asquare.gwt.tk.client.ui
Class AlertDialog.ArrowKeyFocusController

java.lang.Object
  asquare.gwt.tk.client.ui.behavior.EventDelegateAdaptor
      asquare.gwt.tk.client.ui.behavior.ControllerAdaptor
          asquare.gwt.tk.client.ui.AlertDialog.ArrowKeyFocusController

All Implemented Interfaces:

Controller, EventDelegate

Enclosing class:

AlertDialog

public static class AlertDialog.ArrowKeyFocusController
extends ControllerAdaptor

A controller which cycles the focus when the arrow keys are pressed.

Constructor Summary

AlertDialog.ArrowKeyFocusController()

Method Summary

protected boolean

doBrowserEvent(Widget widget, Event event) A convenience method for processing events.

Methods inherited from class asquare.gwt.tk.client.ui.behavior.ControllerAdaptor

getId, plugIn, unplug

Methods inherited from class asquare.gwt.tk.client.ui.behavior.EventDelegateAdaptor

getEventBits, onBrowserEvent

Methods inherited from class java.lang.Object

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

Methods inherited from interface asquare.gwt.tk.client.ui.behavior.EventDelegate

getEventBits, onBrowserEvent

Constructor Detail

AlertDialog.ArrowKeyFocusController

public AlertDialog.ArrowKeyFocusController()

Method Detail

doBrowserEvent

protected boolean doBrowserEvent(Widget widget,
                                 Event event)

Description copied from class: EventDelegateAdaptor

A convenience method for processing events. The event is cancelled if the return value is false.

Overrides:

doBrowserEvent in class EventDelegateAdaptor

Returns:

false to cancel the event