author | insilmaril |
Fri, 24 Jul 2009 08:55:40 +0000 | |
branch | release-1-12-maintained |
changeset 72 | b4f008d1ea01 |
parent 55 | 79b0656dbe7d |
permissions | -rw-r--r-- |
insilmaril@55 | 1 |
#include "version.h" |
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|
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#include <QRegExp> |
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|
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bool checkVersion (const QString &v) |
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{ |
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// returns true, if vym is able to read file regarding |
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// the version set with setVersion |
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return checkVersion (v,__VYM_VERSION); |
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} |
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bool checkVersion (const QString &v, const QString &d) |
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{ |
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bool ok; |
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int v1; |
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int v2; |
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int v3; |
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int d1; |
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int d2; |
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int d3; |
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|
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QRegExp rx("(\\d{1,3})\\.(\\d{1,3})\\.(\\d{1,3})"); |
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int pos=rx.indexIn (v); |
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if (pos>-1) |
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{ |
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v1=rx.cap(1).toInt(&ok); |
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v2=rx.cap(2).toInt(&ok); |
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v3=rx.cap(3).toInt(&ok); |
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} else |
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qWarning (QString ("Warning: Checking version failed for v=%1").arg(v)); |
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|
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pos=rx.indexIn (d); |
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if (pos>-1) |
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{ |
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d1=rx.cap(1).toInt(&ok); |
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d2=rx.cap(2).toInt(&ok); |
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d3=rx.cap(3).toInt(&ok); |
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} else |
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qWarning (QString ("Warning: Checking version failed for d=%1").arg(d)); |
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if (d1 > v1) |
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return true; |
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if (d1 < v1) |
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return false; |
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if (d2 > v2) |
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return true; |
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if (d2 < v2) |
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return false; |
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if (d3 > v3) |
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return true; |
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if (d3 < v3) |
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return false; |
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return true; |
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|
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} |