shoutbox bug fix (#69)

* fix bug where changing the orientation while guest would make
 EditorView visible

* +8dp shoutbox EditorView margin bottom

app/src/main/java/gr/thmmy/mthmmy/activities/shoutbox/ShoutboxFragment.java

@@ -105,6 +105,7 @@ public class ShoutboxFragment extends Fragment {
                 Timber.i("Shoutbox loaded successfully");
                 shoutAdapter.setShouts(shoutbox.getShouts());
                 shoutAdapter.notifyDataSetChanged();
+                editorView.setVisibility(shoutbox.getShoutSend() == null ? View.GONE : View.VISIBLE);
             }
         });
         shoutboxViewModel.setOnShoutboxTaskStarted(this::onShoutboxTaskStarted);

app/src/main/java/gr/thmmy/mthmmy/activities/shoutbox/ShoutboxTask.java

@@ -45,7 +45,7 @@ public class ShoutboxTask extends NewParseTask<Shoutbox> {
         String formUrl = shoutboxForm.attr("action");
         String sc = shoutboxForm.select("input[name=sc]").first().attr("value");
         String shoutName = shoutboxForm.select("input[name=tp-shout-name]").first().attr("value");
-        // TODO: make shout send nullable and disable shouting
+
         Element shoutSendInput = shoutboxForm.select("input[name=shout_send]").first();
         String shoutSend = null;
         if (shoutSendInput != null)

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

@@ -29,8 +29,9 @@
         android:layout_height="wrap_content"
         android:layout_marginStart="8dp"
         android:layout_marginEnd="8dp"
+        android:layout_marginBottom="8dp"
         android:paddingTop="8dp"
-        android:visibility="visible"/>
+        android:visibility="gone"/>
 
     <gr.thmmy.mthmmy.views.editorview.EmojiKeyboard
         android:id="@+id/emoji_keyboard"