--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/upnpframework/upnpcommand/inc/upnpshowtask.h	Thu Dec 17 08:52:00 2009 +0200
@@ -0,0 +1,145 @@
+/*
+* Copyright (c) 2007 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:  Header file for the CUpnpShowTask class.
+*
+*/
+
+
+#ifndef UPNP_SHOW_TASK_H
+#define UPNP_SHOW_TASK_H
+
+// INCLUDES
+#include <e32base.h>
+#include "upnpresourceselector.h" // a member located here
+#include "upnptask.h" // base class
+#include "upnpimagerenderingengineobserver.h" // base class
+
+// FORWARD DECLARATIONS
+class MUPnPAVRenderingSession;
+class CUPnPCommonUI;
+class CUpnpTaskResourceAllocator;
+class CUpnpImageRenderingEngine;
+
+
+/**
+* This class defines the UpnpShowTask used in UpnpCommand component.
+*
+* @since S60 3.2
+*/
+class CUpnpShowTask : public CUpnpTask,
+                      public MUpnpImageRenderingEngineObserver
+    {
+    public: // Methods from CUpnpTask
+
+        /**
+         * Creates a new UpnpShowTask object. Allocates Upnp Fw resources.
+         * Resources will be released when the task is destroyed.
+         *
+         * @since S60 3.2
+         * @return a new instance of CUpnpShowTask, casted to type CUpnpTask
+         */
+        static CUpnpTask* NewL();
+
+        /**
+         * Destructor.
+         */
+        virtual ~CUpnpShowTask();
+
+        /**
+         * Allocates the Upnp Fw resources.
+         *
+         * @since S60 3.2
+         */
+        void AllocateResourcesL();
+
+        /**
+         * Executes the task.
+         *
+         * @since S60 3.2
+         */
+        void ExecuteL();
+
+
+    private: // Private construct/destruct methods
+
+        /**
+         * constructor
+         */
+        CUpnpShowTask();
+
+        /**
+         * Perform the second phase of two phase construction. Reserves the
+         * Upnp Fw resources (they are released when the task is destroyed).
+         */
+        void ConstructL();
+        
+        /**
+         * Cleans up used resources
+         */
+        void Cleanup();
+
+    protected: // methods from MUpnpImageRenderingEngineObserver
+
+        MUPnPItemResolver* GetMedia();
+
+        TInt RenderAck(
+            TInt aError,
+            const CUpnpItem* aItem ); 
+
+        void EngineShutdown(
+            TInt aError );
+
+
+    private: // Private methods
+
+        /**
+         * Launches the video player dialog for playing a video file on remote
+         * @param aItem the item to play
+         * @return an error code
+         */
+        TInt PlayVideo( const CUpnpItem& aItem );
+
+
+    private: // Data members
+
+        // Pointer to the UpnpAvController's rendering session.
+        MUPnPAVRenderingSession*            iRenderingSession;
+        
+        // Pointer to the UpnpAvController's rendering session.
+        MUPnPAVRenderingSession*            iVideoRenderingSession;
+
+        // flag for video playing
+        TBool                               iPlayingVideo;
+
+        // Pointer to the UPnPCommonUI;
+        CUPnPCommonUI*                      iCommonUI;
+
+        // Default resource selector. Owned.
+        TUPnPSelectDefaultResource          iSelector;
+
+        // The resource allocator
+        CUpnpTaskResourceAllocator*         iResourceAllocator;
+
+        // the image rendering engine
+        CUpnpImageRenderingEngine*          iRenderingEngine;
+        
+        // flag to show note when image showing failed
+        TBool                               iShowPlaybackFailedNote;
+        
+        };
+
+
+#endif // UPNP_SHOW_TASK_H
+
+// End of File