Android 点亮手机屏幕与屏幕解锁方法

Android 点亮手机屏幕与屏幕解锁方法

Android点亮手机屏幕

记得加权限<uses-permission android:name="android.permission.WAKE_LOCK"></uses-permission>

1. PowerManager pm = (PowerManager)getSystemService(POWER_SERVICE);  
2. PowerManager.WakeLock mWakelock = pm.newWakeLock(PowerManager.ACQUIRE_CAUSES_WAKEUP |PowerManager.FULL_WAKE_LOCK, "WakeLock");  
3. mWakelock.acquire();//唤醒屏幕  
4. //......  
5. mWakelock.release();//释放   

Android屏幕解锁
记得加权限<uses-permission android:name="android.permission.DISABLE_KEYGUARD"></uses-permission>

1. //获取一个键盘锁对象  
2. KeyguardManager mManager = (KeyguardManager)getSystemService(KEYGUARD_SERVICE);  
3. KeyguardLock mKeyguardLock = mManager.newKeyguardLock("Lock");  
4. //让键盘锁失效  
5. mKeyguardLock.disableKeyguard();