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QFileDialog: use QString::remove() instead of mid()

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Minor, less allocations.

Change-Id: I73c188b0030248c6d038fab3dfb949442083d33d
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
This commit is contained in:
Ahmad Samir 2022-10-15 17:37:55 +02:00
parent 50b8f22012
commit acad1711a6
1 changed files with 3 additions and 3 deletions
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6
src/widgets/dialogs/qfiledialog.cpp
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@ -4157,12 +4157,12 @@ QString QFSCompleter::pathFromIndex(const QModelIndex &index) const
if (!currentLocation.isEmpty() && path.startsWith(currentLocation)) {
#if defined(Q_OS_UNIX)
if (currentLocation == QDir::separator())
return path.mid(currentLocation.size());
return path.remove(0, currentLocation.size());
#endif
if (currentLocation.endsWith(u'/'))
return path.mid(currentLocation.size());
return path.remove(0, currentLocation.size());
else
return path.mid(currentLocation.size()+1);
return path.remove(0, currentLocation.size()+1);
}
return index.data(QFileSystemModel::FilePathRole).toString();
}