94 lines
2.6 KiB
C++
94 lines
2.6 KiB
C++
/*
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* This program source code file is part of KICAD, a free EDA CAD application.
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*
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* Copyright (C) 1992-2022 Kicad Developers, see AUTHORS.txt for contributors.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 3
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <pcb_calculator_utils.h>
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#include <locale.h>
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bool findMatch( wxArrayString& aList, const wxString& aValue, int& aIdx )
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{
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bool success = false;
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// Find the previous choice index:
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aIdx = 0;
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// Some countries use comma instead of point as separator.
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// The value can be enter with pint or comma
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// use point for string comparisons:
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wxString cvalue = aValue;
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cvalue.Replace( ',', '.' );
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// First compare strings:
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for( wxString& text : aList )
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{
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if( text.IsEmpty() ) // No match found: select the empty line choice
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break;
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wxString val_str = text.BeforeFirst( ' ' );
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val_str.Replace( ',', '.' );
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// compare string values
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if( val_str == cvalue )
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{
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success = true;
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break;
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}
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aIdx++;
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}
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// Due to multiple ways to write a double, if string values
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// do not match, compare double values
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if( !success )
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{
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struct lconv* lc = localeconv();
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char localeDecimalSeparator = *lc->decimal_point;
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if( localeDecimalSeparator == ',' )
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cvalue.Replace( '.', ',' );
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double curr_value;
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cvalue.ToDouble( &curr_value );
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aIdx = 0;
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for( wxString& text : aList )
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{
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if( text.IsEmpty() ) // No match found: select the empty line choice
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break;
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double val;
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wxString val_str = text.BeforeFirst( ' ' );
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if( localeDecimalSeparator == ',' )
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val_str.Replace( '.', ',' );
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val_str.ToDouble( &val );;
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if( curr_value == val )
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{
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success = true;
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break;
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}
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aIdx++;
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}
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}
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return success;
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}
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