curr.offset % mLayout.lineSize; + uint end = max % mLayout.lineSize; + if( off > end ) + { + uint diff = off - end; + if( max + diff > mLayout.lineSize ) + { + mCursor.next.offset = max + diff - mLayout.lineSize; + } + else + { + mCursor.next.offset = 0; + } + } + else + { + uint diff = end - off; + mCursor.next.offset = diff > max ? max : max - diff; + } + } + else + { + mCursor.next.offset = documentSize(); + } + } + + mCursor.curr.offset = mCursor.next.offset; + mCursor.curr.data = data()[ mCursor.curr.offset ]; + mCursor.curr.cell = mCursor.next.cell; + mCursor.curr.maxCell = mNumCell; + + int x = mCursor.curr.offset % mLayout.lineSize; + + mCursor.curr.x1 = mTextStart1; + mCursor.curr.x1 += (x * mNumCell + mCursor.curr.cell) * mUnitWidth; + mCursor.curr.x1 += (x / mLayout.columnSize) * mSplitWidth; + mCursor.curr.x2 = mTextStart2 + x * mUnitWidth; + mCursor.curr.y = (mCursor.curr.offset/mLayout.lineSize) * + (mFontHeight + mLayout.horzGridWidth); +} + + +bool CHexBuffer::setCursorPosition( int x, int y, bool init, bool cellLevel ) +{ + if( documentPresent() == false ) + { + return( false ); + } + + uint line = y < 0 ? 0 : y / lineHeight(); + uint entry = 0; + int bit = 7; + + if( init == false ) + { + if( mCursor.area() == edit_primary ) + { + int start = mTextStart1; + if( x < start - (int)mLayout.separatorMarginWidth ) + { + return( false ); + } + else + { + int stop = mTextStart1 + mPrimaryWidth + mLayout.separatorMarginWidth; + int width = mNumCell * mUnitWidth; + int space = mSplitWidth; + + for( int position = start, i=0; position < stop; i++ ) + { + if( x <= position + width ) + { + if( cellLevel == true ) + { + while( bit > 0 ) + { + if( x <= position + mUnitWidth ) + { + break; + } + bit -= mCursor.cellWeight(); + position += mUnitWidth; + } + } + break; + } + position += width + (((i+1) % mLayout.columnSize) ? 0 : space); + entry += 1; + } + } + } + else + { + int start = mTextStart2; + if( x < start - (int)mLayout.separatorMarginWidth || + mLayout.secondaryMode == SDisplayLayout::hide ) + { + return( false ); + } + int stop = mTextStart2 + mLayout.lineSize * mUnitWidth; + int width = mUnitWidth * 1; + int space = 0; + + for( int position = start; position < stop; ) + { + if( x <= position + width ) + { + break; + } + position += width + space; + entry += 1; + } + } + } + else + { + int start = mTextStart1; + int stop = start + mPrimaryWidth + mLayout.separatorMarginWidth; + if( x >= start - (int)mLayout.separatorMarginWidth && x <= stop ) + { + int width = mUnitWidth * mNumCell; + int space = mSplitWidth; + + for( int position = start, i=0; position < stop; i++ ) + { + if( x <= position + width ) + { + if( cellLevel == true ) + { + while( bit > 0 ) + { + if( x <= position + mUnitWidth ) + { + break; + } + bit -= mCursor.cellWeight(); + position += mUnitWidth; + } + } + break; + } + position += width + (((i+1) % mLayout.columnSize) ? 0 : space); + entry += 1; + } + + mActiveEditor = edit_primary; + } + else if( mLayout.secondaryMode != SDisplayLayout::hide ) + { + start = mTextStart2; + stop = mTextStart2 + mLayout.lineSize * mUnitWidth + + mLayout.edgeMarginWidth; + if( x >= start - (int)mLayout.separatorMarginWidth && x <= stop ) + { + int width = mUnitWidth * 1; + int space = 0; + + for( int position = start; position < stop; ) + { + if( x <= position + width ) + { + break; + } + position += width + space; + entry += 1; + } + + mActiveEditor = edit_secondary; + } + } + else + { + return( false ); + } + } + + uint offset = line * mLayout.lineSize + entry; + if( offset > documentSize() ) + { + offset = documentSize(); + } + + mCursor.setOffset( offset ); + mCursor.setBit( bit < 0 ? 0 : bit ); + + cursorCompute(); + if( mActiveEditor != mCursor.area() ) + { + mCursor.setArea( mActiveEditor ); + setEditMode( mEditMode ); + } + + return( true ); +} + + + + +bool CHexBuffer::inputAtCursor( TQChar c ) +{ + if( documentPresent() == false || mInputMode.noInput() == true ) + { + if( mInputMode.noInput() == true ) { inputSound(); } + return( false ); + } + + if( c.isPrint() == false ) + { + inputSound(); + return( false ); + } + + unsigned char dest; + bool insert; + if( mEditMode == EditReplace || mCursor.curr.cell > 0 ) + { + if( mCursor.curr.offset >= documentSize() ) + { + dest = 0; + insert = true; + } + else + { + dest = (unsigned char)data()[ mCursor.curr.offset ]; + insert = false; + } + } + else + { + dest = 0; + insert = true; + } + + if( insert == true && mInputMode.allowResize == false ) + { + inputSound(); + return( false ); + } + + if( mActiveEditor == edit_primary ) + { + // ## if( THIS_FPTR(inputCell)( &dest, c.latin1(), mCursor.curr.cell ) + //== false ) + if( THIS_FPTR(inputCell)( &dest, TQString(c).local8Bit()[0], + mCursor.curr.cell ) == false ) + { + inputSound(); + return( false ); + } + } + else if( mActiveEditor == edit_secondary ) + { + // ## if( inputAscii( &dest, c.latin1(), mCursor.curr.cell ) == false ) + if( !inputAscii( &dest, TQString(c).local8Bit()[0], mCursor.curr.cell ) ) + { + inputSound(); + return( false ); + } + } + else + { + return( false ); + } + + recordStart( mCursor ); + recordReplace( mCursor, insert == true ? 0 : 1, (char*)&dest, 1 ); + cursorRight( cursorPrimaryEdit() ); + recordEnd( mCursor ); + + computeNumLines(); + return( true ); +} + + + +int CHexBuffer::inputAtCursor( const TQByteArray &buf, uint oldSize ) +{ + if( documentPresent() == false ) + { + return( Err_NoActiveDocument ); + } + if( buf.isNull() == true ) + { + return( Err_EmptyArgument ); + } + + if( mInputMode.noInput() == true ) + { + inputSound(); + return( Err_WriteProtect ); + } + + if( mInputMode.allowResize == false ) + { + inputSound(); + return( Err_NoResize ); + } + + recordStart( mCursor ); + recordReplace( mCursor, oldSize, (char*)&buf[0], buf.size() ); + cursorStep( buf.size(), true, false ); + recordEnd( mCursor ); + + computeNumLines(); + return( Err_Success ); +} + + +bool CHexBuffer::removeAtCursor( bool beforeCursor ) +{ + if( documentPresent() == false ) + { + return( false ); + } + + if( mInputMode.noInput() == true || mInputMode.allowResize == false ) + { + inputSound(); + return( false ); + } + + + if( mSelect.valid() == true ) + { + cutSelection(); + return( true ); + } + + + if( beforeCursor == true ) + { + if( mCursor.curr.offset == 0 ) + { + return( false ); + } + + recordStart( mCursor ); + cursorLeft( false ); + recordReplace( mCursor, 1, 0, 0 ); + recordEnd( mCursor ); + + computeNumLines(); + return( true ); + } + else + { + if( mCursor.curr.offset + 1 > documentSize() ) + { + return( false ); + } + + recordStart( mCursor ); + recordReplace( mCursor, 1, 0, 0 ); + recordEnd( mCursor ); + + computeNumLines(); + return( true ); + } +} + + + +int CHexBuffer::locateRange(const SExportRange &range, uint &start, uint &stop) +{ + if( range.mode == SExportRange::All ) + { + start = 0; + stop = documentSize(); + } + else if( range.mode == SExportRange::Selection ) + { + if( mSelect.valid() == false ) + { + return( Err_NoSelection ); + } + start = mSelect.curr.start; + stop = mSelect.curr.stop; + } + else if( range.mode == SExportRange::Range ) + { + start = range.start; + stop = range.stop; + } + else + { + return( Err_IllegalMode ); + } + + if( start >= stop ) + { + return( Err_IllegalRange ); + } + + return( Err_Success ); +} + + +int CHexBuffer::exportText( const SExportText &ex, CProgress &p ) +{ + uint start, stop; + int errCode = locateRange( ex.range, start, stop ); + if( errCode != Err_Success ) + { + p.finish(); + return( errCode ); + } + + TQFile file( ex.destFile ); + if( file.open( IO_WriteOnly ) == false ) + { + p.finish(); + return( Err_OpenWriteFailed ); + } + + uint startLine = calculateLine( start ); + if( startLine >= (uint)numLines() ) + { + startLine = numLines() == 0 ? 0 : numLines() - 1; + } + + uint stopLine = calculateLine( stop ); + if( stopLine >= (uint)numLines() ) + { + stopLine = numLines() == 0 ? 0 : numLines() - 1; + } + + uint totalSize = stopLine - startLine + 1; + uint remaining = stopLine - startLine + 1; + uint bytePerLine = mOffsetSize + 1 + (mNumCell + 2)*mLayout.lineSize + 1; + uint linePerStep = 20; + + TQByteArray array( bytePerLine * linePerStep + 1 ); // Line is 0 terminated + if( array.isEmpty() == true ) + { + p.finish(); + return( Err_NoMemory ); + } + + while( remaining > 0 ) + { + uint blockSize = remaining > linePerStep ? linePerStep : remaining; + uint printSize = 0; + + for( uint i = 0; i < blockSize; i++, startLine++ ) + { + printSize += printLine( &array[printSize], startLine ); + } + + int writeSize = file.writeBlock( &array[0], printSize ); + if( writeSize == -1 ) + { + p.finish(); + return( Err_WriteFailed ); + } + + remaining -= blockSize; + if( p.expired() == true ) + { + int errCode = p.step( (float)(totalSize-remaining)/(float)totalSize ); + if( errCode == Err_Stop && remaining > 0 ) + { + p.finish(); + return( Err_OperationAborted ); + } + } + } + + p.finish(); + return( Err_Success ); +} + + + +int CHexBuffer::exportHtml( const SExportHtml &ex, CProgress &p ) +{ + uint start, stop; + int errCode = locateRange( ex.range, start, stop ); + if( errCode != Err_Success ) + { + p.finish(); + return( errCode ); + } + + uint startLine = calculateLine( start ); + if( startLine >= (uint)numLines() ) + { + startLine = numLines() == 0 ? 0 : numLines() - 1; + } + + uint stopLine = calculateLine( stop ); + if( stopLine >= (uint)numLines() ) + { + stopLine = numLines() == 0 ? 0 : numLines() - 1; + } + + uint totalSize = stopLine - startLine + 1; + uint remaining = stopLine - startLine + 1; + + if( ex.linePerPage == 0 ) + { + p.finish(); + return( Err_IllegalArgument ); + } + + uint linePerPage = ex.linePerPage; + uint numFiles = remaining/linePerPage + (remaining%linePerPage ? 1 : 0); + uint fileCount = 0; + + TQStringList fileNames, offsets; + TQString name, offset; + for( uint i=0; i < numFiles; i++ ) + { + name.sprintf( "%08d.html", i+1 ); + fileNames.append( TQString("%1/%2%3").arg(ex.package).arg(ex.prefix). + arg(name)); + } + name.sprintf( "%08d.html", 0 ); + TQString tocName =TQString("%1/%2%3").arg(ex.package).arg(ex.prefix).arg(name); + + TQString linkName; + if( ex.symLink == true ) + { + linkName = TQString("%1/%2").arg(ex.package).arg("index.html"); + } + + while( remaining > 0 ) + { + THIS_FPTR(printOffset)( mPrintBuf, startLine*mLayout.lineSize ); + mPrintBuf[mOffsetSize]=0; + offset.sprintf("[%s]", mPrintBuf ); + + uint pageSize = remaining > linePerPage ? linePerPage : remaining; + printHtmlDataPage( tocName, fileNames, fileCount, ex, startLine, pageSize); + + remaining -= pageSize; + startLine += pageSize; + fileCount += 1; + + THIS_FPTR(printOffset)( mPrintBuf, (startLine-1)*mLayout.lineSize ); + mPrintBuf[mOffsetSize]=0; + offset += TQString(" %1 [%2]").arg(i18n("to")).arg(mPrintBuf); + offsets.append(offset); + + if( p.expired() == true ) + { + int errCode = p.step( (float)(totalSize-remaining)/(float)totalSize ); + if( errCode == Err_Stop && remaining > 0 ) + { + printHtmlTocPage( tocName, linkName, fileNames, offsets, fileCount ); + p.finish(); + return( Err_OperationAborted ); + } + } + } + + printHtmlTocPage( tocName, linkName, fileNames, offsets, fileCount ); + + p.finish(); + return( Err_Success ); +} + + +int CHexBuffer::exportCArray( const SExportCArray &ex, CProgress &p ) +{ + uint start, stop; + int errCode = locateRange( ex.range, start, stop ); + if( errCode != Err_Success ) + { + p.finish(); + return( errCode ); + } + + TQFile file( ex.destFile ); + if( file.open( IO_WriteOnly ) == false ) + { + p.finish(); + return( Err_OpenWriteFailed ); + } + + uint startLine = calculateLine( start ); + if( startLine >= (uint)numLines() ) + { + startLine = numLines() == 0 ? 0 : numLines() - 1; + } + + uint stopLine = calculateLine( stop ); + if( stopLine >= (uint)numLines() ) + { + stopLine = numLines() == 0 ? 0 : numLines() - 1; + } + + uint elementSize = ex.elementSize(); + uint elementOnThisLine = 0; + + TQTextStream dest( &file ); + + dest << ex.variableName(stop-start).latin1() << "={" << endl; + for( unsigned int i=start; i= ex.elementPerLine ) + { + dest << endl; + elementOnThisLine = 0; + } + + if( p.expired() == true ) + { + int errCode = p.step( (float)(i-start)/(float)(stop-start) ); + if( errCode == Err_Stop && (i+elementSize) < stop) + { + p.finish(); + return( Err_OperationAborted ); + } + } + } + dest << "};" << endl; + + p.finish(); + return( Err_Success ); +} + + + + + + + +int CHexBuffer::copySelectedText( TQByteArray &array, int columnSegment ) +{ + SExportRange range; + range.mode = SExportRange::Selection; + return( copyText( array, range, columnSegment ) ); +} + + +int CHexBuffer::copyAllText( TQByteArray &array ) +{ + SExportRange range; + range.mode = SExportRange::All; + return( copyText( array, range, VisibleColumn ) ); +} + + +int CHexBuffer::copyText( TQByteArray &array, const SExportRange &range, + int columnSegment ) +{ + uint start, stop; + int errCode = locateRange( range, start, stop ); + if( errCode != Err_Success ) + { + return( errCode ); + } + + uint startLine = calculateLine( start ); + uint stopLine = calculateLine( stop ); + if( startLine >= (uint)numLines() ) + { + startLine = numLines() == 0 ? 0 : numLines() - 1; + } + if( stopLine >= (uint)numLines() ) + { + stopLine = numLines() == 0 ? 0 : numLines() - 1; + } + + uint bytePerLine = mOffsetSize + 1 + (mNumCell + 2)*mLayout.lineSize + 1; + uint size = (stopLine - startLine + 1)*bytePerLine; + if( array.resize( size+1 ) == false ) + { + return( Err_NoMemory ); + } + + if( columnSegment == VisibleColumn ) + { + columnSegment = PrimaryColumn; // Always visible + if( mLayout.offsetVisible == true ) + { + columnSegment |= OffsetColumn; + } + if( mLayout.secondaryMode != SDisplayLayout::hide ) + { + columnSegment |= SecondaryColumn; + } + } + + uint offset = 0; + for( uint i = startLine; i <= stopLine; i++ ) + { + offset += printLine( &array[offset], i, columnSegment ); + } + array[size] = 0; + + return( Err_Success ); +} + + +int CHexBuffer::copySelectedData( TQByteArray &array ) +{ + uint start = mSelect.start(); + uint stop = mSelect.stop(); + + if( mSelect.valid() == false || start >= stop ) + { + return( Err_IllegalRange ); + } + + uint size = stop - start; + if( array.resize( size ) == false ) + { + return( Err_NoMemory ); + } + + //unsigned char *src = (unsigned char*)data(); + //char *dst = (char*)array.data(); + + memcpy( &array[0], &data()[start], size ); + return( Err_Success ); +} + + +uint CHexBuffer::numPage( CHexPrinter &printer ) +{ + TQPainter paint( &printer ); + paint.setFont( font() ); + + SPageMargin margin = printer.pageMargin(); + SPageSize size = printer.pageUsableSize(); + int headHeight, footHeight, headMargin, footMargin, freeHeight; + + headHeight = footHeight = headMargin = footMargin = 0; + if( printer.pageHeader().enable == true ) + { + headHeight = headerHeight( paint ); + headMargin = headerMargin( paint ); + } + if( printer.pageFooter().enable == true ) + { + footHeight = headerHeight( paint ); + footMargin = headerMargin( paint ); + } + freeHeight = size.height - headHeight - footHeight - headMargin - footMargin; + + float scale = 1.0; + if( (uint)mLineWidth > size.width ) + { + scale = (float)size.width / (float)mLineWidth; + } + uint linePerPage = (uint) ((float)freeHeight/((float)lineHeight()*scale)); + + uint remaining = numLines(); + + return( remaining / linePerPage + (remaining % linePerPage ? 1 : 0) ); +} + + + +int CHexBuffer::print( CHexPrinter &printer, CProgress &p ) +{ + printer.setDocName( mUrl ); + + TQPainter paint( &printer ); + paint.setFont( font() ); + + SPageMargin margin = printer.pageMargin(); + SPageSize size = printer.pageUsableSize(); + paint.setClipRect( margin.left, margin.top, size.width, size.height ); + + //printf("%d,%d,%d,%d\n", margin.left, margin.top, size.width, size.height ); + + int headHeight, footHeight, headMargin, footMargin, freeHeight; + + headHeight = footHeight = headMargin = footMargin = 0; + if( printer.pageHeader().enable == true ) + { + headHeight = headerHeight( paint ); + headMargin = headerMargin( paint ); + } + if( printer.pageFooter().enable == true ) + { + footHeight = headerHeight( paint ); + footMargin = headerMargin( paint ); + } + freeHeight = size.height - headHeight - footHeight - headMargin - footMargin; + + float scale = 1.0; + if( (uint)mLineWidth > size.width ) + { + scale = (float)size.width / (float)mLineWidth; + paint.scale( scale, scale ); + } + + uint linePerPage = (uint) ((float)freeHeight/((float)lineHeight()*scale)); + uint sx = (uint) ((float)margin.left/scale); + uint sy = (uint) ((float)(margin.top+headHeight+headMargin)/scale); + + uint remaining = numLines(); + uint line = 0; + + #ifdef PRINTER_TEST + remaining = remaining > linePerPage * 10 ? linePerPage * 10 : remaining; + #endif + + + SPagePosition pageData( time(0), remaining, linePerPage ); + while( remaining > 0 ) + { + uint lineInPage = remaining > linePerPage ? linePerPage : remaining; + uint y = sy; + + // + // Draw header and footer. Reset scaling during that operation. + // + paint.scale( 1.0/scale, 1.0/scale ); + if( printer.pageHeader().enable == true ) + { + drawHeader( paint, margin.left, size.width, margin.top, false, + printer.pageHeader(), pageData ); + } + if( printer.pageFooter().enable == true ) + { + drawHeader( paint, margin.left, size.width, + margin.top+size.height-footHeight, true, + printer.pageFooter(), pageData ); + } + paint.scale( scale, scale ); + + // + // Draw actual data + // + for( uint i=0; i < lineInPage; i++, line++ ) + { + drawText( paint, line, sx, mLineWidth, y, false/*printer.printBlackWhite()*/ ); + y += lineHeight();// - mLayout.horzGridWidth; // FIXME not really nice :) + + if( p.expired() == true ) + { + int errCode = p.step( pageData.current(), pageData.max() ); + if( errCode == Err_Stop ) + { + p.finish(); + return( Err_Success ); // Success here, even if we cancel + } + } + } + + if( p.expired() == true ) + { + int errCode = p.step( pageData.current(), pageData.max() ); + if( errCode == Err_Stop ) + { + p.finish(); + return( Err_Success );// Success here, even if we cancel + } + } + + remaining -= lineInPage; + if( remaining > 0 ) + { + printer.newPage(); + } + + pageData.step(); + } + + p.finish(); + return( Err_Success ); +} + + + + + +uint CHexBuffer::printLine( char *dst, uint line ) +{ + uint offset = line * mLayout.lineSize; + unsigned char *src; + char *start = dst; + + uint dataSize; + if( offset >= documentSize() ) + { + src = 0; + dataSize = 0; + } + else + { + src = (unsigned char*)&data()[ offset ]; + dataSize = documentSize() - offset; + } + + if( mLayout.offsetVisible == true ) + { + THIS_FPTR(printOffset)( dst, offset ); dst += mOffsetSize; + sprintf( dst, " " ); dst += 1; + } + for( uint i=0; i < mLayout.lineSize; i++ ) + { + if( i= documentSize() ) + { + src = 0; + dataSize = 0; + } + else + { + src = (unsigned char*)&data()[ offset ]; + dataSize = documentSize() - offset; + } + + if( columnSegment & OffsetColumn ) + { + THIS_FPTR(printOffset)( dst, offset ); dst += mOffsetSize; + sprintf( dst, " " ); dst += 1; + } + + if( columnSegment & PrimaryColumn ) + { + for( uint i=0; i < mLayout.lineSize; i++ ) + { + if( imStartOffset, group->mStartBit ); + + return( true ); +} + + +bool CHexBuffer::redo( void ) +{ + if( documentPresent() == false || mUndoIndex >= mUndoList.count() || + mInputMode.noInput() == true ) + { + if( mInputMode.noInput() == true ) { inputSound(); } + return( false ); + } + + CHexActionGroup *group = mUndoList.at( mUndoIndex ); + if( group == 0 ) + { + return( false ); + } + + mUndoIndex += 1; + doActionGroup( group ); + + cursorGoto( group->mStopOffset, group->mStopBit ); + + return( true ); +} + + +int CHexBuffer::addBookmark( int position ) +{ + if( documentPresent() == false ) + { + return( Err_NoData ); + } + + if( mBookmarkList.count() >= 9 && position == -1 ) + { + return( Err_ListFull ); + } + + SCursorOffset *co = new SCursorOffset; + if( co == 0 ) + { + fatalSound(); + return( Err_NoMemory ); + } + + co->offset = mCursor.curr.offset; + co->bit = mCursor.bit(); + + if( position == -1 || position > (int)mBookmarkList.count() ) + { + mBookmarkList.append( co ); + } + else + { + mBookmarkList.remove( (uint)position ); + mBookmarkList.insert( (uint)position, co ); + } + + updateBookmarkMap(false); + return( Err_Success ); +} + + +bool CHexBuffer::removeBookmark( int position ) +{ + if( position < 0 ) + { + if( mBookmarkList.count() == 0 ) + { + return( false ); + } + mBookmarkList.clear(); + } + else + { + if( (uint)position >= mBookmarkList.count() ) + { + return( false ); + } + mBookmarkList.remove( position ); + } + + updateBookmarkMap(false); + return( true ); +} + + +void CHexBuffer::updateBookmarkMap( bool resize ) +{ + if( resize == true ) + { + mBookmarkMap.resize( documentSize()/200 + 3 ); + } + mBookmarkMap.fill(0); + + int bookmarkMapSize = mBookmarkMap.size(); + for( SCursorOffset *c=mBookmarkList.first(); c!=0; c=mBookmarkList.next() ) + { + int bookmarkOffset = c->offset / 200; + if( bookmarkOffset < bookmarkMapSize ) + { + // + // Espen 2000-05-16: + // I do this test to avoid some TQt warnings when I have closed + // or reduced the size of the documnet while the (now invalid) + // bookmarks still exist. + // + mBookmarkMap.setBit(bookmarkOffset); + } + } +} + + +int CHexBuffer::findFirst( SSearchControl &sc ) +{ + mMark.reset(); + int errCode = scanData( sc, true ); + return( errCode ); +} + +int CHexBuffer::findNext( SSearchControl &sc ) +{ + sc.fromCursor = true; + int errCode = scanData( sc, false ); + return( errCode ); +} + +int CHexBuffer::findWrap( SSearchControl &sc ) +{ + if( sc.wrapValid == false ) + { + return( Err_NoMatch ); + } + sc.wrapValid = false; + + sc.fromCursor = false; + sc.wrapActive = true; + int errCode = scanData( sc, false ); + sc.fromCursor = true; + return( errCode ); +} + + + + +int CHexBuffer::replaceAll( SSearchControl &sc, bool init ) +{ + if( init == true ) + { + initScanData( sc ); + } + + if( sc.key.isEmpty() == true ) + { + return( Err_EmptyArgument ); + } + + if( documentSize() == 0 ) + { + return( Err_EmptyDocument ); + } + + uint head, tail; + if( sc.inSelection == true ) + { + if( mSelect.valid() == false ) + { + return( Err_NoSelection ); + } + + head = mSelect.start(); + tail = mSelect.stop(); + } + else + { + head = 0; + tail = documentSize(); + } + + uint start, stop; + if( sc.fromCursor == false ) + { + if( sc.wrapActive == true ) + { + start = sc.forward == true ? head : sc.wrapMark; + stop = sc.forward == true ? sc.wrapMark+sc.key.size() : tail; + } + else + { + start = head; + stop = tail; + } + } + else if( sc.forward == true ) + { + start = cursorOffset() < head ? head : cursorOffset(); + stop = sc.wrapActive == true ? sc.wrapMark+sc.key.size() : tail; + } + else + { + start = sc.wrapActive == true ? sc.wrapMark : head; + stop = cursorOffset() > tail ? tail : cursorOffset(); + } + + if( sc.forward == true && start + sc.key.size() > stop ) + { + // + // When searching backwards "stop" is the last offset from where + // we do a memcmp() upward in memory. An overflow for that + // situation is taken care of below. + // + return( Err_NoMatch ); + } + + if( stop + sc.key.size() > tail ) + { + uint diff = stop + sc.key.size() - tail; + stop = stop > diff ? stop - diff : 0; + } + + if( mInputMode.noInput() == true ) + { + inputSound(); + return( Err_WriteProtect ); + } + + recordStart( mCursor ); + uint numReplaced = 0; + + if( sc.forward == true ) + { + for( uint i = start; i <= stop ; ) + { + if( memcmp( &data()[i], sc.key.data(), sc.key.size() ) != 0 ) + { + i++; + } + else + { + cursorGoto( i, 7 ); + recordReplace( mCursor, sc.key.size(), sc.val.data(), sc.val.size() ); + numReplaced += 1; + + if( sc.inSelection == true ) + { + if( sc.key.size() > sc.val.size() ) + { + mSelect.shrink( sc.key.size() - sc.val.size() ); + } + else + { + mSelect.expand( sc.val.size() - sc.key.size() ); + } + } + + if( sc.key.size() > sc.val.size() ) + { + uint diff = sc.key.size() - sc.val.size(); + stop -= TQMIN( stop, diff ); + } + else if( sc.key.size() < sc.val.size() ) + { + stop += sc.val.size() - sc.key.size(); + } + + i += sc.val.size(); + cursorStep( sc.val.size(), true, false ); + } + } + } + else + { + for( uint i = stop; i >= start; ) + { + if( memcmp( &data()[i], sc.key.data(), sc.key.size() ) != 0 ) + { + if( i == 0 ) { break; } + i--; + } + else + { + cursorGoto( i, 7 ); + recordReplace( mCursor, sc.key.size(), sc.val.data(), sc.val.size() ); + numReplaced += 1; + + if( sc.inSelection == true ) + { + if( sc.key.size() > sc.val.size() ) + { + mSelect.shrink( sc.key.size() - sc.val.size() ); + } + else + { + mSelect.expand( sc.val.size() - sc.key.size() ); + } + } + + i -= TQMIN( i, sc.key.size() ); + if( i == 0 ) { break; } + } + } + } + + recordEnd( mCursor ); + computeNumLines(); + + if( numReplaced == 0 ) + { + return( Err_NoMatch ); + } + + sc.numReplace += numReplaced; + sc.match = true; + mMark.reset(); + + return( Err_Success ); +} + + +int CHexBuffer::replaceMarked( SSearchControl &sc ) +{ + if( documentSize() == 0 ) + { + return( Err_EmptyDocument ); + } + + if( mMark.valid() == false ) + { + return( Err_NoMark ); + } + + bool inSelection; + if( mSelect.valid() == true ) + { + if( mMark.start() >= mSelect.start() && mMark.stop() <= mSelect.stop() ) + { + inSelection = true; + } + else + { + inSelection = false; + } + } + else + { + inSelection = false; + } + + if( mInputMode.noInput() == true ) + { + inputSound(); + return( Err_WriteProtect ); + } + + recordStart( mCursor ); + cursorGoto( mMark.start(), 7 ); + recordReplace( mCursor, mMark.size(), sc.val.data(), sc.val.size() ); + sc.numReplace += 1; + + if( inSelection == true ) + { + if( mMark.size() > sc.val.size() ) + { + mSelect.shrink( mMark.size() - sc.val.size() ); + } + else + { + sc.wrapMark += sc.val.size() - mMark.size(); + mSelect.expand( sc.val.size() - mMark.size() ); + } + } + + + if( sc.wrapActive == false ) + { + if( sc.forward == false ) + { + sc.wrapMark += mMark.size() > sc.val.size() ? + mMark.size() - sc.val.size() : sc.val.size() - mMark.size(); + } + } + + + recordEnd( mCursor ); + computeNumLines(); + + if( sc.forward == true ) + { + // + // We must step over the area we have just altered. This is + // vital if the search key contains a pattern that exists in + // the replace data buffer. + // + cursorStep( sc.val.size(), true, false ); + } + mMark.reset(); + return( Err_Success ); +} + + +#if 0 + +int CHexBuffer::replaceAll( SSearchControl &sc, bool init ) +{ + if( init == true ) + { + initScanData( sc ); + } + + if( sc.key.isEmpty() == true ) + { + return( Err_EmptyArgument ); + } + + if( documentSize() == 0 ) + { + return( Err_EmptyDocument ); + } + + uint head, tail; + if( sc.inSelection == true ) + { + if( mSelect.valid() == false ) + { + return( Err_NoSelection ); + } + + head = mSelect.start(); + tail = mSelect.stop(); + } + else + { + head = 0; + tail = documentSize(); + } + + uint start, stop; + if( sc.fromCursor == false ) + { + if( sc.wrapActive == true ) + { + start = sc.forward == true ? head : sc.wrapMark; + stop = sc.forward == true ? sc.wrapMark : tail; + } + else + { + start = head; + stop = tail; + } + } + else if( sc.forward == true ) + { + start = cursorOffset() < head ? head : cursorOffset(); + stop = sc.wrapActive == true ? sc.wrapMark : tail; + } + else + { + start = sc.wrapActive == true ? sc.wrapMark : head; + stop = cursorOffset() > tail ? tail : cursorOffset(); + } + + + if( start + sc.key.size() > stop ) + { + return( Err_NoMatch ); + } + + if( stop + sc.key.size() > tail ) + { + uint diff = stop + sc.key.size() - tail; + stop = stop > diff ? stop - diff : 0; + } + + if( mInputMode.noInput() == true ) + { + inputSound(); + return( Err_WriteProtect ); + } + + recordStart( mCursor ); + uint numReplaced = 0; + + if( sc.forward == true ) + { + for( uint i = start; i <= stop; i++ ) + { + if( memcmp( &data()[i], sc.key.data(), sc.key.size() ) == 0 ) + { + cursorGoto( i, 7 ); + recordReplace( mCursor, sc.key.size(), sc.val.data(), sc.val.size() ); + numReplaced += 1; + + if( sc.inSelection == true ) + { + if( sc.key.size() > sc.val.size() ) + { + mSelect.shrink( sc.key.size() - sc.val.size() ); + } + else + { + mSelect.expand( sc.val.size() - sc.key.size() ); + } + } + + if( sc.key.size() > sc.key.size() ) + { + uint diff = sc.key.size() - sc.val.size(); + i += diff - 1; + } + else if( sc.key.size() < sc.val.size() ) + { + uint diff = sc.val.size() - sc.key.size(); + stop += diff; + } + else + { + i += sc.val.size() - 1; + } + cursorStep( sc.val.size(), true, false ); + } + } + } + else + { + for( uint i = stop; i >= start; i-- ) + { + if( memcmp( &data()[i], sc.key.data(), sc.key.size() ) == 0 ) + { + cursorGoto( i, 7 ); + recordReplace( mCursor, sc.key.size(), sc.val.data(), sc.val.size() ); + numReplaced += 1; + + if( sc.inSelection == true ) + { + if( sc.key.size() > sc.val.size() ) + { + mSelect.shrink( sc.key.size() - sc.val.size() ); + } + else + { + mSelect.expand( sc.val.size() - sc.key.size() ); + } + } + + } + if( i == 0 ) { break; } + } + } + + recordEnd( mCursor ); + computeNumLines(); + + if( numReplaced == 0 ) + { + return( Err_NoMatch ); + } + + sc.numReplace += numReplaced; + sc.match = true; + mMark.reset(); + + return( Err_Success ); +} + + +int CHexBuffer::replaceMarked( SSearchControl &sc ) +{ + if( documentSize() == 0 ) + { + return( Err_EmptyDocument ); + } + + if( mMark.valid() == false ) + { + return( Err_NoMark ); + } + + bool inSelection; + if( mSelect.valid() == false ) + { + if( mMark.start() >= mSelect.start() && mMark.stop() <= mSelect.stop() ) + { + inSelection = true; + } + else + { + inSelection = false; + } + } + else + { + inSelection = false; + } + + if( mInputMode.noInput() == true ) + { + inputSound(); + return( Err_WriteProtect ); + } + + recordStart( mCursor ); + cursorGoto( mMark.start(), 7 ); + recordReplace( mCursor, mMark.size(), sc.val.data(), sc.val.size() ); + sc.numReplace += 1; + + if( inSelection == true ) + { + if( mMark.size() > sc.val.size() ) + { + mSelect.shrink( mMark.size() - sc.val.size() ); + } + else + { + mSelect.expand( sc.val.size() - mMark.size() ); + } + } + + recordEnd( mCursor ); + computeNumLines(); + mMark.reset(); + + return( Err_Success ); +} + +#endif + + +int CHexBuffer::initScanData( SSearchControl &sc ) +{ + sc.wrapValid = false; + sc.wrapActive = false; + sc.wrapMark = 0; + sc.match = false; + sc.numReplace = 0; + + uint head, tail; + if( sc.inSelection == true ) + { + if( mSelect.valid() == false ) + { + return( Err_NoSelection ); + } + + head = mSelect.start(); + tail = mSelect.stop(); + } + else + { + head = 0; + tail = documentSize(); + } + + if( sc.fromCursor == false ) + { + sc.wrapValid = false; + sc.wrapActive = false; + sc.wrapMark = 0; + } + else if( sc.forward == true ) + { + if( cursorOffset() > tail ) + { + sc.wrapValid = true; + sc.wrapActive = false; + sc.wrapMark = tail; + } + else if( cursorOffset() <= head ) + { + sc.wrapValid = false; + sc.wrapActive = false; + sc.wrapMark = 0; + } + else + { + sc.wrapValid = true; + sc.wrapActive = false; + sc.wrapMark = cursorOffset(); + } + } + else + { + if( cursorOffset() >= tail ) + { + sc.wrapValid = false; + sc.wrapActive = false; + sc.wrapMark = 0; + } + else if( cursorOffset() < head ) + { + sc.wrapValid = true; + sc.wrapActive = false; + sc.wrapMark = head; + } + else + { + sc.wrapValid = true; + sc.wrapActive = false; + sc.wrapMark = cursorOffset(); + } + } + + return( Err_Success ); +} + + + +int CHexBuffer::scanData( SSearchControl &sc, bool init ) +{ + if( init == true ) + { + int errCode = initScanData( sc ); + if( errCode != Err_Success ) + { + return( errCode ); + } + } + + if( sc.key.isEmpty() == true ) + { + return( Err_EmptyArgument ); + } + + if( documentSize() == 0 ) + { + return( Err_EmptyDocument ); + } + + uint head, tail; + if( sc.inSelection == true ) + { + if( mSelect.valid() == false ) + { + return( Err_NoSelection ); + } + + head = mSelect.start(); + tail = mSelect.stop(); + } + else + { + head = 0; + tail = documentSize(); + } + + uint start, stop; + if( sc.fromCursor == false ) + { + if( sc.wrapActive == true ) + { + start = sc.forward == true ? head : sc.wrapMark; + stop = sc.forward == true ? sc.wrapMark+sc.key.size() : tail; + } + else + { + start = head; + stop = tail; + } + } + else if( sc.forward == true ) + { + start = cursorOffset() < head ? head : cursorOffset(); + stop = sc.wrapActive == true ? sc.wrapMark : tail; + } + else + { + start = sc.wrapActive == true ? sc.wrapMark : head; + stop = cursorOffset() > tail ? tail : cursorOffset(); + } + + if( sc.forward == true && start + sc.key.size() > stop ) + { + // + // When searching backwards "stop" is the last offset from where + // we do a memcmp() upward in memory. An overflow for that + // situation is taken care of below. + // + return( stop + sc.key.size() < tail ? Err_WrapBuffer : Err_NoData ); + } + + if( stop + sc.key.size() > tail ) + { + uint diff = stop + sc.key.size() - tail; + stop = stop > diff ? stop - diff : 0; + } + + if( sc.forward == true ) + { + for( uint i = start; i <= stop; i++ ) + { + int result; + if( sc.ignoreCase == true ) + { + result = strncasecmp( &data()[i], sc.key.data(), sc.key.size() ); + } + else + { + result = memcmp( &data()[i], sc.key.data(), sc.key.size() ); + } + if( result == 0 ) + { + if( i != cursorOffset() || mMark.size() != sc.key.size() ) + { + sc.match = true; + cursorGoto( i, 7 ); + markSet( i, (uint)sc.key.size() ); + return( Err_Success ); + } + } + } + return( start > head ? Err_WrapBuffer : Err_NoData ); + } + else + { + for( uint i = stop; i >= start; i-- ) + { + int result; + if( sc.ignoreCase == true ) + { + result = strncasecmp( &data()[i], sc.key.data(), sc.key.size() ); + } + else + { + result = memcmp( &data()[i], sc.key.data(), sc.key.size() ); + } + if( result == 0 ) + { + if( i != cursorOffset() || mMark.size() != sc.key.size() ) + { + sc.match = true; + cursorGoto( i, 7 ); + markSet( i, (uint)sc.key.size() ); + return( Err_Success ); + } + } + if( i == 0 ) { break; } + } + + return( stop + sc.key.size() <= tail ? Err_WrapBuffer : Err_NoData ); + } +} + + + + + +int CHexBuffer::filter( SFilterControl &fc ) +{ + uint head, tail; + if( fc.inSelection == true ) + { + if( mSelect.valid() == false ) + { + return( Err_NoSelection ); + } + + head = mSelect.start(); + tail = mSelect.stop(); + } + else + { + head = 0; + tail = documentSize(); + } + + uint start, stop; + if( fc.fromCursor == false ) + { + start = head; + stop = tail; + } + else if( fc.forward == true ) + { + start = cursorOffset() < head ? head : cursorOffset(); + stop = tail; + } + else + { + start = head; + stop = cursorOffset() > tail ? tail : cursorOffset(); + } + + if( mInputMode.noInput() == true ) + { + inputSound(); + return( Err_WriteProtect ); + } + + if( start >= stop ) { return( Err_IllegalRange ); } + TQByteArray buf( stop - start ); + if( buf.isEmpty() == true ) { return( Err_NoMemory ); } + + int errCode = fc.execute((uchar*)&buf[0],(uchar*)&data()[start],buf.size()); + if( errCode == Err_Success ) + { + recordStart( mCursor ); + cursorGoto( start, 7 ); + recordReplace( mCursor, buf.size(), buf.data(), buf.size() ); + recordEnd( mCursor ); + } + + return( errCode ); +} + + + +int CHexBuffer::collectStrings( CStringCollectControl &sc ) +{ + uint startOffset = 0; + uint start, i; + bool on = false; + + if( sc.minLength < 1 ) { sc.minLength = 1; } + + start = startOffset; + for( i = startOffset; i= 128 ) + { + if( on == true && i-start >= sc.minLength ) + { + TQByteArray a( i-start ); + for( uint j=0; j<(i-start); a[j]=data()[start+j], j++ ); + sc.add( start, a ); + } + on = false; + } + else + { + if( on == false ) { start = i; } + on = true; + } + } + + if( on == true && i-start >= sc.minLength ) + { + TQByteArray a( i-start ); + for( uint j=0; j<(i-start); a[j]=data()[start+j], j++ ); + sc.add( start, a ); + } + + return( Err_Success ); +} + + +int CHexBuffer::collectStatistic( SStatisticControl &sc, CProgress &p ) +{ + sc.documentSize = documentSize(); + sc.documentName = mUrl; + + for( uint i = 0; imHexAction; + group->mHexAction = 0; + + while( action != 0 ) + { + doAction( action ); + CHexAction *next = action->mNext; + group->insertAction( action ); + action = next; + } + + computeNumLines(); +} + + +void CHexBuffer::doAction( CHexAction *action ) +{ + if( action->mAction == CHexAction::replace ) + { + doReplace( action, true ); + } +} + + + + + +void CHexBuffer::recordStart( SCursor &cursor ) +{ + // + // Step 1: Remove any undo element that is more recent than the + // current undo index + // + while( mUndoList.count() > mUndoIndex ) + { + mUndoList.removeLast(); + } + + // + // Step 2: Make sure the undo list is no larger than the undo limit. + // We remove the oldest elements in the list. + // + while( mUndoList.count() >= mUndoLimit ) + { + mUndoList.removeFirst(); + mUndoIndex -= 1; + } + + CHexActionGroup *group = new CHexActionGroup( cursor.curr.offset, + cursor.bit() ); + if( group == 0 ) + { + return; + } + + mUndoList.append( group ); + mUndoIndex += 1; +} + + +void CHexBuffer::recordReplace( SCursor &cursor, uint size, char *data1, + uint data1Size ) +{ + CHexAction *hexAction = new CHexAction( CHexAction::replace, + cursor.curr.offset ); + if( hexAction == 0 ) + { + return; + } + + hexAction->mSize = size; + hexAction->mData = data1; + hexAction->mDataSize = data1Size; + + doReplace( hexAction, false ); + mUndoList.getLast()->insertAction( hexAction ); + + if( mCursor.curr.offset < documentSize() ) + { + mCursor.curr.data = data()[ mCursor.curr.offset ]; + } + +} + +void CHexBuffer::recordEnd( SCursor &cursor ) +{ + mUndoList.getLast()->mStopOffset = cursor.curr.offset; + mUndoList.getLast()->mStopBit = cursor.bit(); +} + + +// +// This method is the only place where the doucument data can be changed. +// +void CHexBuffer::doReplace( CHexAction *hexAction, bool removeData ) +{ + uint offset = hexAction->mOffset; + uint oldSize = hexAction->mSize; + char *newData = hexAction->mData; + uint newSize = hexAction->mDataSize; + + hexAction->setData( newSize, &data()[offset], oldSize ); + + // + // Input new data. Resize buffer first if necessary. We always mark the + // data as changed (dirty) when the buffer is resized, otherwise only + // when the new data differ from the current. Nice feature :-) + // + int errCode; + if( newSize > oldSize ) + { + errCode = moveBuffer( offset + newSize - oldSize, offset ); + mDocumentModified = true; + } + else if( newSize < oldSize ) + { + errCode = moveBuffer( offset, offset + oldSize - newSize ); + mDocumentModified = true; + } + else + { + errCode = Err_Success; + if( memcmp( &data()[offset], newData, newSize ) != 0 ) + { + mDocumentModified = true; + } + } + + if( errCode == Err_Success ) + { + memcpy( &data()[offset], newData, newSize ); + } + + // + // Data is removed regardless of success or not. Otherwise we will + // have a mmeory leak. The single reason why the operation above could + // fail is because there was that no more memory that could be + // allocated. + // + if( removeData == true ) + { + delete [] newData; + } + +} + + +bool CHexBuffer::inputDummy( unsigned char *dest, int value, uint cell ) +{ + (void)dest; + (void)value; + (void)cell; + return( false ); +} + + +bool CHexBuffer::inputHexadecimal( unsigned char *dest, int value, uint cell ) +{ + if( value >= '0' && value <= '9' ) + { + value = value - '0'; + } + else if( value >= 'A' && value <= 'F' ) + { + value = value - 'A' + 10; + } + else if( value >= 'a' && value <= 'f' ) + { + value = value - 'a' + 10; + } + else + { + return( false ); + } + + if( cell > 1 ) + { + return( false ); + } + + uint shift = 1 - cell; + *dest = (*dest & ~(0xF<<(shift*4)) ) | (value<<(shift*4)); + return( true ); +} + + +bool CHexBuffer::inputDecimal( unsigned char *dest, int value, uint cell ) +{ + // + // 2000-01-22 Espen Sand + // I do the insertion a bit different here since decimal is special + // with respect to bitwidths. + // + if( value < '0' || value > '9' || cell > 2 ) + { + return( false ); + } + + char buf[4]; + printDecimalCell( buf, *dest ); + buf[cell]=value; + buf[3]=0; + + int tmp = atoi(buf); + if( tmp > 255 ) + { + return( false ); + } + + *dest = tmp; + return( true ); +} + + +bool CHexBuffer::inputOctal( unsigned char *dest, int value, uint cell ) +{ + if( value >= '0' && value <= '7' ) + { + value = value - '0'; + if( cell == 0 && value > 3 ) + { + return( false ); + } + } + else + { + return( false ); + } + + if( cell >= 3 ) + { + return( false ); + } + + uint shift = 2 - cell; + *dest = (*dest & ~(0x7<<(shift*3)) ) | (value<<(shift*3)); + return( true ); +} + + +bool CHexBuffer::inputBinary( unsigned char *dest, int value, uint cell ) +{ + if( value >= '0' && value <= '1' ) + { + value = value - '0'; + } + else + { + return( false ); + } + + if( cell > 7 ) + { + return( false ); + } + + uint shift = 7 - cell; + *dest = (*dest & ~(1< documentSize() || destOffset == srcOffset ) + { + return( Err_Success ); + } + + if( destOffset < srcOffset ) + { + char *dest = &data()[ destOffset ]; + char *src = &data()[ srcOffset ]; + + memmove( dest, src, documentSize() - srcOffset ); + setDocumentSize( documentSize() - (srcOffset - destOffset) ); + return( Err_Success ); + } + else + { + uint s = documentSize() - srcOffset; + if( destOffset + s >= size() ) + { + int errCode = resizeBuffer( destOffset + s ); + if( errCode != Err_Success ) + { + fatalSound(); + return( errCode ); + } + } + else + { + setDocumentSize( documentSize() + (destOffset - srcOffset) ); + } + + char *dest = &data()[ destOffset ]; + char *src = &data()[ srcOffset ]; + + memmove( dest, src, s ); + memset( src, 0, destOffset - srcOffset ); + return( Err_Success ); + } +} + + + + +int CHexBuffer::resizeBuffer( uint newSize ) +{ + if( newSize < documentSize() ) + { + return( Err_Success ); + } + + if( newSize >= size() ) + { + TQByteArray tmp; + tmp.duplicate( data(), size() ); + if( tmp.isNull() == true ) + { + return( Err_NoMemory ); + } + + if( fill( '\0', newSize + 100 ) == false ) + { + return( Err_NoMemory ); + } + + memcpy( data(), &tmp[0], tmp.size() ); + } + + setDocumentSize( newSize ); + return( Err_Success ); +} + + +void CHexBuffer::inputSound( void ) +{ + if( mInputErrorSound == true ) + { + KNotifyClient::beep( TQObject::tr("Edit operation failed") ); + } +} + + +void CHexBuffer::fatalSound( void ) +{ + if( mFatalErrorSound == true ) + { + KNotifyClient::beep( TQObject::tr("Could not allocate memory") ); + } +} + + +int CHexBuffer::printHtmlDataPage( const TQString &tocName, + const TQStringList &fileNames, uint index, + const SExportHtml &ex, + uint line, uint numLine ) +{ + if( fileNames.count() == 0 ) + { + return( Err_NullArgument ); + } + + if( index >= fileNames.count() ) + { + index = fileNames.count()-1; + } + + TQFile file( fileNames[index] ); + if( file.open( IO_WriteOnly ) == false ) + { + return( Err_OperationAborted ); + } + + TQTextStream os( &file ); + const TQString *next = index+1 >= fileNames.count() ? 0 : &fileNames[index+1]; + const TQString *prev = index == 0 ? 0 : &fileNames[index-1]; + const TQString *toc = tocName.length() == 0 ? 0 : &tocName; + + printHtmlHeader( os, true ); + if( ex.navigator == true ) + { + printHtmlNavigator( os, next, prev, toc ); + } + + printHtmlCaption( os, ex.topCaption, index+1, fileNames.count() ); + printHtmlTable( os, line, numLine, ex.blackWhite ); + printHtmlCaption( os, ex.bottomCaption, index+1, fileNames.count() ); + + if( ex.navigator == true ) + { + printHtmlNavigator( os, next, prev, toc ); + } + printHtmlHeader( os, false ); + + return( Err_Success ); +} + + +void CHexBuffer::printHtmlTocPage( const TQString &tocName, + const TQString &linkName, + const TQStringList &fileNames, + const TQStringList &offsets, + uint numPage ) +{ + if( numPage == 0 || fileNames.count() == 0 ) + { + return; + } + if( numPage >= fileNames.count() ) + { + numPage = fileNames.count() - 1; + } + + TQFile file( tocName ); + if( file.open( IO_WriteOnly ) == false ) + { + return; + } + + TQTextStream os( &file ); + printHtmlHeader( os, true ); + + os << "

" << endl; + os << "" << endl; + os << mUrl << endl; + os << "" << endl; + os << "

" << endl; + + os << "

" << endl; + for( uint i=0; i<=numPage; i++ ) + { + TQString n( fileNames[i].right( fileNames[i].length() - + fileNames[i].findRev('/') - 1) ); + os << "" << i18n("Page") << i+1; + os << ""; + os << " " << offsets[i]; + os << "
" << endl; + } + os << "

" << endl; + + printHtmlHeader( os, false ); + + if( linkName.isEmpty() == false ) + { + // + // Make a symlink. We ignore any error here. I don't consider + // it to be fatal. + // + TQString n( tocName.right( tocName.length() - tocName.findRev('/') - 1) ); + symlink( n.latin1(), linkName.latin1() ); + } + +} + + + +void CHexBuffer::printHtmlCaption( TQTextStream &os, uint captionType, + uint curPage, uint numPage ) +{ + TQString caption; + switch( captionType ) + { + case 0: + return; + break; + + case 1: + caption = mUrl; + break; + + case 2: + caption = mUrl.right( mUrl.length() - mUrl.findRev('/') - 1); + break; + + case 3: + caption = i18n("Page %1 of %2").arg(curPage).arg(numPage); + break; + } + + os << "

" << endl; + os << "" << endl; + os << caption << endl; + os << "" << endl; + os << "

" << endl; +} + + + +void CHexBuffer::printHtmlNavigator( TQTextStream &os, const TQString *next, + const TQString *prev, const TQString *toc ) +{ + os << "
" << endl; - os << "" << endl; - for( i=0; i" << endl << "" << endl; - } - - os << "" << endl << "
" << endl; - return( Err_Success ); -} - - -int CHexBuffer::printHtmlLine( TQTextStream &os, uint line, bool isPrimary, - bool bw ) -{ - uint offset = line * mLayout.lineSize; - TQColor prevColor; - - TQColor color; - if( bw == true ) - { - color = TQt::white; - } - else - { - color = (line+1) % 2 ? mColor.textBg : mColor.secondTextBg; - } - - os << "
" - << endl; - if( offset >= documentSize() ) - { - os << "
" << endl; + os << "" << endl; + os << "" << endl; + + os << "" << endl; + os << "" << endl << "
" << endl; + if( next == 0 ) + { + os << i18n("Next") << " "; + } + else + { + TQString n( next->right( next->length() - next->findRev('/') - 1) ); + os << "" << i18n("Next") << "" << " "; + } + + if( prev == 0 ) + { + os << i18n("Previous") << " "; + } + else + { + TQString p( prev->right( prev->length() - prev->findRev('/') - 1) ); + os << "" << i18n("Previous") << "" << " "; + } + + if( toc == 0 ) + { + os << i18n("Contents") << " "; + } + else + { + TQString t( toc->right( toc->length() - toc->findRev('/') - 1) ); + os << "" << i18n("Contents"); + os << "" << " "; + } + + os << "" << endl; + os << ""; + os << i18n("Generated by khexedit"); + os << "" << " "; + + os << "
" << endl; +} + + +int CHexBuffer::printHtmlHeader( TQTextStream &os, bool isFront ) +{ + if( isFront == true ) + { + os << "" << endl << "" << endl; + os << "" << endl; + os << "" << endl; + os << "" << endl << "" << endl; + } + else + { + os << "" << endl << "" << endl; + } + + return( Err_Success ); +} + + +int CHexBuffer::printHtmlTable( TQTextStream &os, uint line, uint numLine, + bool bw ) +{ + uint i; + TQColor color; + + + int numCol = 1; + if( mLayout.offsetVisible == true ) { numCol += 1; } + if( mLayout.secondaryMode != SDisplayLayout::hide ) { numCol += 1; } + + os << "" << endl; + if( mLayout.offsetVisible == true ) + { + color = bw == true ? TQt::white : mColor.offsetBg; + os << "" << endl; + } + + color = bw == true ? TQt::white : mColor.textBg; + os << "
" << endl; + os << "" << endl; + + color = bw == true ? TQt::black : mColor.offsetFg; + for( i=0; i" << endl; + } + os << "
"; + THIS_FPTR(printOffset)( mPrintBuf, (line+i)*mLayout.lineSize ); + mPrintBuf[mOffsetSize]=0; + os << mPrintBuf << "
" << endl << "		" << endl; + os << "" << endl; + for( i=0; i" << endl << "" << endl; + + if( mLayout.secondaryMode != SDisplayLayout::hide ) + { + color = bw == true ? TQt::white : mColor.textBg; + os << "" << endl; + return( Err_Success ); + } + + for( uint i=0; i < mLayout.lineSize; i++ ) + { + if( isPrimary == true ) + { + if( offset+i >= documentSize() ) + { + memset(mPrintBuf, ' ', mNumCell ); + mPrintBuf[mNumCell] = 0; + if( i == 0 ) + { + color = bw == true ? TQt::black : foregroundColor(i); + } + else + { + color = prevColor; + } + } + else + { + unsigned char val = (unsigned char)data()[offset+i]; + if( THIS_FPTR(printCell)( mPrintBuf, val ) == 0 ) + { + color = bw == true ? TQt::black : foregroundColor(i); + } + else + { + color = bw == true ? TQt::black : mColor.nonPrintFg; + } + } + mPrintBuf[mNumCell] = 0; + if( i == 0 ) + { + os << ""; + } + else if( color != prevColor ) + { + os << ""; + } + prevColor = color; + + if( mPrintBuf[0] == '<' ) + { + os << "<"; + } + else + { + os << mPrintBuf; + if( (i+1) % mLayout.columnSize == 0 && (i+1) != mLayout.lineSize ) + { + os << " "; + } + } + } + else + { + if( offset+i >= documentSize() ) + { + memset(mPrintBuf, ' ', 1 ); + if( i == 0 ) + { + color = bw == true ? TQt::black : mColor.secondaryFg; + } + else + { + color = prevColor; + } + } + else + { + unsigned char val = (unsigned char)data()[offset+i]; + if( printAsciiCell( mPrintBuf, val ) == 0 ) + { + color = bw == true ? TQt::black : mColor.secondaryFg; + } + else + { + color = bw == true ? TQt::black : mColor.nonPrintFg; + } + mPrintBuf[1] = 0; + + if( i == 0 ) + { + os << ""; + } + else if( color != prevColor ) + { + os << ""; + } + prevColor = color; + + mPrintBuf[1] = 0; + os << (mPrintBuf[0] == '<' ? "<" : mPrintBuf); + } + + } + } + os << "" << endl; + return( Err_Success ); +} + + + + + diff --git a/khexedit/hexclipboard.cc b/khexedit/hexclipboard.cc deleted file mode 100644 index 47326477..00000000 --- a/khexedit/hexclipboard.cc +++ /dev/null @@ -1,254 +0,0 @@ -/* - * khexedit - Versatile hex editor - * Copyright (C) 1999 Espen Sand, espensa@online.no - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. - * - */ - -// -// This is a VERY crude implementation, which serves my requirements and -// nothing more. -// - - -#include -#include "hexclipboard.h" - - -static const uchar *base64EncodeTable( void ) -{ - static uchar table[64] = - { - 'A','B','C','D','E','F','G','H','I','J','K','L','M','N','O','P', - 'Q','R','S','T','U','V','W','X','Y','Z','a','b','c','d','e','f', - 'g','h','i','j','k','l','m','n','o','p','q','r','s','t','u','v', - 'w','x','y','z','0','1','2','3','4','5','6','7','8','9','+','/', - }; - - return( table ); -} - -static const uchar *base64DecodeTable( void ) -{ - static uchar table[255]; - static bool init = false; - if( init == false ) - { - uint i; - for( i = 0; i < 255; i++ ) { table[i] = 0x80; } - for( i = 'A'; i <= 'Z'; i++ ) { table[i] = 0 + (i - 'A'); } - for( i = 'a'; i <= 'z'; i++ ) { table[i] = 26 + (i - 'a'); } - for( i = '0'; i <= '9'; i++ ) { table[i] = 52 + (i - '0'); } - table[(uchar)'+'] = 62; - table[(uchar)'/'] = 63; - table[(uchar)'='] = 0; - init = true; - } - return( table ); -} - - -static const char *mimeHeader( void ) -{ - static const char *data = - "Content-Type: application/octet-stream; " \ - "name=\"khexedit_copy\"\r\n" \ - "Content-Transfer-Encoding: base64\r\n\r\n"; - return( data ); -} - - - - - - - - -CHexClipboard::CHexClipboard( void ) -{ -} - - -CHexClipboard::~CHexClipboard( void ) -{ -} - - -bool CHexClipboard::encode( TQByteArray &dst, TQByteArray &src ) -{ - if( src.size() == 0 ) - { - return( false ); - } - - uint srcSize = src.size(); - uint mimeSize = strlen( mimeHeader() ); - uint lineSize = 72; - uint dstSize = (srcSize / 3 + (srcSize % 3 ? 1 : 0)) * 4; - dstSize += ((dstSize/lineSize) + 1)*2 + 1; - - dst.resize( dstSize + mimeSize + 1 ); - if( dst.isNull() == true ) - { - return( false ); - } - - unsigned char inBuf[3], outBuf[4]; - uint lineLen = 0; - - memcpy( dst.data(), mimeHeader(), mimeSize ); - uint j = mimeSize; - - - const uchar *table = base64EncodeTable(); - for( uint i=0; i < srcSize; i += 3 ) - { - memset( inBuf, 0, sizeof(inBuf) ); - uint n; - for( n=0; n < 3; n++ ) - { - if( i+n >= srcSize ) - { - break; - } - inBuf[n] = src[i+n]; - } - - if( n > 0 ) - { - outBuf[0] = table[ inBuf[0] >> 2 ]; - outBuf[1] = table[ ((inBuf[0] & 0x3) << 4) | (inBuf[1] >> 4) ]; - outBuf[2] = table[ ((inBuf[1] & 0xF) << 2) | (inBuf[2] >> 6) ]; - outBuf[3] = table[ inBuf[2] & 0x3F ]; - - if( n < 3 ) - { - outBuf[3] = '='; - if( n < 2 ) - { - outBuf[2] = '='; - } - } - - for( uint m=0; m<4; m++ ) - { - if( lineLen >= lineSize ) - { - dst[j++] = '\r'; - dst[j++] = '\n'; - lineLen = 0; - } - dst[j++] = outBuf[m]; - lineLen += 1; - } - } - } - dst[j++] = '\r'; - dst[j++] = '\n'; - dst[j++] = '\0'; - return( true ); -} - - - - -bool CHexClipboard::decode( TQByteArray &dst, TQString &src ) -{ - uint mimeSize = strlen( mimeHeader() ); - if( src.length() <= mimeSize ) - { - return( plainDecode( dst, src ) ); - } - - if( memcmp( src.ascii(), mimeHeader(), mimeSize ) != 0 ) - { - return( plainDecode( dst, src ) ); - } - - uint srcSize = src.length(); - uint dstSize = (srcSize * 3) / 4; - uchar srcBuf[4], valBuf[4], dstBuf[3]; - uint sumElement = 0; - - dst.resize( dstSize ); - if( dst.isNull() == true ) - { - return( plainDecode( dst, src ) ); - } - - uint i,j; - uint n = 0; - - const uchar *table = base64DecodeTable(); - for( i=mimeSize; i= srcSize ) - { - dst.truncate( sumElement ); - return( j > 0 ? false : true ); - } - - int c = src[i++].latin1(); - if( c <= ' ' ) - { - continue; - } - if( table[c] & 0x80 ) - { - return( plainDecode( dst, src ) ); - } - - srcBuf[j] = c; - valBuf[j] = table[c]; - j++; - } - - dstBuf[0] = (valBuf[0] << 2) | (valBuf[1] >> 4); - dstBuf[1] = (valBuf[1] << 4) | (valBuf[2] >> 2); - dstBuf[2] = (valBuf[2] << 6) | (valBuf[3]); - - uint numElement = srcBuf[2] == '=' ? 1 : (srcBuf[3] == '=' ? 2 : 3); - for( uint m=0; m < numElement; m++ ) - { - dst[n++] = dstBuf[m]; - } - sumElement += numElement; - - if( numElement < 3 ) - { - break; - } - } - - dst.truncate( sumElement ); - return( true ); -} - - -bool CHexClipboard::plainDecode( TQByteArray &dst, TQString &src ) -{ - dst.resize( src.length() ); - if( dst.isNull() == true ) - { - return( false ); - } - - for( uint i=0; i < src.length(); dst[i] = src[i].latin1(), i++ ); - return( true ); -} - diff --git a/khexedit/hexclipboard.cpp b/khexedit/hexclipboard.cpp new file mode 100644 index 00000000..47326477 --- /dev/null +++ b/khexedit/hexclipboard.cpp @@ -0,0 +1,254 @@ +/* + * khexedit - Versatile hex editor + * Copyright (C) 1999 Espen Sand, espensa@online.no + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + */ + +// +// This is a VERY crude implementation, which serves my requirements and +// nothing more. +// + + +#include +#include "hexclipboard.h" + + +static const uchar *base64EncodeTable( void ) +{ + static uchar table[64] = + { + 'A','B','C','D','E','F','G','H','I','J','K','L','M','N','O','P', + 'Q','R','S','T','U','V','W','X','Y','Z','a','b','c','d','e','f', + 'g','h','i','j','k','l','m','n','o','p','q','r','s','t','u','v', + 'w','x','y','z','0','1','2','3','4','5','6','7','8','9','+','/', + }; + + return( table ); +} + +static const uchar *base64DecodeTable( void ) +{ + static uchar table[255]; + static bool init = false; + if( init == false ) + { + uint i; + for( i = 0; i < 255; i++ ) { table[i] = 0x80; } + for( i = 'A'; i <= 'Z'; i++ ) { table[i] = 0 + (i - 'A'); } + for( i = 'a'; i <= 'z'; i++ ) { table[i] = 26 + (i - 'a'); } + for( i = '0'; i <= '9'; i++ ) { table[i] = 52 + (i - '0'); } + table[(uchar)'+'] = 62; + table[(uchar)'/'] = 63; + table[(uchar)'='] = 0; + init = true; + } + return( table ); +} + + +static const char *mimeHeader( void ) +{ + static const char *data = + "Content-Type: application/octet-stream; " \ + "name=\"khexedit_copy\"\r\n" \ + "Content-Transfer-Encoding: base64\r\n\r\n"; + return( data ); +} + + + + + + + + +CHexClipboard::CHexClipboard( void ) +{ +} + + +CHexClipboard::~CHexClipboard( void ) +{ +} + + +bool CHexClipboard::encode( TQByteArray &dst, TQByteArray &src ) +{ + if( src.size() == 0 ) + { + return( false ); + } + + uint srcSize = src.size(); + uint mimeSize = strlen( mimeHeader() ); + uint lineSize = 72; + uint dstSize = (srcSize / 3 + (srcSize % 3 ? 1 : 0)) * 4; + dstSize += ((dstSize/lineSize) + 1)*2 + 1; + + dst.resize( dstSize + mimeSize + 1 ); + if( dst.isNull() == true ) + { + return( false ); + } + + unsigned char inBuf[3], outBuf[4]; + uint lineLen = 0; + + memcpy( dst.data(), mimeHeader(), mimeSize ); + uint j = mimeSize; + + + const uchar *table = base64EncodeTable(); + for( uint i=0; i < srcSize; i += 3 ) + { + memset( inBuf, 0, sizeof(inBuf) ); + uint n; + for( n=0; n < 3; n++ ) + { + if( i+n >= srcSize ) + { + break; + } + inBuf[n] = src[i+n]; + } + + if( n > 0 ) + { + outBuf[0] = table[ inBuf[0] >> 2 ]; + outBuf[1] = table[ ((inBuf[0] & 0x3) << 4) | (inBuf[1] >> 4) ]; + outBuf[2] = table[ ((inBuf[1] & 0xF) << 2) | (inBuf[2] >> 6) ]; + outBuf[3] = table[ inBuf[2] & 0x3F ]; + + if( n < 3 ) + { + outBuf[3] = '='; + if( n < 2 ) + { + outBuf[2] = '='; + } + } + + for( uint m=0; m<4; m++ ) + { + if( lineLen >= lineSize ) + { + dst[j++] = '\r'; + dst[j++] = '\n'; + lineLen = 0; + } + dst[j++] = outBuf[m]; + lineLen += 1; + } + } + } + dst[j++] = '\r'; + dst[j++] = '\n'; + dst[j++] = '\0'; + return( true ); +} + + + + +bool CHexClipboard::decode( TQByteArray &dst, TQString &src ) +{ + uint mimeSize = strlen( mimeHeader() ); + if( src.length() <= mimeSize ) + { + return( plainDecode( dst, src ) ); + } + + if( memcmp( src.ascii(), mimeHeader(), mimeSize ) != 0 ) + { + return( plainDecode( dst, src ) ); + } + + uint srcSize = src.length(); + uint dstSize = (srcSize * 3) / 4; + uchar srcBuf[4], valBuf[4], dstBuf[3]; + uint sumElement = 0; + + dst.resize( dstSize ); + if( dst.isNull() == true ) + { + return( plainDecode( dst, src ) ); + } + + uint i,j; + uint n = 0; + + const uchar *table = base64DecodeTable(); + for( i=mimeSize; i= srcSize ) + { + dst.truncate( sumElement ); + return( j > 0 ? false : true ); + } + + int c = src[i++].latin1(); + if( c <= ' ' ) + { + continue; + } + if( table[c] & 0x80 ) + { + return( plainDecode( dst, src ) ); + } + + srcBuf[j] = c; + valBuf[j] = table[c]; + j++; + } + + dstBuf[0] = (valBuf[0] << 2) | (valBuf[1] >> 4); + dstBuf[1] = (valBuf[1] << 4) | (valBuf[2] >> 2); + dstBuf[2] = (valBuf[2] << 6) | (valBuf[3]); + + uint numElement = srcBuf[2] == '=' ? 1 : (srcBuf[3] == '=' ? 2 : 3); + for( uint m=0; m < numElement; m++ ) + { + dst[n++] = dstBuf[m]; + } + sumElement += numElement; + + if( numElement < 3 ) + { + break; + } + } + + dst.truncate( sumElement ); + return( true ); +} + + +bool CHexClipboard::plainDecode( TQByteArray &dst, TQString &src ) +{ + dst.resize( src.length() ); + if( dst.isNull() == true ) + { + return( false ); + } + + for( uint i=0; i < src.length(); dst[i] = src[i].latin1(), i++ ); + return( true ); +} + diff --git a/khexedit/hexdrag.cc b/khexedit/hexdrag.cc deleted file mode 100644 index eff7c937..00000000 --- a/khexedit/hexdrag.cc +++ /dev/null @@ -1,130 +0,0 @@ -/* - * khexedit - Versatile hex editor - * Copyright (C) 1999 Espen Sand, espensa@online.no - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. - * - */ - - -#include "hexdrag.h" -static const char *mediaString = "application/octet-stream"; - - -CHexDrag::CHexDrag( const TQByteArray &data, TQWidget *dragSource, - const char *name ) - :TQDragObject(dragSource,name) -{ - setData( data ); - prepPixmap(); -} - - -CHexDrag::CHexDrag( TQWidget *dragSource, const char *name ) - :TQDragObject(dragSource,name) -{ - prepPixmap(); -} - - -void CHexDrag::setData( const TQByteArray &data ) -{ - mData = data; -} - - - -void CHexDrag::prepPixmap(void) -{ - // - // Wont use it yet, - // - /* - TDEIconLoader &loader = *TDEGlobal::iconLoader(); - TQPixmap pix = loader.loadIcon( "binary.xpm" ); - - TQPoint hotspot( pix.width()-20,pix.height()/2 ); - setPixmap( pix, hotspot ); - */ -} - - -const char *CHexDrag::format( int i ) const -{ - if( i == 0 ) - { - return( mediaString ); - } - else - { - return( 0 ); - } - return( i == 0 ? mediaString : 0 ); -} - - -TQByteArray CHexDrag::encodedData( const char *fmt ) const -{ - if( fmt != 0 ) - { - if( strcmp( fmt, mediaString) == 0 ) - { - return( mData ); - } - } - - TQByteArray buf; - return( buf ); -} - - -bool CHexDrag::canDecode( const TQMimeSource *e ) -{ - return( e->provides(mediaString) ); -} - - -bool CHexDrag::decode( const TQMimeSource *e, TQByteArray &dest ) -{ - dest = e->encodedData(mediaString); - return( dest.size() == 0 ? false : true ); - - // - // I get an - // "X Error: BadAtom (invalid Atom parameter) 5 - // Major opcode: 17" - // - // if I try to use the code below on a source that has been - // collected from TQClipboard. It is the e->provides(mediaString) - // that fail (TQt-2.0). Sometimes it works :( - // - // printf("0: %s\n", e->format(0) ); No problem. - // printf("1: %s\n", e->format(1) ); Crash. - // - #if 0 - if( e->provides(mediaString) == true ) - { - dest = e->encodedData(mediaString); - return( true ); - } - else - { - return( false ); - } - #endif -} - - -#include "hexdrag.moc" diff --git a/khexedit/hexdrag.cpp b/khexedit/hexdrag.cpp new file mode 100644 index 00000000..eff7c937 --- /dev/null +++ b/khexedit/hexdrag.cpp @@ -0,0 +1,130 @@ +/* + * khexedit - Versatile hex editor + * Copyright (C) 1999 Espen Sand, espensa@online.no + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + */ + + +#include "hexdrag.h" +static const char *mediaString = "application/octet-stream"; + + +CHexDrag::CHexDrag( const TQByteArray &data, TQWidget *dragSource, + const char *name ) + :TQDragObject(dragSource,name) +{ + setData( data ); + prepPixmap(); +} + + +CHexDrag::CHexDrag( TQWidget *dragSource, const char *name ) + :TQDragObject(dragSource,name) +{ + prepPixmap(); +} + + +void CHexDrag::setData( const TQByteArray &data ) +{ + mData = data; +} + + + +void CHexDrag::prepPixmap(void) +{ + // + // Wont use it yet, + // + /* + TDEIconLoader &loader = *TDEGlobal::iconLoader(); + TQPixmap pix = loader.loadIcon( "binary.xpm" ); + + TQPoint hotspot( pix.width()-20,pix.height()/2 ); + setPixmap( pix, hotspot ); + */ +} + + +const char *CHexDrag::format( int i ) const +{ + if( i == 0 ) + { + return( mediaString ); + } + else + { + return( 0 ); + } + return( i == 0 ? mediaString : 0 ); +} + + +TQByteArray CHexDrag::encodedData( const char *fmt ) const +{ + if( fmt != 0 ) + { + if( strcmp( fmt, mediaString) == 0 ) + { + return( mData ); + } + } + + TQByteArray buf; + return( buf ); +} + + +bool CHexDrag::canDecode( const TQMimeSource *e ) +{ + return( e->provides(mediaString) ); +} + + +bool CHexDrag::decode( const TQMimeSource *e, TQByteArray &dest ) +{ + dest = e->encodedData(mediaString); + return( dest.size() == 0 ? false : true ); + + // + // I get an + // "X Error: BadAtom (invalid Atom parameter) 5 + // Major opcode: 17" + // + // if I try to use the code below on a source that has been + // collected from TQClipboard. It is the e->provides(mediaString) + // that fail (TQt-2.0). Sometimes it works :( + // + // printf("0: %s\n", e->format(0) ); No problem. + // printf("1: %s\n", e->format(1) ); Crash. + // + #if 0 + if( e->provides(mediaString) == true ) + { + dest = e->encodedData(mediaString); + return( true ); + } + else + { + return( false ); + } + #endif +} + + +#include "hexdrag.moc" diff --git a/khexedit/hexeditorwidget.cc b/khexedit/hexeditorwidget.cc deleted file mode 100644 index 09a9407b..00000000 --- a/khexedit/hexeditorwidget.cc +++ /dev/null @@ -1,2443 +0,0 @@ -/* - * khexedit - Versatile hex editor - * Copyright (C) 1999 Espen Sand, espensa@online.no - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. - * - */ - - -#include -#include - -#undef Unsorted - -#include -#include -#include -#include -#include -#include -#include -#include - -#include "chartabledialog.h" -#include "converterdialog.h" -#include "dialog.h" -#include "exportdialog.h" -#include "fileinfodialog.h" -#include "hexeditorwidget.h" -#include "hexerror.h" -#include "optiondialog.h" -#include "printdialogpage.h" -#include "stringdialog.h" - - - - -CHexEditorWidget::CHexEditorWidget( TQWidget *parent, const char *name ) - : TQWidget( parent, name ) -{ - CHexBuffer *hexBuffer = new CHexBuffer; - if( hexBuffer == 0 ) { return; } - - mDocumentList.setAutoDelete( true ); - mDocumentList.append( hexBuffer ); - mUntitledCount = 1; - - mHexView = new CHexViewWidget( this, "hexview", hexBuffer ); - if( mHexView == 0 || mHexView->widgetValid() == false ) { return; } - - connect( mHexView, TQT_SIGNAL(pleaseOpenNewFile()), TQT_SLOT( newFile()) ); - connect( mHexView, TQT_SIGNAL(pleaseOpenFile( const TQString&, bool, uint )), - TQT_SLOT( open(const TQString&, bool, uint)) ); - connect( mHexView, TQT_SIGNAL(pleaseStepFile(bool)), TQT_SLOT( stepFile(bool)) ); - connect( kapp, TQT_SIGNAL( tdedisplayFontChanged() ), TQT_SLOT( fontChanged() ) ); - connect( kapp, TQT_SIGNAL( tdedisplayPaletteChanged() ),TQT_SLOT( paletteChanged()) ); - connect( mHexView, TQT_SIGNAL( layoutChanged( const SDisplayLayout & ) ), - TQT_SLOT( layoutChanged( const SDisplayLayout & ) ) ); - connect( mHexView, TQT_SIGNAL( inputModeChanged( const SDisplayInputMode & ) ), - this, TQT_SLOT( inputModeChanged( const SDisplayInputMode & ) ) ); - - mHexView->setFocus(); - setBackgroundColor( palette().active().base() ); - - mProgressBusy = false; - mGotoDialog = 0; - mFindDialog = 0; - mReplaceDialog = 0; - mInsertDialog = 0; - mFilterDialog = 0; - mOptionDialog = 0; - mStringDialog = 0; - mCharTableDialog = 0; - mFileInfoDialog = 0; - mExportDialog = 0; - mConverterDialog = 0; - mFindNavigatorDialog = 0; - mReplacePromptDialog = 0; -} - -CHexEditorWidget::~CHexEditorWidget( void ) -{ - delete mHexView; - delete mGotoDialog; - delete mFindDialog; - delete mReplaceDialog; - delete mInsertDialog; - delete mFilterDialog; - delete mOptionDialog; - delete mStringDialog; - delete mCharTableDialog; - delete mFileInfoDialog; - delete mExportDialog; - delete mConverterDialog; - delete mFindNavigatorDialog; - delete mReplacePromptDialog; -} - - -void CHexEditorWidget::initialize( void ) -{ - setColor( mDisplayState.color ); - setFont( mDisplayState.font ); - mHexView->setMisc( mDisplayState.misc ); - mHexView->setCursor( mDisplayState.cursor, false ); - mHexView->setLayout( mDisplayState.layout ); - mHexView->setInputMode( mDisplayState.input ); - mHexView->setInsertMode( mDisplayState.misc.insertMode ); -} - - -void CHexEditorWidget::writeConfiguration( TDEConfig &config ) -{ - SDisplayLayout &layout = mDisplayState.layout; - config.setGroup( "Display Options" ); - config.writeEntry( "PrimaryMode", layout.primaryModeString() ); - config.writeEntry( "SecondaryMode", layout.secondaryModeString() ); - config.writeEntry( "OffsetMode", layout.offsetModeString() ); - config.writeEntry( "OffsetVisible", layout.offsetVisible ); - config.writeEntry( "PrimaryUpperCase", layout.primaryUpperCase ); - config.writeEntry( "OffsetUpperCase", layout.offsetUpperCase ); - config.writeEntry( "LineSize", layout.lineSize ); - config.writeEntry( "ColumnSize", layout.columnSize ); - config.writeEntry( "LockLine", layout.lockLine ); - config.writeEntry( "LockColumn", layout.lockColumn ); - config.writeEntry( "ColumnCharSpace", layout.columnCharSpace ); - config.writeEntry( "ColumnSpacing", layout.columnSpacing ); - config.writeEntry( "SeparatorMarginWidth", layout.separatorMarginWidth ); - config.writeEntry( "EdgeMarginWidth", layout.edgeMarginWidth ); - config.writeEntry( "LeftSeparatorWidth", layout.leftSeparatorWidth ); - config.writeEntry( "RightSeparatorWidth", layout.rightSeparatorWidth ); - config.writeEntry( "GridMode", layout.gridModeString() ); - - SDisplayLine &line = mDisplayState.line; - config.setGroup( "Line Size" ); - config.writeEntry( "Hexadecimal",line.lineSize[SDisplayLine::hexadecimal] ); - config.writeEntry( "Decimal", line.lineSize[SDisplayLine::decimal] ); - config.writeEntry( "Octal", line.lineSize[SDisplayLine::octal] ); - config.writeEntry( "Binary", line.lineSize[SDisplayLine::binary] ); - config.writeEntry( "TextOnly", line.lineSize[SDisplayLine::textOnly] ); - config.setGroup( "Column Size" ); - config.writeEntry( "Hexadecimal",line.columnSize[SDisplayLine::hexadecimal]); - config.writeEntry( "Decimal", line.columnSize[SDisplayLine::decimal] ); - config.writeEntry( "Octal", line.columnSize[SDisplayLine::octal] ); - config.writeEntry( "Binary", line.columnSize[SDisplayLine::binary] ); - config.writeEntry( "TextOnly", line.columnSize[SDisplayLine::textOnly] ); - - SDisplayColor &color = mDisplayState.color; - config.setGroup( "Display Colors" ); - config.writeEntry( "UseSystemColor", color.useSystemColor ); - config.writeEntry( "TextBg", color.textBg ); - config.writeEntry( "SecondTextBg", color.secondTextBg ); - config.writeEntry( "OffsetBg", color.offsetBg ); - config.writeEntry( "InactiveBg", color.inactiveBg ); - config.writeEntry( "PrimaryFg1", color.primaryFg[0] ); - config.writeEntry( "PrimaryFg2", color.primaryFg[1] ); - config.writeEntry( "OffsetFg", color.offsetFg ); - config.writeEntry( "SecondaryFg", color.secondaryFg ); - config.writeEntry( "MarkBg", color.markBg ); - config.writeEntry( "MarkFg", color.markFg ); - config.writeEntry( "LeftSeparatorFg", color.leftSeparatorFg ); - config.writeEntry( "RightSeparatorFg", color.leftSeparatorFg ); - config.writeEntry( "NonPrintFg", color.nonPrintFg ); - config.writeEntry( "CursorBg", color.cursorBg ); - config.writeEntry( "CursorFg", color.cursorFg ); - config.writeEntry( "GridFg", color.gridFg ); - config.writeEntry( "BookmarkBg", color.bookmarkBg ); - config.writeEntry( "BookmarkFg", color.bookmarkFg ); - - SDisplayFont &font = mDisplayState.font; - config.setGroup( "Display Font" ); - config.writeEntry( "UseSystemFont", font.useSystemFont ); - config.writeEntry( "LocalFont", font.localFont ); - config.writeEntry( "NonPrintChar", font.nonPrintChar.unicode() ); - - SDisplayCursor &cursor = mDisplayState.cursor; - config.setGroup( "Display Cursor" ); - config.writeEntry( "NeverBlink", cursor.alwaysVisible ); - config.writeEntry( "AlwaysBlockShape", cursor.alwaysBlockShape ); - config.writeEntry( "ThickInsertShape", cursor.thickInsertShape ); - config.writeEntry( "FocusMode", cursor.focusModeString() ); - config.writeEntry( "Interval", cursor.interval ); - - SDisplayMisc &misc = mDisplayState.misc; - config.setGroup( "Display Misc" ); - config.writeEntry( "UndoLevel", misc.undoLevel ); - config.writeEntry( "OpenFile", misc.openFileString() ); - config.writeEntry( "InputSound", misc.inputSound ); - config.writeEntry( "FatalSound", misc.fatalSound ); - config.writeEntry( "AutoCopyToClipboard", misc.autoCopyToClipboard ); - config.writeEntry( "InsertMode", misc.insertMode ); - config.writeEntry( "WriteProtect", misc.writeProtect ); - config.writeEntry( "ConfirmWrap", misc.confirmWrap ); - config.writeEntry( "CursorJump", misc.cursorJump ); - config.writeEntry( "MakeBackup", misc.makeBackup ); - config.writeEntry( "ConfirmThreshold", misc.confirmThreshold ); - config.writeEntry( "ThresholdValue", misc.thresholdValue ); - config.writeEntry( "DiscardRecent", misc.discardRecent ); - config.writeEntry( "GotoOnStartup", misc.gotoOnStartup ); - config.writeEntry( "GotoOnReload", misc.gotoOnReload ); - config.writeEntry( "ShowBookmarkInOffsetColumn", misc.bookmarkOffsetColumn ); - config.writeEntry( "ShowBookmarkInEditor", misc.bookmarkEditor ); - - if( mExportDialog != 0 ) - { - mExportDialog->writeConfiguration(); - } -} - -void CHexEditorWidget::readConfiguration( TDEConfig &config ) -{ - SDisplayLayout &layout = mDisplayState.layout; - config.setGroup( "Display Options" ); - layout.setPrimaryMode( config.readEntry("PrimaryMode") ); - layout.setSecondaryMode( config.readEntry("SecondaryMode") ); - layout.setOffsetMode( config.readEntry("OffsetMode") ); - layout.offsetVisible = config.readBoolEntry( - "OffsetVisible", layout.offsetVisible ); - layout.primaryUpperCase = config.readBoolEntry( - "PrimaryUpperCase", layout.primaryUpperCase ); - layout.offsetUpperCase = config.readBoolEntry( - "OffsetUpperCase", layout.offsetUpperCase ); - layout.lineSize = config.readNumEntry( - "LineSize", layout.lineSize ); - layout.columnSize = config.readNumEntry( - "ColumnSize", layout.columnSize ); - layout.lockLine = config.readBoolEntry( - "LockLine", layout.lockLine ); - layout.lockColumn = config.readBoolEntry( - "LockColumn", layout.lockColumn ); - layout.columnCharSpace = config.readBoolEntry( - "ColumnCharSpace", layout.columnCharSpace ); - layout.columnSpacing = config.readNumEntry( - "ColumnSpacing", layout.columnSpacing ); - layout.separatorMarginWidth = config.readNumEntry( - "SeparatorMarginWidth", layout.separatorMarginWidth ); - layout.edgeMarginWidth = config.readNumEntry( - "EdgeMarginWidth", layout.edgeMarginWidth ); - layout.leftSeparatorWidth = config.readNumEntry( - "LeftSeparatorWidth", layout.leftSeparatorWidth ); - layout.rightSeparatorWidth = config.readNumEntry( - "RightSeparatorWidth", layout.rightSeparatorWidth ); - layout.setGridMode( config.readEntry("GridMode") ); - - SDisplayLine &line = mDisplayState.line; - config.setGroup( "Line Size" ); - line.lineSize[SDisplayLine::hexadecimal] = config.readUnsignedNumEntry( - "Hexadecimal", line.lineSize[SDisplayLine::hexadecimal] ); - line.lineSize[SDisplayLine::decimal] = config.readUnsignedNumEntry( - "Decimal", line.lineSize[SDisplayLine::decimal] ); - line.lineSize[SDisplayLine::octal] = config.readUnsignedNumEntry( - "Octal", line.lineSize[SDisplayLine::octal] ); - line.lineSize[SDisplayLine::binary] = config.readUnsignedNumEntry( - "Binary", line.lineSize[SDisplayLine::binary] ); - line.lineSize[SDisplayLine::textOnly] = config.readUnsignedNumEntry( - "TextOnly", line.lineSize[SDisplayLine::textOnly] ); - config.setGroup( "Column Size" ); - line.columnSize[SDisplayLine::hexadecimal] = config.readUnsignedNumEntry( - "Hexadecimal", line.columnSize[SDisplayLine::hexadecimal] ); - line.columnSize[SDisplayLine::decimal] = config.readUnsignedNumEntry( - "Decimal", line.columnSize[SDisplayLine::decimal] ); - line.columnSize[SDisplayLine::octal] = config.readUnsignedNumEntry( - "Octal", line.columnSize[SDisplayLine::octal] ); - line.columnSize[SDisplayLine::binary] = config.readUnsignedNumEntry( - "Binary", line.columnSize[SDisplayLine::binary] ); - line.columnSize[SDisplayLine::textOnly] = config.readUnsignedNumEntry( - "TextOnly", line.columnSize[SDisplayLine::textOnly] ); - - SDisplayFont &font = mDisplayState.font; - config.setGroup( "Display Font" ); - font.useSystemFont = config.readBoolEntry( - "UseSystemFont", true ); - font.localFont = config.readFontEntry( - "LocalFont", &font.localFont ); - font.nonPrintChar = config.readNumEntry( - "NonPrintChar", font.nonPrintChar ); - - SDisplayColor &color = mDisplayState.color; - config.setGroup( "Display Colors" ); - color.useSystemColor = config.readBoolEntry( - "UseSystemColor", color.useSystemColor ); - color.textBg = config.readColorEntry( - "TextBg", &color.textBg ); - color.secondTextBg = config.readColorEntry( - "SecondTextBg", &color.secondTextBg ); - color.offsetBg = config.readColorEntry( - "OffsetBg", &color.offsetBg ); - color.inactiveBg = config.readColorEntry( - "InactiveBg", &color.inactiveBg ); - color.primaryFg[0] = config.readColorEntry( - "PrimaryFg1", &color.primaryFg[0] ); - color.primaryFg[1] = config.readColorEntry( - "PrimaryFg2", &color.primaryFg[1] ); - color.offsetFg = config.readColorEntry( - "OffsetFg", &color.offsetFg ); - color.secondaryFg = config.readColorEntry( - "SecondaryFg", &color.secondaryFg ); - color.markBg = config.readColorEntry( - "MarkBg", &color.markBg ); - color.markFg = config.readColorEntry( - "MarkFg", &color.markFg ); - color.cursorBg = config.readColorEntry( - "CursorBg", &color.cursorBg ); - color.cursorFg = config.readColorEntry( - "CursorFg", &color.cursorFg ); - color.leftSeparatorFg = config.readColorEntry( - "LeftSeparatorFg", &color.leftSeparatorFg ); - color.rightSeparatorFg = config.readColorEntry( - "RightSeparatorFg", &color.rightSeparatorFg ); - color.nonPrintFg = config.readColorEntry( - "NonPrintFg", &color.nonPrintFg ); - color.gridFg = config.readColorEntry( - "GridFg", &color.gridFg ); - color.bookmarkBg = config.readColorEntry( - "BookmarkBg", &color.bookmarkBg ); - color.bookmarkFg = config.readColorEntry( - "BookmarkFg", &color.bookmarkFg ); - - SDisplayCursor &cursor = mDisplayState.cursor; - config.setGroup( "Display Cursor" ); - cursor.alwaysVisible = config.readBoolEntry( - "NeverBlink", cursor.alwaysVisible ); - cursor.alwaysBlockShape = config.readBoolEntry( - "AlwaysBlockShape", cursor.alwaysBlockShape ); - cursor.thickInsertShape = config.readBoolEntry( - "ThickInsertShape", cursor.thickInsertShape ); - cursor.setFocusMode( config.readEntry("FocusMode") ); - cursor.interval = config.readNumEntry( - "Interval", cursor.interval ); - - SDisplayMisc &misc = mDisplayState.misc; - config.setGroup( "Display Misc" ); - misc.undoLevel = config.readNumEntry( - "UndoLevel", misc.undoLevel ); - misc.setOpenFile( config.readEntry("OpenFile") ); - misc.inputSound = config.readBoolEntry( - "InputSound", misc.inputSound ); - misc.fatalSound = config.readBoolEntry( - "FatalSound", misc.fatalSound ); - misc.autoCopyToClipboard = config.readBoolEntry( - "AutoCopyToClipboard", misc.autoCopyToClipboard ); - misc.insertMode = config.readBoolEntry( - "InsertMode", misc.insertMode ); - misc.writeProtect = config.readBoolEntry( - "WriteProtect", misc.writeProtect ); - misc.confirmWrap = config.readBoolEntry( - "ConfirmWrap", misc.confirmWrap ); - misc.cursorJump = config.readBoolEntry( - "CursorJump", misc.cursorJump ); - misc.makeBackup = config.readBoolEntry( - "MakeBackup", misc.makeBackup ); - misc.confirmThreshold = config.readBoolEntry( - "ConfirmThreshold", misc.confirmThreshold ); - misc.thresholdValue = config.readNumEntry( - "ThresholdValue", misc.thresholdValue ); - misc.discardRecent = config.readBoolEntry( - "DiscardRecent", misc.discardRecent ); - misc.gotoOnStartup = config.readBoolEntry( - "GotoOnStartup", misc.gotoOnStartup ); - misc.gotoOnReload = config.readBoolEntry( - "GotoOnReload", misc.gotoOnReload ); - misc.bookmarkOffsetColumn = config.readBoolEntry( - "ShowBookmarkInOffsetColumn", misc.bookmarkOffsetColumn ); - misc.bookmarkEditor = config.readBoolEntry( - "ShowBookmarkInEditor", misc.bookmarkEditor ); -} - - - -void CHexEditorWidget::resizeEvent( TQResizeEvent *e ) -{ - mHexView->resize( e->size().width(), e->size().height() ); -} - - -void CHexEditorWidget::fontChanged( void ) -{ - if( mDisplayState.font.useSystemFont == true ) - { - setFont( mDisplayState.font ); - } -} - -void CHexEditorWidget::paletteChanged( void ) -{ - setColor( mDisplayState.color ); -} - -void CHexEditorWidget::layoutChanged( const SDisplayLayout &/*layout*/ ) -{ - //mDisplayState.layout = layout; -} - -void CHexEditorWidget::inputModeChanged( const SDisplayInputMode &input ) -{ - mDisplayState.input = input; -} - - -void CHexEditorWidget::setLineSize(const SDisplayLine &line ) -{ - mDisplayState.line = line; -} - -void CHexEditorWidget::setLayout( const SDisplayLayout &layout ) -{ - // - // We only set the values that can be modified by the dialog - // - mDisplayState.layout.lockLine = layout.lockLine; - mDisplayState.layout.lockColumn = layout.lockColumn; - mDisplayState.layout.leftSeparatorWidth = layout.leftSeparatorWidth; - mDisplayState.layout.rightSeparatorWidth = layout.rightSeparatorWidth; - mDisplayState.layout.separatorMarginWidth = layout.separatorMarginWidth; - mDisplayState.layout.edgeMarginWidth = layout.edgeMarginWidth; - mDisplayState.layout.columnCharSpace = layout.columnCharSpace; - mDisplayState.layout.columnSpacing = layout.columnSpacing; - mDisplayState.layout.horzGridWidth = layout.horzGridWidth; - mDisplayState.layout.vertGridWidth = layout.vertGridWidth; - - // - // Select the line and column sizes we shall use now. - // - SDisplayLayout &l = mDisplayState.layout; - l.lineSize = mDisplayState.line.lineSize[ l.primaryMode ]; - l.columnSize = mDisplayState.line.columnSize[ l.primaryMode ]; - - mHexView->setLayout( mDisplayState.layout ); -} - -void CHexEditorWidget::setCursor( const SDisplayCursor &cursor ) -{ - mDisplayState.cursor = cursor; - mHexView->setCursor( mDisplayState.cursor, true ); -} - -void CHexEditorWidget::setColor( const SDisplayColor &color ) -{ - mDisplayState.color = color; - - // - // The selection colors can not be chosen. - // - mDisplayState.color.selectBg = kapp->palette().active().highlight(); - mDisplayState.color.selectFg = kapp->palette().active().highlightedText(); - - if( mDisplayState.color.useSystemColor == true ) - { - SDisplayColor c = mDisplayState.color; - c.textBg = kapp->palette().active().base(); - c.secondTextBg = kapp->palette().active().base(); - c.offsetBg = kapp->palette().active().base(); - c.inactiveBg = kapp->palette().active().base(); - c.primaryFg[0] = kapp->palette().active().text(); - c.primaryFg[1] = kapp->palette().active().text(); - c.nonPrintFg = kapp->palette().active().text(); - c.offsetFg = kapp->palette().active().text(); - c.secondaryFg = kapp->palette().active().text(); - c.leftSeparatorFg = kapp->palette().active().text(); - c.rightSeparatorFg = kapp->palette().active().text(); - c.cursorBg = kapp->palette().active().text(); - c.cursorFg = kapp->palette().active().base(); - c.gridFg = kapp->palette().active().text(); - SDisplayColor defaultColor; - c.bookmarkBg = defaultColor.bookmarkBg; - c.bookmarkFg = defaultColor.bookmarkFg; - - mHexView->setColor( c, true ); - } - else - { - mHexView->setColor( mDisplayState.color, true ); - } -} - - -void CHexEditorWidget::setFont( const SDisplayFont &font ) -{ - mDisplayState.font = font; - - SDisplayFontInfo fontInfo; - if( mDisplayState.font.useSystemFont == true ) - { - fontInfo.font = TDEGlobalSettings::fixedFont(); - } - else - { - fontInfo.font = mDisplayState.font.localFont; - } - fontInfo.nonPrintChar = mDisplayState.font.nonPrintChar; - mHexView->setFont( fontInfo, true ); -} - -void CHexEditorWidget::setMisc( const SDisplayMisc &misc ) -{ - mDisplayState.misc = misc; - mHexView->setMisc( mDisplayState.misc ); -} - - - -void CHexEditorWidget::setHexadecimalMode( void ) -{ - layout().primaryMode = SDisplayLayout::hexadecimal; - layout().lineSize = line().lineSize[ SDisplayLine::hexadecimal ]; - layout().columnSize = line().columnSize[ SDisplayLine::hexadecimal ]; - mHexView->setLayout( layout() ); -} - - -void CHexEditorWidget::setDecimalMode( void ) -{ - layout().primaryMode = SDisplayLayout::decimal; - layout().lineSize = line().lineSize[ SDisplayLine::decimal ]; - layout().columnSize = line().columnSize[ SDisplayLine::decimal ]; - mHexView->setLayout( layout() ); -} - - -void CHexEditorWidget::setOctalMode( void ) -{ - layout().primaryMode = SDisplayLayout::octal; - layout().lineSize = line().lineSize[ SDisplayLine::octal ]; - layout().columnSize = line().columnSize[ SDisplayLine::octal ]; - mHexView->setLayout( layout() ); -} - - -void CHexEditorWidget::setBinaryMode( void ) -{ - layout().primaryMode = SDisplayLayout::binary; - layout().lineSize = line().lineSize[ SDisplayLine::binary ]; - layout().columnSize = line().columnSize[ SDisplayLine::binary ]; - mHexView->setLayout( layout() ); -} - - -void CHexEditorWidget::setTextMode( void ) -{ - layout().primaryMode = SDisplayLayout::textOnly; - layout().lineSize = line().lineSize[ SDisplayLine::textOnly ]; - layout().columnSize = line().columnSize[ SDisplayLine::textOnly ]; - mHexView->setLayout( layout() ); -} - - - -void CHexEditorWidget::saveWorkingDirectory( const TQString &url ) -{ - if( url.isEmpty() == true ) - { - return; - } - - int index = url.findRev( '/' ); - if( index != -1 ) - { - mWorkDir = url.left( index+1 ); - } -} - - - -void CHexEditorWidget::newFile( void ) -{ - if( busy( true ) == true ) - { - return; - } - - TQString url = i18n("Untitled %1").arg( mUntitledCount ); - - // - // If the url is already present in the document list (should not happen), - // then this document is "raised". - // - bool success = selectDocument( url, false ); - if( success == true ) - { - return; - } - - // - // Prepare a new buffer we can load the document into - // - success = createBuffer(); - if( success == false ) - { - return; - } - - int errCode = mHexView->newFile( url ); - if( errCode != Err_Success ) - { - TQString msg = i18n("Unable to create new document."); - KMessageBox::sorry( topLevelWidget(), msg, i18n("Operation Failed") ); - return; - } - - mUntitledCount += 1; -} - - - - -void CHexEditorWidget::newFile( const TQByteArray &data ) -{ - newFile(); - mHexView->append( data ); -} - - - - -void CHexEditorWidget::open() -{ - KURL file = KFileDialog::getOpenURL( mWorkDir, "*" ,topLevelWidget() ); - - if( file.isEmpty() ) - return; - - TQString url = file.url(); - - saveWorkingDirectory( url ); - - if( busy( true ) ) - return; - - // - // If the url is already present in the document list, then this - // document is "raised". - // - if( selectDocument( url, true ) ) - return; - - // - // Prepare a new buffer we can load the document into - // - if( !createBuffer() ) - return; - - int errCode = readURL( file, false ); - if( errCode != Err_Success ) - { - emit errorLoadFile( url ); - removeBuffer(); - } - else if( errCode == Err_Success ) - { - defaultWriteProtection(); - } -} - - - -void CHexEditorWidget::open( const TQString &url, bool reloadWhenChanged, - uint offset ) -{ - if( busy( true ) == true ) - { - return; - } - - // - // If the url is already present in the document list, then this - // document is "raised". - // - bool success = selectDocument( url, reloadWhenChanged ); - if( success == true ) - { - return; - } - - // - // Prepare a new buffer we can load the document into - // - success = createBuffer(); - if( success == false ) - { - return; - } - - int errCode = readURL( url, false ); - if( errCode != Err_Success ) - { - emit errorLoadFile( url ); - removeBuffer(); - } - else if( errCode == Err_Success ) - { - mHexView->gotoOffset( offset ); - defaultWriteProtection(); - } -} - - -void CHexEditorWidget::stepFile( bool next ) -{ - // - // The buffer list is is reverse when compared with the visible - // document list in the menu so I toggle the flag. - // - next = next == true ? false : true; - - CHexBuffer *hexBuffer = documentItem( mHexView->url(), next ); - if( hexBuffer == 0 ) - { - return; - } - - mHexView->setBuffer( hexBuffer ); -} - - - - - -bool CHexEditorWidget::isOpen( const TQString &url, uint &offset ) -{ - CHexBuffer *hexBuffer = documentItem( url ); - if( hexBuffer == 0 ) - { - return( false ); - } - offset = hexBuffer->cursorOffset(); - return( true ); -} - - -bool CHexEditorWidget::selectDocument( const TQString &url, - bool reloadWhenChanged ) -{ - CHexBuffer *hexBuffer = documentItem( url ); - if( hexBuffer == 0 ) - { - return( false ); - } - - mHexView->setBuffer( hexBuffer ); - - if( reloadWhenChanged == true && mHexView->urlValid() == true ) - { - if( modifiedByAlien( mHexView->url() ) == true ) - { - reload(); - } - } - - return( true ); -} - - -void CHexEditorWidget::insertFile( void ) -{ - KFileDialog fdlg(mWorkDir, TQString(), topLevelWidget(), 0, TRUE); - fdlg.setOperationMode( KFileDialog::Opening ); - fdlg.okButton()->setGuiItem( KStdGuiItem::insert() ); - fdlg.setCaption(i18n("Insert File")); - - if (!fdlg.exec()) return; - KURL file = fdlg.selectedURL(); - - if( file.isEmpty() ) - return; - - if( !file.isLocalFile() ) - { - KMessageBox::sorry( this, i18n( "Only local files are currently supported." ) ); - return; - } - - TQString url = file.path(); - - saveWorkingDirectory( url ); - - if( busy( true ) ) - return; - - readURL( url, true ); -} - - - -void CHexEditorWidget::stop( void ) -{ - mProgressStop = mProgressBusy; -} - - -bool CHexEditorWidget::close( void ) -{ - if( busy( true ) == true ) - { - return( false ); - } - - if( querySave() == false ) - { - return( false ); - } - - removeBuffer(); - return( true ); -} - - - - -bool CHexEditorWidget::closeAll( void ) -{ - if( busy( true ) == true ) - { - return( false ); - } - - while( mDocumentList.count() > 0 ) - { - CHexBuffer *buf; - for( buf = mDocumentList.first(); buf != 0; buf = mDocumentList.next() ) - { - // - // We select the buffer we are about to close because it will - // the become visible, and because 'close()' works on the current - // buffer. - // - mHexView->setBuffer( buf ); - if( close() == false ) - { - return( false ); - } - } - - // - // The document list will always contain at least one element because - // the hexview widget needs a hexbuffer to work. If this hexbuffer is - // not valid, then all files have been closed. - // - if( mDocumentList.count() == 1 && mHexView->documentPresent() == false ) - { - break; - } - } - - return( true ); -} - - - -bool CHexEditorWidget::querySave( void ) -{ - if( mHexView->modified() == false ) - { - return( true ); - } - - TQString msg = i18n("" - "The current document has been modified.\n" - "Do you want to save it?" ); - int reply = KMessageBox::warningYesNoCancel( topLevelWidget(), msg, TQString(), KStdGuiItem::save(), KStdGuiItem::discard() ); - if( reply == KMessageBox::Yes ) - { - return( save() ); - } - else if( reply == KMessageBox::No ) - { - return( true ); - } - else - { - return( false ); - } -} - - -bool CHexEditorWidget::backup( void ) -{ - if( mHexView->documentPresent() == false || mHexView->urlValid() == false ) - { - return( false ); - } - - KURL kurl( mHexView->url() ); - if( kurl.isLocalFile() == false ) - { - return( false ); - } - - const TQString currentName = kurl.path(); - TQString backupName = currentName + '~'; - - int errCode = rename( currentName.latin1(), backupName.latin1() ); - if( errCode != 0 ) - { - return( false ); - } - - - return( true ); -} - - - -// -// Returns false if operation was canceled -// -bool CHexEditorWidget::save( void ) -{ - if( mHexView->documentPresent() == false ) - { - return( true ); - } - - if( mHexView->urlValid() == false ) - { - return( saveAs() ); - } - else - { - if( modifiedByAlien( mHexView->url() ) == true ) - { - TQString msg = i18n("" - "Current document has been changed on disk.\n" - "If you save now, those changes will be lost.\n" - "Proceed?" ); - int reply = KMessageBox::warningYesNoCancel( topLevelWidget(), msg, - i18n("Save"), KStdGuiItem::save(), KStdGuiItem::discard() ); - if( reply == KMessageBox::No || reply == KMessageBox::Cancel ) - { - return( reply == KMessageBox::No ? true : false ); - } - } - - if( mDisplayState.misc.makeBackup == true ) - { - backup(); - } - writeURL( mHexView->url() ); - } - - return( true ); -} - - -// -// Returns false if operation was canceled -// -bool CHexEditorWidget::saveAs( void ) -{ - if( mHexView->documentPresent() == false ) - { - return( true ); - } - - KURL url; - while( 1 ) - { - url = KFileDialog::getSaveURL( mHexView->url(), "*", this ); - if( url.isEmpty() == true ) - { - return( false ); - } - else - { - saveWorkingDirectory( url.url() ); - } - - if( url.isLocalFile() ) - { - TQString name( url.path() ); - TQFileInfo info( name ); - - if( info.exists() ) - { - TQString msg = i18n("" - "A document with this name already exists.\n" - "Do you want to overwrite it?" ); - int reply = KMessageBox::warningContinueCancel( topLevelWidget(), msg, - i18n("Save As"), i18n("Overwrite") ); - if( reply == KMessageBox::Continue ) - break; - } - else - break; - } - } - - TQString symbolicName( url.url() ); -// KURL::decode( symbolicName ); - - mHexView->setUrl( symbolicName ); - writeURL( mHexView->url() ); - return( true ); -} - - - -void CHexEditorWidget::reload( void ) -{ - if( mHexView->documentPresent() == false ) - { - return; - } - - if( busy( true ) == true ) - { - return; - } - - if( mHexView->urlValid() == false ) - { - TQString msg = i18n( "The current document does not exist on the disk." ); - KMessageBox::sorry( topLevelWidget(), msg, i18n("Reload") ); - return; - } - - if( mHexView->modified() == true ) - { - TQString msg; - if( modifiedByAlien( mHexView->url() ) == true ) - { - msg = i18n( "The current document has changed on the disk and " - "also contains unsaved modifications.\n" - "If you reload now, the modifications will be lost." ); - } - else - { - msg = i18n( "The current document contains unsaved modifications.\n" - "If you reload now, the modifications will be lost." ); - } - - int reply = KMessageBox::warningContinueCancel(topLevelWidget(),msg,i18n("Reload"), i18n("&Reload")); - if( reply != KMessageBox::Continue ) - { - return; - } - } - - TQString url( mHexView->url() ); - uint offset = mHexView->offset(); - - //mHexView->closeFile(); - int errCode = readURL( url, false ); - if( errCode == Err_Success && gotoReloadOffset() == true ) - { - mHexView->gotoOffset( offset ); - } - -} - - -void CHexEditorWidget::print( void ) -{ - CHexPrinter prt; - - prt.addDialogPage( new LayoutDialogPage() ); - - prt.setPageSelection( KPrinter::SystemSide ); - prt.setFullPage( true ); // I use my own marings - - // FIXME: Make a better header for the printingdialog - if (prt.setup(topLevelWidget(), i18n("Print Hex-Document"))) - { - prt.setTopMarginMM( prt.option("kde-khexedit-topmarginmm").toInt() ); - prt.setBottomMarginMM( prt.option("kde-khexedit-bottommarginmm").toInt() ); - prt.setLeftMarginMM( prt.option("kde-khexedit-leftmarginmm").toInt() ); - prt.setRightMarginMM( prt.option("kde-khexedit-rightmarginmm").toInt() ); - - prt.setPageHeader( (prt.option("kde-khexedit-headercheck") == "true"), - prt.option("kde-khexedit-headercombo0").toInt(), - prt.option("kde-khexedit-headercombo1").toInt(), - prt.option("kde-khexedit-headercombo2").toInt(), - prt.option("kde-khexedit-headercombo3").toInt() ); - - prt.setPageFooter( (prt.option("kde-khexedit-footercheck") == "true"), - prt.option("kde-khexedit-footercombo0").toInt(), - prt.option("kde-khexedit-footercombo1").toInt(), - prt.option("kde-khexedit-footercombo2").toInt(), - prt.option("kde-khexedit-footercombo3").toInt() ); - - printPostscript(prt); - } - -} - - - - -void CHexEditorWidget::printPostscript( CHexPrinter &printer ) -{ - if( confirmPrintPageNumber( printer ) == false ) - { - return; - } - - // - // No i18n() on this one! - // Constants come from config.h - // - TQString creator( PACKAGE ); - creator += " "; - creator += VERSION; - - printer.setCreator( creator ); - - int errCode = prepareProgressData( pg_print ); - if( errCode == Err_Success ) - { - errCode = mHexView->print( printer, mProgressData ); - } - - TQString msg = i18n("Could not print data.\n"); - msg += hexError( errCode ); - - if( errCode != Err_Success ) - { - KMessageBox::sorry( topLevelWidget(), msg, i18n("Print") ); - } -} - - -bool CHexEditorWidget::confirmPrintPageNumber( CHexPrinter &printer ) -{ - if( mDisplayState.misc.confirmThreshold == true ) - { - uint numPage = mHexView->numPage( printer ); - printer.setMinMax( 1, numPage ); - uint numPageSelected = printer.pageList().count(); - - if( numPageSelected > mDisplayState.misc.thresholdValue ) - { - TQString msg = i18n( - "Print threshold exceeded.
" - "You are about to print one page.
" - "Proceed?", - "Print threshold exceeded.
" - "You are about to print %n pages.
" - "Proceed?", - numPageSelected ); - int reply = KMessageBox::warningYesNo( topLevelWidget(), msg, - i18n("Print"), KStdGuiItem::print(), KStdGuiItem::cancel() ); - if( reply != KMessageBox::Continue ) - { - return( false ); - } - } - } - - return( true ); -} - - -void CHexEditorWidget::exportDialog( void ) -{ - if( mExportDialog == 0 ) - { - mExportDialog = new CExportDialog( topLevelWidget(), 0, false ); - if( mExportDialog == 0 ) { return; } - connect( mExportDialog, TQT_SIGNAL( exportText(const SExportText &)), - this, TQT_SLOT( exportText( const SExportText &)) ); - connect( mExportDialog, TQT_SIGNAL( exportHtml(const SExportHtml &)), - this, TQT_SLOT( exportHtml( const SExportHtml &)) ); - connect( mExportDialog, TQT_SIGNAL( exportCArray(const SExportCArray &)), - this, TQT_SLOT( exportCArray( const SExportCArray &)) ); - } - mExportDialog->show(); -} - - - -void CHexEditorWidget::exportText( const SExportText &ex ) -{ - int errCode = prepareProgressData( pg_export ); - if( errCode == Err_Success ) - { - errCode = mHexView->exportText( ex, mProgressData ); - } - - if( errCode != Err_Success ) - { - TQString msg = i18n("Unable to export data.\n"); - msg += hexError( errCode ); - KMessageBox::sorry( topLevelWidget(), msg, i18n("Export") ); - } -} - - -void CHexEditorWidget::exportHtml( const SExportHtml &ex ) -{ - int errCode = prepareProgressData( pg_export ); - if( errCode == Err_Success ) - { - errCode = mHexView->exportHtml( ex, mProgressData ); - } - - if( errCode != Err_Success ) - { - TQString msg = i18n("Unable to export data.\n"); - msg += hexError( errCode ); - KMessageBox::sorry( topLevelWidget(), msg, i18n("Export") ); - } -} - - -void CHexEditorWidget::exportCArray( const SExportCArray &ex ) -{ - int errCode = prepareProgressData( pg_export ); - if( errCode == Err_Success ) - { - errCode = mHexView->exportCArray( ex, mProgressData ); - } - - if( errCode != Err_Success ) - { - TQString msg = i18n("Unable to export data.\n"); - msg += hexError( errCode ); - KMessageBox::sorry( topLevelWidget(), msg, i18n("Export") ); - } -} - - -void CHexEditorWidget::encode( CConversion::EMode mode ) -{ - if( mHexView->losslessEncoding( mode ) == false ) - { - TQString msg = i18n("" - "The encoding you have selected is not reversible.\n" - "If you revert to the original encoding later, there is no " - "guarantee that the data can be restored to the original state."); - int reply = KMessageBox::warningContinueCancel( topLevelWidget(), msg, - i18n("Encode"), i18n("&Encode")); - if( reply != KMessageBox::Continue ) - { - // Restore correct menu setting - mHexView->reportEncoding(); - return; - } - } - - int errCode = prepareProgressData( pg_encode ); - if( errCode == Err_Success ) - { - errCode = mHexView->setEncoding( mode, mProgressData ); - } - - if( errCode != Err_Success ) - { - TQString msg = i18n("Could not encode data.\n"); - msg += hexError( errCode ); - KMessageBox::sorry( topLevelWidget(), msg, i18n("Encode") ); - } -} - -void CHexEditorWidget::undo( void ) -{ - mHexView->undo(); -} - -void CHexEditorWidget::redo( void ) -{ - mHexView->redo(); -} - -void CHexEditorWidget::toggleWriteProtection( void ) -{ - mDisplayState.input.readOnly = mDisplayState.input.readOnly == true ? - false : true; - mHexView->setInputMode( mDisplayState.input ); -} - -void CHexEditorWidget::defaultWriteProtection( void ) -{ - mDisplayState.input.readOnly = mDisplayState.misc.writeProtect; - mHexView->setInputMode( mDisplayState.input ); -} - -void CHexEditorWidget::toggleResizeLock( void ) -{ - mDisplayState.input.allowResize = mDisplayState.input.allowResize == true ? - false : true; - mHexView->setInputMode( mDisplayState.input ); -} - -void CHexEditorWidget::setResizeLock( bool state ) -{ - mDisplayState.input.allowResize = state; - mHexView->setInputMode( mDisplayState.input ); -} - -void CHexEditorWidget::enableInputLock( bool inputLock ) -{ - mDisplayState.input.inputLock = inputLock; - mHexView->setInputMode( mDisplayState.input ); -} - -void CHexEditorWidget::toggleOffsetColumnVisibility( void ) -{ - layout().offsetVisible = layout().offsetVisible == true ? false : true; - mHexView->setLayout( layout() ); -} - -void CHexEditorWidget::toggleTextColumnVisibility( void ) -{ - layout().secondaryMode = layout().secondaryMode == SDisplayLayout::hide ? - SDisplayLayout::textOnly : SDisplayLayout::hide; - mHexView->setLayout( layout() ); -} - -void CHexEditorWidget::toggleOffsetAsDecimal( void ) -{ - layout().offsetMode = layout().offsetMode == SDisplayLayout::hexadecimal ? - SDisplayLayout::decimal : SDisplayLayout::hexadecimal; - mHexView->setLayout( layout() ); -} - -void CHexEditorWidget::toggleDataUppercase( void ) -{ - layout().primaryUpperCase = layout().primaryUpperCase == true ? false : true; - mHexView->setLayout( layout() ); -} - -void CHexEditorWidget::toggleOffsetUppercase( void ) -{ - layout().offsetUpperCase = layout().offsetUpperCase == true ? false : true; - mHexView->setLayout( layout() ); -} - -void CHexEditorWidget::toggleInsertMode( void ) -{ - mHexView->setInsertMode( !mHexView->insertMode() ); -} - -void CHexEditorWidget::benchmark( void ) -{ - mHexView->benchmark(); -} - -void CHexEditorWidget::copy( void ) -{ - mHexView->copy(); -} - -void CHexEditorWidget::copyText( void ) -{ - mHexView->copyText(); -} - -void CHexEditorWidget::paste( void ) -{ - if( mHexView->documentPresent() == false ) - { - pasteNewFile(); - } - else - { - mHexView->paste(); - } -} - -void CHexEditorWidget::pasteNewFile( void ) -{ - newFile(); - mHexView->paste(); -} - -void CHexEditorWidget::cut( void ) -{ - mHexView->cut(); -} - -void CHexEditorWidget::selectAll( void ) -{ - mHexView->selectAll(); -} - -void CHexEditorWidget::unselect( void ) -{ - mHexView->unselect(); -} - - -void CHexEditorWidget::addBookmark( void ) -{ - mHexView->addBookmark( -1 ); -} - - -void CHexEditorWidget::removeBookmark( void ) -{ - if( mHexView->bookmarkCount() > 0 ) - { - mHexView->removeBookmark( false ); - } -} - - -void CHexEditorWidget::removeAllBookmark( void ) -{ - if( mHexView->bookmarkCount() > 0 ) - { - TQString msg = i18n("" - "Deleted bookmarks can not be restored.\n" - "Proceed?" ); - int reply = KMessageBox::warningContinueCancel( topLevelWidget(), msg ); - if( reply != KMessageBox::Continue ) - { - return; - } - mHexView->removeBookmark( true ); - } -} - - -void CHexEditorWidget::replaceBookmark( void ) -{ - mHexView->replaceBookmark(); -} - - -void CHexEditorWidget::gotoBookmark( int position ) -{ - mHexView->gotoBookmark( (uint)position ); -} - -void CHexEditorWidget::gotoNextBookmark( void ) -{ - mHexView->gotoNextBookmark(true); -} - -void CHexEditorWidget::gotoPrevBookmark( void ) -{ - mHexView->gotoNextBookmark(false); -} - -void CHexEditorWidget::gotoOffset( void ) -{ - if( mGotoDialog == 0 ) - { - mGotoDialog = new CGotoDialog( topLevelWidget(), 0, false ); - if( mGotoDialog == 0 ) { return; } - connect( mGotoDialog, TQT_SIGNAL(gotoOffset( uint, uint, bool, bool )), - mHexView, TQT_SLOT(gotoOffset( uint, uint, bool, bool )) ); - } - mGotoDialog->show(); -} - - -void CHexEditorWidget::find( void ) -{ - if( mFindNavigatorDialog != 0 ) - { - mFindNavigatorDialog->hide(); - } - - if( mFindDialog == 0 ) - { - mFindDialog = new CFindDialog( topLevelWidget(), 0, false ); - if( mFindDialog == 0 ) { return; } - connect( mFindDialog, - TQT_SIGNAL(findData(SSearchControl &, uint, bool)), - TQT_SLOT(findData(SSearchControl &, uint, bool)) ); - } - mFindDialog->show(); -} - - - -void CHexEditorWidget::findData( SSearchControl &sc, uint mode, bool navigator) -{ - for( uint i=0; i < 2; i++ ) - { - int errCode; - if( mode == Find_First ) - { - errCode = mHexView->findFirst( sc ); - if( errCode == Err_Success ) - { - if( navigator == true ) - { - findNavigator( sc ); - } - return; - } - } - else if( mode == Find_Next ) - { - errCode = mHexView->findNext( sc ); - if( errCode == Err_Success ) - { - if( navigator == true ) - { - findNavigator( sc ); - } - return; - } - } - else - { - return; - } - - if( errCode == Err_WrapBuffer && i == 0 ) - { - bool reply = askWrap( sc.forward, i18n("Find") ); - if( reply == false ) - { - return; - } - - sc.fromCursor = false; - mode = Find_First; - } - } - - if( mode == Find_First ) - { - TQString msg = i18n( "Search key not found in document." ); - KMessageBox::sorry( topLevelWidget(), msg, i18n("Find") ); - } -} - - - -void CHexEditorWidget::findAgain( void ) -{ - if( canFind( true ) == true ) - { - mFindDialog->findAgain( CFindDialog::find_Again ); - } -} - - -void CHexEditorWidget::findNext( void ) -{ - if( canFind( true ) == true ) - { - mFindDialog->findAgain( CFindDialog::find_Next ); - } -} - - -void CHexEditorWidget::findPrevious( void ) -{ - if( canFind( true ) == true ) - { - mFindDialog->findAgain( CFindDialog::find_Previous ); - } -} - - -bool CHexEditorWidget::askWrap( bool fwd, const TQString &header ) -{ - if( mDisplayState.misc.confirmWrap == false ) - { - return( true ); // Never ask the user - } - - TQString msg; - if( fwd == true ) - { - msg += i18n("" - "End of document reached.\n" - "Continue from the beginning?" ); - } - else - { - msg += i18n("" - "Beginning of document reached.\n" - "Continue from the end?" ); - } - - int reply = KMessageBox::questionYesNo( topLevelWidget(), msg, header, KStdGuiItem::cont(), KStdGuiItem::cancel() ); - return( reply == KMessageBox::Yes ? true : false ); -} - - -bool CHexEditorWidget::canFind( bool showError ) -{ - if( mFindDialog == 0 || mFindDialog->isEmpty() == true ) - { - if( showError == true ) - { - TQString msg = i18n("" - "Your request can not be processed.\n" - "No search pattern defined." ); - KMessageBox::sorry( topLevelWidget(), msg, i18n("Find") ); - } - return( false ); - } - - return( true ); -} - - - -void CHexEditorWidget::findNavigator( SSearchControl &sc ) -{ - if( canFind( false ) == false ) - { - return; - } - - if( mFindNavigatorDialog == 0 ) - { - mFindNavigatorDialog = new CFindNavigatorDialog(topLevelWidget(),0,false); - if( mFindNavigatorDialog == 0 ) { return; } - connect( mFindNavigatorDialog, - TQT_SIGNAL(findData(SSearchControl &, uint, bool)), - TQT_SLOT(findData(SSearchControl &, uint, bool)) ); - connect( mFindNavigatorDialog, TQT_SIGNAL(makeKey(void)), - TQT_SLOT(find()) ); - } - if( mFindNavigatorDialog->isVisible() == false ) - { - mFindNavigatorDialog->defineData( sc ); - } - mFindNavigatorDialog->show(); -} - - - -void CHexEditorWidget::replace( void ) -{ - hideReplacePrompt(); - - if( mReplaceDialog == 0 ) - { - mReplaceDialog = new CReplaceDialog( topLevelWidget(), 0, false ); - if( mReplaceDialog == 0 ) { return; } - connect( mReplaceDialog, - TQT_SIGNAL( replaceData( SSearchControl &, uint)), - TQT_SLOT( replaceData( SSearchControl &, uint))); - } - mReplaceDialog->show(); -} - - - -void CHexEditorWidget::replaceData( SSearchControl &sc, uint mode ) -{ - while( 1 ) - { - if( mode == Replace_All || mode == Replace_AllInit ) - { - mHexView->replaceAll( sc, mode == Replace_AllInit ? true : false ); - } - else if( mode == Replace_First ) - { - int errCode = mHexView->findFirst( sc ); - if( errCode == Err_Success ) - { - replacePrompt( sc ); - return; - } - } - else if( mode == Replace_Next ) - { - int errCode = mHexView->replaceMarked( sc ); - if( errCode != Err_Success ) - { - // Perhaps a notification here ? - } - errCode = mHexView->findNext( sc ); - if( errCode == Err_Success ) - { - replacePrompt( sc ); - return; - } - } - else if( mode == Replace_Ignore ) - { - int errCode = mHexView->findNext( sc ); - if( errCode == Err_Success ) - { - replacePrompt( sc ); - return; - } - } - else - { - break; - } - - if( sc.wrapValid == false ) - { - break; - } - - bool reply = askWrap( sc.forward, i18n("Find and Replace") ); - if( reply == false ) - { - break; - } - - int errCode = mHexView->findWrap( sc ); - if( errCode != Err_Success ) - { - break; - } - - if( mode == Replace_All || mode == Replace_AllInit ) - { - mode = Replace_All; - continue; - } - - replacePrompt( sc ); - return; - } - - replaceResult( sc ); -} - -void CHexEditorWidget::replacePrompt( SSearchControl &sc ) -{ - if( mReplacePromptDialog == 0 ) - { - mReplacePromptDialog = new CReplacePromptDialog(topLevelWidget(), 0,false); - if( mReplacePromptDialog == 0 ) { return; } - connect( mReplacePromptDialog, - TQT_SIGNAL( replaceData( SSearchControl &, uint)), - TQT_SLOT( replaceData( SSearchControl &, uint))); - } - if( mReplacePromptDialog->isVisible() == false ) - { - mReplacePromptDialog->defineData( sc ); - } - mReplacePromptDialog->show(); -} - - -void CHexEditorWidget::hideReplacePrompt( void ) -{ - if( mReplacePromptDialog != 0 ) - { - mReplacePromptDialog->hide(); - } -} - - - -void CHexEditorWidget::replaceResult( SSearchControl &sc ) -{ - hideReplacePrompt(); - - if( sc.match == false ) - { - TQString msg; - if( sc.inSelection == true ) - { - msg += i18n( "Search key not found in selected area." ); - } - else - { - msg += i18n( "Search key not found in document." ); - } - KMessageBox::information( topLevelWidget(), msg, i18n("Find & Replace")); - } - else - { - const TQString msg = i18n( - "Operation complete.

