ACTION_USER_ preSENT清单中与BroadcastReceiver的

本文介绍了ACTION_USER_ preSENT清单中与BroadcastReceiver的的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！

问题描述

人们似乎对是否有可能赶上ACTION_USER_ preSENT屏幕通过清单解锁不同的意见。

There seems to be different opinions on whether it is possible to catch the ACTION_USER_PRESENT screen unlock through the manifest.

该线程意味着没有它不能做的：

This thread implies no it can't be done:

Android的广播接收器不工作

该线程意味着肯定是可以做到的：

This thread implies yes it can be done:

广播Reciever为ACTION_USER_ preSENT，ACTION_SCREEN_ON，ACTION_BOOT_COMPLETED

我不能够获得事件无论是2.3.3或3.2模拟器的工作。

I'm not able to get the event working with either a 2.3.3 or 3.2 emulator.

别人也有最近的经验呢？也许一个code样品分享？

Does anyone else have recent experience with this? And perhaps a code sample to share?

推荐答案

使用一个接收器：

public class Receive extends BroadcastReceiver {

if (intent.getAction() != null) {
            if
                    ( intent.getAction().equals(Intent.ACTION_USER_PRESENT)) {
Intent s = new Intent(context, MainActivity.class);
                    s.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);

                    context.startActivity(s);
}}

而在你的清单：

And in your manifest:

<receiver android:name=".Receive">
            <intent-filter android:enabled="true" android:exported="false">
                <action android:name="android.intent.action.USER_PRESENT" />
            </intent-filter>
        </receiver>

这篇关于ACTION_USER_ preSENT清单中与BroadcastReceiver的的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！

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