choix pseudo, modif et déconnexion + comm udp

POO/src/communication/Communication.java

@@ -0,0 +1,74 @@
+package communication;
+
+import java.net.UnknownHostException;
+import java.util.ArrayList;
+import java.util.List;
+
+import main.Utilisateur;
+import main.VueStandard;
+
+public class Communication extends Thread{
+	protected static ArrayList<Utilisateur> users = new ArrayList<Utilisateur>();
+	
+	protected static boolean containsUserFromID(String id) {
+		for(Utilisateur u : Communication.users) {
+			if(u.getId().equals(id) ) {
+				return true;
+			}
+		}
+		
+		return false;
+	}
+	
+	public static boolean containsUserFromPseudo(String pseudo) {
+		for(Utilisateur u : Communication.users) {
+			if(u.getPseudo().equals(pseudo) ) {
+				return true;
+			}
+		}
+		
+		return false;
+	}
+	
+	protected static int getIndexFromID(String id) {
+		for(int i=0; i < Communication.users.size() ; i++) {
+			if(Communication.users.get(i).getId().equals(id) ) {
+				return i;
+			}
+		}
+		return -1;
+	}
+	
+	protected static synchronized void addUser(List<String> datas) throws UnknownHostException {
+
+		String idClient = datas.get(0);
+		String pseudoClient = datas.get(1);
+		String clientAddress = datas.get(2);
+		
+		if (!Communication.containsUserFromID(idClient)) {
+			Communication.users.add(new Utilisateur(idClient, pseudoClient, clientAddress));
+			VueStandard.userList.addElement(pseudoClient);
+		}
+	}
+	
+	protected static synchronized void changePseudoUser(List<String> datas) {
+		String idClient = datas.get(0);
+		String pseudoClient = datas.get(1);
+		int index = Communication.getIndexFromID(idClient);
+		System.out.println(index);
+		if( index != -1) {
+			Communication.users.get(index).setPseudo(pseudoClient);
+			VueStandard.userList.set(index, pseudoClient);
+		}
+	}
+	
+	protected static synchronized void removeUser(List<String> datas) {
+		String idClient = datas.get(0);
+		int index = Communication.getIndexFromID(idClient);
+		System.out.println(index);
+		if( index != -1) {
+			Communication.users.remove(index);
+			VueStandard.userList.remove(index);
+		}
+	}
+}

POO/src/communication/CommunicationUDP.java

@@ -0,0 +1,67 @@
+package communication;
+
+
+import java.io.IOException;
+import java.net.InetAddress;
+import java.net.UnknownHostException;
+import java.util.ArrayList;
+import java.util.Arrays;
+
+import main.Utilisateur;
+
+public class CommunicationUDP extends Communication {
+
+	//public enum Mode {PREMIERE_CONNEXION, CHANGEMENT_PSEUDO, DECONNEXION};
+
+	private UDPClient client;
+	private int portServer;
+	private ArrayList<Integer> portsOther;
+
+	public CommunicationUDP(int portClient, int portServer, int[] portsOther) throws IOException {
+		this.portServer = portServer;
+		this.portsOther = this.getArrayListFromArray(portsOther);
+		new UDPServer(portServer, this).start();
+		this.client = new UDPClient(portClient);
+	}
+	
+
+	private ArrayList<Integer> getArrayListFromArray(int ports[]){
+		ArrayList<Integer> tmp = new ArrayList<Integer>();
+		for(int port : ports) {
+			tmp.add(port);
+		}
+		tmp.remove( Integer.valueOf(portServer) );
+		
+		return tmp;
+	}
+	
+	public void sendMessageConnecte() throws UnknownHostException, IOException {
+		
+		for(int port : this.portsOther) {
+			this.client.sendMessageUDP("first_connection", port, InetAddress.getLocalHost());
+		}
+	}
+	
+	public void sendMessageAdd() throws UnknownHostException, IOException { this.sendIDPseudo("add"); }
+	public void sendMessageModify() throws UnknownHostException, IOException{ this.sendIDPseudo("modify"); }
+	public void sendMessageDelete() throws UnknownHostException, IOException{ this.sendIDPseudo("del"); }
+	
+	
+	private void sendIDPseudo(String prefixe) throws UnknownHostException, IOException {
+		Utilisateur self = Utilisateur.getSelf();
+		String idSelf = self.getId();
+		String pseudoSelf = self.getPseudo();
+
+		String message = prefixe+","+idSelf + "," + pseudoSelf;
+		
+		for(int port : this.portsOther) {
+			this.client.sendMessageUDP(message, port, InetAddress.getLocalHost());
+		}
+	}
+	
+	
+//	public synchronized void createSenderUDP(int port, Mode mode) throws SocketException {
+//		new SenderUDP(mode, port).start();
+//	}
+
+}

