Adds a listener to this controller which can cancel a call to the
Adds a listener to this controller, the listener will be informed when the
focused Dockable changes.
Checks whether source can be used to select the next focused Dockable.
Temporarily disables this FocusController. Any call that would lead to a change
in the focus is sile
Re-enabls this FocusController after it was temporarility disabled.
Removes a listener from this controller.
Ensures that a title or a Component of the currently #getFocusedDockable()
really has the focus.
Sets the Dockable which should have the focus.
Gets the DockController whose Dockables are tracked by this observer.
Gets the Dockable which is currently focused.
Tells whether one of the methods which change the focus is currently running, or
not. If the result
After the currently executed FocusRequest is completed, or if there is currently
no FocusRequest run