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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_xmloff.hxx"
#include <tools/debug.hxx>
#include <com/sun/star/drawing/XLayerManager.hpp>
#include <com/sun/star/beans/XPropertySet.hpp>
#include <com/sun/star/xml/sax/XAttributeList.hpp>
#include <com/sun/star/drawing/XLayerSupplier.hpp>
#include <comphelper/extract.hxx>
#include <xmloff/xmltoken.hxx>
#include <xmloff/xmlimp.hxx>
#include "xmloff/xmlnmspe.hxx"
#include <xmloff/xmluconv.hxx>
#include <xmloff/nmspmap.hxx>
#include "layerimp.hxx"
using ::rtl::OUString;
using ::rtl::OUStringBuffer;
#include "XMLStringBufferImportContext.hxx"
using namespace ::std;
using namespace ::cppu;
using namespace ::xmloff::token;
using namespace ::com::sun::star;
using namespace ::com::sun::star::xml;
using namespace ::com::sun::star::xml::sax;
using namespace ::com::sun::star::uno;
using namespace ::com::sun::star::drawing;
using namespace ::com::sun::star::beans;
using namespace ::com::sun::star::lang;
using namespace ::com::sun::star::container;
using ::xmloff::token::IsXMLToken;
class SdXMLLayerContext : public SvXMLImportContext
{
public:
SdXMLLayerContext( SvXMLImport& rImport, sal_uInt16 nPrefix, const OUString& rLocalName, const Reference< XAttributeList >& xAttrList, const Reference< XNameAccess >& xLayerManager );
virtual ~SdXMLLayerContext();
virtual SvXMLImportContext *CreateChildContext( sal_uInt16 nPrefix, const ::rtl::OUString& rLocalName, const Reference< XAttributeList >& xAttrList );
virtual void EndElement();
private:
::com::sun::star::uno::Reference< ::com::sun::star::container::XNameAccess > mxLayerManager;
::rtl::OUString msName;
::rtl::OUStringBuffer sDescriptionBuffer;
::rtl::OUStringBuffer sTitleBuffer;
};
SdXMLLayerContext::SdXMLLayerContext( SvXMLImport& rImport, sal_uInt16 nPrefix, const OUString& rLocalName, const Reference< XAttributeList >& xAttrList, const Reference< XNameAccess >& xLayerManager )
: SvXMLImportContext(rImport, nPrefix, rLocalName)
, mxLayerManager( xLayerManager )
{
const OUString strName( RTL_CONSTASCII_USTRINGPARAM( "Name" ) );
OUString aName;
const sal_Int16 nAttrCount = xAttrList.is() ? xAttrList->getLength() : 0;
for(sal_Int16 i=0; i < nAttrCount; i++)
{
OUString aLocalName;
if( GetImport().GetNamespaceMap().GetKeyByAttrName( xAttrList->getNameByIndex( i ), &aLocalName ) == XML_NAMESPACE_DRAW )
{
const OUString sValue( xAttrList->getValueByIndex( i ) );
if( IsXMLToken( aLocalName, XML_NAME ) )
{
msName = sValue;
break; // no more attributes needed
}
}
}
}
SdXMLLayerContext::~SdXMLLayerContext()
{
}
SvXMLImportContext * SdXMLLayerContext::CreateChildContext( sal_uInt16 nPrefix, const ::rtl::OUString& rLocalName, const Reference< XAttributeList >& )
{
if( (XML_NAMESPACE_SVG == nPrefix) && IsXMLToken(rLocalName, XML_TITLE) )
{
return new XMLStringBufferImportContext( GetImport(), nPrefix, rLocalName, sTitleBuffer);
}
else if( (XML_NAMESPACE_SVG == nPrefix) && IsXMLToken(rLocalName, XML_DESC) )
{
return new XMLStringBufferImportContext( GetImport(), nPrefix, rLocalName, sDescriptionBuffer);
}
else
{
return new SvXMLImportContext( GetImport(), nPrefix, rLocalName );
}
}
void SdXMLLayerContext::EndElement()
{
DBG_ASSERT( msName.getLength(), "xmloff::SdXMLLayerContext::EndElement(), draw:layer element without draw:name!" );
if( msName.getLength() ) try
{
Reference< XPropertySet > xLayer;
if( mxLayerManager->hasByName( msName ) )
{
mxLayerManager->getByName( msName ) >>= xLayer;
DBG_ASSERT( xLayer.is(), "xmloff::SdXMLLayerContext::EndElement(), failed to get existing XLayer!" );
}
else
{
Reference< XLayerManager > xLayerManager( mxLayerManager, UNO_QUERY );
if( xLayerManager.is() )
xLayer = Reference< XPropertySet >::query( xLayerManager->insertNewByIndex( xLayerManager->getCount() ) );
DBG_ASSERT( xLayer.is(), "xmloff::SdXMLLayerContext::EndElement(), failed to create new XLayer!" );
if( xLayer.is() )
xLayer->setPropertyValue( OUString( RTL_CONSTASCII_USTRINGPARAM( "Name" ) ), Any( msName ) );
}
if( xLayer.is() )
{
xLayer->setPropertyValue( OUString( RTL_CONSTASCII_USTRINGPARAM("Title") ), Any( sTitleBuffer.makeStringAndClear() ) );
xLayer->setPropertyValue( OUString( RTL_CONSTASCII_USTRINGPARAM("Description") ), Any( sDescriptionBuffer.makeStringAndClear() ) );
}
}
catch( Exception& )
{
OSL_FAIL("SdXMLLayerContext::EndElement(), exception caught!");
}
}
TYPEINIT1( SdXMLLayerSetContext, SvXMLImportContext );
SdXMLLayerSetContext::SdXMLLayerSetContext( SvXMLImport& rImport, sal_uInt16 nPrfx, const rtl::OUString& rLocalName,
const com::sun::star::uno::Reference< com::sun::star::xml::sax::XAttributeList>&)
: SvXMLImportContext(rImport, nPrfx, rLocalName)
{
Reference< XLayerSupplier > xLayerSupplier( rImport.GetModel(), UNO_QUERY );
DBG_ASSERT( xLayerSupplier.is(), "xmloff::SdXMLLayerSetContext::SdXMLLayerSetContext(), XModel is not supporting XLayerSupplier!" );
if( xLayerSupplier.is() )
mxLayerManager = xLayerSupplier->getLayerManager();
}
SdXMLLayerSetContext::~SdXMLLayerSetContext()
{
}
SvXMLImportContext * SdXMLLayerSetContext::CreateChildContext( sal_uInt16 nPrefix, const ::rtl::OUString& rLocalName,
const com::sun::star::uno::Reference< com::sun::star::xml::sax::XAttributeList>& xAttrList )
{
return new SdXMLLayerContext( GetImport(), nPrefix, rLocalName, xAttrList, mxLayerManager );
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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