diff -r 2e2a89493e2b -r 48dd0f169f0d imagehandlingutilities/thumbnailmanager/thumbnailclient/src/thumbnailobjectsource.cpp --- a/imagehandlingutilities/thumbnailmanager/thumbnailclient/src/thumbnailobjectsource.cpp Fri Sep 03 10:29:37 2010 +0300 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,336 +0,0 @@ -/* -* Copyright (c) 2006-2007 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: Class for encapsulating the data source for objects. - * -*/ - -#include - -#include "thumbnailobjectsource.h" - - -// ======== MEMBER FUNCTIONS ======== - -// --------------------------------------------------------------------------- -// CThumbnailObjectSource::NewL() -// CThumbnailObjectSource::NewLC() -// Two-phased constructor. -// --------------------------------------------------------------------------- -// -EXPORT_C CThumbnailObjectSource* CThumbnailObjectSource::NewL( const TDesC& - aUri, const TDesC& aMimeType ) - { - CThumbnailObjectSource* self = CThumbnailObjectSource::NewLC( aUri, - aMimeType ); - CleanupStack::Pop( self ); - return self; - } - -EXPORT_C CThumbnailObjectSource* CThumbnailObjectSource::NewLC( const TDesC& - aUri, const TDesC& aMimeType ) - { - CThumbnailObjectSource* self = new( ELeave )CThumbnailObjectSource(); - CleanupStack::PushL( self ); - self->ConstructL( aUri, aMimeType ); - return self; - } - -EXPORT_C CThumbnailObjectSource* CThumbnailObjectSource::NewL( const RFile64& - aFile, const TDesC& aMimeType ) - { - CThumbnailObjectSource* self = CThumbnailObjectSource::NewLC( aFile, - aMimeType ); - CleanupStack::Pop( self ); - return self; - } - -EXPORT_C CThumbnailObjectSource* CThumbnailObjectSource::NewLC( const RFile64& - aFile, const TDesC& aMimeType ) - { - CThumbnailObjectSource* self = new( ELeave )CThumbnailObjectSource(); - CleanupStack::PushL( self ); - self->ConstructL( aFile, aMimeType ); - return self; - } - -EXPORT_C CThumbnailObjectSource* CThumbnailObjectSource::NewL( CFbsBitmap* aBitmap, - const TDesC& aUri ) - { - CThumbnailObjectSource* self = CThumbnailObjectSource::NewLC( aBitmap, aUri ); - CleanupStack::Pop( self ); - return self; - } - -EXPORT_C CThumbnailObjectSource* CThumbnailObjectSource::NewLC( CFbsBitmap* aBitmap, - const TDesC& aUri ) - { - CThumbnailObjectSource* self = new( ELeave )CThumbnailObjectSource(); - CleanupStack::PushL( self ); - self->ConstructL( aBitmap, aUri ); - return self; - } - -EXPORT_C CThumbnailObjectSource* CThumbnailObjectSource::NewL( TDesC8* aBuffer, - TDesC& aMimeType, const TDesC& aUri) - { - CThumbnailObjectSource* self = CThumbnailObjectSource::NewLC( aBuffer, - aMimeType, aUri ); - CleanupStack::Pop( self ); - return self; - } - -EXPORT_C CThumbnailObjectSource* CThumbnailObjectSource::NewLC( TDesC8* aBuffer, - TDesC& aMimeType, const TDesC& aUri) - { - CThumbnailObjectSource* self = new( ELeave )CThumbnailObjectSource(); - CleanupStack::PushL( self ); - self->ConstructL( aBuffer, aMimeType, aUri ); - return self; - } - -EXPORT_C CThumbnailObjectSource* CThumbnailObjectSource::NewL( const TDesC& - aUri, const TThumbnailId aThumbnailId, const TDesC& aMimeType ) - { - CThumbnailObjectSource* self = CThumbnailObjectSource::NewLC( aUri, - aThumbnailId, aMimeType ); - CleanupStack::Pop( self ); - return self; - } - -EXPORT_C CThumbnailObjectSource* CThumbnailObjectSource::NewLC( const TDesC& aUri, - const TThumbnailId aThumbnailId, const TDesC& aMimeType ) - { - CThumbnailObjectSource* self = new( ELeave )CThumbnailObjectSource(); - CleanupStack::PushL( self ); - self->ConstructL( aUri, aMimeType, aThumbnailId ); - return self; - } - -EXPORT_C CThumbnailObjectSource* CThumbnailObjectSource::NewL( const TDesC& aUri, - const TDesC& aTargetUri, const TDesC& aMimeType ) - { - CThumbnailObjectSource* self = CThumbnailObjectSource::NewLC( aUri, aTargetUri, - aMimeType ); - CleanupStack::Pop( self ); - return self; - } - -EXPORT_C CThumbnailObjectSource* CThumbnailObjectSource::NewLC( const TDesC& aUri, - const TDesC& aTargetUri, const TDesC& aMimeType ) - { - CThumbnailObjectSource* self = new( ELeave )CThumbnailObjectSource(); - CleanupStack::PushL( self ); - self->ConstructL( aUri, aTargetUri, aMimeType ); - return self; - } - - -// --------------------------------------------------------------------------- -// CThumbnailObjectSource::CThumbnailObjectSource() -// C++ default constructor can NOT contain any code, that might leave. -// --------------------------------------------------------------------------- -// -CThumbnailObjectSource::CThumbnailObjectSource() - { - // No implementation required - } - - -// --------------------------------------------------------------------------- -// CThumbnailObjectSource::ConstructL() -// Symbian 2nd phase constructor can leave. -// --------------------------------------------------------------------------- -// -void CThumbnailObjectSource::ConstructL( const TDesC& aUri, const