diff options
Diffstat (limited to 'svtools/source/graphic/provider.cxx')
| -rw-r--r-- | svtools/source/graphic/provider.cxx | 206 |
1 files changed, 103 insertions, 103 deletions
diff --git a/svtools/source/graphic/provider.cxx b/svtools/source/graphic/provider.cxx index 045dca6fe5d9..789b864f47b2 100644 --- a/svtools/source/graphic/provider.cxx +++ b/svtools/source/graphic/provider.cxx @@ -2,7 +2,7 @@ /************************************************************************* * * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * + * * Copyright 2000, 2010 Oracle and/or its affiliates. * * OpenOffice.org - a multi-platform office productivity suite @@ -78,7 +78,7 @@ GraphicProvider::~GraphicProvider() } // ------------------------------------------------------------------------------ - + ::rtl::OUString GraphicProvider::getImplementationName_Static() throw() { @@ -91,15 +91,15 @@ uno::Sequence< ::rtl::OUString > GraphicProvider::getSupportedServiceNames_Stati throw() { uno::Sequence< ::rtl::OUString > aSeq( 1 ); - + aSeq.getArray()[ 0 ] = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.graphic.GraphicProvider" ) ); - + return aSeq; } // ------------------------------------------------------------------------------ - -::rtl::OUString SAL_CALL GraphicProvider::getImplementationName() + +::rtl::OUString SAL_CALL GraphicProvider::getImplementationName() throw( uno::RuntimeException ) { return getImplementationName_Static(); @@ -107,11 +107,11 @@ uno::Sequence< ::rtl::OUString > GraphicProvider::getSupportedServiceNames_Stati // ------------------------------------------------------------------------------ -sal_Bool SAL_CALL GraphicProvider::supportsService( const ::rtl::OUString& ServiceName ) +sal_Bool SAL_CALL GraphicProvider::supportsService( const ::rtl::OUString& ServiceName ) throw( uno::RuntimeException ) { - uno::Sequence< ::rtl::OUString > aSNL( getSupportedServiceNames() ); - const ::rtl::OUString* pArray = aSNL.getConstArray(); + uno::Sequence< ::rtl::OUString > aSNL( getSupportedServiceNames() ); + const ::rtl::OUString* pArray = aSNL.getConstArray(); for( int i = 0; i < aSNL.getLength(); i++ ) if( pArray[i] == ServiceName ) @@ -122,7 +122,7 @@ sal_Bool SAL_CALL GraphicProvider::supportsService( const ::rtl::OUString& Servi // ------------------------------------------------------------------------------ -uno::Sequence< ::rtl::OUString > SAL_CALL GraphicProvider::getSupportedServiceNames() +uno::Sequence< ::rtl::OUString > SAL_CALL GraphicProvider::getSupportedServiceNames() throw( uno::RuntimeException ) { return getSupportedServiceNames_Static(); @@ -130,11 +130,11 @@ uno::Sequence< ::rtl::OUString > SAL_CALL GraphicProvider::getSupportedServiceNa // ------------------------------------------------------------------------------ -uno::Sequence< uno::Type > SAL_CALL GraphicProvider::getTypes() +uno::Sequence< uno::Type > SAL_CALL GraphicProvider::getTypes() throw(uno::RuntimeException) { - uno::Sequence< uno::Type > aTypes( 3 ); - uno::Type* pTypes = aTypes.getArray(); + uno::Sequence< uno::Type > aTypes( 3 ); + uno::Type* pTypes = aTypes.getArray(); *pTypes++ = ::getCppuType((const uno::Reference< lang::XServiceInfo>*)0); *pTypes++ = ::getCppuType((const uno::Reference< lang::XTypeProvider>*)0); @@ -145,18 +145,18 @@ uno::Sequence< uno::Type > SAL_CALL GraphicProvider::getTypes() // ------------------------------------------------------------------------------ -uno::Sequence< sal_Int8 > SAL_CALL