One replacement was made.", - "Operation complete.

%n replacements were made.", sc.numReplace ); - KMessageBox::information( topLevelWidget(), msg, i18n("Find & Replace")); - } -} - - -void CHexEditorWidget::insertPattern( void ) -{ - if( mInsertDialog == 0 ) - { - mInsertDialog = new CInsertDialog( topLevelWidget(), 0, false ); - if( mInsertDialog == 0 ) { return; } - connect( mInsertDialog, TQT_SIGNAL(execute( SInsertData & )), - mHexView, TQT_SLOT(insert( SInsertData & )) ); - } - mInsertDialog->show(); -} - - -void CHexEditorWidget::encoding( void ) -{ - TQString msg = i18n("" - "Not available yet!\n" - "Define your own encoding" ); - KMessageBox::sorry( topLevelWidget(), msg, i18n("Encoding") ); -} - - -void CHexEditorWidget::strings( void ) -{ - if( mStringDialog == 0 ) - { - mStringDialog = new CStringDialog( topLevelWidget(), 0, false ); - if( mStringDialog == 0 ) { return; } - connect( mStringDialog, TQT_SIGNAL(markText( uint, uint, bool )), - mHexView, TQT_SLOT(setMark( uint, uint, bool )) ); - connect( mStringDialog, TQT_SIGNAL(collect()), TQT_SLOT(collectStrings()) ); - connect( mHexView, TQT_SIGNAL(fileName( const TQString &, bool ) ), - mStringDialog, TQT_SLOT( removeList() ) ); - connect( mHexView, TQT_SIGNAL(dataChanged()), - mStringDialog, TQT_SLOT(setDirty()) ); - } - mStringDialog->show(); -} - - -void CHexEditorWidget::collectStrings( void ) -{ - int errCode = prepareProgressData( pg_strings ); - if( errCode == Err_Success ) - { - mHexView->collectStrings( mStringDialog->stringData() ); - errCode = mStringDialog->updateList( mProgressData ); - } - - if( errCode != Err_Success && errCode != Err_Stop ) - { - TQString msg = i18n("Could not collect strings.\n"); - msg += hexError( errCode ); - KMessageBox::sorry( topLevelWidget(), msg, i18n("Collect Strings") ); - } - -} - - - -void CHexEditorWidget::recordView( void ) -{ - TQString msg = i18n("" - "Not available yet!\n" - "Define a record (structure) and fill it with data from the document." ); - KMessageBox::sorry( topLevelWidget(), msg, i18n("Record Viewer") ); -} - -void CHexEditorWidget::filter( void ) -{ - if( mFilterDialog == 0 ) - { - mFilterDialog = new CFilterDialog( topLevelWidget(), 0, false ); - if( mFilterDialog == 0 ) { return; } - connect( mFilterDialog, TQT_SIGNAL(filterData( SFilterControl & )), - mHexView, TQT_SLOT(filter( SFilterControl & )) ); - } - mFilterDialog->show(); -} - - -void CHexEditorWidget::chart( void ) -{ - if( mCharTableDialog == 0 ) - { - mCharTableDialog = new CCharTableDialog( topLevelWidget(), 0, false ); - if( mCharTableDialog == 0 ) { return; } - connect( mCharTableDialog, TQT_SIGNAL(assign( const TQByteArray & )), - mHexView, TQT_SLOT(insert( const TQByteArray & )) ); - } - mCharTableDialog->show(); -} - - -void CHexEditorWidget::converter( void ) -{ - if( mConverterDialog == 0 ) - { - mConverterDialog = new CConverterDialog( this, "converter", false ); - connect( mConverterDialog, TQT_SIGNAL(probeCursorValue(TQByteArray &, uint)), - mHexView, TQT_SLOT(valueOnCursor(TQByteArray &, uint)) ); - } - mConverterDialog->show(); -} - - -void CHexEditorWidget::statistics( void ) -{ - if( mFileInfoDialog == 0 ) - { - mFileInfoDialog = new CFileInfoDialog( topLevelWidget(), 0, false ); - if( mFileInfoDialog == 0 ) { return; } - connect( mFileInfoDialog, TQT_SIGNAL(collectStatistic(SStatisticControl &)), - TQT_SLOT(collectStatistics(SStatisticControl &))); - connect( mHexView, TQT_SIGNAL(dataChanged()), - mFileInfoDialog, TQT_SLOT(setDirty()) ); - } - mFileInfoDialog->show(); -} - - -void CHexEditorWidget::collectStatistics( SStatisticControl &sc ) -{ - int errCode = prepareProgressData( pg_statistic ); - if( errCode == Err_Success ) - { - errCode = mHexView->collectStatistic( sc, mProgressData ); - if( errCode == Err_Success ) - { - mFileInfoDialog->setStatistics( sc ); - } - } - - if( errCode != Err_Success && errCode != Err_Stop ) - { - mFileInfoDialog->setStatistics(); // Default values - - TQString msg = i18n("Could not collect document statistics.\n"); - msg += hexError( errCode ); - KMessageBox::sorry( topLevelWidget(), msg, - i18n("Collect Document Statistics") ); - } - -} - - -void CHexEditorWidget::options( void ) -{ - if( mOptionDialog == 0 ) - { - mOptionDialog = new COptionDialog( topLevelWidget(), 0, false ); - if( mOptionDialog == 0 ) { return; } - - connect( mOptionDialog, TQT_SIGNAL(lineSizeChoice(const SDisplayLine &)), - TQT_SLOT(setLineSize(const SDisplayLine &)) ); - connect( mOptionDialog, TQT_SIGNAL(layoutChoice(const SDisplayLayout &)), - TQT_SLOT(setLayout(const SDisplayLayout &)) ); - connect( mOptionDialog, TQT_SIGNAL(fontChoice(const SDisplayFont &)), - TQT_SLOT(setFont(const SDisplayFont &)) ); - connect( mOptionDialog, TQT_SIGNAL(colorChoice(const SDisplayColor &)), - TQT_SLOT(setColor(const SDisplayColor &)) ); - connect( mOptionDialog, TQT_SIGNAL(cursorChoice(const SDisplayCursor &)), - TQT_SLOT(setCursor(const SDisplayCursor &)) ); - connect( mOptionDialog, TQT_SIGNAL(miscChoice(const SDisplayMisc &)), - TQT_SLOT(setMisc(const SDisplayMisc &)) ); - connect( mOptionDialog, TQT_SIGNAL(removeRecentFiles()), - TQT_SIGNAL(removeRecentFiles()) ); - } - if( mOptionDialog->isVisible() == false ) - { - mOptionDialog->setState( mDisplayState ); - } - mOptionDialog->show(); -} - - - -void CHexEditorWidget::favorites( void ) -{ - TQString msg = i18n("" - "Not available yet!\n" - "Save or retrive your favorite layout" ); - KMessageBox::sorry( topLevelWidget(), msg, i18n("Profiles") ); -} - - -int CHexEditorWidget::readURL( const KURL &url, bool insert ) -{ - // - // 1) Make sure there is data in the url - // - if( url.isEmpty() ) - return( Err_EmptyArgument ); - - // - // 2) Verify that the url is valid URL string. If not, try to repair it. - // This will work if the url contains a name of a file in the - // current directory. - // - if( !url.isValid() ) - { - TQString msg = i18n("Malformed URL\n%1").arg( url.url() ); - KMessageBox::sorry( topLevelWidget(), msg, i18n("Read URL") ); - return( Err_IllegalArgument ); - } - - // - // 3) Load the file. - // - TQString tmpfile; - if ( !TDEIO::NetAccess::download( url, tmpfile, this ) ) - return Err_ReadFailed; - - bool success = readFile( tmpfile, url.url(), insert ); - - TDEIO::NetAccess::removeTempFile( tmpfile ); - - return( success == true ? Err_Success : Err_ReadFailed ); -} - - -void CHexEditorWidget::writeURL( TQString &url ) -{ - KURL kurl( url ); - if( kurl.isLocalFile() ) - writeFile( kurl.path() ); - else - { - bool modified = mHexView->modified(); - KTempFile tf; - tf.setAutoDelete( true ); - writeFile( tf.name() ); - if( !TDEIO::NetAccess::upload(tf.name(),url,this) ) - { - mHexView->setModified( modified ); - TQString msg = i18n("Could not save remote file."); - KMessageBox::sorry( topLevelWidget(), msg, i18n("Write Failure") ); - } - } -} - -bool CHexEditorWidget::modifiedByAlien( const TQString &url ) -{ - KURL kurl( url ); - if( kurl.isLocalFile() == false ) - { - return( false ); - } - - TQFileInfo fileInfo( kurl.path() ); - if( fileInfo.exists() == false ) - { - return( false ); - } - - if( fileInfo.lastModified() == mHexView->diskModifyTime() ) - { - return( false ); - } - - return( true ); -} - - - -bool CHexEditorWidget::readFile( const TQString &diskPath, const TQString &url, - bool insert ) -{ - - TQFileInfo info( diskPath ); - if( info.exists() == false ) - { - const TQString msg = i18n("The specified file does not exist.\n%1").arg( diskPath ); - KMessageBox::sorry( topLevelWidget(), msg, i18n("Read") ); - return( false ); - } - - if( info.isDir() == true ) - { - const TQString msg = i18n("You have specified a folder.\n%1").arg( diskPath ); - KMessageBox::sorry( topLevelWidget(), msg, i18n("Read") ); - return( false ); - } - - if( info.isReadable() == false ) - { - const TQString msg = i18n("You do not have read permission to this file.\n%1").arg( diskPath ); - KMessageBox::sorry( topLevelWidget(), msg, i18n("Read") ); - return( false ); - } - - TQFile file( diskPath ); - if( file.open( IO_ReadOnly | IO_Raw ) == false ) - { - const TQString msg = i18n("An error occurred while trying to open the file.\n%1").arg( diskPath ); - KMessageBox::sorry( topLevelWidget(), msg, i18n("Read") ); - return( false ); - } - - if( mHexView->documentPresent() == false ) - { - // - // Can not insert if there is no document present. - // - insert = false; - } - - int errCode = prepareProgressData( insert == true ? pg_insert: pg_read ); - if( errCode == Err_Success ) - { - if( insert == true ) - { - errCode = mHexView->insertFile( file, mProgressData ); - } - else - { - errCode = mHexView->readFile( file, url, mProgressData ); - } - } - - if( errCode != Err_Success ) - { - TQString header = insert == true ? i18n("Insert") : i18n("Read"); - TQString msg = i18n("Could not read file.\n"); - msg += hexError( errCode ); - KMessageBox::sorry( topLevelWidget(), msg, header ); - } - - file.close(); - return( errCode == Err_Success || errCode == Err_Busy ? true : false ); -} - - - - -bool CHexEditorWidget::writeFile( const TQString &diskPath ) -{ - TQFileInfo info( diskPath ); - if( info.exists() == true ) - { - if( info.isDir() == true ) - { - TQString msg = i18n("You have specified a folder."); - KMessageBox::sorry( topLevelWidget(), msg, i18n("Write Failure") ); - return( false ); - } - - if( info.isWritable() == false ) - { - TQString msg = i18n("You do not have write permission."); - KMessageBox::sorry( topLevelWidget(), msg, i18n("Write Failure") ); - return( false ); - } - } - - TQFile file( diskPath ); - if( file.open( IO_WriteOnly | IO_Raw | IO_Truncate ) == false ) - { - TQString msg = i18n("An error occurred while trying to open the file."); - KMessageBox::sorry( topLevelWidget(), msg, i18n("Write Failure") ); - return( false ); - } - - int errCode = prepareProgressData( pg_write ); - if( errCode == Err_Success ) - { - errCode = mHexView->writeFile( file, mProgressData ); - } - if( errCode != Err_Success ) - { - TQString msg = i18n("Could not write data to disk.\n"); - msg += hexError( errCode ); - KMessageBox::sorry( topLevelWidget(), msg, i18n("Write Failure") ); - } - - file.close(); - return( true ); -} - - -CHexBuffer *CHexEditorWidget::documentItem( const TQString &url ) -{ - TQString symbolicName( url ); -// KURL::decode( symbolicName ); - - for( CHexBuffer *hexBuffer = mDocumentList.first(); hexBuffer != 0; - hexBuffer = mDocumentList.next() ) - { - if( hexBuffer->url() == symbolicName ) - { - return( hexBuffer ); - } - } - - return( 0 ); -} - - -CHexBuffer *CHexEditorWidget::documentItem( const TQString &url, bool next ) -{ - if( mDocumentList.count() <= 1 ) - { - return( 0 ); - } - - TQString symbolicName( url ); -// KURL::decode( symbolicName ); - - if( next == true ) - { - CHexBuffer *hexBuffer = mDocumentList.first(); - for( ; hexBuffer != 0; hexBuffer = mDocumentList.next() ) - { - if( hexBuffer->url() == symbolicName ) - { - hexBuffer = mDocumentList.next(); - return( hexBuffer == 0 ? mDocumentList.first() : hexBuffer ); - } - } - } - else - { - CHexBuffer *hexBuffer = mDocumentList.last(); - for( ; hexBuffer != 0; hexBuffer = mDocumentList.prev() ) - { - if( hexBuffer->url() == symbolicName ) - { - hexBuffer = mDocumentList.prev(); - return( hexBuffer == 0 ? mDocumentList.last() : hexBuffer ); - } - } - } - - return( 0 ); -} - - - -bool CHexEditorWidget::createBuffer( void ) -{ - if( mHexView->documentPresent() == false ) - { - // - // The document is not valid, i.e. the buffer contains no data - // so we can use this one without destroying anything. - // - return( true ); - } - - CHexBuffer *hexBuffer = new CHexBuffer; - if( hexBuffer == 0 ) - { - TQString msg = i18n( "Can not create text buffer.\n" ); - msg += hexError( Err_NoMemory ); - KMessageBox::error( topLevelWidget(), msg, i18n("Loading Failed" ) ); - return( false ); - } - - mDocumentList.append( hexBuffer ); - mHexView->setBuffer( hexBuffer ); - - return( true ); -} - - -void CHexEditorWidget::removeBuffer( void ) -{ - mHexView->closeFile(); - - if( mDocumentList.count() > 1 ) - { - CHexBuffer *prev = 0; - CHexBuffer *curr = mDocumentList.first(); - for( ; curr != 0; curr = mDocumentList.next() ) - { - if( curr == mHexView->hexBuffer() ) - { - CHexBuffer *ptr = prev != 0 ? prev : mDocumentList.next(); - if( ptr != 0 ) - { - mHexView->setBuffer( ptr ); - mDocumentList.remove( curr ); - break; - } - } - prev = curr; - } - } - -} - - -bool CHexEditorWidget::modified( void ) -{ - for( CHexBuffer *hexBuffer = mDocumentList.first(); hexBuffer != 0; - hexBuffer = mDocumentList.next() ) - { - if( hexBuffer->modified() == true ) - { - return( true ); - } - } - - return( false ); -} - - - - -int CHexEditorWidget::prepareProgressData( EProgressMode mode ) -{ - if( mode >= pg_MAX ) - { - return( Err_IllegalMode ); - } - - if( mProgressBusy == true ) - { - return( Err_Busy ); - } - - - mProgressMode = mode; - mProgressBusy = true; - mProgressStop = false; - enableInputLock( true ); - - static TQString names[] = - { - i18n("Reading"), - i18n("Writing"), - i18n("Inserting"), - i18n("Printing"), - i18n("Encoding"), - i18n("Collect strings"), - i18n("Exporting"), - i18n("Scanning"), - }; - - mProgressData.define( progressReceiver, this ); - emit setProgressText( TQString(names[mode]) ); - emit operationChanged( true ); - - return( Err_Success ); -} - - -int CHexEditorWidget::progressReceiver( void *clientData, SProgressData &pd ) -{ - if( clientData != 0 ) - { - int errCode = ((CHexEditorWidget*)clientData)->progressParse( pd ); - return( errCode ); - } - else - { - return( Err_Success ); - } -} - - -int CHexEditorWidget::progressParse( const SProgressData &pd ) -{ - if( pd.valid() == 0 ) - { - emit enableProgressText( false ); - emit setProgress( 0 ); - emit operationChanged( false ); - mProgressBusy = false; - enableInputLock( false ); - kapp->processEvents(); - return( Err_Success ); - } - else if( pd.useFraction == 1 ) - { - emit enableProgressText( true ); - emit setProgress( (int)(100.0 * pd.fraction ) ); - kapp->processEvents(); - } - else - { - emit enableProgressText( true ); - emit setProgress( pd.curPage, pd.maxPage ); - kapp->processEvents(); - } - - if( mProgressStop == false ) - { - return( Err_Success ); - } - - TQString msg, header; - switch( mProgressMode ) - { - case pg_read: - header = i18n("Read"); - msg = i18n("Do you really want to cancel reading?"); - break; - - case pg_write: - header = i18n("Write"); - msg = i18n("Do you really want to cancel writing?\n" - "WARNING: Canceling can corrupt your data on disk"); - break; - - case pg_insert: - header = i18n("Insert"); - msg = i18n("Do you really want to cancel inserting?"); - break; - - case pg_print: - header = i18n("Print"); - msg = i18n("Do you really want to cancel printing?"); - break; - - case pg_encode: - header = i18n("Encode"); - msg = i18n("Do you really want to cancel encoding?"); - break; - - case pg_strings: - header = i18n("Collect strings"); - msg = i18n("Do you really want to cancel string scanning?"); - break; - - case pg_export: - header = i18n("Export"); - msg = i18n("Do you really want to cancel exporting?"); - break; - - case pg_statistic: - header = i18n("Collect document statistics"); - msg = i18n("Do you really want to cancel document scanning?"); - break; - - default: - return( Err_Success ); - break; - - } - - int reply = KMessageBox::warningYesNo( topLevelWidget(), msg, header, KStdGuiItem::cancel(), KStdGuiItem::cont() ); - mProgressStop = false; - return( reply == KMessageBox::Yes ? Err_Stop : Err_Success ); -} - - - -bool CHexEditorWidget::busy( bool showWarning ) -{ - if( mProgressBusy == true && showWarning == true ) - { - TQString msg = i18n("Could not finish operation.\n"); - msg += hexError( Err_Busy ); - KMessageBox::sorry( topLevelWidget(), msg ); - } - - return( mProgressBusy ); -} - - - - -#include "hexeditorwidget.moc" diff --git a/khexedit/hexeditorwidget.cpp b/khexedit/hexeditorwidget.cpp new file mode 100644 index 00000000..09a9407b --- /dev/null +++ b/khexedit/hexeditorwidget.cpp @@ -0,0 +1,2443 @@ +/* + * khexedit - Versatile hex editor + * Copyright (C) 1999 Espen Sand, espensa@online.no + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + */ + + +#include +#include + +#undef Unsorted + +#include +#include +#include +#include +#include +#include +#include +#include + +#include "chartabledialog.h" +#include "converterdialog.h" +#include "dialog.h" +#include "exportdialog.h" +#include "fileinfodialog.h" +#include "hexeditorwidget.h" +#include "hexerror.h" +#include "optiondialog.h" +#include "printdialogpage.h" +#include "stringdialog.h" + + + + +CHexEditorWidget::CHexEditorWidget( TQWidget *parent, const char *name ) + : TQWidget( parent, name ) +{ + CHexBuffer *hexBuffer = new CHexBuffer; + if( hexBuffer == 0 ) { return; } + + mDocumentList.setAutoDelete( true ); + mDocumentList.append( hexBuffer ); + mUntitledCount = 1; + + mHexView = new CHexViewWidget( this, "hexview", hexBuffer ); + if( mHexView == 0 || mHexView->widgetValid() == false ) { return; } + + connect( mHexView, TQT_SIGNAL(pleaseOpenNewFile()), TQT_SLOT( newFile()) ); + connect( mHexView, TQT_SIGNAL(pleaseOpenFile( const TQString&, bool, uint )), + TQT_SLOT( open(const TQString&, bool, uint)) ); + connect( mHexView, TQT_SIGNAL(pleaseStepFile(bool)), TQT_SLOT( stepFile(bool)) ); + connect( kapp, TQT_SIGNAL( tdedisplayFontChanged() ), TQT_SLOT( fontChanged() ) ); + connect( kapp, TQT_SIGNAL( tdedisplayPaletteChanged() ),TQT_SLOT( paletteChanged()) ); + connect( mHexView, TQT_SIGNAL( layoutChanged( const SDisplayLayout & ) ), + TQT_SLOT( layoutChanged( const SDisplayLayout & ) ) ); + connect( mHexView, TQT_SIGNAL( inputModeChanged( const SDisplayInputMode & ) ), + this, TQT_SLOT( inputModeChanged( const SDisplayInputMode & ) ) ); + + mHexView->setFocus(); + setBackgroundColor( palette().active().base() ); + + mProgressBusy = false; + mGotoDialog = 0; + mFindDialog = 0; + mReplaceDialog = 0; + mInsertDialog = 0; + mFilterDialog = 0; + mOptionDialog = 0; + mStringDialog = 0; + mCharTableDialog = 0; + mFileInfoDialog = 0; + mExportDialog = 0; + mConverterDialog = 0; + mFindNavigatorDialog = 0; + mReplacePromptDialog = 0; +} + +CHexEditorWidget::~CHexEditorWidget( void ) +{ + delete mHexView; + delete mGotoDialog; + delete mFindDialog; + delete mReplaceDialog; + delete mInsertDialog; + delete mFilterDialog; + delete mOptionDialog; + delete mStringDialog; + delete mCharTableDialog; + delete mFileInfoDialog; + delete mExportDialog; + delete mConverterDialog; + delete mFindNavigatorDialog; + delete mReplacePromptDialog; +} + + +void CHexEditorWidget::initialize( void ) +{ + setColor( mDisplayState.color ); + setFont( mDisplayState.font ); + mHexView->setMisc( mDisplayState.misc ); + mHexView->setCursor( mDisplayState.cursor, false ); + mHexView->setLayout( mDisplayState.layout ); + mHexView->setInputMode( mDisplayState.input ); + mHexView->setInsertMode( mDisplayState.misc.insertMode ); +} + + +void CHexEditorWidget::writeConfiguration( TDEConfig &config ) +{ + SDisplayLayout &layout = mDisplayState.layout; + config.setGroup( "Display Options" ); + config.writeEntry( "PrimaryMode", layout.primaryModeString() ); + config.writeEntry( "SecondaryMode", layout.secondaryModeString() ); + config.writeEntry( "OffsetMode", layout.offsetModeString() ); + config.writeEntry( "OffsetVisible", layout.offsetVisible ); + config.writeEntry( "PrimaryUpperCase", layout.primaryUpperCase ); + config.writeEntry( "OffsetUpperCase", layout.offsetUpperCase ); + config.writeEntry( "LineSize", layout.lineSize ); + config.writeEntry( "ColumnSize", layout.columnSize ); + config.writeEntry( "LockLine", layout.lockLine ); + config.writeEntry( "LockColumn", layout.lockColumn ); + config.writeEntry( "ColumnCharSpace", layout.columnCharSpace ); + config.writeEntry( "ColumnSpacing", layout.columnSpacing ); + config.writeEntry( "SeparatorMarginWidth", layout.separatorMarginWidth ); + config.writeEntry( "EdgeMarginWidth", layout.edgeMarginWidth ); + config.writeEntry( "LeftSeparatorWidth", layout.leftSeparatorWidth ); + config.writeEntry( "RightSeparatorWidth", layout.rightSeparatorWidth ); + config.writeEntry( "GridMode", layout.gridModeString() ); + + SDisplayLine &line = mDisplayState.line; + config.setGroup( "Line Size" ); + config.writeEntry( "Hexadecimal",line.lineSize[SDisplayLine::hexadecimal] ); + config.writeEntry( "Decimal", line.lineSize[SDisplayLine::decimal] ); + config.writeEntry( "Octal", line.lineSize[SDisplayLine::octal] ); + config.writeEntry( "Binary", line.lineSize[SDisplayLine::binary] ); + config.writeEntry( "TextOnly", line.lineSize[SDisplayLine::textOnly] ); + config.setGroup( "Column Size" ); + config.writeEntry( "Hexadecimal",line.columnSize[SDisplayLine::hexadecimal]); + config.writeEntry( "Decimal", line.columnSize[SDisplayLine::decimal] ); + config.writeEntry( "Octal", line.columnSize[SDisplayLine::octal] ); + config.writeEntry( "Binary", line.columnSize[SDisplayLine::binary] ); + config.writeEntry( "TextOnly", line.columnSize[SDisplayLine::textOnly] ); + + SDisplayColor &color = mDisplayState.color; + config.setGroup( "Display Colors" ); + config.writeEntry( "UseSystemColor", color.useSystemColor ); + config.writeEntry( "TextBg", color.textBg ); + config.writeEntry( "SecondTextBg", color.secondTextBg ); + config.writeEntry( "OffsetBg", color.offsetBg ); + config.writeEntry( "InactiveBg", color.inactiveBg ); + config.writeEntry( "PrimaryFg1", color.primaryFg[0] ); + config.writeEntry( "PrimaryFg2", color.primaryFg[1] ); + config.writeEntry( "OffsetFg", color.offsetFg ); + config.writeEntry( "SecondaryFg", color.secondaryFg ); + config.writeEntry( "MarkBg", color.markBg ); + config.writeEntry( "MarkFg", color.markFg ); + config.writeEntry( "LeftSeparatorFg", color.leftSeparatorFg ); + config.writeEntry( "RightSeparatorFg", color.leftSeparatorFg ); + config.writeEntry( "NonPrintFg", color.nonPrintFg ); + config.writeEntry( "CursorBg", color.cursorBg ); + config.writeEntry( "CursorFg", color.cursorFg ); + config.writeEntry( "GridFg", color.gridFg ); + config.writeEntry( "BookmarkBg", color.bookmarkBg ); + config.writeEntry( "BookmarkFg", color.bookmarkFg ); + + SDisplayFont &font = mDisplayState.font; + config.setGroup( "Display Font" ); + config.writeEntry( "UseSystemFont", font.useSystemFont ); + config.writeEntry( "LocalFont", font.localFont ); + config.writeEntry( "NonPrintChar", font.nonPrintChar.unicode() ); + + SDisplayCursor &cursor = mDisplayState.cursor; + config.setGroup( "Display Cursor" ); + config.writeEntry( "NeverBlink", cursor.alwaysVisible ); + config.writeEntry( "AlwaysBlockShape", cursor.alwaysBlockShape ); + config.writeEntry( "ThickInsertShape", cursor.thickInsertShape ); + config.writeEntry( "FocusMode", cursor.focusModeString() ); + config.writeEntry( "Interval", cursor.interval ); + + SDisplayMisc &misc = mDisplayState.misc; + config.setGroup( "Display Misc" ); + config.writeEntry( "UndoLevel", misc.undoLevel ); + config.writeEntry( "OpenFile", misc.openFileString() ); + config.writeEntry( "InputSound", misc.inputSound ); + config.writeEntry( "FatalSound", misc.fatalSound ); + config.writeEntry( "AutoCopyToClipboard", misc.autoCopyToClipboard ); + config.writeEntry( "InsertMode", misc.insertMode ); + config.writeEntry( "WriteProtect", misc.writeProtect ); + config.writeEntry( "ConfirmWrap", misc.confirmWrap ); + config.writeEntry( "CursorJump", misc.cursorJump ); + config.writeEntry( "MakeBackup", misc.makeBackup ); + config.writeEntry( "ConfirmThreshold", misc.confirmThreshold ); + config.writeEntry( "ThresholdValue", misc.thresholdValue ); + config.writeEntry( "DiscardRecent", misc.discardRecent ); + config.writeEntry( "GotoOnStartup", misc.gotoOnStartup ); + config.writeEntry( "GotoOnReload", misc.gotoOnReload ); + config.writeEntry( "ShowBookmarkInOffsetColumn", misc.bookmarkOffsetColumn ); + config.writeEntry( "ShowBookmarkInEditor", misc.bookmarkEditor ); + + if( mExportDialog != 0 ) + { + mExportDialog->writeConfiguration(); + } +} + +void CHexEditorWidget::readConfiguration( TDEConfig &config ) +{ + SDisplayLayout &layout = mDisplayState.layout; + config.setGroup( "Display Options" ); + layout.setPrimaryMode( config.readEntry("PrimaryMode") ); + layout.setSecondaryMode( config.readEntry("SecondaryMode") ); + layout.setOffsetMode( config.readEntry("OffsetMode") ); + layout.offsetVisible = config.readBoolEntry( + "OffsetVisible", layout.offsetVisible ); + layout.primaryUpperCase = config.readBoolEntry( + "PrimaryUpperCase", layout.primaryUpperCase ); + layout.offsetUpperCase = config.readBoolEntry( + "OffsetUpperCase", layout.offsetUpperCase ); + layout.lineSize = config.readNumEntry( + "LineSize", layout.lineSize ); + layout.columnSize = config.readNumEntry( + "ColumnSize", layout.columnSize ); + layout.lockLine = config.readBoolEntry( + "LockLine", layout.lockLine ); + layout.lockColumn = config.readBoolEntry( + "LockColumn", layout.lockColumn ); + layout.columnCharSpace = config.readBoolEntry( + "ColumnCharSpace", layout.columnCharSpace ); + layout.columnSpacing = config.readNumEntry( + "ColumnSpacing", layout.columnSpacing ); + layout.separatorMarginWidth = config.readNumEntry( + "SeparatorMarginWidth", layout.separatorMarginWidth ); + layout.edgeMarginWidth = config.readNumEntry( + "EdgeMarginWidth", layout.edgeMarginWidth ); + layout.leftSeparatorWidth = config.readNumEntry( + "LeftSeparatorWidth", layout.leftSeparatorWidth ); + layout.rightSeparatorWidth = config.readNumEntry( + "RightSeparatorWidth", layout.rightSeparatorWidth ); + layout.setGridMode( config.readEntry("GridMode") ); + + SDisplayLine &line = mDisplayState.line; + config.setGroup( "Line Size" ); + line.lineSize[SDisplayLine::hexadecimal] = config.readUnsignedNumEntry( + "Hexadecimal", line.lineSize[SDisplayLine::hexadecimal] ); + line.lineSize[SDisplayLine::decimal] = config.readUnsignedNumEntry( + "Decimal", line.lineSize[SDisplayLine::decimal] ); + line.lineSize[SDisplayLine::octal] = config.readUnsignedNumEntry( + "Octal", line.lineSize[SDisplayLine::octal] ); + line.lineSize[SDisplayLine::binary] = config.readUnsignedNumEntry( + "Binary", line.lineSize[SDisplayLine::binary] ); + line.lineSize[SDisplayLine::textOnly] = config.readUnsignedNumEntry( + "TextOnly", line.lineSize[SDisplayLine::textOnly] ); + config.setGroup( "Column Size" ); + line.columnSize[SDisplayLine::hexadecimal] = config.readUnsignedNumEntry( + "Hexadecimal", line.columnSize[SDisplayLine::hexadecimal] ); + line.columnSize[SDisplayLine::decimal] = config.readUnsignedNumEntry( + "Decimal", line.columnSize[SDisplayLine::decimal] ); + line.columnSize[SDisplayLine::octal] = config.readUnsignedNumEntry( + "Octal", line.columnSize[SDisplayLine::octal] ); + line.columnSize[SDisplayLine::binary] = config.readUnsignedNumEntry( + "Binary", line.columnSize[SDisplayLine::binary] ); + line.columnSize[SDisplayLine::textOnly] = config.readUnsignedNumEntry( + "TextOnly", line.columnSize[SDisplayLine::textOnly] ); + + SDisplayFont &font = mDisplayState.font; + config.setGroup( "Display Font" ); + font.useSystemFont = config.readBoolEntry( + "UseSystemFont", true ); + font.localFont = config.readFontEntry( + "LocalFont", &font.localFont ); + font.nonPrintChar = config.readNumEntry( + "NonPrintChar", font.nonPrintChar ); + + SDisplayColor &color = mDisplayState.color; + config.setGroup( "Display Colors" ); + color.useSystemColor = config.readBoolEntry( + "UseSystemColor", color.useSystemColor ); + color.textBg = config.readColorEntry( + "TextBg", &color.textBg ); + color.secondTextBg = config.readColorEntry( + "SecondTextBg", &color.secondTextBg ); + color.offsetBg = config.readColorEntry( + "OffsetBg", &color.offsetBg ); + color.inactiveBg = config.readColorEntry( + "InactiveBg", &color.inactiveBg ); + color.primaryFg[0] = config.readColorEntry( + "PrimaryFg1", &color.primaryFg[0] ); + color.primaryFg[1] = config.readColorEntry( + "PrimaryFg2", &color.primaryFg[1] ); + color.offsetFg = config.readColorEntry( + "OffsetFg", &color.offsetFg ); + color.secondaryFg = config.readColorEntry( + "SecondaryFg", &color.secondaryFg ); + color.markBg = config.readColorEntry( + "MarkBg", &color.markBg ); + color.markFg = config.readColorEntry( + "MarkFg", &color.markFg ); + color.cursorBg = config.readColorEntry( + "CursorBg", &color.cursorBg ); + color.cursorFg = config.readColorEntry( + "CursorFg", &color.cursorFg ); + color.leftSeparatorFg = config.readColorEntry( + "LeftSeparatorFg", &color.leftSeparatorFg ); + color.rightSeparatorFg = config.readColorEntry( + "RightSeparatorFg", &color.rightSeparatorFg ); + color.nonPrintFg = config.readColorEntry( + "NonPrintFg", &color.nonPrintFg ); + color.gridFg = config.readColorEntry( + "GridFg", &color.gridFg ); + color.bookmarkBg = config.readColorEntry( + "BookmarkBg", &color.bookmarkBg ); + color.bookmarkFg = config.readColorEntry( + "BookmarkFg", &color.bookmarkFg ); + + SDisplayCursor &cursor = mDisplayState.cursor; + config.setGroup( "Display Cursor" ); + cursor.alwaysVisible = config.readBoolEntry( + "NeverBlink", cursor.alwaysVisible ); + cursor.alwaysBlockShape = config.readBoolEntry( + "AlwaysBlockShape", cursor.alwaysBlockShape ); + cursor.thickInsertShape = config.readBoolEntry( + "ThickInsertShape", cursor.thickInsertShape ); + cursor.setFocusMode( config.readEntry("FocusMode") ); + cursor.interval = config.readNumEntry( + "Interval", cursor.interval ); + + SDisplayMisc &misc = mDisplayState.misc; + config.setGroup( "Display Misc" ); + misc.undoLevel = config.readNumEntry( + "UndoLevel", misc.undoLevel ); + misc.setOpenFile( config.readEntry("OpenFile") ); + misc.inputSound = config.readBoolEntry( + "InputSound", misc.inputSound ); + misc.fatalSound = config.readBoolEntry( + "FatalSound", misc.fatalSound ); + misc.autoCopyToClipboard = config.readBoolEntry( + "AutoCopyToClipboard", misc.autoCopyToClipboard ); + misc.insertMode = config.readBoolEntry( + "InsertMode", misc.insertMode ); + misc.writeProtect = config.readBoolEntry( + "WriteProtect", misc.writeProtect ); + misc.confirmWrap = config.readBoolEntry( + "ConfirmWrap", misc.confirmWrap ); + misc.cursorJump = config.readBoolEntry( + "CursorJump", misc.cursorJump ); + misc.makeBackup = config.readBoolEntry( + "MakeBackup", misc.makeBackup ); + misc.confirmThreshold = config.readBoolEntry( + "ConfirmThreshold", misc.confirmThreshold ); + misc.thresholdValue = config.readNumEntry( + "ThresholdValue", misc.thresholdValue ); + misc.discardRecent = config.readBoolEntry( + "DiscardRecent", misc.discardRecent ); + misc.gotoOnStartup = config.readBoolEntry( + "GotoOnStartup", misc.gotoOnStartup ); + misc.gotoOnReload = config.readBoolEntry( + "GotoOnReload", misc.gotoOnReload ); + misc.bookmarkOffsetColumn = config.readBoolEntry( + "ShowBookmarkInOffsetColumn", misc.bookmarkOffsetColumn ); + misc.bookmarkEditor = config.readBoolEntry( + "ShowBookmarkInEditor", misc.bookmarkEditor ); +} + + + +void CHexEditorWidget::resizeEvent( TQResizeEvent *e ) +{ + mHexView->resize( e->size().width(), e->size().height() ); +} + + +void CHexEditorWidget::fontChanged( void ) +{ + if( mDisplayState.font.useSystemFont == true ) + { + setFont( mDisplayState.font ); + } +} + +void CHexEditorWidget::paletteChanged( void ) +{ + setColor( mDisplayState.color ); +} + +void CHexEditorWidget::layoutChanged( const SDisplayLayout &/*layout*/ ) +{ + //mDisplayState.layout = layout; +} + +void CHexEditorWidget::inputModeChanged( const SDisplayInputMode &input ) +{ + mDisplayState.input = input; +} + + +void CHexEditorWidget::setLineSize(const SDisplayLine &line ) +{ + mDisplayState.line = line; +} + +void CHexEditorWidget::setLayout( const SDisplayLayout &layout ) +{ + // + // We only set the values that can be modified by the dialog + // + mDisplayState.layout.lockLine = layout.lockLine; + mDisplayState.layout.lockColumn = layout.lockColumn; + mDisplayState.layout.leftSeparatorWidth = layout.leftSeparatorWidth; + mDisplayState.layout.rightSeparatorWidth = layout.rightSeparatorWidth; + mDisplayState.layout.separatorMarginWidth = layout.separatorMarginWidth; + mDisplayState.layout.edgeMarginWidth = layout.edgeMarginWidth; + mDisplayState.layout.columnCharSpace = layout.columnCharSpace; + mDisplayState.layout.columnSpacing = layout.columnSpacing; + mDisplayState.layout.horzGridWidth = layout.horzGridWidth; + mDisplayState.layout.vertGridWidth = layout.vertGridWidth; + + // + // Select the line and column sizes we shall use now. + // + SDisplayLayout &l = mDisplayState.layout; + l.lineSize = mDisplayState.line.lineSize[ l.primaryMode ]; + l.columnSize = mDisplayState.line.columnSize[ l.primaryMode ]; + + mHexView->setLayout( mDisplayState.layout ); +} + +void CHexEditorWidget::setCursor( const SDisplayCursor &cursor ) +{ + mDisplayState.cursor = cursor; + mHexView->setCursor( mDisplayState.cursor, true ); +} + +void CHexEditorWidget::setColor( const SDisplayColor &color ) +{ + mDisplayState.color = color; + + // + // The selection colors can not be chosen. + // + mDisplayState.color.selectBg = kapp->palette().active().highlight(); + mDisplayState.color.selectFg = kapp->palette().active().highlightedText(); + + if( mDisplayState.color.useSystemColor == true ) + { + SDisplayColor c = mDisplayState.color; + c.textBg = kapp->palette().active().base(); + c.secondTextBg = kapp->palette().active().base(); + c.offsetBg = kapp->palette().active().base(); + c.inactiveBg = kapp->palette().active().base(); + c.primaryFg[0] = kapp->palette().active().text(); + c.primaryFg[1] = kapp->palette().active().text(); + c.nonPrintFg = kapp->palette().active().text(); + c.offsetFg = kapp->palette().active().text(); + c.secondaryFg = kapp->palette().active().text(); + c.leftSeparatorFg = kapp->palette().active().text(); + c.rightSeparatorFg = kapp->palette().active().text(); + c.cursorBg = kapp->palette().active().text(); + c.cursorFg = kapp->palette().active().base(); + c.gridFg = kapp->palette().active().text(); + SDisplayColor defaultColor; + c.bookmarkBg = defaultColor.bookmarkBg; + c.bookmarkFg = defaultColor.bookmarkFg; + + mHexView->setColor( c, true ); + } + else + { + mHexView->setColor( mDisplayState.color, true ); + } +} + + +void CHexEditorWidget::setFont( const SDisplayFont &font ) +{ + mDisplayState.font = font; + + SDisplayFontInfo fontInfo; + if( mDisplayState.font.useSystemFont == true ) + { + fontInfo.font = TDEGlobalSettings::fixedFont(); + } + else + { + fontInfo.font = mDisplayState.font.localFont; + } + fontInfo.nonPrintChar = mDisplayState.font.nonPrintChar; + mHexView->setFont( fontInfo, true ); +} + +void CHexEditorWidget::setMisc( const SDisplayMisc &misc ) +{ + mDisplayState.misc = misc; + mHexView->setMisc( mDisplayState.misc ); +} + + + +void CHexEditorWidget::setHexadecimalMode( void ) +{ + layout().primaryMode = SDisplayLayout::hexadecimal; + layout().lineSize = line().lineSize[ SDisplayLine::hexadecimal ]; + layout().columnSize = line().columnSize[ SDisplayLine::hexadecimal ]; + mHexView->setLayout( layout() ); +} + + +void CHexEditorWidget::setDecimalMode( void ) +{ + layout().primaryMode = SDisplayLayout::decimal; + layout().lineSize = line().lineSize[ SDisplayLine::decimal ]; + layout().columnSize = line().columnSize[ SDisplayLine::decimal ]; + mHexView->setLayout( layout() ); +} + + +void CHexEditorWidget::setOctalMode( void ) +{ + layout().primaryMode = SDisplayLayout::octal; + layout().lineSize = line().lineSize[ SDisplayLine::octal ]; + layout().columnSize = line().columnSize[ SDisplayLine::octal ]; + mHexView->setLayout( layout() ); +} + + +void CHexEditorWidget::setBinaryMode( void ) +{ + layout().primaryMode = SDisplayLayout::binary; + layout().lineSize = line().lineSize[ SDisplayLine::binary ]; + layout().columnSize = line().columnSize[ SDisplayLine::binary ]; + mHexView->setLayout( layout() ); +} + + +void CHexEditorWidget::setTextMode( void ) +{ + layout().primaryMode = SDisplayLayout::textOnly; + layout().lineSize = line().lineSize[ SDisplayLine::textOnly ]; + layout().columnSize = line().columnSize[ SDisplayLine::textOnly ]; + mHexView->setLayout( layout() ); +} + + + +void CHexEditorWidget::saveWorkingDirectory( const TQString &url ) +{ + if( url.isEmpty() == true ) + { + return; + } + + int index = url.findRev( '/' ); + if( index != -1 ) + { + mWorkDir = url.left( index+1 ); + } +} + + + +void CHexEditorWidget::newFile( void ) +{ + if( busy( true ) == true ) + { + return; + } + + TQString url = i18n("Untitled %1").arg( mUntitledCount ); + + // + // If the url is already present in the document list (should not happen), + // then this document is "raised". + // + bool success = selectDocument( url, false ); + if( success == true ) + { + return; + } + + // + // Prepare a new buffer we can load the document into + // + success = createBuffer(); + if( success == false ) + { + return; + } + + int errCode = mHexView->newFile( url ); + if( errCode != Err_Success ) + { + TQString msg = i18n("Unable to create new document."); + KMessageBox::sorry( topLevelWidget(), msg, i18n("Operation Failed") ); + return; + } + + mUntitledCount += 1; +} + + + + +void CHexEditorWidget::newFile( const TQByteArray &data ) +{ + newFile(); + mHexView->append( data ); +} + + + + +void CHexEditorWidget::open() +{ + KURL file = KFileDialog::getOpenURL( mWorkDir, "*" ,topLevelWidget() ); + + if( file.isEmpty() ) + return; + + TQString url = file.url(); + + saveWorkingDirectory( url ); + + if( busy( true ) ) + return; + + // + // If the url is already present in the document list, then this + // document is "raised". + // + if( selectDocument( url, true ) ) + return; + + // + // Prepare a new buffer we can load the document into + // + if( !createBuffer() ) + return; + + int errCode = readURL( file, false ); + if( errCode != Err_Success ) + { + emit errorLoadFile( url ); + removeBuffer(); + } + else if( errCode == Err_Success ) + { + defaultWriteProtection(); + } +} + + + +void CHexEditorWidget::open( const TQString &url, bool reloadWhenChanged, + uint offset ) +{ + if( busy( true ) == true ) + { + return; + } + + // + // If the url is already present in the document list, then this + // document is "raised". + // + bool success = selectDocument( url, reloadWhenChanged ); + if( success == true ) + { + return; + } + + // + // Prepare a new buffer we can load the document into + // + success = createBuffer(); + if( success == false ) + { + return; + } + + int errCode = readURL( url, false ); + if( errCode != Err_Success ) + { + emit errorLoadFile( url ); + removeBuffer(); + } + else if( errCode == Err_Success ) + { + mHexView->gotoOffset( offset ); + defaultWriteProtection(); + } +} + + +void CHexEditorWidget::stepFile( bool next ) +{ + // + // The buffer list is is reverse when compared with the visible + // document list in the menu so I toggle the flag. + // + next = next == true ? false : true; + + CHexBuffer *hexBuffer = documentItem( mHexView->url(), next ); + if( hexBuffer == 0 ) + { + return; + } + + mHexView->setBuffer( hexBuffer ); +} + + + + + +bool CHexEditorWidget::isOpen( const TQString &url, uint &offset ) +{ + CHexBuffer *hexBuffer = documentItem( url ); + if( hexBuffer == 0 ) + { + return( false ); + } + offset = hexBuffer->cursorOffset(); + return( true ); +} + + +bool CHexEditorWidget::selectDocument( const TQString &url, + bool reloadWhenChanged ) +{ + CHexBuffer *hexBuffer = documentItem( url ); + if( hexBuffer == 0 ) + { + return( false ); + } + + mHexView->setBuffer( hexBuffer ); + + if( reloadWhenChanged == true && mHexView->urlValid() == true ) + { + if( modifiedByAlien( mHexView->url() ) == true ) + { + reload(); + } + } + + return( true ); +} + + +void CHexEditorWidget::insertFile( void ) +{ + KFileDialog fdlg(mWorkDir, TQString(), topLevelWidget(), 0, TRUE); + fdlg.setOperationMode( KFileDialog::Opening ); + fdlg.okButton()->setGuiItem( KStdGuiItem::insert() ); + fdlg.setCaption(i18n("Insert File")); + + if (!fdlg.exec()) return; + KURL file = fdlg.selectedURL(); + + if( file.isEmpty() ) + return; + + if( !file.isLocalFile() ) + { + KMessageBox::sorry( this, i18n( "Only local files are currently supported." ) ); + return; + } + + TQString url = file.path(); + + saveWorkingDirectory( url ); + + if( busy( true ) ) + return; + + readURL( url, true ); +} + + + +void CHexEditorWidget::stop( void ) +{ + mProgressStop = mProgressBusy; +} + + +bool CHexEditorWidget::close( void ) +{ + if( busy( true ) == true ) + { + return( false ); + } + + if( querySave() == false ) + { + return( false ); + } + + removeBuffer(); + return( true ); +} + + + + +bool CHexEditorWidget::closeAll( void ) +{ + if( busy( true ) == true ) + { + return( false ); + } + + while( mDocumentList.count() > 0 ) + { + CHexBuffer *buf; + for( buf = mDocumentList.first(); buf != 0; buf = mDocumentList.next() ) + { + // + // We select the buffer we are about to close because it will + // the become visible, and because 'close()' works on the current + // buffer. + // + mHexView->setBuffer( buf ); + if( close() == false ) + { + return( false ); + } + } + + // + // The document list will always contain at least one element because + // the hexview widget needs a hexbuffer to work. If this hexbuffer is + // not valid, then all files have been closed. + // + if( mDocumentList.count() == 1 && mHexView->documentPresent() == false ) + { + break; + } + } + + return( true ); +} + + + +bool CHexEditorWidget::querySave( void ) +{ + if( mHexView->modified() == false ) + { + return( true ); + } + + TQString msg = i18n("" + "The current document has been modified.\n" + "Do you want to save it?" ); + int reply = KMessageBox::warningYesNoCancel( topLevelWidget(), msg, TQString(), KStdGuiItem::save(), KStdGuiItem::discard() ); + if( reply == KMessageBox::Yes ) + { + return( save() ); + } + else if( reply == KMessageBox::No ) + { + return( true ); + } + else + { + return( false ); + } +} + + +bool CHexEditorWidget::backup( void ) +{ + if( mHexView->documentPresent() == false || mHexView->urlValid() == false ) + { + return( false ); + } + + KURL kurl( mHexView->url() ); + if( kurl.isLocalFile() == false ) + { + return( false ); + } + + const TQString currentName = kurl.path(); + TQString backupName = currentName + '~'; + + int errCode = rename( currentName.latin1(), backupName.latin1() ); + if( errCode != 0 ) + { + return( false ); + } + + + return( true ); +} + + + +// +// Returns false if operation was canceled +// +bool CHexEditorWidget::save( void ) +{ + if( mHexView->documentPresent() == false ) + { + return( true ); + } + + if( mHexView->urlValid() == false ) + { + return( saveAs() ); + } + else + { + if( modifiedByAlien( mHexView->url() ) == true ) + { + TQString msg = i18n("" + "Current document has been changed on disk.\n" + "If you save now, those changes will be lost.\n" + "Proceed?" ); + int reply = KMessageBox::warningYesNoCancel( topLevelWidget(), msg, + i18n("Save"), KStdGuiItem::save(), KStdGuiItem::discard() ); + if( reply == KMessageBox::No || reply == KMessageBox::Cancel ) + { + return( reply == KMessageBox::No ? true : false ); + } + } + + if( mDisplayState.misc.makeBackup == true ) + { + backup(); + } + writeURL( mHexView->url() ); + } + + return( true ); +} + + +// +// Returns false if operation was canceled +// +bool CHexEditorWidget::saveAs( void ) +{ + if( mHexView->documentPresent() == false ) + { + return( true ); + } + + KURL url; + while( 1 ) + { + url = KFileDialog::getSaveURL( mHexView->url(), "*", this ); + if( url.isEmpty() == true ) + { + return( false ); + } + else + { + saveWorkingDirectory( url.url() ); + } + + if( url.isLocalFile() ) + { + TQString name( url.path() ); + TQFileInfo info( name ); + + if( info.exists() ) + { + TQString msg = i18n("" + "A document with this name already exists.\n" + "Do you want to overwrite it?" ); + int reply = KMessageBox::warningContinueCancel( topLevelWidget(), msg, + i18n("Save As"), i18n("Overwrite") ); + if( reply == KMessageBox::Continue ) + break; + } + else + break; + } + } + + TQString symbolicName( url.url() ); +// KURL::decode( symbolicName ); + + mHexView->setUrl( symbolicName ); + writeURL( mHexView->url() ); + return( true ); +} + + + +void CHexEditorWidget::reload( void ) +{ + if( mHexView->documentPresent() == false ) + { + return; + } + + if( busy( true ) == true ) + { + return; + } + + if( mHexView->urlValid() == false ) + { + TQString msg = i18n( "The current document does not exist on the disk." ); + KMessageBox::sorry( topLevelWidget(), msg, i18n("Reload") ); + return; + } + + if( mHexView->modified() == true ) + { + TQString msg; + if( modifiedByAlien( mHexView->url() ) == true ) + { + msg = i18n( "The current document has changed on the disk and " + "also contains unsaved modifications.\n" + "If you reload now, the modifications will be lost." ); + } + else + { + msg = i18n( "The current document contains unsaved modifications.\n" + "If you reload now, the modifications will be lost." ); + } + + int reply = KMessageBox::warningContinueCancel(topLevelWidget(),msg,i18n("Reload"), i18n("&Reload")); + if( reply != KMessageBox::Continue ) + { + return; + } + } + + TQString url( mHexView->url() ); + uint offset = mHexView->offset(); + + //mHexView->closeFile(); + int errCode = readURL( url, false ); + if( errCode == Err_Success && gotoReloadOffset() == true ) + { + mHexView->gotoOffset( offset ); + } + +} + + +void CHexEditorWidget::print( void ) +{ + CHexPrinter prt; + + prt.addDialogPage( new LayoutDialogPage() ); + + prt.setPageSelection( KPrinter::SystemSide ); + prt.setFullPage( true ); // I use my own marings + + // FIXME: Make a better header for the printingdialog + if (prt.setup(topLevelWidget(), i18n("Print Hex-Document"))) + { + prt.setTopMarginMM( prt.option("kde-khexedit-topmarginmm").toInt() ); + prt.setBottomMarginMM( prt.option("kde-khexedit-bottommarginmm").toInt() ); + prt.setLeftMarginMM( prt.option("kde-khexedit-leftmarginmm").toInt() ); + prt.setRightMarginMM( prt.option("kde-khexedit-rightmarginmm").toInt() ); + + prt.setPageHeader( (prt.option("kde-khexedit-headercheck") == "true"), + prt.option("kde-khexedit-headercombo0").toInt(), + prt.option("kde-khexedit-headercombo1").toInt(), + prt.option("kde-khexedit-headercombo2").toInt(), + prt.option("kde-khexedit-headercombo3").toInt() ); + + prt.setPageFooter( (prt.option("kde-khexedit-footercheck") == "true"), + prt.option("kde-khexedit-footercombo0").toInt(), + prt.option("kde-khexedit-footercombo1").toInt(), + prt.option("kde-khexedit-footercombo2").toInt(), + prt.option("kde-khexedit-footercombo3").toInt() ); + + printPostscript(prt); + } + +} + + + + +void CHexEditorWidget::printPostscript( CHexPrinter &printer ) +{ + if( confirmPrintPageNumber( printer ) == false ) + { + return; + } + + // + // No i18n() on this one! + // Constants come from config.h + // + TQString creator( PACKAGE ); + creator += " "; + creator += VERSION; + + printer.setCreator( creator ); + + int errCode = prepareProgressData( pg_print ); + if( errCode == Err_Success ) + { + errCode = mHexView->print( printer, mProgressData ); + } + + TQString msg = i18n("Could not print data.\n"); + msg += hexError( errCode ); + + if( errCode != Err_Success ) + { + KMessageBox::sorry( topLevelWidget(), msg, i18n("Print") ); + } +} + + +bool CHexEditorWidget::confirmPrintPageNumber( CHexPrinter &printer ) +{ + if( mDisplayState.misc.confirmThreshold == true ) + { + uint numPage = mHexView->numPage( printer ); + printer.setMinMax( 1, numPage ); + uint numPageSelected = printer.pageList().count(); + + if( numPageSelected > mDisplayState.misc.thresholdValue ) + { + TQString msg = i18n( + "Print threshold exceeded.
" + "You are about to print one page.
" + "Proceed?", + "Print threshold exceeded.
" + "You are about to print %n pages.
" + "Proceed?", + numPageSelected ); + int reply = KMessageBox::warningYesNo( topLevelWidget(), msg, + i18n("Print"), KStdGuiItem::print(), KStdGuiItem::cancel() ); + if( reply != KMessageBox::Continue ) + { + return( false ); + } + } + } + + return( true ); +} + + +void CHexEditorWidget::exportDialog( void ) +{ + if( mExportDialog == 0 ) + { + mExportDialog = new CExportDialog( topLevelWidget(), 0, false ); + if( mExportDialog == 0 ) { return; } + connect( mExportDialog, TQT_SIGNAL( exportText(const SExportText &)), + this, TQT_SLOT( exportText( const SExportText &)) ); + connect( mExportDialog, TQT_SIGNAL( exportHtml(const SExportHtml &)), + this, TQT_SLOT( exportHtml( const SExportHtml &)) ); + connect( mExportDialog, TQT_SIGNAL( exportCArray(const SExportCArray &)), + this, TQT_SLOT( exportCArray( const SExportCArray &)) ); + } + mExportDialog->show(); +} + + + +void CHexEditorWidget::exportText( const SExportText &ex ) +{ + int errCode = prepareProgressData( pg_export ); + if( errCode == Err_Success ) + { + errCode = mHexView->exportText( ex, mProgressData ); + } + + if( errCode != Err_Success ) + { + TQString msg = i18n("Unable to export data.\n"); + msg += hexError( errCode ); + KMessageBox::sorry( topLevelWidget(), msg, i18n("Export") ); + } +} + + +void CHexEditorWidget::exportHtml( const SExportHtml &ex ) +{ + int errCode = prepareProgressData( pg_export ); + if( errCode == Err_Success ) + { + errCode = mHexView->exportHtml( ex, mProgressData ); + } + + if( errCode != Err_Success ) + { + TQString msg = i18n("Unable to export data.\n"); + msg += hexError( errCode ); + KMessageBox::sorry( topLevelWidget(), msg, i18n("Export") ); + } +} + + +void CHexEditorWidget::exportCArray( const SExportCArray &ex ) +{ + int errCode = prepareProgressData( pg_export ); + if( errCode == Err_Success ) + { + errCode = mHexView->exportCArray( ex, mProgressData ); + } + + if( errCode != Err_Success ) + { + TQString msg = i18n("Unable to export data.\n"); + msg += hexError( errCode ); + KMessageBox::sorry( topLevelWidget(), msg, i18n("Export") ); + } +} + + +void CHexEditorWidget::encode( CConversion::EMode mode ) +{ + if( mHexView->losslessEncoding( mode ) == false ) + { + TQString msg = i18n("" + "The encoding you have selected is not reversible.\n" + "If you revert to the original encoding later, there is no " + "guarantee that the data can be restored to the original state."); + int reply = KMessageBox::warningContinueCancel( topLevelWidget(), msg, + i18n("Encode"), i18n("&Encode")); + if( reply != KMessageBox::Continue ) + { + // Restore correct menu setting + mHexView->reportEncoding(); + return; + } + } + + int errCode = prepareProgressData( pg_encode ); + if( errCode == Err_Success ) + { + errCode = mHexView->setEncoding( mode, mProgressData ); + } + + if( errCode != Err_Success ) + { + TQString msg = i18n("Could not encode data.\n"); + msg += hexError( errCode ); + KMessageBox::sorry( topLevelWidget(), msg, i18n("Encode") ); + } +} + +void CHexEditorWidget::undo( void ) +{ + mHexView->undo(); +} + +void CHexEditorWidget::redo( void ) +{ + mHexView->redo(); +} + +void CHexEditorWidget::toggleWriteProtection( void ) +{ + mDisplayState.input.readOnly = mDisplayState.input.readOnly == true ? + false : true; + mHexView->setInputMode( mDisplayState.input ); +} + +void CHexEditorWidget::defaultWriteProtection( void ) +{ + mDisplayState.input.readOnly = mDisplayState.misc.writeProtect; + mHexView->setInputMode( mDisplayState.input ); +} + +void CHexEditorWidget::toggleResizeLock( void ) +{ + mDisplayState.input.allowResize = mDisplayState.input.allowResize == true ? + false : true; + mHexView->setInputMode( mDisplayState.input ); +} + +void CHexEditorWidget::setResizeLock( bool state ) +{ + mDisplayState.input.allowResize = state; + mHexView->setInputMode( mDisplayState.input ); +} + +void CHexEditorWidget::enableInputLock( bool inputLock ) +{ + mDisplayState.input.inputLock = inputLock; + mHexView->setInputMode( mDisplayState.input ); +} + +void CHexEditorWidget::toggleOffsetColumnVisibility( void ) +{ + layout().offsetVisible = layout().offsetVisible == true ? false : true; + mHexView->setLayout( layout() ); +} + +void CHexEditorWidget::toggleTextColumnVisibility( void ) +{ + layout().secondaryMode = layout().secondaryMode == SDisplayLayout::hide ? + SDisplayLayout::textOnly : SDisplayLayout::hide; + mHexView->setLayout( layout() ); +} + +void CHexEditorWidget::toggleOffsetAsDecimal( void ) +{ + layout().offsetMode = layout().offsetMode == SDisplayLayout::hexadecimal ? + SDisplayLayout::decimal : SDisplayLayout::hexadecimal; + mHexView->setLayout( layout() ); +} + +void CHexEditorWidget::toggleDataUppercase( void ) +{ + layout().primaryUpperCase = layout().primaryUpperCase == true ? false : true; + mHexView->setLayout( layout() ); +} + +void CHexEditorWidget::toggleOffsetUppercase( void ) +{ + layout().offsetUpperCase = layout().offsetUpperCase == true ? false : true; + mHexView->setLayout( layout() ); +} + +void CHexEditorWidget::toggleInsertMode( void ) +{ + mHexView->setInsertMode( !mHexView->insertMode() ); +} + +void CHexEditorWidget::benchmark( void ) +{ + mHexView->benchmark(); +} + +void CHexEditorWidget::copy( void ) +{ + mHexView->copy(); +} + +void CHexEditorWidget::copyText( void ) +{ + mHexView->copyText(); +} + +void CHexEditorWidget::paste( void ) +{ + if( mHexView->documentPresent() == false ) + { + pasteNewFile(); + } + else + { + mHexView->paste(); + } +} + +void CHexEditorWidget::pasteNewFile( void ) +{ + newFile(); + mHexView->paste(); +} + +void CHexEditorWidget::cut( void ) +{ + mHexView->cut(); +} + +void CHexEditorWidget::selectAll( void ) +{ + mHexView->selectAll(); +} + +void CHexEditorWidget::unselect( void ) +{ + mHexView->unselect(); +} + + +void CHexEditorWidget::addBookmark( void ) +{ + mHexView->addBookmark( -1 ); +} + + +void CHexEditorWidget::removeBookmark( void ) +{ + if( mHexView->bookmarkCount() > 0 ) + { + mHexView->removeBookmark( false ); + } +} + + +void CHexEditorWidget::removeAllBookmark( void ) +{ + if( mHexView->bookmarkCount() > 0 ) + { + TQString msg = i18n("" + "Deleted bookmarks can not be restored.\n" + "Proceed?" ); + int reply = KMessageBox::warningContinueCancel( topLevelWidget(), msg ); + if( reply != KMessageBox::Continue ) + { + return; + } + mHexView->removeBookmark( true ); + } +} + + +void CHexEditorWidget::replaceBookmark( void ) +{ + mHexView->replaceBookmark(); +} + + +void CHexEditorWidget::gotoBookmark( int position ) +{ + mHexView->gotoBookmark( (uint)position ); +} + +void CHexEditorWidget::gotoNextBookmark( void ) +{ + mHexView->gotoNextBookmark(true); +} + +void CHexEditorWidget::gotoPrevBookmark( void ) +{ + mHexView->gotoNextBookmark(false); +} + +void CHexEditorWidget::gotoOffset( void ) +{ + if( mGotoDialog == 0 ) + { + mGotoDialog = new CGotoDialog( topLevelWidget(), 0, false ); + if( mGotoDialog == 0 ) { return; } + connect( mGotoDialog, TQT_SIGNAL(gotoOffset( uint, uint, bool, bool )), + mHexView, TQT_SLOT(gotoOffset( uint, uint, bool, bool )) ); + } + mGotoDialog->show(); +} + + +void CHexEditorWidget::find( void ) +{ + if( mFindNavigatorDialog != 0 ) + { + mFindNavigatorDialog->hide(); + } + + if( mFindDialog == 0 ) + { + mFindDialog = new CFindDialog( topLevelWidget(), 0, false ); + if( mFindDialog == 0 ) { return; } + connect( mFindDialog, + TQT_SIGNAL(findData(SSearchControl &, uint, bool)), + TQT_SLOT(findData(SSearchControl &, uint, bool)) ); + } + mFindDialog->show(); +} + + + +void CHexEditorWidget::findData( SSearchControl &sc, uint mode, bool navigator) +{ + for( uint i=0; i < 2; i++ ) + { + int errCode; + if( mode == Find_First ) + { + errCode = mHexView->findFirst( sc ); + if( errCode == Err_Success ) + { + if( navigator == true ) + { + findNavigator( sc ); + } + return; + } + } + else if( mode == Find_Next ) + { + errCode = mHexView->findNext( sc ); + if( errCode == Err_Success ) + { + if( navigator == true ) + { + findNavigator( sc ); + } + return; + } + } + else + { + return; + } + + if( errCode == Err_WrapBuffer && i == 0 ) + { + bool reply = askWrap( sc.forward, i18n("Find") ); + if( reply == false ) + { + return; + } + + sc.fromCursor = false; + mode = Find_First; + } + } + + if( mode == Find_First ) + { + TQString msg = i18n( "Search key not found in document." ); + KMessageBox::sorry( topLevelWidget(), msg, i18n("Find") ); + } +} + + + +void CHexEditorWidget::findAgain( void ) +{ + if( canFind( true ) == true ) + { + mFindDialog->findAgain( CFindDialog::find_Again ); + } +} + + +void CHexEditorWidget::findNext( void ) +{ + if( canFind( true ) == true ) + { + mFindDialog->findAgain( CFindDialog::find_Next ); + } +} + + +void CHexEditorWidget::findPrevious( void ) +{ + if( canFind( true ) == true ) + { + mFindDialog->findAgain( CFindDialog::find_Previous ); + } +} + + +bool CHexEditorWidget::askWrap( bool fwd, const TQString &header ) +{ + if( mDisplayState.misc.confirmWrap == false ) + { + return( true ); // Never ask the user + } + + TQString msg; + if( fwd == true ) + { + msg += i18n("" + "End of document reached.\n" + "Continue from the beginning?" ); + } + else + { + msg += i18n("" + "Beginning of document reached.\n" + "Continue from the end?" ); + } + + int reply = KMessageBox::questionYesNo( topLevelWidget(), msg, header, KStdGuiItem::cont(), KStdGuiItem::cancel() ); + return( reply == KMessageBox::Yes ? true : false ); +} + + +bool CHexEditorWidget::canFind( bool showError ) +{ + if( mFindDialog == 0 || mFindDialog->isEmpty() == true ) + { + if( showError == true ) + { + TQString msg = i18n("" + "Your request can not be processed.\n" + "No search pattern defined." ); + KMessageBox::sorry( topLevelWidget(), msg, i18n("Find") ); + } + return( false ); + } + + return( true ); +} + + + +void CHexEditorWidget::findNavigator( SSearchControl &sc ) +{ + if( canFind( false ) == false ) + { + return; + } + + if( mFindNavigatorDialog == 0 ) + { + mFindNavigatorDialog = new CFindNavigatorDialog(topLevelWidget(),0,false); + if( mFindNavigatorDialog == 0 ) { return; } + connect( mFindNavigatorDialog, + TQT_SIGNAL(findData(SSearchControl &, uint, bool)), + TQT_SLOT(findData(SSearchControl &, uint, bool)) ); + connect( mFindNavigatorDialog, TQT_SIGNAL(makeKey(void)), + TQT_SLOT(find()) ); + } + if( mFindNavigatorDialog->isVisible() == false ) + { + mFindNavigatorDialog->defineData( sc ); + } + mFindNavigatorDialog->show(); +} + + + +void CHexEditorWidget::replace( void ) +{ + hideReplacePrompt(); + + if( mReplaceDialog == 0 ) + { + mReplaceDialog = new CReplaceDialog( topLevelWidget(), 0, false ); + if( mReplaceDialog == 0 ) { return; } + connect( mReplaceDialog, + TQT_SIGNAL( replaceData( SSearchControl &, uint)), + TQT_SLOT( replaceData( SSearchControl &, uint))); + } + mReplaceDialog->show(); +} + + + +void CHexEditorWidget::replaceData( SSearchControl &sc, uint mode ) +{ + while( 1 ) + { + if( mode == Replace_All || mode == Replace_AllInit ) + { + mHexView->replaceAll( sc, mode == Replace_AllInit ? true : false ); + } + else if( mode == Replace_First ) + { + int errCode = mHexView->findFirst( sc ); + if( errCode == Err_Success ) + { + replacePrompt( sc ); + return; + } + } + else if( mode == Replace_Next ) + { + int errCode = mHexView->replaceMarked( sc ); + if( errCode != Err_Success ) + { + // Perhaps a notification here ? + } + errCode = mHexView->findNext( sc ); + if( errCode == Err_Success ) + { + replacePrompt( sc ); + return; + } + } + else if( mode == Replace_Ignore ) + { + int errCode = mHexView->findNext( sc ); + if( errCode == Err_Success ) + { + replacePrompt( sc ); + return; + } + } + else + { + break; + } + + if( sc.wrapValid == false ) + { + break; + } + + bool reply = askWrap( sc.forward, i18n("Find and Replace") ); + if( reply == false ) + { + break; + } + + int errCode = mHexView->findWrap( sc ); + if( errCode != Err_Success ) + { + break; + } + + if( mode == Replace_All || mode == Replace_AllInit ) + { + mode = Replace_All; + continue; + } + + replacePrompt( sc ); + return; + } + + replaceResult( sc ); +} + +void CHexEditorWidget::replacePrompt( SSearchControl &sc ) +{ + if( mReplacePromptDialog == 0 ) + { + mReplacePromptDialog = new CReplacePromptDialog(topLevelWidget(), 0,false); + if( mReplacePromptDialog == 0 ) { return; } + connect( mReplacePromptDialog, + TQT_SIGNAL( replaceData( SSearchControl &, uint)), + TQT_SLOT( replaceData( SSearchControl &, uint))); + } + if( mReplacePromptDialog->isVisible() == false ) + { + mReplacePromptDialog->defineData( sc ); + } + mReplacePromptDialog->show(); +} + + +void CHexEditorWidget::hideReplacePrompt( void ) +{ + if( mReplacePromptDialog != 0 ) + { + mReplacePromptDialog->hide(); + } +} + + + +void CHexEditorWidget::replaceResult( SSearchControl &sc ) +{ + hideReplacePrompt(); + + if( sc.match == false ) + { + TQString msg; + if( sc.inSelection == true ) + { + msg += i18n( "Search key not found in selected area." ); + } + else + { + msg += i18n( "Search key not found in document." ); + } + KMessageBox::information( topLevelWidget(), msg, i18n("Find & Replace")); + } + else + { + const TQString msg = i18n( + "Operation complete.

One replacement was made.", + "Operation complete.

