/*
 * 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:  
 *
 */
#include "cpmastervolumeslider.h"

CpMasterVolumeSlider::CpMasterVolumeSlider(QGraphicsItem *parent /* =0 */)
											:HbSlider(parent),
											 mPreviousValue(0)		 
{
//	QList<HbSlider::SliderElement> elements;
//    elements << HbSlider::IncreaseElement
//			 << HbSlider::TrackElement
//			 << HbSlider::DecreaseElement
//			 << HbSlider::IconElement
//			 << HbSlider::TextElement;
//
//    setElements( elements );
//	setOrientation(Qt::Horizontal);
//	setMaximum(10);
//	setMinimum(1);
//	
//	setIcon(HbSlider::DecreaseElement, HbIcon(":/icon/hb_vol_slider_decrement.svg"));
//	setIcon(HbSlider::IncreaseElement, HbIcon(":/icon/hb_vol_slider_increment.svg"));
//	setIcon(HbSlider::IconElement, HbIcon(":/icon/hb_vol_slider_muted.svg"));
//	
//	setIconCheckable(true);
//
//	// set tick and beep label
//	
//#if 1
////	setMajorTickInterval(1);
////	setTickPosition(Hb::SliderTicksBothSides);
////	QStringList labelList;
////	labelList<< tr("")
////			 << tr("Beep");
//			 
////	this->setMajorTickLabels(labelList);
//#endif
//	/*
//	connect(this, SIGNAL(iconToggled(bool)), 
//			this, SLOT(onMuteIconToggled(bool)));*/
//	connect(this, SIGNAL(valueChanged(int)),
//			this, SLOT(onValueChanged(int)));
////	onValueChanged(value());
}

CpMasterVolumeSlider::~CpMasterVolumeSlider()
{
}

/*bool CpMasterVolumeSlider::isBeepMode()
{
	if (value() == minimum()+1) {
		return true;
	}
	else {
		return false;
	}
}

void CpMasterVolumeSlider::setBeepMode(bool isBeepMode)
{
	if (isBeepMode == true) {
		setValue(minimum()+1);	
	}
	else {
		setValue(mPreviousValue);
	}
}*/

/*bool CpMasterVolumeSlider::isSilentMode()
{
	if (value() == minimum()) {
		return true;
	}
	else {
		return false;
	}
}

void CpMasterVolumeSlider::setSilentMode(bool isSilentMode)
{
	if (isSilentMode == true) {
		setValue(minimum());	
	}
	else {
		setValue(mPreviousValue);
	}
}

int CpMasterVolumeSlider::normalValue()
{
	return (value()-1);
}

void CpMasterVolumeSlider::setNormalValue(int normalValue)
{
	setValue(normalValue+1);
}
*/	
void CpMasterVolumeSlider::onValueChanged(int value)
{
//	if (this->minimum( ) == value) { 
//        // volume is mute
//        this->setIconChecked( true );
//		emit silentActivated();
//    } 
//	else {
//        // unmute volume
//		this->setIconEnabled( true );
//		//this->setIconCheckable(false);
//    //this->setIconChecked( false );
//    this->setIcon(HbSlider::IconElement, HbIcon(":/icon/hb_vol_slider_unmuted.svg"));
//		this->setIconCheckable(true);
//		
//		
//		/*if (value == 1) {
//			emit beepActivated(); 
//		}*/
//		//else {
//		int valueMap = value;
//		emit normalValueChanged(valueMap);
//		//}
//    }
}

/*void CpMasterVolumeSlider::onIncreaseIconClicked()
{
}

void CpMasterVolumeSlider::onDecreaseIconClicked()
{
}*/

void CpMasterVolumeSlider::onMuteIconToggled(bool isToggled)
{
//	if (isToggled) {
//		mPreviousValue = value();
//		this->setIcon(HbSlider::IconElement, HbIcon(":/icon/hb_vol_slider_muted.svg"));
//		setValue(minimum());
//	}
//	else {
//		this->setIcon(HbSlider::IconElement, HbIcon(":/icon/hb_vol_slider_unmuted.svg"));
//		if (mPreviousValue == minimum()||mPreviousValue == minimum()+1) {
//			setValue(minimum()+1);
//		}
//		else {
//			setValue(mPreviousValue);
//		}
//		mPreviousValue = 0;
//	}
}