diff options
Diffstat (limited to 'xmloff/source/style/DashStyle.cxx')
| -rw-r--r-- | xmloff/source/style/DashStyle.cxx | 335 |
1 files changed, 335 insertions, 0 deletions
diff --git a/xmloff/source/style/DashStyle.cxx b/xmloff/source/style/DashStyle.cxx new file mode 100644 index 000000000000..f3a40e1b04e4 --- /dev/null +++ b/xmloff/source/style/DashStyle.cxx @@ -0,0 +1,335 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2008 by Sun Microsystems, Inc. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * $RCSfile: DashStyle.cxx,v $ + * $Revision: 1.17 $ + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_xmloff.hxx" +#include <com/sun/star/drawing/DashStyle.hpp> +#include <com/sun/star/drawing/LineDash.hpp> +#include "DashStyle.hxx" +#include <xmloff/attrlist.hxx> +#include <xmloff/nmspmap.hxx> +#include <xmloff/xmluconv.hxx> +#include "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 ::rtl::OUString; +using ::rtl::OUStringBuffer; + +using namespace ::xmloff::token; + +enum SvXMLTokenMapAttrs +{ + XML_TOK_DASH_NAME, + XML_TOK_DASH_DISPLAY_NAME, + XML_TOK_DASH_STYLE, + XML_TOK_DASH_DOTS1, + XML_TOK_DASH_DOTS1LEN, + XML_TOK_DASH_DOTS2, + XML_TOK_DASH_DOTS2LEN, + XML_TOK_DASH_DISTANCE, + XML_TOK_DASH_END=XML_TOK_UNKNOWN +}; + +static __FAR_DATA SvXMLTokenMapEntry aDashStyleAttrTokenMap[] = +{ + { XML_NAMESPACE_DRAW, XML_NAME, XML_TOK_DASH_NAME }, + { XML_NAMESPACE_DRAW, XML_DISPLAY_NAME, XML_TOK_DASH_DISPLAY_NAME }, + { XML_NAMESPACE_DRAW, XML_STYLE, XML_TOK_DASH_STYLE }, + { XML_NAMESPACE_DRAW, XML_DOTS1, XML_TOK_DASH_DOTS1 }, + { XML_NAMESPACE_DRAW, XML_DOTS1_LENGTH, XML_TOK_DASH_DOTS1LEN }, + { XML_NAMESPACE_DRAW, XML_DOTS2, XML_TOK_DASH_DOTS2 }, + { XML_NAMESPACE_DRAW, XML_DOTS2_LENGTH, XML_TOK_DASH_DOTS2LEN }, + { XML_NAMESPACE_DRAW, XML_DISTANCE, XML_TOK_DASH_DISTANCE }, + XML_TOKEN_MAP_END +}; + +SvXMLEnumMapEntry __READONLY_DATA pXML_DashStyle_Enum[] = +{ + { XML_RECT, drawing::DashStyle_RECT }, + { XML_ROUND, drawing::DashStyle_ROUND }, + { XML_RECT, drawing::DashStyle_RECTRELATIVE }, + { XML_ROUND, drawing::DashStyle_ROUNDRELATIVE }, + { XML_TOKEN_INVALID, 0 } +}; + +//------------------------------------------------------------- +// Import +//------------------------------------------------------------- + +XMLDashStyleImport::XMLDashStyleImport( SvXMLImport& rImp ) + : rImport(rImp) +{ +} + +XMLDashStyleImport::~XMLDashStyleImport() +{ +} + +sal_Bool XMLDashStyleImport::importXML( + const uno::Reference< xml::sax::XAttributeList >& xAttrList, + uno::Any& rValue, + OUString& rStrName ) +{ + drawing::LineDash aLineDash; + aLineDash.Style = drawing::DashStyle_RECT; + aLineDash.Dots = 0; + aLineDash.DotLen = 0; + aLineDash.Dashes = 0; + aLineDash.DashLen = 0; + aLineDash.Distance = 20; + OUString aDisplayName; + + sal_Bool bIsRel = sal_False; + + SvXMLNamespaceMap& rNamespaceMap = rImport.GetNamespaceMap(); + SvXMLUnitConverter& rUnitConverter = rImport.GetMM100UnitConverter(); + + SvXMLTokenMap aTokenMap( aDashStyleAttrTokenMap ); + + 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_DASH_NAME: + { + rStrName = rStrValue; + } + break; + case XML_TOK_DASH_DISPLAY_NAME: + { + aDisplayName = rStrValue; + } + break; + case XML_TOK_DASH_STYLE: + { + sal_uInt16 eValue; + if( rUnitConverter.convertEnum( eValue, rStrValue, pXML_DashStyle_Enum ) ) + { + aLineDash.Style = (drawing::DashStyle) eValue; + } + } + break; + case XML_TOK_DASH_DOTS1: + aLineDash.Dots = (sal_Int16)rStrValue.toInt32(); + break; + + case XML_TOK_DASH_DOTS1LEN: + { + if( rStrValue.indexOf( sal_Unicode('%') ) != -1 ) // its a percentage + { + bIsRel = sal_True; + rUnitConverter.convertPercent( aLineDash.DotLen, rStrValue ); + } + else + { + rUnitConverter.convertMeasure( aLineDash.DotLen, rStrValue ); + } + } + break; + + case XML_TOK_DASH_DOTS2: + aLineDash.Dashes = (sal_Int16)rStrValue.toInt32(); + break; + + case XML_TOK_DASH_DOTS2LEN: + { + if( rStrValue.indexOf( sal_Unicode('%') ) != -1 ) // its a percentage + { + bIsRel = sal_True; + rUnitConverter.convertPercent( aLineDash.DashLen, rStrValue ); + } + else + { + rUnitConverter.convertMeasure( aLineDash.DashLen, rStrValue ); + } + } + break; + + case XML_TOK_DASH_DISTANCE: + { + if( rStrValue.indexOf( sal_Unicode('%') ) != -1 ) // its a percentage + { + bIsRel = sal_True; + rUnitConverter.convertPercent( aLineDash.Distance, rStrValue ); + } + else + { + rUnitConverter.convertMeasure( aLineDash.Distance, rStrValue ); + } + } + break; + default: + DBG_WARNING( "Unknown token at import gradient style" ); + } + } + + if( bIsRel ) + aLineDash.Style = aLineDash.Style == drawing::DashStyle_RECT ? drawing::DashStyle_RECTRELATIVE : drawing::DashStyle_ROUNDRELATIVE; + + rValue <<= aLineDash; + + if( aDisplayName.getLength() ) + { + rImport.AddStyleDisplayName( XML_STYLE_FAMILY_SD_STROKE_DASH_ID, + rStrName, aDisplayName ); + rStrName = aDisplayName; + } + + return sal_True; +} + + +//------------------------------------------------------------- +// Export +//------------------------------------------------------------- + +#ifndef SVX_LIGHT + +XMLDashStyleExport::XMLDashStyleExport( SvXMLExport& rExp ) + : rExport(rExp) +{ +} + +XMLDashStyleExport::~XMLDashStyleExport() +{ +} + +sal_Bool XMLDashStyleExport::exportXML( + const OUString& rStrName, + const uno::Any& rValue ) +{ + sal_Bool bRet = sal_False; + + SvXMLUnitConverter rUnitConverter = rExport.GetMM100UnitConverter(); + + drawing::LineDash aLineDash; + + if( rStrName.getLength() ) + { + if( rValue >>= aLineDash ) + { + sal_Bool bIsRel = aLineDash.Style == drawing::DashStyle_RECTRELATIVE || aLineDash.Style == drawing::DashStyle_ROUNDRELATIVE; + + OUString aStrValue; + OUStringBuffer aOut; + + // 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 ); + + // Style + rUnitConverter.convertEnum( aOut, aLineDash.Style, pXML_DashStyle_Enum ); + aStrValue = aOut.makeStringAndClear(); + rExport.AddAttribute( XML_NAMESPACE_DRAW, XML_STYLE, aStrValue ); + + + // dots + if( aLineDash.Dots ) + { + rExport.AddAttribute( XML_NAMESPACE_DRAW, XML_DOTS1, OUString::valueOf( (sal_Int32)aLineDash.Dots ) ); + + if( aLineDash.DotLen ) + { + // dashes length + if( bIsRel ) + { + rUnitConverter.convertPercent( aOut, aLineDash.DotLen ); + } + else + { + rUnitConverter.convertMeasure( aOut, aLineDash.DotLen ); + } + aStrValue = aOut.makeStringAndClear(); + rExport.AddAttribute( XML_NAMESPACE_DRAW, XML_DOTS1_LENGTH, aStrValue ); + } + } + + // dashes + if( aLineDash.Dashes ) + { + rExport.AddAttribute( XML_NAMESPACE_DRAW, XML_DOTS2, OUString::valueOf( (sal_Int32)aLineDash.Dashes ) ); + + if( aLineDash.DashLen ) + { + // dashes length + if( bIsRel ) + { + rUnitConverter.convertPercent( aOut, aLineDash.DashLen ); + } + else + { + rUnitConverter.convertMeasure( aOut, aLineDash.DashLen ); + } + aStrValue = aOut.makeStringAndClear(); + rExport.AddAttribute( XML_NAMESPACE_DRAW, XML_DOTS2_LENGTH, aStrValue ); + } + } + + // distance + if( bIsRel ) + { + rUnitConverter.convertPercent( aOut, aLineDash.Distance ); + } + else + { + rUnitConverter.convertMeasure( aOut, aLineDash.Distance ); + } + aStrValue = aOut.makeStringAndClear(); + rExport.AddAttribute( XML_NAMESPACE_DRAW, XML_DISTANCE, aStrValue ); + + + // do Write + SvXMLElementExport rElem( rExport, + XML_NAMESPACE_DRAW, XML_STROKE_DASH, + sal_True, sal_False ); + } + } + return bRet; +} + +#endif // #ifndef SVX_LIGHT |