easik.ui
Class SketchUI.MouseHandler

java.lang.Object
  java.awt.event.MouseAdapter
      org.jgraph.plaf.basic.BasicGraphUI.MouseHandler
          easik.ui.SketchUI.MouseHandler

All Implemented Interfaces:

java.awt.event.MouseListener, java.awt.event.MouseMotionListener, java.io.Serializable, java.util.EventListener

Enclosing class:

SketchUI

 class SketchUI.MouseHandler
extends org.jgraph.plaf.basic.BasicGraphUI.MouseHandler

A subclass of Mouse Handler which will ignore all but the left click.

Author:

Rob Fletcher

Field Summary

Fields inherited from class org.jgraph.plaf.basic.BasicGraphUI.MouseHandler

cell, handler, previousCursor

Constructor Summary

SketchUI.MouseHandler()

Method Summary

void	mouseDragged(java.awt.event.MouseEvent e) Overwritten JGraph method to remove creation of edge handles on right click
void	mousePressed(java.awt.event.MouseEvent e) Mousepressed function examines to see if the mouse event is a left click, and only then will it perform it's superclass's duties.

Methods inherited from class org.jgraph.plaf.basic.BasicGraphUI.MouseHandler

handleEditTrigger, isDescendant, mouseMoved, mouseReleased, postProcessSelection

Methods inherited from class java.awt.event.MouseAdapter

mouseClicked, mouseEntered, mouseExited

Methods inherited from class java.lang.Object

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

Constructor Detail

SketchUI.MouseHandler

SketchUI.MouseHandler()

Method Detail

mousePressed

public void mousePressed(java.awt.event.MouseEvent e)

Mousepressed function examines to see if the mouse event is a left click, and only then will it perform it's superclass's duties.

Specified by:

mousePressed in interface java.awt.event.MouseListener

Overrides:

mousePressed in class org.jgraph.plaf.basic.BasicGraphUI.MouseHandler

Parameters:

e - Mouse event

mouseDragged

public void mouseDragged(java.awt.event.MouseEvent e)

Overwritten JGraph method to remove creation of edge handles on right click

Specified by:

mouseDragged in interface java.awt.event.MouseMotionListener

Overrides:

mouseDragged in class org.jgraph.plaf.basic.BasicGraphUI.MouseHandler

Parameters:

e - Mouse event