%n replacements were made.", sc.numReplace ); + KMessageBox::information( topLevelWidget(), msg, i18n("Find & Replace")); + } +} + + +void CHexEditorWidget::insertPattern( void ) +{ + if( mInsertDialog == 0 ) + { + mInsertDialog = new CInsertDialog( topLevelWidget(), 0, false ); + if( mInsertDialog == 0 ) { return; } + connect( mInsertDialog, TQT_SIGNAL(execute( SInsertData & )), + mHexView, TQT_SLOT(insert( SInsertData & )) ); + } + mInsertDialog->show(); +} + + +void CHexEditorWidget::encoding( void ) +{ + TQString msg = i18n("" + "Not available yet!\n" + "Define your own encoding" ); + KMessageBox::sorry( topLevelWidget(), msg, i18n("Encoding") ); +} + + +void CHexEditorWidget::strings( void ) +{ + if( mStringDialog == 0 ) + { + mStringDialog = new CStringDialog( topLevelWidget(), 0, false ); + if( mStringDialog == 0 ) { return; } + connect( mStringDialog, TQT_SIGNAL(markText( uint, uint, bool )), + mHexView, TQT_SLOT(setMark( uint, uint, bool )) ); + connect( mStringDialog, TQT_SIGNAL(collect()), TQT_SLOT(collectStrings()) ); + connect( mHexView, TQT_SIGNAL(fileName( const TQString &, bool ) ), + mStringDialog, TQT_SLOT( removeList() ) ); + connect( mHexView, TQT_SIGNAL(dataChanged()), + mStringDialog, TQT_SLOT(setDirty()) ); + } + mStringDialog->show(); +} + + +void CHexEditorWidget::collectStrings( void ) +{ + int errCode = prepareProgressData( pg_strings ); + if( errCode == Err_Success ) + { + mHexView->collectStrings( mStringDialog->stringData() ); + errCode = mStringDialog->updateList( mProgressData ); + } + + if( errCode != Err_Success && errCode != Err_Stop ) + { + TQString msg = i18n("Could not collect strings.\n"); + msg += hexError( errCode ); + KMessageBox::sorry( topLevelWidget(), msg, i18n("Collect Strings") ); + } + +} + + + +void CHexEditorWidget::recordView( void ) +{ + TQString msg = i18n("" + "Not available yet!\n" + "Define a record (structure) and fill it with data from the document." ); + KMessageBox::sorry( topLevelWidget(), msg, i18n("Record Viewer") ); +} + +void CHexEditorWidget::filter( void ) +{ + if( mFilterDialog == 0 ) + { + mFilterDialog = new CFilterDialog( topLevelWidget(), 0, false ); + if( mFilterDialog == 0 ) { return; } + connect( mFilterDialog, TQT_SIGNAL(filterData( SFilterControl & )), + mHexView, TQT_SLOT(filter( SFilterControl & )) ); + } + mFilterDialog->show(); +} + + +void CHexEditorWidget::chart( void ) +{ + if( mCharTableDialog == 0 ) + { + mCharTableDialog = new CCharTableDialog( topLevelWidget(), 0, false ); + if( mCharTableDialog == 0 ) { return; } + connect( mCharTableDialog, TQT_SIGNAL(assign( const TQByteArray & )), + mHexView, TQT_SLOT(insert( const TQByteArray & )) ); + } + mCharTableDialog->show(); +} + + +void CHexEditorWidget::converter( void ) +{ + if( mConverterDialog == 0 ) + { + mConverterDialog = new CConverterDialog( this, "converter", false ); + connect( mConverterDialog, TQT_SIGNAL(probeCursorValue(TQByteArray &, uint)), + mHexView, TQT_SLOT(valueOnCursor(TQByteArray &, uint)) ); + } + mConverterDialog->show(); +} + + +void CHexEditorWidget::statistics( void ) +{ + if( mFileInfoDialog == 0 ) + { + mFileInfoDialog = new CFileInfoDialog( topLevelWidget(), 0, false ); + if( mFileInfoDialog == 0 ) { return; } + connect( mFileInfoDialog, TQT_SIGNAL(collectStatistic(SStatisticControl &)), + TQT_SLOT(collectStatistics(SStatisticControl &))); + connect( mHexView, TQT_SIGNAL(dataChanged()), + mFileInfoDialog, TQT_SLOT(setDirty()) ); + } + mFileInfoDialog->show(); +} + + +void CHexEditorWidget::collectStatistics( SStatisticControl &sc ) +{ + int errCode = prepareProgressData( pg_statistic ); + if( errCode == Err_Success ) + { + errCode = mHexView->collectStatistic( sc, mProgressData ); + if( errCode == Err_Success ) + { + mFileInfoDialog->setStatistics( sc ); + } + } + + if( errCode != Err_Success && errCode != Err_Stop ) + { + mFileInfoDialog->setStatistics(); // Default values + + TQString msg = i18n("Could not collect document statistics.\n"); + msg += hexError( errCode ); + KMessageBox::sorry( topLevelWidget(), msg, + i18n("Collect Document Statistics") ); + } + +} + + +void CHexEditorWidget::options( void ) +{ + if( mOptionDialog == 0 ) + { + mOptionDialog = new COptionDialog( topLevelWidget(), 0, false ); + if( mOptionDialog == 0 ) { return; } + + connect( mOptionDialog, TQT_SIGNAL(lineSizeChoice(const SDisplayLine &)), + TQT_SLOT(setLineSize(const SDisplayLine &)) ); + connect( mOptionDialog, TQT_SIGNAL(layoutChoice(const SDisplayLayout &)), + TQT_SLOT(setLayout(const SDisplayLayout &)) ); + connect( mOptionDialog, TQT_SIGNAL(fontChoice(const SDisplayFont &)), + TQT_SLOT(setFont(const SDisplayFont &)) ); + connect( mOptionDialog, TQT_SIGNAL(colorChoice(const SDisplayColor &)), + TQT_SLOT(setColor(const SDisplayColor &)) ); + connect( mOptionDialog, TQT_SIGNAL(cursorChoice(const SDisplayCursor &)), + TQT_SLOT(setCursor(const SDisplayCursor &)) ); + connect( mOptionDialog, TQT_SIGNAL(miscChoice(const SDisplayMisc &)), + TQT_SLOT(setMisc(const SDisplayMisc &)) ); + connect( mOptionDialog, TQT_SIGNAL(removeRecentFiles()), + TQT_SIGNAL(removeRecentFiles()) ); + } + if( mOptionDialog->isVisible() == false ) + { + mOptionDialog->setState( mDisplayState ); + } + mOptionDialog->show(); +} + + + +void CHexEditorWidget::favorites( void ) +{ + TQString msg = i18n("" + "Not available yet!\n" + "Save or retrive your favorite layout" ); + KMessageBox::sorry( topLevelWidget(), msg, i18n("Profiles") ); +} + + +int CHexEditorWidget::readURL( const KURL &url, bool insert ) +{ + // + // 1) Make sure there is data in the url + // + if( url.isEmpty() ) + return( Err_EmptyArgument ); + + // + // 2) Verify that the url is valid URL string. If not, try to repair it. + // This will work if the url contains a name of a file in the + // current directory. + // + if( !url.isValid() ) + { + TQString msg = i18n("Malformed URL\n%1").arg( url.url() ); + KMessageBox::sorry( topLevelWidget(), msg, i18n("Read URL") ); + return( Err_IllegalArgument ); + } + + // + // 3) Load the file. + // + TQString tmpfile; + if ( !TDEIO::NetAccess::download( url, tmpfile, this ) ) + return Err_ReadFailed; + + bool success = readFile( tmpfile, url.url(), insert ); + + TDEIO::NetAccess::removeTempFile( tmpfile ); + + return( success == true ? Err_Success : Err_ReadFailed ); +} + + +void CHexEditorWidget::writeURL( TQString &url ) +{ + KURL kurl( url ); + if( kurl.isLocalFile() ) + writeFile( kurl.path() ); + else + { + bool modified = mHexView->modified(); + KTempFile tf; + tf.setAutoDelete( true ); + writeFile( tf.name() ); + if( !TDEIO::NetAccess::upload(tf.name(),url,this) ) + { + mHexView->setModified( modified ); + TQString msg = i18n("Could not save remote file."); + KMessageBox::sorry( topLevelWidget(), msg, i18n("Write Failure") ); + } + } +} + +bool CHexEditorWidget::modifiedByAlien( const TQString &url ) +{ + KURL kurl( url ); + if( kurl.isLocalFile() == false ) + { + return( false ); + } + + TQFileInfo fileInfo( kurl.path() ); + if( fileInfo.exists() == false ) + { + return( false ); + } + + if( fileInfo.lastModified() == mHexView->diskModifyTime() ) + { + return( false ); + } + + return( true ); +} + + + +bool CHexEditorWidget::readFile( const TQString &diskPath, const TQString &url, + bool insert ) +{ + + TQFileInfo info( diskPath ); + if( info.exists() == false ) + { + const TQString msg = i18n("The specified file does not exist.\n%1").arg( diskPath ); + KMessageBox::sorry( topLevelWidget(), msg, i18n("Read") ); + return( false ); + } + + if( info.isDir() == true ) + { + const TQString msg = i18n("You have specified a folder.\n%1").arg( diskPath ); + KMessageBox::sorry( topLevelWidget(), msg, i18n("Read") ); + return( false ); + } + + if( info.isReadable() == false ) + { + const TQString msg = i18n("You do not have read permission to this file.\n%1").arg( diskPath ); + KMessageBox::sorry( topLevelWidget(), msg, i18n("Read") ); + return( false ); + } + + TQFile file( diskPath ); + if( file.open( IO_ReadOnly | IO_Raw ) == false ) + { + const TQString msg = i18n("An error occurred while trying to open the file.\n%1").arg( diskPath ); + KMessageBox::sorry( topLevelWidget(), msg, i18n("Read") ); + return( false ); + } + + if( mHexView->documentPresent() == false ) + { + // + // Can not insert if there is no document present. + // + insert = false; + } + + int errCode = prepareProgressData( insert == true ? pg_insert: pg_read ); + if( errCode == Err_Success ) + { + if( insert == true ) + { + errCode = mHexView->insertFile( file, mProgressData ); + } + else + { + errCode = mHexView->readFile( file, url, mProgressData ); + } + } + + if( errCode != Err_Success ) + { + TQString header = insert == true ? i18n("Insert") : i18n("Read"); + TQString msg = i18n("Could not read file.\n"); + msg += hexError( errCode ); + KMessageBox::sorry( topLevelWidget(), msg, header ); + } + + file.close(); + return( errCode == Err_Success || errCode == Err_Busy ? true : false ); +} + + + + +bool CHexEditorWidget::writeFile( const TQString &diskPath ) +{ + TQFileInfo info( diskPath ); + if( info.exists() == true ) + { + if( info.isDir() == true ) + { + TQString msg = i18n("You have specified a folder."); + KMessageBox::sorry( topLevelWidget(), msg, i18n("Write Failure") ); + return( false ); + } + + if( info.isWritable() == false ) + { + TQString msg = i18n("You do not have write permission."); + KMessageBox::sorry( topLevelWidget(), msg, i18n("Write Failure") ); + return( false ); + } + } + + TQFile file( diskPath ); + if( file.open( IO_WriteOnly | IO_Raw | IO_Truncate ) == false ) + { + TQString msg = i18n("An error occurred while trying to open the file."); + KMessageBox::sorry( topLevelWidget(), msg, i18n("Write Failure") ); + return( false ); + } + + int errCode = prepareProgressData( pg_write ); + if( errCode == Err_Success ) + { + errCode = mHexView->writeFile( file, mProgressData ); + } + if( errCode != Err_Success ) + { + TQString msg = i18n("Could not write data to disk.\n"); + msg += hexError( errCode ); + KMessageBox::sorry( topLevelWidget(), msg, i18n("Write Failure") ); + } + + file.close(); + return( true ); +} + + +CHexBuffer *CHexEditorWidget::documentItem( const TQString &url ) +{ + TQString symbolicName( url ); +// KURL::decode( symbolicName ); + + for( CHexBuffer *hexBuffer = mDocumentList.first(); hexBuffer != 0; + hexBuffer = mDocumentList.next() ) + { + if( hexBuffer->url() == symbolicName ) + { + return( hexBuffer ); + } + } + + return( 0 ); +} + + +CHexBuffer *CHexEditorWidget::documentItem( const TQString &url, bool next ) +{ + if( mDocumentList.count() <= 1 ) + { + return( 0 ); + } + + TQString symbolicName( url ); +// KURL::decode( symbolicName ); + + if( next == true ) + { + CHexBuffer *hexBuffer = mDocumentList.first(); + for( ; hexBuffer != 0; hexBuffer = mDocumentList.next() ) + { + if( hexBuffer->url() == symbolicName ) + { + hexBuffer = mDocumentList.next(); + return( hexBuffer == 0 ? mDocumentList.first() : hexBuffer ); + } + } + } + else + { + CHexBuffer *hexBuffer = mDocumentList.last(); + for( ; hexBuffer != 0; hexBuffer = mDocumentList.prev() ) + { + if( hexBuffer->url() == symbolicName ) + { + hexBuffer = mDocumentList.prev(); + return( hexBuffer == 0 ? mDocumentList.last() : hexBuffer ); + } + } + } + + return( 0 ); +} + + + +bool CHexEditorWidget::createBuffer( void ) +{ + if( mHexView->documentPresent() == false ) + { + // + // The document is not valid, i.e. the buffer contains no data + // so we can use this one without destroying anything. + // + return( true ); + } + + CHexBuffer *hexBuffer = new CHexBuffer; + if( hexBuffer == 0 ) + { + TQString msg = i18n( "Can not create text buffer.\n" ); + msg += hexError( Err_NoMemory ); + KMessageBox::error( topLevelWidget(), msg, i18n("Loading Failed" ) ); + return( false ); + } + + mDocumentList.append( hexBuffer ); + mHexView->setBuffer( hexBuffer ); + + return( true ); +} + + +void CHexEditorWidget::removeBuffer( void ) +{ + mHexView->closeFile(); + + if( mDocumentList.count() > 1 ) + { + CHexBuffer *prev = 0; + CHexBuffer *curr = mDocumentList.first(); + for( ; curr != 0; curr = mDocumentList.next() ) + { + if( curr == mHexView->hexBuffer() ) + { + CHexBuffer *ptr = prev != 0 ? prev : mDocumentList.next(); + if( ptr != 0 ) + { + mHexView->setBuffer( ptr ); + mDocumentList.remove( curr ); + break; + } + } + prev = curr; + } + } + +} + + +bool CHexEditorWidget::modified( void ) +{ + for( CHexBuffer *hexBuffer = mDocumentList.first(); hexBuffer != 0; + hexBuffer = mDocumentList.next() ) + { + if( hexBuffer->modified() == true ) + { + return( true ); + } + } + + return( false ); +} + + + + +int CHexEditorWidget::prepareProgressData( EProgressMode mode ) +{ + if( mode >= pg_MAX ) + { + return( Err_IllegalMode ); + } + + if( mProgressBusy == true ) + { + return( Err_Busy ); + } + + + mProgressMode = mode; + mProgressBusy = true; + mProgressStop = false; + enableInputLock( true ); + + static TQString names[] = + { + i18n("Reading"), + i18n("Writing"), + i18n("Inserting"), + i18n("Printing"), + i18n("Encoding"), + i18n("Collect strings"), + i18n("Exporting"), + i18n("Scanning"), + }; + + mProgressData.define( progressReceiver, this ); + emit setProgressText( TQString(names[mode]) ); + emit operationChanged( true ); + + return( Err_Success ); +} + + +int CHexEditorWidget::progressReceiver( void *clientData, SProgressData &pd ) +{ + if( clientData != 0 ) + { + int errCode = ((CHexEditorWidget*)clientData)->progressParse( pd ); + return( errCode ); + } + else + { + return( Err_Success ); + } +} + + +int CHexEditorWidget::progressParse( const SProgressData &pd ) +{ + if( pd.valid() == 0 ) + { + emit enableProgressText( false ); + emit setProgress( 0 ); + emit operationChanged( false ); + mProgressBusy = false; + enableInputLock( false ); + kapp->processEvents(); + return( Err_Success ); + } + else if( pd.useFraction == 1 ) + { + emit enableProgressText( true ); + emit setProgress( (int)(100.0 * pd.fraction ) ); + kapp->processEvents(); + } + else + { + emit enableProgressText( true ); + emit setProgress( pd.curPage, pd.maxPage ); + kapp->processEvents(); + } + + if( mProgressStop == false ) + { + return( Err_Success ); + } + + TQString msg, header; + switch( mProgressMode ) + { + case pg_read: + header = i18n("Read"); + msg = i18n("Do you really want to cancel reading?"); + break; + + case pg_write: + header = i18n("Write"); + msg = i18n("Do you really want to cancel writing?\n" + "WARNING: Canceling can corrupt your data on disk"); + break; + + case pg_insert: + header = i18n("Insert"); + msg = i18n("Do you really want to cancel inserting?"); + break; + + case pg_print: + header = i18n("Print"); + msg = i18n("Do you really want to cancel printing?"); + break; + + case pg_encode: + header = i18n("Encode"); + msg = i18n("Do you really want to cancel encoding?"); + break; + + case pg_strings: + header = i18n("Collect strings"); + msg = i18n("Do you really want to cancel string scanning?"); + break; + + case pg_export: + header = i18n("Export"); + msg = i18n("Do you really want to cancel exporting?"); + break; + + case pg_statistic: + header = i18n("Collect document statistics"); + msg = i18n("Do you really want to cancel document scanning?"); + break; + + default: + return( Err_Success ); + break; + + } + + int reply = KMessageBox::warningYesNo( topLevelWidget(), msg, header, KStdGuiItem::cancel(), KStdGuiItem::cont() ); + mProgressStop = false; + return( reply == KMessageBox::Yes ? Err_Stop : Err_Success ); +} + + + +bool CHexEditorWidget::busy( bool showWarning ) +{ + if( mProgressBusy == true && showWarning == true ) + { + TQString msg = i18n("Could not finish operation.\n"); + msg += hexError( Err_Busy ); + KMessageBox::sorry( topLevelWidget(), msg ); + } + + return( mProgressBusy ); +} + + + + +#include "hexeditorwidget.moc" diff --git a/khexedit/hexerror.cc b/khexedit/hexerror.cc deleted file mode 100644 index 6549f1da..00000000 --- a/khexedit/hexerror.cc +++ /dev/null @@ -1,69 +0,0 @@ -/* - * khexedit - Versatile hex editor - * Copyright (C) 1999 Espen Sand, espensa@online.no - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. - * - */ - -#include - -#include "hexerror.h" - -static TQString message; - - -const TQString &hexError( int index ) -{ - static TQString messages[ Err_MAXERROR - Err_NoData ] = - { - i18n("No data"), // Err_NoData - i18n("Insufficient memory"), // Err_NoMemory - i18n("List is full"), // Err_ListFull - i18n("Read operation failed"), // Err_ReadFailed - i18n("Write operation failed"), // Err_WriteFailed - i18n("Empty argument"), // Err_EmptyArgument - i18n("Illegal argument"), // Err_IllegalArgument - i18n("Null pointer argument"), // Err_NullArgument - i18n("Wrap buffer"), // Err_WrapBuffer - i18n("No match"), // Err_NoMatch - i18n("No data is selected"), // Err_NoSelection - i18n("Empty document"), // Err_EmptyDocument - i18n("No active document"), // Err_NoActiveDocument - i18n("No data is marked"), // Err_NoMark - i18n("Document is write protected"), // Err_WriteProtect - i18n("Document is resize protected"), // Err_NoResize - i18n("Operation was stopped"), // Err_Stop - i18n("Illegal mode"), // Err_IllegalMode - i18n("Program is busy, try again later"), // Err_Busy - i18n("Value is not within valid range"), // Err_IllegalRange - i18n("Operation was aborted"), // Err_OperationAborted - i18n("File could not be opened for writing"), // Err_OpenWriteFailed - i18n("File could not be opened for reading"), // Err_OpenReadFailed - }; - - - if( index < Err_NoData || index >= Err_MAXERROR ) - { - message = i18n("Unknown error"); - } - else - { - message = messages[ index - Err_NoData ]; - } - - return( message ); -} - diff --git a/khexedit/hexerror.cpp b/khexedit/hexerror.cpp new file mode 100644 index 00000000..6549f1da --- /dev/null +++ b/khexedit/hexerror.cpp @@ -0,0 +1,69 @@ +/* + * khexedit - Versatile hex editor + * Copyright (C) 1999 Espen Sand, espensa@online.no + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + */ + +#include + +#include "hexerror.h" + +static TQString message; + + +const TQString &hexError( int index ) +{ + static TQString messages[ Err_MAXERROR - Err_NoData ] = + { + i18n("No data"), // Err_NoData + i18n("Insufficient memory"), // Err_NoMemory + i18n("List is full"), // Err_ListFull + i18n("Read operation failed"), // Err_ReadFailed + i18n("Write operation failed"), // Err_WriteFailed + i18n("Empty argument"), // Err_EmptyArgument + i18n("Illegal argument"), // Err_IllegalArgument + i18n("Null pointer argument"), // Err_NullArgument + i18n("Wrap buffer"), // Err_WrapBuffer + i18n("No match"), // Err_NoMatch + i18n("No data is selected"), // Err_NoSelection + i18n("Empty document"), // Err_EmptyDocument + i18n("No active document"), // Err_NoActiveDocument + i18n("No data is marked"), // Err_NoMark + i18n("Document is write protected"), // Err_WriteProtect + i18n("Document is resize protected"), // Err_NoResize + i18n("Operation was stopped"), // Err_Stop + i18n("Illegal mode"), // Err_IllegalMode + i18n("Program is busy, try again later"), // Err_Busy + i18n("Value is not within valid range"), // Err_IllegalRange + i18n("Operation was aborted"), // Err_OperationAborted + i18n("File could not be opened for writing"), // Err_OpenWriteFailed + i18n("File could not be opened for reading"), // Err_OpenReadFailed + }; + + + if( index < Err_NoData || index >= Err_MAXERROR ) + { + message = i18n("Unknown error"); + } + else + { + message = messages[ index - Err_NoData ]; + } + + return( message ); +} + diff --git a/khexedit/hexmanagerwidget.cc b/khexedit/hexmanagerwidget.cc deleted file mode 100644 index a8d4bedc..00000000 --- a/khexedit/hexmanagerwidget.cc +++ /dev/null @@ -1,370 +0,0 @@ -/* - * khexedit - Versatile hex editor - * Copyright (C) 1999-2000 Espen Sand, espensa@online.no - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. - * - */ - -#include -#include -#include "hexmanagerwidget.h" -#include "searchbar.h" - -CHexManagerWidget::CHexManagerWidget( TQWidget *parent, const char *name, - EConversionPosition conversionPosition, - EPosition tabBarPosition, - EPosition searchBarPosition ) - : TQWidget( parent, name ) -{ - mValid = false; - - mEditor = new CHexEditorWidget( this ); - mTabBar = new CTabBar( this ); - mTabBar->hide(); - mSearchBar = 0; - - mConverter = new CHexToolWidget( this ); - - connect( mEditor->view(), TQT_SIGNAL(fileName(const TQString &, bool)), - this, TQT_SLOT( addName(const TQString &))); - connect( mEditor->view(), TQT_SIGNAL( fileClosed(const TQString &)), - this, TQT_SLOT( removeName(const TQString &))); - connect( mEditor->view(),TQT_SIGNAL(fileRename(const TQString &,const TQString &)), - this, TQT_SLOT(changeName(const TQString &,const TQString &))); - connect( mEditor->view(), TQT_SIGNAL( cursorChanged( SCursorState & ) ), - mConverter, TQT_SLOT( cursorChanged( SCursorState & ) ) ); - connect( mConverter, TQT_SIGNAL( closed(void) ), - this, TQT_SIGNAL( conversionClosed(void) ) ); - connect( mTabBar, TQT_SIGNAL(selected(const TQString &)), - this, TQT_SLOT(open(const TQString &))); - - mValid = true; - setConversionVisibility( conversionPosition ); - setTabBarPosition( tabBarPosition ); - setSearchBarPosition( searchBarPosition ); -} - - -CHexManagerWidget::~CHexManagerWidget( void ) -{ - delete mEditor; - delete mTabBar; - delete mConverter; -} - - -void CHexManagerWidget::updateLayout( void ) -{ - if( mValid == false ) { return; } - - delete layout(); - TQVBoxLayout *vlay = new TQVBoxLayout( this, 0, 0 ); - - if( mSearchBar && mSearchBarPosition == AboveEditor ) - { - vlay->addWidget( mSearchBar ); - } - - if( mTabPosition == AboveEditor ) - { - vlay->addWidget( mTabBar ); - vlay->addWidget( mEditor, 1 ); - } - else - { - vlay->addWidget( mEditor, 1 ); - vlay->addWidget( mTabBar ); - } - - if( mSearchBar && mSearchBarPosition == BelowEditor ) - { - vlay->addWidget( mSearchBar ); - } - - if( mConversionPosition == Embed ) - { - vlay->addWidget( mConverter ); - } - vlay->activate(); // Required in this case -} - - -void CHexManagerWidget::setConversionVisibility( EConversionPosition position ) -{ - if( mValid == false ) - { - return; - } - - if( mConversionPosition == position ) - { - if( mConversionPosition == Float ) - { - mConverter->raise(); - } - return; - } - - mConversionPosition = position; - if( mConversionPosition == Hide ) - { - mConverter->hide(); - } - else if( mConversionPosition == Float ) - { - TQPoint point = mapToGlobal( TQPoint(0,0) ); - TQRect rect = geometry(); - TQPoint p; - - p.setX(point.x() + rect.width()/2 - mConverter->minimumSize().width()/2); - p.setY(point.y() + rect.height()/2 - mConverter->minimumSize().height()/2); - mConverter->resize( mConverter->minimumSize() ); - mConverter->reparent( 0, WStyle_Customize | WStyle_DialogBorder, p, true ); - mConverter->setCaption(kapp->makeStdCaption(i18n("Conversion"))); - } - else - { - mConversionPosition = Embed; - uint utilHeight = mConverter->minimumSize().height(); - TQPoint p( 0, height() - utilHeight ); - mConverter->reparent( this, 0, p, true ); - } - - updateLayout(); -} - - -void CHexManagerWidget::setTabBarPosition( EPosition position ) -{ - mTabPosition = position; - if( mTabPosition != HideItem && mTabBar->count() > 0 ) - { - if( mTabPosition == AboveEditor ) - { - mTabBar->setShape( TQTabBar::RoundedAbove ); - } - else - { - mTabBar->setShape( TQTabBar::RoundedBelow ); - } - mTabBar->show(); - } - else - { - mTabBar->hide(); - } - - updateLayout(); -} - - -void CHexManagerWidget::setSearchBarPosition( EPosition position ) -{ - mSearchBarPosition = position; - if( position != HideItem ) - { - if( mSearchBar == 0 ) - { - mSearchBar = new CSearchBar( this ); - connect( mSearchBar, TQT_SIGNAL(hidden()), this, TQT_SLOT(searchBarHidden()) ); - connect( mSearchBar, TQT_SIGNAL(findData(SSearchControl &, uint, bool)), - mEditor, TQT_SLOT(findData(SSearchControl &, uint, bool)) ); - connect( editor()->view(), TQT_SIGNAL( cursorChanged( SCursorState & ) ), - mSearchBar, TQT_SLOT( cursorMoved() ) ); - } - mSearchBar->show(); - } - else - { - if( mSearchBar != 0 ) - { - mSearchBar->hide(); - } - } - - updateLayout(); -} - - -void CHexManagerWidget::searchBarHidden( void ) -{ - updateLayout(); - mSearchBarPosition = HideItem; - emit searchBarClosed(); -} - - -void CHexManagerWidget::addName( const TQString &name ) -{ - if( name.isEmpty() == true ) - { - return; - } - - mTabBar->addName( name ); - if( mTabBar->isVisible() == false && mTabPosition != HideItem ) - { - setTabBarPosition( mTabPosition ); - } -} - - -void CHexManagerWidget::removeName( const TQString &name ) -{ - mTabBar->removeName( name ); - if( mTabBar->isVisible() == true && mTabBar->count() == 0 ) - { - setTabBarPosition( mTabPosition ); - } -} - - -void CHexManagerWidget::changeName( const TQString &curName, - const TQString &newName ) -{ - mTabBar->changeName( curName, newName ); -} - - -void CHexManagerWidget::open( const TQString &name ) -{ - mEditor->open( name, false, 0 ); -} - - -int CHexManagerWidget::preferredWidth( void ) -{ - int w = mEditor->defaultTextWidth(); - if( mConversionPosition == Embed ) - { - int converterWidth = mConverter->sizeHint().width(); - w = TQMAX( w, converterWidth ); - } - return( w ); -} - - - -CTabBar::CTabBar( TQWidget *parent, char *name ) - :TQTabBar( parent, name ) -{ - connect( this, TQT_SIGNAL(selected(int)), this, TQT_SLOT(slotSelected(int)) ); -} - - -void CTabBar::addName( const TQString &name ) -{ - TQString n( name.right(name.length()-name.findRev('/')-1) ); - - TQTab *t = find( n ); - if( t == 0 ) - { - t = new TQTab(); - t->setText( n); - int id = addTab( t ); - mFileList.append( CFileKey(name,id) ); - } - setCurrentTab(t); -} - - -void CTabBar::removeName( const TQString &name ) -{ - TQString n( name.right(name.length()-name.findRev('/')-1) ); - TQTab *t = find(n); - if( t == 0 ) - { - return; - } - - TQValueList::Iterator it; - for( it = mFileList.begin(); it != mFileList.end(); ++it ) - { - if( (*it).id() == t->identifier() ) - { - mFileList.remove(it); - removeTab(t); - layoutTabs(); - break; - } - } -} - - -void CTabBar::changeName( const TQString &curName, const TQString &newName ) -{ - TQString n( curName.right(curName.length()-curName.findRev('/')-1) ); - TQTab *t = find(n); - if( t == 0 ) - { - return; - } - - TQValueList::Iterator it; - for( it = mFileList.begin(); it != mFileList.end(); ++it ) - { - if( (*it).id() == t->identifier() ) - { - TQString m( newName.right(newName.length()-newName.findRev('/')-1) ); - t->setText(m); - - mFileList.remove(it); - mFileList.append( CFileKey(newName,t->identifier()) ); - layoutTabs(); - update(); // Seems to be necessary - break; - } - } -} - - -TQTab *CTabBar::find( const TQString &name ) -{ - TQPtrList &list = *tabList(); - for( TQTab *t = list.first(); t != 0; t = list.next() ) - { - if( t->text() == name ) - { - return( t ); - } - } - - return( 0 ); -} - - -int CTabBar::count( void ) -{ - return( tabList()->count() ); -} - - -void CTabBar::slotSelected( int id ) -{ - TQValueList::Iterator it; - for( it = mFileList.begin(); it != mFileList.end(); ++it ) - { - if( (*it).id() == id ) - { - emit selected( (*it).filename() ); - } - } -} - - - - -#include "hexmanagerwidget.moc" diff --git a/khexedit/hexmanagerwidget.cpp b/khexedit/hexmanagerwidget.cpp new file mode 100644 index 00000000..a8d4bedc --- /dev/null +++ b/khexedit/hexmanagerwidget.cpp @@ -0,0 +1,370 @@ +/* + * khexedit - Versatile hex editor + * Copyright (C) 1999-2000 Espen Sand, espensa@online.no + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + */ + +#include +#include +#include "hexmanagerwidget.h" +#include "searchbar.h" + +CHexManagerWidget::CHexManagerWidget( TQWidget *parent, const char *name, + EConversionPosition conversionPosition, + EPosition tabBarPosition, + EPosition searchBarPosition ) + : TQWidget( parent, name ) +{ + mValid = false; + + mEditor = new CHexEditorWidget( this ); + mTabBar = new CTabBar( this ); + mTabBar->hide(); + mSearchBar = 0; + + mConverter = new CHexToolWidget( this ); + + connect( mEditor->view(), TQT_SIGNAL(fileName(const TQString &, bool)), + this, TQT_SLOT( addName(const TQString &))); + connect( mEditor->view(), TQT_SIGNAL( fileClosed(const TQString &)), + this, TQT_SLOT( removeName(const TQString &))); + connect( mEditor->view(),TQT_SIGNAL(fileRename(const TQString &,const TQString &)), + this, TQT_SLOT(changeName(const TQString &,const TQString &))); + connect( mEditor->view(), TQT_SIGNAL( cursorChanged( SCursorState & ) ), + mConverter, TQT_SLOT( cursorChanged( SCursorState & ) ) ); + connect( mConverter, TQT_SIGNAL( closed(void) ), + this, TQT_SIGNAL( conversionClosed(void) ) ); + connect( mTabBar, TQT_SIGNAL(selected(const TQString &)), + this, TQT_SLOT(open(const TQString &))); + + mValid = true; + setConversionVisibility( conversionPosition ); + setTabBarPosition( tabBarPosition ); + setSearchBarPosition( searchBarPosition ); +} + + +CHexManagerWidget::~CHexManagerWidget( void ) +{ + delete mEditor; + delete mTabBar; + delete mConverter; +} + + +void CHexManagerWidget::updateLayout( void ) +{ + if( mValid == false ) { return; } + + delete layout(); + TQVBoxLayout *vlay = new TQVBoxLayout( this, 0, 0 ); + + if( mSearchBar && mSearchBarPosition == AboveEditor ) + { + vlay->addWidget( mSearchBar ); + } + + if( mTabPosition == AboveEditor ) + { + vlay->addWidget( mTabBar ); + vlay->addWidget( mEditor, 1 ); + } + else + { + vlay->addWidget( mEditor, 1 ); + vlay->addWidget( mTabBar ); + } + + if( mSearchBar && mSearchBarPosition == BelowEditor ) + { + vlay->addWidget( mSearchBar ); + } + + if( mConversionPosition == Embed ) + { + vlay->addWidget( mConverter ); + } + vlay->activate(); // Required in this case +} + + +void CHexManagerWidget::setConversionVisibility( EConversionPosition position ) +{ + if( mValid == false ) + { + return; + } + + if( mConversionPosition == position ) + { + if( mConversionPosition == Float ) + { + mConverter->raise(); + } + return; + } + + mConversionPosition = position; + if( mConversionPosition == Hide ) + { + mConverter->hide(); + } + else if( mConversionPosition == Float ) + { + TQPoint point = mapToGlobal( TQPoint(0,0) ); + TQRect rect = geometry(); + TQPoint p; + + p.setX(point.x() + rect.width()/2 - mConverter->minimumSize().width()/2); + p.setY(point.y() + rect.height()/2 - mConverter->minimumSize().height()/2); + mConverter->resize( mConverter->minimumSize() ); + mConverter->reparent( 0, WStyle_Customize | WStyle_DialogBorder, p, true ); + mConverter->setCaption(kapp->makeStdCaption(i18n("Conversion"))); + } + else + { + mConversionPosition = Embed; + uint utilHeight = mConverter->minimumSize().height(); + TQPoint p( 0, height() - utilHeight ); + mConverter->reparent( this, 0, p, true ); + } + + updateLayout(); +} + + +void CHexManagerWidget::setTabBarPosition( EPosition position ) +{ + mTabPosition = position; + if( mTabPosition != HideItem && mTabBar->count() > 0 ) + { + if( mTabPosition == AboveEditor ) + { + mTabBar->setShape( TQTabBar::RoundedAbove ); + } + else + { + mTabBar->setShape( TQTabBar::RoundedBelow ); + } + mTabBar->show(); + } + else + { + mTabBar->hide(); + } + + updateLayout(); +} + + +void CHexManagerWidget::setSearchBarPosition( EPosition position ) +{ + mSearchBarPosition = position; + if( position != HideItem ) + { + if( mSearchBar == 0 ) + { + mSearchBar = new CSearchBar( this ); + connect( mSearchBar, TQT_SIGNAL(hidden()), this, TQT_SLOT(searchBarHidden()) ); + connect( mSearchBar, TQT_SIGNAL(findData(SSearchControl &, uint, bool)), + mEditor, TQT_SLOT(findData(SSearchControl &, uint, bool)) ); + connect( editor()->view(), TQT_SIGNAL( cursorChanged( SCursorState & ) ), + mSearchBar, TQT_SLOT( cursorMoved() ) ); + } + mSearchBar->show(); + } + else + { + if( mSearchBar != 0 ) + { + mSearchBar->hide(); + } + } + + updateLayout(); +} + + +void CHexManagerWidget::searchBarHidden( void ) +{ + updateLayout(); + mSearchBarPosition = HideItem; + emit searchBarClosed(); +} + + +void CHexManagerWidget::addName( const TQString &name ) +{ + if( name.isEmpty() == true ) + { + return; + } + + mTabBar->addName( name ); + if( mTabBar->isVisible() == false && mTabPosition != HideItem ) + { + setTabBarPosition( mTabPosition ); + } +} + + +void CHexManagerWidget::removeName( const TQString &name ) +{ + mTabBar->removeName( name ); + if( mTabBar->isVisible() == true && mTabBar->count() == 0 ) + { + setTabBarPosition( mTabPosition ); + } +} + + +void CHexManagerWidget::changeName( const TQString &curName, + const TQString &newName ) +{ + mTabBar->changeName( curName, newName ); +} + + +void CHexManagerWidget::open( const TQString &name ) +{ + mEditor->open( name, false, 0 ); +} + + +int CHexManagerWidget::preferredWidth( void ) +{ + int w = mEditor->defaultTextWidth(); + if( mConversionPosition == Embed ) + { + int converterWidth = mConverter->sizeHint().width(); + w = TQMAX( w, converterWidth ); + } + return( w ); +} + + + +CTabBar::CTabBar( TQWidget *parent, char *name ) + :TQTabBar( parent, name ) +{ + connect( this, TQT_SIGNAL(selected(int)), this, TQT_SLOT(slotSelected(int)) ); +} + + +void CTabBar::addName( const TQString &name ) +{ + TQString n( name.right(name.length()-name.findRev('/')-1) ); + + TQTab *t = find( n ); + if( t == 0 ) + { + t = new TQTab(); + t->setText( n); + int id = addTab( t ); + mFileList.append( CFileKey(name,id) ); + } + setCurrentTab(t); +} + + +void CTabBar::removeName( const TQString &name ) +{ + TQString n( name.right(name.length()-name.findRev('/')-1) ); + TQTab *t = find(n); + if( t == 0 ) + { + return; + } + + TQValueList::Iterator it; + for( it = mFileList.begin(); it != mFileList.end(); ++it ) + { + if( (*it).id() == t->identifier() ) + { + mFileList.remove(it); + removeTab(t); + layoutTabs(); + break; + } + } +} + + +void CTabBar::changeName( const TQString &curName, const TQString &newName ) +{ + TQString n( curName.right(curName.length()-curName.findRev('/')-1) ); + TQTab *t = find(n); + if( t == 0 ) + { + return; + } + + TQValueList::Iterator it; + for( it = mFileList.begin(); it != mFileList.end(); ++it ) + { + if( (*it).id() == t->identifier() ) + { + TQString m( newName.right(newName.length()-newName.findRev('/')-1) ); + t->setText(m); + + mFileList.remove(it); + mFileList.append( CFileKey(newName,t->identifier()) ); + layoutTabs(); + update(); // Seems to be necessary + break; + } + } +} + + +TQTab *CTabBar::find( const TQString &name ) +{ + TQPtrList &list = *tabList(); + for( TQTab *t = list.first(); t != 0; t = list.next() ) + { + if( t->text() == name ) + { + return( t ); + } + } + + return( 0 ); +} + + +int CTabBar::count( void ) +{ + return( tabList()->count() ); +} + + +void CTabBar::slotSelected( int id ) +{ + TQValueList::Iterator it; + for( it = mFileList.begin(); it != mFileList.end(); ++it ) + { + if( (*it).id() == id ) + { + emit selected( (*it).filename() ); + } + } +} + + + + +#include "hexmanagerwidget.moc" diff --git a/khexedit/hexprinter.cc b/khexedit/hexprinter.cc deleted file mode 100644 index 2d55a6af..00000000 --- a/khexedit/hexprinter.cc +++ /dev/null @@ -1,168 +0,0 @@ -/* - * khexedit - Versatile hex editor - * Copyright (C) 1999 Espen Sand, espensa@online.no - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. - * - */ - - -#include "hexprinter.h" - - -CHexPrinter::CHexPrinter( void ) - : KPrinter() -{ -} - - -void CHexPrinter::setPageMarginMM( uint top, uint bottom, int right, int left ) -{ - mPageMargin.top = top; - mPageMargin.left = left; - mPageMargin.bottom = bottom; - mPageMargin.right = right; -} - -void CHexPrinter::setTopMarginMM( uint value ) -{ - mPageMargin.top = value; -} - -void CHexPrinter::setLeftMarginMM( uint value ) -{ - mPageMargin.left = value; -} - -void CHexPrinter::setBottomMarginMM( uint value ) -{ - mPageMargin.bottom = value; -} - -void CHexPrinter::setRightMarginMM( uint value ) -{ - mPageMargin.right = value; -} - - - -void CHexPrinter::setPageHeader( bool enable, uint left, uint center, - uint right, uint line ) -{ - if( left > SPageHeader::FileName ) { left = SPageHeader::NoString; } - if( center > SPageHeader::FileName ) { center = SPageHeader::NoString; } - if( right > SPageHeader::FileName ) { right = SPageHeader::NoString; } - if( line > SPageHeader::Rectangle ) { line = SPageHeader::NoLine; } - - mHeader.enable = enable; - mHeader.pos[0] = (SPageHeader::EHeaderString)left; - mHeader.pos[1] = (SPageHeader::EHeaderString)center; - mHeader.pos[2] = (SPageHeader::EHeaderString)right; - mHeader.line = (SPageHeader::EHeaderLine)line; - - if( mHeader.pos[0] == SPageHeader::NoString && - mHeader.pos[1] == SPageHeader::NoString && - mHeader.pos[2] == SPageHeader::NoString && - mHeader.line == SPageHeader::NoLine ) - { - mHeader.enable = false; - } -} - -void CHexPrinter::setPageFooter( bool enable, uint left, uint center, - uint right, uint line ) -{ - if( left > SPageHeader::FileName ) { left = SPageHeader::NoString; } - if( center > SPageHeader::FileName ) { center = SPageHeader::NoString; } - if( right > SPageHeader::FileName ) { right = SPageHeader::NoString; } - if( line > SPageHeader::Rectangle ) { line = SPageHeader::NoLine; } - - mFooter.enable = enable; - mFooter.pos[0] = (SPageHeader::EHeaderString)left; - mFooter.pos[1] = (SPageHeader::EHeaderString)center; - mFooter.pos[2] = (SPageHeader::EHeaderString)right; - mFooter.line = (SPageHeader::EHeaderLine)line; - - if( mFooter.pos[0] == SPageHeader::NoString && - mFooter.pos[1] == SPageHeader::NoString && - mFooter.pos[2] == SPageHeader::NoString && - mFooter.line == SPageHeader::NoLine ) - { - mFooter.enable = false; - } -} - - -SPageMargin CHexPrinter::pageMargin( void ) -{ - TQPaintDeviceMetrics metric( this ); - float f = (float)metric.width()/(float)metric.widthMM(); - - SPageMargin margin; - margin.top = (uint) (f*(float)mPageMargin.top); - margin.right = (uint) (f*(float)mPageMargin.right); - margin.bottom = (uint) (f*(float)mPageMargin.bottom); - margin.left = (uint) (f*(float)mPageMargin.left); - - return( margin ); -} - - -SPageMargin CHexPrinter::pageMarginMM( void ) -{ - return( mPageMargin ); -} - - -SPageSize CHexPrinter::pageFullSize( void ) -{ - TQPaintDeviceMetrics metric( this ); - SPageSize size; - size.width = metric.width(); - size.height = metric.height(); - - return( size ); -} - - -SPageSize CHexPrinter::pageUsableSize( void ) -{ - TQPaintDeviceMetrics metric( this ); - SPageMargin margin = pageMargin(); - SPageSize size; - - uint mw = margin.left + margin.right; - if( metric.width() <= (int)mw ) - { - size.width = 1; - } - else - { - size.width = metric.width() - mw; - } - - uint mh = margin.top + margin.bottom; - if( metric.height() <= (int)mh ) - { - size.height = 1; - } - else - { - size.height = metric.height() - mh; - } - - return( size ); -} - diff --git a/khexedit/hexprinter.cpp b/khexedit/hexprinter.cpp new file mode 100644 index 00000000..2d55a6af --- /dev/null +++ b/khexedit/hexprinter.cpp @@ -0,0 +1,168 @@ +/* + * khexedit - Versatile hex editor + * Copyright (C) 1999 Espen Sand, espensa@online.no + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + */ + + +#include "hexprinter.h" + + +CHexPrinter::CHexPrinter( void ) + : KPrinter() +{ +} + + +void CHexPrinter::setPageMarginMM( uint top, uint bottom, int right, int left ) +{ + mPageMargin.top = top; + mPageMargin.left = left; + mPageMargin.bottom = bottom; + mPageMargin.right = right; +} + +void CHexPrinter::setTopMarginMM( uint value ) +{ + mPageMargin.top = value; +} + +void CHexPrinter::setLeftMarginMM( uint value ) +{ + mPageMargin.left = value; +} + +void CHexPrinter::setBottomMarginMM( uint value ) +{ + mPageMargin.bottom = value; +} + +void CHexPrinter::setRightMarginMM( uint value ) +{ + mPageMargin.right = value; +} + + + +void CHexPrinter::setPageHeader( bool enable, uint left, uint center, + uint right, uint line ) +{ + if( left > SPageHeader::FileName ) { left = SPageHeader::NoString; } + if( center > SPageHeader::FileName ) { center = SPageHeader::NoString; } + if( right > SPageHeader::FileName ) { right = SPageHeader::NoString; } + if( line > SPageHeader::Rectangle ) { line = SPageHeader::NoLine; } + + mHeader.enable = enable; + mHeader.pos[0] = (SPageHeader::EHeaderString)left; + mHeader.pos[1] = (SPageHeader::EHeaderString)center; + mHeader.pos[2] = (SPageHeader::EHeaderString)right; + mHeader.line = (SPageHeader::EHeaderLine)line; + + if( mHeader.pos[0] == SPageHeader::NoString && + mHeader.pos[1] == SPageHeader::NoString && + mHeader.pos[2] == SPageHeader::NoString && + mHeader.line == SPageHeader::NoLine ) + { + mHeader.enable = false; + } +} + +void CHexPrinter::setPageFooter( bool enable, uint left, uint center, + uint right, uint line ) +{ + if( left > SPageHeader::FileName ) { left = SPageHeader::NoString; } + if( center > SPageHeader::FileName ) { center = SPageHeader::NoString; } + if( right > SPageHeader::FileName ) { right = SPageHeader::NoString; } + if( line > SPageHeader::Rectangle ) { line = SPageHeader::NoLine; } + + mFooter.enable = enable; + mFooter.pos[0] = (SPageHeader::EHeaderString)left; + mFooter.pos[1] = (SPageHeader::EHeaderString)center; + mFooter.pos[2] = (SPageHeader::EHeaderString)right; + mFooter.line = (SPageHeader::EHeaderLine)line; + + if( mFooter.pos[0] == SPageHeader::NoString && + mFooter.pos[1] == SPageHeader::NoString && + mFooter.pos[2] == SPageHeader::NoString && + mFooter.line == SPageHeader::NoLine ) + { + mFooter.enable = false; + } +} + + +SPageMargin CHexPrinter::pageMargin( void ) +{ + TQPaintDeviceMetrics metric( this ); + float f = (float)metric.width()/(float)metric.widthMM(); + + SPageMargin margin; + margin.top = (uint) (f*(float)mPageMargin.top); + margin.right = (uint) (f*(float)mPageMargin.right); + margin.bottom = (uint) (f*(float)mPageMargin.bottom); + margin.left = (uint) (f*(float)mPageMargin.left); + + return( margin ); +} + + +SPageMargin CHexPrinter::pageMarginMM( void ) +{ + return( mPageMargin ); +} + + +SPageSize CHexPrinter::pageFullSize( void ) +{ + TQPaintDeviceMetrics metric( this ); + SPageSize size; + size.width = metric.width(); + size.height = metric.height(); + + return( size ); +} + + +SPageSize CHexPrinter::pageUsableSize( void ) +{ + TQPaintDeviceMetrics metric( this ); + SPageMargin margin = pageMargin(); + SPageSize size; + + uint mw = margin.left + margin.right; + if( metric.width() <= (int)mw ) + { + size.width = 1; + } + else + { + size.width = metric.width() - mw; + } + + uint mh = margin.top + margin.bottom; + if( metric.height() <= (int)mh ) + { + size.height = 1; + } + else + { + size.height = metric.height() - mh; + } + + return( size ); +} + diff --git a/khexedit/hextoolwidget.cc b/khexedit/hextoolwidget.cc deleted file mode 100644 index ef66db26..00000000 --- a/khexedit/hextoolwidget.cc +++ /dev/null @@ -1,416 +0,0 @@ -/* - * khexedit - Versatile hex editor - * Copyright (C) 1999 Espen Sand, espensa@online.no - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. - * - */ - -#include -#include - -#include "hextoolwidget.h" -#include -#include -#include -#include -#include - - -CHexToolWidget::CHexToolWidget( TQWidget *parent, const char *name ) - : TQFrame( parent, name ) -{ - setFrameStyle( TQFrame::Panel | TQFrame::Raised ); - setLineWidth( 1 ); - - TQString text; - mUtilBox = new TQGridLayout( this, 5, 4, KDialog::marginHint(), KDialog::spacingHint() ); - mUtilBox->setColStretch( 3, 10 ); - - TQString msg1[4] = - { - i18n("Signed 8 bit:"), i18n("Unsigned 8 bit:"), - i18n("Signed 16 bit:"), i18n("Unsigned 16 bit:") - }; - - TQString msg2[4] = - { - i18n("Signed 32 bit:"), i18n("Unsigned 32 bit:"), - i18n("32 bit float:"), i18n("64 bit float:") - }; - - TQString msg3[4] = - { - i18n("Hexadecimal:"), i18n("Octal:"), - i18n("Binary:"), i18n("Text:") - }; - - TQGridLayout *ValuesBox = new TQGridLayout( NULL, 4, 6, 0, KDialog::spacingHint() ); - ValuesBox->setColStretch( 2, 10 ); - ValuesBox->setColStretch( 5, 10 ); - - for( int i=0; i<4; i++ ) - { - TQLabel *Label = new TQLabel( msg1[i], this ); - Label->setAlignment( AlignRight|AlignVCenter ); - ValuesBox->addWidget( Label, i, 0 ); - - mText1[i] = new TQLineEdit( this ); - mText1[i]->setReadOnly( true ); - mText1[i]->setAlignment( AlignRight ); - ValuesBox->addWidget( mText1[i], i, 1 ); - - Label = new TQLabel( msg2[i], this ); - Label->setAlignment( AlignRight|AlignVCenter ); - ValuesBox->addWidget( Label, i, 3 ); - - mText2[i] = new TQLineEdit( this ); - mText2[i]->setReadOnly( true ); - mText2[i]->setAlignment( AlignRight ); - ValuesBox->addWidget( mText2[i], i, 4 ); - - Label = new TQLabel( msg3[i], this ); - Label->setAlignment( AlignRight|AlignVCenter ); - mUtilBox->addWidget( Label, i, 1 ); - - mText3[i] = new TQLineEdit( this ); - mText3[i]->setReadOnly( true ); - mText3[i]->setAlignment( AlignRight ); - mUtilBox->addWidget( mText3[i], i, 2 ); - } - - TQBoxLayout * SettingsBox = new TQHBoxLayout( NULL, 0, KDialog::spacingHint() ); - - text = i18n("Show little endian decoding"); - mCheckIntelFormat = new TQCheckBox( text, this ); - mCheckIntelFormat->setMinimumSize( mCheckIntelFormat->sizeHint() ); - connect( mCheckIntelFormat, TQT_SIGNAL(clicked()), this, TQT_SLOT(intelFormat()) ); - SettingsBox->addWidget( mCheckIntelFormat, 0, AlignVCenter ); - mCheckIntelFormat->setChecked( // default value to please endian system users -#ifdef WORDS_BIGENDIAN - false // Big Endian: SUN, Motorola machines (amongst others) -#else - true // Little Endian: Intel, Alpha -#endif - ); - // TODO: make this a pulldown box, adding PDP endianess - - text = i18n("Show unsigned as hexadecimal"); - mCheckHexadecimal = new TQCheckBox( text, this ); - mCheckHexadecimal->setMinimumSize( mCheckHexadecimal->sizeHint() ); - connect( mCheckHexadecimal, TQT_SIGNAL(clicked()), this, TQT_SLOT(unsignedFormat()) ); - SettingsBox->addWidget( mCheckHexadecimal, 0, AlignVCenter ); - - mUtilBox->addMultiCellLayout( ValuesBox, 0, 3, 0, 0, AlignLeft|AlignVCenter ); - mUtilBox->addMultiCellLayout( SettingsBox, 4, 4, 0, 0, AlignLeft|AlignVCenter ); - - // - // Variable bitwidth. Based on Craig Graham's work. - // - TQLabel *bitLabel = new TQLabel( i18n("Stream length:"), this ); - bitLabel->setAlignment( AlignRight|AlignVCenter ); - mUtilBox->addWidget( bitLabel, 4, 1 ); - - mBitCombo = new TQComboBox( false, this ); - text = i18n("Fixed 8 Bit" ); - mBitCombo->insertItem( text ); - for( int i=0; i<16; i++ ) - { - text.sprintf("%u ", i+1 ); - text += i==0 ? i18n("Bit Window") : i18n("Bits Window"); - mBitCombo->insertItem( text ); - } - mBitCombo->setMinimumSize( mBitCombo->sizeHint() ); - connect( mBitCombo, TQT_SIGNAL(activated(int)), TQT_SLOT(bitWidthChanged(int))); - mUtilBox->addWidget( mBitCombo, 4, 2 ); - - /* load font metrics */ - fontChanged(); - - mUtilBox->activate(); - - connect( kapp, TQT_SIGNAL( tdedisplayFontChanged() ), - TQT_SLOT( fontChanged() ) ); - - mCursorState.valid = false; - mViewHexCaps = true; - - setMinimumSize( sizeHint() ); - show(); -} - - -CHexToolWidget::~CHexToolWidget( void ) -{ -} - - -void CHexToolWidget::writeConfiguration( TDEConfig &config ) -{ - config.setGroup("Conversion" ); - config.writeEntry("LittleEndian", mCheckIntelFormat->isChecked() ); - config.writeEntry("UnsignedAsHex", mCheckHexadecimal->isChecked() ); - config.writeEntry("StreamWindow", mBitCombo->currentItem() ); -} - -void CHexToolWidget::readConfiguration( TDEConfig &config ) -{ - config.setGroup("Conversion" ); - bool s1 = config.readBoolEntry( "LittleEndian", true ); - bool s2 = config.readBoolEntry( "UnsignedAsHex", false ); - int val = config.readNumEntry( "StreamWindow", 0 ); - - mCheckIntelFormat->setChecked( s1 ); - mCheckHexadecimal->setChecked( s2 ); - mBitCombo->setCurrentItem( val ); -} - -//++cg[6/7/1999]: handler for change signal from bit width combo -void CHexToolWidget::bitWidthChanged( int /*i*/ ) -{ - cursorChanged( mCursorState ); -} - - -// -// Variable bitwidth. Based on Craig Graham's work. -// -// ++cg[6/7/1999]: Read n bit's from a bitstream (allows N length bit -// values to cross byte boundarys). -// -unsigned long CHexToolWidget::bitValue( SCursorState &state, int n ) -{ - static const unsigned char bitmask[9] = - { - 0, 1<<7, 3<<6, 7<<5, 15<<4, 31<<3, 63<<2, 127<<1, 255 - }; - - unsigned long rtn = 0; - unsigned char *byte = state.data; - int bit = 7 - state.cell; - - while( n ) - { - // - // c hold's current byte, shifted to put remaining bits in - // high bits of byte - // - unsigned char c = *byte << bit; - - // - // if there are n bits or more remaining in this byte, we - // swallow n bits, otherwise we swallow as many - // bits as we can (8-bit) - // - int this_time = ((8-bit)>=n)?n:(8-bit); - - // - // mask to get only the bit's we're swallowing - // - c &= bitmask[this_time]; - - // - // shift down to get bit's in low part of byte - // - c >>= 8-this_time; - - // - // shift up previous results to make room and OR in the extracted bits. - // - rtn = (rtn<isChecked() ) - { - // take it as it is - memcpy( Data.b, state.data, 8 ); - P8Bit = P16Bit = P32Bit = P64Bit = Data.b; - } - else - { - // reverse order - for( int i=0,j=7; i<8; ++i,--j ) - Data.b[i] = state.data[j]; - - P8Bit = &Data.b[7]; - P16Bit = &Data.b[6]; - P32Bit = &Data.b[4]; - P64Bit = Data.b; - } - - bool NoHex = !mCheckHexadecimal->isChecked(); - - // unsigned 8 bit - buf.sprintf( NoHex?"%u":mViewHexCaps?"0x%02X":"0x%02x", *(unsigned char*)P8Bit ); - mText1[1]->setText( buf ); - // signed int 8 bit - buf.sprintf( "%d", *(signed char*)P8Bit ); - mText1[0]->setText( buf ); - - // unsigned int 16 bit - buf.sprintf( NoHex?"%u":mViewHexCaps?"0x%04X":"0x%04x", *(unsigned short*)P16Bit ); - mText1[3]->setText( buf ); - // signed int 16 bit - buf.sprintf( "%d", *(short*)P16Bit ); - mText1[2]->setText( buf ); - - // unsigned int 32 bit - buf.sprintf( NoHex?"%u":mViewHexCaps?"0x%08X":"0x%08x", *(unsigned int*)P32Bit ); - mText2[1]->setText( buf ); - // signed int 32 bit - buf.sprintf( "%d", *(int*)P32Bit ); - mText2[0]->setText( buf ); - - // float 32 bit - buf.sprintf( "%E", *(float*)P32Bit ); - mText2[2]->setText( buf ); - // float 64 bit - buf.sprintf( "%E", *(double*)P64Bit ); - mText2[3]->setText( buf ); - - int numBits = mBitCombo->currentItem(); - if( numBits == 0 ) - { - // - // This is the original stuff - // - unsigned char data = (unsigned char)state.data[0]; - buf.sprintf( mViewHexCaps?"%02X":"%02x", data ); - mText3[0]->setText( buf ); - buf.sprintf( "%03o", data ); - mText3[1]->setText( buf ); - - char bitBuf[32]; - for( int i = 0; i < 8; i++ ) - bitBuf[7-i] = (data&(1<setText( TQString(bitBuf) ); - } - else - { - // - // Variable bitwidth. Based on Craig Graham's work. - // - unsigned long data = bitValue( state, numBits ); - buf.sprintf( mViewHexCaps?"%02lX %02lX":"%02lx %02lx", (data>>8)&0xFF, data&0xFF ); - mText3[0]->setText( buf ); - buf.sprintf( "%03lo %03lo", (data>>8)&0xFF, data&0xFF ); - mText3[1]->setText( buf ); - char bitBuf[32]; - for( int i = 0; isetText( TQString(bitBuf) ); - } - - // Fix by Sergey A. Sukiyazov - unsigned char data[2] = { 0, 0 }; - data[0] = state.charValid == false ? '.' : - (char)((unsigned char)state.data[0]&0xff ); - buf = TQString::fromLocal8Bit( (const char *)data ); - - mText3[3]->setText( buf ); - } - else - { - TQString str; - for( int i=0; i<4; i++) - { - mText1[i]->setText( str ); - mText2[i]->setText( str ); - mText3[i]->setText( str ); - } - } - - mCursorState = state; -} - - -void CHexToolWidget::fontChanged( void ) -{ - TQFontMetrics fm( mText1[0]->font() ); - int W1 = fm.width( "XXXXXXXX" ); - int W2 = fm.width( "XXXXXXXXXXXX" ); - int W3 = fm.width( "888888888888888888" ); - for( int i=0; i<4; i++ ) - { - mText1[i]->setFixedWidth( W1 ); - mText2[i]->setFixedWidth( W2 ); - mText3[i]->setFixedWidth( W3 ); - } -} - - -void CHexToolWidget::intelFormat( void ) -{ - cursorChanged( mCursorState ); -} - - -void CHexToolWidget::unsignedFormat( void ) -{ - cursorChanged( mCursorState ); -} - - -void CHexToolWidget::resizeEvent( TQResizeEvent */*e*/ ) -{ -} - - - -void CHexToolWidget::closeEvent( TQCloseEvent *e ) -{ - e->accept(); - emit closed(); -} - -#include "hextoolwidget.moc" diff --git a/khexedit/hextoolwidget.cpp b/khexedit/hextoolwidget.cpp new file mode 100644 index 00000000..ef66db26 --- /dev/null +++ b/khexedit/hextoolwidget.cpp @@ -0,0 +1,416 @@ +/* + * khexedit - Versatile hex editor + * Copyright (C) 1999 Espen Sand, espensa@online.no + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + */ + +#include +#include + +#include "hextoolwidget.h" +#include +#include +#include +#include +#include + + +CHexToolWidget::CHexToolWidget( TQWidget *parent, const char *name ) + : TQFrame( parent, name ) +{ + setFrameStyle( TQFrame::Panel | TQFrame::Raised ); + setLineWidth( 1 ); + + TQString text; + mUtilBox = new TQGridLayout( this, 5, 4, KDialog::marginHint(), KDialog::spacingHint() ); + mUtilBox->setColStretch( 3, 10 ); + + TQString msg1[4] = + { + i18n("Signed 8 bit:"), i18n("Unsigned 8 bit:"), + i18n("Signed 16 bit:"), i18n("Unsigned 16 bit:") + }; + + TQString msg2[4] = + { + i18n("Signed 32 bit:"), i18n("Unsigned 32 bit:"), + i18n("32 bit float:"), i18n("64 bit float:") + }; + + TQString msg3[4] = + { + i18n("Hexadecimal:"), i18n("Octal:"), + i18n("Binary:"), i18n("Text:") + }; + + TQGridLayout *ValuesBox = new TQGridLayout( NULL, 4, 6, 0, KDialog::spacingHint() ); + ValuesBox->setColStretch( 2, 10 ); + ValuesBox->setColStretch( 5, 10 ); + + for( int i=0; i<4; i++ ) + { + TQLabel *Label = new TQLabel( msg1[i], this ); + Label->setAlignment( AlignRight|AlignVCenter ); + ValuesBox->addWidget( Label, i, 0 ); + + mText1[i] = new TQLineEdit( this ); + mText1[i]->setReadOnly( true ); + mText1[i]->setAlignment( AlignRight ); + ValuesBox->addWidget( mText1[i], i, 1 ); + + Label = new TQLabel( msg2[i], this ); + Label->setAlignment( AlignRight|AlignVCenter ); + ValuesBox->addWidget( Label, i, 3 ); + + mText2[i] = new TQLineEdit( this ); + mText2[i]->setReadOnly( true ); + mText2[i]->setAlignment( AlignRight ); + ValuesBox->addWidget( mText2[i], i, 4 ); + + Label = new TQLabel( msg3[i], this ); + Label->setAlignment( AlignRight|AlignVCenter ); + mUtilBox->addWidget( Label, i, 1 ); + + mText3[i] = new TQLineEdit( this ); + mText3[i]->setReadOnly( true ); + mText3[i]->setAlignment( AlignRight ); + mUtilBox->addWidget( mText3[i], i, 2 ); + } + + TQBoxLayout * SettingsBox = new TQHBoxLayout( NULL, 0, KDialog::spacingHint() ); + + text = i18n("Show little endian decoding"); + mCheckIntelFormat = new TQCheckBox( text, this ); + mCheckIntelFormat->setMinimumSize( mCheckIntelFormat->sizeHint() ); + connect( mCheckIntelFormat, TQT_SIGNAL(clicked()), this, TQT_SLOT(intelFormat()) ); + SettingsBox->addWidget( mCheckIntelFormat, 0, AlignVCenter ); + mCheckIntelFormat->setChecked( // default value to please endian system users +#ifdef WORDS_BIGENDIAN + false // Big Endian: SUN, Motorola machines (amongst others) +#else + true // Little Endian: Intel, Alpha +#endif + ); + // TODO: make this a pulldown box, adding PDP endianess + + text = i18n("Show unsigned as hexadecimal"); + mCheckHexadecimal = new TQCheckBox( text, this ); + mCheckHexadecimal->setMinimumSize( mCheckHexadecimal->sizeHint() ); + connect( mCheckHexadecimal, TQT_SIGNAL(clicked()), this, TQT_SLOT(unsignedFormat()) ); + SettingsBox->addWidget( mCheckHexadecimal, 0, AlignVCenter ); + + mUtilBox->addMultiCellLayout( ValuesBox, 0, 3, 0, 0, AlignLeft|AlignVCenter ); + mUtilBox->addMultiCellLayout( SettingsBox, 4, 4, 0, 0, AlignLeft|AlignVCenter ); + + // + // Variable bitwidth. Based on Craig Graham's work. + // + TQLabel *bitLabel = new TQLabel( i18n("Stream length:"), this ); + bitLabel->setAlignment( AlignRight|AlignVCenter ); + mUtilBox->addWidget( bitLabel, 4, 1 ); + + mBitCombo = new TQComboBox( false, this ); + text = i18n("Fixed 8 Bit" ); + mBitCombo->insertItem( text ); + for( int i=0; i<16; i++ ) + { + text.sprintf("%u ", i+1 ); + text += i==0 ? i18n("Bit Window") : i18n("Bits Window"); + mBitCombo->insertItem( text ); + } + mBitCombo->setMinimumSize( mBitCombo->sizeHint() ); + connect( mBitCombo, TQT_SIGNAL(activated(int)), TQT_SLOT(bitWidthChanged(int))); + mUtilBox->addWidget( mBitCombo, 4, 2 ); + + /* load font metrics */ + fontChanged(); + + mUtilBox->activate(); + + connect( kapp, TQT_SIGNAL( tdedisplayFontChanged() ), + TQT_SLOT( fontChanged() ) ); + + mCursorState.valid = false; + mViewHexCaps = true; + + setMinimumSize( sizeHint() ); + show(); +} + + +CHexToolWidget::~CHexToolWidget( void ) +{ +} + + +void CHexToolWidget::writeConfiguration( TDEConfig &config ) +{ + config.setGroup("Conversion" ); + config.writeEntry("LittleEndian", mCheckIntelFormat->isChecked() ); + config.writeEntry("UnsignedAsHex", mCheckHexadecimal->isChecked() ); + config.writeEntry("StreamWindow", mBitCombo->currentItem() ); +} + +void CHexToolWidget::readConfiguration( TDEConfig &config ) +{ + config.setGroup("Conversion" ); + bool s1 = config.readBoolEntry( "LittleEndian", true ); + bool s2 = config.readBoolEntry( "UnsignedAsHex", false ); + int val = config.readNumEntry( "StreamWindow", 0 ); + + mCheckIntelFormat->setChecked( s1 ); + mCheckHexadecimal->setChecked( s2 ); + mBitCombo->setCurrentItem( val ); +} + +//++cg[6/7/1999]: handler for change signal from bit width combo +void CHexToolWidget::bitWidthChanged( int /*i*/ ) +{ + cursorChanged( mCursorState ); +} + + +// +// Variable bitwidth. Based on Craig Graham's work. +// +// ++cg[6/7/1999]: Read n bit's from a bitstream (allows N length bit +// values to cross byte boundarys). +// +unsigned long CHexToolWidget::bitValue( SCursorState &state, int n ) +{ + static const unsigned char bitmask[9] = + { + 0, 1<<7, 3<<6, 7<<5, 15<<4, 31<<3, 63<<2, 127<<1, 255 + }; + + unsigned long rtn = 0; + unsigned char *byte = state.data; + int bit = 7 - state.cell; + + while( n ) + { + // + // c hold's current byte, shifted to put remaining bits in + // high bits of byte + // + unsigned char c = *byte << bit; + + // + // if there are n bits or more remaining in this byte, we + // swallow n bits, otherwise we swallow as many + // bits as we can (8-bit) + // + int this_time = ((8-bit)>=n)?n:(8-bit); + + // + // mask to get only the bit's we're swallowing + // + c &= bitmask[this_time]; + + // + // shift down to get bit's in low part of byte + // + c >>= 8-this_time; + + // + // shift up previous results to make room and OR in the extracted bits. + // + rtn = (rtn<isChecked() ) + { + // take it as it is + memcpy( Data.b, state.data, 8 ); + P8Bit = P16Bit = P32Bit = P64Bit = Data.b; + } + else + { + // reverse order + for( int i=0,j=7; i<8; ++i,--j ) + Data.b[i] = state.data[j]; + + P8Bit = &Data.b[7]; + P16Bit = &Data.b[6]; + P32Bit = &Data.b[4]; + P64Bit = Data.b; + } + + bool NoHex = !mCheckHexadecimal->isChecked(); + + // unsigned 8 bit + buf.sprintf( NoHex?"%u":mViewHexCaps?"0x%02X":"0x%02x", *(unsigned char*)P8Bit ); + mText1[1]->setText( buf ); + // signed int 8 bit + buf.sprintf( "%d", *(signed char*)P8Bit ); + mText1[0]->setText( buf ); + + // unsigned int 16 bit + buf.sprintf( NoHex?"%u":mViewHexCaps?"0x%04X":"0x%04x", *(unsigned short*)P16Bit ); + mText1[3]->setText( buf ); + // signed int 16 bit + buf.sprintf( "%d", *(short*)P16Bit ); + mText1[2]->setText( buf ); + + // unsigned int 32 bit + buf.sprintf( NoHex?"%u":mViewHexCaps?"0x%08X":"0x%08x", *(unsigned int*)P32Bit ); + mText2[1]->setText( buf ); + // signed int 32 bit + buf.sprintf( "%d", *(int*)P32Bit ); + mText2[0]->setText( buf ); + + // float 32 bit + buf.sprintf( "%E", *(float*)P32Bit ); + mText2[2]->setText( buf ); + // float 64 bit + buf.sprintf( "%E", *(double*)P64Bit ); + mText2[3]->setText( buf ); + + int numBits = mBitCombo->currentItem(); + if( numBits == 0 ) + { + // + // This is the original stuff + // + unsigned char data = (unsigned char)state.data[0]; + buf.sprintf( mViewHexCaps?"%02X":"%02x", data ); + mText3[0]->setText( buf ); + buf.sprintf( "%03o", data ); + mText3[1]->setText( buf ); + + char bitBuf[32]; + for( int i = 0; i < 8; i++ ) + bitBuf[7-i] = (data&(1<setText( TQString(bitBuf) ); + } + else + { + // + // Variable bitwidth. Based on Craig Graham's work. + // + unsigned long data = bitValue( state, numBits ); + buf.sprintf( mViewHexCaps?"%02lX %02lX":"%02lx %02lx", (data>>8)&0xFF, data&0xFF ); + mText3[0]->setText( buf ); + buf.sprintf( "%03lo %03lo", (data>>8)&0xFF, data&0xFF ); + mText3[1]->setText( buf ); + char bitBuf[32]; + for( int i = 0; isetText( TQString(bitBuf) ); + } + + // Fix by Sergey A. Sukiyazov + unsigned char data[2] = { 0, 0 }; + data[0] = state.charValid == false ? '.' : + (char)((unsigned char)state.data[0]&0xff ); + buf = TQString::fromLocal8Bit( (const char *)data ); + + mText3[3]->setText( buf ); + } + else + { + TQString str; + for( int i=0; i<4; i++) + { + mText1[i]->setText( str ); + mText2[i]->setText( str ); + mText3[i]->setText( str ); + } + } + + mCursorState = state; +} + + +void CHexToolWidget::fontChanged( void ) +{ + TQFontMetrics fm( mText1[0]->font() ); + int W1 = fm.width( "XXXXXXXX" ); + int W2 = fm.width( "XXXXXXXXXXXX" ); + int W3 = fm.width( "888888888888888888" ); + for( int i=0; i<4; i++ ) + { + mText1[i]->setFixedWidth( W1 ); + mText2[i]->setFixedWidth( W2 ); + mText3[i]->setFixedWidth( W3 ); + } +} + + +void CHexToolWidget::intelFormat( void ) +{ + cursorChanged( mCursorState ); +} + + +void CHexToolWidget::unsignedFormat( void ) +{ + cursorChanged( mCursorState ); +} + + +void CHexToolWidget::resizeEvent( TQResizeEvent */*e*/ ) +{ +} + + + +void CHexToolWidget::closeEvent( TQCloseEvent *e ) +{ + e->accept(); + emit closed(); +} + +#include "hextoolwidget.moc" diff --git a/khexedit/hexvalidator.cc b/khexedit/hexvalidator.cc deleted file mode 100644 index 74126e7d..00000000 --- a/khexedit/hexvalidator.cc +++ /dev/null @@ -1,329 +0,0 @@ -/* - * khexedit - Versatile hex editor - * Copyright (C) 1999 Espen Sand, espensa@online.no - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. - * - */ - -#include -#include -#include -#include "hexvalidator.h" - -CHexValidator::CHexValidator( TQWidget *parent, EState state, - const char *name ) - :TQValidator( TQT_TQOBJECT(parent), name ) -{ - setState( state ); -} - -CHexValidator::~CHexValidator( void ) -{ -} - -TQValidator::State CHexValidator::validate( TQString &string, int &/*pos*/ ) const -{ - if( mState == hexadecimal ) - { - for( uint i=0; i < string.length(); i++ ) - { - int val = string[i].latin1(); - if( isxdigit( val ) == 0 && isspace( val ) == 0 ) - { - return( TQValidator::Invalid ); - } - } - return( TQValidator::Valid ); - } - if( mState == decimal ) - { - for( uint i=0; i < string.length(); i++ ) - { - int val = string[i].latin1(); - if( isdigit( val ) == 0 && isspace( val ) == 0 ) - { - return( TQValidator::Invalid ); - } - } - return( TQValidator::Valid ); - } - else if( mState == octal ) - { - for( uint i=0; i < string.length(); i++ ) - { - int val = string[i].latin1(); - if( (isdigit( val ) == 0 || val == '8' || val == '9') && - isspace( val ) == 0 ) - { - return( TQValidator::Invalid ); - } - } - return( TQValidator::Valid ); - } - else if( mState == binary ) - { - for( uint i=0; i < string.length(); i++ ) - { - int val = string[i].latin1(); - if( val != '0' && val != '1' && isspace( val ) == 0 ) - { - return( TQValidator::Invalid ); - } - } - return( TQValidator::Valid ); - } - else if( mState == regularText ) - { - return( TQValidator::Valid ); - } - else - { - return( TQValidator::Invalid ); - } - -} - - -void CHexValidator::setState( EState state ) -{ - mState = state; -} - - -void CHexValidator::convert( TQByteArray &dest, const TQString &src ) -{ - uint value; - uint k=0; - - if( mState == hexadecimal ) - { - dest.resize(0); - - char buf[3]; - for( uint i=0; i < src.length(); i++ ) - { - int val = src[i].latin1(); - if( isxdigit(val) ) - { - buf[k++] = val; - if( k == 2 ) - { - buf[k] = 0; - sscanf( buf, "%X", &value ); - - dest.resize( dest.size()+1 ); - dest[ dest.size()-1 ] = value; - k = 0; - } - } - } - - if( k == 1 ) - { - buf[1] = buf[0]; - buf[0] = '0'; - buf[2] = 0; - sscanf( buf, "%X", &value ); - - dest.resize( dest.size()+1 ); - dest[ dest.size()-1 ] = value; - } - - } - else if( mState == decimal ) - { - dest.resize(0); - - char buf[4]; - for( uint i=0; i < src.length(); i++ ) - { - int val = src[i].latin1(); - if( isdigit(val) ) - { - buf[k++] = val; - if( k == 3 ) - { - buf[k] = 0; - sscanf( buf, "%u", &value ); - - dest.resize( dest.size()+1 ); - dest[ dest.size()-1 ] = value; - k = 0; - } - } - } - - if( k == 1 || k == 2 ) - { - if( k == 1 ) - { - buf[2] = buf[0]; - buf[0] = buf[1] = '0'; - } - else - { - buf[2] = buf[1]; - buf[1] = buf[0]; - buf[0] = '0'; - } - buf[3] = 0; - sscanf( buf, "%u", &value ); - - dest.resize( dest.size()+1 ); - dest[ dest.size()-1 ] = value; - } - } - - else if( mState == octal ) - { - dest.resize(0); - - char buf[4]; - for( uint i=0; i < src.length(); i++ ) - { - int val = src[i].latin1(); - if( isdigit(val) ) - { - buf[k++] = val; - if( k == 3 ) - { - if( buf[0] > '3' ) { buf[0] = '3'; } - buf[k] = 0; - sscanf( buf, "%o", &value ); - - dest.resize( dest.size()+1 ); - dest[ dest.size()-1 ] = value; - k = 0; - } - } - } - - if( k == 1 || k == 2 ) - { - if( k == 1 ) - { - buf[2] = buf[0]; - buf[0] = buf[1] = '0'; - } - else - { - buf[2] = buf[1]; - buf[1] = buf[0]; - buf[0] = '0'; - } - buf[3] = 0; - sscanf( buf, "%o", &value ); - - dest.resize( dest.size()+1 ); - dest[ dest.size()-1 ] = value; - } - } - else if( mState == binary ) - { - dest.resize(0); - - char buf[9]; - for( uint i=0; i < src.length(); i++ ) - { - int val = src[i].latin1(); - if( isdigit(val) ) - { - buf[k++] = val; - if( k == 8 ) - { - value = 0; - for( uint j=0; j < 8; j++ ) - { - value |= (buf[8-j-1] == '1') ? 1< 0 ) - { - value = 0; - for( uint j=0; j < k; j++ ) - { - value |= (buf[k-j-1] == '1') ? 1<= destLen ) - return src; - - TQString zeroes; - zeroes.fill( '0', destLen - src.length() ); - return zeroes + src; -} -#include "hexvalidator.moc" diff --git a/khexedit/hexvalidator.cpp b/khexedit/hexvalidator.cpp new file mode 100644 index 00000000..74126e7d --- /dev/null +++ b/khexedit/hexvalidator.cpp @@ -0,0 +1,329 @@ +/* + * khexedit - Versatile hex editor + * Copyright (C) 1999 Espen Sand, espensa@online.no + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + */ + +#include +#include +#include +#include "hexvalidator.h" + +CHexValidator::CHexValidator( TQWidget *parent, EState state, + const char *name ) + :TQValidator( TQT_TQOBJECT(parent), name ) +{ + setState( state ); +} + +CHexValidator::~CHexValidator( void ) +{ +} + +TQValidator::State CHexValidator::validate( TQString &string, int &/*pos*/ ) const +{ + if( mState == hexadecimal ) + { + for( uint i=0; i < string.length(); i++ ) + { + int val = string[i].latin1(); + if( isxdigit( val ) == 0 && isspace( val ) == 0 ) + { + return( TQValidator::Invalid ); + } + } + return( TQValidator::Valid ); + } + if( mState == decimal ) + { + for( uint i=0; i < string.length(); i++ ) + { + int val = string[i].latin1(); + if( isdigit( val ) == 0 && isspace( val ) == 0 ) + { + return( TQValidator::Invalid ); + } + } + return( TQValidator::Valid ); + } + else if( mState == octal ) + { + for( uint i=0; i < string.length(); i++ ) + { + int val = string[i].latin1(); + if( (isdigit( val ) == 0 || val == '8' || val == '9') && + isspace( val ) == 0 ) + { + return( TQValidator::Invalid ); + } + } + return( TQValidator::Valid ); + } + else if( mState == binary ) + { + for( uint i=0; i < string.length(); i++ ) + { + int val = string[i].latin1(); + if( val != '0' && val != '1' && isspace( val ) == 0 ) + { + return( TQValidator::Invalid ); + } + } + return( TQValidator::Valid ); + } + else if( mState == regularText ) + { + return( TQValidator::Valid ); + } + else + { + return( TQValidator::Invalid ); + } + +} + + +void CHexValidator::setState( EState state ) +{ + mState = state; +} + + +void CHexValidator::convert( TQByteArray &dest, const TQString &src ) +{ + uint value; + uint k=0; + + if( mState == hexadecimal ) + { + dest.resize(0); + + char buf[3]; + for( uint i=0; i < src.length(); i++ ) + { + int val = src[i].latin1(); + if( isxdigit(val) ) + { + buf[k++] = val; + if( k == 2 ) + { + buf[k] = 0; + sscanf( buf, "%X", &value ); + + dest.resize( dest.size()+1 ); + dest[ dest.size()-1 ] = value; + k = 0; + } + } + } + + if( k == 1 ) + { + buf[1] = buf[0]; + buf[0] = '0'; + buf[2] = 0; + sscanf( buf, "%X", &value ); + + dest.resize( dest.size()+1 ); + dest[ dest.size()-1 ] = value; + } + + } + else if( mState == decimal ) + { + dest.resize(0); + + char buf[4]; + for( uint i=0; i < src.length(); i++ ) + { + int val = src[i].latin1(); + if( isdigit(val) ) + { + buf[k++] = val; + if( k == 3 ) + { + buf[k] = 0; + sscanf( buf, "%u", &value ); + + dest.resize( dest.size()+1 ); + dest[ dest.size()-1 ] = value; + k = 0; + } + } + } + + if( k == 1 || k == 2 ) + { + if( k == 1 ) + { + buf[2] = buf[0]; + buf[0] = buf[1] = '0'; + } + else + { + buf[2] = buf[1]; + buf[1] = buf[0]; + buf[0] = '0'; + } + buf[3] = 0; + sscanf( buf, "%u", &value ); + + dest.resize( dest.size()+1 ); + dest[ dest.size()-1 ] = value; + } + } + + else if( mState == octal ) + { + dest.resize(0); + + char buf[4]; + for( uint i=0; i < src.length(); i++ ) + { + int val = src[i].latin1(); + if( isdigit(val) ) + { + buf[k++] = val; + if( k == 3 ) + { + if( buf[0] > '3' ) { buf[0] = '3'; } + buf[k] = 0; + sscanf( buf, "%o", &value ); + + dest.resize( dest.size()+1 ); + dest[ dest.size()-1 ] = value; + k = 0; + } + } + } + + if( k == 1 || k == 2 ) + { + if( k == 1 ) + { + buf[2] = buf[0]; + buf[0] = buf[1] = '0'; + } + else + { + buf[2] = buf[1]; + buf[1] = buf[0]; + buf[0] = '0'; + } + buf[3] = 0; + sscanf( buf, "%o", &value ); + + dest.resize( dest.size()+1 ); + dest[ dest.size()-1 ] = value; + } + } + else if( mState == binary ) + { + dest.resize(0); + + char buf[9]; + for( uint i=0; i < src.length(); i++ ) + { + int val = src[i].latin1(); + if( isdigit(val) ) + { + buf[k++] = val; + if( k == 8 ) + { + value = 0; + for( uint j=0; j < 8; j++ ) + { + value |= (buf[8-j-1] == '1') ? 1< 0 ) + { + value = 0; + for( uint j=0; j < k; j++ ) + { + value |= (buf[k-j-1] == '1') ? 1<= destLen ) + return src; + + TQString zeroes; + zeroes.fill( '0', destLen - src.length() ); + return zeroes + src; +} +#include "hexvalidator.moc" diff --git a/khexedit/hexviewwidget.cc b/khexedit/hexviewwidget.cc deleted file mode 100644 index 6c15ae3b..00000000 --- a/khexedit/hexviewwidget.cc +++ /dev/null @@ -1,2286 +0,0 @@ -/* - * khexedit - Versatile hex editor - * Copyright (C) 1999 Espen Sand, espensa@online.no - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. - * - */ - -#include - -#include -#include - - -#include -#include -#include -#include -#include - -#include "hexdrag.h" -#include "hexerror.h" -#include "hexviewwidget.h" - -// -// The usage of the WNorthWestGravity flag should make screen update -// faster (less paintEvents). I have had to add update() some places -// to ensure proper redrawing. Undefine if something goes wrong -// (i.e. not updated ) -// -#define USE_NORTHWEST_GRAVITY 1 - -// -// I don't want to decide what is best: Drag starts when mouse is moved or -// after a timeout. -// -#define USE_DRAG_MOVEMENT 1 - - - - - - -CDragManager::CDragManager( void ) -{ - mActivateMode = Movement; - mPending = false; - mTimerId = 0; -} - -void CDragManager::setActivateMode( EDragActivateMode mode ) -{ - clear(); - mActivateMode = mode; // Movement or Timer -} - -void CDragManager::setup( int x, int y ) -{ - if( mActivateMode == Movement ) - { - mOrigin.setX(x); - mOrigin.setY(y); - } - else - { - setupTimer(); - } - mPending = true; -} - -bool CDragManager::start( TQMouseEvent *e ) -{ - if( mPending == false ) - { - return( false ); - } - - if( mActivateMode == Movement ) - { - if( (mOrigin - e->pos()).manhattanLength() > TDEGlobalSettings::dndEventDelay() ) - { - mPending = false; - emit startDrag( e->state() & ShiftButton ? true : false ); - } - return( true ); - } - else // Timer - { - if( mTimerId != 0 ) - { - removeTimer(); - mPending = false; - emit startDrag( e->state() & ShiftButton ? true : false ); - return( true ); - } - else - { - // Should never happen! - mPending = false; - return( false ); - } - } - -} - -bool CDragManager::clear( void ) -{ - if( mPending == false ) - { - return( false ); - } - - if( mActivateMode == Timer ) - { - removeTimer(); - } - - mPending = false; - return( true ); -} - -void CDragManager::timerEvent( TQTimerEvent *e ) -{ - if( e->timerId() == mTimerId ) - { - removeTimer(); - if( mPending == true ) - { - mPending = false; - emit startDrag( ( kapp->keyboardModifiers() & TDEApplication::ShiftModifier ) ); - } - } -} - -void CDragManager::removeTimer( void ) -{ - if( mTimerId != 0 ) - { - killTimer( mTimerId ); - mTimerId = 0; - } -} - -void CDragManager::setupTimer( void ) -{ - if( mTimerId != 0 ) - { - killTimer( mTimerId ); - mTimerId = 0; - } - mTimerId = startTimer( 500 ); -} - - -// -// This widget will use the entire space of the parent widget -// -CHexViewWidget::CHexViewWidget( TQWidget *parent, const char *name, - CHexBuffer *hexBuffer ) - : TQFrame( parent, name, - #ifdef USE_NORTHWEST_GRAVITY - TQt::WStaticContents - #else - 0 - #endif - ), mScrollBarSize( 16 ) -{ - if( parent == 0 || hexBuffer == 0 ) { return; } - - // - // TQt 2.0: - // ------- - // I use the "CScrollBar" because sometimes (very seldom) when I - // do a mHorzScroll->hide() the mHorzScroll->isVisible() remains true - // in updateView() for a short while. I need the correct visibility - // because I have to redraw the area - due to the "WNorthWestGravity" usage. - // - // I tried to do a - // "while( mHorzScroll->isVisible() ) { mHorzScroll->hide(); }" - // but then the loop never ended. The "CScrollBar" emits a "hidden()" - // signal whenever is receives a TQHideEvent. - // - - mVertScroll = new CScrollBar( Qt::Vertical, this ); - if( mVertScroll == 0 ) { return; } - mHorzScroll = new CScrollBar( Qt::Horizontal, this ); - if( mHorzScroll == 0 ) { return; } - mCorner = new TQWidget( this ); - if( mCorner == 0 ) { return; } - connect( mHorzScroll, TQT_SIGNAL(valueChanged(int)), TQT_SLOT(changeXPos(int)) ); - connect( mVertScroll, TQT_SIGNAL(valueChanged(int)), TQT_SLOT(changeYPos(int)) ); - connect( mHorzScroll, TQT_SIGNAL(hidden()), TQT_SLOT(update()) ); - connect( mVertScroll, TQT_SIGNAL(hidden()), TQT_SLOT(update()) ); - mHorzScroll->hide(); - mVertScroll->hide(); - - mDragManager = new CDragManager(); - if( mDragManager == 0 ) { return; } - #ifdef USE_DRAG_MOVEMENT - mDragManager->setActivateMode( CDragManager::Movement ); - #else - mDragManager->setActivateMode( CDragManager::Timer ); - #endif - connect( mDragManager, TQT_SIGNAL(startDrag(bool)), TQT_SLOT(startDrag(bool)) ); - - setFrameStyle( TQFrame::WinPanel|TQFrame::Sunken ); - setWFlags( WResizeNoErase ); - setFocusPolicy( TQ_StrongFocus ); - - mHexBuffer = hexBuffer; - mHexBuffer->cursorReset(); - - mEditMode = mHexBuffer->editMode(); - mShowCursor = false; - mCursorTimerId = 0; - - mDocumentMenu = 0; - - setTextBufferSize(); // Make sure there is a pixmap buffer - setStartX(0); - setStartY(0); - - setAcceptDrops(true); - setDropHighlight(false); // Init state + frame shape - setBackgroundColor( mHexBuffer->backgroundColor() ); -} - - -CHexViewWidget::~CHexViewWidget( void ) -{ - delete mVertScroll; - delete mHorzScroll; - delete mCorner; - delete mDragManager; -} - - -int CHexViewWidget::readFile( TQFile &file, const TQString &url, CProgress &p ) -{ - int errCode = mHexBuffer->readFile( file, url, p ); - if( errCode != Err_Success ) - { - return( errCode ); - } - - initFile(); - return( Err_Success ); -} - - -int CHexViewWidget::insertFile( TQFile &file, CProgress &p ) -{ - int errCode = mHexBuffer->insertFile( file, p ); - if( errCode != Err_Success ) - { - return( errCode ); - } - - updateWindow( true, true ); - - emit dataChanged(); - emit cursorChanged( mHexBuffer->cursorState() ); - emit layoutChanged( mLayout ); - return( Err_Success ); -} - - -int CHexViewWidget::newFile( const TQString &url ) -{ - int errCode = mHexBuffer->newFile( url ); - if( errCode != Err_Success ) - { - return( errCode ); - } - - initFile(); - return( Err_Success ); -} - - -int CHexViewWidget::writeFile( TQFile &file, CProgress &p ) -{ - int errCode = mHexBuffer->writeFile( file, p ); - if( errCode == Err_Success ) - { - emit fileState( mHexBuffer->fileState() ); - } - return( errCode ); -} - - -void CHexViewWidget::closeFile( void ) -{ - emit fileClosed( mHexBuffer->url() ); - mHexBuffer->closeFile(); - initFile(); -} - - - -void CHexViewWidget::initFile( void ) -{ - setStartX(0); - setStartY(0); - - mHexBuffer->cursorReset(); - mHexBuffer->setLayout( mLayout ); - mHexBuffer->setFont( mFontInfo ); - setEditMode( mEditMode ); - setColor( mColor, false ); - setCursor( mCursor, false ); - setMisc( mMisc ); - - setBackgroundColor( mHexBuffer->backgroundColor() ); - setBackgroundMode( NoBackground ); - - updateView( true, false ); - resizeEvent( 0 ); - - emit dataChanged(); - emit cursorChanged( mHexBuffer->cursorState() ); - emit fileState( mHexBuffer->fileState() ); - emit encodingChanged( mHexBuffer->encoding() ); - emit fileName( mHexBuffer->url(), mHexBuffer->hasFileName() ); - emit bookmarkChanged( mHexBuffer->bookmarkList() ); -} - - -void CHexViewWidget::setBuffer( CHexBuffer *hexBuffer ) -{ - if( hexBuffer == 0 || mHexBuffer == hexBuffer ) - { - return; - } - - unselect(); - unmark(); - - mHexBuffer = hexBuffer; - mHexBuffer->setLayout( mLayout ); - mHexBuffer->setFont( mFontInfo ); - setEditMode( mEditMode ); - setColor( mColor, false ); - setCursor( mCursor, false ); - setMisc( mMisc ); - - if( mLayout.lockLine == false ) - { - mHexBuffer->matchWidth( width() ); - } - - setBackgroundColor( hexBuffer->backgroundColor() ); - setBackgroundMode( NoBackground ); - - setEditMode( mEditMode ); - updateWindow(); - - emit dataChanged(); - emit cursorChanged( mHexBuffer->cursorState() ); - emit fileState( mHexBuffer->fileState() ); - emit encodingChanged( mHexBuffer->encoding() ); - emit layoutChanged( mLayout ); - emit inputModeChanged( mHexBuffer->inputMode() ); - emit fileName( mHexBuffer->url(), mHexBuffer->hasFileName() ); - emit bookmarkChanged( mHexBuffer->bookmarkList() ); -} - - - - -void CHexViewWidget::changeXPos( int p ) -{ - int dx = startX() - p; - setStartX(p); - - - if( TQABS(dx) < width() ) - { - scroll( dx, 0, contentsRect() ); - } - else - { - TQWidget::update(); - } - - // - // If the start position has become 0, then update the view. This - // will remove the scrollbar (if it is visible) if the textarea width - // is wider than the text. The scrollbar will then disappear under the - // mouse pointer. - // - if( startX() == 0 ) - { - updateView( false, false ); - } - -} - - -void CHexViewWidget::changeYPos( int p ) -{ - int dy = startY() - p; - setStartY(p); - - if( TQABS( dy ) < height() ) - { - scroll( 0, dy, contentsRect() ); - } - else - { - TQWidget::update(); - } - - // - // If the start position has become 0, then update the view. This - // will remove the scrollbar (if it is visible) if the textarea height - // is taller than the text. The scrollbar will then disappear under the - // mouse pointer. - // - if( startY() == 0 ) - { - updateView( false, false ); - } -} - - -void CHexViewWidget::clipboardChanged( void ) -{ - disconnect(TQApplication::clipboard(),TQT_SIGNAL(dataChanged()), - this,TQT_SLOT(clipboardChanged())); - unselect(); -} - -void CHexViewWidget::paletteChanged( void ) -{ - setColor( mColor, true ); -} - - -void CHexViewWidget::fontChanged( void ) -{ - //setFont( kapp->fixedFont, true ); -} - -void CHexViewWidget::filter( SFilterControl &fc ) -{ - int errCode = mHexBuffer->filter( fc ); - if( errCode == Err_Success ) - { - repaint(); - emit dataChanged(); - emit cursorChanged( mHexBuffer->cursorState() ); - } -} - - - -void CHexViewWidget::insert( SInsertData &id ) -{ - if( id.onCursor == false ) - { - mHexBuffer->cursorGoto( id.offset, 7 ); - } - SCursorConfig cc; - updateCursor( cc, true ); - - if( id.size == 0 ) - { - return; - } - - TQByteArray buf( id.size ); - if( buf.isNull() == true ) - { - return; - } - buf.fill( 0 ); - - if( id.pattern.size() > 0 ) - { - uint size = id.pattern.size()>buf.size() ? buf.size() : id.pattern.size(); - if( id.repeatPattern == false ) - { - memcpy( &buf[0], &id.pattern[0], size ); - if( size < buf.size() ) - { - memset( &buf[size], id.pattern[id.pattern.size()-1], buf.size()-size ); - } - } - else - { - for( uint i=0; i < buf.size(); i+= size ) - { - uint s = i+size > buf.size() ? buf.size()-i : size; - memcpy( &buf[i], &id.pattern[0], s ); - } - } - } - - insert( buf ); -} - - -void CHexViewWidget::insert( const TQByteArray &buf ) -{ - if( mHexBuffer->documentPresent() == false ) - { - emit pleaseOpenNewFile(); - if( mHexBuffer->documentPresent() == false ) - { - return; - } - } - - uint offset = mHexBuffer->cursorOffset(); - int errCode = mHexBuffer->inputAtCursor( buf, 0 ); - if( errCode == Err_Success ) - { - updateWindow( offset, true ); - emit dataChanged(); - } -} - - -void CHexViewWidget::append( const TQByteArray &buf ) -{ - if( mHexBuffer->documentPresent() == false ) - { - insert( buf ); - } - else - { - SCursorConfig cc; - cc.emulateControlButton( true ); - cursorEnd( cc ); - - int errCode = mHexBuffer->inputAtCursor( buf, 0 ); - if( errCode == Err_Success ) - { - updateWindow( true, true ); - emit dataChanged(); - } - } -} - - -void CHexViewWidget::valueOnCursor( TQByteArray &buf, uint size ) -{ - mHexBuffer->valueOnCursor( buf, size ); -} - - - -void CHexViewWidget::updateView( bool redraw, bool fixCursor ) -{ - int f2 = frameWidth() * 2; - int scrollBarCount = 0; // Number of visible scrollbars - int editWidth = 0; - int editHeight = 0; - - for( uint i=0; i < 2; i++ ) - { - editWidth = width() - f2; // Total available width - editHeight = height() - f2; // Total available height - int textWidth = dataWidth(); - int textHeight = mHexBuffer->totalHeight(); - - // - // This will move the start position of the horizontal scrollbar - // to the left (if possible) if the text width is smaller than the - // edit width. - // - if( startX() > 0 ) - { - int size = mVertScroll->isVisible() == true ? mScrollBarSize : 0; - if( startX() + editWidth - size > textWidth ) - { - int position = textWidth - editWidth + size; - setStartX( position > 0 ? position : 0 ); - #ifdef USE_NORTHWEST_GRAVITY - redraw = true; - #endif - } - } - - int tooMuchX = textWidth - editWidth; - bool horzScrollbarVisible = startX() > 0 || tooMuchX > 0 ? true : false; - if( horzScrollbarVisible == true ) - { - editHeight -= mScrollBarSize; - } - - - // - // This will move the start position of the vertical scrollbar - // to the top (if possible) if the text height is smaller than the - // edit height. - // - if( startY() > 0 ) - { - if( startY() + editHeight > textHeight ) - { - int position = textHeight - editHeight; - setStartY( position > 0 ? position : 0 ); - #ifdef USE_NORTHWEST_GRAVITY - redraw = true; - #endif - } - } - - int tooMuchY = textHeight - editHeight; - int startLine = startY() / textHeight; - - if( startLine > 0 || tooMuchY > 0 ) - { - editWidth -= mScrollBarSize; - tooMuchX += mScrollBarSize; - if( horzScrollbarVisible == false && tooMuchX > 0 ) - { - // Horizontal scrollbar will be visible after all. - editHeight -= mScrollBarSize; - tooMuchY += mScrollBarSize; - } - } - - if( tooMuchX < startX() ) { tooMuchX = startX(); } - if( tooMuchY < startY() ) { tooMuchY = startY(); } - - scrollBarCount = 0; - if( tooMuchX > 0 && documentPresent() == true ) - { - mHorzScroll->blockSignals( true ); - mHorzScroll->setGeometry( 0, editHeight+f2, editWidth+f2,mScrollBarSize); - mHorzScroll->setRange( 0, tooMuchX ); - mHorzScroll->setValue( startX() ); - mHorzScroll->setSteps(mHexBuffer->lineHeight(),editWidth-mScrollBarSize); - mHorzScroll->blockSignals( false ); - if( mHorzScroll->isVisible() == false ) { mHorzScroll->show(); } - scrollBarCount ++; - } - else - { - if( mHorzScroll->isVisible() == true ) { mHorzScroll->hide(); } - } - - if( tooMuchY > 0 && documentPresent() == true ) - { - mVertScroll->blockSignals( true ); - mVertScroll->setGeometry( editWidth+f2, 0, mScrollBarSize,editHeight+f2); - mVertScroll->setRange( 0, tooMuchY ); - mVertScroll->setValue( startY() ); - mVertScroll->setSteps(mHexBuffer->lineHeight(), - editHeight-mScrollBarSize ); - mVertScroll->blockSignals( false ); - if( mVertScroll->isVisible() == false ) { mVertScroll->show(); } - scrollBarCount ++; - } - else - { - if( mVertScroll->isVisible() == true ) { mVertScroll->hide(); } - } - - if( fixCursor == true ) - { - int position = mHexBuffer->cursorFixedPosition( startY(), height() ); - if( position != startY() ) - { - setStartY( position ); - fixCursor = false; - continue; - } - } - break; - } - - - if( scrollBarCount == 2 ) - { - mCorner->setGeometry( editWidth+f2, editHeight+f2, mScrollBarSize, - mScrollBarSize ); - mCorner->show(); - } - else - { - mCorner->hide(); - } - - - updateFrameSize(); - - if( redraw == true ) - { - TQWidget::update(); - } -} - - -void CHexViewWidget::setPalette( const TQPalette &p ) -{ - TQWidget::setPalette( p ); - mCorner->setPalette( p ); - mVertScroll->setPalette( p ); - mHorzScroll->setPalette( p ); -} - - -void CHexViewWidget::setLayout( SDisplayLayout &layout ) -{ - mLayout = layout; - mHexBuffer->setLayout( mLayout ); - updateWindow(); - - emit layoutChanged( mLayout ); - emit cursorChanged( mHexBuffer->cursorState() ); - emit textWidth( defaultWidth() ); -} - - -void CHexViewWidget::setInputMode( SDisplayInputMode &input ) -{ - mHexBuffer->setInputMode( input ); - emit inputModeChanged( mHexBuffer->inputMode() ); -} - - -void CHexViewWidget::setCursor( const SDisplayCursor &cursor, - bool /*updateDisplay*/ ) -{ - mCursor = cursor; - mHexBuffer->setCursorShapeModifier( cursor.alwaysBlockShape, - cursor.thickInsertShape ); - setupCursorTimer(); - redrawFromOffset( mHexBuffer->cursorOffset(), false ); -} - -void CHexViewWidget::setColor( const SDisplayColor &color, - bool updateDisplay ) -{ - mColor = color; - mHexBuffer->setColor( mColor ); - if( updateDisplay == true ) - { - repaint(); - } -} - -void CHexViewWidget::setFont( const SDisplayFontInfo &fontInfo, - bool updateDisplay ) -{ - mFontInfo = fontInfo; - mHexBuffer->setFont( mFontInfo ); - emit textWidth( defaultWidth() ); - if( updateDisplay == true ) - { - updateWindow(); - } -} - - - -void CHexViewWidget::setMisc( SDisplayMisc &misc ) -{ - mMisc = misc; - mHexBuffer->setUndoLevel( misc.undoLevel ); - mHexBuffer->setSoundState( misc.inputSound, misc.fatalSound ); - mHexBuffer->setBookmarkVisibility( misc.bookmarkOffsetColumn, - misc.bookmarkEditor ); - if( mHexBuffer->documentPresent() == true ) - { - TQWidget::update(); - } -} - - -void CHexViewWidget::setInsertMode( bool insertMode ) -{ - setEditMode( insertMode == true ? CHexBuffer::EditInsert : - CHexBuffer::EditReplace ); -} - - -int CHexViewWidget::setEncoding( CConversion::EMode mode, CProgress &p ) -{ - int errCode = mHexBuffer->setEncoding( mode, p ); - if( errCode == Err_Success ) - { - repaint(); - emit cursorChanged( mHexBuffer->cursorState() ); - emit encodingChanged( mHexBuffer->encoding() ); - } - return( errCode ); -} - - -void CHexViewWidget::reportEncoding( void ) -{ - emit encodingChanged( mHexBuffer->encoding() ); -} - - -void CHexViewWidget::selectAll( void ) -{ - setSelection( 0, true ); - setSelection( mHexBuffer->documentSize(), false ); - autoCopy(); - emit cursorChanged( mHexBuffer->cursorState() ); -} - -void CHexViewWidget::unselect( void ) -{ - setSelection( 0, true ); - emit cursorChanged( mHexBuffer->cursorState() ); -} - -void CHexViewWidget::unmark( void ) -{ - setMark( 0, 0, false ); -} - - -int CHexViewWidget::findFirst( SSearchControl &sc ) -{ - int errCode = mHexBuffer->findFirst( sc ); - if( errCode == Err_Success ) { updateWindow( true, false ); } - return( errCode ); -} - -int CHexViewWidget::findNext( SSearchControl &sc ) -{ - int errCode = mHexBuffer->findNext( sc ); - if( errCode == Err_Success ) { updateWindow( true, false ); } - return( errCode ); -} - -int CHexViewWidget::findWrap( SSearchControl &sc ) -{ - int errCode = mHexBuffer->findWrap( sc ); - if( errCode == Err_Success ) { updateWindow( true, false ); } - return( errCode ); -} - -int CHexViewWidget::replaceAll( SSearchControl &sc, bool init ) -{ - int errCode = mHexBuffer->replaceAll( sc, init ); - if( errCode == Err_Success ) - { - updateWindow( true, false ); - emit dataChanged(); - } - return( errCode ); -} - -int CHexViewWidget::replaceMarked( SSearchControl &sc ) -{ - int errCode = mHexBuffer->replaceMarked( sc ); - if( errCode == Err_Success ) - { - updateWindow( true, false ); - emit dataChanged(); - } - return( errCode ); -} - -int CHexViewWidget::collectStrings( CStringCollectControl &sc ) -{ - int errCode = mHexBuffer->collectStrings( sc ); - return( errCode ); -} - - -int CHexViewWidget::collectStatistic( SStatisticControl &sc, CProgress &p ) -{ - int errCode = mHexBuffer->collectStatistic( sc, p ); - return( errCode ); -} - - -void CHexViewWidget::gotoOffset( uint offset, uint bit, bool fromCursor, - bool forward ) -{ - bool reverse = forward == true ? false : true; - mHexBuffer->cursorGoto( offset, bit, reverse, fromCursor ); - updateWindow( true, false ); -} - - -void CHexViewWidget::gotoOffset( uint offset ) -{ - gotoOffset( offset, 7, true, true ); -} - - -int CHexViewWidget::print( CHexPrinter &printer, CProgress &p ) -{ - return( mHexBuffer->print( printer, p ) ); -} - - -uint CHexViewWidget::numPage( CHexPrinter &printer ) -{ - return( mHexBuffer->numPage( printer ) ); -} - - -int CHexViewWidget::exportText( const SExportText &ex, CProgress &p ) -{ - return( mHexBuffer->exportText( ex, p ) ); -} - - -int CHexViewWidget::exportHtml( const SExportHtml &ex, CProgress &p ) -{ - return( mHexBuffer->exportHtml( ex, p ) ); -} - - -int CHexViewWidget::exportCArray( const SExportCArray &ex, CProgress &p ) -{ - return( mHexBuffer->exportCArray( ex, p ) ); -} - - -void CHexViewWidget::startDrag( bool asText ) -{ - TQByteArray buf; - if( asText == true ) - { - if( mHexBuffer->copySelectedText( buf ) != Err_Success ) - { - return; - } - TQDragObject *d = new TQTextDrag( buf.data(), this ); - d->dragCopy(); - } - else - { - if( mHexBuffer->copySelectedData( buf ) != Err_Success ) - { - return; - } - TQDragObject *d = new CHexDrag( buf, this ); - d->dragCopy(); - } -} - - - -void CHexViewWidget::copy( void ) -{ - TQByteArray buf; - if( mHexBuffer->copySelectedData( buf ) != Err_Success ) - { - return; - } - disconnect(TQApplication::clipboard(),TQT_SIGNAL(dataChanged()), - this,TQT_SLOT(clipboardChanged())); - // - // Note: Do no give the CHexDrag a parent != 0. The clipboard - // owns the current dragdata and will destroy it on exit or - // when it receives a new object. If the CHexDrag has a parent - // != 0, the CHexDrag object will be destroyed when the parent - // is destroyed. We will then have a double destroy situation - // when the app. is closed (=> segfault). - // - TQApplication::clipboard()->setData(new CHexDrag( buf )); - connect(TQApplication::clipboard(),TQT_SIGNAL(dataChanged()), - this,TQT_SLOT(clipboardChanged())); -} - - -void CHexViewWidget::copyText( int columnSegment ) -{ - TQByteArray buf; - if( mHexBuffer->copySelectedText( buf, columnSegment ) != Err_Success ) - { - return; - } - - disconnect(TQApplication::clipboard(),TQT_SIGNAL(dataChanged()), - this,TQT_SLOT(clipboardChanged())); - TQApplication::clipboard()->setText( buf.data() ); - connect(TQApplication::clipboard(),TQT_SIGNAL(dataChanged()), - this,TQT_SLOT(clipboardChanged())); -} - - - -void CHexViewWidget::paste( void ) -{ - TQMimeSource *data = TQApplication::clipboard()->data(); - if( data != 0 ) - { - TQByteArray buf; - if( CHexDrag::decode( data, buf ) == true ) - { - insert( buf ); - return; - } - - TQString text; - if( TQTextDrag::decode( data, text ) == true ) - { - TQByteArray buf; - if( mClipConvert.decode( buf, text ) == true ) - { - insert( buf ); - } - return; - } - } - -} - - -void CHexViewWidget::cut( void ) -{ - copy(); // Always make a copy to the clipboard of what we remove. - bool success = mHexBuffer->cutSelection(); - if( success == false ) - { - return; - } - - updateWindow( false, true ); - emit dataChanged(); -} - - -void CHexViewWidget::undo( void ) -{ - bool success = mHexBuffer->undo(); - if( success == false ) - { - return; - } - - updateWindow( true, true ); - emit dataChanged(); -} - - -void CHexViewWidget::redo( void ) -{ - bool success = mHexBuffer->redo(); - if( success == false ) - { - return; - } - - updateWindow( true, true ); - emit dataChanged(); -} - - -void CHexViewWidget::addBookmark( int position ) -{ - int errCode = mHexBuffer->addBookmark( position ); - if( errCode != Err_Success ) - { - if( errCode == Err_ListFull ) - { - replaceBookmark(); - } - return; - } - redrawFromOffset( mHexBuffer->cursorOffset(), false ); - - emit bookmarkChanged( mHexBuffer->bookmarkList() ); -} - - - -int CHexViewWidget::bookmarkMenu( const TQString &title ) -{ - TQPtrList &list = mHexBuffer->bookmarkList(); - if( list.count() == 0 ) - { - return( -1 ); - } - - TQString text; - TDEPopupMenu *popup = new TDEPopupMenu( 0 ); - popup->insertTitle( title ); - for( uint i=0; i < list.count(); i++ ) - { - const SCursorOffset *p = list.at( i ); - if( p == 0 ) { continue; } - - text.sprintf("%04X:%04X", p->offset>>16, p->offset&0x0000FFFF ); - text.prepend( TQString("[%1] %2: ").arg(i+1).arg(i18n("Offset")) ); - popup->insertItem( text, i ); - } - - TQSize s(popup->sizeHint()); - TQPoint center( (width()-s.width())/2, (height()-s.height())/2 ); - int position = popup->exec( mapToGlobal(center) ); - delete popup; - - return( position ); -} - - -void CHexViewWidget::removeBookmark( bool all ) -{ - if( all == true ) - { - bool success = mHexBuffer->removeBookmark( -1 ); - if( success == false ) - { - return; - } - TQWidget::update(); // Redraw visisble area. - } - else - { - int position = bookmarkMenu( i18n("Remove Bookmark") ); - if( position < 0 ) - { - return; - } - - const SCursorOffset *p = mHexBuffer->bookmarkList().at(position); - uint offset = p ? p->offset : 0; - - bool success = mHexBuffer->removeBookmark( position ); - if( success == false ) - { - return; - } - - redrawFromOffset( offset, false ); - } - - emit bookmarkChanged( mHexBuffer->bookmarkList() ); -} - - -void CHexViewWidget::replaceBookmark( void ) -{ - TQPtrList &list = mHexBuffer->bookmarkList(); - if( list.count() == 0 ) - { - return; - } - - int position = bookmarkMenu( i18n("Replace Bookmark") ); - if( position < 0 ) - { - return; - } - addBookmark( position ); -} - - -void CHexViewWidget::gotoBookmark( uint position ) -{ - TQPtrList &list = mHexBuffer->bookmarkList(); - if( position >= list.count() ) - { - return; - } - - SCursorOffset *p = list.at( position ); - if( p == 0 ) - { - return; - } - - mHexBuffer->cursorGoto( p->offset, p->bit ); - updateWindow(); -} - - - -void CHexViewWidget::gotoNextBookmark( bool next ) -{ - TQPtrList &list = mHexBuffer->bookmarkList(); - uint offset = mHexBuffer->cursorOffset(); - uint diff = ~0; - - SCursorOffset *match = 0; - - // - // Note: the list is unsorted. - // - if( next == true ) - { - for( SCursorOffset *co = list.first(); co != 0; co = list.next() ) - { - if( co->offset > offset ) - { - if( co->offset-offset < diff ) - { - diff = co->offset-offset; - match = co; - } - } - } - } - else - { - for( SCursorOffset *co = list.first(); co != 0; co = list.next() ) - { - if( co->offset < offset ) - { - if( offset-co->offset < diff ) - { - diff = offset-co->offset; - match = co; - } - } - } - } - - - if( match == 0 ) - { - if( next == true ) - { - // Wrap: Locate entry with smallest offset. - offset = ~0; - for( SCursorOffset *co = list.first(); co != 0; co = list.next() ) - { - if( co->offset < offset ) - { - offset = co->offset; - match = co; - } - } - } - else - { - // Wrap: Locate entry with largest offset. - offset=0; - for( SCursorOffset *co = list.first(); co != 0; co = list.next() ) - { - if( co->offset > offset ) - { - offset = co->offset; - match = co; - } - } - } - } - - if( match != 0 ) - { - mHexBuffer->cursorGoto( match->offset, match->bit ); - updateWindow(); - } -} - - - - - - -// -// Used to test the speed of drawing -// -#include -#include -void CHexViewWidget::benchmark( void ) -{ - struct timeval t1, t2; - uint loop = 10; - - gettimeofday( &t1, 0 ); - for( uint i=0; i< loop; i++ ) - { - paintText( contentsRect(), false ); - } - gettimeofday( &t2, 0 ); - - - uint area = width() * height(); - uint last = (t2.tv_sec-t1.tv_sec) * 1000000 + (t2.tv_usec - t1.tv_usec); - - kdDebug(1501) << "Duration: " << (float)last/ 1000000.0 << endl; - kdDebug(1501) << "Duration/loop: " << (float)last/ (1000000.0*(float)loop) << endl; - kdDebug(1501) << "Area: " << area << endl; - kdDebug(1501) << "Loop: " << loop << endl; -} - - - - - -void CHexViewWidget::resizeEvent( TQResizeEvent * ) -{ - setTextBufferSize(); - - if( mLayout.lockLine == true ) - { - updateView( false, false ); - #ifdef USE_NORTHWEST_GRAVITY - paintFrame(); - #endif - } - else - { - bool state = mVertScroll->isVisible(); - int size = (state == true ? mScrollBarSize : 0) + frameWidth()*2; - #ifdef USE_NORTHWEST_GRAVITY - int w = dataWidth(); - #endif - - bool bufferChanged = mHexBuffer->matchWidth( width() - size ); - updateView( false, bufferChanged ); - - if( mVertScroll->isVisible() != state ) - { - size = (mVertScroll->isVisible() ? mScrollBarSize : 0) + frameWidth()*2; - bufferChanged = mHexBuffer->matchWidth( width() - size ); - updateView( false, bufferChanged ); - } - - #ifdef USE_NORTHWEST_GRAVITY - if( w != dataWidth() ) - { - TQWidget::update(); - } - else - { - paintFrame(); - } - #endif - } -} - - - -void CHexViewWidget::paintEvent( TQPaintEvent *e ) -{ - paintText( e->rect(), true ); -} - - - -void CHexViewWidget::updateFrameSize( void ) -{ - int w = width() - (mVertScroll->isVisible() ? mScrollBarSize : 0); - if( w < 0 ) { w = 0; } - int h = height() - (mHorzScroll->isVisible() ? mScrollBarSize : 0); - if( h < 0 ) { h = 0; } - - setFrameRect( TQRect(0,0,w,h) ); -} - - - -void CHexViewWidget::paintFrame( void ) -{ - TQPainter paint; - paint.begin( this ); - drawFrame( &paint ); - paint.end(); -} - - - -void CHexViewWidget::drawFrame( TQPainter *p ) -{ - // - // 2000-01-10 Espen Sand - // I want to display the frame with a custom color whenever the widget - // accepts a drop. The setPalette() function causes quite a bit of flicker - // in the scrollbars (even when PropagationMode is NoChildren), so I - // draw the frame manually when it can accept a drop. Note that the - // code below is for the frame shape "TQFrame::WinPanel|TQFrame::Plain" - // - if( mDropHighlight == true ) - { - qDrawPlainRect( p, frameRect(), TQColor("SteelBlue2"), lineWidth() ); - } - else - { - TQFrame::drawFrame(p); // Use standard drawFrame - } -} - - - -void CHexViewWidget::keyPressEvent( TQKeyEvent *e ) -{ - SCursorConfig cc; - cc.state = e->state(); - - // - // Some special actions that we have to trap here - // - if( e->state() & ControlButton ) - { - switch( e->key() ) - { - case Key_Space: - e->accept(); - toggleEditor(); - return; - break; - - case Key_1: - e->accept(); - cursorStep( cc, 1 ); - return; - break; - - case Key_2: - e->accept(); - cursorStep( cc, 2 ); - return; - break; - - case Key_4: - e->accept(); - cursorStep( cc, 4 ); - return; - break; - - case Key_8: - e->accept(); - cursorStep( cc, 8 ); - return; - break; - } - } - - if( e->state() & AltButton ) - { - if( e->key() == Key_Left || e->key() == Key_Right ) - { - emit pleaseStepFile( e->key() == Key_Left ? true : false ); - e->accept(); - } - else if( e->key() == Key_Up || e->key() == Key_Down ) - { - gotoNextBookmark( e->key() == Key_Down ? true : false ); - e->accept(); - } - else - { - e->ignore(); - } - return; - } - - switch ( e->key() ) - { - case Key_Left: - cursorLeft( cc ); - break; - - case Key_Right: - cursorRight( cc ); - break; - - case Key_Up: - cursorUp( cc ); - break; - - case Key_Down: - cursorDown( cc ); - break; - - case Key_Home: - cursorHome( cc ); - break; - - case Key_End: - cursorEnd( cc ); - break; - - case Key_Next: - cursorPageDown( cc ); - break; - - case Key_Prior: - cursorPageUp( cc ); - break; - - case Key_Insert: - cursorInsert( cc ); - break; - - case Key_Delete: - cursorDelete( cc ); - break; - - case Key_Backspace: - cursorBackspace( cc ); - break; - - default: - if( (e->text()[0]).isPrint() == true ) - { - cursorInput( TQString(e->text())[0] ); - } - break; - } - - e->accept(); -} - - -void CHexViewWidget::keyReleaseEvent( TQKeyEvent *e ) -{ - if( ( e->state() & ShiftButton ) && shiftButtonState() == false ) - { - // - // The shift button was pressed when event was triggered, but is - // now released. I use this as a sign to copy selected data to the - // clipboard. - // - autoCopy(); - } -} - - -void CHexViewWidget::mousePressEvent( TQMouseEvent *e ) -{ - // - // The RMB popup menu is managed by the KContextMenuManager - // - - if( e->button() == Qt::LeftButton ) - { - if( e->state() & ControlButton ) - { - if( KContextMenuManager::showOnButtonPress() == true - && mDocumentMenu != 0 ) - { - mDocumentMenu->popup( e->globalPos() ); - } - } - else - { - bool cellLevel = mMisc.cursorJump == false; - setCursorPosition( e->x(), e->y(), true, cellLevel ); - } - } - else if( e->button() == Qt::MidButton ) - { - paste(); - } - -} - -void CHexViewWidget::mouseMoveEvent( TQMouseEvent *e ) -{ - if( e->state() & Qt::LeftButton ) - { - if( mDragManager->start( e ) == false ) - { - bool cellLevel = mMisc.cursorJump == false||e->state() & ControlButton; - setCursorPosition( e->x(), e->y(), false, cellLevel ); - } - } -} - -void CHexViewWidget::mouseReleaseEvent( TQMouseEvent *e ) -{ - // - // The RMB popup menu is managed by the KContextMenuManager - // - - if( e->button() == Qt::LeftButton ) - { - if( e->state() & ControlButton ) - { - if( KContextMenuManager::showOnButtonPress() == false - && mDocumentMenu != 0 ) - { - mDocumentMenu->popup( e->globalPos() ); - } - } - else - { - if( mDragManager->clear() == true ) - { - // Remove any selection - SCursorConfig cc; - cc.setKeepSelection( false ); - updateCursor( cc, true ); - } - else - { - mHexBuffer->cursorResetEditArea(); - autoCopy(); - } - } - } - -} - - - -void CHexViewWidget::wheelEvent( TQWheelEvent *e ) -{ - if( mVertScroll->isVisible() == true ) - { - TQApplication::sendEvent( mVertScroll, e ); - } -} - - -void CHexViewWidget::dragEnterEvent( TQDragEnterEvent *e ) -{ - if( TQTextDrag::canDecode(e) || CHexDrag::canDecode(e) || - KURLDrag::canDecode(e)) - { - e->accept(); - setDropHighlight( true ); - } -} - - -void CHexViewWidget::dragLeaveEvent( TQDragLeaveEvent * ) -{ - setDropHighlight( false ); -} - - -void CHexViewWidget::dragMoveEvent( TQDragMoveEvent *e ) -{ - // - // Move the cursor if we are dragging (readable) text or binary - // data. Note: the TQTextDrag::canDecode() will return true if we - // are dragging a file so we have to test for KURLDrag::canDecode() - // first. - // - - if( KURLDrag::canDecode(e) == true ) - { - return; - } - - if( TQTextDrag::canDecode(e) == true || CHexDrag::canDecode(e) == true ) - { - int x = startX() + e->pos().x(); - int y = startY() + e->pos().y(); - if( mHexBuffer->setCursorPosition( x, y, false, false ) == true ) - { - SCursorConfig cc; - cc.setKeepSelection( true ); - updateCursor( cc, false, false ); - } - } -} - - -void CHexViewWidget::dropEvent( TQDropEvent *e ) -{ - TQMimeSource &m = *(TQDropEvent*)e; - setDropHighlight( false ); - - KURL::List list; - if( KURLDrag::decode( &m, list ) == true ) - { - // - // This widget can not itself open a file so it will simply pass - // the request to a parent that can (hopefully) do this - // - for( KURL::List::ConstIterator it = list.begin(); it != list.end(); it++ ) - { - emit pleaseOpenFile( (*it).url(), true, 0 ); - } - return; - } - - TQByteArray buf; - if( CHexDrag::decode( &m, buf ) == true ) - { - insert( buf ); - return; - } - - TQString text; - if( TQTextDrag::decode( &m, text ) == true ) - { - bool success = mClipConvert.decode( buf, text ); - if( success == true ) - { - insert( buf ); - } - return; - } - -} - - -void CHexViewWidget::showEvent( TQShowEvent * ) -{ - // Currently we do nothing here. -} - - - - -void CHexViewWidget::timerEvent( TQTimerEvent *e ) -{ - if( e->timerId() == mCursorTimerId ) - { - if( hasFocus() == true ) - { - if( mCursor.alwaysVisible == true ) - { - mShowCursor = true; - } - else - { - mShowCursor = mShowCursor == true ? false : true; - } - } - else if( mCursor.focusMode == SDisplayCursor::hide ) - { - mShowCursor = false; - } - else if( mCursor.focusMode == SDisplayCursor::stopBlinking ) - { - mShowCursor = true; - } - else - { - mShowCursor = mShowCursor == true ? false : true; - } - mHexBuffer->setShowCursor( mShowCursor ); - paintCursor( CHexBuffer::cursor_curr ); - } -} - -void CHexViewWidget::focusInEvent( TQFocusEvent * ) -{ - setupCursorTimer(); - paintCursor( CHexBuffer::cursor_curr ); -} - -void CHexViewWidget::focusOutEvent( TQFocusEvent * ) -{ - if( mCursor.focusMode != SDisplayCursor::ignore ) - { - setupCursorTimer(); - paintCursor( CHexBuffer::cursor_curr ); - } -} - - -void CHexViewWidget::setSelection( uint offset, bool init ) -{ - bool selectionChanged = mHexBuffer->selectionSet( offset, init ); - if( selectionChanged == true ) - { - uint off1, off2; - mHexBuffer->selectionStartChange( off1, off2 ); - if( off1 != off2 ) - { - redrawInterval( off1, off2 ); - } - mHexBuffer->selectionStopChange( off1, off2 ); - if( off1 != off2 ) - { - redrawInterval( off1, off2 ); - } - } - mHexBuffer->selectionSyncronize(); -} - - - -void CHexViewWidget::setMark( uint offset, uint size, bool moveCursor ) -{ - bool changed; - if( size == 0 ) - { - changed = mHexBuffer->markRemove(); - } - else - { - mHexBuffer->markSet( offset, size ); - if( moveCursor == true ) - { - changed = false; - gotoOffset( offset, 7, false, true ); - } - else - { - changed = true; - } - } - - if( changed == true ) - { - uint off1, off2; - mHexBuffer->markStartChange( off1, off2 ); - if( off1 != off2 ) - { - redrawInterval( off1, off2 ); - } - - mHexBuffer->markStopChange( off1, off2 ); - if( off1 != off2 ) - { - redrawInterval( off1, off2 ); - } - } - mHexBuffer->markSyncronize(); -} - - - -void CHexViewWidget::setCursorPosition(int x, int y, bool init, bool cellLevel) -{ - x += startX(); - y += startY(); - - if( mHexBuffer->setCursorPosition( x, y, init, cellLevel ) == false ) - { - if( init == true ) - { - unselect(); - unmark(); - } - } - else if( init == false ) - { - SCursorConfig cc; - cc.setKeepSelection( true ); - updateCursor( cc, false ); - } - else - { - SCursorConfig cc; - if( mHexBuffer->cursorInsideSelection() == true ) - { - mDragManager->setup( x - startX(), y - startY() ); - cc.setKeepSelection( true ); - updateCursor( cc, true, false ); - } - else - { - cc.setKeepSelection( false ); - updateCursor( cc, true ); - } - } -} - - - -void CHexViewWidget::redrawInterval( uint startOffset, uint stopOffset ) -{ - // - // Can be improved, I repaint the entire line even if the offsets - // only specify one byte. - // - uint lineStart = mHexBuffer->calculateLine( startOffset ); - uint lineStop = mHexBuffer->calculateLine( stopOffset ); - if( lineStart <= lineStop ) - { - redrawLines( lineStart, lineStop - lineStart + 1 ); - } - else - { - redrawLines( lineStop, lineStart - lineStop + 1 ); - } -} - - - -void CHexViewWidget::redrawLines( uint docLine, int numLine ) -{ - int lineHeight = mHexBuffer->lineHeight(); - int lineOffset = startY() / lineHeight; - - // FIXME: startY() should return uint - if( (uint)lineOffset > docLine ) - { - numLine -= (lineOffset-docLine); - if( numLine <= 0 ) { return; } - docLine = lineOffset; - } - - int t = docLine * lineHeight - startY() + frameWidth(); - if( mEditMode == CHexBuffer::EditInsert ) - { - TQRect r = contentsRect(); - r.setTop( t ); - paintText( contentsRect().intersect( r ), false ); - } - else - { - int h = (numLine + (startY() % lineHeight ? 1 : 0)) * lineHeight; - TQRect r( contentsRect().left(), t, contentsRect().width(), h ); - paintText( contentsRect().intersect( r ), false ); - } -} - - - -void CHexViewWidget::redrawFromOffset( uint offset, bool finishWindow ) -{ - int lineHeight = mHexBuffer->lineHeight(); - uint docLine = mHexBuffer->calculateLine( offset ); - - int t = docLine * lineHeight - startY() + frameWidth(); - if( finishWindow == true ) - { - TQRect r = contentsRect(); - r.setTop( t ); - paintText( contentsRect().intersect( r ), false ); - } - else - { - int h = t + lineHeight; - TQRect r( contentsRect().left(), t, contentsRect().width(), h ); - paintText( contentsRect().intersect( r ), false ); - } -} - - - - -void CHexViewWidget::paintText( const TQRect &rect, bool expand ) -{ - TQRect r = rect; - - if( expand == true ) - { - #ifdef USE_NORTHWEST_GRAVITY - r.setLeft( r.left() - frameWidth() ); - r.setTop( r.top() - frameWidth() ); - #endif - } - - if( contentsRect().contains( r ) == false ) - { - paintFrame(); - if( r.left() < frameWidth() ) { r.setLeft( frameWidth() ); } - if( r.top() < frameWidth() ) { r.setTop( frameWidth() ); } - } - - int maxX = width() - frameWidth() - 1 - - (mVertScroll->isVisible() ? mScrollBarSize : 0); - int maxY = height() - frameWidth() - 1 - - (mHorzScroll->isVisible() ? mScrollBarSize : 0); - - if( r.right() > maxX ) { r.setRight( maxX ); } - if( r.bottom() > maxY ) { r.setBottom( maxY ); } - - TQPainter paint( &mTextBuffer ); - paint.setFont( mHexBuffer->font() ); - - int lineHeight = mHexBuffer->lineHeight(); - int docLine = (startY() + r.y() - frameWidth()) / lineHeight; - if( docLine < 0 ) { docLine = 0; } - int y = docLine * lineHeight - startY(); - int yMax = r.height(); - int xMax = r.x() + r.width(); - - y += frameWidth(); - - int s = 0; - int d = r.y()-y; - int h; - while( yMax > 0 ) - { - mHexBuffer->drawText( paint, docLine, startX()-frameWidth(), r.x(), xMax ); - - if( d != 0 ) - { - h = lineHeight - d; - if( h > yMax ) { h = yMax; } - } - else - { - h = yMax > lineHeight ? lineHeight : yMax; - } - bitBlt( this, r.x(), r.y()+s, &mTextBuffer, r.x(), d, r.width(), h ); - - s += h; - yMax -= h; - docLine += 1; - d = 0; - } - paint.end(); -} - - - -void CHexViewWidget::paintCursor( int cursorMode ) -{ - TQPainter paint; - paint.begin( &mTextBuffer ); - paint.setFont( mHexBuffer->font() ); - - int f = frameWidth(); - - if( cursorMode == CHexBuffer::cursor_prev ) - { - int line = mHexBuffer->prevCursorLine(); - SCursorPosition p; - - mHexBuffer->prevCursor( CHexBuffer::edit_primary, p ); - mHexBuffer->drawText( paint, line, startX(), p.x, p.x + p.w ); - if( p.y + p.h + f > contentsRect().bottom() ) - p.h = contentsRect().bottom() - p.y - f + 1; - bitBlt( this, p.x+f, p.y+f, &mTextBuffer, p.x, 0, p.w, p.h ); - - mHexBuffer->prevCursor( CHexBuffer::edit_secondary, p ); - mHexBuffer->drawText( paint, line, startX(), p.x, p.x + p.w ); - if( p.y + p.h + f > contentsRect().bottom() ) - p.h = contentsRect().bottom() - p.y - f + 1; - bitBlt( this, p.x+f, p.y+f, &mTextBuffer, p.x, 0, p.w, p.h ); - } - else - { - int line = mHexBuffer->cursorLine(); - SCursorPosition p; - - mHexBuffer->currCursor( CHexBuffer::edit_primary, p ); - mHexBuffer->drawText( paint, line, startX(), p.x, p.x + p.w ); - if( p.y + p.h + f > contentsRect().bottom() ) - p.h = contentsRect().bottom() - p.y - f + 1; - bitBlt( this, p.x+f, p.y+f, &mTextBuffer, p.x, 0, p.w, p.h ); - - mHexBuffer->currCursor( CHexBuffer::edit_secondary, p ); - mHexBuffer->drawText( paint, line, startX(), p.x, p.x + p.w ); - if( p.y + p.h + f > contentsRect().bottom() ) - p.h = contentsRect().bottom() - p.y - f + 1; - bitBlt( this, p.x+f, p.y+f, &mTextBuffer, p.x, 0, p.w, p.h ); - } - - paint.end(); -} - - - - - -void CHexViewWidget::updateCursor( SCursorConfig &cc, bool always, - bool touchSelection ) -{ - if( mHexBuffer->cursorChanged() == false && always == false ) - { - return; - } - - // - // Make blinking (and perhaps invisible) cursor visible - // - setupCursorTimer(); - - // - // Clear cursor at old location - // - paintCursor( CHexBuffer::cursor_prev ); - - // - // Compute the new position of the vertical scroll bar. - // - int position, h; - if( cc.controlButton() == true ) - { - // - // The cursor should stay fixed (if possible) in the window while - // the text is scrolled (e.g., PageUp/Down behavior). The position - // of the vertical scrollbar must change just as much as the cursor - // has changed in the vertical direction. - // - h = frameWidth()*2; - h += mHorzScroll->isVisible() == false ? 0 : mScrollBarSize; - position = mHexBuffer->cursorFixedPosition( startY(), height()-h ); - changeYPos( position ); - } - else - { - h = frameWidth()*2; - h += mHorzScroll->isVisible() == false ? 0 : mScrollBarSize; - position = mHexBuffer->cursorChangePosition( startY(), height()-h ); - changeYPos( position ); - } - - // - // Paint cursor at new location and update the vertical scroll bar. - // - paintCursor( CHexBuffer::cursor_curr ); - mVertScroll->blockSignals( true ); - mVertScroll->setValue( position ); - mVertScroll->blockSignals( false ); - - if( touchSelection == true ) - { - setSelection( mHexBuffer->cursorOffset(), cc.removeSelection() ); - unmark(); - } - emit cursorChanged( mHexBuffer->cursorState() ); -} - - - -void CHexViewWidget::toggleEditor( void ) -{ - bool success = mHexBuffer->toggleEditor(); - if( success == false ) - { - return; - } - - SCursorConfig cc; - updateCursor( cc, true ); - redrawFromOffset( mHexBuffer->cursorOffset(), false ); -} - - -void CHexViewWidget::cursorStep( SCursorConfig &cc, uint stepSize ) -{ - mHexBuffer->cursorStep( stepSize, cc.altButton() ? false : true, true ); - cc.emulateControlButton( false ); - updateCursor( cc ); -} - - - -void CHexViewWidget::cursorLeft( SCursorConfig &cc ) -{ - bool cellLevel = mMisc.cursorJump == false || cc.controlButton(); - cc.emulateControlButton( false ); - mHexBuffer->cursorLeft( cellLevel ); - updateCursor( cc, cellLevel ); -} - - -void CHexViewWidget::cursorRight( SCursorConfig &cc ) -{ - bool cellLevel = mMisc.cursorJump == false || cc.controlButton(); - cc.emulateControlButton( false ); - mHexBuffer->cursorRight( cellLevel ); - updateCursor( cc, cellLevel ); -} - - - -void CHexViewWidget::cursorUp( SCursorConfig &cc ) -{ - mHexBuffer->cursorUp( 1 ); - updateCursor( cc ); -} - - -void CHexViewWidget::cursorDown( SCursorConfig &cc ) -{ - mHexBuffer->cursorDown( 1 ); - updateCursor( cc ); -} - - -void CHexViewWidget::cursorHome( SCursorConfig &cc ) -{ - mHexBuffer->cursorHome( cc.controlButton() ); - updateCursor( cc ); -} - - -void CHexViewWidget::cursorEnd( SCursorConfig &cc ) -{ - mHexBuffer->cursorEnd( cc.controlButton() ); - updateCursor( cc ); -} - - -void CHexViewWidget::cursorPageDown( SCursorConfig &cc ) -{ - mHexBuffer->cursorDown( height() / mHexBuffer->lineHeight() ); - cc.emulateControlButton( true ); - updateCursor( cc ); -} - - -void CHexViewWidget::cursorPageUp( SCursorConfig &cc ) -{ - mHexBuffer->cursorUp( height() / mHexBuffer->lineHeight() ); - cc.emulateControlButton( true ); - updateCursor( cc ); -} - - -void CHexViewWidget::cursorInsert( SCursorConfig &/*cc*/ ) -{ - // Toggle mode - setEditMode( mEditMode == CHexBuffer::EditInsert ? - CHexBuffer::EditReplace : CHexBuffer::EditInsert ); -} - - - -void CHexViewWidget::cursorDelete( SCursorConfig &/*cc*/ ) -{ - int numLine = mHexBuffer->numLines(); - - bool success = mHexBuffer->removeAtCursor( false ); - if( success == false ) - { - return; - } - - updateWindow( numLine == mHexBuffer->numLines() ? false : true, true ); - emit dataChanged(); -} - - -void CHexViewWidget::cursorBackspace( SCursorConfig &/*cc*/ ) -{ - int numLine = mHexBuffer->numLines(); - - bool success = mHexBuffer->removeAtCursor( true ); - if( success == false ) - { - return; - } - - updateWindow( numLine == mHexBuffer->numLines() ? false : true, true ); - emit dataChanged(); -} - - -void CHexViewWidget::cursorInput( TQChar c ) -{ - uint cursorLine = mHexBuffer->cursorLine(); - bool success = mHexBuffer->inputAtCursor( c ); - if( success == false ) - { - return; - } - - updateWindow( cursorLine ); - emit dataChanged(); -} - - -void CHexViewWidget::setEditMode( CHexBuffer::EEditMode mode ) -{ - mEditMode = mode; - mHexBuffer->setEditMode( mEditMode, mCursor.alwaysBlockShape, - mCursor.thickInsertShape ); - setupCursorTimer(); - - // - // This will redraw the current line (which contains the cursor) - // - redrawFromOffset( mHexBuffer->cursorOffset(), false ); - emit editMode( mEditMode ); -} - - -void CHexViewWidget::setDropHighlight( bool dropHighlight ) -{ - mDropHighlight = dropHighlight; - if( mDropHighlight == true ) - { - // - // 2000-01-10 Espen Sand - // Highlight. I have reimplemented TQFrame::drawFrame(TQPainter *) - // to support a custom frame color. I assume the frame shape is - // "TQFrame::WinPanel|TQFrame::Plain" in that function. - // - setFrameStyle( TQFrame::WinPanel|TQFrame::Plain ); - } - else - { - setFrameStyle( TQFrame::WinPanel|TQFrame::Sunken ); - } -} - - - -#include "hexviewwidget.moc" diff --git a/khexedit/hexviewwidget.cpp b/khexedit/hexviewwidget.cpp new file mode 100644 index 00000000..6c15ae3b --- /dev/null +++ b/khexedit/hexviewwidget.cpp @@ -0,0 +1,2286 @@ +/* + * khexedit - Versatile hex editor + * Copyright (C) 1999 Espen Sand, espensa@online.no + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + */ + +#include + +#include +#include + + +#include +#include +#include +#include +#include + +#include "hexdrag.h" +#include "hexerror.h" +#include "hexviewwidget.h" + +// +// The usage of the WNorthWestGravity flag should make screen update +// faster (less paintEvents). I have had to add update() some places +// to ensure proper redrawing. Undefine if something goes wrong +// (i.e. not updated ) +// +#define USE_NORTHWEST_GRAVITY 1 + +// +// I don't want to decide what is best: Drag starts when mouse is moved or +// after a timeout. +// +#define USE_DRAG_MOVEMENT 1 + + + + + + +CDragManager::CDragManager( void ) +{ + mActivateMode = Movement; + mPending = false; + mTimerId = 0; +} + +void CDragManager::setActivateMode( EDragActivateMode mode ) +{ + clear(); + mActivateMode = mode; // Movement or Timer +} + +void CDragManager::setup( int x, int y ) +{ + if( mActivateMode == Movement ) + { + mOrigin.setX(x); + mOrigin.setY(y); + } + else + { + setupTimer(); + } + mPending = true; +} + +bool CDragManager::start( TQMouseEvent *e ) +{ + if( mPending == false ) + { + return( false ); + } + + if( mActivateMode == Movement ) + { + if( (mOrigin - e->pos()).manhattanLength() > TDEGlobalSettings::dndEventDelay() ) + { + mPending = false; + emit startDrag( e->state() & ShiftButton ? true : false ); + } + return( true ); + } + else // Timer + { + if( mTimerId != 0 ) + { + removeTimer(); + mPending = false; + emit startDrag( e->state() & ShiftButton ? true : false ); + return( true ); + } + else + { + // Should never happen! + mPending = false; + return( false ); + } + } + +} + +bool CDragManager::clear( void ) +{ + if( mPending == false ) + { + return( false ); + } + + if( mActivateMode == Timer ) + { + removeTimer(); + } + + mPending = false; + return( true ); +} + +void CDragManager::timerEvent( TQTimerEvent *e ) +{ + if( e->timerId() == mTimerId ) + { + removeTimer(); + if( mPending == true ) + { + mPending = false; + emit startDrag( ( kapp->keyboardModifiers() & TDEApplication::ShiftModifier ) ); + } + } +} + +void CDragManager::removeTimer( void ) +{ + if( mTimerId != 0 ) + { + killTimer( mTimerId ); + mTimerId = 0; + } +} + +void CDragManager::setupTimer( void ) +{ + if( mTimerId != 0 ) + { + killTimer( mTimerId ); + mTimerId = 0; + } + mTimerId = startTimer( 500 ); +} + + +// +// This widget will use the entire space of the parent widget +// +CHexViewWidget::CHexViewWidget( TQWidget *parent, const char *name, + CHexBuffer *hexBuffer ) + : TQFrame( parent, name, + #ifdef USE_NORTHWEST_GRAVITY + TQt::WStaticContents + #else + 0 + #endif + ), mScrollBarSize( 16 ) +{ + if( parent == 0 || hexBuffer == 0 ) { return; } + + // + // TQt 2.0: + // ------- + // I use the "CScrollBar" because sometimes (very seldom) when I + // do a mHorzScroll->hide() the mHorzScroll->isVisible() remains true + // in updateView() for a short while. I need the correct visibility + // because I have to redraw the area - due to the "WNorthWestGravity" usage. + // + // I tried to do a + // "while( mHorzScroll->isVisible() ) { mHorzScroll->hide(); }" + // but then the loop never ended. The "CScrollBar" emits a "hidden()" + // signal whenever is receives a TQHideEvent. + // + + mVertScroll = new CScrollBar( Qt::Vertical, this ); + if( mVertScroll == 0 ) { return; } + mHorzScroll = new CScrollBar( Qt::Horizontal, this ); + if( mHorzScroll == 0 ) { return; } + mCorner = new TQWidget( this ); + if( mCorner == 0 ) { return; } + connect( mHorzScroll, TQT_SIGNAL(valueChanged(int)), TQT_SLOT(changeXPos(int)) ); + connect( mVertScroll, TQT_SIGNAL(valueChanged(int)), TQT_SLOT(changeYPos(int)) ); + connect( mHorzScroll, TQT_SIGNAL(hidden()), TQT_SLOT(update()) ); + connect( mVertScroll, TQT_SIGNAL(hidden()), TQT_SLOT(update()) ); + mHorzScroll->hide(); + mVertScroll->hide(); + + mDragManager = new CDragManager(); + if( mDragManager == 0 ) { return; } + #ifdef USE_DRAG_MOVEMENT + mDragManager->setActivateMode( CDragManager::Movement ); + #else + mDragManager->setActivateMode( CDragManager::Timer ); + #endif + connect( mDragManager, TQT_SIGNAL(startDrag(bool)), TQT_SLOT(startDrag(bool)) ); + + setFrameStyle( TQFrame::WinPanel|TQFrame::Sunken ); + setWFlags( WResizeNoErase ); + setFocusPolicy( TQ_StrongFocus ); + + mHexBuffer = hexBuffer; + mHexBuffer->cursorReset(); + + mEditMode = mHexBuffer->editMode(); + mShowCursor = false; + mCursorTimerId = 0; + + mDocumentMenu = 0; + + setTextBufferSize(); // Make sure there is a pixmap buffer + setStartX(0); + setStartY(0); + + setAcceptDrops(true); + setDropHighlight(false); // Init state + frame shape + setBackgroundColor( mHexBuffer->backgroundColor() ); +} + + +CHexViewWidget::~CHexViewWidget( void ) +{ + delete mVertScroll; + delete mHorzScroll; + delete mCorner; + delete mDragManager; +} + + +int CHexViewWidget::readFile( TQFile &file, const TQString &url, CProgress &p ) +{ + int errCode = mHexBuffer->readFile( file, url, p ); + if( errCode != Err_Success ) + { + return( errCode ); + } + + initFile(); + return( Err_Success ); +} + + +int CHexViewWidget::insertFile( TQFile &file, CProgress &p ) +{ + int errCode = mHexBuffer->insertFile( file, p ); + if( errCode != Err_Success ) + { + return( errCode ); + } + + updateWindow( true, true ); + + emit dataChanged(); + emit cursorChanged( mHexBuffer->cursorState() ); + emit layoutChanged( mLayout ); + return( Err_Success ); +} + + +int CHexViewWidget::newFile( const TQString &url ) +{ + int errCode = mHexBuffer->newFile( url ); + if( errCode != Err_Success ) + { + return( errCode ); + } + + initFile(); + return( Err_Success ); +} + + +int CHexViewWidget::writeFile( TQFile &file, CProgress &p ) +{ + int errCode = mHexBuffer->writeFile( file, p ); + if( errCode == Err_Success ) + { + emit fileState( mHexBuffer->fileState() ); + } + return( errCode ); +} + + +void CHexViewWidget::closeFile( void ) +{ + emit fileClosed( mHexBuffer->url() ); + mHexBuffer->closeFile(); + initFile(); +} + + + +void CHexViewWidget::initFile( void ) +{ + setStartX(0); + setStartY(0); + + mHexBuffer->cursorReset(); + mHexBuffer->setLayout( mLayout ); + mHexBuffer->setFont( mFontInfo ); + setEditMode( mEditMode ); + setColor( mColor, false ); + setCursor( mCursor, false ); + setMisc( mMisc ); + + setBackgroundColor( mHexBuffer->backgroundColor() ); + setBackgroundMode( NoBackground ); + + updateView( true, false ); + resizeEvent( 0 ); + + emit dataChanged(); + emit cursorChanged( mHexBuffer->cursorState() ); + emit fileState( mHexBuffer->fileState() ); + emit encodingChanged( mHexBuffer->encoding() ); + emit fileName( mHexBuffer->url(), mHexBuffer->hasFileName() ); + emit bookmarkChanged( mHexBuffer->bookmarkList() ); +} + + +void CHexViewWidget::setBuffer( CHexBuffer *hexBuffer ) +{ + if( hexBuffer == 0 || mHexBuffer == hexBuffer ) + { + return; + } + + unselect(); + unmark(); + + mHexBuffer = hexBuffer; + mHexBuffer->setLayout( mLayout ); + mHexBuffer->setFont( mFontInfo ); + setEditMode( mEditMode ); + setColor( mColor, false ); + setCursor( mCursor, false ); + setMisc( mMisc ); + + if( mLayout.lockLine == false ) + { + mHexBuffer->matchWidth( width() ); + } + + setBackgroundColor( hexBuffer->backgroundColor() ); + setBackgroundMode( NoBackground ); + + setEditMode( mEditMode ); + updateWindow(); + + emit dataChanged(); + emit cursorChanged( mHexBuffer->cursorState() ); + emit fileState( mHexBuffer->fileState() ); + emit encodingChanged( mHexBuffer->encoding() ); + emit layoutChanged( mLayout ); + emit inputModeChanged( mHexBuffer->inputMode() ); + emit fileName( mHexBuffer->url(), mHexBuffer->hasFileName() ); + emit bookmarkChanged( mHexBuffer->bookmarkList() ); +} + + + + +void CHexViewWidget::changeXPos( int p ) +{ + int dx = startX() - p; + setStartX(p); + + + if( TQABS(dx) < width() ) + { + scroll( dx, 0, contentsRect() ); + } + else + { + TQWidget::update(); + } + + // + // If the start position has become 0, then update the view. This + // will remove the scrollbar (if it is visible) if the textarea width + // is wider than the text. The scrollbar will then disappear under the + // mouse pointer. + // + if( startX() == 0 ) + { + updateView( false, false ); + } + +} + + +void CHexViewWidget::changeYPos( int p ) +{ + int dy = startY() - p; + setStartY(p); + + if( TQABS( dy ) < height() ) + { + scroll( 0, dy, contentsRect() ); + } + else + { + TQWidget::update(); + } + + // + // If the start position has become 0, then update the view. This + // will remove the scrollbar (if it is visible) if the textarea height + // is taller than the text. The scrollbar will then disappear under the + // mouse pointer. + // + if( startY() == 0 ) + { + updateView( false, false ); + } +} + + +void CHexViewWidget::clipboardChanged( void ) +{ + disconnect(TQApplication::clipboard(),TQT_SIGNAL(dataChanged()), + this,TQT_SLOT(clipboardChanged())); + unselect(); +} + +void CHexViewWidget::paletteChanged( void ) +{ + setColor( mColor, true ); +} + + +void CHexViewWidget::fontChanged( void ) +{ + //setFont( kapp->fixedFont, true ); +} + +void CHexViewWidget::filter( SFilterControl &fc ) +{ + int errCode = mHexBuffer->filter( fc ); + if( errCode == Err_Success ) + { + repaint(); + emit dataChanged(); + emit cursorChanged( mHexBuffer->cursorState() ); + } +} + + + +void CHexViewWidget::insert( SInsertData &id ) +{ + if( id.onCursor == false ) + { + mHexBuffer->cursorGoto( id.offset, 7 ); + } + SCursorConfig cc; + updateCursor( cc, true ); + + if( id.size == 0 ) + { + return; + } + + TQByteArray buf( id.size ); + if( buf.isNull() == true ) + { + return; + } + buf.fill( 0 ); + + if( id.pattern.size() > 0 ) + { + uint size = id.pattern.size()>buf.size() ? buf.size() : id.pattern.size(); + if( id.repeatPattern == false ) + { + memcpy( &buf[0], &id.pattern[0], size ); + if( size < buf.size() ) + { + memset( &buf[size], id.pattern[id.pattern.size()-1], buf.size()-size ); + } + } + else + { + for( uint i=0; i < buf.size(); i+= size ) + { + uint s = i+size > buf.size() ? buf.size()-i : size; + memcpy( &buf[i], &id.pattern[0], s ); + } + } + } + + insert( buf ); +} + + +void CHexViewWidget::insert( const TQByteArray &buf ) +{ + if( mHexBuffer->documentPresent() == false ) + { + emit pleaseOpenNewFile(); + if( mHexBuffer->documentPresent() == false ) + { + return; + } + } + + uint offset = mHexBuffer->cursorOffset(); + int errCode = mHexBuffer->inputAtCursor( buf, 0 ); + if( errCode == Err_Success ) + { + updateWindow( offset, true ); + emit dataChanged(); + } +} + + +void CHexViewWidget::append( const TQByteArray &buf ) +{ + if( mHexBuffer->documentPresent() == false ) + { + insert( buf ); + } + else + { + SCursorConfig cc; + cc.emulateControlButton( true ); + cursorEnd( cc ); + + int errCode = mHexBuffer->inputAtCursor( buf, 0 ); + if( errCode == Err_Success ) + { + updateWindow( true, true ); + emit dataChanged(); + } + } +} + + +void CHexViewWidget::valueOnCursor( TQByteArray &buf, uint size ) +{ + mHexBuffer->valueOnCursor( buf, size ); +} + + + +void CHexViewWidget::updateView( bool redraw, bool fixCursor ) +{ + int f2 = frameWidth() * 2; + int scrollBarCount = 0; // Number of visible scrollbars + int editWidth = 0; + int editHeight = 0; + + for( uint i=0; i < 2; i++ ) + { + editWidth = width() - f2; // Total available width + editHeight = height() - f2; // Total available height + int textWidth = dataWidth(); + int textHeight = mHexBuffer->totalHeight(); + + // + // This will move the start position of the horizontal scrollbar + // to the left (if possible) if the text width is smaller than the + // edit width. + // + if( startX() > 0 ) + { + int size = mVertScroll->isVisible() == true ? mScrollBarSize : 0; + if( startX() + editWidth - size > textWidth ) + { + int position = textWidth - editWidth + size; + setStartX( position > 0 ? position : 0 ); + #ifdef USE_NORTHWEST_GRAVITY + redraw = true; + #endif + } + } + + int tooMuchX = textWidth - editWidth; + bool horzScrollbarVisible = startX() > 0 || tooMuchX > 0 ? true : false; + if( horzScrollbarVisible == true ) + { + editHeight -= mScrollBarSize; + } + + + // + // This will move the start position of the vertical scrollbar + // to the top (if possible) if the text height is smaller than the + // edit height. + // + if( startY() > 0 ) + { + if( startY() + editHeight > textHeight ) + { + int position = textHeight - editHeight; + setStartY( position > 0 ? position : 0 ); + #ifdef USE_NORTHWEST_GRAVITY + redraw = true; + #endif + } + } + + int tooMuchY = textHeight - editHeight; + int startLine = startY() / textHeight; + + if( startLine > 0 || tooMuchY > 0 ) + { + editWidth -= mScrollBarSize; + tooMuchX += mScrollBarSize; + if( horzScrollbarVisible == false && tooMuchX > 0 ) + { + // Horizontal scrollbar will be visible after all. + editHeight -= mScrollBarSize; + tooMuchY += mScrollBarSize; + } + } + + if( tooMuchX < startX() ) { tooMuchX = startX(); } + if( tooMuchY < startY() ) { tooMuchY = startY(); } + + scrollBarCount = 0; + if( tooMuchX > 0 && documentPresent() == true ) + { + mHorzScroll->blockSignals( true ); + mHorzScroll->setGeometry( 0, editHeight+f2, editWidth+f2,mScrollBarSize); + mHorzScroll->setRange( 0, tooMuchX ); + mHorzScroll->setValue( startX() ); + mHorzScroll->setSteps(mHexBuffer->lineHeight(),editWidth-mScrollBarSize); + mHorzScroll->blockSignals( false ); + if( mHorzScroll->isVisible() == false ) { mHorzScroll->show(); } + scrollBarCount ++; + } + else + { + if( mHorzScroll->isVisible() == true ) { mHorzScroll->hide(); } + } + + if( tooMuchY > 0 && documentPresent() == true ) + { + mVertScroll->blockSignals( true ); + mVertScroll->setGeometry( editWidth+f2, 0, mScrollBarSize,editHeight+f2); + mVertScroll->setRange( 0, tooMuchY ); + mVertScroll->setValue( startY() ); + mVertScroll->setSteps(mHexBuffer->lineHeight(), + editHeight-mScrollBarSize ); + mVertScroll->blockSignals( false ); + if( mVertScroll->isVisible() == false ) { mVertScroll->show(); } + scrollBarCount ++; + } + else + { + if( mVertScroll->isVisible() == true ) { mVertScroll->hide(); } + } + + if( fixCursor == true ) + { + int position = mHexBuffer->cursorFixedPosition( startY(), height() ); + if( position != startY() ) + { + setStartY( position ); + fixCursor = false; + continue; + } + } + break; + } + + + if( scrollBarCount == 2 ) + { + mCorner->setGeometry( editWidth+f2, editHeight+f2, mScrollBarSize, + mScrollBarSize ); + mCorner->show(); + } + else + { + mCorner->hide(); + } + + + updateFrameSize(); + + if( redraw == true ) + { + TQWidget::update(); + } +} + + +void CHexViewWidget::setPalette( const TQPalette &p ) +{ + TQWidget::setPalette( p ); + mCorner->setPalette( p ); + mVertScroll->setPalette( p ); + mHorzScroll->setPalette( p ); +} + + +void CHexViewWidget::setLayout( SDisplayLayout &layout ) +{ + mLayout = layout; + mHexBuffer->setLayout( mLayout ); + updateWindow(); + + emit layoutChanged( mLayout ); + emit cursorChanged( mHexBuffer->cursorState() ); + emit textWidth( defaultWidth() ); +} + + +void CHexViewWidget::setInputMode( SDisplayInputMode &input ) +{ + mHexBuffer->setInputMode( input ); + emit inputModeChanged( mHexBuffer->inputMode() ); +} + + +void CHexViewWidget::setCursor( const SDisplayCursor &cursor, + bool /*updateDisplay*/ ) +{ + mCursor = cursor; + mHexBuffer->setCursorShapeModifier( cursor.alwaysBlockShape, + cursor.thickInsertShape ); + setupCursorTimer(); + redrawFromOffset( mHexBuffer->cursorOffset(), false ); +} + +void CHexViewWidget::setColor( const SDisplayColor &color, + bool updateDisplay ) +{ + mColor = color; + mHexBuffer->setColor( mColor ); + if( updateDisplay == true ) + { + repaint(); + } +} + +void CHexViewWidget::setFont( const SDisplayFontInfo &fontInfo, + bool updateDisplay ) +{ + mFontInfo = fontInfo; + mHexBuffer->setFont( mFontInfo ); + emit textWidth( defaultWidth() ); + if( updateDisplay == true ) + { + updateWindow(); + } +} + + + +void CHexViewWidget::setMisc( SDisplayMisc &misc ) +{ + mMisc = misc; + mHexBuffer->setUndoLevel( misc.undoLevel ); + mHexBuffer->setSoundState( misc.inputSound, misc.fatalSound ); + mHexBuffer->setBookmarkVisibility( misc.bookmarkOffsetColumn, + misc.bookmarkEditor ); + if( mHexBuffer->documentPresent() == true ) + { + TQWidget::update(); + } +} + + +void CHexViewWidget::setInsertMode( bool insertMode ) +{ + setEditMode( insertMode == true ? CHexBuffer::EditInsert : + CHexBuffer::EditReplace ); +} + + +int CHexViewWidget::setEncoding( CConversion::EMode mode, CProgress &p ) +{ + int errCode = mHexBuffer->setEncoding( mode, p ); + if( errCode == Err_Success ) + { + repaint(); + emit cursorChanged( mHexBuffer->cursorState() ); + emit encodingChanged( mHexBuffer->encoding() ); + } + return( errCode ); +} + + +void CHexViewWidget::reportEncoding( void ) +{ + emit encodingChanged( mHexBuffer->encoding() ); +} + + +void CHexViewWidget::selectAll( void ) +{ + setSelection( 0, true ); + setSelection( mHexBuffer->documentSize(), false ); + autoCopy(); + emit cursorChanged( mHexBuffer->cursorState() ); +} + +void CHexViewWidget::unselect( void ) +{ + setSelection( 0, true ); + emit cursorChanged( mHexBuffer->cursorState() ); +} + +void CHexViewWidget::unmark( void ) +{ + setMark( 0, 0, false ); +} + + +int CHexViewWidget::findFirst( SSearchControl &sc ) +{ + int errCode = mHexBuffer->findFirst( sc ); + if( errCode == Err_Success ) { updateWindow( true, false ); } + return( errCode ); +} + +int CHexViewWidget::findNext( SSearchControl &sc ) +{ + int errCode = mHexBuffer->findNext( sc ); + if( errCode == Err_Success ) { updateWindow( true, false ); } + return( errCode ); +} + +int CHexViewWidget::findWrap( SSearchControl &sc ) +{ + int errCode = mHexBuffer->findWrap( sc ); + if( errCode == Err_Success ) { updateWindow( true, false ); } + return( errCode ); +} + +int CHexViewWidget::replaceAll( SSearchControl &sc, bool init ) +{ + int errCode = mHexBuffer->replaceAll( sc, init ); + if( errCode == Err_Success ) + { + updateWindow( true, false ); + emit dataChanged(); + } + return( errCode ); +} + +int CHexViewWidget::replaceMarked( SSearchControl &sc ) +{ + int errCode = mHexBuffer->replaceMarked( sc ); + if( errCode == Err_Success ) + { + updateWindow( true, false ); + emit dataChanged(); + } + return( errCode ); +} + +int CHexViewWidget::collectStrings( CStringCollectControl &sc ) +{ + int errCode = mHexBuffer->collectStrings( sc ); + return( errCode ); +} + + +int CHexViewWidget::collectStatistic( SStatisticControl &sc, CProgress &p ) +{ + int errCode = mHexBuffer->collectStatistic( sc, p ); + return( errCode ); +} + + +void CHexViewWidget::gotoOffset( uint offset, uint bit, bool fromCursor, + bool forward ) +{ + bool reverse = forward == true ? false : true; + mHexBuffer->cursorGoto( offset, bit, reverse, fromCursor ); + updateWindow( true, false ); +} + + +void CHexViewWidget::gotoOffset( uint offset ) +{ + gotoOffset( offset, 7, true, true ); +} + + +int CHexViewWidget::print( CHexPrinter &printer, CProgress &p ) +{ + return( mHexBuffer->print( printer, p ) ); +} + + +uint CHexViewWidget::numPage( CHexPrinter &printer ) +{ + return( mHexBuffer->numPage( printer ) ); +} + + +int CHexViewWidget::exportText( const SExportText &ex, CProgress &p ) +{ + return( mHexBuffer->exportText( ex, p ) ); +} + + +int CHexViewWidget::exportHtml( const SExportHtml &ex, CProgress &p ) +{ + return( mHexBuffer->exportHtml( ex, p ) ); +} + + +int CHexViewWidget::exportCArray( const SExportCArray &ex, CProgress &p ) +{ + return( mHexBuffer->exportCArray( ex, p ) ); +} + + +void CHexViewWidget::startDrag( bool asText ) +{ + TQByteArray buf; + if( asText == true ) + { + if( mHexBuffer->copySelectedText( buf ) != Err_Success ) + { + return; + } + TQDragObject *d = new TQTextDrag( buf.data(), this ); + d->dragCopy(); + } + else + { + if( mHexBuffer->copySelectedData( buf ) != Err_Success ) + { + return; + } + TQDragObject *d = new CHexDrag( buf, this ); + d->dragCopy(); + } +} + + + +void CHexViewWidget::copy( void ) +{ + TQByteArray buf; + if( mHexBuffer->copySelectedData( buf ) != Err_Success ) + { + return; + } + disconnect(TQApplication::clipboard(),TQT_SIGNAL(dataChanged()), + this,TQT_SLOT(clipboardChanged())); + // + // Note: Do no give the CHexDrag a parent != 0. The clipboard + // owns the current dragdata and will destroy it on exit or + // when it receives a new object. If the CHexDrag has a parent + // != 0, the CHexDrag object will be destroyed when the parent + // is destroyed. We will then have a double destroy situation + // when the app. is closed (=> segfault). + // + TQApplication::clipboard()->setData(new CHexDrag( buf )); + connect(TQApplication::clipboard(),TQT_SIGNAL(dataChanged()), + this,TQT_SLOT(clipboardChanged())); +} + + +void CHexViewWidget::copyText( int columnSegment ) +{ + TQByteArray buf; + if( mHexBuffer->copySelectedText( buf, columnSegment ) != Err_Success ) + { + return; + } + + disconnect(TQApplication::clipboard(),TQT_SIGNAL(dataChanged()), + this,TQT_SLOT(clipboardChanged())); + TQApplication::clipboard()->setText( buf.data() ); + connect(TQApplication::clipboard(),TQT_SIGNAL(dataChanged()), + this,TQT_SLOT(clipboardChanged())); +} + + + +void CHexViewWidget::paste( void ) +{ + TQMimeSource *data = TQApplication::clipboard()->data(); + if( data != 0 ) + { + TQByteArray buf; + if( CHexDrag::decode( data, buf ) == true ) + { + insert( buf ); + return; + } + + TQString text; + if( TQTextDrag::decode( data, text ) == true ) + { + TQByteArray buf; + if( mClipConvert.decode( buf, text ) == true ) + { + insert( buf ); + } + return; + } + } + +} + + +void CHexViewWidget::cut( void ) +{ + copy(); // Always make a copy to the clipboard of what we remove. + bool success = mHexBuffer->cutSelection(); + if( success == false ) + { + return; + } + + updateWindow( false, true ); + emit dataChanged(); +} + + +void CHexViewWidget::undo( void ) +{ + bool success = mHexBuffer->undo(); + if( success == false ) + { + return; + } + + updateWindow( true, true ); + emit dataChanged(); +} + + +void CHexViewWidget::redo( void ) +{ + bool success = mHexBuffer->redo(); + if( success == false ) + { + return; + } + + updateWindow( true, true ); + emit dataChanged(); +} + + +void CHexViewWidget::addBookmark( int position ) +{ + int errCode = mHexBuffer->addBookmark( position ); + if( errCode != Err_Success ) + { + if( errCode == Err_ListFull ) + { + replaceBookmark(); + } + return; + } + redrawFromOffset( mHexBuffer->cursorOffset(), false ); + + emit bookmarkChanged( mHexBuffer->bookmarkList() ); +} + + + +int CHexViewWidget::bookmarkMenu( const TQString &title ) +{ + TQPtrList &list = mHexBuffer->bookmarkList(); + if( list.count() == 0 ) + { + return( -1 ); + } + + TQString text; + TDEPopupMenu *popup = new TDEPopupMenu( 0 ); + popup->insertTitle( title ); + for( uint i=0; i < list.count(); i++ ) + { + const SCursorOffset *p = list.at( i ); + if( p == 0 ) { continue; } + + text.sprintf("%04X:%04X", p->offset>>16, p->offset&0x0000FFFF ); + text.prepend( TQString("[%1] %2: ").arg(i+1).arg(i18n("Offset")) ); + popup->insertItem( text, i ); + } + + TQSize s(popup->sizeHint()); + TQPoint center( (width()-s.width())/2, (height()-s.height())/2 ); + int position = popup->exec( mapToGlobal(center) ); + delete popup; + + return( position ); +} + + +void CHexViewWidget::removeBookmark( bool all ) +{ + if( all == true ) + { + bool success = mHexBuffer->removeBookmark( -1 ); + if( success == false ) + { + return; + } + TQWidget::update(); // Redraw visisble area. + } + else + { + int position = bookmarkMenu( i18n("Remove Bookmark") ); + if( position < 0 ) + { + return; + } + + const SCursorOffset *p = mHexBuffer->bookmarkList().at(position); + uint offset = p ? p->offset : 0; + + bool success = mHexBuffer->removeBookmark( position ); + if( success == false ) + { + return; + } + + redrawFromOffset( offset, false ); + } + + emit bookmarkChanged( mHexBuffer->bookmarkList() ); +} + + +void CHexViewWidget::replaceBookmark( void ) +{ + TQPtrList &list = mHexBuffer->bookmarkList(); + if( list.count() == 0 ) + { + return; + } + + int position = bookmarkMenu( i18n("Replace Bookmark") ); + if( position < 0 ) + { + return; + } + addBookmark( position ); +} + + +void CHexViewWidget::gotoBookmark( uint position ) +{ + TQPtrList &list = mHexBuffer->bookmarkList(); + if( position >= list.count() ) + { + return; + } + + SCursorOffset *p = list.at( position ); + if( p == 0 ) + { + return; + } + + mHexBuffer->cursorGoto( p->offset, p->bit ); + updateWindow(); +} + + + +void CHexViewWidget::gotoNextBookmark( bool next ) +{ + TQPtrList &list = mHexBuffer->bookmarkList(); + uint offset = mHexBuffer->cursorOffset(); + uint diff = ~0; + + SCursorOffset *match = 0; + + // + // Note: the list is unsorted. + // + if( next == true ) + { + for( SCursorOffset *co = list.first(); co != 0; co = list.next() ) + { + if( co->offset > offset ) + { + if( co->offset-offset < diff ) + { + diff = co->offset-offset; + match = co; + } + } + } + } + else + { + for( SCursorOffset *co = list.first(); co != 0; co = list.next() ) + { + if( co->offset < offset ) + { + if( offset-co->offset < diff ) + { + diff = offset-co->offset; + match = co; + } + } + } + } + + + if( match == 0 ) + { + if( next == true ) + { + // Wrap: Locate entry with smallest offset. + offset = ~0; + for( SCursorOffset *co = list.first(); co != 0; co = list.next() ) + { + if( co->offset < offset ) + { + offset = co->offset; + match = co; + } + } + } + else + { + // Wrap: Locate entry with largest offset. + offset=0; + for( SCursorOffset *co = list.first(); co != 0; co = list.next() ) + { + if( co->offset > offset ) + { + offset = co->offset; + match = co; + } + } + } + } + + if( match != 0 ) + { + mHexBuffer->cursorGoto( match->offset, match->bit ); + updateWindow(); + } +} + + + + + + +// +// Used to test the speed of drawing +// +#include +#include +void CHexViewWidget::benchmark( void ) +{ + struct timeval t1, t2; + uint loop = 10; + + gettimeofday( &t1, 0 ); + for( uint i=0; i< loop; i++ ) + { + paintText( contentsRect(), false ); + } + gettimeofday( &t2, 0 ); + + + uint area = width() * height(); + uint last = (t2.tv_sec-t1.tv_sec) * 1000000 + (t2.tv_usec - t1.tv_usec); + + kdDebug(1501) << "Duration: " << (float)last/ 1000000.0 << endl; + kdDebug(1501) << "Duration/loop: " << (float)last/ (1000000.0*(float)loop) << endl; + kdDebug(1501) << "Area: " << area << endl; + kdDebug(1501) << "Loop: " << loop << endl; +} + + + + + +void CHexViewWidget::resizeEvent( TQResizeEvent * ) +{ + setTextBufferSize(); + + if( mLayout.lockLine == true ) + { + updateView( false, false ); + #ifdef USE_NORTHWEST_GRAVITY + paintFrame(); + #endif + } + else + { + bool state = mVertScroll->isVisible(); + int size = (state == true ? mScrollBarSize : 0) + frameWidth()*2; + #ifdef USE_NORTHWEST_GRAVITY + int w = dataWidth(); + #endif + + bool bufferChanged = mHexBuffer->matchWidth( width() - size ); + updateView( false, bufferChanged ); + + if( mVertScroll->isVisible() != state ) + { + size = (mVertScroll->isVisible() ? mScrollBarSize : 0) + frameWidth()*2; + bufferChanged = mHexBuffer->matchWidth( width() - size ); + updateView( false, bufferChanged ); + } + + #ifdef USE_NORTHWEST_GRAVITY + if( w != dataWidth() ) + { + TQWidget::update(); + } + else + { + paintFrame(); + } + #endif + } +} + + + +void CHexViewWidget::paintEvent( TQPaintEvent *e ) +{ + paintText( e->rect(), true ); +} + + + +void CHexViewWidget::updateFrameSize( void ) +{ + int w = width() - (mVertScroll->isVisible() ? mScrollBarSize : 0); + if( w < 0 ) { w = 0; } + int h = height() - (mHorzScroll->isVisible() ? mScrollBarSize : 0); + if( h < 0 ) { h = 0; } + + setFrameRect( TQRect(0,0,w,h) ); +} + + + +void CHexViewWidget::paintFrame( void ) +{ + TQPainter paint; + paint.begin( this ); + drawFrame( &paint ); + paint.end(); +} + + + +void CHexViewWidget::drawFrame( TQPainter *p ) +{ + // + // 2000-01-10 Espen Sand + // I want to display the frame with a custom color whenever the widget + // accepts a drop. The setPalette() function causes quite a bit of flicker + // in the scrollbars (even when PropagationMode is NoChildren), so I + // draw the frame manually when it can accept a drop. Note that the + // code below is for the frame shape "TQFrame::WinPanel|TQFrame::Plain" + // + if( mDropHighlight == true ) + { + qDrawPlainRect( p, frameRect(), TQColor("SteelBlue2"), lineWidth() ); + } + else + { + TQFrame::drawFrame(p); // Use standard drawFrame + } +} + + + +void CHexViewWidget::keyPressEvent( TQKeyEvent *e ) +{ + SCursorConfig cc; + cc.state = e->state(); + + // + // Some special actions that we have to trap here + // + if( e->state() & ControlButton ) + { + switch( e->key() ) + { + case Key_Space: + e->accept(); + toggleEditor(); + return; + break; + + case Key_1: + e->accept(); + cursorStep( cc, 1 ); + return; + break; + + case Key_2: + e->accept(); + cursorStep( cc, 2 ); + return; + break; + + case Key_4: + e->accept(); + cursorStep( cc, 4 ); + return; + break; + + case Key_8: + e->accept(); + cursorStep( cc, 8 ); + return; + break; + } + } + + if( e->state() & AltButton ) + { + if( e->key() == Key_Left || e->key() == Key_Right ) + { + emit pleaseStepFile( e->key() == Key_Left ? true : false ); + e->accept(); + } + else if( e->key() == Key_Up || e->key() == Key_Down ) + { + gotoNextBookmark( e->key() == Key_Down ? true : false ); + e->accept(); + } + else + { + e->ignore(); + } + return; + } + + switch ( e->key() ) + { + case Key_Left: + cursorLeft( cc ); + break; + + case Key_Right: + cursorRight( cc ); + break; + + case Key_Up: + cursorUp( cc ); + break; + + case Key_Down: + cursorDown( cc ); + break; + + case Key_Home: + cursorHome( cc ); + break; + + case Key_End: + cursorEnd( cc ); + break; + + case Key_Next: + cursorPageDown( cc ); + break; + + case Key_Prior: + cursorPageUp( cc ); + break; + + case Key_Insert: + cursorInsert( cc ); + break; + + case Key_Delete: + cursorDelete( cc ); + break; + + case Key_Backspace: + cursorBackspace( cc ); + break; + + default: + if( (e->text()[0]).isPrint() == true ) + { + cursorInput( TQString(e->text())[0] ); + } + break; + } + + e->accept(); +} + + +void CHexViewWidget::keyReleaseEvent( TQKeyEvent *e ) +{ + if( ( e->state() & ShiftButton ) && shiftButtonState() == false ) + { + // + // The shift button was pressed when event was triggered, but is + // now released. I use this as a sign to copy selected data to the + // clipboard. + // + autoCopy(); + } +} + + +void CHexViewWidget::mousePressEvent( TQMouseEvent *e ) +{ + // + // The RMB popup menu is managed by the KContextMenuManager + // + + if( e->button() == Qt::LeftButton ) + { + if( e->state() & ControlButton ) + { + if( KContextMenuManager::showOnButtonPress() == true + && mDocumentMenu != 0 ) + { + mDocumentMenu->popup( e->globalPos() ); + } + } + else + { + bool cellLevel = mMisc.cursorJump == false; + setCursorPosition( e->x(), e->y(), true, cellLevel ); + } + } + else if( e->button() == Qt::MidButton ) + { + paste(); + } + +} + +void CHexViewWidget::mouseMoveEvent( TQMouseEvent *e ) +{ + if( e->state() & Qt::LeftButton ) + { + if( mDragManager->start( e ) == false ) + { + bool cellLevel = mMisc.cursorJump == false||e->state() & ControlButton; + setCursorPosition( e->x(), e->y(), false, cellLevel ); + } + } +} + +void CHexViewWidget::mouseReleaseEvent( TQMouseEvent *e ) +{ + // + // The RMB popup menu is managed by the KContextMenuManager + // + + if( e->button() == Qt::LeftButton ) + { + if( e->state() & ControlButton ) + { + if( KContextMenuManager::showOnButtonPress() == false + && mDocumentMenu != 0 ) + { + mDocumentMenu->popup( e->globalPos() ); + } + } + else + { + if( mDragManager->clear() == true ) + { + // Remove any selection + SCursorConfig cc; + cc.setKeepSelection( false ); + updateCursor( cc, true ); + } + else + { + mHexBuffer->cursorResetEditArea(); + autoCopy(); + } + } + } + +} + + + +void CHexViewWidget::wheelEvent( TQWheelEvent *e ) +{ + if( mVertScroll->isVisible() == true ) + { + TQApplication::sendEvent( mVertScroll, e ); + } +} + + +void CHexViewWidget::dragEnterEvent( TQDragEnterEvent *e ) +{ + if( TQTextDrag::canDecode(e) || CHexDrag::canDecode(e) || + KURLDrag::canDecode(e)) + { + e->accept(); + setDropHighlight( true ); + } +} + + +void CHexViewWidget::dragLeaveEvent( TQDragLeaveEvent * ) +{ + setDropHighlight( false ); +} + + +void CHexViewWidget::dragMoveEvent( TQDragMoveEvent *e ) +{ + // + // Move the cursor if we are dragging (readable) text or binary + // data. Note: the TQTextDrag::canDecode() will return true if we + // are dragging a file so we have to test for KURLDrag::canDecode() + // first. + // + + if( KURLDrag::canDecode(e) == true ) + { + return; + } + + if( TQTextDrag::canDecode(e) == true || CHexDrag::canDecode(e) == true ) + { + int x = startX() + e->pos().x(); + int y = startY() + e->pos().y(); + if( mHexBuffer->setCursorPosition( x, y, false, false ) == true ) + { + SCursorConfig cc; + cc.setKeepSelection( true ); + updateCursor( cc, false, false ); + } + } +} + + +void CHexViewWidget::dropEvent( TQDropEvent *e ) +{ + TQMimeSource &m = *(TQDropEvent*)e; + setDropHighlight( false ); + + KURL::List list; + if( KURLDrag::decode( &m, list ) == true ) + { + // + // This widget can not itself open a file so it will simply pass + // the request to a parent that can (hopefully) do this + // + for( KURL::List::ConstIterator it = list.begin(); it != list.end(); it++ ) + { + emit pleaseOpenFile( (*it).url(), true, 0 ); + } + return; + } + + TQByteArray buf; + if( CHexDrag::decode( &m, buf ) == true ) + { + insert( buf ); + return; + } + + TQString text; + if( TQTextDrag::decode( &m, text ) == true ) + { + bool success = mClipConvert.decode( buf, text ); + if( success == true ) + { + insert( buf ); + } + return; + } + +} + + +void CHexViewWidget::showEvent( TQShowEvent * ) +{ + // Currently we do nothing here. +} + + + + +void CHexViewWidget::timerEvent( TQTimerEvent *e ) +{ + if( e->timerId() == mCursorTimerId ) + { + if( hasFocus() == true ) + { + if( mCursor.alwaysVisible == true ) + { + mShowCursor = true; + } + else + { + mShowCursor = mShowCursor == true ? false : true; + } + } + else if( mCursor.focusMode == SDisplayCursor::hide ) + { + mShowCursor = false; + } + else if( mCursor.focusMode == SDisplayCursor::stopBlinking ) + { + mShowCursor = true; + } + else + { + mShowCursor = mShowCursor == true ? false : true; + } + mHexBuffer->setShowCursor( mShowCursor ); + paintCursor( CHexBuffer::cursor_curr ); + } +} + +void CHexViewWidget::focusInEvent( TQFocusEvent * ) +{ + setupCursorTimer(); + paintCursor( CHexBuffer::cursor_curr ); +} + +void CHexViewWidget::focusOutEvent( TQFocusEvent * ) +{ + if( mCursor.focusMode != SDisplayCursor::ignore ) + { + setupCursorTimer(); + paintCursor( CHexBuffer::cursor_curr ); + } +} + + +void CHexViewWidget::setSelection( uint offset, bool init ) +{ + bool selectionChanged = mHexBuffer->selectionSet( offset, init ); + if( selectionChanged == true ) + { + uint off1, off2; + mHexBuffer->selectionStartChange( off1, off2 ); + if( off1 != off2 ) + { + redrawInterval( off1, off2 ); + } + mHexBuffer->selectionStopChange( off1, off2 ); + if( off1 != off2 ) + { + redrawInterval( off1, off2 ); + } + } + mHexBuffer->selectionSyncronize(); +} + + + +void CHexViewWidget::setMark( uint offset, uint size, bool moveCursor ) +{ + bool changed; + if( size == 0 ) + { + changed = mHexBuffer->markRemove(); + } + else + { + mHexBuffer->markSet( offset, size ); + if( moveCursor == true ) + { + changed = false; + gotoOffset( offset, 7, false, true ); + } + else + { + changed = true; + } + } + + if( changed == true ) + { + uint off1, off2; + mHexBuffer->markStartChange( off1, off2 ); + if( off1 != off2 ) + { + redrawInterval( off1, off2 ); + } + + mHexBuffer->markStopChange( off1, off2 ); + if( off1 != off2 ) + { + redrawInterval( off1, off2 ); + } + } + mHexBuffer->markSyncronize(); +} + + + +void CHexViewWidget::setCursorPosition(int x, int y, bool init, bool cellLevel) +{ + x += startX(); + y += startY(); + + if( mHexBuffer->setCursorPosition( x, y, init, cellLevel ) == false ) + { + if( init == true ) + { + unselect(); + unmark(); + } + } + else if( init == false ) + { + SCursorConfig cc; + cc.setKeepSelection( true ); + updateCursor( cc, false ); + } + else + { + SCursorConfig cc; + if( mHexBuffer->cursorInsideSelection() == true ) + { + mDragManager->setup( x - startX(), y - startY() ); + cc.setKeepSelection( true ); + updateCursor( cc, true, false ); + } + else + { + cc.setKeepSelection( false ); + updateCursor( cc, true ); + } + } +} + + + +void CHexViewWidget::redrawInterval( uint startOffset, uint stopOffset ) +{ + // + // Can be improved, I repaint the entire line even if the offsets + // only specify one byte. + // + uint lineStart = mHexBuffer->calculateLine( startOffset ); + uint lineStop = mHexBuffer->calculateLine( stopOffset ); + if( lineStart <= lineStop ) + { + redrawLines( lineStart, lineStop - lineStart + 1 ); + } + else + { + redrawLines( lineStop, lineStart - lineStop + 1 ); + } +} + + + +void CHexViewWidget::redrawLines( uint docLine, int numLine ) +{ + int lineHeight = mHexBuffer->lineHeight(); + int lineOffset = startY() / lineHeight; + + // FIXME: startY() should return uint + if( (uint)lineOffset > docLine ) + { + numLine -= (lineOffset-docLine); + if( numLine <= 0 ) { return; } + docLine = lineOffset; + } + + int t = docLine * lineHeight - startY() + frameWidth(); + if( mEditMode == CHexBuffer::EditInsert ) + { + TQRect r = contentsRect(); + r.setTop( t ); + paintText( contentsRect().intersect( r ), false ); + } + else + { + int h = (numLine + (startY() % lineHeight ? 1 : 0)) * lineHeight; + TQRect r( contentsRect().left(), t, contentsRect().width(), h ); + paintText( contentsRect().intersect( r ), false ); + } +} + + + +void CHexViewWidget::redrawFromOffset( uint offset, bool finishWindow ) +{ + int lineHeight = mHexBuffer->lineHeight(); + uint docLine = mHexBuffer->calculateLine( offset ); + + int t = docLine * lineHeight - startY() + frameWidth(); + if( finishWindow == true ) + { + TQRect r = contentsRect(); + r.setTop( t ); + paintText( contentsRect().intersect( r ), false ); + } + else + { + int h = t + lineHeight; + TQRect r( contentsRect().left(), t, contentsRect().width(), h ); + paintText( contentsRect().intersect( r ), false ); + } +} + + + + +void CHexViewWidget::paintText( const TQRect &rect, bool expand ) +{ + TQRect r = rect; + + if( expand == true ) + { + #ifdef USE_NORTHWEST_GRAVITY + r.setLeft( r.left() - frameWidth() ); + r.setTop( r.top() - frameWidth() ); + #endif + } + + if( contentsRect().contains( r ) == false ) + { + paintFrame(); + if( r.left() < frameWidth() ) { r.setLeft( frameWidth() ); } + if( r.top() < frameWidth() ) { r.setTop( frameWidth() ); } + } + + int maxX = width() - frameWidth() - 1 - + (mVertScroll->isVisible() ? mScrollBarSize : 0); + int maxY = height() - frameWidth() - 1 - + (mHorzScroll->isVisible() ? mScrollBarSize : 0); + + if( r.right() > maxX ) { r.setRight( maxX ); } + if( r.bottom() > maxY ) { r.setBottom( maxY ); } + + TQPainter paint( &mTextBuffer ); + paint.setFont( mHexBuffer->font() ); + + int lineHeight = mHexBuffer->lineHeight(); + int docLine = (startY() + r.y() - frameWidth()) / lineHeight; + if( docLine < 0 ) { docLine = 0; } + int y = docLine * lineHeight - startY(); + int yMax = r.height(); + int xMax = r.x() + r.width(); + + y += frameWidth(); + + int s = 0; + int d = r.y()-y; + int h; + while( yMax > 0 ) + { + mHexBuffer->drawText( paint, docLine, startX()-frameWidth(), r.x(), xMax ); + + if( d != 0 ) + { + h = lineHeight - d; + if( h > yMax ) { h = yMax; } + } + else + { + h = yMax > lineHeight ? lineHeight : yMax; + } + bitBlt( this, r.x(), r.y()+s, &mTextBuffer, r.x(), d, r.width(), h ); + + s += h; + yMax -= h; + docLine += 1; + d = 0; + } + paint.end(); +} + + + +void CHexViewWidget::paintCursor( int cursorMode ) +{ + TQPainter paint; + paint.begin( &mTextBuffer ); + paint.setFont( mHexBuffer->font() ); + + int f = frameWidth(); + + if( cursorMode == CHexBuffer::cursor_prev ) + { + int line = mHexBuffer->prevCursorLine(); + SCursorPosition p; + + mHexBuffer->prevCursor( CHexBuffer::edit_primary, p ); + mHexBuffer->drawText( paint, line, startX(), p.x, p.x + p.w ); + if( p.y + p.h + f > contentsRect().bottom() ) + p.h = contentsRect().bottom() - p.y - f + 1; + bitBlt( this, p.x+f, p.y+f, &mTextBuffer, p.x, 0, p.w, p.h ); + + mHexBuffer->prevCursor( CHexBuffer::edit_secondary, p ); + mHexBuffer->drawText( paint, line, startX(), p.x, p.x + p.w ); + if( p.y + p.h + f > contentsRect().bottom() ) + p.h = contentsRect().bottom() - p.y - f + 1; + bitBlt( this, p.x+f, p.y+f, &mTextBuffer, p.x, 0, p.w, p.h ); + } + else + { + int line = mHexBuffer->cursorLine(); + SCursorPosition p; + + mHexBuffer->currCursor( CHexBuffer::edit_primary, p ); + mHexBuffer->drawText( paint, line, startX(), p.x, p.x + p.w ); + if( p.y + p.h + f > contentsRect().bottom() ) + p.h = contentsRect().bottom() - p.y - f + 1; + bitBlt( this, p.x+f, p.y+f, &mTextBuffer, p.x, 0, p.w, p.h ); + + mHexBuffer->currCursor( CHexBuffer::edit_secondary, p ); + mHexBuffer->drawText( paint, line, startX(), p.x, p.x + p.w ); + if( p.y + p.h + f > contentsRect().bottom() ) + p.h = contentsRect().bottom() - p.y - f + 1; + bitBlt( this, p.x+f, p.y+f, &mTextBuffer, p.x, 0, p.w, p.h ); + } + + paint.end(); +} + + + + + +void CHexViewWidget::updateCursor( SCursorConfig &cc, bool always, + bool touchSelection ) +{ + if( mHexBuffer->cursorChanged() == false && always == false ) + { + return; + } + + // + // Make blinking (and perhaps invisible) cursor visible + // + setupCursorTimer(); + + // + // Clear cursor at old location + // + paintCursor( CHexBuffer::cursor_prev ); + + // + // Compute the new position of the vertical scroll bar. + // + int position, h; + if( cc.controlButton() == true ) + { + // + // The cursor should stay fixed (if possible) in the window while + // the text is scrolled (e.g., PageUp/Down behavior). The position + // of the vertical scrollbar must change just as much as the cursor + // has changed in the vertical direction. + // + h = frameWidth()*2; + h += mHorzScroll->isVisible() == false ? 0 : mScrollBarSize; + position = mHexBuffer->cursorFixedPosition( startY(), height()-h ); + changeYPos( position ); + } + else + { + h = frameWidth()*2; + h += mHorzScroll->isVisible() == false ? 0 : mScrollBarSize; + position = mHexBuffer->cursorChangePosition( startY(), height()-h ); + changeYPos( position ); + } + + // + // Paint cursor at new location and update the vertical scroll bar. + // + paintCursor( CHexBuffer::cursor_curr ); + mVertScroll->blockSignals( true ); + mVertScroll->setValue( position ); + mVertScroll->blockSignals( false ); + + if( touchSelection == true ) + { + setSelection( mHexBuffer->cursorOffset(), cc.removeSelection() ); + unmark(); + } + emit cursorChanged( mHexBuffer->cursorState() ); +} + + + +void CHexViewWidget::toggleEditor( void ) +{ + bool success = mHexBuffer->toggleEditor(); + if( success == false ) + { + return; + } + + SCursorConfig cc; + updateCursor( cc, true ); + redrawFromOffset( mHexBuffer->cursorOffset(), false ); +} + + +void CHexViewWidget::cursorStep( SCursorConfig &cc, uint stepSize ) +{ + mHexBuffer->cursorStep( stepSize, cc.altButton() ? false : true, true ); + cc.emulateControlButton( false ); + updateCursor( cc ); +} + + + +void CHexViewWidget::cursorLeft( SCursorConfig &cc ) +{ + bool cellLevel = mMisc.cursorJump == false || cc.controlButton(); + cc.emulateControlButton( false ); + mHexBuffer->cursorLeft( cellLevel ); + updateCursor( cc, cellLevel ); +} + + +void CHexViewWidget::cursorRight( SCursorConfig &cc ) +{ + bool cellLevel = mMisc.cursorJump == false || cc.controlButton(); + cc.emulateControlButton( false ); + mHexBuffer->cursorRight( cellLevel ); + updateCursor( cc, cellLevel ); +} + + + +void CHexViewWidget::cursorUp( SCursorConfig &cc ) +{ + mHexBuffer->cursorUp( 1 ); + updateCursor( cc ); +} + + +void CHexViewWidget::cursorDown( SCursorConfig &cc ) +{ + mHexBuffer->cursorDown( 1 ); + updateCursor( cc ); +} + + +void CHexViewWidget::cursorHome( SCursorConfig &cc ) +{ + mHexBuffer->cursorHome( cc.controlButton() ); + updateCursor( cc ); +} + + +void CHexViewWidget::cursorEnd( SCursorConfig &cc ) +{ + mHexBuffer->cursorEnd( cc.controlButton() ); + updateCursor( cc ); +} + + +void CHexViewWidget::cursorPageDown( SCursorConfig &cc ) +{ + mHexBuffer->cursorDown( height() / mHexBuffer->lineHeight() ); + cc.emulateControlButton( true ); + updateCursor( cc ); +} + + +void CHexViewWidget::cursorPageUp( SCursorConfig &cc ) +{ + mHexBuffer->cursorUp( height() / mHexBuffer->lineHeight() ); + cc.emulateControlButton( true ); + updateCursor( cc ); +} + + +void CHexViewWidget::cursorInsert( SCursorConfig &/*cc*/ ) +{ + // Toggle mode + setEditMode( mEditMode == CHexBuffer::EditInsert ? + CHexBuffer::EditReplace : CHexBuffer::EditInsert ); +} + + + +void CHexViewWidget::cursorDelete( SCursorConfig &/*cc*/ ) +{ + int numLine = mHexBuffer->numLines(); + + bool success = mHexBuffer->removeAtCursor( false ); + if( success == false ) + { + return; + } + + updateWindow( numLine == mHexBuffer->numLines() ? false : true, true ); + emit dataChanged(); +} + + +void CHexViewWidget::cursorBackspace( SCursorConfig &/*cc*/ ) +{ + int numLine = mHexBuffer->numLines(); + + bool success = mHexBuffer->removeAtCursor( true ); + if( success == false ) + { + return; + } + + updateWindow( numLine == mHexBuffer->numLines() ? false : true, true ); + emit dataChanged(); +} + + +void CHexViewWidget::cursorInput( TQChar c ) +{ + uint cursorLine = mHexBuffer->cursorLine(); + bool success = mHexBuffer->inputAtCursor( c ); + if( success == false ) + { + return; + } + + updateWindow( cursorLine ); + emit dataChanged(); +} + + +void CHexViewWidget::setEditMode( CHexBuffer::EEditMode mode ) +{ + mEditMode = mode; + mHexBuffer->setEditMode( mEditMode, mCursor.alwaysBlockShape, + mCursor.thickInsertShape ); + setupCursorTimer(); + + // + // This will redraw the current line (which contains the cursor) + // + redrawFromOffset( mHexBuffer->cursorOffset(), false ); + emit editMode( mEditMode ); +} + + +void CHexViewWidget::setDropHighlight( bool dropHighlight ) +{ + mDropHighlight = dropHighlight; + if( mDropHighlight == true ) + { + // + // 2000-01-10 Espen Sand + // Highlight. I have reimplemented TQFrame::drawFrame(TQPainter *) + // to support a custom frame color. I assume the frame shape is + // "TQFrame::WinPanel|TQFrame::Plain" in that function. + // + setFrameStyle( TQFrame::WinPanel|TQFrame::Plain ); + } + else + { + setFrameStyle( TQFrame::WinPanel|TQFrame::Sunken ); + } +} + + + +#include "hexviewwidget.moc" diff --git a/khexedit/listview.cc b/khexedit/listview.cc deleted file mode 100644 index f9ff882e..00000000 --- a/khexedit/listview.cc +++ /dev/null @@ -1,54 +0,0 @@ -/* - * khexedit - Versatile hex editor - * Copyright (C) 1999 Espen Sand, espensa@online.no - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. - * - */ - -#include - - -#include "listview.h" - - -CListView::CListView( TQWidget *parent, const char *name, int visibleItem ) - :TDEListView( parent, name ), mVisibleItem(TQMAX( 1, visibleItem )) -{ - setVisibleItem(visibleItem); -} - -void CListView::setVisibleItem( int visibleItem, bool updateSize ) -{ - mVisibleItem = TQMAX( 1, visibleItem ); - if( updateSize == true ) - { - TQSize s = sizeHint(); - setMinimumSize( s.width() + verticalScrollBar()->sizeHint().width() + - lineWidth() * 2, s.height() ); - } -} - -TQSize CListView::sizeHint( void ) const -{ - TQSize s = TQListView::sizeHint(); - - int h = fontMetrics().height() + 2*itemMargin(); - if( h % 2 > 0 ) { h++; } - - s.setHeight( h*mVisibleItem + lineWidth()*2 + header()->sizeHint().height()); - return( s ); -} -#include "listview.moc" diff --git a/khexedit/listview.cpp b/khexedit/listview.cpp new file mode 100644 index 00000000..f9ff882e --- /dev/null +++ b/khexedit/listview.cpp @@ -0,0 +1,54 @@ +/* + * khexedit - Versatile hex editor + * Copyright (C) 1999 Espen Sand, espensa@online.no + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + */ + +#include + + +#include "listview.h" + + +CListView::CListView( TQWidget *parent, const char *name, int visibleItem ) + :TDEListView( parent, name ), mVisibleItem(TQMAX( 1, visibleItem )) +{ + setVisibleItem(visibleItem); +} + +void CListView::setVisibleItem( int visibleItem, bool updateSize ) +{ + mVisibleItem = TQMAX( 1, visibleItem ); + if( updateSize == true ) + { + TQSize s = sizeHint(); + setMinimumSize( s.width() + verticalScrollBar()->sizeHint().width() + + lineWidth() * 2, s.height() ); + } +} + +TQSize CListView::sizeHint( void ) const +{ + TQSize s = TQListView::sizeHint(); + + int h = fontMetrics().height() + 2*itemMargin(); + if( h % 2 > 0 ) { h++; } + + s.setHeight( h*mVisibleItem + lineWidth()*2 + header()->sizeHint().height()); + return( s ); +} +#include "listview.moc" diff --git a/khexedit/main.cc b/khexedit/main.cc deleted file mode 100644 index 4fecab6a..00000000 --- a/khexedit/main.cc +++ /dev/null @@ -1,130 +0,0 @@ -/* - * khexedit - Versatile hex editor - * Copyright (C) 1999-2000 Espen Sand, espensa@online.no - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. - * - */ - - -#include - -#include -#include -#include -#include - -#include "toplevel.h" -#include "version.h" // Contains khexedit name string and version string - - -static const char description[] = - I18N_NOOP("TDE hex editor"); - -static const char version[] = APP_VERSION_STRING; - -static TDECmdLineOptions option[] = -{ - { "offset ", I18N_NOOP("Jump to 'offset'"), 0 }, - { "+[file(s)]", I18N_NOOP("File(s) to open"), 0 }, - TDECmdLineLastOption -}; - -static uint parseDecimalOrHexadecimal( char *buf ); - -int main( int argc, char **argv ) -{ - TDEAboutData aboutData("khexedit", I18N_NOOP("KHexEdit"), - version, description, TDEAboutData::License_GPL_V2, - "(c) 1999-2000, Espen Sand"); - aboutData.addAuthor("Espen Sand",0, "espensa@online.no", - "http://home.online.no/~espensa/khexedit/" ); - aboutData.addCredit("",I18N_NOOP("\n" - "This program uses modified code and techniques from other TDE programs,\n" - "specifically kwrite, tdeiconedit and ksysv. Credit goes to authors\n" - "and maintainers.\n" - "\n" - "Leon Lessing, leon@lrlabs.com, has made parts of the bit swapping\n" - "functionality.\n" - "\n" - "Craig Graham, c_graham@hinge.mistral.co.uk, has made parts of\n" - "the bit stream functionality of the conversion field.\n" - "\n" - "Dima Rogozin, dima@mercury.co.il, has extended the string dialog\n" - "list capabilities.\n" - "\n" - "Edward Livingston-Blade, sbcs@bigfoot.com, has given me very good\n" - "reports which removed some nasty bugs.\n")); - TDECmdLineArgs::init( argc, argv, &aboutData ); - TDECmdLineArgs::addCmdLineOptions( option ); - - TDEApplication app; - - if( app.isRestored() != 0 ) - { - RESTORE( KHexEdit ); - } - else - { - KHexEdit *hexEdit = new KHexEdit; - if( hexEdit == 0 ) - { - std::cerr << "Unable to start - Memory exhausted" << std::endl; - return( 1 ); - } - - hexEdit->show(); - - TDECmdLineArgs *args = TDECmdLineArgs::parsedArgs(); - - if (args->isSet("offset")) - { - TQCString offsetStr = args->getOption("offset"); - uint _offset = parseDecimalOrHexadecimal(offsetStr.data() ); - hexEdit->setStartupOffset( _offset ); - } - - for(int i = 0; i < args->count(); i++) - hexEdit->addStartupFile( args->url(i).url() ); - - args->clear(); - } - - int result = app.exec(); - return( result ); -} - - - -static uint parseDecimalOrHexadecimal( char *buf ) -{ - if( buf == 0 ) { return( 0 ); } - - long int value; - char *end = 0; - - value = strtol( buf, &end, 10 ); - if( *end != 0 ) - { - value = strtol( buf, &end, 16 ); - if( *end != 0 ) - { - value = 0; - } - } - if( value < 0 ) { value = 0; } - return( value ); -} - diff --git a/khexedit/main.cpp b/khexedit/main.cpp new file mode 100644 index 00000000..4fecab6a --- /dev/null +++ b/khexedit/main.cpp @@ -0,0 +1,130 @@ +/* + * khexedit - Versatile hex editor + * Copyright (C) 1999-2000 Espen Sand, espensa@online.no + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + */ + + +#include + +#include +#include +#include +#include + +#include "toplevel.h" +#include "version.h" // Contains khexedit name string and version string + + +static const char description[] = + I18N_NOOP("TDE hex editor"); + +static const char version[] = APP_VERSION_STRING; + +static TDECmdLineOptions option[] = +{ + { "offset ", I18N_NOOP("Jump to 'offset'"), 0 }, + { "+[file(s)]", I18N_NOOP("File(s) to open"), 0 }, + TDECmdLineLastOption +}; + +static uint parseDecimalOrHexadecimal( char *buf ); + +int main( int argc, char **argv ) +{ + TDEAboutData aboutData("khexedit", I18N_NOOP("KHexEdit"), + version, description, TDEAboutData::License_GPL_V2, + "(c) 1999-2000, Espen Sand"); + aboutData.addAuthor("Espen Sand",0, "espensa@online.no", + "http://home.online.no/~espensa/khexedit/" ); + aboutData.addCredit("",I18N_NOOP("\n" + "This program uses modified code and techniques from other TDE programs,\n" + "specifically kwrite, tdeiconedit and ksysv. Credit goes to authors\n" + "and maintainers.\n" + "\n" + "Leon Lessing, leon@lrlabs.com, has made parts of the bit swapping\n" + "functionality.\n" + "\n" + "Craig Graham, c_graham@hinge.mistral.co.uk, has made parts of\n" + "the bit stream functionality of the conversion field.\n" + "\n" + "Dima Rogozin, dima@mercury.co.il, has extended the string dialog\n" + "list capabilities.\n" + "\n" + "Edward Livingston-Blade, sbcs@bigfoot.com, has given me very good\n" + "reports which removed some nasty bugs.\n")); + TDECmdLineArgs::init( argc, argv, &aboutData ); + TDECmdLineArgs::addCmdLineOptions( option ); + + TDEApplication app; + + if( app.isRestored() != 0 ) + { + RESTORE( KHexEdit ); + } + else + { + KHexEdit *hexEdit = new KHexEdit; + if( hexEdit == 0 ) + { + std::cerr << "Unable to start - Memory exhausted" << std::endl; + return( 1 ); + } + + hexEdit->show(); + + TDECmdLineArgs *args = TDECmdLineArgs::parsedArgs(); + + if (args->isSet("offset")) + { + TQCString offsetStr = args->getOption("offset"); + uint _offset = parseDecimalOrHexadecimal(offsetStr.data() ); + hexEdit->setStartupOffset( _offset ); + } + + for(int i = 0; i < args->count(); i++) + hexEdit->addStartupFile( args->url(i).url() ); + + args->clear(); + } + + int result = app.exec(); + return( result ); +} + + + +static uint parseDecimalOrHexadecimal( char *buf ) +{ + if( buf == 0 ) { return( 0 ); } + + long int value; + char *end = 0; + + value = strtol( buf, &end, 10 ); + if( *end != 0 ) + { + value = strtol( buf, &end, 16 ); + if( *end != 0 ) + { + value = 0; + } + } + if( value < 0 ) { value = 0; } + return( value ); +} + diff --git a/khexedit/optiondialog.cc b/khexedit/optiondialog.cc deleted file mode 100644 index 49a33b75..00000000 --- a/khexedit/optiondialog.cc +++ /dev/null @@ -1,1224 +0,0 @@ -/* - * khexedit - Versatile hex editor - * Copyright (C) 1999 Espen Sand, espensa@online.no - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. - * - */ - -#include - -#include -#include -#include - -#include -#include -#include -#include -#include -#include - -#include -#include -#include // For TDEFontChooser -#include -#include -#include - -#include "optiondialog.h" -#include -#include - -#if 0 -#include -static void enableWidget( TQWidget *w, bool state ) -{ - if( w->children() ) - { - TQObjectList *l = (TQObjectList*)w->children(); // silence please - for( uint i=0; i < l->count(); i++ ) - { - TQObject *o = l->at(i); - if( o->isWidgetType() ) - { - enableWidget( (TQWidget*)o, state ); - } - } - } - w->setEnabled( state ); -} -#endif - - - -COptionDialog::COptionDialog( TQWidget *parent, char *name, bool modal ) - :KDialogBase( IconList, i18n("Configure"), Help|Default|Apply|Ok|Cancel, - Ok, parent, name, modal, true ) -{ - setHelp( "khexedit/khexedit.html", TQString() ); - - setupLayoutPage(); - setupCursorPage(); - setupFontPage(); - setupColorPage(); - setupFilePage(); - setupMiscPage(); - enableButton( Apply, false ); - configChanged = false; -} - - -COptionDialog::~COptionDialog( void ) -{ -} - -void COptionDialog::slotChanged() -{ - enableButton( Apply, true ); - configChanged = true; -} - -void COptionDialog::showEvent( TQShowEvent *e ) -{ - KDialogBase::showEvent(e); - showPage(0); - mLayout.lineSizeSpin->setFocus(); -} - - -void COptionDialog::setupLayoutPage( void ) -{ - TQString text; - TQFrame *page = addPage( i18n("Layout"), i18n("Data Layout in Editor"), - BarIcon("khexedit", TDEIcon::SizeMedium ) ); - - TQGridLayout *gbox = new TQGridLayout( page, 15, 2, 0, spacingHint() ); - gbox->setColStretch( 1, 10 ); - - mLayout.formatCombo = new TQComboBox( false, page ); - TQStringList modeList; - modeList.append( i18n("Hexadecimal Mode") ); - modeList.append( i18n("Decimal Mode") ); - modeList.append( i18n("Octal Mode") ); - modeList.append( i18n("Binary Mode") ); - modeList.append( i18n("Text Only Mode") ); - mLayout.formatCombo->insertStringList( modeList ); - connect( mLayout.formatCombo, TQT_SIGNAL(activated(int)), - TQT_SLOT(slotModeSelectorChanged(int)) ); - connect( mLayout.formatCombo, TQT_SIGNAL(activated(int)), - TQT_SLOT(slotChanged()) ); - gbox->addWidget( mLayout.formatCombo, 0, 1 ); - - // - // I am setting the min. width for one widget in the second column - // This widtk will be used by every widget in this column. - // - mLayout.lineSizeSpin = new TQSpinBox( page ); - mLayout.lineSizeSpin->setMinimumWidth( fontMetrics().width("M") * 10 ); - mLayout.lineSizeSpin->setRange( 1, 10000 ); - connect( mLayout.lineSizeSpin, TQT_SIGNAL(valueChanged(int)), - TQT_SLOT(slotLineSizeChanged(int) ) ); - connect( mLayout.lineSizeSpin, TQT_SIGNAL(valueChanged(int)), - TQT_SLOT(slotChanged()) ); - gbox->addWidget( mLayout.lineSizeSpin, 1, 1 ); - - mLayout.columnSizeSpin = new TQSpinBox( page ); - mLayout.columnSizeSpin->setRange( 1, 10000 ); - connect( mLayout.columnSizeSpin, TQT_SIGNAL(valueChanged(int)), - TQT_SLOT(slotColumnSizeChanged(int) ) ); - connect( mLayout.columnSizeSpin, TQT_SIGNAL(valueChanged(int)), - TQT_SLOT(slotChanged() ) ); - gbox->addWidget( mLayout.columnSizeSpin, 2, 1 ); - - text = i18n("Default l&ine size [bytes]:"); - TQLabel *label = new TQLabel( mLayout.lineSizeSpin, text, page ); - gbox->addWidget( label, 1, 0 ); - - text = i18n("Colu&mn size [bytes]:"); - label = new TQLabel( mLayout.columnSizeSpin, text, page ); - gbox->addWidget( label, 2, 0 ); - - TQFrame *hline = new TQFrame( page ); - hline->setFrameStyle( TQFrame::Sunken | TQFrame::HLine ); - gbox->addMultiCellWidget( hline, 3, 3, 0, 1 ); - - text = i18n("Line size is &fixed (use scrollbar when required)"); - mLayout.lockLineCheck = new TQCheckBox( text, page ); - gbox->addMultiCellWidget( mLayout.lockLineCheck, 4, 4, 0, 1, AlignLeft ); - connect( mLayout.lockLineCheck, TQT_SIGNAL(toggled(bool)), - TQT_SLOT(slotChanged()) ); - - text = i18n("Loc&k column at end of line (when column size>1)"); - mLayout.lockColumnCheck = new TQCheckBox( text, page ); - gbox->addMultiCellWidget( mLayout.lockColumnCheck, 5, 5, 0, 1 ); - connect( mLayout.lockColumnCheck, TQT_SIGNAL(toggled(bool)), - TQT_SLOT(slotChanged()) ); - - hline = new TQFrame( page ); - hline->setFrameStyle( TQFrame::Sunken | TQFrame::HLine ); - gbox->addMultiCellWidget( hline, 6, 6, 0, 1 ); - - TQStringList gridList; - gridList.append( i18n("None") ); - gridList.append( i18n("Vertical Only") ); - gridList.append( i18n("Horizontal Only") ); - gridList.append( i18n("Both Directions") ); - - mLayout.gridCombo = new TQComboBox( false, page ); - mLayout.gridCombo->insertStringList( gridList ); - connect( mLayout.gridCombo, TQT_SIGNAL(activated(int)), - TQT_SLOT(slotChanged()) ); - - text = i18n("&Gridlines between text:"); - label = new TQLabel( mLayout.gridCombo, text, page ); - - gbox->addWidget( label, 7, 0 ); - gbox->addWidget( mLayout.gridCombo, 7, 1 ); - - mLayout.leftSepWidthSpin = new TQSpinBox( page ); - mLayout.leftSepWidthSpin->setRange( 0, 20 ); - gbox->addWidget( mLayout.leftSepWidthSpin, 8, 1 ); - connect( mLayout.leftSepWidthSpin, TQT_SIGNAL(valueChanged(int)), - TQT_SLOT(slotChanged()) ); - - mLayout.rightSepWidthSpin = new TQSpinBox( page ); - mLayout.rightSepWidthSpin->setRange( 0, 20 ); - gbox->addWidget( mLayout.rightSepWidthSpin, 9, 1 ); - connect( mLayout.rightSepWidthSpin, TQT_SIGNAL(valueChanged(int)), - TQT_SLOT(slotChanged()) ); - - text = i18n("&Left separator width [pixels]:"); - mLayout.leftSepLabel = new TQLabel( mLayout.leftSepWidthSpin, text, page ); - gbox->addWidget( mLayout.leftSepLabel, 8, 0 ); - - text = i18n("&Right separator width [pixels]:"); - mLayout.rightSepLabel = new TQLabel( mLayout.rightSepWidthSpin, text, page ); - gbox->addWidget( mLayout.rightSepLabel, 9, 0 ); - - mLayout.separatorSpin = new TQSpinBox( page ); - mLayout.separatorSpin->setRange( 0, 20 ); - gbox->addWidget( mLayout.separatorSpin, 10, 1 ); - connect( mLayout.separatorSpin, TQT_SIGNAL(valueChanged(int)), - TQT_SLOT(slotChanged()) ); - - mLayout.edgeSpin = new TQSpinBox( page ); - mLayout.edgeSpin->setRange( 0, 20 ); - gbox->addWidget( mLayout.edgeSpin, 11, 1 ); - connect( mLayout.edgeSpin, TQT_SIGNAL(valueChanged(int)), - TQT_SLOT(slotChanged()) ); - - text = i18n("&Separator margin width [pixels]:"); - label = new TQLabel( mLayout.separatorSpin, text, page ); - gbox->addWidget( label, 10, 0 ); - - text = i18n("&Edge margin width [pixels]:"); - label = new TQLabel( mLayout.edgeSpin, text, page ); - gbox->addWidget( label, 11, 0 ); - - text = i18n("Column separation is e&qual to one character"); - mLayout.columnCheck = new TQCheckBox( text, page ); - gbox->addMultiCellWidget( mLayout.columnCheck, 12, 12, 0, 1, AlignLeft ); - connect( mLayout.columnCheck, TQT_SIGNAL(toggled(bool)), - TQT_SLOT( slotColumnSepCheck(bool))); - connect( mLayout.columnCheck, TQT_SIGNAL(toggled(bool)), - TQT_SLOT( slotChanged())); - - mLayout.columnSepSpin = new TQSpinBox( page ); - mLayout.columnSepSpin->setRange( 1, 100 ); - connect( mLayout.columnSepSpin, TQT_SIGNAL(valueChanged(int)), - TQT_SLOT(slotChanged()) ); - - text = i18n("Column separa&tion [pixels]:"); - mLayout.columnSepLabel = new TQLabel( mLayout.columnSepSpin, text, page ); - - gbox->addWidget( mLayout.columnSepLabel, 13, 0 ); - gbox->addWidget( mLayout.columnSepSpin, 13, 1 ); - - gbox->setRowStretch( 14, 10 ); -} - - -void COptionDialog::setupCursorPage( void ) -{ - TQString text; - TQFrame *page = addPage( i18n("Cursor"), - i18n("Cursor Behavior (only valid for editor)"), - BarIcon("input-mouse", TDEIcon::SizeMedium ) ); - TQVBoxLayout *topLayout = new TQVBoxLayout( page, 0, spacingHint() ); - - TQVButtonGroup *group = new TQVButtonGroup( i18n("Blinking"), page ); - group->layout()->setMargin( spacingHint() ); - topLayout->addWidget( group ); - - text = i18n("Do not b&link"); - mCursor.blinkCheck = new TQCheckBox( i18n("Do not b&link"), group ); - connect( mCursor.blinkCheck, TQT_SIGNAL(toggled(bool)), - TQT_SLOT( slotBlinkIntervalCheck(bool))); - connect( mCursor.blinkCheck, TQT_SIGNAL(toggled(bool)), - TQT_SLOT( slotChanged())); - - TQHBox *hbox = new TQHBox( group ); - mCursor.blinkLabel = new TQLabel( i18n("&Blink interval [ms]:" ), hbox ); - mCursor.blinkSpin = new TQSpinBox( hbox ); - mCursor.blinkSpin->setMinimumWidth( fontMetrics().width("M") * 10 ); - mCursor.blinkSpin->setRange( 100, 1000 ); - mCursor.blinkSpin->setSteps( 100, 100 ); - mCursor.blinkSpin->setValue( 500 ); - mCursor.blinkLabel->setBuddy(mCursor.blinkSpin); - connect( mCursor.blinkSpin, TQT_SIGNAL(valueChanged(int)), - TQT_SLOT( slotChanged())); - - group = new TQVButtonGroup( i18n("Shape"), page ); - group->layout()->setMargin( spacingHint() ); - topLayout->addWidget( group ); - - text = i18n("Always &use block (rectangular) cursor"); - mCursor.blockCheck = new TQCheckBox( text, group ); - connect( mCursor.blockCheck, TQT_SIGNAL(toggled(bool)), - TQT_SLOT( slotBlockCursorCheck(bool))); - connect( mCursor.blockCheck, TQT_SIGNAL(toggled(bool)), - TQT_SLOT( slotChanged())); - text = i18n("Use &thick cursor in insert mode"); - mCursor.thickCheck = new TQCheckBox( text, group ); - connect( mCursor.thickCheck, TQT_SIGNAL(toggled(bool)), - TQT_SLOT( slotChanged())); - - text = i18n("Cursor Behavior When Editor Loses Focus"); - group = new TQVButtonGroup( text, page ); - group->layout()->setMargin( spacingHint() ); - topLayout->addWidget( group ); - - text = i18n("&Stop blinking (if blinking is enabled)"); - mCursor.stopRadio = new TQRadioButton( text, group, "radio1" ); - mCursor.hideRadio = new TQRadioButton( i18n("H&ide"), group, "radio2" ); - text = i18n("Do ¬hing"); - mCursor.nothingRadio = new TQRadioButton( text, group, "radio3" ); - connect( mCursor.stopRadio, TQT_SIGNAL(toggled(bool)), - TQT_SLOT( slotChanged())); - connect( mCursor.hideRadio, TQT_SIGNAL(toggled(bool)), - TQT_SLOT( slotChanged())); - connect( mCursor.nothingRadio, TQT_SIGNAL(toggled(bool)), - TQT_SLOT( slotChanged())); - - topLayout->addStretch(10); -} - - -void COptionDialog::setupColorPage( void ) -{ - TQString text; - TQFrame *page = addPage( i18n("Colors"), - i18n("Editor Colors (system selection color is always used)"), - BarIcon("colorize", TDEIcon::SizeMedium ) ); - - TQVBoxLayout *topLayout = new TQVBoxLayout( page, 0, spacingHint() ); - - text = i18n("&Use system colors (as chosen in Control Center)"); - mColor.checkSystem = new TQCheckBox( text, page ); - connect( mColor.checkSystem, TQT_SIGNAL(toggled(bool)), - TQT_SLOT( slotColorSystem(bool))); - connect( mColor.checkSystem, TQT_SIGNAL(toggled(bool)), - TQT_SLOT( slotChanged())); - topLayout->addWidget( mColor.checkSystem ); - - TQFrame *hline = new TQFrame( page ); - hline->setFrameStyle( TQFrame::Sunken | TQFrame::HLine ); - topLayout->addWidget( hline ); - - TQStringList modeList; - modeList.append( i18n("First, Third ... Line Background") ); - modeList.append( i18n("Second, Fourth ... Line Background") ); - modeList.append( i18n("Offset Background") ); - modeList.append( i18n("Inactive Background") ); - modeList.append( i18n("Even Column Text") ); - modeList.append( i18n("Odd Column Text") ); - modeList.append( i18n("Non Printable Text") ); - modeList.append( i18n("Offset Text") ); - modeList.append( i18n("Secondary Text") ); - modeList.append( i18n("Marked Background") ); - modeList.append( i18n("Marked Text") ); - modeList.append( i18n("Cursor Background") ); - modeList.append( i18n("Cursor Text (block shape)") ); - modeList.append( i18n("Bookmark Background") ); - modeList.append( i18n("Bookmark Text") ); - modeList.append( i18n("Separator") ); - modeList.append( i18n("Grid Lines") ); - - mColor.colorList = new CColorListBox( page ); - topLayout->addWidget( mColor.colorList, 10 ); - for( uint i=0; i<17; i++ ) - { - CColorListItem *listItem = new CColorListItem( modeList[i] ); - mColor.colorList->insertItem( listItem ); - } - mColor.colorList->setCurrentItem(0); - connect( mColor.colorList, TQT_SIGNAL( dataChanged() ), this, TQT_SLOT( slotChanged() ) ); -} - - -void COptionDialog::setupFontPage( void ) -{ - TQString text; - TQFrame *page = addPage( i18n("Font"), - i18n("Font Selection (editor can only use a fixed font)"), - BarIcon("fonts", TDEIcon::SizeMedium ) ); - - TQVBoxLayout *topLayout = new TQVBoxLayout( page, 0, spacingHint() ); - - text = i18n("&Use system font (as chosen in Control Center)"); - mFont.checkSystem = new TQCheckBox( text, page ); - connect( mFont.checkSystem, TQT_SIGNAL(toggled(bool)), - this, TQT_SLOT( slotFontSystem(bool))); - connect( mFont.checkSystem, TQT_SIGNAL(toggled(bool)), - this, TQT_SLOT( slotChanged())); - topLayout->addWidget( mFont.checkSystem ); - - TQFrame *hline = new TQFrame( page ); - hline->setFrameStyle( TQFrame::Sunken | TQFrame::HLine ); - topLayout->addWidget( hline ); - - mFont.chooser = new TDEFontChooser( page, "font", true, TQStringList(), false, 4 ); - topLayout->addWidget( mFont.chooser ); - TQFont fixFont( TDEGlobalSettings::fixedFont() ); - fixFont.setBold(true); - mFont.chooser->setFont( fixFont, true ); - mFont.chooser->setSampleText( i18n("KHexEdit editor font") ); - connect( mFont.chooser, TQT_SIGNAL(fontSelected(const TQFont &)), - this, TQT_SLOT( slotChanged())); - - hline = new TQFrame( page ); - hline->setFrameStyle( TQFrame::Sunken | TQFrame::HLine ); - topLayout->addWidget( hline ); - - TQHBoxLayout *hbox = new TQHBoxLayout(); - topLayout->addLayout( hbox ); - - mFont.nonPrintInput = new TQLineEdit( page ); - mFont.nonPrintInput->setMaxLength( 1 ); - connect( mFont.nonPrintInput, TQT_SIGNAL(textChanged(const TQString &)), - this, TQT_SLOT( slotChanged())); - - text = i18n("&Map non printable characters to:"); - TQLabel *nonPrintLabel = new TQLabel( mFont.nonPrintInput, text, page ); - - hbox->addWidget( nonPrintLabel, 0, AlignLeft ); - hbox->addSpacing( spacingHint() ); - hbox->addWidget( mFont.nonPrintInput, 10 ); - - topLayout->addStretch(10); -} - - -void COptionDialog::setupFilePage( void ) -{ - TQString text; - TQFrame *page = addPage( i18n("Files"), i18n("File Management"), - BarIcon("application-vnd.tde.tdemultiple", TDEIcon::SizeMedium ) ); - - TQVBoxLayout *topLayout = new TQVBoxLayout( page, 0, spacingHint() ); - - TQGridLayout *gbox = new TQGridLayout( 2, 2, spacingHint() ); - topLayout->addLayout( gbox ); - - mFile.openCombo = new TQComboBox( false, page ); - TQStringList modeList; - modeList.append( i18n("None") ); - modeList.append( i18n("Most Recent Document") ); - modeList.append( i18n("All Recent Documents") ); - mFile.openCombo->insertStringList( modeList ); - mFile.openCombo->setMinimumWidth( mFile.openCombo->sizeHint().width() ); - connect( mFile.openCombo, TQT_SIGNAL(activated(int)), - this, TQT_SLOT( slotChanged())); - - text = i18n("Open doc&uments on startup:"); - TQLabel *label = new TQLabel( mFile.openCombo, text, page ); - - gbox->addWidget( label, 0, 0 ); - gbox->addWidget( mFile.openCombo, 0, 1 ); - - text = i18n("&Jump to previous cursor position on startup"); - mFile.gotoOffsetCheck = new TQCheckBox( text, page ); - // ### TODO: this is currently not available. - mFile.gotoOffsetCheck->setChecked( false ); - mFile.gotoOffsetCheck->setEnabled( false ); - // ### END - topLayout->addWidget( mFile.gotoOffsetCheck, 0, AlignLeft ); - connect( mFile.gotoOffsetCheck, TQT_SIGNAL(toggled(bool)), - this, TQT_SLOT( slotChanged())); - - TQFrame *hline = new TQFrame( page ); - hline->setFrameStyle( TQFrame::Sunken | TQFrame::HLine ); - topLayout->addWidget( hline ); - - text = i18n("Open document with &write protection enabled"); - mFile.writeProtectCheck = new TQCheckBox( text, page ); - topLayout->addWidget( mFile.writeProtectCheck, 0, AlignLeft ); - connect( mFile.writeProtectCheck, TQT_SIGNAL(toggled(bool)), - this, TQT_SLOT( slotChanged())); - - text = i18n("&Keep cursor position after reloading document"); - mFile.reloadOffsetCheck = new TQCheckBox( text, page ); - topLayout->addWidget( mFile.reloadOffsetCheck, 0, AlignLeft ); - connect( mFile.reloadOffsetCheck, TQT_SIGNAL(toggled(bool)), - this, TQT_SLOT( slotChanged())); - - text = i18n("&Make a backup when saving document"); - mFile.backupCheck = new TQCheckBox( text, page ); - topLayout->addWidget( mFile.backupCheck, 0, AlignLeft ); - connect( mFile.backupCheck, TQT_SIGNAL(toggled(bool)), - this, TQT_SLOT( slotChanged())); - - hline = new TQFrame( page ); - hline->setFrameStyle( TQFrame::Sunken | TQFrame::HLine ); - topLayout->addWidget( hline ); - - text = i18n("Don't &save \"Recent\" document list on exit"); - mFile.discardRecentCheck = new TQCheckBox( text, page ); - topLayout->addWidget( mFile.discardRecentCheck, 0, AlignLeft ); - TQWhatsThis::add( mFile.discardRecentCheck, - i18n( "Clicking this check box makes KHexEdit forget his recent document list " - "when the program is closed.\n" - "Note: it will not erase any document of the recent document list " - "created by TDE." ) ); - connect( mFile.discardRecentCheck, TQT_SIGNAL(toggled(bool)), - this, TQT_SLOT( slotChanged())); - - text = i18n("Cl&ear \"Recent\" Document List"); - TQPushButton *discardRecentButton = new TQPushButton( page ); - discardRecentButton->setText( text ); - TQWhatsThis::add( discardRecentButton, - i18n( "Clicking this button makes KHexEdit forget his recent document list.\n" - "Note: it will not erase any document of the recent document list " - "created by TDE." ) ); - topLayout->addWidget( discardRecentButton, 0, AlignCenter ); - connect( discardRecentButton, TQT_SIGNAL(clicked()), - TQT_SIGNAL(removeRecentFiles()) ); - - topLayout->addStretch(10); -} - - - -void COptionDialog::setupMiscPage( void ) -{ - TQString text; - TQLabel *label; - - TQFrame *page = addPage( i18n("Miscellaneous"), i18n("Various Properties"), - BarIcon("gear", TDEIcon::SizeMedium ) ); - - TQVBoxLayout *topLayout = new TQVBoxLayout( page, 0, spacingHint() ); - - - text = i18n("Auto&matic copy to clipboard when selection is ready"); - mMisc.autoCheck = new TQCheckBox( text, page ); - topLayout->addWidget( mMisc.autoCheck, 0, AlignLeft ); - connect( mMisc.autoCheck, TQT_SIGNAL(toggled(bool)), - this, TQT_SLOT( slotChanged())); - - text = i18n("&Editor starts in \"insert\" mode" ); - mMisc.insertCheck = new TQCheckBox( text, page ); - topLayout->addWidget( mMisc.insertCheck, 0, AlignLeft ); - connect( mMisc.insertCheck, TQT_SIGNAL(toggled(bool)), - this, TQT_SLOT( slotChanged())); - - text = i18n("Confirm &wrapping (to beginning or end) during search"); - mMisc.confirmWrapCheck = new TQCheckBox( text, page ); - topLayout->addWidget( mMisc.confirmWrapCheck, 0, AlignLeft ); - connect( mMisc.confirmWrapCheck, TQT_SIGNAL(toggled(bool)), - this, TQT_SLOT( slotChanged())); - - text = i18n("Cursor jumps to &nearest byte when moved"); - mMisc.cursorJumpCheck = new TQCheckBox( text, page ); - topLayout->addWidget( mMisc.cursorJumpCheck, 0, AlignLeft ); - connect( mMisc.cursorJumpCheck, TQT_SIGNAL(toggled(bool)), - this, TQT_SLOT( slotChanged())); - - TQVButtonGroup *group = new TQVButtonGroup( i18n("Sounds"), page ); - group->layout()->setMargin( spacingHint() ); - topLayout->addWidget( group ); - text = i18n("Make sound on data &input (eg. typing) failure"); - mMisc.inputCheck = new TQCheckBox( text, group ); - connect( mMisc.inputCheck, TQT_SIGNAL(toggled(bool)), - this, TQT_SLOT( slotChanged())); - text = i18n("Make sound on &fatal failure"); - mMisc.fatalCheck = new TQCheckBox( text, group ); - connect( mMisc.fatalCheck, TQT_SIGNAL(toggled(bool)), - this, TQT_SLOT( slotChanged())); - - group = new TQVButtonGroup( i18n("Bookmark Visibility"), page ); - group->layout()->setMargin( spacingHint() ); - topLayout->addWidget( group ); - text = i18n("Use visible bookmarks in the offset column"); - mMisc.bookmarkColumnCheck = new TQCheckBox( text, group ); - connect( mMisc.bookmarkColumnCheck, TQT_SIGNAL(toggled(bool)), - this, TQT_SLOT( slotChanged())); - text = i18n("Use visible bookmarks in the editor fields"); - mMisc.bookmarkEditorCheck = new TQCheckBox( text, group ); - connect( mMisc.bookmarkEditorCheck, TQT_SIGNAL(toggled(bool)), - this, TQT_SLOT( slotChanged())); - - text = i18n("Confirm when number of printed pages will e&xceed limit"); - mMisc.thresholdCheck = new TQCheckBox( text, page ); - connect( mMisc.thresholdCheck, TQT_SIGNAL(clicked()), - TQT_SLOT( slotThresholdConfirm())); - connect( mMisc.thresholdCheck, TQT_SIGNAL(toggled(bool)), - this, TQT_SLOT( slotChanged())); - topLayout->addWidget( mMisc.thresholdCheck, 0, AlignLeft ); - - TQGridLayout *glay = new TQGridLayout( 3, 3 ); - glay->setColStretch(2,10); - topLayout->addLayout( glay ); - - mMisc.thresholdSpin = new TQSpinBox( page ); - mMisc.thresholdSpin->setMinimumWidth( fontMetrics().width("M") * 10 ); - mMisc.thresholdSpin->setRange( 5, INT_MAX ); - mMisc.thresholdSpin->setSteps( 5, 5 ); - mMisc.thresholdSpin->setValue( 5 ); - connect( mMisc.thresholdSpin, TQT_SIGNAL(valueChanged(int)), - this, TQT_SLOT( slotChanged())); - - text = i18n("&Threshold [pages]:" ); - mMisc.thresholdLabel = new TQLabel( mMisc.thresholdSpin, text, page ); - - glay->addWidget( mMisc.thresholdLabel, 0, 0 ); - glay->addWidget( mMisc.thresholdSpin, 0, 1 ); - - TQFrame *hline = new TQFrame( page ); - hline->setFrameStyle( TQFrame::Sunken | TQFrame::HLine ); - glay->addMultiCellWidget( hline, 1, 1, 0, 2 ); - - mMisc.undoSpin = new TQSpinBox( page ); - mMisc.undoSpin->setRange( 10, 10000 ); - mMisc.undoSpin->setSteps( 5, 5 ); - mMisc.undoSpin->setValue( 50 ); - connect( mMisc.undoSpin, TQT_SIGNAL(valueChanged(int)), - this, TQT_SLOT( slotChanged())); - - label = new TQLabel( mMisc.undoSpin, i18n("&Undo limit:"), page ); - glay->addWidget( label, 2, 0 ); - glay->addWidget( mMisc.undoSpin, 2, 1 ); - - topLayout->addStretch(10); -} - - - -void COptionDialog::slotModeSelectorChanged( int index ) -{ - int lineSize = mDisplayState.line.getLineSize( index ); - int colSize = mDisplayState.line.getColumnSize( index ); - mLayout.lineSizeSpin->setValue( lineSize ); - mLayout.columnSizeSpin->setValue( colSize ); -} - -void COptionDialog::slotLineSizeChanged( int value ) -{ - int index = mLayout.formatCombo->currentItem(); - mDisplayState.line.setLineSize( index, value ); - if( index == SDisplayLine::textOnly ) - { - mLayout.columnSizeSpin->setValue( value ); - } -} - -void COptionDialog::slotColumnSizeChanged( int value ) -{ - int index = mLayout.formatCombo->currentItem(); - mDisplayState.line.setColumnSize( index, value ); - if( index == SDisplayLine::textOnly ) - { - mLayout.lineSizeSpin->setValue( value ); - } -} - -void COptionDialog::slotColumnSepCheck( bool state ) -{ - state = state == true ? false: true; - mLayout.columnSepLabel->setEnabled( state ); - mLayout.columnSepSpin->setEnabled( state ); -} - - -void COptionDialog::slotBlinkIntervalCheck( bool state ) -{ - state = state == true ? false : true; - mCursor.blinkSpin->setEnabled( state ); - mCursor.blinkLabel->setEnabled( state ); -} - -void COptionDialog::slotBlockCursorCheck( bool state ) -{ - state = state == true ? false : true; - mCursor.thickCheck->setEnabled( state ); -} - -void COptionDialog::slotFontSystem( bool state ) -{ - mFont.chooser->setEnabled( state == true ? false : true ); -} - -void COptionDialog::slotColorSystem( bool state ) -{ - state = state == true ? false : true; - mColor.colorList->setEnabled( state ); -} - - - -void COptionDialog::slotThresholdConfirm( void ) -{ - bool state = mMisc.thresholdCheck->isChecked(); - mMisc.thresholdLabel->setEnabled( state ); - mMisc.thresholdSpin->setEnabled( state ); -} - - -void COptionDialog::slotDefault( void ) -{ - // - // We use the constructor settings as default values - // - switch( activePageIndex() ) - { - case page_layout: - { - SDisplayLayout layout; - SDisplayLine line; - setLayout( layout, line ); - } - break; - - case page_cursor: - { - SDisplayCursor cursor; - setCursor( cursor ); - } - break; - - case page_color: - { - SDisplayColor color; - setColor( color ); - } - break; - - case page_font: - { - SDisplayFont font; - setFont( font ); - } - break; - - case page_file: - { - SDisplayMisc misc; - setFile( misc ); - } - break; - - case page_misc: - { - SDisplayMisc misc; - setMisc( misc ); - } - break; - } -} - - -void COptionDialog::slotOk( void ) -{ - if( configChanged ) - slotApply(); - accept(); -} - -void COptionDialog::slotApply( void ) -{ - switch( activePageIndex() ) - { - case page_layout: - { - int index = mLayout.formatCombo->currentItem(); - mDisplayState.line.setLineSize(index, mLayout.lineSizeSpin->value()); - mDisplayState.line.setColumnSize(index, mLayout.columnSizeSpin->value()); - emit lineSizeChoice( mDisplayState.line ); - - SDisplayLayout &l = mDisplayState.layout; - l.lockLine = mLayout.lockLineCheck->isChecked(); - l.lockColumn = mLayout.lockColumnCheck->isChecked(); - l.leftSeparatorWidth = mLayout.leftSepWidthSpin->value(); - l.rightSeparatorWidth = mLayout.rightSepWidthSpin->value(); - l.separatorMarginWidth = mLayout.separatorSpin->value(); - l.edgeMarginWidth = mLayout.edgeSpin->value(); - l.leftSeparatorWidth = mLayout.leftSepWidthSpin->value(); - l.rightSeparatorWidth = mLayout.rightSepWidthSpin->value(); - l.columnCharSpace = mLayout.columnCheck->isChecked(); - l.columnSpacing = mLayout.columnSepSpin->value(); - - if( mLayout.gridCombo->currentItem() == 0 ) - { - l.horzGridWidth = l.vertGridWidth = 0; - } - else if( mLayout.gridCombo->currentItem() == 1 ) - { - l.horzGridWidth = 0; - l.vertGridWidth = 1; - } - else if( mLayout.gridCombo->currentItem() == 2 ) - { - l.horzGridWidth = 1; - l.vertGridWidth = 0; - } - else - { - l.horzGridWidth = l.vertGridWidth = 1; - } - - emit layoutChoice( mDisplayState.layout ); - } - break; - - - case page_cursor: - { - SDisplayCursor &c = mDisplayState.cursor; - c.alwaysVisible = mCursor.blinkCheck->isChecked(); - c.interval = mCursor.blinkSpin->value(); - c.alwaysBlockShape = mCursor.blockCheck->isChecked(); - c.thickInsertShape = mCursor.thickCheck->isChecked(); - c.focusMode = cursorFocusMode(); - emit cursorChoice( mDisplayState.cursor ); - } - break; - - case page_color: - { - SDisplayColor &c = mDisplayState.color; - c.useSystemColor = mColor.checkSystem->isChecked(); - c.textBg = mColor.colorList->color( SColorWidgets::FirstTextBg ); - c.secondTextBg = mColor.colorList->color( SColorWidgets::SecondTextBg ); - c.offsetBg = mColor.colorList->color( SColorWidgets::OffsetBg ); - c.inactiveBg = mColor.colorList->color( SColorWidgets::InactiveBg ); - c.markBg = mColor.colorList->color( SColorWidgets::MarkedBg ); - c.markFg = mColor.colorList->color( SColorWidgets::MarkedFg ); - c.primaryFg[0] = mColor.colorList->color( SColorWidgets::EvenColumnFg ); - c.primaryFg[1] = mColor.colorList->color( SColorWidgets::OddColumnFg ); - c.offsetFg = mColor.colorList->color( SColorWidgets::OffsetFg ); - c.secondaryFg = mColor.colorList->color( SColorWidgets::SecondaryFg ); - c.cursorBg = mColor.colorList->color( SColorWidgets::CursorBg ); - c.cursorFg = mColor.colorList->color( SColorWidgets::CursorFg ); - c.leftSeparatorFg = mColor.colorList->color(SColorWidgets::SeparatorFg); - c.rightSeparatorFg = mColor.colorList->color(SColorWidgets::SeparatorFg); - c.bookmarkBg = mColor.colorList->color( SColorWidgets::BookmarkBg ); - c.bookmarkFg = mColor.colorList->color( SColorWidgets::BookmarkFg ); - c.nonPrintFg = mColor.colorList->color( SColorWidgets::NonPrintFg ); - c.gridFg = mColor.colorList->color( SColorWidgets::GridFg ); - emit colorChoice( mDisplayState.color ); - } - break; - - case page_font: - { - SDisplayFont &f = mDisplayState.font; - f.useSystemFont = mFont.checkSystem->isChecked(); - f.localFont = mFont.chooser->font(); - - TQString nonPrintText = mFont.nonPrintInput->text(); - if( nonPrintText.isEmpty() ) - { - f.nonPrintChar = ' '; - } - else - { - f.nonPrintChar = nonPrintText[0]; - } - - emit fontChoice( mDisplayState.font ); - } - break; - - case page_file: - case page_misc: - { - SDisplayMisc &m = mDisplayState.misc; - m.undoLevel = mMisc.undoSpin->value(); - m.autoCopyToClipboard = mMisc.autoCheck->isChecked(); - m.insertMode = mMisc.insertCheck->isChecked(); - m.inputSound = mMisc.inputCheck->isChecked(); - m.confirmWrap = mMisc.confirmWrapCheck->isChecked(); - m.cursorJump = mMisc.cursorJumpCheck->isChecked(); - m.fatalSound = mMisc.fatalCheck->isChecked(); - m.confirmThreshold = mMisc.thresholdCheck->isChecked(); - m.thresholdValue = mMisc.thresholdSpin->value(); - m.bookmarkOffsetColumn = mMisc.bookmarkColumnCheck->isChecked(); - m.bookmarkEditor = mMisc.bookmarkEditorCheck->isChecked(); - - m.openFile = (SDisplayMisc::EOpenFile)mFile.openCombo->currentItem(); - m.gotoOnStartup = mFile.gotoOffsetCheck->isChecked(); - m.writeProtect = mFile.writeProtectCheck->isChecked(); - m.gotoOnReload = mFile.reloadOffsetCheck->isChecked(); - m.makeBackup = mFile.backupCheck->isChecked(); - m.discardRecent = mFile.discardRecentCheck->isChecked(); - - emit miscChoice( mDisplayState.misc ); - } - break; - } - enableButton( Apply, false ); - configChanged = false; -} - -void COptionDialog::setLayout( SDisplayLayout &layout, SDisplayLine &line ) -{ - mDisplayState.line = line; - mDisplayState.layout = layout; - - slotModeSelectorChanged( mLayout.formatCombo->currentItem() ); - mLayout.lockLineCheck->setChecked( layout.lockLine ); - mLayout.lockColumnCheck->setChecked( layout.lockColumn ); - mLayout.leftSepWidthSpin->setValue( layout.leftSeparatorWidth ); - mLayout.rightSepWidthSpin->setValue( layout.rightSeparatorWidth ); - mLayout.separatorSpin->setValue( layout.separatorMarginWidth ); - mLayout.edgeSpin->setValue( layout.edgeMarginWidth ); - mLayout.leftSepWidthSpin->setValue( layout.leftSeparatorWidth ); - mLayout.rightSepWidthSpin->setValue( layout.rightSeparatorWidth ); - mLayout.columnCheck->setChecked( layout.columnCharSpace ); - slotColumnSepCheck( layout.columnCharSpace ); - mLayout.columnSepSpin->setValue( layout.columnSpacing ); - - if( layout.horzGridWidth == 0 && layout.vertGridWidth == 0 ) - { - mLayout.gridCombo->setCurrentItem(0); - } - else if( layout.horzGridWidth != 0 && layout.vertGridWidth != 0 ) - { - mLayout.gridCombo->setCurrentItem(3); - } - else - { - mLayout.gridCombo->setCurrentItem( layout.vertGridWidth != 0 ? 1 : 2 ); - } - -} - - -void COptionDialog::setCursor( SDisplayCursor &cursor ) -{ - mDisplayState.cursor = cursor; - - mCursor.blinkCheck->setChecked( cursor.alwaysVisible ); - mCursor.blinkSpin->setValue( cursor.interval ); - mCursor.blockCheck->setChecked( cursor.alwaysBlockShape ); - mCursor.thickCheck->setChecked( cursor.thickInsertShape ); - bool state = cursor.focusMode == SDisplayCursor::stopBlinking ? true : false; - mCursor.stopRadio->setChecked( state ); - state = cursor.focusMode == SDisplayCursor::hide ? true : false; - mCursor.hideRadio->setChecked( state ); - state = cursor.focusMode == SDisplayCursor::ignore ? true : false; - mCursor.nothingRadio->setChecked( state ); -} - - -void COptionDialog::setColor( SDisplayColor &color ) -{ - mDisplayState.color = color; - - mColor.checkSystem->setChecked( color.useSystemColor ); - mColor.colorList->setColor( SColorWidgets::FirstTextBg, color.textBg ); - mColor.colorList->setColor( SColorWidgets::SecondTextBg, color.secondTextBg); - mColor.colorList->setColor( SColorWidgets::OffsetBg, color.offsetBg ); - mColor.colorList->setColor( SColorWidgets::InactiveBg, color.inactiveBg ); - mColor.colorList->setColor( SColorWidgets::MarkedBg, color.markBg ); - mColor.colorList->setColor( SColorWidgets::MarkedFg, color.markFg ); - mColor.colorList->setColor( SColorWidgets::EvenColumnFg, color.primaryFg[0]); - mColor.colorList->setColor( SColorWidgets::OddColumnFg, color.primaryFg[1] ); - mColor.colorList->setColor( SColorWidgets::OffsetFg, color.offsetFg ); - mColor.colorList->setColor( SColorWidgets::SecondaryFg, color.secondaryFg ); - mColor.colorList->setColor( SColorWidgets::CursorBg, color.cursorBg ); - mColor.colorList->setColor( SColorWidgets::CursorFg, color.cursorFg ); - mColor.colorList->setColor(SColorWidgets::SeparatorFg,color.leftSeparatorFg); - mColor.colorList->setColor( SColorWidgets::BookmarkBg, color.bookmarkBg ); - mColor.colorList->setColor( SColorWidgets::BookmarkFg, color.bookmarkFg ); - mColor.colorList->setColor( SColorWidgets::NonPrintFg, color.nonPrintFg ); - mColor.colorList->setColor( SColorWidgets::GridFg, color.gridFg ); -} - - -void COptionDialog::setFont( SDisplayFont &font ) -{ - mDisplayState.font = font; - - mFont.checkSystem->setChecked( font.useSystemFont ); - mFont.chooser->setFont( font.localFont, true ); - TQString buf = font.nonPrintChar; - mFont.nonPrintInput->setText( buf ); -} - - -void COptionDialog::setMisc( SDisplayMisc &misc ) -{ - mDisplayState.misc.undoLevel = misc.undoLevel; - mDisplayState.misc.inputSound = misc.inputSound; - mDisplayState.misc.fatalSound = misc.fatalSound; - mDisplayState.misc.autoCopyToClipboard = misc.autoCopyToClipboard; - mDisplayState.misc.insertMode = misc.insertMode; - mDisplayState.misc.confirmWrap = misc.confirmWrap; - mDisplayState.misc.cursorJump = misc.cursorJump; - mDisplayState.misc.confirmThreshold = misc.confirmThreshold; - mDisplayState.misc.thresholdValue = misc.thresholdValue; - mDisplayState.misc.bookmarkOffsetColumn = misc.bookmarkOffsetColumn; - mDisplayState.misc.bookmarkEditor = misc.bookmarkEditor; - - mMisc.autoCheck->setChecked( misc.autoCopyToClipboard ); - mMisc.insertCheck->setChecked( misc.insertMode ); - mMisc.confirmWrapCheck->setChecked( misc.confirmWrap ); - mMisc.cursorJumpCheck->setChecked( misc.cursorJump ); - - mMisc.inputCheck->setChecked( misc.inputSound ); - mMisc.fatalCheck->setChecked( misc.fatalSound ); - mMisc.bookmarkColumnCheck->setChecked( misc.bookmarkOffsetColumn ); - mMisc.bookmarkEditorCheck->setChecked( misc.bookmarkEditor ); - - mMisc.thresholdCheck->setChecked( misc.confirmThreshold ); - mMisc.thresholdSpin->setValue( misc.thresholdValue ); - slotThresholdConfirm(); - - mMisc.undoSpin->setValue( misc.undoLevel ); -} - -void COptionDialog::setFile( SDisplayMisc &misc ) -{ - mDisplayState.misc.openFile = misc.openFile; - mDisplayState.misc.gotoOnStartup = misc.gotoOnStartup; - mDisplayState.misc.writeProtect = misc.writeProtect; - mDisplayState.misc.gotoOnReload = misc.gotoOnReload; - mDisplayState.misc.discardRecent = misc.discardRecent; - mDisplayState.misc.makeBackup = misc.makeBackup; - - mFile.openCombo->setCurrentItem( (uint)misc.openFile ); - mFile.gotoOffsetCheck->setChecked( misc.gotoOnStartup ); - mFile.writeProtectCheck->setChecked( misc.writeProtect ); - mFile.reloadOffsetCheck->setChecked( misc.gotoOnReload ); - mFile.discardRecentCheck->setChecked( misc.discardRecent ); - mFile.backupCheck->setChecked( misc.makeBackup ); -} - - -void COptionDialog::setState( SDisplayState &state ) -{ - setLayout( state.layout, state.line ); - setCursor( state.cursor ); - setColor( state.color ); - setFont( state.font ); - setFile( state.misc ); - setMisc( state.misc ); - enableButton( Apply, false ); - configChanged = false; -} - - -SDisplayCursor::EFocusMode COptionDialog::cursorFocusMode( void ) -{ - if( mCursor.stopRadio->isChecked() == true ) - { - return( SDisplayCursor::stopBlinking ); - } - else if( mCursor.hideRadio->isChecked() == true ) - { - return( SDisplayCursor::hide ); - } - else - { - return( SDisplayCursor::ignore ); - } -} - - - -CColorListBox::CColorListBox( TQWidget *parent, const char *name, WFlags f ) - :TDEListBox( parent, name, f ), mCurrentOnDragEnter(-1) -{ - connect( this, TQT_SIGNAL(selected(int)), this, TQT_SLOT(newColor(int)) ); - setAcceptDrops( true); -} - - -void CColorListBox::setEnabled( bool state ) -{ - if( state == isEnabled() ) - { - return; - } - - TQListBox::setEnabled( state ); - for( uint i=0; isetColor(color); - updateItem( colorItem ); - } -} - - -const TQColor CColorListBox::color( uint index ) -{ - if( index < count() ) - { - CColorListItem *colorItem = (CColorListItem*)item(index); - return( colorItem->color() ); - } - else - { - return( black ); - } -} - - -void CColorListBox::newColor( int index ) -{ - if( isEnabled() == false ) - { - return; - } - - if( (uint)index < count() ) - { - TQColor c = color( index ); - if( KColorDialog::getColor( c, this ) != TQDialog::Rejected ) - { - setColor( index, c ); - emit dataChanged(); - } - } -} - - -void CColorListBox::dragEnterEvent( TQDragEnterEvent *e ) -{ - if( KColorDrag::canDecode(e) && isEnabled() ) - { - mCurrentOnDragEnter = currentItem(); - e->accept( true ); - } - else - { - mCurrentOnDragEnter = -1; - e->accept( false ); - } -} - - -void CColorListBox::dragLeaveEvent( TQDragLeaveEvent * ) -{ - if( mCurrentOnDragEnter != -1 ) - { - setCurrentItem( mCurrentOnDragEnter ); - mCurrentOnDragEnter = -1; - } -} - - -void CColorListBox::dragMoveEvent( TQDragMoveEvent *e ) -{ - if( KColorDrag::canDecode(e) && isEnabled() ) - { - CColorListItem *item = (CColorListItem*)itemAt( e->pos() ); - if( item != 0 ) - { - setCurrentItem ( item ); - } - } -} - - -void CColorListBox::dropEvent( TQDropEvent *e ) -{ - TQColor color; - if( KColorDrag::decode( e, color ) ) - { - int index = currentItem(); - if( index != -1 ) - { - CColorListItem *colorItem = (CColorListItem*)item(index); - colorItem->setColor(color); - triggerUpdate( false ); // Redraw item - } - mCurrentOnDragEnter = -1; - } -} - - - -CColorListItem::CColorListItem( const TQString &text, const TQColor &color ) - : TQListBoxItem(), mColor( color ), mBoxWidth( 30 ) -{ - setText( text ); -} - - -const TQColor &CColorListItem::color( void ) -{ - return( mColor ); -} - - -void CColorListItem::setColor( const TQColor &color ) -{ - mColor = color; -} - - -void CColorListItem::paint( TQPainter *p ) -{ - TQFontMetrics fm = p->fontMetrics(); - int h = fm.height(); - - p->drawText( mBoxWidth+3*2, fm.ascent() + fm.leading()/2, text() ); - - p->setPen( TQt::black ); - p->drawRect( 3, 1, mBoxWidth, h-1 ); - p->fillRect( 4, 2, mBoxWidth-2, h-3, mColor ); -} - - -int CColorListItem::height(const TQListBox *lb ) const -{ - return( lb->fontMetrics().lineSpacing()+1 ); -} - - -int CColorListItem::width(const TQListBox *lb ) const -{ - return( mBoxWidth + lb->fontMetrics().width( text() ) + 6 ); -} - - - - - - -#include "optiondialog.moc" diff --git a/khexedit/optiondialog.cpp b/khexedit/optiondialog.cpp new file mode 100644 index 00000000..49a33b75 --- /dev/null +++ b/khexedit/optiondialog.cpp @@ -0,0 +1,1224 @@ +/* + * khexedit - Versatile hex editor + * Copyright (C) 1999 Espen Sand, espensa@online.no + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + */ + +#include + +#include +#include +#include + +#include +#include +#include +#include +#include +#include + +#include +#include +#include // For TDEFontChooser +#include +#include +#include + +#include "optiondialog.h" +#include +#include + +#if 0 +#include +static void enableWidget( TQWidget *w, bool state ) +{ + if( w->children() ) + { + TQObjectList *l = (TQObjectList*)w->children(); // silence please + for( uint i=0; i < l->count(); i++ ) + { + TQObject *o = l->at(i); + if( o->isWidgetType() ) + { + enableWidget( (TQWidget*)o, state ); + } + } + } + w->setEnabled( state ); +} +#endif + + + +COptionDialog::COptionDialog( TQWidget *parent, char *name, bool modal ) + :KDialogBase( IconList, i18n("Configure"), Help|Default|Apply|Ok|Cancel, + Ok, parent, name, modal, true ) +{ + setHelp( "khexedit/khexedit.html", TQString() ); + + setupLayoutPage(); + setupCursorPage(); + setupFontPage(); + setupColorPage(); + setupFilePage(); + setupMiscPage(); + enableButton( Apply, false ); + configChanged = false; +} + + +COptionDialog::~COptionDialog( void ) +{ +} + +void COptionDialog::slotChanged() +{ + enableButton( Apply, true ); + configChanged = true; +} + +void COptionDialog::showEvent( TQShowEvent *e ) +{ + KDialogBase::showEvent(e); + showPage(0); + mLayout.lineSizeSpin->setFocus(); +} + + +void COptionDialog::setupLayoutPage( void ) +{ + TQString text; + TQFrame *page = addPage( i18n("Layout"), i18n("Data Layout in Editor"), + BarIcon("khexedit", TDEIcon::SizeMedium ) ); + + TQGridLayout *gbox = new TQGridLayout( page, 15, 2, 0, spacingHint() ); + gbox->setColStretch( 1, 10 ); + + mLayout.formatCombo = new TQComboBox( false, page ); + TQStringList modeList; + modeList.append( i18n("Hexadecimal Mode") ); + modeList.append( i18n("Decimal Mode") ); + modeList.append( i18n("Octal Mode") ); + modeList.append( i18n("Binary Mode") ); + modeList.append( i18n("Text Only Mode") ); + mLayout.formatCombo->insertStringList( modeList ); + connect( mLayout.formatCombo, TQT_SIGNAL(activated(int)), + TQT_SLOT(slotModeSelectorChanged(int)) ); + connect( mLayout.formatCombo, TQT_SIGNAL(activated(int)), + TQT_SLOT(slotChanged()) ); + gbox->addWidget( mLayout.formatCombo, 0, 1 ); + + // + // I am setting the min. width for one widget in the second column + // This widtk will be used by every widget in this column. + // + mLayout.lineSizeSpin = new TQSpinBox( page ); + mLayout.lineSizeSpin->setMinimumWidth( fontMetrics().width("M") * 10 ); + mLayout.lineSizeSpin->setRange( 1, 10000 ); + connect( mLayout.lineSizeSpin, TQT_SIGNAL(valueChanged(int)), + TQT_SLOT(slotLineSizeChanged(int) ) ); + connect( mLayout.lineSizeSpin, TQT_SIGNAL(valueChanged(int)), + TQT_SLOT(slotChanged()) ); + gbox->addWidget( mLayout.lineSizeSpin, 1, 1 ); + + mLayout.columnSizeSpin = new TQSpinBox( page ); + mLayout.columnSizeSpin->setRange( 1, 10000 ); + connect( mLayout.columnSizeSpin, TQT_SIGNAL(valueChanged(int)), + TQT_SLOT(slotColumnSizeChanged(int) ) ); + connect( mLayout.columnSizeSpin, TQT_SIGNAL(valueChanged(int)), + TQT_SLOT(slotChanged() ) ); + gbox->addWidget( mLayout.columnSizeSpin, 2, 1 ); + + text = i18n("Default l&ine size [bytes]:"); + TQLabel *label = new TQLabel( mLayout.lineSizeSpin, text, page ); + gbox->addWidget( label, 1, 0 ); + + text = i18n("Colu&mn size [bytes]:"); + label = new TQLabel( mLayout.columnSizeSpin, text, page ); + gbox->addWidget( label, 2, 0 ); + + TQFrame *hline = new TQFrame( page ); + hline->setFrameStyle( TQFrame::Sunken | TQFrame::HLine ); + gbox->addMultiCellWidget( hline, 3, 3, 0, 1 ); + + text = i18n("Line size is &fixed (use scrollbar when required)"); + mLayout.lockLineCheck = new TQCheckBox( text, page ); + gbox->addMultiCellWidget( mLayout.lockLineCheck, 4, 4, 0, 1, AlignLeft ); + connect( mLayout.lockLineCheck, TQT_SIGNAL(toggled(bool)), + TQT_SLOT(slotChanged()) ); + + text = i18n("Loc&k column at end of line (when column size>1)"); + mLayout.lockColumnCheck = new TQCheckBox( text, page ); + gbox->addMultiCellWidget( mLayout.lockColumnCheck, 5, 5, 0, 1 ); + connect( mLayout.lockColumnCheck, TQT_SIGNAL(toggled(bool)), + TQT_SLOT(slotChanged()) ); + + hline = new TQFrame( page ); + hline->setFrameStyle( TQFrame::Sunken | TQFrame::HLine ); + gbox->addMultiCellWidget( hline, 6, 6, 0, 1 ); + + TQStringList gridList; + gridList.append( i18n("None") ); + gridList.append( i18n("Vertical Only") ); + gridList.append( i18n("Horizontal Only") ); + gridList.append( i18n("Both Directions") ); + + mLayout.gridCombo = new TQComboBox( false, page ); + mLayout.gridCombo->insertStringList( gridList ); + connect( mLayout.gridCombo, TQT_SIGNAL(activated(int)), + TQT_SLOT(slotChanged()) ); + + text = i18n("&Gridlines between text:"); + label = new TQLabel( mLayout.gridCombo, text, page ); + + gbox->addWidget( label, 7, 0 ); + gbox->addWidget( mLayout.gridCombo, 7, 1 ); + + mLayout.leftSepWidthSpin = new TQSpinBox( page ); + mLayout.leftSepWidthSpin->setRange( 0, 20 ); + gbox->addWidget( mLayout.leftSepWidthSpin, 8, 1 ); + connect( mLayout.leftSepWidthSpin, TQT_SIGNAL(valueChanged(int)), + TQT_SLOT(slotChanged()) ); + + mLayout.rightSepWidthSpin = new TQSpinBox( page ); + mLayout.rightSepWidthSpin->setRange( 0, 20 ); + gbox->addWidget( mLayout.rightSepWidthSpin, 9, 1 ); + connect( mLayout.rightSepWidthSpin, TQT_SIGNAL(valueChanged(int)), + TQT_SLOT(slotChanged()) ); + + text = i18n("&Left separator width [pixels]:"); + mLayout.leftSepLabel = new TQLabel( mLayout.leftSepWidthSpin, text, page ); + gbox->addWidget( mLayout.leftSepLabel, 8, 0 ); + + text = i18n("&Right separator width [pixels]:"); + mLayout.rightSepLabel = new TQLabel( mLayout.rightSepWidthSpin, text, page ); + gbox->addWidget( mLayout.rightSepLabel, 9, 0 ); + + mLayout.separatorSpin = new TQSpinBox( page ); + mLayout.separatorSpin->setRange( 0, 20 ); + gbox->addWidget( mLayout.separatorSpin, 10, 1 ); + connect( mLayout.separatorSpin, TQT_SIGNAL(valueChanged(int)), + TQT_SLOT(slotChanged()) ); + + mLayout.edgeSpin = new TQSpinBox( page ); + mLayout.edgeSpin->setRange( 0, 20 ); + gbox->addWidget( mLayout.edgeSpin, 11, 1 ); + connect( mLayout.edgeSpin, TQT_SIGNAL(valueChanged(int)), + TQT_SLOT(slotChanged()) ); + + text = i18n("&Separator margin width [pixels]:"); + label = new TQLabel( mLayout.separatorSpin, text, page ); + gbox->addWidget( label, 10, 0 ); + + text = i18n("&Edge margin width [pixels]:"); + label = new TQLabel( mLayout.edgeSpin, text, page ); + gbox->addWidget( label, 11, 0 ); + + text = i18n("Column separation is e&qual to one character"); + mLayout.columnCheck = new TQCheckBox( text, page ); + gbox->addMultiCellWidget( mLayout.columnCheck, 12, 12, 0, 1, AlignLeft ); + connect( mLayout.columnCheck, TQT_SIGNAL(toggled(bool)), + TQT_SLOT( slotColumnSepCheck(bool))); + connect( mLayout.columnCheck, TQT_SIGNAL(toggled(bool)), + TQT_SLOT( slotChanged())); + + mLayout.columnSepSpin = new TQSpinBox( page ); + mLayout.columnSepSpin->setRange( 1, 100 ); + connect( mLayout.columnSepSpin, TQT_SIGNAL(valueChanged(int)), + TQT_SLOT(slotChanged()) ); + + text = i18n("Column separa&tion [pixels]:"); + mLayout.columnSepLabel = new TQLabel( mLayout.columnSepSpin, text, page ); + + gbox->addWidget( mLayout.columnSepLabel, 13, 0 ); + gbox->addWidget( mLayout.columnSepSpin, 13, 1 ); + + gbox->setRowStretch( 14, 10 ); +} + + +void COptionDialog::setupCursorPage( void ) +{ + TQString text; + TQFrame *page = addPage( i18n("Cursor"), + i18n("Cursor Behavior (only valid for editor)"), + BarIcon("input-mouse", TDEIcon::SizeMedium ) ); + TQVBoxLayout *topLayout = new TQVBoxLayout( page, 0, spacingHint() ); + + TQVButtonGroup *group = new TQVButtonGroup( i18n("Blinking"), page ); + group->layout()->setMargin( spacingHint() ); + topLayout->addWidget( group ); + + text = i18n("Do not b&link"); + mCursor.blinkCheck = new TQCheckBox( i18n("Do not b&link"), group ); + connect( mCursor.blinkCheck, TQT_SIGNAL(toggled(bool)), + TQT_SLOT( slotBlinkIntervalCheck(bool))); + connect( mCursor.blinkCheck, TQT_SIGNAL(toggled(bool)), + TQT_SLOT( slotChanged())); + + TQHBox *hbox = new TQHBox( group ); + mCursor.blinkLabel = new TQLabel( i18n("&Blink interval [ms]:" ), hbox ); + mCursor.blinkSpin = new TQSpinBox( hbox ); + mCursor.blinkSpin->setMinimumWidth( fontMetrics().width("M") * 10 ); + mCursor.blinkSpin->setRange( 100, 1000 ); + mCursor.blinkSpin->setSteps( 100, 100 ); + mCursor.blinkSpin->setValue( 500 ); + mCursor.blinkLabel->setBuddy(mCursor.blinkSpin); + connect( mCursor.blinkSpin, TQT_SIGNAL(valueChanged(int)), + TQT_SLOT( slotChanged())); + + group = new TQVButtonGroup( i18n("Shape"), page ); + group->layout()->setMargin( spacingHint() ); + topLayout->addWidget( group ); + + text = i18n("Always &use block (rectangular) cursor"); + mCursor.blockCheck = new TQCheckBox( text, group ); + connect( mCursor.blockCheck, TQT_SIGNAL(toggled(bool)), + TQT_SLOT( slotBlockCursorCheck(bool))); + connect( mCursor.blockCheck, TQT_SIGNAL(toggled(bool)), + TQT_SLOT( slotChanged())); + text = i18n("Use &thick cursor in insert mode"); + mCursor.thickCheck = new TQCheckBox( text, group ); + connect( mCursor.thickCheck, TQT_SIGNAL(toggled(bool)), + TQT_SLOT( slotChanged())); + + text = i18n("Cursor Behavior When Editor Loses Focus"); + group = new TQVButtonGroup( text, page ); + group->layout()->setMargin( spacingHint() ); + topLayout->addWidget( group ); + + text = i18n("&Stop blinking (if blinking is enabled)"); + mCursor.stopRadio = new TQRadioButton( text, group, "radio1" ); + mCursor.hideRadio = new TQRadioButton( i18n("H&ide"), group, "radio2" ); + text = i18n("Do ¬hing"); + mCursor.nothingRadio = new TQRadioButton( text, group, "radio3" ); + connect( mCursor.stopRadio, TQT_SIGNAL(toggled(bool)), + TQT_SLOT( slotChanged())); + connect( mCursor.hideRadio, TQT_SIGNAL(toggled(bool)), + TQT_SLOT( slotChanged())); + connect( mCursor.nothingRadio, TQT_SIGNAL(toggled(bool)), + TQT_SLOT( slotChanged())); + + topLayout->addStretch(10); +} + + +void COptionDialog::setupColorPage( void ) +{ + TQString text; + TQFrame *page = addPage( i18n("Colors"), + i18n("Editor Colors (system selection color is always used)"), + BarIcon("colorize", TDEIcon::SizeMedium ) ); + + TQVBoxLayout *topLayout = new TQVBoxLayout( page, 0, spacingHint() ); + + text = i18n("&Use system colors (as chosen in Control Center)"); + mColor.checkSystem = new TQCheckBox( text, page ); + connect( mColor.checkSystem, TQT_SIGNAL(toggled(bool)), + TQT_SLOT( slotColorSystem(bool))); + connect( mColor.checkSystem, TQT_SIGNAL(toggled(bool)), + TQT_SLOT( slotChanged())); + topLayout->addWidget( mColor.checkSystem ); + + TQFrame *hline = new TQFrame( page ); + hline->setFrameStyle( TQFrame::Sunken | TQFrame::HLine ); + topLayout->addWidget( hline ); + + TQStringList modeList; + modeList.append( i18n("First, Third ... Line Background") ); + modeList.append( i18n("Second, Fourth ... Line Background") ); + modeList.append( i18n("Offset Background") ); + modeList.append( i18n("Inactive Background") ); + modeList.append( i18n("Even Column Text") ); + modeList.append( i18n("Odd Column Text") ); + modeList.append( i18n("Non Printable Text") ); + modeList.append( i18n("Offset Text") ); + modeList.append( i18n("Secondary Text") ); + modeList.append( i18n("Marked Background") ); + modeList.append( i18n("Marked Text") ); + modeList.append( i18n("Cursor Background") ); + modeList.append( i18n("Cursor Text (block shape)") ); + modeList.append( i18n("Bookmark Background") ); + modeList.append( i18n("Bookmark Text") ); + modeList.append( i18n("Separator") ); + modeList.append( i18n("Grid Lines") ); + + mColor.colorList = new CColorListBox( page ); + topLayout->addWidget( mColor.colorList, 10 ); + for( uint i=0; i<17; i++ ) + { + CColorListItem *listItem = new CColorListItem( modeList[i] ); + mColor.colorList->insertItem( listItem ); + } + mColor.colorList->setCurrentItem(0); + connect( mColor.colorList, TQT_SIGNAL( dataChanged() ), this, TQT_SLOT( slotChanged() ) ); +} + + +void COptionDialog::setupFontPage( void ) +{ + TQString text; + TQFrame *page = addPage( i18n("Font"), + i18n("Font Selection (editor can only use a fixed font)"), + BarIcon("fonts", TDEIcon::SizeMedium ) ); + + TQVBoxLayout *topLayout = new TQVBoxLayout( page, 0, spacingHint() ); + + text = i18n("&Use system font (as chosen in Control Center)"); + mFont.checkSystem = new TQCheckBox( text, page ); + connect( mFont.checkSystem, TQT_SIGNAL(toggled(bool)), + this, TQT_SLOT( slotFontSystem(bool))); + connect( mFont.checkSystem, TQT_SIGNAL(toggled(bool)), + this, TQT_SLOT( slotChanged())); + topLayout->addWidget( mFont.checkSystem ); + + TQFrame *hline = new TQFrame( page ); + hline->setFrameStyle( TQFrame::Sunken | TQFrame::HLine ); + topLayout->addWidget( hline ); + + mFont.chooser = new TDEFontChooser( page, "font", true, TQStringList(), false, 4 ); + topLayout->addWidget( mFont.chooser ); + TQFont fixFont( TDEGlobalSettings::fixedFont() ); + fixFont.setBold(true); + mFont.chooser->setFont( fixFont, true ); + mFont.chooser->setSampleText( i18n("KHexEdit editor font") ); + connect( mFont.chooser, TQT_SIGNAL(fontSelected(const TQFont &)), + this, TQT_SLOT( slotChanged())); + + hline = new TQFrame( page ); + hline->setFrameStyle( TQFrame::Sunken | TQFrame::HLine ); + topLayout->addWidget( hline ); + + TQHBoxLayout *hbox = new TQHBoxLayout(); + topLayout->addLayout( hbox ); + + mFont.nonPrintInput = new TQLineEdit( page ); + mFont.nonPrintInput->setMaxLength( 1 ); + connect( mFont.nonPrintInput, TQT_SIGNAL(textChanged(const TQString &)), + this, TQT_SLOT( slotChanged())); + + text = i18n("&Map non printable characters to:"); + TQLabel *nonPrintLabel = new TQLabel( mFont.nonPrintInput, text, page ); + + hbox->addWidget( nonPrintLabel, 0, AlignLeft ); + hbox->addSpacing( spacingHint() ); + hbox->addWidget( mFont.nonPrintInput, 10 ); + + topLayout->addStretch(10); +} + + +void COptionDialog::setupFilePage( void ) +{ + TQString text; + TQFrame *page = addPage( i18n("Files"), i18n("File Management"), + BarIcon("application-vnd.tde.tdemultiple", TDEIcon::SizeMedium ) ); + + TQVBoxLayout *topLayout = new TQVBoxLayout( page, 0, spacingHint() ); + + TQGridLayout *gbox = new TQGridLayout( 2, 2, spacingHint() ); + topLayout->addLayout( gbox ); + + mFile.openCombo = new TQComboBox( false, page ); + TQStringList modeList; + modeList.append( i18n("None") ); + modeList.append( i18n("Most Recent Document") ); + modeList.append( i18n("All Recent Documents") ); + mFile.openCombo->insertStringList( modeList ); + mFile.openCombo->setMinimumWidth( mFile.openCombo->sizeHint().width() ); + connect( mFile.openCombo, TQT_SIGNAL(activated(int)), + this, TQT_SLOT( slotChanged())); + + text = i18n("Open doc&uments on startup:"); + TQLabel *label = new TQLabel( mFile.openCombo, text, page ); + + gbox->addWidget( label, 0, 0 ); + gbox->addWidget( mFile.openCombo, 0, 1 ); + + text = i18n("&Jump to previous cursor position on startup"); + mFile.gotoOffsetCheck = new TQCheckBox( text, page ); + // ### TODO: this is currently not available. + mFile.gotoOffsetCheck->setChecked( false ); + mFile.gotoOffsetCheck->setEnabled( false ); + // ### END + topLayout->addWidget( mFile.gotoOffsetCheck, 0, AlignLeft ); + connect( mFile.gotoOffsetCheck, TQT_SIGNAL(toggled(bool)), + this, TQT_SLOT( slotChanged())); + + TQFrame *hline = new TQFrame( page ); + hline->setFrameStyle( TQFrame::Sunken | TQFrame::HLine ); + topLayout->addWidget( hline ); + + text = i18n("Open document with &write protection enabled"); + mFile.writeProtectCheck = new TQCheckBox( text, page ); + topLayout->addWidget( mFile.writeProtectCheck, 0, AlignLeft ); + connect( mFile.writeProtectCheck, TQT_SIGNAL(toggled(bool)), + this, TQT_SLOT( slotChanged())); + + text = i18n("&Keep cursor position after reloading document"); + mFile.reloadOffsetCheck = new TQCheckBox( text, page ); + topLayout->addWidget( mFile.reloadOffsetCheck, 0, AlignLeft ); + connect( mFile.reloadOffsetCheck, TQT_SIGNAL(toggled(bool)), + this, TQT_SLOT( slotChanged())); + + text = i18n("&Make a backup when saving document"); + mFile.backupCheck = new TQCheckBox( text, page ); + topLayout->addWidget( mFile.backupCheck, 0, AlignLeft ); + connect( mFile.backupCheck, TQT_SIGNAL(toggled(bool)), + this, TQT_SLOT( slotChanged())); + + hline = new TQFrame( page ); + hline->setFrameStyle( TQFrame::Sunken | TQFrame::HLine ); + topLayout->addWidget( hline ); + + text = i18n("Don't &save \"Recent\" document list on exit"); + mFile.discardRecentCheck = new TQCheckBox( text, page ); + topLayout->addWidget( mFile.discardRecentCheck, 0, AlignLeft ); + TQWhatsThis::add( mFile.discardRecentCheck, + i18n( "Clicking this check box makes KHexEdit forget his recent document list " + "when the program is closed.