From: Jérôme Benoit <jerome.benoit@piment-noir.org>
Date: Fri, 16 Mar 2018 14:17:18 +0000 (+0100)
Subject: TD2: Fix the remaining bugs in the IHM chat client.
X-Git-Url: https://git.piment-noir.org/?p=TD_SR.git;a=commitdiff_plain;h=92d3f605b46c717c1f8dc7aa30dd25db518b7582

TD2: Fix the remaining bugs in the IHM chat client.

Signed-off-by: Jérôme Benoit <jerome.benoit@piment-noir.org>
---

diff --git a/TD2/IHM/IHM.java b/TD2/IHM/IHM.java
index 08cbf2c..a10c23d 100644
--- a/TD2/IHM/IHM.java
+++ b/TD2/IHM/IHM.java
@@ -12,6 +12,7 @@ import javax.swing.JTextArea;
 import javax.swing.JTextField;
 import javax.swing.ScrollPaneConstants;
 
+import java.util.Random;
 
 /**
  * Applications réparties
@@ -28,13 +29,32 @@ public class IHM implements ActionListener {
     private JTextArea entrants;
     private JTextField sortants;
     private ArrayList<String> sendMessages;
+    //FIXME: use a random name by thread for now, should be setable
+    private String randName;
 
     IHM() {
         sendMessages = new ArrayList<String>();
+        randName = randomName();
+    }
+
+    private String randomName() {
+
+        int leftLimit = 97; // letter 'a'
+        int rightLimit = 122; // letter 'z'
+        int targetStringLength = 8;
+        Random random = new Random();
+        StringBuilder buffer = new StringBuilder(targetStringLength);
+        for (int i = 0; i < targetStringLength; i++) {
+            int randomLimitedInt = leftLimit + (int)(random.nextFloat() * (rightLimit - leftLimit + 1));
+            buffer.append((char)randomLimitedInt);
+        }
+        String generatedString = buffer.toString();
+
+        return generatedString;
     }
 
     public void go() {
-        JFrame cadre = new JFrame("Client de discussion");
+        JFrame cadre = new JFrame("Client de discussion de " + randName);
         JPanel panneau = new JPanel();
         entrants = new JTextArea(15, 30);
         entrants.setLineWrap(true);
@@ -75,7 +95,7 @@ public class IHM implements ActionListener {
         }
         String mess = (String)sendMessages.remove(0);
         System.out.println("IHM -> message a envoyer : " + mess);
-        return mess;
+        return randName + "> " + mess;
     }
 
     public void writeMessage(String mess) {
diff --git a/TD2/client/ThreadClientoSend.java b/TD2/client/ThreadClientoSend.java
index d6462a7..52db7d5 100644
--- a/TD2/client/ThreadClientoSend.java
+++ b/TD2/client/ThreadClientoSend.java
@@ -4,8 +4,7 @@ import java.util.Random;
 
 public class ThreadClientoSend implements Runnable {
     private SocketClient client;
-    //FIXME: use a random name by thread for now
-    //       should be setable
+    //FIXME: use a random name by thread for now, should be setable
     private String randName;
 
     ThreadClientoSend(SocketClient c) {
diff --git a/TD2/server/BroadcastThreadService.java b/TD2/server/BroadcastThreadService.java
index 4bb2943..9ea5cdd 100644
--- a/TD2/server/BroadcastThreadService.java
+++ b/TD2/server/BroadcastThreadService.java
@@ -54,7 +54,7 @@ public class BroadcastThreadService implements Runnable {
 				end = true; // le thread de service doit terminer
 				break; // do not broadcast the dot that will close all clients threads
 			}
-			System.out.println("Broadcasting the message <" + theLine + "> received from " + clientSocket.toString());
+			System.out.println("Broadcasting the message \"" + theLine + "\" received from " + clientSocket.toString());
 			broadcastMsg(theLine);
 		}
 		sharedList.remove(OWriter);
diff --git a/TD2/server/BroadcastoThreadService.java b/TD2/server/BroadcastoThreadService.java
index 3431b77..fb4737c 100644
--- a/TD2/server/BroadcastoThreadService.java
+++ b/TD2/server/BroadcastoThreadService.java
@@ -58,7 +58,7 @@ public class BroadcastoThreadService implements Runnable {
 				end = true; // le thread de service doit terminer
 				break; // do not broadcast the dot that will close all clients threads
 			}
-			System.out.println("Broadcasting the message <" + roMsg + "> received from " + clientSocket.toString());
+			System.out.println("Broadcasting the message \"" + roMsg + "\" received from " + clientSocket.toString());
 			broadcastoMsg(roMsg);
 		}
 		sharedList.remove(OWriter);
diff --git a/TD2/server/Main.java b/TD2/server/Main.java
index 68ef78e..12aed42 100644
--- a/TD2/server/Main.java
+++ b/TD2/server/Main.java
@@ -5,7 +5,7 @@ public class Main {
 	public static void main(String[] args) {
 		ServerSocket listenSocket = null;
 		try {
-			System.out.println("Demarrage du serveur sur le port " + Integer.parseInt(args[0]) + ", mise en attente de connexion :");
+			System.out.println("Demarrage du serveur sur le port " + Integer.parseInt(args[0]) + " et en attente de connexion :");
 			listenSocket = new ServerSocket(Integer.parseInt(args[0])); // port
 			while (true) { // le dispatcher est le thread qui execute main()
 				Socket clientSocket = listenSocket.accept();