827 lines
31 KiB
C++
827 lines
31 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#include <stdio.h>
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#include <threadhelp/resetableguard.hxx>
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#include <xml/imagesdocumenthandler.hxx>
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#include <macros/debug.hxx>
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#include <com/sun/star/xml/sax/XExtendedDocumentHandler.hpp>
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#include <vcl/svapp.hxx>
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#include <vcl/toolbox.hxx>
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#include <rtl/ustrbuf.hxx>
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#include <comphelper/attributelist.hxx>
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using namespace ::com::sun::star::uno;
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using namespace ::com::sun::star::xml::sax;
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#define ELEMENT_IMAGECONTAINER "imagescontainer"
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#define ELEMENT_IMAGES "images"
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#define ELEMENT_ENTRY "entry"
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#define ELEMENT_EXTERNALIMAGES "externalimages"
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#define ELEMENT_EXTERNALENTRY "externalentry"
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#define ELEMENT_NS_IMAGESCONTAINER "image:imagescontainer"
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#define ELEMENT_NS_IMAGES "image:images"
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#define ELEMENT_NS_ENTRY "image:entry"
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#define ELEMENT_NS_EXTERNALIMAGES "image:externalimages"
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#define ELEMENT_NS_EXTERNALENTRY "image:externalentry"
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#define ATTRIBUTE_HREF "href"
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#define ATTRIBUTE_MASKCOLOR "maskcolor"
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#define ATTRIBUTE_COMMAND "command"
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#define ATTRIBUTE_BITMAPINDEX "bitmap-index"
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#define ATTRIBUTE_MASKURL "maskurl"
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#define ATTRIBUTE_MASKMODE "maskmode"
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#define ATTRIBUTE_HIGHCONTRASTURL "highcontrasturl"
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#define ATTRIBUTE_HIGHCONTRASTMASKURL "highcontrastmaskurl"
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#define ATTRIBUTE_TYPE_CDATA "CDATA"
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#define ATTRIBUTE_MASKMODE_BITMAP "maskbitmap"
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#define ATTRIBUTE_MASKMODE_COLOR "maskcolor"
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#define ATTRIBUTE_XMLNS_IMAGE "xmlns:image"
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#define ATTRIBUTE_XMLNS_XLINK "xmlns:xlink"
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#define ATTRIBUTE_XLINK_TYPE "xlink:type"
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#define ATTRIBUTE_XLINK_TYPE_VALUE "simple"
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#define XMLNS_IMAGE "http://openoffice.org/2001/image"
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#define XMLNS_XLINK "http://www.w3.org/1999/xlink"
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#define XMLNS_IMAGE_PREFIX "image:"
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#define XMLNS_XLINK_PREFIX "xlink:"
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#define XMLNS_FILTER_SEPARATOR "^"
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#define IMAGES_DOCTYPE "<!DOCTYPE image:imagecontainer PUBLIC \"-//OpenOffice.org//DTD OfficeDocument 1.0//EN\" \"image.dtd\">"
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namespace framework
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{
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struct ImageXMLEntryProperty
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{
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OReadImagesDocumentHandler::Image_XML_Namespace nNamespace;
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char aEntryName[20];
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};
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ImageXMLEntryProperty ImagesEntries[OReadImagesDocumentHandler::IMG_XML_ENTRY_COUNT] =
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{
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{ OReadImagesDocumentHandler::IMG_NS_IMAGE, ELEMENT_IMAGECONTAINER },
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{ OReadImagesDocumentHandler::IMG_NS_IMAGE, ELEMENT_IMAGES },
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{ OReadImagesDocumentHandler::IMG_NS_IMAGE, ELEMENT_ENTRY },
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{ OReadImagesDocumentHandler::IMG_NS_IMAGE, ELEMENT_EXTERNALIMAGES },
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{ OReadImagesDocumentHandler::IMG_NS_IMAGE, ELEMENT_EXTERNALENTRY },
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{ OReadImagesDocumentHandler::IMG_NS_XLINK, ATTRIBUTE_HREF },
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{ OReadImagesDocumentHandler::IMG_NS_IMAGE, ATTRIBUTE_MASKCOLOR },
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{ OReadImagesDocumentHandler::IMG_NS_IMAGE, ATTRIBUTE_COMMAND },
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{ OReadImagesDocumentHandler::IMG_NS_IMAGE, ATTRIBUTE_BITMAPINDEX },
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{ OReadImagesDocumentHandler::IMG_NS_IMAGE, ATTRIBUTE_MASKURL },
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{ OReadImagesDocumentHandler::IMG_NS_IMAGE, ATTRIBUTE_MASKMODE },
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{ OReadImagesDocumentHandler::IMG_NS_IMAGE, ATTRIBUTE_HIGHCONTRASTURL },
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{ OReadImagesDocumentHandler::IMG_NS_IMAGE, ATTRIBUTE_HIGHCONTRASTMASKURL }
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};
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OReadImagesDocumentHandler::OReadImagesDocumentHandler( ImageListsDescriptor& aItems ) :
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ThreadHelpBase( &Application::GetSolarMutex() ),
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m_aImageList( aItems ),
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m_pImages( 0 ),
