1 files changed, 182 insertions, 182 deletions
diff --git a/examples/org.eclipse.etrice.tutorials.simulators.trafficlight/src/org/eclipse/etrice/tutorials/simulators/trafficlight/PedastrianLightWnd.java b/examples/org.eclipse.etrice.tutorials.simulators.trafficlight/src/org/eclipse/etrice/tutorials/simulators/trafficlight/PedastrianLightWnd.java
index 94e3ffbe3..b95ec3e43 100644
--- a/examples/org.eclipse.etrice.tutorials.simulators.trafficlight/src/org/eclipse/etrice/tutorials/simulators/trafficlight/PedastrianLightWnd.java
+++ b/examples/org.eclipse.etrice.tutorials.simulators.trafficlight/src/org/eclipse/etrice/tutorials/simulators/trafficlight/PedastrianLightWnd.java
@@ -1,182 +1,182 @@
-/*******************************************************************************
- * Copyright (c) 2012 tieto deutschland gmbh (http://www.tieto.com)
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- *    Thomas Jung (initial contribution)
- *    Thomas Schuetz
- *******************************************************************************/
-
-package org.eclipse.etrice.tutorials.simulators.trafficlight;
-
-import java.awt.Button;
-import java.awt.Frame;
-import java.awt.GridBagConstraints;
-import java.awt.GridBagLayout;
-import java.awt.Insets;
-import java.awt.TextField;
-import java.io.BufferedReader;
-import java.io.IOException;
-import java.io.InputStreamReader;
-import java.io.OutputStream;
-import java.net.ServerSocket;
-import java.net.Socket;
-
-public class PedastrianLightWnd extends Frame {
-	private static final long serialVersionUID = 1L;
-
-	private TrafficLight3 carLights = null;
-	private TrafficLight2 pedLights = null;
-
-	ButtonActionListener buttonListener = null;
-
-	Button requestButton = null;
-	TextField statusLine = null;
-
-
-	public PedastrianLightWnd(int ipPort) {
-		super("PedestrianLightsGUI");
-		GridBagLayout layout = new GridBagLayout();
-		GridBagConstraints gbc;
-		carLights = new TrafficLight3(4);
-		pedLights = new TrafficLight2(2);
-		statusLine = new TextField();
-		requestButton = new Button("REQUEST");
-		requestButton.setEnabled(false);
-		addWindowListener(new WindowClosingAdapter(true));
-
-		setLayout(layout);
-
-		gbc = makeGbc(0, 1, 1, 1);
-		layout.setConstraints(carLights, gbc);
-		add(carLights);
-
-		gbc = makeGbc(1, 1, 1, 1);
-		layout.setConstraints(pedLights, gbc);
-		add(pedLights);
-
-		statusLine.setText("listening on TCP Port " + ipPort);
-		statusLine.setEditable(false);
-		statusLine.setFocusable(false);
-		gbc = makeGbc(0, 0, 2, 1);
-		gbc.fill = GridBagConstraints.BOTH;
-		layout.setConstraints(statusLine, gbc);
-		add(statusLine);
-
-		gbc = makeGbc(0, 2, 2, 1);
-		gbc.fill = GridBagConstraints.BOTH;
-		layout.setConstraints(requestButton, gbc);
-		add(requestButton);
-
-		pack();
-		setVisible(true);
-
-		loopSocket(ipPort); // blocking loop
-	}
-
-	private void loopSocket(int ipPort) {
-		while (true) {
-			// open and close socket endlessly
-			try {
-				// open Socket
-				ServerSocket socketServer = new ServerSocket(ipPort);
-
-				// wait blocking for client to connect
-				Socket socket = socketServer.accept();
-				statusLine.setText("socket connected !");
-
-				// prepare input and output streams
-				BufferedReader in = new BufferedReader(new InputStreamReader(socket.getInputStream()));
-				OutputStream out = socket.getOutputStream();
-
-				// add listener for outgoing command
-				buttonListener = new ButtonActionListener(out);
-				requestButton.addActionListener(buttonListener);
