--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/javauis/amms_qt/mmacontrol/inc.emc/cammsemcbasemmfdevsound.h	Fri May 14 15:47:24 2010 +0300
@@ -0,0 +1,94 @@
+/*
+* Copyright (c) 2005 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:  Utility to get the preset and data
+*
+*/
+
+
+#ifndef CAMMSEMCBASEMMFDEVSOUND_H
+#define CAMMSEMCBASEMMFDEVSOUND_H
+
+//  INCLUDES
+#include <e32base.h>
+#include <badesca.h>
+#include <mmf/server/sounddevice.h>
+#include <mmf/common/mmfbase.h>
+
+
+// CLASS DECLARATION
+
+/**
+ *  Group for effect controls
+ *
+ *  @since 5.1
+ */
+NONSHARABLE_CLASS(CAMMSEMCBaseMMFDevSound)
+        :public CBase, public MDevSoundObserver
+{
+public:  // destructor
+    /**
+    * Destructor.
+    */
+    virtual ~CAMMSEMCBaseMMFDevSound();
+
+public:  // From MDevSoundObserver
+
+    // empty implementation for callback methods from MDevSoundObserver
+    virtual void InitializeComplete(TInt aError);
+    virtual void BufferToBeFilled(CMMFBuffer* /*aBuffer*/) {}
+    virtual void PlayError(TInt /*aError*/) {}
+
+    virtual void ToneFinished(TInt /*aError*/) {}
+    virtual void BufferToBeEmptied(CMMFBuffer* /*aBuffer*/) {}
+    virtual void RecordError(TInt /*aError*/) {}
+    virtual void ConvertError(TInt /*aError*/) {}
+    virtual void DeviceMessage(TUid /*aMessageType*/,
+                               const TDesC8& /*aMsg*/) {}
+    virtual void SendEventToClient(const TMMFEvent& /*aEvent*/) {}
+
+
+protected:
+    virtual TInt CreateAndInitializeDevSoundL();
+
+    /**
+     * Deletes utilities
+     * Does nothing if the utilities have already been deleted.
+     */
+    virtual void DeleteDevSound();
+
+public:
+    /**
+     * c++ constructor.
+     */
+    CAMMSEMCBaseMMFDevSound();
+    /**
+     * 2nd phase constructor.
+     */
+
+    void ConstructL();
+
+protected:
+
+    CMMFDevSound* iMMFDevSound;
+
+
+private:
+    // Used to wait for Initializing the iMMFDevSound.
+    CActiveSchedulerWait* iActiveSchedulerWait; // Owned.
+
+};
+
+#endif // CAMMSEMCBASEMMFDEVSOUND_H
+
+