Android SDL3 migration

Knossos.NET.Android/Properties/AndroidManifest.xml

@@ -1,4 +1,4 @@
-<?xml version="1.0" encoding="utf-8"?>
+<?xml version="1.0" encoding="utf-8"?>
 <manifest xmlns:android="http://schemas.android.com/apk/res/android" android:installLocation="auto" package="com.knossosnet.knossosnet">
 	<uses-permission android:name="android.permission.INTERNET" />
 	<uses-feature android:glEsVersion="0x00030002" android:required="false" />
@@ -39,6 +39,7 @@
 
         <activity
             android:name=".GameActivity"
+            android:theme="@style/MyTheme.NoActionBar"
             android:exported="false"
             android:configChanges="keyboard|keyboardHidden|orientation|screenSize"
             android:screenOrientation="sensorLandscape"

Knossos.NET.Android/Resources/values-v31/styles.xml

@@ -4,16 +4,16 @@
   <style name="MyTheme">
   </style>
 
-  <style name="MyTheme.NoActionBar" parent="@style/Theme.AppCompat.NoActionBar">
+<style name="MyTheme.NoActionBar" parent="@style/Theme.AppCompat.NoActionBar">
     <item name="android:windowActionBar">false</item>
     <item name="android:windowBackground">@null</item>
     <item name="android:windowNoTitle">true</item>
     <item name="android:windowSplashScreenBackground">@color/splash_background</item>
     <item name="android:windowSplashScreenAnimatedIcon">@drawable/avalonia_anim</item>
     <item name="android:windowSplashScreenAnimationDuration">1000</item>
     <item name="postSplashScreenTheme">@style/MyTheme.Main</item>
-
-  </style>
+    <item name="android:windowLayoutInDisplayCutoutMode">shortEdges</item>
+</style>
   <style name="MyTheme.Main"
          parent ="MyTheme.NoActionBar">
     <item name="android:windowIsTranslucent">true</item>

Knossos.NET.Android/Resources/values/styles.xml

@@ -1,12 +1,15 @@
 <?xml version="1.0" encoding="utf-8" ?>
 <resources>
 
-  <style name="MyTheme">
-  </style>
+	<style name="MyTheme">
+	</style>
 
-  <style name="MyTheme.NoActionBar" parent="@style/Theme.AppCompat.DayNight.NoActionBar">
-    <item name="android:windowActionBar">false</item>
-    <item name="android:windowBackground">@drawable/splash_screen</item>
-    <item name="android:windowNoTitle">true</item>
-  </style>
+	<style name="MyTheme.NoActionBar" parent="@style/Theme.AppCompat.DayNight.NoActionBar">
+		<item name="android:windowActionBar">false</item>
+		<item name="android:windowBackground">@drawable/splash_screen</item>
+		<item name="android:windowNoTitle">true</item>
+		<item name="android:windowLayoutInDisplayCutoutMode">shortEdges</item>
+	</style>
+
+
 </resources>

Knossos.NET.Android/java/com/knossosnet/knossosnet/GameActivity.java

@@ -90,14 +90,26 @@ protected String getMainFunction() {
     }
 
     private void hideSystemUI() {
-        View decorView = getWindow().getDecorView();
-        decorView.setSystemUiVisibility(
-                View.SYSTEM_UI_FLAG_LAYOUT_STABLE
-                        | View.SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION
-                        | View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN
-                        | View.SYSTEM_UI_FLAG_HIDE_NAVIGATION
-                        | View.SYSTEM_UI_FLAG_FULLSCREEN
-                        | View.SYSTEM_UI_FLAG_IMMERSIVE_STICKY);
+        Window window = getWindow();
+        View decorView = window.getDecorView();
+
+        if (Build.VERSION.SDK_INT >= 30) {
+            window.setDecorFitsSystemWindows(false);
+            WindowInsetsController c = window.getInsetsController();
+            if (c != null) {
+                c.hide(WindowInsets.Type.systemBars());
+                c.setSystemBarsBehavior(
+                    WindowInsetsController.BEHAVIOR_SHOW_TRANSIENT_BARS_BY_SWIPE);
+            }
+        } else {
+            decorView.setSystemUiVisibility(
+                    View.SYSTEM_UI_FLAG_LAYOUT_STABLE
+                  | View.SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION
+                  | View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN
+                  | View.SYSTEM_UI_FLAG_HIDE_NAVIGATION
+                  | View.SYSTEM_UI_FLAG_FULLSCREEN
+                  | View.SYSTEM_UI_FLAG_IMMERSIVE_STICKY);
+        }
     }
 
     @Override
@@ -140,6 +152,12 @@ protected void onCreate(Bundle savedInstanceState) {
             getWindow().addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON);
         } catch (Throwable ignored) {
         }
+
+		if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.P) 
+		{ // API 28+
+			getWindow().getAttributes().layoutInDisplayCutoutMode =
+			WindowManager.LayoutParams.LAYOUT_IN_DISPLAY_CUTOUT_MODE_SHORT_EDGES;
+		}
 
         hideSystemUI();
 
@@ -162,8 +180,8 @@ protected void onCreate(Bundle savedInstanceState) {
     }
 
     private static final String[] PREFERRED_ORDER = new String[] {
-        "libSDL2.so",
-        "libshaderc.so",
+        "libSDL3.so",
+        "libshaderc_shared.so",
         "libopenal.so",
         "libavutil.so",
         "libswresample.so",
@@ -215,6 +233,10 @@ private static List<File> orderForLoad(File dir) {
     private boolean tryLoad(File so) 
     {
         try {
+            String name = so.getName();
+            if (name.equals("libSDL2.so")) {
+                return true;
+            }
             if (so != null && so.isFile()) {
                 System.load(so.getAbsolutePath());
                 return true;

Knossos.NET.Android/java/org/libsdl/app/HIDDevice.java

@@ -13,9 +13,8 @@ interface HIDDevice
     public String getProductName();
     public UsbDevice getDevice();
     public boolean open();
-    public int sendFeatureReport(byte[] report);
-    public int sendOutputReport(byte[] report);
-    public boolean getFeatureReport(byte[] report);
+    public int writeReport(byte[] report, boolean feature);
+    public boolean readReport(byte[] report, boolean feature);
     public void setFrozen(boolean frozen);
     public void close();
     public void shutdown();