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/*
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
*/
/*
Copyright (C) 2005 Francois Chazal <neptune3k@free.fr>
Copyright (C) 2006-2007 Eike Hein <hein@kde.org>
*/
#ifndef IMAGE_BUTTON_H
#define IMAGE_BUTTON_H
#include "translucent_widget.h"
#include <qurl.h>
#include <qcolor.h>
#include <qpoint.h>
#include <qbitmap.h>
#include <qpixmap.h>
#include <qpainter.h>
#include <qpopupmenu.h>
#include <krootpixmap.h>
class ImageButton : public TranslucentWidget
{
Q_OBJECT
public:
explicit ImageButton(QWidget* parent = 0, const char* name = 0, bool translucency = false);
~ImageButton();
/* Creates a toggle button */
void setToggleButton(bool toggled);
void setToggled(bool enable);
/* Sets the configuration menu */
void setPopupMenu(QPopupMenu* menu);
void setDelayedPopup(bool delay) { delay_popup = delay; }
/* Sets the widget's pixmaps */
void setUpPixmap(const QString& path, bool use_alpha_mask = false);
void setOverPixmap(const QString& path);
void setDownPixmap(const QString& path);
signals:
void clicked();
void toggled(bool toggled);
protected:
virtual void enterEvent(QEvent*);
virtual void leaveEvent(QEvent*);
virtual void paintEvent(QPaintEvent*);
virtual void mousePressEvent(QMouseEvent*);
virtual void mouseReleaseEvent(QMouseEvent*);
private:
int state;
bool toggle;
bool pressed;
bool delay_popup;
QTimer* popup_timer;
/* Widget's mask */
QRegion mask;
/* Widget's tip */
QString tooltip;
/* Widget's pixmaps */
QPixmap up_pixmap;
QPixmap over_pixmap;
QPixmap down_pixmap;
/* Widget's popup menu */
QPopupMenu* popup_menu;
private slots:
void showPopupMenu();
};
#endif /* IMAGE_BUTTON_H */
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