diff --git a/client/view/img/matt-icons_accessories-irc-client.png b/client/view/img/matt-icons_accessories-irc-client.png
new file mode 100644
index 0000000..d3f2083
Binary files /dev/null and b/client/view/img/matt-icons_accessories-irc-client.png differ
diff --git a/client/view/mainWindow.py b/client/view/main.py
old mode 100755
new mode 100644
similarity index 78%
rename from client/view/mainWindow.py
rename to client/view/main.py
index 1124ce5..d13e7fc
--- a/client/view/mainWindow.py
+++ b/client/view/main.py
@@ -1,8 +1,8 @@
 # -*- coding: utf-8 -*-
 
-# Form implementation generated from reading ui file 'mainWindow.ui'
+# Form implementation generated from reading ui file 'main.ui'
 #
-# Created: Wed Apr  8 16:42:34 2015
+# Created: Thu Apr  9 00:04:59 2015
 #      by: PyQt4 UI code generator 4.11.3
 #
 # WARNING! All changes made in this file will be lost!
@@ -23,20 +23,165 @@ except AttributeError:
     def _translate(context, text, disambig):
         return QtGui.QApplication.translate(context, text, disambig)
 
-class Ui_Dialog(object):
-    def setupUi(self, Dialog):
-        Dialog.setObjectName(_fromUtf8("Dialog"))
-        Dialog.setEnabled(True)
-        Dialog.resize(827, 558)
-        Dialog.setMaximumSize(QtCore.QSize(827, 558))
-        icon = QtGui.QIcon()
-        icon.addPixmap(QtGui.QPixmap(_fromUtf8("../../../../../../../../../../Images/Homer-Simpson-homer-simpson-3065329-800-600.jpg")), QtGui.QIcon.Normal, QtGui.QIcon.Off)
-        Dialog.setWindowIcon(icon)
-        Dialog.setStyleSheet(_fromUtf8("     background-color: #EFEFEF"))
-        Dialog.setSizeGripEnabled(False)
-        Dialog.setModal(False)
-        self.verticalLayoutWidget = QtGui.QWidget(Dialog)
-        self.verticalLayoutWidget.setGeometry(QtCore.QRect(600, 90, 201, 411))
+class Ui_MainWindow(object):
+    def setupUi(self, MainWindow):
+        MainWindow.setObjectName(_fromUtf8("MainWindow"))
+        MainWindow.resize(800, 567)
+        MainWindow.setMaximumSize(QtCore.QSize(800, 567))
+        self.centralwidget = QtGui.QWidget(MainWindow)
+        self.centralwidget.setObjectName(_fromUtf8("centralwidget"))
+        self.txtOutput = QtGui.QTextEdit(self.centralwidget)
+        self.txtOutput.setGeometry(QtCore.QRect(10, 150, 561, 361))
+        self.txtOutput.setMinimumSize(QtCore.QSize(400, 0))
+        font = QtGui.QFont()
+        font.setFamily(_fromUtf8("Arial"))
+        font.setPointSize(14)
+        font.setItalic(False)
+        self.txtOutput.setFont(font)
+        self.txtOutput.setFocusPolicy(QtCore.Qt.NoFocus)
+        self.txtOutput.setAcceptDrops(False)
+        self.txtOutput.setStyleSheet(_fromUtf8("      position: relative;\n"
+"      border-radius: 2px;\n"
+"      font-size: 0.9em;\n"
+"background-color: #FAFAFA;\n"
+"      color: #646464;"))
+        self.txtOutput.setFrameShape(QtGui.QFrame.NoFrame)
+        self.txtOutput.setVerticalScrollBarPolicy(QtCore.Qt.ScrollBarAsNeeded)
+        self.txtOutput.setTextInteractionFlags(QtCore.Qt.TextBrowserInteraction)
+        self.txtOutput.setObjectName(_fromUtf8("txtOutput"))
+        self.horizontalLayoutWidget_2 = QtGui.QWidget(self.centralwidget)
+        self.horizontalLayoutWidget_2.setGeometry(QtCore.QRect(10, 40, 781, 51))
+        self.horizontalLayoutWidget_2.setObjectName(_fromUtf8("horizontalLayoutWidget_2"))
+        self.horizontalLayout_2 = QtGui.QHBoxLayout(self.horizontalLayoutWidget_2)
+        self.horizontalLayout_2.setMargin(0)
+        self.horizontalLayout_2.setObjectName(_fromUtf8("horizontalLayout_2"))
+        self.label_3 = QtGui.QLabel(self.horizontalLayoutWidget_2)
+        self.label_3.setObjectName(_fromUtf8("label_3"))
+        self.horizontalLayout_2.addWidget(self.label_3)
+        self.lineEdit_4 = QtGui.QLineEdit(self.horizontalLayoutWidget_2)
+        self.lineEdit_4.setStyleSheet(_fromUtf8("    border: solid 1px #ccc;\n"
+"    font-size:15px;\n"
+"    background-color:rgb(255, 255, 255);"))
+        self.lineEdit_4.setInputMask(_fromUtf8(""))
+        self.lineEdit_4.setObjectName(_fromUtf8("lineEdit_4"))
+        self.horizontalLayout_2.addWidget(self.lineEdit_4)
+        self.label_4 = QtGui.QLabel(self.horizontalLayoutWidget_2)
+        self.label_4.setObjectName(_fromUtf8("label_4"))
+        self.horizontalLayout_2.addWidget(self.label_4)
+        self.lineEdit_3 = QtGui.QLineEdit(self.horizontalLayoutWidget_2)
+        self.lineEdit_3.setStyleSheet(_fromUtf8("    border: solid 1px #ccc;\n"
+"    font-size:15px;\n"
+"    background-color:rgb(255, 255, 255);"))
+        self.lineEdit_3.setObjectName(_fromUtf8("lineEdit_3"))
+        self.horizontalLayout_2.addWidget(self.lineEdit_3)
+        self.label_5 = QtGui.QLabel(self.horizontalLayoutWidget_2)
+        self.label_5.setObjectName(_fromUtf8("label_5"))
+        self.horizontalLayout_2.addWidget(self.label_5)
+        self.lineEdit_2 = QtGui.QLineEdit(self.horizontalLayoutWidget_2)
+        self.lineEdit_2.setStyleSheet(_fromUtf8("    border: solid 1px #ccc;\n"
+"    font-size:15px;\n"
+"    background-color:rgb(255, 255, 255);"))
+        self.lineEdit_2.setObjectName(_fromUtf8("lineEdit_2"))
+        self.horizontalLayout_2.addWidget(self.lineEdit_2)
+        self.pushButton_6 = QtGui.QPushButton(self.horizontalLayoutWidget_2)
+        self.pushButton_6.setStyleSheet(_fromUtf8("\n"
+"  vertical-align: top;\n"
+"  color: white;\n"
+"  text-align: center;\n"
+"  background: #3498db;\n"
+"  border: 0;\n"
+"  border-bottom: 2px solid #2a8bcc;\n"
+"  padding: 2px 10px 2px 10px;\n"
+""))
+        self.pushButton_6.setObjectName(_fromUtf8("pushButton_6"))
+        self.horizontalLayout_2.addWidget(self.pushButton_6)
+        self.pushButton_3 = QtGui.QPushButton(self.horizontalLayoutWidget_2)
