net.comtor.j2me.scanner
Class ScanCanvas

java.lang.Object
  Canvas
      net.comtor.j2me.gui.GenericCanvas
          net.comtor.j2me.gui.CanvasClean
              net.comtor.j2me.scanner.ScanCanvas

public abstract class ScanCanvas

extends CanvasClean

A empty canvas thas cautch PPT button and used it to hit Laser Ligth from Scanner

See Also:

Serialized Form

Field Summary

Fields inherited from class net.comtor.j2me.gui.GenericCanvas

ARROW_LEFT, ARROW_RIGTH, fontMonoBoldSmall, fontMonoPlainSmall, KEY_MENU, KEY_PTT, SOFT_LEFT, SOFT_RIGTH

Constructor Summary

ScanCanvas(ScanManager scanManager)
Creates a new instance of ScanCanvas

Method Summary

protected void	keyPressed(int k)
abstract void	scan(java.lang.String code) This method is called when PTT button is pressed.

Methods inherited from class net.comtor.j2me.gui.CanvasClean

paint

Methods inherited from class net.comtor.j2me.gui.GenericCanvas

commandAction, initCanvas, paint

Methods inherited from class java.lang.Object

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

Constructor Detail

ScanCanvas

public ScanCanvas(ScanManager scanManager)

Creates a new instance of ScanCanvas

Method Detail

keyPressed

protected void keyPressed(int k)

scan

public abstract void scan(java.lang.String code)

This method is called when PTT button is pressed.