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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 <qframe.h>
class QPixmap;
class QTimer;
class QSlider;
class QCheckBox;
class QButton;
class OLedBox;
class VolumeApplet;
class VolumeControl : public QFrame {
Q_OBJECT
public:
VolumeControl ( VolumeApplet *icon, bool showMic = false, QWidget *parent=0, const char *name=0 );
bool volMuted ( ) const;
int volPercent ( ) const;
virtual void show ( bool showmic );
protected:
virtual void keyPressEvent ( QKeyEvent * e );
protected slots:
void volumeChanged ( bool muted );
void micChanged ( bool muted );
private slots:
void volMoved ( int percent );
void micMoved ( int percent );
void alarmMoved ( int percent );
void volMuteToggled ( bool );
void micMuteToggled ( bool );
void alarmSoundToggled ( bool );
void keyClickToggled ( bool );
void screenTapToggled ( bool );
void buttonChanged ( );
void rateTimerDone ( );
private:
void readConfig ( bool force = false );
enum eUpdate {
UPD_None,
UPD_Vol,
UPD_Mic
};
void writeConfigEntry ( const char *entry, int val, eUpdate upd );
private:
QSlider *volSlider;
QSlider *micSlider;
QSlider *alarmSlider;
OLedBox *volLed;
OLedBox *micLed;
OLedBox *alarmLed;
QCheckBox *alarmBox;
QCheckBox *tapBox;
QCheckBox *keyBox;
QPushButton *upButton;
QPushButton *downButton;
QTimer *rateTimer;
int m_vol_percent;
int m_mic_percent;
int m_alarm_percent;
bool m_vol_muted;
bool m_mic_muted;
bool m_snd_alarm;
bool m_snd_touch;
bool m_snd_key;
VolumeApplet *m_icon;
};
class VolumeApplet : public QWidget {
Q_OBJECT
public:
VolumeApplet ( QWidget *parent = 0, const char *name=0 );
~VolumeApplet ( );
protected:
virtual void mousePressEvent ( QMouseEvent * );
virtual void paintEvent ( QPaintEvent* );
private:
QPixmap * m_pixmap;
VolumeControl *m_dialog;
};
#endif // __VOLUME_APPLET_H__
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