--- a/mmsharing/mmshengine/inc/musengsession.h Thu Aug 19 09:51:39 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,231 +0,0 @@
-/*
-* Copyright (c) 2005 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:
-*
-*/
-
-
-#ifndef MUSENGSESSION_H
-#define MUSENGSESSION_H
-
-// USER INCLUDES
-#include "musunittesting.h"
-#include "musengvolumechangeobserver.h"
-
-//SYSTEM INCLUDES
-#include <e32base.h>
-
-
-// FORWARD DECLARATIONS
-class CMusEngTelephoneUtils;
-class CMusSipProfileHandler;
-class CRepository;
-class MMusEngAudioRoutingObserver;
-class MMusEngVolumeChangeObserver;
-
-// CLASS DECLARATION
-
-/**
-* Base class for Multimedia Sharing Engine sessions, inherited by
-* CMusEngMceSession.
-*
-* CMusEngSession encapsulates all common activities example using
-* resources.
-*
-* @lib musengine.lib
-*/
-class CMusEngSession : public CBase,
- public MMusEngVolumeChangeObserver
- {
- MUS_UNITTEST( UT_CMusEngSession )
-
- public:
-
- /**
- * Desctructor, finalize session
- *
- */
- ~CMusEngSession();
-
-
- public: // API FUNCTIONS
-
- /**
- * Returns currently assigned drawing area
- *
- * @return TRect This session drawing area recttangle
- */
- IMPORT_C TRect Rect() const;
-
- /**
- * Sets new drawing area
- *
- * @param TRect This session new drawing area rectangle
- */
- IMPORT_C void SetRectL( const TRect& aRect );
-
- /**
- * Checks if audio routing can be changed using EnableLoudspeakerL
- *
- * @return ETrue if audio routing can be changed using EnableLoudspeakerL
- */
- IMPORT_C TBool AudioRoutingCanBeChanged() const;
-
- /**
- * Checks if audio routing is headset
- *
- * @return ETrue if audio routing is headset
- */
- IMPORT_C TBool IsAudioRoutingHeadset() const;
-
- /**
- * Checks if audio routing is LoudSpeaker
- *
- * @return ETrue if audio routing is LoudSpeaker and
- * currentMode != iAudioOutputAtStartup
- */
- IMPORT_C TBool IsAudioRoutingLoudSpeaker() const;
- /**
- * Activates/deactivates loadspeaker
- *
- * @param TBool Enable or disable loudspeaker
- * @param TBool Show activation dialog
- */
- IMPORT_C void EnableLoudspeakerL( TBool aEnable, TBool aShowDialog );
-
- /**
- * Checks is loudspeaker enabled or disabled.
- *
- * @return TBool true if enabled
- */
- IMPORT_C TBool IsLoudSpeakerEnabled() const;
-
- /**
- * Returns current volume level
- */
- IMPORT_C TInt VolumeL() const;
-
- /**
- * Mutes CS call microphone.
- */
- IMPORT_C void MuteMicL( TBool aMute );
-
- /**
- * Returns current CS call mic mute state.
- */
- IMPORT_C TBool IsMicMutedL();
-
- /**
- * Sets audio routing observer. Can be set to NULL in order to indicate
- * ending of observing changes in audio routing.
- */
- IMPORT_C void SetAudioRoutingObserver(
- MMusEngAudioRoutingObserver* aObserver );
-
- /**
- * Sets volume level change observer. Can be set to NULL in order to indicate
- * ending of observing changes in volume level.
- */
- IMPORT_C void SetVolumeChangeObserver(
- MMusEngVolumeChangeObserver* aObserver );
-
- public: // VIRTUAL API FUNCTIONS
-
- /**
- * Increases volume level by one.
- */
- IMPORT_C virtual void VolumeUpL();
-
- /**
- * Decreases volume level by one.
- */
- IMPORT_C virtual void VolumeDownL();
-
- /**
- * Set volume value
- * @param aVal the value of volume
- */
- IMPORT_C virtual void SetVolumeL( TInt aVal );
-
- /**
- * Enables or disables display. Call to this function is considered
- * as a permission or denial to draw to the display.
- */
- virtual void EnableDisplayL( TBool aEnable ) = 0;
-
- /**
- * Mutes current audio stream meaning that any audio is not played or
- * sent to network.
- */
- virtual void MuteL() = 0;
-
- /**
- * Unmute current audio stream meaning that all the audio is played
- * and if needed also sent to network.
- */
- virtual void UnmuteL() = 0;
-
- /**
- *
- */
- virtual void RefreshOrientationL() = 0;
-
-
- protected: // INTERNAL
-
- virtual void RectChangedL() = 0;
-
-
- //from MMusEngVolumeChangeObserver
- virtual void VolumeChanged( TInt aVolume, TBool aAudioRouteChanged );
-
- protected:
-
- /**
- * Constructor, private cannot be instantiate
- *
- * @param aRect reserved drawing area for this session
- */
- CMusEngSession( const TRect& aRect );
-
-
- protected:
-
- /**
- * second-phase constructor, called by those session specific
- * constructors
- */
- void ConstructL();
-
-
- private: // MEMBERS
-
- /**
- * Drawing area rect.
- */
- TRect iRect;
-
- /**
- * Telephone utilities.
- */
- CMusEngTelephoneUtils* iTelephoneUtils;
-
- /**
- * Volume change observer
- */
- MMusEngVolumeChangeObserver* iVolumeObserver;
-
- };
-
-#endif //MUSENGSESSION_H