feat: statusBar ui

app/src/main/java/com/yuanxuan/rokid/MainActivity.kt

@@ -6,18 +6,40 @@ import androidx.activity.enableEdgeToEdge
 import androidx.appcompat.app.AppCompatActivity
 import androidx.core.view.ViewCompat
 import androidx.core.view.WindowInsetsCompat
+import androidx.lifecycle.lifecycleScope
+import com.yuanxuan.rokid.databinding.ActivityMainBinding
+import com.yuanxuan.rokid.dependencies.AppDependencies
+import kotlinx.coroutines.launch
 
 class MainActivity : AppCompatActivity() {
+
+    private lateinit var binding: ActivityMainBinding
+
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
         enableEdgeToEdge()
-        setContentView(R.layout.activity_main)
+
+        binding = ActivityMainBinding.inflate(layoutInflater)
+
+        setContentView(binding.root)
         ViewCompat.setOnApplyWindowInsetsListener(findViewById(R.id.main)) { v, insets ->
             val systemBars = insets.getInsets(WindowInsetsCompat.Type.systemBars())
             v.setPadding(systemBars.left, systemBars.top, systemBars.right, systemBars.bottom)
             insets
         }
 
+        lifecycleScope.launch {
+            /**
+             * 监听电量
+             */
+            AppDependencies.deviceServiceManager.batteryPercentage.collect {
+                binding.batteryLevel.text = "${it}%"
+            }
+        }
+
+        /**
+         * 拦截返回键事件，防止返回到桌面
+         */
         onBackPressedDispatcher.addCallback {
         }
     }