Accept port number when discovering server

Author: Samba89

.idea/misc.xml

@@ -89,10 +89,11 @@ public static boolean findServer(Context context) {
 
             //Check if the message is correct
             String message = new String(receivePacket.getData()).trim();
-            if (message.equals(DISCOVERY_RESPONSE_MESSAGE)) {
+            String[] split = message.split(":",2);
+            if (split[0].equals(DISCOVERY_RESPONSE_MESSAGE)) {
                 ip = receivePacket.getAddress().toString();
                 Log.v(TAG, "HOST IP IS " + ip);
-                String address = "http://" + ip + ":80";  // todo support other ports
+                String address = "http://" + ip + ":" + split[1];
                 //Save the ip as a preference
                 dbHelper.saveServerAddress(address);
                 return true;

app/src/main/java/uk/co/digitme/machinemonitoring/Helpers/ServerDiscovery.java

@@ -142,6 +142,7 @@ public void run() {
                         if (success){
                             checkState();
                             mStatusText.setText("Server address found. Connecting...");
+                            mAddressText.setText(dbHelper.getServerAddress());
                         } else {
                             showError("Server discovery failed");
                         }

app/src/main/java/uk/co/digitme/machinemonitoring/MainActivity.java

@@ -99,8 +99,6 @@
             android:fontFamily="@string/form_font_family" />
     </LinearLayout>
 
-
-<!--todo show the failure reason in a text view. A toast isnt visible enough.-->
     <uk.co.digitme.machinemonitoring.Helpers.CustomNumpadView
         android:id="@+id/keyboard_view"
         android:layout_width="wrap_content"