#!/bin/sh

if ! grep -q rcmdctrl /usr/share/X11/xkb/rules/evdev ; then
  sed -i '/! option[[:blank:]]*=[[:blank:]]*symbols/a\
  macbook:pound\t\t=\t+macbook(pound)\
  macbook:rcmdctrl\t=\t+macbook(rcmdctrl)\
  shiftcaps:shiftcaps\t=\t+shiftcaps(shiftcaps)
' /usr/share/X11/xkb/rules/evdev
fi

if ! grep -q rcmdctrl /usr/share/X11/xkb/rules/evdev.lst ; then
  sed -i '/! option/a\
  macbook              Macbook customisations\
  macbook:pound        Hash on Shift-3, Sterling on AltGr-3\
  macbook:rcmdctrl     Right Cmd key acts as Ctrl\
  shiftcaps            Caps Lock with Shift\
  shiftcaps:shiftcaps  Caps Lock requires Shift to toggle
' /usr/share/X11/xkb/rules/evdev.lst
fi

if ! grep -q rcmdctrl /usr/share/X11/xkb/rules/evdev.xml ; then
  sed -i '/^ *<optionList>/a\
    <group allowMultipleSelection="true">\
      <configItem>\
        <name>macbook</name>\
        <description>Macbook customisations</description>\
      </configItem>\
      <option>\
        <configItem>\
          <name>macbook:pound</name>\
          <description>Hash on Shift-3, Sterling on AltGr-3</description>\
        </configItem>\
      </option>\
      <option>\
        <configItem>\
          <name>macbook:rcmdctrl</name>\
          <description>Right Cmd key acts as Ctrl</description>\
        </configItem>\
      </option>\
    </group>\
    <group allowMultipleSelection="false">\
      <configItem>\
        <name>shiftcaps</name>\
        <description>Caps Lock with Shift</description>\
      </configItem>\
      <option>\
        <configItem>\
          <name>shiftcaps:shiftcaps</name>\
          <description>Caps Lock requires Shift to toggle</description>\
        </configItem>\
      </option>\
    </group>
' /usr/share/X11/xkb/rules/evdev.xml
fi