意图过滤器的android.intent.action.CALL [英] Intent Filter for android.intent.action.CALL

问题描述

我有一个意图过滤器，看起来像这样：

I have an intent filter that looks like so:

<activity
    android:name="com.test.Call"
    android:label="@string/makeCall" >
    <intent-filter>
        <action android:name="android.intent.action.CALL" />
        <category android:name="android.intent.category.DEFAULT" />
        <action android:name="android.intent.action.CALL_PRIVILEGED" />
        <data android:scheme="tel" />
    </intent-filter>
</activity>

这工作正常，当您试图拨打电话我的文字出现的选项之一。我想要做的就是处理一些被称为并询问用户一些问题，然后继续通话。我这样做，通过运行以下code后，我做任何处理我就做的：

This works fine and when you try to make a call my text appears as one of the options. What I want to do is process the number being called and ask the user some questions and then continue on with the call. I do this by running the following code after I do whatever processing I have do do:

Uri phoneCall = Uri.parse("tel:"  + numToCall);
Intent caller = new Intent(Intent.ACTION_DIAL, phoneCall);
startActivity(caller);

问题是，它显示的是从重新开始相同的选项（本地主叫和我的意图过滤器）。这不是我想要的，我想绕过我的意图过滤器，并直接进入本地主叫方。有没有办法做到这一点？我怎样才能迫使意图直接进入本地来电？我在看这个移动的广播接收器，但宁愿走这条路线。

The issue is, it is displaying the same options from the beginning again (the native caller and my intent filter). This is not what I want, I want to bypass my intent filter and go directly to the native caller. Is there a way to do this? How can I force the intent to go directly to the native caller? I am looking at moving this to a broadcast receiver but would rather go this route.

感谢

推荐答案

您可以尝试通过PackageManager.setComponentEnabledSetting（禁用组件）使用DONT_KILL_APP标志！]，但你需要重新启用前再次部件下一个电话。

You could try disabling your component via PackageManager.setComponentEnabledSetting() [use the DONT_KILL_APP flags!], but you'll need to re-enable the component again before the next call.

或者你也可以拿黄的上述评论，但发现，赶上ACTION_CALL意图部件和建立你自己的选择器，如果有一个以上的其他比你 - 。使用PackageManager.queryIntentActivities（）来获取活动列表

Or you could take Huang's comment above but find out components that catch the ACTION_CALL intent and build your own chooser if there's more than one other than you - use PackageManager.queryIntentActivities() to get a list of Activities.

使用广播确实是正确的道路要走。

Using the broadcast is really the right way to go.

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