KGantt.h

#ifndef _KGANTT_H_
#define _KGANTT_H_
 
/*
 
    This library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Library General Public
    License as published by the Free Software Foundation; either
    version 2 of the License, or (at your option) any later version.
 
    This library 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
    Library General Public License for more details.
 
    You should have received a copy of the GNU Library General Public License
    along with this library; see the file COPYING.LIB.  If not, write to
    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
    Boston, MA 02110-1301, USA.
 
    author  : jh, jochen@ifb.bv.tu-berlin.de
 
    file    : KGantt.h
    date    : 26 oct 2000
 
 
    changelog : 23 nov 2000, jh
 
                24 nov 2000, jh
 
        10 jan 2001m jh, changed to KDE :
        xQGantt -> KGantt
 
*/
 
 
#include <tqwidget.h>
#include <tqsplitter.h> 
 
#include <tdepopupmenu.h>
#include <kdemacros.h>
 
#include "KGanttItem.h"
#include "xQGanttListView.h"
#include "xQGanttBarView.h"
 
 
 
 
class TDE_EXPORT KGantt : public TQWidget
{
 
  TQ_OBJECT
  
 
 
public:  
 
 
 
  KGantt(KGanttItem* toplevelitem = 0,
     TQWidget* parent = 0, const char * name=0, WFlags f=0 );
 
 
 
  ~KGantt();
 
 
 
 
  void setToplevelItem(KGanttItem* item) {
    if(_deleteItem)
      delete _toplevelitem;
    _toplevelitem = item; 
  }
 
 
 
 
  KGanttItem* getToplevelItem() { 
    return _toplevelitem; 
  }
 
 
 
 
  xQGanttBarView* barView() {
    return _ganttbar;
  }
 
 
 
 
  xQGanttListView* listView() {
    return _ganttlist;
  }
 
 
 
  TQSplitter* splitter() {
    return _splitter;
  }
 
 
  
 
  void zoom(double factor) {
    barView()->viewport()->zoom(factor);
  }
 
 
 
 
  TDEPopupMenu* menu() {
    return _ganttbar->viewport()->menu();
  }
 
 
 
 
  TDEToolBar* toolbar(TQMainWindow* mw = 0) {
    return _ganttbar->viewport()->toolbar(mw);
  }
 
 
 
  /*
   *
   */
  void dumpItems();
 
 
 
 
  void getSelectedItems(TQPtrList<KGanttItem>& list) {
    _ganttbar->viewport()->getSelectedItems(list);
  }
 
 
 
  void addHoliday(int y, int m, int d) {
    _ganttbar->viewport()->addHoliday(y,m,d);
  }
 
 
 
  void removeHoliday(int y, int m, int d) {
    _ganttbar->viewport()->addHoliday(y,m,d);
  }
 
 
 
public slots:
 
 
  void setSelect() {
    _ganttbar->viewport()->setSelect();
  }
 
  void setZoom() {
    _ganttbar->viewport()->setZoom();
  }
 
  void setMove() {
    _ganttbar->viewport()->setMove();
  }
 
 
  void zoomIn() {
    _ganttbar->viewport()->zoomIn();
  }
 
  void zoomOut() {
    _ganttbar->viewport()->zoomOut();
  }
 
  void zoomAll() {
    _ganttbar->viewport()->zoomAll();
  }
 
  void selectAll() {
    _ganttbar->viewport()->selectAll();
  }
 
  void unselectAll() {
    _ganttbar->viewport()->unselectAll();
  }
 
  void deleteSelectedItems() {
    _ganttbar->viewport()->deleteSelectedItems();
  }
 
  void insertIntoSelectedItem() {
    _ganttbar->viewport()->insertIntoSelectedItem();
  }
 
 
 
  void showList() {
    _ganttlist->show();
  }
 
 
  /*
   *
   */
  void hideList() {
    _ganttlist->hide();
  }
 
 
protected:
 
 
  void resizeEvent(TQResizeEvent* /*e*/) {
    _splitter->resize(width(),height());
  };
 
 
private:
 
  KGanttItem* _toplevelitem;
 
  TQSplitter *_splitter;
 
  xQGanttBarView* _ganttbar;
  xQGanttListView* _ganttlist;
 
  bool _deleteItem;
 
};
 
 
#endif