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m_pExternalImages( 0 )
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{
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m_aImageList.pImageList = NULL;
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m_aImageList.pExternalImageList = NULL;
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m_nHashMaskModeBitmap = OUString( ATTRIBUTE_MASKMODE_BITMAP ).hashCode();
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m_nHashMaskModeColor = OUString( ATTRIBUTE_MASKMODE_COLOR ).hashCode();
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// create hash map to speed up lookup
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for ( int i = 0; i < (int)IMG_XML_ENTRY_COUNT; i++ )
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{
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OUStringBuffer temp( 20 );
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if ( ImagesEntries[i].nNamespace == IMG_NS_IMAGE )
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temp.appendAscii( XMLNS_IMAGE );
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else
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temp.appendAscii( XMLNS_XLINK );
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temp.appendAscii( XMLNS_FILTER_SEPARATOR );
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temp.appendAscii( ImagesEntries[i].aEntryName );
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m_aImageMap.insert( ImageHashMap::value_type( temp.makeStringAndClear(), (Image_XML_Entry)i ) );
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}
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// reset states
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m_bImageContainerStartFound = sal_False;
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m_bImageContainerEndFound = sal_False;
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m_bImagesStartFound = sal_False;
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m_bImagesEndFound = sal_False;
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m_bImageStartFound = sal_False;
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m_bExternalImagesStartFound = sal_False;
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m_bExternalImagesEndFound = sal_False;
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m_bExternalImageStartFound = sal_False;
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}
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OReadImagesDocumentHandler::~OReadImagesDocumentHandler()
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{
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}
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// XDocumentHandler
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void SAL_CALL OReadImagesDocumentHandler::startDocument(void)
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throw ( SAXException, RuntimeException )
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{
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}
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void SAL_CALL OReadImagesDocumentHandler::endDocument(void)
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throw( SAXException, RuntimeException )
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{
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ResetableGuard aGuard( m_aLock );
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if (( m_bImageContainerStartFound && !m_bImageContainerEndFound ) ||
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( !m_bImageContainerStartFound && m_bImageContainerEndFound ) )
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{
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OUString aErrorMessage = getErrorLineString();
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aErrorMessage += "No matching start or end element 'image:imagecontainer' found!";
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throw SAXException( aErrorMessage, Reference< XInterface >(), Any() );
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}
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}
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void SAL_CALL OReadImagesDocumentHandler::startElement(
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const OUString& aName, const Reference< XAttributeList > &xAttribs )
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throw( SAXException, RuntimeException )
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{
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ResetableGuard aGuard( m_aLock );
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ImageHashMap::const_iterator pImageEntry = m_aImageMap.find( aName ) ;
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if ( pImageEntry != m_aImageMap.end() )
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{
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switch ( pImageEntry->second )
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{
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case IMG_ELEMENT_IMAGECONTAINER:
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{
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// image:imagecontainer element (container element for all further image elements)
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if ( m_bImageContainerStartFound )
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{
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OUString aErrorMessage = getErrorLineString();
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aErrorMessage += "Element 'image:imagecontainer' cannot be embeded into 'image:imagecontainer'!";
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throw SAXException( aErrorMessage, Reference< XInterface >(), Any() );
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}
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m_bImageContainerStartFound = sal_True;
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}
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break;
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case IMG_ELEMENT_IMAGES:
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{
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if ( !m_bImageContainerStartFound )
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{
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OUString aErrorMessage = getErrorLineString();
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aErrorMessage += "Element 'image:images' must be embeded into element 'image:imagecontainer'!";
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throw SAXException( aErrorMessage, Reference< XInterface >(), Any() );
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}
