/kde/autobuild/kdebase/konqueror/sidebar/sidebar

00001 /***************************************************************************
00002                                sidebar_widget.h
00003                              -------------------
00004     begin                : Sat June 2 16:25:27 CEST 2001
00005     copyright            : (C) 2001 Joseph Wenninger
00006     email                : jowenn@kde.org
00007  ***************************************************************************/
00008 
00009 /***************************************************************************
00010  *                                                                         *
00011  *   This program is free software; you can redistribute it and/or modify  *
00012  *   it under the terms of the GNU General Public License as published by  *
00013  *   the Free Software Foundation; either version 2 of the License, or     *
00014  *   (at your option) any later version.                                   *
00015  *                                                                         *
00016  ***************************************************************************/
00017 #ifndef _SIDEBAR_WIDGET_
00018 #define _SIDEBAR_WIDGET_
00019 
00020 #include <tqptrvector.h>
00021 #include <tqtimer.h>
00022 #include <tqstring.h>
00023 #include <tqguardedptr.h>
00024 
00025 #include <kdockwidget.h>
00026 #include <kurl.h>
00027 #include <ktoolbar.h>
00028 #include <kparts/part.h>
00029 #include <kmultitabbar.h>
00030 
00031 #include "konqsidebarplugin.h"
00032 #include "konqsidebariface_p.h"
00033 
00034 class KDockWidget;
00035 class TQHBoxLayout;
00036 class TQSplitter;
00037 class TQStringList;
00038 
00039 class ButtonInfo: public TQObject, public KonqSidebarIface
00040 {
00041         Q_OBJECT
00042 public:
00043         ButtonInfo(const TQString& file_, class KonqSidebarIface *part, class KDockWidget *dock_,
00044                         const TQString &url_,const TQString &lib,
00045                         const TQString &dispName_, const TQString &iconName_,
00046                         TQObject *parent)
00047                 : TQObject(parent), file(file_), dock(dock_), URL(url_),
00048                 libName(lib), displayName(dispName_), iconName(iconName_), m_part(part)
00049                 {
00050                 copy = cut = paste = trash = del = rename =false;
00051                 }
00052 
00053         ~ButtonInfo() {}
00054 
00055         TQString file;
00056         KDockWidget *dock;
00057         KonqSidebarPlugin *module;
00058         TQString URL;
00059         TQString libName;
00060         TQString displayName;
00061         TQString iconName;
00062         bool copy;
00063         bool cut;
00064         bool paste;
00065         bool trash;
00066         bool del;
00067         bool rename;
00068         KonqSidebarIface *m_part;
00069         virtual bool universalMode() {return m_part->universalMode();}
00070 };
00071 
00072 
00073 class addBackEnd: public QObject
00074 {
00075         Q_OBJECT
00076 public:
00077         addBackEnd(TQWidget *parent,class TQPopupMenu *addmenu, bool universal,
00078                    const TQString &currentProfile, const char *name=0);
00079         ~addBackEnd(){;}
00080 protected slots:
00081         void aboutToShowAddMenu();
00082         void activatedAddMenu(int);
00083 signals:
00084         void updateNeeded();
00085         void initialCopyNeeded();
00086 private:
00087         TQGuardedPtr<class TQPopupMenu> menu;
00088         TQPtrVector<TQString> libNames;
00089         TQPtrVector<TQString> libParam;
00090         bool m_universal;
00091         TQString m_currentProfile;
00092         void doRollBack();
00093         TQWidget *m_parent;
00094 };
00095 
00096 class KDE_EXPORT Sidebar_Widget: public QWidget
00097 {
00098         Q_OBJECT
00099 public:
00100         friend class ButtonInfo;
00101 public:
00102         Sidebar_Widget(TQWidget *parent, KParts::ReadOnlyPart *par,
00103                                                 const char * name,bool universalMode, 
00104                                                 const TQString &currentProfile);
00105         ~Sidebar_Widget();
00106         bool openURL(const class KURL &url);
00107         void stdAction(const char *handlestd);
00108         //virtual KParts::ReadOnlyPart *getPart();
00109         KParts::BrowserExtension *getExtension();
00110         virtual TQSize sizeHint() const;        
00111 
00112 public slots:
00113         void addWebSideBar(const KURL& url, const TQString& name);
00114 
00115 protected:
00116         void customEvent(TQCustomEvent* ev);
