1 /*

     2 * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description: Music Player collection container definition - Genres.

    15 *

    16 */

    17 

    18 // INCLUDE FILES

    19 #include <QtCore>

    20 

    21 #include <hbdocumentloader.h>

    22 #include <hblistview.h>

    23 #include <hbindexfeedback.h>

    24 

    25 #include "mpcollectioncontainergenres.h"

    26 #include "mptrace.h"

    27 

    28 /*!

    29     \class MpCollectionContainerGenres

    30     \brief Music Player collection container definition - Genres.

    31 

    32     'Genres' collection container implements the interface specified

    33     by MpCollectionContainer. It provides a layout and widgets for the

    34     'Genres' view.

    35 

    36     This container handles the following contexts:

    37     \li ECollectionContextGenres

    38     \li ECollectionContextGenreSongs

    39 

    40     \sa MpCollectionContainer

    41 */

    42 

    43 /*!

    44  Constructs the collection container.

    45  */

    46 MpCollectionContainerGenres::MpCollectionContainerGenres( HbDocumentLoader *loader, QGraphicsItem *parent )

    47     : MpCollectionListContainer(loader, parent)

    48 {

    49     TX_LOG

    50 }

    51 

    52 /*!

    53  Destructs the collection container.

    54  */

    55 MpCollectionContainerGenres::~MpCollectionContainerGenres()

    56 {

    57     TX_ENTRY

    58     delete mList;

    59     TX_EXIT

    60 }

    61 

    62 /*!

    63  Sets up the container by organizing widgets according to its layout.

    64 

    65  \reimp

    66  */

    67 void MpCollectionContainerGenres::setupContainer()

    68 {

    69     TX_ENTRY_ARGS("mCollectionContext=" << mCollectionContext);

    70     if ( !mList ) {

    71         bool ok = false;

    72         mDocumentLoader->load(QString(":/docml/musiccollection.docml"), "genre", &ok);

    73 

    74         if ( !ok ) {

    75             TX_LOG_ARGS("Error: invalid xml file.");

    76             Q_ASSERT_X(ok, "MpCollectionContainerGenres::setupContainer", "invalid xml file");

    77         }

    78 

    79         QGraphicsWidget *widget;

    80         widget = mDocumentLoader->findWidget(QString("genreList"));

    81         mList = qobject_cast<HbListView*>(widget);

    82         mIndexFeedback->setItemView(mList);

    83         initializeList();

    84     }

    85     TX_EXIT

    86 }

    87