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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
/** this file implements an export of a selected EditEngine content into
a xml stream. See editeng/source/inc/xmledit.hxx for interface */
#include <com/sun/star/ucb/XAnyCompareFactory.hpp>
#include <com/sun/star/style/XStyleFamiliesSupplier.hpp>
#include <com/sun/star/lang/XMultiServiceFactory.hpp>
#include <com/sun/star/io/XActiveDataSource.hpp>
#include <com/sun/star/xml/sax/Writer.hpp>
#include <svl/itemprop.hxx>
#include <com/sun/star/uno/Sequence.hxx>
#include <sot/storage.hxx>
#include <rtl/ustrbuf.hxx>
#include <xmloff/xmluconv.hxx>
#include <xmloff/xmlnmspe.hxx>
#include <xmloff/nmspmap.hxx>
#include <xmloff/xmlmetae.hxx>
#include <cppuhelper/implbase4.hxx>
#include <comphelper/processfactory.hxx>
#include <unotools/streamwrap.hxx>
#include <xmloff/xmlexp.hxx>
#include <editeng/unoedsrc.hxx>
#include <editeng/unofored.hxx>
#include <editeng/unotext.hxx>
#include <editeng/unoprnms.hxx>
#include <editeng/unofield.hxx>
#include <editeng/editeng.hxx>
#include "editsource.hxx"
#include "editxml.hxx"
#include <editeng/unonrule.hxx>
#include <editeng/unoipset.hxx>
using namespace com::sun::star;
using namespace com::sun::star::container;
using namespace com::sun::star::document;
using namespace com::sun::star::uno;
using namespace com::sun::star::awt;
using namespace com::sun::star::lang;
using namespace com::sun::star::xml::sax;
using namespace cppu;
class SvxEditEngineSourceImpl;
class SvxEditEngineSourceImpl : public salhelper::SimpleReferenceObject
{
private:
EditEngine* mpEditEngine;
SvxTextForwarder* mpTextForwarder;
virtual ~SvxEditEngineSourceImpl();
public:
explicit SvxEditEngineSourceImpl( EditEngine* pEditEngine );
SvxTextForwarder* GetTextForwarder();
};
SvxEditEngineSourceImpl::SvxEditEngineSourceImpl( EditEngine* pEditEngine )
: mpEditEngine( pEditEngine ),
mpTextForwarder(nullptr)
{
}
SvxEditEngineSourceImpl::~SvxEditEngineSourceImpl()
{
delete mpTextForwarder;
}
SvxTextForwarder* SvxEditEngineSourceImpl::GetTextForwarder()
{
if (!mpTextForwarder)
mpTextForwarder = new SvxEditEngineForwarder( *mpEditEngine );
return mpTextForwarder;
}
// SvxTextEditSource
SvxEditEngineSource::SvxEditEngineSource( EditEngine* pEditEngine )
: mxImpl( new SvxEditEngineSourceImpl( pEditEngine ) )
{
}
SvxEditEngineSource::SvxEditEngineSource( SvxEditEngineSourceImpl* pImpl )
: mxImpl(pImpl)
{
}
SvxEditEngineSource::~SvxEditEngineSource()
{
}
SvxEditSource* SvxEditEngineSource::Clone() const
{
return new SvxEditEngineSource( mxImpl.get() );
}
SvxTextForwarder* SvxEditEngineSource::GetTextForwarder()
{
return mxImpl->GetTextForwarder();
}
void SvxEditEngineSource::UpdateData()
{
}
class SvxSimpleUnoModel : public cppu::WeakAggImplHelper4<
css::frame::XModel,
css::ucb::XAnyCompareFactory,
css::style::XStyleFamiliesSupplier,
css::lang::XMultiServiceFactory >
{
public:
SvxSimpleUnoModel();
virtual ~SvxSimpleUnoModel();
// XMultiServiceFactory
virtual css::uno::Reference< css::uno::XInterface > SAL_CALL createInstance( const OUString& aServiceSpecifier ) throw(css::uno::Exception, css::uno::RuntimeException, std::exception) override;
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;
virtual css::uno::Sequence< OUString > SAL_CALL getAvailableServiceNames( ) throw(css::uno::RuntimeException, std::exception) override;
