org.opensourcephysics.displayejs
Class InteractionEvent

java.lang.Object
  java.util.EventObject
      java.awt.AWTEvent
          java.awt.event.ActionEvent
              org.opensourcephysics.displayejs.InteractionEvent

All Implemented Interfaces:

java.io.Serializable

public class InteractionEvent
extends java.awt.event.ActionEvent

This class is a simple extension of ActionEvent so that the event can pass any arbitrary Object as additional information. It is up to the event source to decide what info to pass (and to document it properly) and to the listener to process it accordingly.

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Serialized Form

Field Summary

static int	MOUSE_DRAGGED
static int	MOUSE_ENTERED
static int	MOUSE_EXITED
static int	MOUSE_MOVED
static int	MOUSE_PRESSED
static int	MOUSE_RELEASED

Fields inherited from class java.awt.event.ActionEvent

ACTION_FIRST, ACTION_LAST, ACTION_PERFORMED, ALT_MASK, CTRL_MASK, META_MASK, SHIFT_MASK

Fields inherited from class java.awt.AWTEvent

ACTION_EVENT_MASK, ADJUSTMENT_EVENT_MASK, COMPONENT_EVENT_MASK, CONTAINER_EVENT_MASK, FOCUS_EVENT_MASK, HIERARCHY_BOUNDS_EVENT_MASK, HIERARCHY_EVENT_MASK, INPUT_METHOD_EVENT_MASK, INVOCATION_EVENT_MASK, ITEM_EVENT_MASK, KEY_EVENT_MASK, MOUSE_EVENT_MASK, MOUSE_MOTION_EVENT_MASK, MOUSE_WHEEL_EVENT_MASK, PAINT_EVENT_MASK, RESERVED_ID_MAX, TEXT_EVENT_MASK, WINDOW_EVENT_MASK, WINDOW_FOCUS_EVENT_MASK, WINDOW_STATE_EVENT_MASK

Constructor Summary

InteractionEvent(java.lang.Object _source, int _id, java.lang.String _command, java.lang.Object _target)

Method Summary

java.lang.Object

getTarget()

Methods inherited from class java.awt.event.ActionEvent

getActionCommand, getModifiers, getWhen, paramString

Methods inherited from class java.awt.AWTEvent

getID, setSource, toString

Methods inherited from class java.util.EventObject

getSource

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

MOUSE_PRESSED

public static final int MOUSE_PRESSED

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Constant Field Values

MOUSE_DRAGGED

public static final int MOUSE_DRAGGED

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Constant Field Values

MOUSE_RELEASED

public static final int MOUSE_RELEASED

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Constant Field Values

MOUSE_ENTERED

public static final int MOUSE_ENTERED

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Constant Field Values

MOUSE_EXITED

public static final int MOUSE_EXITED

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Constant Field Values

MOUSE_MOVED

public static final int MOUSE_MOVED

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Constant Field Values

Constructor Detail

InteractionEvent

public InteractionEvent(java.lang.Object _source,
                        int _id,
                        java.lang.String _command,
                        java.lang.Object _target)

Method Detail

getTarget

public java.lang.Object getTarget()