xref: /trunk/main/xmloff/source/text/XMLIndexSimpleEntryContext.cxx (revision 63bba73cc51e0afb45f8a8d578158724bb5afee8)

/**************************************************************
 *
 * 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
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 *
 *************************************************************/



// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_xmloff.hxx"


#include "XMLIndexSimpleEntryContext.hxx"
#include "XMLIndexTemplateContext.hxx"
#include <xmloff/xmlictxt.hxx>
#include <xmloff/xmlimp.hxx>
#include <xmloff/txtimp.hxx>
#include <xmloff/nmspmap.hxx>
#include "xmloff/xmlnmspe.hxx"
#include <xmloff/xmltoken.hxx>
#include <xmloff/xmluconv.hxx>


//using namespace ::com::sun::star::text;

using ::rtl::OUString;
using ::com::sun::star::beans::PropertyValue;
using ::com::sun::star::beans::PropertyValues;
using ::com::sun::star::uno::Reference;
using ::com::sun::star::uno::Sequence;
using ::com::sun::star::uno::Any;
using ::com::sun::star::xml::sax::XAttributeList;
using ::xmloff::token::IsXMLToken;
using ::xmloff::token::XML_STYLE_NAME;

const sal_Char sAPI_TokenType[] = "TokenType";
const sal_Char sAPI_CharacterStyleName[] = "CharacterStyleName";

TYPEINIT1( XMLIndexSimpleEntryContext, SvXMLImportContext);

XMLIndexSimpleEntryContext::XMLIndexSimpleEntryContext(
    SvXMLImport& rImport,
    const OUString& rEntry,
    XMLIndexTemplateContext& rTemplate,
    sal_uInt16 nPrfx,
    const OUString& rLocalName )
:   SvXMLImportContext(rImport, nPrfx, rLocalName)
,   rEntryType(rEntry)
,   bCharStyleNameOK(sal_False)
,   rTemplateContext(rTemplate)
,   nValues(1)
{
}

XMLIndexSimpleEntryContext::~XMLIndexSimpleEntryContext()
{
}

void XMLIndexSimpleEntryContext::StartElement(
    const Reference<XAttributeList> & xAttrList)
{
    // we know only one attribute: style-name
    sal_Int16 nLength = xAttrList->getLength();
    for(sal_Int16 nAttr = 0; nAttr < nLength; nAttr++)
    {
        OUString sLocalName;
        sal_uInt16 nPrefix = GetImport().GetNamespaceMap().
            GetKeyByAttrName( xAttrList->getNameByIndex(nAttr),
                              &sLocalName );
        if ( (XML_NAMESPACE_TEXT == nPrefix) &&
             IsXMLToken(sLocalName, XML_STYLE_NAME) )
        {
            sCharStyleName = xAttrList->getValueByIndex(nAttr);
            OUString sDisplayStyleName = GetImport().GetStyleDisplayName(
                XML_STYLE_FAMILY_TEXT_TEXT, sCharStyleName );
            // #142494#: Check if style exists
            const Reference < ::com::sun::star::container::XNameContainer > & rStyles =
                GetImport().GetTextImport()->GetTextStyles();
            if( rStyles.is() && rStyles->hasByName( sDisplayStyleName ) )
                bCharStyleNameOK = sal_True;
            else
                bCharStyleNameOK = sal_False;
        }
    }

    // if we have a style name, set it!
    if (bCharStyleNameOK)
    {
        nValues++;
    }

}

void XMLIndexSimpleEntryContext::EndElement()
{
    Sequence<PropertyValue> aValues(nValues);

    FillPropertyValues(aValues);
    rTemplateContext.addTemplateEntry(aValues);
}

void XMLIndexSimpleEntryContext::FillPropertyValues(
    ::com::sun::star::uno::Sequence<
        ::com::sun::star::beans::PropertyValue> & rValues)
{
    // due to the limited number of subclasses, we fill the values
    // directly into the slots. Subclasses will have to know they can
    // only use slot so-and-so.

    Any aAny;

    // token type
    rValues[0].Name = rTemplateContext.sTokenType;
    aAny <<= rEntryType;
    rValues[0].Value = aAny;

    // char style
    if (bCharStyleNameOK)
    {
        rValues[1].Name = rTemplateContext.sCharacterStyleName;
        aAny <<= GetImport().GetStyleDisplayName(
                                    XML_STYLE_FAMILY_TEXT_TEXT,
                                    sCharStyleName );
        rValues[1].Value = aAny;
    }

}