POO/src/communication/UDPClient.java

@@ -0,0 +1,24 @@
+package communication;
+
+import java.io.IOException;
+import java.net.DatagramPacket;
+import java.net.DatagramSocket;
+import java.net.InetAddress;
+import java.net.SocketException;
+
+public class UDPClient {
+
+	private DatagramSocket sockUDP;
+	private byte[] buffer;
+	
+	public UDPClient(int port) throws SocketException {
+		this.sockUDP = new DatagramSocket(port);
+		this.buffer = new byte[256];
+	}
+	
+	
+	protected void sendMessageUDP(String message, int port, InetAddress clientAddress) throws IOException {
+		DatagramPacket outpacket = new DatagramPacket(message.getBytes(), message.length(), clientAddress, port);
+		this.sockUDP.send(outpacket);
+	}
+}

POO/src/communication/UDPServer.java

@@ -0,0 +1,67 @@
+package communication;
+
+import java.io.IOException;
+import java.net.DatagramPacket;
+import java.net.DatagramSocket;
+import java.net.SocketException;
+import java.util.ArrayList;
+import java.util.Arrays;
+
+
+
+public class UDPServer extends Thread {
+
+	private DatagramSocket sockUDP;
+	private CommunicationUDP commUDP;
+	private byte[] buffer;
+
+	public UDPServer(int port, CommunicationUDP commUDP) throws SocketException {
+		this.commUDP = commUDP;
+		this.sockUDP = new DatagramSocket(port);
+		this.buffer = new byte[256];
+	}
+
+	@Override
+	public void run() {
+		while (true) {
+
+			try {
+				DatagramPacket inPacket = new DatagramPacket(buffer, buffer.length);
+				this.sockUDP.receive(inPacket);
+				String msg = new String(inPacket.getData(), 0, inPacket.getLength());
+				if (msg.equals("first_connection")) {
+					System.out.println("first co");
+					this.commUDP.sendMessageAdd();
+					//new ReceiverUDP(Mode.PREMIERE_CONNEXION, inPacket).start();
+				} else if (msg.contains("add,")) {
+					System.out.println("add");
+					ArrayList<String> datas = this.getDatas(inPacket);
+					Communication.addUser(datas);
+				} else if (msg.contains("modify,")) {
+					ArrayList<String> datas = this.getDatas(inPacket);
+					Communication.changePseudoUser(datas);
+				} else if (msg.contains("del,")) {
+					ArrayList<String> datas = this.getDatas(inPacket);
+					Communication.removeUser(datas);
+				}
+
+			} catch (IOException e) {
+				System.out.println("receive exception");
+
+			}
+
+		}
+	}
+	
+	protected ArrayList<String> getDatas(DatagramPacket inPacket) {
+		String msg = new String(inPacket.getData(), 0, inPacket.getLength());
+		String tmp[] = msg.split(",");
+		
+		ArrayList<String> datas = new ArrayList<String>(Arrays.asList(tmp));
+		datas.remove(0);
+		datas.add(inPacket.getAddress().toString());
+
+		return datas;
+	}
+
+}

POO/src/main/Communication.java

@@ -1,9 +0,0 @@
-package main;
-
-import java.util.ArrayList;
-
-public class Communication {
-	protected static ArrayList<Utilisateur> users;
-	
-	
-}

