kgantt Library API Documentation

xQGanttBarView.h

00001 #ifndef _XQGANTTBARVIEW_H_
00002 #define _XQGANTTBARVIEW_H_
00003   
00004 /*
00005 
00006     This library is free software; you can redistribute it and/or
00007     modify it under the terms of the GNU Library General Public
00008     License as published by the Free Software Foundation; either
00009     version 2 of the License, or (at your option) any later version.
00010 
00011     This library is distributed in the hope that it will be useful,
00012     but WITHOUT ANY WARRANTY; without even the implied warranty of
00013     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00014     Library General Public License for more details.
00015 
00016     You should have received a copy of the GNU Library General Public License
00017     along with this library; see the file COPYING.LIB.  If not, write to
00018     the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
00019     Boston, MA 02111-1307, USA.
00020 
00021     author  : jh, jochen@ifb.bv.tu-berlin.de
00022 
00023     file    : xQGanttBarView.h
00024     date    : 26 oct 2000
00025 
00026 
00027     changelog :
00028 
00029 */
00030 
00031 
00032 #define sgn(n) (n < 0 ? -1 : 1)
00033 #define TOPMARGIN 45
00034 
00035 
00036 #include <qscrollview.h>
00037 
00038 #include "xQGanttBarViewPort.h"
00039 
00040 
00041 class KGanttBarConfig;
00042 
00043 
00045 
00049 
00050 class xQGanttBarView : public QScrollView
00052 {
00053 
00054   Q_OBJECT
00055 
00056 
00057 public:
00058 
00059 
00061 
00064   xQGanttBarView(KGanttItem* toplevelitem, QWidget* parent = 0,  
00065          const char * name=0, WFlags f=0 );
00066 
00067 
00069 
00072   ~xQGanttBarView();
00073 
00074 
00075 
00077 
00080   xQGanttBarViewPort* viewport() {
00081     return _viewport;
00082   }
00083 
00084 
00085 
00087 
00090   KGanttBarConfig* getConfig();
00091 
00092 
00093 
00094 public slots:
00095 
00096   void horizontalScrollBarChanged(int);
00097   void showConfig();
00098   void hideConfig();
00099 
00100 
00101 protected slots:
00102   
00103    void drawHeader();
00104   
00105 
00106 protected:
00107 
00108   xQGanttBarViewPort* _viewport;
00109 
00110   QBrush _headerBackBrush;
00111 
00112   void paintEvent(QPaintEvent * e);
00113   
00114   KGanttItem* _toplevelitem;
00115   KGanttBarConfig* _config;
00116 
00117 };
00118 
00119 
00120 
00121 #endif
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This file is part of the documentation for kgantt Library Version 3.2.2.
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