wiiusej 0.12 clean1 before release

git-svn-id: http://wiiusej.googlecode.com/svn/trunk@158 ae48ae66-6a45-0410-b38e-211266189506

WiiUseJ/src/wiiusej/WiiUseApi.java

@@ -36,7 +36,7 @@ public class WiiUseApi {
 	 * 
 	 * @return the only instace of WiiUseApi.
 	 */
-	static WiiUseApi getInstance() {
+	protected static WiiUseApi getInstance() {
 		return instance;
 	}
 
@@ -334,7 +334,8 @@ public class WiiUseApi {
 	 * Force the bluetooth stack type.(useful only for windows)
 	 * 
 	 * @param bluetoothStackType
-	 *            must be WiiUseApi.WIIUSE_STACK_UNKNOWN or WiiUseApi.WIIUSE_STACK_MS or
+	 *            must be WiiUseApi.WIIUSE_STACK_UNKNOWN or
+	 *            WiiUseApi.WIIUSE_STACK_MS or
 	 *            WiiUseApi.WIIUSE_STACK_BLUESOLEIL.
 	 */
 	native void windowsSetBluetoothStack(int bluetoothStackType);

WiiUseJ/src/wiiusej/WiiUseApiManager.java

@@ -23,7 +23,6 @@ import javax.swing.event.EventListenerList;
 
 import wiiusej.wiiusejevents.utils.EventsGatherer;
 import wiiusej.wiiusejevents.utils.WiiUseApiListener;
-import wiiusej.wiiusejevents.wiiuseapievents.StatusEvent;
 import wiiusej.wiiusejevents.wiiuseapievents.WiiUseApiEvent;
 
 /**
@@ -53,7 +52,7 @@ public class WiiUseApiManager extends Thread {
 	public static int WIIUSE_STACK_MS = 1;
 	public static int WIIUSE_STACK_BLUESOLEIL = 2;
 
-	public static WiiUseApiManager getInstance() {
+	private static WiiUseApiManager getInstance() {
 		return instance;
 	}
 
@@ -115,7 +114,8 @@ public class WiiUseApiManager extends Thread {
 			boolean rumble, boolean forceStackType, int stackType) {
 		WiiUseApiManager manager = getInstance();
 
-		if (manager.leave) return null;//wiiusej definitively stopped
+		if (manager.leave)
+			return null;// wiiusej definitively stopped
 
 		if (manager.connected <= 0 && !manager.running.get()) {
 			// connect wiimotes.
@@ -131,7 +131,6 @@ public class WiiUseApiManager extends Thread {
 			// Set leds on wiimote
 			for (Wiimote wiimote : manager.wiimotes) {
 				int id = wiimote.getId();
-				short leds = 0;
 				if (id % 4 == 0) {
 					wiimote.setLeds(true, true, true, true);
 				} else if (id % 4 == 1) {
@@ -208,7 +207,7 @@ public class WiiUseApiManager extends Thread {
 	 * @param id
 	 *            id of the wiimote to disconnect.
 	 */
-	public void closeConnection(int id) {
+	protected void closeConnection(int id) {
 		int index = 0;
 		boolean found = false;
 		while (index < wiimotes.length && !found) {
@@ -236,29 +235,31 @@ public class WiiUseApiManager extends Thread {
 	 * 
 	 * @return the number of wiimotes connected.
 	 */
-	public int getNbConnectedWiimotes() {
-		return connected;
+	public static int getNbConnectedWiimotes() {
+		return getInstance().connected;
 	}
 
 	/**
 	 * Stop thread and shutdown wiiuse Api.
 	 */
-	public void shutdown() {
-		if (connected > 0) {
-			for (Wiimote wim : wiimotes) {
+	public static void shutdown() {
+		WiiUseApiManager manager = getInstance();
+		if (manager.connected > 0) {
+			for (Wiimote wim : manager.wiimotes) {
 				if (wim != null)
 					wim.disconnect();
 			}
 		}
-		running.set(false);
-		wiiuse.cleanUp();
+		manager.running.set(false);
+		manager.wiiuse.cleanUp();
 	}
 
 	/**
-	 * Stop wiiuseJ definitively for this program.
+	 * Stop wiiuseJ definitively for this program. It finishes Wiiusej thread
+	 * and shutdown wiiuse API.
 	 */
-	public void definitiveShutdown(){
-		leave = true;
+	public static void definitiveShutdown() {
+		getInstance().leave = true;
 		shutdown();
 	}
 
@@ -268,7 +269,7 @@ public class WiiUseApiManager extends Thread {
 	 * @param id
 	 *            id of the wiimote.
 	 */
-	public void activateRumble(int id) {
+	protected void activateRumble(int id) {
 		wiiuse.activateRumble(id);
 	}
 
@@ -278,7 +279,7 @@ public class WiiUseApiManager extends Thread {
 	 * @param id
 	 *            id of the wiimote.
 	 */
-	public void deactivateRumble(int id) {
+	protected void deactivateRumble(int id) {
 		wiiuse.deactivateRumble(id);
 	}
 
@@ -288,7 +289,7 @@ public class WiiUseApiManager extends Thread {
 	 * @param id
 	 *            id of the wiimote.
 	 */
-	public void activateIRTRacking(int id) {
+	protected void activateIRTRacking(int id) {
 		wiiuse.activateIRTracking(id);
 	}
 
@@ -298,7 +299,7 @@ public class WiiUseApiManager extends Thread {
 	 * @param id
 	 *            id of the wiimote.
 	 */
-	public void deactivateIRTRacking(int id) {
+	protected void deactivateIRTRacking(int id) {
 		wiiuse.deactivateIRTracking(id);
 	}
 
@@ -308,7 +309,7 @@ public class WiiUseApiManager extends Thread {
 	 * @param id
 	 *            id of the wiimote.
 	 */
-	public void activateMotionSensing(int id) {
+	protected void activateMotionSensing(int id) {
 		wiiuse.activateMotionSensing(id);
 	}
 
@@ -318,7 +319,7 @@ public class WiiUseApiManager extends Thread {
 	 * @param id
 	 *            id of the wiimote.
 	 */
-	public void deactivateMotionSensing(int id) {
+	protected void deactivateMotionSensing(int id) {
 		wiiuse.deactivateMotionSensing(id);
 	}
 
@@ -328,7 +329,7 @@ public class WiiUseApiManager extends Thread {
 	 * @param id
 	 *            id of the wiimote.
 	 */
-	public void activateSmoothing(int id) {
+	protected void activateSmoothing(int id) {
 		wiiuse.activateSmoothing(id);
 	}
 
@@ -338,7 +339,7 @@ public class WiiUseApiManager extends Thread {
 	 * @param id
 	 *            id of the wiimote.
 	 */
-	public void deactivateSmoothing(int id) {
+	protected void deactivateSmoothing(int id) {
 		wiiuse.deactivateSmoothing(id);
 	}
 
@@ -348,7 +349,7 @@ public class WiiUseApiManager extends Thread {
 	 * @param id
 	 *            id of the wiimote.
 	 */
-	public void activateContinuous(int id) {
+	protected void activateContinuous(int id) {
 		wiiuse.activateContinuous(id);
 	}
 
@@ -358,7 +359,7 @@ public class WiiUseApiManager extends Thread {
 	 * @param id
 	 *            id of the wiimote.
 	 */
-	public void deactivateContinuous(int id) {
+	protected void deactivateContinuous(int id) {
 		wiiuse.deactivateContinuous(id);
 	}
 
@@ -376,7 +377,8 @@ public class WiiUseApiManager extends Thread {
 	 * @param l4
 	 *            status of led4. True : ON, False : OFF.
 	 */
-	public void setLeds(int id, boolean l1, boolean l2, boolean l3, boolean l4) {
+	protected void setLeds(int id, boolean l1, boolean l2, boolean l3,
+			boolean l4) {
 		wiiuse.setLeds(id, l1, l2, l3, l4);
 	}
 
@@ -389,7 +391,7 @@ public class WiiUseApiManager extends Thread {
 	 * @param th
 	 *            threshold in degrees.
 	 */
-	public void setOrientationThreshold(int id, float th) {
+	protected void setOrientationThreshold(int id, float th) {
 		wiiuse.setOrientThreshold(id, th);
 	}
 
@@ -402,7 +404,7 @@ public class WiiUseApiManager extends Thread {
 	 * @param th
 	 *            threshold.
 	 */
-	public void setAccelerationThreshold(int id, int th) {
+	protected void setAccelerationThreshold(int id, int th) {
 		wiiuse.setAccelThreshold(id, th);
 	}
 
@@ -414,7 +416,7 @@ public class WiiUseApiManager extends Thread {
 	 * @param th
 	 *            threshold.
 	 */
-	public void setAlphaSmoothing(int id, float th) {
+	protected void setAlphaSmoothing(int id, float th) {
 		wiiuse.setAlphaSmoothing(id, th);
 	}
 
@@ -424,7 +426,7 @@ public class WiiUseApiManager extends Thread {
 	 * @param id
 	 *            id of the wiimote.
 	 */
-	public void reSync(int id) {
+	protected void reSync(int id) {
 		wiiuse.reSync(id);
 	}
 
@@ -434,7 +436,7 @@ public class WiiUseApiManager extends Thread {
 	 * @param id
 	 *            id of the wiimote.
 	 */
-	public void setScreenAspectRatio43(int id) {
+	protected void setScreenAspectRatio43(int id) {
 		wiiuse.setScreenRatio43(id);
 	}
 
