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Fixed crash when trying to make a CDockWidget floating in non-opaque mode if the CDockWidget is not floatable

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This commit is contained in:
Uwe Kindler 2020-04-27 07:54:43 +02:00
parent 52a64350e6
commit 842d417e8d
1 changed files with 4 additions and 6 deletions
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10
src/FloatingDragPreview.cpp
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@ -299,19 +299,17 @@ void CFloatingDragPreview::finishDragging()
else else
{ {
CDockWidget* DockWidget = qobject_cast<CDockWidget*>(d->Content); CDockWidget* DockWidget = qobject_cast<CDockWidget*>(d->Content);
CDockAreaWidget* DockArea = qobject_cast<CDockAreaWidget*>(d->Content);
CFloatingDockContainer* FloatingWidget = nullptr; CFloatingDockContainer* FloatingWidget = nullptr;
if (DockWidget && DockWidget->features().testFlag(CDockWidget::DockWidgetFloatable)) if (DockWidget && DockWidget->features().testFlag(CDockWidget::DockWidgetFloatable))
{ {
FloatingWidget = new CFloatingDockContainer(DockWidget); FloatingWidget = new CFloatingDockContainer(DockWidget);
} }
else else if (DockArea && DockArea->features().testFlag(CDockWidget::DockWidgetFloatable))
{ {
CDockAreaWidget* DockArea = qobject_cast<CDockAreaWidget*>(d->Content); FloatingWidget = new CFloatingDockContainer(DockArea);
if (DockArea->features().testFlag(CDockWidget::DockWidgetFloatable))
{
FloatingWidget = new CFloatingDockContainer(DockArea);
}
} }
if (FloatingWidget) if (FloatingWidget)