palmed.ui
Class Button

java.lang.Object
  palmed.ui.Button

public final class Button
extends java.lang.Object

This class implements a clickable button.

Version:

$Revision$ $Date$

Author:

Mathieu Champlon

Constructor Summary

Button(ICommand command, ICommandListener listener, java.lang.String image)
Create a button.

Method Summary

void	enter() Enter the button.
int	getHeight() Retrieve the height.
int	getWidth() Retrieve the width.
void	leave() Leave the button.
void	paint(javax.microedition.lcdui.Graphics g) Paint the button.
void	trigger() Trigger the button if in enter state.

Methods inherited from class java.lang.Object

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

Constructor Detail

Button

public Button(ICommand command,
              ICommandListener listener,
              java.lang.String image)

Create a button.

Parameters:

command - the command

listener - the command listener

image - the image

Method Detail

paint

public void paint(javax.microedition.lcdui.Graphics g)

Paint the button.

Parameters:

g - the graphics

getWidth

public int getWidth()

Retrieve the width.

Returns:

the wdth in pixels

getHeight

public int getHeight()

Retrieve the height.

Returns:

the height in pixels

enter

public void enter()

Enter the button.

leave

public void leave()

Leave the button.

trigger

public void trigger()

Trigger the button if in enter state.