#!/bin/bash
#LOCKSCRIPT="i3lock-extra -m pixelize"
FG_COLOR="#d7d7d7"
BG_COLOR="#15325A"
SF_COLOR="#3555d7"
SB_COLOR="#6484c7"
color="-bg $BG_COLOR -fg $FG_COLOR -hlfg $SF_COLOR -hlbg $SB_COLOR -bw 0"

# menu defined as an associative array
typeset -A menu

# Menu with keys/commands
menu=(
  [Shutdown]="systemctl poweroff"
  [Reboot]="systemctl reboot"
  [Hibernate]="systemctl hibernate"
  [Suspend]="systemctl suspend"
  [Halt]="systemctl halt"
  [Lock]="i3lock --color=${BG_COLOR}"
  [Logout]="i3-msg exit"
  [Cancel]="Cancel"
)

# Menu entries that may trigger a confirmation message
menu_confirm="Shutdown Reboot Hibernate Suspend Halt Logout"
launcher="rofi -dmenu -hide-scrollbar -width 10"
launcher_opt="-i -yoffset 23 -location 3 $color"
selection=$(printf '%s\n' ${!menu[@]} | sort | eval '$launcher $launcher_opt -font "Hack-Regular 12" -lines 8')
if [ $selection == "Cancel" ] || [ -z $selection ]; then
  exit 1
else
  if [[ ${menu_confirm[*]} =~ $selection ]]; then
    confirm=$(printf 'Yes\nNo\n' | eval '$launcher $launcher_opt -l 2 -font "Hack-Regular 12"')
    if [[ $confirm == 'Yes' ]]; then
      i3-msg -q "exec ${menu[${selection}]}"
    fi
  else
    i3-msg -q "exec ${menu[${selection}]}"
  fi
fi