Add loading progress spinner to most fragments where necessary

app/src/main/java/in/ac/iitb/gymkhana/iitbapp/fragment/BodyFragment.java

@@ -277,6 +277,8 @@ public class BodyFragment extends Fragment {
         });
         childrenRecyclerView.setAdapter(childrenAdapter);
         childrenRecyclerView.setLayoutManager(new LinearLayoutManager(getContext()));
+
+        getActivity().findViewById(R.id.loadingPanel).setVisibility(View.GONE);
     }
 
     /**

app/src/main/java/in/ac/iitb/gymkhana/iitbapp/fragment/CalendarFragment.java

@@ -162,6 +162,8 @@ public class CalendarFragment extends BaseFragment {
         });
         eventRecyclerView.setAdapter(eventAdapter);
         eventRecyclerView.setLayoutManager(new LinearLayoutManager(getContext()));
+
+        getActivity().findViewById(R.id.loadingPanel).setVisibility(View.GONE);
     }
 
 }

app/src/main/java/in/ac/iitb/gymkhana/iitbapp/fragment/FeedFragment.java

@@ -144,6 +144,7 @@ public class FeedFragment extends BaseFragment {
                 }
             }
         });
+        getActivity().findViewById(R.id.loadingPanel).setVisibility(View.GONE);
     }
 
     private class updateDatabase extends AsyncTask<List<Event>, Void, Integer> {

app/src/main/java/in/ac/iitb/gymkhana/iitbapp/fragment/MessMenuFragment.java

@@ -146,6 +146,7 @@ public class MessMenuFragment extends BaseFragment {
                 }
             }
         });
+        getActivity().findViewById(R.id.loadingPanel).setVisibility(View.GONE);
     }
 
     private class updateDatabase extends AsyncTask<List<HostelMessMenu>, Void, Integer> {

app/src/main/java/in/ac/iitb/gymkhana/iitbapp/fragment/NewsFragment.java

@@ -110,6 +110,7 @@ public class NewsFragment extends BaseFragment {
                 }
             }
         });
+        getActivity().findViewById(R.id.loadingPanel).setVisibility(View.GONE);
     }
 
     private void openWebURL(String URL) {

app/src/main/java/in/ac/iitb/gymkhana/iitbapp/fragment/PlacementBlogFragment.java

@@ -111,6 +111,7 @@ public class PlacementBlogFragment extends BaseFragment {
                 }
             }
         });
+        getActivity().findViewById(R.id.loadingPanel).setVisibility(View.GONE);
     }
 
     private void openWebURL(String URL) {

app/src/main/java/in/ac/iitb/gymkhana/iitbapp/fragment/ProfileFragment.java

@@ -123,6 +123,8 @@ public class ProfileFragment extends BaseFragment {
         userRollNumberTextView.setText(user.getUserRollNumber());
         userEmailIDTextView.setText(user.getUserEmail());
         userContactNumberTextView.setText(user.getUserContactNumber());
+
+        getActivity().findViewById(R.id.loadingPanel).setVisibility(View.GONE);
     }
 
 

app/src/main/java/in/ac/iitb/gymkhana/iitbapp/fragment/TrainingBlogFragment.java

@@ -111,6 +111,7 @@ public class TrainingBlogFragment extends BaseFragment {
                 }
             }
         });
+        getActivity().findViewById(R.id.loadingPanel).setVisibility(View.GONE);
     }
 
     private void openWebURL(String URL) {

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

@@ -189,4 +189,16 @@
             </LinearLayout>
         </android.support.v4.widget.NestedScrollView>
     </android.support.v4.widget.SwipeRefreshLayout>
+
+    <RelativeLayout
+        android:id="@+id/loadingPanel"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:gravity="center" >
+
+        <ProgressBar
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:indeterminate="true" />
+    </RelativeLayout>
 </FrameLayout>
\ No newline at end of file

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

@@ -73,4 +73,16 @@
         android:src="@android:drawable/ic_input_add"
         android:tint="@android:color/black" />
 
+    <RelativeLayout
+        android:id="@+id/loadingPanel"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:gravity="center" >
+
+        <ProgressBar
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:indeterminate="true" />
+    </RelativeLayout>
+
 </RelativeLayout>
\ No newline at end of file

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

@@ -26,4 +26,16 @@
         android:layout_margin="16dp"
         android:src="@android:drawable/ic_input_add"
         android:tint="@android:color/black" />
+
+    <RelativeLayout
+        android:id="@+id/loadingPanel"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:gravity="center" >
+
+        <ProgressBar
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:indeterminate="true" />
+    </RelativeLayout>
 </RelativeLayout>
\ No newline at end of file

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

-<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent">
+
+    <LinearLayout
         xmlns:tools="http://schemas.android.com/tools"
         android:layout_width="match_parent"
         android:layout_height="match_parent"
@@ -26,4 +30,17 @@
                 android:layout_height="match_parent" />
 
         </android.support.v4.widget.SwipeRefreshLayout>
-</LinearLayout>
+    </LinearLayout>
+
+    <RelativeLayout
+        android:id="@+id/loadingPanel"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:gravity="center" >
+
+        <ProgressBar
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:indeterminate="true" />
+    </RelativeLayout>
+</RelativeLayout>
\ No newline at end of file

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

@@ -16,4 +16,16 @@
             android:layout_height="match_parent" />
 
     </android.support.v4.widget.SwipeRefreshLayout>
+
+    <RelativeLayout
+        android:id="@+id/loadingPanel"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:gravity="center" >
+
+        <ProgressBar
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:indeterminate="true" />
+    </RelativeLayout>
 </RelativeLayout>

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

@@ -16,4 +16,16 @@
             android:layout_height="match_parent" />
 
     </android.support.v4.widget.SwipeRefreshLayout>
+
+    <RelativeLayout
+        android:id="@+id/loadingPanel"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:gravity="center" >
+
+        <ProgressBar
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:indeterminate="true" />
+    </RelativeLayout>
 </RelativeLayout>

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

-<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent">
+
+    <LinearLayout
         xmlns:tools="http://schemas.android.com/tools"
         android:layout_width="match_parent"
         android:layout_height="match_parent"
@@ -85,4 +89,16 @@
             android:layout_width="match_parent"
             android:layout_height="wrap_content" />
 
-</LinearLayout>
+    </LinearLayout>
+    <RelativeLayout
+        android:id="@+id/loadingPanel"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:gravity="center" >
+
+        <ProgressBar
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:indeterminate="true" />
+    </RelativeLayout>
+</RelativeLayout>
\ No newline at end of file

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

@@ -16,4 +16,16 @@
             android:layout_height="match_parent" />
 
     </android.support.v4.widget.SwipeRefreshLayout>
+
+    <RelativeLayout
+        android:id="@+id/loadingPanel"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:gravity="center" >
+
+        <ProgressBar
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:indeterminate="true" />
+    </RelativeLayout>
 </RelativeLayout>