dotfiles/bak/config/bspwm/arrange-desktops

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2020-04-27 06:47:36 +00:00
#!/usr/bin/env fish
function arrange-desktops
# spread desktops to monitors
set monitors (bspc query --monitors --names)
set desktops (bspc query --desktops --names | grep -P '\d')
set monitor_count (count $monitors)
set desktop_count (count $desktops)
# make sure desktops are sufficent for all monitors
if test $desktop_count -lt $monitor_count
for i in (seq 1 9)
if not bspc query --desktops $i
bspc monitor --add-desktops $i
set desktops $desktops $i
set desktop_count (math "$desktop_count + 1")
if test $desktop_count -ge $monitor_count
break
end
end
end
end
# sort desktops
set desktops (echo $desktops | tr ' ' '\n' | sort)
# spreading
set dpm (math "ceil($desktop_count/$monitor_count)")
for i in (seq $monitor_count)
set start (math "(($i - 1) * $dpm) + 1")
set end (math "$start + $dpm - 1")
echo $start $end $desktops[$start..$end]
for d in $desktops[$start..$end]
bspc desktop $d --to-monitor $monitors[$i]
end
bspc monitor $monitors[$i] --reorder-desktops $desktops[$start..$end]
end
# remove non-digital desktop
for desktop in (bspc query --desktops --names)
if not string match -r '^[1-9]$' $desktop
bspc desktop $desktop --remove
end
end
end
function watch
while read
$HOME/.config/polybar/launch.sh
arrange-desktops
end
end
function launch
killall -q bspc
bspc subscribe monitor_add monitor_remove | watch
end
switch "$argv[1]"
case 'arrange'
arrange-desktops
case 'launch'
launch
case '*'
$HOME/.config/bspwm/arrange-desktops arrange
$HOME/.config/bspwm/arrange-desktops launch &
end