331 lines
11 KiB
C++
331 lines
11 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*************************************************************************
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*
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* Copyright 2000, 2010 Oracle and/or its affiliates.
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* This file is part of OpenOffice.org.
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*
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* OpenOffice.org is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License version 3
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* only, as published by the Free Software Foundation.
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*
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* OpenOffice.org is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License version 3 for more details
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* (a copy is included in the LICENSE file that accompanied this code).
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*
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* You should have received a copy of the GNU Lesser General Public License
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* version 3 along with OpenOffice.org. If not, see
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* <http://www.openoffice.org/license.html>
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* for a copy of the LGPLv3 License.
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*
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************************************************************************/
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// MARKER(update_precomp.py): autogen include statement, do not remove
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#include "precompiled_xmloff.hxx"
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#include <com/sun/star/drawing/DashStyle.hpp>
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#include <com/sun/star/drawing/LineDash.hpp>
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#include "xmloff/DashStyle.hxx"
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#include <xmloff/attrlist.hxx>
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#include <xmloff/nmspmap.hxx>
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#include <xmloff/xmluconv.hxx>
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#include "xmloff/xmlnmspe.hxx"
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#include <xmloff/xmltoken.hxx>
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#include <xmloff/xmlexp.hxx>
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#include <xmloff/xmlimp.hxx>
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#include <rtl/ustrbuf.hxx>
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#include <rtl/ustring.hxx>
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#include <tools/debug.hxx>
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#include <xmloff/xmltkmap.hxx>
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using namespace ::com::sun::star;
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using ::rtl::OUString;
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using ::rtl::OUStringBuffer;
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using namespace ::xmloff::token;
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enum SvXMLTokenMapAttrs
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{
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XML_TOK_DASH_NAME,
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XML_TOK_DASH_DISPLAY_NAME,
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XML_TOK_DASH_STYLE,
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XML_TOK_DASH_DOTS1,
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XML_TOK_DASH_DOTS1LEN,
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XML_TOK_DASH_DOTS2,
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XML_TOK_DASH_DOTS2LEN,
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XML_TOK_DASH_DISTANCE,
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XML_TOK_DASH_END=XML_TOK_UNKNOWN
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};
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static SvXMLTokenMapEntry aDashStyleAttrTokenMap[] =
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{
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{ XML_NAMESPACE_DRAW, XML_NAME, XML_TOK_DASH_NAME },
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{ XML_NAMESPACE_DRAW, XML_DISPLAY_NAME, XML_TOK_DASH_DISPLAY_NAME },
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{ XML_NAMESPACE_DRAW, XML_STYLE, XML_TOK_DASH_STYLE },
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{ XML_NAMESPACE_DRAW, XML_DOTS1, XML_TOK_DASH_DOTS1 },
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{ XML_NAMESPACE_DRAW, XML_DOTS1_LENGTH, XML_TOK_DASH_DOTS1LEN },
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{ XML_NAMESPACE_DRAW, XML_DOTS2, XML_TOK_DASH_DOTS2 },
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{ XML_NAMESPACE_DRAW, XML_DOTS2_LENGTH, XML_TOK_DASH_DOTS2LEN },
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{ XML_NAMESPACE_DRAW, XML_DISTANCE, XML_TOK_DASH_DISTANCE },
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XML_TOKEN_MAP_END
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};
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SvXMLEnumMapEntry const pXML_DashStyle_Enum[] =
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{
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{ XML_RECT, drawing::DashStyle_RECT },
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{ XML_ROUND, drawing::DashStyle_ROUND },
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{ XML_RECT, drawing::DashStyle_RECTRELATIVE },
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{ XML_ROUND, drawing::DashStyle_ROUNDRELATIVE },
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{ XML_TOKEN_INVALID, 0 }
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};
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//-------------------------------------------------------------
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// Import
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//-------------------------------------------------------------
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XMLDashStyleImport::XMLDashStyleImport( SvXMLImport& rImp )
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: rImport(rImp)
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{
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}
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XMLDashStyleImport::~XMLDashStyleImport()
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{
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}
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sal_Bool XMLDashStyleImport::importXML(
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const uno::Reference< xml::sax::XAttributeList >& xAttrList,
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uno::Any& rValue,
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OUString& rStrName )
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{
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drawing::LineDash aLineDash;
