removed dependence on hardware

.classpath

@@ -3,6 +3,7 @@
 	<classpathentry kind="src" path="src"/>
 	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER"/>
 	<classpathentry kind="lib" path="/Applications/Processing.app/Contents/Resources/Java/core.jar"/>
+	<classpathentry kind="lib" path="/Grimonium/src/rwmidi"/>
 	<classpathentry kind="lib" path="/Applications/Processing.app/Contents/Resources/Java/libraries/rwmidi/library/rwmidi.jar"/>
 	<classpathentry kind="output" path="bin"/>
 </classpath>

src/microkontrol/MicroKontrol.java

@@ -38,7 +38,7 @@ public class MicroKontrol {
 	PApplet applet;
 	public final String VERSION = "0.1.0";
 
-	private MicroKontrolHardware hardware;
+	private MicroKontrolDevice hardware;
 
 	public Pad[] pads = new Pad[16];
 	public Hashtable<String, Button> buttons = new Hashtable<String, Button>();
@@ -91,13 +91,17 @@ public MicroKontrol(PApplet applet) {
 					"MicroKontrolHardware.input_device_b = \"" + MicroKontrolHardware.input_device_b + "\";\n" +
 					"MicroKontrolHardware.output_device = \"" + MicroKontrolHardware.output_device + "\";");
 			PApplet.println("\nNote that you can still use the MicroKontrol class as normal even if the hardware unit is not connected.");
+			hardware  = new MicroKontrolHardwareStub(applet);
 		}
 
 		go();
 	}
 	public void plugKeyboard(Object object){
 		hardware.plugKeyboard(object);
 	}
+	public void plugPitchBend(Object object){
+		hardware.plugPitchBend(object);
+	}
 	void go() {
 		main.setText("");
 		main.setColor("red");

src/microkontrol/MicroKontrolDevice.java

@@ -0,0 +1,9 @@
+package microkontrol;
+
+public interface MicroKontrolDevice {
+
+	void plugKeyboard(Object object);
+
+	void plugPitchBend(Object object);
+
+}

src/microkontrol/MicroKontrolHardware.java

@@ -13,7 +13,7 @@
 import rwmidi.RWMidi;
 import rwmidi.SysexMessage;
 
-public class MicroKontrolHardware {
+public class MicroKontrolHardware implements MicroKontrolDevice {
 	public static String input_device_a = "PORT A(.*)KORG INC.";
 	public static String input_device_b = "PORT B(.*)KORG INC.";
 	public static String output_device = "CTRL(.*)KORG INC.";
@@ -352,9 +352,6 @@ void setupIO() {
 		send(PACKET4);
 	}
 
-	void plugKeyboard(Object to) {
-		inputB.plug(to);
-	}
 
 	/**
 	 * MIDI IN
@@ -392,4 +389,12 @@ private static String findInArray(String regex, String[] array) {
 	private static String findInput(String regex) {
 		return findInArray(regex, RWMidi.getInputDeviceNames());
 	}
+	public void plugPitchBend(Object object) {
+		inputB.plug(object,"pitchBendReceived");
+
+	}
+	public void plugKeyboard(Object to) {
+		inputB.plug(to);
+	}
+
 }

src/microkontrol/MicroKontrolHardwareStub.java

@@ -0,0 +1,18 @@
+package microkontrol;
+
+import processing.core.PApplet;
+
+public class MicroKontrolHardwareStub implements MicroKontrolDevice {
+
+	public MicroKontrolHardwareStub(PApplet applet) {
+	}
+
+	public void plugKeyboard(Object object) {
+
+	}
+
+	public void plugPitchBend(Object object) {
+
+	}
+
+}

src/microkontrol/controls/Button.java

@@ -42,6 +42,7 @@ private void dispatchTo(ArrayList<CallBack> handlers) {
 	}
 	public void release(){
 		dispatchToListeners(RELEASED);
+		dispatchTo(releaseHandlers);
 	}
 
 

src/microkontrol/controls/Joystick.java

@@ -4,12 +4,15 @@
 
 public class Joystick extends Observable {
 
+	private static final String MOVED = "moved";
 	private float x;
 	private float y;
 
 	public void set(float x, float y) {
 		this.x = x;
 		this.y = y;
+		setChanged();
+		notifyObservers(MOVED);
 	}
 
 	public float getX() {