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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/HatchStyle.hxx>
#include <com/sun/star/drawing/Hatch.hpp>
#include <sax/tools/converter.hxx>
#include <xmloff/nmspmap.hxx>
#include <xmloff/xmluconv.hxx>
#include <xmloff/xmlnmspe.hxx>
#include <xmloff/xmltoken.hxx>
#include <xmloff/xmlexp.hxx>
#include <xmloff/xmlimp.hxx>
#include <rtl/ustrbuf.hxx>
#include <rtl/ustring.hxx>
#include <tools/debug.hxx>
#include <xmloff/xmltkmap.hxx>
using namespace ::com::sun::star;
using namespace ::xmloff::token;
enum SvXMLTokenMapAttrs
{
XML_TOK_HATCH_NAME,
XML_TOK_HATCH_DISPLAY_NAME,
XML_TOK_HATCH_STYLE,
XML_TOK_HATCH_COLOR,
XML_TOK_HATCH_DISTANCE,
XML_TOK_HATCH_ROTATION,
XML_TOK_TABSTOP_END=XML_TOK_UNKNOWN
};
SvXMLEnumMapEntry const pXML_HatchStyle_Enum[] =
{
{ XML_HATCHSTYLE_SINGLE, drawing::HatchStyle_SINGLE },
{ XML_HATCHSTYLE_DOUBLE, drawing::HatchStyle_DOUBLE },
{ XML_HATCHSTYLE_TRIPLE, drawing::HatchStyle_TRIPLE },
{ XML_TOKEN_INVALID, 0 }
};
// Import
XMLHatchStyleImport::XMLHatchStyleImport( SvXMLImport& rImp )
: rImport(rImp)
{
}
XMLHatchStyleImport::~XMLHatchStyleImport()
{
}
sal_Bool XMLHatchStyleImport::importXML(
const uno::Reference< xml::sax::XAttributeList >& xAttrList,
uno::Any& rValue,
OUString& rStrName )
{
sal_Bool bRet = sal_False;
sal_Bool bHasName = sal_False;
sal_Bool bHasStyle = sal_False;
sal_Bool bHasColor = sal_False;
sal_Bool bHasDist = sal_False;
OUString aDisplayName;
drawing::Hatch aHatch;
aHatch.Style = drawing::HatchStyle_SINGLE;
aHatch.Color = 0;
aHatch.Distance = 0;
aHatch.Angle = 0;
{
static const SvXMLTokenMapEntry aHatchAttrTokenMap[] =
{
{ XML_NAMESPACE_DRAW, XML_NAME, XML_TOK_HATCH_NAME },
{ XML_NAMESPACE_DRAW, XML_DISPLAY_NAME, XML_TOK_HATCH_DISPLAY_NAME },
{ XML_NAMESPACE_DRAW, XML_STYLE, XML_TOK_HATCH_STYLE },
{ XML_NAMESPACE_DRAW, XML_COLOR, XML_TOK_HATCH_COLOR },
{ XML_NAMESPACE_DRAW, XML_HATCH_DISTANCE, XML_TOK_HATCH_DISTANCE },
{ XML_NAMESPACE_DRAW, XML_ROTATION, XML_TOK_HATCH_ROTATION },
XML_TOKEN_MAP_END
};
SvXMLTokenMap aTokenMap( aHatchAttrTokenMap );
SvXMLNamespaceMap rNamespaceMap = rImport.GetNamespaceMap();
SvXMLUnitConverter& rUnitConverter = rImport.GetMM100UnitConverter();
sal_Int16 nAttrCount = xAttrList.is() ? xAttrList->getLength() : 0;
for( sal_Int16 i=0; i < nAttrCount; i++ )
{
const OUString& rFullAttrName = xAttrList->getNameByIndex( i );
OUString aStrAttrName;
sal_uInt16 nPrefix = rNamespaceMap.GetKeyByAttrName( rFullAttrName, &aStrAttrName );
const OUString& rStrValue = xAttrList->getValueByIndex( i );
switch( aTokenMap.Get( nPrefix, aStrAttrName ) )
{
case XML_TOK_HATCH_NAME:
{
rStrName = rStrValue;