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if ( m_bImagesStartFound )
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{
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OUString aErrorMessage = getErrorLineString();
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aErrorMessage += "Element 'image:images' cannot be embeded into 'image:images'!";
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throw SAXException( aErrorMessage, Reference< XInterface >(), Any() );
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}
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if ( !m_aImageList.pImageList )
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m_aImageList.pImageList = new ImageListDescriptor;
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m_bImagesStartFound = sal_True;
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m_pImages = new ImageListItemDescriptor;
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for ( sal_Int16 n = 0; n < xAttribs->getLength(); n++ )
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{
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pImageEntry = m_aImageMap.find( xAttribs->getNameByIndex( n ) );
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if ( pImageEntry != m_aImageMap.end() )
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{
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switch ( pImageEntry->second )
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{
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case IMG_ATTRIBUTE_HREF:
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{
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m_pImages->aURL = xAttribs->getValueByIndex( n );
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}
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break;
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case IMG_ATTRIBUTE_MASKCOLOR:
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{
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OUString aColor = xAttribs->getValueByIndex( n );
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if ( !aColor.isEmpty() )
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{
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if ( aColor.getStr()[0] == '#' )
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{
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// the color value is given as #rrggbb and used the hexadecimal system!!
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sal_uInt32 nColor = aColor.copy( 1 ).toInt32( 16 );
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m_pImages->aMaskColor = Color( COLORDATA_RGB( nColor ) );
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}
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}
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}
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break;
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case IMG_ATTRIBUTE_MASKURL:
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{
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m_pImages->aMaskURL = xAttribs->getValueByIndex( n );
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}
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break;
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case IMG_ATTRIBUTE_MASKMODE:
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{
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sal_Int32 nHashCode = xAttribs->getValueByIndex( n ).hashCode();
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if ( nHashCode == m_nHashMaskModeBitmap )
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m_pImages->nMaskMode = ImageMaskMode_Bitmap;
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else if ( nHashCode == m_nHashMaskModeColor )
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m_pImages->nMaskMode = ImageMaskMode_Color;
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else
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{
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delete m_pImages;
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m_pImages = NULL;
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OUString aErrorMessage = getErrorLineString();
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aErrorMessage += "Attribute image:maskmode must be 'maskcolor' or 'maskbitmap'!";
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throw SAXException( aErrorMessage, Reference< XInterface >(), Any() );
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}
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}
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break;
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case IMG_ATTRIBUTE_HIGHCONTRASTURL:
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{
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m_pImages->aHighContrastURL = xAttribs->getValueByIndex( n );
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}
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break;
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case IMG_ATTRIBUTE_HIGHCONTRASTMASKURL:
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{
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m_pImages->aHighContrastMaskURL = xAttribs->getValueByIndex( n );
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}
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break;
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default:
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break;
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}
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}
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} // for
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if ( m_pImages->aURL.Len() == 0 )
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{
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delete m_pImages;
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m_pImages = NULL;
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OUString aErrorMessage = getErrorLineString();
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aErrorMessage += "Required attribute xlink:href must have a value!";
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throw SAXException( aErrorMessage, Reference< XInterface >(), Any() );
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}
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}
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break;
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case IMG_ELEMENT_ENTRY:
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{
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// Check that image:entry is embeded into image:images!