GraphicProvider::getImplementationId() +uno::Sequence< sal_Int8 > SAL_CALL GraphicProvider::getImplementationId() throw(uno::RuntimeException) { SolarMutexGuard aGuard; - static uno::Sequence< sal_Int8 > aId; - + static uno::Sequence< sal_Int8 > aId; + if( aId.getLength() == 0 ) { aId.realloc( 16 ); rtl_createUuid( reinterpret_cast< sal_uInt8* >( aId.getArray() ), 0, sal_True ); } - + return aId; } @@ -164,14 +164,14 @@ uno::Sequence< sal_Int8 > SAL_CALL GraphicProvider::getImplementationId() uno::Reference< ::graphic::XGraphic > GraphicProvider::implLoadGraphicObject( const ::rtl::OUString& rResourceURL ) const { - uno::Reference< ::graphic::XGraphic > xRet; - if( rResourceURL.compareToAscii( UNO_NAME_GRAPHOBJ_URLPREFIX, RTL_CONSTASCII_LENGTH( UNO_NAME_GRAPHOBJ_URLPREFIX ) ) == 0 ) + uno::Reference< ::graphic::XGraphic > xRet; + if( rResourceURL.compareToAscii( UNO_NAME_GRAPHOBJ_URLPREFIX, RTL_CONSTASCII_LENGTH( UNO_NAME_GRAPHOBJ_URLPREFIX ) ) == 0 ) { // graphic manager url String aTmpStr( rResourceURL.copy( sizeof( UNO_NAME_GRAPHOBJ_URLPREFIX ) - 1 ) ); ByteString aUniqueID( aTmpStr, RTL_TEXTENCODING_UTF8 ); - GraphicObject aGrafObj( aUniqueID ); - // I don't call aGrafObj.GetXGraphic because it will call us back + GraphicObject aGrafObj( aUniqueID ); + // I don't call aGrafObj.GetXGraphic because it will call us back // into implLoadMemory ( with "private:memorygraphic" test ) ::unographic::Graphic* pUnoGraphic = new ::unographic::Graphic; pUnoGraphic->init( aGrafObj.GetGraphic() ); @@ -182,22 +182,22 @@ uno::Reference< ::graphic::XGraphic > GraphicProvider::implLoadGraphicObject( co uno::Reference< ::graphic::XGraphic > GraphicProvider::implLoadMemory( const ::rtl::OUString& rResourceURL ) const { - uno::Reference< ::graphic::XGraphic > xRet; - sal_Int32 nIndex = 0; - + uno::Reference< ::graphic::XGraphic > xRet; + sal_Int32 nIndex = 0; + if( ( 0 == rResourceURL.getToken( 0, '/', nIndex ).compareToAscii( "private:memorygraphic" ) ) ) { sal_Int64 nGraphicAddress = rResourceURL.getToken( 0, '/', nIndex ).toInt64(); - + if( nGraphicAddress ) { ::unographic::Graphic* pUnoGraphic = new ::unographic::Graphic; - + pUnoGraphic->init( *reinterpret_cast< ::Graphic* >( nGraphicAddress ) ); xRet = pUnoGraphic; } } - + return xRet; } @@ -205,8 +205,8 @@ uno::Reference< ::graphic::XGraphic > GraphicProvider::implLoadMemory( const ::r uno::Reference< ::graphic::XGraphic > GraphicProvider::implLoadRepositoryImage( const ::rtl::OUString& rResourceURL ) const { - uno::Reference< ::graphic::XGraphic > xRet; - sal_Int32 nIndex = 0; + uno::Reference< ::graphic::XGraphic > xRet; + sal_Int32 nIndex = 0; if( ( 0 == rResourceURL.getToken( 0, '/', nIndex ).compareToAscii( "private:graphicrepository" ) ) ) { @@ -226,8 +226,8 @@ uno::Reference< ::graphic::XGraphic > GraphicProvider::implLoadRepositoryImage( uno::Reference< ::graphic::XGraphic > GraphicProvider::implLoadStandardImage( const ::rtl::OUString& rResourceURL ) const { - uno::Reference< ::graphic::XGraphic > xRet; - sal_Int32 nIndex = 0; + uno::Reference< ::graphic::XGraphic > xRet; + sal_Int32 nIndex = 0; if( ( 0 == rResourceURL.getToken( 0, '/', nIndex ).compareToAscii( "private:standardimage" ) ) ) { @@ -262,9 +262,9 @@ uno::Reference< ::graphic::XGraphic > GraphicProvider::implLoadBitmap( const uno SvMemoryStream aBmpStream( aBmpSeq.getArray(), aBmpSeq.getLength(), STREAM_READ ); Bitmap aBmp; aBmpStream >> aBmp; - + BitmapEx aBmpEx; - + if( aMaskSeq.getLength() ) { SvMemoryStream