402 lines
15 KiB
C++
402 lines
15 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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/** this file implements an export of a selected EditEngine content into
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a xml stream. See editeng/source/inc/xmledit.hxx for interface */
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#include <com/sun/star/ucb/XAnyCompareFactory.hpp>
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#include <com/sun/star/style/XStyleFamiliesSupplier.hpp>
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#include <com/sun/star/lang/XMultiServiceFactory.hpp>
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#include <com/sun/star/io/XActiveDataSource.hpp>
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#include <com/sun/star/xml/sax/Writer.hpp>
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#include <svl/itemprop.hxx>
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#include <com/sun/star/uno/Sequence.hxx>
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#include <sot/storage.hxx>
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#include <rtl/ustrbuf.hxx>
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#include <xmloff/xmluconv.hxx>
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#include <xmloff/xmlnmspe.hxx>
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#include <xmloff/nmspmap.hxx>
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#include <xmloff/xmlmetae.hxx>
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#include <cppuhelper/implbase4.hxx>
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#include <comphelper/processfactory.hxx>
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#include <unotools/streamwrap.hxx>
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#include <xmloff/xmlexp.hxx>
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#include <editeng/unoedsrc.hxx>
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#include <editeng/unofored.hxx>
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#include <editeng/unotext.hxx>
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#include <editeng/unoprnms.hxx>
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#include <editeng/unofield.hxx>
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#include <editeng/editeng.hxx>
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#include "editsource.hxx"
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#include "editxml.hxx"
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#include <editeng/unonrule.hxx>
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#include <editeng/unoipset.hxx>
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using namespace com::sun::star;
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using namespace com::sun::star::container;
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using namespace com::sun::star::document;
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using namespace com::sun::star::uno;
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using namespace com::sun::star::awt;
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using namespace com::sun::star::lang;
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using namespace com::sun::star::xml::sax;
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using namespace cppu;
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class SvxEditEngineSourceImpl;
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class SvxEditEngineSourceImpl : public salhelper::SimpleReferenceObject
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{
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private:
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EditEngine* mpEditEngine;
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SvxTextForwarder* mpTextForwarder;
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virtual ~SvxEditEngineSourceImpl() override;
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public:
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explicit SvxEditEngineSourceImpl( EditEngine* pEditEngine );
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SvxTextForwarder* GetTextForwarder();
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};
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SvxEditEngineSourceImpl::SvxEditEngineSourceImpl( EditEngine* pEditEngine )
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: mpEditEngine( pEditEngine ),
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mpTextForwarder(nullptr)
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{
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}
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SvxEditEngineSourceImpl::~SvxEditEngineSourceImpl()
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{
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delete mpTextForwarder;
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}
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SvxTextForwarder* SvxEditEngineSourceImpl::GetTextForwarder()
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{
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if (!mpTextForwarder)
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mpTextForwarder = new SvxEditEngineForwarder( *mpEditEngine );
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return mpTextForwarder;
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}
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// SvxTextEditSource
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SvxEditEngineSource::SvxEditEngineSource( EditEngine* pEditEngine )
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: mxImpl( new SvxEditEngineSourceImpl( pEditEngine ) )
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{
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}
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SvxEditEngineSource::SvxEditEngineSource( SvxEditEngineSourceImpl* pImpl )
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: mxImpl(pImpl)
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{
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}
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SvxEditEngineSource::~SvxEditEngineSource()
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{
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}
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SvxEditSource* SvxEditEngineSource::Clone() const
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{
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return new SvxEditEngineSource( mxImpl.get() );
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}
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SvxTextForwarder* SvxEditEngineSource::GetTextForwarder()
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{
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return mxImpl->GetTextForwarder();
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}
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void SvxEditEngineSource::UpdateData()
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{
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}
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class SvxSimpleUnoModel : public cppu::WeakAggImplHelper4<
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css::frame::XModel,
