Added exit action

src/widgets/mainwindow.cpp

@@ -60,3 +60,8 @@ void MainWindow::on_actionLogout_triggered()
     //Close this widget
     close();
 }
+
+void MainWindow::on_actionExit_triggered()
+{
+    QCoreApplication::exit(0);
+}

src/widgets/mainwindow.h

@@ -44,6 +44,8 @@ private slots:
 
     void on_actionLogout_triggered();
 
+    void on_actionExit_triggered();
+
 private:
     Ui::MainWindow *ui;
     ConversationsListWidget *mConversationsListWidget;

src/widgets/mainwindow.ui

@@ -63,6 +63,13 @@
     <addaction name="actionAbout_this_App"/>
     <addaction name="actionAbout_Qt"/>
    </widget>
+   <widget class="QMenu" name="menuFile">
+    <property name="title">
+     <string>File</string>
+    </property>
+    <addaction name="actionExit"/>
+   </widget>
+   <addaction name="menuFile"/>
    <addaction name="menuAccount"/>
    <addaction name="menuHelp"/>
   </widget>
@@ -82,6 +89,11 @@
     <string>Logout</string>
    </property>
   </action>
+  <action name="actionExit">
+   <property name="text">
+    <string>Exit</string>
+   </property>
+  </action>
  </widget>
  <resources>
   <include location="../res/ressources.qrc"/>