--- a/phoneclientserver/phoneserver/Inc/ImageHandler/CPhSrvSubSessionImageHandler.h Mon Aug 23 15:50:31 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,325 +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: Subsession for image handler.
-*
-*/
-
-#ifndef CPHSRVSUBSESSIONIMAGEHANDLER_H
-#define CPHSRVSUBSESSIONIMAGEHANDLER_H
-
-// INCLUDES
-#include "cphsrvsubsessionbase.h"
-#include "cphsrvimagesaver.h"
-#include "mphsrvimagesaverobserver.h"
-#include <cphcltbaseimageparams.h>
-#include <bautils.h>
-#include <fbs.h>
-#include <phoneclientserverdomainpstypes.h>
-#include <phoneclientserverdomainpskeys.h>
-
-// CLASS DECLARATION
-
-/**
-* Image handler Subsession.
-*
-* @since Series60 3.0
-*/
-class CPhSrvSubSessionImageHandler
-: public CPhSrvSubSessionBase, public MPhSrvImageSaverObserver
- {
- NONSHARABLE_CLASS( CPhSrvOperatorLogoContainer ) : public CBase
- {
- public: // Constructors and destructor
-
- /**
- * Destructor.
- */
- ~CPhSrvOperatorLogoContainer();
-
- /**
- * Constructor.
- * @param aCountryCode country code for operator logo
- * @param aNetworkCode network code for operator logo
- * @param aBitmap bitmap to store.
- */
- CPhSrvOperatorLogoContainer(
- const TPhCltCountryCode aCountryCode,
- const TPhCltNetworkCode aNetworkCode,
- const TPhCltExtOperatorLogoType aLogoType,
- CFbsBitmap* aBitmap );
-
- // Stored image.
- CFbsBitmap* iBitmap;
-
- // Operator logo country code.
- TPhCltCountryCode iCountryCode;
-
- // Operator logo network code.
- TPhCltNetworkCode iNetworkCode;
-
- // Operator logo type.
- TPhCltExtOperatorLogoType iLogoType;
- };
-
- public: // Constructors and destructor
-
- /**
- * Two-phased constructor.
- *
- * @param aSession The pre-opened Phone Server session.
- * @return CPhSrvSubSessionImageHandler subsession.
- */
- static CPhSrvSubSessionBase* NewL(CPhSrvSession& aSession );
-
- /**
- * Destructor.
- *
- */
- ~CPhSrvSubSessionImageHandler();
-
- public: // from MPhSrvImageSaverObserver
- /**
- * @see MPhSrvImageSaverObserver::ImageSaved
- */
- virtual void ImageSaved( TInt aResult );
-
- private: // Functions from base classes.
-
- /**
- * @see MPhSrvMessageDecoder
- */
- TBool PhSrvMessageDecoderCanProcessMessage( TInt aFunction );
-
- /**
- * @see MPhSrvMessageProcessor
- */
- void PhSrvMessageProcessorHandleMessageL( const RMessage2& aMessage );
-
- private: // SubSession function handlers.
-
- /**
- * Handle the close command.
- *
- * @param aMessage The received message.
- */
- void CmdSubSessionClose( const RMessage2& aMessage );
-
- /**
- * Handle the save command.
- *
- * @param aMessage The received message.
- */
- void CmdSubSessionSaveImagesL( const RMessage2& aMessage );
-
- /**
- * Handle the load command.
- *
- * @param aMessage The received message.
- */
- void CmdSubSessionLoadImagesL( const RMessage2& aMessage );
-
- /**
- * Open default VT image file and transfer handle to client.
- */
- void CmdSubSessionOpenDefaultVtImageL( const RMessage2& aMessage );
-
- /**
- * Resolve default VT image file name.
- */
- TInt ResolveDefaultVtImageFileName( TDes& aFileName );
-
- /**
- * Saves user defined VT image
- */
- void CmdSubSessionSaveVtImageL( const RMessage2& aMessage );
-
- /**
- * Complete the load command.
- *
- * @param aMessage The received message.
- */
- void CmdSubSessionCommitLoadL( const RMessage2& aMessage );
-
- private: // New functions.
-
- /**
- * Updates Publish & Subscribe information with an event
- * happened to a operator logo.
- * @param aCountryCode country code for a logo
- * @param aNetworkCode network code for a logo
- * @param aEvent event that occurred
- * @return Symbian error code.