+        self.pushButton_3.setStyleSheet(_fromUtf8("\n"
+"  vertical-align: top;\n"
+"  color: white;\n"
+"  text-align: center;\n"
+"  background: #3498db;\n"
+"  border: 0;\n"
+"  border-bottom: 2px solid #2a8bcc;\n"
+"  padding: 2px 10px 2px 10px;"))
+        self.pushButton_3.setObjectName(_fromUtf8("pushButton_3"))
+        self.horizontalLayout_2.addWidget(self.pushButton_3)
+        self.pushButton_2 = QtGui.QPushButton(self.horizontalLayoutWidget_2)
+        self.pushButton_2.setStyleSheet(_fromUtf8("\n"
+"  vertical-align: top;\n"
+"  color: white;\n"
+"  text-align: center;\n"
+"  background: #3498db;\n"
+"  border: 0;\n"
+"  border-bottom: 2px solid #2a8bcc;\n"
+"  padding: 2px 10px 2px 10px;"))
+        self.pushButton_2.setObjectName(_fromUtf8("pushButton_2"))
+        self.horizontalLayout_2.addWidget(self.pushButton_2)
+        self.label_2 = QtGui.QLabel(self.centralwidget)
+        self.label_2.setGeometry(QtCore.QRect(10, 10, 171, 31))
+        font = QtGui.QFont()
+        font.setPointSize(16)
+        font.setBold(True)
+        font.setWeight(75)
+        self.label_2.setFont(font)
+        self.label_2.setObjectName(_fromUtf8("label_2"))
+        self.horizontalLayoutWidget = QtGui.QWidget(self.centralwidget)
+        self.horizontalLayoutWidget.setGeometry(QtCore.QRect(10, 520, 781, 41))
+        self.horizontalLayoutWidget.setObjectName(_fromUtf8("horizontalLayoutWidget"))
+        self.horizontalLayout = QtGui.QHBoxLayout(self.horizontalLayoutWidget)
+        self.horizontalLayout.setMargin(0)
+        self.horizontalLayout.setObjectName(_fromUtf8("horizontalLayout"))
+        self.lineEdit = QtGui.QLineEdit(self.horizontalLayoutWidget)
+        self.lineEdit.setStyleSheet(_fromUtf8("    border: solid 1px #ccc;\n"
+"    font-size:20px;\n"
+"    background-color:rgb(255, 255, 255);"))
+        self.lineEdit.setObjectName(_fromUtf8("lineEdit"))
+        self.horizontalLayout.addWidget(self.lineEdit)
+        self.pushButton = QtGui.QPushButton(self.horizontalLayoutWidget)
+        self.pushButton.setStyleSheet(_fromUtf8("QPushButton {\n"
+"  vertical-align: top;\n"
+"  color: white;\n"
+"  text-align: center;\n"
+"  background: #3498db;\n"
+"  border: 0;\n"
+"  padding: 2px 10px 2px 10px;\n"
+"  border-bottom: 2px solid #2a8bcc;\n"
+"}\n"
+"\n"
+"QPushButton : !enabled { \n"
+"\n"
+"  vertical-align: top;\n"
+"  color: white;\n"
+"  text-align: center;\n"
+"  background: rgb(255, 255, 255);\n"
+"  border: 0;\n"
+"  border-bottom: 2px solid #2a8bcc;\n"
+"\n"
+"}"))
+        self.pushButton.setInputMethodHints(QtCore.Qt.ImhNone)
+        self.pushButton.setDefault(False)
+        self.pushButton.setFlat(False)
+        self.pushButton.setObjectName(_fromUtf8("pushButton"))
+        self.horizontalLayout.addWidget(self.pushButton)
+        self.horizontalLayoutWidget_3 = QtGui.QWidget(self.centralwidget)
+        self.horizontalLayoutWidget_3.setGeometry(QtCore.QRect(10, 100, 561, 40))
+        self.horizontalLayoutWidget_3.setObjectName(_fromUtf8("horizontalLayoutWidget_3"))
+        self.horizontalLayout_3 = QtGui.QHBoxLayout(self.horizontalLayoutWidget_3)
+        self.horizontalLayout_3.setMargin(0)
+        self.horizontalLayout_3.setObjectName(_fromUtf8("horizontalLayout_3"))
+        self.pushButton_5 = QtGui.QPushButton(self.horizontalLayoutWidget_3)
+        self.pushButton_5.setStyleSheet(_fromUtf8("\n"
+"  vertical-align: top;\n"
+"  color: white;\n"
+"  text-align: center;\n"
+"  background: #3498db;\n"
+"  border: 0;\n"
+"  border-bottom: 2px solid #2a8bcc;\n"
+"  padding: 2px 10px 2px 10px;"))
+        self.pushButton_5.setObjectName(_fromUtf8("pushButton_5"))
+        self.horizontalLayout_3.addWidget(self.pushButton_5)
+        self.verticalLayoutWidget = QtGui.QWidget(self.centralwidget)
+        self.verticalLayoutWidget.setGeometry(QtCore.QRect(590, 100, 201, 411))
         self.verticalLayoutWidget.setObjectName(_fromUtf8("verticalLayoutWidget"))
         self.verticalLayout = QtGui.QVBoxLayout(self.verticalLayoutWidget)
         self.verticalLayout.setMargin(0)
@@ -102,178 +247,31 @@ class Ui_Dialog(object):
         self.listNames_2.setHorizontalScrollBarPolicy(QtCore.Qt.ScrollBarAlwaysOff)
         self.listNames_2.setObjectName(_fromUtf8("listNames_2"))
         self.verticalLayout.addWidget(self.listNames_2)
-        self.horizontalLayoutWidget = QtGui.QWidget(Dialog)
-        self.horizontalLayoutWidget.setGeometry(QtCore.QRect(20, 510, 781, 41))
-        self.horizontalLayoutWidget.setObjectName(_fromUtf8("horizontalLayoutWidget"))
-        self.horizontalLayout = QtGui.QHBoxLayout(self.horizontalLayoutWidget)
-        self.horizontalLayout.setMargin(0)
-        self.horizontalLayout.setObjectName(_fromUtf8("horizontalLayout"))
-        self.lineEdit = QtGui.QLineEdit(self.horizontalLayoutWidget)
-        self.lineEdit.setStyleSheet(_fromUtf8("    border: solid 1px #ccc;\n"
-"    font-size:20px;\n"
-"    background-color:rgb(255, 255, 255);"))
-        self.lineEdit.setObjectName(_fromUtf8("lineEdit"))
-        self.horizontalLayout.addWidget(self.lineEdit)
-        self.pushButton = QtGui.QPushButton(self.horizontalLayoutWidget)
-        self.pushButton.setStyleSheet(_fromUtf8("QPushButton {\n"
-"  vertical-align: top;\n"
-"  color: white;\n"
-"  text-align: center;\n"
-"  background: #3498db;\n"
-"  border: 0;\n"
-"  border-bottom: 2px solid #2a8bcc;\n"
-"}\n"
-"\n"
-"QPushButton : !enabled { \n"
-"\n"
-"  vertical-align: top;\n"
-"  color: white;\n"
-"  text-align: center;\n"
-"  background: rgb(255, 255, 255);\n"
-"  border: 0;\n"
-"  border-bottom: 2px solid #2a8bcc;\n"
-"\n"
-"}"))
-        self.pushButton.setInputMethodHints(QtCore.Qt.ImhNone)
-        self.pushButton.setDefault(False)
