res/xml/brightness_settings.xml

<?xml version="1.0" encoding="utf-8"?>
<!--  Copyright (C) 2013 The OmniROM Project

  This program is free software: you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
  the Free Software Foundation, either version 2 of the License, or
  (at your option) any later version.

  This program is distributed in the hope that it will be useful,
  but WITHOUT ANY WARRANTY; without even the implied warranty of
  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  GNU General Public License for more details.

  You should have received a copy of the GNU General Public License
  along with this program.  If not, see <http://www.gnu.org/licenses/>.
 -->

<PreferenceScreen xmlns:android="http://schemas.android.com/apk/res/android"
        android:title="@string/brightness"
        android:key="backlight_settings"
        xmlns:settings="http://schemas.android.com/apk/res/com.android.settings">

        <PreferenceCategory
                android:key="screen_brightness_category"
                android:title="@string/screen_brightness_category">

                <com.android.settings.BrightnessPreference
                        android:title="@string/brightness"
                        android:persistent="false"/>

                <Preference
                        android:key="screen_auto_brightness"
                        android:title="@string/screen_auto_brightness"
                        android:summary="@string/screen_auto_brighness_summary"/>
        </PreferenceCategory>

        <PreferenceCategory
                android:key="button_brightness_category"
                android:title="@string/button_brightness_category">

                <Preference
                        android:key="button_auto_brightness"
                        android:title="@string/button_auto_brightness"
                        android:summary="@string/button_auto_brighness_summary"/>
                <Preference
                        android:key="button_manual_brightness"
                        android:title="@string/button_manual_brightness"
                        android:summary="@string/button_manual_brightness_summary"/>
                <CheckBoxPreference
                        android:key="button_no_brightness"
                        android:title="@string/button_no_brightness"
                        android:summary="@string/button_no_brightness_summary"/>
                <CheckBoxPreference
                        android:key="button_link_brightness"
                        android:title="@string/button_link_brightness"
                        android:summary="@string/button_link_brightness_summary"/>
                <Preference
                        android:key="button_timeout"
                        android:title="@string/button_timeout_title" />

        </PreferenceCategory>

        <PreferenceCategory
                android:key="sensor_category"
                android:title="@string/sensor_category">

                <ListPreference
                        android:key="auto_brightness_sensitivity"
                        android:title="@string/auto_brightness_sensitivity_title"
                        android:summary="@string/auto_brightness_sensitivity_summary"
                        android:persistent="false"
                        android:entries="@array/auto_brightness_sensitivity_entries"
                        android:entryValues="@array/auto_brightness_sensitivity_values" />

        </PreferenceCategory>
</PreferenceScreen>