3.0
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Last change
on this file since 71:415b45c71663 was
71:415b45c71663,
checked in by Sämy Zehnder <saemy.zehnder@…>, 12 years ago
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- Reorganized all the libraries. libinterfaces and libgateways are removed now and libdatatypes contains now all these files.
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File size:
470 bytes
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| Line | |
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| 1 | /* |
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| 2 | * strutils.cpp |
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| 3 | * |
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| 4 | * Created on: Jun 19, 2009 |
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| 5 | * Author: saemy |
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| 6 | */ |
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| 7 | |
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| 8 | #include "strutils.h" |
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| 9 | |
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| 10 | #include <QRegExp> |
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| 11 | |
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| 12 | bool StrUtils::isNumeric(const QString& s){ |
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| 13 | return isPositiveNumeric(s) || isNegativeNumeric(s); |
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| 14 | } |
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| 15 | |
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| 16 | bool StrUtils::isPositiveNumeric(const QString& s){ |
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| 17 | bool ok; |
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| 18 | int val = s.toInt(&ok); |
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| 19 | return ok && val >= 0; |
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| 20 | } |
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| 21 | |
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| 22 | bool StrUtils::isNegativeNumeric(const QString& s){ |
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| 23 | bool ok; |
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| 24 | int val = s.toInt(&ok); |
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| 25 | return ok && val <= 0; |
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| 26 | } |
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