Files
web-terminal/public/main.ts
Yaojia Wang 24b3cbd507 feat(v0.4): multi-device discovery + share link (frontend)
- tabs.ts: on open, syncLiveSessions() fetches /live-sessions and adds a tab for
  each host session not already open → any device sees & mirrors everything
  running on the host. Empty storage + no live sessions → one fresh tab.
  activeSessionId() + openSession(id) helpers.
- share.ts: 🔗 toolbar button → QR + <origin>/?join=<id> for the active session.
- main.ts: ?join=<id> on load opens/focuses that shared session, then strips the
  param. Mount share button (toolbar: 🔍 ⚙ ▦ 🕘🔗 📱).
- style.css: #sharemodal reuses the QR card/backdrop.

Verified in-browser: fresh device auto-discovered the host session and replayed
its scrollback; two concurrent clients (browser + ws) both received live output
(clientCount=2); share modal shows the join URL/QR.
2026-06-19 10:30:40 +02:00

80 lines
2.6 KiB
TypeScript

/**
* public/main.ts — esbuild entry point for the browser frontend.
*
* Bootstraps the multi-tab app: a tab bar (#tabs) + a utility toolbar (#toolbar)
* over a stack of terminal panes (#term), each tab an independent TerminalSession.
* The mobile key bar routes input to the active tab.
*
* Per-session terminal/WS/reconnect logic lives in terminal-session.ts;
* tab management + persistence in tabs.ts.
*/
// CSS side-effect import (esbuild → public/build/main.css; typed via css.d.ts).
import '@xterm/xterm/css/xterm.css'
import { mountKeybar } from './keybar.js'
import { TabApp } from './tabs.js'
import { mountSearch } from './search.js'
import { mountQrConnect } from './qr.js'
import { mountSettings, loadSettings, type Settings } from './settings.js'
import { mountDashboard } from './dashboard.js'
import { mountHistory } from './history.js'
import { mountShortcuts } from './shortcuts.js'
import { mountShareSession } from './share.js'
const paneHost = document.getElementById('term')
const tabs = document.getElementById('tabs')
const toolbar = document.getElementById('toolbar')
if (!paneHost) throw new Error('#term element not found in DOM')
if (!tabs) throw new Error('#tabs element not found in DOM')
if (!toolbar) throw new Error('#toolbar element not found in DOM')
const app = new TabApp(paneHost, tabs)
// v0.4: a share link (?join=<id>) opens/focuses that shared session, then we
// strip the param so a refresh doesn't keep re-opening it.
const joinId = new URLSearchParams(location.search).get('join')
if (joinId) {
app.openSession(joinId)
history.replaceState(null, '', location.pathname)
}
// Apply saved theme/font (M3) to the restored tabs.
let settings: Settings = loadSettings()
app.applySettings(settings)
// Key bar (mobile + desktop) sends to whichever tab is active.
mountKeybar((data) => app.sendToActive(data))
// Toolbar utilities.
mountSearch(toolbar, {
find: (query, dir) => app.findInActive(query, dir),
clear: () => app.clearActiveSearch(),
})
mountSettings(
toolbar,
() => settings,
(s) => {
settings = s
app.applySettings(s)
},
)
mountDashboard(toolbar, {
snapshot: () => app.snapshot(),
focus: (idx) => app.focusTab(idx),
})
mountHistory(toolbar, {
resume: (cwd, id) => app.newTabForResume(cwd, id),
})
mountShortcuts(toolbar)
mountShareSession(toolbar, () => app.activeSessionId())
mountQrConnect(toolbar)
// PWA: register the service worker (installable + offline shell, M4).
if ('serviceWorker' in navigator) {
window.addEventListener('load', () => {
void navigator.serviceWorker.register('./sw.js').catch(() => {
// SW registration is best-effort; the app works without it.
})
})
}