diff -r 3fec62e6e7fc -r 90fe62538f66 controlpanelui/src/tonefetcher/tonefetcherengine/private/CTonePlayer.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/controlpanelui/src/tonefetcher/tonefetcherengine/private/CTonePlayer.h	Tue Aug 31 15:15:28 2010 +0300
@@ -0,0 +1,202 @@
+/*
+ * 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:
+ *     The header file for tone playing.
+ *     
+ */
+
+#ifndef CTONEPLAYER_H
+#define CTONEPLAYER_H
+
+#include <e32base.h>
+#include <coemain.h>
+#include <DrmAudioSamplePlayer.h>
+#include <mdaaudiotoneplayer.h>
+#include <videoplayer.h>
+#include <centralrepository.h>
+#include <apgcli.h>  // for RApaLsSession
+#include <e32property.h>
+
+class C3DRingingToneInterface;
+class RWindow;
+class MTonePlayingWatcher;
+/**
+* CMFPreviewHandlerBase
+*
+* Base class for CMFAudioPreviewHandler.
+ */
+class CMFPreviewHandlerBase : public CBase
+                        
+    {
+    public:     
+       enum TMediaFileType
+           {
+           EMediaFileTypeAudio = 0,
+           EMediaFileTypeVideo
+           };
+        enum TPlayerStatus
+            {
+            EPlayerNotCreated,
+            EPlayerInitializing,
+            EPlayerReady,
+            EPlayerPlaying,
+            EPlayerInitialized,
+            EPlayerPlayingWith3DEffect
+            };
+    
+        // these must match with the ones in Profile Engine
+        enum TRingingTypes
+            {
+            ERingingTypeRinging = 0,
+            ERingingTypeAscending,
+            ERingingTypeRingOnce,
+            ERingingTypeBeepOnce,
+            ERingingTypeSilent
+            };
+    
+        enum TFLAllowScreenSaver
+            {
+            EFLScreenSaverAllowed = 0, EFLScreenSaverNotAllowed
+            };
+    public:    
+        void SetAttrL(const TDesC& aFileName);    
+        TInt Attr(TInt aAttr);    
+        virtual void PlayL() = 0;
+        virtual void Stop() = 0;
+        virtual TBool IsPlaying() = 0;
+           
+    protected:    
+        virtual ~CMFPreviewHandlerBase();
+    
+    protected:    
+        /**
+         * C++ default constructor.
+         */
+        CMFPreviewHandlerBase( );    
+        /**
+         * By default Symbian OS constructor is private.
+         */
+        void ConstructL();
+     
+    protected:
+        TInt ConvertVolume(TInt aVolume);
+        void ReadActiveProfileL();
+        TInt GetDataType(const TDesC& aFileName, TDataType& aDataType);
+        void ReadDefaultToneL();   
+        void DisableBackLight();    
+        static TInt DoResetInactivityTimer(TAny* aObject);
+        TInt RingingVolume();
+        TInt RingingType();
+        TInt Vibra();
+        TInt Echo3D();
+        TInt Effect3D();
+        static TInt ConvertVolume(TInt aVolume, TInt aMaxVolume);    
+    
+    protected:
+        TInt iRingingVolume;
+        TInt iRingingType;
+        TInt iVibra;
+        TInt i3DEffect;
+        TInt i3DEcho;
+        TInt iMediaType;
+        TInt iFileSize;
+        HBufC* iFullName;    
+        TBool iActiveProfileRead;
+        TInt iActiveProfileRingingVolume;
+        TInt iActiveProfileRingingType;
+        TInt iActiveProfileVibra;
+        TInt iActiveProfile3DEffect;
+        TInt iActiveProfile3DEcho;    
+        TInt iPlayerStatus;    
+        // handle to window
+        RWindow* iWindow; // does not own    
+        // for getting file MIME types
+        RApaLsSession iApaSession;    
+        // for setting screensaver on/off
+        RProperty iProperty;    
+        // default ringing tone
+        TFileName iDefaultTone;        
+        /**
+         * Timer for resetting the user inactivity timeout
+         */
+        CPeriodic* iBacklightTimer;
+    };
+
+// CLASS DECLARATION
+/**
+ *  This class is used for playing the tones.
+ *
+ */
+
+class CTonePlayer : public CMFPreviewHandlerBase,
+                    public MDrmAudioPlayerCallback,
+                    public MMdaAudioToneObserver,
+                    public MCoeForegroundObserver
+    {
+    public:
+        static CTonePlayer* NewL( MTonePlayingWatcher *aWatcher );
+        static CTonePlayer* NewLC( MTonePlayingWatcher *aWatcher );
+        virtual ~CTonePlayer();   
+    
+        
+    public:
+        void PlayL();
+        void Stop();
+        TBool IsPlaying();
+    
+    private:
+        CTonePlayer( MTonePlayingWatcher *aWatcher );
+        void ConstructL();
+        void Cancel();
+        void SetAudioRingingType( TInt aRingingType );
+        void SetToneRingingType( TInt aRingingType );
+        TInt ConvertVolume( TInt aVolume );        
+            
+    private:
+        // from MMdaAudioToneObserver
+        virtual void MatoPrepareComplete( TInt aError );
+        virtual void MatoPlayComplete(TInt aError);
+    
+    private:
+        // from MDrmAudioPlayerCallback
+        void MdapcInitComplete(TInt aError,
+                const TTimeIntervalMicroSeconds& aDuration);
+        void MdapcPlayComplete(TInt aError);
+        
+        // from MCoeForegroundObserver
+        void HandleLosingForeground();
+        void HandleGainingForeground();
+    
+    private:
+        //wacher of the playing process
+        MTonePlayingWatcher* iTonePlayWatcher;
+        
+        // audio player
+        CDrmPlayerUtility* iAudioPlayer;
+    
+        /// Audioplayer status
+        TPlayerStatus iAudioPlayerStatus;
+    
+        /// toneplayer
+        CMdaAudioToneUtility* iTonePlayer;
+    
+        /// Toneplayer status
+        TPlayerStatus iTonePlayerStatus;
+        
+        // plugin for playing 3D effects
+        C3DRingingToneInterface* i3dRingingTonePlugin;
+    
+    };
+    
+#endif /* CTONEPLAYER_H */