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sysact works with multiple wm instances

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This commit is contained in:
Luke Smith
2022-04-28 15:30:28 -04:00
parent cc0f28be71
commit feeccf15ba
2 changed files with 12 additions and 4 deletions
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14
.local/bin/sysact
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@@ -1,14 +1,22 @@
#!/bin/sh
# A dmenu wrapper script for system functions.
export WM="dwm"
case "$(readlink -f /sbin/init)" in
*systemd*) ctl='systemctl' ;;
*) ctl='loginctl' ;;
esac
case "$(printf "🔒 lock\n🚪 leave dwm\n♻️ renew dwm\n🐻 hibernate\n🔃 reboot\n🖥️shutdown\n💤 sleep\n📺 display off" | dmenu -i -p 'Action: ')" in
wmpid(){ # This function is needed if there are multiple instances of the window manager.
tree="$(pstree -ps $$)"
tree="${tree#*$WM(}"
echo "${tree%%)*}"
}
case "$(printf "🔒 lock\n🚪 leave $WM\n♻️ renew $WM\n🐻 hibernate\n🔃 reboot\n🖥️shutdown\n💤 sleep\n📺 display off" | dmenu -i -p 'Action: ')" in
'🔒 lock') slock ;;
'🚪 leave dwm') kill -TERM "$(pgrep -u "$USER" "\bdwm$")" ;;
'♻️ renew dwm') kill -HUP "$(pgrep -u "$USER" "\bdwm$")" ;;
"🚪 leave $WM") kill -TERM "$(wmpid)" ;;
"♻️ renew $WM") kill -HUP "$(wmpid)" ;;
'🐻 hibernate') slock $ctl hibernate ;;
'💤 sleep') slock $ctl suspend ;;
'🔃 reboot') $ctl reboot -i ;;