POO/src/main/CommunicationUDP.java

@@ -1,64 +0,0 @@
-package main;
-
-import java.io.IOException;
-import java.net.DatagramPacket;
-import java.net.DatagramSocket;
-import java.net.InetAddress;
-import java.net.SocketException;
-import java.net.UnknownHostException;
-
-public class CommunicationUDP extends Thread {
-	
-	private int port;
-	private DatagramSocket sockUDP;
-	private byte[] buffer;
-	
-	public CommunicationUDP(int port) throws SocketException, UnknownHostException {
-		this.sockUDP = new DatagramSocket(port);
-		this.buffer = new byte[256];
-	}
-	
-	@Override
-	public void run() {
-		while(true) {
-			DatagramPacket inPacket = new DatagramPacket(buffer, buffer.length);
-			try {
-				this.sockUDP.receive(inPacket);
-			} catch (IOException e) {
-				// TODO Auto-generated catch block
-				e.printStackTrace();
-			}
-		}
-	}
-	
-
-	private class ReponseUDP extends Thread{
-		
-		private DatagramSocket sockUDP;
-		private DatagramPacket inPacket;
-		
-		public ReponseUDP(DatagramSocket sockUDP, DatagramPacket inPacket) {
-			this.sockUDP = sockUDP;
-			this.inPacket = inPacket;
-		}
-		
-		@Override
-		public void run() {
-			String msg = new String(this.inPacket.getData(),0,this.inPacket.getLength());
-			if(msg == "Connecté") {	
-				
-				Utilisateur self = Utilisateur.getSelf();
-				String id = self.getId();
-				String pseudo = self.getPseudo();
-				InetAddress ip = self.getIp();
-				
-				InetAddress clientAddress = this.inPacket.getAddress();
-				int clientPort = this.inPacket.getPort();
-				
-				
-			}
-		}
-		
-	}
-
-}

POO/src/main/ControleurStandard.java

@@ -2,19 +2,38 @@ package main;
 
 import java.awt.event.ActionEvent;
 import java.awt.event.ActionListener;
-
+import java.awt.event.WindowEvent;
+import java.awt.event.WindowListener;
+import java.io.IOException;
+import javax.swing.JButton;
 import javax.swing.JList;
 import javax.swing.event.ListSelectionEvent;
 import javax.swing.event.ListSelectionListener;
 
-public class ControleurStandard implements ActionListener, ListSelectionListener {
+import communication.Communication;
+import communication.CommunicationUDP;
 
-	private VueStandard vue;
+public class ControleurStandard implements ActionListener, ListSelectionListener, WindowListener {
 
-	public ControleurStandard(VueStandard vue) {
-		this.vue = vue;
+	private enum EtatModif {
+		TERMINE, EN_COURS
 	}
 
+	private EtatModif etatModif;
+	private VueStandard vue;
+	private CommunicationUDP commUDP;
+	private String lastPseudo;
+	private int clientPort;
+
+	public ControleurStandard(VueStandard vue, int portClient, int portServer, int[] portsOther) throws IOException {
+		this.vue = vue;
+		this.commUDP = new CommunicationUDP(portClient,portServer, portsOther);
+		this.commUDP.sendMessageConnecte();
+		this.commUDP.sendMessageAdd();
+		this.etatModif = EtatModif.TERMINE;
+	}
+
+	//---------- LISTSELECTION LISTENER OPERATIONS ----------//
 	@Override
 	public void valueChanged(ListSelectionEvent e) {
 		if (!e.getValueIsAdjusting()) {
@@ -23,8 +42,91 @@ public class ControleurStandard implements ActionListener, ListSelectionListener
 		}
 	}
 
