videofeeds/clientapi/inc/CIptvMyVideosTotalVideoLengthObserver.h
changeset 0 96612d01cf9f
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/videofeeds/clientapi/inc/CIptvMyVideosTotalVideoLengthObserver.h	Mon Jan 18 20:21:12 2010 +0200
@@ -0,0 +1,97 @@
+/*
+* Copyright (c) 2006 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of the License "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:    Observer for completed total video length requests.*
+*/
+
+
+
+
+#ifndef CIPTVMYVIDEOSTOTALVIDEOLENGTHOBSERVER_H
+#define CIPTVMYVIDEOSTOTALVIDEOLENGTHOBSERVER_H
+
+// INCLUDES
+#include <e32base.h>
+
+// CLASS DECLARATION
+
+// FORWARD DECLARATIONS
+class MIptvMyVideosClientObserver;
+class RIptvClientSession;
+
+/**
+ * Observer for completed total video length requests.
+ *
+ * @lib IptvClientApi.dll
+ */
+class CIptvMyVideosTotalVideoLengthObserver : public CActive
+    {
+    public:
+
+        /**
+         * Two-phased constructor.
+         *
+         * @param aClientObserver Observer.
+         * @param aSession        Server client session.         
+         */
+        static CIptvMyVideosTotalVideoLengthObserver* NewL(MIptvMyVideosClientObserver& aClientObserver, RIptvClientSession& aSession);
+
+        /**
+         * Destructor.
+         */ 
+        ~CIptvMyVideosTotalVideoLengthObserver();
+        
+        /**
+         * Sets this object active. At the same time the total video length request
+         * is sent so request will be completed when total video length is counted.
+         */
+        void SetActiveL();
+        
+    public: // From CActive
+        
+        /**
+         * Called when request completes.
+         */        
+        void RunL();
+        
+        /**
+         * Called when request needs to be cancelled.
+         */        
+        void DoCancel();
+        
+    protected:
+
+        /**
+         * Constructor.
+         *
+         * @param aClientObserver Observer.
+         * @param aSession        Server client session.         
+         */
+        CIptvMyVideosTotalVideoLengthObserver(MIptvMyVideosClientObserver& aClientObserver, RIptvClientSession& aSession);
+        
+        /**
+         * EPOC constructor.
+         */
+        void ConstructL();
+        
+    protected: // Data
+        
+        MIptvMyVideosClientObserver& iClientObserver;
+        RIptvClientSession&          iSession;
+        HBufC8*                      iMsg;
+        TPtr8                        iMsgPtr;        
+    };
+
+#endif // CIPTVMYVIDEOSTOTALVIDEOLENGTHOBSERVER_H
+
+// End of File