javauis/amms_akn/mmacontrol/inc/cammsbasereverbsourcecontrol.h
branchRCL_3
changeset 19 04becd199f91
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/javauis/amms_akn/mmacontrol/inc/cammsbasereverbsourcecontrol.h	Tue Apr 27 16:30:29 2010 +0300
@@ -0,0 +1,78 @@
+/*
+* 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:  Class behaves like interface of an audio effect reverb source.
+*
+*/
+
+
+#ifndef CAMMSBASEREVERBSOURCECONTROL_H
+#define CAMMSBASEREVERBSOURCECONTROL_H
+
+//  INCLUDES
+#include <e32base.h>
+#include "cammscontrol.h"
+
+// CONSTANTS
+_LIT(KAMMSBaseReverbSourceControl, "ReverbSourceControl");
+
+
+// CLASS DECLARATION
+
+/**
+*
+*  Controls for the Reverb Source effect.
+*  This class delegates Base class of Reverb Source effect method .
+*
+*
+*  @since 5.1
+*/
+NONSHARABLE_CLASS(CAMMSBaseReverbSourceControl): public CAMMSControl
+{
+public:
+
+    /**
+    * Destructor.
+    */
+    ~CAMMSBaseReverbSourceControl();
+
+public:
+    /**
+    * Sets the object specific level for the reverberant sound.
+    * The default value is 0 meaning the natural room gain (set by
+    * ReverbControl's presets).
+    *
+    * @param aLevel The new level of the reverberation in millibels.
+    *
+    * @par Leaving:
+    * @li \c KErrArgument - \a aLevel is greater than 0
+    */
+    virtual void SetRoomLevelL(TInt aLevel) = 0;
+
+public:
+
+    const TDesC& ClassName() const = 0;
+
+protected:
+    /**
+    * C++ constructor.
+    * @param aPlayer Player that has this control.
+    * @param aReverbControl Reverb control belonging to aPlayer.
+    */
+    CAMMSBaseReverbSourceControl(CMMAPlayer* aPlayer);
+
+};
+
+#endif // CAMMSBASEREVERBSOURCECONTROL_H
+
+