add contact on Chattab

src/mainwindow.ui

@@ -1334,7 +1334,7 @@
           <x>0</x>
           <y>40</y>
           <width>341</width>
-          <height>551</height>
+          <height>601</height>
          </rect>
         </property>
        </widget>
@@ -1342,8 +1342,8 @@
         <property name="geometry">
          <rect>
           <x>0</x>
-          <y>0</y>
-          <width>311</width>
+          <y>20</y>
+          <width>341</width>
           <height>20</height>
          </rect>
         </property>
@@ -1355,9 +1355,9 @@
         <property name="geometry">
          <rect>
           <x>340</x>
-          <y>460</y>
+          <y>560</y>
           <width>921</width>
-          <height>131</height>
+          <height>81</height>
          </rect>
         </property>
         <property name="styleSheet">
@@ -1368,7 +1368,7 @@
         <property name="geometry">
          <rect>
           <x>1190</x>
-          <y>610</y>
+          <y>650</y>
           <width>47</width>
           <height>17</height>
          </rect>
@@ -1396,8 +1396,8 @@
        <widget class="QPushButton" name="sendChatButton">
         <property name="geometry">
          <rect>
-          <x>710</x>
-          <y>610</y>
+          <x>720</x>
+          <y>640</y>
           <width>114</width>
           <height>25</height>
          </rect>
@@ -1418,8 +1418,8 @@
        <widget class="QPushButton" name="safeContactRequest">
         <property name="geometry">
          <rect>
-          <x>50</x>
-          <y>600</y>
+          <x>30</x>
+          <y>640</y>
           <width>211</width>
           <height>25</height>
          </rect>
@@ -1456,7 +1456,7 @@
           <x>340</x>
           <y>40</y>
           <width>921</width>
-          <height>421</height>
+          <height>521</height>
          </rect>
         </property>
         <property name="verticalScrollBarPolicy">
@@ -1484,6 +1484,19 @@
          <bool>true</bool>
         </property>
        </widget>
+       <widget class="QCheckBox" name="request">
+        <property name="geometry">
+         <rect>
+          <x>340</x>
+          <y>650</y>
+          <width>261</width>
+          <height>23</height>
+         </rect>
+        </property>
+        <property name="text">
+         <string>Is this message a contact request?</string>
+        </property>
+       </widget>
       </widget>
      </widget>
     </item>
@@ -1694,5 +1707,22 @@
  <resources>
   <include location="../application.qrc"/>
  </resources>
- <connections/>
+ <connections>
+  <connection>
+   <sender>request</sender>
+   <signal>stateChanged(int)</signal>
+   <receiver>MainWindow</receiver>
+   <slot>update()</slot>
+   <hints>
+    <hint type="sourcelabel">
+     <x>481</x>
+     <y>721</y>
+    </hint>
+    <hint type="destinationlabel">
+     <x>636</x>
+     <y>389</y>
+    </hint>
+   </hints>
+  </connection>
+ </connections>
 </ui>