Style OnlineFeedViewActivity like a dialog

User study showed that new users do not get the difference between the actual
feed list and the preview. If the preview is a dialog, this is a lot easier to see.
Additionally, the "dialog" now closes after the subscription succeeded.

1 files changed, 33 insertions, 0 deletions

diff --git a/app/src/main/res/layout/onlinefeedview_activity.xml b/app/src/main/res/layout/onlinefeedview_activity.xml
new file mode 100644
index 000000000..b55993fcf
--- /dev/null
+++ b/app/src/main/res/layout/onlinefeedview_activity.xml
@@ -0,0 +1,33 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout
+        xmlns:android="http://schemas.android.com/apk/res/android"
+        xmlns:app="http://schemas.android.com/apk/res-auto"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent">
+
+    <androidx.cardview.widget.CardView
+            android:layout_width="match_parent"
+            android:layout_height="match_parent"
+            app:cardCornerRadius="4dp"
+            android:layout_margin="16dp"
+            android:elevation="16dp">
+
+        <FrameLayout
+                android:orientation="vertical"
+                android:layout_width="match_parent"
+                android:layout_height="match_parent">
+
+            <ProgressBar
+                    style="?android:attr/progressBarStyle"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:id="@+id/progressBar"
+                    android:layout_gravity="center"/>
+            <ListView
+                    android:id="@+id/listview"
+                    android:layout_width="match_parent"
+                    android:layout_height="match_parent"/>
+
+        </FrameLayout>
+    </androidx.cardview.widget.CardView>
+</LinearLayout>
\ No newline at end of file