/*

* 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: Wrapper for mpx collection framework utilities.

*

*/

#include "mpmpxcollectionframeworkwrapper.h"

#include "mpmpxcollectionframeworkwrapper_p.h"

/*!

    \class MpMpxCollectionFrameworkWrapper

    \brief Wrapper for mpx framework utilities.

    MPX framework wrapper provides Qt style interface to the MPX framework

    utilities. Its implementation is hidden using private class data pattern.

*/

/*!

    \fn void collectionPlaylistOpened()

    This signal is emitted when A new collection playlist is opened and 

    playback is initialized.

 */

/*!

    \fn void playlistSaved( bool success )

    This signal is emitted when playlist save operation is completed, it 

    indicates the operation \a success .

 */

/*!

    \fn void songsDeleted( bool success )

    This signal is emitted when song delete operation is completed, it 

    indicates the operation \a success .

 */

/*!

    \fn void playlistsRenamed( bool success )

    This signal is emitted when playlist rename operation is completed, it

    indicates the operation  \a success .

 */

/*!

    \fn void isolatedCollectionOpened( MpMpxCollectionData* collectionData )

    This signal is emitted when an isolated collection is opened on \a context

 */

/*!

 Constructs the utility wrapper.

 */

MpMpxCollectionFrameworkWrapper::MpMpxCollectionFrameworkWrapper( MpCommon::MpViewMode viewMode, TUid hostUid, QObject *parent )

    : QObject( parent )

{

    d_ptr = new MpMpxCollectionFrameworkWrapperPrivate( this );

    d_ptr->init( viewMode, hostUid );

}

/*!

 Destructs the utility wrapper.

 */

MpMpxCollectionFrameworkWrapper::~MpMpxCollectionFrameworkWrapper()

{

    delete d_ptr;

}

/*!

 Opens the collection for the given \a context.

 \sa collectionOpened()

 */

void MpMpxCollectionFrameworkWrapper::openCollection( TCollectionContext context )

{

    d_ptr->openCollection( context );

}

/*!

 Opens the collection at a specific \a index.

 \sa collectionOpened(), playlistOpened()

 */

void MpMpxCollectionFrameworkWrapper::openCollectionItem( int index )

{

    d_ptr->openCollectionItem( index );

}

/*!

 Navigates back to the container of the current items.

 \sa collectionOpened()

 */

void MpMpxCollectionFrameworkWrapper::back()

{

    d_ptr->back();

}

/*!

 Loads the user created \a playLists.

 */

void MpMpxCollectionFrameworkWrapper::findPlaylists( QStringList &playlists )

{

    d_ptr->findPlaylists( playlists );

}

/*!

 Creates a new playlist with name \a playlistName and adds \a selection and optionally uses \a collectionData.

 */

void MpMpxCollectionFrameworkWrapper::createPlaylist( QString &playlistName, QList<int> &selection, MpMpxCollectionData* collectionData )

{

    d_ptr->createPlaylist( playlistName, selection, collectionData );

}

/*!

 Adds \a selection to the playlist specified in \a playlistIndex.

 */

void MpMpxCollectionFrameworkWrapper::saveToPlaylist( int playlistIndex, QList<int> &selection )

{

    d_ptr->saveToPlaylist( playlistIndex, selection );

}

/*!

 Rename a playlist by \a index with \a name.

 */

void MpMpxCollectionFrameworkWrapper::renamePlaylist( QString &newName, int index )

{

    d_ptr->renamePlaylist( newName, index );

}

/*!

 Adds \a selection to the current playlist from the specified \a collectionData.

 */

void MpMpxCollectionFrameworkWrapper::saveToCurrentPlaylist( QList<int> &selection, MpMpxCollectionData *collectionData )

{

    d_ptr->saveToCurrentPlaylist( selection, collectionData );

}

/*!

 Rename a playlist with \a name.

 */

void MpMpxCollectionFrameworkWrapper::renamePlaylist( QString &newName )

{

    d_ptr->renamePlaylist( newName );

}

/*!

 Deletes \a selection from the collection.

 */

void MpMpxCollectionFrameworkWrapper::deleteSongs( QList<int> &selection )

{

    d_ptr->deleteSongs( selection );

}

/*!

 Sets the suffle according to \a active.

 */

void MpMpxCollectionFrameworkWrapper::setShuffle( bool active )

{

    d_ptr->setShuffle( active );

}

/*!

 Initiate a playback preview for the selected item.

 */

void MpMpxCollectionFrameworkWrapper::previewItem( int index )

{

    d_ptr->previewItem( index );

}

/*!

 Opens the an isolated collection with \a context.

 \sa isolatedCollectionOpened()

 */

void MpMpxCollectionFrameworkWrapper::openIsolatedCollection( TCollectionContext context )

{

       d_ptr->openIsolatedCollection( context );     

}

/*!

 Releases the resources used for the isolated collection.

 */

void MpMpxCollectionFrameworkWrapper::releaseIsolatedCollection()

{

    d_ptr->releaseIsolatedCollection();

}

/*!

 Returns pointer to MpMpxCollectionData, which is the collection data.

 */

MpMpxCollectionData *MpMpxCollectionFrameworkWrapper::collectionData()

{

    return d_ptr->collectionData();

}

/*!

 Called from an engine slot to reopen the collection in its current state.

 \sa collectionOpened()

 */

void MpMpxCollectionFrameworkWrapper::reopenCollection()

{

    d_ptr->reopenCollection();

}

/*!

 Called from an engine slot to request a reorder operation , indicates that 

 the item with \a playlistId , \a songId is to be moved from 

 \a originalOrdinal to \a newOrdinal.

 */

void MpMpxCollectionFrameworkWrapper::reorderPlaylist( int playlistId, int songId, int originalOrdinal, int newOrdinal )

{

    d_ptr->reorderPlaylist( playlistId, songId, originalOrdinal, newOrdinal );

}