videoplayback/videoplaybackview/tsrc/testmpxvideoviewwrapper/stub/inc/videoplaybackdisplayhandler.h
changeset 55 4bfa887905cf
child 66 adb51f74b890
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/videoplayback/videoplaybackview/tsrc/testmpxvideoviewwrapper/stub/inc/videoplaybackdisplayhandler.h	Mon Aug 23 14:27:29 2010 +0300
@@ -0,0 +1,85 @@
+/*
+* 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:   Implementation of video playback display handler
+*
+*/
+
+// Version : %version:  8 %
+
+
+#ifndef __CVIDEOPLAYBACKDISPLAYHANDLER_H__
+#define __CVIDEOPLAYBACKDISPLAYHANDLER_H__
+
+// INCLUDES
+
+#include <mpxmessage2.h>
+#include <mmfscalingcustomcommandconstants.h>
+#include <mpxvideoplaybackdefs.h>
+#include <mediaclientvideodisplay.h>
+
+
+// 
+//  CLASS DECLARATION
+//
+class MMPXPlaybackUtility;
+class CMPXVideoViewWrapper;
+class VideoPlaybackViewFileDetails;
+
+/*
+ *  CVideoPlaybackDisplayHandler
+ *
+ */
+class CVideoPlaybackDisplayHandler : public CBase
+{
+    public:
+
+        ~CVideoPlaybackDisplayHandler();
+
+        static CVideoPlaybackDisplayHandler* NewL( MMPXPlaybackUtility* aPlayUtil,
+                                                   CMPXVideoViewWrapper* aViewWrapper );
+
+        void CreateDisplayWindowL( RWsSession& aWs,
+                                   CWsScreenDevice& aScreenDevice,
+                                   RWindow& aWin,
+                                   TRect aDisplayRect );
+
+        void RemoveDisplayWindow();
+
+        void HandleVideoDisplayMessageL( CMPXMessage* aMessage );
+
+        TInt SetAspectRatioL( TMPXVideoPlaybackCommand aCmd );
+        
+        TInt SetDefaultAspectRatioL( VideoPlaybackViewFileDetails* aFileDetails, 
+                                     TReal32 aDisplayAspectRatio );
+
+        void UpdateVideoRectL( TRect aRect, TBool transitionEffect );
+
+    private:
+
+        CVideoPlaybackDisplayHandler( MMPXPlaybackUtility* aPlayUtil,
+                                      CMPXVideoViewWrapper* aViewWrapper );
+
+        void ConstructL();
+
+    public:
+        MMPXPlaybackUtility*                iPlaybackUtility;
+        CMPXVideoViewWrapper*               iViewWrapper;
+        CMediaClientVideoDisplay*           iVideoDisplay;
+
+        TRect                               iRect;
+        TInt                                iAspectRatio;
+        TInt                                iCommand;
+};
+
+#endif // __CVIDEOPLAYBACKDISPLAYHANDLER_H__