| /************************************************************** |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| *************************************************************/ |
| |
| |
| #include <OLEHandler.hxx> |
| #include <PropertyMap.hxx> |
| #include "GraphicHelpers.hxx" |
| |
| #include <doctok/resourceids.hxx> |
| #include <ooxml/resourceids.hxx> |
| #include <com/sun/star/beans/PropertyValue.hpp> |
| #include <com/sun/star/container/XNameAccess.hpp> |
| #include <com/sun/star/document/XEmbeddedObjectResolver.hpp> |
| #include <com/sun/star/document/XStorageBasedDocument.hpp> |
| #include <com/sun/star/drawing/XShape.hpp> |
| #include <com/sun/star/embed/XEmbeddedObject.hpp> |
| #include <com/sun/star/embed/XEmbedObjectCreator.hpp> |
| #include <com/sun/star/graphic/XGraphic.hpp> |
| #include <com/sun/star/io/XStream.hpp> |
| #include <com/sun/star/lang/XComponent.hpp> |
| #include <com/sun/star/lang/XMultiServiceFactory.hpp> |
| #include <com/sun/star/text/XTextDocument.hpp> |
| #include <com/sun/star/uno/XComponentContext.hpp> |
| |
| #include "dmapperLoggers.hxx" |
| |
| namespace writerfilter { |
| namespace dmapper { |
| |
| using namespace ::com::sun::star; |
| /*-- 23.04.2008 10:46:14--------------------------------------------------- |
| |
| -----------------------------------------------------------------------*/ |
| OLEHandler::OLEHandler() : |
| LoggedProperties(dmapper_logger, "OLEHandler"), |
| m_nDxaOrig(0), |
| m_nDyaOrig(0), |
| m_nWrapMode(0) |
| { |
| } |
| /*-- 23.04.2008 10:46:14--------------------------------------------------- |
| |
| -----------------------------------------------------------------------*/ |
| OLEHandler::~OLEHandler() |
| { |
| } |
| /*-- 23.04.2008 10:46:14--------------------------------------------------- |
| |
| -----------------------------------------------------------------------*/ |
| void OLEHandler::lcl_attribute(Id rName, Value & rVal) |
| { |
| rtl::OUString sStringValue = rVal.getString(); |
| (void)rName; |
| /* WRITERFILTERSTATUS: table: OLEHandler_attributedata */ |
| switch( rName ) |
| { |
| /* WRITERFILTERSTATUS: done: 1, planned: 0, spent: 0 */ |
| case NS_ooxml::LN_CT_OLEObject_Type: |
| m_sObjectType = sStringValue; |
| break; |
| case NS_ooxml::LN_CT_OLEObject_ProgID: |
| m_sProgId = sStringValue; |
| break; |
| case NS_ooxml::LN_CT_OLEObject_ShapeID: |
| m_sShapeId = sStringValue; |
| break; |
| case NS_ooxml::LN_CT_OLEObject_DrawAspect: |
| m_sDrawAspect = sStringValue; |
| break; |
| case NS_ooxml::LN_CT_OLEObject_ObjectID: |
| m_sObjectId = sStringValue; |
| break; |
| case NS_ooxml::LN_CT_OLEObject_r_id: |
| m_sr_id = sStringValue; |
| break; |
| case NS_ooxml::LN_inputstream: |
| rVal.getAny() >>= m_xInputStream; |
| break; |
| case NS_ooxml::LN_CT_Object_dxaOrig: |
| m_nDxaOrig = rVal.getInt(); |
| break; |
| case NS_ooxml::LN_CT_Object_dyaOrig: |
| m_nDyaOrig = rVal.getInt(); |
| break; |
| case NS_ooxml::LN_shape: |
| /* WRITERFILTERSTATUS: done: 0, planned: 0.5, spent: 0 */ |
| { |
| uno::Reference< drawing::XShape > xTempShape; |
| rVal.getAny() >>= xTempShape; |
| if( xTempShape.is() ) |
| { |
| m_xShape.set( xTempShape ); |
| |
| try |
| { |
| m_aShapeSize = xTempShape->getSize(); |
| m_aShapePosition = xTempShape->getPosition(); |
| |
| uno::Reference< beans::XPropertySet > xShapeProps( xTempShape, uno::UNO_QUERY_THROW ); |
| PropertyNameSupplier& rNameSupplier = PropertyNameSupplier::GetPropertyNameSupplier(); |
| |
| xShapeProps->getPropertyValue( rNameSupplier.GetName( PROP_BITMAP ) ) >>= m_xReplacement; |
| |
| xShapeProps->setPropertyValue( |
| rNameSupplier.GetName( PROP_SURROUND ), |
| uno::makeAny( m_nWrapMode ) ); |
| } |
| catch( const uno::Exception& e ) |
| { |
| #if DEBUG |
