/*

 * 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 "cpvolumecontroller.h"

#include <cplogger.h>

#include <cpitemdatahelper.h>

#include <hbdataformmodelitem.h>

#include "cpvolumegroupitemdata.h"

#ifdef Q_OS_SYMBIAN

	#include <cpprofilemodel.h>

#endif

//#include <hbslider.h>

//#include <hbpushbutton.h>

CpVolumeController::CpVolumeController(CpProfileModel *profileModel,

                                       const QList<HbDataFormModelItem *> &itemList,

                                       CpItemDataHelper &itemDataHelper): 

                                           mProfileModel(profileModel),

                                           mItemList(itemList)

{

	//itemDataHelper.addConnection(mMasterVolumeItem,SIGNAL(beepActivated()),this,SLOT(onBeepActivated()));

	//itemDataHelper.addConnection(mMasterVolumeItem,SIGNAL(silentActivated()),this,SLOT(onSilentActivated()));

	//itemDataHelper.addConnection(mMasterVolumeItem,SIGNAL(normalValueChanged(int)),this,SLOT(onNormalValueChanged(int)));

	//updateMasterVolumeValue();

    itemDataHelper.addConnection(

                mItemList.at(CpVolumeGroupItemData::EVolumeSilenceItem), SIGNAL(toggled(bool)),

                this, SLOT(silenceModeChange(bool))

            );

    itemDataHelper.addConnection(

                mItemList.at(CpVolumeGroupItemData::EVolumeMasterVolumeItem), SIGNAL(valueChanged(int)),

                this, SLOT(masterVolumeChange(int))

            );

    itemDataHelper.addConnection(

                mItemList.at(CpVolumeGroupItemData::EVolumeMasterVibraItem), SIGNAL(stateChanged(int)),

                this, SLOT(masterVibraChange(int))

            );

    update();

}

CpVolumeController::~CpVolumeController()

{

}

/*void CpMasterVolumeValueController::onBeepActivated()

{

#ifdef Q_OS_SYMBIAN

	mProfileModel->activateBeep();

#endif

}*/

void CpVolumeController::silenceModeChange(bool isSilence)

{

#ifdef Q_OS_SYMBIAN

	mProfileModel->setSilenceMode(isSilence);

	HbDataFormModelItem *masterVolume = mItemList.at(CpVolumeGroupItemData::EVolumeMasterVolumeItem);

    masterVolume->setEnabled(!isSilence);

#endif

}

void CpVolumeController::masterVolumeChange(int value)

{

#ifdef Q_OS_SYMBIAN

	mProfileModel->setMasterVolume( volumeLevelToInt( (CpVolumeController::VolumeLevel)value ) );

	HbDataFormModelItem *masterVolume = mItemList.at(CpVolumeGroupItemData::EVolumeMasterVolumeItem);

	masterVolume->setContentWidgetData("value",value);

#endif

}

void CpVolumeController::masterVibraChange(int state)

{

#ifdef Q_OS_SYMBIAN

    mProfileModel->setMasterVibra(state);

#endif

}

void CpVolumeController::update()

{

#ifdef Q_OS_SYMBIAN

	bool isSilenceMode = mProfileModel->isSilenceMode();

	HbDataFormModelItem *silenceIndicator = mItemList.at(CpVolumeGroupItemData::EVolumeSilenceItem);

	silenceIndicator->setContentWidgetData("checked",isSilenceMode);

	HbDataFormModelItem *masterVolume = mItemList.at(CpVolumeGroupItemData::EVolumeMasterVolumeItem);

	if (masterVolume) {

	    CPFW_LOG("::updateMasterVolumeValue(), Start using profile model.");

	    QMap<QString, QVariant> iconMaps;

	    if (isSilenceMode) {

	        CPFW_LOG("::updateMasterVolumeValue(), Got silent state.");

	        iconMaps.insert(QString("IconElement"), QVariant(":/icon/hb_vol_slider_muted.svg"));

	    }

	    else {

	        iconMaps.insert(QString("IconElement"), QVariant(":/icon/hb_vol_slider_unmuted.svg"));

	        CPFW_LOG("::updateMasterVolumeValue(), Got ring volume.");	        

	    }

	    masterVolume->setContentWidgetData("elementIcons", iconMaps);

	    masterVolume->setEnabled(!isSilenceMode);

	    //masterVolume->setContentWidgetData("enabled",!isSilenceMode);

	    masterVolume->setContentWidgetData("value",intToVolumeLevel(mProfileModel->masterVolume()));

	}

	HbDataFormModelItem *masterVibra = mItemList.at(CpVolumeGroupItemData::EVolumeMasterVibraItem);

	if (masterVibra) {

        masterVibra->setContentWidgetData("checkState",(mProfileModel->masterVibra()?2:0));

	} 

#endif

}

int CpVolumeController::volumeLevelToInt( CpVolumeController::VolumeLevel volumeLevel )

{

    switch( volumeLevel ){

        case VolumenLevelSoft:

            return 1;

        case VolumeLevelMed:

            return 5;

        case VolumeLevelLoud:

            return 10;

    }

}

CpVolumeController::VolumeLevel CpVolumeController::intToVolumeLevel( int value )

{

    if( value < 4 ) {

        return VolumenLevelSoft;

    } else if( value < 8 )

        return VolumeLevelMed;

    else{

        return VolumeLevelLoud;

    }

}