Add FPS to toolbar

src/main/java/de/mas/wiiu/streaming/ImageStreamer.java

@@ -84,8 +84,9 @@ public class ImageStreamer {
             while (true) {
                 if (tcpClient.isConnected()) {
                     System.out.println("FPS:" + framesThisSecond);
+                    if(Main.win != null) Main.win.setFps(framesThisSecond);
                     framesThisSecond = 0;
-                }
+                }else if(Main.win != null) Main.win.setFps(-1);
                 try {
                     Thread.sleep(1000);
                 } catch (InterruptedException e) {
@@ -102,7 +103,15 @@ public class ImageStreamer {
             tcpClient.send(rawCommand);
             result = true;
         } catch (Exception e) {
+            e.printStackTrace();
             result = false;
+            tcpClient.abort();
+            try {
+                tcpClient.connect();
+            } catch (IOException e1) {
+                // TODO Auto-generated catch block
+                e1.printStackTrace();
+            }
         }
 
         return result;
@@ -141,18 +150,18 @@ public class ImageStreamer {
     @Synchronized("lock")
     private void udpDataHandler(byte[] data) {
         if (state == DataState.UNKNOWN) {
-            // System.out.println("GET CRC");
+//             System.out.println("GET CRC");
+//             System.out.println("data.length = "+data.length);
             if (data.length == 4) {
                 ByteBuffer wrapped = ByteBuffer.wrap(data); // big-endian by default
                 curcrc32 = wrapped.getInt(); // 1
                 state = DataState.CRC32_RECEIVED;
             } else {
-
                 state = DataState.UNKNOWN;
                 return;
             }
         } else if (state == DataState.CRC32_RECEIVED) {
-            // System.out.println("GET Size");
+//             System.out.println("GET Size");
             if (data.length == 8) {
                 ByteBuffer wrapped = ByteBuffer.wrap(data); // big-endian by default
                 curJPEGSize = (int) wrapped.getLong();
@@ -165,7 +174,7 @@ public class ImageStreamer {
                 return;
             }
         } else if (state == DataState.RECEIVING_IMAGE) {
-            // System.out.println("GET IMAGE");
+//             System.out.println("GET IMAGE");
             System.arraycopy(data, 0, jpegBuffer, curLenPos, data.length > curJPEGSize ? curJPEGSize : data.length);
 
             curJPEGSize -= data.length;

src/main/java/de/mas/wiiu/streaming/Main.java

@@ -39,7 +39,7 @@ import org.apache.commons.cli.Options;
 import de.mas.wiiu.streaming.gui.StreamWindow;
 
 public class Main {
-
+    public static StreamWindow win;
     public static void main(String[] args) throws Exception {
         if(GraphicsEnvironment.isHeadless()) {
             System.out.println("This program does not support running in a headless environment!");
@@ -112,7 +112,7 @@ public class Main {
 
         SwingUtilities.invokeLater(new Runnable() {
             public void run() {
-                new StreamWindow(imageStreamer.getImageProvider());
+                win = new StreamWindow(imageStreamer.getImageProvider());
             }
         });
     }

src/main/java/de/mas/wiiu/streaming/gui/StreamWindow.java

@@ -23,11 +23,13 @@
 package de.mas.wiiu.streaming.gui;
 import java.awt.BorderLayout;
 import java.awt.Dimension;
+import java.awt.Font;
 import java.awt.Toolkit;
 import java.awt.event.ActionEvent;
 import java.awt.event.ActionListener;
 
 import javax.swing.JFrame;
+import javax.swing.JLabel;
 import javax.swing.JMenu;
 import javax.swing.JMenuBar;
 import javax.swing.JMenuItem;
@@ -36,7 +38,7 @@ import javax.swing.WindowConstants;
 public class StreamWindow {
     private final Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize();
     private final ImagePanel image = new ImagePanel(screenSize.width-15, screenSize.height-100);
-
+    private final JLabel lblFps = new JLabel("     FPS: Not Connected!");
     public StreamWindow(IImageProvider imageProvider) {
 
         JFrame editorFrame = new JFrame("Wii U Streaming Client");
@@ -71,9 +73,16 @@ public class StreamWindow {
         mnSettings.add(mntmNewMenuItem);
         mnSettings.add(mntmExit);
         
+       
+        lblFps.setFont(new Font("Tahoma", Font.PLAIN, 11));
+        menuBar.add(lblFps);
+
         editorFrame.pack();
         editorFrame.setLocationRelativeTo(null);
         editorFrame.setVisible(true);
     }
-
+    public void setFps(int fps){
+        if(fps == -1) this.lblFps.setText("     FPS: Not Connected!");
+        else this.lblFps.setText("     FPS: "+fps);
+    }
 }

src/main/java/de/mas/wiiu/streaming/network/TCPClient.java

@@ -62,6 +62,7 @@ final public class TCPClient {
     public boolean abort() {
         try {
             sock.close();
+            log.info("TCP client closed");
         } catch (IOException e) {
             log.info(e.getMessage()); // TODO: handle
             return false;