/**************************************************************
 * 
 * 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 "XMLFootnoteSeparatorImport.hxx"

#ifndef _RTL_USTRING
#include <rtl/ustring.hxx>
#endif
#include <com/sun/star/uno/Reference.h>
#include <com/sun/star/xml/sax/XAttributeList.hpp>
#include <com/sun/star/text/HorizontalAdjust.hpp>
#include <xmloff/xmlimp.hxx>
#include <xmloff/xmltoken.hxx>
#include <xmloff/xmluconv.hxx>
#include <xmloff/xmlprmap.hxx>
#include "xmloff/xmlnmspe.hxx"
#include <xmloff/nmspmap.hxx>
#include <xmloff/maptype.hxx>

#ifndef _XMLOFF_PAGEMASTERSTYLEMAP_HXX
#include <xmloff/PageMasterStyleMap.hxx>
#endif
#include <tools/debug.hxx>
#include <tools/color.hxx>

#include <vector>


using namespace ::com::sun::star;
using namespace ::xmloff::token;

using ::rtl::OUString;
using ::std::vector;
using ::com::sun::star::uno::Any;
using ::com::sun::star::uno::Reference;
using ::com::sun::star::xml::sax::XAttributeList;


TYPEINIT1(XMLFootnoteSeparatorImport, SvXMLImportContext);


XMLFootnoteSeparatorImport::XMLFootnoteSeparatorImport(
	SvXMLImport& rImport, 
	sal_uInt16 nPrefix, 
	const OUString& rLocalName, 
	vector<XMLPropertyState> & rProps,
	const UniReference<XMLPropertySetMapper> & rMapperRef,
	sal_Int32 nIndex) :
		SvXMLImportContext(rImport, nPrefix, rLocalName),
		rProperties(rProps),
		rMapper(rMapperRef),
		nPropIndex(nIndex)
{
}

XMLFootnoteSeparatorImport::~XMLFootnoteSeparatorImport()
{
}

void XMLFootnoteSeparatorImport::StartElement( 
	const Reference<XAttributeList> & xAttrList)
{
	// get the values from the properties
	sal_Int16 nLineWeight = 0;
	sal_Int32 nLineColor = 0;
	sal_Int8 nLineRelWidth = 0;
	sal_Int16 eLineAdjust = text::HorizontalAdjust_LEFT; // enum text::HorizontalAdjust 
	sal_Int32 nLineTextDistance = 0;
	sal_Int32 nLineDistance = 0;

	// iterate over xattribute list and fill values
	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_STYLE == nPrefix)
		{
            OUString sAttrValue = xAttrList->getValueByIndex(nAttr);
		    sal_Int32 nTmp;
			if (IsXMLToken( sLocalName, XML_WIDTH ))
			{
				if (GetImport().GetMM100UnitConverter().convertMeasure(
					nTmp, sAttrValue))
				{
					nLineWeight = (sal_Int16)nTmp;
				}
			}
			else if (IsXMLToken( sLocalName, XML_DISTANCE_BEFORE_SEP ))
			{
				if (GetImport().GetMM100UnitConverter().convertMeasure(
														nTmp, sAttrValue))
					nLineTextDistance = nTmp;
			}
			else if (IsXMLToken( sLocalName, XML_DISTANCE_AFTER_SEP ))
			{
				if (GetImport().GetMM100UnitConverter().convertMeasure(
														nTmp, sAttrValue))
					nLineDistance = nTmp;
			}
			else if (IsXMLToken( sLocalName, XML_ADJUSTMENT ))
			{
				sal_uInt16 nTmpU;
                static const SvXMLEnumMapEntry aXML_HorizontalAdjust_Enum[] =
                {
	                { XML_LEFT,	    text::HorizontalAdjust_LEFT },
	                { XML_CENTER,	text::HorizontalAdjust_CENTER },
	                { XML_RIGHT,	text::HorizontalAdjust_RIGHT },
	                { XML_TOKEN_INVALID, 0 }
                };

				if (SvXMLUnitConverter::convertEnum(
							nTmpU, sAttrValue, aXML_HorizontalAdjust_Enum))
					eLineAdjust = (sal_Int16)nTmpU;
			}
			else if (IsXMLToken( sLocalName, XML_REL_WIDTH ))
			{
				if (SvXMLUnitConverter::convertPercent(nTmp, sAttrValue))
					nLineRelWidth = (sal_uInt8)nTmp;
			}
			else if (IsXMLToken( sLocalName, XML_COLOR ))
			{
				Color aColor;
				if (SvXMLUnitConverter::convertColor(aColor, sAttrValue))
					nLineColor = (sal_Int32)aColor.GetColor();
			}
		}
	}

	// OK, now we have all values and can fill the XMLPropertyState vector
	Any aAny;
	sal_Int32 nIndex;

	aAny <<= eLineAdjust;
	nIndex = rMapper->FindEntryIndex(CTF_PM_FTN_LINE_ADJUST);
	XMLPropertyState aLineAdjust( nIndex, aAny);
	rProperties.push_back(aLineAdjust);
		
	aAny <<= nLineColor;
	nIndex = rMapper->FindEntryIndex(CTF_PM_FTN_LINE_COLOR);
	XMLPropertyState aLineColor( nIndex, aAny );
	rProperties.push_back(aLineColor);

	aAny <<= nLineDistance;
	nIndex = rMapper->FindEntryIndex(CTF_PM_FTN_DISTANCE);
	XMLPropertyState aLineDistance( nIndex, aAny );
	rProperties.push_back(aLineDistance);

	aAny <<= nLineRelWidth;
	nIndex = rMapper->FindEntryIndex(CTF_PM_FTN_LINE_WIDTH);
	XMLPropertyState aLineRelWidth( nIndex, aAny);
	rProperties.push_back(aLineRelWidth);

	aAny <<= nLineTextDistance;
	nIndex = rMapper->FindEntryIndex(CTF_PM_FTN_LINE_DISTANCE);
	XMLPropertyState aLineTextDistance( nIndex, aAny);
	rProperties.push_back(aLineTextDistance);

	DBG_ASSERT( rMapper->FindEntryIndex(CTF_PM_FTN_LINE_WEIGTH) == nPropIndex,
				"Received wrong property map index!" );
	aAny <<= nLineWeight;
	XMLPropertyState aLineWeight( nPropIndex, aAny );
	rProperties.push_back(aLineWeight);
}