-        self.pushButton.setFlat(False)
-        self.pushButton.setObjectName(_fromUtf8("pushButton"))
-        self.horizontalLayout.addWidget(self.pushButton)
-        self.horizontalLayoutWidget_2 = QtGui.QWidget(Dialog)
-        self.horizontalLayoutWidget_2.setGeometry(QtCore.QRect(20, 30, 781, 51))
-        self.horizontalLayoutWidget_2.setObjectName(_fromUtf8("horizontalLayoutWidget_2"))
-        self.horizontalLayout_2 = QtGui.QHBoxLayout(self.horizontalLayoutWidget_2)
-        self.horizontalLayout_2.setMargin(0)
-        self.horizontalLayout_2.setObjectName(_fromUtf8("horizontalLayout_2"))
-        self.label_3 = QtGui.QLabel(self.horizontalLayoutWidget_2)
-        self.label_3.setObjectName(_fromUtf8("label_3"))
-        self.horizontalLayout_2.addWidget(self.label_3)
-        self.lineEdit_4 = QtGui.QLineEdit(self.horizontalLayoutWidget_2)
-        self.lineEdit_4.setStyleSheet(_fromUtf8("    border: solid 1px #ccc;\n"
-"    font-size:15px;\n"
-"    background-color:rgb(255, 255, 255);"))
-        self.lineEdit_4.setInputMask(_fromUtf8(""))
-        self.lineEdit_4.setObjectName(_fromUtf8("lineEdit_4"))
-        self.horizontalLayout_2.addWidget(self.lineEdit_4)
-        self.label_4 = QtGui.QLabel(self.horizontalLayoutWidget_2)
-        self.label_4.setObjectName(_fromUtf8("label_4"))
-        self.horizontalLayout_2.addWidget(self.label_4)
-        self.lineEdit_3 = QtGui.QLineEdit(self.horizontalLayoutWidget_2)
-        self.lineEdit_3.setStyleSheet(_fromUtf8("    border: solid 1px #ccc;\n"
-"    font-size:15px;\n"
-"    background-color:rgb(255, 255, 255);"))
-        self.lineEdit_3.setObjectName(_fromUtf8("lineEdit_3"))
-        self.horizontalLayout_2.addWidget(self.lineEdit_3)
-        self.label_5 = QtGui.QLabel(self.horizontalLayoutWidget_2)
-        self.label_5.setObjectName(_fromUtf8("label_5"))
-        self.horizontalLayout_2.addWidget(self.label_5)
-        self.lineEdit_2 = QtGui.QLineEdit(self.horizontalLayoutWidget_2)
-        self.lineEdit_2.setStyleSheet(_fromUtf8("    border: solid 1px #ccc;\n"
-"    font-size:15px;\n"
-"    background-color:rgb(255, 255, 255);"))
-        self.lineEdit_2.setObjectName(_fromUtf8("lineEdit_2"))
-        self.horizontalLayout_2.addWidget(self.lineEdit_2)
-        self.pushButton_6 = QtGui.QPushButton(self.horizontalLayoutWidget_2)
-        self.pushButton_6.setStyleSheet(_fromUtf8("\n"
-"  vertical-align: top;\n"
-"  color: white;\n"
-"  text-align: center;\n"
-"  background: #3498db;\n"
-"  border: 0;\n"
-"  border-bottom: 2px solid #2a8bcc;\n"
-""))
-        self.pushButton_6.setObjectName(_fromUtf8("pushButton_6"))
-        self.horizontalLayout_2.addWidget(self.pushButton_6)
-        self.pushButton_3 = QtGui.QPushButton(self.horizontalLayoutWidget_2)
-        self.pushButton_3.setStyleSheet(_fromUtf8("\n"
-"  vertical-align: top;\n"
-"  color: white;\n"
-"  text-align: center;\n"
-"  background: #3498db;\n"
-"  border: 0;\n"
-"  border-bottom: 2px solid #2a8bcc;\n"
-""))
-        self.pushButton_3.setObjectName(_fromUtf8("pushButton_3"))
-        self.horizontalLayout_2.addWidget(self.pushButton_3)
-        self.pushButton_2 = QtGui.QPushButton(self.horizontalLayoutWidget_2)
-        self.pushButton_2.setStyleSheet(_fromUtf8("\n"
-"  vertical-align: top;\n"
-"  color: white;\n"
-"  text-align: center;\n"
-"  background: #3498db;\n"
-"  border: 0;\n"
-"  border-bottom: 2px solid #2a8bcc;\n"
-""))
-        self.pushButton_2.setObjectName(_fromUtf8("pushButton_2"))
-        self.horizontalLayout_2.addWidget(self.pushButton_2)
-        self.horizontalLayoutWidget_3 = QtGui.QWidget(Dialog)
-        self.horizontalLayoutWidget_3.setGeometry(QtCore.QRect(20, 90, 561, 40))
-        self.horizontalLayoutWidget_3.setObjectName(_fromUtf8("horizontalLayoutWidget_3"))
-        self.horizontalLayout_3 = QtGui.QHBoxLayout(self.horizontalLayoutWidget_3)
-        self.horizontalLayout_3.setMargin(0)
-        self.horizontalLayout_3.setObjectName(_fromUtf8("horizontalLayout_3"))
-        self.pushButton_5 = QtGui.QPushButton(self.horizontalLayoutWidget_3)
-        self.pushButton_5.setStyleSheet(_fromUtf8("\n"
-"  vertical-align: top;\n"
-"  color: white;\n"
-"  text-align: center;\n"
-"  background: #3498db;\n"
-"  border: 0;\n"
-"  border-bottom: 2px solid #2a8bcc;\n"
-""))
-        self.pushButton_5.setObjectName(_fromUtf8("pushButton_5"))
-        self.horizontalLayout_3.addWidget(self.pushButton_5)
-        self.txtOutput = QtGui.QTextEdit(Dialog)
-        self.txtOutput.setGeometry(QtCore.QRect(20, 140, 561, 361))
-        self.txtOutput.setMinimumSize(QtCore.QSize(400, 0))
-        font = QtGui.QFont()
-        font.setFamily(_fromUtf8("Arial"))
-        font.setPointSize(14)
-        font.setItalic(False)
-        self.txtOutput.setFont(font)
-        self.txtOutput.setFocusPolicy(QtCore.Qt.NoFocus)
-        self.txtOutput.setAcceptDrops(False)
-        self.txtOutput.setStyleSheet(_fromUtf8("      position: relative;\n"
-"      border-radius: 2px;\n"
-"      font-size: 0.9em;\n"
-"background-color: #FAFAFA;\n"
-"      color: #646464;"))
-        self.txtOutput.setFrameShape(QtGui.QFrame.NoFrame)
-        self.txtOutput.setVerticalScrollBarPolicy(QtCore.Qt.ScrollBarAsNeeded)
-        self.txtOutput.setTextInteractionFlags(QtCore.Qt.TextBrowserInteraction)
-        self.txtOutput.setObjectName(_fromUtf8("txtOutput"))
-        self.label_2 = QtGui.QLabel(Dialog)
-        self.label_2.setGeometry(QtCore.QRect(20, 0, 171, 31))
-        font = QtGui.QFont()
-        font.setPointSize(16)
-        font.setBold(True)
-        font.setWeight(75)
-        self.label_2.setFont(font)
-        self.label_2.setObjectName(_fromUtf8("label_2"))
+        MainWindow.setCentralWidget(self.centralwidget)
 
