【android】手机亮屏锁定（安卓亮屏解锁）

1、Android屏幕常亮/点亮

//保持屏幕常亮
PowerManager pm = (PowerManager) getSystemService(Context.POWER_SERVICE);
mWakeLock = pm.newWakeLock(PowerManager.FULL_WAKE_LOCK | PowerManager.ACQUIRE_CAUSES_WAKEUP, LOCK_TAG);
mWakeLock.acquire();

//释放屏幕常亮锁
if(null != mWakeLock) {
  mWakeLock.release();
}

2、Android屏幕解锁和锁定

//屏幕解锁
KeyguardManager keyguardManager = (KeyguardManager)getSystemService(KEYGUARD_SERVICE);
KeyguardLock keyguardLock = keyguardManager.newKeyguardLock(LOCK_TAG);
keyguardLock.disableKeyguard();
//屏幕锁定
keyguardLock.reenableKeyguard();

3、相关权限

<uses-permission android:name="android.permission.DISABLE_KEYGUARD" />
<uses-permission android:name="android.permission.WAKE_LOCK" />

【参考连接】

Android屏幕保护KeyguardManager相关内容学习

PowerManager.WakeLock与KeyguardManager.KeyguardLock