run android InputService independently

flutter/android/app/src/main/kotlin/com/carriez/flutter_hbb/InputService.kt

@@ -32,12 +32,6 @@ class InputService : AccessibilityService() {
             get() = ctx != null
     }
 
-    private external fun init(ctx: Context)
-
-    init {
-        System.loadLibrary("rustdesk")
-    }
-
     private val logTag = "input service"
     private var leftIsDown = false
     private var touchPath = Path()
@@ -50,9 +44,8 @@ class InputService : AccessibilityService() {
     private val wheelActionsQueue = LinkedList<GestureDescription>()
     private var isWheelActionsPolling = false
 
-    @Keep
     @RequiresApi(Build.VERSION_CODES.N)
-    fun rustMouseInput(mask: Int, _x: Int, _y: Int) {
+    fun onMouseInput(mask: Int, _x: Int, _y: Int) {
         val x = if (_x < 0) {
             0
         } else {
@@ -212,7 +205,11 @@ class InputService : AccessibilityService() {
         super.onServiceConnected()
         ctx = this
         Log.d(logTag, "onServiceConnected!")
-        init(this)
+    }
+
+    override fun onDestroy() {
+        ctx = null
+        super.onDestroy()
     }
 
     override fun onAccessibilityEvent(event: AccessibilityEvent?) {}

flutter/android/app/src/main/kotlin/com/carriez/flutter_hbb/MainService.kt

@@ -69,6 +69,12 @@ class MainService : Service() {
         System.loadLibrary("rustdesk")
     }
 
+    @Keep
+    @RequiresApi(Build.VERSION_CODES.N)
+    fun rustMouseInput(mask: Int, x: Int, y: Int) {
+        InputService.ctx?.onMouseInput(mask,x,y)
+    }
+
     @Keep
     fun rustGetByName(name: String): String {
         return when (name) {
@@ -197,10 +203,6 @@ class MainService : Service() {
     }
 
     override fun onDestroy() {
-        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
-            InputService.ctx?.disableSelf()
-        }
-        InputService.ctx = null
         checkMediaPermission()
         super.onDestroy()
     }
@@ -389,10 +391,6 @@ class MainService : Service() {
 
         mediaProjection = null
         checkMediaPermission()
-        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
-            InputService.ctx?.disableSelf()
-        }
-        InputService.ctx = null
         stopForeground(true)
         stopSelf()
     }

flutter/lib/models/server_model.dart

@@ -49,7 +49,6 @@ class ServerModel with ChangeNotifier {
        * 2. check config
        * audio true by default (if permission on) (false default < Android 10)
        * file true by default (if permission on)
-       * input false by default (it need turning on manually everytime)
        */
       await Future.delayed(Duration(seconds: 1));
 
@@ -79,11 +78,6 @@ class ServerModel with ChangeNotifier {
         _fileOk = fileOption.isEmpty;
       }
 
-      // input (mouse control)
-      Map<String, String> res = Map()
-        ..["name"] = "enable-keyboard"
-        ..["value"] = 'N';
-      FFI.setByName('option', jsonEncode(res)); // input false by default
       notifyListeners();
     }();
 

libs/scrap/src/android/ffi.rs

@@ -17,7 +17,6 @@ use std::time::{Duration, Instant};
 lazy_static! {
     static ref JVM: RwLock<Option<JavaVM>> = RwLock::new(None);
     static ref MAIN_SERVICE_CTX: RwLock<Option<GlobalRef>> = RwLock::new(None); // MainService -> video service / audio service / info
-    static ref INPUT_CTX: RwLock<Option<GlobalRef>> = RwLock::new(None);
     static ref VIDEO_RAW: Mutex<FrameRaw> = Mutex::new(FrameRaw::new("video", MAX_VIDEO_FRAME_TIMEOUT));
     static ref AUDIO_RAW: Mutex<FrameRaw> = Mutex::new(FrameRaw::new("audio", MAX_AUDIO_FRAME_TIMEOUT));
 }
@@ -148,25 +147,10 @@ pub extern "system" fn Java_com_carriez_flutter_1hbb_MainService_init(
     *MAIN_SERVICE_CTX.write().unwrap() = Some(context);
 }
 
-#[no_mangle]
+pub fn call_main_service_mouse_input(mask: i32, x: i32, y: i32) -> JniResult<()> {
-pub extern "system" fn Java_com_carriez_flutter_1hbb_InputService_init(
-    env: JNIEnv,
-    _class: JClass,
-    ctx: JObject,
-) {
-    log::debug!("InputService init from java");
-    let jvm = env.get_java_vm().unwrap();
-
-    *JVM.write().unwrap() = Some(jvm);
-
-    let context = env.new_global_ref(ctx).unwrap();
-    *INPUT_CTX.write().unwrap() = Some(context);
-}
-
-pub fn call_input_service_mouse_input(mask: i32, x: i32, y: i32) -> JniResult<()> {
     if let (Some(jvm), Some(ctx)) = (
         JVM.read().unwrap().as_ref(),
-        INPUT_CTX.read().unwrap().as_ref(),
+        MAIN_SERVICE_CTX.read().unwrap().as_ref(),
     ) {
         let env = jvm.attach_current_thread_as_daemon()?;
         env.call_method(

src/server/connection.rs

@@ -22,7 +22,7 @@ use hbb_common::{
     tokio_util::codec::{BytesCodec, Framed},
 };
 #[cfg(any(target_os = "android", target_os = "ios"))]
-use scrap::android::call_input_service_mouse_input;
+use scrap::android::call_main_service_mouse_input;
 use serde_json::{json, value::Value};
 use sha2::{Digest, Sha256};
 use std::sync::{
@@ -895,8 +895,8 @@ impl Connection {
             match msg.union {
                 Some(message::Union::mouse_event(me)) => {
                     #[cfg(any(target_os = "android", target_os = "ios"))]
-                    if let Err(e) = call_input_service_mouse_input(me.mask, me.x, me.y) {
+                    if let Err(e) = call_main_service_mouse_input(me.mask, me.x, me.y) {
-                        log::debug!("call_input_service_mouse_input fail:{}", e);
+                        log::debug!("call_main_service_mouse_input fail:{}", e);
                     }
                     #[cfg(not(any(target_os = "android", target_os = "ios")))]
                     if self.keyboard {