+	
+	//---------- ACTION LISTENER OPERATIONS ----------//
 	@Override
 	public void actionPerformed(ActionEvent e) {
+		if ((JButton) e.getSource() == this.vue.getButtonModifierPseudo()) {
+			JButton modifierPseudo = (JButton) e.getSource();
+
+			if (this.etatModif == EtatModif.TERMINE) {
+				this.lastPseudo = Utilisateur.getSelf().getPseudo();
+				modifierPseudo.setText("OK");
+				this.etatModif = EtatModif.EN_COURS;
+			} else {
+
+				if (!Communication.containsUserFromPseudo(this.vue.getDisplayedPseudo())) {
+
+					Utilisateur.getSelf().setPseudo(this.vue.getDisplayedPseudo());
+
+					try {
+						this.commUDP.sendMessageModify();
+					} catch (IOException e1) {
+						// TODO Auto-generated catch block
+						e1.printStackTrace();
+					}
+
+				} else {
+					this.vue.setDisplayedPseudo(this.lastPseudo);
+				}
+
+				modifierPseudo.setText("Modifier");
+				this.etatModif = EtatModif.TERMINE;
+			}
+
+			this.vue.toggleEditPseudo();
+
+		}
+	}
+	
+
+	//---------- WINDOW LISTENER OPERATIONS ----------//
+
+	@Override
+	public void windowClosing(WindowEvent e) {
+		
+		try {
+			this.commUDP.sendMessageDelete();
+		} catch (IOException e1) {
+			// TODO Auto-generated catch block
+			e1.printStackTrace();
+		}
+		
+	}
+	
+	@Override
+	public void windowOpened(WindowEvent e) {
+		// TODO Auto-generated method stub
+		
+	}
+
+	@Override
+	public void windowClosed(WindowEvent e) {
+		// TODO Auto-generated method stub
+		
+	}
+
+	@Override
+	public void windowIconified(WindowEvent e) {
+		// TODO Auto-generated method stub
+		
+	}
+
+	@Override
+	public void windowDeiconified(WindowEvent e) {
+		// TODO Auto-generated method stub
+		
+	}
+
+	@Override
+	public void windowActivated(WindowEvent e) {
+		// TODO Auto-generated method stub
+		
+	}
+
+	@Override
+	public void windowDeactivated(WindowEvent e) {
+		// TODO Auto-generated method stub
 		
 	}
 

POO/src/main/Main.java

@@ -1,36 +1,54 @@
 package main;
 
-import java.net.UnknownHostException;
+import java.io.IOException;
+
 
-import javax.swing.JFrame;
 
 public class Main {
 
+	private static int portServers[] = {1526,1501,1551,1561};
+	private static String ids[] = {"Raijila", "titi33", "Semtexx", "Salam"};
+	private static String pseudo[] = {"Raijila", "Mirasio", "Semtexx", "Xaegon"};
 	public static void main(String[] args) {
-		JFrame frame = new JFrame("Application");
-		VueStandard vueStd = new VueStandard();
-		frame.add(vueStd);
 		
-		frame.setSize(300,300);
-		frame.setVisible(true);
 
-		try {
-			Utilisateur.setSelf("Raijila", "Raijila", "localhost");
-		} catch (UnknownHostException e1) {
-			System.out.println("hote inexistant");
-		}
-		
-		VueStandard.userList.addElement("Mirasio");
-		
-		try {
-			Thread.sleep(2000);
-			VueStandard.userList.addElement("Semtexx");
-		} catch (InterruptedException e) {
-			// TODO Auto-generated catch block
-			e.printStackTrace();
+		switch(args[0]) {
+		case "0": 
+			Main.createApp(0);
+			break;
+		case "1":
+			Main.createApp(1);
+			break;
+		case "2":
+			Main.createApp(2);
+			break;
+		default:
+			Main.createApp(3);
 		}
 			
 		
+		
+		
+//		VueStandard.userList.addElement("Mirasio");
+//		
+//		try {
+//			Thread.sleep(2000);
+//			VueStandard.userList.addElement("Semtexx");
+//		} catch (InterruptedException e) {
+//			// TODO Auto-generated catch block
+//			e.printStackTrace();
+//		}
+
+
+	}
+	
+	private static void createApp(int i) {
+		try {
+			Utilisateur.setSelf(Main.ids[i], Main.pseudo[i], "localhost");
+			new VueStandard("Application", Main.portServers[i]-1, Main.portServers[i], Main.portServers);	
+		} catch (IOException e) {
+			System.out.println(e.toString());	
+		}
 	}
 
 }

POO/src/main/Message.java

@@ -0,0 +1,13 @@
+package main;
+
+import java.io.Serializable;
+
+public class Message implements Serializable {
+
+	/**
+	 * 
+	 */
+	private static final long serialVersionUID = 1L;
+	private String contenu; 
+
+}

