--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/messagingappbase/ncnlist/inc/NcnHandlerAudio.h	Thu Dec 17 08:44:11 2009 +0200
@@ -0,0 +1,183 @@
+/*
+* Copyright (c) 2004 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:   
+*       This class contains all audio the handling for NcnList
+*
+*/
+
+
+
+
+#ifndef NCNHANDLERAUDIO_H
+#define NCNHANDLERAUDIO_H
+
+//  INCLUDES
+#include <mdaaudiosampleplayer.h>   // For playing the alert tone
+#include <AudioPreference.h>
+
+#include    <MProfile.h>
+#include    <MProfileEngine.h>
+#include    <MProfileTones.h>
+#include    <MProfileExtraTones.h>
+#include    <TProfileToneSettings.h>
+
+// CONSTANTS
+// MACROS
+// DATA TYPES
+// FUNCTION PROTOTYPES
+// FORWARD DECLARATIONS
+class CNcnModelBase;
+
+// CLASS DECLARATION
+
+/**
+*  This class contains all the audio handling in NcnList
+*/
+class CNcnHandlerAudio : public CBase, 
+                         public MMdaAudioPlayerCallback
+    {
+    public:  // Constructors and destructor
+        
+        /**
+        * Two-phased constructor.
+        */
+        static CNcnHandlerAudio* NewL( CNcnModelBase* aModel );
+        
+        /**
+        * Destructor.
+        */
+        virtual ~CNcnHandlerAudio();
+
+    public: // New functions
+        
+        /**
+        * Start playing the tone
+        * @since    Series60 2.1
+        * @param    aMessageType   Type of received message
+        * @return   KErrNone or error number
+        */
+        TInt PlayAlertToneL( const TUint& aMessageType ); 
+
+        /**
+        * From MMdaAudioPlayerCallback 
+        *   Stops playing the audio
+        * @since    Series60 2.1
+        */
+        void StopMsgReceivedTonePlaying();
+
+    public: // Functions from base classes
+
+        /**
+        * From MMdaAudioPlayerCallback 
+        *   Completes playing the file
+        * @since    Series60 2.1
+        * @param    aError      Errorcode for failed cases
+        * @return   aDuration   Duration of audiosample
+        */
+        void MapcInitComplete(
+            TInt                                aError, 
+            const TTimeIntervalMicroSeconds&    aDuration);
+
+        /**
+        * From MMdaAudioPlayerCallback 
+        *   Stops playing file
+        * @since    Series60 2.1
+        * @param    aError      Errorcode for failed cases
+        * @return ?description
+        */
+        void MapcPlayComplete( TInt aError );
+        
+    protected:  // New functions        
+    protected:  // Functions from base classes
+    private:
+
+        /**
+        * C++ default constructor.
+        */
+        CNcnHandlerAudio( CNcnModelBase* aModel );
+
+        /**
+        * By default Symbian 2nd phase constructor is private.
+        */
+        void ConstructL();
+
+    private:
+
+        /**
+        * Fetches the sound and volume for received messagetype
+        * @since    Series60 2.1
+        * @param    aProfile Current profile.
+        * @param    aVolume     The variable to store the volume
+        * @param    aMessageType Type of received message (sms or email)
+        * @return   KErrNone when no problems found
+        */
+        TInt GetSoundFileL(
+            const MProfile& aProfile, 
+            TFileName&      aSound, 
+            const TUint&    aMessageType ) const;
+        
+        /**
+        * Removes the audio player and sends required information to shareddata
+        * @since    Series60 2.1
+        */
+        void RemoveAudioPlayer();
+
+        /**
+        * Plays next alerttone from queue
+        * @since    Series60 2.1
+        * @return   KErrNone, when no errors.
+        */
+        TInt PlayAlertToneFromQueueL();
+
+	    /**
+        * Handles audio initialisation errors.
+        * @since    Series60 2.6
+        * @return   KErrNone, when no errors.
+        */
+		TInt PlayDefaultAlertToneL();
+		
+		/**
+		 * Returns ETrue if beep-once is set in profile. If it is,
+		 * beep sequence should be played instead of message alert tone.
+		 * @param Active profile.
+		 * @return ETrue if beep-once is set in profile.
+		 */
+		TBool IsBeepOnceSetL( const MProfile& aProfile ) const;	
+		 /* Plays Alert tone */
+		void CNcnHandlerAudio::StartPlayToneL();	
+		
+    public:     // Data   
+    protected:  // Data
+    private:    // Data
+
+        // A pointer to the CNcnModel instance
+        CNcnModelBase* iNcnModel;
+        // A pointer to the audio player instance
+        CMdaAudioPlayerUtility* iAudioPlayer;
+        
+        // A pointer to the MProfileEngine instance
+        MProfileEngine* iProfileEngine;               
+        // Tone to be played
+        RArray<TUint> iToneQueue;
+        // State of audioplayer
+        TUint iAlertTonePlaying;
+		// Play default tone
+		TBool iDefaultTonePlayed;
+		//The tone that is selected to be played
+		TFileName iSelectedTone;
+    };
+
+#endif      // NCNHANDLERAUDIO_H   
+            
+// End of File