如何将通知设置活动添加到系统设置 [英] How to add a notification settings activity to the system settings

问题描述

在Android 5.0上，可以通过Settings -> Sound & notification -> App notification -> Calendar (for example)选项直接转到应用程序的通知设置.
我也知道这是清单中的标志，如 DEV.BYTES对话所述. br> 如何实现，使用的标志是什么?

On Android 5.0 there is an option through Settings -> Sound & notification -> App notification -> Calendar (for example) to go directly to the notification settings of the app.
I also know it's a flag in the manifest as described in this DEV.BYTES talk.
How can it be achieved, what is the flag used?

以下是屏幕截图，可用于进一步说明:

Here is a screenshot for more clarification:

推荐答案

您需要添加Intent类别

You need to add the Intent category Notification.INTENT_CATEGORY_NOTIFICATION_PREFERENCES to the Activity you'd like to launch through your AndroidManifest. A simple example would be something like:

    <activity android:name="com.example.packagename.YourSettingsActivity" >

        <intent-filter>
            <action android:name="android.intent.action.MAIN" />
            <category android:name="android.intent.category.NOTIFICATION_PREFERENCES" />
        </intent-filter>
    </activity>

有关更多信息，请参阅设置"应用，尤其是

For more information, refer to the Settings app and specifically the NotificationAppList and AppNotificationSettings fragments.

结果

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