6af59644d6
Please find attached a partial fix for Easy Hack FDO43460 Part XXI Module oox
163 lines
6.4 KiB
C++
163 lines
6.4 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*************************************************************************
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*
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* Copyright 2000, 2010 Oracle and/or its affiliates.
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* This file is part of OpenOffice.org.
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*
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* OpenOffice.org is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License version 3
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* only, as published by the Free Software Foundation.
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*
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* OpenOffice.org is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License version 3 for more details
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* (a copy is included in the LICENSE file that accompanied this code).
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*
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* You should have received a copy of the GNU Lesser General Public License
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* version 3 along with OpenOffice.org. If not, see
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* <http://www.openoffice.org/license.html>
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* for a copy of the LGPLv3 License.
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*
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************************************************************************/
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#include "oox/ole/axcontrolfragment.hxx"
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#include "oox/core/xmlfilterbase.hxx"
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#include "oox/helper/binaryinputstream.hxx"
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#include "oox/helper/binaryoutputstream.hxx"
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#include "oox/ole/axcontrol.hxx"
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#include "oox/ole/olehelper.hxx"
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#include "oox/ole/olestorage.hxx"
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namespace oox {
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namespace ole {
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// ============================================================================
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using namespace ::com::sun::star::io;
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using namespace ::com::sun::star::uno;
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using ::oox::core::ContextHandler2;
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using ::oox::core::ContextHandlerRef;
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using ::oox::core::FragmentHandler2;
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using ::oox::core::XmlFilterBase;
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using ::rtl::OUString;
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// ============================================================================
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AxControlPropertyContext::AxControlPropertyContext( FragmentHandler2& rFragment, ControlModelBase& rModel ) :
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ContextHandler2( rFragment ),
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mrModel( rModel ),
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mnPropId( XML_TOKEN_INVALID )
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{
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}
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ContextHandlerRef AxControlPropertyContext::onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs )
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{
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switch( getCurrentElement() )
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{
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case AX_TOKEN( ocx ):
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if( nElement == AX_TOKEN( ocxPr ) )
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{
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mnPropId = rAttribs.getToken( AX_TOKEN( name ), XML_TOKEN_INVALID );
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switch( mnPropId )
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{
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case XML_TOKEN_INVALID:
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return 0;
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case XML_Picture:
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case XML_MouseIcon:
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return this; // import picture path from ax:picture child element
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default:
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mrModel.importProperty( mnPropId, rAttribs.getString( AX_TOKEN( value ), OUString() ) );
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}
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}
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break;
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case AX_TOKEN( ocxPr ):
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if( nElement == AX_TOKEN( picture ) )
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{
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OUString aPicturePath = getFragmentPathFromRelId( rAttribs.getString( R_TOKEN( id ), OUString() ) );
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if( !aPicturePath.isEmpty() )
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{
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BinaryXInputStream aInStrm( getFilter().openInputStream( aPicturePath ), true );
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mrModel.importPictureData( mnPropId, aInStrm );
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}
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}
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break;
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}
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return 0;
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}
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// ============================================================================
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AxControlFragment::AxControlFragment( XmlFilterBase& rFilter, const OUString& rFragmentPath, EmbeddedControl& rControl ) :
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FragmentHandler2( rFilter, rFragmentPath, true ),
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mrControl( rControl )
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{
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}
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ContextHandlerRef AxControlFragment::onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs )
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{
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if( isRootElement() && (nElement == AX_TOKEN( ocx )) )
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{
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OUString aClassId = rAttribs.getString( AX_TOKEN( classid ), OUString() );
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switch( rAttribs.getToken( AX_TOKEN( persistence ), XML_TOKEN_INVALID ) )
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{
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case XML_persistPropertyBag:
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if( ControlModelBase* pModel = mrControl.createModelFromGuid( aClassId ) )
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return new AxControlPropertyContext( *this, *pModel );
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break;
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case XML_persistStreamInit:
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{
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OUString aFragmentPath = getFragmentPathFromRelId( rAttribs.getString( R_TOKEN( id ), OUString() ) );
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if( !aFragmentPath.isEmpty() )
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{
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BinaryXInputStream aInStrm( getFilter().openInputStream( aFragmentPath ), true );
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if( !aInStrm.isEof() )
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{
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// binary stream contains a copy of the class ID, must be equal to attribute value
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OUString aStrmClassId = OleHelper::importGuid( aInStrm );
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OSL_ENSURE( aClassId.equalsIgnoreAsciiCase( aStrmClassId ),
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"AxControlFragment::importBinaryControl - form control class ID mismatch" );
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if( ControlModelBase* pModel = mrControl.createModelFromGuid( aStrmClassId ) )
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pModel->importBinaryModel( aInStrm );
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}
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}
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}
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break;
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case XML_persistStorage:
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{
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OUString aFragmentPath = getFragmentPathFromRelId( rAttribs.getString( R_TOKEN( id ), OUString() ) );
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if( !aFragmentPath.isEmpty() )
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{
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Reference< XInputStream > xStrgStrm = getFilter().openInputStream( aFragmentPath );
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if( xStrgStrm.is() )
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{
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OleStorage aStorage( getFilter().getComponentContext(), xStrgStrm, false );
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BinaryXInputStream aInStrm( aStorage.openInputStream( CREATE_OUSTRING( "f" ) ), true );
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if( !aInStrm.isEof() )
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if( AxContainerModelBase* pModel = dynamic_cast< AxContainerModelBase* >( mrControl.createModelFromGuid( aClassId ) ) )
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pModel->importBinaryModel( aInStrm );
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}
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}
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}
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break;
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}
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}
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return 0;
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}
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// ============================================================================
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} // namespace ole
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} // namespace oox
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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