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if ( !m_bImagesStartFound )
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{
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delete m_pImages;
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m_pImages = NULL;
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OUString aErrorMessage = getErrorLineString();
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aErrorMessage += "Element 'image:entry' must be embeded into element 'image:images'!";
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throw SAXException( aErrorMessage, Reference< XInterface >(), Any() );
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}
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if ( !m_pImages->pImageItemList )
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m_pImages->pImageItemList = new ImageItemListDescriptor;
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m_bImageStartFound = sal_True;
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// Create new image item descriptor
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ImageItemDescriptor* pItem = new ImageItemDescriptor;
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pItem->nIndex = -1;
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// Read attributes for this image definition
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for ( sal_Int16 n = 0; n < xAttribs->getLength(); n++ )
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{
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pImageEntry = m_aImageMap.find( xAttribs->getNameByIndex( n ) );
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if ( pImageEntry != m_aImageMap.end() )
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{
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switch ( pImageEntry->second )
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{
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case IMG_ATTRIBUTE_COMMAND:
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{
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pItem->aCommandURL = xAttribs->getValueByIndex( n );
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}
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break;
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case IMG_ATTRIBUTE_BITMAPINDEX:
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{
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pItem->nIndex = xAttribs->getValueByIndex( n ).toInt32();
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}
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break;
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default:
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break;
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}
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}
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}
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// Check required attribute "bitmap-index"
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if ( pItem->nIndex < 0 )
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{
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delete pItem;
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delete m_pImages;
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m_pImages = NULL;
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OUString aErrorMessage = getErrorLineString();
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aErrorMessage += "Required attribute 'image:bitmap-index' must have a value >= 0!";
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throw SAXException( aErrorMessage, Reference< XInterface >(), Any() );
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}
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// Check required attribute "command"
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if ( pItem->aCommandURL.Len() == 0 )
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{
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delete pItem;
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delete m_pImages;
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m_pImages = NULL;
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OUString aErrorMessage = getErrorLineString();
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aErrorMessage += "Required attribute 'image:command' must have a value!";
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throw SAXException( aErrorMessage, Reference< XInterface >(), Any() );
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}
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if ( m_pImages )
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m_pImages->pImageItemList->push_back( pItem );
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}
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break;
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case IMG_ELEMENT_EXTERNALIMAGES:
