Module imp

Package de.grogra.imp.viewhandler

Class ToolEventImpl

java.lang.Object

de.grogra.imp.viewhandler.ToolEventImpl

All Implemented Interfaces:

ToolEvent, Disposable, DisposableEventListener, EventListener, EventListener

Direct Known Subclasses:

ToolEvent2DImpl

public class ToolEventImpl
extends Object
implements ToolEvent

Nested Class Summary

Nested classes/interfaces inherited from interface de.grogra.util.EventListener

EventListener.Bicast, EventListener.Multicaster

Field Summary

Fields

Modifier and Type	Field	Description
protected MouseEvent	dragEvent
protected final ViewEventHandler	handler
protected int	lastX
protected int	lastY
protected MouseEvent	pressEvent

Constructor Summary

Constructors

Constructor	Description
ToolEventImpl(ViewEventHandler h, EventObject e)

Method Summary

Modifier and Type	Method	Description
protected ClickEvent	createClickEvent(MouseEvent event)
protected DragEvent	createDragEvent(MouseEvent event)
void	dispose()
void	eventOccured(EventObject e)	This method is invoked on registered event listeners when event has occured.
protected void	mouseDragged(MouseEvent event, int dragState, int dx, int dy)

Methods inherited from class java.lang.Object

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

Field Details

handler

protected final ViewEventHandler handler

lastX

protected int lastX

lastY

protected int lastY

dragEvent

protected MouseEvent dragEvent

pressEvent

protected MouseEvent pressEvent

Constructor Details

ToolEventImpl

public ToolEventImpl(ViewEventHandler h,
 EventObject e)

Method Details

eventOccured

public void eventOccured(EventObject e)

Description copied from interface: EventListener

This method is invoked on registered event listeners when event has occured. This general listener interface does not restrict the possible kinds of events. Concrete sources of events should specify which events they may fire.

Specified by:

eventOccured in interface EventListener

Parameters:

e - an event

mouseDragged

protected void mouseDragged(MouseEvent event,
 int dragState,
 int dx,
 int dy)

dispose

public void dispose()

Specified by:

dispose in interface Disposable

createClickEvent

protected ClickEvent createClickEvent(MouseEvent event)

createDragEvent

protected DragEvent createDragEvent(MouseEvent event)