random-scripts/eww/eww-hypr-workspace-listener

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#!/usr/bin/env zsh
function update-workspaces {
if ((${urgent} != 0)); then
jq -e --null-input \
--argjson 'active' "${active}" \
--argjson 'urgent' "${urgent}" \
'any($active.[]; .active == $urgent)' >/dev/null && urgent=0
fi
jq --null-input -c \
--argjson 'existing' "${existing}" \
--argjson 'active_id' "${active}" \
--argjson 'always_show' '[1,2,3,4,5,6,7,8,9]' \
--argjson 'urgent_id' "${urgent}" \
'$existing | map_values([.[], ($always_show.[] |
{id: ., name: . | tostring, windows: 0, monitor: null})] |
unique_by(.name) |
map((.monitor != null and
.id == $active_id.[.monitor].active) as $active |
(.id == $urgent_id and ($active | not) and .monitor != null) as $urgent |
if (((.name | startswith(".")) and ($active | not))
or ((.name == "special") and (.id == -99))) then empty else
.class = (if $active then "hypr-ws-button-active"
else if $urgent then "hypr-ws-button-urgent"
else "hypr-ws-button" end end) |
.changecmd = ((try "~/.config/hypr/scripts/switch-workspace switch \(.name | tonumber)"
catch empty) // "hyprctl dispatch workspace \(.id)") end))'
}
function get-workspaces {
hyprctl -j workspaces | \
jq '[group_by(.monitor).[] | {(.[0].monitor): (. | .[0].monitor as $mon | map({id: .id, windows: .windows, name: .name, monitor: $mon}))}] | add'
}
function get-active {
hyprctl -j monitors | \
jq -c 'map({(.name): {active: .activeWorkspace.id}}) | add'
}
# args: (address: string)
function get-workspace-for-window-address {
hyprctl -j clients | jq --arg 'addr' "0x${1}" \
'.[] | select(.address == $addr) | .workspace.id'
}
function handle {
case "${1}" in
urgent\>\>*)
urgent="$(get-workspace-for-window-address "${1:8}")"
update-workspaces
;;
workspace\>\>*)
active="$(get-active)"
update-workspaces
;;
openwindow*|closewindow*|*workspace*|movewindow*)
existing="$(get-workspaces)"
update-workspaces
;;
esac
}
let urgent=0
local active="$(get-active)"
local existing="$(get-workspaces)"
update-workspaces
socat -U - "unix-connect:/tmp/hypr/${HYPRLAND_INSTANCE_SIGNATURE}/.socket2.sock" |
while read line; do
handle "${line}"
done