wm-init

#!/bin/sh
#        _                        _            ___  _  _   
#   __ _| | _____  _____ ___   __| | ___ _ __ / _ \| || |  
#  / _` | |/ _ \ \/ / __/ _ \ / _` |/ _ \ '__| | | | || |_ 
# | (_| | |  __/>  < (_| (_) | (_| |  __/ |  | |_| |__   _|
#  \__,_|_|\___/_/\_\___\___/ \__,_|\___|_|   \___/   |_|  
# 
# Copyright (c) 2021-2022 alexcoder04 <https://github.com/alexcoder04>
#                                                          
# my init script for any window manager,
# now replaced with https://github.com/alexcoder04/gutu

# -----------------------------------------------------------------------------
# SETTINGS
# ------------------------------------------------------------------------- {{{
BRIGHTNESS_LAPTOP="15000"
BRIGHTNESS_WITH_HDMI="11000"
CHANGE_BRIGHTNESS="true"
COMPOSITOR="picom --experimental-backends"
ENABLE_DROPDOWN_IN_I3="true"
REDSHIFT_START="18:30"
SET_WALLPAPER="true"

# in case you want to override any of the above settings
CFG_DIR="$XDG_CONFIG_HOME/wm-init"
[ -f "$CFG_DIR/theme" ] && . "$CFG_DIR/theme"
[ -f "$CFG_DIR/config" ] && . "$CFG_DIR/config"
# }}}

# -----------------------------------------------------------------------------
# DEFINE DESKTOP-SPECIFIC ACTIONS
# ------------------------------------------------------------------------- {{{
# i3 {{{
i3_specific(){
  [ "$ENABLE_DROPDOWN_IN_I3" = "true" ] || return
  pgrep -f "dropdown" >/dev/null \
    || launch -d &
  command -v "libinput-gestures-setup" >/dev/null \
    && libinput-gestures-setup restart &
}
# }}}

# bspwm {{{
bspwm_specific(){
  sxhkd -c "$XDG_CONFIG_HOME/sxhkd/bspwm.sxhkdrc" &
}
# }}}

# X11 {{{
x11_specific(){
  fix-keyboard &
  killall "$COMPOSITOR"; $COMPOSITOR &
  killall sxhkd; sxhkd &
  if [ "$CHANGE_BRIGHTNESS" = "true" ]; then
    xrandr | grep "HDMI-1 connected" \
      && doas /usr/local/bin/brightness abs "$BRIGHTNESS_WITH_HDMI" \
  	  || doas /usr/local/bin/brightness abs "$BRIGHTNESS_LAPTOP"
  fi
  if command -v "nm-applet" >/dev/null; then
    killall "nm-applet"
    nm-applet &
  fi
}
# }}}

# sway {{{
sway_specific(){
  # another socket file
  if [ -n "$SWAYSOCK" ]; then
    rm -f "$XDG_RUNTIME_DIR/swaysock"
    ln -s "$SWAYSOCK" "$XDG_RUNTIME_DIR/swaysock"
  fi

  # do this stuff if idle
  killall swayidle
  swayidle \
    timeout 295 "notify-send -t 4000 'screen turns off in 5 secs!'" \
    timeout 300 "screenlock --monitors-off" resume "swaymsg 'output * dpms on'" \
    timeout 420 "loginctl suspend" &

  if [ "$CHANGE_BRIGHTNESS" = "true" ]; then
    swaymsg -p -t get_outputs | grep -E 'Output HDMI\-A\-1.+\(focused\)' \
      && doas /usr/local/bin/brightness abs "$BRIGHTNESS_WITH_HDMI" \
  	  || doas /usr/local/bin/brightness abs "$BRIGHTNESS_LAPTOP"
  fi

  # redshift
  killall wlsunset; wlsunset -s "$REDSHIFT_START" -S 05:00 -d 600 &

  # nsxiv cannot be configured in another way
  xrdb -load "$HOME/.config/X11/Xresources" &
}
# }}}
# }}}

# -----------------------------------------------------------------------------
# SET WALLPAPER AND MONITORS
# -----------------------------------------------------------------------------
[ "$SET_WALLPAPER" = "true" ] \
  && wallpaper-select --random &
[ -f "/tmp/monitors.setting" ] \
  && monitors-set &

# -----------------------------------------------------------------------------
# RESTART DAEMONS
# -----------------------------------------------------------------------------
for p in pipewire wireplumber pipewire-pulse dunst; do
  killall "$p"; "$p" &
done

# -----------------------------------------------------------------------------
# DESKTOP-SPECIFIC STUFF
# -----------------------------------------------------------------------------
case "$(get_desktop)" in
  i3)    x11_specific;  i3_specific    ;;
  bspwm) x11_specific;  bspwm_specific ;;
  qtile) x11_specific                  ;;
  sway)  sway_specific; i3_specific    ;;
esac