/* -*- 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 .
*/
// Negative? if ( (aStr[ 0 ] == '(') && (aStr[ aStr.getLength()-1 ] == ')') )
bNegative = true; if ( !bNegative )
{ for (sal_Int32 i=0; i < aStr.getLength(); i++ )
{ if ( (aStr[ i ] >= '0') && (aStr[ i ] <= '9') ) break; elseif ( aStr[ i ] == '-' )
{
bNegative = true; break;
}
}
} if ( !bNegative && !aStr.isEmpty() )
{
sal_uInt16 nFormat = rLocaleDataWrapper.getCurrNegativeFormat(); if ( (nFormat == 3) || (nFormat == 6) ||
(nFormat == 7) || (nFormat == 10) )
{ for (sal_Int32 i = aStr.getLength()-1; i > 0; i++ )
{ if ( (aStr[ i ] >= '0') && (aStr[ i ] <= '9') ) break; elseif ( aStr[ i ] == '-' )
{
bNegative = true; break;
}
}
}
}
// delete unwanted characters for (sal_Int32 i=0; i < aStr1.getLength(); )
{ if ( (aStr1[ i ] >= '0') && (aStr1[ i ] <= '9') )
i++; else
aStr1.remove( i, 1 );
} for (sal_Int32 i=0; i < aStr2.getLength(); )
{ if ((aStr2[i] >= '0') && (aStr2[i] <= '9'))
++i; else
aStr2.remove(i, 1);
}
if ( aStr1.isEmpty() && aStr2.isEmpty()) returnfalse;
if ( aStr1.isEmpty() )
aStr1 = "0"; if ( bNegative )
aStr1.insert( 0, '-');
// Cut down decimal part and round while doing so bool bRound = false; if (aStr2.getLength() > nDecDigits)
{ if (aStr2[nDecDigits] >= '5')
bRound = true;
string::truncateToLength(aStr2, nDecDigits);
}
string::padToLength(aStr2, nDecDigits, '0');
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