PersistentData: save only if data has changed
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@ -30,7 +30,10 @@ PersistentData::PersistentData(const QString &datafileName, QObject *parent)
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void PersistentData::serializeToFile()
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{
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this->save();
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if (this->isChangedFlag) {
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qCritical() << "PersistentData::isChanged -> save";
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this->save();
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}
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}
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void PersistentData::save()
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@ -44,6 +47,8 @@ void PersistentData::save()
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out << this->hash;
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fileOut.flush();
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fileOut.close();
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this->isChangedFlag = false;
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}
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}
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