diff -r 26a1709b9fec -r 14979e23cb5e mpviewplugins/mpcollectionviewplugin/src/mpcollectioncontainer.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mpviewplugins/mpcollectionviewplugin/src/mpcollectioncontainer.cpp	Tue Aug 31 15:12:29 2010 +0300
@@ -0,0 +1,103 @@
+/*
+* 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: Music Player collection view base container definition.
+*
+*/
+
+#include <QtCore>
+
+#include <hbabstractviewitem.h>
+#include <hbgroupbox.h>
+
+#include "mpcollectiondocumentloader.h"
+#include "mpcollectioncontainer.h"
+#include "mpcollectiondatamodel.h"
+#include "mpmpxcollectiondata.h"
+#include "mptrace.h"
+
+/*!
+    \class MpCollectionContainer
+    \brief Music Player collection view base container definition.
+
+    Collection container is a base container that provides interface to
+    be implemented by the specific collection context containers, e.g.
+    All Songs, Artists, etc.
+*/
+
+/*!
+    \fn void itemActivated( int index );
+
+    This signal is emitted when an item of the container with \a index is activated.
+ */
+
+/*!
+    \fn void itemLongPressed( int index, const QPointF &coords );
+
+    This signal is emitted when an item of the container with \a index is long pressed.
+ */
+
+/*!
+    \fn void albumCentered( int index );
+
+    This signal is emitted only when container contains hgmediawall T-Bone when album
+    with \a index is centered following a scrolling action.
+ */
+
+/*!
+ Constructs the collection container.
+ */
+MpCollectionContainer::MpCollectionContainer( HbDocumentLoader *loader, QGraphicsItem *parent )
+    : HbWidget(parent),
+      mDocumentLoader(loader),
+      mViewMode(MpCommon::DefaultView)
+{
+    TX_ENTRY
+    mInfoBar = qobject_cast<HbGroupBox*>(mDocumentLoader->findWidget(QString( "infoBar")));
+    TX_EXIT
+}
+
+/*!
+ Destructs the collection container.
+ */
+MpCollectionContainer::~MpCollectionContainer()
+{
+    TX_LOG
+}
+
+/*!
+ Sets the data model for the container.
+ Some of the containers are used for multiple contexts, i.e. Artist, Albums, Playlists. So,
+ setDataModel() is called multiple times to the same container object. We only want to connect
+ to dataReloaded() signal once or we'll receive multiple call backs.
+ */
+void MpCollectionContainer::setDataModel( MpCollectionDataModel *dataModel )
+{
+    TX_ENTRY
+    mDataModel = dataModel;
+    mCollectionData = mDataModel->collectionData();
+    mCollectionContext = mCollectionData->context();
+    connect( dataModel, SIGNAL(dataReloaded()), this, SLOT(dataReloaded()), Qt::UniqueConnection );
+
+    setupContainer();
+    TX_EXIT
+}
+
+/*!
+ Sets the view mode.
+ */
+void MpCollectionContainer::setViewMode( MpCommon::MpViewMode viewMode )
+{
+    mViewMode = viewMode;
+}
+