-				requestButton.setEnabled(true);
-
-				resetLights();
-
-				// read blocking until socket is disconnected 
-				String cmd;
-				while ((cmd = in.readLine()) != null) {
-					dispatchCommand(requestButton, cmd);
-				}
-				statusLine.setText("socket disconnected !");
-
-				// deactivate button
-				requestButton.removeActionListener(buttonListener);
-				requestButton.setEnabled(false);
-
-				resetLights();
-
-				// clean up socket
-				socket.close();
-				socketServer.close();
-				
-			} catch (IOException e) {
-				System.err.println(e.toString());
-				System.exit(1);
-			}
-		}
-	}
-
-	private void dispatchCommand(Button requestButton, String cmd) {
-		// check carLights
-		if (cmd.equals("carLights=red")) {
-			carLights.setState(carLights.RED);
-		}
-		if (cmd.equals("carLights=yellowRed")) {
-			carLights.setState(carLights.YELLOWRED);
-		}
-		if (cmd.equals("carLights=green")) {
-			carLights.setState(carLights.GREEN);
-		}
-		if (cmd.equals("carLights=yellow")) {
-			carLights.setState(carLights.YELLOW);
-		}
-		if (cmd.equals("carLights=off")) {
-			carLights.setState(carLights.OFF);
-		}
-		
-		// check pedLights
-		if (cmd.equals("pedLights=red")) {
-			pedLights.setState(pedLights.RED);
-		}
-		if (cmd.equals("pedLights=green")) {
-			pedLights.setState(pedLights.GREEN);
-		}
-		if (cmd.equals("pedLights=off")) {
-			pedLights.setState(pedLights.OFF);
-		}
-
-		// check button
-		if (cmd.equals("button=on")) {
-			requestButton.setEnabled(true);
-		}
-		if (cmd.equals("button=off")) {
-			requestButton.setEnabled(false);
-		}
-	}
-
-	private void resetLights() {
-		carLights.setState(carLights.OFF);
-		pedLights.setState(pedLights.OFF);
-	}
-
-	private GridBagConstraints makeGbc(int x, int y, int width, int height) {
-		GridBagConstraints gbc = new GridBagConstraints();
-		gbc.gridx = x;
-		gbc.gridy = y;
-		gbc.gridwidth = width;
-		gbc.gridheight = height;
-		gbc.weightx = 1;
-		gbc.weighty = 1;
-		// gbc.fill = GridBagConstraints.BOTH;
-		gbc.anchor = GridBagConstraints.CENTER;
-		gbc.insets = new Insets(1, 1, 1, 1);
-		return gbc;
-	}
-}
+/*******************************************************************************
+ * Copyright (c) 2012 tieto deutschland gmbh (http://www.tieto.com)
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ *    Thomas Jung (initial contribution)
+ *    Thomas Schuetz
+ *******************************************************************************/
+
+package org.eclipse.etrice.tutorials.simulators.trafficlight;
+
+import java.awt.Button;
+import java.awt.Frame;
+import java.awt.GridBagConstraints;
+import java.awt.GridBagLayout;
+import java.awt.Insets;
+import java.awt.TextField;
+import java.io.BufferedReader;
+import java.io.IOException;
+import java.io.InputStreamReader;
+import java.io.OutputStream;
+import java.net.ServerSocket;
+import java.net.Socket;
+
+public class PedastrianLightWnd extends Frame {
+	private static final long serialVersionUID = 1L;
+
+	private TrafficLight3 carLights = null;
+	private TrafficLight2 pedLights = null;
+
+	ButtonActionListener buttonListener = null;
+
+	Button requestButton = null;
+	TextField statusLine = null;
+
+
+	public PedastrianLightWnd(int ipPort) {
+		super("PedestrianLightsGUI");
+		GridBagLayout layout = new GridBagLayout();
+		GridBagConstraints gbc;
+		carLights = new TrafficLight3(4);
+		pedLights = new TrafficLight2(2);
+		statusLine = new TextField();
+		requestButton = new Button("REQUEST");
+		requestButton.setEnabled(false);
