/*

* 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:

*

*/

// System includes

#include <HbListView>

#include <HbAction>

#include <HbAbstractViewItem>

#include <HbMenu>

#include <HbMessageBox>

// User includes

#include "radiohistoryview.h"

#include "radiomainwindow.h"

#include "radiologger.h"

#include "radioxmluiloader.h"

#include "radiouiengine.h"

#include "radiostationfiltermodel.h"

#include "radiohistorymodel.h"

/*!

 *

 */

RadioHistoryView::RadioHistoryView() :

    RadioViewBase(),

    mHistoryList( 0 ),

    mAllSongsButton( 0 ),

    mTaggedSongsButton( 0 ),

    mFilterModel( 0 )

{

}

/*!

 * Private slot

 *

 */

void RadioHistoryView::deckButtonPressed()

{

    if ( sender() == mTaggedSongsButton ) {

        loadSection( DOCML::FILE_HISTORYVIEW, DOCML::HV_SECTION_FAVORITE_MODE );

    } else {

        loadSection( DOCML::FILE_HISTORYVIEW, DOCML::HV_SECTION_HISTORY_MODE );

    }

    const bool showFavorites = mTaggedSongsButton->isChecked();

//    mFilterModel->setTypeFilter( showFavorites ? RadioStation::Favorite

//                                               : RadioStation::LocalStation );

    updateVisibilities();

}

/*!

 * Private slot

 *

 */

void RadioHistoryView::clearList()

{

    const bool answer = HbMessageBox::question( hbTrId( "txt_rad_info_clear_recently_played_songs_list" ) );

    if ( answer ) {

        mMainWindow->uiEngine().historyModel().removeAll();

        updateVisibilities();

    }

}

/*!

 * Private slot

 *

 */

void RadioHistoryView::updateVisibilities()

{

    const int itemCount = mMainWindow->uiEngine().historyModel().rowCount();

    loadSection( DOCML::FILE_HISTORYVIEW, itemCount ? DOCML::HV_SECTION_SHOW_LIST : DOCML::HV_SECTION_HIDE_LIST );

}

/*!

 * Private slot

 *

 */

void RadioHistoryView::listItemClicked( const QModelIndex& index )

{

    showContextMenu( index );

}

/*!

 * Private slot

 *

 */

void RadioHistoryView::listItemLongPressed( HbAbstractViewItem* item, const QPointF& coords )

{

    Q_UNUSED( coords );

    showContextMenu( item->modelIndex() );

}

/*!

 * \reimp

 *

 */

void RadioHistoryView::init( RadioXmlUiLoader* uiLoader, RadioMainWindow* mainWindow )

{

    LOG_METHOD;

    mUiLoader.reset( uiLoader );

    mMainWindow = mainWindow;

    RadioHistoryModel* historyModel = &mMainWindow->uiEngine().historyModel();

    historyModel->setShowDetails( mOrientation == Qt::Horizontal );

    mHistoryList = mUiLoader->findObject<HbListView>( DOCML::HV_NAME_HISTORY_LIST );

    mHistoryList->setScrollingStyle( HbListView::PanOrFlick );

    mFilterModel = mMainWindow->uiEngine().createNewFilterModel( this );

    mFilterModel->setSourceModel( historyModel );

    mHistoryList->setModel( mFilterModel );

    mHistoryList->setSelectionMode( HbListView::NoSelection );

    mHistoryList->setSizePolicy( QSizePolicy::Expanding, QSizePolicy::Expanding );

    mAllSongsButton     = mUiLoader->findObject<HbAction>( DOCML::HV_NAME_ALL_SONGS_BUTTON );

    mTaggedSongsButton    = mUiLoader->findObject<HbAction>( DOCML::HV_NAME_TAGGED_SONGS_BUTTON );

    HbAction* clearListAction = mUiLoader->findObject<HbAction>( DOCML::HV_NAME_CLEAR_LIST_ACTION );

    connectAndTest( clearListAction, SIGNAL(triggered()), this, SLOT(clearList()) );

    connectAndTest( mTaggedSongsButton,     SIGNAL(triggered() ),

                    this,                   SLOT(deckButtonPressed() ) );

    connectAndTest( mAllSongsButton,        SIGNAL(triggered() ),

                    this,                   SLOT(deckButtonPressed() ) );

    connectAndTest( historyModel,           SIGNAL(itemAdded() ),

                    this,                   SLOT(updateVisibilities() ) );

    updateVisibilities();

    initBackAction();

}

/*!

 * \reimp

 *

 */

void RadioHistoryView::setOrientation()

{

    RadioHistoryModel& model = mMainWindow->uiEngine().historyModel();

    model.setShowDetails( mOrientation == Qt::Horizontal );

}

/*!

 * \reimp

 *

 */

void RadioHistoryView::showContextMenu( const QModelIndex& index )

{

    QModelIndex sourceIndex = mFilterModel->mapToSource( index );

    HbMenu* menu = new HbMenu();

    HbAction* action = menu->addAction( "Set favorite" );

    menu->exec();

//    RadioHistoryItem item = mFilterModel->data( index, )

}