#!/bin/bash

# this is a simple config for herbstluftwm

hc() {
    herbstclient "$@"
}

hc emit_hook reload

xsetroot -solid '#5A8E3A'

# reset
hc keyunbind --all

#variables
Mod=Mod4     # Use the super key as the main modifier

######### MACHINE SPECIFIC SETUP #########
### Atlantis PC-specific setup ###
if [[ $HOST == "atlantispc" ]]; then
    hc detect_monitors
    /usr/bin/xrandr --output DVI-I-2 --right-of DVI-I-1
    xautolock -time 15 -locker /home/ik15ydit/.config/i3lock/piclock.sh &
fi
### Atlantislaptop specific setup ###
if [[ $HOST == "atlantislaptop" ]]; then
    hc keybind XF86MonBrightnessUp spawn /bin/bash -c 'tee /sys/class/backlight/intel_backlight/brightness <<< "$(expr $(cat /sys/class/backlight/intel_backlight/brightness) + 5)"' 
    hc keybind XF86MonBrightnessDown spawn /bin/bash -c 'tee /sys/class/backlight/intel_backlight/brightness <<< "$(expr $(cat /sys/class/backlight/intel_backlight/brightness) - 5)"'
fi

######### GENERAL SETUP #########
# keybindings
#client handling
hc keybind $Mod-Shift-q quit
if [[ $HOST =~ atlantis* ]]; then
    hc keybind $Mod-Shift-p spawn /sbin/poweroff
fi
hc keybind $Mod-Shift-r reload
hc keybind $Mod-q close


#spawn shit
hc keybind $Mod-Return spawn urxvt 
hc keybind $Mod-Shift-Return spawn xterm /bin/bash
hc keybind $Mod-i spawn chromium 
if [[ $HOST =~ atlantis* ]]; then
    hc keybind $Mod-l spawn i3lock -i ~/.config/i3lock/bg.png -t
else
    hc keybind $Mod-l spawn xlock
fi
hc keybind $Mod-p spawn pavucontrol
hc keybind $Mod-Shift-l spawn libreoffice
hc keybind $Mod-t spawn icedove

# basic movement
# focusing clients
hc keybind $Mod-Left  focus left
hc keybind $Mod-Down  focus down
hc keybind $Mod-Up    focus up
hc keybind $Mod-Right focus right
hc keybind $Mod-a     focus left
hc keybind $Mod-s     focus down
hc keybind $Mod-w     focus up
hc keybind $Mod-d     focus right

# moving clients
hc keybind $Mod-Shift-Left  shift left
hc keybind $Mod-Shift-Down  shift down
hc keybind $Mod-Shift-Up    shift up
hc keybind $Mod-Shift-Right shift right
hc keybind $Mod-Shift-a     shift left
hc keybind $Mod-Shift-s     shift down
hc keybind $Mod-Shift-w     shift up
hc keybind $Mod-Shift-d     shift right

# splitting frames
# create an empty frame at the specified direction
hc keybind $Mod-h       split   bottom  0.5
hc keybind $Mod-v       split   right   0.5
# let the current frame explode into subframes
# hc keybind $Mod-Control-space split explode

# resizing frames
resizestep=0.05
hc keybind $Mod-Control-a       resize left +$resizestep
hc keybind $Mod-Control-s       resize down +$resizestep
hc keybind $Mod-Control-w       resize up +$resizestep
hc keybind $Mod-Control-d       resize right +$resizestep
hc keybind $Mod-Control-Left    resize left +$resizestep
hc keybind $Mod-Control-Down    resize down +$resizestep
hc keybind $Mod-Control-Up      resize up +$resizestep
hc keybind $Mod-Control-Right   resize right +$resizestep

# tags
tag_names=( {1..9} )
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_index "$i"
        hc keybind "$Mod-Shift-$key" move_index "$i"
    fi
done

# cycle through tags
hc keybind $Mod-period use_index +1 --skip-visible
hc keybind $Mod-comma  use_index -1 --skip-visible

# layouting
hc keybind $Mod-r remove
hc keybind $Mod-space cycle_layout 1
#hc keybind $Mod-s floating toggle
hc keybind $Mod-f fullscreen toggle
#hc keybind $Mod-p pseudotile toggle

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

# 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-c cycle
#hc keybind $Mod-i jumpto urgent

#pulseaudio
hc keybind XF86AudioRaiseVolume spawn /bin/sh -c 'pactl set-sink-volume @DEFAULT_SINK@ +8%' #increase sound volume
hc keybind $Mod-u spawn /bin/sh -c 'pactl set-sink-volume @DEFAULT_SINK@ +8%' 
hc keybind XF86AudioLowerVolume spawn /bin/sh -c 'pactl set-sink-volume @DEFAULT_SINK@ -- -8%' #decrease sound volume
hc keybind $Mod-Shift-u spawn /bin/sh -c 'pactl set-sink-volume @DEFAULT_SINK@ -- -8%' 
hc keybind XF86AudioMute spawn /bin/sh -c 'pactl set-sink-mute @DEFAULT_SINK@ toggle'  #toggle mute
hc keybind $Mod-m spawn /bin/sh -c 'pactl set-sink-mute @DEFAULT_SINK@ toggle' 

# theme
hc attr theme.tiling.reset 1
hc attr theme.floating.reset 1
hc set frame_border_active_color '#222222'
hc set frame_border_normal_color '#101010'
hc set frame_bg_normal_color '#565656'
hc set frame_bg_active_color '#345F0C'
hc set frame_border_width 1
hc set always_show_frame 1
hc set frame_bg_transparent 1
hc set frame_transparent_width 5
hc set frame_gap 4

hc attr theme.active.color '#9fbc00'
hc attr theme.normal.color '#454545'
hc attr theme.urgent.color orange
hc attr theme.inner_width 1
hc attr theme.inner_color black
hc attr theme.border_width 3
hc attr theme.floating.border_width 4
hc attr theme.floating.outer_width 1
hc attr theme.floating.outer_color black
hc attr theme.active.inner_color '#3E4A00'
hc attr theme.active.outer_color '#3E4A00'
hc attr theme.background_color '#141414'

hc set window_gap 0
hc set frame_padding 0
hc set smart_window_surroundings 0
hc set smart_frame_surroundings 1
hc set mouse_recenter_gap 0

# rules
hc unrule -F
#hc rule class=XTerm tag=3 # move all xterms to tag 3
hc rule focus=on # normally focus new clients
#hc rule focus=off # normally do not focus new clients
# 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|DESKTOP)' manage=off
hc rule --instance=chromium-browser --ewmhrequests=off

# unlock, just to be sure
hc unlock

herbstclient set tree_style '╾│ ├└╼─┐'

# do multi monitor setup here, e.g.:
# hc set_monitors 1280x1024+0+0 1280x1024+1280+0
# or simply:
# hc detect_monitors

# find the panel
panel=~/.config/herbstluftwm/panel.sh
[ -x "$panel" ] || panel=/etc/xdg/herbstluftwm/panel.sh
for monitor in $(herbstclient list_monitors | cut -d: -f1) ; do
    # start it on each monitor
    "$panel" $monitor &
done