PiliPlus/android/app/src/main/kotlin/com/example/piliplus/MainActivity.kt

package com.example.piliplus

import android.content.Intent
import android.content.pm.PackageManager
import android.content.res.Configuration
import android.os.Build
import android.os.Bundle
import android.view.WindowManager.LayoutParams
import com.ryanheise.audioservice.AudioServiceActivity
import io.flutter.SystemChrome
import io.flutter.embedding.engine.FlutterEngine
import io.flutter.plugin.common.MethodChannel

class MainActivity : AudioServiceActivity() {
    // TODO: remove
    private lateinit var methodChannel: MethodChannel

    override fun configureFlutterEngine(flutterEngine: FlutterEngine) {
        super.configureFlutterEngine(flutterEngine)

        methodChannel = MethodChannel(flutterEngine.dartExecutor.binaryMessenger, "PiliPlus")
        methodChannel.setMethodCallHandler { call, result ->
            when (call.method) {
                "SystemChrome.setEnabledSystemUIMode" -> {
                    SystemChrome.onMethodCall(
                        this, "SystemChrome.setEnabledSystemUIMode", call.argument("arguments")
                    )
                }

                "SystemChrome.setEnabledSystemUIOverlays" -> {
                    SystemChrome.onMethodCall(
                        this, "SystemChrome.setEnabledSystemUIOverlays", call.argument("arguments")
                    )
                }

                else -> result.notImplemented()
            }
        }
    }

    override fun onConfigurationChanged(newConfig: Configuration) {
        super.onConfigurationChanged(newConfig)
        if (AndroidHelper.isFoldable) {
            AndroidHelper.ToDart.onConfigurationChanged?.run()
        }
    }

    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
        }

        AndroidHelper.isPipAvailable =
            packageManager.hasSystemFeature(PackageManager.FEATURE_PICTURE_IN_PICTURE)

        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.R) {
            try {
                AndroidHelper.isFoldable =
                    packageManager.hasSystemFeature(PackageManager.FEATURE_SENSOR_HINGE_ANGLE)
            } catch (_: Exception) {
            }
        }
    }

    override fun onDestroy() {
        stopService(Intent(this, com.ryanheise.audioservice.AudioService::class.java))
        super.onDestroy()
    }

    override fun onUserLeaveHint() {
        super.onUserLeaveHint()
        AndroidHelper.ToDart.onUserLeaveHint?.run()
    }

    override fun onPictureInPictureModeChanged(
        isInPictureInPictureMode: Boolean, newConfig: Configuration?
    ) {
        super.onPictureInPictureModeChanged(isInPictureInPictureMode, newConfig)
        AndroidHelper.isPipMode = isInPictureInPictureMode
    }
}