#!/bin/sh

# $Id: ibm-acpi.txt,v 1.5 2006-12-04 05:39:11 nickb Exp $

# tested with Thinkpad T60p, MEPIS 6.0 (kubuntu 6)
# kernel 2.6.15-27-686 #2 SMP PREEMPT Tue Sep 26 09:07:28 EDT 2006 i686 GNU/Linux

# requires ibm-acpi_0.0.3-1_i386.deb and ibm-acpi-infos_0.0.3-1_i386.deb
# from http://www.zolnott.de/software/applications/ibm-acpi-applet-for-gnome-210-and-higher.html

# requires kpowersave, powersaved from debian/ubuntu repos

# SETUP: install this script as /etc/init.d/ibm-acpi, then symlink to it from /etc/rc5.d/S99ibm-acpi

# to make volumne and brightness control work:
for f in `find /etc/ -type f -name "modprobe.conf"`; do
  if [ $(grep -c 'options ibm_acpi experimental=1' $f) -eq 0 ]; then 
    echo "Adding experimental support to ibm_acpi in $f";
    echo "options ibm_acpi experimental=1" >> $f
  fi
done

# make Fn-F4 work for suspend to ram and Fn-F5 for Bluetooth toggle
echo enable,0xffff >/proc/acpi/ibm/hotkey

# make next/prev keys work in Konqueror, but not Firefox
f=$HOME/.Xmodmap;
if [ ! -f $f ]; then touch $f; fi
if [ $(grep -c 'keycode 234 = XF86Back'    $f) -eq 0 ]; then echo "keycode 234 = XF86Back"    >> $f; fi
if [ $(grep -c 'keycode 233 = XF86Forward' $f) -eq 0 ]; then echo "keycode 233 = XF86Forward" >> $f; fi
b=/etc/bashrc;
if [ $(grep ".Xmodmap" $b | grep -c "xmodmap") -eq 0 ]; then 
  echo "" >> $b; 
  echo "# Added by /etc/init.d/ibm-acpi" >> $b; 
  echo "if [ -f \$HOME/.Xmodmap ]; then xmodmap \$HOME/.Xmodmap; fi" >> $b ; 
fi

# OPTIONAL: to sleep (suspend to RAM) on lid close:
# 1. read http://thinkwiki.org/wiki/How_to_configure_acpid#Example:_go_to_sleep_on_lid_close
# 2. vi       /etc/acpi/events/lidclose  (or lid as in the example)
# 3. vi       /etc/acpi/lidclose.sh      (or actions/sleep.sh as in the example)
# 4. chmod +x /etc/acpi/lidclose.sh      (or actions/sleep.sh as in the example)