@@ -444,7 +446,7 @@ public class WiiUseApiManager extends Thread {
 	 * @param id
 	 *            id of the wiimote.
 	 */
-	public void setScreenAspectRatio169(int id) {
+	protected void setScreenAspectRatio169(int id) {
 		wiiuse.setScreenRatio169(id);
 	}
 
@@ -454,7 +456,7 @@ public class WiiUseApiManager extends Thread {
 	 * @param id
 	 *            id of the wiimote.
 	 */
-	public void setSensorBarAboveScreen(int id) {
+	protected void setSensorBarAboveScreen(int id) {
 		wiiuse.setSensorBarAboveScreen(id);
 	}
 
@@ -464,7 +466,7 @@ public class WiiUseApiManager extends Thread {
 	 * @param id
 	 *            id of the wiimote.
 	 */
-	public void setSensorBarBelowScreen(int id) {
+	protected void setSensorBarBelowScreen(int id) {
 		wiiuse.setSensorBarBelowScreen(id);
 	}
 
@@ -480,7 +482,7 @@ public class WiiUseApiManager extends Thread {
 	 * @param y
 	 *            y resolution.
 	 */
-	public void setVirtualResolution(int id, int x, int y) {
+	protected void setVirtualResolution(int id, int x, int y) {
 		wiiuse.setVirtualScreenResolution(id, x, y);
 	}
 
@@ -490,7 +492,7 @@ public class WiiUseApiManager extends Thread {
 	 * @param id
 	 *            id of the wiimote.
 	 */
-	public void getStatus(int id) {
+	protected void getStatus(int id) {
 		wiiuse.getStatus(id);
 	}
 
@@ -505,7 +507,8 @@ public class WiiUseApiManager extends Thread {
 	 *            The timeout in millisecondsd to wait for an expansion
 	 *            handshake.
 	 */
-	public void setTimeout(int id, short normalTimeout, short expansionTimeout) {
+	protected void setTimeout(int id, short normalTimeout,
+			short expansionTimeout) {
 		wiiuse.setTimeout(id, normalTimeout, expansionTimeout);
 	}
 
@@ -519,7 +522,7 @@ public class WiiUseApiManager extends Thread {
 	 *            1, then level will be set to 1. If the level is > 5, then
 	 *            level will be set to 5.
 	 */
-	public void setIrSensitivity(int id, int level) {
+	protected void setIrSensitivity(int id, int level) {
 		wiiuse.setIrSensitivity(id, level);
 	}
 
@@ -532,7 +535,7 @@ public class WiiUseApiManager extends Thread {
 	 * @param th
 	 *            threshold in degrees.
 	 */
-	public void setNunchukOrientationThreshold(int id, float th) {
+	protected void setNunchukOrientationThreshold(int id, float th) {
 		wiiuse.setNunchukOrientationThreshold(id, th);
 	}
 
@@ -545,7 +548,7 @@ public class WiiUseApiManager extends Thread {
 	 * @param th
 	 *            threshold.
 	 */
-	public void setNunchukAccelerationThreshold(int id, int th) {
+	protected void setNunchukAccelerationThreshold(int id, int th) {
 		wiiuse.setNunchukAccelerationThreshold(id, th);
 	}
 
@@ -616,7 +619,7 @@ public class WiiUseApiManager extends Thread {
 	 * @param listener
 	 *            a WiiUseApiListener
 	 */
-	public void addWiiUseApiListener(WiiUseApiListener listener) {
+	protected void addWiiUseApiListener(WiiUseApiListener listener) {
 		listeners.add(WiiUseApiListener.class, listener);
 	}
 
@@ -626,7 +629,7 @@ public class WiiUseApiManager extends Thread {
 	 * @param listener
 	 *            a WiiUseApiListener
 	 */
-	public void removeWiiUseApiListener(WiiUseApiListener listener) {
+	protected void removeWiiUseApiListener(WiiUseApiListener listener) {
 		listeners.remove(WiiUseApiListener.class, listener);
 	}
 
@@ -635,7 +638,7 @@ public class WiiUseApiManager extends Thread {
 	 * 
 	 * @return the list of WiiUseApiListeners.
 	 */
-	public WiiUseApiListener[] getWiiUseApiListeners() {
+	protected WiiUseApiListener[] getWiiUseApiListeners() {
 		return listeners.getListeners(WiiUseApiListener.class);
 	}
 

WiiUseJ/src/wiiusej/test/CloseGuiTestCleanly.java

@@ -22,6 +22,7 @@ import wiiusej.WiiUseApiManager;
 
 /**
  * This class is used to close wiiusej cleanly.
+ * 
  * @author guiguito
  */
 public class CloseGuiTestCleanly implements WindowListener {
@@ -31,7 +32,7 @@ public class CloseGuiTestCleanly implements WindowListener{
 	}
 
 	public void windowClosing(WindowEvent e) {
-        WiiUseApiManager.getInstance().shutdown();
+		WiiUseApiManager.definitiveShutdown();
 	}
 
 	public void windowClosed(WindowEvent e) {

WiiUseJ/src/wiiusej/test/Main.java

@@ -21,12 +21,14 @@ import wiiusej.Wiimote;
 
 /**
  * Main Class to launch WiiuseJ GUI Test.
+ * 
  * @author guiguito
  */
 public class Main {
 
 	/**
-     * @param args the command line arguments
+	 * @param args
+	 *            the command line arguments
 	 */
 	public static void main(String[] args) {
 		Wiimote[] wiimotes = WiiUseApiManager.getWiimotes(1, true);
@@ -36,7 +38,7 @@ public class Main {
 		} else {
 			gui = new WiiuseJGuiTest();
 		}
-		gui.setDefaultCloseOperation(gui.EXIT_ON_CLOSE);
+		gui.setDefaultCloseOperation(WiiuseJGuiTest.EXIT_ON_CLOSE);
 		gui.setVisible(true);
 	}
 

WiiUseJ/src/wiiusej/test/NunchukGuiTest.java

@@ -37,10 +37,12 @@ import wiiusej.wiiusejevents.wiiuseapievents.NunchukRemovedEvent;
 import wiiusej.wiiusejevents.wiiuseapievents.StatusEvent;
 
 /**
+ * This frame is used to display events from a nunchuk.
  * 
  * @author guiguito
  */
-public class NunchukGuiTest extends javax.swing.JFrame implements WiimoteListener {
+public class NunchukGuiTest extends javax.swing.JFrame implements
+		WiimoteListener {
 
 	private Wiimote wiimote;
 	private boolean isThresholdsRequested = true;
@@ -56,15 +58,20 @@ public class NunchukGuiTest extends javax.swing.JFrame implements WiimoteListene
 		wiimote.addWiiMoteEventListeners(this);
 		wiimote.addWiiMoteEventListeners((OrientationPanel) orientationPanel);
 		wiimote.addWiiMoteEventListeners((GForcePanel) gForcePanel);
-        wiimote.addWiiMoteEventListeners((AccelerationPanel) rawAccelerationPanel);
-        wiimote.addWiiMoteEventListeners((NunchukJoystickEventPanel)joystickEventsPanel);
+		wiimote
+				.addWiiMoteEventListeners((AccelerationPanel) rawAccelerationPanel);
+		wiimote
+				.addWiiMoteEventListeners((NunchukJoystickEventPanel) joystickEventsPanel);
 	}
 
 	public void unRegisterListeners() {
-        wiimote.removeWiiMoteEventListeners((OrientationPanel) orientationPanel);
+		wiimote
+				.removeWiiMoteEventListeners((OrientationPanel) orientationPanel);
 		wiimote.removeWiiMoteEventListeners((GForcePanel) gForcePanel);
-        wiimote.removeWiiMoteEventListeners((AccelerationPanel) rawAccelerationPanel);
-        wiimote.removeWiiMoteEventListeners((NunchukJoystickEventPanel)joystickEventsPanel);
+		wiimote
+				.removeWiiMoteEventListeners((AccelerationPanel) rawAccelerationPanel);
+		wiimote
+				.removeWiiMoteEventListeners((NunchukJoystickEventPanel) joystickEventsPanel);
 		wiimote.removeWiiMoteEventListeners(this);
 	}
 
@@ -72,16 +79,17 @@ public class NunchukGuiTest extends javax.swing.JFrame implements WiimoteListene
 		isThresholdsRequested = true;
 	}
 