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{
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// Check that image:externalimages is embeded into image:imagecontainer
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if ( !m_bImageContainerStartFound )
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{
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delete m_pImages;
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m_pImages = NULL;
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OUString aErrorMessage = getErrorLineString();
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aErrorMessage += "Element 'image:externalimages' must be embeded into element 'image:imagecontainer'!";
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throw SAXException( aErrorMessage, Reference< XInterface >(), Any() );
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}
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// Check that image:externalentry is NOT embeded into image:externalentry
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if ( m_bExternalImagesStartFound )
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{
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delete m_pImages;
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m_pImages = NULL;
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OUString aErrorMessage = getErrorLineString();
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aErrorMessage += "Element 'image:externalimages' cannot be embeded into 'image:externalimages'!";
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throw SAXException( aErrorMessage, Reference< XInterface >(), Any() );
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}
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// Create unique external image container
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m_bExternalImagesStartFound = sal_True;
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m_pExternalImages = new ExternalImageItemListDescriptor;
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}
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break;
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case IMG_ELEMENT_EXTERNALENTRY:
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{
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if ( !m_bExternalImagesStartFound )
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{
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delete m_pImages;
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delete m_pExternalImages;
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m_pImages = NULL;
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m_pExternalImages = NULL;
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OUString aErrorMessage = getErrorLineString();
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aErrorMessage += "Element 'image:externalentry' must be embeded into 'image:externalimages'!";
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throw SAXException( aErrorMessage, Reference< XInterface >(), Any() );
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}
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if ( m_bExternalImageStartFound )
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{
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delete m_pImages;
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delete m_pExternalImages;
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m_pImages = NULL;
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m_pExternalImages = NULL;
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OUString aErrorMessage = getErrorLineString();
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aErrorMessage += "Element 'image:externalentry' cannot be embeded into 'image:externalentry'!";
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throw SAXException( aErrorMessage, Reference< XInterface >(), Any() );
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}
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m_bExternalImageStartFound = sal_True;
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ExternalImageItemDescriptor* pItem = new ExternalImageItemDescriptor;
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// Read attributes for this external image definition
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for ( sal_Int16 n = 0; n < xAttribs->getLength(); n++ )
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{
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pImageEntry = m_aImageMap.find( xAttribs->getNameByIndex( n ) );
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if ( pImageEntry != m_aImageMap.end() )
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{
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switch ( pImageEntry->second )
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{
