res/xml/lockscreen_settings.xml

<?xml version="1.0" encoding="utf-8"?>
<!--  Copyright (C) 2015 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"
        xmlns:settings="http://schemas.android.com/apk/res/com.android.settings">

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

        <com.android.settings.preference.SecureSettingSwitchPreference
            android:key="lockscreen_shortcuts_enable"
            android:title="@string/lockscreen_shortcuts_enable_title"
            android:defaultValue="true"/>

        <com.android.settings.preference.SecureCheckBoxPreference
            android:key="lockscreen_voice_shortcut"
            android:title="@string/lockscreen_voice_shortcut_title"
            android:summary="@string/lockscreen_voice_shortcut_summary"
            android:defaultValue="true"
            android:dependency="lockscreen_shortcuts_enable" />

    </PreferenceCategory>

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

        <Preference
            android:key="lockscreen_wallpaper_set"
            android:title="@string/lockscreen_wallpaper_set_title"
            android:persistent="false"/>

        <Preference
            android:key="lockscreen_wallpaper_clear"
            android:title="@string/lockscreen_wallpaper_clear_title"
            android:persistent="false"/>

    </PreferenceCategory>

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

        <com.android.settings.preference.SystemSettingSwitchPreference
            android:key="lockscreen_clock_enable"
            android:title="@string/lockscreen_clock_enable_title"
            android:defaultValue="true" />

        <CheckBoxPreference
            android:key="lockscreen_clock_display_time"
            android:title="@string/lockscreen_clock_display_time_title"
            android:persistent="false"
            android:defaultValue="true"
            android:dependency="lockscreen_clock_enable" />

        <CheckBoxPreference
            android:key="lockscreen_clock_display_date"
            android:title="@string/lockscreen_clock_display_date_title"
            android:persistent="false"
            android:defaultValue="true"
            android:dependency="lockscreen_clock_enable" />

        <CheckBoxPreference
            android:key="lockscreen_clock_display_alarm"
            android:title="@string/lockscreen_clock_display_alarm_title"
            android:persistent="false"
            android:defaultValue="true"
            android:dependency="lockscreen_clock_enable" />

        <org.omnirom.omnigears.preference.FontPreference
            android:key="lockscreen_clock_font"
            android:title="@string/lockscreen_clock_font_title"
            android:persistent="false"
            android:dependency="lockscreen_clock_enable" />

        <org.omnirom.omnigears.preference.ColorPickerPreference
            android:key="lockscreen_clock_color"
            android:title="@string/lockscreen_clock_color_title"
            android:persistent="false"
            android:dependency="lockscreen_clock_enable" />

        <org.omnirom.omnigears.preference.NumberPickerPreference
            android:key="lockscreen_clock_size"
            android:title="@string/lockscreen_clock_size_title"
            android:persistent="false"
            android:dependency="lockscreen_clock_enable" />

        <com.android.settings.preference.SystemCheckBoxPreference
            android:key="lockscreen_clock_shadow"
            android:title="@string/lockscreen_clock_shadow_title"
            android:defaultValue="false"
            android:dependency="lockscreen_clock_enable" />

    </PreferenceCategory>
</PreferenceScreen>