- */
- TInt NotifyListeners(
- const TPhCltCountryCode aCountryCode,
- const TPhCltNetworkCode aNetworkCode,
- const
- TTelephonyOTALogoUpdate::TPSOperatorLogoUpdateEvent aEvent );
-
- /**
- * Updates Publish & Subscribe information with an event
- * happened to a operator logo.
- * @param aCountryCode country code for a logo
- * @param aNetworkCode network code for a logo
- * @param aEvent event that occurred
- * @return Symbian error code.
- */
- TInt NotifyListeners(
- const TPhCltCountryCode aCountryCode,
- const TPhCltNetworkCode aNetworkCode,
- const
- TTelOTALogoUpdate::TPSOperatorLogoUpdateEvent aEvent );
-
- /**
- * Parses operator logo file name and path.
- * @param aCountryCode country code to use in deletion
- * @param aNetworkCode network code to use in deletion
- * @param aLogoType type of logo to delete
- * @param aFileName file name in return
- */
- void ConstructLogoFileNameL(
- const TPhCltCountryCode aCountryCode,
- const TPhCltNetworkCode aNetworkCode,
- const TPhCltExtOperatorLogoType aLogoType,
- TDes& aFileName );
-
- /**
- * Converts given logo type to file name id.
- * @param aLogoType logo type to convert'
- * @param aType type in return
- */
- void AppendLogoTypeAsTextL(
- const TPhCltExtOperatorLogoType aLogoType, TDes& aType );
-
- /**
- * Checks logo deletion and deletes if needed.
- * @param aCountryCode country code to use in deletion
- * @param aNetworkCode network code to use in deletion
- * @param aLogoType type of logo to delete
- * @param aFileHandle file handle to be checked
- * @return ETrue if deleted
- */
- TBool DeleteLogoL(
- const TPhCltCountryCode aCountryCode,
- const TPhCltNetworkCode aNetworkCode,
- const TPhCltExtOperatorLogoType aLogoType,
- const TInt aFileHandle );
-
-
- /**
- * Does saving of video telephony images.
- *
- * @param aImages Image handle array.
- */
- void DoSaveVTImageL( TPhCltImageArray& aImages );
-
- /**
- * Loads a video telephony image from file.
- * @param aImages image handle array to return.
- */
- void DoLoadVTImagesL( TPhCltImageArray& aImages );
-
- /**
- * Reads video telephony images from private path.
- * @param aDefaultImage ETrue reads default image
- * EFalse reads user defined image
- */
- void DoReadVTImagesL( const TBool aDefaultImage );
-
- /**
- * Constructs search path for VT still/default image.
- * It contains image name with wild card.
- * @param aDefaultImage ETrue path for default image
- * EFalse path for still image
- * @param aPath returns plain drive+path w/o wild cards
- * @return search path
- */
- HBufC* ConstructVTImageSearchPathLC(
- const TBool aDefaultImage,
- TPtrC& aPath ) const;
-
- /**
- * Does saving of operator logos.
- *
- * @param aImages Image handle array.
- */
- void DoSaveOperatorLogoL( TPhCltImageArray& aImages );
-
- /**
- * Loads operator logo image from file.
- * @param aImages image handle array to return.
- */
- void DoLoadOperatorLogoL( TPhCltImageArray& aImages );
-
- /**
- * Completes operator logo loading, and releases resources.
- * @param aImages image handle array.
- */
- void DoCommitLoadLogo( TPhCltImageArray& aImages );
-
- /**
- * Completes vt image loading, and releases resources.
- */
- void DoCommitLoadVTL();
-
- /**
- * Creates image storage directory.
- */
- void MakeImageDirL();
-
- private:
-
- /**
- * Constructor.
- *
- * @param aSession The session where this subsession belongs.
- */
- CPhSrvSubSessionImageHandler( CPhSrvSession& aSession );
-
- /**
- * Symbian constructor that may leave.
- */
- void ConstructL();
-
- private: // Data.
-
- // Stored VT bitmaps
- RPointerArray<CFbsBitmap> iVTBitMaps;
-
- // Stored operator logos.
- RPointerArray<CPhSrvOperatorLogoContainer> iOperatorLogos;
-
- // File server handle.
- RFs iFs;
-
- // Path to privates.
- TFileName iFilePath;
-
- // Used for defining pubsub key.
- TBool iPropertyDefined;
-
- //System drive name
- TFileName iDriveName;
-
- // Pointer to object performing image saving. Not owned.
- CPhSrvImageSaver* iImageSaver;
-
- // message entry for VT image saving
- RMessage2 iSaveVtImageMessage;
- };
-
-#endif // CPHSRVSUBSESSIONIMAGEHANDLER_H
-
-
-// End of File