-        self.retranslateUi(Dialog)
-        QtCore.QMetaObject.connectSlotsByName(Dialog)
+        self.retranslateUi(MainWindow)
+        QtCore.QMetaObject.connectSlotsByName(MainWindow)
 
-    def retranslateUi(self, Dialog):
-        Dialog.setWindowTitle(_translate("Dialog", "Dialog", None))
-        self.label.setText(_translate("Dialog", "Nick list", None))
-        self.listNames.setSortingEnabled(True)
-        self.listNames_2.setSortingEnabled(True)
-        self.pushButton.setText(_translate("Dialog", "Send message", None))
-        self.label_3.setText(_translate("Dialog", "IP : ", None))
-        self.lineEdit_4.setText(_translate("Dialog", "127.0.0.1", None))
-        self.label_4.setText(_translate("Dialog", "Port :", None))
-        self.lineEdit_3.setText(_translate("Dialog", "2222", None))
-        self.label_5.setText(_translate("Dialog", "Pseudo :", None))
-        self.lineEdit_2.setText(_translate("Dialog", "anonymous", None))
-        self.pushButton_6.setText(_translate("Dialog", "Change pseudo", None))
-        self.pushButton_3.setText(_translate("Dialog", "Disconnect", None))
-        self.pushButton_2.setText(_translate("Dialog", "Connect", None))
-        self.pushButton_5.setText(_translate("Dialog", "Away From Keyboard", None))
-        self.txtOutput.setHtml(_translate("Dialog", "<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.0//EN\" \"http://www.w3.org/TR/REC-html40/strict.dtd\">\n"
+    def retranslateUi(self, MainWindow):
+        MainWindow.setWindowTitle(_translate("MainWindow", "MainWindow", None))
+        self.txtOutput.setHtml(_translate("MainWindow", "<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.0//EN\" \"http://www.w3.org/TR/REC-html40/strict.dtd\">\n"
 "<html><head><meta name=\"qrichtext\" content=\"1\" /><style type=\"text/css\">\n"
 "p, li { white-space: pre-wrap; }\n"
 "</style></head><body style=\" font-family:\'Arial\'; font-size:14pt; font-weight:400; font-style:normal;\">\n"
 "<p style=\"-qt-paragraph-type:empty; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px; font-family:\'Inconsolata\';\"><br /></p></body></html>", None))
-        self.label_2.setText(_translate("Dialog", "Welcome to DNC", None))
+        self.label_3.setText(_translate("MainWindow", "IP : ", None))
+        self.lineEdit_4.setText(_translate("MainWindow", "127.0.0.1", None))
+        self.label_4.setText(_translate("MainWindow", "Port :", None))
+        self.lineEdit_3.setText(_translate("MainWindow", "2222", None))
+        self.label_5.setText(_translate("MainWindow", "Pseudo :", None))
+        self.lineEdit_2.setText(_translate("MainWindow", "anonymous", None))
+        self.pushButton_6.setText(_translate("MainWindow", "Change pseudo", None))
+        self.pushButton_3.setText(_translate("MainWindow", "Disconnect", None))
+        self.pushButton_2.setText(_translate("MainWindow", "Connect", None))
+        self.label_2.setText(_translate("MainWindow", "Welcome to DNC", None))
+        self.pushButton.setText(_translate("MainWindow", "Send message", None))
+        self.pushButton_5.setText(_translate("MainWindow", "Away From Keyboard", None))
+        self.label.setText(_translate("MainWindow", "Nick list", None))
+        self.listNames.setSortingEnabled(True)
+        self.listNames_2.setSortingEnabled(True)
 
