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/**********************************************************************
** Copyright (C) 2000 Trolltech AS. All rights reserved.
**
** This file is part of Qtopia Environment.
**
** This file may be distributed and/or modified under the terms of the
** GNU General Public License version 2 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL 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.
**
** See http://www.trolltech.com/gpl/ for GPL licensing information.
**
** Contact info@trolltech.com if any conditions of this licensing are
** not clear to you.
**
**********************************************************************/
#ifndef __VOLUME_APPLET_H__
#define __VOLUME_APPLET_H__
#include <qwidget.h>
#include <qframe.h>
#include <qpixmap.h>
#include <qguardedptr.h>
#include <qtimer.h>
class QSlider;
class QCheckBox;
class VolumeControl : public QFrame
{
Q_OBJECT
public:
VolumeControl( bool showMic=FALSE, QWidget *parent=0, const char *name=0 );
public:
QSlider *slider;
QSlider *mic;
QCheckBox *muteBox;
private:
void keyPressEvent( QKeyEvent * );
void createView(bool showMic = FALSE);
};
class VolumeApplet : public QWidget
{
Q_OBJECT
public:
VolumeApplet( QWidget *parent = 0, const char *name=0 );
~VolumeApplet();
bool isMute( ) { return muted; }
int percent( ) { return volumePercent; }
public slots:
void volumeChanged( bool muted );
void micChanged( bool muted );
void setVolume( int percent );
void setMic( int percent );
void sliderMoved( int percent );
void micMoved( int percent );
void mute( bool );
void showVolControl(bool showMic = FALSE);
void advVolControl();
private:
void readSystemVolume();
void readSystemMic();
void writeSystemVolume();
void writeSystemMic();
void keyPressEvent ( QKeyEvent * e );
void mousePressEvent( QMouseEvent * );
void mouseReleaseEvent( QMouseEvent *);
void paintEvent( QPaintEvent* );
private:
int volumePercent, micPercent;
bool muted, micMuted;
QPixmap volumePixmap;
QTimer *advancedTimer;
};
#endif // __VOLUME_APPLET_H__
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