Improve PDF viewer implementation make PDF loading asynchronous

[hornmich/skoda-qr-demo.git] / QRScanner / glass / src / main / res / layout / activity_pdf_view.xml

diff --git a/QRScanner/glass/src/main/res/layout/activity_pdf_view.xml b/QRScanner/glass/src/main/res/layout/activity_pdf_view.xml
index cc0b6e76c6f68c76f0782aa842bb81b3ed0f520e..159c5ae29f3227edf4ca80ac033c01057e345aea 100644 (file)
--- a/QRScanner/glass/src/main/res/layout/activity_pdf_view.xml
+++ b/QRScanner/glass/src/main/res/layout/activity_pdf_view.xml
@@ -22,7 +22,7 @@
         android:layout_height="wrap_content"
         android:textAppearance="?android:attr/textAppearanceSmall"
         android:text="@string/page_state_scrolling"
-        android:id="@+id/textView2"
+        android:id="@+id/pdf_viewer_state"
         android:layout_alignParentEnd="true"/>
 
     <TextView
@@ -40,7 +40,7 @@
         android:text="@string/pdf_viewer_state_label"
         android:id="@+id/textView4"
         android:layout_alignParentTop="true"
-        android:layout_toStartOf="@+id/textView2"/>
+        android:layout_toStartOf="@+id/pdf_viewer_state"/>
 
     <TextView
         android:layout_width="wrap_content"
@@ -65,6 +65,30 @@
         android:layout_below="@+id/textView"
         android:layout_alignParentStart="true"
         android:id="@+id/pdf_view_container">
+
+        <RelativeLayout
+            android:layout_width="fill_parent"
+            android:layout_height="fill_parent"
+            android:layout_gravity="center"
+            android:id="@+id/progress_container">
+
+            <ProgressBar
+                style="?android:attr/progressBarStyleLarge"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:id="@+id/progressBar"
+                android:layout_centerVertical="true"
+                android:layout_centerHorizontal="true"/>
+
+            <TextView
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:textAppearance="?android:attr/textAppearanceMedium"
+                android:text="@string/loading_page"
+                android:id="@+id/textView2"
+                android:layout_below="@+id/progressBar"
+                android:layout_centerHorizontal="true"/>
+        </RelativeLayout>
     </FrameLayout>
 
 </RelativeLayout>