c'est une turie ça marche git add .git add .git add .

client/view/start.py

@@ -1,6 +1,8 @@
 from mainWindow import Ui_Dialog
 from PyQt4 import QtGui, QtCore
-import time, threading, datetime
+from PySide.QtCore import *
+from PySide.QtGui import *
+import time, threading, datetime, time
 from socket import *
 
 Host = "127.0.0.1"
@@ -8,11 +10,56 @@ Port = 2222
 Addr = (Host, Port)
 
 
+class MySignal(QObject):
+        sig = Signal(str)
+ 
+class MyLongThread(QThread):
+        def __init__(self, parent = None):
+                QThread.__init__(self, parent)
+                self.exiting = False
+                self.signal = MySignal()
+ 
+        def run(self):
+                end = time.time()+10
+                while self.exiting==False:
+                        sys.stdout.write('*')
+                        sys.stdout.flush()
+                        time.sleep(1)
+                        now = time.time()
+                        if now>=end:
+                                self.exiting=True
+                self.signal.sig.emit('OK')
+ 
+class MyThread(QThread):
+        def __init__(self, parent = None):
+                QThread.__init__(self, parent)
+                
+                self.exiting = False
+ 
+        def run(self):
+            self.s.settimeout(None)
+            data = self.s.recv(4096)
+            messgServeur = (data.decode())
+            self.gui.setNewMsg(messgServeur)
+            
+        def setConfig(self,s,gui):
+            self.s = s
+            self.gui = gui
+                        
+                        
+
 class start(QtGui.QDialog):
     def __init__(self):
         super(start, self).__init__()
+        self.queueMsg= []
+        self.thread = MyThread()
+        self.thread.finished.connect(self.UpdateChat)
+        
         self.createWidgets()
-
+        
+    def setNewMsg (self,msg) :
+        self.queueMsg.append(msg)
+        
     def getTimeStamp(self):
         return ('[%s] ' % str(datetime.datetime.fromtimestamp(int(time.time())).strftime('%H:%M')))
         
@@ -25,15 +72,22 @@ class start(QtGui.QDialog):
 
         return html
 
+    def ShowMessageErreur(self, txt):
+        self.message_buffer += '<br> <span style="color : red; font-weight: bold;"> '+  self.htmlToText(txt) +' </span>'
 
     def ShowMessageAsText(self, txt):
         self.message_buffer += '<br><span style="color : grey"> ' + self.getTimeStamp() + '</span> <span style="color : red"> &#60;BOB&#62; </span> ' + self.htmlToText(txt) + ''
         
-    def UpdateChat(self, messgServeur) :
+    def UpdateChat(self) :
-        self.ShowMessageAsText(messgServeur)
+        if self.queueMsg  :
-        self.ui.txtOutput.setText(self.message_buffer)
+            m = self.queueMsg.pop(0)
-        sb = self.ui.txtOutput.verticalScrollBar()
+            if  m :
-        sb.setValue(sb.maximum())
+                self.thread.start()
+                self.ShowMessageAsText(m)
+                self.ui.txtOutput.setText(self.message_buffer)
+                sb = self.ui.txtOutput.verticalScrollBar()
+                sb.setValue(sb.maximum())
+        
 
     def connectActions(self):
         self.ui.pushButton_2.clicked.connect(self.connecter)
@@ -43,14 +97,15 @@ class start(QtGui.QDialog):
     def connecter(self):
         self.s = socket(AF_INET, SOCK_STREAM)
         self.s.connect(Addr)
+        self.thread.setConfig(self.s,self)
         self.ui.lineEdit.setDisabled(False)
         self.ui.pushButton.setDisabled(False)
         self.ui.pushButton_2.setDisabled(True)
         self.ui.pushButton_3.setDisabled(False)
-        
+        self.thread.start()
+
+
         #threading.Thread(target=self.ecoute).start()
-        #for t in threading.enumerate():
-        #    if t != threading.main_thread(): t.join()
         
     def deco(self):
         self.s.close()
@@ -101,16 +156,21 @@ class start(QtGui.QDialog):
         cmd = self.ui.lineEdit.text()
         if cmd != "":
             self.ui.lineEdit.setText('')
-
+            self.s.settimeout(5.0)
             try:
                 self.s.send(cmd.encode())
                 data = self.s.recv(4096)
                 messgServeur = (data.decode())
-                self.UpdateChat(messgServeur)
+                self.ShowMessageAsText(messgServeur)
+                self.ui.txtOutput.setText(self.message_buffer)
+                sb = self.ui.txtOutput.verticalScrollBar()
+                sb.setValue(sb.maximum())
 
-                
             except timeout:
-                print("Erreur : Timeout. Le serveur ne repond pas.")
+                self.ShowMessageErreur("Erreur : Timeout. Le serveur ne repond pas")
+                self.ui.txtOutput.setText(self.message_buffer)
+                sb = self.ui.txtOutput.verticalScrollBar()
+                sb.setValue(sb.maximum())
 
 
 if __name__ == "__main__":
@@ -120,3 +180,5 @@ if __name__ == "__main__":
     myapp.show()
     myapp.focusWidget()
     sys.exit(app.exec_())
+    for t in threading.enumerate():
+        if t != threading.main_thread(): t.join()