Android 点亮手机屏幕与屏幕解锁技巧
发布时间:2021-12-14 21:29:32 所属栏目:PHP教程 来源:互联网
导读:Android点亮手机屏幕 记得加权限uses-permission android:name=android.permission.WAKE_LOCK/uses-permission PowerManager pm = (PowerManager)getSystemService(POWER_SERVICE); PowerManager.WakeLock mWakelock = pm.newWakeLock(PowerManager.ACQUIRE_C
Android点亮手机屏幕 记得加权限<uses-permission android:name="android.permission.WAKE_LOCK"></uses-permission> PowerManager pm = (PowerManager)getSystemService(POWER_SERVICE); PowerManager.WakeLock mWakelock = pm.newWakeLock(PowerManager.ACQUIRE_CAUSES_WAKEUP |PowerManager.FULL_WAKE_LOCK, "WakeLock"); mWakelock.acquire();//唤醒屏幕 //...... mWakelock.release();//释放 Android屏幕解锁 记得加权限<uses-permission android:name="android.permission.DISABLE_KEYGUARD"></uses-permission> //获取一个键盘锁对象 KeyguardManager mManager = (KeyguardManager)getSystemService(KEYGUARD_SERVICE); KeyguardLock mKeyguardLock = mManager.newKeyguardLock("Lock"); //让键盘锁失效 mKeyguardLock.disableKeyguard(); (编辑:云计算网_泰州站长网) 【声明】本站内容均来自网络,其相关言论仅代表作者个人观点,不代表本站立场。若无意侵犯到您的权利,请及时与联系站长删除相关内容! |