ch.aplu.ev3

Interface ButtonListener

All Superinterfaces:

java.util.EventListener

public interface ButtonListener
extends java.util.EventListener

Interface with declarations of a callback method to detect button press events. The buttons are mapped to keyboard keys.

Method Summary

Methods

Modifier and Type	Method and Description
void	buttonHit(int buttonID) Called when one of the buttons is hit.

Method Detail

buttonHit

void buttonHit(int buttonID)

Called when one of the buttons is hit. The brick buttons are simulated by keyboard keys with the following mapping:
ESCAPE button->escape key
ENTER button->enter key
UP button->cursor up key
DOWN button->cursor down key
LEFT button->cursor left key
RIGHT button->cursor right key

Parameters:

buttonID - the ID of the button as defined in BrickButton interface