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Class pinball.part.MovitRobotRemote 

java.lang.Object
   |
   +----java.awt.Component
           |
           +----java.awt.Container
                   |
                   +----java.awt.Window
                           |
                           +----java.awt.Frame
                                   |
                                   +----pinball.part.MovitRobotRemote
public class MovitRobotRemote
extends Frame
implements Runnable
Control the robot by the keyboard.

Variable Index

o BACKWARD
States of the robot.
o FORWARD
States of the robot.
o LEFT
States of the robot.
o RIGHT
States of the robot.
o STOPPED
States of the robot.

Constructor Index

o MovitRobotRemote()
Start up the system.

Method Index

o action(Event, Object)
When the user presses the Quit button, exit the system.
o handleEvent(Event)
The user uses the arrow keys on the keyboard to control the robot.
o quit()
Exits the system.
o releaseLock()
Delete the lock file.
o run()
Poll the system to see if the user was pressing the keyboard.
o state()
The current state.
o stop()
Stop the system.

Variables

o FORWARD 
 public static int FORWARD
States of the robot.

o BACKWARD 
 public static int BACKWARD
States of the robot.

o LEFT 
 public static int LEFT
States of the robot.

o RIGHT 
 public static int RIGHT
States of the robot.

o STOPPED 
 public static int STOPPED
States of the robot.

Constructors

o MovitRobotRemote 
 public MovitRobotRemote()
Start up the system. *. public static void main(String args[]) { new MovitRobotRemote(); } /** Place a Quit button on the screen and take the arrow keys to control the robot.

Methods

o stop 
 public void stop()
Stop the system.

o run 
 public void run()
Poll the system to see if the user was pressing the keyboard. If no key was pressed for a while, stop the robot.

o state 
 public int state()
The current state.

Returns:
the state.
o releaseLock 
 public void releaseLock()
Delete the lock file.

o handleEvent 
 public boolean handleEvent(Event event)
The user uses the arrow keys on the keyboard to control the robot.

Overrides:
handleEvent in class Component
o action 
 public boolean action(Event e,
                       Object arg)
When the user presses the Quit button, exit the system.

Overrides:
action in class Component
o quit 
 public void quit()
Exits the system. 

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