Added control graph warnings

groundStation/gui/MicroCART/mainwindow.cpp

@@ -157,6 +157,8 @@ void MainWindow::newNodes(QStringList blocks)
     QComboBox * select = findChild<QComboBox *>("nodeSelect");
     select->clear(); /* Hopefully this clears the list */
     select->addItems(blocks);
+    this->findChild<QLabel *>("noGraphWarning1")->setEnabled(true);
+    this->findChild<QLabel *>("noGraphWarning2")->setEnabled(true);
 }
 
 

groundStation/gui/MicroCART/mainwindow.ui

@@ -7,7 +7,7 @@
     <x>0</x>
     <y>0</y>
     <width>874</width>
-    <height>566</height>
+    <height>596</height>
    </rect>
   </property>
   <property name="windowTitle">
@@ -18,7 +18,7 @@
     <item>
      <widget class="QTabWidget" name="tabWidget">
       <property name="currentIndex">
-       <number>2</number>
+       <number>0</number>
       </property>
       <widget class="QWidget" name="backend">
        <attribute name="title">
@@ -35,7 +35,11 @@
            </widget>
           </item>
           <item row="0" column="1">
-           <widget class="QLineEdit" name="socketPath"/>
+           <widget class="QLineEdit" name="socketPath">
+            <property name="enabled">
+             <bool>false</bool>
+            </property>
+           </widget>
           </item>
          </layout>
         </item>
@@ -297,6 +301,34 @@
         <string>Navigation</string>
        </attribute>
        <layout class="QVBoxLayout" name="verticalLayout_3">
+        <item>
+         <widget class="QLabel" name="noGraphWarning1">
+          <property name="font">
+           <font>
+            <pointsize>32</pointsize>
+            <weight>75</weight>
+            <bold>true</bold>
+            <underline>true</underline>
+           </font>
+          </property>
+          <property name="text">
+           <string>NO CONTROL GRAPH LOADED!</string>
+          </property>
+          <property name="alignment">
+           <set>Qt::AlignCenter</set>
+          </property>
+         </widget>
+        </item>
+        <item>
+         <widget class="QLabel" name="noGraphWarning2">
+          <property name="text">
+           <string>These controls won't work right unless the correct control graph is loaded.</string>
+          </property>
+          <property name="alignment">
+           <set>Qt::AlignCenter</set>
+          </property>
+         </widget>
+        </item>
         <item>
          <layout class="QHBoxLayout" name="horizontalLayout_3">
           <item>