173 lines
4.8 KiB
C++
173 lines
4.8 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#include "lspachdl.hxx"
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#include <xmloff/xmltoken.hxx>
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#include <xmloff/xmluconv.hxx>
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#include <sax/tools/converter.hxx>
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#include <rtl/ustrbuf.hxx>
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#include <com/sun/star/uno/Any.hxx>
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#include <com/sun/star/style/LineSpacing.hpp>
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#include <com/sun/star/style/LineSpacingMode.hpp>
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using namespace ::com::sun::star;
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using ::xmloff::token::IsXMLToken;
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using ::xmloff::token::XML_NORMAL;
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XMLLineHeightHdl::~XMLLineHeightHdl()
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{
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// nothing to do
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}
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bool XMLLineHeightHdl::importXML( const OUString& rStrImpValue, uno::Any& rValue, const SvXMLUnitConverter& rUnitConverter ) const
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{
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style::LineSpacing aLSp;
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sal_Int32 nTemp = 0;
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if( -1 != rStrImpValue.indexOf( '%' ) )
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{
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aLSp.Mode = style::LineSpacingMode::PROP;
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if (!::sax::Converter::convertPercent( nTemp, rStrImpValue ))
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return false;
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aLSp.Height = sal::static_int_cast< sal_Int16 >(nTemp);
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}
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else if( IsXMLToken( rStrImpValue, XML_NORMAL) )
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{
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aLSp.Mode = style::LineSpacingMode::PROP;
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aLSp.Height = 100;
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}
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else
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{
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aLSp.Mode = style::LineSpacingMode::FIX;
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if (!rUnitConverter.convertMeasureToCore(
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nTemp, rStrImpValue, 0x0000, 0xffff))
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return false;
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aLSp.Height = sal::static_int_cast< sal_Int16 >(nTemp);
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}
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rValue <<= aLSp;
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return true;
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}
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bool XMLLineHeightHdl::exportXML( OUString& rStrExpValue, const uno::Any& rValue, const SvXMLUnitConverter& rUnitConverter ) const
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{
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OUStringBuffer aOut;
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style::LineSpacing aLSp;
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if(!(rValue >>= aLSp))
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return false;
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if( style::LineSpacingMode::PROP != aLSp.Mode && style::LineSpacingMode::FIX != aLSp.Mode )
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return false;
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if( style::LineSpacingMode::PROP == aLSp.Mode )
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{
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::sax::Converter::convertPercent( aOut, aLSp.Height );
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}
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else
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{
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rUnitConverter.convertMeasureToXML( aOut, aLSp.Height );
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}
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rStrExpValue = aOut.makeStringAndClear();
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return !rStrExpValue.isEmpty();
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}
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XMLLineHeightAtLeastHdl::~XMLLineHeightAtLeastHdl()
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{
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// nothing to do
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}
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bool XMLLineHeightAtLeastHdl::importXML( const OUString& rStrImpValue, uno::Any& rValue, const SvXMLUnitConverter& rUnitConverter ) const
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{
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style::LineSpacing aLSp;
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sal_Int32 nTemp;
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aLSp.Mode = style::LineSpacingMode::MINIMUM;
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if (!rUnitConverter.convertMeasureToCore( nTemp, rStrImpValue, 0, 0xffff))
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return false;
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aLSp.Height = sal::static_int_cast< sal_Int16 >(nTemp);
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rValue <<= aLSp;
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return true;
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}
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bool XMLLineHeightAtLeastHdl::exportXML( OUString& rStrExpValue, const uno::Any& rValue, const SvXMLUnitConverter& rUnitConverter ) const
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{
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OUStringBuffer aOut;
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style::LineSpacing aLSp;
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if(!(rValue >>= aLSp))
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return false;
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if( style::LineSpacingMode::MINIMUM != aLSp.Mode )
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return false;
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rUnitConverter.convertMeasureToXML( aOut, aLSp.Height );
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rStrExpValue = aOut.makeStringAndClear();
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return !rStrExpValue.isEmpty();
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}
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XMLLineSpacingHdl::~XMLLineSpacingHdl()
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{
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// nothing to do
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}
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bool XMLLineSpacingHdl::importXML( const OUString& rStrImpValue, uno::Any& rValue, const SvXMLUnitConverter& rUnitConverter ) const
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{
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style::LineSpacing aLSp;
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sal_Int32 nTemp;
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aLSp.Mode = style::LineSpacingMode::LEADING;
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if (!rUnitConverter.convertMeasureToCore( nTemp, rStrImpValue, 0, 0xffff))
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return false;
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aLSp.Height = sal::static_int_cast< sal_Int16 >(nTemp);
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rValue <<= aLSp;
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return true;
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}
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bool XMLLineSpacingHdl::exportXML( OUString& rStrExpValue, const uno::Any& rValue, const SvXMLUnitConverter& rUnitConverter ) const
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{
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OUStringBuffer aOut;
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style::LineSpacing aLSp;
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if(!(rValue >>= aLSp))
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return false;
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if( style::LineSpacingMode::LEADING != aLSp.Mode )
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return false;
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rUnitConverter.convertMeasureToXML( aOut, aLSp.Height );
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rStrExpValue = aOut.makeStringAndClear();
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return !rStrExpValue.isEmpty();
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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