I'll answer my own question.
ComponentName toLaunch;
toLaunch = new ComponentName("com.android.settings",
"com.android.settings.BatteryInfo");
Intent intent = new Intent(Intent.ACTION_MAIN);
intent.addCategory(Intent.CATEGORY_LAUNCHER);
intent.setComponent(toLaunch);
intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK
| Intent.FLAG_ACTIVITY_RESET_TASK_IF_NEEDED);
context.startActivity(intent);
On Jan 20, 10:09 am, euroq <[email protected]> wrote:
> Hello all.
>
> I want to be able to show the Battery Info activity in my app, which
> shows things such as the exact level, battery health, etc.. This is
> an activity nested in the Settings of Android; the code is here:
>
> http://git.source.android.com/?p=platform/packages/apps/Settings.git;...
>
> I'm not sure how I can get it, though a few applications such as Power
> Manager, Any Cut, etc. show this screen as well. I found in the
> source code of Settings this intent in a file called
> testing_settings.xml:
>
> <PreferenceScreen
> android:title="@string/testing_battery_info">
> <intent android:action="android.intent.action.MAIN"
> android:targetPackage="com.android.settings"
>
> android:targetClass="com.android.settings.BatteryInfo" />
> </PreferenceScreen>
>
> But I don't know how to use it. I would guess from the fact that Any
> Cut has a list of activities, that a list of said activities exists
> somewhere, and therefore an easy way to access them exists, but I
> haven't found it.
>
> Thanks!
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