✨ feat(launcher, dialogs): show empty state in hidden/frozen apps dialogs, improve UI

app/src/main/java/io/github/sankalp/lunox/LauncherActivity.java

@@ -197,6 +197,7 @@ public class LauncherActivity extends Activity implements View.OnClickListener,
     };
     private SearchTask mSearchTask;
     private Dialog globalSettingsDialog;
+    private TextView bottomLabel;
     //endregion
 
     private void showSearchResult(ArrayList<Apps> filteredApps) {
@@ -330,6 +331,7 @@ public class LauncherActivity extends Activity implements View.OnClickListener,
         // Show onboarding tutorial for first-time users
         showOnboardingTutorialIfNeeded();
 
+        bottomLabel = findViewById(R.id.bottom_label);
     }
 
     private void setSearchBoxListeners() {
@@ -1158,12 +1160,46 @@ public class LauncherActivity extends Activity implements View.OnClickListener,
 
     // show the hidden app dialog
     public void showHiddenApps() {
-        showDialog(new HiddenAppsDialogs(this, mAppsList), false);
+        // Check for hidden apps
+        boolean hasHidden = false;
+        for (Apps app : mAppsList) {
+            if (app.isHidden()) {
+                hasHidden = true;
+                break;
+            }
+        }
+        if (hasHidden) {
+            showDialog(new HiddenAppsDialogs(this, mAppsList), false);
+            if (bottomLabel != null) bottomLabel.setVisibility(View.GONE);
+        } else {
+            if (bottomLabel != null) {
+                bottomLabel.setText("No apps are hidden");
+                bottomLabel.setVisibility(View.VISIBLE);
+                bottomLabel.postDelayed(() -> bottomLabel.setVisibility(View.GONE), 3000);
+            }
+        }
     }
 
     // show the frozen app dialog
     public void showFrozenApps() {
-        showDialog(new FrozenAppsDialogs(this, mAppsList), false);
+        // Check for frozen apps
+        boolean hasFrozen = false;
+        for (Apps app : mAppsList) {
+            if (app.isSizeFrozen()) {
+                hasFrozen = true;
+                break;
+            }
+        }
+        if (hasFrozen) {
+            showDialog(new FrozenAppsDialogs(this, mAppsList), false);
+            if (bottomLabel != null) bottomLabel.setVisibility(View.GONE);
+        } else {
+            if (bottomLabel != null) {
+                bottomLabel.setText("No apps are frozen");
+                bottomLabel.setVisibility(View.VISIBLE);
+                bottomLabel.postDelayed(() -> bottomLabel.setVisibility(View.GONE), 3000);
+            }
+        }
     }
 
     //set the flow layout alignment it is called from global settings

app/src/main/java/io/github/sankalp/lunox/dialogs/FrozenAppsDialogs.java

@@ -59,6 +59,15 @@ public class FrozenAppsDialogs extends Dialog {
 
         adapter.setOnClickListener(this::confirmationAndRemove);
 
+        // Show or hide the empty label based on list content
+        android.widget.TextView emptyLabel = findViewById(R.id.empty_label);
+        if (frozenApps.isEmpty()) {
+            emptyLabel.setVisibility(android.view.View.VISIBLE);
+            emptyLabel.setText("No apps are frozen");
+        } else {
+            emptyLabel.setVisibility(android.view.View.GONE);
+        }
+
     }
 
     private void confirmationAndRemove(Apps apps, View view) {

app/src/main/java/io/github/sankalp/lunox/dialogs/HiddenAppsDialogs.java

@@ -59,6 +59,15 @@ public class HiddenAppsDialogs extends Dialog {
         listView.setAdapter(adapter);
         adapter.setOnClickListener(this::confirmationAndRemove);
 
+        // Show or hide the empty label based on list content
+        android.widget.TextView emptyLabel = findViewById(R.id.empty_label);
+        if (hiddenApps.isEmpty()) {
+            emptyLabel.setVisibility(android.view.View.VISIBLE);
+            emptyLabel.setText("No apps are hidden");
+        } else {
+            emptyLabel.setVisibility(android.view.View.GONE);
+        }
+
     }
 
 

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

@@ -50,5 +50,15 @@
             android:text="@string/set_as_default_launcher" />
     </LinearLayout>
 
+    <TextView
+        android:id="@+id/bottom_label"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:gravity="center"
+        android:visibility="gone"
+        android:padding="12dp"
+        android:textColor="@android:color/darker_gray"
+        android:textSize="16sp" />
+
 </LinearLayout>
 

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

@@ -32,4 +32,14 @@
         android:layout_margin="6dp"
         android:foregroundGravity="center_vertical|center|center_horizontal" />
 
+    <TextView
+        android:id="@+id/empty_label"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:text="No apps are hidden"
+        android:gravity="center"
+        android:visibility="gone"
+        android:padding="16dp"
+        android:textColor="@android:color/darker_gray" />
+
 </LinearLayout>