diff -r 0fd27995241b -r 9ac0a0a7da70 javauis/amms_qt/mmacontrol/inc.emc/cammsemcreverbsourcecontrol.h --- a/javauis/amms_qt/mmacontrol/inc.emc/cammsemcreverbsourcecontrol.h Tue May 11 16:07:20 2010 +0300 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,119 +0,0 @@ -/* -* 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 CAMMSEMCREVERBSOURCECONTROL_H -#define CAMMSEMCREVERBSOURCECONTROL_H - -// INCLUDES -#include -#include -#include "cammsbasereverbsourcecontrol.h" -#include -// CONSTANTS -_LIT(KAMMSEMCReverbSourceControl, "ReverbSourceControl"); - -using multimedia::MRoomLevelControl; -using multimedia::KRoomLevelEffectControl; - -// FORWARD DECLARATIONS -class CAMMSBaseReverbControl; - -// CLASS DECLARATION - -/** -* -* Controls for the Reverb Source effect. -* This class delegates Reverb Source effect method calls to CRoomLevel. -* -* -* @since 5.1 -*/ -NONSHARABLE_CLASS(CAMMSEMCReverbSourceControl): 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 CAMMSEMCReverbSourceControl* NewLC(CMMAPlayer* aPlayer, - CAMMSBaseReverbControl* aBaseReverbControl); - - /** - * Destructor. - */ - ~CAMMSEMCReverbSourceControl(); - -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. - */ - CAMMSEMCReverbSourceControl(CMMAPlayer* aPlayer, - CAMMSBaseReverbControl* aReverbControl); - -private: // Data - - /** Reverb control belonging to the player */ - CAMMSBaseReverbControl* iBaseReverbControl; - -private: - - CMMAPlayer *iMMAPlayer; - /** - * EMC ReverbSource Control - */ - - CMultimediaFactory* iFactory; - MStreamControl* iStreamControl; - MRoomLevelControl* iRoomLevelControl; -}; - -#endif // CAMMSEMCREVERBSOURCECONTROL_H - -