/*
* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
* All rights reserved.
* This component and the accompanying materials are made available
* under the terms of "Eclipse Public License v1.0"
* which accompanies this distribution, and is available
* at the URL "http://www.eclipse.org/legal/epl-v10.html".
*
* Initial Contributors:
* Nokia Corporation - initial contribution.
*
* Contributors:
*
* Description: Music Player volume slider.
*
*/
#ifndef MPVOLUMESLIDER_H
#define MPVOLUMESLIDER_H
#include <QObject>
#include "mpcommondefs.h"
class MpEngine;
class HbVolumeSliderPopup;
class MpVolumeSlider : public QObject
{
Q_OBJECT
public:
explicit MpVolumeSlider( QObject *parent = 0 );
virtual ~MpVolumeSlider();
void showVolumeSlider();
public slots:
// To handle Engine signals
void handleVolumeProperty( MpCommon::MpVolumeProperty property, int value );
// To handle VolumeSlider signals
void sliderPressed();
void sliderReleased();
void muteIconClicked();
void volumeSliderChanged( int value );
private:
void initializeVolumeSliderPopup();
private:
Q_DISABLE_COPY(MpVolumeSlider)
MpEngine *mMpEngine; // not owned
HbVolumeSliderPopup *mVolumeSliderPopup; // owned
int mEngineVolumeMax;
int mEngineVolumeLevel;
bool mEngineMuted;
int mEngineDataCompleted; // 0x01 volume max, 0x02 volume level, 0x04 volume mute
bool mSliderPressed;
int mSliderStep; // VolumeLevelMax / DefaultSteps
};
#endif // MPVOLUMESLIDER_H