ewe.ui
Class ControlEvent

java.lang.Object
  ewe.ui.Event
      ewe.ui.ControlEvent

Direct Known Subclasses:

FormEvent, FrameEvent, MenuEvent, MultiPanelEvent, ScrollEvent, TableEvent, TextDisplay.HotSpotEvent, TreeEvent

public class ControlEvent

extends Event

ControlEvent is an event posted by a control.

Field Summary

String	action If the event is a PRESSED event, and an mButton generated the event, then this value will be equal to the "action" value of the button, or the button's text if its action is null.
static int	CANCELLED The event type for a Cancel event (e.g.
static int	EXITED The event type for a Exit event (i.e.
int	exitKey This is set if one of the exit keys was pressed.
int	exitKeyModifiers This is set if one of the exit keys was pressed.
static int	FOCUS_IN The event type for a focus in event.
static int	FOCUS_OUT The event type for a focus out event.
static int	MENU_SHOWN The event type for when a control shows its associated menu.
Control	oldOrNewFocus If the event is a FOCUS_IN then this is the control that is losing focus.
static int	OPERATION_CANCELLED
static int	POPUP_CLOSED
static int	PRESSED The event type for a pressed event.
static int	TIMER The event type for a timer event.

Fields inherited from class ewe.ui.Event

consumed, events, flags, target, timeStamp, type, window

Constructor Summary

ControlEvent()

ControlEvent(int type, Control c)
Constructs a control event of the given type.

Methods inherited from class ewe.ui.Event

toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode

Field Detail

PRESSED

public static final int PRESSED

The event type for a pressed event.

See Also:

Constant Field Values

FOCUS_IN

public static final int FOCUS_IN

The event type for a focus in event.

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Constant Field Values

FOCUS_OUT

public static final int FOCUS_OUT

The event type for a focus out event.

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Constant Field Values

TIMER

public static final int TIMER

The event type for a timer event.

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Constant Field Values

CANCELLED

public static final int CANCELLED

The event type for a Cancel event (e.g. ESC pressed).

See Also:

Constant Field Values

EXITED

public static final int EXITED

The event type for a Exit event (i.e. one of the exit keys was pressed).

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Constant Field Values

MENU_SHOWN

public static final int MENU_SHOWN

The event type for when a control shows its associated menu.

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Constant Field Values

OPERATION_CANCELLED

public static final int OPERATION_CANCELLED

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Constant Field Values

POPUP_CLOSED

public static final int POPUP_CLOSED

See Also:

Constant Field Values

exitKey

public int exitKey

This is set if one of the exit keys was pressed.

exitKeyModifiers

public int exitKeyModifiers

This is set if one of the exit keys was pressed.

oldOrNewFocus

public Control oldOrNewFocus

If the event is a FOCUS_IN then this is the control that is losing focus. If it is a FOCUS_OUT then this is the control that is taking away the focus.

action

public String action

If the event is a PRESSED event, and an mButton generated the event, then this value will be equal to the "action" value of the button, or the button's text if its action is null.

Constructor Detail

ControlEvent

public ControlEvent()

ControlEvent

public ControlEvent(int type,
                    Control c)

Constructs a control event of the given type.

Parameters:

type - the type of event

c - the target control