mod: pip

Closes #57

Signed-off-by: bggRGjQaUbCoE <githubaccount56556@proton.me>

android/app/src/main/kotlin/com/example/PiliPalaX/MainActivity.kt

@@ -0,0 +1,64 @@
+package com.example.pilipalax
+
+import io.flutter.embedding.android.FlutterActivity
+import io.flutter.embedding.engine.FlutterEngine
+import io.flutter.plugin.common.MethodChannel
+import com.ryanheise.audioservice.AudioServiceActivity
+import android.content.Intent
+import android.content.res.Configuration
+import android.os.Build
+import android.os.Bundle
+import android.view.WindowManager.LayoutParams
+import kotlin.system.exitProcess
+
+class MainActivity : AudioServiceActivity() {
+    private lateinit var methodChannel: MethodChannel
+
+    override fun configureFlutterEngine(flutterEngine: FlutterEngine) {
+        super.configureFlutterEngine(flutterEngine)
+
+        methodChannel = MethodChannel(flutterEngine.dartExecutor.binaryMessenger, "pilipalax")
+        methodChannel.setMethodCallHandler { call, result ->
+            if (call.method == "back") {
+                back()
+            } else {
+                result.notImplemented()
+            }
+        }
+    }
+
+    private fun back() {
+        val intent = Intent(Intent.ACTION_MAIN).apply {
+            addCategory(Intent.CATEGORY_HOME)
+            flags = Intent.FLAG_ACTIVITY_NEW_TASK
+        }
+        startActivity(intent)
+    }
+
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.P) {
+            window.attributes.layoutInDisplayCutoutMode =
+                LayoutParams.LAYOUT_IN_DISPLAY_CUTOUT_MODE_SHORT_EDGES
+        }
+    }
+
+    override fun onDestroy() {
+        super.onDestroy()
+        android.os.Process.killProcess(android.os.Process.myPid())
+        exitProcess(0)
+    }
+
+    override fun onUserLeaveHint() {
+        super.onUserLeaveHint()
+        methodChannel.invokeMethod("onUserLeaveHint", null)
+    }
+
+    override fun onPictureInPictureModeChanged(isInPictureInPictureMode: Boolean, newConfig: Configuration?) {
+        super.onPictureInPictureModeChanged(isInPictureInPictureMode, newConfig)
+        MethodChannel(
+            flutterEngine!!.getDartExecutor()!!.getBinaryMessenger(),
+            "floating"
+        ).invokeMethod("onPipChanged", isInPictureInPictureMode)
+    }
+}