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css::ucb::XAnyCompareFactory,
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css::style::XStyleFamiliesSupplier,
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css::lang::XMultiServiceFactory >
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{
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public:
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SvxSimpleUnoModel();
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// XMultiServiceFactory
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virtual css::uno::Reference< css::uno::XInterface > SAL_CALL createInstance( const OUString& aServiceSpecifier ) throw(css::uno::Exception, css::uno::RuntimeException, std::exception) override;
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virtual css::uno::Reference< css::uno::XInterface > SAL_CALL createInstanceWithArguments( const OUString& ServiceSpecifier, const css::uno::Sequence< css::uno::Any >& Arguments ) throw (css::uno::Exception, css::uno::RuntimeException, std::exception) override;
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virtual css::uno::Sequence< OUString > SAL_CALL getAvailableServiceNames( ) throw(css::uno::RuntimeException, std::exception) override;
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// XStyleFamiliesSupplier
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virtual css::uno::Reference< css::container::XNameAccess > SAL_CALL getStyleFamilies( ) throw(css::uno::RuntimeException, std::exception) override;
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// XAnyCompareFactory
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virtual css::uno::Reference< css::ucb::XAnyCompare > SAL_CALL createAnyCompareByName( const OUString& PropertyName ) throw(css::uno::RuntimeException, std::exception) override;
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// XModel
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virtual sal_Bool SAL_CALL attachResource( const OUString& aURL, const css::uno::Sequence< css::beans::PropertyValue >& aArgs ) throw (css::uno::RuntimeException, std::exception) override;
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virtual OUString SAL_CALL getURL( ) throw (css::uno::RuntimeException, std::exception) override;
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virtual css::uno::Sequence< css::beans::PropertyValue > SAL_CALL getArgs( ) throw (css::uno::RuntimeException, std::exception) override;
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virtual void SAL_CALL connectController( const css::uno::Reference< css::frame::XController >& xController ) throw (css::uno::RuntimeException, std::exception) override;
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virtual void SAL_CALL disconnectController( const css::uno::Reference< css::frame::XController >& xController ) throw (css::uno::RuntimeException, std::exception) override;
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virtual void SAL_CALL lockControllers( ) throw (css::uno::RuntimeException, std::exception) override;
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virtual void SAL_CALL unlockControllers( ) throw (css::uno::RuntimeException, std::exception) override;
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virtual sal_Bool SAL_CALL hasControllersLocked( ) throw (css::uno::RuntimeException, std::exception) override;
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virtual css::uno::Reference< css::frame::XController > SAL_CALL getCurrentController( ) throw (css::uno::RuntimeException, std::exception) override;
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virtual void SAL_CALL setCurrentController( const css::uno::Reference< css::frame::XController >& xController ) throw (css::container::NoSuchElementException, css::uno::RuntimeException, std::exception) override;
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virtual css::uno::Reference< css::uno::XInterface > SAL_CALL getCurrentSelection( ) throw (css::uno::RuntimeException, std::exception) override;
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// XComponent
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virtual void SAL_CALL dispose( ) throw (css::uno::RuntimeException, std::exception) override;
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virtual void SAL_CALL addEventListener( const css::uno::Reference< css::lang::XEventListener >& xListener ) throw (css::uno::RuntimeException, std::exception) override;
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virtual void SAL_CALL removeEventListener( const css::uno::Reference< css::lang::XEventListener >& aListener ) throw (css::uno::RuntimeException, std::exception) override;
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};
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SvxSimpleUnoModel::SvxSimpleUnoModel()
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{
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}
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// XMultiServiceFactory ( SvxFmMSFactory )
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uno::Reference< uno::XInterface > SAL_CALL SvxSimpleUnoModel::createInstance( const OUString& aServiceSpecifier )
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throw(uno::Exception, uno::RuntimeException, std::exception)
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{
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if( aServiceSpecifier == "com.sun.star.text.NumberingRules" )
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{
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return uno::Reference< uno::XInterface >(
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SvxCreateNumRule(), uno::UNO_QUERY );
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}
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if ( aServiceSpecifier == "com.sun.star.text.textfield.DateTime"
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|| aServiceSpecifier == "com.sun.star.text.TextField.DateTime"
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)
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{
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return static_cast<cppu::OWeakObject *>(new SvxUnoTextField( text::textfield::Type::DATE ));
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}
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return SvxUnoTextCreateTextField( aServiceSpecifier );
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}
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uno::Reference< css::uno::XInterface > SAL_CALL SvxSimpleUnoModel::createInstanceWithArguments( const OUString& ServiceSpecifier, const css::uno::Sequence< css::uno::Any >& ) throw (css::uno::Exception, css::uno::RuntimeException, std::exception)
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{
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return createInstance( ServiceSpecifier );
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}
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Sequence< OUString > SAL_CALL SvxSimpleUnoModel::getAvailableServiceNames( ) throw(css::uno::RuntimeException, std::exception)
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{
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Sequence< OUString > aSeq;
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return aSeq;
