56 lines
1.3 KiB
Text
Executable file
56 lines
1.3 KiB
Text
Executable file
#!/usr/bin/env nu
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module ipc {
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def ipcCmd [] {
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if (is-sway) {
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"swaymsg"
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} else if (is-i3) {
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"i3-msg"
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} else {
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error make { msg: "This script only supports sway or i3" }
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}
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}
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def is-sway [] {
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("SWAYSOCK" in $env)
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}
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def is-i3 [] {
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("I3SOCK" in $env)
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}
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export def ipc-cmd [--raw, ...parameters: string] {
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let result = (run-external --redirect-stdout (ipcCmd) ...$parameters)
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if $raw {
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$result
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} else {
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$result | from json
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}
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}
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}
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use ipc ipc-cmd
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def workspaces [] {
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let workspaces = (ipc-cmd "-t" "get_workspaces" | select id name focused urgent visible)
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let mode = (ipc-cmd "-t" "get_binding_state")
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let focused_title_full = ((ipc-cmd --raw "-t" "get_tree") | jaq -r '.. | (.nodes? // empty)[] | select(.focused) | {name}' | from json).name
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mut focused_title = ($focused_title_full | str substring -g 0..150)
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if ($focused_title_full | str length) > 150 {
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$focused_title = ($focused_title | append "..." | str join "")
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}
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{ workspaces: $workspaces, mode: $mode.name, title: $focused_title }
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}
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def main [] {
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print (workspaces | to json -r)
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loop {
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ipc-cmd --raw '-t' 'subscribe' '["workspace","window","mode"]' out+err> /dev/null
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try {
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print (workspaces | to json -r)
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}
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}
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}
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