b49d1c4304
2008/04/01 15:18:52 thb 1.6.262.3: #i85898# Stripping all external header guards 2008/04/01 10:58:18 thb 1.6.262.2: #i85898# Stripping all external header guards 2008/03/28 15:35:40 rt 1.6.262.1: #i87441# Change license header to LPGL v3.
169 lines
5.9 KiB
C++
169 lines
5.9 KiB
C++
/*************************************************************************
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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 2008 by Sun Microsystems, Inc.
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* $RCSfile: statusbarconfiguration.cxx,v $
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* $Revision: 1.7 $
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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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// MARKER(update_precomp.py): autogen include statement, do not remove
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#include "precompiled_framework.hxx"
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#include <xml/statusbarconfiguration.hxx>
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#include <xml/statusbardocumenthandler.hxx>
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#include <xml/saxnamespacefilter.hxx>
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//_________________________________________________________________________________________________________________
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// interface includes
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//_________________________________________________________________________________________________________________
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#include <com/sun/star/xml/sax/XParser.hpp>
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#include <com/sun/star/io/XActiveDataSource.hpp>
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#include <com/sun/star/io/XInputStream.hpp>
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#include <com/sun/star/lang/XMultiServiceFactory.hpp>
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//_________________________________________________________________________________________________________________
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// other includes
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//_________________________________________________________________________________________________________________
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#ifndef _UNOTOOLS_PROCESSFACTORY_HXX
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#include <comphelper/processfactory.hxx>
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#endif
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#include <unotools/streamwrap.hxx>
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#include <tools/debug.hxx>
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//_________________________________________________________________________________________________________________
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// namespace
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//_________________________________________________________________________________________________________________
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using namespace ::rtl;
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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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using namespace ::com::sun::star::lang;
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using namespace ::com::sun::star::io;
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using namespace ::com::sun::star::container;
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namespace framework
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{
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SV_IMPL_PTRARR( StatusBarDescriptor, StatusBarItemDescriptorPtr);
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static Reference< XParser > GetSaxParser(
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const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& xServiceFactory
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)
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{
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return Reference< XParser >( xServiceFactory->createInstance( ::rtl::OUString::createFromAscii( "com.sun.star.xml.sax.Parser" )), UNO_QUERY);
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}
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static Reference< XDocumentHandler > GetSaxWriter(
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const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& xServiceFactory
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)
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{
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return Reference< XDocumentHandler >( xServiceFactory->createInstance( ::rtl::OUString::createFromAscii( "com.sun.star.xml.sax.Writer" )), UNO_QUERY) ;
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}
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sal_Bool StatusBarConfiguration::LoadStatusBar(
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const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >&,
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SvStream&, StatusBarDescriptor& )
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{
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// obsolete - only support linkage of binary filters!
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return sal_True;
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}
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sal_Bool StatusBarConfiguration::StoreStatusBar(
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const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >&,
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SvStream&, const StatusBarDescriptor& )
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{
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// obsolete - only support linkage of binary filters!
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return sal_True;
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}
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sal_Bool StatusBarConfiguration::LoadStatusBar(
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const Reference< XMultiServiceFactory >& xServiceFactory,
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const Reference< XInputStream >& xInputStream,
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const Reference< XIndexContainer >& rStatusbarConfiguration )
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{
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Reference< XParser > xParser( GetSaxParser( xServiceFactory ) );
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// connect stream to input stream to the parser
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InputSource aInputSource;
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aInputSource.aInputStream = xInputStream;
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// create namespace filter and set menudocument handler inside to support xml namespaces
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Reference< XDocumentHandler > xDocHandler( new OReadStatusBarDocumentHandler( rStatusbarConfiguration ));
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Reference< XDocumentHandler > xFilter( new SaxNamespaceFilter( xDocHandler ));
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// connect parser and filter
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xParser->setDocumentHandler( xFilter );
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try
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{
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xParser->parseStream( aInputSource );
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return sal_True;
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}
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catch ( RuntimeException& )
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{
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return sal_False;
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}
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catch( SAXException& )
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{
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return sal_False;
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}
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catch( ::com::sun::star::io::IOException& )
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{
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return sal_False;
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}
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}
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sal_Bool StatusBarConfiguration::StoreStatusBar(
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const Reference< XMultiServiceFactory >& xServiceFactory,
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const Reference< XOutputStream >& xOutputStream,
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const Reference< XIndexAccess >& rStatusbarConfiguration )
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{
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Reference< XDocumentHandler > xWriter( GetSaxWriter( xServiceFactory ) );
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Reference< ::com::sun::star::io::XActiveDataSource> xDataSource( xWriter , UNO_QUERY );
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xDataSource->setOutputStream( xOutputStream );
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try
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{
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OWriteStatusBarDocumentHandler aWriteStatusBarDocumentHandler( rStatusbarConfiguration, xWriter );
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aWriteStatusBarDocumentHandler.WriteStatusBarDocument();
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return sal_True;
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}
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catch ( RuntimeException& )
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{
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return sal_False;
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}
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catch ( SAXException& )
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{
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return sal_False;
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}
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catch ( ::com::sun::star::io::IOException& )
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{
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return sal_False;
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}
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}
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}
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