\n" + "Note: it will not erase any document of the recent document list " + "created by TDE." ) ); + connect( mFile.discardRecentCheck, TQT_SIGNAL(toggled(bool)), + this, TQT_SLOT( slotChanged())); + + text = i18n("Cl&ear \"Recent\" Document List"); + TQPushButton *discardRecentButton = new TQPushButton( page ); + discardRecentButton->setText( text ); + TQWhatsThis::add( discardRecentButton, + i18n( "Clicking this button makes KHexEdit forget his recent document list.\n" + "Note: it will not erase any document of the recent document list " + "created by TDE." ) ); + topLayout->addWidget( discardRecentButton, 0, AlignCenter ); + connect( discardRecentButton, TQT_SIGNAL(clicked()), + TQT_SIGNAL(removeRecentFiles()) ); + + topLayout->addStretch(10); +} + + + +void COptionDialog::setupMiscPage( void ) +{ + TQString text; + TQLabel *label; + + TQFrame *page = addPage( i18n("Miscellaneous"), i18n("Various Properties"), + BarIcon("gear", TDEIcon::SizeMedium ) ); + + TQVBoxLayout *topLayout = new TQVBoxLayout( page, 0, spacingHint() ); + + + text = i18n("Auto&matic copy to clipboard when selection is ready"); + mMisc.autoCheck = new TQCheckBox( text, page ); + topLayout->addWidget( mMisc.autoCheck, 0, AlignLeft ); + connect( mMisc.autoCheck, TQT_SIGNAL(toggled(bool)), + this, TQT_SLOT( slotChanged())); + + text = i18n("&Editor starts in \"insert\" mode" ); + mMisc.insertCheck = new TQCheckBox( text, page ); + topLayout->addWidget( mMisc.insertCheck, 0, AlignLeft ); + connect( mMisc.insertCheck, TQT_SIGNAL(toggled(bool)), + this, TQT_SLOT( slotChanged())); + + text = i18n("Confirm &wrapping (to beginning or end) during search"); + mMisc.confirmWrapCheck = new TQCheckBox( text, page ); + topLayout->addWidget( mMisc.confirmWrapCheck, 0, AlignLeft ); + connect( mMisc.confirmWrapCheck, TQT_SIGNAL(toggled(bool)), + this, TQT_SLOT( slotChanged())); + + text = i18n("Cursor jumps to &nearest byte when moved"); + mMisc.cursorJumpCheck = new TQCheckBox( text, page ); + topLayout->addWidget( mMisc.cursorJumpCheck, 0, AlignLeft ); + connect( mMisc.cursorJumpCheck, TQT_SIGNAL(toggled(bool)), + this, TQT_SLOT( slotChanged())); + + TQVButtonGroup *group = new TQVButtonGroup( i18n("Sounds"), page ); + group->layout()->setMargin( spacingHint() ); + topLayout->addWidget( group ); + text = i18n("Make sound on data &input (eg. typing) failure"); + mMisc.inputCheck = new TQCheckBox( text, group ); + connect( mMisc.inputCheck, TQT_SIGNAL(toggled(bool)), + this, TQT_SLOT( slotChanged())); + text = i18n("Make sound on &fatal failure"); + mMisc.fatalCheck = new TQCheckBox( text, group ); + connect( mMisc.fatalCheck, TQT_SIGNAL(toggled(bool)), + this, TQT_SLOT( slotChanged())); + + group = new TQVButtonGroup( i18n("Bookmark Visibility"), page ); + group->layout()->setMargin( spacingHint() ); + topLayout->addWidget( group ); + text = i18n("Use visible bookmarks in the offset column"); + mMisc.bookmarkColumnCheck = new TQCheckBox( text, group ); + connect( mMisc.bookmarkColumnCheck, TQT_SIGNAL(toggled(bool)), + this, TQT_SLOT( slotChanged())); + text = i18n("Use visible bookmarks in the editor fields"); + mMisc.bookmarkEditorCheck = new TQCheckBox( text, group ); + connect( mMisc.bookmarkEditorCheck, TQT_SIGNAL(toggled(bool)), + this, TQT_SLOT( slotChanged())); + + text = i18n("Confirm when number of printed pages will e&xceed limit"); + mMisc.thresholdCheck = new TQCheckBox( text, page ); + connect( mMisc.thresholdCheck, TQT_SIGNAL(clicked()), + TQT_SLOT( slotThresholdConfirm())); + connect( mMisc.thresholdCheck, TQT_SIGNAL(toggled(bool)), + this, TQT_SLOT( slotChanged())); + topLayout->addWidget( mMisc.thresholdCheck, 0, AlignLeft ); + + TQGridLayout *glay = new TQGridLayout( 3, 3 ); + glay->setColStretch(2,10); + topLayout->addLayout( glay ); + + mMisc.thresholdSpin = new TQSpinBox( page ); + mMisc.thresholdSpin->setMinimumWidth( fontMetrics().width("M") * 10 ); + mMisc.thresholdSpin->setRange( 5, INT_MAX ); + mMisc.thresholdSpin->setSteps( 5, 5 ); + mMisc.thresholdSpin->setValue( 5 ); + connect( mMisc.thresholdSpin, TQT_SIGNAL(valueChanged(int)), + this, TQT_SLOT( slotChanged())); + + text = i18n("&Threshold [pages]:" ); + mMisc.thresholdLabel = new TQLabel( mMisc.thresholdSpin, text, page ); + + glay->addWidget( mMisc.thresholdLabel, 0, 0 ); + glay->addWidget( mMisc.thresholdSpin, 0, 1 ); + + TQFrame *hline = new TQFrame( page ); + hline->setFrameStyle( TQFrame::Sunken | TQFrame::HLine ); + glay->addMultiCellWidget( hline, 1, 1, 0, 2 ); + + mMisc.undoSpin = new TQSpinBox( page ); + mMisc.undoSpin->setRange( 10, 10000 ); + mMisc.undoSpin->setSteps( 5, 5 ); + mMisc.undoSpin->setValue( 50 ); + connect( mMisc.undoSpin, TQT_SIGNAL(valueChanged(int)), + this, TQT_SLOT( slotChanged())); + + label = new TQLabel( mMisc.undoSpin, i18n("&Undo limit:"), page ); + glay->addWidget( label, 2, 0 ); + glay->addWidget( mMisc.undoSpin, 2, 1 ); + + topLayout->addStretch(10); +} + + + +void COptionDialog::slotModeSelectorChanged( int index ) +{ + int lineSize = mDisplayState.line.getLineSize( index ); + int colSize = mDisplayState.line.getColumnSize( index ); + mLayout.lineSizeSpin->setValue( lineSize ); + mLayout.columnSizeSpin->setValue( colSize ); +} + +void COptionDialog::slotLineSizeChanged( int value ) +{ + int index = mLayout.formatCombo->currentItem(); + mDisplayState.line.setLineSize( index, value ); + if( index == SDisplayLine::textOnly ) + { + mLayout.columnSizeSpin->setValue( value ); + } +} + +void COptionDialog::slotColumnSizeChanged( int value ) +{ + int index = mLayout.formatCombo->currentItem(); + mDisplayState.line.setColumnSize( index, value ); + if( index == SDisplayLine::textOnly ) + { + mLayout.lineSizeSpin->setValue( value ); + } +} + +void COptionDialog::slotColumnSepCheck( bool state ) +{ + state = state == true ? false: true; + mLayout.columnSepLabel->setEnabled( state ); + mLayout.columnSepSpin->setEnabled( state ); +} + + +void COptionDialog::slotBlinkIntervalCheck( bool state ) +{ + state = state == true ? false : true; + mCursor.blinkSpin->setEnabled( state ); + mCursor.blinkLabel->setEnabled( state ); +} + +void COptionDialog::slotBlockCursorCheck( bool state ) +{ + state = state == true ? false : true; + mCursor.thickCheck->setEnabled( state ); +} + +void COptionDialog::slotFontSystem( bool state ) +{ + mFont.chooser->setEnabled( state == true ? false : true ); +} + +void COptionDialog::slotColorSystem( bool state ) +{ + state = state == true ? false : true; + mColor.colorList->setEnabled( state ); +} + + + +void COptionDialog::slotThresholdConfirm( void ) +{ + bool state = mMisc.thresholdCheck->isChecked(); + mMisc.thresholdLabel->setEnabled( state ); + mMisc.thresholdSpin->setEnabled( state ); +} + + +void COptionDialog::slotDefault( void ) +{ + // + // We use the constructor settings as default values + // + switch( activePageIndex() ) + { + case page_layout: + { + SDisplayLayout layout; + SDisplayLine line; + setLayout( layout, line ); + } + break; + + case page_cursor: + { + SDisplayCursor cursor; + setCursor( cursor ); + } + break; + + case page_color: + { + SDisplayColor color; + setColor( color ); + } + break; + + case page_font: + { + SDisplayFont font; + setFont( font ); + } + break; + + case page_file: + { + SDisplayMisc misc; + setFile( misc ); + } + break; + + case page_misc: + { + SDisplayMisc misc; + setMisc( misc ); + } + break; + } +} + + +void COptionDialog::slotOk( void ) +{ + if( configChanged ) + slotApply(); + accept(); +} + +void COptionDialog::slotApply( void ) +{ + switch( activePageIndex() ) + { + case page_layout: + { + int index = mLayout.formatCombo->currentItem(); + mDisplayState.line.setLineSize(index, mLayout.lineSizeSpin->value()); + mDisplayState.line.setColumnSize(index, mLayout.columnSizeSpin->value()); + emit lineSizeChoice( mDisplayState.line ); + + SDisplayLayout &l = mDisplayState.layout; + l.lockLine = mLayout.lockLineCheck->isChecked(); + l.lockColumn = mLayout.lockColumnCheck->isChecked(); + l.leftSeparatorWidth = mLayout.leftSepWidthSpin->value(); + l.rightSeparatorWidth = mLayout.rightSepWidthSpin->value(); + l.separatorMarginWidth = mLayout.separatorSpin->value(); + l.edgeMarginWidth = mLayout.edgeSpin->value(); + l.leftSeparatorWidth = mLayout.leftSepWidthSpin->value(); + l.rightSeparatorWidth = mLayout.rightSepWidthSpin->value(); + l.columnCharSpace = mLayout.columnCheck->isChecked(); + l.columnSpacing = mLayout.columnSepSpin->value(); + + if( mLayout.gridCombo->currentItem() == 0 ) + { + l.horzGridWidth = l.vertGridWidth = 0; + } + else if( mLayout.gridCombo->currentItem() == 1 ) + { + l.horzGridWidth = 0; + l.vertGridWidth = 1; + } + else if( mLayout.gridCombo->currentItem() == 2 ) + { + l.horzGridWidth = 1; + l.vertGridWidth = 0; + } + else + { + l.horzGridWidth = l.vertGridWidth = 1; + } + + emit layoutChoice( mDisplayState.layout ); + } + break; + + + case page_cursor: + { + SDisplayCursor &c = mDisplayState.cursor; + c.alwaysVisible = mCursor.blinkCheck->isChecked(); + c.interval = mCursor.blinkSpin->value(); + c.alwaysBlockShape = mCursor.blockCheck->isChecked(); + c.thickInsertShape = mCursor.thickCheck->isChecked(); + c.focusMode = cursorFocusMode(); + emit cursorChoice( mDisplayState.cursor ); + } + break; + + case page_color: + { + SDisplayColor &c = mDisplayState.color; + c.useSystemColor = mColor.checkSystem->isChecked(); + c.textBg = mColor.colorList->color( SColorWidgets::FirstTextBg ); + c.secondTextBg = mColor.colorList->color( SColorWidgets::SecondTextBg ); + c.offsetBg = mColor.colorList->color( SColorWidgets::OffsetBg ); + c.inactiveBg = mColor.colorList->color( SColorWidgets::InactiveBg ); + c.markBg = mColor.colorList->color( SColorWidgets::MarkedBg ); + c.markFg = mColor.colorList->color( SColorWidgets::MarkedFg ); + c.primaryFg[0] = mColor.colorList->color( SColorWidgets::EvenColumnFg ); + c.primaryFg[1] = mColor.colorList->color( SColorWidgets::OddColumnFg ); + c.offsetFg = mColor.colorList->color( SColorWidgets::OffsetFg ); + c.secondaryFg = mColor.colorList->color( SColorWidgets::SecondaryFg ); + c.cursorBg = mColor.colorList->color( SColorWidgets::CursorBg ); + c.cursorFg = mColor.colorList->color( SColorWidgets::CursorFg ); + c.leftSeparatorFg = mColor.colorList->color(SColorWidgets::SeparatorFg); + c.rightSeparatorFg = mColor.colorList->color(SColorWidgets::SeparatorFg); + c.bookmarkBg = mColor.colorList->color( SColorWidgets::BookmarkBg ); + c.bookmarkFg = mColor.colorList->color( SColorWidgets::BookmarkFg ); + c.nonPrintFg = mColor.colorList->color( SColorWidgets::NonPrintFg ); + c.gridFg = mColor.colorList->color( SColorWidgets::GridFg ); + emit colorChoice( mDisplayState.color ); + } + break; + + case page_font: + { + SDisplayFont &f = mDisplayState.font; + f.useSystemFont = mFont.checkSystem->isChecked(); + f.localFont = mFont.chooser->font(); + + TQString nonPrintText = mFont.nonPrintInput->text(); + if( nonPrintText.isEmpty() ) + { + f.nonPrintChar = ' '; + } + else + { + f.nonPrintChar = nonPrintText[0]; + } + + emit fontChoice( mDisplayState.font ); + } + break; + + case page_file: + case page_misc: + { + SDisplayMisc &m = mDisplayState.misc; + m.undoLevel = mMisc.undoSpin->value(); + m.autoCopyToClipboard = mMisc.autoCheck->isChecked(); + m.insertMode = mMisc.insertCheck->isChecked(); + m.inputSound = mMisc.inputCheck->isChecked(); + m.confirmWrap = mMisc.confirmWrapCheck->isChecked(); + m.cursorJump = mMisc.cursorJumpCheck->isChecked(); + m.fatalSound = mMisc.fatalCheck->isChecked(); + m.confirmThreshold = mMisc.thresholdCheck->isChecked(); + m.thresholdValue = mMisc.thresholdSpin->value(); + m.bookmarkOffsetColumn = mMisc.bookmarkColumnCheck->isChecked(); + m.bookmarkEditor = mMisc.bookmarkEditorCheck->isChecked(); + + m.openFile = (SDisplayMisc::EOpenFile)mFile.openCombo->currentItem(); + m.gotoOnStartup = mFile.gotoOffsetCheck->isChecked(); + m.writeProtect = mFile.writeProtectCheck->isChecked(); + m.gotoOnReload = mFile.reloadOffsetCheck->isChecked(); + m.makeBackup = mFile.backupCheck->isChecked(); + m.discardRecent = mFile.discardRecentCheck->isChecked(); + + emit miscChoice( mDisplayState.misc ); + } + break; + } + enableButton( Apply, false ); + configChanged = false; +} + +void COptionDialog::setLayout( SDisplayLayout &layout, SDisplayLine &line ) +{ + mDisplayState.line = line; + mDisplayState.layout = layout; + + slotModeSelectorChanged( mLayout.formatCombo->currentItem() ); + mLayout.lockLineCheck->setChecked( layout.lockLine ); + mLayout.lockColumnCheck->setChecked( layout.lockColumn ); + mLayout.leftSepWidthSpin->setValue( layout.leftSeparatorWidth ); + mLayout.rightSepWidthSpin->setValue( layout.rightSeparatorWidth ); + mLayout.separatorSpin->setValue( layout.separatorMarginWidth ); + mLayout.edgeSpin->setValue( layout.edgeMarginWidth ); + mLayout.leftSepWidthSpin->setValue( layout.leftSeparatorWidth ); + mLayout.rightSepWidthSpin->setValue( layout.rightSeparatorWidth ); + mLayout.columnCheck->setChecked( layout.columnCharSpace ); + slotColumnSepCheck( layout.columnCharSpace ); + mLayout.columnSepSpin->setValue( layout.columnSpacing ); + + if( layout.horzGridWidth == 0 && layout.vertGridWidth == 0 ) + { + mLayout.gridCombo->setCurrentItem(0); + } + else if( layout.horzGridWidth != 0 && layout.vertGridWidth != 0 ) + { + mLayout.gridCombo->setCurrentItem(3); + } + else + { + mLayout.gridCombo->setCurrentItem( layout.vertGridWidth != 0 ? 1 : 2 ); + } + +} + + +void COptionDialog::setCursor( SDisplayCursor &cursor ) +{ + mDisplayState.cursor = cursor; + + mCursor.blinkCheck->setChecked( cursor.alwaysVisible ); + mCursor.blinkSpin->setValue( cursor.interval ); + mCursor.blockCheck->setChecked( cursor.alwaysBlockShape ); + mCursor.thickCheck->setChecked( cursor.thickInsertShape ); + bool state = cursor.focusMode == SDisplayCursor::stopBlinking ? true : false; + mCursor.stopRadio->setChecked( state ); + state = cursor.focusMode == SDisplayCursor::hide ? true : false; + mCursor.hideRadio->setChecked( state ); + state = cursor.focusMode == SDisplayCursor::ignore ? true : false; + mCursor.nothingRadio->setChecked( state ); +} + + +void COptionDialog::setColor( SDisplayColor &color ) +{ + mDisplayState.color = color; + + mColor.checkSystem->setChecked( color.useSystemColor ); + mColor.colorList->setColor( SColorWidgets::FirstTextBg, color.textBg ); + mColor.colorList->setColor( SColorWidgets::SecondTextBg, color.secondTextBg); + mColor.colorList->setColor( SColorWidgets::OffsetBg, color.offsetBg ); + mColor.colorList->setColor( SColorWidgets::InactiveBg, color.inactiveBg ); + mColor.colorList->setColor( SColorWidgets::MarkedBg, color.markBg ); + mColor.colorList->setColor( SColorWidgets::MarkedFg, color.markFg ); + mColor.colorList->setColor( SColorWidgets::EvenColumnFg, color.primaryFg[0]); + mColor.colorList->setColor( SColorWidgets::OddColumnFg, color.primaryFg[1] ); + mColor.colorList->setColor( SColorWidgets::OffsetFg, color.offsetFg ); + mColor.colorList->setColor( SColorWidgets::SecondaryFg, color.secondaryFg ); + mColor.colorList->setColor( SColorWidgets::CursorBg, color.cursorBg ); + mColor.colorList->setColor( SColorWidgets::CursorFg, color.cursorFg ); + mColor.colorList->setColor(SColorWidgets::SeparatorFg,color.leftSeparatorFg); + mColor.colorList->setColor( SColorWidgets::BookmarkBg, color.bookmarkBg ); + mColor.colorList->setColor( SColorWidgets::BookmarkFg, color.bookmarkFg ); + mColor.colorList->setColor( SColorWidgets::NonPrintFg, color.nonPrintFg ); + mColor.colorList->setColor( SColorWidgets::GridFg, color.gridFg ); +} + + +void COptionDialog::setFont( SDisplayFont &font ) +{ + mDisplayState.font = font; + + mFont.checkSystem->setChecked( font.useSystemFont ); + mFont.chooser->setFont( font.localFont, true ); + TQString buf = font.nonPrintChar; + mFont.nonPrintInput->setText( buf ); +} + + +void COptionDialog::setMisc( SDisplayMisc &misc ) +{ + mDisplayState.misc.undoLevel = misc.undoLevel; + mDisplayState.misc.inputSound = misc.inputSound; + mDisplayState.misc.fatalSound = misc.fatalSound; + mDisplayState.misc.autoCopyToClipboard = misc.autoCopyToClipboard; + mDisplayState.misc.insertMode = misc.insertMode; + mDisplayState.misc.confirmWrap = misc.confirmWrap; + mDisplayState.misc.cursorJump = misc.cursorJump; + mDisplayState.misc.confirmThreshold = misc.confirmThreshold; + mDisplayState.misc.thresholdValue = misc.thresholdValue; + mDisplayState.misc.bookmarkOffsetColumn = misc.bookmarkOffsetColumn; + mDisplayState.misc.bookmarkEditor = misc.bookmarkEditor; + + mMisc.autoCheck->setChecked( misc.autoCopyToClipboard ); + mMisc.insertCheck->setChecked( misc.insertMode ); + mMisc.confirmWrapCheck->setChecked( misc.confirmWrap ); + mMisc.cursorJumpCheck->setChecked( misc.cursorJump ); + + mMisc.inputCheck->setChecked( misc.inputSound ); + mMisc.fatalCheck->setChecked( misc.fatalSound ); + mMisc.bookmarkColumnCheck->setChecked( misc.bookmarkOffsetColumn ); + mMisc.bookmarkEditorCheck->setChecked( misc.bookmarkEditor ); + + mMisc.thresholdCheck->setChecked( misc.confirmThreshold ); + mMisc.thresholdSpin->setValue( misc.thresholdValue ); + slotThresholdConfirm(); + + mMisc.undoSpin->setValue( misc.undoLevel ); +} + +void COptionDialog::setFile( SDisplayMisc &misc ) +{ + mDisplayState.misc.openFile = misc.openFile; + mDisplayState.misc.gotoOnStartup = misc.gotoOnStartup; + mDisplayState.misc.writeProtect = misc.writeProtect; + mDisplayState.misc.gotoOnReload = misc.gotoOnReload; + mDisplayState.misc.discardRecent = misc.discardRecent; + mDisplayState.misc.makeBackup = misc.makeBackup; + + mFile.openCombo->setCurrentItem( (uint)misc.openFile ); + mFile.gotoOffsetCheck->setChecked( misc.gotoOnStartup ); + mFile.writeProtectCheck->setChecked( misc.writeProtect ); + mFile.reloadOffsetCheck->setChecked( misc.gotoOnReload ); + mFile.discardRecentCheck->setChecked( misc.discardRecent ); + mFile.backupCheck->setChecked( misc.makeBackup ); +} + + +void COptionDialog::setState( SDisplayState &state ) +{ + setLayout( state.layout, state.line ); + setCursor( state.cursor ); + setColor( state.color ); + setFont( state.font ); + setFile( state.misc ); + setMisc( state.misc ); + enableButton( Apply, false ); + configChanged = false; +} + + +SDisplayCursor::EFocusMode COptionDialog::cursorFocusMode( void ) +{ + if( mCursor.stopRadio->isChecked() == true ) + { + return( SDisplayCursor::stopBlinking ); + } + else if( mCursor.hideRadio->isChecked() == true ) + { + return( SDisplayCursor::hide ); + } + else + { + return( SDisplayCursor::ignore ); + } +} + + + +CColorListBox::CColorListBox( TQWidget *parent, const char *name, WFlags f ) + :TDEListBox( parent, name, f ), mCurrentOnDragEnter(-1) +{ + connect( this, TQT_SIGNAL(selected(int)), this, TQT_SLOT(newColor(int)) ); + setAcceptDrops( true); +} + + +void CColorListBox::setEnabled( bool state ) +{ + if( state == isEnabled() ) + { + return; + } + + TQListBox::setEnabled( state ); + for( uint i=0; isetColor(color); + updateItem( colorItem ); + } +} + + +const TQColor CColorListBox::color( uint index ) +{ + if( index < count() ) + { + CColorListItem *colorItem = (CColorListItem*)item(index); + return( colorItem->color() ); + } + else + { + return( black ); + } +} + + +void CColorListBox::newColor( int index ) +{ + if( isEnabled() == false ) + { + return; + } + + if( (uint)index < count() ) + { + TQColor c = color( index ); + if( KColorDialog::getColor( c, this ) != TQDialog::Rejected ) + { + setColor( index, c ); + emit dataChanged(); + } + } +} + + +void CColorListBox::dragEnterEvent( TQDragEnterEvent *e ) +{ + if( KColorDrag::canDecode(e) && isEnabled() ) + { + mCurrentOnDragEnter = currentItem(); + e->accept( true ); + } + else + { + mCurrentOnDragEnter = -1; + e->accept( false ); + } +} + + +void CColorListBox::dragLeaveEvent( TQDragLeaveEvent * ) +{ + if( mCurrentOnDragEnter != -1 ) + { + setCurrentItem( mCurrentOnDragEnter ); + mCurrentOnDragEnter = -1; + } +} + + +void CColorListBox::dragMoveEvent( TQDragMoveEvent *e ) +{ + if( KColorDrag::canDecode(e) && isEnabled() ) + { + CColorListItem *item = (CColorListItem*)itemAt( e->pos() ); + if( item != 0 ) + { + setCurrentItem ( item ); + } + } +} + + +void CColorListBox::dropEvent( TQDropEvent *e ) +{ + TQColor color; + if( KColorDrag::decode( e, color ) ) + { + int index = currentItem(); + if( index != -1 ) + { + CColorListItem *colorItem = (CColorListItem*)item(index); + colorItem->setColor(color); + triggerUpdate( false ); // Redraw item + } + mCurrentOnDragEnter = -1; + } +} + + + +CColorListItem::CColorListItem( const TQString &text, const TQColor &color ) + : TQListBoxItem(), mColor( color ), mBoxWidth( 30 ) +{ + setText( text ); +} + + +const TQColor &CColorListItem::color( void ) +{ + return( mColor ); +} + + +void CColorListItem::setColor( const TQColor &color ) +{ + mColor = color; +} + + +void CColorListItem::paint( TQPainter *p ) +{ + TQFontMetrics fm = p->fontMetrics(); + int h = fm.height(); + + p->drawText( mBoxWidth+3*2, fm.ascent() + fm.leading()/2, text() ); + + p->setPen( TQt::black ); + p->drawRect( 3, 1, mBoxWidth, h-1 ); + p->fillRect( 4, 2, mBoxWidth-2, h-3, mColor ); +} + + +int CColorListItem::height(const TQListBox *lb ) const +{ + return( lb->fontMetrics().lineSpacing()+1 ); +} + + +int CColorListItem::width(const TQListBox *lb ) const +{ + return( mBoxWidth + lb->fontMetrics().width( text() ) + 6 ); +} + + + + + + +#include "optiondialog.moc" diff --git a/khexedit/printdialogpage.cc b/khexedit/printdialogpage.cc deleted file mode 100644 index d421880f..00000000 --- a/khexedit/printdialogpage.cc +++ /dev/null @@ -1,386 +0,0 @@ -/* - * khexedit - Versatile hex editor - * Copyright (C) 1999 Espen Sand, espensa@online.no - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. - * - */ - -#include -#include -#include -#include -#include -#include -#include - -#include - - -#include "printdialogpage.h" - -LayoutDialogPage::LayoutDialogPage( TQWidget *parent, const char *name ) - : KPrintDialogPage( parent, name ) -{ - mConfig = 0; - setTitle( i18n( "Page Layout" ) ); - setupLayoutPage(); - - readConfiguration(); -} - - -LayoutDialogPage::~LayoutDialogPage( void ) -{ - writeConfiguration(); - - delete mConfig; mConfig = 0; -} - - -void LayoutDialogPage::setupLayoutPage( void ) -{ - TQString text; - TQVBoxLayout *topLayout = new TQVBoxLayout( this, 0, 6 /*KDialog::mSpacingSize*/ ); - if( topLayout == 0 ) { return; } - - text = i18n("Margins [millimeter]"); - TQButtonGroup *group = new TQButtonGroup( text, this ); - if( group == 0 ) { return; } - topLayout->addWidget( group ); - - TQGridLayout *gbox = new TQGridLayout( group, 3, 6, 6 /*KDialog::mSpacingSize*/ ); - if( gbox == 0 ) { return; } - gbox->addRowSpacing( 0, group->fontMetrics().height() ); - gbox->setColStretch( 5, 10 ); - - TQString name[4]; - int i; - - name[0] = i18n("&Top:"); - name[1] = i18n("&Bottom:"); - name[2] = i18n("&Left:"); - name[3] = i18n("&Right:"); - - for( i=0; i<4; i++ ) - { - mLayout.marginSpin[i] = new TQSpinBox( group ); - mLayout.marginSpin[i]->setFixedHeight( - mLayout.marginSpin[i]->sizeHint().height() ); - mLayout.marginSpin[i]->setMinimumWidth( - mLayout.marginSpin[i]->fontMetrics().width("M")*10 ); - mLayout.marginSpin[i]->setRange( 0, INT_MAX ); - - TQLabel *label = new TQLabel( mLayout.marginSpin[i], name[i], group ); - label->setFixedHeight( mLayout.marginSpin[i]->sizeHint().height() ); - label->setFixedWidth( label->sizeHint().width() ); - - if( i < 2 ) - { - gbox->addWidget( label, i+1, 0, AlignLeft ); - gbox->addWidget( mLayout.marginSpin[i], i+1, 1, AlignLeft ); - } - else - { - gbox->addWidget( label, i-1, 3, AlignLeft ); - gbox->addWidget( mLayout.marginSpin[i], i-1, 4, AlignLeft ); - } - } - - text = i18n("Draw h&eader above text"); - mLayout.headerCheck = new TQCheckBox( text, this ); - mLayout.headerCheck->setFixedSize( mLayout.headerCheck->sizeHint() ); - connect( mLayout.headerCheck, TQT_SIGNAL( toggled(bool)), - TQT_SLOT( slotDrawHeader(bool))); - topLayout->addWidget( mLayout.headerCheck, 0, AlignLeft ); - - gbox = new TQGridLayout( 5, 6, 0 ); - if( gbox == 0 ) { return; } - topLayout->addLayout( gbox ); - - gbox->setColStretch ( 5, 10 ); - gbox->addColSpacing( 1, 6 /*KDialog::mSpacingSize*/ ); - gbox->addColSpacing( 3, 6 /*KDialog::mSpacingSize*/ ); - gbox->addRowSpacing( 2, 6 /*KDialog::mSpacingSize*/ ); - - name[0] = i18n("Left:"); - name[1] = i18n("Center:"); - name[2] = i18n("Right:"); - name[3] = i18n("Border:"); - - TQStringList textList; - textList.append(i18n("None")); - textList.append(i18n("Date & Time")); - textList.append(i18n("Page Number")); - textList.append(i18n("Filename")); - - TQStringList lineList; - lineList.append(i18n("None")); - lineList.append(i18n("Single Line")); - lineList.append(i18n("Rectangle")); - - for( i=0; i<4; i++ ) - { - mLayout.headerCombo[i] = new TQComboBox( false, this ); - mLayout.headerCombo[i]->setFixedHeight( - mLayout.headerCombo[i]->sizeHint().height() ); - mLayout.headerCombo[i]->setMinimumWidth( - mLayout.headerCombo[i]->fontMetrics().width("M")*10 ); - - mLayout.headerLabel[i] = new TQLabel( mLayout.headerCombo[i], name[i], - this ); - mLayout.headerLabel[i]->setFixedHeight( - mLayout.headerLabel[i]->sizeHint().height() ); - mLayout.headerLabel[i]->setFixedWidth( - mLayout.headerLabel[i]->sizeHint().width() ); - - if( i<3 ) - { - mLayout.headerCombo[i]->insertStringList( textList ); - gbox->addWidget( mLayout.headerLabel[i], 0, i*2, AlignLeft ); - gbox->addWidget( mLayout.headerCombo[i], 1, i*2, AlignLeft ); - } - else - { - mLayout.headerCombo[i]->insertStringList( lineList ); - gbox->addWidget( mLayout.headerLabel[i], 3, 0, AlignLeft ); - gbox->addWidget( mLayout.headerCombo[i], 4, 0, AlignLeft ); - } - } - - - text = i18n("Draw &footer below text"); - mLayout.footerCheck = new TQCheckBox( text, this ); - mLayout.footerCheck->setFixedSize( mLayout.footerCheck->sizeHint() ); - connect( mLayout.footerCheck, TQT_SIGNAL( toggled(bool)), - TQT_SLOT( slotDrawFooter(bool))); - topLayout->addWidget( mLayout.footerCheck, 0, AlignLeft ); - - gbox = new TQGridLayout( 5, 6, 0 ); - if( gbox == 0 ) { return; } - topLayout->addLayout( gbox ); - - gbox->setColStretch ( 5, 10 ); - gbox->addColSpacing( 1, 6 /*KDialog::mSpacingSize*/ ); - gbox->addColSpacing( 3, 6 /*KDialog::mSpacingSize*/ ); - gbox->addRowSpacing( 2, 6 /*KDialog::mSpacingSize*/ ); - - for( i=0; i<4; i++ ) - { - mLayout.footerCombo[i] = new TQComboBox( false, this ); - mLayout.footerCombo[i]->setFixedHeight( - mLayout.footerCombo[i]->sizeHint().height() ); - mLayout.footerCombo[i]->setMinimumWidth( - mLayout.footerCombo[i]->fontMetrics().width("M")*10 ); - - mLayout.footerLabel[i] = new TQLabel( mLayout.footerCombo[i], name[i], - this ); - mLayout.footerLabel[i]->setFixedHeight( - mLayout.footerLabel[i]->sizeHint().height() ); - mLayout.footerLabel[i]->setFixedWidth( - mLayout.footerLabel[i]->sizeHint().width() ); - - if( i<3 ) - { - mLayout.footerCombo[i]->insertStringList( textList ); - gbox->addWidget( mLayout.footerLabel[i], 0, i*2, AlignLeft ); - gbox->addWidget( mLayout.footerCombo[i], 1, i*2, AlignLeft ); - } - else - { - mLayout.footerCombo[i]->insertStringList( lineList ); - gbox->addWidget( mLayout.footerLabel[i], 3, 0, AlignLeft ); - gbox->addWidget( mLayout.footerCombo[i], 4, 0, AlignLeft ); - } - } - - for( i=0; i<4; i++ ) - { - mLayout.marginSpin[i]->setValue( 15 ); - } - mLayout.headerCheck->setChecked( true ); - slotDrawHeader( true ); - mLayout.footerCheck->setChecked( true ); - slotDrawFooter( true ); - - topLayout->addStretch(10); -} - - -void LayoutDialogPage::readConfiguration( void ) -{ - if( mConfig != 0 ) { return; } - - mConfig = new KSimpleConfig( TQString("hexprinter") ); - if( mConfig == 0 ) { return; } - - mConfig->setGroup( "PageLayout" ); - int val = mConfig->readNumEntry( "MarginTop", 15 ); - mLayout.marginSpin[0]->setValue( val ); - val = mConfig->readNumEntry( "MarginBottom", 15 ); - mLayout.marginSpin[1]->setValue( val ); - val = mConfig->readNumEntry( "MarginLeft", 15 ); - mLayout.marginSpin[2]->setValue( val ); - val = mConfig->readNumEntry( "MarginRight", 15 ); - mLayout.marginSpin[3]->setValue( val ); - bool state = mConfig->readBoolEntry( "DrawHeader", true ); - mLayout.headerCheck->setChecked( state ); - slotDrawHeader( state ); - state = mConfig->readBoolEntry( "DrawFooter", true ); - mLayout.footerCheck->setChecked( state ); - slotDrawFooter( state ); - - mLayout.headerCombo[0]->setCurrentItem( - headerTextIndex( mConfig->readEntry("HeaderLeft","DateTime"))); - mLayout.headerCombo[1]->setCurrentItem( - headerTextIndex( mConfig->readEntry("HeaderCenter"))); - mLayout.headerCombo[2]->setCurrentItem( - headerTextIndex( mConfig->readEntry("HeaderRight","FileName"))); - mLayout.headerCombo[3]->setCurrentItem( - headerLineIndex( mConfig->readEntry("HeaderLine","SingleLine"))); - - mLayout.footerCombo[0]->setCurrentItem( - headerTextIndex( mConfig->readEntry("FooterLeft"))); - mLayout.footerCombo[1]->setCurrentItem( - headerTextIndex( mConfig->readEntry("FooterCenter","PageNumber"))); - mLayout.footerCombo[2]->setCurrentItem( - headerTextIndex( mConfig->readEntry("FooterRight"))); - mLayout.footerCombo[3]->setCurrentItem( - headerLineIndex( mConfig->readEntry("FooterLine","SingleLine"))); - -} - - -void LayoutDialogPage::writeConfiguration( void ) -{ - if( mConfig == 0 ) - { - return; - } - - mConfig->setGroup( "PageLayout" ); - mConfig->writeEntry( "MarginTop", mLayout.marginSpin[0]->value() ); - mConfig->writeEntry( "MarginBottom", mLayout.marginSpin[1]->value() ); - mConfig->writeEntry( "MarginLeft", mLayout.marginSpin[2]->value() ); - mConfig->writeEntry( "MarginRight", mLayout.marginSpin[3]->value() ); - mConfig->writeEntry( "DrawHeader", mLayout.headerCheck->isChecked() ); - mConfig->writeEntry( "DrawFooter", mLayout.footerCheck->isChecked() ); - - mConfig->writeEntry( "HeaderLeft", - headerText( mLayout.headerCombo[0]->currentItem() ) ); - mConfig->writeEntry( "HeaderCenter", - headerText( mLayout.headerCombo[1]->currentItem() ) ); - mConfig->writeEntry( "HeaderRight", - headerText( mLayout.headerCombo[2]->currentItem() ) ); - mConfig->writeEntry( "HeaderLine", - headerLine( mLayout.headerCombo[3]->currentItem() ) ); - - mConfig->writeEntry( "FooterLeft", - headerText( mLayout.footerCombo[0]->currentItem() ) ); - mConfig->writeEntry( "FooterCenter", - headerText( mLayout.footerCombo[1]->currentItem() ) ); - mConfig->writeEntry( "FooterRight", - headerText( mLayout.footerCombo[2]->currentItem() ) ); - mConfig->writeEntry( "FooterLine", - headerLine( mLayout.footerCombo[3]->currentItem() ) ); - - mConfig->sync(); -} - - -TQString LayoutDialogPage::headerText( uint index ) -{ - static const TQString text[4] = {"None","DateTime","PageNumber","FileName"}; - return( text[ index > 3 ? 0 : index ] ); -} - - -int LayoutDialogPage::headerTextIndex( const TQString & headerText ) -{ - static const TQString text[4] = {"None","DateTime","PageNumber","FileName"}; - if( headerText != 0 ) - { - for( int i=0; i<4; i++ ) - { - if( headerText == text[i] ) { return( i ); } - } - } - return( 0 ); -} - - -TQString LayoutDialogPage::headerLine( uint index ) -{ - static const TQString text[3] = {"None","SingleLine","Rectangle"}; - return( text[ index > 2 ? 0 : index ] ); -} - - -int LayoutDialogPage::headerLineIndex( const TQString & headerLine ) -{ - static const TQString text[3] = {"None","SingleLine","Rectangle"}; - if( headerLine != 0 ) - { - for( int i=0; i<3; i++ ) - { - if( headerLine == text[i] ) { return( i ); } - } - } - return( 0 ); -} - - -void LayoutDialogPage::slotDrawHeader( bool state ) -{ - for( int i=0; i<4; i++ ) - { - mLayout.headerLabel[i]->setEnabled( state ); - mLayout.headerCombo[i]->setEnabled( state ); - } -} - - -void LayoutDialogPage::slotDrawFooter( bool state ) -{ - for( int i=0; i<4; i++ ) - { - mLayout.footerLabel[i]->setEnabled( state ); - mLayout.footerCombo[i]->setEnabled( state ); - } -} - - -void LayoutDialogPage::getOptions( TQMap& opts, bool /*incldef*/ ) -{ - opts[ "kde-khexedit-topmarginmm" ] = TQString::number( mLayout.marginSpin[0]->value() ); - opts[ "kde-khexedit-bottommarginmm" ] = TQString::number( mLayout.marginSpin[1]->value() ); - opts[ "kde-khexedit-leftmarginmm" ] = TQString::number( mLayout.marginSpin[2]->value() ); - opts[ "kde-khexedit-rightmarginmm" ] = TQString::number( mLayout.marginSpin[3]->value() ); - - opts[ "kde-khexedit-headercheck" ] = (mLayout.headerCheck->isChecked() ? "true" : "false"); - opts[ "kde-khexedit-headercombo0" ] = TQString::number( mLayout.headerCombo[0]->currentItem() ); - opts[ "kde-khexedit-headercombo1" ] = TQString::number( mLayout.headerCombo[1]->currentItem() ); - opts[ "kde-khexedit-headercombo2" ] = TQString::number( mLayout.headerCombo[2]->currentItem() ); - opts[ "kde-khexedit-headercombo3" ] = TQString::number( mLayout.headerCombo[3]->currentItem() ); - - opts[ "kde-khexedit-footercheck" ] = (mLayout.footerCheck->isChecked() ? "true" : "false"); - opts[ "kde-khexedit-footercombo0" ] = TQString::number( mLayout.footerCombo[0]->currentItem() ); - opts[ "kde-khexedit-footercombo1" ] = TQString::number( mLayout.footerCombo[1]->currentItem() ); - opts[ "kde-khexedit-footercombo2" ] = TQString::number( mLayout.footerCombo[2]->currentItem() ); - opts[ "kde-khexedit-footercombo3" ] = TQString::number( mLayout.footerCombo[3]->currentItem() ); -} - - -#include "printdialogpage.moc" diff --git a/khexedit/printdialogpage.cpp b/khexedit/printdialogpage.cpp new file mode 100644 index 00000000..d421880f --- /dev/null +++ b/khexedit/printdialogpage.cpp @@ -0,0 +1,386 @@ +/* + * khexedit - Versatile hex editor + * Copyright (C) 1999 Espen Sand, espensa@online.no + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + */ + +#include +#include +#include +#include +#include +#include +#include + +#include + + +#include "printdialogpage.h" + +LayoutDialogPage::LayoutDialogPage( TQWidget *parent, const char *name ) + : KPrintDialogPage( parent, name ) +{ + mConfig = 0; + setTitle( i18n( "Page Layout" ) ); + setupLayoutPage(); + + readConfiguration(); +} + + +LayoutDialogPage::~LayoutDialogPage( void ) +{ + writeConfiguration(); + + delete mConfig; mConfig = 0; +} + + +void LayoutDialogPage::setupLayoutPage( void ) +{ + TQString text; + TQVBoxLayout *topLayout = new TQVBoxLayout( this, 0, 6 /*KDialog::mSpacingSize*/ ); + if( topLayout == 0 ) { return; } + + text = i18n("Margins [millimeter]"); + TQButtonGroup *group = new TQButtonGroup( text, this ); + if( group == 0 ) { return; } + topLayout->addWidget( group ); + + TQGridLayout *gbox = new TQGridLayout( group, 3, 6, 6 /*KDialog::mSpacingSize*/ ); + if( gbox == 0 ) { return; } + gbox->addRowSpacing( 0, group->fontMetrics().height() ); + gbox->setColStretch( 5, 10 ); + + TQString name[4]; + int i; + + name[0] = i18n("&Top:"); + name[1] = i18n("&Bottom:"); + name[2] = i18n("&Left:"); + name[3] = i18n("&Right:"); + + for( i=0; i<4; i++ ) + { + mLayout.marginSpin[i] = new TQSpinBox( group ); + mLayout.marginSpin[i]->setFixedHeight( + mLayout.marginSpin[i]->sizeHint().height() ); + mLayout.marginSpin[i]->setMinimumWidth( + mLayout.marginSpin[i]->fontMetrics().width("M")*10 ); + mLayout.marginSpin[i]->setRange( 0, INT_MAX ); + + TQLabel *label = new TQLabel( mLayout.marginSpin[i], name[i], group ); + label->setFixedHeight( mLayout.marginSpin[i]->sizeHint().height() ); + label->setFixedWidth( label->sizeHint().width() ); + + if( i < 2 ) + { + gbox->addWidget( label, i+1, 0, AlignLeft ); + gbox->addWidget( mLayout.marginSpin[i], i+1, 1, AlignLeft ); + } + else + { + gbox->addWidget( label, i-1, 3, AlignLeft ); + gbox->addWidget( mLayout.marginSpin[i], i-1, 4, AlignLeft ); + } + } + + text = i18n("Draw h&eader above text"); + mLayout.headerCheck = new TQCheckBox( text, this ); + mLayout.headerCheck->setFixedSize( mLayout.headerCheck->sizeHint() ); + connect( mLayout.headerCheck, TQT_SIGNAL( toggled(bool)), + TQT_SLOT( slotDrawHeader(bool))); + topLayout->addWidget( mLayout.headerCheck, 0, AlignLeft ); + + gbox = new TQGridLayout( 5, 6, 0 ); + if( gbox == 0 ) { return; } + topLayout->addLayout( gbox ); + + gbox->setColStretch ( 5, 10 ); + gbox->addColSpacing( 1, 6 /*KDialog::mSpacingSize*/ ); + gbox->addColSpacing( 3, 6 /*KDialog::mSpacingSize*/ ); + gbox->addRowSpacing( 2, 6 /*KDialog::mSpacingSize*/ ); + + name[0] = i18n("Left:"); + name[1] = i18n("Center:"); + name[2] = i18n("Right:"); + name[3] = i18n("Border:"); + + TQStringList textList; + textList.append(i18n("None")); + textList.append(i18n("Date & Time")); + textList.append(i18n("Page Number")); + textList.append(i18n("Filename")); + + TQStringList lineList; + lineList.append(i18n("None")); + lineList.append(i18n("Single Line")); + lineList.append(i18n("Rectangle")); + + for( i=0; i<4; i++ ) + { + mLayout.headerCombo[i] = new TQComboBox( false, this ); + mLayout.headerCombo[i]->setFixedHeight( + mLayout.headerCombo[i]->sizeHint().height() ); + mLayout.headerCombo[i]->setMinimumWidth( + mLayout.headerCombo[i]->fontMetrics().width("M")*10 ); + + mLayout.headerLabel[i] = new TQLabel( mLayout.headerCombo[i], name[i], + this ); + mLayout.headerLabel[i]->setFixedHeight( + mLayout.headerLabel[i]->sizeHint().height() ); + mLayout.headerLabel[i]->setFixedWidth( + mLayout.headerLabel[i]->sizeHint().width() ); + + if( i<3 ) + { + mLayout.headerCombo[i]->insertStringList( textList ); + gbox->addWidget( mLayout.headerLabel[i], 0, i*2, AlignLeft ); + gbox->addWidget( mLayout.headerCombo[i], 1, i*2, AlignLeft ); + } + else + { + mLayout.headerCombo[i]->insertStringList( lineList ); + gbox->addWidget( mLayout.headerLabel[i], 3, 0, AlignLeft ); + gbox->addWidget( mLayout.headerCombo[i], 4, 0, AlignLeft ); + } + } + + + text = i18n("Draw &footer below text"); + mLayout.footerCheck = new TQCheckBox( text, this ); + mLayout.footerCheck->setFixedSize( mLayout.footerCheck->sizeHint() ); + connect( mLayout.footerCheck, TQT_SIGNAL( toggled(bool)), + TQT_SLOT( slotDrawFooter(bool))); + topLayout->addWidget( mLayout.footerCheck, 0, AlignLeft ); + + gbox = new TQGridLayout( 5, 6, 0 ); + if( gbox == 0 ) { return; } + topLayout->addLayout( gbox ); + + gbox->setColStretch ( 5, 10 ); + gbox->addColSpacing( 1, 6 /*KDialog::mSpacingSize*/ ); + gbox->addColSpacing( 3, 6 /*KDialog::mSpacingSize*/ ); + gbox->addRowSpacing( 2, 6 /*KDialog::mSpacingSize*/ ); + + for( i=0; i<4; i++ ) + { + mLayout.footerCombo[i] = new TQComboBox( false, this ); + mLayout.footerCombo[i]->setFixedHeight( + mLayout.footerCombo[i]->sizeHint().height() ); + mLayout.footerCombo[i]->setMinimumWidth( + mLayout.footerCombo[i]->fontMetrics().width("M")*10 ); + + mLayout.footerLabel[i] = new TQLabel( mLayout.footerCombo[i], name[i], + this ); + mLayout.footerLabel[i]->setFixedHeight( + mLayout.footerLabel[i]->sizeHint().height() ); + mLayout.footerLabel[i]->setFixedWidth( + mLayout.footerLabel[i]->sizeHint().width() ); + + if( i<3 ) + { + mLayout.footerCombo[i]->insertStringList( textList ); + gbox->addWidget( mLayout.footerLabel[i], 0, i*2, AlignLeft ); + gbox->addWidget( mLayout.footerCombo[i], 1, i*2, AlignLeft ); + } + else + { + mLayout.footerCombo[i]->insertStringList( lineList ); + gbox->addWidget( mLayout.footerLabel[i], 3, 0, AlignLeft ); + gbox->addWidget( mLayout.footerCombo[i], 4, 0, AlignLeft ); + } + } + + for( i=0; i<4; i++ ) + { + mLayout.marginSpin[i]->setValue( 15 ); + } + mLayout.headerCheck->setChecked( true ); + slotDrawHeader( true ); + mLayout.footerCheck->setChecked( true ); + slotDrawFooter( true ); + + topLayout->addStretch(10); +} + + +void LayoutDialogPage::readConfiguration( void ) +{ + if( mConfig != 0 ) { return; } + + mConfig = new KSimpleConfig( TQString("hexprinter") ); + if( mConfig == 0 ) { return; } + + mConfig->setGroup( "PageLayout" ); + int val = mConfig->readNumEntry( "MarginTop", 15 ); + mLayout.marginSpin[0]->setValue( val ); + val = mConfig->readNumEntry( "MarginBottom", 15 ); + mLayout.marginSpin[1]->setValue( val ); + val = mConfig->readNumEntry( "MarginLeft", 15 ); + mLayout.marginSpin[2]->setValue( val ); + val = mConfig->readNumEntry( "MarginRight", 15 ); + mLayout.marginSpin[3]->setValue( val ); + bool state = mConfig->readBoolEntry( "DrawHeader", true ); + mLayout.headerCheck->setChecked( state ); + slotDrawHeader( state ); + state = mConfig->readBoolEntry( "DrawFooter", true ); + mLayout.footerCheck->setChecked( state ); + slotDrawFooter( state ); + + mLayout.headerCombo[0]->setCurrentItem( + headerTextIndex( mConfig->readEntry("HeaderLeft","DateTime"))); + mLayout.headerCombo[1]->setCurrentItem( + headerTextIndex( mConfig->readEntry("HeaderCenter"))); + mLayout.headerCombo[2]->setCurrentItem( + headerTextIndex( mConfig->readEntry("HeaderRight","FileName"))); + mLayout.headerCombo[3]->setCurrentItem( + headerLineIndex( mConfig->readEntry("HeaderLine","SingleLine"))); + + mLayout.footerCombo[0]->setCurrentItem( + headerTextIndex( mConfig->readEntry("FooterLeft"))); + mLayout.footerCombo[1]->setCurrentItem( + headerTextIndex( mConfig->readEntry("FooterCenter","PageNumber"))); + mLayout.footerCombo[2]->setCurrentItem( + headerTextIndex( mConfig->readEntry("FooterRight"))); + mLayout.footerCombo[3]->setCurrentItem( + headerLineIndex( mConfig->readEntry("FooterLine","SingleLine"))); + +} + + +void LayoutDialogPage::writeConfiguration( void ) +{ + if( mConfig == 0 ) + { + return; + } + + mConfig->setGroup( "PageLayout" ); + mConfig->writeEntry( "MarginTop", mLayout.marginSpin[0]->value() ); + mConfig->writeEntry( "MarginBottom", mLayout.marginSpin[1]->value() ); + mConfig->writeEntry( "MarginLeft", mLayout.marginSpin[2]->value() ); + mConfig->writeEntry( "MarginRight", mLayout.marginSpin[3]->value() ); + mConfig->writeEntry( "DrawHeader", mLayout.headerCheck->isChecked() ); + mConfig->writeEntry( "DrawFooter", mLayout.footerCheck->isChecked() ); + + mConfig->writeEntry( "HeaderLeft", + headerText( mLayout.headerCombo[0]->currentItem() ) ); + mConfig->writeEntry( "HeaderCenter", + headerText( mLayout.headerCombo[1]->currentItem() ) ); + mConfig->writeEntry( "HeaderRight", + headerText( mLayout.headerCombo[2]->currentItem() ) ); + mConfig->writeEntry( "HeaderLine", + headerLine( mLayout.headerCombo[3]->currentItem() ) ); + + mConfig->writeEntry( "FooterLeft", + headerText( mLayout.footerCombo[0]->currentItem() ) ); + mConfig->writeEntry( "FooterCenter", + headerText( mLayout.footerCombo[1]->currentItem() ) ); + mConfig->writeEntry( "FooterRight", + headerText( mLayout.footerCombo[2]->currentItem() ) ); + mConfig->writeEntry( "FooterLine", + headerLine( mLayout.footerCombo[3]->currentItem() ) ); + + mConfig->sync(); +} + + +TQString LayoutDialogPage::headerText( uint index ) +{ + static const TQString text[4] = {"None","DateTime","PageNumber","FileName"}; + return( text[ index > 3 ? 0 : index ] ); +} + + +int LayoutDialogPage::headerTextIndex( const TQString & headerText ) +{ + static const TQString text[4] = {"None","DateTime","PageNumber","FileName"}; + if( headerText != 0 ) + { + for( int i=0; i<4; i++ ) + { + if( headerText == text[i] ) { return( i ); } + } + } + return( 0 ); +} + + +TQString LayoutDialogPage::headerLine( uint index ) +{ + static const TQString text[3] = {"None","SingleLine","Rectangle"}; + return( text[ index > 2 ? 0 : index ] ); +} + + +int LayoutDialogPage::headerLineIndex( const TQString & headerLine ) +{ + static const TQString text[3] = {"None","SingleLine","Rectangle"}; + if( headerLine != 0 ) + { + for( int i=0; i<3; i++ ) + { + if( headerLine == text[i] ) { return( i ); } + } + } + return( 0 ); +} + + +void LayoutDialogPage::slotDrawHeader( bool state ) +{ + for( int i=0; i<4; i++ ) + { + mLayout.headerLabel[i]->setEnabled( state ); + mLayout.headerCombo[i]->setEnabled( state ); + } +} + + +void LayoutDialogPage::slotDrawFooter( bool state ) +{ + for( int i=0; i<4; i++ ) + { + mLayout.footerLabel[i]->setEnabled( state ); + mLayout.footerCombo[i]->setEnabled( state ); + } +} + + +void LayoutDialogPage::getOptions( TQMap& opts, bool /*incldef*/ ) +{ + opts[ "kde-khexedit-topmarginmm" ] = TQString::number( mLayout.marginSpin[0]->value() ); + opts[ "kde-khexedit-bottommarginmm" ] = TQString::number( mLayout.marginSpin[1]->value() ); + opts[ "kde-khexedit-leftmarginmm" ] = TQString::number( mLayout.marginSpin[2]->value() ); + opts[ "kde-khexedit-rightmarginmm" ] = TQString::number( mLayout.marginSpin[3]->value() ); + + opts[ "kde-khexedit-headercheck" ] = (mLayout.headerCheck->isChecked() ? "true" : "false"); + opts[ "kde-khexedit-headercombo0" ] = TQString::number( mLayout.headerCombo[0]->currentItem() ); + opts[ "kde-khexedit-headercombo1" ] = TQString::number( mLayout.headerCombo[1]->currentItem() ); + opts[ "kde-khexedit-headercombo2" ] = TQString::number( mLayout.headerCombo[2]->currentItem() ); + opts[ "kde-khexedit-headercombo3" ] = TQString::number( mLayout.headerCombo[3]->currentItem() ); + + opts[ "kde-khexedit-footercheck" ] = (mLayout.footerCheck->isChecked() ? "true" : "false"); + opts[ "kde-khexedit-footercombo0" ] = TQString::number( mLayout.footerCombo[0]->currentItem() ); + opts[ "kde-khexedit-footercombo1" ] = TQString::number( mLayout.footerCombo[1]->currentItem() ); + opts[ "kde-khexedit-footercombo2" ] = TQString::number( mLayout.footerCombo[2]->currentItem() ); + opts[ "kde-khexedit-footercombo3" ] = TQString::number( mLayout.footerCombo[3]->currentItem() ); +} + + +#include "printdialogpage.moc" diff --git a/khexedit/searchbar.cc b/khexedit/searchbar.cc deleted file mode 100644 index 02fbb4ef..00000000 --- a/khexedit/searchbar.cc +++ /dev/null @@ -1,188 +0,0 @@ -/* - * khexedit - Versatile hex editor - * Copyright (C) 2000 Espen Sand, espensa@online.no - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. - * - */ - - -#include - -#include "dialog.h" -#include "hexvalidator.h" -#include "searchbar.h" -#include - -// crappy X11 headers -#undef KeyPress - -static const char * close_xpm[] = { -"16 16 3 1", -" s None c None", -". c #ffffff", -"X c #707070", -" ", -" ", -" .X .X ", -" .XX .XX ", -" .XX .XX ", -" .XX .XX ", -" .XX.XX ", -" .XXX ", -" .XXX ", -" .XX.XX ", -" .XX .XX ", -" .XX .XX ", -" .XX .XX ", -" .X .X ", -" ", -" "}; - -CSearchBar::CSearchBar( TQWidget *parent, const char *name, WFlags f ) - :TQFrame( parent, name, f ) -{ - setFrameStyle( TQFrame::Panel | TQFrame::Raised ); - setLineWidth( 1 ); - - mTypeCombo = new TQComboBox( this ); - connect( mTypeCombo, TQT_SIGNAL(activated(int)), TQT_SLOT(selectorChanged(int)) ); - TQStringList list; - list << i18n("Hex") << i18n("Dec") << i18n("Oct") << i18n("Bin") - << i18n("Txt"); - mTypeCombo->insertStringList( list ); - - mInputEdit = new TQLineEdit( this ); - connect( mInputEdit, TQT_SIGNAL(textChanged(const TQString&)), - TQT_SLOT(textChanged(const TQString&)) ); - mValidator = new CHexValidator( this, CHexValidator::regularText ); - mInputEdit->setValidator( mValidator ); - - mFindButton = new TQPushButton( i18n("Find"), this ); - mFindButton->setAutoDefault(false); - connect( mFindButton, TQT_SIGNAL(clicked()), this, TQT_SLOT(start()) ); - connect(mInputEdit,TQT_SIGNAL(returnPressed()),mFindButton,TQT_SLOT(animateClick())); - mFindButton->setFixedHeight( mTypeCombo->sizeHint().height() ); - - mBackwards = new TQCheckBox( i18n("Backwards"), this ); - mIgnoreCase = new TQCheckBox( i18n("Ignore case"), this ); - - mCloseButton = new TQPushButton( this ); - mCloseButton->setAutoDefault(false); - mCloseButton->setPixmap( TQPixmap( close_xpm ) ); - connect( mCloseButton, TQT_SIGNAL(clicked()), this, TQT_SLOT(hideWidget()) ); - - // - // Make layout - // - TQHBoxLayout *hlay = new TQHBoxLayout( this, 4, 6 ); - hlay->addWidget( mTypeCombo ); - hlay->addWidget( mInputEdit ); - hlay->addWidget( mFindButton ); - hlay->addWidget( mBackwards ); - hlay->addWidget( mIgnoreCase ); - hlay->addWidget( mCloseButton ); - - // - // Read below why I do this. - // - mInputEdit->installEventFilter( this ); - selectorChanged(0); -} - - -// -// Espen 2000-04-21 -// TQt 2.1: Seems like the TQLineEdit::returnPressed() does not work when -// I install a validator. So I catch the event manually -// -bool CSearchBar::eventFilter( TQObject *o, TQEvent *e ) -{ - if( TQT_BASE_OBJECT(o) == TQT_BASE_OBJECT(mInputEdit) && e->type() == TQEvent::KeyPress ) - { - TQKeyEvent *ke = (TQKeyEvent*)e; - if( ke->key() == Key_Return ) - { - mFindButton->animateClick(); - return true; - } - } - return TQFrame::eventFilter( o, e ); -} - -// -// Seach for te first item each time the curso has moved. Note: The cursor -// will move when we search and get a match, but (in start() below) the -// mSearchMode is set to Find_Next after this slot has been called so it -// will work. -// -void CSearchBar::cursorMoved() -{ - mSearchMode = Find_First; -} - - -void CSearchBar::selectorChanged( int index ) -{ - mValidator->setState( (CHexValidator::EState)index ); - mInputEdit->setText( mFindString[ index ] ); - mIgnoreCase->setEnabled( index == 4 ? true : false ); - mSearchMode = Find_First; -} - - -void CSearchBar::textChanged( const TQString &text ) -{ - mFindString[ mTypeCombo->currentItem() ] = text; - mValidator->convert( mFindData, mFindString[ mTypeCombo->currentItem() ] ); - mSearchMode = Find_First; -} - - -void CSearchBar::hideWidget() -{ - hide(); - emit hidden(); -} - - -void CSearchBar::start( void ) -{ - if( mFindData.isEmpty() == true ) - { - showEntryFailure( this, TQString("") ); - return; - } - - SSearchControl sc; - sc.key = mFindData; - sc.keyType = mTypeCombo->currentItem(); - sc.fromCursor = true; - sc.inSelection = false; - sc.forward = !mBackwards->isChecked(); - sc.ignoreCase = mIgnoreCase->isEnabled() && mIgnoreCase->isChecked(); - emit findData( sc, mSearchMode, false ); - mSearchMode = Find_Next; -} - - -void CSearchBar::showEvent( TQShowEvent *e ) -{ - TQFrame::showEvent(e); - mInputEdit->setFocus(); -} - - -#include "searchbar.moc" diff --git a/khexedit/searchbar.cpp b/khexedit/searchbar.cpp new file mode 100644 index 00000000..02fbb4ef --- /dev/null +++ b/khexedit/searchbar.cpp @@ -0,0 +1,188 @@ +/* + * khexedit - Versatile hex editor + * Copyright (C) 2000 Espen Sand, espensa@online.no + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + */ + + +#include + +#include "dialog.h" +#include "hexvalidator.h" +#include "searchbar.h" +#include + +// crappy X11 headers +#undef KeyPress + +static const char * close_xpm[] = { +"16 16 3 1", +" s None c None", +". c #ffffff", +"X c #707070", +" ", +" ", +" .X .X ", +" .XX .XX ", +" .XX .XX ", +" .XX .XX ", +" .XX.XX ", +" .XXX ", +" .XXX ", +" .XX.XX ", +" .XX .XX ", +" .XX .XX ", +" .XX .XX ", +" .X .X ", +" ", +" "}; + +CSearchBar::CSearchBar( TQWidget *parent, const char *name, WFlags f ) + :TQFrame( parent, name, f ) +{ + setFrameStyle( TQFrame::Panel | TQFrame::Raised ); + setLineWidth( 1 ); + + mTypeCombo = new TQComboBox( this ); + connect( mTypeCombo, TQT_SIGNAL(activated(int)), TQT_SLOT(selectorChanged(int)) ); + TQStringList list; + list << i18n("Hex") << i18n("Dec") << i18n("Oct") << i18n("Bin") + << i18n("Txt"); + mTypeCombo->insertStringList( list ); + + mInputEdit = new TQLineEdit( this ); + connect( mInputEdit, TQT_SIGNAL(textChanged(const TQString&)), + TQT_SLOT(textChanged(const TQString&)) ); + mValidator = new CHexValidator( this, CHexValidator::regularText ); + mInputEdit->setValidator( mValidator ); + + mFindButton = new TQPushButton( i18n("Find"), this ); + mFindButton->setAutoDefault(false); + connect( mFindButton, TQT_SIGNAL(clicked()), this, TQT_SLOT(start()) ); + connect(mInputEdit,TQT_SIGNAL(returnPressed()),mFindButton,TQT_SLOT(animateClick())); + mFindButton->setFixedHeight( mTypeCombo->sizeHint().height() ); + + mBackwards = new TQCheckBox( i18n("Backwards"), this ); + mIgnoreCase = new TQCheckBox( i18n("Ignore case"), this ); + + mCloseButton = new TQPushButton( this ); + mCloseButton->setAutoDefault(false); + mCloseButton->setPixmap( TQPixmap( close_xpm ) ); + connect( mCloseButton, TQT_SIGNAL(clicked()), this, TQT_SLOT(hideWidget()) ); + + // + // Make layout + // + TQHBoxLayout *hlay = new TQHBoxLayout( this, 4, 6 ); + hlay->addWidget( mTypeCombo ); + hlay->addWidget( mInputEdit ); + hlay->addWidget( mFindButton ); + hlay->addWidget( mBackwards ); + hlay->addWidget( mIgnoreCase ); + hlay->addWidget( mCloseButton ); + + // + // Read below why I do this. + // + mInputEdit->installEventFilter( this ); + selectorChanged(0); +} + + +// +// Espen 2000-04-21 +// TQt 2.1: Seems like the TQLineEdit::returnPressed() does not work when +// I install a validator. So I catch the event manually +// +bool CSearchBar::eventFilter( TQObject *o, TQEvent *e ) +{ + if( TQT_BASE_OBJECT(o) == TQT_BASE_OBJECT(mInputEdit) && e->type() == TQEvent::KeyPress ) + { + TQKeyEvent *ke = (TQKeyEvent*)e; + if( ke->key() == Key_Return ) + { + mFindButton->animateClick(); + return true; + } + } + return TQFrame::eventFilter( o, e ); +} + +// +// Seach for te first item each time the curso has moved. Note: The cursor +// will move when we search and get a match, but (in start() below) the +// mSearchMode is set to Find_Next after this slot has been called so it +// will work. +// +void CSearchBar::cursorMoved() +{ + mSearchMode = Find_First; +} + + +void CSearchBar::selectorChanged( int index ) +{ + mValidator->setState( (CHexValidator::EState)index ); + mInputEdit->setText( mFindString[ index ] ); + mIgnoreCase->setEnabled( index == 4 ? true : false ); + mSearchMode = Find_First; +} + + +void CSearchBar::textChanged( const TQString &text ) +{ + mFindString[ mTypeCombo->currentItem() ] = text; + mValidator->convert( mFindData, mFindString[ mTypeCombo->currentItem() ] ); + mSearchMode = Find_First; +} + + +void CSearchBar::hideWidget() +{ + hide(); + emit hidden(); +} + + +void CSearchBar::start( void ) +{ + if( mFindData.isEmpty() == true ) + { + showEntryFailure( this, TQString("") ); + return; + } + + SSearchControl sc; + sc.key = mFindData; + sc.keyType = mTypeCombo->currentItem(); + sc.fromCursor = true; + sc.inSelection = false; + sc.forward = !mBackwards->isChecked(); + sc.ignoreCase = mIgnoreCase->isEnabled() && mIgnoreCase->isChecked(); + emit findData( sc, mSearchMode, false ); + mSearchMode = Find_Next; +} + + +void CSearchBar::showEvent( TQShowEvent *e ) +{ + TQFrame::showEvent(e); + mInputEdit->setFocus(); +} + + +#include "searchbar.moc" diff --git a/khexedit/statusbarprogress.cc b/khexedit/statusbarprogress.cc deleted file mode 100644 index 6ed24e31..00000000 --- a/khexedit/statusbarprogress.cc +++ /dev/null @@ -1,374 +0,0 @@ -/* - * khexedit - Versatile hex editor - * Copyright (C) 1999 Espen Sand, espensa@online.no - * This file is based on the work by Martynas Kunigelis (KProgress) - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. - * - */ - -#include "statusbarprogress.h" - -#include - -#include -#include -#include -#include - -CStatusBarProgress::CStatusBarProgress( TQWidget *parent, const char *name ) - : TQFrame(parent, name), TQRangeControl(0, 100, 1, 10, 0), - mOrientation(Horizontal ) -{ - initialize(); -} - -CStatusBarProgress::CStatusBarProgress( Orientation orientation, - TQWidget *parent, const char *name ) - : TQFrame(parent, name), TQRangeControl(0, 100, 1, 10, 0), - mOrientation( orientation ) -{ - initialize(); -} - -CStatusBarProgress::CStatusBarProgress( int minValue, int maxValue, int value, - Orientation orientation, - TQWidget *parent, const char *name ) - : TQFrame(parent, name), TQRangeControl(minValue, maxValue, 1, 10, value), - mOrientation(orientation) -{ - initialize(); -} - -CStatusBarProgress::~CStatusBarProgress() -{ - delete mBarPixmap; -} - -void CStatusBarProgress::advance( int offset ) -{ - setValue(value() + offset); -} - -void CStatusBarProgress::initialize( void ) -{ - mBarPixmap = 0; - mBarStyle = Solid; - - mBarColor = palette().active().highlight(); - mBarTextColor = palette().active().highlightedText(); - mTextColor = palette().active().text(); - setBackgroundColor( palette().active().background() ); - - TQFont font( TDEGlobalSettings::generalFont() ); - font.setBold( true ); - setFont( font ); - - mTextEnabled = false; - adjustStyle(); -} - - -void CStatusBarProgress::setBarPixmap( const TQPixmap &pixmap ) -{ - if( pixmap.isNull() == true ) - { - return; - } - - delete mBarPixmap; - mBarPixmap = new TQPixmap( pixmap ); -} - -void CStatusBarProgress::setBarColor( const TQColor &color ) -{ - mBarColor = color; - delete mBarPixmap; - mBarPixmap = 0; -} - -void CStatusBarProgress::setBarStyle( BarStyle style ) -{ - if( mBarStyle != style ) - { - mBarStyle = style; - update(); - } -} - -void CStatusBarProgress::setOrientation( Orientation orientation ) -{ - if( mOrientation != orientation ) - { - mOrientation = orientation; - update(); - } -} - -void CStatusBarProgress::setValue(int value) -{ - mCurPage = mMaxPage = -1; - TQRangeControl::setValue(value); -} - -void CStatusBarProgress::setValue( int curPage, int maxPage ) -{ - if( curPage <= 0 || maxPage <= 0 || curPage > maxPage ) - { - mCurPage = mMaxPage = -1; - TQRangeControl::setValue(0); - } - else - { - mCurPage = curPage; - mMaxPage = maxPage; - float fraction = (float)curPage/(float)maxPage; - TQRangeControl::setValue( (int)(fraction*100.0) ); - } -} - - -void CStatusBarProgress::setTextEnabled( bool state ) -{ - if( mTextEnabled != state ) - { - mTextEnabled = state; - update(); - } -} - -void CStatusBarProgress::setText( const TQString &msg ) -{ - mMsg = msg; - if( mTextEnabled == true ) - { - update(); - } -} - - - - -const TQColor & CStatusBarProgress::barColor( void ) const -{ - return( mBarColor ); -} - -const TQPixmap * CStatusBarProgress::barPixmap( void ) const -{ - return( mBarPixmap ); -} - -bool CStatusBarProgress::textEnabled( void ) const -{ - return( mTextEnabled ); -} - -TQSize CStatusBarProgress::sizeHint( void ) const -{ - TQSize s( size() ); - - if( orientation() == CStatusBarProgress::Vertical ) - { - s.setWidth( fontMetrics().lineSpacing() ); - } - else - { - s.setHeight( fontMetrics().lineSpacing() ); - } - - return( s ); -} - - -CStatusBarProgress::Orientation CStatusBarProgress::orientation( void ) const -{ - return( mOrientation ); -} - -CStatusBarProgress::BarStyle CStatusBarProgress::barStyle() const -{ - return( mBarStyle ); -} - -int CStatusBarProgress::recalcValue(int range) -{ - int abs_value = value() - minValue(); - int abs_range = maxValue() - minValue(); - return range * abs_value / abs_range; -} - -void CStatusBarProgress::valueChange() -{ - repaint(contentsRect(), FALSE); - emit percentageChanged(recalcValue(100)); -} - -void CStatusBarProgress::rangeChange() -{ - repaint(contentsRect(), FALSE); - emit percentageChanged(recalcValue(100)); -} - -void CStatusBarProgress::styleChange( GUIStyle ) -{ - adjustStyle(); -} - -void CStatusBarProgress::adjustStyle( void ) -{ - switch( style().SH_GUIStyle) - { - case WindowsStyle: - setFrameStyle( TQFrame::NoFrame ); - break; - - case MotifStyle: - default: - setFrameStyle( TQFrame::Panel|TQFrame::Sunken ); - setLineWidth( 1 ); - break; - } - update(); -} - -void CStatusBarProgress::paletteChange( const TQPalette & ) -{ - mBarColor = palette().active().highlight(); - mBarTextColor = palette().active().highlightedText(); - mTextColor = palette().active().text(); - setBackgroundColor( palette().active().background() ); -} - -void CStatusBarProgress::drawText( TQPainter *p ) -{ - TQRect r(contentsRect()); - TQString s; - - if( mMsg.isEmpty() == true ) - { - s = TQString("%1%").arg(recalcValue(100)); - } - else - { - if( mCurPage > 0 ) - { - s = i18n("%1... %2 of %3").arg(mMsg).arg(mCurPage).arg(mMaxPage); - } - else - { - s = i18n("%1... %2%").arg(mMsg).arg(recalcValue(100)); - } - } - - p->setPen( mTextColor ); - p->drawText( r, AlignCenter, s ); - p->setClipRegion( fr ); - p->setPen( mBarTextColor ); - p->drawText( r, AlignCenter, s ); -} - -void CStatusBarProgress::drawContents(TQPainter *p) -{ - TQRect cr = contentsRect(), er = cr; - fr = cr; - TQBrush fb(mBarColor), eb(backgroundColor() ); - - if( mBarPixmap != 0 ) - { - fb.setPixmap( *mBarPixmap ); - } - - if (backgroundPixmap()) - eb.setPixmap(*backgroundPixmap()); - - switch( mBarStyle ) - { - case Solid: - if( mOrientation ==Qt::Horizontal ) - { - fr.setWidth(recalcValue(cr.width())); - er.setLeft(fr.right() + 1); - } - else - { - fr.setTop(cr.bottom() - recalcValue(cr.height())); - er.setBottom(fr.top() - 1); - } - - p->setBrushOrigin(cr.topLeft()); - p->fillRect(fr, fb); - p->fillRect(er, eb); - - if( mTextEnabled == true ) - drawText(p); - break; - - case Blocked: - const int margin = 2; - int max, num, dx, dy; - if( mOrientation ==Qt::Horizontal ) - { - fr.setHeight(cr.height() - 2 * margin); - fr.setWidth((int)(0.67 * fr.height())); - fr.moveTopLeft(TQPoint(cr.left() + margin, cr.top() + margin)); - dx = fr.width() + margin; - dy = 0; - max = (cr.width() - margin) / (fr.width() + margin) + 1; - num = recalcValue(max); - } - else - { - fr.setWidth(cr.width() - 2 * margin); - fr.setHeight((int)(0.67 * fr.width())); - fr.moveBottomLeft(TQPoint(cr.left() + margin, cr.bottom() - margin)); - dx = 0; - dy = - (fr.height() + margin); - max = (cr.height() - margin) / (fr.height() + margin) + 1; - num = recalcValue(max); - } - p->setClipRect(cr.x() + margin, cr.y() + margin, - cr.width() - margin, cr.height() - margin); - for (int i = 0; i < num; i++) - { - p->setBrushOrigin(fr.topLeft()); - p->fillRect(fr, fb); - fr.moveBy(dx, dy); - } - - if (num != max) - { - if( mOrientation ==Qt::Horizontal ) - er.setLeft(fr.right() + 1); - else - er.setBottom(fr.bottom() + 1); - if (!er.isNull()) - { - p->setBrushOrigin(cr.topLeft()); - p->fillRect(er, eb); - } - } - break; - } - -} - - -void CStatusBarProgress::mousePressEvent( TQMouseEvent */*e*/ ) -{ - emit pressed(); -} - -#include "statusbarprogress.moc" diff --git a/khexedit/statusbarprogress.cpp b/khexedit/statusbarprogress.cpp new file mode 100644 index 00000000..6ed24e31 --- /dev/null +++ b/khexedit/statusbarprogress.cpp @@ -0,0 +1,374 @@ +/* + * khexedit - Versatile hex editor + * Copyright (C) 1999 Espen Sand, espensa@online.no + * This file is based on the work by Martynas Kunigelis (KProgress) + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + */ + +#include "statusbarprogress.h" + +#include + +#include +#include +#include +#include + +CStatusBarProgress::CStatusBarProgress( TQWidget *parent, const char *name ) + : TQFrame(parent, name), TQRangeControl(0, 100, 1, 10, 0), + mOrientation(Horizontal ) +{ + initialize(); +} + +CStatusBarProgress::CStatusBarProgress( Orientation orientation, + TQWidget *parent, const char *name ) + : TQFrame(parent, name), TQRangeControl(0, 100, 1, 10, 0), + mOrientation( orientation ) +{ + initialize(); +} + +CStatusBarProgress::CStatusBarProgress( int minValue, int maxValue, int value, + Orientation orientation, + TQWidget *parent, const char *name ) + : TQFrame(parent, name), TQRangeControl(minValue, maxValue, 1, 10, value), + mOrientation(orientation) +{ + initialize(); +} + +CStatusBarProgress::~CStatusBarProgress() +{ + delete mBarPixmap; +} + +void CStatusBarProgress::advance( int offset ) +{ + setValue(value() + offset); +} + +void CStatusBarProgress::initialize( void ) +{ + mBarPixmap = 0; + mBarStyle = Solid; + + mBarColor = palette().active().highlight(); + mBarTextColor = palette().active().highlightedText(); + mTextColor = palette().active().text(); + setBackgroundColor( palette().active().background() ); + + TQFont font( TDEGlobalSettings::generalFont() ); + font.setBold( true ); + setFont( font ); + + mTextEnabled = false; + adjustStyle(); +} + + +void CStatusBarProgress::setBarPixmap( const TQPixmap &pixmap ) +{ + if( pixmap.isNull() == true ) + { + return; + } + + delete mBarPixmap; + mBarPixmap = new TQPixmap( pixmap ); +} + +void CStatusBarProgress::setBarColor( const TQColor &color ) +{ + mBarColor = color; + delete mBarPixmap; + mBarPixmap = 0; +} + +void CStatusBarProgress::setBarStyle( BarStyle style ) +{ + if( mBarStyle != style ) + { + mBarStyle = style; + update(); + } +} + +void CStatusBarProgress::setOrientation( Orientation orientation ) +{ + if( mOrientation != orientation ) + { + mOrientation = orientation; + update(); + } +} + +void CStatusBarProgress::setValue(int value) +{ + mCurPage = mMaxPage = -1; + TQRangeControl::setValue(value); +} + +void CStatusBarProgress::setValue( int curPage, int maxPage ) +{ + if( curPage <= 0 || maxPage <= 0 || curPage > maxPage ) + { + mCurPage = mMaxPage = -1; + TQRangeControl::setValue(0); + } + else + { + mCurPage = curPage; + mMaxPage = maxPage; + float fraction = (float)curPage/(float)maxPage; + TQRangeControl::setValue( (int)(fraction*100.0) ); + } +} + + +void CStatusBarProgress::setTextEnabled( bool state ) +{ + if( mTextEnabled != state ) + { + mTextEnabled = state; + update(); + } +} + +void CStatusBarProgress::setText( const TQString &msg ) +{ + mMsg = msg; + if( mTextEnabled == true ) + { + update(); + } +} + + + + +const TQColor & CStatusBarProgress::barColor( void ) const +{ + return( mBarColor ); +} + +const TQPixmap * CStatusBarProgress::barPixmap( void ) const +{ + return( mBarPixmap ); +} + +bool CStatusBarProgress::textEnabled( void ) const +{ + return( mTextEnabled ); +} + +TQSize CStatusBarProgress::sizeHint( void ) const +{ + TQSize s( size() ); + + if( orientation() == CStatusBarProgress::Vertical ) + { + s.setWidth( fontMetrics().lineSpacing() ); + } + else + { + s.setHeight( fontMetrics().lineSpacing() ); + } + + return( s ); +} + + +CStatusBarProgress::Orientation CStatusBarProgress::orientation( void ) const +{ + return( mOrientation ); +} + +CStatusBarProgress::BarStyle CStatusBarProgress::barStyle() const +{ + return( mBarStyle ); +} + +int CStatusBarProgress::recalcValue(int range) +{ + int abs_value = value() - minValue(); + int abs_range = maxValue() - minValue(); + return range * abs_value / abs_range; +} + +void CStatusBarProgress::valueChange() +{ + repaint(contentsRect(), FALSE); + emit percentageChanged(recalcValue(100)); +} + +void CStatusBarProgress::rangeChange() +{ + repaint(contentsRect(), FALSE); + emit percentageChanged(recalcValue(100)); +} + +void CStatusBarProgress::styleChange( GUIStyle ) +{ + adjustStyle(); +} + +void CStatusBarProgress::adjustStyle( void ) +{ + switch( style().SH_GUIStyle) + { + case WindowsStyle: + setFrameStyle( TQFrame::NoFrame ); + break; + + case MotifStyle: + default: + setFrameStyle( TQFrame::Panel|TQFrame::Sunken ); + setLineWidth( 1 ); + break; + } + update(); +} + +void CStatusBarProgress::paletteChange( const TQPalette & ) +{ + mBarColor = palette().active().highlight(); + mBarTextColor = palette().active().highlightedText(); + mTextColor = palette().active().text(); + setBackgroundColor( palette().active().background() ); +} + +void CStatusBarProgress::drawText( TQPainter *p ) +{ + TQRect r(contentsRect()); + TQString s; + + if( mMsg.isEmpty() == true ) + { + s = TQString("%1%").arg(recalcValue(100)); + } + else + { + if( mCurPage > 0 ) + { + s = i18n("%1... %2 of %3").arg(mMsg).arg(mCurPage).arg(mMaxPage); + } + else + { + s = i18n("%1... %2%").arg(mMsg).arg(recalcValue(100)); + } + } + + p->setPen( mTextColor ); + p->drawText( r, AlignCenter, s ); + p->setClipRegion( fr ); + p->setPen( mBarTextColor ); + p->drawText( r, AlignCenter, s ); +} + +void CStatusBarProgress::drawContents(TQPainter *p) +{ + TQRect cr = contentsRect(), er = cr; + fr = cr; + TQBrush fb(mBarColor), eb(backgroundColor() ); + + if( mBarPixmap != 0 ) + { + fb.setPixmap( *mBarPixmap ); + } + + if (backgroundPixmap()) + eb.setPixmap(*backgroundPixmap()); + + switch( mBarStyle ) + { + case Solid: + if( mOrientation ==Qt::Horizontal ) + { + fr.setWidth(recalcValue(cr.width())); + er.setLeft(fr.right() + 1); + } + else + { + fr.setTop(cr.bottom() - recalcValue(cr.height())); + er.setBottom(fr.top() - 1); + } + + p->setBrushOrigin(cr.topLeft()); + p->fillRect(fr, fb); + p->fillRect(er, eb); + + if( mTextEnabled == true ) + drawText(p); + break; + + case Blocked: + const int margin = 2; + int max, num, dx, dy; + if( mOrientation ==Qt::Horizontal ) + { + fr.setHeight(cr.height() - 2 * margin); + fr.setWidth((int)(0.67 * fr.height())); + fr.moveTopLeft(TQPoint(cr.left() + margin, cr.top() + margin)); + dx = fr.width() + margin; + dy = 0; + max = (cr.width() - margin) / (fr.width() + margin) + 1; + num = recalcValue(max); + } + else + { + fr.setWidth(cr.width() - 2 * margin); + fr.setHeight((int)(0.67 * fr.width())); + fr.moveBottomLeft(TQPoint(cr.left() + margin, cr.bottom() - margin)); + dx = 0; + dy = - (fr.height() + margin); + max = (cr.height() - margin) / (fr.height() + margin) + 1; + num = recalcValue(max); + } + p->setClipRect(cr.x() + margin, cr.y() + margin, + cr.width() - margin, cr.height() - margin); + for (int i = 0; i < num; i++) + { + p->setBrushOrigin(fr.topLeft()); + p->fillRect(fr, fb); + fr.moveBy(dx, dy); + } + + if (num != max) + { + if( mOrientation ==Qt::Horizontal ) + er.setLeft(fr.right() + 1); + else + er.setBottom(fr.bottom() + 1); + if (!er.isNull()) + { + p->setBrushOrigin(cr.topLeft()); + p->fillRect(er, eb); + } + } + break; + } + +} + + +void CStatusBarProgress::mousePressEvent( TQMouseEvent */*e*/ ) +{ + emit pressed(); +} + +#include "statusbarprogress.moc" diff --git a/khexedit/stringdialog.cc b/khexedit/stringdialog.cc deleted file mode 100644 index f1c79f40..00000000 --- a/khexedit/stringdialog.cc +++ /dev/null @@ -1,412 +0,0 @@ -/* - * khexedit - Versatile hex editor - * Copyright (C) 1999-2000 Espen Sand, espensa@online.no - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. - * - */ - -#include -#include -#include -#include -#include - -#include -#include -#include -#include - -#include "listview.h" -#include "stringdialog.h" -#include - - -CStringDialog::CStringDialog( TQWidget *parent, const char *name, bool modal ) - : KDialogBase( Plain, i18n("Extract Strings"), Help|User1|Cancel, User1, - parent, name, modal, true, i18n("&Update") ), - mMaxLength(0), mBusy(false), mDirty(false) -{ - setHelp( "khexedit/khexedit.html", TQString() ); - - TQString text; - TQVBoxLayout *topLayout = new TQVBoxLayout( plainPage(), 0, spacingHint() ); - - TQGridLayout *glay = new TQGridLayout( 3, 3, spacingHint() ); - topLayout->addLayout( glay ); - glay->setColStretch( 1, 10 ); - - mLengthSpin = new TQSpinBox( plainPage() ); - mLengthSpin->setMinimumWidth( fontMetrics().maxWidth()*17 ); - mLengthSpin->setRange( 1, 1000000 ); - mLengthSpin->setValue( 4 ); - glay->addMultiCellWidget( mLengthSpin, 0, 0, 1, 2 ); - - text = i18n("&Minimum length:"); - TQLabel *label = new TQLabel( mLengthSpin, text, plainPage() ); - glay->addWidget( label, 0, 0, AlignRight ); - - mFilter = new TQLineEdit( plainPage() ); - mFilter->setMinimumWidth( fontMetrics().maxWidth()*17 ); - mFilter->setText("*"); - glay->addWidget( mFilter, 1, 1 ); - - text = i18n("&Filter:"); - label = new TQLabel( mFilter, text, plainPage() ); - glay->addWidget( label, 1, 0, AlignRight ); - - TQPushButton *useButton = new TQPushButton( plainPage(), "use" ); - useButton->setText( i18n("&Use") ); - useButton->setAutoDefault( false ); - connect( useButton, TQT_SIGNAL(clicked()),this,TQT_SLOT(slotUser1()) ); - glay->addWidget( useButton, 1, 2 ); - - TQWidget *helper = new TQWidget( plainPage() ); - glay->addMultiCellWidget( helper, 2, 2, 1, 2 ); - TQHBoxLayout *hlay = new TQHBoxLayout( helper, 0, spacingHint() ); - - text = i18n("&Ignore case"); - mIgnoreCaseCheck = new TQCheckBox( text, helper ); - hlay->addWidget( mIgnoreCaseCheck ); - - text = i18n("Show offset as &decimal"); - mOffsetDecimalCheck = new TQCheckBox( text, helper ); - hlay->addWidget( mOffsetDecimalCheck ); - - hlay->addStretch(10); - - // - // Using listview as suggested by Dima Rogozin - // - mStringList = new CListView( plainPage(), "stringList" ); - mStringList->setFont( TDEGlobalSettings::fixedFont() ); - mStringList->addColumn( i18n("Offset") ); - mStringList->addColumn( i18n("String") ); - mStringList->setAllColumnsShowFocus( true ); - mStringList->setFrameStyle( TQFrame::WinPanel + TQFrame::Sunken ); - - connect( mStringList, TQT_SIGNAL(selectionChanged()), - TQT_SLOT(selectionChanged())); - topLayout->addWidget( mStringList, 10 ); - - hlay = new TQHBoxLayout( topLayout ); - - text = i18n("Number of strings:"); - label = new TQLabel( text, plainPage() ); - hlay->addWidget( label, AlignLeft ); - - mListSizeLabel = new TQLabel( TQString(), plainPage() ); - mListSizeLabel->setFixedWidth( fontMetrics().maxWidth()*10 ); - hlay->addWidget( mListSizeLabel, AlignLeft|AlignHCenter ); - - text = i18n("Displayed:"); - label = new TQLabel( text, plainPage() ); - hlay->addWidget( label, AlignLeft ); - - mDisplaySizeLabel = new TQLabel( TQString(""), plainPage() ); - mDisplaySizeLabel->setFixedWidth( fontMetrics().maxWidth()*10 ); - hlay->addWidget( mDisplaySizeLabel, AlignLeft|AlignHCenter); - - hlay->addStretch( 10 ); - - mDirtyLabel = new TQLabel( plainPage() ); - topLayout->addWidget( mDirtyLabel ); - - readConfiguration(); - - // - // The initial width of the columns are set in updateListInfo() - // - updateListInfo(); - mStringList->setVisibleItem( 15 ); - startTimer(100); -} - - -CStringDialog::~CStringDialog( void ) -{ - writeConfiguration(); -} - - -void CStringDialog::showEvent( TQShowEvent *e ) -{ - KDialogBase::showEvent(e); - mLengthSpin->setFocus(); -} - - -void CStringDialog::readConfiguration( void ) -{ - TDEConfig &config = *kapp->config(); - config.setGroup( "String Dialog" ); - - mLengthSpin->setValue( config.readNumEntry("MinimumLength", 4) ); - mFilter->setText( config.readEntry("FilterText", "*") ); - mIgnoreCaseCheck->setChecked( config.readBoolEntry("IgnoreCase", false) ); - mOffsetDecimalCheck->setChecked( - config.readBoolEntry("OffsetAsDecimal", false ) ); -} - - -void CStringDialog::writeConfiguration( void ) -{ - TDEConfig &config = *kapp->config(); - config.setGroup( "String Dialog" ); - - config.writeEntry( "MinimumLength", mLengthSpin->value() ); - config.writeEntry( "FilterText", mFilter->text() ); - config.writeEntry( "IgnoreCase", mIgnoreCaseCheck->isChecked() ); - config.writeEntry( "OffsetAsDecimal", mOffsetDecimalCheck->isChecked() ); - config.sync(); -} - - -void CStringDialog::slotUser1( void ) // Start -{ - if( mBusy == true ) - { - return; - } - - mRegExp.setCaseSensitive( mIgnoreCaseCheck->isChecked() == false ); - mRegExp.setWildcard( true ); - if( mFilter->text().isEmpty() == true ) - { - mRegExp.setPattern("*"); - } - else - { - mRegExp.setPattern(mFilter->text()); - } - - if( mRegExp.isValid() == false ) - { - TQString msg = i18n("" - "The filter expression you have specified is illegal. " - "You must specify a valid regular expression.\n" - "Continue without filter?"); - int reply = KMessageBox::warningContinueCancel( this, msg, i18n("Extract Strings")); - if( reply != KMessageBox::Continue ) - { - return; - } - mRegExp.setPattern( "*"); - } - - - mStringData.minLength = mLengthSpin->value(); - mStringData.decimalOffset = mOffsetDecimalCheck->isChecked(); - - removeList(); - - mBusy = true; - emit collect(); - mBusy = false; -} - - -void CStringDialog::startGoto( TQListViewItem *item ) -{ - TQString str_offset = item->text(0); - TQString string = item->text(1); - - uint offset; - if( stringData().decimalOffset == true ) - { - // sscanf( str_offset.ascii(), "%u", &offset ); - offset = str_offset.toInt(); - } - else - { - uint val1,val2; - // #### Rewrite it do it doesn't need the .ascii() call - sscanf( str_offset.ascii(), "%X:%X", &val1, &val2 ); - offset = (val1<<16) + val2; - } - - uint size = string.length(); - - emit markText( offset, size, true ); -} - - -void CStringDialog::setDirty( void ) -{ - if( mDirty == true ) - { - return; - } - - mDirtyLabel->setText( - i18n("Warning: Document has been modified since last update")); - mDirty = true; -} - - -void CStringDialog::setClean( void ) -{ - if( mDirty == false ) - { - return; - } - - mDirtyLabel->setText(""); - mDirty = false; -} - - -void CStringDialog::selectionChanged() -{ - TQT_TQOBJECT(this)->killTimers(); - startTimer( 200 ); -} - - -void CStringDialog::timerEvent( TQTimerEvent * ) -{ - TQT_TQOBJECT(this)->killTimers(); - - TQListViewItem *item = mStringList->currentItem(); - if( item == 0 ) - { - slotUser1(); - return; - } - startGoto( item ); -} - - -void CStringDialog::resizeEvent( TQResizeEvent * ) -{ - setColumnWidth(); -} - - - -int CStringDialog::updateList( CProgress &p ) -{ - clearList(); - enableList( false ); - - int offsetLen = stringData().offsetLen(); - - TQPtrList &list = stringData().list(); - for( const TQString *str = list.first(); str != 0; str = list.next() ) - { - appendListItem( *str, offsetLen ); - mMaxLength = TQMAX( mMaxLength, str->length() ); - - if( p.expired() == true ) - { - int errCode = p.step( (float)list.at()/(float)list.count() ); - if( errCode == Err_Stop ) - { - p.finish(); - return( Err_Success ); - } - } - } - - p.finish(); - updateListInfo(); - enableList( true ); - - return( Err_Success ); -} - - - - -void CStringDialog::clearList( void ) -{ - if( mStringList->childCount() > 0 ) - { - mStringList->clear(); - mStringList->update(); - } - mMaxLength = 0; - - updateListInfo(); - setClean(); -} - - -void CStringDialog::removeList( void ) -{ - mStringData.clear(); - clearList(); -} - - -void CStringDialog::enableList( bool state ) -{ - mStringList->setEnabled( state ); - if( state == true ) - { - mStringList->update(); - } -} - - -void CStringDialog::appendListItem( const TQString &str, uint offsetLen ) -{ - if( mRegExp.search ( str, offsetLen ) != -1 ) - { - new TQListViewItem( mStringList, str.left(offsetLen), str.mid(offsetLen) ); - } -} - - -void CStringDialog::updateListInfo( void ) -{ - mListSizeLabel->setText( TQString("%1").arg(mStringData.count()) ); - mDisplaySizeLabel->setText( TQString("%1").arg(mStringList->childCount()) ); - setColumnWidth(); -} - - - -void CStringDialog::setColumnWidth( void ) -{ - const TQFontMetrics &fm = mStringList->fontMetrics(); - - if( mStringData.count() == 0 ) - { - int w1 = fm.maxWidth() * (stringData().offsetLen() + 2); - int w2 = mStringList->viewport()->width() - w1; - mStringList->setColumnWidth( 0, w1 ); - mStringList->setColumnWidth( 1, w2 ); - } - else - { - int w1 = fm.maxWidth() * (stringData().offsetLen() + 2); - int w2 = fm.maxWidth() * mMaxLength - w1; - if( w2 < 0 ) - { - w2 = mStringList->viewport()->width() - w1; - } - - mStringList->setColumnWidth( 0, w1 ); - mStringList->setColumnWidth( 1, w2 ); - } -} - - - - - - -#include "stringdialog.moc" diff --git a/khexedit/stringdialog.cpp b/khexedit/stringdialog.cpp new file mode 100644 index 00000000..f1c79f40 --- /dev/null +++ b/khexedit/stringdialog.cpp @@ -0,0 +1,412 @@ +/* + * khexedit - Versatile hex editor + * Copyright (C) 1999-2000 Espen Sand, espensa@online.no + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + */ + +#include +#include +#include +#include +#include + +#include +#include +#include +#include + +#include "listview.h" +#include "stringdialog.h" +#include + + +CStringDialog::CStringDialog( TQWidget *parent, const char *name, bool modal ) + : KDialogBase( Plain, i18n("Extract Strings"), Help|User1|Cancel, User1, + parent, name, modal, true, i18n("&Update") ), + mMaxLength(0), mBusy(false), mDirty(false) +{ + setHelp( "khexedit/khexedit.html", TQString() ); + + TQString text; + TQVBoxLayout *topLayout = new TQVBoxLayout( plainPage(), 0, spacingHint() ); + + TQGridLayout *glay = new TQGridLayout( 3, 3, spacingHint() ); + topLayout->addLayout( glay ); + glay->setColStretch( 1, 10 ); + + mLengthSpin = new TQSpinBox( plainPage() ); + mLengthSpin->setMinimumWidth( fontMetrics().maxWidth()*17 ); + mLengthSpin->setRange( 1, 1000000 ); + mLengthSpin->setValue( 4 ); + glay->addMultiCellWidget( mLengthSpin, 0, 0, 1, 2 ); + + text = i18n("&Minimum length:"); + TQLabel *label = new TQLabel( mLengthSpin, text, plainPage() ); + glay->addWidget( label, 0, 0, AlignRight ); + + mFilter = new TQLineEdit( plainPage() ); + mFilter->setMinimumWidth( fontMetrics().maxWidth()*17 ); + mFilter->setText("*"); + glay->addWidget( mFilter, 1, 1 ); + + text = i18n("&Filter:"); + label = new TQLabel( mFilter, text, plainPage() ); + glay->addWidget( label, 1, 0, AlignRight ); + + TQPushButton *useButton = new TQPushButton( plainPage(), "use" ); + useButton->setText( i18n("&Use") ); + useButton->setAutoDefault( false ); + connect( useButton, TQT_SIGNAL(clicked()),this,TQT_SLOT(slotUser1()) ); + glay->addWidget( useButton, 1, 2 ); + + TQWidget *helper = new TQWidget( plainPage() ); + glay->addMultiCellWidget( helper, 2, 2, 1, 2 ); + TQHBoxLayout *hlay = new TQHBoxLayout( helper, 0, spacingHint() ); + + text = i18n("&Ignore case"); + mIgnoreCaseCheck = new TQCheckBox( text, helper ); + hlay->addWidget( mIgnoreCaseCheck ); + + text = i18n("Show offset as &decimal"); + mOffsetDecimalCheck = new TQCheckBox( text, helper ); + hlay->addWidget( mOffsetDecimalCheck ); + + hlay->addStretch(10); + + // + // Using listview as suggested by Dima Rogozin + // + mStringList = new CListView( plainPage(), "stringList" ); + mStringList->setFont( TDEGlobalSettings::fixedFont() ); + mStringList->addColumn( i18n("Offset") ); + mStringList->addColumn( i18n("String") ); + mStringList->setAllColumnsShowFocus( true ); + mStringList->setFrameStyle( TQFrame::WinPanel + TQFrame::Sunken ); + + connect( mStringList, TQT_SIGNAL(selectionChanged()), + TQT_SLOT(selectionChanged())); + topLayout->addWidget( mStringList, 10 ); + + hlay = new TQHBoxLayout( topLayout ); + + text = i18n("Number of strings:"); + label = new TQLabel( text, plainPage() ); + hlay->addWidget( label, AlignLeft ); + + mListSizeLabel = new TQLabel( TQString(), plainPage() ); + mListSizeLabel->setFixedWidth( fontMetrics().maxWidth()*10 ); + hlay->addWidget( mListSizeLabel, AlignLeft|AlignHCenter ); + + text = i18n("Displayed:"); + label = new TQLabel( text, plainPage() ); + hlay->addWidget( label, AlignLeft ); + + mDisplaySizeLabel = new TQLabel( TQString(""), plainPage() ); + mDisplaySizeLabel->setFixedWidth( fontMetrics().maxWidth()*10 ); + hlay->addWidget( mDisplaySizeLabel, AlignLeft|AlignHCenter); + + hlay->addStretch( 10 ); + + mDirtyLabel = new TQLabel( plainPage() ); + topLayout->addWidget( mDirtyLabel ); + + readConfiguration(); + + // + // The initial width of the columns are set in updateListInfo() + // + updateListInfo(); + mStringList->setVisibleItem( 15 ); + startTimer(100); +} + + +CStringDialog::~CStringDialog( void ) +{ + writeConfiguration(); +} + + +void CStringDialog::showEvent( TQShowEvent *e ) +{ + KDialogBase::showEvent(e); + mLengthSpin->setFocus(); +} + + +void CStringDialog::readConfiguration( void ) +{ + TDEConfig &config = *kapp->config(); + config.setGroup( "String Dialog" ); + + mLengthSpin->setValue( config.readNumEntry("MinimumLength", 4) ); + mFilter->setText( config.readEntry("FilterText", "*") ); + mIgnoreCaseCheck->setChecked( config.readBoolEntry("IgnoreCase", false) ); + mOffsetDecimalCheck->setChecked( + config.readBoolEntry("OffsetAsDecimal", false ) ); +} + + +void CStringDialog::writeConfiguration( void ) +{ + TDEConfig &config = *kapp->config(); + config.setGroup( "String Dialog" ); + + config.writeEntry( "MinimumLength", mLengthSpin->value() ); + config.writeEntry( "FilterText", mFilter->text() ); + config.writeEntry( "IgnoreCase", mIgnoreCaseCheck->isChecked() ); + config.writeEntry( "OffsetAsDecimal", mOffsetDecimalCheck->isChecked() ); + config.sync(); +} + + +void CStringDialog::slotUser1( void ) // Start +{ + if( mBusy == true ) + { + return; + } + + mRegExp.setCaseSensitive( mIgnoreCaseCheck->isChecked() == false ); + mRegExp.setWildcard( true ); + if( mFilter->text().isEmpty() == true ) + { + mRegExp.setPattern("*"); + } + else + { + mRegExp.setPattern(mFilter->text()); + } + + if( mRegExp.isValid() == false ) + { + TQString msg = i18n("" + "The filter expression you have specified is illegal. " + "You must specify a valid regular expression.\n" + "Continue without filter?"); + int reply = KMessageBox::warningContinueCancel( this, msg, i18n("Extract Strings")); + if( reply != KMessageBox::Continue ) + { + return; + } + mRegExp.setPattern( "*"); + } + + + mStringData.minLength = mLengthSpin->value(); + mStringData.decimalOffset = mOffsetDecimalCheck->isChecked(); + + removeList(); + + mBusy = true; + emit collect(); + mBusy = false; +} + + +void CStringDialog::startGoto( TQListViewItem *item ) +{ + TQString str_offset = item->text(0); + TQString string = item->text(1); + + uint offset; + if( stringData().decimalOffset == true ) + { + // sscanf( str_offset.ascii(), "%u", &offset ); + offset = str_offset.toInt(); + } + else + { + uint val1,val2; + // #### Rewrite it do it doesn't need the .ascii() call + sscanf( str_offset.ascii(), "%X:%X", &val1, &val2 ); + offset = (val1<<16) + val2; + } + + uint size = string.length(); + + emit markText( offset, size, true ); +} + + +void CStringDialog::setDirty( void ) +{ + if( mDirty == true ) + { + return; + } + + mDirtyLabel->setText( + i18n("Warning: Document has been modified since last update")); + mDirty = true; +} + + +void CStringDialog::setClean( void ) +{ + if( mDirty == false ) + { + return; + } + + mDirtyLabel->setText(""); + mDirty = false; +} + + +void CStringDialog::selectionChanged() +{ + TQT_TQOBJECT(this)->killTimers(); + startTimer( 200 ); +} + + +void CStringDialog::timerEvent( TQTimerEvent * ) +{ + TQT_TQOBJECT(this)->killTimers(); + + TQListViewItem *item = mStringList->currentItem(); + if( item == 0 ) + { + slotUser1(); + return; + } + startGoto( item ); +} + + +void CStringDialog::resizeEvent( TQResizeEvent * ) +{ + setColumnWidth(); +} + + + +int CStringDialog::updateList( CProgress &p ) +{ + clearList(); + enableList( false ); + + int offsetLen = stringData().offsetLen(); + + TQPtrList &list = stringData().list(); + for( const TQString *str = list.first(); str != 0; str = list.next() ) + { + appendListItem( *str, offsetLen ); + mMaxLength = TQMAX( mMaxLength, str->length() ); + + if( p.expired() == true ) + { + int errCode = p.step( (float)list.at()/(float)list.count() ); + if( errCode == Err_Stop ) + { + p.finish(); + return( Err_Success ); + } + } + } + + p.finish(); + updateListInfo(); + enableList( true ); + + return( Err_Success ); +} + + + + +void CStringDialog::clearList( void ) +{ + if( mStringList->childCount() > 0 ) + { + mStringList->clear(); + mStringList->update(); + } + mMaxLength = 0; + + updateListInfo(); + setClean(); +} + + +void CStringDialog::removeList( void ) +{ + mStringData.clear(); + clearList(); +} + + +void CStringDialog::enableList( bool state ) +{ + mStringList->setEnabled( state ); + if( state == true ) + { + mStringList->update(); + } +} + + +void CStringDialog::appendListItem( const TQString &str, uint offsetLen ) +{ + if( mRegExp.search ( str, offsetLen ) != -1 ) + { + new TQListViewItem( mStringList, str.left(offsetLen), str.mid(offsetLen) ); + } +} + + +void CStringDialog::updateListInfo( void ) +{ + mListSizeLabel->setText( TQString("%1").arg(mStringData.count()) ); + mDisplaySizeLabel->setText( TQString("%1").arg(mStringList->childCount()) ); + setColumnWidth(); +} + + + +void CStringDialog::setColumnWidth( void ) +{ + const TQFontMetrics &fm = mStringList->fontMetrics(); + + if( mStringData.count() == 0 ) + { + int w1 = fm.maxWidth() * (stringData().offsetLen() + 2); + int w2 = mStringList->viewport()->width() - w1; + mStringList->setColumnWidth( 0, w1 ); + mStringList->setColumnWidth( 1, w2 ); + } + else + { + int w1 = fm.maxWidth() * (stringData().offsetLen() + 2); + int w2 = fm.maxWidth() * mMaxLength - w1; + if( w2 < 0 ) + { + w2 = mStringList->viewport()->width() - w1; + } + + mStringList->setColumnWidth( 0, w1 ); + mStringList->setColumnWidth( 1, w2 ); + } +} + + + + + + +#include "stringdialog.moc" diff --git a/khexedit/toplevel.cc b/khexedit/toplevel.cc deleted file mode 100644 index c09bef8e..00000000 --- a/khexedit/toplevel.cc +++ /dev/null @@ -1,1363 +0,0 @@ -/* - * khexedit - Versatile hex editor - * Copyright (C) 1999-2000 Espen Sand, espensa@online.no - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. - * - */ -#include -#include -#include -#include - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - -#include "dialog.h" -#include "draglabel.h" -#include "hexerror.h" -#include "toplevel.h" - - -TQPtrList KHexEdit::mWindowList; - -KHexEdit::KHexEdit( void ) - : TDEMainWindow(0, "toplevel"), mStartupOffset(0), - mIsModified(0) -{ - mWindowList.append( this ); - - // - // Create main widget and register it. - // - mManager = new CHexManagerWidget( this, "manager" ); - setCentralWidget( mManager ); - - // - // I use an eventfilter to catch all drag/drop events for the - // area outside the editor window. It will only accept KURLDrag. - // (The editor window will catch KURLDrag, TQTextDrag and CHexDrag) - // - installEventFilter( this ); - setAcceptDrops(true); - - // - // Prepare menus and status bar - // - mAction.bookmarkMapper = new TQSignalMapper(TQT_TQOBJECT(this)); - connect(mAction.bookmarkMapper, TQT_SIGNAL(mapped(int)), TQT_TQOBJECT(editor()), TQT_SLOT(gotoBookmark(int))); - setupActions(); - setupStatusBar(); - - connect( hexView(), TQT_SIGNAL( cursorChanged( SCursorState & ) ), - TQT_TQOBJECT(this), TQT_SLOT( cursorChanged( SCursorState & ) ) ); - connect( hexView(), TQT_SIGNAL( editMode( CHexBuffer::EEditMode ) ), - TQT_TQOBJECT(this), TQT_SLOT( editMode( CHexBuffer::EEditMode ) ) ); - connect( hexView(), TQT_SIGNAL( encodingChanged( const SEncodeState &)), - TQT_TQOBJECT(this), TQT_SLOT( encodingChanged( const SEncodeState & )) ); - connect( hexView(), TQT_SIGNAL( textWidth( uint ) ), - TQT_TQOBJECT(this), TQT_SLOT( textWidth( uint ) ) ); - connect( hexView(), TQT_SIGNAL( fileState( SFileState & ) ), - TQT_TQOBJECT(this), TQT_SLOT( fileState( SFileState & ) ) ); - connect( hexView(), TQT_SIGNAL( layoutChanged( const SDisplayLayout & ) ), - TQT_TQOBJECT(this), TQT_SLOT( layoutChanged( const SDisplayLayout & ) ) ); - connect( hexView(), TQT_SIGNAL( inputModeChanged( const SDisplayInputMode & ) ), - TQT_TQOBJECT(this), TQT_SLOT( inputModeChanged( const SDisplayInputMode & ) ) ); - connect( hexView(), TQT_SIGNAL( bookmarkChanged( TQPtrList &)), - TQT_TQOBJECT(this), TQT_SLOT( bookmarkChanged( TQPtrList & ) ) ); - connect( hexView(), TQT_SIGNAL( fileName( const TQString &, bool ) ), - TQT_TQOBJECT(this), TQT_SLOT( fileActive( const TQString &, bool ) ) ); - connect( hexView(), TQT_SIGNAL( fileRename( const TQString &, const TQString & )), - TQT_TQOBJECT(this), TQT_SLOT( fileRename( const TQString &, const TQString & ) ) ); - connect( hexView(), TQT_SIGNAL( fileClosed( const TQString & ) ), - TQT_TQOBJECT(this), TQT_SLOT( fileClosed( const TQString & ) ) ); - connect( TQT_TQOBJECT(editor()), TQT_SIGNAL( errorLoadFile( const TQString & ) ), - TQT_TQOBJECT(this), TQT_SLOT( removeRecentFile( const TQString & ) ) ); - connect( TQT_TQOBJECT(editor()), TQT_SIGNAL( operationChanged( bool ) ), - TQT_TQOBJECT(this), TQT_SLOT( operationChanged( bool ) ) ); - connect( TQT_TQOBJECT(editor()), TQT_SIGNAL( removeRecentFiles() ), - TQT_TQOBJECT(this), TQT_SLOT( removeRecentFiles() ) ); - connect( mManager, TQT_SIGNAL( conversionClosed() ), - TQT_TQOBJECT(this), TQT_SLOT(conversionClosed()) ); - connect( mManager, TQT_SIGNAL( searchBarClosed() ), - TQT_TQOBJECT(this), TQT_SLOT(searchBarClosed()) ); - - // - // Read configuration from file and set the default editor size. - // Open files if this is the first toplevel window. - // - readConfiguration(); - initialize( mWindowList.count() == 1 ? true : false ); - setAutoSaveSettings(); -} - - -KHexEdit::~KHexEdit( void ) -{ - delete mAction.bookmarkMapper; - delete mManager; -} - - -void KHexEdit::setupActions( void ) -{ - KStdAction::openNew( TQT_TQOBJECT(editor()), TQT_SLOT(newFile()), actionCollection() ); - KStdAction::open( TQT_TQOBJECT(editor()), TQT_SLOT(open()), actionCollection() ); - KStdAction::keyBindings(guiFactory(), TQT_SLOT(configureShortcuts()), -actionCollection()); - - mAction.insert = new TDEAction( i18n("&Insert..."), CTRL+Key_I, - TQT_TQOBJECT(editor()), TQT_SLOT(insertFile()), actionCollection(), "insert_file" ); - mAction.openRecent = KStdAction::openRecent( TQT_TQOBJECT(this), TQT_SLOT( slotFileOpenRecent( const KURL& ) ), actionCollection() ); - mAction.save = KStdAction::save( TQT_TQOBJECT(editor()), TQT_SLOT(save()), actionCollection() ); - mAction.saveAs = KStdAction::saveAs( TQT_TQOBJECT(editor()), TQT_SLOT(saveAs()), actionCollection() ); - mAction.revert = KStdAction::revert( TQT_TQOBJECT(editor()), TQT_SLOT(reload()), actionCollection() ); - //mAction.revert = KStdAction::revert( TQT_TQOBJECT(this), TQT_SLOT(resizeTest()), actionCollection() ); - - mAction.close = KStdAction::close( TQT_TQOBJECT(editor()), TQT_SLOT(close()), actionCollection() ); - mAction.print = KStdAction::print( TQT_TQOBJECT(editor()), TQT_SLOT(print()), actionCollection() ); - mAction.exportData = new TDEAction( i18n("E&xport..."), 0, - TQT_TQOBJECT(editor()), TQT_SLOT(exportDialog()), actionCollection(), "export" ); - mAction.cancel = new TDEAction( i18n("&Cancel Operation"), - "process-stop", 0, TQT_TQOBJECT(editor()), TQT_SLOT(stop()), actionCollection(), "cancel" ); - mAction.readOnly = new TDEToggleAction( i18n("&Read Only"), - 0, TQT_TQOBJECT(editor()), TQT_SLOT(toggleWriteProtection()),actionCollection(), "read_only" ); - mAction.resizeLock = new TDEToggleAction( i18n("&Allow Resize"), - 0, TQT_TQOBJECT(editor()), TQT_SLOT(toggleResizeLock()),actionCollection(), "resize_lock" ); - mAction.newWindow = new TDEAction( i18n("N&ew Window"), - 0, TQT_TQOBJECT(this), TQT_SLOT(newWindow()),actionCollection(), "new_window" ); - mAction.closeWindow= new TDEAction( i18n("Close &Window"), - 0, TQT_TQOBJECT(this), TQT_SLOT(closeWindow()),actionCollection(), "close_window" ); - mAction.quit = KStdAction::quit( TQT_TQOBJECT(this), TQT_SLOT(closeProgram()), actionCollection() ); - - mAction.undo = KStdAction::undo( TQT_TQOBJECT(editor()), TQT_SLOT(undo()), actionCollection() ); - mAction.redo = KStdAction::redo( TQT_TQOBJECT(editor()), TQT_SLOT(redo()), actionCollection() ); - mAction.cut = KStdAction::cut( TQT_TQOBJECT(editor()), TQT_SLOT(cut()), actionCollection() ); - mAction.copy = KStdAction::copy( TQT_TQOBJECT(editor()), TQT_SLOT(copy()), actionCollection() ); - mAction.paste = KStdAction::paste( TQT_TQOBJECT(editor()), TQT_SLOT(paste()), actionCollection() ); - mAction.selectAll = KStdAction::selectAll( TQT_TQOBJECT(editor()), TQT_SLOT(selectAll()),actionCollection() ); - mAction.unselect = KStdAction::deselect( TQT_TQOBJECT(editor()), TQT_SLOT(unselect()), actionCollection()); - mAction.find = KStdAction::find( TQT_TQOBJECT(editor()), TQT_SLOT(find()), actionCollection() ); - mAction.findNext = KStdAction::findNext( TQT_TQOBJECT(editor()), TQT_SLOT(findNext()), actionCollection() ); - mAction.findPrev = KStdAction::findPrev( TQT_TQOBJECT(editor()),TQT_SLOT(findPrevious()),actionCollection() ); - mAction.replace = KStdAction::replace( TQT_TQOBJECT(editor()), TQT_SLOT(replace()), actionCollection() ); - mAction.gotoOffset = new TDEAction( i18n("&Goto Offset..."), CTRL+Key_G, - TQT_TQOBJECT(editor()), TQT_SLOT(gotoOffset()),actionCollection(), "goto_offset" ); - mAction.insertPattern = new TDEAction( i18n("&Insert Pattern..."), CTRL+Key_Insert, - TQT_TQOBJECT(editor()), TQT_SLOT(insertPattern()), actionCollection(), "insert_pattern" ); - - mAction.copyAsText = new TDEAction( i18n("Copy as &Text"), 0, - TQT_TQOBJECT(editor()), TQT_SLOT(copyText()), actionCollection(), "copy_as_text" ); - mAction.pasteToNewFile = new TDEAction( i18n("Paste into New &File"), 0, - TQT_TQOBJECT(editor()), TQT_SLOT(pasteNewFile()), actionCollection(), "paste_into_new_file" ); - mAction.pasteToNewWindow = new TDEAction( i18n("Paste into New &Window"), 0, - TQT_TQOBJECT(this), TQT_SLOT(pasteNewWindow()), actionCollection(), "paste_into_new_window" ); - - mAction.hexadecimal = new TDERadioAction( i18n("&Hexadecimal"), - 0, TQT_TQOBJECT(this), TQT_SLOT(setDisplayMode()), actionCollection(), "mode_hex" ); - mAction.decimal = new TDERadioAction( i18n("&Decimal"), - 0, TQT_TQOBJECT(this), TQT_SLOT(setDisplayMode()), actionCollection(), "mode_dec" ); - mAction.octal = new TDERadioAction( i18n("&Octal"), - 0, TQT_TQOBJECT(this), TQT_SLOT(setDisplayMode()), actionCollection(), "mode_oct" ); - mAction.binary = new TDERadioAction( i18n("&Binary"), - 0, TQT_TQOBJECT(this), TQT_SLOT(setDisplayMode()), actionCollection(), "mode_bin" ); - mAction.textOnly = new TDERadioAction( i18n("&Text"), - 0, TQT_TQOBJECT(this), TQT_SLOT(setDisplayMode()), actionCollection(), "mode_text" ); - mAction.hexadecimal->setExclusiveGroup( "displayMode" ); - mAction.decimal->setExclusiveGroup( "displayMode" ); - mAction.octal->setExclusiveGroup( "displayMode" ); - mAction.binary->setExclusiveGroup( "displayMode" ); - mAction.textOnly->setExclusiveGroup( "displayMode" ); - - mAction.showOffsetColumn = new TDEToggleAction( i18n("Show O&ffset Column"), - 0, TQT_TQOBJECT(editor()), TQT_SLOT(toggleOffsetColumnVisibility()),actionCollection(), "show_offset_column" ); - mAction.showTextColumn = new TDEToggleAction( i18n("Show Te&xt Field"), - 0, TQT_TQOBJECT(editor()), TQT_SLOT(toggleTextColumnVisibility()),actionCollection(), "show_text_field" ); - mAction.offsetAsDecimal = new TDEToggleAction( i18n("Off&set as Decimal"), - 0, TQT_TQOBJECT(editor()), TQT_SLOT(toggleOffsetAsDecimal()),actionCollection(), "offset_as_decimal" ); - mAction.dataUppercase = new TDEToggleAction( i18n("&Upper Case (Data)"), - 0, TQT_TQOBJECT(editor()), TQT_SLOT(toggleDataUppercase()),actionCollection(), "upper_case_data" ); - mAction.offsetUppercase = new TDEToggleAction( i18n("Upper &Case (Offset)"), - 0, TQT_TQOBJECT(editor()), TQT_SLOT(toggleOffsetUppercase()),actionCollection(), "upper_case_offset" ); - - mAction.defaultEncoding = new TDERadioAction( i18n("&Default encoding", "&Default"), - 0, TQT_TQOBJECT(this), TQT_SLOT( setEncoding()), actionCollection(), "enc_default" ); - mAction.usAsciiEncoding = new TDERadioAction( i18n("US-&ASCII (7 bit)"), - 0, TQT_TQOBJECT(this), TQT_SLOT( setEncoding()), actionCollection(), "enc_ascii"); - mAction.ebcdicEncoding = new TDERadioAction( i18n("&EBCDIC"), - 0, TQT_TQOBJECT(this), TQT_SLOT( setEncoding()), actionCollection(), "enc_ebcdic" ); -// mAction.customEncoding = new TDEAction( i18n("&Custom..."), -// 0, TQT_TQOBJECT(editor()), TQT_SLOT( encoding()), actionCollection(), "enc_custom" ); - mAction.defaultEncoding->setExclusiveGroup( "encodingMode" ); - mAction.usAsciiEncoding->setExclusiveGroup( "encodingMode" ); - mAction.ebcdicEncoding->setExclusiveGroup( "encodingMode" ); - - mAction.strings = new TDEAction( i18n("&Extract Strings..."), 0, - TQT_TQOBJECT(editor()), TQT_SLOT(strings()), actionCollection(), "extract_strings" ); -// mAction.recordViewer = new TDEAction( i18n("&Record Viewer"), 0, -// TQT_TQOBJECT(editor()), TQT_SLOT(recordView()), actionCollection(), "record_viewer" ); - mAction.filter = new TDEAction( i18n("&Binary Filter..."), 0, - TQT_TQOBJECT(editor()), TQT_SLOT(filter()), actionCollection(), "binary_filter" ); - mAction.characterTable = new TDEAction( i18n("&Character Table"), 0, - TQT_TQOBJECT(editor()), TQT_SLOT(chart()), actionCollection(), "char_table" ); - mAction.converter = new TDEAction( i18n("C&onverter"), 0, - TQT_TQOBJECT(editor()), TQT_SLOT(converter()), actionCollection(), "converter" ); - mAction.statistics = new TDEAction( i18n("&Statistics"), 0, - TQT_TQOBJECT(editor()), TQT_SLOT(statistics()), actionCollection(), "statistics" ); - - mAction.addBookmark = KStdAction::addBookmark( TQT_TQOBJECT(editor()), - TQT_SLOT(addBookmark()), actionCollection() ); - mAction.replaceBookmark = new TDEAction( i18n("&Replace Bookmark"), CTRL+Key_E, - TQT_TQOBJECT(editor()), TQT_SLOT(replaceBookmark()), actionCollection(), "replace_bookmark"); - mAction.removeBookmark = new TDEAction( i18n("R&emove Bookmark"), CTRL+Key_U, - TQT_TQOBJECT(editor()), TQT_SLOT(removeBookmark()), actionCollection(), "remove_bookmark" ); - mAction.removeAllBookmark = new TDEAction( i18n("Re&move All"), 0, - TQT_TQOBJECT(editor()), TQT_SLOT(removeAllBookmark()), actionCollection(), "remove_all_bookmarks" ); - mAction.nextBookmark = new TDEAction( i18n("Goto &Next Bookmark"), - ALT+Key_Down, TQT_TQOBJECT(editor()), - TQT_SLOT(gotoNextBookmark()), actionCollection(), "next_bookmark" ); - mAction.prevBookmark = new TDEAction( i18n("Goto &Previous Bookmark"), - ALT+Key_Up, TQT_TQOBJECT(editor()), - TQT_SLOT(gotoPrevBookmark()), actionCollection(), "prev_bookmark" ); - - createStandardStatusBarAction(); - setStandardToolBarMenuEnabled(true); - mAction.showFullPath = new TDEToggleAction( i18n("Show F&ull Path"), - 0, TQT_TQOBJECT(this), TQT_SLOT(showFullPath()), actionCollection(), "show_full_path" ); - - mAction.tabHide = new TDERadioAction( i18n("&Hide"), - 0, TQT_TQOBJECT(this), TQT_SLOT(showDocumentTabs()), actionCollection(), "doctab_hide" ); - mAction.tabShowAboveEditor = new TDERadioAction( i18n("&Above Editor"), - 0, TQT_TQOBJECT(this), TQT_SLOT(showDocumentTabs()), actionCollection(), "doctab_above" ); - mAction.tabShowBelowEditor = new TDERadioAction( i18n("&Below Editor"), - 0, TQT_TQOBJECT(this), TQT_SLOT(showDocumentTabs()), actionCollection(), "doctab_below" ); - mAction.tabHide->setExclusiveGroup( "editorTab" ); - mAction.tabShowAboveEditor->setExclusiveGroup( "editorTab" ); - mAction.tabShowBelowEditor->setExclusiveGroup( "editorTab" ); - - mAction.conversionHide = new TDERadioAction( i18n("&Hide"), - 0, TQT_TQOBJECT(this), TQT_SLOT(showConversionField()), actionCollection(), "conversion_field_hide"); - mAction.conversionFloat = new TDERadioAction( i18n("&Floating"), - 0, TQT_TQOBJECT(this), TQT_SLOT(showConversionField()), actionCollection(), "conversion_field_float"); - mAction.conversionEmbed = new TDERadioAction( i18n("&Embed in Main Window"), - 0, TQT_TQOBJECT(this), TQT_SLOT(showConversionField()), actionCollection(), "conversion_field_embed"); - mAction.conversionHide->setExclusiveGroup( "conversionField" ); - mAction.conversionFloat->setExclusiveGroup( "conversionField" ); - mAction.conversionEmbed->setExclusiveGroup( "conversionField" ); - - mAction.searchHide = new TDERadioAction( i18n("&Hide"), - 0, TQT_TQOBJECT(this), TQT_SLOT(showSearchBar()), actionCollection(), "searchbar_hide" ); - mAction.searchShowAboveEditor = new TDERadioAction( i18n("&Above Editor"), - Key_F5, TQT_TQOBJECT(this), TQT_SLOT(showSearchBar()), actionCollection(), "searchbar_above" ); - mAction.searchShowBelowEditor = new TDERadioAction( i18n("&Below Editor"), - Key_F6, TQT_TQOBJECT(this), TQT_SLOT(showSearchBar()), actionCollection(), "searchbar_below" ); - mAction.searchHide->setExclusiveGroup( "searchBar" ); - mAction.searchShowAboveEditor->setExclusiveGroup( "searchBar" ); - mAction.searchShowBelowEditor->setExclusiveGroup( "searchBar" ); - - KStdAction::saveOptions(TQT_TQOBJECT(this), TQT_SLOT(writeConfiguration()), actionCollection()); - KStdAction::preferences(TQT_TQOBJECT(editor()) ,TQT_SLOT(options()),actionCollection() ); -// mAction.favorites = new TDEAction( i18n("P&rofiles..."), 0, -// TQT_TQOBJECT(editor()), TQT_SLOT(favorites()), actionCollection(), "favorites" ); - - KStdAction::help( TQT_TQOBJECT(this), TQT_SLOT(appHelpActivated()), actionCollection() ); - - mDragLabel = new CDragLabel(this); - mDragLabel->setPixmap( UserIcon( "hexdrag" ) ); - mDragLabel->setDragMask( UserIcon( "hexmask" ) ); - mDragLabel->setEnabled( false ); // Enabled once we open a document - TQToolTip::add( mDragLabel, i18n("Drag document") ); - (void) new KWidgetAction(mDragLabel, i18n("Drag Document"), 0, TQT_TQOBJECT(editor()), TQT_SLOT(options()), actionCollection(), "drag_document"); - - createGUI("khexeditui.rc", false); - - TQPopupMenu *popup = (TQPopupMenu *)factory()->container("editor_popup", this); - hexView()->setPopupMenu( popup ); - - int id = 100; - toolBar(0)->insertButton( MainBarIcon("system-lock-screen"), id, TQT_SIGNAL(clicked()), - TQT_TQOBJECT(editor()), TQT_SLOT(toggleWriteProtection()), true, - i18n("Toggle write protection") ); - toolBar(0)->alignItemRight( id ); - mWriteProtectButton = toolBar(0)->getButton(id); - - TQPopupMenu *documentMenu = (TQPopupMenu *)factory()->container("documents", this); - hexView()->setDocumentMenu(documentMenu); - connect(documentMenu, TQT_SIGNAL(activated(int)), TQT_SLOT(documentMenuCB(int))); - -} - - -void KHexEdit::setupStatusBar( void ) -{ - CStatusBarProgress *progess = new CStatusBarProgress( statusBar() ); - statusBar()->addWidget( progess, 10 ); - connect( progess, TQT_SIGNAL(pressed()), TQT_TQOBJECT(editor()), TQT_SLOT(stop()) ); - connect( TQT_TQOBJECT(editor()), TQT_SIGNAL( setProgress( int ) ), - progess, TQT_SLOT( setValue( int ) ) ); - connect( TQT_TQOBJECT(editor()), TQT_SIGNAL( setProgress( int, int ) ), - progess, TQT_SLOT( setValue( int, int ) ) ); - connect( TQT_TQOBJECT(editor()), TQT_SIGNAL( enableProgressText( bool ) ), - progess, TQT_SLOT( setTextEnabled( bool ) ) ); - connect( TQT_TQOBJECT(editor()), TQT_SIGNAL( setProgressText( const TQString & ) ), - progess, TQT_SLOT( setText( const TQString & ) ) ); - - statusBar()->insertFixedItem( i18n("Selection: 0000:0000 0000:0000"), - status_Selection ); - statusBar()->insertFixedItem( i18n("M"), status_Modified ); - statusBar()->insertFixedItem( i18n("OVR"), status_Ovr ); - statusBar()->insertFixedItem( i18n("Size: FFFFFFFFFF"), status_Size ); - statusBar()->insertFixedItem( i18n("Offset: FFFFFFFFFF-F"), status_Offset ); - statusBar()->insertFixedItem( i18n("FFF"), status_Layout ); - statusBar()->insertFixedItem( i18n("RW"), status_WriteProtect ); - - statusBar()->setItemAlignment( status_Selection, AlignLeft|AlignVCenter ); - statusBar()->setItemAlignment( status_Size, AlignLeft|AlignVCenter ); - statusBar()->setItemAlignment( status_Offset, AlignLeft|AlignVCenter ); - - // - // Some good default strings we can use after the fields have got - // their fixed width. - // - statusBar()->changeItem( i18n("Offset:"), status_Offset ); - statusBar()->changeItem( i18n("Size:"), status_Size ); - statusBar()->changeItem( "", status_Modified ); - statusBar()->changeItem( "", status_Selection ); - connect( statusBar(),TQT_SIGNAL(pressed(int)),this,TQT_SLOT(statusBarPressed(int)) ); -} - - -void KHexEdit::removeRecentFiles( void ) -{ - mAction.openRecent->clearURLList(); -} - - -void KHexEdit::initialize( bool openFiles ) -{ - mUndoState = CHexBuffer::UndoOk; // Reset in function below - setUndoState( 0 ); - - mSelectionOffset = 0; - mSelectionSize = 1; - mSelectionAsHexadecimal = true; - setSelectionState( 0, 0 ); - - operationChanged( false ); - - editor()->initialize(); - - mAction.showFullPath->setChecked( mShowFullPath ); - showFullPath(); - - if ( openFiles && editor()->openFile() != SDisplayMisc::none ) - { - // Code modified from tdelibs/tdeui/tdeactionclasses.cpp TDERecentFilesAction::loadEntries - - TDEConfig* config = kapp->config(); - - const TQString oldGroup = config->group(); - - const TQString groupname = "RecentFiles"; - config->setGroup( groupname ); - - // read file list - unsigned int maxItems = mAction.openRecent->maxItems(); - if ( editor()->openFile() == SDisplayMisc::mostRecent ) - maxItems = 1; - for( unsigned int i = 1 ; i <= maxItems ; i++ ) - { - const TQString key = TQString( "File%1" ).arg( i ); - const TQString value = config->readPathEntry( key ); - - if (!value.isEmpty()) - { - mStartupFileList.append( value ); - mStartupOffsetList.append( "0" ); // ### TODO find a way to still have kept offsets - } - } - - config->setGroup( oldGroup ); - - } - - // - // Open file(s) after editor has been displayed. - // Main reason: If anything goes wrong and an error dialog box - // is displayed, then the editor will not be visible until the error - // is confirmed and the (modal) dialog is closed. - // - TQTimer::singleShot( 100, TQT_TQOBJECT(this), TQT_SLOT(delayedStartupOpen()) ); -} - - -void KHexEdit::delayedStartupOpen( void ) -{ - open( mStartupFileList, mStartupOffsetList ); - mStartupFileList.clear(); - mStartupOffsetList.clear(); -} - - -void KHexEdit::statusBarPressed( int id ) -{ - if( id == status_WriteProtect ) - { - editor()->toggleWriteProtection(); - } - else if( id == status_Ovr ) - { - editor()->toggleInsertMode(); - } - else if( id == status_Offset ) - { - editor()->toggleOffsetAsDecimal(); - } - else if( id == status_Selection ) - { - if( mSelectionSize > 0 ) - { - mSelectionAsHexadecimal = mSelectionAsHexadecimal == true ? false : true; - setSelectionText( mSelectionOffset, mSelectionSize ); - } - } - -} - - - -void KHexEdit::open( TQStringList &fileList, TQStringList &offsetList ) -{ - // - // We load in reverse to allow the first document in - // the list to become the active one. - // - - uint offset; - for( uint i = fileList.count(); i>0; i-- ) - { - if( i <= offsetList.count() ) - { - offset = (*offsetList.at(i-1)).toUInt(0,16); - } - else - { - offset = 0; - } - editor()->open( *fileList.at(i-1), true, offset ); - } -} - -void KHexEdit::addRecentFile( const TQString &fileName ) -{ - if( fileName.isEmpty() == true ) - { - return; - } - - if( fileName.contains( i18n( "Untitled" ), false ) ) - { - return; - } - - const KURL url( KURL::fromPathOrURL( fileName ) ); - kdDebug(1501) << k_funcinfo << " adding recent " << fileName << " => " << url.prettyURL() << endl; - mAction.openRecent->addURL( url ); - -} - - -void KHexEdit::removeRecentFile( const TQString &fileName ) -{ - if( fileName.isEmpty() == true ) - { - return; - } - - if( fileName.contains( i18n( "Untitled" ), false ) ) - { - return; - } - - const KURL url( KURL::fromPathOrURL( fileName ) ); - mAction.openRecent->removeURL( url ); - -} - - -void KHexEdit::renameRecentFile(const TQString &curName, const TQString &newName) -{ - if( curName.contains( i18n( "Untitled" ), false ) ) - { - addRecentFile( newName ); - } - else - { - mAction.openRecent->removeURL( KURL::fromPathOrURL( curName ) ); - mAction.openRecent->addURL( KURL::fromPathOrURL( newName ) ); - } -} - - - -void KHexEdit::slotFileOpenRecent( const KURL& url ) -{ - if ( url.isLocalFile() ) - { - editor()->open( url.path(), false, 0 ); - } - else - { - // ### TODO: support network transparency - KMessageBox::error( this, i18n("Non local recent file: %1").arg( url.prettyURL() ) ); - } -} - - -KHexEdit *KHexEdit::newWindow( void ) -{ - KHexEdit *hexEdit = new KHexEdit; - if( hexEdit == 0 ) - { - TQString msg = i18n( "Can not create new window.\n" ); - msg += hexError( Err_NoMemory ); - KMessageBox::error( topLevelWidget(), msg ); - return(0); - } - hexEdit->show(); - return(hexEdit); -} - - - -void KHexEdit::pasteNewWindow( void ) -{ - KHexEdit *app = newWindow(); - if( app != 0 ) - { - app->editor()->pasteNewFile(); - } -} - - - -void KHexEdit::closeWindow( void ) -{ - close(); -} - - -void KHexEdit::closeProgram( void ) -{ - if( mWindowList.count() > 1 ) - { - for( KHexEdit *w = mWindowList.first(); w != 0; w = mWindowList.next() ) - { - if( w->editor()->modified() == true ) - { - TQString msg = i18n("" - "There are windows with unsaved modified documents. " - "If you quit now, these modifications will be lost."); - int reply = KMessageBox::warningContinueCancel( topLevelWidget(), msg, TQString(), KStdGuiItem::quit() ); - if( reply == KMessageBox::Continue ) - { - break; - } - else - { - return; - } - } - } - - - // - // Ths will write current configuration to disk. - // - queryExit(); - - // - // Make sure every widget is destroyed. The reason why I do this - // (besides it is the clean way to do it) is to make sure any - // configuration updates in the various destructors are triggered. - // - mWindowList.setAutoDelete(true); - while( mWindowList.first() ) - { - mWindowList.removeRef( mWindowList.first() ); - } - - kapp->quit(); - } - else - { - closeWindow(); - } - -} - - -bool KHexEdit::queryClose( void ) -{ - bool success = editor()->closeAll(); - if( success == true ) - { - mWindowList.removeRef( this ); - } - - return( success ); -} - - -// -// We will always return true here. -// -bool KHexEdit::queryExit( void ) -{ - writeConfiguration(); - return( true ); -} - -void KHexEdit::readConfiguration( void ) -{ - TDEConfig &config = *kapp->config(); - readConfiguration( config ); -} - - -void KHexEdit::writeConfiguration( void ) -{ - TDEConfig &config = *kapp->config(); - writeConfiguration( config ); -} - - -void KHexEdit::writeConfiguration( TDEConfig &config ) -{ - saveMainWindowSettings(& config, "General Options"); - config.setGroup("General Options" ); - config.writeEntry("ShowFullPath", mShowFullPath ); - config.writeEntry("ConversionPosition", (int)mManager->conversionPosition()); - config.writeEntry("TabBarPosition", (int)mManager->tabBarPosition()); - config.writeEntry("SearchBarPosition", (int)mManager->searchBarPosition()); - - if ( editor()->discardRecentFiles() ) - mAction.openRecent->clearURLList(); - mAction.openRecent->saveEntries( &config ); - - converter()->writeConfiguration( config ); - editor()->writeConfiguration( config ); - - config.sync(); -} - - -void KHexEdit::readConfiguration( TDEConfig &config ) -{ - applyMainWindowSettings(& config, "General Options"); - - config.setGroup("General Options"); - mShowFullPath = config.readBoolEntry( "ShowFullPath", true ); - int position = config.readNumEntry( "ConversionPosition", - CHexManagerWidget::Embed ); - - mAction.conversionHide->blockSignals(true); - mAction.conversionFloat->blockSignals(true); - mAction.conversionEmbed->blockSignals(true); - mAction.conversionHide->setChecked( - position == CHexManagerWidget::Hide ); - mAction.conversionFloat->setChecked( - position == CHexManagerWidget::Float ); - mAction.conversionEmbed->setChecked( - position == CHexManagerWidget::Embed ); - mAction.conversionHide->blockSignals(false); - mAction.conversionFloat->blockSignals(false); - mAction.conversionEmbed->blockSignals(false); - showConversionField(); - - position = config.readNumEntry( "TabBarPosition", CHexManagerWidget::Hide ); - mAction.tabHide->blockSignals(true); - mAction.tabShowAboveEditor->blockSignals(true); - mAction.tabShowBelowEditor->blockSignals(true); - mAction.tabHide->setChecked( - position==CHexManagerWidget::Hide ); - mAction.tabShowAboveEditor->setChecked( - position==CHexManagerWidget::AboveEditor ); - mAction.tabShowBelowEditor->setChecked( - position==CHexManagerWidget::BelowEditor ); - mAction.tabHide->blockSignals(false); - mAction.tabShowAboveEditor->blockSignals(false); - mAction.tabShowBelowEditor->blockSignals(false); - showDocumentTabs(); - - position = config.readNumEntry( "SearchBarPosition", - CHexManagerWidget::BelowEditor ); - mAction.searchHide->blockSignals(true); - mAction.searchShowAboveEditor->blockSignals(true); - mAction.searchShowBelowEditor->blockSignals(true); - mAction.searchHide->setChecked( - position==CHexManagerWidget::Hide ); - mAction.searchShowAboveEditor->setChecked( - position==CHexManagerWidget::AboveEditor ); - mAction.searchShowBelowEditor->setChecked( - position==CHexManagerWidget::BelowEditor ); - mAction.searchHide->blockSignals(false); - mAction.searchShowAboveEditor->blockSignals(false); - mAction.searchShowBelowEditor->blockSignals(false); - showSearchBar(); - - mAction.openRecent->loadEntries( &config ); - - converter()->readConfiguration( config ); - editor()->readConfiguration( config ); -} - - - -void KHexEdit::operationChanged( bool state ) -{ - mAction.cancel->setEnabled( state ); -} - - - -void KHexEdit::cursorChanged( SCursorState &state ) -{ - TQString offset( i18n("Offset:") ); - - if( state.valid == false ) - { - statusBar()->changeItem( offset, status_Offset ); - } - else - { - SDisplayLayout &layout = editor()->layout(); - - if( layout.offsetMode == SDisplayLayout::hexadecimal ) - { - if( layout.offsetUpperCase == false ) - { - offset += TQString().sprintf( " %04x:%04x-%u", state.offset>>16, - state.offset&0x0000FFFF, state.cell ); - } - else - { - offset += TQString().sprintf( " %04X:%04X-%u", state.offset>>16, - state.offset&0x0000FFFF, state.cell ); - } - } - else - { - offset += TQString().sprintf( " %010u-%u", state.offset, state.cell ); - } - statusBar()->changeItem( offset, status_Offset ); - } - - setUndoState( state.undoState ); - setSelectionState( state.selectionOffset, state.selectionSize ); -} - - - - -void KHexEdit::fileState( SFileState &state ) -{ - if( state.valid == true ) - { - statusBar()->changeItem( i18n("Size: %1").arg( state.size ), status_Size); - statusBar()->changeItem( state.modified ? "!" : "", status_Modified); - - if( mIsModified != state.modified ) - { - mIsModified = state.modified; - setupCaption( hexView()->url() ); - } - - } - else - { - statusBar()->changeItem( "", status_Size ); - statusBar()->changeItem( "", status_Modified ); - } -} - - - -void KHexEdit::layoutChanged( const SDisplayLayout &layout ) -{ - TDERadioAction *radioAction; - - if( layout.primaryMode == SDisplayLayout::hexadecimal ) - { - radioAction = mAction.hexadecimal; - } - else if( layout.primaryMode == SDisplayLayout::decimal ) - { - radioAction = mAction.decimal; - } - else if( layout.primaryMode == SDisplayLayout::octal ) - { - radioAction = mAction.octal; - } - else if( layout.primaryMode == SDisplayLayout::binary ) - { - radioAction = mAction.binary; - } - else - { - radioAction = mAction.textOnly; - } - radioAction->blockSignals(true); - radioAction->setChecked( true ); - radioAction->blockSignals(false); - - mAction.showOffsetColumn->blockSignals(true); - mAction.showTextColumn->blockSignals(true); - mAction.offsetAsDecimal->blockSignals(true); - mAction.dataUppercase->blockSignals(true); - mAction.offsetUppercase->blockSignals(true); - - mAction.showOffsetColumn->setChecked( layout.offsetVisible ); - mAction.showTextColumn->setEnabled( - layout.primaryMode != SDisplayLayout::textOnly ); - mAction.showTextColumn->setChecked( - layout.secondaryMode != SDisplayLayout::hide ); - mAction.offsetAsDecimal->setChecked( - layout.offsetMode != SDisplayLayout::hexadecimal); - mAction.dataUppercase->setChecked( layout.primaryUpperCase ); - mAction.offsetUppercase->setChecked( layout.offsetUpperCase ); - - mAction.showOffsetColumn->blockSignals(false); - mAction.showTextColumn->blockSignals(false); - mAction.offsetAsDecimal->blockSignals(false); - mAction.dataUppercase->blockSignals(false); - mAction.offsetUppercase->blockSignals(false); - - if( layout.primaryMode == SDisplayLayout::hexadecimal ) - { - statusBar()->changeItem( i18n("Hex"), status_Layout ); - } - else if( layout.primaryMode == SDisplayLayout::decimal ) - { - statusBar()->changeItem( i18n("Dec"), status_Layout ); - } - else if( layout.primaryMode == SDisplayLayout::octal ) - { - statusBar()->changeItem( i18n("Oct"), status_Layout ); - } - else if( layout.primaryMode == SDisplayLayout::binary ) - { - statusBar()->changeItem( i18n("Bin"), status_Layout ); - } - else if( layout.primaryMode == SDisplayLayout::textOnly ) - { - statusBar()->changeItem( i18n("Txt"), status_Layout ); - } -} - - -void KHexEdit::inputModeChanged( const SDisplayInputMode &mode ) -{ - mAction.readOnly->blockSignals(true); - mAction.resizeLock->blockSignals(true); - mAction.readOnly->setChecked( mode.readOnly ); - mAction.resizeLock->setChecked( mode.allowResize ); - mAction.readOnly->blockSignals(false); - mAction.resizeLock->blockSignals(false); - - statusBar()->changeItem( mode.readOnly == true ? - i18n("R") : i18n("RW"), status_WriteProtect ); - - if( mode.readOnly == false ) - { - mWriteProtectButton->setIcon("edit"); - } - else - { - mWriteProtectButton->setIcon("system-lock-screen"); - } -} - - -void KHexEdit::bookmarkChanged( TQPtrList &list ) -{ - unplugActionList("bookmark_list"); - mAction.bookmarkList.setAutoDelete(true); - mAction.bookmarkList.clear(); - - if( list.count() == 0 ) - { - return; - } - - mAction.bookmarkList.append(new TDEActionSeparator()); - - TQString text, offset; - int i=0; - - for( SCursorOffset *p=list.first(); p!=0; p=list.next(), i++ ) - { - offset.sprintf("%04X:%04X", p->offset>>16, p->offset&0x0000FFFF ); - text = i18n("Offset: %1").arg(offset); - TDEAction *action = new TDEAction(text, 0, mAction.bookmarkMapper, TQT_SLOT(map()), TQT_TQOBJECT(this), text.latin1()); - int key = acceleratorNumKey( i ); - if( key > 0 ) - { - action->setShortcut(TDEShortcut(ALT+key)); - } - mAction.bookmarkMapper->setMapping(action, i); - mAction.bookmarkList.append(action); - } - plugActionList("bookmark_list", mAction.bookmarkList); -} - - -void KHexEdit::setupCaption( const TQString &url ) -{ - KURL u(url); - if( mShowFullPath == true ) - { - setCaption( u.prettyURL(), hexView()->modified() ); - } - else - { - setCaption( u.fileName(), hexView()->modified() ); - } -} - - -void KHexEdit::fileActive( const TQString &url, bool onDisk ) -{ - setupCaption( url ); - mDragLabel->setUrl( url ); - mDragLabel->setEnabled( onDisk ); - - mAction.revert->setEnabled( onDisk ); - - if( url.isNull() == false ) - { - addDocument( url ); - addRecentFile( url ); - setTickedDocument( url ); - } -} - - -void KHexEdit::fileRename( const TQString &curName, const TQString &newName ) -{ - if( newName.isNull() == true ) - { - return; - } - - renameDocument( curName, newName ); - renameRecentFile( curName, newName ); - setupCaption( newName ); - //setCaption( newName ); -} - - -void KHexEdit::fileClosed( const TQString &url ) -{ - removeDocument( url ); -} - - -void KHexEdit::editMode( CHexBuffer::EEditMode editMode ) -{ - statusBar()->changeItem( editMode == CHexBuffer::EditReplace ? - i18n("OVR") : i18n("INS"), status_Ovr ); -} - - -void KHexEdit::encodingChanged( const SEncodeState &encodeState ) -{ - TDERadioAction *radioAction; - - if( encodeState.mode == CConversion::cnvDefault ) - { - radioAction = mAction.defaultEncoding; - } - else if( encodeState.mode == CConversion::cnvUsAscii ) - { - radioAction = mAction.usAsciiEncoding; - } - else if( encodeState.mode == CConversion::cnvEbcdic ) - { - radioAction = mAction.ebcdicEncoding; - } - else - { - return; - } - - radioAction->blockSignals(true); - radioAction->setChecked( true ); - radioAction->blockSignals(false); - - if( mSelectionSize == 0 ) - { - statusBar()->changeItem( i18n("Encoding: %1").arg(encodeState.name), - status_Selection ); - } -} - - -void KHexEdit::textWidth( uint ) -{ - resize( mManager->preferredWidth(), height() ); -} - - -void KHexEdit::setDisplayMode( void ) -{ - if( mAction.hexadecimal->isChecked() == true ) - { - editor()->setHexadecimalMode(); - } - else if( mAction.decimal->isChecked() == true ) - { - editor()->setDecimalMode(); - } - else if( mAction.octal->isChecked() == true ) - { - editor()->setOctalMode(); - } - else if( mAction.binary->isChecked() == true ) - { - editor()->setBinaryMode(); - } - else if( mAction.textOnly->isChecked() == true ) - { - editor()->setTextMode(); - } -} - - -void KHexEdit::showFullPath( void ) -{ - mShowFullPath = mAction.showFullPath->isChecked(); - setupCaption( hexView()->url() ); -} - - -void KHexEdit::showDocumentTabs( void ) -{ - if( mAction.tabHide->isChecked() == true ) - { - mManager->setTabBarPosition( CHexManagerWidget::HideItem ); - } - else if( mAction.tabShowAboveEditor->isChecked() == true ) - { - mManager->setTabBarPosition( CHexManagerWidget::AboveEditor ); - } - else if( mAction.tabShowBelowEditor->isChecked() == true ) - { - mManager->setTabBarPosition( CHexManagerWidget::BelowEditor ); - } -} - - -void KHexEdit::showConversionField( void ) -{ - if( mAction.conversionHide->isChecked() == true ) - { - mManager->setConversionVisibility( CHexManagerWidget::Hide ); - } - else if( mAction.conversionFloat->isChecked() == true ) - { - mManager->setConversionVisibility( CHexManagerWidget::Float ); - } - else if( mAction.conversionEmbed->isChecked() == true ) - { - mManager->setConversionVisibility( CHexManagerWidget::Embed ); - if( width() < mManager->preferredWidth() ) - { - resize( mManager->preferredWidth(), height() ); - } - } -} - - -void KHexEdit::showSearchBar( void ) -{ - if( mAction.searchHide->isChecked() == true ) - { - mManager->setSearchBarPosition( CHexManagerWidget::HideItem ); - } - else if( mAction.searchShowAboveEditor->isChecked() == true ) - { - mManager->setSearchBarPosition( CHexManagerWidget::AboveEditor ); - } - else if( mAction.searchShowBelowEditor->isChecked() == true ) - { - mManager->setSearchBarPosition( CHexManagerWidget::BelowEditor ); - } -} - - -void KHexEdit::setEncoding( void ) -{ - if( mAction.defaultEncoding->isChecked() == true ) - { - editor()->encode( CConversion::cnvDefault ); - } - else if( mAction.usAsciiEncoding->isChecked() == true ) - { - editor()->encode( CConversion::cnvUsAscii ); - } - else if( mAction.ebcdicEncoding->isChecked() == true ) - { - editor()->encode( CConversion::cnvEbcdic ); - } -} - - -void KHexEdit::setUndoState( uint undoState ) -{ - if( mUndoState != undoState ) - { - mUndoState = undoState; - mAction.undo->setEnabled( mUndoState & CHexBuffer::UndoOk ); - mAction.redo->setEnabled( mUndoState & CHexBuffer::RedoOk ); - } -} - - -void KHexEdit::setSelectionState( uint selectionOffset, uint selectionSize ) -{ - if( mSelectionSize != selectionSize ) - { - mSelectionOffset = selectionOffset; - mSelectionSize = selectionSize; - - bool valid = mSelectionSize > 0 ? true : false; - mAction.copy->setEnabled( valid ); - mAction.cut->setEnabled( valid ); - mAction.copyAsText->setEnabled( valid ); - - setSelectionText( selectionOffset, selectionSize ); - } -} - - -void KHexEdit::setSelectionText( uint selectionOffset, uint selectionSize ) -{ - if( selectionSize > 0 ) - { - TQString selection = i18n("Selection:"); - if( mSelectionAsHexadecimal == true ) - { - selection += TQString().sprintf( " %04x:%04x %04x:%04x", - selectionOffset>>16, selectionOffset&0x0000FFFF, - selectionSize>>16, selectionSize&0x0000FFFF ); - } - else - { - selection += TQString().sprintf( " %08u %08u", - selectionOffset, selectionSize); - } - statusBar()->changeItem( selection, status_Selection ); - } - else - { - statusBar()->changeItem( - i18n("Encoding: %1").arg(hexView()->encoding().name), status_Selection); - } -} - - -void KHexEdit::documentMenuCB( int index ) -{ - if( (uint)index < mDocumentList.count() ) - { - editor()->open( mDocumentList[index], false, 0 ); - } -} - - -void KHexEdit::addDocument( const TQString &fileName ) -{ - uint documentCount = mDocumentList.count(); - for( uint i=0; i < documentCount; i++ ) - { - if( fileName == mDocumentList[i] ) - { - return; - } - } - - mDocumentList.append( fileName ); - - TQPopupMenu *documentMenu = (TQPopupMenu *)factory()->container("documents", this); - documentMenu->insertItem( fileName, documentCount, documentCount ); - int key = acceleratorNumKey( documentCount ); - if( key > 0 ) - { - documentMenu->setAccel( CTRL+key, documentCount ); - } -} - - -void KHexEdit::removeDocument( const TQString &fileName ) -{ - TQStringList::Iterator it; - for( it = mDocumentList.begin(); it != mDocumentList.end(); it++ ) - { - if( *it == fileName ) - { - TQPopupMenu *documentMenu = (TQPopupMenu *)factory()->container("documents", this); - - documentMenu->removeItemAt( mDocumentList.findIndex(*it) ); - mDocumentList.remove( it ); - - for( uint i=0; i < mDocumentList.count(); i++ ) - { - documentMenu->setId( i, i ); - int key = acceleratorNumKey( i ); - if( key > 0 ) - { - documentMenu->setAccel( CTRL+key, i ); - } - } - return; - - } - } -} - - -void KHexEdit::renameDocument( const TQString &curName, const TQString &newName ) -{ - TQStringList::Iterator it; - for( it = mDocumentList.begin(); it != mDocumentList.end(); it++ ) - { - if( *it == curName ) - { - TQPopupMenu *documentMenu = (TQPopupMenu *)factory()->container("documents", this); - documentMenu->changeItem( newName, mDocumentList.findIndex(*it) ); - mDocumentList.insert( it, newName ); - mDocumentList.remove( it ); - return; - } - } -} - - -void KHexEdit::setTickedDocument( const TQString &fileName ) -{ - uint documentCount = mDocumentList.count(); - TQPopupMenu *documentMenu = (TQPopupMenu *)factory()->container("documents", this); - for( uint i=0; i < documentCount; i++ ) - { - documentMenu->setItemChecked( i, fileName == mDocumentList[i] ); - } -} - - -void KHexEdit::conversionClosed( void ) -{ - mAction.conversionHide->setChecked(true); -} - - -void KHexEdit::searchBarClosed( void ) -{ - mAction.searchHide->setChecked(true); -} - - -bool KHexEdit::eventFilter( TQObject *o, TQEvent *event ) -{ - if( event->type() == TQEvent::DragEnter ) - { - TQDragEnterEvent *e = (TQDragEnterEvent*)event; - if( KURLDrag::canDecode(e) ) - { - e->accept(); - hexView()->setDropHighlight( true ); - } - return( true ); - } - else if( event->type() == TQEvent::Drop ) - { - TQMimeSource &m = *(TQDropEvent*)event; - hexView()->setDropHighlight( false ); - - KURL::List list; - if( KURLDrag::decode( &m, list ) == true ) - { - TQStringList offset; - TQStringList urlList = list.toStringList(); - open( urlList, offset ); - return( true ); - } - return( true ); - } - else if( event->type() == TQEvent::DragLeave ) - { - hexView()->setDropHighlight( false ); - return( true ); - } - - return TDEMainWindow::eventFilter( o, event ); -} - - -int KHexEdit::acceleratorNumKey( uint index ) -{ - static int keys[9] = - { - Key_1, Key_2, Key_3, Key_4, Key_5, Key_6, Key_7, Key_8, Key_9 - }; - return( index >= 9 ? -1 : keys[index] ); -} - - -#include -#include - -// -// This function is used to test twin performance -// -void KHexEdit::resizeTest() -{ - struct timeval t1, t2; - gettimeofday( &t1, 0 ); - - int loop=400; - - for( int i=0; iprocessOneEvent(); - } - - gettimeofday( &t2, 0 ); - uint last = (t2.tv_sec-t1.tv_sec) * 1000000 + (t2.tv_usec - t1.tv_usec); - - kdDebug(1501) << "Duration: " << (float)last/ 1000000.0 << endl; - kdDebug(1501) << "Duration/loop: " << (float)last/ (1000000.0*(float)loop) << endl; -} -#include "toplevel.moc" diff --git a/khexedit/toplevel.cpp b/khexedit/toplevel.cpp new file mode 100644 index 00000000..c09bef8e --- /dev/null +++ b/khexedit/toplevel.cpp @@ -0,0 +1,1363 @@ +/* + * khexedit - Versatile hex editor + * Copyright (C) 1999-2000 Espen Sand, espensa@online.no + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + */ +#include +#include +#include +#include + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#include "dialog.h" +#include "draglabel.h" +#include "hexerror.h" +#include "toplevel.h" + + +TQPtrList KHexEdit::mWindowList; + +KHexEdit::KHexEdit( void ) + : TDEMainWindow(0, "toplevel"), mStartupOffset(0), + mIsModified(0) +{ + mWindowList.append( this ); + + // + // Create main widget and register it. + // + mManager = new CHexManagerWidget( this, "manager" ); + setCentralWidget( mManager ); + + // + // I use an eventfilter to catch all drag/drop events for the + // area outside the editor window. It will only accept KURLDrag. + // (The editor window will catch KURLDrag, TQTextDrag and CHexDrag) + // + installEventFilter( this ); + setAcceptDrops(true); + + // + // Prepare menus and status bar + // + mAction.bookmarkMapper = new TQSignalMapper(TQT_TQOBJECT(this)); + connect(mAction.bookmarkMapper, TQT_SIGNAL(mapped(int)), TQT_TQOBJECT(editor()), TQT_SLOT(gotoBookmark(int))); + setupActions(); + setupStatusBar(); + + connect( hexView(), TQT_SIGNAL( cursorChanged( SCursorState & ) ), + TQT_TQOBJECT(this), TQT_SLOT( cursorChanged( SCursorState & ) ) ); + connect( hexView(), TQT_SIGNAL( editMode( CHexBuffer::EEditMode ) ), + TQT_TQOBJECT(this), TQT_SLOT( editMode( CHexBuffer::EEditMode ) ) ); + connect( hexView(), TQT_SIGNAL( encodingChanged( const SEncodeState &)), + TQT_TQOBJECT(this), TQT_SLOT( encodingChanged( const SEncodeState & )) ); + connect( hexView(), TQT_SIGNAL( textWidth( uint ) ), + TQT_TQOBJECT(this), TQT_SLOT( textWidth( uint ) ) ); + connect( hexView(), TQT_SIGNAL( fileState( SFileState & ) ), + TQT_TQOBJECT(this), TQT_SLOT( fileState( SFileState & ) ) ); + connect( hexView(), TQT_SIGNAL( layoutChanged( const SDisplayLayout & ) ), + TQT_TQOBJECT(this), TQT_SLOT( layoutChanged( const SDisplayLayout & ) ) ); + connect( hexView(), TQT_SIGNAL( inputModeChanged( const SDisplayInputMode & ) ), + TQT_TQOBJECT(this), TQT_SLOT( inputModeChanged( const SDisplayInputMode & ) ) ); + connect( hexView(), TQT_SIGNAL( bookmarkChanged( TQPtrList &)), + TQT_TQOBJECT(this), TQT_SLOT( bookmarkChanged( TQPtrList & ) ) ); + connect( hexView(), TQT_SIGNAL( fileName( const TQString &, bool ) ), + TQT_TQOBJECT(this), TQT_SLOT( fileActive( const TQString &, bool ) ) ); + connect( hexView(), TQT_SIGNAL( fileRename( const TQString &, const TQString & )), + TQT_TQOBJECT(this), TQT_SLOT( fileRename( const TQString &, const TQString & ) ) ); + connect( hexView(), TQT_SIGNAL( fileClosed( const TQString & ) ), + TQT_TQOBJECT(this), TQT_SLOT( fileClosed( const TQString & ) ) ); + connect( TQT_TQOBJECT(editor()), TQT_SIGNAL( errorLoadFile( const TQString & ) ), + TQT_TQOBJECT(this), TQT_SLOT( removeRecentFile( const TQString & ) ) ); + connect( TQT_TQOBJECT(editor()), TQT_SIGNAL( operationChanged( bool ) ), + TQT_TQOBJECT(this), TQT_SLOT( operationChanged( bool ) ) ); + connect( TQT_TQOBJECT(editor()), TQT_SIGNAL( removeRecentFiles() ), + TQT_TQOBJECT(this), TQT_SLOT( removeRecentFiles() ) ); + connect( mManager, TQT_SIGNAL( conversionClosed() ), + TQT_TQOBJECT(this), TQT_SLOT(conversionClosed()) ); + connect( mManager, TQT_SIGNAL( searchBarClosed() ), + TQT_TQOBJECT(this), TQT_SLOT(searchBarClosed()) ); + + // + // Read configuration from file and set the default editor size. + // Open files if this is the first toplevel window. + // + readConfiguration(); + initialize( mWindowList.count() == 1 ? true : false ); + setAutoSaveSettings(); +} + + +KHexEdit::~KHexEdit( void ) +{ + delete mAction.bookmarkMapper; + delete mManager; +} + + +void KHexEdit::setupActions( void ) +{ + KStdAction::openNew( TQT_TQOBJECT(editor()), TQT_SLOT(newFile()), actionCollection() ); + KStdAction::open( TQT_TQOBJECT(editor()), TQT_SLOT(open()), actionCollection() ); + KStdAction::keyBindings(guiFactory(), TQT_SLOT(configureShortcuts()), +actionCollection()); + + mAction.insert = new TDEAction( i18n("&Insert..."), CTRL+Key_I, + TQT_TQOBJECT(editor()), TQT_SLOT(insertFile()), actionCollection(), "insert_file" ); + mAction.openRecent = KStdAction::openRecent( TQT_TQOBJECT(this), TQT_SLOT( slotFileOpenRecent( const KURL& ) ), actionCollection() ); + mAction.save = KStdAction::save( TQT_TQOBJECT(editor()), TQT_SLOT(save()), actionCollection() ); + mAction.saveAs = KStdAction::saveAs( TQT_TQOBJECT(editor()), TQT_SLOT(saveAs()), actionCollection() ); + mAction.revert = KStdAction::revert( TQT_TQOBJECT(editor()), TQT_SLOT(reload()), actionCollection() ); + //mAction.revert = KStdAction::revert( TQT_TQOBJECT(this), TQT_SLOT(resizeTest()), actionCollection() ); + + mAction.close = KStdAction::close( TQT_TQOBJECT(editor()), TQT_SLOT(close()), actionCollection() ); + mAction.print = KStdAction::print( TQT_TQOBJECT(editor()), TQT_SLOT(print()), actionCollection() ); + mAction.exportData = new TDEAction( i18n("E&xport..."), 0, + TQT_TQOBJECT(editor()), TQT_SLOT(exportDialog()), actionCollection(), "export" ); + mAction.cancel = new TDEAction( i18n("&Cancel Operation"), + "process-stop", 0, TQT_TQOBJECT(editor()), TQT_SLOT(stop()), actionCollection(), "cancel" ); + mAction.readOnly = new TDEToggleAction( i18n("&Read Only"), + 0, TQT_TQOBJECT(editor()), TQT_SLOT(toggleWriteProtection()),actionCollection(), "read_only" ); + mAction.resizeLock = new TDEToggleAction( i18n("&Allow Resize"), + 0, TQT_TQOBJECT(editor()), TQT_SLOT(toggleResizeLock()),actionCollection(), "resize_lock" ); + mAction.newWindow = new TDEAction( i18n("N&ew Window"), + 0, TQT_TQOBJECT(this), TQT_SLOT(newWindow()),actionCollection(), "new_window" ); + mAction.closeWindow= new TDEAction( i18n("Close &Window"), + 0, TQT_TQOBJECT(this), TQT_SLOT(closeWindow()),actionCollection(), "close_window" ); + mAction.quit = KStdAction::quit( TQT_TQOBJECT(this), TQT_SLOT(closeProgram()), actionCollection() ); + + mAction.undo = KStdAction::undo( TQT_TQOBJECT(editor()), TQT_SLOT(undo()), actionCollection() ); + mAction.redo = KStdAction::redo( TQT_TQOBJECT(editor()), TQT_SLOT(redo()), actionCollection() ); + mAction.cut = KStdAction::cut( TQT_TQOBJECT(editor()), TQT_SLOT(cut()), actionCollection() ); + mAction.copy = KStdAction::copy( TQT_TQOBJECT(editor()), TQT_SLOT(copy()), actionCollection() ); + mAction.paste = KStdAction::paste( TQT_TQOBJECT(editor()), TQT_SLOT(paste()), actionCollection() ); + mAction.selectAll = KStdAction::selectAll( TQT_TQOBJECT(editor()), TQT_SLOT(selectAll()),actionCollection() ); + mAction.unselect = KStdAction::deselect( TQT_TQOBJECT(editor()), TQT_SLOT(unselect()), actionCollection()); + mAction.find = KStdAction::find( TQT_TQOBJECT(editor()), TQT_SLOT(find()), actionCollection() ); + mAction.findNext = KStdAction::findNext( TQT_TQOBJECT(editor()), TQT_SLOT(findNext()), actionCollection() ); + mAction.findPrev = KStdAction::findPrev( TQT_TQOBJECT(editor()),TQT_SLOT(findPrevious()),actionCollection() ); + mAction.replace = KStdAction::replace( TQT_TQOBJECT(editor()), TQT_SLOT(replace()), actionCollection() ); + mAction.gotoOffset = new TDEAction( i18n("&Goto Offset..."), CTRL+Key_G, + TQT_TQOBJECT(editor()), TQT_SLOT(gotoOffset()),actionCollection(), "goto_offset" ); + mAction.insertPattern = new TDEAction( i18n("&Insert Pattern..."), CTRL+Key_Insert, + TQT_TQOBJECT(editor()), TQT_SLOT(insertPattern()), actionCollection(), "insert_pattern" ); + + mAction.copyAsText = new TDEAction( i18n("Copy as &Text"), 0, + TQT_TQOBJECT(editor()), TQT_SLOT(copyText()), actionCollection(), "copy_as_text" ); + mAction.pasteToNewFile = new TDEAction( i18n("Paste into New &File"), 0, + TQT_TQOBJECT(editor()), TQT_SLOT(pasteNewFile()), actionCollection(), "paste_into_new_file" ); + mAction.pasteToNewWindow = new TDEAction( i18n("Paste into New &Window"), 0, + TQT_TQOBJECT(this), TQT_SLOT(pasteNewWindow()), actionCollection(), "paste_into_new_window" ); + + mAction.hexadecimal = new TDERadioAction( i18n("&Hexadecimal"), + 0, TQT_TQOBJECT(this), TQT_SLOT(setDisplayMode()), actionCollection(), "mode_hex" ); + mAction.decimal = new TDERadioAction( i18n("&Decimal"), + 0, TQT_TQOBJECT(this), TQT_SLOT(setDisplayMode()), actionCollection(), "mode_dec" ); + mAction.octal = new TDERadioAction( i18n("&Octal"), + 0, TQT_TQOBJECT(this), TQT_SLOT(setDisplayMode()), actionCollection(), "mode_oct" ); + mAction.binary = new TDERadioAction( i18n("&Binary"), + 0, TQT_TQOBJECT(this), TQT_SLOT(setDisplayMode()), actionCollection(), "mode_bin" ); + mAction.textOnly = new TDERadioAction( i18n("&Text"), + 0, TQT_TQOBJECT(this), TQT_SLOT(setDisplayMode()), actionCollection(), "mode_text" ); + mAction.hexadecimal->setExclusiveGroup( "displayMode" ); + mAction.decimal->setExclusiveGroup( "displayMode" ); + mAction.octal->setExclusiveGroup( "displayMode" ); + mAction.binary->setExclusiveGroup( "displayMode" ); + mAction.textOnly->setExclusiveGroup( "displayMode" ); + + mAction.showOffsetColumn = new TDEToggleAction( i18n("Show O&ffset Column"), + 0, TQT_TQOBJECT(editor()), TQT_SLOT(toggleOffsetColumnVisibility()),actionCollection(), "show_offset_column" ); + mAction.showTextColumn = new TDEToggleAction( i18n("Show Te&xt Field"), + 0, TQT_TQOBJECT(editor()), TQT_SLOT(toggleTextColumnVisibility()),actionCollection(), "show_text_field" ); + mAction.offsetAsDecimal = new TDEToggleAction( i18n("Off&set as Decimal"), + 0, TQT_TQOBJECT(editor()), TQT_SLOT(toggleOffsetAsDecimal()),actionCollection(), "offset_as_decimal" ); + mAction.dataUppercase = new TDEToggleAction( i18n("&Upper Case (Data)"), + 0, TQT_TQOBJECT(editor()), TQT_SLOT(toggleDataUppercase()),actionCollection(), "upper_case_data" ); + mAction.offsetUppercase = new TDEToggleAction( i18n("Upper &Case (Offset)"), + 0, TQT_TQOBJECT(editor()), TQT_SLOT(toggleOffsetUppercase()),actionCollection(), "upper_case_offset" ); + + mAction.defaultEncoding = new TDERadioAction( i18n("&Default encoding", "&Default"), + 0, TQT_TQOBJECT(this), TQT_SLOT( setEncoding()), actionCollection(), "enc_default" ); + mAction.usAsciiEncoding = new TDERadioAction( i18n("US-&ASCII (7 bit)"), + 0, TQT_TQOBJECT(this), TQT_SLOT( setEncoding()), actionCollection(), "enc_ascii"); + mAction.ebcdicEncoding = new TDERadioAction( i18n("&EBCDIC"), + 0, TQT_TQOBJECT(this), TQT_SLOT( setEncoding()), actionCollection(), "enc_ebcdic" ); +// mAction.customEncoding = new TDEAction( i18n("&Custom..."), +// 0, TQT_TQOBJECT(editor()), TQT_SLOT( encoding()), actionCollection(), "enc_custom" ); + mAction.defaultEncoding->setExclusiveGroup( "encodingMode" ); + mAction.usAsciiEncoding->setExclusiveGroup( "encodingMode" ); + mAction.ebcdicEncoding->setExclusiveGroup( "encodingMode" ); + + mAction.strings = new TDEAction( i18n("&Extract Strings..."), 0, + TQT_TQOBJECT(editor()), TQT_SLOT(strings()), actionCollection(), "extract_strings" ); +// mAction.recordViewer = new TDEAction( i18n("&Record Viewer"), 0, +// TQT_TQOBJECT(editor()), TQT_SLOT(recordView()), actionCollection(), "record_viewer" ); + mAction.filter = new TDEAction( i18n("&Binary Filter..."), 0, + TQT_TQOBJECT(editor()), TQT_SLOT(filter()), actionCollection(), "binary_filter" ); + mAction.characterTable = new TDEAction( i18n("&Character Table"), 0, + TQT_TQOBJECT(editor()), TQT_SLOT(chart()), actionCollection(), "char_table" ); + mAction.converter = new TDEAction( i18n("C&onverter"), 0, + TQT_TQOBJECT(editor()), TQT_SLOT(converter()), actionCollection(), "converter" ); + mAction.statistics = new TDEAction( i18n("&Statistics"), 0, + TQT_TQOBJECT(editor()), TQT_SLOT(statistics()), actionCollection(), "statistics" ); + + mAction.addBookmark = KStdAction::addBookmark( TQT_TQOBJECT(editor()), + TQT_SLOT(addBookmark()), actionCollection() ); + mAction.replaceBookmark = new TDEAction( i18n("&Replace Bookmark"), CTRL+Key_E, + TQT_TQOBJECT(editor()), TQT_SLOT(replaceBookmark()), actionCollection(), "replace_bookmark"); + mAction.removeBookmark = new TDEAction( i18n("R&emove Bookmark"), CTRL+Key_U, + TQT_TQOBJECT(editor()), TQT_SLOT(removeBookmark()), actionCollection(), "remove_bookmark" ); + mAction.removeAllBookmark = new TDEAction( i18n("Re&move All"), 0, + TQT_TQOBJECT(editor()), TQT_SLOT(removeAllBookmark()), actionCollection(), "remove_all_bookmarks" ); + mAction.nextBookmark = new TDEAction( i18n("Goto &Next Bookmark"), + ALT+Key_Down, TQT_TQOBJECT(editor()), + TQT_SLOT(gotoNextBookmark()), actionCollection(), "next_bookmark" ); + mAction.prevBookmark = new TDEAction( i18n("Goto &Previous Bookmark"), + ALT+Key_Up, TQT_TQOBJECT(editor()), + TQT_SLOT(gotoPrevBookmark()), actionCollection(), "prev_bookmark" ); + + createStandardStatusBarAction(); + setStandardToolBarMenuEnabled(true); + mAction.showFullPath = new TDEToggleAction( i18n("Show F&ull Path"), + 0, TQT_TQOBJECT(this), TQT_SLOT(showFullPath()), actionCollection(), "show_full_path" ); + + mAction.tabHide = new TDERadioAction( i18n("&Hide"), + 0, TQT_TQOBJECT(this), TQT_SLOT(showDocumentTabs()), actionCollection(), "doctab_hide" ); + mAction.tabShowAboveEditor = new TDERadioAction( i18n("&Above Editor"), + 0, TQT_TQOBJECT(this), TQT_SLOT(showDocumentTabs()), actionCollection(), "doctab_above" ); + mAction.tabShowBelowEditor = new TDERadioAction( i18n("&Below Editor"), + 0, TQT_TQOBJECT(this), TQT_SLOT(showDocumentTabs()), actionCollection(), "doctab_below" ); + mAction.tabHide->setExclusiveGroup( "editorTab" ); + mAction.tabShowAboveEditor->setExclusiveGroup( "editorTab" ); + mAction.tabShowBelowEditor->setExclusiveGroup( "editorTab" ); + + mAction.conversionHide = new TDERadioAction( i18n("&Hide"), + 0, TQT_TQOBJECT(this), TQT_SLOT(showConversionField()), actionCollection(), "conversion_field_hide"); + mAction.conversionFloat = new TDERadioAction( i18n("&Floating"), + 0, TQT_TQOBJECT(this), TQT_SLOT(showConversionField()), actionCollection(), "conversion_field_float"); + mAction.conversionEmbed = new TDERadioAction( i18n("&Embed in Main Window"), + 0, TQT_TQOBJECT(this), TQT_SLOT(showConversionField()), actionCollection(), "conversion_field_embed"); + mAction.conversionHide->setExclusiveGroup( "conversionField" ); + mAction.conversionFloat->setExclusiveGroup( "conversionField" ); + mAction.conversionEmbed->setExclusiveGroup( "conversionField" ); + + mAction.searchHide = new TDERadioAction( i18n("&Hide"), + 0, TQT_TQOBJECT(this), TQT_SLOT(showSearchBar()), actionCollection(), "searchbar_hide" ); + mAction.searchShowAboveEditor = new TDERadioAction( i18n("&Above Editor"), + Key_F5, TQT_TQOBJECT(this), TQT_SLOT(showSearchBar()), actionCollection(), "searchbar_above" ); + mAction.searchShowBelowEditor = new TDERadioAction( i18n("&Below Editor"), + Key_F6, TQT_TQOBJECT(this), TQT_SLOT(showSearchBar()), actionCollection(), "searchbar_below" ); + mAction.searchHide->setExclusiveGroup( "searchBar" ); + mAction.searchShowAboveEditor->setExclusiveGroup( "searchBar" ); + mAction.searchShowBelowEditor->setExclusiveGroup( "searchBar" ); + + KStdAction::saveOptions(TQT_TQOBJECT(this), TQT_SLOT(writeConfiguration()), actionCollection()); + KStdAction::preferences(TQT_TQOBJECT(editor()) ,TQT_SLOT(options()),actionCollection() ); +// mAction.favorites = new TDEAction( i18n("P&rofiles..."), 0, +// TQT_TQOBJECT(editor()), TQT_SLOT(favorites()), actionCollection(), "favorites" ); + + KStdAction::help( TQT_TQOBJECT(this), TQT_SLOT(appHelpActivated()), actionCollection() ); + + mDragLabel = new CDragLabel(this); + mDragLabel->setPixmap( UserIcon( "hexdrag" ) ); + mDragLabel->setDragMask( UserIcon( "hexmask" ) ); + mDragLabel->setEnabled( false ); // Enabled once we open a document + TQToolTip::add( mDragLabel, i18n("Drag document") ); + (void) new KWidgetAction(mDragLabel, i18n("Drag Document"), 0, TQT_TQOBJECT(editor()), TQT_SLOT(options()), actionCollection(), "drag_document"); + + createGUI("khexeditui.rc", false); + + TQPopupMenu *popup = (TQPopupMenu *)factory()->container("editor_popup", this); + hexView()->setPopupMenu( popup ); + + int id = 100; + toolBar(0)->insertButton( MainBarIcon("system-lock-screen"), id, TQT_SIGNAL(clicked()), + TQT_TQOBJECT(editor()), TQT_SLOT(toggleWriteProtection()), true, + i18n("Toggle write protection") ); + toolBar(0)->alignItemRight( id ); + mWriteProtectButton = toolBar(0)->getButton(id); + + TQPopupMenu *documentMenu = (TQPopupMenu *)factory()->container("documents", this); + hexView()->setDocumentMenu(documentMenu); + connect(documentMenu, TQT_SIGNAL(activated(int)), TQT_SLOT(documentMenuCB(int))); + +} + + +void KHexEdit::setupStatusBar( void ) +{ + CStatusBarProgress *progess = new CStatusBarProgress( statusBar() ); + statusBar()->addWidget( progess, 10 ); + connect( progess, TQT_SIGNAL(pressed()), TQT_TQOBJECT(editor()), TQT_SLOT(stop()) ); + connect( TQT_TQOBJECT(editor()), TQT_SIGNAL( setProgress( int ) ), + progess, TQT_SLOT( setValue( int ) ) ); + connect( TQT_TQOBJECT(editor()), TQT_SIGNAL( setProgress( int, int ) ), + progess, TQT_SLOT( setValue( int, int ) ) ); + connect( TQT_TQOBJECT(editor()), TQT_SIGNAL( enableProgressText( bool ) ), + progess, TQT_SLOT( setTextEnabled( bool ) ) ); + connect( TQT_TQOBJECT(editor()), TQT_SIGNAL( setProgressText( const TQString & ) ), + progess, TQT_SLOT( setText( const TQString & ) ) ); + + statusBar()->insertFixedItem( i18n("Selection: 0000:0000 0000:0000"), + status_Selection ); + statusBar()->insertFixedItem( i18n("M"), status_Modified ); + statusBar()->insertFixedItem( i18n("OVR"), status_Ovr ); + statusBar()->insertFixedItem( i18n("Size: FFFFFFFFFF"), status_Size ); + statusBar()->insertFixedItem( i18n("Offset: FFFFFFFFFF-F"), status_Offset ); + statusBar()->insertFixedItem( i18n("FFF"), status_Layout ); + statusBar()->insertFixedItem( i18n("RW"), status_WriteProtect ); + + statusBar()->setItemAlignment( status_Selection, AlignLeft|AlignVCenter ); + statusBar()->setItemAlignment( status_Size, AlignLeft|AlignVCenter ); + statusBar()->setItemAlignment( status_Offset, AlignLeft|AlignVCenter ); + + // + // Some good default strings we can use after the fields have got + // their fixed width. + // + statusBar()->changeItem( i18n("Offset:"), status_Offset ); + statusBar()->changeItem( i18n("Size:"), status_Size ); + statusBar()->changeItem( "", status_Modified ); + statusBar()->changeItem( "", status_Selection ); + connect( statusBar(),TQT_SIGNAL(pressed(int)),this,TQT_SLOT(statusBarPressed(int)) ); +} + + +void KHexEdit::removeRecentFiles( void ) +{ + mAction.openRecent->clearURLList(); +} + + +void KHexEdit::initialize( bool openFiles ) +{ + mUndoState = CHexBuffer::UndoOk; // Reset in function below + setUndoState( 0 ); + + mSelectionOffset = 0; + mSelectionSize = 1; + mSelectionAsHexadecimal = true; + setSelectionState( 0, 0 ); + + operationChanged( false ); + + editor()->initialize(); + + mAction.showFullPath->setChecked( mShowFullPath ); + showFullPath(); + + if ( openFiles && editor()->openFile() != SDisplayMisc::none ) + { + // Code modified from tdelibs/tdeui/tdeactionclasses.cpp TDERecentFilesAction::loadEntries + + TDEConfig* config = kapp->config(); + + const TQString oldGroup = config->group(); + + const TQString groupname = "RecentFiles"; + config->setGroup( groupname ); + + // read file list + unsigned int maxItems = mAction.openRecent->maxItems(); + if ( editor()->openFile() == SDisplayMisc::mostRecent ) + maxItems = 1; + for( unsigned int i = 1 ; i <= maxItems ; i++ ) + { + const TQString key = TQString( "File%1" ).arg( i ); + const TQString value = config->readPathEntry( key ); + + if (!value.isEmpty()) + { + mStartupFileList.append( value ); + mStartupOffsetList.append( "0" ); // ### TODO find a way to still have kept offsets + } + } + + config->setGroup( oldGroup ); + + } + + // + // Open file(s) after editor has been displayed. + // Main reason: If anything goes wrong and an error dialog box + // is displayed, then the editor will not be visible until the error + // is confirmed and the (modal) dialog is closed. + // + TQTimer::singleShot( 100, TQT_TQOBJECT(this), TQT_SLOT(delayedStartupOpen()) ); +} + + +void KHexEdit::delayedStartupOpen( void ) +{ + open( mStartupFileList, mStartupOffsetList ); + mStartupFileList.clear(); + mStartupOffsetList.clear(); +} + + +void KHexEdit::statusBarPressed( int id ) +{ + if( id == status_WriteProtect ) + { + editor()->toggleWriteProtection(); + } + else if( id == status_Ovr ) + { + editor()->toggleInsertMode(); + } + else if( id == status_Offset ) + { + editor()->toggleOffsetAsDecimal(); + } + else if( id == status_Selection ) + { + if( mSelectionSize > 0 ) + { + mSelectionAsHexadecimal = mSelectionAsHexadecimal == true ? false : true; + setSelectionText( mSelectionOffset, mSelectionSize ); + } + } + +} + + + +void KHexEdit::open( TQStringList &fileList, TQStringList &offsetList ) +{ + // + // We load in reverse to allow the first document in + // the list to become the active one. + // + + uint offset; + for( uint i = fileList.count(); i>0; i-- ) + { + if( i <= offsetList.count() ) + { + offset = (*offsetList.at(i-1)).toUInt(0,16); + } + else + { + offset = 0; + } + editor()->open( *fileList.at(i-1), true, offset ); + } +} + +void KHexEdit::addRecentFile( const TQString &fileName ) +{ + if( fileName.isEmpty() == true ) + { + return; + } + + if( fileName.contains( i18n( "Untitled" ), false ) ) + { + return; + } + + const KURL url( KURL::fromPathOrURL( fileName ) ); + kdDebug(1501) << k_funcinfo << " adding recent " << fileName << " => " << url.prettyURL() << endl; + mAction.openRecent->addURL( url ); + +} + + +void KHexEdit::removeRecentFile( const TQString &fileName ) +{ + if( fileName.isEmpty() == true ) + { + return; + } + + if( fileName.contains( i18n( "Untitled" ), false ) ) + { + return; + } + + const KURL url( KURL::fromPathOrURL( fileName ) ); + mAction.openRecent->removeURL( url ); + +} + + +void KHexEdit::renameRecentFile(const TQString &curName, const TQString &newName) +{ + if( curName.contains( i18n( "Untitled" ), false ) ) + { + addRecentFile( newName ); + } + else + { + mAction.openRecent->removeURL( KURL::fromPathOrURL( curName ) ); + mAction.openRecent->addURL( KURL::fromPathOrURL( newName ) ); + } +} + + + +void KHexEdit::slotFileOpenRecent( const KURL& url ) +{ + if ( url.isLocalFile() ) + { + editor()->open( url.path(), false, 0 ); + } + else + { + // ### TODO: support network transparency + KMessageBox::error( this, i18n("Non local recent file: %1").arg( url.prettyURL() ) ); + } +} + + +KHexEdit *KHexEdit::newWindow( void ) +{ + KHexEdit *hexEdit = new KHexEdit; + if( hexEdit == 0 ) + { + TQString msg = i18n( "Can not create new window.\n" ); + msg += hexError( Err_NoMemory ); + KMessageBox::error( topLevelWidget(), msg ); + return(0); + } + hexEdit->show(); + return(hexEdit); +} + + + +void KHexEdit::pasteNewWindow( void ) +{ + KHexEdit *app = newWindow(); + if( app != 0 ) + { + app->editor()->pasteNewFile(); + } +} + + + +void KHexEdit::closeWindow( void ) +{ + close(); +} + + +void KHexEdit::closeProgram( void ) +{ + if( mWindowList.count() > 1 ) + { + for( KHexEdit *w = mWindowList.first(); w != 0; w = mWindowList.next() ) + { + if( w->editor()->modified() == true ) + { + TQString msg = i18n("" + "There are windows with unsaved modified documents. " + "If you quit now, these modifications will be lost."); + int reply = KMessageBox::warningContinueCancel( topLevelWidget(), msg, TQString(), KStdGuiItem::quit() ); + if( reply == KMessageBox::Continue ) + { + break; + } + else + { + return; + } + } + } + + + // + // Ths will write current configuration to disk. + // + queryExit(); + + // + // Make sure every widget is destroyed. The reason why I do this + // (besides it is the clean way to do it) is to make sure any + // configuration updates in the various destructors are triggered. + // + mWindowList.setAutoDelete(true); + while( mWindowList.first() ) + { + mWindowList.removeRef( mWindowList.first() ); + } + + kapp->quit(); + } + else + { + closeWindow(); + } + +} + + +bool KHexEdit::queryClose( void ) +{ + bool success = editor()->closeAll(); + if( success == true ) + { + mWindowList.removeRef( this ); + } + + return( success ); +} + + +// +// We will always return true here. +// +bool KHexEdit::queryExit( void ) +{ + writeConfiguration(); + return( true ); +} + +void KHexEdit::readConfiguration( void ) +{ + TDEConfig &config = *kapp->config(); + readConfiguration( config ); +} + + +void KHexEdit::writeConfiguration( void ) +{ + TDEConfig &config = *kapp->config(); + writeConfiguration( config ); +} + + +void KHexEdit::writeConfiguration( TDEConfig &config ) +{ + saveMainWindowSettings(& config, "General Options"); + config.setGroup("General Options" ); + config.writeEntry("ShowFullPath", mShowFullPath ); + config.writeEntry("ConversionPosition", (int)mManager->conversionPosition()); + config.writeEntry("TabBarPosition", (int)mManager->tabBarPosition()); + config.writeEntry("SearchBarPosition", (int)mManager->searchBarPosition()); + + if ( editor()->discardRecentFiles() ) + mAction.openRecent->clearURLList(); + mAction.openRecent->saveEntries( &config ); + + converter()->writeConfiguration( config ); + editor()->writeConfiguration( config ); + + config.sync(); +} + + +void KHexEdit::readConfiguration( TDEConfig &config ) +{ + applyMainWindowSettings(& config, "General Options"); + + config.setGroup("General Options"); + mShowFullPath = config.readBoolEntry( "ShowFullPath", true ); + int position = config.readNumEntry( "ConversionPosition", + CHexManagerWidget::Embed ); + + mAction.conversionHide->blockSignals(true); + mAction.conversionFloat->blockSignals(true); + mAction.conversionEmbed->blockSignals(true); + mAction.conversionHide->setChecked( + position == CHexManagerWidget::Hide ); + mAction.conversionFloat->setChecked( + position == CHexManagerWidget::Float ); + mAction.conversionEmbed->setChecked( + position == CHexManagerWidget::Embed ); + mAction.conversionHide->blockSignals(false); + mAction.conversionFloat->blockSignals(false); + mAction.conversionEmbed->blockSignals(false); + showConversionField(); + + position = config.readNumEntry( "TabBarPosition", CHexManagerWidget::Hide ); + mAction.tabHide->blockSignals(true); + mAction.tabShowAboveEditor->blockSignals(true); + mAction.tabShowBelowEditor->blockSignals(true); + mAction.tabHide->setChecked( + position==CHexManagerWidget::Hide ); + mAction.tabShowAboveEditor->setChecked( + position==CHexManagerWidget::AboveEditor ); + mAction.tabShowBelowEditor->setChecked( + position==CHexManagerWidget::BelowEditor ); + mAction.tabHide->blockSignals(false); + mAction.tabShowAboveEditor->blockSignals(false); + mAction.tabShowBelowEditor->blockSignals(false); + showDocumentTabs(); + + position = config.readNumEntry( "SearchBarPosition", + CHexManagerWidget::BelowEditor ); + mAction.searchHide->blockSignals(true); + mAction.searchShowAboveEditor->blockSignals(true); + mAction.searchShowBelowEditor->blockSignals(true); + mAction.searchHide->setChecked( + position==CHexManagerWidget::Hide ); + mAction.searchShowAboveEditor->setChecked( + position==CHexManagerWidget::AboveEditor ); + mAction.searchShowBelowEditor->setChecked( + position==CHexManagerWidget::BelowEditor ); + mAction.searchHide->blockSignals(false); + mAction.searchShowAboveEditor->blockSignals(false); + mAction.searchShowBelowEditor->blockSignals(false); + showSearchBar(); + + mAction.openRecent->loadEntries( &config ); + + converter()->readConfiguration( config ); + editor()->readConfiguration( config ); +} + + + +void KHexEdit::operationChanged( bool state ) +{ + mAction.cancel->setEnabled( state ); +} + + + +void KHexEdit::cursorChanged( SCursorState &state ) +{ + TQString offset( i18n("Offset:") ); + + if( state.valid == false ) + { + statusBar()->changeItem( offset, status_Offset ); + } + else + { + SDisplayLayout &layout = editor()->layout(); + + if( layout.offsetMode == SDisplayLayout::hexadecimal ) + { + if( layout.offsetUpperCase == false ) + { + offset += TQString().sprintf( " %04x:%04x-%u", state.offset>>16, + state.offset&0x0000FFFF, state.cell ); + } + else + { + offset += TQString().sprintf( " %04X:%04X-%u", state.offset>>16, + state.offset&0x0000FFFF, state.cell ); + } + } + else + { + offset += TQString().sprintf( " %010u-%u", state.offset, state.cell ); + } + statusBar()->changeItem( offset, status_Offset ); + } + + setUndoState( state.undoState ); + setSelectionState( state.selectionOffset, state.selectionSize ); +} + + + + +void KHexEdit::fileState( SFileState &state ) +{ + if( state.valid == true ) + { + statusBar()->changeItem( i18n("Size: %1").arg( state.size ), status_Size); + statusBar()->changeItem( state.modified ? "!" : "", status_Modified); + + if( mIsModified != state.modified ) + { + mIsModified = state.modified; + setupCaption( hexView()->url() ); + } + + } + else + { + statusBar()->changeItem( "", status_Size ); + statusBar()->changeItem( "", status_Modified ); + } +} + + + +void KHexEdit::layoutChanged( const SDisplayLayout &layout ) +{ + TDERadioAction *radioAction; + + if( layout.primaryMode == SDisplayLayout::hexadecimal ) + { + radioAction = mAction.hexadecimal; + } + else if( layout.primaryMode == SDisplayLayout::decimal ) + { + radioAction = mAction.decimal; + } + else if( layout.primaryMode == SDisplayLayout::octal ) + { + radioAction = mAction.octal; + } + else if( layout.primaryMode == SDisplayLayout::binary ) + { + radioAction = mAction.binary; + } + else + { + radioAction = mAction.textOnly; + } + radioAction->blockSignals(true); + radioAction->setChecked( true ); + radioAction->blockSignals(false); + + mAction.showOffsetColumn->blockSignals(true); + mAction.showTextColumn->blockSignals(true); + mAction.offsetAsDecimal->blockSignals(true); + mAction.dataUppercase->blockSignals(true); + mAction.offsetUppercase->blockSignals(true); + + mAction.showOffsetColumn->setChecked( layout.offsetVisible ); + mAction.showTextColumn->setEnabled( + layout.primaryMode != SDisplayLayout::textOnly ); + mAction.showTextColumn->setChecked( + layout.secondaryMode != SDisplayLayout::hide ); + mAction.offsetAsDecimal->setChecked( + layout.offsetMode != SDisplayLayout::hexadecimal); + mAction.dataUppercase->setChecked( layout.primaryUpperCase ); + mAction.offsetUppercase->setChecked( layout.offsetUpperCase ); + + mAction.showOffsetColumn->blockSignals(false); + mAction.showTextColumn->blockSignals(false); + mAction.offsetAsDecimal->blockSignals(false); + mAction.dataUppercase->blockSignals(false); + mAction.offsetUppercase->blockSignals(false); + + if( layout.primaryMode == SDisplayLayout::hexadecimal ) + { + statusBar()->changeItem( i18n("Hex"), status_Layout ); + } + else if( layout.primaryMode == SDisplayLayout::decimal ) + { + statusBar()->changeItem( i18n("Dec"), status_Layout ); + } + else if( layout.primaryMode == SDisplayLayout::octal ) + { + statusBar()->changeItem( i18n("Oct"), status_Layout ); + } + else if( layout.primaryMode == SDisplayLayout::binary ) + { + statusBar()->changeItem( i18n("Bin"), status_Layout ); + } + else if( layout.primaryMode == SDisplayLayout::textOnly ) + { + statusBar()->changeItem( i18n("Txt"), status_Layout ); + } +} + + +void KHexEdit::inputModeChanged( const SDisplayInputMode &mode ) +{ + mAction.readOnly->blockSignals(true); + mAction.resizeLock->blockSignals(true); + mAction.readOnly->setChecked( mode.readOnly ); + mAction.resizeLock->setChecked( mode.allowResize ); + mAction.readOnly->blockSignals(false); + mAction.resizeLock->blockSignals(false); + + statusBar()->changeItem( mode.readOnly == true ? + i18n("R") : i18n("RW"), status_WriteProtect ); + + if( mode.readOnly == false ) + { + mWriteProtectButton->setIcon("edit"); + } + else + { + mWriteProtectButton->setIcon("system-lock-screen"); + } +} + + +void KHexEdit::bookmarkChanged( TQPtrList &list ) +{ + unplugActionList("bookmark_list"); + mAction.bookmarkList.setAutoDelete(true); + mAction.bookmarkList.clear(); + + if( list.count() == 0 ) + { + return; + } + + mAction.bookmarkList.append(new TDEActionSeparator()); + + TQString text, offset; + int i=0; + + for( SCursorOffset *p=list.first(); p!=0; p=list.next(), i++ ) + { + offset.sprintf("%04X:%04X", p->offset>>16, p->offset&0x0000FFFF ); + text = i18n("Offset: %1").arg(offset); + TDEAction *action = new TDEAction(text, 0, mAction.bookmarkMapper, TQT_SLOT(map()), TQT_TQOBJECT(this), text.latin1()); + int key = acceleratorNumKey( i ); + if( key > 0 ) + { + action->setShortcut(TDEShortcut(ALT+key)); + } + mAction.bookmarkMapper->setMapping(action, i); + mAction.bookmarkList.append(action); + } + plugActionList("bookmark_list", mAction.bookmarkList); +} + + +void KHexEdit::setupCaption( const TQString &url ) +{ + KURL u(url); + if( mShowFullPath == true ) + { + setCaption( u.prettyURL(), hexView()->modified() ); + } + else + { + setCaption( u.fileName(), hexView()->modified() ); + } +} + + +void KHexEdit::fileActive( const TQString &url, bool onDisk ) +{ + setupCaption( url ); + mDragLabel->setUrl( url ); + mDragLabel->setEnabled( onDisk ); + + mAction.revert->setEnabled( onDisk ); + + if( url.isNull() == false ) + { + addDocument( url ); + addRecentFile( url ); + setTickedDocument( url ); + } +} + + +void KHexEdit::fileRename( const TQString &curName, const TQString &newName ) +{ + if( newName.isNull() == true ) + { + return; + } + + renameDocument( curName, newName ); + renameRecentFile( curName, newName ); + setupCaption( newName ); + //setCaption( newName ); +} + + +void KHexEdit::fileClosed( const TQString &url ) +{ + removeDocument( url ); +} + + +void KHexEdit::editMode( CHexBuffer::EEditMode editMode ) +{ + statusBar()->changeItem( editMode == CHexBuffer::EditReplace ? + i18n("OVR") : i18n("INS"), status_Ovr ); +} + + +void KHexEdit::encodingChanged( const SEncodeState &encodeState ) +{ + TDERadioAction *radioAction; + + if( encodeState.mode == CConversion::cnvDefault ) + { + radioAction = mAction.defaultEncoding; + } + else if( encodeState.mode == CConversion::cnvUsAscii ) + { + radioAction = mAction.usAsciiEncoding; + } + else if( encodeState.mode == CConversion::cnvEbcdic ) + { + radioAction = mAction.ebcdicEncoding; + } + else + { + return; + } + + radioAction->blockSignals(true); + radioAction->setChecked( true ); + radioAction->blockSignals(false); + + if( mSelectionSize == 0 ) + { + statusBar()->changeItem( i18n("Encoding: %1").arg(encodeState.name), + status_Selection ); + } +} + + +void KHexEdit::textWidth( uint ) +{ + resize( mManager->preferredWidth(), height() ); +} + + +void KHexEdit::setDisplayMode( void ) +{ + if( mAction.hexadecimal->isChecked() == true ) + { + editor()->setHexadecimalMode(); + } + else if( mAction.decimal->isChecked() == true ) + { + editor()->setDecimalMode(); + } + else if( mAction.octal->isChecked() == true ) + { + editor()->setOctalMode(); + } + else if( mAction.binary->isChecked() == true ) + { + editor()->setBinaryMode(); + } + else if( mAction.textOnly->isChecked() == true ) + { + editor()->setTextMode(); + } +} + + +void KHexEdit::showFullPath( void ) +{ + mShowFullPath = mAction.showFullPath->isChecked(); + setupCaption( hexView()->url() ); +} + + +void KHexEdit::showDocumentTabs( void ) +{ + if( mAction.tabHide->isChecked() == true ) + { + mManager->setTabBarPosition( CHexManagerWidget::HideItem ); + } + else if( mAction.tabShowAboveEditor->isChecked() == true ) + { + mManager->setTabBarPosition( CHexManagerWidget::AboveEditor ); + } + else if( mAction.tabShowBelowEditor->isChecked() == true ) + { + mManager->setTabBarPosition( CHexManagerWidget::BelowEditor ); + } +} + + +void KHexEdit::showConversionField( void ) +{ + if( mAction.conversionHide->isChecked() == true ) + { + mManager->setConversionVisibility( CHexManagerWidget::Hide ); + } + else if( mAction.conversionFloat->isChecked() == true ) + { + mManager->setConversionVisibility( CHexManagerWidget::Float ); + } + else if( mAction.conversionEmbed->isChecked() == true ) + { + mManager->setConversionVisibility( CHexManagerWidget::Embed ); + if( width() < mManager->preferredWidth() ) + { + resize( mManager->preferredWidth(), height() ); + } + } +} + + +void KHexEdit::showSearchBar( void ) +{ + if( mAction.searchHide->isChecked() == true ) + { + mManager->setSearchBarPosition( CHexManagerWidget::HideItem ); + } + else if( mAction.searchShowAboveEditor->isChecked() == true ) + { + mManager->setSearchBarPosition( CHexManagerWidget::AboveEditor ); + } + else if( mAction.searchShowBelowEditor->isChecked() == true ) + { + mManager->setSearchBarPosition( CHexManagerWidget::BelowEditor ); + } +} + + +void KHexEdit::setEncoding( void ) +{ + if( mAction.defaultEncoding->isChecked() == true ) + { + editor()->encode( CConversion::cnvDefault ); + } + else if( mAction.usAsciiEncoding->isChecked() == true ) + { + editor()->encode( CConversion::cnvUsAscii ); + } + else if( mAction.ebcdicEncoding->isChecked() == true ) + { + editor()->encode( CConversion::cnvEbcdic ); + } +} + + +void KHexEdit::setUndoState( uint undoState ) +{ + if( mUndoState != undoState ) + { + mUndoState = undoState; + mAction.undo->setEnabled( mUndoState & CHexBuffer::UndoOk ); + mAction.redo->setEnabled( mUndoState & CHexBuffer::RedoOk ); + } +} + + +void KHexEdit::setSelectionState( uint selectionOffset, uint selectionSize ) +{ + if( mSelectionSize != selectionSize ) + { + mSelectionOffset = selectionOffset; + mSelectionSize = selectionSize; + + bool valid = mSelectionSize > 0 ? true : false; + mAction.copy->setEnabled( valid ); + mAction.cut->setEnabled( valid ); + mAction.copyAsText->setEnabled( valid ); + + setSelectionText( selectionOffset, selectionSize ); + } +} + + +void KHexEdit::setSelectionText( uint selectionOffset, uint selectionSize ) +{ + if( selectionSize > 0 ) + { + TQString selection = i18n("Selection:"); + if( mSelectionAsHexadecimal == true ) + { + selection += TQString().sprintf( " %04x:%04x %04x:%04x", + selectionOffset>>16, selectionOffset&0x0000FFFF, + selectionSize>>16, selectionSize&0x0000FFFF ); + } + else + { + selection += TQString().sprintf( " %08u %08u", + selectionOffset, selectionSize); + } + statusBar()->changeItem( selection, status_Selection ); + } + else + { + statusBar()->changeItem( + i18n("Encoding: %1").arg(hexView()->encoding().name), status_Selection); + } +} + + +void KHexEdit::documentMenuCB( int index ) +{ + if( (uint)index < mDocumentList.count() ) + { + editor()->open( mDocumentList[index], false, 0 ); + } +} + + +void KHexEdit::addDocument( const TQString &fileName ) +{ + uint documentCount = mDocumentList.count(); + for( uint i=0; i < documentCount; i++ ) + { + if( fileName == mDocumentList[i] ) + { + return; + } + } + + mDocumentList.append( fileName ); + + TQPopupMenu *documentMenu = (TQPopupMenu *)factory()->container("documents", this); + documentMenu->insertItem( fileName, documentCount, documentCount ); + int key = acceleratorNumKey( documentCount ); + if( key > 0 ) + { + documentMenu->setAccel( CTRL+key, documentCount ); + } +} + + +void KHexEdit::removeDocument( const TQString &fileName ) +{ + TQStringList::Iterator it; + for( it = mDocumentList.begin(); it != mDocumentList.end(); it++ ) + { + if( *it == fileName ) + { + TQPopupMenu *documentMenu = (TQPopupMenu *)factory()->container("documents", this); + + documentMenu->removeItemAt( mDocumentList.findIndex(*it) ); + mDocumentList.remove( it ); + + for( uint i=0; i < mDocumentList.count(); i++ ) + { + documentMenu->setId( i, i ); + int key = acceleratorNumKey( i ); + if( key > 0 ) + { + documentMenu->setAccel( CTRL+key, i ); + } + } + return; + + } + } +} + + +void KHexEdit::renameDocument( const TQString &curName, const TQString &newName ) +{ + TQStringList::Iterator it; + for( it = mDocumentList.begin(); it != mDocumentList.end(); it++ ) + { + if( *it == curName ) + { + TQPopupMenu *documentMenu = (TQPopupMenu *)factory()->container("documents", this); + documentMenu->changeItem( newName, mDocumentList.findIndex(*it) ); + mDocumentList.insert( it, newName ); + mDocumentList.remove( it ); + return; + } + } +} + + +void KHexEdit::setTickedDocument( const TQString &fileName ) +{ + uint documentCount = mDocumentList.count(); + TQPopupMenu *documentMenu = (TQPopupMenu *)factory()->container("documents", this); + for( uint i=0; i < documentCount; i++ ) + { + documentMenu->setItemChecked( i, fileName == mDocumentList[i] ); + } +} + + +void KHexEdit::conversionClosed( void ) +{ + mAction.conversionHide->setChecked(true); +} + + +void KHexEdit::searchBarClosed( void ) +{ + mAction.searchHide->setChecked(true); +} + + +bool KHexEdit::eventFilter( TQObject *o, TQEvent *event ) +{ + if( event->type() == TQEvent::DragEnter ) + { + TQDragEnterEvent *e = (TQDragEnterEvent*)event; + if( KURLDrag::canDecode(e) ) + { + e->accept(); + hexView()->setDropHighlight( true ); + } + return( true ); + } + else if( event->type() == TQEvent::Drop ) + { + TQMimeSource &m = *(TQDropEvent*)event; + hexView()->setDropHighlight( false ); + + KURL::List list; + if( KURLDrag::decode( &m, list ) == true ) + { + TQStringList offset; + TQStringList urlList = list.toStringList(); + open( urlList, offset ); + return( true ); + } + return( true ); + } + else if( event->type() == TQEvent::DragLeave ) + { + hexView()->setDropHighlight( false ); + return( true ); + } + + return TDEMainWindow::eventFilter( o, event ); +} + + +int KHexEdit::acceleratorNumKey( uint index ) +{ + static int keys[9] = + { + Key_1, Key_2, Key_3, Key_4, Key_5, Key_6, Key_7, Key_8, Key_9 + }; + return( index >= 9 ? -1 : keys[index] ); +} + + +#include +#include + +// +// This function is used to test twin performance +// +void KHexEdit::resizeTest() +{ + struct timeval t1, t2; + gettimeofday( &t1, 0 ); + + int loop=400; + + for( int i=0; iprocessOneEvent(); + } + + gettimeofday( &t2, 0 ); + uint last = (t2.tv_sec-t1.tv_sec) * 1000000 + (t2.tv_usec - t1.tv_usec); + + kdDebug(1501) << "Duration: " << (float)last/ 1000000.0 << endl; + kdDebug(1501) << "Duration/loop: " << (float)last/ (1000000.0*(float)loop) << endl; +} +#include "toplevel.moc" diff --git a/klaptopdaemon/CMakeLists.txt b/klaptopdaemon/CMakeLists.txt index b7b4d72b..6ce141be 100644 --- a/klaptopdaemon/CMakeLists.txt +++ b/klaptopdaemon/CMakeLists.txt @@ -71,7 +71,7 @@ tde_add_kpart( kcm_laptop AUTOMOC tde_add_kpart( kded_klaptopdaemon AUTOMOC SOURCES laptop_daemon.cpp kpcmcia.cpp - xautolock.cc kpcmciainfo.cpp daemondock.cpp + xautolock.cpp kpcmciainfo.cpp daemondock.cpp xautolock_diy.c xautolock_engine.c laptop_daemon.skel LINK tdeio-shared kcmlaptop-shared diff --git a/klaptopdaemon/Makefile.am b/klaptopdaemon/Makefile.am index a6ba560b..f03981eb 100644 --- a/klaptopdaemon/Makefile.am +++ b/klaptopdaemon/Makefile.am @@ -7,7 +7,7 @@ libkcmlaptop_la_SOURCES = portable.cpp smapidev.c daemon_state.cpp wake_laptop.c libkcmlaptop_la_LDFLAGS = $(all_libraries) $(LIB_TQT) -lDCOP $(LIB_TDECORE) $(LIB_TDEUI) -ltdefx $(LIB_TDEIO) -ltdetexteditor libkcmlaptop_la_LIBADD = $(LIB_TDEUI) -MESSAGE_SOURCES = laptop_daemon.cpp kpcmcia.cpp xautolock.cc kpcmciainfo.cpp daemondock.cpp xautolock_diy.c xautolock_engine.c +MESSAGE_SOURCES = laptop_daemon.cpp kpcmcia.cpp xautolock.cpp kpcmciainfo.cpp daemondock.cpp xautolock_diy.c xautolock_engine.c kded_klaptopdaemon_la_SOURCES = $(MESSAGE_SOURCES) laptop_daemon.skel kded_klaptopdaemon_la_LDFLAGS = $(all_libraries) -module -avoid-version -lXtst $(LIB_TQT) -lDCOP $(LIB_TDECORE) $(LIB_TDEUI) -ltdefx $(LIB_TDEIO) -ltdetexteditor kded_klaptopdaemon_la_LIBADD = $(LIB_TDEUI) $(LIB_XSS) libkcmlaptop.la diff --git a/klaptopdaemon/xautolock.cc b/klaptopdaemon/xautolock.cc deleted file mode 100644 index 93834afb..00000000 --- a/klaptopdaemon/xautolock.cc +++ /dev/null @@ -1,277 +0,0 @@ -//---------------------------------------------------------------------------- -// -// This file is part of the KDE project -// -// Copyright (c) 1999 Martin R. Jones -// Copyright (c) 2003 Lubos Lunak -// -// KDE screensaver engine -// - -#ifdef HAVE_CONFIG_H -#include -#endif - -#include "xautolock.h" -#include "xautolock.moc" - -#include -#include - -#include -#include -#include -#include "xautolock_c.h" - -#ifdef HAVE_DPMS -extern "C" { -#include -#ifndef Bool -#define Bool BOOL -#endif -#include - -#ifndef HAVE_DPMSINFO_PROTO -Status DPMSInfo ( Display *, CARD16 *, BOOL * ); -#endif -} -#endif - -int xautolock_useXidle = 0; -int xautolock_useMit = 0; -xautolock_corner_t xautolock_corners[ 4 ]; - -static XAutoLock* self = NULL; - -static int catchFalseAlarms(Display *, XErrorEvent *) -{ - return 0; -} - -//=========================================================================== -// -// Detect user inactivity. -// Named XAutoLock after the program that it is based on. -// -XAutoLock::XAutoLock() -{ - self = this; - int dummy = 0; - dummy = dummy; // shut up - xautolock_useXidle = 0; - xautolock_useMit = 0; -#ifdef HAVE_XIDLE - useXidle = XidleQueryExtension( tqt_xdisplay(), &dummy, &dummy ); -#endif -#ifdef HAVE_XSCREENSAVER - if( !xautolock_useXidle ) - xautolock_useMit = XScreenSaverQueryExtension( tqt_xdisplay(), &dummy, &dummy ); -#endif - if( !xautolock_useXidle && !xautolock_useMit ) - { - kapp->installX11EventFilter( this ); - int (*oldHandler)(Display *, XErrorEvent *); - oldHandler = XSetErrorHandler(catchFalseAlarms); - XSync(tqt_xdisplay(), False ); - xautolock_initDiy( tqt_xdisplay()); - XSync(tqt_xdisplay(), False ); - XSetErrorHandler(oldHandler); - } - - mTimeout = DEFAULT_TIMEOUT; - mDPMS = true; - resetTrigger(); - - time(&mLastTimeout); - mActive = false; - - mTimerId = startTimer( CHECK_INTERVAL ); - -} - -//--------------------------------------------------------------------------- -// -// Destructor. -// -XAutoLock::~XAutoLock() -{ - self = NULL; -} - -//--------------------------------------------------------------------------- -// -// The time in seconds of continuous inactivity. -// -void XAutoLock::setTimeout(int t) -{ - mTimeout = t; - resetTrigger(); -} - -void XAutoLock::setDPMS(bool s) -{ - mDPMS = s; -} - -//--------------------------------------------------------------------------- -// -// Start watching Activity -// -void XAutoLock::start() -{ - resetTrigger(); - time(&mLastTimeout); - mActive = true; -} - -//--------------------------------------------------------------------------- -// -// Stop watching Activity -// -void XAutoLock::stop() -{ - mActive = false; -} - -//--------------------------------------------------------------------------- -// -// Reset the trigger time. -// -void XAutoLock::resetTrigger() -{ - mTrigger = time(0) + mTimeout; -} - -//--------------------------------------------------------------------------- -// -// Move the trigger time in order to postpone (repeat) emitting of timeout(). -// -void XAutoLock::postpone() -{ - mTrigger = time(0) + 60; // delay by 60sec -} - -//--------------------------------------------------------------------------- -// -// Set the remaining time to 't', if it's shorter than already set. -// -void XAutoLock::setTrigger( time_t t ) -{ - if( t < mTrigger ) - mTrigger = t; -} - -//--------------------------------------------------------------------------- -// -// Process new windows and check the mouse. -// -void XAutoLock::timerEvent(TQTimerEvent *ev) -{ - if (ev->timerId() != mTimerId) - { - return; - } - - int (*oldHandler)(Display *, XErrorEvent *) = NULL; - if( !xautolock_useXidle && !xautolock_useMit ) - { // only the diy way needs special X handler - XSync( tqt_xdisplay(), False ); - oldHandler = XSetErrorHandler(catchFalseAlarms); - } - - xautolock_processQueue(); - - time_t now = time(0); - if ((now > mLastTimeout && now - mLastTimeout > TIME_CHANGE_LIMIT) || - (mLastTimeout > now && mLastTimeout - now > TIME_CHANGE_LIMIT+1)) - { - /* the time has changed in one large jump. This could be because - the date was changed, or the machine was suspended. We'll just - reset the triger. */ - resetTrigger(); - } - - mLastTimeout = now; - - xautolock_queryIdleTime( tqt_xdisplay()); - xautolock_queryPointer( tqt_xdisplay()); - - if( !xautolock_useXidle && !xautolock_useMit ) - XSetErrorHandler(oldHandler); - - bool activate = false; - - //kdDebug() << now << " " << mTrigger << endl; - if (now >= mTrigger) - { - resetTrigger(); - activate = true; - } - -#ifdef HAVE_DPMS - BOOL on; - CARD16 state; - DPMSInfo( tqt_xdisplay(), &state, &on ); - - //kdDebug() << "DPMSInfo " << state << " " << on << endl; - // If DPMS is active, it makes XScreenSaverQueryInfo() report idle time - // that is always smaller than DPMS timeout (X bug I guess). So if DPMS - // saving is active, simply always activate our saving too, otherwise - // this could prevent locking from working. - if(state == DPMSModeStandby || state == DPMSModeSuspend || state == DPMSModeOff) - activate = true; - if(!on && mDPMS) { - activate = false; - resetTrigger(); - } -#endif - -#ifdef HAVE_XSCREENSAVER - static XScreenSaverInfo* mitInfo = 0; - if (!mitInfo) mitInfo = XScreenSaverAllocInfo (); - if (XScreenSaverQueryInfo (tqt_xdisplay(), DefaultRootWindow (tqt_xdisplay()), mitInfo)) { - //kdDebug() << "XScreenSaverQueryInfo " << mitInfo->state << " " << ScreenSaverDisabled << endl; - if (mitInfo->state == ScreenSaverDisabled) - activate = false; - } -#endif - - if(mActive && activate) - emit timeout(); -} - -bool XAutoLock::x11Event( XEvent* ev ) -{ - xautolock_processEvent( ev ); -// don't futher process key events that were received only because XAutoLock wants them - if( ev->type == KeyPress && !ev->xkey.send_event - && !xautolock_useXidle && !xautolock_useMit - && !TQWidget::find( ev->xkey.window )) - return true; - return false; -} - -bool XAutoLock::ignoreWindow( WId w ) -{ - if( w != tqt_xrootwin() && TQWidget::find( w )) - return true; - return false; -} - -extern "C" -void xautolock_resetTriggers() -{ - self->resetTrigger(); -} - -extern "C" -void xautolock_setTrigger( time_t t ) -{ - self->setTrigger( t ); -} - -extern "C" -int xautolock_ignoreWindow( Window w ) -{ - return self->ignoreWindow( w ); -} diff --git a/klaptopdaemon/xautolock.cpp b/klaptopdaemon/xautolock.cpp new file mode 100644 index 00000000..93834afb --- /dev/null +++ b/klaptopdaemon/xautolock.cpp @@ -0,0 +1,277 @@ +//---------------------------------------------------------------------------- +// +// This file is part of the KDE project +// +// Copyright (c) 1999 Martin R. Jones +// Copyright (c) 2003 Lubos Lunak +// +// KDE screensaver engine +// + +#ifdef HAVE_CONFIG_H +#include +#endif + +#include "xautolock.h" +#include "xautolock.moc" + +#include +#include + +#include +#include +#include +#include "xautolock_c.h" + +#ifdef HAVE_DPMS +extern "C" { +#include +#ifndef Bool +#define Bool BOOL +#endif +#include + +#ifndef HAVE_DPMSINFO_PROTO +Status DPMSInfo ( Display *, CARD16 *, BOOL * ); +#endif +} +#endif + +int xautolock_useXidle = 0; +int xautolock_useMit = 0; +xautolock_corner_t xautolock_corners[ 4 ]; + +static XAutoLock* self = NULL; + +static int catchFalseAlarms(Display *, XErrorEvent *) +{ + return 0; +} + +//=========================================================================== +// +// Detect user inactivity. +// Named XAutoLock after the program that it is based on. +// +XAutoLock::XAutoLock() +{ + self = this; + int dummy = 0; + dummy = dummy; // shut up + xautolock_useXidle = 0; + xautolock_useMit = 0; +#ifdef HAVE_XIDLE + useXidle = XidleQueryExtension( tqt_xdisplay(), &dummy, &dummy ); +#endif +#ifdef HAVE_XSCREENSAVER + if( !xautolock_useXidle ) + xautolock_useMit = XScreenSaverQueryExtension( tqt_xdisplay(), &dummy, &dummy ); +#endif + if( !xautolock_useXidle && !xautolock_useMit ) + { + kapp->installX11EventFilter( this ); + int (*oldHandler)(Display *, XErrorEvent *); + oldHandler = XSetErrorHandler(catchFalseAlarms); + XSync(tqt_xdisplay(), False ); + xautolock_initDiy( tqt_xdisplay()); + XSync(tqt_xdisplay(), False ); + XSetErrorHandler(oldHandler); + } + + mTimeout = DEFAULT_TIMEOUT; + mDPMS = true; + resetTrigger(); + + time(&mLastTimeout); + mActive = false; + + mTimerId = startTimer( CHECK_INTERVAL ); + +} + +//--------------------------------------------------------------------------- +// +// Destructor. +// +XAutoLock::~XAutoLock() +{ + self = NULL; +} + +//--------------------------------------------------------------------------- +// +// The time in seconds of continuous inactivity. +// +void XAutoLock::setTimeout(int t) +{ + mTimeout = t; + resetTrigger(); +} + +void XAutoLock::setDPMS(bool s) +{ + mDPMS = s; +} + +//--------------------------------------------------------------------------- +// +// Start watching Activity +// +void XAutoLock::start() +{ + resetTrigger(); + time(&mLastTimeout); + mActive = true; +} + +//--------------------------------------------------------------------------- +// +// Stop watching Activity +// +void XAutoLock::stop() +{ + mActive = false; +} + +//--------------------------------------------------------------------------- +// +// Reset the trigger time. +// +void XAutoLock::resetTrigger() +{ + mTrigger = time(0) + mTimeout; +} + +//--------------------------------------------------------------------------- +// +// Move the trigger time in order to postpone (repeat) emitting of timeout(). +// +void XAutoLock::postpone() +{ + mTrigger = time(0) + 60; // delay by 60sec +} + +//--------------------------------------------------------------------------- +// +// Set the remaining time to 't', if it's shorter than already set. +// +void XAutoLock::setTrigger( time_t t ) +{ + if( t < mTrigger ) + mTrigger = t; +} + +//--------------------------------------------------------------------------- +// +// Process new windows and check the mouse. +// +void XAutoLock::timerEvent(TQTimerEvent *ev) +{ + if (ev->timerId() != mTimerId) + { + return; + } + + int (*oldHandler)(Display *, XErrorEvent *) = NULL; + if( !xautolock_useXidle && !xautolock_useMit ) + { // only the diy way needs special X handler + XSync( tqt_xdisplay(), False ); + oldHandler = XSetErrorHandler(catchFalseAlarms); + } + + xautolock_processQueue(); + + time_t now = time(0); + if ((now > mLastTimeout && now - mLastTimeout > TIME_CHANGE_LIMIT) || + (mLastTimeout > now && mLastTimeout - now > TIME_CHANGE_LIMIT+1)) + { + /* the time has changed in one large jump. This could be because + the date was changed, or the machine was suspended. We'll just + reset the triger. */ + resetTrigger(); + } + + mLastTimeout = now; + + xautolock_queryIdleTime( tqt_xdisplay()); + xautolock_queryPointer( tqt_xdisplay()); + + if( !xautolock_useXidle && !xautolock_useMit ) + XSetErrorHandler(oldHandler); + + bool activate = false; + + //kdDebug() << now << " " << mTrigger << endl; + if (now >= mTrigger) + { + resetTrigger(); + activate = true; + } + +#ifdef HAVE_DPMS + BOOL on; + CARD16 state; + DPMSInfo( tqt_xdisplay(), &state, &on ); + + //kdDebug() << "DPMSInfo " << state << " " << on << endl; + // If DPMS is active, it makes XScreenSaverQueryInfo() report idle time + // that is always smaller than DPMS timeout (X bug I guess). So if DPMS + // saving is active, simply always activate our saving too, otherwise + // this could prevent locking from working. + if(state == DPMSModeStandby || state == DPMSModeSuspend || state == DPMSModeOff) + activate = true; + if(!on && mDPMS) { + activate = false; + resetTrigger(); + } +#endif + +#ifdef HAVE_XSCREENSAVER + static XScreenSaverInfo* mitInfo = 0; + if (!mitInfo) mitInfo = XScreenSaverAllocInfo (); + if (XScreenSaverQueryInfo (tqt_xdisplay(), DefaultRootWindow (tqt_xdisplay()), mitInfo)) { + //kdDebug() << "XScreenSaverQueryInfo " << mitInfo->state << " " << ScreenSaverDisabled << endl; + if (mitInfo->state == ScreenSaverDisabled) + activate = false; + } +#endif + + if(mActive && activate) + emit timeout(); +} + +bool XAutoLock::x11Event( XEvent* ev ) +{ + xautolock_processEvent( ev ); +// don't futher process key events that were received only because XAutoLock wants them + if( ev->type == KeyPress && !ev->xkey.send_event + && !xautolock_useXidle && !xautolock_useMit + && !TQWidget::find( ev->xkey.window )) + return true; + return false; +} + +bool XAutoLock::ignoreWindow( WId w ) +{ + if( w != tqt_xrootwin() && TQWidget::find( w )) + return true; + return false; +} + +extern "C" +void xautolock_resetTriggers() +{ + self->resetTrigger(); +} + +extern "C" +void xautolock_setTrigger( time_t t ) +{ + self->setTrigger( t ); +} + +extern "C" +int xautolock_ignoreWindow( Window w ) +{ + return self->ignoreWindow( w ); +} diff --git a/kregexpeditor/CMakeLists.txt b/kregexpeditor/CMakeLists.txt index 944b6b01..48108d6d 100644 --- a/kregexpeditor/CMakeLists.txt +++ b/kregexpeditor/CMakeLists.txt @@ -65,7 +65,7 @@ tde_add_library( kregexpeditorcommon SHARED AUTOMOC scrollededitorwindow.cpp compoundwidget.cpp singlecontainerwidget.cpp widgetfactory.cpp dcbutton.cpp gen_qregexplexer.cpp - gen_qregexpparser.cc charselector.cpp + gen_qregexpparser.cpp charselector.cpp lookaheadregexp.cpp lookaheadwidget.cpp regexp.cpp infopage.cpp kregexpeditorprivate.cpp compoundregexp.cpp diff --git a/kregexpeditor/Makefile.am b/kregexpeditor/Makefile.am index ff9acd02..b13c00c9 100644 --- a/kregexpeditor/Makefile.am +++ b/kregexpeditor/Makefile.am @@ -21,7 +21,7 @@ libkregexpeditorcommon_la_SOURCES = \ repeatwidget.cpp characterswidget.cpp altnwidget.cpp limitedcharlineedit.cpp textregexp.cpp textrangeregexp.cpp \ concregexp.cpp altnregexp.cpp positionregexp.cpp dotregexp.cpp repeatregexp.cpp textwidget.cpp \ selectablelineedit.cpp multicontainerwidget.cpp scrollededitorwindow.cpp compoundwidget.cpp \ - singlecontainerwidget.cpp widgetfactory.cpp dcbutton.cpp gen_qregexplexer.cpp gen_qregexpparser.cc \ + singlecontainerwidget.cpp widgetfactory.cpp dcbutton.cpp gen_qregexplexer.cpp gen_qregexpparser.cpp \ charselector.cpp lookaheadregexp.cpp lookaheadwidget.cpp regexp.cpp infopage.cpp kregexpeditorprivate.cpp \ compoundregexp.cpp auxbuttons.cpp myfontmetrics.cpp regexpbuttons.cpp userdefinedregexps.cpp verifier.cpp \ verifybuttons.cpp errormap.cpp qtregexphighlighter.cpp regexpconverter.cpp qtregexpconverter.cpp \ @@ -58,7 +58,7 @@ xdg_apps_DATA = kregexpeditor.desktop .PHONY: parser parser: cd $(srcdir) && flex -Pqregexp -ogen_qregexplexer.cpp qregexpparser.l - cd $(srcdir) && bison -d -p qregexp -o gen_qregexpparser.cc qregexpparser.y + cd $(srcdir) && bison -d -p qregexp -o gen_qregexpparser.cpp qregexpparser.y messages: perl extractrc-from-regexp `find . -name "*.regexp"` > predefined-regexps.cpp diff --git a/kregexpeditor/gen_qregexplexer.cpp b/kregexpeditor/gen_qregexplexer.cpp index b943814f..172dd8eb 100644 --- a/kregexpeditor/gen_qregexplexer.cpp +++ b/kregexpeditor/gen_qregexplexer.cpp @@ -453,7 +453,7 @@ char *yytext; #line 21 "qregexpparser.l" #include #include "textrangeregexp.h" - #include "gen_qregexpparser.hh" + #include "gen_qregexpparser.h" #ifdef TQT_ONLY #include "compat.h" #endif diff --git a/kregexpeditor/gen_qregexpparser.cc b/kregexpeditor/gen_qregexpparser.cc deleted file mode 100644 index 4fdefbcb..00000000 --- a/kregexpeditor/gen_qregexpparser.cc +++ /dev/null @@ -1,1447 +0,0 @@ -/* A Bison parser, made from qregexpparser.y, by GNU bison 1.75. */ - -/* Skeleton parser for Yacc-like parsing with Bison, - Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002 Free Software Foundation, Inc. - - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2, or (at your option) - any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 51 Franklin Street, Fifth Floor, - Boston, MA 02110-1301, USA. */ - -/* As a special exception, when this file is copied by Bison into a - Bison output file, you may use that output file without restriction. - This special exception was added by the Free Software Foundation - in version 1.24 of Bison. */ - -/* Written by Richard Stallman by simplifying the original so called - ``semantic'' parser. */ - -/* All symbols defined below should begin with yy or YY, to avoid - infringing on user name space. This should be done even for local - variables, as they might otherwise be expanded by user macros. - There are some unavoidable exceptions within include files to - define necessary library symbols; they are noted "INFRINGES ON - USER NAME SPACE" below. */ - -/* Identify Bison output. */ -#define YYBISON 1 - -/* Pure parsers. */ -#define YYPURE 0 - -/* Using locations. */ -#define YYLSP_NEEDED 0 - -/* If NAME_PREFIX is specified substitute the variables and functions - names. */ -#define yyparse qregexpparse -#define yylex qregexplex -#define yyerror qregexperror -#define yylval qregexplval -#define yychar qregexpchar -#define yydebug qregexpdebug -#define yynerrs qregexpnerrs - - -/* Tokens. */ -#ifndef YYTOKENTYPE -# define YYTOKENTYPE - /* Put the tokens into the symbol table, so that GDB and other debuggers - know about them. */ - enum yytokentype { - TOK_Dot = 258, - TOK_Dollar = 259, - TOK_Carat = 260, - TOK_MagicLeftParent = 261, - TOK_PosLookAhead = 262, - TOK_NegLookAhead = 263, - TOK_LeftParen = 264, - TOK_RightParent = 265, - TOK_Bar = 266, - TOK_Quantifier = 267, - TOK_BackRef = 268, - TOK_CharClass = 269, - TOK_Char = 270, - TOK_EscapeChar = 271, - TOK_PosWordChar = 272, - TOK_PosNonWordChar = 273 - }; -#endif -#define TOK_Dot 258 -#define TOK_Dollar 259 -#define TOK_Carat 260 -#define TOK_MagicLeftParent 261 -#define TOK_PosLookAhead 262 -#define TOK_NegLookAhead 263 -#define TOK_LeftParen 264 -#define TOK_RightParent 265 -#define TOK_Bar 266 -#define TOK_Quantifier 267 -#define TOK_BackRef 268 -#define TOK_CharClass 269 -#define TOK_Char 270 -#define TOK_EscapeChar 271 -#define TOK_PosWordChar 272 -#define TOK_PosNonWordChar 273 - - - - -/* Copy the first part of user declarations. */ -#line 18 "qregexpparser.y" - -#ifdef TQT_ONLY - #include "compat.h" -#else - #include - #include -#endif - - #include - #include - - #include "regexp.h" - #include "textregexp.h" - #include "textrangeregexp.h" - #include "repeatregexp.h" - #include "lookaheadregexp.h" - #include "concregexp.h" - #include "altnregexp.h" - #include "positionregexp.h" - #include "dotregexp.h" - #include "compoundregexp.h" - - extern int yylex(); - extern void setParseData( TQString str ); - int yyerror (const char *); - void setParseResult( RegExp* ); - RegExp* parseTQtRegExp( TQString qstr, bool* ok ); - static RegExp* parseResult; - static int _index; - - -/* Enabling traces. */ -#ifndef YYDEBUG -# define YYDEBUG 0 -#endif - -/* Enabling verbose error messages. */ -#ifdef YYERROR_VERBOSE -# undef YYERROR_VERBOSE -# define YYERROR_VERBOSE 1 -#else -# define YYERROR_VERBOSE 0 -#endif - -#ifndef YYSTYPE -#line 49 "qregexpparser.y" -typedef union { - struct { - int min; - int max; - } range; - int backRef; - RegExp* regexp; - char ch; -} yystype; -/* Line 193 of /usr/share/bison/yacc.c. */ -#line 159 "gen_qregexpparser.cc" -# define YYSTYPE yystype -# define YYSTYPE_IS_TRIVIAL 1 -#endif - -#ifndef YYLTYPE -typedef struct yyltype -{ - int first_line; - int first_column; - int last_line; - int last_column; -} yyltype; -# define YYLTYPE yyltype -# define YYLTYPE_IS_TRIVIAL 1 -#endif - -/* Copy the second part of user declarations. */ - - -/* Line 213 of /usr/share/bison/yacc.c. */ -#line 180 "gen_qregexpparser.cc" - -#if ! defined (yyoverflow) || YYERROR_VERBOSE - -/* The parser invokes alloca or malloc; define the necessary symbols. */ - -# ifdef YYSTACK_USE_ALLOCA -# define YYSTACK_ALLOC alloca -# else -# ifndef YYSTACK_USE_ALLOCA -# if defined (alloca) || defined (_ALLOCA_H) -# define YYSTACK_ALLOC alloca -# else -# ifdef __GNUC__ -# define YYSTACK_ALLOC __builtin_alloca -# endif -# endif -# endif -# endif - -# ifdef YYSTACK_ALLOC - /* Pacify GCC's `empty if-body' warning. */ -# define YYSTACK_FREE(Ptr) do { /* empty */; } while (0) -# else -# if defined (__STDC__) || defined (__cplusplus) -# include /* INFRINGES ON USER NAME SPACE */ -# define YYSIZE_T size_t -# endif -# define YYSTACK_ALLOC malloc -# define YYSTACK_FREE free -# endif -#endif /* ! defined (yyoverflow) || YYERROR_VERBOSE */ - - -#if (! defined (yyoverflow) \ - && (! defined (__cplusplus) \ - || (YYLTYPE_IS_TRIVIAL && YYSTYPE_IS_TRIVIAL))) - -/* A type that is properly aligned for any stack member. */ -union yyalloc -{ - short yyss; - YYSTYPE yyvs; - }; - -/* The size of the maximum gap between one aligned stack and the next. */ -# define YYSTACK_GAP_MAX (sizeof (union yyalloc) - 1) - -/* The size of an array large to enough to hold all stacks, each with - N elements. */ -# define YYSTACK_BYTES(N) \ - ((N) * (sizeof (short) + sizeof (YYSTYPE)) \ - + YYSTACK_GAP_MAX) - -/* Copy COUNT objects from FROM to TO. The source and destination do - not overlap. */ -# ifndef YYCOPY -# if 1 < __GNUC__ -# define YYCOPY(To, From, Count) \ - __builtin_memcpy (To, From, (Count) * sizeof (*(From))) -# else -# define YYCOPY(To, From, Count) \ - do \ - { \ - YYSIZE_T yyi; \ - for (yyi = 0; yyi < (Count); yyi++) \ - (To)[yyi] = (From)[yyi]; \ - } \ - while (0) -# endif -# endif - -/* Relocate STACK from its old location to the new one. The - local variables YYSIZE and YYSTACKSIZE give the old and new number of - elements in the stack, and YYPTR gives the new location of the - stack. Advance YYPTR to a properly aligned location for the next - stack. */ -# define YYSTACK_RELOCATE(Stack) \ - do \ - { \ - YYSIZE_T yynewbytes; \ - YYCOPY (&yyptr->Stack, Stack, yysize); \ - Stack = &yyptr->Stack; \ - yynewbytes = yystacksize * sizeof (*Stack) + YYSTACK_GAP_MAX; \ - yyptr += yynewbytes / sizeof (*yyptr); \ - } \ - while (0) - -#endif - -#if defined (__STDC__) || defined (__cplusplus) - typedef signed char yysigned_char; -#else - typedef short yysigned_char; -#endif - -/* YYFINAL -- State number of the termination state. */ -#define YYFINAL 27 -#define YYLAST 47 - -/* YYNTOKENS -- Number of terminals. */ -#define YYNTOKENS 19 -/* YYNNTS -- Number of nonterminals. */ -#define YYNNTS 8 -/* YYNRULES -- Number of rules. */ -#define YYNRULES 27 -/* YYNRULES -- Number of states. */ -#define YYNSTATES 36 - -/* YYTRANSLATE(YYLEX) -- Bison symbol number corresponding to YYLEX. */ -#define YYUNDEFTOK 2 -#define YYMAXUTOK 273 - -#define YYTRANSLATE(X) \ - ((unsigned)(X) <= YYMAXUTOK ? yytranslate[X] : YYUNDEFTOK) - -/* YYTRANSLATE[YYLEX] -- Bison symbol number corresponding to YYLEX. */ -static const unsigned char yytranslate[] = -{ - 0, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 1, 2, 3, 4, - 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, - 15, 16, 17, 18 -}; - -#if YYDEBUG -/* YYPRHS[YYN] -- Index of the first RHS symbol of rule number YYN in - YYRHS. */ -static const unsigned char yyprhs[] = -{ - 0, 0, 3, 4, 6, 8, 12, 14, 17, 20, - 22, 25, 27, 30, 32, 36, 40, 44, 48, 50, - 52, 54, 56, 58, 60, 62, 64, 66 -}; - -/* YYRHS -- A `-1'-separated list of the rules' RHS. */ -static const yysigned_char yyrhs[] = -{ - 21, 0, -1, -1, 22, -1, 20, -1, 22, 11, - 23, -1, 23, -1, 22, 11, -1, 11, 23, -1, - 11, -1, 23, 24, -1, 24, -1, 25, 12, -1, - 25, -1, 9, 22, 10, -1, 6, 22, 10, -1, - 7, 22, 10, -1, 8, 22, 10, -1, 14, -1, - 26, -1, 4, -1, 5, -1, 3, -1, 13, -1, - 17, -1, 18, -1, 15, -1, 16, -1 -}; - -/* YYRLINE[YYN] -- source line where rule number YYN was defined. */ -static const unsigned char yyrline[] = -{ - 0, 80, 80, 82, 83, 86, 96, 97, 107, 112, - 115, 129, 136, 139, 142, 145, 146, 149, 152, 153, - 154, 155, 156, 157, 172, 173, 176, 182 -}; -#endif - -#if YYDEBUG || YYERROR_VERBOSE -/* YYTNME[SYMBOL-NUM] -- String name of the symbol SYMBOL-NUM. - First, the terminals, then, starting at YYNTOKENS, nonterminals. */ -static const char *const yytname[] = -{ - "$end", "error", "$undefined", "TOK_Dot", "TOK_Dollar", "TOK_Carat", - "TOK_MagicLeftParent", "TOK_PosLookAhead", "TOK_NegLookAhead", - "TOK_LeftParen", "TOK_RightParent", "TOK_Bar", "TOK_Quantifier", - "TOK_BackRef", "TOK_CharClass", "TOK_Char", "TOK_EscapeChar", - "TOK_PosWordChar", "TOK_PosNonWordChar", "$accept", "empty", "regexp", - "expression", "term", "factor", "atom", "char", 0 -}; -#endif - -# ifdef YYPRINT -/* YYTOKNUM[YYLEX-NUM] -- Internal token number corresponding to - token YYLEX-NUM. */ -static const unsigned short yytoknum[] = -{ - 0, 256, 257, 258, 259, 260, 261, 262, 263, 264, - 265, 266, 267, 268, 269, 270, 271, 272, 273 -}; -# endif - -/* YYR1[YYN] -- Symbol number of symbol that rule YYN derives. */ -static const unsigned char yyr1[] = -{ - 0, 19, 20, 21, 21, 22, 22, 22, 22, 22, - 23, 23, 24, 24, 25, 25, 25, 25, 25, 25, - 25, 25, 25, 25, 25, 25, 26, 26 -}; - -/* YYR2[YYN] -- Number of symbols composing right hand side of rule YYN. */ -static const unsigned char yyr2[] = -{ - 0, 2, 0, 1, 1, 3, 1, 2, 2, 1, - 2, 1, 2, 1, 3, 3, 3, 3, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1 -}; - -/* YYDEFACT[STATE-NAME] -- Default rule to reduce with in state - STATE-NUM when YYTABLE doesn't specify something else to do. Zero - means the default is an error. */ -static const unsigned char yydefact[] = -{ - 2, 22, 20, 21, 0, 0, 0, 0, 9, 23, - 18, 26, 27, 24, 25, 4, 0, 3, 6, 11, - 13, 19, 0, 0, 0, 0, 8, 1, 7, 10, - 12, 15, 16, 17, 14, 5 -}; - -/* YYDEFGOTO[NTERM-NUM]. */ -static const yysigned_char yydefgoto[] = -{ - -1, 15, 16, 17, 18, 19, 20, 21 -}; - -/* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing - STATE-NUM. */ -#define YYPACT_NINF -18 -static const yysigned_char yypact[] = -{ - -1, -18, -18, -18, -1, -1, -1, -1, 18, -18, - -18, -18, -18, -18, -18, -18, 11, 8, 18, -18, - 16, -18, 19, 31, 34, 36, 18, -18, 18, -18, - -18, -18, -18, -18, -18, 18 -}; - -/* YYPGOTO[NTERM-NUM]. */ -static const yysigned_char yypgoto[] = -{ - -18, -18, -18, 33, -8, -17, -18, -18 -}; - -/* YYTABLE[YYPACT[STATE-NUM]]. What to do in state STATE-NUM. If - positive, shift that token. If negative, reduce the rule which - number is the opposite. If zero, do what YYDEFACT says. - If YYTABLE_NINF, parse error. */ -#define YYTABLE_NINF -1 -static const unsigned char yytable[] = -{ - 26, 29, 1, 2, 3, 4, 5, 6, 7, 29, - 8, 27, 9, 10, 11, 12, 13, 14, 29, 28, - 35, 1, 2, 3, 4, 5, 6, 7, 30, 31, - 28, 9, 10, 11, 12, 13, 14, 22, 23, 24, - 25, 32, 28, 0, 33, 28, 34, 28 -}; - -static const yysigned_char yycheck[] = -{ - 8, 18, 3, 4, 5, 6, 7, 8, 9, 26, - 11, 0, 13, 14, 15, 16, 17, 18, 35, 11, - 28, 3, 4, 5, 6, 7, 8, 9, 12, 10, - 11, 13, 14, 15, 16, 17, 18, 4, 5, 6, - 7, 10, 11, -1, 10, 11, 10, 11 -}; - -/* YYSTOS[STATE-NUM] -- The (internal number of the) accessing - symbol of state STATE-NUM. */ -static const unsigned char yystos[] = -{ - 0, 3, 4, 5, 6, 7, 8, 9, 11, 13, - 14, 15, 16, 17, 18, 20, 21, 22, 23, 24, - 25, 26, 22, 22, 22, 22, 23, 0, 11, 24, - 12, 10, 10, 10, 10, 23 -}; - -#if ! defined (YYSIZE_T) && defined (__SIZE_TYPE__) -# define YYSIZE_T __SIZE_TYPE__ -#endif -#if ! defined (YYSIZE_T) && defined (size_t) -# define YYSIZE_T size_t -#endif -#if ! defined (YYSIZE_T) -# if defined (__STDC__) || defined (__cplusplus) -# include /* INFRINGES ON USER NAME SPACE */ -# define YYSIZE_T size_t -# endif -#endif -#if ! defined (YYSIZE_T) -# define YYSIZE_T unsigned int -#endif - -#define yyerrok (yyerrstatus = 0) -#define yyclearin (yychar = YYEMPTY) -#define YYEMPTY -2 -#define YYEOF 0 - -#define YYACCEPT goto yyacceptlab -#define YYABORT goto yyabortlab -#define YYERROR goto yyerrlab1 - -/* Like YYERROR except do call yyerror. This remains here temporarily - to ease the transition to the new meaning of YYERROR, for GCC. - Once GCC version 2 has supplanted version 1, this can go. */ - -#define YYFAIL goto yyerrlab - -#define YYRECOVERING() (!!yyerrstatus) - -#define YYBACKUP(Token, Value) \ -do \ - if (yychar == YYEMPTY && yylen == 1) \ - { \ - yychar = (Token); \ - yylval = (Value); \ - yychar1 = YYTRANSLATE (yychar); \ - YYPOPSTACK; \ - goto yybackup; \ - } \ - else \ - { \ - yyerror ("syntax error: cannot back up"); \ - YYERROR; \ - } \ -while (0) - -#define YYTERROR 1 -#define YYERRCODE 256 - -/* YYLLOC_DEFAULT -- Compute the default location (before the actions - are run). */ - -#ifndef YYLLOC_DEFAULT -# define YYLLOC_DEFAULT(Current, Rhs, N) \ - Current.first_line = Rhs[1].first_line; \ - Current.first_column = Rhs[1].first_column; \ - Current.last_line = Rhs[N].last_line; \ - Current.last_column = Rhs[N].last_column; -#endif - -/* YYLEX -- calling `yylex' with the right arguments. */ - -#define YYLEX yylex () - -/* Enable debugging if requested. */ -#if YYDEBUG - -# ifndef YYFPRINTF -# include /* INFRINGES ON USER NAME SPACE */ -# define YYFPRINTF fprintf -# endif - -# define YYDPRINTF(Args) \ -do { \ - if (yydebug) \ - YYFPRINTF Args; \ -} while (0) -# define YYDSYMPRINT(Args) \ -do { \ - if (yydebug) \ - yysymprint Args; \ -} while (0) -/* Nonzero means print parse trace. It is left uninitialized so that - multiple parsers can coexist. */ -int yydebug; -#else /* !YYDEBUG */ -# define YYDPRINTF(Args) -# define YYDSYMPRINT(Args) -#endif /* !YYDEBUG */ - -/* YYINITDEPTH -- initial size of the parser's stacks. */ -#ifndef YYINITDEPTH -# define YYINITDEPTH 200 -#endif - -/* YYMAXDEPTH -- maximum size the stacks can grow to (effective only - if the built-in stack extension method is used). - - Do not make this value too large; the results are undefined if - SIZE_MAX < YYSTACK_BYTES (YYMAXDEPTH) - evaluated with infinite-precision integer arithmetic. */ - -#ifdef YYMAXDEPTH == 0 -# undef YYMAXDEPTH -#endif - -#ifndef YYMAXDEPTH -# define YYMAXDEPTH 10000 -#endif - - - -#if YYERROR_VERBOSE - -# ifndef yystrlen -# if defined (__GLIBC__) && defined (_STRING_H) -# define yystrlen strlen -# else -/* Return the length of YYSTR. */ -static YYSIZE_T -# if defined (__STDC__) || defined (__cplusplus) -yystrlen (const char *yystr) -# else -yystrlen (yystr) - const char *yystr; -# endif -{ - const char *yys = yystr; - - while (*yys++ != '\0') - continue; - - return yys - yystr - 1; -} -# endif -# endif - -# ifndef yystpcpy -# if defined (__GLIBC__) && defined (_STRING_H) && defined (_GNU_SOURCE) -# define yystpcpy stpcpy -# else -/* Copy YYSRC to YYDEST, returning the address of the terminating '\0' in - YYDEST. */ -static char * -# if defined (__STDC__) || defined (__cplusplus) -yystpcpy (char *yydest, const char *yysrc) -# else -yystpcpy (yydest, yysrc) - char *yydest; - const char *yysrc; -# endif -{ - char *yyd = yydest; - const char *yys = yysrc; - - while ((*yyd++ = *yys++) != '\0') - continue; - - return yyd - 1; -} -# endif -# endif - -#endif /* !YYERROR_VERBOSE */ - - - -#if YYDEBUG -/*-----------------------------. -| Print this symbol on YYOUT. | -`-----------------------------*/ - -static void -#if defined (__STDC__) || defined (__cplusplus) -yysymprint (FILE* yyout, int yytype, YYSTYPE yyvalue) -#else -yysymprint (yyout, yytype, yyvalue) - FILE* yyout; - int yytype; - YYSTYPE yyvalue; -#endif -{ - /* Pacify ``unused variable'' warnings. */ - (void) yyvalue; - - if (yytype < YYNTOKENS) - { - YYFPRINTF (yyout, "token %s (", yytname[yytype]); -# ifdef YYPRINT - YYPRINT (yyout, yytoknum[yytype], yyvalue); -# endif - } - else - YYFPRINTF (yyout, "nterm %s (", yytname[yytype]); - - switch (yytype) - { - default: - break; - } - YYFPRINTF (yyout, ")"); -} -#endif /* YYDEBUG. */ - - -/*-----------------------------------------------. -| Release the memory associated to this symbol. | -`-----------------------------------------------*/ - -static void -#if defined (__STDC__) || defined (__cplusplus) -yydestruct (int yytype, YYSTYPE yyvalue) -#else -yydestruct (yytype, yyvalue) - int yytype; - YYSTYPE yyvalue; -#endif -{ - /* Pacify ``unused variable'' warnings. */ - (void) yyvalue; - - switch (yytype) - { - default: - break; - } -} - - - -/* The user can define YYPARSE_PARAM as the name of an argument to be passed - into yyparse. The argument should have type void *. - It should actually point to an object. - Grammar actions can access the variable by casting it - to the proper pointer type. */ - -#ifdef YYPARSE_PARAM -# if defined (__STDC__) || defined (__cplusplus) -# define YYPARSE_PARAM_ARG void *YYPARSE_PARAM -# define YYPARSE_PARAM_DECL -# else -# define YYPARSE_PARAM_ARG YYPARSE_PARAM -# define YYPARSE_PARAM_DECL void *YYPARSE_PARAM; -# endif -#else /* !YYPARSE_PARAM */ -# define YYPARSE_PARAM_ARG -# define YYPARSE_PARAM_DECL -#endif /* !YYPARSE_PARAM */ - -/* Prevent warning if -Wstrict-prototypes. */ -#ifdef __GNUC__ -# ifdef YYPARSE_PARAM -int yyparse (void *); -# else -int yyparse (void); -# endif -#endif - - -/* The lookahead symbol. */ -int yychar; - -/* The semantic value of the lookahead symbol. */ -YYSTYPE yylval; - -/* Number of parse errors so far. */ -int yynerrs; - - -int -yyparse (YYPARSE_PARAM_ARG) - YYPARSE_PARAM_DECL -{ - - int yystate; - int yyn; - int yyresult; - /* Number of tokens to shift before error messages enabled. */ - int yyerrstatus; - /* Lookahead token as an internal (translated) token number. */ - int yychar1 = 0; - - /* Three stacks and their tools: - `yyss': related to states, - `yyvs': related to semantic values, - `yyls': related to locations. - - Refer to the stacks thru separate pointers, to allow yyoverflow - to reallocate them elsewhere. */ - - /* The state stack. */ - short yyssa[YYINITDEPTH]; - short *yyss = yyssa; - short *yyssp; - - /* The semantic value stack. */ - YYSTYPE yyvsa[YYINITDEPTH]; - YYSTYPE *yyvs = yyvsa; - YYSTYPE *yyvsp; - - - -#define YYPOPSTACK (yyvsp--, yyssp--) - - YYSIZE_T yystacksize = YYINITDEPTH; - - /* The variables used to return semantic value and location from the - action routines. */ - YYSTYPE yyval; - - - /* When reducing, the number of symbols on the RHS of the reduced - rule. */ - int yylen; - - YYDPRINTF ((stderr, "Starting parse\n")); - - yystate = 0; - yyerrstatus = 0; - yynerrs = 0; - yychar = YYEMPTY; /* Cause a token to be read. */ - - /* Initialize stack pointers. - Waste one element of value and location stack - so that they stay on the same level as the state stack. - The wasted elements are never initialized. */ - - yyssp = yyss; - yyvsp = yyvs; - - goto yysetstate; - -/*------------------------------------------------------------. -| yynewstate -- Push a new state, which is found in yystate. | -`------------------------------------------------------------*/ - yynewstate: - /* In all cases, when you get here, the value and location stacks - have just been pushed. so pushing a state here evens the stacks. - */ - yyssp++; - - yysetstate: - *yyssp = yystate; - - if (yyssp >= yyss + yystacksize - 1) - { - /* Get the current used size of the three stacks, in elements. */ - YYSIZE_T yysize = yyssp - yyss + 1; - -#ifdef yyoverflow - { - /* Give user a chance to reallocate the stack. Use copies of - these so that the &'s don't force the real ones into - memory. */ - YYSTYPE *yyvs1 = yyvs; - short *yyss1 = yyss; - - - /* Each stack pointer address is followed by the size of the - data in use in that stack, in bytes. This used to be a - conditional around just the two extra args, but that might - be undefined if yyoverflow is a macro. */ - yyoverflow ("parser stack overflow", - &yyss1, yysize * sizeof (*yyssp), - &yyvs1, yysize * sizeof (*yyvsp), - - &yystacksize); - - yyss = yyss1; - yyvs = yyvs1; - } -#else /* no yyoverflow */ -# ifndef YYSTACK_RELOCATE - goto yyoverflowlab; -# else - /* Extend the stack our own way. */ - if (yystacksize >= YYMAXDEPTH) - goto yyoverflowlab; - yystacksize *= 2; - if (yystacksize > YYMAXDEPTH) - yystacksize = YYMAXDEPTH; - - { - short *yyss1 = yyss; - union yyalloc *yyptr = - (union yyalloc *) YYSTACK_ALLOC (YYSTACK_BYTES (yystacksize)); - if (! yyptr) - goto yyoverflowlab; - YYSTACK_RELOCATE (yyss); - YYSTACK_RELOCATE (yyvs); - -# undef YYSTACK_RELOCATE - if (yyss1 != yyssa) - YYSTACK_FREE (yyss1); - } -# endif -#endif /* no yyoverflow */ - - yyssp = yyss + yysize - 1; - yyvsp = yyvs + yysize - 1; - - - YYDPRINTF ((stderr, "Stack size increased to %lu\n", - (unsigned long int) yystacksize)); - - if (yyssp >= yyss + yystacksize - 1) - YYABORT; - } - - YYDPRINTF ((stderr, "Entering state %d\n", yystate)); - - goto yybackup; - -/*-----------. -| yybackup. | -`-----------*/ -yybackup: - -/* Do appropriate processing given the current state. */ -/* Read a lookahead token if we need one and don't already have one. */ -/* yyresume: */ - - /* First try to decide what to do without reference to lookahead token. */ - - yyn = yypact[yystate]; - if (yyn == YYPACT_NINF) - goto yydefault; - - /* Not known => get a lookahead token if don't already have one. */ - - /* yychar is either YYEMPTY or YYEOF - or a valid token in external form. */ - - if (yychar == YYEMPTY) - { - YYDPRINTF ((stderr, "Reading a token: ")); - yychar = YYLEX; - } - - /* Convert token to internal form (in yychar1) for indexing tables with. */ - - if (yychar <= 0) /* This means end of input. */ - { - yychar1 = 0; - yychar = YYEOF; /* Don't call YYLEX any more. */ - - YYDPRINTF ((stderr, "Now at end of input.\n")); - } - else - { - yychar1 = YYTRANSLATE (yychar); - - /* We have to keep this `#if YYDEBUG', since we use variables - which are defined only if `YYDEBUG' is set. */ - YYDPRINTF ((stderr, "Next token is ")); - YYDSYMPRINT ((stderr, yychar1, yylval)); - YYDPRINTF ((stderr, "\n")); - } - - /* If the proper action on seeing token YYCHAR1 is to reduce or to - detect an error, take that action. */ - yyn += yychar1; - if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yychar1) - goto yydefault; - yyn = yytable[yyn]; - if (yyn <= 0) - { - if (yyn == 0 || yyn == YYTABLE_NINF) - goto yyerrlab; - yyn = -yyn; - goto yyreduce; - } - - if (yyn == YYFINAL) - YYACCEPT; - - /* Shift the lookahead token. */ - YYDPRINTF ((stderr, "Shifting token %d (%s), ", - yychar, yytname[yychar1])); - - /* Discard the token being shifted unless it is eof. */ - if (yychar != YYEOF) - yychar = YYEMPTY; - - *++yyvsp = yylval; - - - /* Count tokens shifted since error; after three, turn off error - status. */ - if (yyerrstatus) - yyerrstatus--; - - yystate = yyn; - goto yynewstate; - - -/*-----------------------------------------------------------. -| yydefault -- do the default action for the current state. | -`-----------------------------------------------------------*/ -yydefault: - yyn = yydefact[yystate]; - if (yyn == 0) - goto yyerrlab; - goto yyreduce; - - -/*-----------------------------. -| yyreduce -- Do a reduction. | -`-----------------------------*/ -yyreduce: - /* yyn is the number of a rule to reduce with. */ - yylen = yyr2[yyn]; - - /* If YYLEN is nonzero, implement the default value of the action: - `$$ = $1'. - - Otherwise, the following line sets YYVAL to garbage. - This behavior is undocumented and Bison - users should not rely upon it. Assigning to YYVAL - unconditionally makes the parser a bit smaller, and it avoids a - GCC warning that YYVAL may be used uninitialized. */ - yyval = yyvsp[1-yylen]; - - - -#if YYDEBUG - /* We have to keep this `#if YYDEBUG', since we use variables which - are defined only if `YYDEBUG' is set. */ - if (yydebug) - { - int yyi; - - YYFPRINTF (stderr, "Reducing via rule %d (line %d), ", - yyn - 1, yyrline[yyn]); - - /* Print the symbols being reduced, and their result. */ - for (yyi = yyprhs[yyn]; yyrhs[yyi] >= 0; yyi++) - YYFPRINTF (stderr, "%s ", yytname[yyrhs[yyi]]); - YYFPRINTF (stderr, " -> %s\n", yytname[yyr1[yyn]]); - } -#endif - switch (yyn) - { - case 3: -#line 82 "qregexpparser.y" - { setParseResult( yyvsp[0].regexp) ; } - break; - - case 4: -#line 83 "qregexpparser.y" - { setParseResult( new ConcRegExp( false ) ); } - break; - - case 5: -#line 86 "qregexpparser.y" - { - if ( dynamic_cast( yyvsp[-2].regexp ) ) { - yyval.regexp = yyvsp[-2].regexp; - } - else { - yyval.regexp = new AltnRegExp( false ); - dynamic_cast( yyval.regexp )->addRegExp( yyvsp[-2].regexp ); - } - dynamic_cast( yyval.regexp )->addRegExp( yyvsp[0].regexp ); - } - break; - - case 6: -#line 96 "qregexpparser.y" - { yyval.regexp = yyvsp[0].regexp; } - break; - - case 7: -#line 97 "qregexpparser.y" - { - if ( dynamic_cast( yyvsp[-1].regexp ) ) { - yyval.regexp = yyvsp[-1].regexp; - } - else { - yyval.regexp = new AltnRegExp( false ); - dynamic_cast( yyval.regexp )->addRegExp( yyvsp[-1].regexp ); - } - dynamic_cast( yyval.regexp )->addRegExp( new TextRegExp( false, TQString::fromLatin1("") ) ); - } - break; - - case 8: -#line 107 "qregexpparser.y" - { - yyval.regexp = new AltnRegExp( false ); - dynamic_cast( yyval.regexp )->addRegExp( new TextRegExp( false, TQString::fromLatin1("") ) ); - dynamic_cast( yyval.regexp )->addRegExp( yyvsp[0].regexp ); - } - break; - - case 9: -#line 112 "qregexpparser.y" - { yyval.regexp = new AltnRegExp( false ); } - break; - - case 10: -#line 115 "qregexpparser.y" - { - RegExp* last = dynamic_cast( yyvsp[-1].regexp )->lastRegExp(); - TextRegExp *reg1, *reg2; - - if ( last && ( reg1 = dynamic_cast( last ) ) && - ( reg2 = dynamic_cast( yyvsp[0].regexp ) ) ) { - reg1->append( reg2->text() ); - delete reg2; - } - else { - dynamic_cast(yyval.regexp)->addRegExp( yyvsp[0].regexp ); - } - yyval.regexp = yyvsp[-1].regexp; - } - break; - - case 11: -#line 129 "qregexpparser.y" - { - ConcRegExp* reg = new ConcRegExp( false ); - reg->addRegExp( yyvsp[0].regexp ); - yyval.regexp = reg; - } - break; - - case 12: -#line 136 "qregexpparser.y" - { - yyval.regexp = new RepeatRegExp( false, yyvsp[0].range.min, yyvsp[0].range.max, yyvsp[-1].regexp ); - } - break; - - case 13: -#line 139 "qregexpparser.y" - { yyval.regexp = yyvsp[0].regexp; } - break; - - case 14: -#line 142 "qregexpparser.y" - { - yyval.regexp = yyvsp[-1].regexp; - } - break; - - case 15: -#line 145 "qregexpparser.y" - { yyval.regexp = yyvsp[-1].regexp; } - break; - - case 16: -#line 146 "qregexpparser.y" - { - yyval.regexp = new LookAheadRegExp( false, LookAheadRegExp::POSITIVE, yyvsp[-1].regexp ); - } - break; - - case 17: -#line 149 "qregexpparser.y" - { - yyval.regexp = new LookAheadRegExp( false, LookAheadRegExp::NEGATIVE, yyvsp[-1].regexp ); - } - break; - - case 18: -#line 152 "qregexpparser.y" - { yyval.regexp = yyvsp[0].regexp; } - break; - - case 19: -#line 153 "qregexpparser.y" - { yyval.regexp = yyvsp[0].regexp; } - break; - - case 20: -#line 154 "qregexpparser.y" - { yyval.regexp = new PositionRegExp( false, PositionRegExp::ENDLINE ); } - break; - - case 21: -#line 155 "qregexpparser.y" - { yyval.regexp = new PositionRegExp( false, PositionRegExp::BEGLINE ); } - break; - - case 22: -#line 156 "qregexpparser.y" - { yyval.regexp = new DotRegExp( false ); } - break; - - case 23: -#line 157 "qregexpparser.y" - { - TQString match = TQString(TQString::fromLocal8Bit("\\%1")).arg( yyvsp[0].backRef ); - yyval.regexp = new TextRegExp( false, match ); - KMessageBox::information(0,i18n("Back reference regular expressions are not supported.

