如何在不弃用 Kotlin 的情况下使导航栏和状态栏变亮
How to make the navigation and status bar light without it being deprecated in Kotlin
我正在使用以下代码在 Kotlin 中制作导航栏灯和状态栏灯主题:
window.statusBarColor = ContextCompat.getColor(this@MainActivity, R.color.white)
window.navigationBarColor = ContextCompat.getColor(this@MainActivity, R.color.white)
window.decorView.systemUiVisibility View.SYSTEM_UI_FLAG_LIGHT_NAVIGATION_BAR
window.decorView.systemUiVisibility = View.SYSTEM_UI_FLAG_LIGHT_STATUS_BAR
window 为:
val window: Window = this@MainActivity.window
除了 systemUiVisibility
、SYSTEM_UI_FLAG_LIGHT_NAVIGATION_BAR
和 SYSTEM_UI_FLAG_LIGHT_STATUS_BAR
.
已被弃用之外,这非常有效
如果我使用的方法已被弃用,那么新的方法是什么?
Use WindowInsetsController#APPEARANCE_LIGHT_STATUS_BARS instead
在 activity 中解决此问题的方法是访问 WindowInsetsController
,然后使用 setSystemBarsAppearance
方法设置标志。像这样:
if (Build.VERSION.SDK_INT > Build.VERSION_CODES.Q) {
window.insetsController?.setSystemBarsAppearance(
WindowInsetsController.APPEARANCE_LIGHT_STATUS_BARS or WindowInsetsController.APPEARANCE_LIGHT_NAVIGATION_BARS,
WindowInsetsController.APPEARANCE_LIGHT_STATUS_BARS
)
} else {
@Suppress("DEPRECATION")
window.decorView.systemUiVisibility =
View.SYSTEM_UI_FLAG_LIGHT_STATUS_BAR or View.SYSTEM_UI_FLAG_LIGHT_NAVIGATION_BAR
}
我正在使用以下代码在 Kotlin 中制作导航栏灯和状态栏灯主题:
window.statusBarColor = ContextCompat.getColor(this@MainActivity, R.color.white)
window.navigationBarColor = ContextCompat.getColor(this@MainActivity, R.color.white)
window.decorView.systemUiVisibility View.SYSTEM_UI_FLAG_LIGHT_NAVIGATION_BAR
window.decorView.systemUiVisibility = View.SYSTEM_UI_FLAG_LIGHT_STATUS_BAR
window 为:
val window: Window = this@MainActivity.window
除了 systemUiVisibility
、SYSTEM_UI_FLAG_LIGHT_NAVIGATION_BAR
和 SYSTEM_UI_FLAG_LIGHT_STATUS_BAR
.
如果我使用的方法已被弃用,那么新的方法是什么?
Use WindowInsetsController#APPEARANCE_LIGHT_STATUS_BARS instead
在 activity 中解决此问题的方法是访问 WindowInsetsController
,然后使用 setSystemBarsAppearance
方法设置标志。像这样:
if (Build.VERSION.SDK_INT > Build.VERSION_CODES.Q) {
window.insetsController?.setSystemBarsAppearance(
WindowInsetsController.APPEARANCE_LIGHT_STATUS_BARS or WindowInsetsController.APPEARANCE_LIGHT_NAVIGATION_BARS,
WindowInsetsController.APPEARANCE_LIGHT_STATUS_BARS
)
} else {
@Suppress("DEPRECATION")
window.decorView.systemUiVisibility =
View.SYSTEM_UI_FLAG_LIGHT_STATUS_BAR or View.SYSTEM_UI_FLAG_LIGHT_NAVIGATION_BAR
}