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aLineDash.Style = drawing::DashStyle_RECT;
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aLineDash.Dots = 0;
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aLineDash.DotLen = 0;
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aLineDash.Dashes = 0;
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aLineDash.DashLen = 0;
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aLineDash.Distance = 20;
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OUString aDisplayName;
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sal_Bool bIsRel = sal_False;
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SvXMLNamespaceMap& rNamespaceMap = rImport.GetNamespaceMap();
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SvXMLUnitConverter& rUnitConverter = rImport.GetMM100UnitConverter();
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SvXMLTokenMap aTokenMap( aDashStyleAttrTokenMap );
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sal_Int16 nAttrCount = xAttrList.is() ? xAttrList->getLength() : 0;
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for( sal_Int16 i=0; i < nAttrCount; i++ )
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{
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const OUString& rFullAttrName = xAttrList->getNameByIndex( i );
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OUString aStrAttrName;
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sal_uInt16 nPrefix = rNamespaceMap.GetKeyByAttrName( rFullAttrName, &aStrAttrName );
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const OUString& rStrValue = xAttrList->getValueByIndex( i );
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switch( aTokenMap.Get( nPrefix, aStrAttrName ) )
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{
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case XML_TOK_DASH_NAME:
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{
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rStrName = rStrValue;
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}
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break;
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case XML_TOK_DASH_DISPLAY_NAME:
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{
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aDisplayName = rStrValue;
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}
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break;
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case XML_TOK_DASH_STYLE:
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{
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sal_uInt16 eValue;
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if( rUnitConverter.convertEnum( eValue, rStrValue, pXML_DashStyle_Enum ) )
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{
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aLineDash.Style = (drawing::DashStyle) eValue;
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}
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}
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break;
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case XML_TOK_DASH_DOTS1:
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aLineDash.Dots = (sal_Int16)rStrValue.toInt32();
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break;
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case XML_TOK_DASH_DOTS1LEN:
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{
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if( rStrValue.indexOf( sal_Unicode('%') ) != -1 ) // its a percentage
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{
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bIsRel = sal_True;
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rUnitConverter.convertPercent( aLineDash.DotLen, rStrValue );
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}
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else
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{
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rUnitConverter.convertMeasure( aLineDash.DotLen, rStrValue );
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}
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}
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break;
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case XML_TOK_DASH_DOTS2:
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aLineDash.Dashes = (sal_Int16)rStrValue.toInt32();
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break;
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case XML_TOK_DASH_DOTS2LEN:
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{
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if( rStrValue.indexOf( sal_Unicode('%') ) != -1 ) // its a percentage
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{
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bIsRel = sal_True;
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rUnitConverter.convertPercent( aLineDash.DashLen, rStrValue );
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}
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else
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{
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rUnitConverter.convertMeasure( aLineDash.DashLen, rStrValue );
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}
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}
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break;
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case XML_TOK_DASH_DISTANCE:
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{
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if( rStrValue.indexOf( sal_Unicode('%') ) != -1 ) // its a percentage
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{
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bIsRel = sal_True;
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rUnitConverter.convertPercent( aLineDash.Distance, rStrValue );
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}
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else
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{
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rUnitConverter.convertMeasure( aLineDash.Distance, rStrValue );
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}
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}
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break;
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default:
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DBG_WARNING( "Unknown token at import gradient style" );
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}
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}
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if( bIsRel )
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aLineDash.Style = aLineDash.Style == drawing::DashStyle_RECT ? drawing::DashStyle_RECTRELATIVE : drawing::DashStyle_ROUNDRELATIVE;
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rValue <<= aLineDash;
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if( aDisplayName.getLength() )
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{
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rImport.AddStyleDisplayName( XML_STYLE_FAMILY_SD_STROKE_DASH_ID,
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rStrName, aDisplayName );
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rStrName = aDisplayName;
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}
