diff options
-rw-r--r-- | examples/widgets/tools/treemodelcompleter/mainwindow.cpp | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/examples/widgets/tools/treemodelcompleter/mainwindow.cpp b/examples/widgets/tools/treemodelcompleter/mainwindow.cpp index c00e058fc4..4aabb04023 100644 --- a/examples/widgets/tools/treemodelcompleter/mainwindow.cpp +++ b/examples/widgets/tools/treemodelcompleter/mainwindow.cpp @@ -194,16 +194,17 @@ QAbstractItemModel *MainWindow::modelFromFile(const QString& fileName) if (line.isEmpty() || trimmedLine.isEmpty()) continue; - QRegExp re("^\\s+"); - int nonws = re.indexIn(line); + QRegularExpression re("^\\s+"); + QRegularExpressionMatch match = re.match(line); + int nonws = match.capturedStart(); int level = 0; if (nonws == -1) { level = 0; } else { if (line.startsWith("\t")) { - level = re.cap(0).length(); + level = match.capturedLength(); } else { - level = re.cap(0).length()/4; + level = match.capturedLength()/4; } } |