True fullscreen under notches

.idea/deploymentTargetDropDown.xml

@@ -6,12 +6,12 @@
         <type value="RUNNING_DEVICE_TARGET" />
         <deviceKey>
           <Key>
-            <type value="SERIAL_NUMBER" />
+            <type value="VIRTUAL_DEVICE_PATH" />
-            <value value="192.168.1.45:42069" />
+            <value value="$USER_HOME$/.android/avd/Nexus_5_API_21.avd" />
           </Key>
         </deviceKey>
       </Target>
     </runningDeviceTargetSelectedWithDropDown>
-    <timeTargetWasSelectedWithDropDown value="2023-02-15T07:59:24.141496Z" />
+    <timeTargetWasSelectedWithDropDown value="2023-02-21T07:28:02.087325Z" />
   </component>
 </project>

README.md

@@ -16,3 +16,7 @@ This app was specifically developed for F-Droid, as I couldn't find any open sou
 
 ![Screenshot 1](media/screenshots/1.png)      ![Screenshot 2](media/screenshots/2.png)      ![Screenshot 3](media/screenshots/3.png)
 
+## Contributors
+Thanks to [brenard](https://github.com/brenard) for the new grid sizing method
+Thanks to [davquar](https://github.com/davquar) for the fullscreen compatibility fix on Android 11
+

app/build.gradle

@@ -6,7 +6,7 @@ android {
     compileSdkVersion 33
 
     defaultConfig {
-        applicationId "it.danieleverducci.ojo.googleplay"
+        applicationId "it.danieleverducci.ojo"
         minSdkVersion 21
         targetSdkVersion 33
         versionCode 6

app/release/output-metadata.json

@@ -1,18 +1,20 @@
 {
-  "version": 2,
+  "version": 3,
   "artifactType": {
     "type": "APK",
     "kind": "Directory"
   },
-  "applicationId": "it.danieleverducci.ojo",
+  "applicationId": "it.danieleverducci.ojo.googleplay",
   "variantName": "release",
   "elements": [
     {
       "type": "SINGLE",
       "filters": [],
-      "versionCode": 4,
+      "attributes": [],
-      "versionName": "0.1.0",
+      "versionCode": 6,
+      "versionName": "0.1.1",
       "outputFile": "app-release.apk"
     }
-  ]
+  ],
+  "elementType": "File"
 }

app/src/main/java/it/danieleverducci/ojo/ui/MainActivity.java

@@ -1,11 +1,13 @@
 package it.danieleverducci.ojo.ui;
 
 import android.content.pm.ActivityInfo;
+import android.os.Build;
 import android.os.Bundle;
 
 import androidx.appcompat.app.AppCompatActivity;
 
 import android.util.Log;
+import android.view.WindowManager;
 
 import androidx.navigation.NavController;
 import androidx.navigation.Navigation;
@@ -26,6 +28,14 @@ public class MainActivity extends AppCompatActivity {
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
 
+        // Interface can go below notches
+        if (Build.VERSION.SDK_INT >= 28) {
+            getWindow().setFlags(
+                WindowManager.LayoutParams.FLAG_LAYOUT_NO_LIMITS,
+                WindowManager.LayoutParams.FLAG_LAYOUT_NO_LIMITS
+            );
+        }
+
         rotationEnabledSetting = SharedPreferencesManager.loadRotationEnabled(this);
         this.setRequestedOrientation(this.rotationEnabledSetting ? ActivityInfo.SCREEN_ORIENTATION_FULL_SENSOR : ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE);
 

app/src/main/java/it/danieleverducci/ojo/ui/SurveillanceFragment.java

@@ -12,10 +12,12 @@ import android.view.View;
 import android.view.ViewGroup;
 import android.view.ViewTreeObserver;
 import android.view.Window;
-import android.view.WindowInsets;
+import android.view.WindowManager;
-import android.view.WindowInsetsController;
 import android.widget.LinearLayout;
 
+import androidx.core.view.WindowCompat;
+import androidx.core.view.WindowInsetsCompat;
+import androidx.core.view.WindowInsetsControllerCompat;
 import androidx.fragment.app.Fragment;
 
 import org.videolan.libvlc.IVLCVout;
@@ -26,6 +28,7 @@ import org.videolan.libvlc.MediaPlayer;
 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.List;
+import java.util.Objects;
 
 import it.danieleverducci.ojo.R;
 import it.danieleverducci.ojo.Settings;
@@ -87,24 +90,7 @@ public class SurveillanceFragment extends Fragment {
     public void onResume() {
         super.onResume();
 
