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Diffstat (limited to 'xmloff/source/text/XMLTextListItemContext.cxx')
| -rw-r--r-- | xmloff/source/text/XMLTextListItemContext.cxx | 167 |
1 files changed, 167 insertions, 0 deletions
diff --git a/xmloff/source/text/XMLTextListItemContext.cxx b/xmloff/source/text/XMLTextListItemContext.cxx new file mode 100644 index 000000000..e2c059d69 --- /dev/null +++ b/xmloff/source/text/XMLTextListItemContext.cxx @@ -0,0 +1,167 @@ +/* -*- 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: */ |