programs/instantshutdown

   1 #!/bin/bash
   2
   3 ###################################################
   4 ## shut down pc and break instantwm restart loop ##
   5 ###################################################
   6
   7 # multiple instances would overlap
   8 if [ "$(pgrep instantshutdown | wc -l)" -gt 2 ]; then
   9     pgrep instantshutdown | wc -l
  10     echo "instantshutdown already running"
  11     exit
  12 fi
  13
  14 answer="$(echo 'cancel
  15 shutdown
  16 logout
  17 reboot
  18 lock screen
  19 suspend
  20 restart wm' | instantmenu -l 10 -w -1 -c -n -F -p 'shutdown menu' -q 'select')"
  21
  22 # if there are apps open, ask for confirmation
  23 zconfirm() {
  24     if wmctrl -l | grep -q '..'; then
  25         echo "running applications found"
  26         if imenu -c "there are apps running, sure you want to $1?"; then
  27             echo "yes"
  28             return 0
  29         else
  30             echo "no"
  31             exit
  32         fi
  33     else
  34         echo "no running applications found"
  35     fi
  36 }
  37
  38 prepareshutdown(){
  39     # save current brightness
  40     if CURBRIGHT="$(/usr/share/instantassist/utils/b.sh g)"
  41     then
  42         iconf savebright "$CURBRIGHT"
  43     fi
  44
  45     rm /tmp/instantosrunning
  46     # these keep causing stop jobs
  47     pkill -f clipnotify
  48     pkill -f clipmenud
  49 }
  50
  51 case "$answer" in
  52 shut*)
  53     zconfirm "shutdown"
  54     prepareshutdown
  55     sleep 0.4
  56     shutdown now
  57     ;;
  58 reb*)
  59     zconfirm "reboot"
  60     prepareshutdown
  61     sleep 0.4
  62     reboot
  63     ;;
  64 log*)
  65     zconfirm "sign out"
  66     rm /tmp/instantosrunning
  67     sleep 0.4
  68     kill -9 -1
  69     ;;
  70 loc*)
  71     ilock
  72     ;;
  73 sus*)
  74     systemctl suspend
  75     ilock
  76     ;;
  77 res*)
  78     pkill instantwm
  79     ;;
  80 *)
  81     echo "canceled"
  82     ;;
  83 esac