4c7ec9f112
Sequence.h(xx), Any.h(xx) and Type.h(xx) and remove unused using-declarations from these files. Add a few missing includes provided by them. Change-Id: I6b91b6d1fdf9d0496dd546c0aab9bdcc6831a5d4 Reviewed-on: https://gerrit.libreoffice.org/23805 Tested-by: Jenkins <ci@libreoffice.org> Reviewed-by: Noel Grandin <noelgrandin@gmail.com>
131 lines
4.2 KiB
C++
131 lines
4.2 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 <com/sun/star/uno/Sequence.hxx>
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#include "unitconv.hxx"
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#include "global.hxx"
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#include "viewopti.hxx"
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using namespace utl;
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using namespace com::sun::star::uno;
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const sal_Unicode cDelim = 0x01; // Delimiter zwischen From und To
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// ScUnitConverterData
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ScUnitConverterData::ScUnitConverterData(
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const OUString& rFromUnit, const OUString& rToUnit, double fValue ) :
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maIndexString(BuildIndexString(rFromUnit, rToUnit)),
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mfValue(fValue) {}
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ScUnitConverterData::ScUnitConverterData( const ScUnitConverterData& r ) :
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maIndexString(r.maIndexString),
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mfValue(r.mfValue) {}
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ScUnitConverterData::~ScUnitConverterData() {}
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OUString ScUnitConverterData::BuildIndexString(
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const OUString& rFromUnit, const OUString& rToUnit )
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{
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OUStringBuffer aBuf(rFromUnit);
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aBuf.append(cDelim);
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aBuf.append(rToUnit);
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return aBuf.makeStringAndClear();
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}
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// ScUnitConverter
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#define CFGPATH_UNIT "Office.Calc/UnitConversion"
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#define CFGSTR_UNIT_FROM "FromUnit"
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#define CFGSTR_UNIT_TO "ToUnit"
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#define CFGSTR_UNIT_FACTOR "Factor"
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ScUnitConverter::ScUnitConverter()
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{
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// read from configuration - "convert.ini" is no longer used
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//TODO: config item as member to allow change of values
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ScLinkConfigItem aConfigItem( OUString( CFGPATH_UNIT ) );
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// empty node name -> use the config item's path itself
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OUString aEmptyString;
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Sequence<OUString> aNodeNames = aConfigItem.GetNodeNames( aEmptyString );
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long nNodeCount = aNodeNames.getLength();
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if ( nNodeCount )
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{
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const OUString* pNodeArray = aNodeNames.getConstArray();
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Sequence<OUString> aValNames( nNodeCount * 3 );
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OUString* pValNameArray = aValNames.getArray();
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const OUString sSlash('/');
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long nIndex = 0;
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for (long i=0; i<nNodeCount; i++)
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{
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OUString sPrefix = pNodeArray[i];
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sPrefix += sSlash;
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pValNameArray[nIndex++] = sPrefix + CFGSTR_UNIT_FROM;
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pValNameArray[nIndex++] = sPrefix + CFGSTR_UNIT_TO;
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pValNameArray[nIndex++] = sPrefix + CFGSTR_UNIT_FACTOR;
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}
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Sequence<Any> aProperties = aConfigItem.GetProperties(aValNames);
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if (aProperties.getLength() == aValNames.getLength())
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{
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const Any* pProperties = aProperties.getConstArray();
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OUString sFromUnit;
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OUString sToUnit;
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double fFactor = 0;
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nIndex = 0;
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for (long i=0; i<nNodeCount; i++)
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{
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pProperties[nIndex++] >>= sFromUnit;
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pProperties[nIndex++] >>= sToUnit;
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pProperties[nIndex++] >>= fFactor;
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ScUnitConverterData aNew(sFromUnit, sToUnit, fFactor);
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OUString const aIndex = aNew.GetIndexString();
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maData.insert(std::make_pair(aIndex, aNew));
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}
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}
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}
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}
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ScUnitConverter::~ScUnitConverter() {}
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bool ScUnitConverter::GetValue(
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double& fValue, const OUString& rFromUnit, const OUString& rToUnit ) const
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{
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OUString aIndex = ScUnitConverterData::BuildIndexString(rFromUnit, rToUnit);
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MapType::const_iterator it = maData.find(aIndex);
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if (it == maData.end())
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{
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fValue = 1.0;
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return false;
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}
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fValue = it->second.GetValue();
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return true;
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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