" - "\\1, \\2, ... are back references, meaning they refer to " - "previous matches. " - "Unfortunately this is not supported in the current version of this editor.

" - "In the graphical area the text %1 has been inserted. This is however " - "just a workaround to ensure that the application handles the regexp at all. " - "Therefore, as soon as you edit the regular expression in the graphical area, " - "the back reference will be replaced by matching the text %2 literally.") - .arg( match ).arg( match ), - i18n("Back reference regular expressions not supported"), - TQString::fromLocal8Bit("backReferenceNotSupported") ); - } - break; - - case 24: -#line 172 "qregexpparser.y" - { yyval.regexp = new PositionRegExp( false, PositionRegExp::WORDBOUNDARY ); } - break; - - case 25: -#line 173 "qregexpparser.y" - { yyval.regexp = new PositionRegExp( false, PositionRegExp::NONWORDBOUNDARY ); } - break; - - case 26: -#line 176 "qregexpparser.y" - { - if ( yyvsp[0].ch == '{' || yyvsp[0].ch == '}' || yyvsp[0].ch == '[' || yyvsp[0].ch == ']' || yyvsp[0].ch == '\\' ) { - yyerror( "illigal character - needs escaping" ); - } - yyval.regexp = new TextRegExp( false, TQString(TQString::fromLocal8Bit("%1")).arg(yyvsp[0].ch)); - } - break; - - case 27: -#line 182 "qregexpparser.y" - { yyval.regexp = new TextRegExp( false, TQString(TQString::fromLocal8Bit("%1")).arg(yyvsp[0].ch)); } - break; - - - } - -/* Line 1016 of /usr/share/bison/yacc.c. */ -#line 1209 "gen_qregexpparser.cc" - - yyvsp -= yylen; - yyssp -= yylen; - - -#if YYDEBUG - if (yydebug) - { - short *yyssp1 = yyss - 1; - YYFPRINTF (stderr, "state stack now"); - while (yyssp1 != yyssp) - YYFPRINTF (stderr, " %d", *++yyssp1); - YYFPRINTF (stderr, "\n"); - } -#endif - - *++yyvsp = yyval; - - - /* Now `shift' the result of the reduction. Determine what state - that goes to, based on the state we popped back to and the rule - number reduced by. */ - - yyn = yyr1[yyn]; - - yystate = yypgoto[yyn - YYNTOKENS] + *yyssp; - if (0 <= yystate && yystate <= YYLAST && yycheck[yystate] == *yyssp) - yystate = yytable[yystate]; - else - yystate = yydefgoto[yyn - YYNTOKENS]; - - goto yynewstate; - - -/*------------------------------------. -| yyerrlab -- here on detecting error | -`------------------------------------*/ -yyerrlab: - /* If not already recovering from an error, report this error. */ - if (!yyerrstatus) - { - ++yynerrs; -#if YYERROR_VERBOSE - yyn = yypact[yystate]; - - if (YYPACT_NINF < yyn && yyn < YYLAST) - { - YYSIZE_T yysize = 0; - int yytype = YYTRANSLATE (yychar); - char *yymsg; - int yyx, yycount; - - yycount = 0; - /* Start YYX at -YYN if negative to avoid negative indexes in - YYCHECK. */ - for (yyx = yyn < 0 ? -yyn : 0; - yyx < (int) (sizeof (yytname) / sizeof (char *)); yyx++) - if (yycheck[yyx + yyn] == yyx && yyx != YYTERROR) - yysize += yystrlen (yytname[yyx]) + 15, yycount++; - yysize += yystrlen ("parse error, unexpected ") + 1; - yysize += yystrlen (yytname[yytype]); - yymsg = (char *) YYSTACK_ALLOC (yysize); - if (yymsg != 0) - { - char *yyp = yystpcpy (yymsg, "parse error, unexpected "); - yyp = yystpcpy (yyp, yytname[yytype]); - - if (yycount < 5) - { - yycount = 0; - for (yyx = yyn < 0 ? -yyn : 0; - yyx < (int) (sizeof (yytname) / sizeof (char *)); - yyx++) - if (yycheck[yyx + yyn] == yyx && yyx != YYTERROR) - { - const char *yyq = ! yycount ? ", expecting " : " or "; - yyp = yystpcpy (yyp, yyq); - yyp = yystpcpy (yyp, yytname[yyx]); - yycount++; - } - } - yyerror (yymsg); - YYSTACK_FREE (yymsg); - } - else - yyerror ("parse error; also virtual memory exhausted"); - } - else -#endif /* YYERROR_VERBOSE */ - yyerror ("parse error"); - } - goto yyerrlab1; - - -/*----------------------------------------------------. -| yyerrlab1 -- error raised explicitly by an action. | -`----------------------------------------------------*/ -yyerrlab1: - if (yyerrstatus == 3) - { - /* If just tried and failed to reuse lookahead token after an - error, discard it. */ - - /* Return failure if at end of input. */ - if (yychar == YYEOF) - { - /* Pop the error token. */ - YYPOPSTACK; - /* Pop the rest of the stack. */ - while (yyssp > yyss) - { - YYDPRINTF ((stderr, "Error: popping ")); - YYDSYMPRINT ((stderr, - yystos[*yyssp], - *yyvsp)); - YYDPRINTF ((stderr, "\n")); - yydestruct (yystos[*yyssp], *yyvsp); - YYPOPSTACK; - } - YYABORT; - } - - YYDPRINTF ((stderr, "Discarding token %d (%s).\n", - yychar, yytname[yychar1])); - yydestruct (yychar1, yylval); - yychar = YYEMPTY; - } - - /* Else will try to reuse lookahead token after shifting the error - token. */ - - yyerrstatus = 3; /* Each real token shifted decrements this. */ - - for (;;) - { - yyn = yypact[yystate]; - if (yyn != YYPACT_NINF) - { - yyn += YYTERROR; - if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYTERROR) - { - yyn = yytable[yyn]; - if (0 < yyn) - break; - } - } - - /* Pop the current state because it cannot handle the error token. */ - if (yyssp == yyss) - YYABORT; - - YYDPRINTF ((stderr, "Error: popping ")); - YYDSYMPRINT ((stderr, - yystos[*yyssp], *yyvsp)); - YYDPRINTF ((stderr, "\n")); - - yydestruct (yystos[yystate], *yyvsp); - yyvsp--; - yystate = *--yyssp; - - -#if YYDEBUG - if (yydebug) - { - short *yyssp1 = yyss - 1; - YYFPRINTF (stderr, "Error: state stack now"); - while (yyssp1 != yyssp) - YYFPRINTF (stderr, " %d", *++yyssp1); - YYFPRINTF (stderr, "\n"); - } -#endif - } - - if (yyn == YYFINAL) - YYACCEPT; - - YYDPRINTF ((stderr, "Shifting error token, ")); - - *++yyvsp = yylval; - - - yystate = yyn; - goto yynewstate; - - -/*-------------------------------------. -| yyacceptlab -- YYACCEPT comes here. | -`-------------------------------------*/ -yyacceptlab: - yyresult = 0; - goto yyreturn; - -/*-----------------------------------. -| yyabortlab -- YYABORT comes here. | -`-----------------------------------*/ -yyabortlab: - yyresult = 1; - goto yyreturn; - -#ifndef yyoverflow -/*----------------------------------------------. -| yyoverflowlab -- parser overflow comes here. | -`----------------------------------------------*/ -yyoverflowlab: - yyerror ("parser stack overflow"); - yyresult = 2; - /* Fall through. */ -#endif - -yyreturn: -#ifndef yyoverflow - if (yyss != yyssa) - YYSTACK_FREE (yyss); -#endif - return yyresult; -} - - -#line 185 "qregexpparser.y" - - -RegExp* parseTQtRegExp( TQString qstr, bool* ok ) { - _index = 0; - parseResult = 0; - setParseData( qstr ); - yyparse(); - *ok = ( yynerrs == 0 ); - return parseResult; -} - -void setParseResult( RegExp* regexp ) { - parseResult = regexp; -} - -int yyerror(const char *) { - yynerrs++; - return 0; -} - diff --git a/kregexpeditor/gen_qregexpparser.cpp b/kregexpeditor/gen_qregexpparser.cpp new file mode 100644 index 00000000..3d3a4323 --- /dev/null +++ b/kregexpeditor/gen_qregexpparser.cpp @@ -0,0 +1,1447 @@ +/* A Bison parser, made from qregexpparser.y, by GNU bison 1.75. */ + +/* Skeleton parser for Yacc-like parsing with Bison, + Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002 Free Software Foundation, Inc. + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2, or (at your option) + any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 51 Franklin Street, Fifth Floor, + Boston, MA 02110-1301, USA. */ + +/* As a special exception, when this file is copied by Bison into a + Bison output file, you may use that output file without restriction. + This special exception was added by the Free Software Foundation + in version 1.24 of Bison. */ + +/* Written by Richard Stallman by simplifying the original so called + ``semantic'' parser. */ + +/* All symbols defined below should begin with yy or YY, to avoid + infringing on user name space. This should be done even for local + variables, as they might otherwise be expanded by user macros. + There are some unavoidable exceptions within include files to + define necessary library symbols; they are noted "INFRINGES ON + USER NAME SPACE" below. */ + +/* Identify Bison output. */ +#define YYBISON 1 + +/* Pure parsers. */ +#define YYPURE 0 + +/* Using locations. */ +#define YYLSP_NEEDED 0 + +/* If NAME_PREFIX is specified substitute the variables and functions + names. */ +#define yyparse qregexpparse +#define yylex qregexplex +#define yyerror qregexperror +#define yylval qregexplval +#define yychar qregexpchar +#define yydebug qregexpdebug +#define yynerrs qregexpnerrs + + +/* Tokens. */ +#ifndef YYTOKENTYPE +# define YYTOKENTYPE + /* Put the tokens into the symbol table, so that GDB and other debuggers + know about them. */ + enum yytokentype { + TOK_Dot = 258, + TOK_Dollar = 259, + TOK_Carat = 260, + TOK_MagicLeftParent = 261, + TOK_PosLookAhead = 262, + TOK_NegLookAhead = 263, + TOK_LeftParen = 264, + TOK_RightParent = 265, + TOK_Bar = 266, + TOK_Quantifier = 267, + TOK_BackRef = 268, + TOK_CharClass = 269, + TOK_Char = 270, + TOK_EscapeChar = 271, + TOK_PosWordChar = 272, + TOK_PosNonWordChar = 273 + }; +#endif +#define TOK_Dot 258 +#define TOK_Dollar 259 +#define TOK_Carat 260 +#define TOK_MagicLeftParent 261 +#define TOK_PosLookAhead 262 +#define TOK_NegLookAhead 263 +#define TOK_LeftParen 264 +#define TOK_RightParent 265 +#define TOK_Bar 266 +#define TOK_Quantifier 267 +#define TOK_BackRef 268 +#define TOK_CharClass 269 +#define TOK_Char 270 +#define TOK_EscapeChar 271 +#define TOK_PosWordChar 272 +#define TOK_PosNonWordChar 273 + + + + +/* Copy the first part of user declarations. */ +#line 18 "qregexpparser.y" + +#ifdef TQT_ONLY + #include "compat.h" +#else + #include + #include +#endif + + #include + #include + + #include "regexp.h" + #include "textregexp.h" + #include "textrangeregexp.h" + #include "repeatregexp.h" + #include "lookaheadregexp.h" + #include "concregexp.h" + #include "altnregexp.h" + #include "positionregexp.h" + #include "dotregexp.h" + #include "compoundregexp.h" + + extern int yylex(); + extern void setParseData( TQString str ); + int yyerror (const char *); + void setParseResult( RegExp* ); + RegExp* parseTQtRegExp( TQString qstr, bool* ok ); + static RegExp* parseResult; + static int _index; + + +/* Enabling traces. */ +#ifndef YYDEBUG +# define YYDEBUG 0 +#endif + +/* Enabling verbose error messages. */ +#ifdef YYERROR_VERBOSE +# undef YYERROR_VERBOSE +# define YYERROR_VERBOSE 1 +#else +# define YYERROR_VERBOSE 0 +#endif + +#ifndef YYSTYPE +#line 49 "qregexpparser.y" +typedef union { + struct { + int min; + int max; + } range; + int backRef; + RegExp* regexp; + char ch; +} yystype; +/* Line 193 of /usr/share/bison/yacc.c. */ +#line 159 "gen_qregexpparser.cpp" +# define YYSTYPE yystype +# define YYSTYPE_IS_TRIVIAL 1 +#endif + +#ifndef YYLTYPE +typedef struct yyltype +{ + int first_line; + int first_column; + int last_line; + int last_column; +} yyltype; +# define YYLTYPE yyltype +# define YYLTYPE_IS_TRIVIAL 1 +#endif + +/* Copy the second part of user declarations. */ + + +/* Line 213 of /usr/share/bison/yacc.c. */ +#line 180 "gen_qregexpparser.cpp" + +#if ! defined (yyoverflow) || YYERROR_VERBOSE + +/* The parser invokes alloca or malloc; define the necessary symbols. */ + +# ifdef YYSTACK_USE_ALLOCA +# define YYSTACK_ALLOC alloca +# else +# ifndef YYSTACK_USE_ALLOCA +# if defined (alloca) || defined (_ALLOCA_H) +# define YYSTACK_ALLOC alloca +# else +# ifdef __GNUC__ +# define YYSTACK_ALLOC __builtin_alloca +# endif +# endif +# endif +# endif + +# ifdef YYSTACK_ALLOC + /* Pacify GCC's `empty if-body' warning. */ +# define YYSTACK_FREE(Ptr) do { /* empty */; } while (0) +# else +# if defined (__STDC__) || defined (__cplusplus) +# include /* INFRINGES ON USER NAME SPACE */ +# define YYSIZE_T size_t +# endif +# define YYSTACK_ALLOC malloc +# define YYSTACK_FREE free +# endif +#endif /* ! defined (yyoverflow) || YYERROR_VERBOSE */ + + +#if (! defined (yyoverflow) \ + && (! defined (__cplusplus) \ + || (YYLTYPE_IS_TRIVIAL && YYSTYPE_IS_TRIVIAL))) + +/* A type that is properly aligned for any stack member. */ +union yyalloc +{ + short yyss; + YYSTYPE yyvs; + }; + +/* The size of the maximum gap between one aligned stack and the next. */ +# define YYSTACK_GAP_MAX (sizeof (union yyalloc) - 1) + +/* The size of an array large to enough to hold all stacks, each with + N elements. */ +# define YYSTACK_BYTES(N) \ + ((N) * (sizeof (short) + sizeof (YYSTYPE)) \ + + YYSTACK_GAP_MAX) + +/* Copy COUNT objects from FROM to TO. The source and destination do + not overlap. */ +# ifndef YYCOPY +# if 1 < __GNUC__ +# define YYCOPY(To, From, Count) \ + __builtin_memcpy (To, From, (Count) * sizeof (*(From))) +# else +# define YYCOPY(To, From, Count) \ + do \ + { \ + YYSIZE_T yyi; \ + for (yyi = 0; yyi < (Count); yyi++) \ + (To)[yyi] = (From)[yyi]; \ + } \ + while (0) +# endif +# endif + +/* Relocate STACK from its old location to the new one. The + local variables YYSIZE and YYSTACKSIZE give the old and new number of + elements in the stack, and YYPTR gives the new location of the + stack. Advance YYPTR to a properly aligned location for the next + stack. */ +# define YYSTACK_RELOCATE(Stack) \ + do \ + { \ + YYSIZE_T yynewbytes; \ + YYCOPY (&yyptr->Stack, Stack, yysize); \ + Stack = &yyptr->Stack; \ + yynewbytes = yystacksize * sizeof (*Stack) + YYSTACK_GAP_MAX; \ + yyptr += yynewbytes / sizeof (*yyptr); \ + } \ + while (0) + +#endif + +#if defined (__STDC__) || defined (__cplusplus) + typedef signed char yysigned_char; +#else + typedef short yysigned_char; +#endif + +/* YYFINAL -- State number of the termination state. */ +#define YYFINAL 27 +#define YYLAST 47 + +/* YYNTOKENS -- Number of terminals. */ +#define YYNTOKENS 19 +/* YYNNTS -- Number of nonterminals. */ +#define YYNNTS 8 +/* YYNRULES -- Number of rules. */ +#define YYNRULES 27 +/* YYNRULES -- Number of states. */ +#define YYNSTATES 36 + +/* YYTRANSLATE(YYLEX) -- Bison symbol number corresponding to YYLEX. */ +#define YYUNDEFTOK 2 +#define YYMAXUTOK 273 + +#define YYTRANSLATE(X) \ + ((unsigned)(X) <= YYMAXUTOK ? yytranslate[X] : YYUNDEFTOK) + +/* YYTRANSLATE[YYLEX] -- Bison symbol number corresponding to YYLEX. */ +static const unsigned char yytranslate[] = +{ + 0, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 1, 2, 3, 4, + 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, + 15, 16, 17, 18 +}; + +#if YYDEBUG +/* YYPRHS[YYN] -- Index of the first RHS symbol of rule number YYN in + YYRHS. */ +static const unsigned char yyprhs[] = +{ + 0, 0, 3, 4, 6, 8, 12, 14, 17, 20, + 22, 25, 27, 30, 32, 36, 40, 44, 48, 50, + 52, 54, 56, 58, 60, 62, 64, 66 +}; + +/* YYRHS -- A `-1'-separated list of the rules' RHS. */ +static const yysigned_char yyrhs[] = +{ + 21, 0, -1, -1, 22, -1, 20, -1, 22, 11, + 23, -1, 23, -1, 22, 11, -1, 11, 23, -1, + 11, -1, 23, 24, -1, 24, -1, 25, 12, -1, + 25, -1, 9, 22, 10, -1, 6, 22, 10, -1, + 7, 22, 10, -1, 8, 22, 10, -1, 14, -1, + 26, -1, 4, -1, 5, -1, 3, -1, 13, -1, + 17, -1, 18, -1, 15, -1, 16, -1 +}; + +/* YYRLINE[YYN] -- source line where rule number YYN was defined. */ +static const unsigned char yyrline[] = +{ + 0, 80, 80, 82, 83, 86, 96, 97, 107, 112, + 115, 129, 136, 139, 142, 145, 146, 149, 152, 153, + 154, 155, 156, 157, 172, 173, 176, 182 +}; +#endif + +#if YYDEBUG || YYERROR_VERBOSE +/* YYTNME[SYMBOL-NUM] -- String name of the symbol SYMBOL-NUM. + First, the terminals, then, starting at YYNTOKENS, nonterminals. */ +static const char *const yytname[] = +{ + "$end", "error", "$undefined", "TOK_Dot", "TOK_Dollar", "TOK_Carat", + "TOK_MagicLeftParent", "TOK_PosLookAhead", "TOK_NegLookAhead", + "TOK_LeftParen", "TOK_RightParent", "TOK_Bar", "TOK_Quantifier", + "TOK_BackRef", "TOK_CharClass", "TOK_Char", "TOK_EscapeChar", + "TOK_PosWordChar", "TOK_PosNonWordChar", "$accept", "empty", "regexp", + "expression", "term", "factor", "atom", "char", 0 +}; +#endif + +# ifdef YYPRINT +/* YYTOKNUM[YYLEX-NUM] -- Internal token number corresponding to + token YYLEX-NUM. */ +static const unsigned short yytoknum[] = +{ + 0, 256, 257, 258, 259, 260, 261, 262, 263, 264, + 265, 266, 267, 268, 269, 270, 271, 272, 273 +}; +# endif + +/* YYR1[YYN] -- Symbol number of symbol that rule YYN derives. */ +static const unsigned char yyr1[] = +{ + 0, 19, 20, 21, 21, 22, 22, 22, 22, 22, + 23, 23, 24, 24, 25, 25, 25, 25, 25, 25, + 25, 25, 25, 25, 25, 25, 26, 26 +}; + +/* YYR2[YYN] -- Number of symbols composing right hand side of rule YYN. */ +static const unsigned char yyr2[] = +{ + 0, 2, 0, 1, 1, 3, 1, 2, 2, 1, + 2, 1, 2, 1, 3, 3, 3, 3, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1 +}; + +/* YYDEFACT[STATE-NAME] -- Default rule to reduce with in state + STATE-NUM when YYTABLE doesn't specify something else to do. Zero + means the default is an error. */ +static const unsigned char yydefact[] = +{ + 2, 22, 20, 21, 0, 0, 0, 0, 9, 23, + 18, 26, 27, 24, 25, 4, 0, 3, 6, 11, + 13, 19, 0, 0, 0, 0, 8, 1, 7, 10, + 12, 15, 16, 17, 14, 5 +}; + +/* YYDEFGOTO[NTERM-NUM]. */ +static const yysigned_char yydefgoto[] = +{ + -1, 15, 16, 17, 18, 19, 20, 21 +}; + +/* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing + STATE-NUM. */ +#define YYPACT_NINF -18 +static const yysigned_char yypact[] = +{ + -1, -18, -18, -18, -1, -1, -1, -1, 18, -18, + -18, -18, -18, -18, -18, -18, 11, 8, 18, -18, + 16, -18, 19, 31, 34, 36, 18, -18, 18, -18, + -18, -18, -18, -18, -18, 18 +}; + +/* YYPGOTO[NTERM-NUM]. */ +static const yysigned_char yypgoto[] = +{ + -18, -18, -18, 33, -8, -17, -18, -18 +}; + +/* YYTABLE[YYPACT[STATE-NUM]]. What to do in state STATE-NUM. If + positive, shift that token. If negative, reduce the rule which + number is the opposite. If zero, do what YYDEFACT says. + If YYTABLE_NINF, parse error. */ +#define YYTABLE_NINF -1 +static const unsigned char yytable[] = +{ + 26, 29, 1, 2, 3, 4, 5, 6, 7, 29, + 8, 27, 9, 10, 11, 12, 13, 14, 29, 28, + 35, 1, 2, 3, 4, 5, 6, 7, 30, 31, + 28, 9, 10, 11, 12, 13, 14, 22, 23, 24, + 25, 32, 28, 0, 33, 28, 34, 28 +}; + +static const yysigned_char yycheck[] = +{ + 8, 18, 3, 4, 5, 6, 7, 8, 9, 26, + 11, 0, 13, 14, 15, 16, 17, 18, 35, 11, + 28, 3, 4, 5, 6, 7, 8, 9, 12, 10, + 11, 13, 14, 15, 16, 17, 18, 4, 5, 6, + 7, 10, 11, -1, 10, 11, 10, 11 +}; + +/* YYSTOS[STATE-NUM] -- The (internal number of the) accessing + symbol of state STATE-NUM. */ +static const unsigned char yystos[] = +{ + 0, 3, 4, 5, 6, 7, 8, 9, 11, 13, + 14, 15, 16, 17, 18, 20, 21, 22, 23, 24, + 25, 26, 22, 22, 22, 22, 23, 0, 11, 24, + 12, 10, 10, 10, 10, 23 +}; + +#if ! defined (YYSIZE_T) && defined (__SIZE_TYPE__) +# define YYSIZE_T __SIZE_TYPE__ +#endif +#if ! defined (YYSIZE_T) && defined (size_t) +# define YYSIZE_T size_t +#endif +#if ! defined (YYSIZE_T) +# if defined (__STDC__) || defined (__cplusplus) +# include /* INFRINGES ON USER NAME SPACE */ +# define YYSIZE_T size_t +# endif +#endif +#if ! defined (YYSIZE_T) +# define YYSIZE_T unsigned int +#endif + +#define yyerrok (yyerrstatus = 0) +#define yyclearin (yychar = YYEMPTY) +#define YYEMPTY -2 +#define YYEOF 0 + +#define YYACCEPT goto yyacceptlab +#define YYABORT goto yyabortlab +#define YYERROR goto yyerrlab1 + +/* Like YYERROR except do call yyerror. This remains here temporarily + to ease the transition to the new meaning of YYERROR, for GCC. + Once GCC version 2 has supplanted version 1, this can go. */ + +#define YYFAIL goto yyerrlab + +#define YYRECOVERING() (!!yyerrstatus) + +#define YYBACKUP(Token, Value) \ +do \ + if (yychar == YYEMPTY && yylen == 1) \ + { \ + yychar = (Token); \ + yylval = (Value); \ + yychar1 = YYTRANSLATE (yychar); \ + YYPOPSTACK; \ + goto yybackup; \ + } \ + else \ + { \ + yyerror ("syntax error: cannot back up"); \ + YYERROR; \ + } \ +while (0) + +#define YYTERROR 1 +#define YYERRCODE 256 + +/* YYLLOC_DEFAULT -- Compute the default location (before the actions + are run). */ + +#ifndef YYLLOC_DEFAULT +# define YYLLOC_DEFAULT(Current, Rhs, N) \ + Current.first_line = Rhs[1].first_line; \ + Current.first_column = Rhs[1].first_column; \ + Current.last_line = Rhs[N].last_line; \ + Current.last_column = Rhs[N].last_column; +#endif + +/* YYLEX -- calling `yylex' with the right arguments. */ + +#define YYLEX yylex () + +/* Enable debugging if requested. */ +#if YYDEBUG + +# ifndef YYFPRINTF +# include /* INFRINGES ON USER NAME SPACE */ +# define YYFPRINTF fprintf +# endif + +# define YYDPRINTF(Args) \ +do { \ + if (yydebug) \ + YYFPRINTF Args; \ +} while (0) +# define YYDSYMPRINT(Args) \ +do { \ + if (yydebug) \ + yysymprint Args; \ +} while (0) +/* Nonzero means print parse trace. It is left uninitialized so that + multiple parsers can coexist. */ +int yydebug; +#else /* !YYDEBUG */ +# define YYDPRINTF(Args) +# define YYDSYMPRINT(Args) +#endif /* !YYDEBUG */ + +/* YYINITDEPTH -- initial size of the parser's stacks. */ +#ifndef YYINITDEPTH +# define YYINITDEPTH 200 +#endif + +/* YYMAXDEPTH -- maximum size the stacks can grow to (effective only + if the built-in stack extension method is used). + + Do not make this value too large; the results are undefined if + SIZE_MAX < YYSTACK_BYTES (YYMAXDEPTH) + evaluated with infinite-precision integer arithmetic. */ + +#ifdef YYMAXDEPTH == 0 +# undef YYMAXDEPTH +#endif + +#ifndef YYMAXDEPTH +# define YYMAXDEPTH 10000 +#endif + + + +#if YYERROR_VERBOSE + +# ifndef yystrlen +# if defined (__GLIBC__) && defined (_STRING_H) +# define yystrlen strlen +# else +/* Return the length of YYSTR. */ +static YYSIZE_T +# if defined (__STDC__) || defined (__cplusplus) +yystrlen (const char *yystr) +# else +yystrlen (yystr) + const char *yystr; +# endif +{ + const char *yys = yystr; + + while (*yys++ != '\0') + continue; + + return yys - yystr - 1; +} +# endif +# endif + +# ifndef yystpcpy +# if defined (__GLIBC__) && defined (_STRING_H) && defined (_GNU_SOURCE) +# define yystpcpy stpcpy +# else +/* Copy YYSRC to YYDEST, returning the address of the terminating '\0' in + YYDEST. */ +static char * +# if defined (__STDC__) || defined (__cplusplus) +yystpcpy (char *yydest, const char *yysrc) +# else +yystpcpy (yydest, yysrc) + char *yydest; + const char *yysrc; +# endif +{ + char *yyd = yydest; + const char *yys = yysrc; + + while ((*yyd++ = *yys++) != '\0') + continue; + + return yyd - 1; +} +# endif +# endif + +#endif /* !YYERROR_VERBOSE */ + + + +#if YYDEBUG +/*-----------------------------. +| Print this symbol on YYOUT. | +`-----------------------------*/ + +static void +#if defined (__STDC__) || defined (__cplusplus) +yysymprint (FILE* yyout, int yytype, YYSTYPE yyvalue) +#else +yysymprint (yyout, yytype, yyvalue) + FILE* yyout; + int yytype; + YYSTYPE yyvalue; +#endif +{ + /* Pacify ``unused variable'' warnings. */ + (void) yyvalue; + + if (yytype < YYNTOKENS) + { + YYFPRINTF (yyout, "token %s (", yytname[yytype]); +# ifdef YYPRINT + YYPRINT (yyout, yytoknum[yytype], yyvalue); +# endif + } + else + YYFPRINTF (yyout, "nterm %s (", yytname[yytype]); + + switch (yytype) + { + default: + break; + } + YYFPRINTF (yyout, ")"); +} +#endif /* YYDEBUG. */ + + +/*-----------------------------------------------. +| Release the memory associated to this symbol. | +`-----------------------------------------------*/ + +static void +#if defined (__STDC__) || defined (__cplusplus) +yydestruct (int yytype, YYSTYPE yyvalue) +#else +yydestruct (yytype, yyvalue) + int yytype; + YYSTYPE yyvalue; +#endif +{ + /* Pacify ``unused variable'' warnings. */ + (void) yyvalue; + + switch (yytype) + { + default: + break; + } +} + + + +/* The user can define YYPARSE_PARAM as the name of an argument to be passed + into yyparse. The argument should have type void *. + It should actually point to an object. + Grammar actions can access the variable by casting it + to the proper pointer type. */ + +#ifdef YYPARSE_PARAM +# if defined (__STDC__) || defined (__cplusplus) +# define YYPARSE_PARAM_ARG void *YYPARSE_PARAM +# define YYPARSE_PARAM_DECL +# else +# define YYPARSE_PARAM_ARG YYPARSE_PARAM +# define YYPARSE_PARAM_DECL void *YYPARSE_PARAM; +# endif +#else /* !YYPARSE_PARAM */ +# define YYPARSE_PARAM_ARG +# define YYPARSE_PARAM_DECL +#endif /* !YYPARSE_PARAM */ + +/* Prevent warning if -Wstrict-prototypes. */ +#ifdef __GNUC__ +# ifdef YYPARSE_PARAM +int yyparse (void *); +# else +int yyparse (void); +# endif +#endif + + +/* The lookahead symbol. */ +int yychar; + +/* The semantic value of the lookahead symbol. */ +YYSTYPE yylval; + +/* Number of parse errors so far. */ +int yynerrs; + + +int +yyparse (YYPARSE_PARAM_ARG) + YYPARSE_PARAM_DECL +{ + + int yystate; + int yyn; + int yyresult; + /* Number of tokens to shift before error messages enabled. */ + int yyerrstatus; + /* Lookahead token as an internal (translated) token number. */ + int yychar1 = 0; + + /* Three stacks and their tools: + `yyss': related to states, + `yyvs': related to semantic values, + `yyls': related to locations. + + Refer to the stacks thru separate pointers, to allow yyoverflow + to reallocate them elsewhere. */ + + /* The state stack. */ + short yyssa[YYINITDEPTH]; + short *yyss = yyssa; + short *yyssp; + + /* The semantic value stack. */ + YYSTYPE yyvsa[YYINITDEPTH]; + YYSTYPE *yyvs = yyvsa; + YYSTYPE *yyvsp; + + + +#define YYPOPSTACK (yyvsp--, yyssp--) + + YYSIZE_T yystacksize = YYINITDEPTH; + + /* The variables used to return semantic value and location from the + action routines. */ + YYSTYPE yyval; + + + /* When reducing, the number of symbols on the RHS of the reduced + rule. */ + int yylen; + + YYDPRINTF ((stderr, "Starting parse\n")); + + yystate = 0; + yyerrstatus = 0; + yynerrs = 0; + yychar = YYEMPTY; /* Cause a token to be read. */ + + /* Initialize stack pointers. + Waste one element of value and location stack + so that they stay on the same level as the state stack. + The wasted elements are never initialized. */ + + yyssp = yyss; + yyvsp = yyvs; + + goto yysetstate; + +/*------------------------------------------------------------. +| yynewstate -- Push a new state, which is found in yystate. | +`------------------------------------------------------------*/ + yynewstate: + /* In all cases, when you get here, the value and location stacks + have just been pushed. so pushing a state here evens the stacks. + */ + yyssp++; + + yysetstate: + *yyssp = yystate; + + if (yyssp >= yyss + yystacksize - 1) + { + /* Get the current used size of the three stacks, in elements. */ + YYSIZE_T yysize = yyssp - yyss + 1; + +#ifdef yyoverflow + { + /* Give user a chance to reallocate the stack. Use copies of + these so that the &'s don't force the real ones into + memory. */ + YYSTYPE *yyvs1 = yyvs; + short *yyss1 = yyss; + + + /* Each stack pointer address is followed by the size of the + data in use in that stack, in bytes. This used to be a + conditional around just the two extra args, but that might + be undefined if yyoverflow is a macro. */ + yyoverflow ("parser stack overflow", + &yyss1, yysize * sizeof (*yyssp), + &yyvs1, yysize * sizeof (*yyvsp), + + &yystacksize); + + yyss = yyss1; + yyvs = yyvs1; + } +#else /* no yyoverflow */ +# ifndef YYSTACK_RELOCATE + goto yyoverflowlab; +# else + /* Extend the stack our own way. */ + if (yystacksize >= YYMAXDEPTH) + goto yyoverflowlab; + yystacksize *= 2; + if (yystacksize > YYMAXDEPTH) + yystacksize = YYMAXDEPTH; + + { + short *yyss1 = yyss; + union yyalloc *yyptr = + (union yyalloc *) YYSTACK_ALLOC (YYSTACK_BYTES (yystacksize)); + if (! yyptr) + goto yyoverflowlab; + YYSTACK_RELOCATE (yyss); + YYSTACK_RELOCATE (yyvs); + +# undef YYSTACK_RELOCATE + if (yyss1 != yyssa) + YYSTACK_FREE (yyss1); + } +# endif +#endif /* no yyoverflow */ + + yyssp = yyss + yysize - 1; + yyvsp = yyvs + yysize - 1; + + + YYDPRINTF ((stderr, "Stack size increased to %lu\n", + (unsigned long int) yystacksize)); + + if (yyssp >= yyss + yystacksize - 1) + YYABORT; + } + + YYDPRINTF ((stderr, "Entering state %d\n", yystate)); + + goto yybackup; + +/*-----------. +| yybackup. | +`-----------*/ +yybackup: + +/* Do appropriate processing given the current state. */ +/* Read a lookahead token if we need one and don't already have one. */ +/* yyresume: */ + + /* First try to decide what to do without reference to lookahead token. */ + + yyn = yypact[yystate]; + if (yyn == YYPACT_NINF) + goto yydefault; + + /* Not known => get a lookahead token if don't already have one. */ + + /* yychar is either YYEMPTY or YYEOF + or a valid token in external form. */ + + if (yychar == YYEMPTY) + { + YYDPRINTF ((stderr, "Reading a token: ")); + yychar = YYLEX; + } + + /* Convert token to internal form (in yychar1) for indexing tables with. */ + + if (yychar <= 0) /* This means end of input. */ + { + yychar1 = 0; + yychar = YYEOF; /* Don't call YYLEX any more. */ + + YYDPRINTF ((stderr, "Now at end of input.\n")); + } + else + { + yychar1 = YYTRANSLATE (yychar); + + /* We have to keep this `#if YYDEBUG', since we use variables + which are defined only if `YYDEBUG' is set. */ + YYDPRINTF ((stderr, "Next token is ")); + YYDSYMPRINT ((stderr, yychar1, yylval)); + YYDPRINTF ((stderr, "\n")); + } + + /* If the proper action on seeing token YYCHAR1 is to reduce or to + detect an error, take that action. */ + yyn += yychar1; + if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yychar1) + goto yydefault; + yyn = yytable[yyn]; + if (yyn <= 0) + { + if (yyn == 0 || yyn == YYTABLE_NINF) + goto yyerrlab; + yyn = -yyn; + goto yyreduce; + } + + if (yyn == YYFINAL) + YYACCEPT; + + /* Shift the lookahead token. */ + YYDPRINTF ((stderr, "Shifting token %d (%s), ", + yychar, yytname[yychar1])); + + /* Discard the token being shifted unless it is eof. */ + if (yychar != YYEOF) + yychar = YYEMPTY; + + *++yyvsp = yylval; + + + /* Count tokens shifted since error; after three, turn off error + status. */ + if (yyerrstatus) + yyerrstatus--; + + yystate = yyn; + goto yynewstate; + + +/*-----------------------------------------------------------. +| yydefault -- do the default action for the current state. | +`-----------------------------------------------------------*/ +yydefault: + yyn = yydefact[yystate]; + if (yyn == 0) + goto yyerrlab; + goto yyreduce; + + +/*-----------------------------. +| yyreduce -- Do a reduction. | +`-----------------------------*/ +yyreduce: + /* yyn is the number of a rule to reduce with. */ + yylen = yyr2[yyn]; + + /* If YYLEN is nonzero, implement the default value of the action: + `$$ = $1'. + + Otherwise, the following line sets YYVAL to garbage. + This behavior is undocumented and Bison + users should not rely upon it. Assigning to YYVAL + unconditionally makes the parser a bit smaller, and it avoids a + GCC warning that YYVAL may be used uninitialized. */ + yyval = yyvsp[1-yylen]; + + + +#if YYDEBUG + /* We have to keep this `#if YYDEBUG', since we use variables which + are defined only if `YYDEBUG' is set. */ + if (yydebug) + { + int yyi; + + YYFPRINTF (stderr, "Reducing via rule %d (line %d), ", + yyn - 1, yyrline[yyn]); + + /* Print the symbols being reduced, and their result. */ + for (yyi = yyprhs[yyn]; yyrhs[yyi] >= 0; yyi++) + YYFPRINTF (stderr, "%s ", yytname[yyrhs[yyi]]); + YYFPRINTF (stderr, " -> %s\n", yytname[yyr1[yyn]]); + } +#endif + switch (yyn) + { + case 3: +#line 82 "qregexpparser.y" + { setParseResult( yyvsp[0].regexp) ; } + break; + + case 4: +#line 83 "qregexpparser.y" + { setParseResult( new ConcRegExp( false ) ); } + break; + + case 5: +#line 86 "qregexpparser.y" + { + if ( dynamic_cast( yyvsp[-2].regexp ) ) { + yyval.regexp = yyvsp[-2].regexp; + } + else { + yyval.regexp = new AltnRegExp( false ); + dynamic_cast( yyval.regexp )->addRegExp( yyvsp[-2].regexp ); + } + dynamic_cast( yyval.regexp )->addRegExp( yyvsp[0].regexp ); + } + break; + + case 6: +#line 96 "qregexpparser.y" + { yyval.regexp = yyvsp[0].regexp; } + break; + + case 7: +#line 97 "qregexpparser.y" + { + if ( dynamic_cast( yyvsp[-1].regexp ) ) { + yyval.regexp = yyvsp[-1].regexp; + } + else { + yyval.regexp = new AltnRegExp( false ); + dynamic_cast( yyval.regexp )->addRegExp( yyvsp[-1].regexp ); + } + dynamic_cast( yyval.regexp )->addRegExp( new TextRegExp( false, TQString::fromLatin1("") ) ); + } + break; + + case 8: +#line 107 "qregexpparser.y" + { + yyval.regexp = new AltnRegExp( false ); + dynamic_cast( yyval.regexp )->addRegExp( new TextRegExp( false, TQString::fromLatin1("") ) ); + dynamic_cast( yyval.regexp )->addRegExp( yyvsp[0].regexp ); + } + break; + + case 9: +#line 112 "qregexpparser.y" + { yyval.regexp = new AltnRegExp( false ); } + break; + + case 10: +#line 115 "qregexpparser.y" + { + RegExp* last = dynamic_cast( yyvsp[-1].regexp )->lastRegExp(); + TextRegExp *reg1, *reg2; + + if ( last && ( reg1 = dynamic_cast( last ) ) && + ( reg2 = dynamic_cast( yyvsp[0].regexp ) ) ) { + reg1->append( reg2->text() ); + delete reg2; + } + else { + dynamic_cast(yyval.regexp)->addRegExp( yyvsp[0].regexp ); + } + yyval.regexp = yyvsp[-1].regexp; + } + break; + + case 11: +#line 129 "qregexpparser.y" + { + ConcRegExp* reg = new ConcRegExp( false ); + reg->addRegExp( yyvsp[0].regexp ); + yyval.regexp = reg; + } + break; + + case 12: +#line 136 "qregexpparser.y" + { + yyval.regexp = new RepeatRegExp( false, yyvsp[0].range.min, yyvsp[0].range.max, yyvsp[-1].regexp ); + } + break; + + case 13: +#line 139 "qregexpparser.y" + { yyval.regexp = yyvsp[0].regexp; } + break; + + case 14: +#line 142 "qregexpparser.y" + { + yyval.regexp = yyvsp[-1].regexp; + } + break; + + case 15: +#line 145 "qregexpparser.y" + { yyval.regexp = yyvsp[-1].regexp; } + break; + + case 16: +#line 146 "qregexpparser.y" + { + yyval.regexp = new LookAheadRegExp( false, LookAheadRegExp::POSITIVE, yyvsp[-1].regexp ); + } + break; + + case 17: +#line 149 "qregexpparser.y" + { + yyval.regexp = new LookAheadRegExp( false, LookAheadRegExp::NEGATIVE, yyvsp[-1].regexp ); + } + break; + + case 18: +#line 152 "qregexpparser.y" + { yyval.regexp = yyvsp[0].regexp; } + break; + + case 19: +#line 153 "qregexpparser.y" + { yyval.regexp = yyvsp[0].regexp; } + break; + + case 20: +#line 154 "qregexpparser.y" + { yyval.regexp = new PositionRegExp( false, PositionRegExp::ENDLINE ); } + break; + + case 21: +#line 155 "qregexpparser.y" + { yyval.regexp = new PositionRegExp( false, PositionRegExp::BEGLINE ); } + break; + + case 22: +#line 156 "qregexpparser.y" + { yyval.regexp = new DotRegExp( false ); } + break; + + case 23: +#line 157 "qregexpparser.y" + { + TQString match = TQString(TQString::fromLocal8Bit("\\%1")).arg( yyvsp[0].backRef ); + yyval.regexp = new TextRegExp( false, match ); + KMessageBox::information(0,i18n("Back reference regular expressions are not supported.

