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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#ifdef SC_DLLIMPLEMENTATION
#undef SC_DLLIMPLEMENTATION
#endif
#include "editfield.hxx"
#include <comphelper/string.hxx>
#include <rtl/math.hxx>
#include <unotools/localedatawrapper.hxx>
#include "global.hxx"
// ============================================================================
namespace {
sal_Unicode lclGetDecSep()
{
return ScGlobal::GetpLocaleData()->getNumDecimalSep().GetChar( 0 );
}
sal_Unicode lclGetGroupSep()
{
return ScGlobal::GetpLocaleData()->getNumThousandSep().GetChar( 0 );
}
} // namespace
// ============================================================================
ScDoubleField::ScDoubleField( Window* pParent, const ResId& rResId ) :
Edit( pParent, rResId )
{
}
bool ScDoubleField::GetValue( double& rfValue ) const
{
rtl::OUString aStr(comphelper::string::strip(GetText(), ' '));
bool bOk = aStr.getLength() > 0;
if( bOk )
{
rtl_math_ConversionStatus eStatus;
sal_Int32 nEnd;
rfValue = rtl::math::stringToDouble( aStr, lclGetDecSep(), lclGetGroupSep(), &eStatus, &nEnd );
bOk = (eStatus == rtl_math_ConversionStatus_Ok) && (nEnd == aStr.getLength() );
}
return bOk;
}
void ScDoubleField::SetValue( double fValue, sal_Int32 nDecPlaces, bool bEraseTrailingDecZeros )
{
SetText( ::rtl::math::doubleToUString( fValue, rtl_math_StringFormat_G,
nDecPlaces, lclGetDecSep(), bEraseTrailingDecZeros ) );
}
// ============================================================================
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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