--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/javauis/amms_akn/mmacontrol/inc/cammsreverbsourcecontrol.h Tue Apr 27 16:30:29 2010 +0300
@@ -0,0 +1,112 @@
+/*
+* 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: Manipulates the settings of an audio effect reverb source.
+*
+*/
+
+
+#ifndef CAMMSREVERBSOURCECONTROL_H
+#define CAMMSREVERBSOURCECONTROL_H
+
+// INCLUDES
+#include <e32base.h>
+#include <RoomLevelBase.h>
+#include <EnvironmentalReverbBase.h>
+#include <CustomCommandUtility.h>
+//#include "CAMMSControl.h"
+#include "cammsbasereverbsourcecontrol.h"
+
+// CONSTANTS
+_LIT(KAMMSReverbSourceControl, "ReverbSourceControl");
+
+// FORWARD DECLARATIONS
+class CAMMSBaseReverbControl;
+
+// CLASS DECLARATION
+
+/**
+*
+* Controls for the Reverb Source effect.
+* This class delegates Reverb Source effect method calls to CRoomLevel.
+*
+*
+* @since 3.0
+*/
+NONSHARABLE_CLASS(CAMMSReverbSourceControl): public CAMMSBaseReverbSourceControl //CAMMSControl
+{
+public: // Constructors and destructor
+
+ /**
+ * Two-phased constructor.
+ * @param aPlayer Player that has this control.
+ * @param aReverbControl Reverb control belonging to aPlayer.
+ */
+ static CAMMSReverbSourceControl* NewLC(CMMAPlayer* aPlayer,
+ CAMMSBaseReverbControl* aReverbControl);
+
+ /**
+ * Destructor.
+ */
+ ~CAMMSReverbSourceControl();
+
+public: // New functions
+
+ /**
+ * 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
+ */
+ void SetRoomLevelL(TInt aLevel);
+
+public: // Functions from base classes
+
+ const TDesC& ClassName() const;
+
+ /**
+ * Prepares the Control.
+ */
+ void PrepareControlL();
+
+ /**
+ * Deallocates the Control.
+ */
+ void DeallocateControl();
+
+private:
+ /**
+ * C++ constructor.
+ * @param aPlayer Player that has this control.
+ * @param aReverbControl Reverb control belonging to aPlayer.
+ */
+ CAMMSReverbSourceControl(CMMAPlayer* aPlayer,
+ CAMMSBaseReverbControl* aReverbControl);
+
+private: // Data
+
+ /** Native reverb source */
+ CRoomLevel* iReverbSource;
+
+ /** Reverb control belonging to the player */
+ CAMMSBaseReverbControl* iReverbControl;
+
+};
+
+#endif // CAMMSREVERBSOURCECONTROL_H
+
+