diff --git a/client/view/main.ui b/client/view/main.ui
new file mode 100644
index 0000000..b1cf410
--- /dev/null
+++ b/client/view/main.ui
@@ -0,0 +1,460 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>MainWindow</class>
+ <widget class="QMainWindow" name="MainWindow">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>800</width>
+    <height>567</height>
+   </rect>
+  </property>
+  <property name="maximumSize">
+   <size>
+    <width>800</width>
+    <height>567</height>
+   </size>
+  </property>
+  <property name="windowTitle">
+   <string>MainWindow</string>
+  </property>
+  <widget class="QWidget" name="centralwidget">
+   <widget class="QTextEdit" name="txtOutput">
+    <property name="geometry">
+     <rect>
+      <x>10</x>
+      <y>150</y>
+      <width>561</width>
+      <height>361</height>
+     </rect>
+    </property>
+    <property name="minimumSize">
+     <size>
+      <width>400</width>
+      <height>0</height>
+     </size>
+    </property>
+    <property name="font">
+     <font>
+      <family>Arial</family>
+      <pointsize>14</pointsize>
+      <italic>false</italic>
+     </font>
+    </property>
+    <property name="focusPolicy">
+     <enum>Qt::NoFocus</enum>
+    </property>
+    <property name="acceptDrops">
+     <bool>false</bool>
+    </property>
+    <property name="styleSheet">
+     <string notr="true">      position: relative;
+      border-radius: 2px;
+      font-size: 0.9em;
+background-color: #FAFAFA;
+      color: #646464;</string>
+    </property>
+    <property name="frameShape">
+     <enum>QFrame::NoFrame</enum>
+    </property>
+    <property name="verticalScrollBarPolicy">
+     <enum>Qt::ScrollBarAsNeeded</enum>
+    </property>
+    <property name="html">
+     <string>&lt;!DOCTYPE HTML PUBLIC &quot;-//W3C//DTD HTML 4.0//EN&quot; &quot;http://www.w3.org/TR/REC-html40/strict.dtd&quot;&gt;
+&lt;html&gt;&lt;head&gt;&lt;meta name=&quot;qrichtext&quot; content=&quot;1&quot; /&gt;&lt;style type=&quot;text/css&quot;&gt;
+p, li { white-space: pre-wrap; }
+&lt;/style&gt;&lt;/head&gt;&lt;body style=&quot; font-family:'Arial'; font-size:14pt; font-weight:400; font-style:normal;&quot;&gt;
+&lt;p style=&quot;-qt-paragraph-type:empty; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px; font-family:'Inconsolata';&quot;&gt;&lt;br /&gt;&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
+    </property>
+    <property name="textInteractionFlags">
+     <set>Qt::TextBrowserInteraction</set>
+    </property>
+   </widget>
+   <widget class="QWidget" name="horizontalLayoutWidget_2">
+    <property name="geometry">
+     <rect>
+      <x>10</x>
+      <y>40</y>
+      <width>781</width>
+      <height>51</height>
+     </rect>
+    </property>
+    <layout class="QHBoxLayout" name="horizontalLayout_2">
+     <item>
+      <widget class="QLabel" name="label_3">
+       <property name="text">
+        <string>IP : </string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QLineEdit" name="lineEdit_4">
+       <property name="styleSheet">
+        <string notr="true">    border: solid 1px #ccc;
+    font-size:15px;
+    background-color:rgb(255, 255, 255);</string>
+       </property>
+       <property name="inputMask">
+        <string/>
+       </property>
+       <property name="text">
+        <string>127.0.0.1</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QLabel" name="label_4">
+       <property name="text">
+        <string>Port :</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QLineEdit" name="lineEdit_3">
+       <property name="styleSheet">
+        <string notr="true">    border: solid 1px #ccc;
+    font-size:15px;
+    background-color:rgb(255, 255, 255);</string>
+       </property>
+       <property name="text">
+        <string>2222</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QLabel" name="label_5">
+       <property name="text">
+        <string>Pseudo :</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QLineEdit" name="lineEdit_2">
+       <property name="styleSheet">
+        <string notr="true">    border: solid 1px #ccc;
+    font-size:15px;
+    background-color:rgb(255, 255, 255);</string>
+       </property>
+       <property name="text">
+        <string>anonymous</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QPushButton" name="pushButton_6">
+       <property name="styleSheet">
+        <string notr="true">
+  vertical-align: top;
+  color: white;
+  text-align: center;
+  background: #3498db;
+  border: 0;
+  border-bottom: 2px solid #2a8bcc;
+  padding: 2px 10px 2px 10px;
+</string>
+       </property>
+       <property name="text">
+        <string>Change pseudo</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QPushButton" name="pushButton_3">
+       <property name="styleSheet">
+        <string notr="true">
+  vertical-align: top;
+  color: white;
+  text-align: center;
+  background: #3498db;
+  border: 0;
+  border-bottom: 2px solid #2a8bcc;
+  padding: 2px 10px 2px 10px;</string>
+       </property>
+       <property name="text">
+        <string>Disconnect</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QPushButton" name="pushButton_2">
+       <property name="styleSheet">
+        <string notr="true">
+  vertical-align: top;
+  color: white;
+  text-align: center;
+  background: #3498db;
+  border: 0;
+  border-bottom: 2px solid #2a8bcc;
+  padding: 2px 10px 2px 10px;</string>
+       </property>
+       <property name="text">
+        <string>Connect</string>
+       </property>
+      </widget>
+     </item>
+    </layout>
+   </widget>
+   <widget class="QLabel" name="label_2">
+    <property name="geometry">
+     <rect>
+      <x>10</x>
+      <y>10</y>
+      <width>171</width>
+      <height>31</height>
+     </rect>
+    </property>
+    <property name="font">
+     <font>
+      <pointsize>16</pointsize>
+      <weight>75</weight>
+      <bold>true</bold>
+     </font>
+    </property>
+    <property name="text">
+     <string>Welcome to DNC</string>
+    </property>
+   </widget>
+   <widget class="QWidget" name="horizontalLayoutWidget">
+    <property name="geometry">
+     <rect>
+      <x>10</x>
+      <y>520</y>
+      <width>781</width>
+      <height>41</height>
+     </rect>
+    </property>
+    <layout class="QHBoxLayout" name="horizontalLayout">
+     <item>
+      <widget class="QLineEdit" name="lineEdit">
+       <property name="styleSheet">
+        <string notr="true">    border: solid 1px #ccc;
+    font-size:20px;
+    background-color:rgb(255, 255, 255);</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QPushButton" name="pushButton">
+       <property name="styleSheet">
+        <string notr="true">QPushButton {
+  vertical-align: top;
+  color: white;
+  text-align: center;
+  background: #3498db;
+  border: 0;
+  padding: 2px 10px 2px 10px;
+  border-bottom: 2px solid #2a8bcc;
+}
+
+QPushButton : !enabled { 
+
+  vertical-align: top;
+  color: white;
+  text-align: center;
+  background: rgb(255, 255, 255);
+  border: 0;
+  border-bottom: 2px solid #2a8bcc;
+
+}</string>
+       </property>
+       <property name="inputMethodHints">
+        <set>Qt::ImhNone</set>
+       </property>
+       <property name="text">
+        <string>Send message</string>
+       </property>
+       <property name="default">
+        <bool>false</bool>
+       </property>
+       <property name="flat">
+        <bool>false</bool>
+       </property>
+      </widget>
+     </item>
+    </layout>
+   </widget>
+   <widget class="QWidget" name="horizontalLayoutWidget_3">
+    <property name="geometry">
+     <rect>
+      <x>10</x>
+      <y>100</y>
+      <width>561</width>
+      <height>40</height>
+     </rect>
+    </property>
+    <layout class="QHBoxLayout" name="horizontalLayout_3">
+     <item>
+      <widget class="QPushButton" name="pushButton_5">
+       <property name="styleSheet">
+        <string notr="true">
+  vertical-align: top;
+  color: white;
+  text-align: center;
+  background: #3498db;
+  border: 0;
+  border-bottom: 2px solid #2a8bcc;
+  padding: 2px 10px 2px 10px;</string>
+       </property>
+       <property name="text">
+        <string>Away From Keyboard</string>
+       </property>
+      </widget>
+     </item>
+    </layout>
+   </widget>
+   <widget class="QWidget" name="verticalLayoutWidget">
+    <property name="geometry">
+     <rect>
+      <x>590</x>
+      <y>100</y>
+      <width>201</width>
+      <height>411</height>
+     </rect>
+    </property>
+    <layout class="QVBoxLayout" name="verticalLayout">
+     <item>
+      <widget class="QLabel" name="label">
+       <property name="font">
+        <font>
+         <pointsize>16</pointsize>
+         <weight>75</weight>
+         <bold>true</bold>
