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Implemented fix to prevent display of drop overlays and overlay icons when resizing a floating widget

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This commit is contained in:
Uwe Kindler 2017-09-05 14:03:43 +02:00
parent 11a30806f6
commit 412f13e1c4
1 changed files with 28 additions and 11 deletions
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19
src/FloatingDockContainer.cpp
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@ -59,6 +59,7 @@ struct FloatingDockContainerPrivate
unsigned int zOrderIndex = ++zOrderCounter;
QPointer<CDockManager> DockManager;
bool DraggingActive = false;
bool NonClientAreaMouseButtonPress = false;
QPoint DragStartMousePosition;
CDockContainerWidget* DropContainer = nullptr;
CDockAreaWidget* SingleDockArea = nullptr;
@ -92,6 +93,9 @@ void FloatingDockContainerPrivate::titleMouseReleaseEvent()
return;
}
if (DockManager->dockAreaOverlay()->dropAreaUnderCursor() != InvalidDockWidgetArea
|| DockManager->containerOverlay()->dropAreaUnderCursor() != InvalidDockWidgetArea)
{
// Resize the floating widget to the size of the highlighted drop area
// rectangle
QRect Rect = DockManager->containerOverlay()->dropOverlayRect();
@ -105,6 +109,8 @@ void FloatingDockContainerPrivate::titleMouseReleaseEvent()
_this->resize(Rect.size());
}
DropContainer->dropFloatingWidget(_this, QCursor::pos());
}
DockManager->containerOverlay()->hideOverlay();
DockManager->dockAreaOverlay()->hideOverlay();
}
@ -192,6 +198,10 @@ void FloatingDockContainerPrivate::updateDropOverlays(const QPoint& GlobalPos)
void FloatingDockContainerPrivate::setDraggingActive(bool Active)
{
DraggingActive = Active;
if (!DraggingActive)
{
NonClientAreaMouseButtonPress = false;
}
}
@ -331,12 +341,13 @@ void CFloatingDockContainer::showEvent(QShowEvent *event)
//============================================================================
bool CFloatingDockContainer::event(QEvent *e)
{
if ((e->type() == QEvent::NonClientAreaMouseButtonPress))
if (e->type() == QEvent::NonClientAreaMouseButtonPress)
{
if (QGuiApplication::mouseButtons() == Qt::LeftButton)
{
qDebug() << "FloatingWidget::event Event::NonClientAreaMouseButtonPress" << e->type();
d->setDraggingActive(true);
d->NonClientAreaMouseButtonPress = true;
}
}
else if (e->type() == QEvent::NonClientAreaMouseButtonDblClick)
@ -349,6 +360,12 @@ bool CFloatingDockContainer::event(QEvent *e)
qDebug() << "FloatingWidget::event QEvent::NonClientAreaMouseButtonRelease";
d->titleMouseReleaseEvent();
}
else if (d->NonClientAreaMouseButtonPress && (e->type() == QEvent::Resize))
{
// If user resizes the floating widget, we do not want to show any
// drop overlays or drop overlay icons
d->setDraggingActive(false);
}
return QWidget::event(e);
}