feat(deck): app categorization to folders using flowerpot

- Categorize apps using flowerpot and organize into folders
- Add blocking loading dialog during categorization process
- Prevent user cancellation during workspace setup
- Auto-add newly installed apps to appropriate folders

- closes : #5846

src/com/android/launcher3/model/PackageUpdatedTask.java

@@ -68,7 +68,10 @@ import java.util.Objects;
 import java.util.function.Predicate;
 import java.util.stream.Collectors;
 
+import app.lawnchair.deck.LawndeckManager;
 import app.lawnchair.preferences.PreferenceManager;
+import app.lawnchair.preferences2.PreferenceManager2;
+import com.patrykmichalik.opto.core.PreferenceExtensionsKt;
 
 /**
  * Handles updates due to changes in package manager (app installed/updated/removed)
@@ -457,6 +460,16 @@ public class PackageUpdatedTask implements ModelUpdateTask {
                 dataModel.widgetsModel.update(app, new PackageUserKey(packages[i], mUser));
             }
             taskController.bindUpdatedWidgets(dataModel);
+            
+            // If deck layout is enabled, add newly installed apps to workspace with categorization
+            PreferenceManager2 pref2 = PreferenceManager2.INSTANCE.get(context);
+            if (PreferenceExtensionsKt.firstBlocking(pref2.getDeckLayout())) {
+                LawndeckManager deckManager = new LawndeckManager(context);
+                ModelWriter modelWriter = taskController.getModelWriter();
+                for (int i = 0; i < N; i++) {
+                    deckManager.addNewlyInstalledApp(packages[i], mUser, modelWriter, dataModel);
+                }
+            }
         }
     }