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return sal_True;
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}
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//-------------------------------------------------------------
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// Export
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//-------------------------------------------------------------
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XMLDashStyleExport::XMLDashStyleExport( SvXMLExport& rExp )
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: rExport(rExp)
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{
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}
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XMLDashStyleExport::~XMLDashStyleExport()
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{
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}
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sal_Bool XMLDashStyleExport::exportXML(
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const OUString& rStrName,
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const uno::Any& rValue )
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{
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sal_Bool bRet = sal_False;
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SvXMLUnitConverter rUnitConverter = rExport.GetMM100UnitConverter();
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drawing::LineDash aLineDash;
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if( rStrName.getLength() )
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{
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if( rValue >>= aLineDash )
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{
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sal_Bool bIsRel = aLineDash.Style == drawing::DashStyle_RECTRELATIVE || aLineDash.Style == drawing::DashStyle_ROUNDRELATIVE;
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OUString aStrValue;
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OUStringBuffer aOut;
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// Name
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sal_Bool bEncoded = sal_False;
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rExport.AddAttribute( XML_NAMESPACE_DRAW, XML_NAME,
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rExport.EncodeStyleName( rStrName,
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&bEncoded ) );
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if( bEncoded )
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rExport.AddAttribute( XML_NAMESPACE_DRAW, XML_DISPLAY_NAME,
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rStrName );
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// Style
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rUnitConverter.convertEnum( aOut, aLineDash.Style, pXML_DashStyle_Enum );
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aStrValue = aOut.makeStringAndClear();
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rExport.AddAttribute( XML_NAMESPACE_DRAW, XML_STYLE, aStrValue );
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// dots
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if( aLineDash.Dots )
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{
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rExport.AddAttribute( XML_NAMESPACE_DRAW, XML_DOTS1, OUString::valueOf( (sal_Int32)aLineDash.Dots ) );
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if( aLineDash.DotLen )
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{
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// dashes length
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if( bIsRel )
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{
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rUnitConverter.convertPercent( aOut, aLineDash.DotLen );
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}
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else
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{
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rUnitConverter.convertMeasure( aOut, aLineDash.DotLen );
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}
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aStrValue = aOut.makeStringAndClear();
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rExport.AddAttribute( XML_NAMESPACE_DRAW, XML_DOTS1_LENGTH, aStrValue );
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}
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}
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// dashes
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if( aLineDash.Dashes )
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{
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rExport.AddAttribute( XML_NAMESPACE_DRAW, XML_DOTS2, OUString::valueOf( (sal_Int32)aLineDash.Dashes ) );
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if( aLineDash.DashLen )
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{
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// dashes length
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if( bIsRel )
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{
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rUnitConverter.convertPercent( aOut, aLineDash.DashLen );
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}
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else
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{
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rUnitConverter.convertMeasure( aOut, aLineDash.DashLen );
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}
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aStrValue = aOut.makeStringAndClear();
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rExport.AddAttribute( XML_NAMESPACE_DRAW, XML_DOTS2_LENGTH, aStrValue );
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}
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}
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// distance
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if( bIsRel )
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{
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rUnitConverter.convertPercent( aOut, aLineDash.Distance );
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}
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else
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{
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rUnitConverter.convertMeasure( aOut, aLineDash.Distance );
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}
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aStrValue = aOut.makeStringAndClear();
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rExport.AddAttribute( XML_NAMESPACE_DRAW, XML_DISTANCE, aStrValue );
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// do Write
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SvXMLElementExport rElem( rExport,
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XML_NAMESPACE_DRAW, XML_STROKE_DASH,
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sal_True, sal_False );
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}
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}
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return bRet;
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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