-    /** This method is called from within the constructor to
-     * initialize the form.
-     * WARNING: Do NOT modify this code. The content of this method is
-     * always regenerated by the Form Editor.
+	/**
+	 * This method is called from within the constructor to initialize the form.
+	 * WARNING: Do NOT modify this code. The content of this method is always
+	 * regenerated by the Form Editor.
 	 */
-    // <editor-fold defaultstate="collapsed" desc="Generated Code">//GEN-BEGIN:initComponents
+	// <editor-fold defaultstate="collapsed" desc="Generated
+	// Code">//GEN-BEGIN:initComponents
 	private void initComponents() {
 
 		topPanels = new javax.swing.JPanel();
-        joystickEventsPanel = joystickEventsPanel = new NunchukJoystickEventPanel();
+		joystickEventsPanel = new NunchukJoystickEventPanel();
 		motionSensingEventsPanel = new javax.swing.JPanel();
 		motionSensingEventsTabbedPanels = new javax.swing.JTabbedPane();
 		rawAccelerationPanel = new AccelerationExpansionEventPanel();
@@ -102,97 +110,120 @@ public class NunchukGuiTest extends javax.swing.JFrame implements WiimoteListene
 
 		setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);
 		setMinimumSize(new java.awt.Dimension(400, 400));
-        getContentPane().setLayout(new javax.swing.BoxLayout(getContentPane(), javax.swing.BoxLayout.Y_AXIS));
+		getContentPane().setLayout(
+				new javax.swing.BoxLayout(getContentPane(),
+						javax.swing.BoxLayout.Y_AXIS));
 
 		topPanels.setMinimumSize(new java.awt.Dimension(400, 200));
 		topPanels.setPreferredSize(new java.awt.Dimension(400, 200));
-        topPanels.setLayout(new javax.swing.BoxLayout(topPanels, javax.swing.BoxLayout.LINE_AXIS));
+		topPanels.setLayout(new javax.swing.BoxLayout(topPanels,
+				javax.swing.BoxLayout.LINE_AXIS));
 
 		joystickEventsPanel.setBackground(new java.awt.Color(0, 0, 0));
-        joystickEventsPanel.setBorder(javax.swing.BorderFactory.createTitledBorder(new javax.swing.border.LineBorder(new java.awt.Color(51, 153, 0), 2, true), "Joystick View", javax.swing.border.TitledBorder.DEFAULT_JUSTIFICATION, javax.swing.border.TitledBorder.DEFAULT_POSITION, new java.awt.Font("Tahoma", 0, 11), new java.awt.Color(204, 102, 0)));
+		joystickEventsPanel.setBorder(javax.swing.BorderFactory
+				.createTitledBorder(new javax.swing.border.LineBorder(
+						new java.awt.Color(51, 153, 0), 2, true),
+						"Joystick View",
+						javax.swing.border.TitledBorder.DEFAULT_JUSTIFICATION,
+						javax.swing.border.TitledBorder.DEFAULT_POSITION,
+						new java.awt.Font("Tahoma", 0, 11), new java.awt.Color(
+								204, 102, 0)));
 		joystickEventsPanel.setToolTipText("JoystickEvent");
 		joystickEventsPanel.setMinimumSize(new java.awt.Dimension(200, 200));
 
-        javax.swing.GroupLayout joystickEventsPanelLayout = new javax.swing.GroupLayout(joystickEventsPanel);
+		javax.swing.GroupLayout joystickEventsPanelLayout = new javax.swing.GroupLayout(
+				joystickEventsPanel);
 		joystickEventsPanel.setLayout(joystickEventsPanelLayout);
-        joystickEventsPanelLayout.setHorizontalGroup(
-            joystickEventsPanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
-            .addGap(0, 601, Short.MAX_VALUE)
-        );
-        joystickEventsPanelLayout.setVerticalGroup(
-            joystickEventsPanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
-            .addGap(0, 174, Short.MAX_VALUE)
-        );
+		joystickEventsPanelLayout.setHorizontalGroup(joystickEventsPanelLayout
+				.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
+				.addGap(0, 601, Short.MAX_VALUE));
+		joystickEventsPanelLayout.setVerticalGroup(joystickEventsPanelLayout
+				.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
+				.addGap(0, 174, Short.MAX_VALUE));
 
 		topPanels.add(joystickEventsPanel);
-        joystickEventsPanel.getAccessibleContext().setAccessibleName("Joystick");
+		joystickEventsPanel.getAccessibleContext()
+				.setAccessibleName("Joystick");
 
-        motionSensingEventsPanel.setMinimumSize(new java.awt.Dimension(200, 200));
+		motionSensingEventsPanel
+				.setMinimumSize(new java.awt.Dimension(200, 200));
 
 		rawAccelerationPanel.setToolTipText("Nunchuk MotionSensingEvent");
 
-        javax.swing.GroupLayout rawAccelerationPanelLayout = new javax.swing.GroupLayout(rawAccelerationPanel);
+		javax.swing.GroupLayout rawAccelerationPanelLayout = new javax.swing.GroupLayout(
+				rawAccelerationPanel);
 		rawAccelerationPanel.setLayout(rawAccelerationPanelLayout);
-        rawAccelerationPanelLayout.setHorizontalGroup(
-            rawAccelerationPanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
-            .addGap(0, 597, Short.MAX_VALUE)
-        );
-        rawAccelerationPanelLayout.setVerticalGroup(
-            rawAccelerationPanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
-            .addGap(0, 175, Short.MAX_VALUE)
-        );
+		rawAccelerationPanelLayout
+				.setHorizontalGroup(rawAccelerationPanelLayout
+						.createParallelGroup(
+								javax.swing.GroupLayout.Alignment.LEADING)
+						.addGap(0, 597, Short.MAX_VALUE));
+		rawAccelerationPanelLayout.setVerticalGroup(rawAccelerationPanelLayout
+				.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
+				.addGap(0, 175, Short.MAX_VALUE));
 
-        motionSensingEventsTabbedPanels.addTab("RawAcceleration", rawAccelerationPanel);
+		motionSensingEventsTabbedPanels.addTab("RawAcceleration",
+				rawAccelerationPanel);
 
-        javax.swing.GroupLayout orientationPanelLayout = new javax.swing.GroupLayout(orientationPanel);
+		javax.swing.GroupLayout orientationPanelLayout = new javax.swing.GroupLayout(
+				orientationPanel);
 		orientationPanel.setLayout(orientationPanelLayout);
-        orientationPanelLayout.setHorizontalGroup(
-            orientationPanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
-            .addGap(0, 597, Short.MAX_VALUE)
-        );
-        orientationPanelLayout.setVerticalGroup(
-            orientationPanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
-            .addGap(0, 175, Short.MAX_VALUE)
-        );
+		orientationPanelLayout.setHorizontalGroup(orientationPanelLayout
+				.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
+				.addGap(0, 597, Short.MAX_VALUE));
+		orientationPanelLayout.setVerticalGroup(orientationPanelLayout
+				.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
+				.addGap(0, 175, Short.MAX_VALUE));
 
 		motionSensingEventsTabbedPanels.addTab("Orientation", orientationPanel);
 
-        javax.swing.GroupLayout gForcePanelLayout = new javax.swing.GroupLayout(gForcePanel);
+		javax.swing.GroupLayout gForcePanelLayout = new javax.swing.GroupLayout(
+				gForcePanel);
 		gForcePanel.setLayout(gForcePanelLayout);
-        gForcePanelLayout.setHorizontalGroup(
-            gForcePanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
-            .addGap(0, 597, Short.MAX_VALUE)
-        );
-        gForcePanelLayout.setVerticalGroup(
-            gForcePanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
-            .addGap(0, 175, Short.MAX_VALUE)
-        );
+		gForcePanelLayout.setHorizontalGroup(gForcePanelLayout
+				.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
+				.addGap(0, 597, Short.MAX_VALUE));
+		gForcePanelLayout.setVerticalGroup(gForcePanelLayout
+				.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
+				.addGap(0, 175, Short.MAX_VALUE));
 
 		motionSensingEventsTabbedPanels.addTab("GForce", gForcePanel);
 
-        javax.swing.GroupLayout motionSensingEventsPanelLayout = new javax.swing.GroupLayout(motionSensingEventsPanel);
+		javax.swing.GroupLayout motionSensingEventsPanelLayout = new javax.swing.GroupLayout(
+				motionSensingEventsPanel);
 		motionSensingEventsPanel.setLayout(motionSensingEventsPanelLayout);
-        motionSensingEventsPanelLayout.setHorizontalGroup(
-            motionSensingEventsPanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
-            .addComponent(motionSensingEventsTabbedPanels, javax.swing.GroupLayout.DEFAULT_SIZE, 602, Short.MAX_VALUE)
-        );
-        motionSensingEventsPanelLayout.setVerticalGroup(
-            motionSensingEventsPanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
-            .addComponent(motionSensingEventsTabbedPanels, javax.swing.GroupLayout.DEFAULT_SIZE, 200, Short.MAX_VALUE)
-        );
+		motionSensingEventsPanelLayout
+				.setHorizontalGroup(motionSensingEventsPanelLayout
+						.createParallelGroup(
+								javax.swing.GroupLayout.Alignment.LEADING)
+						.addComponent(motionSensingEventsTabbedPanels,
+								javax.swing.GroupLayout.DEFAULT_SIZE, 602,
+								Short.MAX_VALUE));
+		motionSensingEventsPanelLayout
+				.setVerticalGroup(motionSensingEventsPanelLayout
+						.createParallelGroup(
+								javax.swing.GroupLayout.Alignment.LEADING)
+						.addComponent(motionSensingEventsTabbedPanels,
+								javax.swing.GroupLayout.DEFAULT_SIZE, 200,
+								Short.MAX_VALUE));
 
 		topPanels.add(motionSensingEventsPanel);
 
 		getContentPane().add(topPanels);
 
 		setNunchukValuesPanel.setMinimumSize(new java.awt.Dimension(400, 200));
-        setNunchukValuesPanel.setPreferredSize(new java.awt.Dimension(400, 200));
-        setNunchukValuesPanel.setLayout(new javax.swing.BoxLayout(setNunchukValuesPanel, javax.swing.BoxLayout.Y_AXIS));
+		setNunchukValuesPanel
+				.setPreferredSize(new java.awt.Dimension(400, 200));
+		setNunchukValuesPanel.setLayout(new javax.swing.BoxLayout(
+				setNunchukValuesPanel, javax.swing.BoxLayout.Y_AXIS));
 
 		nunchukButtonsEventPanel.setToolTipText("Nunchuk ButtonsEvent");
-        nunchukButtonsEventPanel.setMinimumSize(new java.awt.Dimension(100, 100));
-        nunchukButtonsEventPanel.setPreferredSize(new java.awt.Dimension(100, 100));
-        nunchukButtonsEventPanel.setLayout(new javax.swing.BoxLayout(nunchukButtonsEventPanel, javax.swing.BoxLayout.LINE_AXIS));
+		nunchukButtonsEventPanel
+				.setMinimumSize(new java.awt.Dimension(100, 100));
+		nunchukButtonsEventPanel.setPreferredSize(new java.awt.Dimension(100,
+				100));
+		nunchukButtonsEventPanel.setLayout(new javax.swing.BoxLayout(
+				nunchukButtonsEventPanel, javax.swing.BoxLayout.LINE_AXIS));
 
 		cButton.setText("C");
 		cButton.setMaximumSize(new java.awt.Dimension(50, 50));
@@ -208,11 +239,13 @@ public class NunchukGuiTest extends javax.swing.JFrame implements WiimoteListene
 
 		setNunchukValuesPanel.add(nunchukButtonsEventPanel);
 
