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| author | Samuel Gaist <samuel.gaist@edeltech.ch> | 2017-01-21 23:33:14 +0100 |
|---|---|---|
| committer | Samuel Gaist <samuel.gaist@edeltech.ch> | 2017-02-15 14:45:29 +0000 |
| commit | a1cf6e52818d10ac5d4e6339d5bc4cf9b01bf44e (patch) | |
| tree | 4dcda20be1a64bb10cf8b0b8c8315a290b26f314 /examples | |
| parent | 280225495dc2ac1ca1a2b03c4e19a0b84e0b6bcf (diff) | |
| download | qtbase-a1cf6e52818d10ac5d4e6339d5bc4cf9b01bf44e.tar.gz | |
Example: migrate stylesheet example to use QRegularExpression
Update the stylesheet example to use the new QRegularExpression class
in place of the deprecated QRegExp.
Change-Id: I7061b8fd462ff012cb67bfdade656b3bfe442dd8
Reviewed-by: Sze Howe Koh <szehowe.koh@gmail.com>
Diffstat (limited to 'examples')
| -rw-r--r-- | examples/widgets/widgets/stylesheet/stylesheeteditor.cpp | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/examples/widgets/widgets/stylesheet/stylesheeteditor.cpp b/examples/widgets/widgets/stylesheet/stylesheeteditor.cpp index 7a75233628..3247fa774d 100644 --- a/examples/widgets/widgets/stylesheet/stylesheeteditor.cpp +++ b/examples/widgets/widgets/stylesheet/stylesheeteditor.cpp @@ -57,11 +57,12 @@ StyleSheetEditor::StyleSheetEditor(QWidget *parent) { ui.setupUi(this); - QRegExp regExp(".(.*)\\+?Style"); + QRegularExpression regExp("^.(.*)\\+?Style$"); QString defaultStyle = QApplication::style()->metaObject()->className(); + QRegularExpressionMatch match = regExp.match(defaultStyle); - if (regExp.exactMatch(defaultStyle)) - defaultStyle = regExp.cap(1); + if (match.hasMatch()) + defaultStyle = match.captured(1); ui.styleCombo->addItems(QStyleFactory::keys()); ui.styleCombo->setCurrentIndex(ui.styleCombo->findText(defaultStyle, Qt::MatchContains)); |