| clog << "Exception in OLE Handler: "; |
| clog << rtl::OUStringToOString( e.Message, RTL_TEXTENCODING_UTF8 ).getStr( ) << endl; |
| #endif |
| } |
| } |
| } |
| break; |
| default: |
| OSL_ENSURE( false, "unknown attribute"); |
| } |
| } |
| /*-- 23.04.2008 10:46:14--------------------------------------------------- |
| |
| -----------------------------------------------------------------------*/ |
| void OLEHandler::lcl_sprm(Sprm & rSprm) |
| { |
| sal_uInt32 nSprmId = rSprm.getId(); |
| switch( nSprmId ) |
| { |
| case NS_ooxml::LN_OLEObject_OLEObject: |
| { |
| writerfilter::Reference<Properties>::Pointer_t pProperties = rSprm.getProps(); |
| if( pProperties.get()) |
| { |
| pProperties->resolve(*this); |
| } |
| } |
| break; |
| case NS_ooxml::LN_wrap_wrap: |
| { |
| writerfilter::Reference<Properties>::Pointer_t pProperties = rSprm.getProps(); |
| if ( pProperties.get( ) ) |
| { |
| WrapHandlerPtr pHandler( new WrapHandler ); |
| pProperties->resolve( *pHandler ); |
| |
| m_nWrapMode = pHandler->getWrapMode( ); |
| |
| try |
| { |
| uno::Reference< beans::XPropertySet > xShapeProps( m_xShape, uno::UNO_QUERY_THROW ); |
| PropertyNameSupplier& rNameSupplier = PropertyNameSupplier::GetPropertyNameSupplier(); |
| |
| xShapeProps->setPropertyValue( |
| rNameSupplier.GetName( PROP_SURROUND ), |
| uno::makeAny( m_nWrapMode ) ); |
| } |
| catch( const uno::Exception& e ) |
| { |
| #if DEBUG |
| clog << "Exception in OLE Handler: "; |
| clog << rtl::OUStringToOString( e.Message, RTL_TEXTENCODING_UTF8 ).getStr( ) << endl; |
| #endif |
| } |
| } |
| } |
| break; |
| default: |
| { |
| OSL_ENSURE( false, "unknown attribute"); |
| } |
| } |
| } |
| /*-- 23.04.2008 11:15:19--------------------------------------------------- |
| |
| -----------------------------------------------------------------------*/ |
| ::rtl::OUString OLEHandler::copyOLEOStream( uno::Reference< text::XTextDocument > xTextDocument ) |
| { |
| ::rtl::OUString sRet; |
| if( !m_xInputStream.is( ) ) |
| return sRet; |
| try |
| { |
| uno::Reference < lang::XMultiServiceFactory > xFactory(xTextDocument, uno::UNO_QUERY_THROW); |
| uno::Reference< document::XEmbeddedObjectResolver > xEmbeddedResolver( |
| xFactory->createInstance( |
| ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("com.sun.star.document.ImportEmbeddedObjectResolver" ))), uno::UNO_QUERY_THROW ); |
| //hack to work with the ImportEmbeddedObjectResolver |
| static sal_Int32 nObjectCount = 100; |
| uno::Reference< container::XNameAccess > xNA( xEmbeddedResolver, uno::UNO_QUERY_THROW ); |
| ::rtl::OUString aURL(RTL_CONSTASCII_USTRINGPARAM("Obj" )); |
| aURL += ::rtl::OUString::valueOf( nObjectCount++ ); |
| uno::Reference < io::XOutputStream > xOLEStream; |
| if( (xNA->getByName( aURL ) >>= xOLEStream) && xOLEStream.is() ) |
| { |
| const sal_Int32 nReadRequest = 0x1000; |
| uno::Sequence< sal_Int8 > aData; |
| |
| while( true ) |
| { |
| sal_Int32 nRead = m_xInputStream->readBytes( aData, nReadRequest ); |
| xOLEStream->writeBytes( aData ); |
| if( nRead < nReadRequest ) |
| { |
| xOLEStream->closeOutput(); |
| break; |
| } |
| } |
| |
| static const ::rtl::OUString sProtocol = ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("vnd.sun.star.EmbeddedObject:" )); |
| ::rtl::OUString aPersistName( xEmbeddedResolver->resolveEmbeddedObjectURL( aURL ) ); |
| sRet = aPersistName.copy( sProtocol.getLength() ); |
| |
| } |
| uno::Reference< lang::XComponent > xComp( xEmbeddedResolver, uno::UNO_QUERY_THROW ); |
| xComp->dispose(); |
| } |
| catch( const uno::Exception& rEx) |
| { |
| (void)rEx; |
| OSL_ENSURE(false, "exception in OLEHandler::createOLEObject"); |
| } |
| return sRet; |
| } |
| |
| } //namespace dmapper |
| } //namespace writerfilter |