-        nunchukOrientationTextField.setPreferredSize(new java.awt.Dimension(60, 20));
+		nunchukOrientationTextField.setPreferredSize(new java.awt.Dimension(60,
+				20));
 		nunchukOrientationPanel.add(nunchukOrientationTextField);
 
 		nunchukOrientationButton.setText("Set Orientation Threshold");
-        nunchukOrientationButton.addMouseListener(new java.awt.event.MouseAdapter() {
+		nunchukOrientationButton
+				.addMouseListener(new java.awt.event.MouseAdapter() {
 					public void mousePressed(java.awt.event.MouseEvent evt) {
 						nunchukOrientationButtonMousePressed(evt);
 					}
@@ -221,11 +254,13 @@ public class NunchukGuiTest extends javax.swing.JFrame implements WiimoteListene
 
 		setNunchukValuesPanel.add(nunchukOrientationPanel);
 
-        nunchukAccelerationTextField.setPreferredSize(new java.awt.Dimension(60, 20));
+		nunchukAccelerationTextField.setPreferredSize(new java.awt.Dimension(
+				60, 20));
 		nunchukAccelerationPanel.add(nunchukAccelerationTextField);
 
 		nunchukAccelerationButton.setText("Set Acceleration Threshold");
-        nunchukAccelerationButton.addMouseListener(new java.awt.event.MouseAdapter() {
+		nunchukAccelerationButton
+				.addMouseListener(new java.awt.event.MouseAdapter() {
 					public void mousePressed(java.awt.event.MouseEvent evt) {
 						nunchukAccelerationButtonMousePressed(evt);
 					}
@@ -236,26 +271,45 @@ public class NunchukGuiTest extends javax.swing.JFrame implements WiimoteListene
 
 		messageText.setText("Message:");
 
-        javax.swing.GroupLayout messagePanelLayout = new javax.swing.GroupLayout(messagePanel);
+		javax.swing.GroupLayout messagePanelLayout = new javax.swing.GroupLayout(
+				messagePanel);
 		messagePanel.setLayout(messagePanelLayout);
-        messagePanelLayout.setHorizontalGroup(
-            messagePanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
+		messagePanelLayout
+				.setHorizontalGroup(messagePanelLayout
+						.createParallelGroup(
+								javax.swing.GroupLayout.Alignment.LEADING)
 						.addGap(0, 1216, Short.MAX_VALUE)
-            .addGroup(messagePanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
-                .addGroup(messagePanelLayout.createSequentialGroup()
-                    .addGap(0, 0, Short.MAX_VALUE)
-                    .addComponent(messageText)
-                    .addGap(0, 0, Short.MAX_VALUE)))
-        );
-        messagePanelLayout.setVerticalGroup(
-            messagePanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
+						.addGroup(
+								messagePanelLayout
+										.createParallelGroup(
+												javax.swing.GroupLayout.Alignment.LEADING)
+										.addGroup(
+												messagePanelLayout
+														.createSequentialGroup()
+														.addGap(0, 0,
+																Short.MAX_VALUE)
+														.addComponent(
+																messageText)
+														.addGap(0, 0,
+																Short.MAX_VALUE))));
+		messagePanelLayout
+				.setVerticalGroup(messagePanelLayout
+						.createParallelGroup(
+								javax.swing.GroupLayout.Alignment.LEADING)
 						.addGap(0, 34, Short.MAX_VALUE)
-            .addGroup(messagePanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
-                .addGroup(messagePanelLayout.createSequentialGroup()
-                    .addGap(0, 0, Short.MAX_VALUE)
-                    .addComponent(messageText)
-                    .addGap(0, 0, Short.MAX_VALUE)))
-        );
+						.addGroup(
+								messagePanelLayout
+										.createParallelGroup(
+												javax.swing.GroupLayout.Alignment.LEADING)
+										.addGroup(
+												messagePanelLayout
+														.createSequentialGroup()
+														.addGap(0, 0,
+																Short.MAX_VALUE)
+														.addComponent(
+																messageText)
+														.addGap(0, 0,
+																Short.MAX_VALUE))));
 
 		setNunchukValuesPanel.add(messagePanel);
 
@@ -263,23 +317,28 @@ public class NunchukGuiTest extends javax.swing.JFrame implements WiimoteListene
 
 		pack();
 	}// </editor-fold>//GEN-END:initComponents
-    private void nunchukOrientationButtonMousePressed(java.awt.event.MouseEvent evt) {//GEN-FIRST:event_nunchukOrientationButtonMousePressed
+
+	private void nunchukOrientationButtonMousePressed(
+			java.awt.event.MouseEvent evt) {// GEN-FIRST:event_nunchukOrientationButtonMousePressed
 		try {
 			float nb = Float.parseFloat(nunchukOrientationTextField.getText());
 			wiimote.setNunchukOrientationThreshold(nb);
 			messageText.setText("Nunchuk orientation threshold set to " + nb);
 		} catch (NumberFormatException e) {
-            messageText.setText("Number is not an integer, nunchuk orientation threshold not set !");
+			messageText
+					.setText("Number is not an integer, nunchuk orientation threshold not set !");
 		}
 	}// GEN-LAST:event_nunchukOrientationButtonMousePressed
 
-    private void nunchukAccelerationButtonMousePressed(java.awt.event.MouseEvent evt) {//GEN-FIRST:event_nunchukAccelerationButtonMousePressed
+	private void nunchukAccelerationButtonMousePressed(
+			java.awt.event.MouseEvent evt) {// GEN-FIRST:event_nunchukAccelerationButtonMousePressed
 		try {
 			int nb = Integer.parseInt(nunchukAccelerationTextField.getText());
 			wiimote.setNunchukAccelerationThreshold(nb);
 			messageText.setText("Nunchuk acceleration threshold set to " + nb);
 		} catch (NumberFormatException e) {
-            messageText.setText("Number is not an integer, nunchuk acceleration threshold not set !");
+			messageText
+					.setText("Number is not an integer, nunchuk acceleration threshold not set !");
 		}
 	}// GEN-LAST:event_nunchukAccelerationButtonMousePressed
 
@@ -313,8 +372,12 @@ public class NunchukGuiTest extends javax.swing.JFrame implements WiimoteListene
 			}
 			if (isThresholdsRequested) {
 				MotionSensingEvent evt = nunchuk.getNunchukMotionSensingEvent();
-                nunchukAccelerationTextField.setText(evt.getAccelerationThreshold()+"");
-                nunchukOrientationTextField.setText(evt.getOrientationThreshold()+"");
+				nunchukAccelerationTextField.setText(evt
+						.getAccelerationThreshold()
+						+ "");
+				nunchukOrientationTextField.setText(evt
+						.getOrientationThreshold()
+						+ "");
 				isThresholdsRequested = false;
 			}
 		}

WiiUseJ/src/wiiusej/test/Tests.java

@@ -34,7 +34,7 @@ import wiiusej.wiiusejevents.wiiuseapievents.NunchukRemovedEvent;
 import wiiusej.wiiusejevents.wiiuseapievents.StatusEvent;
 
 /**
- * This class used to test WiiuseJ.
+ * This class used to test WiiuseJ in text mode.
  * 
  * @author guiguito
  */
@@ -61,8 +61,6 @@ public class Tests implements WiimoteListener {
 		}
 	}
 
-	private static int nb = 0;
-
 	public void onButtonsEvent(WiimoteButtonsEvent e) {
 		if (dump == DISPLAY_EACH_VALUE) {
 			// System.out.println("*********** WIIMOTE ID : "+
@@ -353,10 +351,10 @@ public class Tests implements WiimoteListener {
 	 * @param args
 	 */
 	public static void main(String[] args) {
-		Wiimote[] wiimotes = WiiUseApiManager.getWiimotes(4, true);
+		Wiimote[] wiimotes = WiiUseApiManager.getWiimotes(1, true);
 		if (wiimotes.length > 0) {
 			System.out.println(wiimotes[0]);
-			Tests tests = new Tests(wiimotes[0]);
+			new Tests(wiimotes[0]);
 		} else {
 			System.out.println("No wiimotes found !!!");
 		}

