virtual_keyboard

import spacebrew.*;
import java.awt.AWTException;
import java.awt.Robot;
import java.awt.event.KeyEvent;
 
Robot robot;


String server="192.168.0.32";
String name="Emulator";
String description ="Client that sends and receives boolean messages. Background turns yellow when message received.";

Spacebrew sb;

boolean debug = true;
boolean verbose = true;

void setup() {
  sb = new Spacebrew( this );
  
  size(200, 200);
  background(0);
  noStroke();
  fill(102);
  
  try { 
    robot = new Robot();
  } catch (AWTException e) {
    e.printStackTrace();
    exit();
  }
  
  sb.addSubscribe( "released_key", "release" );
  sb.addSubscribe( "pressed_key", "press" );
  
  sb.connect(server, name, description );
}

void draw(){}

void onCustomMessage( String name, String type, String value ){
  println("got bool message " + name + " : " + type + ":" + value); 
  
  if(!debug){
    if(type.equals("press")){
      robot.delay(10);
      robot.keyPress(int(value));
      robot.delay(10);
    }
    
    if(type.equals("release")){
      robot.delay(10);
      robot.keyRelease(int(value));
      robot.delay(10);
    }
  
  }
}