+        </font>
+       </property>
+       <property name="text">
+        <string>Nick list</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QListWidget" name="listNames">
+       <property name="minimumSize">
+        <size>
+         <width>50</width>
+         <height>0</height>
+        </size>
+       </property>
+       <property name="maximumSize">
+        <size>
+         <width>200</width>
+         <height>16777215</height>
+        </size>
+       </property>
+       <property name="baseSize">
+        <size>
+         <width>0</width>
+         <height>0</height>
+        </size>
+       </property>
+       <property name="font">
+        <font>
+         <family>Cantarell</family>
+         <pointsize>14</pointsize>
+         <weight>75</weight>
+         <italic>false</italic>
+         <bold>true</bold>
+         <strikeout>false</strikeout>
+         <stylestrategy>PreferAntialias</stylestrategy>
+        </font>
+       </property>
+       <property name="focusPolicy">
+        <enum>Qt::NoFocus</enum>
+       </property>
+       <property name="acceptDrops">
+        <bool>false</bool>
+       </property>
+       <property name="styleSheet">
+        <string notr="true">
+      position: relative;
+      border-radius: 2px;
+      font-size: 0.9em;
+background-color: #DEDEDE;
+      color: #646464;</string>
+       </property>
+       <property name="frameShape">
+        <enum>QFrame::NoFrame</enum>
+       </property>
+       <property name="frameShadow">
+        <enum>QFrame::Sunken</enum>
+       </property>
+       <property name="lineWidth">
+        <number>1</number>
+       </property>
+       <property name="horizontalScrollBarPolicy">
+        <enum>Qt::ScrollBarAlwaysOff</enum>
+       </property>
+       <property name="sortingEnabled">
+        <bool>true</bool>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QListWidget" name="listNames_2">
+       <property name="minimumSize">
+        <size>
+         <width>50</width>
+         <height>0</height>
+        </size>
+       </property>
+       <property name="maximumSize">
+        <size>
+         <width>200</width>
+         <height>16777215</height>
+        </size>
+       </property>
+       <property name="baseSize">
+        <size>
+         <width>0</width>
+         <height>0</height>
+        </size>
+       </property>
+       <property name="font">
+        <font>
+         <family>Cantarell</family>
+         <pointsize>14</pointsize>
+         <weight>50</weight>
+         <italic>false</italic>
+         <bold>false</bold>
+         <strikeout>true</strikeout>
+         <stylestrategy>PreferAntialias</stylestrategy>
+        </font>
+       </property>
+       <property name="focusPolicy">
+        <enum>Qt::NoFocus</enum>
+       </property>
+       <property name="acceptDrops">
+        <bool>false</bool>
+       </property>
+       <property name="styleSheet">
+        <string notr="true">      position: relative;
+      border-radius: 2px;
+      font-size: 0.9em;
+background-color: #DEDEDE;
+      color: #646464;</string>
+       </property>
+       <property name="frameShape">
+        <enum>QFrame::NoFrame</enum>
+       </property>
+       <property name="frameShadow">
+        <enum>QFrame::Sunken</enum>
+       </property>
+       <property name="lineWidth">
+        <number>1</number>
+       </property>
+       <property name="horizontalScrollBarPolicy">
+        <enum>Qt::ScrollBarAlwaysOff</enum>
+       </property>
+       <property name="sortingEnabled">
+        <bool>true</bool>
+       </property>
+      </widget>
+     </item>
+    </layout>
+   </widget>
+  </widget>
+ </widget>
+ <resources/>
+ <connections/>
+</ui>
diff --git a/client/view/mainWindow.ui b/client/view/mainWindow.ui
deleted file mode 100755
index 5b608f5..0000000
--- a/client/view/mainWindow.ui
+++ /dev/null
@@ -1,479 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<ui version="4.0">
- <class>Dialog</class>
- <widget class="QDialog" name="Dialog">
-  <property name="enabled">
-   <bool>true</bool>
-  </property>
-  <property name="geometry">
-   <rect>
-    <x>0</x>
-    <y>0</y>
-    <width>827</width>
-    <height>558</height>
-   </rect>
-  </property>
-  <property name="maximumSize">
-   <size>
-    <width>827</width>
-    <height>558</height>
-   </size>
-  </property>
-  <property name="windowTitle">
-   <string>Dialog</string>
-  </property>
-  <property name="windowIcon">
-   <iconset>
-    <normaloff>../../../../../../../../../../Images/Homer-Simpson-homer-simpson-3065329-800-600.jpg</normaloff>../../../../../../../../../../Images/Homer-Simpson-homer-simpson-3065329-800-600.jpg</iconset>
-  </property>
-  <property name="styleSheet">
-   <string notr="true">     background-color: #EFEFEF</string>
-  </property>
-  <property name="sizeGripEnabled">
-   <bool>false</bool>
-  </property>
-  <property name="modal">
-   <bool>false</bool>
-  </property>
-  <widget class="QWidget" name="verticalLayoutWidget">
-   <property name="geometry">
-    <rect>
-     <x>600</x>
-     <y>90</y>
-     <width>201</width>
-     <height>411</height>
-    </rect>
-   </property>
-   <layout class="QVBoxLayout" name="verticalLayout">
-    <item>
-     <widget class="QLabel" name="label">
-      <property name="font">
-       <font>
-        <pointsize>16</pointsize>
-        <weight>75</weight>
-        <bold>true</bold>
-       </font>
-      </property>
-      <property name="text">
-       <string>Nick list</string>
-      </property>
-     </widget>
-    </item>
-    <item>
-     <widget class="QListWidget" name="listNames">
-      <property name="minimumSize">
-       <size>
-        <width>50</width>
-        <height>0</height>
-       </size>
-      </property>
-      <property name="maximumSize">
-       <size>
-        <width>200</width>
-        <height>16777215</height>
-       </size>
-      </property>
-      <property name="baseSize">
-       <size>
-        <width>0</width>
-        <height>0</height>
-       </size>
-      </property>
-      <property name="font">
-       <font>
-        <family>Cantarell</family>
-        <pointsize>14</pointsize>
-        <weight>75</weight>
-        <italic>false</italic>
-        <bold>true</bold>
-        <strikeout>false</strikeout>
-        <stylestrategy>PreferAntialias</stylestrategy>
-       </font>
-      </property>
-      <property name="focusPolicy">
-       <enum>Qt::NoFocus</enum>
-      </property>
-      <property name="acceptDrops">
-       <bool>false</bool>
-      </property>
-      <property name="styleSheet">
-       <string notr="true">
-      position: relative;
-      border-radius: 2px;
-      font-size: 0.9em;
-background-color: #DEDEDE;
-      color: #646464;</string>
-      </property>
-      <property name="frameShape">
-       <enum>QFrame::NoFrame</enum>
-      </property>
-      <property name="frameShadow">
-       <enum>QFrame::Sunken</enum>
-      </property>
-      <property name="lineWidth">
-       <number>1</number>
-      </property>
-      <property name="horizontalScrollBarPolicy">
-       <enum>Qt::ScrollBarAlwaysOff</enum>
-      </property>
-      <property name="sortingEnabled">
-       <bool>true</bool>
-      </property>
-     </widget>
-    </item>
-    <item>
-     <widget class="QListWidget" name="listNames_2">
-      <property name="minimumSize">
-       <size>
-        <width>50</width>
-        <height>0</height>
-       </size>
-      </property>
-      <property name="maximumSize">
-       <size>
-        <width>200</width>
-        <height>16777215</height>
-       </size>
-      </property>
-      <property name="baseSize">
-       <size>
-        <width>0</width>
-        <height>0</height>
-       </size>
-      </property>
-      <property name="font">
-       <font>
-        <family>Cantarell</family>
-        <pointsize>14</pointsize>
-        <weight>50</weight>
-        <italic>false</italic>
-        <bold>false</bold>
-        <strikeout>true</strikeout>
-        <stylestrategy>PreferAntialias</stylestrategy>
-       </font>
-      </property>
-      <property name="focusPolicy">
-       <enum>Qt::NoFocus</enum>
-      </property>
-      <property name="acceptDrops">
-       <bool>false</bool>
-      </property>
-      <property name="styleSheet">
-       <string notr="true">      position: relative;
-      border-radius: 2px;
-      font-size: 0.9em;
-background-color: #DEDEDE;
-      color: #646464;</string>
-      </property>
-      <property name="frameShape">
-       <enum>QFrame::NoFrame</enum>
-      </property>
-      <property name="frameShadow">
-       <enum>QFrame::Sunken</enum>
-      </property>
-      <property name="lineWidth">
-       <number>1</number>