WiiUseJ/src/wiiusej/test/WiiuseJGuiTest.java

@@ -231,7 +231,7 @@ public class WiiuseJGuiTest extends javax.swing.JFrame implements
 				showExpansionWiimoteButton.setText("Show Nunchuk");
 				expansionFrame = new NunchukGuiTest(wiimote);
 				expansionFrame
-						.setDefaultCloseOperation(expansionFrame.HIDE_ON_CLOSE);
+						.setDefaultCloseOperation(NunchukGuiTest.HIDE_ON_CLOSE);
 				expansionFrame.addWindowListener(buttonSetter);
 				isFirstStatusGot = true;
 			}
@@ -275,7 +275,7 @@ public class WiiuseJGuiTest extends javax.swing.JFrame implements
 		showExpansionWiimoteButton.setEnabled(true);
 		showExpansionWiimoteButton.setText("Show nunchuk");
 		expansionFrame = new NunchukGuiTest(wiimote);
-		expansionFrame.setDefaultCloseOperation(expansionFrame.HIDE_ON_CLOSE);
+		expansionFrame.setDefaultCloseOperation(NunchukGuiTest.HIDE_ON_CLOSE);
 		expansionFrame.addWindowListener(buttonSetter);
 	}
 
@@ -1188,8 +1188,7 @@ public class WiiuseJGuiTest extends javax.swing.JFrame implements
 	private void reconnectWiimotesButtonMousePressed(
 			java.awt.event.MouseEvent evt) {// GEN-FIRST:event_reconnectWiimotesButtonMousePressed
 		// stop manager
-		WiiUseApiManager manager = WiiUseApiManager.getInstance();
-		manager.shutdown();
+		WiiUseApiManager.shutdown();
 
 		// unregister previous wiimote
 		if (wiimote != null) {

WiiUseJ/src/wiiusej/utils/AccelerationExpansionEventPanel.java

@@ -21,6 +21,7 @@ import wiiusej.wiiusejevents.GenericEvent;
 import wiiusej.wiiusejevents.physicalevents.NunchukEvent;
 
 /**
+ * Panel to display Acceleration in a MotionSensingEvent from an expansion.
  * 
  * @author guiguito
  */
@@ -29,7 +30,8 @@ public class AccelerationExpansionEventPanel extends AccelerationPanel{
 	@Override
 	public RawAcceleration getRawAccelerationValue(GenericEvent e) {
 		if (e instanceof NunchukEvent) {
-            return ((NunchukEvent)e).getNunchukMotionSensingEvent().getRawAcceleration();
+			return ((NunchukEvent) e).getNunchukMotionSensingEvent()
+					.getRawAcceleration();
 		}
 		return null;
 	}

WiiUseJ/src/wiiusej/utils/AccelerationPanel.java

@@ -158,7 +158,8 @@ public abstract class AccelerationPanel extends javax.swing.JPanel implements
 	 */
 	private void checkOffScreenImage() {
 		Dimension d = getSize();
-            if (mImage == null || mImage.getWidth(null) != d.width || mImage.getHeight(null) != d.height) {
+		if (mImage == null || mImage.getWidth(null) != d.width
+				|| mImage.getHeight(null) != d.height) {
 			mImage = createImage(d.width, d.height);
 		}
 	}
@@ -204,7 +205,8 @@ public abstract class AccelerationPanel extends javax.swing.JPanel implements
 			values.clear();
 		}
 		RawAcceleration rawAcceleration = getRawAccelerationValue(arg0);
-                if (rawAcceleration != null) values.add(rawAcceleration);
+		if (rawAcceleration != null)
+			values.add(rawAcceleration);
 		repaint();
 	}
 

WiiUseJ/src/wiiusej/utils/AccelerationWiimoteEventPanel.java

@@ -21,7 +21,7 @@ import wiiusej.wiiusejevents.GenericEvent;
 import wiiusej.wiiusejevents.physicalevents.MotionSensingEvent;
 
 /**
- *
+ * Panel to display Acceleration in a MotionSensingEvent from a wiimote.
  * @author guiguito
  */
 public class AccelerationWiimoteEventPanel extends AccelerationPanel {

WiiUseJ/src/wiiusej/utils/ButtonsEventPanel.java

@@ -37,8 +37,8 @@ import wiiusej.wiiusejevents.wiiuseapievents.NunchukRemovedEvent;
 import wiiusej.wiiusejevents.wiiuseapievents.StatusEvent;
 
 /**
- * This panel is used to see what buttons are pressed. It displays the result of
- * last ButtonsEvent.
+ * This panel is used to see what buttons are pressed on the wiimote. It
+ * displays the result of last ButtonsEvent.
  * 
  * @author guiguito
  */

WiiUseJ/src/wiiusej/utils/GForceExpansionEventPanel.java

@@ -21,6 +21,7 @@ import wiiusej.wiiusejevents.GenericEvent;
 import wiiusej.wiiusejevents.physicalevents.NunchukEvent;
 
 /**
+ * Panel to display GForce in a MotionSensingEvent from an expansion.
  * 
  * @author guiguito
  */

WiiUseJ/src/wiiusej/utils/GForcePanel.java

@@ -42,7 +42,8 @@ import wiiusej.wiiusejevents.wiiuseapievents.StatusEvent;
  * 
  * @author guiguito
  */
-public abstract class GForcePanel extends javax.swing.JPanel implements WiimoteListener {
+public abstract class GForcePanel extends javax.swing.JPanel implements
+		WiimoteListener {
 
 	private Image mImage;// image for double buffering
 	private Color xColor = Color.RED;
@@ -206,7 +207,8 @@ public abstract class GForcePanel extends javax.swing.JPanel implements WiimoteL
 			values.clear();
 		}
 		GForce gforce = getGForceValue(arg0);
-                if (gforce != null) values.add(gforce);
+		if (gforce != null)
+			values.add(gforce);
 		repaint();
 	}
 

WiiUseJ/src/wiiusej/utils/GForceWiimoteEventPanel.java

@@ -21,6 +21,7 @@ import wiiusej.wiiusejevents.GenericEvent;
 import wiiusej.wiiusejevents.physicalevents.MotionSensingEvent;
 
 /**
+ * Panel to display GForce in a MotionSensingEvent from a wiimote.
  * 
  * @author guiguito
  */

WiiUseJ/src/wiiusej/utils/IRPanel.java

@@ -37,6 +37,7 @@ import wiiusej.wiiusejevents.wiiuseapievents.StatusEvent;
 
 /**
  * This panel is used to see what the IR camera of the wiimote sees.
+ * 
  * @author guiguito
  */
 public class IRPanel extends javax.swing.JPanel implements WiimoteListener {
@@ -52,11 +53,9 @@ public class IRPanel extends javax.swing.JPanel implements WiimoteListener {
 	private int nbPoints = -1;
 
 	/**
-     * Default constructor for IR Panel.
-     * Background color : black.
-     * IR sources color : yellow.
-     * Border color of IR sources : blue.
-     * Shape of the IR sources : circle with a diameter of 10.
+	 * Default constructor for IR Panel. Background color : black. IR sources
+	 * color : yellow. Border color of IR sources : blue. Shape of the IR
+	 * sources : circle with a diameter of 10.
 	 */
 	public IRPanel() {
 		shape = new java.awt.geom.Ellipse2D.Double(0, 0, 10, 10);
@@ -66,10 +65,15 @@ public class IRPanel extends javax.swing.JPanel implements WiimoteListener {
 
 	/**
 	 * Constructor used to parameterize the IR panel.
-     * @param bgColor color.
-     * @param ptColor IR sources color.
-     * @param bdColor border color of IR sources.
-     * @param sh Shape of the IR sources.
+	 * 
+	 * @param bgColor
+	 *            color.
+	 * @param ptColor
+	 *            IR sources color.
+	 * @param bdColor
+	 *            border color of IR sources.
+	 * @param sh
+	 *            Shape of the IR sources.
 	 */
 	public IRPanel(Color bgColor, Color ptColor, Color bdColor, Shape sh) {
 		backgroundColor = bgColor;
@@ -98,7 +102,8 @@ public class IRPanel extends javax.swing.JPanel implements WiimoteListener {
 		offG.setColor(backgroundColor);
 		offG.fillRect(0, 0, d.width, d.height);
 		Graphics2D g2 = (Graphics2D) mImage.getGraphics();
-        g2.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
+		g2.setRenderingHint(RenderingHints.KEY_ANTIALIASING,
+				RenderingHints.VALUE_ANTIALIAS_ON);
 
 		// draw points
 		int i = 0;
@@ -107,7 +112,8 @@ public class IRPanel extends javax.swing.JPanel implements WiimoteListener {
 			double y = yCoordinates[i];
 
 			long xx = getWidth() - Math.round((double) getWidth() * x / 1024.0);
-            long yy = getHeight() - Math.round((double) getHeight() * y / 768.0);
+			long yy = getHeight()
+					- Math.round((double) getHeight() * y / 768.0);
 			g2.translate(xx, yy);
 
 			g2.setPaint(borderColor);
@@ -123,12 +129,14 @@ public class IRPanel extends javax.swing.JPanel implements WiimoteListener {
 	}
 
 	/**
-     * check if the mImage variable has been initialized. If it's not the case it initializes it
-     * with the dimensions of the panel. mImage is for double buffering.
+	 * check if the mImage variable has been initialized. If it's not the case
+	 * it initializes it with the dimensions of the panel. mImage is for double
+	 * buffering.
 	 */
 	private void checkOffScreenImage() {
 		Dimension d = getSize();
-        if (mImage == null || mImage.getWidth(null) != d.width || mImage.getHeight(null) != d.height) {
+		if (mImage == null || mImage.getWidth(null) != d.width
+				|| mImage.getHeight(null) != d.height) {
 			mImage = createImage(d.width, d.height);
 		}
 	}
@@ -222,24 +230,23 @@ public class IRPanel extends javax.swing.JPanel implements WiimoteListener {
 		repaint();
 	}
 
