48 lines
1.2 KiB
TypeScript
48 lines
1.2 KiB
TypeScript
import GLib from "gi://GLib?version=2.0"
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import { bash, dependencies } from "lib/utils"
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import icons from "lib/icons"
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import options from "options"
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const MAX = options.launcher.sh.max
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const BINS = `${Utils.CACHE_DIR}/binaries`
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async function ls(path: string) {
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return Utils.execAsync(`ls ${path}`).catch(() => "")
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}
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async function reload() {
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const bins = await Promise.all(GLib.getenv("PATH")!
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.split(":")
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.map(ls))
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Utils.writeFile(bins.join("\n"), BINS)
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}
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async function query(filter: string) {
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if (!dependencies("fzf"))
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return [] as string[]
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return bash(`cat ${BINS} | fzf -f ${filter} | head -n ${MAX}`)
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.then(str => Array.from(new Set(str.split("\n").filter(i => i)).values()))
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.catch(err => { print(err); return [] })
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}
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function run(args: string) {
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Utils.execAsync(args)
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.then(out => {
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print(`:sh ${args.trim()}:`)
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print(out)
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})
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.catch(err => {
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Utils.notify("ShRun Error", err, icons.app.terminal)
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})
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}
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class Sh extends Service {
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static { Service.register(this) }
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constructor() { super(); reload() }
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query = query
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run = run
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}
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export default new Sh
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