-      </property>
-      <property name="horizontalScrollBarPolicy">
-       <enum>Qt::ScrollBarAlwaysOff</enum>
-      </property>
-      <property name="sortingEnabled">
-       <bool>true</bool>
-      </property>
-     </widget>
-    </item>
-   </layout>
-  </widget>
-  <widget class="QWidget" name="horizontalLayoutWidget">
-   <property name="geometry">
-    <rect>
-     <x>20</x>
-     <y>510</y>
-     <width>781</width>
-     <height>41</height>
-    </rect>
-   </property>
-   <layout class="QHBoxLayout" name="horizontalLayout">
-    <item>
-     <widget class="QLineEdit" name="lineEdit">
-      <property name="styleSheet">
-       <string notr="true">    border: solid 1px #ccc;
-    font-size:20px;
-    background-color:rgb(255, 255, 255);</string>
-      </property>
-     </widget>
-    </item>
-    <item>
-     <widget class="QPushButton" name="pushButton">
-      <property name="styleSheet">
-       <string notr="true">QPushButton {
-  vertical-align: top;
-  color: white;
-  text-align: center;
-  background: #3498db;
-  border: 0;
-  border-bottom: 2px solid #2a8bcc;
-}
-
-QPushButton : !enabled { 
-
-  vertical-align: top;
-  color: white;
-  text-align: center;
-  background: rgb(255, 255, 255);
-  border: 0;
-  border-bottom: 2px solid #2a8bcc;
-
-}</string>
-      </property>
-      <property name="inputMethodHints">
-       <set>Qt::ImhNone</set>
-      </property>
-      <property name="text">
-       <string>Send message</string>
-      </property>
-      <property name="default">
-       <bool>false</bool>
-      </property>
-      <property name="flat">
-       <bool>false</bool>
-      </property>
-     </widget>
-    </item>
-   </layout>
-  </widget>
-  <widget class="QWidget" name="horizontalLayoutWidget_2">
-   <property name="geometry">
-    <rect>
-     <x>20</x>
-     <y>30</y>
-     <width>781</width>
-     <height>51</height>
-    </rect>
-   </property>
-   <layout class="QHBoxLayout" name="horizontalLayout_2">
-    <item>
-     <widget class="QLabel" name="label_3">
-      <property name="text">
-       <string>IP : </string>
-      </property>
-     </widget>
-    </item>
-    <item>
-     <widget class="QLineEdit" name="lineEdit_4">
-      <property name="styleSheet">
-       <string notr="true">    border: solid 1px #ccc;
-    font-size:15px;
-    background-color:rgb(255, 255, 255);</string>
-      </property>
-      <property name="inputMask">
-       <string/>
-      </property>
-      <property name="text">
-       <string>127.0.0.1</string>
-      </property>
-     </widget>
-    </item>
-    <item>
-     <widget class="QLabel" name="label_4">
-      <property name="text">
-       <string>Port :</string>
-      </property>
-     </widget>
-    </item>
-    <item>
-     <widget class="QLineEdit" name="lineEdit_3">
-      <property name="styleSheet">
-       <string notr="true">    border: solid 1px #ccc;
-    font-size:15px;
-    background-color:rgb(255, 255, 255);</string>
-      </property>
-      <property name="text">
-       <string>2222</string>
-      </property>
-     </widget>
-    </item>
-    <item>
-     <widget class="QLabel" name="label_5">
-      <property name="text">
-       <string>Pseudo :</string>
-      </property>
-     </widget>
-    </item>
-    <item>
-     <widget class="QLineEdit" name="lineEdit_2">
-      <property name="styleSheet">
-       <string notr="true">    border: solid 1px #ccc;
-    font-size:15px;
-    background-color:rgb(255, 255, 255);</string>
-      </property>
-      <property name="text">
-       <string>anonymous</string>
-      </property>
-     </widget>
-    </item>
-    <item>
-     <widget class="QPushButton" name="pushButton_6">
-      <property name="styleSheet">
-       <string notr="true">
-  vertical-align: top;
-  color: white;
-  text-align: center;
-  background: #3498db;
-  border: 0;
-  border-bottom: 2px solid #2a8bcc;
-</string>
-      </property>
-      <property name="text">
-       <string>Change pseudo</string>
-      </property>
-     </widget>
-    </item>
-    <item>
-     <widget class="QPushButton" name="pushButton_3">
-      <property name="styleSheet">
-       <string notr="true">
-  vertical-align: top;
-  color: white;
-  text-align: center;
-  background: #3498db;
-  border: 0;
-  border-bottom: 2px solid #2a8bcc;
-</string>
-      </property>
-      <property name="text">
-       <string>Disconnect</string>
-      </property>
-     </widget>
-    </item>
-    <item>
-     <widget class="QPushButton" name="pushButton_2">
-      <property name="styleSheet">
-       <string notr="true">
-  vertical-align: top;
-  color: white;
-  text-align: center;
-  background: #3498db;
-  border: 0;
-  border-bottom: 2px solid #2a8bcc;
-</string>
-      </property>
-      <property name="text">
-       <string>Connect</string>
-      </property>
-     </widget>
-    </item>
-   </layout>
-  </widget>
-  <widget class="QWidget" name="horizontalLayoutWidget_3">
-   <property name="geometry">
-    <rect>
-     <x>20</x>
-     <y>90</y>
-     <width>561</width>
-     <height>40</height>
-    </rect>
-   </property>
-   <layout class="QHBoxLayout" name="horizontalLayout_3">
-    <item>
-     <widget class="QPushButton" name="pushButton_5">
-      <property name="styleSheet">
-       <string notr="true">
-  vertical-align: top;
-  color: white;
-  text-align: center;
-  background: #3498db;
-  border: 0;
-  border-bottom: 2px solid #2a8bcc;
-</string>
-      </property>
-      <property name="text">
-       <string>Away From Keyboard</string>
-      </property>
-     </widget>
-    </item>
-   </layout>
-  </widget>
-  <widget class="QTextEdit" name="txtOutput">
-   <property name="geometry">
-    <rect>
-     <x>20</x>
-     <y>140</y>
-     <width>561</width>
-     <height>361</height>
-    </rect>
-   </property>
-   <property name="minimumSize">
-    <size>
-     <width>400</width>
-     <height>0</height>
-    </size>
-   </property>
-   <property name="font">
-    <font>
-     <family>Arial</family>
-     <pointsize>14</pointsize>
-     <italic>false</italic>
-    </font>
-   </property>
-   <property name="focusPolicy">
-    <enum>Qt::NoFocus</enum>
-   </property>
-   <property name="acceptDrops">
-    <bool>false</bool>
-   </property>
-   <property name="styleSheet">
-    <string notr="true">      position: relative;
-      border-radius: 2px;
-      font-size: 0.9em;
-background-color: #FAFAFA;
-      color: #646464;</string>
-   </property>
-   <property name="frameShape">
-    <enum>QFrame::NoFrame</enum>
-   </property>
-   <property name="verticalScrollBarPolicy">
-    <enum>Qt::ScrollBarAsNeeded</enum>
-   </property>
-   <property name="html">
-    <string>&lt;!DOCTYPE HTML PUBLIC &quot;-//W3C//DTD HTML 4.0//EN&quot; &quot;http://www.w3.org/TR/REC-html40/strict.dtd&quot;&gt;
-&lt;html&gt;&lt;head&gt;&lt;meta name=&quot;qrichtext&quot; content=&quot;1&quot; /&gt;&lt;style type=&quot;text/css&quot;&gt;
-p, li { white-space: pre-wrap; }
-&lt;/style&gt;&lt;/head&gt;&lt;body style=&quot; font-family:'Arial'; font-size:14pt; font-weight:400; font-style:normal;&quot;&gt;
-&lt;p style=&quot;-qt-paragraph-type:empty; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px; font-family:'Inconsolata';&quot;&gt;&lt;br /&gt;&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
-   </property>
-   <property name="textInteractionFlags">
-    <set>Qt::TextBrowserInteraction</set>
-   </property>
-  </widget>
-  <widget class="QLabel" name="label_2">
-   <property name="geometry">
-    <rect>
-     <x>20</x>
-     <y>0</y>
-     <width>171</width>
-     <height>31</height>
-    </rect>
-   </property>
-   <property name="font">
-    <font>
-     <pointsize>16</pointsize>
-     <weight>75</weight>
-     <bold>true</bold>
-    </font>
-   </property>
-   <property name="text">
-    <string>Welcome to DNC</string>
-   </property>
-  </widget>
-  <zorder>verticalLayoutWidget</zorder>
-  <zorder>horizontalLayoutWidget</zorder>
-  <zorder>horizontalLayoutWidget_2</zorder>
-  <zorder>horizontalLayoutWidget_3</zorder>
-  <zorder>txtOutput</zorder>
-  <zorder>label_2</zorder>
-  <zorder>listNames</zorder>
- </widget>
- <resources/>
- <connections/>
-</ui>
diff --git a/client/view/start.py b/client/view/start.py
index 277825b..23b7a2d 100755
--- a/client/view/start.py
+++ b/client/view/start.py
@@ -1,4 +1,4 @@
-from mainWindow import Ui_Dialog
+from main import Ui_MainWindow
 from PyQt4 import QtGui, QtCore
 from PySide.QtCore import *
 from PySide.QtGui import *
@@ -56,18 +56,35 @@ class privateMessage () :
         self.ui = Ui_Dialog2()
         self.ui.setupUi(self.g)
         self.g.show()
-        old = start()
+        #old = start()
         self.message_buffer2 = ""
 
