Scarfski/Qt-Advanced-Docking-System
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Properly implemented support for DockWidgetFloatable feature - now detaching a DockWidget or a DockAre that is not floatable is not possible (support for DockWidgetMovable feature is not implemented yet)

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This commit is contained in:
Uwe Kindler
2019-07-11 15:12:39 +02:00
parent c45327aafd
commit 0de1a9ccae
6 changed files with 72 additions and 21 deletions
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16
src/DockWidgetTab.cpp
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@@ -327,7 +327,7 @@ void CDockWidgetTab::mouseMoveEvent(QMouseEvent* ev)
}
// Floating is only allowed for widgets that are movable
if (d->DockWidget->features().testFlag(CDockWidget::DockWidgetMovable))
if (d->DockWidget->features().testFlag(CDockWidget::DockWidgetFloatable))
{
d->startFloating();
}
@@ -351,9 +351,10 @@ void CDockWidgetTab::contextMenuEvent(QContextMenuEvent* ev)
d->DragStartMousePosition = ev->pos();
QMenu Menu(this);
Menu.addAction(tr("Detach"), this, SLOT(onDetachActionTriggered()));
auto Action = Menu.addAction(tr("Detach"), this, SLOT(onDetachActionTriggered()));
Action->setEnabled(d->DockWidget->features().testFlag(CDockWidget::DockWidgetFloatable));
Menu.addSeparator();
auto Action = Menu.addAction(tr("Close"), this, SIGNAL(closeRequested()));
Action = Menu.addAction(tr("Close"), this, SIGNAL(closeRequested()));
Action->setEnabled(isClosable());
Menu.addAction(tr("Close Others"), this, SIGNAL(closeOtherTabsRequested()));
Menu.exec(mapToGlobal(ev->pos()));
@@ -468,7 +469,8 @@ void CDockWidgetTab::mouseDoubleClickEvent(QMouseEvent *event)
// If this is the last dock area in a dock container it does not make
// sense to move it to a new floating widget and leave this one
// empty
if (!d->DockArea->dockContainer()->isFloating() || d->DockArea->dockWidgetsCount() > 1)
if ((!d->DockArea->dockContainer()->isFloating() || d->DockArea->dockWidgetsCount() > 1)
&& d->DockWidget->features().testFlag(CDockWidget::DockWidgetFloatable))
{
d->DragStartMousePosition = event->pos();
d->startFloating(DraggingInactive);
@@ -504,13 +506,15 @@ bool CDockWidgetTab::isClosable() const
//===========================================================================
void CDockWidgetTab::onDetachActionTriggered()
{
if (!d->DockWidget->features().testFlag(CDockWidget::DockWidgetFloatable))
{
return;
}
d->DragStartMousePosition = mapFromGlobal(QCursor::pos());
d->startFloating(DraggingInactive);
}
//============================================================================
bool CDockWidgetTab::event(QEvent *e)
{