dioscuri.module.keyboard
Class ScanCodeSets

java.lang.Object
  dioscuri.module.keyboard.ScanCodeSets

public class ScanCodeSets
extends java.lang.Object

Class ScanCodeSets Defines three basic sets of scancodes: XT, AT and PS/2. By default scancode set AT is used. Notes: - Not all scancodes are filled in. - Difference between XT and AT is that they use different codes - Difference between XT/AT and PS/2 is that the latter doesn't use make/break codes but rather one code.

Field Summary

protected char[]

translate8042

Constructor Summary

ScanCodeSets()

Method Summary

protected boolean

keyIsPresent(int x, int y, int z) Returns true iff x, y and z are within the bounds of the three dimensional class variable String[][][] scancodes, else false.

Methods inherited from class java.lang.Object

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

Field Detail

translate8042

protected char[] translate8042

Constructor Detail

ScanCodeSets

public ScanCodeSets()

Method Detail

keyIsPresent

protected boolean keyIsPresent(int x,
                               int y,
                               int z)

Returns true iff x, y and z are within the bounds of the three dimensional class variable String[][][] scancodes, else false.

Parameters:

x - the value of the first 'dimension'

y - the value of the second 'dimension'

z - the value of the third 'dimension'

Returns:

true iff x, y and z are within the bounds of the three dimensional class variable String[][][] scancodes, else false.