gnome-control-center/panels/default-apps/cc-default-apps-panel.ui

<?xml version="1.0" encoding="UTF-8"?>
<interface>
  <template class="CcDefaultAppsPanel" parent="CcPanel">
    <child type="content">
      <object class="GtkBox">
        <property name="hexpand">True</property>
        <property name="vexpand">True</property>
        <property name="margin_top">32</property>
        <property name="margin_bottom">32</property>
        <property name="margin_start">24</property>
        <property name="margin_end">24</property>
        <property name="halign">center</property>
        <property name="valign">start</property>
        <property name="spacing">10</property>
        <property name="orientation">vertical</property>
        <child>
          <object class="GtkGrid" id="default_apps_grid">
            <property name="column_spacing">12</property>
            <property name="row_spacing">12</property>
            <child>
              <object class="GtkLabel" id="web_label">
                <property name="xalign">1</property>
                <property name="label" translatable="yes">_Web</property>
                <property name="use_underline">True</property>
                <style>
                 <class name="dim-label"/>
                </style>
              </object>
            </child>
            <child>
              <object class="GtkLabel" id="mail_label">
                <property name="xalign">1</property>
                <property name="label" translatable="yes">_Mail</property>
                <property name="use_underline">True</property>
                <layout>
                  <property name="row">1</property>
                  <property name="column">0</property>
                </layout>
                <style>
                 <class name="dim-label"/>
                </style>
              </object>
            </child>
            <child>
              <object class="GtkLabel" id="calendar_label">
                <property name="xalign">1</property>
                <property name="label" translatable="yes">_Calendar</property>
                <property name="use_underline">True</property>
                <layout>
                  <property name="row">2</property>
                  <property name="column">0</property>
                </layout>
                <style>
                 <class name="dim-label"/>
                </style>
              </object>
            </child>
            <child>
              <object class="GtkLabel" id="music_label">
                <property name="xalign">1</property>
                <property name="label" translatable="yes">M_usic</property>
                <property name="use_underline">True</property>
                <layout>
                  <property name="row">3</property>
                  <property name="column">0</property>
                </layout>
                <style>
                 <class name="dim-label"/>
                </style>
              </object>
            </child>
            <child>
              <object class="GtkLabel" id="video_label">
                <property name="xalign">1</property>
                <property name="label" translatable="yes">_Video</property>
                <property name="use_underline">True</property>
                <layout>
                  <property name="row">4</property>
                  <property name="column">0</property>
                </layout>
                <style>
                 <class name="dim-label"/>
                </style>
              </object>
            </child>
            <child>
              <object class="GtkLabel" id="photos_label">
                <property name="xalign">1</property>
                <property name="label" translatable="yes">_Photos</property>
                <property name="use_underline">True</property>
                <layout>
                  <property name="row">5</property>
                  <property name="column">0</property>
                </layout>
                <style>
                 <class name="dim-label"/>
                </style>
              </object>
            </child>
            <child>
              <object class="GtkLabel" id="calls_label">
                <property name="xalign">1</property>
                <property name="label" translatable="yes">Ca_lls</property>
                <property name="use_underline">True</property>
                <property name="visible">False</property>
                <layout>
                  <property name="row">6</property>
                  <property name="column">0</property>
                </layout>
                <style>
                 <class name="dim-label"/>
                </style>
              </object>
            </child>
            <child>
              <object class="GtkLabel" id="sms_label">
                <property name="xalign">1</property>
                <property name="label" translatable="yes">_SMS</property>
                <property name="use_underline">True</property>
                <property name="visible">False</property>
                <layout>
                  <property name="row">7</property>
                  <property name="column">0</property>
                </layout>
                <style>
                 <class name="dim-label"/>
                </style>
              </object>
            </child>
          </object>
        </child>
      </object>
    </child>
  </template>
</interface>