const Applications = await Service.import('applications'); import { Fzf, FzfResultItem } from 'fzf'; import SortedList from '../misc/sorted-list.ts'; import AppItem from './app-item.ts'; import { launchApp } from './launch.ts'; /* Types */ import { ListBoxRow } from 'types/@girs/gtk-3.0/gtk-3.0.cjs'; import { Application } from 'types/service/applications.ts'; import { AgsAppItem } from 'global-types'; export default () => { let fzfResults: FzfResultItem[]; return SortedList({ name: 'applauncher', class_name: 'applauncher', transition: 'slide top', on_select: (r) => { App.closeWindow('win-applauncher'); launchApp((r.get_child() as AgsAppItem).attribute.app); }, init_rows: (list) => { const rows = list.get_children() as ListBoxRow[]; rows.forEach((ch) => { ch.destroy(); }); const children = Applications.query('') .flatMap((app) => AppItem(app)); children.forEach((ch) => { list.add(ch); }); list.show_all(); }, set_sort: (text, list, placeholder) => { const fzf = new Fzf(Applications.list, { selector: (app) => app.name + app.executable, tiebreakers: [ (a, b) => b.item.frequency - a.item.frequency, ], }); fzfResults = fzf.find(text); list.set_sort_func((a, b) => { const row1 = (a.get_children()[0] as AgsAppItem).attribute.app.name; const row2 = (b.get_children()[0] as AgsAppItem).attribute.app.name; const s1 = fzfResults.find((r) => r.item.name === row1)?.score ?? 0; const s2 = fzfResults.find((r) => r.item.name === row2)?.score ?? 0; return s2 - s1; }); let visibleApps = 0; const rows = list.get_children() as ListBoxRow[]; rows.forEach((row) => { row.changed(); const item = row.get_children()[0] as AgsAppItem; if (item.attribute.app) { const isMatching = fzfResults.some((r) => { return r.item.name === item.attribute.app.name; }); row.visible = isMatching; if (isMatching) { ++visibleApps; } } }); placeholder.reveal_child = visibleApps <= 0; }, }); };