-    /** This method is called from within the constructor to
-     * initialize the form.
-     * WARNING: Do NOT modify this code. The content of this method is
-     * always regenerated by the Form Editor.
+	/**
+	 * This method is called from within the constructor to initialize the form.
+	 * WARNING: Do NOT modify this code. The content of this method is always
+	 * regenerated by the Form Editor.
 	 */
-    // <editor-fold defaultstate="collapsed" desc="Generated Code">//GEN-BEGIN:initComponents
+	// <editor-fold defaultstate="collapsed" desc="Generated
+	// Code">//GEN-BEGIN:initComponents
 	private void initComponents() {
 
 		javax.swing.GroupLayout layout = new javax.swing.GroupLayout(this);
 		this.setLayout(layout);
-        layout.setHorizontalGroup(
-            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
-            .addGap(0, 400, Short.MAX_VALUE)
-        );
-        layout.setVerticalGroup(
-            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
-            .addGap(0, 300, Short.MAX_VALUE)
-        );
+		layout.setHorizontalGroup(layout.createParallelGroup(
+				javax.swing.GroupLayout.Alignment.LEADING).addGap(0, 400,
+				Short.MAX_VALUE));
+		layout.setVerticalGroup(layout.createParallelGroup(
+				javax.swing.GroupLayout.Alignment.LEADING).addGap(0, 300,
+				Short.MAX_VALUE));
 	}// </editor-fold>//GEN-END:initComponents
 	// Variables declaration - do not modify//GEN-BEGIN:variables
 	// End of variables declaration//GEN-END:variables

WiiUseJ/src/wiiusej/utils/JoystickEventPanel.java

@@ -37,9 +37,11 @@ import wiiusej.wiiusejevents.wiiuseapievents.StatusEvent;
 
 /**
  * Panel to display joystick events.
+ * 
  * @author guiguito
  */
-public abstract class JoystickEventPanel extends javax.swing.JPanel implements WiimoteListener {
+public abstract class JoystickEventPanel extends javax.swing.JPanel implements
+		WiimoteListener {
 
 	private Image mImage;// image for double buffering
 	private Color backgroundColor = Color.BLACK;
@@ -65,7 +67,8 @@ public abstract class JoystickEventPanel extends javax.swing.JPanel implements W
 	 * @param sh
 	 *            shape of what is drawn.
 	 */
-    public JoystickEventPanel(Color bgColor, Color pColor, Color bdColor, Shape sh) {
+	public JoystickEventPanel(Color bgColor, Color pColor, Color bdColor,
+			Shape sh) {
 		backgroundColor = bgColor;
 		pointColor = pColor;
 		shape = sh;
@@ -92,8 +95,12 @@ public abstract class JoystickEventPanel extends javax.swing.JPanel implements W
 
 		// compute coordinates
 		if (lastJoystickEvent != null) {
-            double xAng = Math.sin(lastJoystickEvent.getAngle() * Math.PI / 180.0) * lastJoystickEvent.getMagnitude();
-            double yAng = Math.cos(lastJoystickEvent.getAngle() * Math.PI / 180.0) * lastJoystickEvent.getMagnitude();
+			double xAng = Math.sin(lastJoystickEvent.getAngle() * Math.PI
+					/ 180.0)
+					* lastJoystickEvent.getMagnitude();
+			double yAng = Math.cos(lastJoystickEvent.getAngle() * Math.PI
+					/ 180.0)
+					* lastJoystickEvent.getMagnitude();
 			int dx = (int) Math.round(shape.getBounds().getWidth() / 2);
 			int dy = (int) Math.round(shape.getBounds().getHeight() / 2);
 			double xTemp = xAng * (xCenter - dx * 2);
@@ -125,7 +132,8 @@ public abstract class JoystickEventPanel extends javax.swing.JPanel implements W
 	 */
 	private void checkOffScreenImage() {
 		Dimension d = getSize();
-        if (mImage == null || mImage.getWidth(null) != d.width || mImage.getHeight(null) != d.height) {
+		if (mImage == null || mImage.getWidth(null) != d.width
+				|| mImage.getHeight(null) != d.height) {
 			mImage = createImage(d.width, d.height);
 		}
 	}
@@ -200,24 +208,23 @@ public abstract class JoystickEventPanel extends javax.swing.JPanel implements W
 
 	public abstract JoystickEvent getJoystikEvent(ExpansionEvent e);
 
-    /** This method is called from within the constructor to
-     * initialize the form.
-     * WARNING: Do NOT modify this code. The content of this method is
-     * always regenerated by the Form Editor.
+	/**
+	 * This method is called from within the constructor to initialize the form.
+	 * WARNING: Do NOT modify this code. The content of this method is always
+	 * regenerated by the Form Editor.
 	 */
-    // <editor-fold defaultstate="collapsed" desc="Generated Code">//GEN-BEGIN:initComponents
+	// <editor-fold defaultstate="collapsed" desc="Generated
+	// Code">//GEN-BEGIN:initComponents
 	private void initComponents() {
 
 		javax.swing.GroupLayout layout = new javax.swing.GroupLayout(this);
 		this.setLayout(layout);
-        layout.setHorizontalGroup(
-            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
-            .addGap(0, 400, Short.MAX_VALUE)
-        );
-        layout.setVerticalGroup(
-            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
-            .addGap(0, 300, Short.MAX_VALUE)
-        );
+		layout.setHorizontalGroup(layout.createParallelGroup(
+				javax.swing.GroupLayout.Alignment.LEADING).addGap(0, 400,
+				Short.MAX_VALUE));
+		layout.setVerticalGroup(layout.createParallelGroup(
+				javax.swing.GroupLayout.Alignment.LEADING).addGap(0, 300,
+				Short.MAX_VALUE));
 	}// </editor-fold>//GEN-END:initComponents
 	// Variables declaration - do not modify//GEN-BEGIN:variables
 	// End of variables declaration//GEN-END:variables

WiiUseJ/src/wiiusej/utils/NunchukJoystickEventPanel.java

@@ -22,6 +22,7 @@ import wiiusej.wiiusejevents.physicalevents.NunchukEvent;
 
 /**
  * Panel to display nunchuk joystick events.
+ * 
  * @author guiguito
  */
 public class NunchukJoystickEventPanel extends JoystickEventPanel {

WiiUseJ/src/wiiusej/utils/OrientationExpansionEventPanel.java

@@ -21,6 +21,7 @@ import wiiusej.wiiusejevents.GenericEvent;
 import wiiusej.wiiusejevents.physicalevents.NunchukEvent;
 
 /**
+ * Panel to display Orientation in a MotionSensingEvent from an expansion.
  * 
  * @author guiguito
  */
@@ -29,7 +30,8 @@ public class OrientationExpansionEventPanel extends OrientationPanel {
 	@Override
 	public Orientation getOrientationValue(GenericEvent e) {
 		if (e instanceof NunchukEvent) {
-            return ((NunchukEvent) e).getNunchukMotionSensingEvent().getOrientation();
+			return ((NunchukEvent) e).getNunchukMotionSensingEvent()
+					.getOrientation();
 		}
 		return null;
 	}

WiiUseJ/src/wiiusej/utils/OrientationPanel.java

@@ -208,7 +208,8 @@ public abstract class OrientationPanel extends javax.swing.JPanel implements
 			values.clear();
 		}
 		Orientation orientation = getOrientationValue(arg0);
-                if (orientation != null) values.add(orientation);
+		if (orientation != null)
+			values.add(orientation);
 		repaint();
 	}
 

WiiUseJ/src/wiiusej/utils/OrientationWiimoteEventPanel.java

@@ -21,6 +21,7 @@ import wiiusej.wiiusejevents.GenericEvent;
 import wiiusej.wiiusejevents.physicalevents.MotionSensingEvent;
 
 /**
+ * Panel to display Orientation in a MotionSensingEvent from a wiimote.
  * 
  * @author guiguito
  */

WiiUseJ/src/wiiusej/values/GForce.java

@@ -18,6 +18,7 @@ package wiiusej.values;
 
 /**
  * Represents gravity force on each axis.
+ * 
  * @author guiguito
  */
 public class GForce {
@@ -37,9 +38,13 @@ public class GForce {
 
 	/**
 	 * Constructor with gravity force on each axis.
-	 * @param xx x value
-	 * @param yy x value
-	 * @param zz x value
+	 * 
+	 * @param xx
+	 *            x value
+	 * @param yy
+	 *            x value
+	 * @param zz
+	 *            x value
 	 */
 	public GForce(float xx, float yy, float zz) {
 		x = xx;

WiiUseJ/src/wiiusej/values/IRSource.java

@@ -18,6 +18,7 @@ package wiiusej.values;
 
 /**
  * Class used for IR sources.
+ * 
  * @author guiguito
  */
 public class IRSource {
@@ -50,60 +51,56 @@ public class IRSource{
 		size = si;
 	}
 
-	
 	/**
 	 * Return x interpolated coordinates.
+	 * 
 	 * @return the x
 	 */
 	public int getX() {
 		return x;
 	}
 
-
-
 	/**
 	 * Return y interpolated coordinates.
+	 * 
 	 * @return the y
 	 */
 	public int getY() {
 		return y;
 	}
 