POO/src/main/Utilisateur.java

@@ -18,7 +18,8 @@ public class Utilisateur implements Serializable{
 	public Utilisateur(String id, String pseudo,String host) throws UnknownHostException {
 		this.id = id;
 		this.pseudo = pseudo;
-		this.ip = InetAddress.getByName(host);
+		this.ip = InetAddress.getLocalHost();
+		System.out.println(InetAddress.getLocalHost());
 	}
 
 	

POO/src/main/Vue.java

@@ -1,11 +1,11 @@
 package main;
 
-import javax.swing.JPanel;
+import javax.swing.JFrame;
 
-public class Vue extends JPanel{
+public class Vue extends JFrame{
 
-	public Vue() {
-		// TODO Auto-generated constructor stub
+	public Vue(String title) {
+		super(title);
 	}
 	
 	public void reduireAgent() {}

POO/src/main/VueStandard.java

@@ -2,14 +2,23 @@ package main;
 
 import java.awt.Dimension;
 import java.awt.GridLayout;
+import java.awt.event.WindowAdapter;
+import java.awt.event.WindowEvent;
+import java.io.IOException;
+import java.net.SocketException;
+import java.net.UnknownHostException;
 import java.util.ArrayList;
 import java.util.List;
 import java.util.Vector;
 
 import javax.swing.BorderFactory;
 import javax.swing.DefaultListModel;
+import javax.swing.JButton;
+import javax.swing.JLabel;
 import javax.swing.JList;
+import javax.swing.JPanel;
 import javax.swing.JScrollPane;
+import javax.swing.JTextField;
 import javax.swing.ListSelectionModel;
 import javax.swing.ScrollPaneConstants;
 
@@ -21,15 +30,31 @@ public class VueStandard extends Vue {
 	private static final long serialVersionUID = 1L;
 	
 	private JList<String> activeUsersList;
+	private JTextField pseudoSelf;
+	private JButton modifierPseudo;
 	private ControleurStandard c;
 	public static DefaultListModel<String> userList = new DefaultListModel<String>();
 	
 	
-	public VueStandard() {
-		super();
+	public VueStandard(String title, int port, int clientPort, int[] portsOther) throws IOException {
+		super(title);
 		
-		this.c = new ControleurStandard(this);
-		this.setLayout(new GridLayout(2, 1));
+		JPanel main = new JPanel(new GridLayout(3, 1));
+		
+		this.c = new ControleurStandard(this, port, clientPort, portsOther);
+		
+		
+		JPanel self = new JPanel(new GridLayout(1, 3));
+		
+		this.pseudoSelf = new JTextField(Utilisateur.getSelf().getPseudo());
+		this.pseudoSelf.setEditable(false);
+		
+		this.modifierPseudo = new JButton("Modifier");
+		this.modifierPseudo.addActionListener(c);
+		
+		self.add(new JLabel("Moi : "));
+		self.add(this.pseudoSelf);
+		self.add(this.modifierPseudo);
 		
 		
 		this.activeUsersList = new JList<String>(VueStandard.userList);
@@ -45,12 +70,36 @@ public class VueStandard extends Vue {
 	            BorderFactory.createTitledBorder("Utilisateurs Actifs"), 
 	            BorderFactory.createEmptyBorder(5,2,2,2)));
 		
-		this.add(listScroller);
+		main.add(self);
+		main.add(listScroller);
 		
+		this.add(main);
+		
+		this.setSize(350,600);
+		this.setVisible(true);
+		
+		this.addWindowListener(c);
 	}
 	
 	public JList<String> getActiveUsersList(){
 		return this.activeUsersList;
 	}
 	
+	
+	protected JButton getButtonModifierPseudo() {
+		return this.modifierPseudo;
+	}
+	
+	protected String getDisplayedPseudo() {
+		return this.pseudoSelf.getText();
+	}
+	
+	protected void setDisplayedPseudo(String pseudo) {
+		this.pseudoSelf.setText(pseudo);
+	}
+	
+	protected void toggleEditPseudo() {
+		this.pseudoSelf.setEditable(!this.pseudoSelf.isEditable());
+	}
+	
 }