diff -r 000000000000 -r 8466d47a6819 emailservices/emailserver/cmailhandlerplugin/inc/emailsoundhandler.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/emailservices/emailserver/cmailhandlerplugin/inc/emailsoundhandler.h	Thu Dec 17 08:39:21 2009 +0200
@@ -0,0 +1,177 @@
+/*
+* Copyright (c) 2009 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 file defines class CFSMailSoundHandler.
+*
+*/
+
+#ifndef __EMAILSOUNDHANDLER_H
+#define __EMAILSOUNDHANDLER_H
+
+#include <e32std.h>
+#include <mdaaudiosampleplayer.h>
+#include <MProfileChangeObserver.h>
+#include "fsnotificationhandlerbase.h"
+#include "emailsoundstates.h"
+#include "memailsoundstatecontext.h"
+#include "cmaildriveobserver.h"
+#include "PSSubscriber.h"
+#include "PSSubscribeHandler.h"
+
+class CProfileChangeNotifyHandler;
+class MProfileEngine;
+
+/**
+ *  Class to handle email sound playing.
+ *  A handler for observing inputs into email framework, playing a sound
+ *  if a message addition is performed on a Inbox folder.
+ *
+ *  @lib cmailhandlerplugin
+ *  @since S60 v5.2
+ */
+class CFSMailSoundHandler : public CFSNotificationHandlerBase,
+                            public MMdaAudioPlayerCallback,
+                            public MProfileChangeObserver,
+                            public MEmailSoundStateContext,
+                            public MDriveObserver,
+                            public MPSSubscribeHandler
+{
+public:
+
+public: //from MStoreDriveStateObserver
+
+    /**
+     * called when observer drive ( memory card )
+     * changes state.
+     * */
+    void DriveStateChangedL( TBool aState );
+
+    /**
+     * Callback from PSSubscriber about a PS key event
+     * @param aCategory defines the key category
+     * @param aKey defines the changed key
+     */
+    void HandlePropertyChangedL( const TUid& aCategory, TInt aKey );
+    
+    /**
+     * Two-phased constructor.
+     * @param aMailClient Object to access email framework
+     * @param aOwner Owner and manager of this handler. NULL if not
+     *               specified.
+     */
+    static CFSMailSoundHandler* NewL( MFSNotificationHandlerMgr& aOwner );
+
+    /**
+    * destructor
+    */
+    virtual ~CFSMailSoundHandler();
+
+    // from base class CFSNotificationHandlerBase
+    virtual void HandleEventL(
+        TFSMailEvent aEvent,
+        TFSMailMsgId aMailbox,
+        TAny* aParam1,
+        TAny* aParam2,
+        TAny* aParam3 );
+
+public: // from MEmailSoundStateContext
+
+    /** @see MEmailSoundStateContext */
+    virtual void SetState( CEmailSoundState* aNewState );
+
+    /** @see MEmailSoundStateContext */
+    virtual CMdaAudioPlayerUtility* AudioPlayer();
+
+    /** @see MEmailSoundStateContext */
+    virtual void RecreateAudioPlayerL();
+
+    /** @see MEmailSoundStateContext */
+    virtual void ReleaseAudioPlayer();
+
+    /** @see MEmailSoundStateContext */
+    virtual MProfileEngine& ProfileEngine() const;
+
+protected:
+
+    // from base class MProfileChangeObserver
+    virtual void HandleActiveProfileEventL( TProfileEvent aPE, TInt id );
+
+    // from base class MMdaAudioPlayerCallback
+    virtual void MapcInitComplete(
+        TInt aError,
+        const TTimeIntervalMicroSeconds& aInterval );
+
+    virtual void MapcPlayComplete( TInt aError );
+
+private:
+
+    /**
+     * Constructor.
+     */
+    CFSMailSoundHandler( MFSNotificationHandlerMgr& aOwner );
+
+    void ConstructL();
+
+    /**
+    * Fetches the sound and volume for received messagetype
+    * @param    aProfile Current profile.
+    * @param    aSound      The variable to store the soundfile information
+    * @param    aVolume     The variable to store the volume
+    * @return   KErrNone when no problems found
+    */
+    void GetSoundFileAndVolume(
+        const MProfile& aProfile,
+        TFileName& aSound,
+        TInt& aVolume ) const;
+
+// from base class CFSNotificationHandlerBase
+    virtual void TurnNotificationOn();
+    virtual void TurnNotificationOff();
+
+    /**
+     * 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;
+
+private: // data members
+
+    // Currently active sound state
+    CEmailSoundState* iState;
+
+    // Audio player utility used by a sound state to play new email tone
+    CMdaAudioPlayerUtility* iAudioPlayer;
+
+    // Profile engine for accessing active profile
+    MProfileEngine* iProfileEngine;
+
+    // For receiving profile change events
+    CProfileChangeNotifyHandler* iHandler;
+
+    // PubSub subsriber for key press events when playing a tone
+    CPSSubscriber* iMsgToneSubscriber;
+
+    CDriveObserver* iDriveObserver;
+#ifdef __HANDLER_TEST
+    // for module testing
+public:
+
+    TRequestStatus* iTesterReqStatus;
+
+    friend class CHsSoundHandlerTester;
+#endif
+};
+
+#endif // __EMAILSOUNDHANDLER_H