Error handling for loading posts now works again. Don't show refresh button as an icon. Rewrite some code.

3 files changed, 43 insertions, 47 deletions

diff --git a/app/src/main/res/layout/item_footer_error.xml b/app/src/main/res/layout/item_footer_error.xml
new file mode 100644
index 00000000..bd653604
--- /dev/null
+++ b/app/src/main/res/layout/item_footer_error.xml
@@ -0,0 +1,28 @@
+<?xml version="1.0" encoding="utf-8"?>
+<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:id="@+id/relative_layout_footer_progress_bar_item"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content"
+    android:layout_marginStart="16dp"
+    android:layout_marginTop="8dp"
+    android:layout_marginEnd="16dp"
+    android:layout_marginBottom="16dp">
+
+    <TextView
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_alignParentStart="true"
+        android:layout_centerVertical="true"
+        android:layout_toStartOf="@id/retry_button_footer_progress_bar_item"
+        android:text="@string/load_data_failed"
+        android:textSize="18sp" />
+
+    <Button
+        android:id="@+id/retry_button_footer_progress_bar_item"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_alignParentEnd="true"
+        android:layout_centerVertical="true"
+        android:text="@string/retry" />
+
+</RelativeLayout>
\ No newline at end of file
diff --git a/app/src/main/res/layout/item_footer_loading.xml b/app/src/main/res/layout/item_footer_loading.xml
new file mode 100644
index 00000000..7cd0d8f2
--- /dev/null
+++ b/app/src/main/res/layout/item_footer_loading.xml
@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="utf-8"?>
+<RelativeLayout
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content">
+
+    <ProgressBar
+        android:id="@+id/progress_bar_footer_progress_bar_item"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_marginTop="8dp"
+        android:layout_marginBottom="16dp"
+        android:layout_centerHorizontal="true" />
+
+</RelativeLayout>
\ No newline at end of file
diff --git a/app/src/main/res/layout/item_footer_progress_bar.xml b/app/src/main/res/layout/item_footer_progress_bar.xml
deleted file mode 100644
index 270fc6ef..00000000
--- a/app/src/main/res/layout/item_footer_progress_bar.xml
+++ /dev/null
@@ -1,47 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<LinearLayout
-    xmlns:android="http://schemas.android.com/apk/res/android"
-    android:layout_width="match_parent"
-    android:layout_height="wrap_content"
-    android:id="@+id/linear_layout_footer_progress_bar_item"
-    android:orientation="vertical">
-
-    <ProgressBar
-        android:id="@+id/progress_bar_footer_progress_bar_item"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:layout_marginTop="8dp"
-        android:layout_marginBottom="16dp"
-        android:layout_gravity="center" />
-
-    <RelativeLayout
-        android:id="@+id/relative_layout_footer_progress_bar_item"
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:layout_marginTop="8dp"
-        android:layout_marginBottom="16dp"
-        android:layout_marginStart="16dp"
-        android:layout_marginEnd="16dp"
-        android:visibility="gone">
-
-        <TextView
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:layout_toStartOf="@id/retry_button_footer_progress_bar_item"
-            android:layout_alignParentStart="true"
-            android:text="@string/load_data_failed"
-            android:textSize="18sp"
-            android:layout_centerVertical="true" />
-
-        <Button
-            android:id="@+id/retry_button_footer_progress_bar_item"
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:layout_alignParentEnd="true"
-            android:layout_centerVertical="true"
-            android:background="@color/colorAccent"
-            android:text="@string/retry" />
-
-    </RelativeLayout>
-
-</LinearLayout>
\ No newline at end of file