voicerecorder/RecViewSrc/CVRTonePlayer.h
branchRCL_3
changeset 20 072a5fa0c63b
parent 19 2f5c9ee7098c
child 21 c6bafb5162d8
--- a/voicerecorder/RecViewSrc/CVRTonePlayer.h	Thu Aug 19 09:57:40 2010 +0300
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,144 +0,0 @@
-/*
-* Copyright (c) 2005-2006 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 that handles playback of tones in Voice Recorder application
-*
-*/
-
-
-#ifndef CVRTONEPLAYER_H
-#define CVRTONEPLAYER_H
-
-// INCLUDES
-#include <mdaaudiotoneplayer.h>
-
-// FORWARD DECLARATIONS
-class CAknKeySoundSystem;
-class CAknSoundInfo;
-
-/**
- *  Class that handles playback of tones in Voice Recorder application
- *
- *  @lib VoiceRecorderRecView.lib
- *  @since S60 v3.0
- */
-NONSHARABLE_CLASS( CVRTonePlayer )
-	: public CBase, public MMdaAudioToneObserver
-    {
-
-private:
-	enum TVRTonePlayerState
-		{
-		EVRToneIdle,
-		EVRTonePreparing,
-		EVRTonePlaying
-		};
-
-public:
-
-    static CVRTonePlayer* NewL();
-    virtual ~CVRTonePlayer();
-
-    /**
-     * Prepares a tone for playback. This does not guarantee
-     * that preparing is ready after completion.
-     *
-     * @since S60 v3.0
-     * @param aToneId Predefined id of the tone to be prepared
-     */
-    void PrepareToneL( TInt aToneId );
-
-    /**
-     * Non-leaving method that calls PrepareToneL and ignores all leaves
-     *
-     * @since S60 v3.0
-     * @param aToneId Predefined id of the tone to be prepared
-     */
-    void PrepareTone( TInt aToneId );
-
-    /**
-     * Starts playback of tone. Playback starts immediately if the tone
-     * specified has been already been prepared. Otherwise the tone
-     * is first prepared.
-     *
-     * @since S60 v3.0
-     * @param aToneId Predefined id of the tone to be played
-     */
-    void PlayTone( TInt aToneId );
-
-// from base class MMdaAudioToneObserver
-
-    /**
-     * From MMdaAudioToneObserver.
-     * Defines required client behaviour when an attempt to configure the
-	 * audio tone player utility has completed, successfully or otherwise.
-     *
-	 * @param     aError KErrNone if successful. One of the system
-	 *            wide error codes if the attempt failed. The possible
-	 *            values depend on the EPOC platform.
-     */
-    void MatoPrepareComplete(TInt aError);
-
-    /**
-     * From MMdaAudioToneObserver.
-	 * Defines required client behaviour when the tone playing operation has
-	 * completed, successfully or otherwise.
-     *
-	 * @param     aError KErrNone if successful. One of the system
-	 *            wide error codes if the attempt failed. The possible
-	 *            values depend on the EPOC platform.
-     */
-    void MatoPlayComplete(TInt aError);
-
-private:
-
-    CVRTonePlayer();
-    void ConstructL();
-
-private: // data
-
-    /**
-     * Instance of the player class.
-     * Own.
-     */
-     CMdaAudioToneUtility* iPlayer;
-
-	/**
-	 * Pointer to sound system utility that retrieves the sound data.
-	 * Not owned.
-	 */
-	 CAknKeySoundSystem* iSoundSystem;
-
-	/**
-	 * The id of the tone that is currently prepared
-	 */
-	 TInt iPreparedTone;
-
-	/**
-	 * The id of the tone that is in queue
-	 */
-	 TInt iQueuedTone;	
-	 
-	/**	
-	 * Is a tone currently in preparation
-	 */
-	 TVRTonePlayerState iState;
-	 
-	 /**
-	 * Used for waiting tone play comlete until continuing
-	 */
-	 CActiveSchedulerWait iShedulerWait;
-    
-    };
-
-#endif // CVRTONEPLAYER_H