// XStyleFamiliesSupplier
virtual css::uno::Reference< css::container::XNameAccess > SAL_CALL getStyleFamilies( ) throw(css::uno::RuntimeException, std::exception) override;
// XAnyCompareFactory
virtual css::uno::Reference< css::ucb::XAnyCompare > SAL_CALL createAnyCompareByName( const OUString& PropertyName ) throw(css::uno::RuntimeException, std::exception) override;
// XModel
virtual sal_Bool SAL_CALL attachResource( const OUString& aURL, const css::uno::Sequence< css::beans::PropertyValue >& aArgs ) throw (css::uno::RuntimeException, std::exception) override;
virtual OUString SAL_CALL getURL( ) throw (css::uno::RuntimeException, std::exception) override;
virtual css::uno::Sequence< css::beans::PropertyValue > SAL_CALL getArgs( ) throw (css::uno::RuntimeException, std::exception) override;
virtual void SAL_CALL connectController( const css::uno::Reference< css::frame::XController >& xController ) throw (css::uno::RuntimeException, std::exception) override;
virtual void SAL_CALL disconnectController( const css::uno::Reference< css::frame::XController >& xController ) throw (css::uno::RuntimeException, std::exception) override;
virtual void SAL_CALL lockControllers( ) throw (css::uno::RuntimeException, std::exception) override;
virtual void SAL_CALL unlockControllers( ) throw (css::uno::RuntimeException, std::exception) override;
virtual sal_Bool SAL_CALL hasControllersLocked( ) throw (css::uno::RuntimeException, std::exception) override;
virtual css::uno::Reference< css::frame::XController > SAL_CALL getCurrentController( ) throw (css::uno::RuntimeException, std::exception) override;
virtual void SAL_CALL setCurrentController( const css::uno::Reference< css::frame::XController >& xController ) throw (css::container::NoSuchElementException, css::uno::RuntimeException, std::exception) override;
virtual css::uno::Reference< css::uno::XInterface > SAL_CALL getCurrentSelection( ) throw (css::uno::RuntimeException, std::exception) override;
// XComponent
virtual void SAL_CALL dispose( ) throw (css::uno::RuntimeException, std::exception) override;
virtual void SAL_CALL addEventListener( const css::uno::Reference< css::lang::XEventListener >& xListener ) throw (css::uno::RuntimeException, std::exception) override;
virtual void SAL_CALL removeEventListener( const css::uno::Reference< css::lang::XEventListener >& aListener ) throw (css::uno::RuntimeException, std::exception) override;
};
SvxSimpleUnoModel::SvxSimpleUnoModel()
{
}
SvxSimpleUnoModel::~SvxSimpleUnoModel()
{
}
// XMultiServiceFactory ( SvxFmMSFactory )
uno::Reference< uno::XInterface > SAL_CALL SvxSimpleUnoModel::createInstance( const OUString& aServiceSpecifier )
throw(uno::Exception, uno::RuntimeException, std::exception)
{
if( aServiceSpecifier == "com.sun.star.text.NumberingRules" )
{
return uno::Reference< uno::XInterface >(
SvxCreateNumRule(), uno::UNO_QUERY );
}
if ( aServiceSpecifier == "com.sun.star.text.textfield.DateTime"
|| aServiceSpecifier == "com.sun.star.text.TextField.DateTime"
)
{
return static_cast<cppu::OWeakObject *>(new SvxUnoTextField( text::textfield::Type::DATE ));
}
return SvxUnoTextCreateTextField( aServiceSpecifier );
}
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)
{
return createInstance( ServiceSpecifier );
}
