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Diffstat (limited to 'writerfilter/source/dmapper/MeasureHandler.cxx')
-rw-r--r-- | writerfilter/source/dmapper/MeasureHandler.cxx | 136 |
1 files changed, 136 insertions, 0 deletions
diff --git a/writerfilter/source/dmapper/MeasureHandler.cxx b/writerfilter/source/dmapper/MeasureHandler.cxx new file mode 100644 index 000000000..5eea9a5c6 --- /dev/null +++ b/writerfilter/source/dmapper/MeasureHandler.cxx @@ -0,0 +1,136 @@ +/* -*- 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 "MeasureHandler.hxx" +#include "ConversionHelper.hxx" +#include <ooxml/resourceids.hxx> +#include <osl/diagnose.h> +#include <com/sun/star/text/SizeType.hpp> +#include <comphelper/sequence.hxx> + +namespace writerfilter::dmapper { + +using namespace ::com::sun::star; + + +MeasureHandler::MeasureHandler() : +LoggedProperties("MeasureHandler"), +m_nMeasureValue( 0 ), +m_nUnit( -1 ), +m_nRowHeightSizeType( text::SizeType::MIN ) +{ +} + + +MeasureHandler::~MeasureHandler() +{ +} + + +void MeasureHandler::lcl_attribute(Id rName, Value & rVal) +{ + sal_Int32 nIntValue = rVal.getInt(); + switch( rName ) + { + case NS_ooxml::LN_CT_TblWidth_type: + { + //can be: NS_ooxml::LN_Value_ST_TblWidth_nil, NS_ooxml::LN_Value_ST_TblWidth_pct, + // NS_ooxml::LN_Value_ST_TblWidth_dxa, NS_ooxml::LN_Value_ST_TblWidth_auto; + m_nUnit = nIntValue; + + if (!m_aInteropGrabBagName.isEmpty()) + { + beans::PropertyValue aValue; + aValue.Name = "type"; + switch (nIntValue) + { + case NS_ooxml::LN_Value_ST_TblWidth_nil: aValue.Value <<= OUString("nil"); break; + case NS_ooxml::LN_Value_ST_TblWidth_pct: aValue.Value <<= OUString("pct"); break; + case NS_ooxml::LN_Value_ST_TblWidth_dxa: aValue.Value <<= OUString("dxa"); break; + case NS_ooxml::LN_Value_ST_TblWidth_auto: aValue.Value <<= OUString("auto"); break; + } + m_aInteropGrabBag.push_back(aValue); + } + } + break; + case NS_ooxml::LN_CT_Height_hRule: + { + OUString sHeightType = rVal.getString(); + if ( sHeightType == "exact" ) + m_nRowHeightSizeType = text::SizeType::FIX; + } + break; + case NS_ooxml::LN_CT_TblWidth_w: + m_nMeasureValue = nIntValue; + if (!m_aInteropGrabBagName.isEmpty()) + { + beans::PropertyValue aValue; + aValue.Name = "w"; + aValue.Value <<= nIntValue; + m_aInteropGrabBag.push_back(aValue); + } + break; + case NS_ooxml::LN_CT_Height_val: // a string value + { + m_nUnit = NS_ooxml::LN_Value_ST_TblWidth_dxa; + OUString sHeight = rVal.getString(); + m_nMeasureValue = sHeight.toInt32(); + } + break; + default: + OSL_FAIL( "unknown attribute"); + } +} + + +void MeasureHandler::lcl_sprm(Sprm &) {} + + +sal_Int32 MeasureHandler::getMeasureValue() const +{ + sal_Int32 nRet = 0; + if( m_nMeasureValue != 0 && m_nUnit >= 0 ) + { + // TODO m_nUnit 3 - twip, other values unknown :-( + if( m_nUnit == 3 || sal::static_int_cast<Id>(m_nUnit) == NS_ooxml::LN_Value_ST_TblWidth_dxa) + { + nRet = ConversionHelper::convertTwipToMM100( m_nMeasureValue ); + } + //todo: handle additional width types: + //NS_ooxml::LN_Value_ST_TblWidth_nil, NS_ooxml::LN_Value_ST_TblWidth_pct, + //NS_ooxml::LN_Value_ST_TblWidth_dxa, NS_ooxml::LN_Value_ST_TblWidth_auto; + } + return nRet; +} + +void MeasureHandler::enableInteropGrabBag(const OUString& aName) +{ + m_aInteropGrabBagName = aName; +} + +beans::PropertyValue MeasureHandler::getInteropGrabBag() +{ + beans::PropertyValue aRet; + aRet.Name = m_aInteropGrabBagName; + aRet.Value <<= comphelper::containerToSequence(m_aInteropGrabBag); + return aRet; +} + +} //namespace writerfilter::dmapper + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |