Show current channel and bandwidth on tablets (#88)

* Show current channel and bandwidth on tablets

* Make message size larger

Author: floppyhammer

app/src/main/java/com/openipc/pixelpilot/VideoActivity.java

@@ -595,7 +595,10 @@ private void setupVRSubMenu(PopupMenu popup) {
     private void setupChannelSubMenu(PopupMenu popup) {
         SubMenu chnMenu = popup.getMenu().addSubMenu("Channel");
         int channelPref = getChannel(this);
-        chnMenu.setHeaderTitle("Current: " + channelPref);
+
+        // Create a disabled item to act as the header
+        MenuItem headerItem = chnMenu.add("Current: " + channelPref);
+        headerItem.setEnabled(false); // Makes it unclickable and grayed out like a label
 
         String[] channels = getResources().getStringArray(R.array.channels);
         for (String chnStr : channels) {
@@ -612,7 +615,10 @@ private void setupChannelSubMenu(PopupMenu popup) {
     private void setupBandwidthSubMenu(PopupMenu popup) {
         SubMenu bwMenu = popup.getMenu().addSubMenu("Bandwidth");
         int bandwidthPref = getBandwidth(this);
-        bwMenu.setHeaderTitle("Current: " + bandwidthPref);
+
+        // Add a disabled item to act as the header
+        MenuItem headerItem = bwMenu.add("Current: " + bandwidthPref);
+        headerItem.setEnabled(false); // Visually looks like a header, but unclickable
 
         String[] bws = getResources().getStringArray(R.array.bandwidths);
         for (String bwStr : bws) {
@@ -815,7 +821,7 @@ private void showFecThresholdsDialog() {
                 .show();
     }
 
-    void initDefaultOptions(){
+    void initDefaultOptions() {
         SharedPreferences prefs = getSharedPreferences("general", MODE_PRIVATE);
         boolean adaptiveEnabled = prefs.getBoolean("adaptive_link_enabled", true);
         int adaptiveTxPower = prefs.getInt("adaptive_tx_power", 20);
@@ -1211,8 +1217,7 @@ protected void onActivityResult(int requestCode, int resultCode, @Nullable Inten
                 // VPN permission not granted
                 Log.e(TAG, "VPN permission was not granted by the user.");
             }
-        }
-        else {
+        } else {
             Log.w(TAG, "onActivityResult: unknown request code " + requestCode);
         }
     }

app/src/main/res/layout/activity_video.xml

@@ -23,7 +23,7 @@
         app:layout_constraintTop_toTopOf="parent"
         app:layout_constraintBottom_toBottomOf="parent"
         app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintEnd_toStartOf="@+id/surfaceViewRight"/>
+        app:layout_constraintEnd_toStartOf="@id/surfaceViewRight"/>
 
     <SurfaceView
         android:id="@+id/surfaceViewRight"
@@ -74,6 +74,7 @@
         android:layout_height="wrap_content"
         android:text="Loading..."
         android:textColor="@color/colorWhite"
+        android:textSize="24sp"
         android:translationZ="10dp"
         android:visibility="visible"
         app:layout_constraintBottom_toBottomOf="parent"
@@ -86,6 +87,7 @@
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
         android:textColor="@color/colorWhite"
+        android:textSize="24sp"
         android:translationY="28dp"
         android:visibility="gone"
         app:layout_constraintBottom_toBottomOf="parent"