aMaskStream( aMaskSeq.getArray(), aMaskSeq.getLength(), STREAM_READ ); @@ -278,7 +278,7 @@ uno::Reference< ::graphic::XGraphic > GraphicProvider::implLoadBitmap( const uno if( !aBmpEx.IsEmpty() ) { ::unographic::Graphic* pUnoGraphic = new ::unographic::Graphic; - + pUnoGraphic->init( aBmpEx ); xRet = pUnoGraphic; } @@ -289,29 +289,29 @@ uno::Reference< ::graphic::XGraphic > GraphicProvider::implLoadBitmap( const uno uno::Reference< ::graphic::XGraphic > GraphicProvider::implLoadResource( const ::rtl::OUString& rResourceURL ) const { - uno::Reference< ::graphic::XGraphic > xRet; - sal_Int32 nIndex = 0; - + uno::Reference< ::graphic::XGraphic > xRet; + sal_Int32 nIndex = 0; + if( ( 0 == rResourceURL.getToken( 0, '/', nIndex ).compareToAscii( "private:resource" ) ) ) { ByteString aResMgrName( String( rResourceURL.getToken( 0, '/', nIndex ) ), RTL_TEXTENCODING_ASCII_US ); - + ResMgr* pResMgr = ResMgr::CreateResMgr( aResMgrName.GetBuffer(), Application::GetSettings().GetUILocale() ); - + if( pResMgr ) { - const ::rtl::OUString aResourceType( rResourceURL.getToken( 0, '/', nIndex ) ); - const ResId aResId( rResourceURL.getToken( 0, '/', nIndex ).toInt32(), *pResMgr ); - + const ::rtl::OUString aResourceType( rResourceURL.getToken( 0, '/', nIndex ) ); + const ResId aResId( rResourceURL.getToken( 0, '/', nIndex ).toInt32(), *pResMgr ); + if( aResourceType.getLength() ) { BitmapEx aBmpEx; - + if( ( 0 == aResourceType.compareToAscii( "bitmap" ) ) || ( 0 == aResourceType.compareToAscii( "bitmapex" ) ) ) { aResId.SetRT( RSC_BITMAP ); - + if( pResMgr->IsAvailable( aResId ) ) { aBmpEx = BitmapEx( aResId ); @@ -320,7 +320,7 @@ uno::Reference< ::graphic::XGraphic > GraphicProvider::implLoadResource( const : else if( 0 == aResourceType.compareToAscii( "image" ) ) { aResId.SetRT( RSC_IMAGE ); - + if( pResMgr->IsAvailable( aResId ) ) { const Image aImage( aResId ); @@ -330,12 +330,12 @@ uno::Reference< ::graphic::XGraphic > GraphicProvider::implLoadResource( const : else if( 0 == aResourceType.compareToAscii( "imagelist" ) ) { aResId.SetRT( RSC_IMAGELIST ); - + if( pResMgr->IsAvailable( aResId ) ) { const ImageList aImageList( aResId ); - sal_Int32 nImageId = ( nIndex > -1 ) ? rResourceURL.getToken( 0, '/', nIndex ).toInt32() : 0; - + sal_Int32 nImageId = ( nIndex > -1 ) ? rResourceURL.getToken( 0, '/', nIndex ).toInt32() : 0; + if( 0 < nImageId ) { const Image aImage( aImageList.GetImage( sal::static_int_cast< USHORT >(nImageId) ) ); @@ -347,20 +347,20 @@ uno::Reference< ::graphic::XGraphic > GraphicProvider::implLoadResource( const : } } } - + if( !aBmpEx.IsEmpty() ) { ::unographic::Graphic* pUnoGraphic = new ::unographic::Graphic; - + pUnoGraphic->init( aBmpEx ); xRet = pUnoGraphic; } } - + delete pResMgr; } } - + return xRet; } @@ -377,9 +377,9 @@ uno::Reference< beans::XPropertySet > SAL_CALL GraphicProvider::queryGraphicDesc for( sal_Int32 i = 0; ( i < rMediaProperties.getLength() ) && !xRet.is(); ++i ) { - const ::rtl::OUString aName( rMediaProperties[ i ].Name ); - const uno::Any aValue( rMediaProperties[ i ].Value ); - + const ::rtl::OUString aName( rMediaProperties[ i ].Name ); + const uno::Any aValue( rMediaProperties[ i ].Value ); + if( COMPARE_EQUAL == aName.compareToAscii( "URL" ) ) { aValue >>= aURL; @@ -413,7 +413,7 @@ uno::Reference< beans::XPropertySet > SAL_CALL GraphicProvider::queryGraphicDesc if ( !xGraphic.is() ) xGraphic = implLoadStandardImage( aURL ); - + if( xGraphic.is() ) { xRet = uno::Reference< beans::XPropertySet >( xGraphic, uno::UNO_QUERY ); @@ -436,24 +436,24 @@ uno::Reference< beans::XPropertySet > SAL_CALL GraphicProvider::queryGraphicDesc } // ------------------------------------------------------------------------------ - + uno::Reference< ::graphic::XGraphic > SAL_CALL GraphicProvider::queryGraphic( const uno::Sequence< ::beans::PropertyValue >& rMediaProperties ) throw ( io::IOException, lang::IllegalArgumentException, lang::WrappedTargetException, uno::RuntimeException) { - uno::Reference< ::graphic::XGraphic > xRet; - String aPath; - SvStream* pIStm = NULL; + uno::Reference< ::graphic::XGraphic > xRet; + String aPath; + SvStream* pIStm = NULL; uno::Reference< io::XInputStream > xIStm; uno::Reference< awt::XBitmap >xBtm; for( sal_Int32 i = 0; ( i < rMediaProperties.getLength() ) && !pIStm && !xRet.is(); ++i ) { - const ::rtl::OUString aName( rMediaProperties[ i ].Name ); - const uno::Any aValue( rMediaProperties[ i ].Value ); - + const ::rtl::OUString aName( rMediaProperties[ i ].Name ); + const uno::Any aValue( rMediaProperties[ i ].Value ); + if( COMPARE_EQUAL == aName.compareToAscii( "URL" ) ) - { + { ::rtl::OUString aURL; aValue >>= aURL; aPath = aURL; @@ -478,10 +478,10 @@ uno::Reference< ::graphic::XGraphic > SAL_CALL GraphicProvider::queryGraphic( co if( !xRet.is() ) xRet = implLoadGraphicObject( aPath ); - + if( !xRet.is() ) xRet = implLoadResource( aPath ); - + if ( !xRet.is() ) xRet = implLoadRepositoryImage( aPath ); @@ -499,24 +499,24 @@ uno::Reference< ::graphic::XGraphic > SAL_CALL GraphicProvider::queryGraphic( co if( pIStm ) { ::GraphicFilter* pFilter = ::GraphicFilter::GetGraphicFilter(); - + if( pFilter ) { ::Graphic aVCLGraphic; - - if( ( pFilter->ImportGraphic( aVCLGraphic, aPath, *pIStm ) == GRFILTER_OK ) && + + if( ( pFilter->ImportGraphic( aVCLGraphic, aPath, *pIStm ) == GRFILTER_OK ) && ( aVCLGraphic.GetType() != GRAPHIC_NONE ) ) { ::unographic::Graphic* pUnoGraphic = new ::unographic::Graphic; - + pUnoGraphic->init( aVCLGraphic ); xRet = pUnoGraphic; } } - + delete pIStm; } - + return xRet; } @@ -558,7 +558,7 @@ void ImplApplyBitmapScaling( ::Graphic& rGraphic, sal_Int32 nPixelWidth, sal_Int { BitmapEx aBmpEx( rGraphic.GetBitmapEx() ); MapMode aPrefMapMode( aBmpEx.GetPrefMapMode() ); - Size aPrefSize( aBmpEx.GetPrefSize() ); + Size aPrefSize( aBmpEx.GetPrefSize() ); aBmpEx.Scale( Size( nPixelWidth, nPixelHeight ) ); aBmpEx.SetPrefMapMode( aPrefMapMode ); aBmpEx.SetPrefSize( aPrefSize ); @@ -582,7 +582,7 @@ void ImplApplyBitmapResolution( ::Graphic& rGraphic, sal_Int32 nImageResolution, sal_Int32 nDestPixelHeight = nSourcePixelHeight; // check, if the bitmap DPI exceeds the maximum DPI - if( fSourceDPIX > fImageResolution ) + if( fSourceDPIX > fImageResolution ) { nDestPixelWidth = static_cast<sal_Int32>(( fSourcePixelWidth * fImageResolution ) / fSourceDPIX); if ( !nDestPixelWidth || ( nDestPixelWidth > nSourcePixelWidth ) ) @@ -615,8 +615,8 @@ void ImplApplyFilterData( ::Graphic& rGraphic, uno::Sequence< beans::PropertyVal for( sal_Int32 i = 0; i < rFilterData.getLength(); ++i ) { - const ::rtl::OUString aName( rFilterData[ i ].Name ); - const uno::Any aValue( rFilterData[ i ].Value ); + const ::rtl::OUString aName( rFilterData[ i ].Name ); + const uno::Any aValue( rFilterData[ i ].Value ); if( COMPARE_EQUAL == aName.compareToAscii( "PixelWidth" ) ) aValue >>= nPixelWidth; @@ -733,23 +733,23 @@ void ImplApplyFilterData( ::Graphic& rGraphic, uno::Sequence< beans::PropertyVal } // ------------------------------------------------------------------------------ - -void SAL_CALL GraphicProvider::storeGraphic( const uno::Reference< ::graphic::XGraphic >& rxGraphic, const uno::Sequence< beans::PropertyValue >& rMediaProperties ) + +void SAL_CALL GraphicProvider::storeGraphic( const uno::Reference< ::graphic::XGraphic >& rxGraphic, const uno::Sequence< beans::PropertyValue >& rMediaProperties ) throw ( io::IOException, lang::IllegalArgumentException, lang::WrappedTargetException, uno::RuntimeException) { - SvStream* pOStm = NULL; - String aPath; - sal_Int32 i; - + SvStream* pOStm = NULL; + String aPath; + sal_Int32 i; + for( i = 0; ( i < rMediaProperties.getLength() ) && !pOStm; ++i ) { - const ::rtl::OUString aName( rMediaProperties[ i ].Name ); - const uno::Any aValue( rMediaProperties[ i ].Value ); - + const ::rtl::OUString aName( rMediaProperties[ i ].Name ); + const uno::Any aValue( rMediaProperties[ i ].Value ); + if( COMPARE_EQUAL == aName.compareToAscii( "URL" ) ) { ::rtl::OUString aURL; - + aValue >>= aURL; pOStm = ::utl::UcbStreamHelper::CreateStream( aURL, STREAM_WRITE | STREAM_TRUNC ); aPath = aURL; @@ -757,9 +757,9 @@ void SAL_CALL GraphicProvider::storeGraphic( const uno::Reference< ::graphic::XG else if( COMPARE_EQUAL == aName.compareToAscii( "OutputStream" ) ) { uno::Reference< io::XStream > xOStm; - + aValue >>= xOStm; - + if( xOStm.is() ) pOStm = ::utl::UcbStreamHelper::CreateStream( xOStm ); } @@ -767,24 +767,24 @@ void SAL_CALL GraphicProvider::storeGraphic( const uno::Reference< ::graphic::XG if( pOStm ) { - uno::Sequence< beans::PropertyValue > aFilterDataSeq; - const char* pFilterShortName = NULL; - + uno::Sequence< beans::PropertyValue > aFilterDataSeq; + const char* pFilterShortName = NULL; + for( i = 0; i < rMediaProperties.getLength(); ++i ) { - const ::rtl::OUString aName( rMediaProperties[ i ].Name ); - const uno::Any aValue( rMediaProperties[ i ].Value ); - + const ::rtl::OUString aName( rMediaProperties[ i ].Name ); + const uno::Any aValue( rMediaProperties[ i ].Value ); + if( COMPARE_EQUAL == aName.compareToAscii( "FilterData" ) ) { aValue >>= aFilterDataSeq; } else if( COMPARE_EQUAL == aName.compareToAscii( "MimeType" ) ) { - ::rtl::OUString aMimeType; - + ::rtl::OUString aMimeType; + aValue >>= aMimeType; - + if( COMPARE_EQUAL == aMimeType.compareToAscii( MIMETYPE_BMP ) ) pFilterShortName = "bmp"; else if( COMPARE_EQUAL == aMimeType.compareToAscii( MIMETYPE_EPS ) ) @@ -823,16 +823,16 @@ void SAL_CALL GraphicProvider::storeGraphic( const uno::Reference< ::graphic::XG pFilterShortName = MIMETYPE_VCLGRAPHIC; } } - + if( pFilterShortName ) { ::GraphicFilter* pFilter = ::GraphicFilter::GetGraphicFilter(); - + if( pFilter ) { - const uno::Reference< XInterface > xIFace( rxGraphic, uno::UNO_QUERY ); - const ::Graphic* pGraphic = ::unographic::Graphic::getImplementation( xIFace ); - + const uno::Reference< XInterface > xIFace( rxGraphic, uno::UNO_QUERY ); + const ::Graphic* pGraphic = ::unographic::Graphic::getImplementation( xIFace ); + if( pGraphic && ( pGraphic->GetType() != GRAPHIC_NONE ) ) { ::Graphic aGraphic( *pGraphic ); @@ -846,7 +846,7 @@ void SAL_CALL GraphicProvider::storeGraphic( const uno::Reference< ::graphic::XG aMemStrm << aGraphic; else { - pFilter->ExportGraphic( aGraphic, aPath, aMemStrm, + pFilter->ExportGraphic( aGraphic, aPath, aMemStrm, pFilter->GetExportFormatNumberForShortName( ::rtl::OUString::createFromAscii( pFilterShortName ) ), ( aFilterDataSeq.getLength() ? &aFilterDataSeq : NULL ) ); } |