videocollection/videocollectionwrapper/inc/videoproxymodelcontent.h
changeset 62 0e1e938beb1a
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/videocollection/videocollectionwrapper/inc/videoproxymodelcontent.h	Fri Sep 17 08:30:05 2010 +0300
@@ -0,0 +1,93 @@
+/*
+* 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: VideoProxyModelContent class definition
+* 
+*/
+
+#ifndef VIDEOPROXYMODELCONTENT_H
+#define VIDEOPROXYMODELCONTENT_H
+
+// INCLUDES
+#include <qsortfilterproxymodel.h>
+#include <mpxitemid.h>
+#include "videocollectioncommon.h"
+#include "videoproxymodelgeneric.h"
+
+// CLASS DECLARATION
+class VideoProxyModelContent : public VideoProxyModelGeneric 
+{
+    Q_OBJECT
+    
+public: 
+    
+    /**
+     * Contructor.
+     *
+     * @param QObject parent object.
+     */
+    VideoProxyModelContent(QObject *parent = 0);
+    
+    /**
+     * Destructor.
+     *
+     */
+    virtual ~VideoProxyModelContent();
+    
+public:
+    
+	/**
+	 * Gets the currently opened item.
+	 * 
+	 * @param None.
+	 * @return TMPXItemId.
+	 */
+    TMPXItemId getOpenItem() const;
+    
+protected:
+        
+    /**
+     * Connects all signals emitted from or throught this object.
+     * 
+     * @return bool
+     */
+    bool connectSignals();
+    
+    /**
+     * Disconnects all signals.
+     */
+    void disconnectSignals();
+    
+protected: // from QSortFilterProxyModel
+    
+    /**
+     * Filtering functionality. Called by the FW.
+     *  
+     * @param source_row row to check
+     * @param source_parent row's parent
+     * 
+     * @return bool row accepted(true) or not accepted(false)
+     */
+    bool filterAcceptsRow(int source_row, const QModelIndex & source_parent) const;
+
+private slots:
+    
+    /**
+     * Signaled when particular album content has changed and 
+     * refiltering is required.
+     */
+    void albumChangedSlot();
+
+};
+
+#endif // VIDEOPROXYMODELCONTENT_H