BroadCast Receiver在一段时间后调用了android的意图

Question

public class myReceiver extends BroadcastReceiver {
    public static boolean wasScreenOn = true;

    @Override
    public void onReceive(final Context context, Intent recievedIntent) {

        if (recievedIntent.getAction().equals(Intent.ACTION_SCREEN_OFF)) {
            wasScreenOn = false;

            Intent intent = new Intent(context,
                    myActivity.class);
            intent.setAction(Intent.ACTION_MAIN);
            intent.setFlags(Intent.FLAG_ACTIVITY_NO_USER_ACTION);
            intent.setFlags(Intent.FLAG_ACTIVITY_NO_HISTORY);
            intent.setFlags(Intent.FLAG_ACTIVITY_NO_ANIMATION);
            intent.setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN);
            context.startActivity(intent
                    .addFlags(Intent.FLAG_ACTIVITY_NEW_TASK));

        } else if (recievedIntent.getAction().equals(Intent.ACTION_SCREEN_ON)) {
            wasScreenOn = true;
        }
    }
}

呼叫操作屏幕后显示活动。

myActivity.class

使用KeyguardManager禁用Keyguard并启动服务。在服务中注册接收器。现在当用户关闭设备然后调用ACTION_SCREEN_OFF并点击主页按钮然后调用ACTION_SCREEN_ON但是当我按住home buttom多次时会出现问题。

Answer 1

在接收器标签

中的清单中添加一行

接收器android：name =“。MyBoardCast”android：enabled =“true”