+		addWindowListener(new WindowClosingAdapter(true));
+
+		setLayout(layout);
+
+		gbc = makeGbc(0, 1, 1, 1);
+		layout.setConstraints(carLights, gbc);
+		add(carLights);
+
+		gbc = makeGbc(1, 1, 1, 1);
+		layout.setConstraints(pedLights, gbc);
+		add(pedLights);
+
+		statusLine.setText("listening on TCP Port " + ipPort);
+		statusLine.setEditable(false);
+		statusLine.setFocusable(false);
+		gbc = makeGbc(0, 0, 2, 1);
+		gbc.fill = GridBagConstraints.BOTH;
+		layout.setConstraints(statusLine, gbc);
+		add(statusLine);
+
+		gbc = makeGbc(0, 2, 2, 1);
+		gbc.fill = GridBagConstraints.BOTH;
+		layout.setConstraints(requestButton, gbc);
+		add(requestButton);
+
+		pack();
+		setVisible(true);
+
+		loopSocket(ipPort); // blocking loop
+	}
+
+	private void loopSocket(int ipPort) {
+		while (true) {
+			// open and close socket endlessly
+			try {
+				// open Socket
+				ServerSocket socketServer = new ServerSocket(ipPort);
+
+				// wait blocking for client to connect
+				Socket socket = socketServer.accept();
+				statusLine.setText("socket connected !");
+
+				// prepare input and output streams
+				BufferedReader in = new BufferedReader(new InputStreamReader(socket.getInputStream()));
+				OutputStream out = socket.getOutputStream();
+
+				// add listener for outgoing command
+				buttonListener = new ButtonActionListener(out);
+				requestButton.addActionListener(buttonListener);
+				requestButton.setEnabled(true);
+
+				resetLights();
+
+				// read blocking until socket is disconnected 
+				String cmd;
+				while ((cmd = in.readLine()) != null) {
+					dispatchCommand(requestButton, cmd);
+				}
+				statusLine.setText("socket disconnected !");
+
+				// deactivate button
+				requestButton.removeActionListener(buttonListener);
+				requestButton.setEnabled(false);
+
+				resetLights();
+
+				// clean up socket
+				socket.close();
+				socketServer.close();
+				
+			} catch (IOException e) {
+				System.err.println(e.toString());
+				System.exit(1);
+			}
+		}
+	}
+
+	private void dispatchCommand(Button requestButton, String cmd) {
+		// check carLights
+		if (cmd.equals("carLights=red")) {
+			carLights.setState(carLights.RED);
+		}
+		if (cmd.equals("carLights=yellowRed")) {
+			carLights.setState(carLights.YELLOWRED);
+		}
+		if (cmd.equals("carLights=green")) {
+			carLights.setState(carLights.GREEN);
+		}
+		if (cmd.equals("carLights=yellow")) {
+			carLights.setState(carLights.YELLOW);
+		}
+		if (cmd.equals("carLights=off")) {
+			carLights.setState(carLights.OFF);
+		}
+		
+		// check pedLights
+		if (cmd.equals("pedLights=red")) {
+			pedLights.setState(pedLights.RED);
+		}
+		if (cmd.equals("pedLights=green")) {
+			pedLights.setState(pedLights.GREEN);
+		}
+		if (cmd.equals("pedLights=off")) {
+			pedLights.setState(pedLights.OFF);
+		}
+
+		// check button
+		if (cmd.equals("button=on")) {
+			requestButton.setEnabled(true);
+		}
+		if (cmd.equals("button=off")) {
+			requestButton.setEnabled(false);
+		}
+	}
+
+	private void resetLights() {
+		carLights.setState(carLights.OFF);
+		pedLights.setState(pedLights.OFF);
+	}
+
+	private GridBagConstraints makeGbc(int x, int y, int width, int height) {
+		GridBagConstraints gbc = new GridBagConstraints();
+		gbc.gridx = x;
+		gbc.gridy = y;
+		gbc.gridwidth = width;
+		gbc.gridheight = height;
+		gbc.weightx = 1;
+		gbc.weighty = 1;
+		// gbc.fill = GridBagConstraints.BOTH;
+		gbc.anchor = GridBagConstraints.CENTER;
+		gbc.insets = new Insets(1, 1, 1, 1);
+		return gbc;
+	}
+}