/*

 * Copyright (c) 2010 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: Shows the view of the TV-OUT accessory. 

 *

 */

#include "tvoutview.h"

#include <hbdocumentloader.h>

#include <hbapplication.h>

#include <hblabel.h>

#include <hbcombobox.h>

#include <accpolaccessorymode.h>

#include <accpolgenericiddefinitions.h>

TvOutView::TvOutView(HbMainWindow *window,int accessoryType)

    {

    HbDocumentLoader loader;

    bool viewLoaded(false);

    loader.load(":/xml/tvout.docml", &viewLoaded);

    Q_ASSERT_X(viewLoaded, "AccSettings", "Invalid docml file");

    HbLabel *label;

    if( accessoryType == KPCWired || accessoryType == KPCUSB ) // wired

        {

        label = qobject_cast<HbLabel*>(loader.findWidget("image"));

        label->setIcon(HbIcon(":/images/wired_accessory.svg"));

        }

    else // wireless

        {

        label = qobject_cast<HbLabel*>(loader.findWidget("image"));

        label->setIcon(HbIcon(":/images/wireless_accessory.svg"));

        }

    label = qobject_cast<HbLabel*>(loader.findWidget("label"));

    label->setPlainText("Tv-Out");

    label->setTextWrapping(Hb::TextWordWrap);

    label = qobject_cast<HbLabel*>(loader.findWidget("label_4"));

    label->setPlainText("TV Aspect Ratio");

    label->setTextWrapping(Hb::TextWordWrap);

    HbComboBox *comboHandler = qobject_cast<HbComboBox*>(loader.findWidget("combobox"));

    // prepare the list of items to be there in combobox.

    QStringList comboItems;

    comboItems <<"4:3" <<"16:9";

    comboHandler->addItems(comboItems);

    //set the current index of combobox to the current AspectRatio.

    iServerEngine = CGSServerEngine::NewL();

    currentValue = iServerEngine->AspectRatioL();

    comboHandler->setCurrentIndex(currentValue);

    //If the index changed in the combobox update the AspectRatio of the TV-Out Settings. 

    QObject::connect(comboHandler , SIGNAL(currentIndexChanged(int)) , this , SLOT(currentIndexModified(int)));

    window->addView(loader.findWidget("view"));

    }

TvOutView::~TvOutView()

    {

    if(iServerEngine)

        {

        delete iServerEngine;

        }

    }

void TvOutView::currentIndexModified(int modifiedSlot)

    {

    iServerEngine->SetAspectRatioL( modifiedSlot );

    }