bHasName = sal_True;
}
break;
case XML_TOK_HATCH_DISPLAY_NAME:
aDisplayName = rStrValue;
break;
case XML_TOK_HATCH_STYLE:
{
sal_uInt16 eValue;
bHasStyle = rUnitConverter.convertEnum( eValue, rStrValue, pXML_HatchStyle_Enum );
if( bHasStyle )
aHatch.Style = (drawing::HatchStyle) eValue;
}
break;
case XML_TOK_HATCH_COLOR:
{
bHasColor = ::sax::Converter::convertColor(
aHatch.Color, rStrValue);
}
break;
case XML_TOK_HATCH_DISTANCE:
bHasDist = rUnitConverter.convertMeasureToCore(
(sal_Int32&)aHatch.Distance, rStrValue );
break;
case XML_TOK_HATCH_ROTATION:
{
sal_Int32 nValue;
::sax::Converter::convertNumber(nValue, rStrValue, 0, 3600);
aHatch.Angle = sal_Int16( nValue );
}
break;
default:
DBG_WARNING( "Unknown token at import hatch style" )
;
}
}
rValue <<= aHatch;
if( !aDisplayName.isEmpty() )
{
rImport.AddStyleDisplayName( XML_STYLE_FAMILY_SD_HATCH_ID, rStrName,
aDisplayName );
rStrName = aDisplayName;
}
bRet = bHasName && bHasStyle && bHasColor && bHasDist;
}
return bRet;
}
// Export
XMLHatchStyleExport::XMLHatchStyleExport( SvXMLExport& rExp )
: rExport(rExp)
{
}
XMLHatchStyleExport::~XMLHatchStyleExport()
{
}
sal_Bool XMLHatchStyleExport::exportXML(
const OUString& rStrName,
const uno::Any& rValue )
{
sal_Bool bRet = sal_False;
drawing::Hatch aHatch;
if( !rStrName.isEmpty() )
{
if( rValue >>= aHatch )
{
OUString aStrValue;
OUStringBuffer aOut;
SvXMLUnitConverter& rUnitConverter =
rExport.GetMM100UnitConverter();
// Style
if( !rUnitConverter.convertEnum( aOut, aHatch.Style, pXML_HatchStyle_Enum ) )
{
bRet = sal_False;
}
else
{
// Name
sal_Bool bEncoded = sal_False;
rExport.AddAttribute( XML_NAMESPACE_DRAW, XML_NAME,
rExport.EncodeStyleName( rStrName,
&bEncoded ) );
if( bEncoded )
rExport.AddAttribute( XML_NAMESPACE_DRAW, XML_DISPLAY_NAME,
rStrName );
aStrValue = aOut.makeStringAndClear();
rExport.AddAttribute( XML_NAMESPACE_DRAW, XML_STYLE, aStrValue );
// Color
::sax::Converter::convertColor(aOut, aHatch.Color);
aStrValue = aOut.makeStringAndClear();
rExport.AddAttribute( XML_NAMESPACE_DRAW, XML_COLOR, aStrValue );
// Distance
rUnitConverter.convertMeasureToXML( aOut, aHatch.Distance );
aStrValue = aOut.makeStringAndClear();
rExport.AddAttribute( XML_NAMESPACE_DRAW, XML_HATCH_DISTANCE, aStrValue );
// Angle
::sax::Converter::convertNumber(aOut, sal_Int32(aHatch.Angle));
aStrValue = aOut.makeStringAndClear();
rExport.AddAttribute( XML_NAMESPACE_DRAW, XML_ROTATION, aStrValue );
// Do Write
SvXMLElementExport rElem( rExport, XML_NAMESPACE_DRAW, XML_HATCH,
sal_True, sal_False );
}
}
}
return bRet;
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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