104 lines
3.2 KiB
C++
104 lines
3.2 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 <statusbarconfiguration.hxx>
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#include <xml/statusbardocumenthandler.hxx>
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#include <xml/saxnamespacefilter.hxx>
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#include <com/sun/star/xml/sax/Parser.hpp>
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#include <com/sun/star/xml/sax/Writer.hpp>
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#include <com/sun/star/xml/sax/SAXException.hpp>
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#include <com/sun/star/io/IOException.hpp>
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#include <com/sun/star/io/XInputStream.hpp>
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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::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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bool StatusBarConfiguration::LoadStatusBar(
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const Reference< XComponentContext >& rxContext,
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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 = Parser::create(rxContext);
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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 true;
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}
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catch ( const RuntimeException& )
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{
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return false;
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}
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catch( const SAXException& )
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{
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return false;
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}
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catch( const css::io::IOException& )
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{
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return false;
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}
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}
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bool StatusBarConfiguration::StoreStatusBar(
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const Reference< XComponentContext >& rxContext,
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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< XWriter > xWriter = Writer::create( rxContext );
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xWriter->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 true;
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}
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catch ( const RuntimeException& )
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{
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return false;
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}
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catch ( const SAXException& )
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{
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return false;
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}
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catch ( const css::io::IOException& )
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{
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return false;
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}
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}
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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