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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 .
*/
#include <xmloff/xmlimp.hxx>
#include <xmloff/nmspmap.hxx>
#include <xmloff/xmlnmspe.hxx>
#include <xmloff/xmltoken.hxx>
#include "txtparai.hxx"
#include <txtlists.hxx>
#include "XMLTextListBlockContext.hxx"
#include <xmloff/txtimp.hxx>
#include <com/sun/star/container/XNameContainer.hpp>
#include <com/sun/star/beans/XPropertySet.hpp>
#include <com/sun/star/style/XStyle.hpp>
#include <xmloff/xmlnumi.hxx>
#include <xmloff/ProgressBarHelper.hxx>
#include "XMLTextListItemContext.hxx"
using namespace ::com::sun::star;
using namespace ::com::sun::star::uno;
using namespace ::xmloff::token;
XMLTextListItemContext::XMLTextListItemContext(
SvXMLImport& rImport,
XMLTextImportHelper& rTxtImp,
const sal_uInt16 nPrfx,
const OUString& rLName,
const Reference< xml::sax::XAttributeList > & xAttrList,
const bool bIsHeader )
: SvXMLImportContext( rImport, nPrfx, rLName ),
rTxtImport( rTxtImp ),
nStartValue( -1 ),
mnSubListCount( 0 ),
mxNumRulesOverride()
{
sal_Int16 nAttrCount = xAttrList.is() ? xAttrList->getLength() : 0;
for( sal_Int16 i=0; i < nAttrCount; i++ )
{
const OUString& rAttrName = xAttrList->getNameByIndex( i );
const OUString& rValue = xAttrList->getValueByIndex( i );
OUString aLocalName;
sal_uInt16 nPrefix =
GetImport().GetNamespaceMap().GetKeyByAttrName( rAttrName,
&aLocalName );
if( !bIsHeader && XML_NAMESPACE_TEXT == nPrefix &&
IsXMLToken( aLocalName, XML_START_VALUE ) )
{
sal_Int32 nTmp = rValue.toInt32();
if( nTmp >= 0 && nTmp <= SHRT_MAX )
nStartValue = static_cast<sal_Int16>(nTmp);
}
else if ( nPrefix == XML_NAMESPACE_TEXT &&
IsXMLToken( aLocalName, XML_STYLE_OVERRIDE ) )
{
const OUString& sListStyleOverrideName = rValue;
if ( !sListStyleOverrideName.isEmpty() )
{
OUString sDisplayStyleName(
GetImport().GetStyleDisplayName( XmlStyleFamily::TEXT_LIST,
sListStyleOverrideName ) );
const Reference < container::XNameContainer >& rNumStyles =
rTxtImp.GetNumberingStyles();
if( rNumStyles.is() && rNumStyles->hasByName( sDisplayStyleName ) )
{
Reference < style::XStyle > xStyle;
Any aAny = rNumStyles->getByName( sDisplayStyleName );
aAny >>= xStyle;
uno::Reference< beans::XPropertySet > xPropSet( xStyle, UNO_QUERY );
aAny = xPropSet->getPropertyValue("NumberingRules");
aAny >>= mxNumRulesOverride;
}
else
{
const SvxXMLListStyleContext* pListStyle =
rTxtImp.FindAutoListStyle( sListStyleOverrideName );
if( pListStyle )
{
mxNumRulesOverride = pListStyle->GetNumRules();
if( !mxNumRulesOverride.is() )
{
pListStyle->CreateAndInsertAuto();
mxNumRulesOverride = pListStyle->GetNumRules();
}
}
}
}
}
else if ( (XML_NAMESPACE_XML == nPrefix) &&
IsXMLToken(aLocalName, XML_ID) )
{
//FIXME: there is no UNO API for list items
}
}
// If this is a <text:list-item> element, then remember it as a sign
// that a bullet has to be generated.
if( !bIsHeader ) {
rTxtImport.GetTextListHelper().SetListItem( this );
}
}
XMLTextListItemContext::~XMLTextListItemContext()
{
}
void XMLTextListItemContext::EndElement()
{
// finish current list item
rTxtImport.GetTextListHelper().SetListItem( nullptr );
}
SvXMLImportContextRef XMLTextListItemContext::CreateChildContext(
sal_uInt16 nPrefix,
const OUString& rLocalName,
const Reference< xml::sax::XAttributeList > & xAttrList )
{
SvXMLImportContext *pContext = nullptr;
const SvXMLTokenMap& rTokenMap = rTxtImport.GetTextElemTokenMap();
bool bHeading = false;
switch( rTokenMap.Get( nPrefix, rLocalName ) )
{
case XML_TOK_TEXT_H:
bHeading = true;
[[fallthrough]];
case XML_TOK_TEXT_P:
pContext = new XMLParaContext( GetImport(),
nPrefix, rLocalName,
xAttrList, bHeading );
if (rTxtImport.IsProgress())
GetImport().GetProgressBarHelper()->Increment();
break;
case XML_TOK_TEXT_LIST:
++mnSubListCount;
pContext = new XMLTextListBlockContext( GetImport(), rTxtImport,
nPrefix, rLocalName,
xAttrList,
(mnSubListCount > 1) );
break;
}
return pContext;
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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