#!/usr/bin/env bash

#
# source colors
#

. "${HOME}/.cache/wal/colors.sh"

#
# initial settings
#

# hc is shorter than herbstclient :)
hc() {
	herbstclient "$@"
}

# set mod keys
C=Control
S=Shift
M=Mod4
A=Mod1

# reset hooks and bindings
hc emit_hook reload
hc keyunbind --all

scripts="$XDG_CONFIG_HOME/herbstluftwm/scripts"

#
# variables
#

terminal=kitty
browser=firefox
calculator="rofi -show calc"
feed_reader="$terminal -e newsboat"
file_manager=thunar
launcher="rofi -show run"
music_player="$terminal -e ncmpcpp"
screen_locker="i3lock -c 000000"

#
# movement and control
#

# basics
hc keybind "$M-w" close_and_remove
hc keybind "$M-e" close
hc keybind "$M-$C-r" reload
hc keybind "$M-q" spawn exitmenu

# focus
hc keybind "$M-h" focus left
hc keybind "$M-j" focus down
hc keybind "$M-k" focus up
hc keybind "$M-l" focus right

# shift
hc keybind "$M-$S-h" shift left
hc keybind "$M-$S-j" shift down
hc keybind "$M-$S-k" shift up
hc keybind "$M-$S-l" shift right

# split focused frame
hc keybind "$M-y" chain , split left 0.5 , focus left
hc keybind "$M-u" chain , split bottom 0.5 , focus down
hc keybind "$M-i" chain , split top 0.5 , focus up
hc keybind "$M-o" chain , split right 0.5 , focus right

# split root frame
hc keybind "$M-$S-y" chain , split left 0.5 '' , focus left
hc keybind "$M-$S-u" chain , split bottom 0.5 '' , focus down
hc keybind "$M-$S-i" chain , split top 0.5 '' , focus up
hc keybind "$M-$S-o" chain , split right 0.5 '' , focus right

# frame splitting
hc keybind "$M-p" split explode
hc keybind "$M-r" remove

# resize
resizestep=0.04
hc keybind "$M-$C-h" resize left $resizestep
hc keybind "$M-$C-j" resize down $resizestep
hc keybind "$M-$C-k" resize up $resizestep
hc keybind "$M-$C-l" resize right $resizestep

# cycle
hc keybind "$M-n" cycle +1
hc keybind "$M-m" cycle_monitor

# cycle layouts
hc keybind "$M-Tab" \
	or , and . compare tags.focus.curframe_wcount = 2 \
	. cycle_layout +1 vertical horizontal max vertical grid \
	, cycle_layout +1

# rotate and mirror
hc keybind "$M-apostrophe" mirror vertical
hc keybind "$M-semicolon" mirror horizontal
hc keybind "$M-slash" rotate

# window attributes
hc keybind "$M-$C-e" floating toggle
hc keybind "$M-$C-w" fullscreen toggle
hc keybind "$M-$C-q" set_attr clients.focus.floating toggle

# toggles
hc keybind "$M-$S-w" spawn sh $scripts/togglemaster

# media keys
hc keybind XF86AudioMute spawn pulsemixer --toggle-mute
hc keybind XF86AudioLowerVolume spawn pulsemixer --change-volume -5
hc keybind XF86AudioRaiseVolume spawn pulsemixer --change-volume +5
hc keybind XF86MonBrightnessDown spawn light -U 5
hc keybind XF86MonBrightnessUp spawn light -A 5

# mouse
hc mouseunbind all
hc mousebind "$M-Button1" move
hc mousebind "$M-Button2" zoom
hc mousebind "$M-Button3" resize

#
# application launchers
#

hc keybind "$M-Return" spawn $terminal
hc keybind "$M-space" spawn $launcher

hc keybind "$M-grave" spawn flameshot gui
hc keybind "$M-1" spawn $file_manager
hc keybind "$M-2" spawn $browser
hc keybind "$M-3" spawn $calculator
hc keybind "$M-4" spawn $music_player
hc keybind "$M-6" spawn virt-manager
hc keybind "$M-0" spawn $screen_locker

#
# tags
#

tag_names=(a s d f g z x c v b)
tag_keys=(a s d f g z x c v b)

hc rename default "${tag_names[0]}" || true
for i in "${!tag_names[@]}"; do
	hc add "${tag_names[$i]}"
	key="${tag_keys[$i]}"
	if ! [ -z "$key" ]; then
		hc keybind "$M-$key" use_index $i
		hc keybind "$M-$S-$key" move_index $i
	fi
done

#
# theme
#

hc attr theme.tiling.reset 1
hc attr theme.floating.reset 1

hc set frame_border_active_color $color8
hc set frame_border_normal_color $color0
hc set frame_border_width 0
hc set frame_transparent_width 0
hc set frame_gap 12
hc set always_show_frame off
hc set frame_bg_transparent on

hc attr theme.active.color $color8
hc attr theme.normal.color $color0
hc attr theme.urgent.color $color1
hc attr theme.inner_color black
hc attr theme.floating.outer_color black
hc attr theme.border_width 2
hc attr theme.floating.border_width 2

hc set window_gap 0
hc set frame_padding 0
hc set mouse_recenter_gap 0
hc set smart_window_surroundings off
hc set smart_frame_surroundings off

#
# rules
#

hc unrule -F
hc rule focus=on

hc rule windowtype~'_NET_WM_WINDOW_TYPE_(DIALOG|UTILITY|SPLASH)' floating=on
hc rule windowtype='_NET_WM_WINDOW_TYPE_DIALOG' focus=on
hc rule windowtype~'_NET_WM_WINDOW_TYPE_(NOTIFICATION|DOCK|DESKTOP)' manage=off

hc rule class=Cadence floating=on
hc rule class=Lxpolkit floating=on
hc rule class=Dragon-drop floating=on

#
# settings
#

hc set focus_follows_mouse 1

#
# autolaunch
#

# panel
hc detect_monitors
# ps aux | grep panel.sh | grep -v grep | awk '{print $2}' | xargs kill
# panel=~/.config/herbstluftwm/panel/panel.sh
# for monitor in $(hc list_monitors | cut -d: -f1); do
#     "$panel" "$monitor" &
# done

# pidof dunst || dunst &
pidof mpd || mpd &
pidof flameshot || flameshot &
pidof lxpolkit || lxpolkit &
pidof picom || picom --experimental-backends &
wal -R
~/.fehbg

${HOME}/.config/herbstluftwm/panel.sh