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<h1>Source: hk_kdeclasses/hk_kdeclasses/hk_kdegrid.h</h1>
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// ****************************************************************************
// copyright (c) 2000-2002 Horst Knorr <hk_classes@knoda.org>
// This file is part of the hk_kdeclasses library.
// This file may be distributed and/or modified under the terms of the
// GNU Library Public License version 2 as published by the Free Software
// Foundation and appearing in the file LGPL included in the
// packaging of this file.
// This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
// WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
// ****************************************************************************
#ifndef HK_KDEGRID
#define HK_KDEGRID
#include <hk_class.h>
#include <qlayout.h>
#include <qpushbutton.h>
#include <qheader.h>
//#include <qstatusbar.h>
#include <qwidget.h>
#include <qframe.h>
#include <qlabel.h>
#include "hk_dsgrid.h"
class hk_kderowselector;
class hk_kdesimpleform;
class hk_kdefinddialog;
class hk_kdegridpart;
class hk_kdesimplegrid;
/**
*
*@short shows data in a grid without columnheaders.
*@version $Revision: 1.2 $
*@author Horst Knorr (hk_classes@knoda.org)
*
*This widget shows data of a datasource in a grid.
*If the data is not readonly you can edit the data just by typing
*in the cell. It has column and row headers and a rowselector.
*
*Just set the datasource and enable it. For details how you can use it
*see @ref hk_kdesimplegrid.
*/
class hk_kdegrid :public QFrame, public hk_dsgrid
{
friend class hk_kdegridpart;
friend class hk_kdesimplegrid;
Q_OBJECT
public:
hk_kdegrid(QWidget* w=0,const char* n=0,WFlags f=0,hk_kdesimpleform* form=NULL);
virtual ~hk_kdegrid();
/**
* the datasource which data it has to show
*/
void set_datasource(hk_datasource* d);
/**
* returns the use hk_kdesimplegrid. Please don't delete it !
*/
hk_kdesimplegrid* simplegrid(void){return p_grid;}
hk_kdegridpart* part(void){return p_part;}
public slots:
// void datasource_enables(void);
// void datasource_disables(void);
void find_clicked(void);
void find_next(void);
void findargument_changed(void);
void print_grid(void);
protected:
virtual bool widget_specific_coordinates(unsigned int px,unsigned int py,unsigned int pwidth,unsigned int pheight);
virtual void widget_specific_presentationdatasource(long p);
virtual void widget_specific_enable_disable(void);
virtual void widget_specific_font_changed(void);
virtual void resizeEvent (QResizeEvent *);
virtual void moveEvent ( QMoveEvent * ) ;
virtual void before_row_change(void);
virtual void widget_specific_backgroundcolour_changed(const hk_colour&);
virtual void widget_specific_foregroundcolour_changed(const hk_colour&);
virtual void widget_specific_columns_created(void);
private:
hk_kdefinddialog* p_finddialog;
bool p_findfirstview;
QHBoxLayout* hbottomlayout;
QHBoxLayout* hdatalayout;
QHBoxLayout* htoplayout;
QVBoxLayout* vbasiclayout;
hk_kdesimplegrid* p_grid;
hk_kderowselector* selector;
QLabel* statusbar;
void reposition(void);
hk_kdegridpart* p_part;
}
;
/**
*@internal
*/
#endif
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