-
-
 	/**
 	 * Return raw X coordinate (0-1023).
+	 * 
 	 * @return the rx
 	 */
 	public short getRx() {
 		return rx;
 	}
 
-
-
 	/**
 	 * Return raw Y coordinate (0-1023).
+	 * 
 	 * @return the ry
 	 */
 	public short getRy() {
 		return ry;
 	}
 
-
-
 	/**
 	 * Return size of the IR dot (0-15).
+	 * 
 	 * @return the size
 	 */
 	public short getSize() {
 		return size;
 	}
 
-
-
 	@Override
 	public String toString() {
-		return "Interpolated coordinates ("+x+","+y+"), Raw coordinates("+rx+","+ry+"), source size : "+size+")";
+		return "Interpolated coordinates (" + x + "," + y
+				+ "), Raw coordinates(" + rx + "," + ry + "), source size : "
+				+ size + ")";
 	}
 
 }

WiiUseJ/src/wiiusej/values/RawAcceleration.java

@@ -18,6 +18,7 @@ package wiiusej.values;
 
 /**
  * Represents raw acceleration on each axis.
+ * 
  * @author guiguito
  */
 public class RawAcceleration {
@@ -37,9 +38,13 @@ public class RawAcceleration {
 
 	/**
 	 * Constructor with raw acceleration on each axis.
-	 * @param xx x value
-	 * @param yy x value
-	 * @param zz x value
+	 * 
+	 * @param xx
+	 *            x value
+	 * @param yy
+	 *            x value
+	 * @param zz
+	 *            x value
 	 */
 	public RawAcceleration(short xx, short yy, short zz) {
 		x = xx;
@@ -53,6 +58,7 @@ public class RawAcceleration {
 	public short getX() {
 		return x;
 	}
+
 	/**
 	 * @return the y
 	 */

WiiUseJ/src/wiiusej/wiiusejevents/physicalevents/ButtonsEvent.java

@@ -20,6 +20,7 @@ import wiiusej.wiiusejevents.GenericEvent;
 
 /**
  * Class which represents a buttons event.
+ * 
  * @author guiguito
  */
 public abstract class ButtonsEvent extends GenericEvent {
@@ -31,10 +32,15 @@ public abstract class ButtonsEvent extends GenericEvent{
 
 	/**
 	 * Constructor of the button Event.
-	 * @param id id of the wiimote concerned.
-	 * @param buttonsJustPressed buttons just pressed.
-	 * @param buttonsJustReleased buttons just released.
-	 * @param buttonsHeld buttons just held.
+	 * 
+	 * @param id
+	 *            id of the wiimote concerned.
+	 * @param buttonsJustPressed
+	 *            buttons just pressed.
+	 * @param buttonsJustReleased
+	 *            buttons just released.
+	 * @param buttonsHeld
+	 *            buttons just held.
 	 */
 	public ButtonsEvent(int id, short buttonsJustPressed,
 			short buttonsJustReleased, short buttonsHeld) {
@@ -104,7 +110,8 @@ public abstract class ButtonsEvent extends GenericEvent{
 	}
 
 	protected boolean isButtonPressed(short buttonBitsDefinition) {
-		return isButtonHeld(buttonBitsDefinition)||isButtonJustPressed(buttonBitsDefinition);
+		return isButtonHeld(buttonBitsDefinition)
+				|| isButtonJustPressed(buttonBitsDefinition);
 	}
 
 	@Override

WiiUseJ/src/wiiusej/wiiusejevents/physicalevents/ExpansionEvent.java

@@ -18,17 +18,18 @@ package wiiusej.wiiusejevents.physicalevents;
 
 import wiiusej.wiiusejevents.GenericEvent;
 
-
 /**
- * Mother Class of all expansions.
+ * Mother Class of all expansions event.
+ * 
  * @author guiguito
  */
 public abstract class ExpansionEvent extends GenericEvent {
 
-	
 	/**
 	 * Constructor of an ExpansionEvent.
-	 * @param id id of the wiimote to which the expansion is connected.
+	 * 
+	 * @param id
+	 *            id of the wiimote to which the expansion is connected.
 	 */
 	public ExpansionEvent(int id) {
 		super(id);

WiiUseJ/src/wiiusej/wiiusejevents/physicalevents/NunchukButtonsEvent.java

@@ -30,10 +30,15 @@ public class NunchukButtonsEvent extends ButtonsEvent {
 
 	/**
 	 * Constructor of the nunchuk button Event.
-	 * @param id id of the wiimote.
-	 * @param buttonsJustPressed buttons just pressed.
-	 * @param buttonsJustReleased buttons just released.
-	 * @param buttonsHeld buttons just pressed.
+	 * 
+	 * @param id
+	 *            id of the wiimote.
+	 * @param buttonsJustPressed
+	 *            buttons just pressed.
+	 * @param buttonsJustReleased
+	 *            buttons just released.
+	 * @param buttonsHeld
+	 *            buttons just pressed.
 	 */
 	public NunchukButtonsEvent(int id, short buttonsJustPressed,
 			short buttonsJustReleased, short buttonsHeld) {
@@ -82,5 +87,4 @@ public class NunchukButtonsEvent extends ButtonsEvent {
 				+ super.toString();
 	}
 
-	
 }

WiiUseJ/src/wiiusej/wiiusejevents/physicalevents/NunchukEvent.java

@@ -104,8 +104,6 @@ public class NunchukEvent extends ExpansionEvent {
 				max2, min1, min2, center1, center2);
 	}
 
-	
-	
 	/**
 	 * Tell if there is a nunchuk motion sensing Event.
 	 * 

WiiUseJ/src/wiiusej/wiiusejevents/physicalevents/WiimoteButtonsEvent.java

@@ -45,10 +45,15 @@ public class WiimoteButtonsEvent extends ButtonsEvent {
 
 	/**
 	 * Constructor of the wiimote button Event.
-	 * @param id id of the wiimote.
-	 * @param buttonsJustPressed buttons just pressed.
-	 * @param buttonsJustReleased buttons just released.
-	 * @param buttonsHeld buttons held.
+	 * 
+	 * @param id
+	 *            id of the wiimote.
+	 * @param buttonsJustPressed
+	 *            buttons just pressed.
+	 * @param buttonsJustReleased
+	 *            buttons just released.
+	 * @param buttonsHeld
+	 *            buttons held.
 	 */
 	public WiimoteButtonsEvent(int id, short buttonsJustPressed,
 			short buttonsJustReleased, short buttonsHeld) {

WiiUseJ/src/wiiusej/wiiusejevents/utils/EventsGatherer.java

@@ -103,9 +103,10 @@ public class EventsGatherer {
 	 * @param distance
 	 *            Pixel Distance between first two dots.
 	 */
-	public void prepareIRevent(int x, int y, float z, int ax, int ay, int xVRes,
-			int yVRes, int xOffset, int yOffset, short sensorBarPostion,
-			short screenAsPectRatio, short irSensitivity, float distance) {
+	public void prepareIRevent(int x, int y, float z, int ax, int ay,
+			int xVRes, int yVRes, int xOffset, int yOffset,
+			short sensorBarPostion, short screenAsPectRatio,
+			short irSensitivity, float distance) {
 		genericEvent.prepareIRevent(x, y, z, ax, ay, xVRes, yVRes, xOffset,
 				yOffset, sensorBarPostion, screenAsPectRatio, irSensitivity,
 				distance);
@@ -238,19 +239,20 @@ public class EventsGatherer {
 	 * @param center2
 	 *            center joystick value 2.
 	 */
-	public void addNunchunkEventToPreparedWiimoteEvent(short buttonsJustPressed,
-			short buttonsJustReleased, short buttonsHeld,
-			float orientationThreshold, int accelerationThreshold,
-			boolean smoothingState, float alphaSmooth, float r, float p,
-			float ya, float ar, float ap, float x, float y, float z, short xx,
-			short yy, short zz, float angle, float magnitude, short max1,
-			short max2, short min1, short min2, short center1, short center2){
+	public void addNunchunkEventToPreparedWiimoteEvent(
+			short buttonsJustPressed, short buttonsJustReleased,
+			short buttonsHeld, float orientationThreshold,
+			int accelerationThreshold, boolean smoothingState,
+			float alphaSmooth, float r, float p, float ya, float ar, float ap,
+			float x, float y, float z, short xx, short yy, short zz,
+			float angle, float magnitude, short max1, short max2, short min1,
+			short min2, short center1, short center2) {
 		if (genericEvent != null) {
 			genericEvent.setNunchukEvent(buttonsJustPressed,
 					buttonsJustReleased, buttonsHeld, orientationThreshold,
-				accelerationThreshold, smoothingState, alphaSmooth, r, p, ya,
-				ar, ap, x, y, z, xx, yy, zz, angle, magnitude, max1, max2,
-				min1, min2, center1, center2);
+					accelerationThreshold, smoothingState, alphaSmooth, r, p,
+					ya, ar, ap, x, y, z, xx, yy, zz, angle, magnitude, max1,
+					max2, min1, min2, center1, center2);
 		}
 	}
 

WiiUseJ/src/wiiusej/wiiusejevents/utils/WiiUseApiListener.java

@@ -18,8 +18,6 @@ package wiiusej.wiiusejevents.utils;
 
 import wiiusej.wiiusejevents.wiiuseapievents.WiiUseApiEvent;
 
