/* -*- 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 "autostyletag.hxx"

/***********************   CAutoStyleTag  ***********************/

CAutoStyleTag::CAutoStyleTag( const XmlTagAttributes_t& attributes ):
        m_CurrentStyleLocalePair( EMPTY_STYLELOCALE_PAIR )
{
    addAttributes( attributes);
};

void CAutoStyleTag::startTag()
{
}

void CAutoStyleTag::endTag()
{
}

void CAutoStyleTag::addCharacters(const std::wstring&)
{
}

void CAutoStyleTag::addAttributes(const XmlTagAttributes_t& attributes)
{
    if ( EMPTY_STYLELOCALE_PAIR == m_CurrentStyleLocalePair )
    {
        // the style-locale pair should be empty when entering STYLE_STYLE
        // tag, and otherwise should be STYLE_PROPERTIES.

        XmlTagAttributes_t::const_iterator iter = attributes.find(CONTENT_STYLE_STYLE_NAME);

        if  ( iter != attributes.end())
            setStyle( iter->second );
    }
    else
    {
        // tag STYLE_PROPERTIES entered.

        XmlTagAttributes_t::const_iterator iter_lan = attributes.find(CONTENT_STYLE_PROPERTIES_LANGUAGE);
        XmlTagAttributes_t::const_iterator iter_con = attributes.find(CONTENT_STYLE_PROPERTIES_COUNTRY);
        XmlTagAttributes_t::const_iterator iter_lan_asain = attributes.find(CONTENT_STYLE_PROPERTIES_LANGUAGEASIAN);
        XmlTagAttributes_t::const_iterator iter_con_asain = attributes.find(CONTENT_STYLE_PROPERTIES_COUNTRYASIAN);

        // if style:properties | fo:language or style:language-asian is exist,
        // set the locale field, otherwise clear the style-locale pair;
        if ( ( iter_lan!= attributes.end() ) && ( iter_con != attributes.end() ) )
            setLocale( ::std::make_pair( iter_lan->second,iter_con->second ) );
        else if ( ( iter_lan_asain!= attributes.end() ) && ( iter_con_asain != attributes.end() ) )
                setLocale( ::std::make_pair( iter_lan_asain->second,iter_con_asain->second ) );
        else
            clearStyleLocalePair();
    }

}

void CAutoStyleTag::setStyle( ::std::wstring const & Style )
{
    m_CurrentStyleLocalePair.first = Style;
}

void CAutoStyleTag::setLocale(const LocaleSet_t& Locale)
{
    m_CurrentStyleLocalePair.second = Locale;
}

void CAutoStyleTag::clearStyleLocalePair(  )
{
    m_CurrentStyleLocalePair  = EMPTY_STYLELOCALE_PAIR;
}


/* vim:set shiftwidth=4 softtabstop=4 expandtab: */