Sequence< OUString > SAL_CALL SvxSimpleUnoModel::getAvailableServiceNames( ) throw(css::uno::RuntimeException, std::exception)
{
Sequence< OUString > aSeq;
return aSeq;
}
// XAnyCompareFactory
uno::Reference< css::ucb::XAnyCompare > SAL_CALL SvxSimpleUnoModel::createAnyCompareByName( const OUString& PropertyName )
throw(uno::RuntimeException, std::exception)
{
(void)PropertyName;
return SvxCreateNumRuleCompare();
}
// XStyleFamiliesSupplier
uno::Reference< container::XNameAccess > SAL_CALL SvxSimpleUnoModel::getStyleFamilies( )
throw(uno::RuntimeException, std::exception)
{
uno::Reference< container::XNameAccess > xStyles;
return xStyles;
}
// XModel
sal_Bool SAL_CALL SvxSimpleUnoModel::attachResource( const OUString& aURL, const css::uno::Sequence< css::beans::PropertyValue >& aArgs ) throw (css::uno::RuntimeException, std::exception)
{
(void)aURL;
(void)aArgs;
return false;
}
OUString SAL_CALL SvxSimpleUnoModel::getURL( ) throw (css::uno::RuntimeException, std::exception)
{
OUString aStr;
return aStr;
}
css::uno::Sequence< css::beans::PropertyValue > SAL_CALL SvxSimpleUnoModel::getArgs( ) throw (css::uno::RuntimeException, std::exception)
{
Sequence< beans::PropertyValue > aSeq;
return aSeq;
}
void SAL_CALL SvxSimpleUnoModel::connectController( const css::uno::Reference< css::frame::XController >& ) throw (css::uno::RuntimeException, std::exception)
{
}
void SAL_CALL SvxSimpleUnoModel::disconnectController( const css::uno::Reference< css::frame::XController >& ) throw (css::uno::RuntimeException, std::exception)
{
}
void SAL_CALL SvxSimpleUnoModel::lockControllers( ) throw (css::uno::RuntimeException, std::exception)
{
}
void SAL_CALL SvxSimpleUnoModel::unlockControllers( ) throw (css::uno::RuntimeException, std::exception)
{
}
sal_Bool SAL_CALL SvxSimpleUnoModel::hasControllersLocked( ) throw (css::uno::RuntimeException, std::exception)
{
return true;
}
css::uno::Reference< css::frame::XController > SAL_CALL SvxSimpleUnoModel::getCurrentController( ) throw (css::uno::RuntimeException, std::exception)
{
uno::Reference< frame::XController > xRet;
return xRet;
}
void SAL_CALL SvxSimpleUnoModel::setCurrentController( const css::uno::Reference< css::frame::XController >& ) throw (css::container::NoSuchElementException, css::uno::RuntimeException, std::exception)
{
}
css::uno::Reference< css::uno::XInterface > SAL_CALL SvxSimpleUnoModel::getCurrentSelection( ) throw (css::uno::RuntimeException, std::exception)
{
uno::Reference< XInterface > xRet;
return xRet;
}
// XComponent
void SAL_CALL SvxSimpleUnoModel::dispose( ) throw (css::uno::RuntimeException, std::exception)
{
}
void SAL_CALL SvxSimpleUnoModel::addEventListener( const css::uno::Reference< css::lang::XEventListener >& ) throw (css::uno::RuntimeException, std::exception)
{
}
void SAL_CALL SvxSimpleUnoModel::removeEventListener( const css::uno::Reference< css::lang::XEventListener >& ) throw (css::uno::RuntimeException, std::exception)
{
}
class SvxXMLTextExportComponent : public SvXMLExport
{
public:
SvxXMLTextExportComponent(
const css::uno::Reference< css::uno::XComponentContext >& rContext,
EditEngine* pEditEngine,
const ESelection& rSel,
const OUString& rFileName,
const css::uno::Reference< css::xml::sax::XDocumentHandler >& rHandler );
virtual ~SvxXMLTextExportComponent();
// methods without content:
virtual void ExportAutoStyles_() override;