-
-
 /**
  * This is the interface to implement to listen to events from the wiiuse API.
  * 
@@ -28,12 +26,10 @@ import wiiusej.wiiusejevents.wiiuseapievents.WiiUseApiEvent;
 public interface WiiUseApiListener extends java.util.EventListener {
 
 	/**
-	 * Method called when a WiiUseApiEvent occurs.
-	 * A WiiUseApiEvent can be :
-	 * 					- WiimoteEvent (Storing ButtonsEvent and
-	 * 					 eventually IREvent and MotionSensingEvent)
-	 * 					- StatusEvent
-	 * 					- DisconnectionEvent
+	 * Method called when a WiiUseApiEvent occurs. A WiiUseApiEvent can be : -
+	 * WiimoteEvent (Storing ButtonsEvent and eventually IREvent and
+	 * MotionSensingEvent) - StatusEvent - DisconnectionEvent
+	 * 
 	 * @param e
 	 */
 	void onWiiUseApiEvent(WiiUseApiEvent e);

WiiUseJ/src/wiiusej/wiiusejevents/utils/WiimoteListener.java

@@ -26,9 +26,10 @@ import wiiusej.wiiusejevents.wiiuseapievents.NunchukRemovedEvent;
 import wiiusej.wiiusejevents.wiiuseapievents.StatusEvent;
 
 /**
- * This is the interface to implement to listen to events from wiimotes.
- * The differents methods are called in this order : 
- * onButtonsEvent, onIrEvent, onMotionSensingEvent, onStatusEvent, onDisconnectionEvent. 
+ * This is the interface to implement to listen to events from wiimotes. The
+ * differents methods are called in this order : onButtonsEvent, onIrEvent,
+ * onMotionSensingEvent, onExpansionEvent, onStatusEvent, onDisconnectionEvent
+ * onNunchukInsertedEvent, onNunchukRemovedEvent.
  * 
  * @author guiguito
  */
@@ -36,60 +37,71 @@ public interface WiimoteListener extends java.util.EventListener {
 
 	/**
 	 * Method called on a button Event.
-	 * @param e the buttonEvent with the last informations 
-	 * 			about the buttons of the wiimote.
+	 * 
+	 * @param e
+	 *            the buttonEvent with the last informations about the buttons
+	 *            of the wiimote.
 	 */
 	void onButtonsEvent(WiimoteButtonsEvent e);
 
 	/**
 	 * Method called when an IR event occurs.
-	 * @param e the IREvent with the IR points seen.
+	 * 
+	 * @param e
+	 *            the IREvent with the IR points seen.
 	 */
 	void onIrEvent(IREvent e);
 
 	/**
 	 * Method called when a motion sensing event occurs.
-	 * @param e the motion sensing event with orientation and acceleration.
+	 * 
+	 * @param e
+	 *            the motion sensing event with orientation and acceleration.
 	 */
 	void onMotionSensingEvent(MotionSensingEvent e);
 
 	/**
 	 * Method called when an expansion event occurs.
-	 * @param e the expansion event occured.
+	 * 
+	 * @param e
+	 *            the expansion event occured.
 	 */
 	void onExpansionEvent(ExpansionEvent e);
 
 	/**
-	 * Method called on a status event.
-	 * A status event occurs when :
-	 * 						- we ask it
-	 * 						- an expansion controller has been plugged
-	 * 						- an expansion controller has been unplugged
-	 * This is where you can get the different values of
-	 * the parameters setup on your wiimote. 
-	 * @param e the status event.
+	 * Method called on a status event. A status event occurs when : - we ask it -
+	 * an expansion controller has been plugged - an expansion controller has
+	 * been unplugged This is where you can get the different values of the
+	 * parameters setup on your wiimote.
+	 * 
+	 * @param e
+	 *            the status event.
 	 */
 	void onStatusEvent(StatusEvent e);
 
 	/**
-	 * This is the method called when a disconnection event occurs.
-	 * A disconnection event happens when :
-	 * 						- there are no battery left
-	 * 						- the wiimote has just been turned off
-	 *   					- the connection is dropped
-	 * @param e the disconnection event.
+	 * This is the method called when a disconnection event occurs. A
+	 * disconnection event happens when : - there are no battery left - the
+	 * wiimote has just been turned off - the connection is dropped
+	 * 
+	 * @param e
+	 *            the disconnection event.
 	 */
 	void onDisconnectionEvent(DisconnectionEvent e);
 
 	/**
 	 * This is the method called when a NunchukInsertedEvent occurs.
-	 * @param e the NunchukInsertedEvent.
+	 * 
+	 * @param e
+	 *            the NunchukInsertedEvent.
 	 */
 	void onNunchukInsertedEvent(NunchukInsertedEvent e);
 
 	/**
 	 * This is the method called when a NunchukRemovedEvent occurs.
-	 * @param e the NunchukRemovedEvent.
+	 * 
+	 * @param e
+	 *            the NunchukRemovedEvent.
 	 */
 	void onNunchukRemovedEvent(NunchukRemovedEvent e);
 }

WiiUseJ/src/wiiusej/wiiusejevents/wiiuseapievents/DisconnectionEvent.java

@@ -16,9 +16,9 @@
  */
 package wiiusej.wiiusejevents.wiiuseapievents;
 
-
 /**
  * Class representing a disconnection event.
+ * 
  * @author guiguito
  */
 public class DisconnectionEvent extends WiiUseApiEvent {
@@ -37,7 +37,8 @@ public class DisconnectionEvent extends WiiUseApiEvent {
 	public String toString() {
 		String out = "";
 		/* Status */
-		out += "/*********** DISCONNECTION EVENT : WIIMOTE   ID :" + super.getWiimoteId() + " ********/\n";
+		out += "/*********** DISCONNECTION EVENT : WIIMOTE   ID :"
+				+ super.getWiimoteId() + " ********/\n";
 		return out;
 	}
 

WiiUseJ/src/wiiusej/wiiusejevents/wiiuseapievents/NunchukInsertedEvent.java

@@ -16,9 +16,9 @@
  */
 package wiiusej.wiiusejevents.wiiuseapievents;
 
-
 /**
  * Event that represents the connection of a nunchuk to a wiimote.
+ * 
  * @author guiguito
  * 
  */
@@ -26,20 +26,25 @@ public class NunchukInsertedEvent extends WiiUseApiEvent {
 
 	/**
 	 * Construct the NunchukInsertedEvent setting up the id.
-	 * @param id id of the wiimote.
+	 * 
+	 * @param id
+	 *            id of the wiimote.
 	 */
 	public NunchukInsertedEvent(int id) {
 		super(id, WIIUSE_NUNCHUK_INSERTED);
 	}
 
-	/* (non-Javadoc)
+	/*
+	 * (non-Javadoc)
+	 * 
 	 * @see wiiusej.wiiusejevents.WiiUseApiEvent#toString()
 	 */
 	@Override
 	public String toString() {
 		String out = "";
 		/* Status */
-		out += "/*********** NUNCHUK INSERTED EVENT : WIIMOTE   ID :" + super.getWiimoteId() + " ********/\n";
+		out += "/*********** NUNCHUK INSERTED EVENT : WIIMOTE   ID :"
+				+ super.getWiimoteId() + " ********/\n";
 		return out;
 	}
 

WiiUseJ/src/wiiusej/wiiusejevents/wiiuseapievents/NunchukRemovedEvent.java

@@ -16,29 +16,34 @@
  */
 package wiiusej.wiiusejevents.wiiuseapievents;
 
-
 /**
  * Event that represents the connection of a nunchuk to a wiimote.
+ * 
  * @author guiguito
  */
 public class NunchukRemovedEvent extends WiiUseApiEvent {
 
 	/**
 	 * Construct the NunchukInsertedEvent setting up the id.
-	 * @param id id of the wiimote.
+	 * 
+	 * @param id
+	 *            id of the wiimote.
 	 */
 	public NunchukRemovedEvent(int id) {
 		super(id, WIIUSE_NUNCHUK_REMOVED);
 	}
 
-	/* (non-Javadoc)
+	/*
+	 * (non-Javadoc)
+	 * 
 	 * @see wiiusej.wiiusejevents.WiiUseApiEvent#toString()
 	 */
 	@Override
 	public String toString() {
 		String out = "";
 		/* Status */
-		out += "/*********** NUNCHUK REMOVED EVENT : WIIMOTE   ID :" + super.getWiimoteId() + " ********/\n";
+		out += "/*********** NUNCHUK REMOVED EVENT : WIIMOTE   ID :"
+				+ super.getWiimoteId() + " ********/\n";
 		return out;
 	}
 

WiiUseJ/src/wiiusej/wiiusejevents/wiiuseapievents/WiimoteEvent.java

@@ -157,9 +157,10 @@ public class WiimoteEvent extends WiiUseApiEvent {
 	 * @param distance
 	 *            Pixel Distance between first two dots
 	 */
-	public void prepareIRevent(int x, int y, float z, int ax, int ay, int xVRes,
-			int yVRes, int xOffset, int yOffset, short sensorBarPostion,
-			short screenAsPectRatio, short irSensitivity, float distance) {
+	public void prepareIRevent(int x, int y, float z, int ax, int ay,
+			int xVRes, int yVRes, int xOffset, int yOffset,
+			short sensorBarPostion, short screenAsPectRatio,
+			short irSensitivity, float distance) {
 		if (infraredEvent == null) {
 			infraredEvent = new IREvent(getWiimoteId(), x, y, z, ax, ay, xVRes,
 					yVRes, xOffset, yOffset, sensorBarPostion,