diva.canvas.tutorial
Class LabelTutorial

java.lang.Object
  diva.canvas.tutorial.LabelTutorial

public class LabelTutorial
extends java.lang.Object

This tutorial illustrates how to use LabelFigure and related classes.

Version:

$Id: LabelTutorial.java 38798 2005-07-08 20:00:01Z cxh $

Author:

John Reekie

Field Summary

private JCanvas	canvas
(package private) BasicController	controller
(package private) Interactor	defaultInteractor
private GraphicsPane	graphicsPane

Constructor Summary

LabelTutorial()
Create a JCanvas and put it into a window

Method Summary

void	createLabeledWrappers() Create a couple of figures with labels attached to them.
void	createLabels() Create a collection of labels.
static void	main(java.lang.String[] argv) Main function

Methods inherited from class java.lang.Object

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

Field Detail

canvas

private JCanvas canvas

graphicsPane

private GraphicsPane graphicsPane

controller

BasicController controller

defaultInteractor

Interactor defaultInteractor

Constructor Detail

LabelTutorial

public LabelTutorial()

Create a JCanvas and put it into a window

Method Detail

createLabels

public void createLabels()

Create a collection of labels. One label is created with each possible anchor point. Note that the labels appear to be in the wrong locations: but they are the anchor of the label itself, not the displayed square, so they are correct.

createLabeledWrappers

public void createLabeledWrappers()

Create a couple of figures with labels attached to them. This simple illustrates the fact that labels can be easily attached to any arbitrary figure.

main

public static void main(java.lang.String[] argv)

Main function