feat: Add chat info dialog to message list activity and ensure message loading on resume and view creation.

Author: mubashardev

app/src/main/java/com/wmods/wppenhacer/activities/MessageListActivity.java

@@ -41,8 +41,9 @@ protected void onCreate(Bundle savedInstanceState) {
             getSupportActionBar().setDisplayHomeAsUpEnabled(true);
             String title = chatJid;
             if (title != null) {
-                 title = title.replace("@s.whatsapp.net", "").replace("@g.us", "");
-                 if (title.contains("@")) title = title.split("@")[0];
+                title = title.replace("@s.whatsapp.net", "").replace("@g.us", "");
+                if (title.contains("@"))
+                    title = title.split("@")[0];
             }
             getSupportActionBar().setTitle(title);
         }
@@ -72,11 +73,33 @@ private void loadMessages() {
         }).start();
     }
 
+    @Override
+    protected void onResume() {
+        super.onResume();
+        loadMessages();
+    }
+
+    @Override
+    public boolean onCreateOptionsMenu(android.view.Menu menu) {
+        getMenuInflater().inflate(R.menu.menu_message_list, menu);
+        return true;
+    }
+
     @Override
     public boolean onOptionsItemSelected(MenuItem item) {
         if (item.getItemId() == android.R.id.home) {
             onBackPressed();
             return true;
+        } else if (item.getItemId() == R.id.action_info) {
+            new androidx.appcompat.app.AlertDialog.Builder(this)
+                    .setTitle("Chat Info")
+                    .setMessage(
+                            "This identifier (JID) or number is shown because the contact name could not be resolved at the time of deletion.\n\n"
+                                    +
+                                    "This happens if the contact is not saved in your address book or if the name wasn't available in the database when the message was processed.")
+                    .setPositiveButton("OK", null)
+                    .show();
+            return true;
         }
         return super.onOptionsItemSelected(item);
     }

app/src/main/java/com/wmods/wppenhacer/ui/fragments/DeletedMessagesFragment.java

@@ -104,6 +104,7 @@ public void onResume() {
             if (adapter != null)
                 adapter.notifyDataSetChanged();
         }
+        loadMessages();
     }
 
     private void loadMessages() {

app/src/main/res/menu/menu_message_list.xml

@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="utf-8"?>
+<menu xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto">
+    <item
+        android:id="@+id/action_info"
+        android:icon="@android:drawable/ic_dialog_info"
+        android:title="Info"
+        app:showAsAction="ifRoom" />
+</menu>