--- a/camerauis/cameraapp/generic/inc/audioplayer/camaudioplayercontroller.h Tue Feb 02 00:01:39 2010 +0200
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,158 +0,0 @@
-/*
-* Copyright (c) 2007 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: Audio Player Controller
-*
-*/
-
-
-#ifndef CAM_AUDIOPLAYERCONTROLLER_H
-#define CAM_AUDIOPLAYERCONTROLLER_H
-
-// ===========================================================================
-// Includes
-#include <e32base.h>
-#include "CamControllerObservers.h"
-#include "mcamsettingsmodelobserver.h"
-
-// ===========================================================================
-// Forward declarations
-class CAknKeySoundSystem;
-class CCamAppController;
-class MCamAudioPlayerObserver;
-class CCamPlayerWrapperBase;
-class CCamTonePlayerWrapper;
-
-// ===========================================================================
-// Class definitions
-
-/**
-* Audio Player Controller class
-*
-* Controls tone and audio players and caches needed
-* players based on Camera capture mode to enable
-* fast playing of needed sounds/tones.
-*
-*/
-class CCamAudioPlayerController : public CBase,
- public MCamControllerObserver,
- public MCamSettingsModelObserver
- {
- // =======================================================
- // Methods
-
- // -------------------------------------------------------
- // constructors and destructor
- public:
-
- static CCamAudioPlayerController* NewL( CCamAppController& aController,
- MCamPlayerObserver& aObserver );
- virtual ~CCamAudioPlayerController();
-
- // -------------------------------------------------------
- // from MCamControllerObserver
- public:
-
- virtual void HandleControllerEventL( TCamControllerEvent aEvent, TInt aStatus );
-
- // -------------------------------------------------------
- // from MCamSettingsModelObserver
- public:
-
- virtual void IntSettingChangedL ( TCamSettingItemIds aSettingItem, TInt aSettingValue );
- virtual void TextSettingChangedL( TCamSettingItemIds aSettingItem, const TDesC& aSettingValue );
-
- // -------------------------------------------------------
- // new public
- public:
-
- /**
- * @param aCallback If set ETrue, calling method this results in one
- * callback to MCamAudioPlayerObserver::PlayComplete
- */
- void PlaySound( TInt aSoundId,
- TBool aCallback );
-
- /**
- * @param aCallback If set ETrue, calling method this results in one
- * callback to MCamAudioPlayerObserver::PlayComplete
- */
- void PlayTone( TInt aToneInHz,
- TInt aLengthInUs,
- TReal32 aVolumeInPercent,
- TBool aCallback );
-
- /**
- * Cancel all ongoing playing activity.
- */
- void CancelAllPlaying();
-
- /**
- * Cancel given sound playing, if ongoing.
- * @aSoundId Id of the sound to be cancelled.
- */
- void CancelPlaying( TInt aSoundId );
-
- void InitKeySoundSystem();
- void EnableAllKeySounds();
- void DisableAllKeySoundsL();
-
-
- // -------------------------------------------------------
- // new private
- private:
-
- TInt FindPlayerIndex( TInt aSoundId ) const;
- CCamPlayerWrapperBase* GetPlayerL ( TInt aSoundId );
- void RemovePlayer ( TInt aSoundId );
-
- void Setup( TCamCameraMode aCameraMode );
- void SetupForVideoL();
- void SetupForImageL();
- void SetupCaptureSoundPlayerL( TInt aNewSoundId );
- void Reset();
-
- // -------------------------------------------------------
- // private constructors
- private:
-
- void ConstructL();
-
- CCamAudioPlayerController( CCamAppController& aController,
- MCamPlayerObserver& aObserver );
-
- // =======================================================
- // Data
- private:
-
- CCamAppController& iController;
- MCamPlayerObserver& iObserver;
-
- RPointerArray<CCamPlayerWrapperBase> iPlayers;
- CCamTonePlayerWrapper* iTonePlayer;
-
- TInt iCameraMode; // TCamCameraMode value
- TInt iCaptureSoundId; // Sound id or -1 if not set
-
- CAknKeySoundSystem* iKeySoundSystem; // not own
- TBool iKeySoundsDisabled;
-
- // =======================================================
- };
-
-#endif // CAM_AUDIOPLAYERCONTROLLER_H
-
-// ===========================================================================
-// end of file
-
-