virtual void ExportMasterStyles_() override;
virtual void ExportContent_() override;
private:
css::uno::Reference< css::text::XText > mxText;
};
SvxXMLTextExportComponent::SvxXMLTextExportComponent(
const css::uno::Reference< css::uno::XComponentContext >& xContext,
EditEngine* pEditEngine,
const ESelection& rSel,
const OUString& rFileName,
const css::uno::Reference< css::xml::sax::XDocumentHandler > & xHandler)
: SvXMLExport( xContext, "", rFileName, xHandler, (static_cast<frame::XModel*>(new SvxSimpleUnoModel())), FUNIT_CM )
{
SvxEditEngineSource aEditSource( pEditEngine );
static const SfxItemPropertyMapEntry SvxXMLTextExportComponentPropertyMap[] =
{
SVX_UNOEDIT_CHAR_PROPERTIES,
SVX_UNOEDIT_FONT_PROPERTIES,
{ OUString(UNO_NAME_NUMBERING_RULES), EE_PARA_NUMBULLET, cppu::UnoType<css::container::XIndexReplace>::get(), 0, 0 },
{ OUString(UNO_NAME_NUMBERING), EE_PARA_BULLETSTATE,cppu::UnoType<bool>::get(), 0, 0 },
{ OUString(UNO_NAME_NUMBERING_LEVEL), EE_PARA_OUTLLEVEL, ::cppu::UnoType<sal_Int16>::get(), 0, 0 },
SVX_UNOEDIT_PARA_PROPERTIES,
{ OUString(), 0, css::uno::Type(), 0, 0 }
};
static SvxItemPropertySet aSvxXMLTextExportComponentPropertySet( SvxXMLTextExportComponentPropertyMap, EditEngine::GetGlobalItemPool() );
SvxUnoText* pUnoText = new SvxUnoText( &aEditSource, &aSvxXMLTextExportComponentPropertySet, mxText );
pUnoText->SetSelection( rSel );
mxText = pUnoText;
setExportFlags( SvXMLExportFlags::AUTOSTYLES|SvXMLExportFlags::CONTENT );
}
SvxXMLTextExportComponent::~SvxXMLTextExportComponent()
{
}
void SvxWriteXML( EditEngine& rEditEngine, SvStream& rStream, const ESelection& rSel )
{
try
{
do
{
// create service factory
uno::Reference<uno::XComponentContext> xContext( ::comphelper::getProcessComponentContext() );
// create document handler
uno::Reference< xml::sax::XWriter > xWriter = xml::sax::Writer::create( xContext );
// create output stream and active data source
uno::Reference<io::XOutputStream> xOut( new utl::OOutputStreamWrapper( rStream ) );
/* testcode
const OUString aURL( "file:///e:/test.xml" );
SfxMedium aMedium( aURL, StreamMode::WRITE | StreamMode::TRUNC, sal_True );
uno::Reference<io::XOutputStream> xOut( new utl::OOutputStreamWrapper( *aMedium.GetOutStream() ) );
*/
xWriter->setOutputStream( xOut );
// export text
const OUString aName;
// SvxXMLTextExportComponent aExporter( &rEditEngine, rSel, aName, xHandler );
uno::Reference< xml::sax::XDocumentHandler > xHandler(xWriter, UNO_QUERY_THROW);
rtl::Reference< SvxXMLTextExportComponent > xExporter( new SvxXMLTextExportComponent( xContext, &rEditEngine, rSel, aName, xHandler ) );
xExporter->exportDoc();
/* testcode
aMedium.Commit();
*/
}
while( false );
}
catch( const uno::Exception& )
{
OSL_FAIL("exception during xml export");
}
}
// methods without content:
void SvxXMLTextExportComponent::ExportAutoStyles_()
{
rtl::Reference< XMLTextParagraphExport > xTextExport( GetTextParagraphExport() );
xTextExport->collectTextAutoStyles( mxText );
xTextExport->exportTextAutoStyles();
}
void SvxXMLTextExportComponent::ExportContent_()
{
rtl::Reference< XMLTextParagraphExport > xTextExport( GetTextParagraphExport() );
xTextExport->exportText( mxText );
}
void SvxXMLTextExportComponent::ExportMasterStyles_() {}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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