Files
libreoffice/xmloff/source/chart/SchXMLParagraphContext.cxx
2011-03-29 21:40:28 +01:00

122 lines
4.1 KiB
C++

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_xmloff.hxx"
#include "SchXMLImport.hxx"
#include "SchXMLParagraphContext.hxx"
#include "xmloff/xmlnmspe.hxx"
#include <xmloff/xmltoken.hxx>
#include <xmloff/nmspmap.hxx>
using ::rtl::OUString;
using namespace com::sun::star;
using namespace ::xmloff::token;
SchXMLParagraphContext::SchXMLParagraphContext( SvXMLImport& rImport,
const OUString& rLocalName,
OUString& rText,
OUString * pOutId /* = 0 */ ) :
SvXMLImportContext( rImport, XML_NAMESPACE_TEXT, rLocalName ),
mrText( rText ),
mpId( pOutId )
{
}
SchXMLParagraphContext::~SchXMLParagraphContext()
{}
void SchXMLParagraphContext::StartElement( const uno::Reference< xml::sax::XAttributeList >& xAttrList )
{
// remember the id. It is used for storing the original cell range string in
// a local table (cached data)
if( mpId )
{
sal_Int16 nAttrCount = xAttrList.is()? xAttrList->getLength(): 0;
rtl::OUString aValue;
bool bHaveXmlId( false );
for( sal_Int16 i = 0; i < nAttrCount; i++ )
{
rtl::OUString sAttrName = xAttrList->getNameByIndex( i );
rtl::OUString aLocalName;
sal_uInt16 nPrefix = GetImport().GetNamespaceMap().GetKeyByAttrName( sAttrName, &aLocalName );
if (IsXMLToken(aLocalName, XML_ID))
{
if (nPrefix == XML_NAMESPACE_XML)
{
(*mpId) = xAttrList->getValueByIndex( i );
bHaveXmlId = true;
}
if (nPrefix == XML_NAMESPACE_TEXT)
{ // text:id shall be ignored if xml:id exists
if (!bHaveXmlId)
{
(*mpId) = xAttrList->getValueByIndex( i );
}
}
}
}
}
}
void SchXMLParagraphContext::EndElement()
{
mrText = maBuffer.makeStringAndClear();
}
SvXMLImportContext* SchXMLParagraphContext::CreateChildContext(
sal_uInt16 nPrefix,
const OUString& rLocalName,
const uno::Reference< xml::sax::XAttributeList >& )
{
if( nPrefix == XML_NAMESPACE_TEXT )
{
if( rLocalName.equals( ::xmloff::token::GetXMLToken( ::xmloff::token::XML_TAB_STOP )))
{
maBuffer.append( sal_Unicode( 0x0009 )); // tabulator
}
else if( rLocalName.equals( ::xmloff::token::GetXMLToken( ::xmloff::token::XML_LINE_BREAK )))
{
maBuffer.append( sal_Unicode( 0x000A )); // linefeed
}
}
return new SvXMLImportContext( GetImport(), nPrefix, rLocalName );
}
void SchXMLParagraphContext::Characters( const OUString& rChars )
{
maBuffer.append( rChars );
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */