diff -r 238255e8b033 -r 84d9eb65b26f messagingapp/msgutils/unidatamodel/unimmsdataplugin/src/UniSmilParams.cpp --- a/messagingapp/msgutils/unidatamodel/unimmsdataplugin/src/UniSmilParams.cpp Fri Apr 16 14:56:15 2010 +0300 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,246 +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: -* Reads default parameters for composing SMIL from resource file -* -* -*/ - - -// INCLUDE FILES -#include - -#include -#include -#include - -#include - -#include "UniSmil.hrh" -#include "UniSmilParams.h" -#include "UniModelConst.h" - - -// ================= MEMBER FUNCTIONS ======================= - -// C++ default constructor can NOT contain any code, that -// might leave. -// -CUniSmilParams::CUniSmilParams( const RFs& aSession ) : iSession( aSession ) - { - } - -// Symbian OS default constructor can leave. -void CUniSmilParams::ConstructL() - { - iComposeParams = new( ELeave ) TUniSmilComposeParam(); - iImageRegionParams = new( ELeave ) TUniSmilRegionParam(); - iTextRegionParams = new( ELeave ) TUniSmilRegionParam(); - ReadResourcesL(); - } - -// Two-phased constructor. -CUniSmilParams* CUniSmilParams::NewL( const RFs& aSession ) - { - CUniSmilParams* self = new ( ELeave ) CUniSmilParams( aSession ); - CleanupStack::PushL( self ); - self->ConstructL(); - CleanupStack::Pop( self ); - return self; - } - -// Two-phased constructor. -CUniSmilParams* CUniSmilParams::NewLC( const RFs& aSession ) - { - CUniSmilParams* self = new (ELeave) CUniSmilParams( aSession ); - CleanupStack::PushL( self ); - self->ConstructL(); - return self; - } - -// Destructor -CUniSmilParams::~CUniSmilParams() - { - delete iImageRegionParams; - delete iTextRegionParams; - delete iComposeParams; - } - - -// --------------------------------------------------------- -// CUniSmilParams::ReadResourcesL() -// -// --------------------------------------------------------- -// -void CUniSmilParams::ReadResourcesL() - { - RResourceFile resFile; - OpenResourceFileL( resFile ); - - ReadComposeParamResourcesL( resFile ); - ReadImageRegionResourcesL( resFile ); - ReadTextRegionResourcesL( resFile ); - - resFile.Close(); - } - -// --------------------------------------------------------- -// ReadComposeParamResourcesL() -// -// --------------------------------------------------------- -// -void CUniSmilParams::ReadComposeParamResourcesL( - const RResourceFile& aResFile ) - { - TResourceReader reader; - HBufC8* buf = aResFile.AllocReadLC( R_COMPOSE_PARAMS ); - reader.SetBuffer( buf ); - - iComposeParams->iRootLayoutCompose = reader.ReadInt16(); - iComposeParams->iDisplayWidth = reader.ReadInt16(); - iComposeParams->iDisplayHeight = reader.ReadInt16(); - iComposeParams->iComposeXmlns = reader.ReadInt16(); - iComposeParams->iTopPadding = reader.ReadInt16(); - iComposeParams->iRegionPadding = reader.ReadInt16(); - iComposeParams->iBottomPadding = reader.ReadInt16(); - - CleanupStack::PopAndDestroy( buf ); - - buf = aResFile.AllocReadLC( R_SLIDE_PARAMS ); - reader.SetBuffer( buf ); - - iComposeParams->iSlideDuration = reader.ReadInt16(); - - CleanupStack::PopAndDestroy( buf ); - } - -// --------------------------------------------------------- -// CUniSmilParams::ReadImageRegionResourcesL -// -// --------------------------------------------------------- -// -void CUniSmilParams::ReadImageRegionResourcesL( - const RResourceFile& aResFile ) - { - TResourceReader reader; - HBufC8* buf = aResFile.AllocReadLC( R_IMAGE_REGION_ATTRIBUTES ); - reader.SetBuffer( buf ); - - TPtrC ptr; - - // Id - ptr.Set( reader.ReadTPtrC() ); - iImageRegionParams->iId = HBufC::NewL( ptr.Length() ); - iImageRegionParams->iId->Des().Copy( ptr ); - - // Fit - ptr.Set( reader.ReadTPtrC() ); - iImageRegionParams->iFit = HBufC::NewL( ptr.Length() ); - iImageRegionParams->iFit->Des().Copy( ptr ); - - // Max/Min width/height - iImageRegionParams->iMaxSize.iHeight = reader.ReadInt16(); //r_max_height - iImageRegionParams->iMinSize.iHeight = reader.ReadInt16(); //r_min_height - iImageRegionParams->iMaxSize.iWidth = reader.ReadInt16(); //r_max_width - iImageRegionParams->iMinSize.iWidth = reader.ReadInt16(); //r_min_width - - iImageRegionParams->iTopLeft.iY = reader.ReadInt16(); //r_top = 0; - iImageRegionParams->iTopLeft.iX = reader.ReadInt16(); //r_left = 0; - - // Default Default ;) - iImageRegionParams->iSize = iImageRegionParams->iMaxSize; - - CleanupStack::PopAndDestroy( buf ); - - // Make some sanity checks - if ( iImageRegionParams->iMaxSize.iHeight < iImageRegionParams->iMinSize.iHeight || - iImageRegionParams->iMaxSize.iWidth < iImageRegionParams->iMinSize.iWidth ) - { - User::Leave( KErrArgument ); - } - - } - - -// --------------------------------------------------------- -// CUniSmilParams::ReadTextRegionResourcesL() -// -// --------------------------------------------------------- -// -void CUniSmilParams::ReadTextRegionResourcesL( - const RResourceFile& aResFile ) - { - TResourceReader reader; - HBufC8* buf = aResFile.AllocReadLC( R_TEXT_REGION_ATTRIBUTES ); - reader.SetBuffer( buf ); - - TPtrC ptr; - - // Id - ptr.Set( reader.ReadTPtrC() ); - iTextRegionParams->iId = HBufC::NewL( ptr.Length() ); - iTextRegionParams->iId->Des().Copy( ptr ); - - // Fit - ptr.Set( reader.ReadTPtrC() ); - iTextRegionParams->iFit = HBufC::NewL( ptr.Length() ); - iTextRegionParams->iFit->Des().Copy( ptr ); - - // Max/Min width/height - //r_max_height - iTextRegionParams->iMaxSize.iHeight = reader.ReadInt16(); - //r_min_height - iTextRegionParams->iMinSize.iHeight = reader.ReadInt16(); - //r_max_width - iTextRegionParams->iMaxSize.iWidth = reader.ReadInt16(); - //r_min_width - iTextRegionParams->iMinSize.iWidth = reader.ReadInt16(); - - //r_top = 0; - iTextRegionParams->iTopLeft.iY = reader.ReadInt16(); - //r_left = 0; - iTextRegionParams->iTopLeft.iX = reader.ReadInt16(); - - // Default Default ;) - iTextRegionParams->iSize = iTextRegionParams->iMaxSize; - - CleanupStack::PopAndDestroy( buf ); - - // Make some sanity checks - if ( iTextRegionParams->iMaxSize.iHeight < iTextRegionParams->iMinSize.iHeight || - iTextRegionParams->iMaxSize.iWidth < iTextRegionParams->iMinSize.iWidth ) - { - User::Leave( KErrArgument ); - } - - } - -// --------------------------------------------------------- -// CUniSmilParams::OpenResourceFileL() -// -// --------------------------------------------------------- -// -void CUniSmilParams::OpenResourceFileL( RResourceFile& aResFile ) - { - TFileName fileName; - TParse parse; - parse.Set( KUniDataModelResourceFilename, &KDC_RESOURCE_FILES_DIR, NULL ); - fileName = parse.FullName(); - BaflUtils::NearestLanguageFile( iSession, fileName ); - aResFile.OpenL( const_cast( iSession ), fileName ); - aResFile.ConfirmSignatureL( KDefResFileSignature ); - } - -// End of File -