#!/bin/bash 
# ibm/hotkey HKEY 00000080 00001002 блокирование
# ibm/hotkey HKEY 00000080 00001003 батарея 
# ibm/hotkey HKEY 00000080 00001004 спящий режим 
# ibm/hotkey HKEY 00000080 00001005 беспроводные интерфейсы 
# ibm/hotkey HKEY 00000080 00001007 переключение монитора
# ibm/hotkey HKEY 00000080 00001008 отключение тачпада
# ibm/hotkey HKEY 00000080 00001009 отключение от док станции
# ibm/hotkey HKEY 00000080 0000100c гибернация 
# ibm/hotkey HKEY 00000080 00001014 увеличение
# ibm/hotkey HKEY 00000080 00001018 thinkVantage
 
PKEY="$4"
 
export DISPLAY=:0
export XAUTHORITY="/home/serg/.Xauthority"
 
function Block()
{
       slimlock
}
 
function Battery()
{
   echo Battery Key pressed "$PKEY" >> /var/log/thikkey.log
}
 
function Suspend()
{
     pm-suspend
}
 
function Hibernate()
{
       pm-hibernate
}
 
function LCDOff()
{
        xset dpms force off
}
 
function TouchpadOff()
{
     TPSTATUS=`synclient -l | awk '/TouchpadOff/ {print $3}'`
    #
     test -z $TPSTATUS && exit 1
  if [ $TPSTATUS = 0 ]; then
              synclient TouchpadOff=1
               sudo -u serg notify-send "Тачпад" "Отключен"
         else
                synclient TouchpadOff=0
               sudo -u serg notify-send "Тачпад" "Включен"
  fi
}
 
function WirelessInterface()
{
       rfkill list | sed -n -e'/tpacpi_bluetooth_sw/,/^[0-9]/p' | grep -q 'Soft blocked: yes'
      bluetooth_state=$?
 
      rfkill list | sed -n -e'/phy0/,/^[0-9]/p' | grep -q 'Soft blocked: yes'
     wifi_state=$?
 
   STATE="$wifi_state""$bluetooth_state"
        echo $STATE >> /var/log/thikkey.log
   case "$STATE" in
             00*)
                 rfkill unblock wifi
         ;;
          10*)
                 rfkill unblock bluetooth
            ;;
          01*)
                 rfkill block bluetooth
              ;;
          11*)
                 rfkill block wifi
           ;;
  esac
}
 
case "$PKEY" in 
     00001002*)
           Block
       ;;
  00001003*)
           Battery
     ;;
  00001004*)
           Suspend
     ;;
  00001005*)
           WirelessInterface
   ;;
  00001007*)
           LCDOff
      ;;
  00001008*)
          TouchpadOff
        ;;
 00001009*)
  ;;
 0000100c*)
          Hibernate
  ;;
 00001014*)
          sudo -u serg  scrot '/home/serg/images/shots/%Y-%m-%d:%H:%M:%S_$wx$h_scrot.png'
            sudo -u serg notify-send "Сделан новый снимок экрана"
      ;;
 00001018*)
  ;;
esac

#!/bin/sh
# /etc/acpi/default.sh
# Default acpi script that takes an entry for all actions
 
set $*
 
group=${1%%/*}
action=${1#*/}
device=$2
id=$3
value=$4
 
log_unhandled() {
  logger "ACPI event unhandled: $*"
}
 
case "$group" in
       button)
              case "$action" in
                    power)
                               /sbin/init 0
                                ;;
 
                     # if your laptop doesnt turn on/off the display via hardware
                 # switch and instead just generates an acpi event, you can force
                     # X to turn off the display via dpms.  note you will have to run
                     # 'xhost +local:0' so root can access the X DISPLAY.
                 lid)
                         pm-suspend
                          #xset dpms force off
                         ;;
 
                     *)       log_unhandled $* ;;
         esac
         ;;
 
     ac_adapter)
          case "$value" in
                     # Add code here to handle when the system is unplugged
                       # (maybe change cpu scaling to powersave mode).  For
                 # multicore systems, make sure you set powersave mode
                        # for each core!
                     *0)
                          echo "5" > /sys/class/backlight/acpi_video0/brightness
                           echo 1   > /sys/devices/system/cpu/sched_smt_power_savings
                               echo 10  > /sys/module/snd_hda_intel/parameters/power_save
                               echo 1   > /sys/module/usbcore/parameters/autosuspend
                            for i in /sys/devices/system/cpu/cpu*/cpufreq/scaling_governor; do echo powersave > $i; done
                                for i in /sys/class/scsi_host/host*/link_power_management_policy; do echo min_power > $i; done
                              for i in /sys/bus/usb/devices/*/power/autosuspend; do echo 1 > $i; done
                             echo 5   > /proc/sys/vm/laptop_mode
                               echo 90  > /proc/sys/vm/dirty_ratio
                              echo 60  > /proc/sys/vm/dirty_background_ratio
                           echo 60000 > /proc/sys/vm/dirty_writeback_centisecs
                              /sbin/hdparm -B 128 -S 12 /dev/sda >/dev/null
                            ;;
 
                     *1)
                          echo "7" > /sys/class/backlight/acpi_video0/brightness
                           echo 0   > /sys/devices/system/cpu/sched_smt_power_savings
                               echo 0   > /sys/module/snd_hda_intel/parameters/power_save
                               echo 0   > /sys/module/usbcore/parameters/autosuspend
                            for i in /sys/devices/system/cpu/cpu*/cpufreq/scaling_governor; do echo ondemand > $i; done
                         for i in /sys/class/scsi_host/host*/link_power_management_policy; do echo max_performance > $i; done
                                for i in /sys/bus/usb/devices/*/power/autosuspend; do echo 1 > $i; done
                             echo 0   > /proc/sys/vm/laptop_mode
                               echo 10  > /proc/sys/vm/dirty_ratio
                              echo 5   > /proc/sys/vm/dirty_background_ratio
                           echo 6000 > /proc/sys/vm/dirty_writeback_centisecs
                               /sbin/hdparm -B 254 -S 240 /dev/sda >/dev/null
                           ;;
 
                     *)       log_unhandled $* ;;
         esac
         ;;
 
     *)       log_unhandled $* ;;
esac