d8a35f5bae
- ATRÁS/ADELANTE por fin: botones ← → en la barra de pestañas, ⌘[ / ⌘] en
ambas plataformas, Alt+←/→ en Windows (fuera de campos de texto) y menú
«Historial» en macOS. Cierra el callejón sin salida: una página sin menú
propio (p. ej. el portal de revisión) dejaba al usuario atrapado sin forma
de volver.
- «Reabrir pestaña cerrada» (⌘/Ctrl+Shift+T, tope de 20): en la barra ⌘⇧T
antes caía en «nueva pestaña» por no mirar el Shift.
- Globo de NO-LEÍDOS en el icono: la web app emite `ls-badge {count}` (mismo
conteo del «(N)» del título) y el shell pinta el número en el Dock (macOS),
un punto rojo dibujado a mano sobre el icono de la barra de tareas (Windows,
sin assets) y el tooltip de la bandeja («— N sin leer»).
Verificado: cargo check limpio (macOS) y firmas de las APIs solo-Windows
(set_overlay_icon, set_badge_count, Image::new_owned) cotejadas contra el
código fuente de tauri 2.11.3.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
273 líneas
9.7 KiB
HTML
273 líneas
9.7 KiB
HTML
<!doctype html>
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<html lang="es">
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<head>
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<meta charset="UTF-8" />
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<meta name="viewport" content="width=device-width, initial-scale=1.0" />
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<title>Labstream OS</title>
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<!--
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Barra de pestañas del shell de escritorio (webview "chrome", local).
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Habla con Rust por eventos (__TAURI__.event):
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recibe ls-tabs {tabs:[{label,title,active}], zoom}
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emite ls-ready, ls-new-tab, ls-activate, ls-close-tab, ls-reload, ls-zoom, ls-cycle, ls-activate-n
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-->
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<style>
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:root {
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--bg: #f4f4f5; /* zinc-100 */
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--fg: #3f3f46; /* zinc-700 */
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--muted: #a1a1aa; /* zinc-400 */
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--tab-bg: transparent;
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--tab-active-bg: #ffffff;
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--tab-active-fg: #18181b;
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--accent: #6366f1; /* indigo-500, color de Labstream */
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--border: #e4e4e7; /* zinc-200 */
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--hover: rgba(0, 0, 0, 0.05);
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}
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@media (prefers-color-scheme: dark) {
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:root {
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--bg: #18181b;
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--fg: #d4d4d8;
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--muted: #71717a;
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--tab-active-bg: #27272a;
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--tab-active-fg: #fafafa;
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--border: #27272a;
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--hover: rgba(255, 255, 255, 0.07);
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}
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}
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* { box-sizing: border-box; }
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html, body {
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margin: 0;
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height: 100%;
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overflow: hidden;
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background: var(--bg);
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color: var(--fg);
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font-family: system-ui, -apple-system, "Segoe UI", sans-serif;
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font-size: 12.5px;
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user-select: none;
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-webkit-user-select: none;
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cursor: default;
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}
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#bar {
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display: flex;
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align-items: stretch;
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gap: 4px;
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height: 40px;
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padding: 5px 8px 0;
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border-bottom: 1px solid var(--border);
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}
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#tabs {
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display: flex;
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align-items: stretch;
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gap: 2px;
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flex: 1 1 auto;
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min-width: 0;
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overflow-x: auto;
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scrollbar-width: none;
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}
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#tabs::-webkit-scrollbar { display: none; }
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.tab {
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display: flex;
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align-items: center;
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gap: 6px;
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flex: 0 1 200px;
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min-width: 96px;
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padding: 0 6px 0 12px;
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border-radius: 8px 8px 0 0;
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background: var(--tab-bg);
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position: relative;
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overflow: hidden;
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}
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.tab:hover { background: var(--hover); }
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.tab.active {
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background: var(--tab-active-bg);
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color: var(--tab-active-fg);
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box-shadow: 0 -1px 0 var(--border), 1px 0 0 var(--border), -1px 0 0 var(--border);
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}
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.tab.active::before {
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content: "";
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position: absolute;
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top: 0; left: 0; right: 0;
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height: 2px;
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background: var(--accent);
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border-radius: 2px 2px 0 0;
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}
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.tab .titulo {
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flex: 1 1 auto;
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min-width: 0;
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white-space: nowrap;
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overflow: hidden;
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text-overflow: ellipsis;
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}
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.tab .cerrar {
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flex: 0 0 auto;
