从广播接收器监听呼出发起一项活动 [英] launching an activity from a broadcast receiver that listens to outgoing call

问题描述

我想从广播接收器监听呼出这是5556的问题是推出一项活动，该活动不被推出，但表盘内置的活动被称为，我已经改变了意向的优先级100，但无济于事。我如何获得该活动推出内置呼叫活动的转盘代替？ 这里是code：

 包com.messageHider;

进口android.content.BroadcastReceiver;
进口android.content.Context;
进口android.content.Intent;
进口android.widget.Toast;

公共类launchReceiver扩展的BroadcastReceiver {
    @覆盖
    公共无效的onReceive（上下文的背景下，意图意图）{
        串号= intent.getStringExtra（Intent.EXTRA_PHONE_NUMBER）;
        字符串compare_num =5556;
        如果（number.equals（compare_num））
        {
            意图myintent =新的意图（背景下，messageHider.class）;
            myintent.setFlags（Intent.FLAG_ACTIVITY_NEW_TASK）;
            context.startActivity（myintent）;
            abortBroadcast（）;
        }
    }

}
 

清单文件：

 ＆LT;接收机器人：名称=。launchReceiver＆GT;
    ＆LT;意图过滤器的Andr​​oid版本：优先级=0＆GT;
        ＆lt;作用机器人：名称=android.intent.action.NEW_OUTGOING_CALL/＆GT;
    ＆所述; /意图滤光器＆gt;
＆LT; /接收器＆GT;
 

解决方案

而不是放弃直播与abortBroadcast的（）;使用setResultData（空）来结束你的发射活动后的来电。

I am trying to launch an activity from a broadcast receiver that listens to outgoing call which is 5556. The problem is, the activity is not being launched but the dial inbuilt activity is being called, I have changed the priority of the intent to 100 but to no avail. How do I get the activity to launch at dial instead of the inbuilt calling activity? Here is the code:

package com.messageHider;

import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.widget.Toast;

public class launchReceiver extends BroadcastReceiver {
    @Override
    public void onReceive(Context context, Intent intent) {
        String number=intent.getStringExtra(Intent.EXTRA_PHONE_NUMBER);
        String compare_num="5556";
        if(number.equals(compare_num))
        {
            Intent myintent=new Intent(context,messageHider.class);
            myintent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
            context.startActivity(myintent);
            abortBroadcast();
        }
    }

}

Manifest file:

<receiver android:name=".launchReceiver">
    <intent-filter android:priority="0">
        <action android:name="android.intent.action.NEW_OUTGOING_CALL"/>
    </intent-filter>
</receiver>

解决方案

Instead of aborting broadcast with abortBroadcast(); use setResultData(null) to end the call after launching your activity.

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