00117         void resizeEvent(TQResizeEvent* ev);
00118         virtual bool eventFilter(TQObject*,TQEvent*);
00119         virtual void mousePressEvent(TQMouseEvent*);
00120 
00121 protected slots:
00122         void showHidePage(int value);
00123         void createButtons();
00124         void updateButtons();
00125         void finishRollBack();
00126         void activatedMenu(int id);
00127         void buttonPopupActivate(int);
00128         void dockWidgetHasUndocked(KDockWidget*);
00129         void aboutToShowConfigMenu();
00130         void saveConfig();
00131 
00132 signals:
00133         void started(KIO::Job *);
00134         void completed();
00135         void fileSelection(const KFileItemList& iems);
00136         void fileMouseOver(const KFileItem& item);
00137 
00138 public:
00139         /* interface KonqSidebar_PluginInterface*/
00140         KInstance  *getInstance();
00141 //        virtual void showError(TQString &);      for later extension
00142 //        virtual void showMessage(TQString &);    for later extension
00143         /* end of interface implementation */
00144 
00145 
00146  /* The following public slots are wrappers for browserextension fields */
00147 public slots:
00148         void openURLRequest( const KURL &url, const KParts::URLArgs &args = KParts::URLArgs() );
00149         /* @internal
00150          * @since 3.2
00151          * ### KDE4 remove me
00152          */
00153         void submitFormRequest(const char*,const TQString&,const TQByteArray&,const TQString&,const TQString&,const TQString&);
00154         void createNewWindow( const KURL &url, const KParts::URLArgs &args = KParts::URLArgs() );
00155         void createNewWindow( const KURL &url, const KParts::URLArgs &args,
00156              const KParts::WindowArgs &windowArgs, KParts::ReadOnlyPart *&part );
00157 
00158         void popupMenu( const TQPoint &global, const KFileItemList &items );
00159         void popupMenu( KXMLGUIClient *client, const TQPoint &global, const KFileItemList &items );
00160         void popupMenu( const TQPoint &global, const KURL &url,
00161                 const TQString &mimeType, mode_t mode = (mode_t)-1 );
00162         void popupMenu( KXMLGUIClient *client,
00163                 const TQPoint &global, const KURL &url,
00164                 const TQString &mimeType, mode_t mode = (mode_t)-1 );
00165         void enableAction( const char * name, bool enabled );
00166         void userMovedSplitter();
00167         
00168 private:
00169         TQSplitter *splitter() const;
00170         bool addButton(const TQString &desktoppath,int pos=-1);
00171         bool createView(ButtonInfo *data);
00172         KonqSidebarPlugin *loadModule(TQWidget *par,TQString &desktopName,TQString lib_name,ButtonInfo *bi);
00173         void readConfig();
00174         void initialCopy();
00175         void doLayout();
00176         void connectModule(TQObject *mod);
00177         void collapseExpandSidebar();
00178         bool doEnableActions();
00179         bool m_universalMode;
00180         bool m_userMovedSplitter;
00181 private:
00182         KParts::ReadOnlyPart *m_partParent;
00183         KDockArea *m_area;
00184         KDockWidget *m_mainDockWidget;
00185 
00186         KMultiTabBar *m_buttonBar;
00187         TQPtrVector<ButtonInfo> m_buttons;
00188         TQHBoxLayout *m_layout;
00189         KPopupMenu *m_buttonPopup;
00190         TQPopupMenu *m_menu;
00191         TQGuardedPtr<ButtonInfo> m_activeModule;
00192         TQGuardedPtr<ButtonInfo> m_currentButton;
00193         
00194         KConfig *m_config;
00195         TQTimer m_configTimer;
00196         
00197         KURL m_storedUrl;
00198         int m_savedWidth;
00199         int m_latestViewed;
00200 
00201         bool m_hasStoredUrl;
00202         bool m_singleWidgetMode;
00203         bool m_immutableSingleWidgetMode;
00204         bool m_showTabsLeft;
00205         bool m_immutableShowTabsLeft;
00206         bool m_hideTabs;
00207         bool m_immutableHideTabs;
00208         bool m_disableConfig;
00209         bool m_showExtraButtons;
00210         bool m_immutableShowExtraButtons;
00211         bool m_somethingVisible;
00212         bool m_noUpdate;
00213         bool m_initial;
00214 
00215         TQString m_path;
00216         TQString m_relPath;
00217         TQString m_currentProfile;
00218         TQStringList m_visibleViews; // The views that are actually open
00219         TQStringList m_openViews; // The views that should be opened
00220 
00221 signals:
00222         void panelHasBeenExpanded(bool);
00223 };
00224 
00225 #endif
/kde/autobuild/kdebase/konqueror/sidebar/sidebar_widget.h
