diff options
| -rw-r--r-- | src/gui/kernel/qwindowsysteminterface_qpa.cpp | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/src/gui/kernel/qwindowsysteminterface_qpa.cpp b/src/gui/kernel/qwindowsysteminterface_qpa.cpp index c49bd36..f10c038 100644 --- a/src/gui/kernel/qwindowsysteminterface_qpa.cpp +++ b/src/gui/kernel/qwindowsysteminterface_qpa.cpp @@ -61,6 +61,10 @@ extern QPointer<QWidget> qt_last_mouse_receiver; void QWindowSystemInterface::handleEnterEvent(QWidget *tlw) { + QWidgetData *data = qt_qwidget_data(tlw); + if (data->in_destructor) + return; + if (tlw) { QWindowSystemInterfacePrivate::EnterEvent *e = new QWindowSystemInterfacePrivate::EnterEvent(tlw); QWindowSystemInterfacePrivate::queueWindowSystemEvent(e); @@ -69,12 +73,20 @@ void QWindowSystemInterface::handleEnterEvent(QWidget *tlw) void QWindowSystemInterface::handleLeaveEvent(QWidget *tlw) { + QWidgetData *data = qt_qwidget_data(tlw); + if (data->in_destructor) + return; + QWindowSystemInterfacePrivate::LeaveEvent *e = new QWindowSystemInterfacePrivate::LeaveEvent(tlw); QWindowSystemInterfacePrivate::queueWindowSystemEvent(e); } void QWindowSystemInterface::handleGeometryChange(QWidget *tlw, const QRect &newRect) { + QWidgetData *data = qt_qwidget_data(tlw); + if (data->in_destructor) + return; + QWindowSystemInterfacePrivate::GeometryChangeEvent *e = new QWindowSystemInterfacePrivate::GeometryChangeEvent(tlw,newRect); QWindowSystemInterfacePrivate::queueWindowSystemEvent(e); } @@ -102,6 +114,9 @@ void QWindowSystemInterface::handleMouseEvent(QWidget *w, const QPoint & local, void QWindowSystemInterface::handleMouseEvent(QWidget *tlw, ulong timestamp, const QPoint & local, const QPoint & global, Qt::MouseButtons b) { + QWidgetData *data = qt_qwidget_data(tlw); + if (data->in_destructor) + tlw = 0; QWindowSystemInterfacePrivate::MouseEvent * e = new QWindowSystemInterfacePrivate::MouseEvent(tlw, timestamp, local, global, b); QWindowSystemInterfacePrivate::queueWindowSystemEvent(e); @@ -114,6 +129,10 @@ void QWindowSystemInterface::handleKeyEvent(QWidget *w, QEvent::Type t, int k, Q void QWindowSystemInterface::handleKeyEvent(QWidget *tlw, ulong timestamp, QEvent::Type t, int k, Qt::KeyboardModifiers mods, const QString & text, bool autorep, ushort count) { + QWidgetData *data = qt_qwidget_data(tlw); + if (data->in_destructor) + tlw = 0; + QWindowSystemInterfacePrivate::KeyEvent * e = new QWindowSystemInterfacePrivate::KeyEvent(tlw, timestamp, t, k, mods, text, autorep, count); QWindowSystemInterfacePrivate::queueWindowSystemEvent(e); @@ -126,6 +145,10 @@ void QWindowSystemInterface::handleWheelEvent(QWidget *w, const QPoint & local, void QWindowSystemInterface::handleWheelEvent(QWidget *tlw, ulong timestamp, const QPoint & local, const QPoint & global, int d, Qt::Orientation o) { + QWidgetData *data = qt_qwidget_data(tlw); + if (data->in_destructor) + tlw = 0; + QWindowSystemInterfacePrivate::WheelEvent *e = new QWindowSystemInterfacePrivate::WheelEvent(tlw, timestamp, local, global, d, o); QWindowSystemInterfacePrivate::queueWindowSystemEvent(e); |