" + "\\1, \\2, ... are back references, meaning they refer to " + "previous matches. " + "Unfortunately this is not supported in the current version of this editor.

" + "In the graphical area the text %1 has been inserted. This is however " + "just a workaround to ensure that the application handles the regexp at all. " + "Therefore, as soon as you edit the regular expression in the graphical area, " + "the back reference will be replaced by matching the text %2 literally.") + .arg( match ).arg( match ), + i18n("Back reference regular expressions not supported"), + TQString::fromLocal8Bit("backReferenceNotSupported") ); + } + break; + + case 24: +#line 172 "qregexpparser.y" + { yyval.regexp = new PositionRegExp( false, PositionRegExp::WORDBOUNDARY ); } + break; + + case 25: +#line 173 "qregexpparser.y" + { yyval.regexp = new PositionRegExp( false, PositionRegExp::NONWORDBOUNDARY ); } + break; + + case 26: +#line 176 "qregexpparser.y" + { + if ( yyvsp[0].ch == '{' || yyvsp[0].ch == '}' || yyvsp[0].ch == '[' || yyvsp[0].ch == ']' || yyvsp[0].ch == '\\' ) { + yyerror( "illigal character - needs escaping" ); + } + yyval.regexp = new TextRegExp( false, TQString(TQString::fromLocal8Bit("%1")).arg(yyvsp[0].ch)); + } + break; + + case 27: +#line 182 "qregexpparser.y" + { yyval.regexp = new TextRegExp( false, TQString(TQString::fromLocal8Bit("%1")).arg(yyvsp[0].ch)); } + break; + + + } + +/* Line 1016 of /usr/share/bison/yacc.c. */ +#line 1209 "gen_qregexpparser.cpp" + + yyvsp -= yylen; + yyssp -= yylen; + + +#if YYDEBUG + if (yydebug) + { + short *yyssp1 = yyss - 1; + YYFPRINTF (stderr, "state stack now"); + while (yyssp1 != yyssp) + YYFPRINTF (stderr, " %d", *++yyssp1); + YYFPRINTF (stderr, "\n"); + } +#endif + + *++yyvsp = yyval; + + + /* Now `shift' the result of the reduction. Determine what state + that goes to, based on the state we popped back to and the rule + number reduced by. */ + + yyn = yyr1[yyn]; + + yystate = yypgoto[yyn - YYNTOKENS] + *yyssp; + if (0 <= yystate && yystate <= YYLAST && yycheck[yystate] == *yyssp) + yystate = yytable[yystate]; + else + yystate = yydefgoto[yyn - YYNTOKENS]; + + goto yynewstate; + + +/*------------------------------------. +| yyerrlab -- here on detecting error | +`------------------------------------*/ +yyerrlab: + /* If not already recovering from an error, report this error. */ + if (!yyerrstatus) + { + ++yynerrs; +#if YYERROR_VERBOSE + yyn = yypact[yystate]; + + if (YYPACT_NINF < yyn && yyn < YYLAST) + { + YYSIZE_T yysize = 0; + int yytype = YYTRANSLATE (yychar); + char *yymsg; + int yyx, yycount; + + yycount = 0; + /* Start YYX at -YYN if negative to avoid negative indexes in + YYCHECK. */ + for (yyx = yyn < 0 ? -yyn : 0; + yyx < (int) (sizeof (yytname) / sizeof (char *)); yyx++) + if (yycheck[yyx + yyn] == yyx && yyx != YYTERROR) + yysize += yystrlen (yytname[yyx]) + 15, yycount++; + yysize += yystrlen ("parse error, unexpected ") + 1; + yysize += yystrlen (yytname[yytype]); + yymsg = (char *) YYSTACK_ALLOC (yysize); + if (yymsg != 0) + { + char *yyp = yystpcpy (yymsg, "parse error, unexpected "); + yyp = yystpcpy (yyp, yytname[yytype]); + + if (yycount < 5) + { + yycount = 0; + for (yyx = yyn < 0 ? -yyn : 0; + yyx < (int) (sizeof (yytname) / sizeof (char *)); + yyx++) + if (yycheck[yyx + yyn] == yyx && yyx != YYTERROR) + { + const char *yyq = ! yycount ? ", expecting " : " or "; + yyp = yystpcpy (yyp, yyq); + yyp = yystpcpy (yyp, yytname[yyx]); + yycount++; + } + } + yyerror (yymsg); + YYSTACK_FREE (yymsg); + } + else + yyerror ("parse error; also virtual memory exhausted"); + } + else +#endif /* YYERROR_VERBOSE */ + yyerror ("parse error"); + } + goto yyerrlab1; + + +/*----------------------------------------------------. +| yyerrlab1 -- error raised explicitly by an action. | +`----------------------------------------------------*/ +yyerrlab1: + if (yyerrstatus == 3) + { + /* If just tried and failed to reuse lookahead token after an + error, discard it. */ + + /* Return failure if at end of input. */ + if (yychar == YYEOF) + { + /* Pop the error token. */ + YYPOPSTACK; + /* Pop the rest of the stack. */ + while (yyssp > yyss) + { + YYDPRINTF ((stderr, "Error: popping ")); + YYDSYMPRINT ((stderr, + yystos[*yyssp], + *yyvsp)); + YYDPRINTF ((stderr, "\n")); + yydestruct (yystos[*yyssp], *yyvsp); + YYPOPSTACK; + } + YYABORT; + } + + YYDPRINTF ((stderr, "Discarding token %d (%s).\n", + yychar, yytname[yychar1])); + yydestruct (yychar1, yylval); + yychar = YYEMPTY; + } + + /* Else will try to reuse lookahead token after shifting the error + token. */ + + yyerrstatus = 3; /* Each real token shifted decrements this. */ + + for (;;) + { + yyn = yypact[yystate]; + if (yyn != YYPACT_NINF) + { + yyn += YYTERROR; + if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYTERROR) + { + yyn = yytable[yyn]; + if (0 < yyn) + break; + } + } + + /* Pop the current state because it cannot handle the error token. */ + if (yyssp == yyss) + YYABORT; + + YYDPRINTF ((stderr, "Error: popping ")); + YYDSYMPRINT ((stderr, + yystos[*yyssp], *yyvsp)); + YYDPRINTF ((stderr, "\n")); + + yydestruct (yystos[yystate], *yyvsp); + yyvsp--; + yystate = *--yyssp; + + +#if YYDEBUG + if (yydebug) + { + short *yyssp1 = yyss - 1; + YYFPRINTF (stderr, "Error: state stack now"); + while (yyssp1 != yyssp) + YYFPRINTF (stderr, " %d", *++yyssp1); + YYFPRINTF (stderr, "\n"); + } +#endif + } + + if (yyn == YYFINAL) + YYACCEPT; + + YYDPRINTF ((stderr, "Shifting error token, ")); + + *++yyvsp = yylval; + + + yystate = yyn; + goto yynewstate; + + +/*-------------------------------------. +| yyacceptlab -- YYACCEPT comes here. | +`-------------------------------------*/ +yyacceptlab: + yyresult = 0; + goto yyreturn; + +/*-----------------------------------. +| yyabortlab -- YYABORT comes here. | +`-----------------------------------*/ +yyabortlab: + yyresult = 1; + goto yyreturn; + +#ifndef yyoverflow +/*----------------------------------------------. +| yyoverflowlab -- parser overflow comes here. | +`----------------------------------------------*/ +yyoverflowlab: + yyerror ("parser stack overflow"); + yyresult = 2; + /* Fall through. */ +#endif + +yyreturn: +#ifndef yyoverflow + if (yyss != yyssa) + YYSTACK_FREE (yyss); +#endif + return yyresult; +} + + +#line 185 "qregexpparser.y" + + +RegExp* parseTQtRegExp( TQString qstr, bool* ok ) { + _index = 0; + parseResult = 0; + setParseData( qstr ); + yyparse(); + *ok = ( yynerrs == 0 ); + return parseResult; +} + +void setParseResult( RegExp* regexp ) { + parseResult = regexp; +} + +int yyerror(const char *) { + yynerrs++; + return 0; +} + diff --git a/kregexpeditor/gen_qregexpparser.h b/kregexpeditor/gen_qregexpparser.h new file mode 100644 index 00000000..29167014 --- /dev/null +++ b/kregexpeditor/gen_qregexpparser.h @@ -0,0 +1,93 @@ +/* A Bison parser, made from qregexpparser.y, by GNU bison 1.75. */ + +/* Skeleton parser for Yacc-like parsing with Bison, + Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002 Free Software Foundation, Inc. + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2, or (at your option) + any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 51 Franklin Street, Fifth Floor, + Boston, MA 02110-1301, USA. */ + +/* As a special exception, when this file is copied by Bison into a + Bison output file, you may use that output file without restriction. + This special exception was added by the Free Software Foundation + in version 1.24 of Bison. */ + +#ifndef BISON_GEN_TQREGEXPPARSER_HH +# define BISON_GEN_TQREGEXPPARSER_HH + +/* Tokens. */ +#ifndef YYTOKENTYPE +# define YYTOKENTYPE + /* Put the tokens into the symbol table, so that GDB and other debuggers + know about them. */ + enum yytokentype { + TOK_Dot = 258, + TOK_Dollar = 259, + TOK_Carat = 260, + TOK_MagicLeftParent = 261, + TOK_PosLookAhead = 262, + TOK_NegLookAhead = 263, + TOK_LeftParen = 264, + TOK_RightParent = 265, + TOK_Bar = 266, + TOK_Quantifier = 267, + TOK_BackRef = 268, + TOK_CharClass = 269, + TOK_Char = 270, + TOK_EscapeChar = 271, + TOK_PosWordChar = 272, + TOK_PosNonWordChar = 273 + }; +#endif +#define TOK_Dot 258 +#define TOK_Dollar 259 +#define TOK_Carat 260 +#define TOK_MagicLeftParent 261 +#define TOK_PosLookAhead 262 +#define TOK_NegLookAhead 263 +#define TOK_LeftParen 264 +#define TOK_RightParent 265 +#define TOK_Bar 266 +#define TOK_Quantifier 267 +#define TOK_BackRef 268 +#define TOK_CharClass 269 +#define TOK_Char 270 +#define TOK_EscapeChar 271 +#define TOK_PosWordChar 272 +#define TOK_PosNonWordChar 273 + + + + +#ifndef YYSTYPE +#line 49 "qregexpparser.y" +typedef union { + struct { + int min; + int max; + } range; + int backRef; + RegExp* regexp; + char ch; +} yystype; +/* Line 1281 of /usr/share/bison/yacc.c. */ +#line 86 "gen_qregexpparser.h" +# define YYSTYPE yystype +#endif + +extern YYSTYPE qregexplval; + + +#endif /* not BISON_GEN_TQREGEXPPARSER_HH */ + diff --git a/kregexpeditor/gen_qregexpparser.hh b/kregexpeditor/gen_qregexpparser.hh deleted file mode 100644 index 9e75892e..00000000 --- a/kregexpeditor/gen_qregexpparser.hh +++ /dev/null @@ -1,93 +0,0 @@ -/* A Bison parser, made from qregexpparser.y, by GNU bison 1.75. */ - -/* Skeleton parser for Yacc-like parsing with Bison, - Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002 Free Software Foundation, Inc. - - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2, or (at your option) - any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 51 Franklin Street, Fifth Floor, - Boston, MA 02110-1301, USA. */ - -/* As a special exception, when this file is copied by Bison into a - Bison output file, you may use that output file without restriction. - This special exception was added by the Free Software Foundation - in version 1.24 of Bison. */ - -#ifndef BISON_GEN_TQREGEXPPARSER_HH -# define BISON_GEN_TQREGEXPPARSER_HH - -/* Tokens. */ -#ifndef YYTOKENTYPE -# define YYTOKENTYPE - /* Put the tokens into the symbol table, so that GDB and other debuggers - know about them. */ - enum yytokentype { - TOK_Dot = 258, - TOK_Dollar = 259, - TOK_Carat = 260, - TOK_MagicLeftParent = 261, - TOK_PosLookAhead = 262, - TOK_NegLookAhead = 263, - TOK_LeftParen = 264, - TOK_RightParent = 265, - TOK_Bar = 266, - TOK_Quantifier = 267, - TOK_BackRef = 268, - TOK_CharClass = 269, - TOK_Char = 270, - TOK_EscapeChar = 271, - TOK_PosWordChar = 272, - TOK_PosNonWordChar = 273 - }; -#endif -#define TOK_Dot 258 -#define TOK_Dollar 259 -#define TOK_Carat 260 -#define TOK_MagicLeftParent 261 -#define TOK_PosLookAhead 262 -#define TOK_NegLookAhead 263 -#define TOK_LeftParen 264 -#define TOK_RightParent 265 -#define TOK_Bar 266 -#define TOK_Quantifier 267 -#define TOK_BackRef 268 -#define TOK_CharClass 269 -#define TOK_Char 270 -#define TOK_EscapeChar 271 -#define TOK_PosWordChar 272 -#define TOK_PosNonWordChar 273 - - - - -#ifndef YYSTYPE -#line 49 "qregexpparser.y" -typedef union { - struct { - int min; - int max; - } range; - int backRef; - RegExp* regexp; - char ch; -} yystype; -/* Line 1281 of /usr/share/bison/yacc.c. */ -#line 86 "gen_qregexpparser.hh" -# define YYSTYPE yystype -#endif - -extern YYSTYPE qregexplval; - - -#endif /* not BISON_GEN_TQREGEXPPARSER_HH */ - diff --git a/kregexpeditor/qregexpparser.l b/kregexpeditor/qregexpparser.l index 4fb90cc6..8831bb6a 100644 --- a/kregexpeditor/qregexpparser.l +++ b/kregexpeditor/qregexpparser.l @@ -20,7 +20,7 @@ %{ #include #include "textrangeregexp.h" - #include "gen_qregexpparser.hh" + #include "gen_qregexpparser.h" #ifdef QT_ONLY #include "compat.h" #endif diff --git a/kregexpeditor/qt-only/compile b/kregexpeditor/qt-only/compile index 43bcf421..fc41caa4 100755 --- a/kregexpeditor/qt-only/compile +++ b/kregexpeditor/qt-only/compile @@ -3,7 +3,7 @@ ln -s ../*.{cpp,h,y,l} . ln -s ../{KMultiFormListBox,KWidgetStreamer}/*.{cpp,h} . ln -s $KDESRC/tdelibs/interfaces/kregexpeditor/kregexpeditorinterface.h . -ln -s gen_qregexpparser.cc gen_qregexpparser.cpp +ln -s gen_qregexpparser.cpp gen_qregexpparser.cpp touch unistd.h mkdir icons cp ../picts/* icons @@ -13,7 +13,7 @@ mkdir predefined/General cp ../predefined/General/*.regexp predefined/General flex -Pqregexp -ogen_qregexplexer.cpp qregexpparser.l -bison -d -p qregexp -o gen_qregexpparser.cc qregexpparser.y +bison -d -p qregexp -o gen_qregexpparser.cpp qregexpparser.y mkdir manual cd manual diff --git a/kregexpeditor/qt-only/qt-only.pro b/kregexpeditor/qt-only/qt-only.pro index 536c98b9..aad7f07b 100644 --- a/kregexpeditor/qt-only/qt-only.pro +++ b/kregexpeditor/qt-only/qt-only.pro @@ -28,7 +28,7 @@ HEADERS += altnregexp.h \ editorwindow.h \ emacsregexpconverter.h \ errormap.h \ - gen_qregexpparser.hh \ + gen_qregexpparser.h \ indexWindow.h \ infopage.h \ tdemultiformlistbox-multivisible.h \ -- cgit v1.2.3

" << endl; + os << "" << endl; + for( i=0; i" << endl << "" << endl; + } + + os << "" << endl << "
" << endl; + return( Err_Success ); +} + + +int CHexBuffer::printHtmlLine( TQTextStream &os, uint line, bool isPrimary, + bool bw ) +{ + uint offset = line * mLayout.lineSize; + TQColor prevColor; + + TQColor color; + if( bw == true ) + { + color = TQt::white; + } + else + { + color = (line+1) % 2 ? mColor.textBg : mColor.secondTextBg; + } + + os << "
" + << endl; + if( offset >= documentSize() ) + { + os << "