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/***************************************************************************
wpushbutton.h - description
-------------------
begin : Fri Jun 21 2002
copyright : (C) 2002 by Tue & Ken Haste Andersen
email : haste@diku.dk
***************************************************************************/
/***************************************************************************
* *
* 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. *
* *
***************************************************************************/
#ifndef WPUSHBUTTON_H
#define WPUSHBUTTON_H
#include <QPaintEvent>
#include <QPixmap>
#include <QString>
#include <QPaintEvent>
#include <QMouseEvent>
#include <QFocusEvent>
#include <QTimer>
#include "widget/wwidget.h"
#include "controlpushbutton.h"
/**
*@author Tue & Ken Haste Andersen
*/
class WPushButton : public WWidget
{
Q_OBJECT
public:
WPushButton(QWidget *parent=0);
~WPushButton();
void setup(QDomNode node);
// Sets the number of states associated with this button, and removes
// associated pixmaps.
void setStates(int iStatesW);
// Associates a pixmap of a given state of the button with the widget
void setPixmap(int iState, bool bPressed, const QString &filename);
// Associates a background pixmap with the widget. This is only needed if
// the button pixmaps contains alpha channel values.
void setPixmapBackground(const QString &filename);
public slots:
void setValue(double);
protected:
virtual void paintEvent(QPaintEvent *);
virtual void mousePressEvent(QMouseEvent *e);
virtual void mouseReleaseEvent(QMouseEvent *e);
virtual void focusOutEvent(QFocusEvent* e);
// True, if the button is currently pressed
bool m_bPressed;
private:
bool m_bLeftClickForcePush, m_bRightClickForcePush;
// Number of states associated with this button
int m_iNoStates;
// Array of associated pixmaps
QPixmap** m_pPixmaps;
// Associated background pixmap
QPixmap* m_pPixmapBack;
// short click toggle button long click push button
ControlPushButton::ButtonMode m_leftButtonMode;
ControlPushButton::ButtonMode m_rightButtonMode;
QTimer m_clickTimer;
// to distinguish if the Button is painted by the indicator or the main value
bool m_indicatorConnected;
};
#endif
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