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gheop wall

Vaio FNKeys ACPI

Bash
par SiB (09/03/08)
l'osd_cat ne s'affiche pas, why?
Cacher les numéros de lignes
  1. # /etc/acpi/events/sonyhotkey
  2. event=SPIC
  3. action=/etc/acpi/hotkeys.sh %e
  4.  
  5.  
  6.  
  7.  
  8. #!/bin/sh
  9. # /etc/acpi/hotkeys.sh
  11. increase_brightness() {
  12.     local cur_b=$(/bin/cat /sys/class/backlight/sony/brightness)
  13.     echo $((cur_b   1)) > /sys/class/backlight/sony/brightness || /bin/true
  14. }
  15.  
  16. decrease_brightness() {
  17.     local cur_b=$(/bin/cat /sys/class/backlight/sony/brightness)
  18.     echo $((cur_b - 1)) > /sys/class/backlight/sony/brightness || /bin/true
  19. }
  20.  
  21. increase_volume() {
  22.         /usr/bin/amixer -q -c 0 set PCM 2dB  
  23.         echo `amixer -c 0 get PCM | awk -F'[' '/\[[0-9] %\]/{print int($2);exit}'` | /usr/bin/osd_cat  -p bottom -A center -c red -d 1 -f "-*-courier-*-r-*-*-24-*-*-*-*-*" 
  24. }
  25.  
  26. decrease_volume() {
  27.         /usr/bin/amixer -q -c 0 set PCM 2dB-
  28. }
  29.  
  30. toggle_mute() {
  31.         /usr/bin/amixer -q -c 0 set Master toggle
  32.         if [ "$(/usr/bin/amixer get Master | grep Left: | awk -F" " '{print $7}')" = "[off]" ]; then
  33.             echo "MUTE" | /usr/bin/osd_cat -p bottom -A center -c red -d 1 -f "-*-courier-*-r-*-*-24-*-*-*-*-*"
  34.         else
  35.             echo "UNMUTE" | /usr/bin/osd_cat -p bottom -A center -c red -d 1 -f "-*-courier-*-r-*-*-24-*-*-*-*-*"
  36.         fi
  37. }
  38.  
  39. suspend2ram() {
  40.     hibernate-ram
  41. }
  42.  
  43. case "$4" in
  44.  
  45.         "00000011")
  46.                 increase_brightness
  47.                 ;;
  48.  
  49.         "00000010")
  50.                 decrease_brightness
  51.                 ;;
  52.  
  53.         "0000000f")
  54.                 increase_volume
  55.                 ;;
  56.  
  57.         "0000000e")
  58.                 decrease_volume
  59.                 ;;
  60.  
  61.         "0000000d")
  62.                 toggle_mute
  63.                 ;;
  64.  
  65.         "00000017")
  66.                 suspend2ram
  67.                 ;;
  68.  
  69.  
  70.         "00000029")
  71.                 # fn-key alone
  72.                 ;;
  73.  
  74.         "0000003b")
  75.                 # key release
  76.                 ;;
  77.  
  78.         *)
  79.                 echo "unmanaged key ($@)";
  80.                 exit 1;
  81. esac
  82.