bibliothek.gui.dock.common.intern
Class ControlVetoFocusListener

java.lang.Object
  bibliothek.gui.dock.common.intern.ControlVetoFocusListener

All Implemented Interfaces:

FocusVetoListener

@FrameworkOnly
public class ControlVetoFocusListener
extends Object
implements FocusVetoListener

This listener observes a DockController and forwards all calls to a CVetoFocusListener.

Author:

Benjamin Sigg

Nested Class Summary

Nested classes/interfaces inherited from interface bibliothek.gui.dock.event.FocusVetoListener

FocusVetoListener.FocusVeto

Constructor Summary

ControlVetoFocusListener(CControl control, CVetoFocusListener callback)
Creates a new veto focus listener.

Method Summary

FocusVetoListener.FocusVeto	vetoFocus(FocusController controller, Dockable dockable) Invoked when the focus should change because the user did something with dockable.
FocusVetoListener.FocusVeto	vetoFocus(FocusController controller, DockTitle title) Invoked when the focus should change because the user did something with title.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ControlVetoFocusListener

public ControlVetoFocusListener(CControl control,
                                CVetoFocusListener callback)

Creates a new veto focus listener.

Parameters:

control - the control in whose realm this listener operates

callback - the callback to be called if an event is triggered

Method Detail

vetoFocus

public FocusVetoListener.FocusVeto vetoFocus(FocusController controller,
                                             DockTitle title)

Description copied from interface: FocusVetoListener

Invoked when the focus should change because the user did something with title.

Specified by:

vetoFocus in interface FocusVetoListener

Parameters:

controller - the controller who will change the focus

title - the title from which the focus-change was initialized

Returns:

whether to cancel the focus transfer, not null

vetoFocus

public FocusVetoListener.FocusVeto vetoFocus(FocusController controller,
                                             Dockable dockable)

Description copied from interface: FocusVetoListener

Invoked when the focus should change because the user did something with dockable.

Specified by:

vetoFocus in interface FocusVetoListener

Parameters:

controller - the controller who will change the focus

dockable - the Dockable from which the focus-change was initialized

Returns:

whether to cancel the focus transfer, not null