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width: 18px;
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height: 18px;
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display: grid;
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place-items: center;
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border-radius: 5px;
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color: var(--muted);
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font-size: 13px;
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line-height: 1;
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visibility: hidden;
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}
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.tab:hover .cerrar, .tab.active .cerrar { visibility: visible; }
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.tab .cerrar:hover { background: var(--hover); color: var(--tab-active-fg); }
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button {
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appearance: none;
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border: 0;
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background: transparent;
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color: var(--fg);
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font: inherit;
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border-radius: 7px;
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cursor: default;
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display: grid;
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place-items: center;
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}
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button:hover { background: var(--hover); }
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.icono {
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flex: 0 0 auto;
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width: 30px;
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margin: 2px 0 7px;
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font-size: 15px;
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}
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#zoom {
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flex: 0 0 auto;
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display: flex;
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align-items: center;
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gap: 1px;
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margin: 2px 0 7px;
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}
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#zoom button { height: 100%; }
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#z-menos, #z-mas { width: 26px; font-size: 14px; }
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#z-pct {
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min-width: 44px;
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padding: 0 4px;
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font-variant-numeric: tabular-nums;
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color: var(--muted);
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font-size: 11.5px;
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}
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#z-pct.activo { color: var(--accent); font-weight: 600; }
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#version {
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flex: 0 0 auto;
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margin: 2px 0 7px;
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padding: 0 7px;
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color: var(--muted);
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font-size: 11px;
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font-variant-numeric: tabular-nums;
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white-space: nowrap;
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}
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#version:hover { color: var(--accent); }
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</style>
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</head>
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<body>
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<div id="bar">
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<button class="icono" id="atras" title="Atrás (⌘/Ctrl+[)">←</button>
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<button class="icono" id="adelante" title="Adelante (⌘/Ctrl+])">→</button>
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<div id="tabs" title=""></div>
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<button class="icono" id="nueva" title="Nueva pestaña (⌘/Ctrl+T)">+</button>
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<button class="icono" id="recargar" title="Recargar (⌘/Ctrl+R)">⟳</button>
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<div id="zoom">
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<button id="z-menos" title="Alejar (⌘/Ctrl+−)">−</button>
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<button id="z-pct" title="Restablecer zoom (⌘/Ctrl+0)">100%</button>
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<button id="z-mas" title="Acercar (⌘/Ctrl++)">+</button>
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</div>
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<button id="version" title="Versión de la app · clic: buscar actualización"></button>
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<button class="icono" id="menu" title="Opciones de la app">⋮</button>
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</div>
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<script>
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const T = window.__TAURI__;
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const E = T && T.event;
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let estado = { tabs: [], zoom: 100 };
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function emitir(nombre, datos) {
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try { E.emit(nombre, datos || {}); } catch (e) {}
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}
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const $tabs = document.getElementById("tabs");
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const $pct = document.getElementById("z-pct");
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const $ver = document.getElementById("version");
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function render() {
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$tabs.textContent = "";
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for (const t of estado.tabs) {
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const el = document.createElement("div");
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el.className = "tab" + (t.active ? " active" : "");
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el.title = t.title;
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const titulo = document.createElement("span");
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titulo.className = "titulo";
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titulo.textContent = t.title || "Labstream OS";
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el.appendChild(titulo);
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const x = document.createElement("button");
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x.className = "cerrar";
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x.textContent = "×";
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x.title = "Cerrar pestaña (⌘/Ctrl+W)";
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x.addEventListener("click", (e) => {
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e.stopPropagation();
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emitir("ls-close-tab", { label: t.label });
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});
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el.appendChild(x);
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el.addEventListener("click", () => emitir("ls-activate", { label: t.label }));
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// Clic central sobre la pestaña = cerrarla (como en el navegador).