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case IMG_ATTRIBUTE_COMMAND:
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{
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pItem->aCommandURL = xAttribs->getValueByIndex( n );
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}
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break;
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case IMG_ATTRIBUTE_HREF:
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{
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pItem->aURL = xAttribs->getValueByIndex( n );
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}
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break;
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default:
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break;
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}
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}
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}
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// Check required attribute "command"
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if ( pItem->aCommandURL.Len() == 0 )
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{
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delete pItem;
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delete m_pImages;
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delete m_pExternalImages;
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m_pImages = NULL;
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m_pExternalImages = NULL;
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OUString aErrorMessage = getErrorLineString();
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aErrorMessage += "Required attribute 'image:command' must have a value!";
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throw SAXException( aErrorMessage, Reference< XInterface >(), Any() );
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}
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// Check required attribute "href"
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if ( pItem->aURL.Len() == 0 )
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{
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delete pItem;
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delete m_pImages;
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delete m_pExternalImages;
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m_pImages = NULL;
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m_pExternalImages = NULL;
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OUString aErrorMessage = getErrorLineString();
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aErrorMessage += "Required attribute 'xlink:href' must have a value!";
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throw SAXException( aErrorMessage, Reference< XInterface >(), Any() );
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}
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if ( m_pExternalImages )
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m_pExternalImages->push_back( pItem );
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else
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delete pItem;
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}
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break;
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default:
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break;
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}
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}
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}
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void SAL_CALL OReadImagesDocumentHandler::endElement(const OUString& aName)
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throw( SAXException, RuntimeException )
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{
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ResetableGuard aGuard( m_aLock );
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ImageHashMap::const_iterator pImageEntry = m_aImageMap.find( aName ) ;
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if ( pImageEntry != m_aImageMap.end() )
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{
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switch ( pImageEntry->second )
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{
|
|
case IMG_ELEMENT_IMAGECONTAINER:
|
|
{
|
|
m_bImageContainerEndFound = sal_True;
|
|
}
|
|
break;
|
|
|
|
case IMG_ELEMENT_IMAGES:
|
|
{
|
|
if ( m_pImages )
|
|
{
|
|
if ( m_aImageList.pImageList )
|
|
m_aImageList.pImageList->push_back( m_pImages );
|
|
m_pImages = NULL;
|
|
}
|
|
m_bImagesStartFound = sal_False;
|
|
}
|
|
break;
|
|
|
|
case IMG_ELEMENT_ENTRY:
|
|
{
|
|
m_bImageStartFound = sal_False;
|
|
}
|
|
break;
|
|
|
|
case IMG_ELEMENT_EXTERNALIMAGES:
|
|
{
|
|
