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//
// A special widget which draws a sample of KDE widgets
// It is used to preview color schemes
//
// Copyright (c) Mark Donohoe 1998
//
#ifndef __WIDGETCANVAS_H__
#define __WIDGETCANVAS_H__
#include <qmap.h>
#include <kapplication.h>
#define MAX_HOTSPOTS 28
#define SCROLLBAR_SIZE 16
// These defines define the order of the colors in the combo box.
#define CSM_Standard_background 0
#define CSM_Standard_text 1
#define CSM_Select_background 2
#define CSM_Select_text 3
#define CSM_Link 4
#define CSM_Followed_Link 5
#define CSM_Background 6
#define CSM_Text 7
#define CSM_Button_background 8
#define CSM_Button_text 9
#define CSM_Active_title_bar 10
#define CSM_Active_title_text 11
#define CSM_Active_title_blend 12
#define CSM_Active_title_button 13
#define CSM_Inactive_title_bar 14
#define CSM_Inactive_title_text 15
#define CSM_Inactive_title_blend 16
#define CSM_Inactive_title_button 17
#define CSM_Active_frame 18
#define CSM_Active_handle 19
#define CSM_Inactive_frame 20
#define CSM_Inactive_handle 21
#define CSM_Alternate_background 22
#define CSM_LAST 23
class QPixmap;
class QColor;
class QPainter;
class QEvent;
class KPixmap;
class HotSpot
{
public:
HotSpot() {}
HotSpot( const QRect &r, int num )
: rect(r), number(num) {}
QRect rect;
int number;
};
class WidgetCanvas : public QWidget
{
Q_OBJECT
public:
WidgetCanvas( QWidget *parent=0, const char *name=0 );
void drawSampleWidgets();
void resetTitlebarPixmaps(const QColor &active,
const QColor &inactive);
void addToolTip( int area, const QString & );
QPixmap smplw;
QColor iaTitle;
QColor iaTxt;
QColor iaBlend;
QColor iaFrame;
QColor iaHandle;
QColor aTitle;
QColor aTxt;
QColor aBlend;
QColor aFrame;
QColor aHandle;
QColor back;
QColor txt;
QColor select;
QColor selectTxt;
QColor window;
QColor windowTxt;
QColor button;
QColor buttonTxt;
QColor aTitleBtn;
QColor iTitleBtn;
QColor link;
QColor visitedLink;
QColor alternateBackground;
int contrast;
bool shadeSortColumn;
signals:
void widgetSelected( int );
void colorDropped( int, const QColor&);
protected:
void redrawPopup(const QColorGroup &cg);
virtual void paintEvent( QPaintEvent * );
virtual void mousePressEvent( QMouseEvent * );
virtual void mouseMoveEvent( QMouseEvent * );
virtual void resizeEvent( QResizeEvent * );
virtual void showEvent( QShowEvent * );
virtual void dropEvent( QDropEvent *);
virtual void dragEnterEvent( QDragEnterEvent *);
void paletteChange( const QPalette & );
QMap<int,QString> tips;
HotSpot hotspots[MAX_HOTSPOTS];
int currentHotspot;
};
#endif
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