63 lines
2 KiB
C++
63 lines
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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#ifdef SC_DLLIMPLEMENTATION
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#undef SC_DLLIMPLEMENTATION
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#endif
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#include <editfield.hxx>
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#include <comphelper/string.hxx>
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#include <rtl/math.hxx>
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#include <unotools/localedatawrapper.hxx>
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#include <global.hxx>
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namespace {
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sal_Unicode lclGetDecSep()
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{
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return ScGlobal::getLocaleData().getNumDecimalSep()[0];
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}
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} // namespace
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ScDoubleField::ScDoubleField(std::unique_ptr<weld::Entry> xEntry)
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: m_xEntry(std::move(xEntry))
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{
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}
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bool ScDoubleField::GetValue( double& rfValue ) const
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{
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OUString aStr(comphelper::string::strip(m_xEntry->get_text(), ' '));
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bool bOk = !aStr.isEmpty();
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if( bOk )
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{
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rtl_math_ConversionStatus eStatus;
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sal_Int32 nEnd;
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rfValue = ScGlobal::getLocaleData().stringToDouble( aStr, true, &eStatus, &nEnd );
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bOk = (eStatus == rtl_math_ConversionStatus_Ok) && (nEnd == aStr.getLength() );
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}
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return bOk;
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}
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void ScDoubleField::SetValue( double fValue, sal_Int32 nDecPlaces )
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{
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m_xEntry->set_text( ::rtl::math::doubleToUString( fValue, rtl_math_StringFormat_G,
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nDecPlaces, lclGetDecSep(), true/*bEraseTrailingDecZeros*/ ) );
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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