TDesC& - aMimeType) - { - iUri = aUri.AllocL(); - iMimeType = HBufC8::NewL( aMimeType.Length() ); - iMimeType->Des().Copy( aMimeType ); - iThumbnailId = 0; - iBitmap = NULL; - iTargetUri = NULL; - } - -void CThumbnailObjectSource::ConstructL( const RFile64& aFile, const TDesC& - aMimeType ) - { - iFile = aFile; - iMimeType = HBufC8::NewL( aMimeType.Length() ); - iMimeType->Des().Copy( aMimeType ); - iThumbnailId = 0; - iBitmap = NULL; - iTargetUri = NULL; - } - -void CThumbnailObjectSource::ConstructL( CFbsBitmap* aBitmap, const TDesC& - aUri ) - { - iBitmap = aBitmap; - iUri = aUri.AllocL(); - iThumbnailId = 0; - iTargetUri = NULL; - } - -void CThumbnailObjectSource::ConstructL( TDesC8* aBuffer, const TDesC& - aMimeType, const TDesC& aUri ) - { - iBuffer = aBuffer; - iMimeType = HBufC8::NewL( aMimeType.Length() ); - iMimeType->Des().Copy( aMimeType ); - iUri = aUri.AllocL(); - iThumbnailId = 0; - iBitmap = NULL; - iTargetUri = NULL; - } - -void CThumbnailObjectSource::ConstructL( const TDesC& aUri, const TDesC& - aMimeType, TThumbnailId aThumbnailId ) - { - iUri = aUri.AllocL(); - iMimeType = HBufC8::NewL( aMimeType.Length() ); - iMimeType->Des().Copy( aMimeType ); - iThumbnailId = aThumbnailId; - iTargetUri = NULL; - } - -void CThumbnailObjectSource::ConstructL( const TDesC& aUri, const TDesC& - aTargetUri, const TDesC& aMimeType ) - { - iUri = aUri.AllocL(); - iTargetUri = aTargetUri.AllocL(); - iMimeType = HBufC8::NewL( aMimeType.Length() ); - iMimeType->Des().Copy( aMimeType ); - iThumbnailId = 0; - iBitmap = NULL; - } - - -// --------------------------------------------------------------------------- -// CThumbnailObjectSource::~CThumbnailObjectSource()() -// Destructor. -// --------------------------------------------------------------------------- -// -CThumbnailObjectSource::~CThumbnailObjectSource() - { - delete iUri; - iUri = NULL; - delete iMimeType; - iMimeType = NULL; - delete iBuffer; - iBuffer = NULL; - delete iBitmap; - iBitmap = NULL; - } - - -// --------------------------------------------------------------------------- -// CThumbnailObjectSourceImpl::FileHandle() -// --------------------------------------------------------------------------- -// -EXPORT_C RFile64& CThumbnailObjectSource::FileHandle() - { - return iFile; - } - -// --------------------------------------------------------------------------- -// CThumbnailObjectSourceImpl::Uri() -// --------------------------------------------------------------------------- -// -EXPORT_C const TDesC& CThumbnailObjectSource::Uri() - { - if ( iUri ) - { - return * iUri; - } - return KNullDesC; - } - -// --------------------------------------------------------------------------- -// CThumbnailObjectSourceImpl::Buffer() -// --------------------------------------------------------------------------- -// -EXPORT_C TDesC8* CThumbnailObjectSource::Buffer() - { - return iBuffer; - } - -// --------------------------------------------------------------------------- -// CThumbnailObjectSourceImpl::GetBufferOwnership() -// --------------------------------------------------------------------------- -// -EXPORT_C TDesC8* CThumbnailObjectSource::GetBufferOwnership() - { - TDesC8* temp = iBuffer; - iBuffer = NULL; - return temp; - } - -// --------------------------------------------------------------------------- -// CThumbnailObjectSourceImpl::aMimeType() -// --------------------------------------------------------------------------- -// -EXPORT_C const TDesC8& CThumbnailObjectSource::MimeType() - { - if ( iMimeType ) - { - return *iMimeType; - } - return KNullDesC8; - } - -// --------------------------------------------------------------------------- -// CThumbnailObjectSourceImpl::Id() -// --------------------------------------------------------------------------- -// -EXPORT_C TThumbnailId CThumbnailObjectSource::Id() - { - return iThumbnailId; - } - -// --------------------------------------------------------------------------- -// CThumbnailObjectSourceImpl::Bitmap() -// --------------------------------------------------------------------------- -// -EXPORT_C CFbsBitmap* CThumbnailObjectSource::Bitmap() - { - return iBitmap; - } - -// --------------------------------------------------------------------------- -// CThumbnailObjectSourceImpl::GetBitmapOwnership() -// --------------------------------------------------------------------------- -// -EXPORT_C CFbsBitmap* CThumbnailObjectSource::GetBitmapOwnership() - { - CFbsBitmap* temp = iBitmap; - iBitmap = NULL; - return temp; - } - -// --------------------------------------------------------------------------- -// CThumbnailObjectSourceImpl::TargetUri() -// --------------------------------------------------------------------------- -// -EXPORT_C const TDesC& CThumbnailObjectSource::TargetUri() - { - if ( iTargetUri ) - { - return * iTargetUri; - } - return KNullDesC; - } - - -// End of file