camera-scan/com.king.camera.scan.manager/AmbientLightManager

AmbientLightManager

open class AmbientLightManager(context: Context) : SensorEventListener

环境光照度管理器：主要通过传感器来监听光照强度变化

Author

Constructors

AmbientLightManager

constructor(context: Context)

Types

object Companion

OnLightSensorEventListener

interface OnLightSensorEventListener

光线传感器事件监听器

Properties

isLightSensorEnabled

var isLightSensorEnabled: Boolean

Functions

onAccuracyChanged

open override fun onAccuracyChanged(sensor: Sensor, accuracy: Int)

onSensorChanged

open override fun onSensorChanged(sensorEvent: SensorEvent)

注册

setBrightLightLux

fun setBrightLightLux(lightLux: Float)

设置光照强度足够明亮的阈值（单位：lux）

setDarkLightLux

fun setDarkLightLux(lightLux: Float)

设置光照强度足够暗的阈值（单位：lux）

setOnLightSensorEventListener

fun setOnLightSensorEventListener(listener: AmbientLightManager.OnLightSensorEventListener?)

设置光照传感器监听器，只有在 isLightSensorEnabled 为true 才有效

fun unregister()

注销