mmsharinguis_plat/live_comms_plugin_api/inc/lcsourcefilecontrol.h
changeset 22 496ad160a278
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mmsharinguis_plat/live_comms_plugin_api/inc/lcsourcefilecontrol.h	Fri Jun 11 13:36:18 2010 +0300
@@ -0,0 +1,80 @@
+/*
+* 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: 
+*
+*/
+
+#ifndef MLCSOURCEFILECONTROL_H
+#define MLCSOURCEFILECONTROL_H
+
+// INCLUDES
+#include <e32std.h>
+
+// CLASS DECLARATION
+/**
+* Class for controlling the usage of a source file for a player.
+*/
+class MLcSourceFileControl
+    {
+    public: 
+        
+        /**
+        * Sets the name of the source file.
+        * @param aFileName the file name
+        */
+        virtual void SetLcFileNameL( const TFileName& aFileName ) = 0;
+        
+        /**
+        * Returns the name of the source file.
+        * @return the file name
+        */
+        virtual TFileName& LcFileName() = 0;
+ 
+        /**
+        * Starts or stops fast forwarding the file. 
+        * The file is left paused after stopping the fast forwarding.
+        * @param aUseFFWD ETrue to start FFWD, EFalse to stop it.
+        */       
+        virtual void LcFastForwardL( TBool aUseFFWD ) = 0;
+
+        /**
+        * Starts or stops fast rewinding the file. 
+        * The file is left paused after stopping the fast rewinding.
+        * @param aUseFRWD ETrue to start FRWD, EFalse to stop it.
+        */        
+        virtual void LcFastRewindL( TBool aUseFRWD ) = 0;
+
+        /**
+        * Returns duration of the file as time interval.
+        * @return the duration of the file
+        */        
+        virtual TTimeIntervalSeconds LcFileDurationL() = 0;
+        
+        /**
+        * Returns current file position as time interval.
+        * @return the current position
+        */        
+        virtual TTimeIntervalSeconds LcFilePositionL() = 0;
+
+        /**
+        * Sets the file position as time interval.
+        * @param aPosition the new position
+        */ 
+        virtual void SetLcFilePositionL( 
+            const TTimeIntervalSeconds& aPosition ) = 0;       
+    };
+
+#endif // MLCSOURCEFILECONTROL_H
+
+// end of file