#!/bin/bash

# this is a simple config for herbstluftwm

# don't feel like typing "herbstclient" everytime
function hc() {
	herbstclient "$@"
}

# scripts
script=${XDG_CONFIG_HOME}/herbstluftwm/scripts

# frühlingswind
fruehlingswind="urxvt -geometry 40x1+125+0 -name fruehlingswind -e ${XDG_CONFIG_HOME}/herbstluftwm/fruehlingswind/window"

hc emit_hook reload

# Autostart
( ${XDG_CONFIG_HOME}/herbstluftwm/panel.sh &)
# ( feh --bg-fill /mnt/daten/Bilder/Wallpapers/crystalcave.png &)
( feh --bg-fill /mnt/daten/Bilder/Wallpapers/deadastronautse.png &)

hc set default_frame_layout 2

# keybindings
Mod=Mod4
hc keybind $Mod-Control-q quit
hc keybind $Mod-Shift-r reload
hc keybind $Mod-q close
hc keybind $Mod-Shift-q spawn ${script}/various "close-and-remove"

# applications
hc keybind $Mod-Return spawn urxvt
hc keybind $Mod-a spawn bashrun2
# hc keybind $Mod-v spawn emacs -l ${XDG_CONFIG_HOME}/emacs/init.el
# hc keybind $Mod-b spawn opera -pd ${XDG_CONFIG_HOME}/opera
# hc keybind $Mod-b spawn luakit
hc keybind $Mod-space spawn ${fruehlingswind} applications

# media keys
hc keybind XF86AudioNext spawn mpc next
hc keybind XF86AudioPrev spawn mpc prev
hc keybind XF86AudioPlay spawn mpc toggle
hc keybind XF86AudioStop spawn mpc stop

hc keybind XF86AudioRaiseVolume spawn /home/crshd/bin/dvol -i 5
hc keybind XF86AudioLowerVolume spawn /home/crshd/bin/dvol -d 5
hc keybind XF86AudioMute spawn /home/crshd/bin/dvol -t

hc keybind XF86AudioMedia spawn urxvt -e ncmpcpp

# tags
# TAG_NAMES=( {1..9} )
TAG_NAMES=( h e r b s t )
TAG_KEYS=( {1..9} 0 )

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 "$Mod-$key" use "${TAG_NAMES[$i]}"
        hc keybind "$Mod-Shift-$key" move "${TAG_NAMES[$i]}"
    fi
done

# layouting
hc keybind $Mod-r remove
hc keybind $Mod-c cycle_layout 1
hc keybind $Mod-s split vertical 0.5
hc keybind $Mod-Shift-s split horizontal 0.5
hc keybind $Mod-Shift-f floating toggle
hc keybind $Mod-f fullscreen toggle
hc keybind $Mod-p pseudotile toggle
hc keybind $Mod-t spawn ${script}/togglegap

# resizing
RESIZESTEP=0.05
hc keybind $Mod-Control-h resize left +$RESIZESTEP
hc keybind $Mod-Control-j resize down +$RESIZESTEP
hc keybind $Mod-Control-k resize up +$RESIZESTEP
hc keybind $Mod-Control-l resize right +$RESIZESTEP

# mouse
hc mousebind $Mod-Button1 move
hc mousebind $Mod-Button2 resize
hc mousebind $Mod-Button3 zoom

# focus
hc keybind $Mod-BackSpace   cycle_monitor
hc keybind $Mod-Tab         cycle_all +1
hc keybind $Mod-Shift-Tab   cycle_all -1
hc keybind $Mod-h focus left
hc keybind $Mod-j focus down
hc keybind $Mod-k focus up
hc keybind $Mod-l focus right
hc keybind $Mod-Shift-h shift left
hc keybind $Mod-Shift-j shift down
hc keybind $Mod-Shift-k shift up
hc keybind $Mod-Shift-l shift right

# colors
hc set frame_border_active_color '#000000'
hc set frame_border_normal_color '#000000'
hc set frame_bg_normal_color '#151515'
hc set frame_bg_active_color '#151515'
hc set frame_border_width 1
hc set window_border_width 2
hc set window_border_normal_color '#202020'
hc set window_border_active_color '#ffaf5f'

# layout
if [ $(cat ${XDG_DATA_HOME}/herbstluftwm/gap) = 0 ]; then
	hc set window_gap 0
else
	hc set window_gap 4
fi

for tag in ${TAG_NAMES}; do
	layoutfile=${XDG_DATA_HOME}/herbstluftwm/layout/${tag}
	if [ -f ${layoutfile} ]; then
		hc load ${tag} $(cat ${layoutfile})
	fi
done

# rules
hc unrule -F
#hc rule class=XTerm tag=3 # move all xterms to tag 3
hc rule focus=off # normally do not focus new clients
hc rule instance~'(bashrun.*|fruehlingswind)' manage=off focus=on
# give focus to most common terminals
hc rule class~'(.*[Rr]xvt.*|.*[Tt]erm|Konsole)' focus=on
hc rule windowtype~'_NET_WM_WINDOW_TYPE_(DIALOG|UTILITY|SPLASH)' pseudotile=on
hc rule windowtype='_NET_WM_WINDOW_TYPE_DIALOG' focus=on
hc rule windowtype~'_NET_WM_WINDOW_TYPE_(NOTIFICATION|DOCK)' manage=off

hc set tree_style "╾│ ├└╼─┐"