+        self.g.setWindowState(self.g.windowState() & ~QtCore.Qt.WindowMinimized | QtCore.Qt.WindowActive)
+        self.g.activateWindow()
+        
+        Qt.WindowStaysOnTopHint
+
         self.queueMsg2= []
         self.thread = MyThread()
         self.thread.finished.connect(self.UpdateChatP)
 
         self.ui.pushButton.clicked.connect(self.send)
+        self.ui.pushButton_4.clicked.connect(self.reject)
         self.ui.pushButton_3.clicked.connect(self.accept)
         self.ui.pushButton_2.clicked.connect(self.selectFile)
         self.ui.label_2.setText(pmPerson)
 
+    def reject(self):
+        self.cmRej = "/rejectpm "+self.pmPerson
+        try:
+            self.s.send(self.cmAcc.encode())
+
+        except timeout:
+            self.ShowMessageErreur("Erreur : Timeout. Le serveur ne repond pas")
+            self.ui.txtOutput.setText(self.message_buffer2)
+            sb = self.ui.txtOutput.verticalScrollBar()
+            sb.setValue(sb.maximum())
+            
     def accept(self):
         self.cmAcc = "/acceptpm "+self.pmPerson
         try:
@@ -105,6 +122,7 @@ class privateMessage () :
     def ShowMessageErreur(self, txt):
         self.message_buffer2 += '<br> <span style="color : red; font-weight: bold;"> '+  self.htmlToText(txt) +' </span>'
 
+
     def send(self):
         self.cmdP = self.ui.lineEdit.text()
         if self.cmdP != "":
@@ -141,8 +159,12 @@ class privateMessage () :
 
 
             if txt.split(" ")[0] == "SUCC_PRIVATE_DISCUSSION_ACCEPTED":
-                 self.message_buffer2 += '<br> <span style="color : green"> Chalange Accepted ! </span>'
-  
+                self.message_buffer2 += '<br> <span style="color : green"> Chalange Accepted ! </span>'
+             
+            if txt.split(" ")[0] == "SUCC_PRIVATE_DISCUSSION_OK":
+                self.message_buffer2 += '<br> <span style="color : green"> Private discussion with '+txt.split(" ")[1]+' accepted ! </span>'
+                             
+
             if txt.split(" ")[0] == "NEW_PM" :
                 self.message_buffer2 += '<br><span style="color : grey"> ' + self.getTimeStamp() + '</span> <span style="color : red"> &#60; '+ self.pmPerso +' &#62; </span> ' + self.htmlToText(' '.join(txt.split(" ")[2:])) + ''
 
@@ -151,7 +173,7 @@ class privateMessage () :
             sb = self.ui.txtOutput.verticalScrollBar()
             sb.setValue(sb.maximum())
 
-class start(QtGui.QDialog):
+class start(QtGui.QMainWindow):
     def __init__(self):
         super(start, self).__init__()
         self.queueMsg= []
@@ -223,6 +245,13 @@ class start(QtGui.QDialog):
         
         if txt.split(" ")[0] == "SUCC_PRIVATE_DISCUSSION_ACCEPTED":
              self.message_buffer += '<br> <span style="color : green"> PRIVATE DISCUSSION ? challenge accepted ! '
+             self.private2.ShowMessageAsTextPm("SUCC_PRIVATE_DISCUSSION_ACCEPTED")
+
+        if txt.split(" ")[0] == "SUCC_PRIVATE_DISCUSSION_OK":
+             self.message_buffer += '<br> <span style="color : green"> PRIVATE DISCUSSION WITH '+txt.split(" ")[1]+' ? challenge accepted ! '
+             self.private2.ShowMessageAsTextPm(txt)
+             
+
 
         if txt.split(" ")[0] == "SUCC_INVITED" : 
              self.ShowMessageOK("invitation requested")
@@ -245,7 +274,7 @@ class start(QtGui.QDialog):
             
 
         if txt.split(" ")[0] == "SUCCESSFUL_LOGOUT" : 
-            self.ShowMessageOK("Sucessful logout !")
+            self.ShowMessageOK("You have logged out of the DNC !")
             self.ui.listNames.clear()
             self.ui.listNames_2.clear()
              
@@ -294,7 +323,11 @@ class start(QtGui.QDialog):
             #self.s.send("/userlist".encode())
             #self.s.send("/userlistaway".encode())
             
+
+        if txt.split(" ")[0] == "ERR_NICKNAME_ALREADY_USED" : 
+            self.deco()
             
+                        
         if re.compile('USERLIST').search(txt.split(" ")[0] ) : 
             n = len(txt.split(" ")[1:]) +1
             for i in range(1,n) :
@@ -310,10 +343,10 @@ class start(QtGui.QDialog):
          
              
         if txt.split(" ")[0] == "NEW_MSG" : 
-            self.message_buffer += '<br><span style="color : grey"> ' + self.getTimeStamp() + '</span> <span style="color : red"> &#60; '+txt.split(" ")[1] +' &#62; </span> ' + self.htmlToText(' '.join(txt.split(" ")[2:])) + ''
+            self.message_buffer += '<br><span style="color : grey"> ' + self.getTimeStamp() + '</span> <span style="color : red"> &#60; '+txt.split(" ")[1] +' &#62; </span> <span style="color : black">' + self.htmlToText(' '.join(txt.split(" ")[2:])) + '</span>'
 
         if txt == "SUCC_MESSAGE_SENDED" : 
-            self.message_buffer += '<br><span style="color : grey"> ' + self.getTimeStamp() + '</span> <span style="color : red"> &#60; '+ self.pseudo +' &#62; </span> ' + self.htmlToText(self.cmd) + ''
+            self.message_buffer += '<br><span style="color : grey"> ' + self.getTimeStamp() + '</span> <span style="color : red"> &#60; '+ self.pseudo +' &#62; </span><span style="color : black"> ' + self.htmlToText(self.cmd) + '</span>'
             
         
     def ShowMessageHasJoin (self, txt) : 
@@ -478,7 +511,7 @@ class start(QtGui.QDialog):
 
 
     def createWidgets(self):
-        self.ui = Ui_Dialog()
+        self.ui = Ui_MainWindow()
         self.ui.setupUi(self)
         
         ano = "anonymous" + ''.join(str(random.randint(1,9)) for _ in range(2))