if ( m_pExternalImages && !m_aImageList.pExternalImageList )
|
|
{
|
|
if ( !m_aImageList.pExternalImageList )
|
|
m_aImageList.pExternalImageList = m_pExternalImages;
|
|
}
|
|
|
|
m_bExternalImagesStartFound = sal_False;
|
|
m_pExternalImages = NULL;
|
|
}
|
|
break;
|
|
|
|
case IMG_ELEMENT_EXTERNALENTRY:
|
|
{
|
|
m_bExternalImageStartFound = sal_False;
|
|
}
|
|
break;
|
|
|
|
default:
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
void SAL_CALL OReadImagesDocumentHandler::characters(const OUString&)
|
|
throw( SAXException, RuntimeException )
|
|
{
|
|
}
|
|
|
|
void SAL_CALL OReadImagesDocumentHandler::ignorableWhitespace(const OUString&)
|
|
throw( SAXException, RuntimeException )
|
|
{
|
|
}
|
|
|
|
void SAL_CALL OReadImagesDocumentHandler::processingInstruction(
|
|
const OUString& /*aTarget*/, const OUString& /*aData*/ )
|
|
throw( SAXException, RuntimeException )
|
|
{
|
|
}
|
|
|
|
void SAL_CALL OReadImagesDocumentHandler::setDocumentLocator(
|
|
const Reference< XLocator > &xLocator)
|
|
throw( SAXException, RuntimeException )
|
|
{
|
|
ResetableGuard aGuard( m_aLock );
|
|
|
|
m_xLocator = xLocator;
|
|
}
|
|
|
|
OUString OReadImagesDocumentHandler::getErrorLineString()
|
|
{
|
|
ResetableGuard aGuard( m_aLock );
|
|
|
|
char buffer[32];
|
|
|
|
if ( m_xLocator.is() )
|
|
{
|
|
snprintf( buffer, sizeof(buffer), "Line: %ld - ", static_cast<long>( m_xLocator->getLineNumber() ));
|
|
return OUString::createFromAscii( buffer );
|
|
}
|
|
else
|
|
return OUString();
|
|
}
|
|
|
|
|
|
//_________________________________________________________________________________________________________________
|
|
// OWriteImagesDocumentHandler
|
|
//_________________________________________________________________________________________________________________
|
|
|
|
OWriteImagesDocumentHandler::OWriteImagesDocumentHandler(
|
|
const ImageListsDescriptor& aItems,
|
|
Reference< XDocumentHandler > rWriteDocumentHandler ) :
|
|
ThreadHelpBase( &Application::GetSolarMutex() ),
|
|
m_aImageListsItems( aItems ),
|
|
m_xWriteDocumentHandler( rWriteDocumentHandler )
|
|
{
|
|
::comphelper::AttributeList* pList = new ::comphelper::AttributeList;
|
|
m_xEmptyList = Reference< XAttributeList >( (XAttributeList *) pList, UNO_QUERY );
|
|
m_aAttributeType = OUString( ATTRIBUTE_TYPE_CDATA );
|
|
m_aXMLImageNS = OUString( XMLNS_IMAGE_PREFIX );
|
|
m_aXMLXlinkNS = OUString( XMLNS_XLINK_PREFIX );
|
|
m_aAttributeXlinkType = OUString( ATTRIBUTE_XLINK_TYPE );
|
|
m_aAttributeValueSimple = OUString( ATTRIBUTE_XLINK_TYPE_VALUE );
|
|
}
|
|
|
|
OWriteImagesDocumentHandler::~OWriteImagesDocumentHandler()
|
|
{
|
|
}
|
|
|
|
void OWriteImagesDocumentHandler::WriteImagesDocument() throw
|
|
( SAXException, RuntimeException )
|
|
{
|
|
ResetableGuard aGuard( m_aLock );
|
|
|
|
m_xWriteDocumentHandler->startDocument();
|
|
|
|
// write DOCTYPE line!
|
|
Reference< XExtendedDocumentHandler > xExtendedDocHandler( m_xWriteDocumentHandler, UNO_QUERY );
|
|
if ( xExtendedDocHandler.is() )
|
|
{
|
|
xExtendedDocHandler->unknown( OUString( IMAGES_DOCTYPE ) );
|
|
m_xWriteDocumentHandler->ignorableWhitespace( OUString() );
|
|
}
|
|
|
|
::comphelper::AttributeList* pList = new ::comphelper::AttributeList;
|
|
Reference< XAttributeList > xList( (XAttributeList *) pList , UNO_QUERY );
|
|
|
|
pList->AddAttribute( OUString( ATTRIBUTE_XMLNS_IMAGE),
|
|
m_aAttributeType,
|
|
OUString( XMLNS_IMAGE ) );
|
|
|
|
pList->AddAttribute( OUString( ATTRIBUTE_XMLNS_XLINK ),
|
|
m_aAttributeType,
|
|
OUString( XMLNS_XLINK ) );
|
|
|
|
m_xWriteDocumentHandler->startElement( OUString( ELEMENT_NS_IMAGESCONTAINER ), pList );
|
|
m_xWriteDocumentHandler->ignorableWhitespace( OUString() );
|
|
|
|
if ( m_aImageListsItems.pImageList )
|
|
{
|
|
ImageListDescriptor* pImageList = m_aImageListsItems.pImageList;
|
|
|
|
for ( sal_uInt16 i = 0; i < m_aImageListsItems.pImageList->size(); i++ )
|
|
{
|
|
const ImageListItemDescriptor* pImageItems = &(*pImageList)[i];
|
|
WriteImageList( pImageItems );
|
|
}
|
|
}
|
|
|
|
if ( m_aImageListsItems.pExternalImageList )
|
|
{
|
|
WriteExternalImageList( m_aImageListsItems.pExternalImageList );
|
|
}
|
|
|
|
m_xWriteDocumentHandler->ignorableWhitespace( OUString() );
|
|
m_xWriteDocumentHandler->endElement( OUString( ELEMENT_NS_IMAGESCONTAINER ) );
|
|
m_xWriteDocumentHandler->ignorableWhitespace( OUString() );
|
|
m_xWriteDocumentHandler->endDocument();
|
|
}
|
|
|
|
//_________________________________________________________________________________________________________________
|
|
// protected member functions
|
|
//_________________________________________________________________________________________________________________
|
|
|
|
void OWriteImagesDocumentHandler::WriteImageList( const ImageListItemDescriptor* pImageList ) throw
|
|
( SAXException, RuntimeException )
|
|
{
|
|
::comphelper::AttributeList* pList = new ::comphelper::AttributeList;
|
|