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}
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// XAnyCompareFactory
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uno::Reference< css::ucb::XAnyCompare > SAL_CALL SvxSimpleUnoModel::createAnyCompareByName( const OUString& PropertyName )
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throw(uno::RuntimeException, std::exception)
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{
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(void)PropertyName;
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return SvxCreateNumRuleCompare();
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}
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// XStyleFamiliesSupplier
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uno::Reference< container::XNameAccess > SAL_CALL SvxSimpleUnoModel::getStyleFamilies( )
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throw(uno::RuntimeException, std::exception)
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{
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uno::Reference< container::XNameAccess > xStyles;
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return xStyles;
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}
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// XModel
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sal_Bool SAL_CALL SvxSimpleUnoModel::attachResource( const OUString& aURL, const css::uno::Sequence< css::beans::PropertyValue >& aArgs ) throw (css::uno::RuntimeException, std::exception)
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{
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(void)aURL;
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(void)aArgs;
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return false;
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}
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OUString SAL_CALL SvxSimpleUnoModel::getURL( ) throw (css::uno::RuntimeException, std::exception)
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{
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OUString aStr;
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return aStr;
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}
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css::uno::Sequence< css::beans::PropertyValue > SAL_CALL SvxSimpleUnoModel::getArgs( ) throw (css::uno::RuntimeException, std::exception)
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{
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Sequence< beans::PropertyValue > aSeq;
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return aSeq;
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}
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void SAL_CALL SvxSimpleUnoModel::connectController( const css::uno::Reference< css::frame::XController >& ) throw (css::uno::RuntimeException, std::exception)
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{
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}
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void SAL_CALL SvxSimpleUnoModel::disconnectController( const css::uno::Reference< css::frame::XController >& ) throw (css::uno::RuntimeException, std::exception)
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{
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}
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void SAL_CALL SvxSimpleUnoModel::lockControllers( ) throw (css::uno::RuntimeException, std::exception)
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{
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}
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void SAL_CALL SvxSimpleUnoModel::unlockControllers( ) throw (css::uno::RuntimeException, std::exception)
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{
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}
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sal_Bool SAL_CALL SvxSimpleUnoModel::hasControllersLocked( ) throw (css::uno::RuntimeException, std::exception)
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{
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return true;
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}
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css::uno::Reference< css::frame::XController > SAL_CALL SvxSimpleUnoModel::getCurrentController( ) throw (css::uno::RuntimeException, std::exception)
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{
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uno::Reference< frame::XController > xRet;
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return xRet;
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}
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void SAL_CALL SvxSimpleUnoModel::setCurrentController( const css::uno::Reference< css::frame::XController >& ) throw (css::container::NoSuchElementException, css::uno::RuntimeException, std::exception)
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{
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}
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css::uno::Reference< css::uno::XInterface > SAL_CALL SvxSimpleUnoModel::getCurrentSelection( ) throw (css::uno::RuntimeException, std::exception)
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{
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uno::Reference< XInterface > xRet;
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return xRet;
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}
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// XComponent
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void SAL_CALL SvxSimpleUnoModel::dispose( ) throw (css::uno::RuntimeException, std::exception)
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{
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}
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void SAL_CALL SvxSimpleUnoModel::addEventListener( const css::uno::Reference< css::lang::XEventListener >& ) throw (css::uno::RuntimeException, std::exception)
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{
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}
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void SAL_CALL SvxSimpleUnoModel::removeEventListener( const css::uno::Reference< css::lang::XEventListener >& ) throw (css::uno::RuntimeException, std::exception)
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{
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}
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class SvxXMLTextExportComponent : public SvXMLExport
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{
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public:
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SvxXMLTextExportComponent(
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const css::uno::Reference< css::uno::XComponentContext >& rContext,
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EditEngine* pEditEngine,
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const ESelection& rSel,
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const OUString& rFileName,
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const css::uno::Reference< css::xml::sax::XDocumentHandler >& rHandler );
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// methods without content:
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virtual void ExportAutoStyles_() override;
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virtual void ExportMasterStyles_() override;
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virtual void ExportContent_() override;
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private:
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css::uno::Reference< css::text::XText > mxText;
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};
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SvxXMLTextExportComponent::SvxXMLTextExportComponent(
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const css::uno::Reference< css::uno::XComponentContext >& xContext,
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EditEngine* pEditEngine,
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const ESelection& rSel,
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const OUString& rFileName,
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const css::uno::Reference< css::xml::sax::XDocumentHandler > & xHandler)
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: SvXMLExport( xContext, "", rFileName, xHandler, (static_cast<frame::XModel*>(new SvxSimpleUnoModel())), FUNIT_CM )
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{
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SvxEditEngineSource aEditSource( pEditEngine );
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static const SfxItemPropertyMapEntry SvxXMLTextExportComponentPropertyMap[] =
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{
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SVX_UNOEDIT_CHAR_PROPERTIES,
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SVX_UNOEDIT_FONT_PROPERTIES,
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{ OUString(UNO_NAME_NUMBERING_RULES), EE_PARA_NUMBULLET, cppu::UnoType<css::container::XIndexReplace>::get(), 0, 0 },
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{ OUString(UNO_NAME_NUMBERING), EE_PARA_BULLETSTATE,cppu::UnoType<bool>::get(), 0, 0 },
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{ OUString(UNO_NAME_NUMBERING_LEVEL), EE_PARA_OUTLLEVEL, ::cppu::UnoType<sal_Int16>::get(), 0, 0 },
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SVX_UNOEDIT_PARA_PROPERTIES,
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{ OUString(), 0, css::uno::Type(), 0, 0 }
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};
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static SvxItemPropertySet aSvxXMLTextExportComponentPropertySet( SvxXMLTextExportComponentPropertyMap, EditEngine::GetGlobalItemPool() );
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SvxUnoText* pUnoText = new SvxUnoText( &aEditSource, &aSvxXMLTextExportComponentPropertySet, mxText );
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pUnoText->SetSelection( rSel );
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mxText = pUnoText;
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setExportFlags( SvXMLExportFlags::AUTOSTYLES|SvXMLExportFlags::CONTENT );
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}
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void SvxWriteXML( EditEngine& rEditEngine, SvStream& rStream, const ESelection& rSel )
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{
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try
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{
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do
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{
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// create service factory
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uno::Reference<uno::XComponentContext> xContext( ::comphelper::getProcessComponentContext() );
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// create document handler
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uno::Reference< xml::sax::XWriter > xWriter = xml::sax::Writer::create( xContext );
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// create output stream and active data source
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uno::Reference<io::XOutputStream> xOut( new utl::OOutputStreamWrapper( rStream ) );
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/* testcode
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const OUString aURL( "file:///e:/test.xml" );
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SfxMedium aMedium( aURL, StreamMode::WRITE | StreamMode::TRUNC, sal_True );
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uno::Reference<io::XOutputStream> xOut( new utl::OOutputStreamWrapper( *aMedium.GetOutStream() ) );
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*/
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xWriter->setOutputStream( xOut );
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// export text
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const OUString aName;
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// SvxXMLTextExportComponent aExporter( &rEditEngine, rSel, aName, xHandler );
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uno::Reference< xml::sax::XDocumentHandler > xHandler(xWriter, UNO_QUERY_THROW);
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rtl::Reference< SvxXMLTextExportComponent > xExporter( new SvxXMLTextExportComponent( xContext, &rEditEngine, rSel, aName, xHandler ) );
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xExporter->exportDoc();
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/* testcode
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aMedium.Commit();
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*/
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}
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while( false );
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}
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catch( const uno::Exception& )
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{
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OSL_FAIL("exception during xml export");
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}
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}
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// methods without content:
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void SvxXMLTextExportComponent::ExportAutoStyles_()
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{
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rtl::Reference< XMLTextParagraphExport > xTextExport( GetTextParagraphExport() );
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xTextExport->collectTextAutoStyles( mxText );
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xTextExport->exportTextAutoStyles();
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}
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void SvxXMLTextExportComponent::ExportContent_()
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{
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rtl::Reference< XMLTextParagraphExport > xTextExport( GetTextParagraphExport() );
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xTextExport->exportText( mxText );
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}
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void SvxXMLTextExportComponent::ExportMasterStyles_() {}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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