| 28 | } |
| 29 | |
| 30 | bool QMessageOverlay::eventFilter(QObject *_object, |
| 31 | QEvent *_event) |
| 32 | { |
| 33 | if (_event->type() == QEvent::ChildAdded) |
| 34 | { |
| 35 | QChildEvent *childEvent = dynamic_cast<QChildEvent*>(_event); |
| 36 | |
| 37 | if (childEvent->child() != this && _object != qobject_cast<QObject*>(parentWidget())) |
| 38 | { |
| 39 | QWidget *parent = parentWidget(); |
| 40 | setParent(nullptr); |
| 41 | setParent(parent); |
| 42 | } |
| 43 | } |
| 44 | |
| 45 | if (isVisible() |
| 46 | && _event->type() == QEvent::Resize) |
| 47 | { |
| 48 | updateSelf(); |
| 49 | } |
| 50 | |
| 51 | return QWidget::eventFilter(_object, _event); |
| 52 | } |
| 53 | |
| 54 | void QMessageOverlay::paintEvent(QPaintEvent *_event) |
| 55 | { |