Reference< XAttributeList > xList( (XAttributeList *) pList , UNO_QUERY );
|
|
|
|
// save required attributes
|
|
pList->AddAttribute( m_aAttributeXlinkType,
|
|
m_aAttributeType,
|
|
m_aAttributeValueSimple );
|
|
|
|
pList->AddAttribute( m_aXMLXlinkNS + OUString( ATTRIBUTE_HREF ),
|
|
m_aAttributeType,
|
|
pImageList->aURL );
|
|
|
|
if ( pImageList->nMaskMode == ImageMaskMode_Bitmap )
|
|
{
|
|
pList->AddAttribute( m_aXMLImageNS + OUString( ATTRIBUTE_MASKMODE ),
|
|
m_aAttributeType,
|
|
OUString( ATTRIBUTE_MASKMODE_BITMAP ) );
|
|
|
|
pList->AddAttribute( m_aXMLImageNS + OUString( ATTRIBUTE_MASKURL ),
|
|
m_aAttributeType,
|
|
pImageList->aMaskURL );
|
|
|
|
if ( pImageList->aHighContrastMaskURL.Len() > 0 )
|
|
{
|
|
pList->AddAttribute( m_aXMLImageNS + OUString( ATTRIBUTE_HIGHCONTRASTMASKURL ),
|
|
m_aAttributeType,
|
|
pImageList->aHighContrastMaskURL );
|
|
}
|
|
}
|
|
else
|
|
{
|
|
OUStringBuffer aColorStrBuffer( 8 );
|
|
sal_Int64 nValue = pImageList->aMaskColor.GetRGBColor();
|
|
|
|
aColorStrBuffer.appendAscii( "#" );
|
|
aColorStrBuffer.append( OUString::valueOf( nValue, 16 ));
|
|
|
|
pList->AddAttribute( m_aXMLImageNS + OUString( ATTRIBUTE_MASKCOLOR ),
|
|
m_aAttributeType,
|
|
aColorStrBuffer.makeStringAndClear() );
|
|
|
|
pList->AddAttribute( m_aXMLImageNS + OUString( ATTRIBUTE_MASKMODE ),
|
|
m_aAttributeType,
|
|
OUString( ATTRIBUTE_MASKMODE_COLOR ) );
|
|
}
|
|
|
|
if ( pImageList->aHighContrastURL.Len() > 0 )
|
|
{
|
|
pList->AddAttribute( m_aXMLImageNS + OUString( ATTRIBUTE_HIGHCONTRASTURL ),
|
|
m_aAttributeType,
|
|
pImageList->aHighContrastURL );
|
|
}
|
|
|
|
m_xWriteDocumentHandler->startElement( OUString( ELEMENT_NS_IMAGES ), xList );
|
|
m_xWriteDocumentHandler->ignorableWhitespace( OUString() );
|
|
|
|
ImageItemListDescriptor* pImageItemList = pImageList->pImageItemList;
|
|
if ( pImageItemList )
|
|
{
|
|
for ( sal_uInt16 i = 0; i < pImageItemList->size(); i++ )
|
|
WriteImage( &(*pImageItemList)[i] );
|
|
}
|
|
|
|
m_xWriteDocumentHandler->endElement( OUString( ELEMENT_NS_IMAGES ) );
|
|
m_xWriteDocumentHandler->ignorableWhitespace( OUString() );
|
|
}
|
|
|
|
void OWriteImagesDocumentHandler::WriteImage( const ImageItemDescriptor* pImage ) throw
|
|
( SAXException, RuntimeException )
|
|
{
|
|
::comphelper::AttributeList* pList = new ::comphelper::AttributeList;
|
|
Reference< XAttributeList > xList( (XAttributeList *) pList , UNO_QUERY );
|
|
|
|
pList->AddAttribute( m_aXMLImageNS + OUString( ATTRIBUTE_BITMAPINDEX ),
|
|
m_aAttributeType,
|
|
OUString::valueOf( (sal_Int32)pImage->nIndex ) );
|
|
|
|
pList->AddAttribute( m_aXMLImageNS + OUString( ATTRIBUTE_COMMAND ),
|
|
m_aAttributeType,
|
|
pImage->aCommandURL );
|
|
|
|
m_xWriteDocumentHandler->startElement( OUString( ELEMENT_NS_ENTRY ), xList );
|
|
m_xWriteDocumentHandler->ignorableWhitespace( OUString() );
|
|
|
|
m_xWriteDocumentHandler->endElement( OUString( ELEMENT_NS_ENTRY ) );
|
|
m_xWriteDocumentHandler->ignorableWhitespace( OUString() );
|
|
}
|
|
|
|
void OWriteImagesDocumentHandler::WriteExternalImageList( const ExternalImageItemListDescriptor* pExternalImageList ) throw
|
|
( SAXException, RuntimeException )
|
|
{
|
|
m_xWriteDocumentHandler->startElement( OUString( ELEMENT_NS_EXTERNALIMAGES ), m_xEmptyList );
|
|
m_xWriteDocumentHandler->ignorableWhitespace( OUString() );
|
|
|
|
for ( sal_uInt16 i = 0; i < pExternalImageList->size(); i++ )
|
|
{
|
|
const ExternalImageItemDescriptor* pItem = &(*pExternalImageList)[i];
|
|
WriteExternalImage( pItem );
|
|
}
|
|
|
|
m_xWriteDocumentHandler->ignorableWhitespace( OUString() );
|
|
m_xWriteDocumentHandler->endElement( OUString( ELEMENT_NS_EXTERNALIMAGES ) );
|
|
m_xWriteDocumentHandler->ignorableWhitespace( OUString() );
|
|
}
|
|
|
|
void OWriteImagesDocumentHandler::WriteExternalImage( const ExternalImageItemDescriptor* pExternalImage ) throw
|
|
( SAXException, RuntimeException )
|
|
{
|
|
::comphelper::AttributeList* pList = new ::comphelper::AttributeList;
|
|
Reference< XAttributeList > xList( (XAttributeList *) pList , UNO_QUERY );
|
|
|
|
// save required attributes
|
|
pList->AddAttribute( m_aAttributeXlinkType,
|
|
m_aAttributeType,
|
|
m_aAttributeValueSimple );
|
|
|
|
if ( pExternalImage->aURL.Len() > 0 )
|
|
{
|
|
pList->AddAttribute( m_aXMLXlinkNS + OUString( ATTRIBUTE_HREF ),
|
|
m_aAttributeType,
|
|
pExternalImage->aURL );
|
|
}
|
|
|
|
if ( pExternalImage->aCommandURL.Len() > 0 )
|
|
{
|
|
pList->AddAttribute( m_aXMLImageNS + OUString( ATTRIBUTE_COMMAND ),
|
|
m_aAttributeType,
|
|
pExternalImage->aCommandURL );
|
|
}
|
|
|
|
m_xWriteDocumentHandler->startElement( OUString( ELEMENT_NS_EXTERNALENTRY ), xList );
|
|
m_xWriteDocumentHandler->ignorableWhitespace( OUString() );
|
|
|
|
m_xWriteDocumentHandler->endElement( OUString( ELEMENT_NS_EXTERNALENTRY ) );
|
|
m_xWriteDocumentHandler->ignorableWhitespace( OUString() );
|
|
}
|
|
|
|
} // namespace framework
|
|
|
|
|
|
|
|
|
|
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|