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el.addEventListener("auxclick", (e) => {
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if (e.button === 1) emitir("ls-close-tab", { label: t.label });
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});
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$tabs.appendChild(el);
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}
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const activa = $tabs.querySelector(".tab.active");
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if (activa) activa.scrollIntoView({ block: "nearest", inline: "nearest" });
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$pct.textContent = estado.zoom + "%";
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$pct.classList.toggle("activo", estado.zoom !== 100);
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$ver.textContent = estado.version ? "v" + estado.version : "";
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}
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if (E) {
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E.listen("ls-tabs", (ev) => {
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estado = ev.payload || estado;
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render();
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});
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}
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document.getElementById("atras").addEventListener("click", () => emitir("ls-nav", { dir: -1 }));
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document.getElementById("adelante").addEventListener("click", () => emitir("ls-nav", { dir: 1 }));
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document.getElementById("nueva").addEventListener("click", () => emitir("ls-new-tab", {}));
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document.getElementById("recargar").addEventListener("click", () => emitir("ls-reload", {}));
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// Menú de OPCIONES de la app (nativo, lo pinta Rust): botón ⋮ o clic derecho en la barra.
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document.getElementById("menu").addEventListener("click", () => emitir("ls-menu", {}));
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$ver.addEventListener("click", () => emitir("ls-check-update", {}));
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document.getElementById("bar").addEventListener("contextmenu", (e) => {
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e.preventDefault();
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emitir("ls-menu", {});
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});
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document.getElementById("z-menos").addEventListener("click", () => emitir("ls-zoom", { dir: -1 }));
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document.getElementById("z-mas").addEventListener("click", () => emitir("ls-zoom", { dir: 1 }));
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$pct.addEventListener("click", () => emitir("ls-zoom", { dir: 0 }));
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// Doble clic en el hueco libre de la barra = pestaña nueva.
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$tabs.addEventListener("dblclick", (e) => {
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if (e.target === $tabs) emitir("ls-new-tab", {});
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});
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// Atajos también cuando el foco está en la barra.
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addEventListener("keydown", (e) => {
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const mod = e.metaKey || e.ctrlKey;
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if (!mod) return;
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const k = e.key;
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if (k === "t" || k === "T") { e.preventDefault(); emitir(e.shiftKey ? "ls-reopen" : "ls-new-tab", {}); }
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else if (k === "w" || k === "W") { e.preventDefault(); emitir("ls-close-tab", {}); }
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else if ((k === "r" || k === "R") && !e.shiftKey) { e.preventDefault(); emitir("ls-reload", {}); }
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else if (k === "[") { e.preventDefault(); emitir("ls-nav", { dir: -1 }); }
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else if (k === "]") { e.preventDefault(); emitir("ls-nav", { dir: 1 }); }
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else if (k === "=" || k === "+") { e.preventDefault(); emitir("ls-zoom", { dir: 1 }); }
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else if (k === "-") { e.preventDefault(); emitir("ls-zoom", { dir: -1 }); }
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else if (k === "0") { e.preventDefault(); emitir("ls-zoom", { dir: 0 }); }
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else if (k === "Tab") { e.preventDefault(); emitir("ls-cycle", { dir: e.shiftKey ? -1 : 1 }); }
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else if (k >= "1" && k <= "9") { e.preventDefault(); emitir("ls-activate-n", { n: +k }); }
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});
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emitir("ls-ready", {});
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</script>
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</body>
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</html>
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