Improved labels when lists are empty

app/src/main/java/org/linphone/chat/ChatRoomsFragment.java

@@ -30,6 +30,7 @@ import android.view.View;
 import android.view.ViewGroup;
 import android.widget.ImageView;
 import android.widget.RelativeLayout;
+import android.widget.TextView;
 
 import org.linphone.LinphoneManager;
 import org.linphone.R;
@@ -63,8 +64,9 @@ public class ChatRoomsFragment extends Fragment implements ContactsUpdatedListen
     private int mChatRoomDeletionPendingCount;
     private ChatRoomListenerStub mChatRoomListener;
     private Context mContext;
-    public List<ChatRoom> mRooms;
+    private List<ChatRoom> mRooms;
     private SelectableHelper mSelectionHelper;
+    private TextView mNoChatHistory;
 
     @Override
     public View onCreateView(final LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
@@ -80,6 +82,7 @@ public class ChatRoomsFragment extends Fragment implements ContactsUpdatedListen
         mNewDiscussionButton = view.findViewById(R.id.new_discussion);
         mNewGroupDiscussionButton = view.findViewById(R.id.new_group_discussion);
         mBackToCallButton = view.findViewById(R.id.back_in_call);
+        mNoChatHistory = view.findViewById(R.id.noChatHistory);
 
         mSelectionHelper = new SelectableHelper(view, this);
         mChatRoomsAdapter = new ChatRoomsAdapter(mContext, R.layout.chatlist_cell, mRooms, this, mSelectionHelper);
@@ -175,7 +178,7 @@ public class ChatRoomsFragment extends Fragment implements ContactsUpdatedListen
 
     private void refreshChatRoomsList() {
         mChatRoomsAdapter.refresh();
-        //mNoChatHistory.setVisibility(mChatRoomsAdapter.getItemCount() == 0 ? View.VISIBLE : View.GONE);
+        mNoChatHistory.setVisibility(mChatRoomsAdapter.getItemCount() == 0 ? View.VISIBLE : View.GONE);
     }
 
     public void displayFirstChat() {

app/src/main/java/org/linphone/history/HistoryListFragment.java

@@ -130,6 +130,9 @@ public class HistoryListFragment extends Fragment implements OnClickListener, On
 
     private void hideHistoryListAndDisplayMessageIfEmpty() {
         removeNotMissedCallsFromLogs();
+        noCallHistory.setVisibility(View.GONE);
+        noMissedCallHistory.setVisibility(View.GONE);
+        
         if (mLogs.isEmpty()) {
             if (mOnlyDisplayMissedCalls) {
                 noMissedCallHistory.setVisibility(View.VISIBLE);

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

@@ -7,7 +7,7 @@
         android:layout_width="match_parent"
         android:layout_height="match_parent"
         android:background="@color/colorH"
-        android:orientation="vertical" >
+        android:orientation="vertical">
 
         <LinearLayout
             android:id="@+id/top_bar"
@@ -80,9 +80,9 @@
         android:text="@string/no_chat_history"
         style="@style/font6"
         android:visibility="gone"
-        android:layout_width="match_parent"
+        android:layout_width="wrap_content"
-        android:layout_height="match_parent"
+        android:layout_height="wrap_content"
-        android:gravity="center"/>
+        android:layout_centerInParent="true"/>
 
     <include layout="@layout/wait_layout" android:id="@+id/waitScreen"/>
 

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

@@ -1,9 +1,14 @@
 <?xml version="1.0" encoding="utf-8"?>
-<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"
+	android:background="@color/colorH">
+
+    <LinearLayout
         android:layout_width="match_parent"
         android:layout_height="match_parent"
         android:background="@color/colorH"
-	android:orientation="vertical" >
+        android:orientation="vertical">
 
         <LinearLayout
             android:id="@+id/top_bar"
@@ -72,6 +77,7 @@
                 android:layout_height="match_parent"
                 android:layout_weight="0.2"
                 android:padding="15dp"/>
+
         </LinearLayout>
 
         <include layout="@layout/edit_list"/>
@@ -84,22 +90,24 @@
             android:cacheColorHint="@color/transparent"
             android:dividerHeight="1dp" />
 
+    </LinearLayout>
+
 	<TextView
 		android:id="@+id/no_call_history"
 		android:text="@string/no_call_history"
 		style="@style/font6"
 		android:visibility="gone"
-		android:layout_width="match_parent"
+		android:layout_width="wrap_content"
-		android:layout_height="match_parent"
+		android:layout_height="wrap_content"
-		android:gravity="center"/>
+		android:layout_centerInParent="true"/>
 
 	<TextView
 		android:id="@+id/no_missed_call_history"
 		android:text="@string/no_missed_call_history"
 		style="@style/font6"
 		android:visibility="gone"
-		android:layout_width="match_parent"
+		android:layout_width="wrap_content"
-		android:layout_height="match_parent"
+		android:layout_height="wrap_content"
-		android:gravity="center"/>
+        android:layout_centerInParent="true"/>
 
-</LinearLayout>
+</RelativeLayout>