-        // Leanback mode (fullscreen)
+        leanbackMode(true);
-        Window window = getActivity().getWindow();
-        if (window != null) {
-            if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.R) {
-                final WindowInsetsController controller = window.getInsetsController();
-
-                if (controller != null)
-                    controller.hide(WindowInsets.Type.statusBars());
-            } else {
-                window.getDecorView().setSystemUiVisibility(
-                        View.SYSTEM_UI_FLAG_FULLSCREEN
-                                | View.SYSTEM_UI_FLAG_HIDE_NAVIGATION
-                                | View.SYSTEM_UI_FLAG_IMMERSIVE
-                                | View.SYSTEM_UI_FLAG_LAYOUT_STABLE
-                                | View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN
-                                | View.SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION);
-            }
-        }
 
         fullscreenCameraView = false;
         addAllCameras();
@@ -128,23 +114,46 @@ public class SurveillanceFragment extends Fragment {
         });
     }
 
+    /**
+     * Goes fullscreen igoring the device screen insets (camera etc)
+     */
+    private void leanbackMode(boolean leanback) {
+        Window w = requireActivity().getWindow();
+        if (Build.VERSION.SDK_INT < Build.VERSION_CODES.P)
+            return;
+
+        if (leanback) {
+            // Iterface can go below notch
+            /*w.setFlags(
+                    WindowManager.LayoutParams.FLAG_LAYOUT_NO_LIMITS,
+                    WindowManager.LayoutParams.FLAG_LAYOUT_NO_LIMITS
+            );*/
+            w.getAttributes().layoutInDisplayCutoutMode =
+                    WindowManager.LayoutParams.LAYOUT_IN_DISPLAY_CUTOUT_MODE_SHORT_EDGES;
+
+            // Hide system bar
+            WindowInsetsControllerCompat windowInsetsController = WindowCompat.getInsetsController(w, w.getDecorView());
+            windowInsetsController.hide(WindowInsetsCompat.Type.systemBars());
+            // System bar is hidden when not touched for a while
+            windowInsetsController.setSystemBarsBehavior(WindowInsetsControllerCompat.BEHAVIOR_SHOW_TRANSIENT_BARS_BY_SWIPE);
+        } else {
+            // Interface cannot go below notch
+            /*w.clearFlags(WindowManager.LayoutParams.FLAG_LAYOUT_NO_LIMITS);
+            w.clearFlags(WindowManager.LayoutParams.FLAG_LAYOUT_NO_LIMITS);
+            w.getAttributes().layoutInDisplayCutoutMode =
+                    WindowManager.LayoutParams.LAYOUT_IN_DISPLAY_CUTOUT_MODE_NEVER;*/
+
+            // Show system bar
+            WindowInsetsControllerCompat windowInsetsController = WindowCompat.getInsetsController(w, w.getDecorView());
+            windowInsetsController.show(WindowInsetsCompat.Type.systemBars());
+        }
+    }
+
     @Override
     public void onPause() {
         super.onPause();
 
-        // Disable Leanback mode (fullscreen)
+        leanbackMode(false);
-        Window window = getActivity().getWindow();
-        if (window != null) {
-            if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.R) {
-                final WindowInsetsController controller = window.getInsetsController();
-
-                if (controller != null)
-                    controller.show(WindowInsets.Type.statusBars());
-            } else {
-                window.getDecorView().setSystemUiVisibility(
-                        View.SYSTEM_UI_FLAG_VISIBLE);
-            }
-        }
 
         disposeAllCameras();
     }

app/src/main/res/values-v27/themes.xml

@@ -1,7 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources xmlns:tools="http://schemas.android.com/tools">
     <style name="Theme.Ojo" parent="Theme.MaterialComponents.DayNight.NoActionBar">
-        <item name="android:windowLayoutInDisplayCutoutMode">shortEdges</item>
         <item name="windowActionBar">false</item>
         <item name="windowNoTitle">true</item>
         <!-- Primary brand color. -->
@@ -13,7 +12,8 @@
         <item name="colorSecondaryVariant">@color/purple_700</item>
         <item name="colorOnSecondary">@color/black</item>
         <!-- Status bar color. -->
-        <item name="android:statusBarColor" tools:targetApi="l">?attr/colorPrimaryVariant</item>
+        <item name="android:statusBarColor">?attr/colorPrimaryVariant</item>
         <!-- Customize your theme here. -->
+
     </style>
 </resources>