About com.ms.ui.event

The com.ms.ui.event package supports the Java 1.1 Event Model, introduced with JDK 1.1, for the Application Foundation Classes. It includes event classes, adapter classes, and interfaces for many different types of Graphical User Interface (GUI) events. The events are derived from the UIBaseEvent class, which supports the getID and getSource methods.

According to the Java 1.0.2 Event Model, all events are represented by the Event class. Events are processed by the handleEvent method (and related methods, such as action, keyDown, and mouseDrag, for example). Typically, you override these event handling methods in your container or component for user-interactive functionality.

The Java 1.1 model does not use the Event class (there is a set of event classes derived from java.util.EventObject). Events generated by components and containers are propagated to event listeners by invoking one of the listener's methods and passing it the appropriate event object. Event adapter classes are included for situations where it is easier to subclass the adapter and override its methods rather than implement the corresponding interface.

Classes

Class UIActionAdapter

This class is the adapter class for receiving action events.

Class UIActionEvent

This class represents the action semantic event.

Class UIAdjustmentAdapter

This class is the listener adapter for receiving adjustment events.

Class UIAdjustmentEvent

This class represents the adjustment event emitted by components implementing IUIScroll.

Class UIBaseEvent

This class represents the base event for all JDK 1.1 events and defines base level functionality of events.

Class UIContainerAdapter

This interface is the listener interface for receiving container events.

Class UIContainerEvent

This class generates container-level events.

Class UIEvent

This is the class for all the JDK 1.1 events defined in the com.ms.ui package.

Class UIFocusAdapter

This class is the listener adapter for receiving focus events on an IUIComponent.

Class UIFocusEvent

This class represents the component-level focus event.

Class UIInputEvent

This is the root event class for all component-level input events.

Class UIItemAdapter

This class is the listener adapter for receiving item events.

Class UIItemEvent

This class generates an event when an item is selected or cleared.

Class UIKeyAdapter

This class is the listener adapter class for receiving keyboard events.

Class UIKeyEvent

This class generates IUIComponent keyboard events.

Class UIMouseAdapter

This class is the listener adapter for receiving mouse events on a IUIComponent.

Class UIMouseEvent

This class generates mouse events.

Class UIMouseMotionAdapter

This abstract class functions as a MouseMotion Listener.

Class UITextAdapter

This class is the listener adapter for receiving text events.

Class UITextEvent

This class represents a text event.

Class UIWindowAdapter

This class is the listener adapter for receiving UIComponent events.

Class UIWindowEvent

This class represents a window event and is generated for notification purposes when events changes occur to a top level window.

Interfaces

Interface IUIActionListener

This listener interface receives action events.

Interface IUIAdjustmentListener

This interface receives adjustment events.

Interface IUIBaseEventListener

This interface is a tagging interface that all com.ms.ui.event listener interfaces extend from.

Interface IUIContainerListener

This listener interface receives container events.

Interface IUIFocusListener

This listener interface defines methods that determine when an IUIComponent receives or loses keyboard focus.

Interface IUIItemListener

This interface receives item events.

Interface IUIKeyListener

This listener interface receives keyboard events.

Interface IUIMouseListener

This listener interface receives mouse events on a IUIComponent.

Interface IUIMouseMotionListener

This listener interface receives mouse motion events on a IUIComponent.

Interface IUITextListener

This listener interface receives adjustment events.

Interface IUIWindowListener

This listener interface receives window events.

Hierarchy

Object
  |
  +--UIActionAdapter (IUIActionListener)
  |
  +--UIAdjustmentAdapter (IUIAdjustmentListener)
  |
  +--UIContainerAdapter (IUIContainerListener)
  |
  +--UIFocusAdapter (IUIFocusListener)
  |
  +--UIItemAdapter (IUIItemListener)
  |
  +--UIKeyAdapter (IUIKeyListener)
  |
  +--UIMouseAdapter (IUIMouseListener)
  |
  +--UIMouseMotionAdapter (IUIMouseMotionListener)
  |
  +--UITextAdapter (IUITextListener)
  |
  +--UIWindowAdapter (IUIWindowListener)

EventObject
  |
  +--UIBaseEvent
     |
     +--UIEvent
        |
        +--UIActionEvent
        |
        +--UIAdjustmentEvent
        |
        +--UIContainerEvent
        |
        +--UIFocusEvent
        |
        +--UIInputEvent
        |  |
        |  +--UIKeyEvent
        |  |
        |  +--UIMouseEvent
        |
        +--UIItemEvent
        |
        +--UITextEvent
        |
        +--UIWindowEvent

IUIActionListener
IUIBaseEventListener
IUIAdjustmentListener
IUIContainerListener
IUIFocusListener
IUIItemListener
IUIKeyListener
IUIMouseListener
IUIMouseMotionListener
IUITextListener
IUIWindowListener