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Diffstat (limited to 'xmloff/source/chart/XMLSymbolTypePropertyHdl.cxx')
| -rw-r--r-- | xmloff/source/chart/XMLSymbolTypePropertyHdl.cxx | 166 |
1 files changed, 166 insertions, 0 deletions
diff --git a/xmloff/source/chart/XMLSymbolTypePropertyHdl.cxx b/xmloff/source/chart/XMLSymbolTypePropertyHdl.cxx new file mode 100644 index 000000000..dd24c1340 --- /dev/null +++ b/xmloff/source/chart/XMLSymbolTypePropertyHdl.cxx @@ -0,0 +1,166 @@ +/* -*- 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 "XMLSymbolTypePropertyHdl.hxx" +#include <xmloff/xmluconv.hxx> +#include <rtl/ustrbuf.hxx> + +using namespace ::xmloff::token; + +namespace +{ +struct SvXMLSignedEnumMapEntry +{ + ::xmloff::token::XMLTokenEnum eToken; + sal_Int32 nValue; +}; + +const SvXMLSignedEnumMapEntry aXMLChartSymbolTypeEnumMap[] = +{ + { XML_NONE, -3 }, + { XML_AUTOMATIC, -2 }, + { XML_IMAGE, -1 }, + { XML_TOKEN_INVALID, 0 } +}; + +const SvXMLSignedEnumMapEntry aXMLChartSymbolNameMap[] = +{ + { XML_GRADIENTSTYLE_SQUARE, 0 }, // "square" + { XML_DIAMOND, 1 }, + { XML_ARROW_DOWN, 2 }, + { XML_ARROW_UP, 3 }, + { XML_ARROW_RIGHT, 4 }, + { XML_ARROW_LEFT, 5 }, + { XML_BOW_TIE, 6 }, + { XML_HOURGLASS, 7 }, + { XML_CIRCLE, 8 }, + { XML_STAR, 9 }, + { XML_X, 10 }, + { XML_PLUS, 11 }, + { XML_ASTERISK, 12 }, + { XML_HORIZONTAL_BAR, 13 }, + { XML_VERTICAL_BAR, 14 }, + { XML_TOKEN_INVALID, 0 } +}; + +bool lcl_convertEnum( + OUStringBuffer & rBuffer, + sal_Int32 nValue, + const SvXMLSignedEnumMapEntry *pMap ) +{ + enum XMLTokenEnum eTok = XML_TOKEN_INVALID; + + while( pMap->eToken != XML_TOKEN_INVALID ) + { + if( pMap->nValue == nValue ) + { + eTok = pMap->eToken; + break; + } + pMap++; + } + + if( eTok != XML_TOKEN_INVALID ) + rBuffer.append( GetXMLToken(eTok) ); + + return (eTok != XML_TOKEN_INVALID); +} + +bool lcl_convertEnum( + sal_Int32 & rEnum, + std::u16string_view rValue, + const SvXMLSignedEnumMapEntry *pMap ) +{ + while( pMap->eToken != XML_TOKEN_INVALID ) + { + if( IsXMLToken( rValue, pMap->eToken ) ) + { + rEnum = pMap->nValue; + return true; + } + pMap++; + } + return false; +} + +} // anonymous namespace + +using namespace com::sun::star; + +XMLSymbolTypePropertyHdl::XMLSymbolTypePropertyHdl( bool bIsNamedSymbol ) + : m_bIsNamedSymbol( bIsNamedSymbol ) +{} + +XMLSymbolTypePropertyHdl::~XMLSymbolTypePropertyHdl() +{} + +bool XMLSymbolTypePropertyHdl::importXML( const OUString& rStrImpValue, + uno::Any& rValue, const SvXMLUnitConverter& /*rUnitConverter*/ ) const +{ + bool bResult = false; + + if( m_bIsNamedSymbol ) + { + sal_Int32 nValue = -3; // NONE + bResult = lcl_convertEnum( nValue, rStrImpValue, aXMLChartSymbolNameMap ); + rValue <<= nValue; + } + else + { + sal_Int32 nValue = -3; // NONE + bResult = lcl_convertEnum( nValue, rStrImpValue, aXMLChartSymbolTypeEnumMap ); + rValue <<= nValue; + } + + return bResult; +} + +bool XMLSymbolTypePropertyHdl::exportXML( OUString& rStrExpValue, + const uno::Any& rValue, const SvXMLUnitConverter& /*rUnitConverter*/ ) const +{ + bool bResult = false; + + sal_Int32 nType = -3; // NONE + rValue >>= nType; + + if( m_bIsNamedSymbol ) + { + OUStringBuffer aBuf; + bResult = lcl_convertEnum( aBuf, nType, aXMLChartSymbolNameMap ); + rStrExpValue = aBuf.makeStringAndClear(); + } + else + { + if( nType < 0 ) + { + OUStringBuffer aBuf; + bResult = lcl_convertEnum( aBuf, nType, aXMLChartSymbolTypeEnumMap ); + rStrExpValue = aBuf.makeStringAndClear(); + } + else + { + bResult = true; + rStrExpValue = GetXMLToken( XML_NAMED_SYMBOL ); + } + } + + return bResult; +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |