luzadevandClaude Opus 4.7
5202b2c586
Client (Python/JS):
- core/license.py: attivazione, validazione, deactivate (HTTP client + JWT decode)
- core/config.py: campi license_* + URL endpoint + costanti grace/revalidate
- api/bridge.py: get_init_data ritorna license status; activate_license/
deactivate_license/revalidate_license/open_purchase_page
- check_update riscritto: punta a musictools.djluza.com/api/latest con
Bearer token, URL di download firmato dal server solo se licensed
- webui: schermata di attivazione bloccante all'avvio; sezione Licenza
in Impostazioni con verifica/disattiva
Backend (server/):
- Cloudflare Worker + D1 + R2 (vedi server/README.md)
- Endpoints: /api/license/{activate,validate,deactivate}, /api/latest,
/api/webhook/lemonsqueezy, /api/health
- JWT HS256 con rotazione; max 3 attivazioni/licenza
- Generazione licenze via webhook Lemon Squeezy + email Resend
- Schema D1 in migrations/0001_init.sql
Memory: nuova musictools-commercial-launch.md, rimosso pending obsoleto
NON taggare finche backend non e' deployato (l'app e' bloccante)
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
992 lines
32 KiB
JavaScript
992 lines
32 KiB
JavaScript
/* ======================================================
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MusicTools — Frontend (vanilla JS)
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====================================================== */
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const $ = (sel) => document.querySelector(sel);
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const $$ = (sel) => Array.from(document.querySelectorAll(sel));
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const state = {
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config: {},
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license: { licensed: false },
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purchaseUrl: "https://musictools.djluza.com",
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loaded: null, // { kind: "urls"|"tracks", urls?, tracks?, count }
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dlOutputDir: "",
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upDir: "",
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videoOutputDir: "",
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showSecret: false,
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downloading: false,
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upgrading: false,
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videoDownloading: false,
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meta: { path: "", newCoverPath: "", removeCover: false },
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rec: { devices: [], outputDir: "", recording: false, seconds: 0 },
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};
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// Wait for pywebview ready
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function waitApi() {
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return new Promise((resolve) => {
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if (window.pywebview && window.pywebview.api) return resolve();
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window.addEventListener("pywebviewready", resolve, { once: true });
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});
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}
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// Riconosce se una stringa e un URL (incluso schema spotify:)
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function looksLikeUrl(s) {
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if (!s) return false;
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if (/^(https?|spotify):/i.test(s)) return true;
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if (s.includes("://")) return true;
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// Domini comuni anche senza http (es. "youtube.com/...")
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return /^(www\.)?(youtube\.com|youtu\.be|spotify\.com|soundcloud\.com|tiktok\.com|instagram\.com|facebook\.com|fb\.watch)\//i.test(s);
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}
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// Trasforma una query libera in {name, artist}.
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// Formati riconosciuti: "Artista - Titolo" (anche con – o —) oppure solo "Titolo".
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function parseQueryToTrack(q) {
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const s = (q || "").trim();
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const m = s.match(/^(.+?)\s+[-–—]\s+(.+)$/);
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if (m) return { artist: m[1].trim(), name: m[2].trim() };
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return { artist: "", name: s };
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}
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// ============================================================
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// Licenza: gating della UI principale
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// ============================================================
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function applyLicenseGate() {
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const lic = state.license || { licensed: false };
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const screen = $("#activateScreen");
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const appEl = document.querySelector(".app");
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if (!lic.licensed) {
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if (screen) screen.hidden = false;
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if (appEl) appEl.style.display = "none";
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} else {
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if (screen) screen.hidden = true;
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if (appEl) appEl.style.display = "";
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}
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}
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function fmtDate(epoch) {
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if (!epoch) return "—";
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try {
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return new Date(epoch * 1000).toLocaleDateString("it-IT", {
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day: "2-digit", month: "short", year: "numeric"
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});
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} catch (_e) { return "—"; }
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}
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function renderLicenseStatus() {
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const lic = state.license || {};
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const box = $("#licenseStatusBox");
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if (!box) return; // panel non ancora montato
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if (!lic.licensed) {
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box.innerHTML = `<div class="lic-warn">Licenza non attiva</div>`;
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return;
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}
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box.innerHTML = `
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<div class="lic-row"><span>Email</span><strong>${lic.email || "—"}</strong></div>
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<div class="lic-row"><span>Chiave</span><strong>${lic.key || "—"}</strong></div>
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<div class="lic-row"><span>Attivata il</span><strong>${fmtDate(lic.activated_at)}</strong></div>
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<div class="lic-row"><span>Ultima verifica</span><strong>${fmtDate(lic.last_validated_at)}</strong></div>
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`;
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}
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async function activateLicense() {
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const email = $("#actEmail").value.trim();
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const key = $("#actKey").value.trim();
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const err = $("#actError");
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err.hidden = true;
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err.textContent = "";
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if (!email || !key) {
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err.textContent = "Inserisci email e chiave di licenza.";
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err.hidden = false;
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return;
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}
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const btn = $("#actActivateBtn");
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btn.disabled = true;
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const oldText = btn.innerHTML;
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btn.innerHTML = "Attivazione in corso…";
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try {
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const res = await window.pywebview.api.activate_license({ email, key });
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if (res.ok) {
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state.license = res.license;
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applyLicenseGate();
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renderLicenseStatus();
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toast("Licenza attivata. Benvenuto!", "success");
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} else {
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err.textContent = res.error || "Errore di attivazione.";
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err.hidden = false;
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}
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} finally {
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btn.disabled = false;
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btn.innerHTML = oldText;
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}
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}
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async function deactivateLicense() {
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if (!confirm("Disattivare la licenza su questo dispositivo?")) return;
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const res = await window.pywebview.api.deactivate_license();
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if (res.ok) {
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state.license = res.license;
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applyLicenseGate();
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renderLicenseStatus();
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toast("Licenza disattivata", "info");
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}
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}
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// ============================================================
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// Bridge — eventi spinti dal backend
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// ============================================================
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window.bridge = {
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emit(channel, payload) {
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const handler = bridgeHandlers[channel];
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if (handler) handler(payload);
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},
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};
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const bridgeHandlers = {
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"log": ({ view, msg }) => appendLog(view, msg),
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"download:progress": (p) => {
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if (typeof p.overall === "number") {
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const pct = Math.round(p.overall * 100);
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$("#dlProgressFill").style.width = pct + "%";
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$("#dlPercent").textContent = pct + "%";
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}
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if (p.status === "searching" && typeof p.idx === "number") {
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const prefix = p.url_total > 1 ? `[${(p.url_idx ?? 0) + 1}/${p.url_total}] ` : "";
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$("#dlCounter").textContent = `${prefix}Brano ${p.idx + 1} di ${p.total}`;
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}
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if (p.status === "completed" && p.url_total > 1) {
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$("#dlCounter").textContent = `Completato: ${p.url_total} URL`;
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}
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},
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"download:done": () => {
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state.downloading = false;
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state.loaded = null;
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$("#urlListBadge").hidden = true;
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$("#urlListBadge").textContent = "";
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$("#downloadBtn").disabled = false;
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$("#loadListBtn").disabled = false;
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$("#stopDownloadBtn").disabled = true;
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},
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"upgrade:progress": (p) => {
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if (typeof p.overall === "number") {
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const pct = Math.round(p.overall * 100);
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$("#upProgressFill").style.width = pct + "%";
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$("#upPercent").textContent = pct + "%";
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}
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if (typeof p.idx === "number" && typeof p.total === "number" && p.total > 0) {
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$("#upCounter").textContent = `File ${p.idx} di ${p.total}`;
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}
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if (p.status === "completed") {
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$("#upCounter").textContent = `Completato: ${p.total} file`;
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}
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},
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"upgrade:done": () => {
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state.upgrading = false;
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$("#upgradeBtn").disabled = false;
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$("#stopUpgradeBtn").disabled = true;
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},
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"video:progress": (p) => {
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if (typeof p.overall === "number") {
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const pct = Math.round(p.overall * 100);
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$("#videoProgressFill").style.width = pct + "%";
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$("#videoPercent").textContent = pct + "%";
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}
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if (p.status === "downloading" && typeof p.idx === "number") {
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const prefix = p.url_total > 1 ? `[${(p.url_idx ?? 0) + 1}/${p.url_total}] ` : "";
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$("#videoCounter").textContent = `${prefix}Video ${p.idx + 1} di ${p.total}`;
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}
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if (p.status === "completed" && p.url_total > 1) {
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$("#videoCounter").textContent = `Completato: ${p.url_total} URL`;
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}
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},
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"video:done": () => {
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state.videoDownloading = false;
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$("#videoDownloadBtn").disabled = false;
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$("#stopVideoBtn").disabled = true;
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},
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"recording:event": (p) => {
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const status = p.status;
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if (status === "started") {
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state.rec.recording = true;
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state.rec.seconds = 0;
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$("#recStartBtn").disabled = true;
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$("#recStartBtn").classList.add("recording");
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$("#recStopBtn").disabled = false;
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$("#recDevice").disabled = true;
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$("#recRefreshBtn").disabled = true;
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$("#recTimer").textContent = "00:00:00";
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$("#recStatus").textContent = "● Registrazione in corso…";
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} else if (status === "tick") {
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state.rec.seconds = p.seconds || 0;
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$("#recTimer").textContent = formatHms(state.rec.seconds);
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} else if (status === "stopped") {
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state.rec.recording = false;
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$("#recStartBtn").disabled = false;
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$("#recStartBtn").classList.remove("recording");
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$("#recStopBtn").disabled = true;
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$("#recDevice").disabled = false;
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$("#recRefreshBtn").disabled = false;
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$("#recStatus").textContent = "";
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$("#recOutputCard").hidden = false;
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$("#recResult").innerHTML = `
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<span class="badge-dur">${formatHms(p.seconds || 0)}</span>
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${p.output_path || ""}
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`;
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toast("Registrazione salvata", "success");
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} else if (status === "error") {
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state.rec.recording = false;
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$("#recStartBtn").disabled = false;
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$("#recStartBtn").classList.remove("recording");
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$("#recStopBtn").disabled = true;
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$("#recDevice").disabled = false;
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$("#recRefreshBtn").disabled = false;
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$("#recStatus").textContent = "";
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toast("Errore registrazione: " + (p.error || ""), "error");
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}
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},
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};
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function formatHms(sec) {
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const h = Math.floor(sec / 3600).toString().padStart(2, "0");
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const m = Math.floor((sec % 3600) / 60).toString().padStart(2, "0");
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const s = Math.floor(sec % 60).toString().padStart(2, "0");
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return `${h}:${m}:${s}`;
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}
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// ============================================================
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// Logging
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// ============================================================
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const logEls = {
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download: () => $("#dlLog"),
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upgrade: () => $("#upLog"),
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video: () => $("#videoLog"),
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};
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function classifyLog(msg) {
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if (msg.startsWith("[ERRORE]")) return "l-err";
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if (msg.startsWith("[OK]") || msg.startsWith("[UPGRADE]")) return "l-ok";
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if (msg.startsWith("[INFO]")) return "l-info";
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if (msg.startsWith("[SKIP]") || msg.startsWith("[CERCA]") || msg.startsWith("[DOWNLOAD]") || msg.startsWith("[CONV]")) return "l-muted";
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if (msg.startsWith("[NON TROVATO]")) return "l-warn";
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if (msg.startsWith("[LISTA]")) return "l-info";
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return "";
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}
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function appendLog(view, msg) {
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const el = logEls[view] && logEls[view]();
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if (!el) return;
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const cls = classifyLog(msg);
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const line = document.createElement("div");
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if (cls) line.className = cls;
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line.textContent = msg;
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el.appendChild(line);
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el.scrollTop = el.scrollHeight;
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}
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// ============================================================
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// Toast
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// ============================================================
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let toastTimer = null;
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function toast(msg, kind = "") {
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const el = $("#toast");
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el.textContent = msg;
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el.className = "toast show " + (kind ? `toast-${kind}` : "");
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clearTimeout(toastTimer);
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toastTimer = setTimeout(() => { el.className = "toast"; }, 3000);
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}
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// ============================================================
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// Routing (sidebar)
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// ============================================================
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function showView(name) {
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$$(".view").forEach((v) => v.classList.toggle("active", v.id === `view-${name}`));
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$$(".nav-item").forEach((b) => b.classList.toggle("active", b.dataset.view === name));
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}
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$$(".nav-item").forEach((btn) => {
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btn.addEventListener("click", () => showView(btn.dataset.view));
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});
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// ============================================================
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// Init
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// ============================================================
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async function init() {
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await waitApi();
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const data = await window.pywebview.api.get_init_data();
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state.config = data.config || {};
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state.license = data.license || { licensed: false };
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state.purchaseUrl = data.purchase_url || "https://musictools.djluza.com";
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$("#footerVersion").textContent = data.version;
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$("#currentVersionLabel").textContent = data.version;
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$("#guideBody").textContent = data.spotify_guide;
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applyLicenseGate();
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renderLicenseStatus();
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// Populate Settings fields
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$("#clientIdInput").value = state.config.client_id || "";
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$("#clientSecretInput").value = state.config.client_secret || "";
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$("#bitrateSelect").value = state.config.bitrate || "320K";
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$("#hqThresholdInput").value = state.config.hq_threshold || 310;
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$("#cookiesInput").value = state.config.cookies_path || "";
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$("#outputInput").value = state.config.output_dir || "";
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$("#themeSelect").value = state.config.theme || "dark";
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// Download tab — usa output_dir come default
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state.dlOutputDir = state.config.output_dir || "";
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if (state.dlOutputDir) {
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$("#dlPathDisplay").textContent = state.dlOutputDir;
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$("#dlPathDisplay").classList.remove("empty");
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}
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// Video tab — usa output_dir come default
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state.videoOutputDir = state.config.output_dir || "";
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if (state.videoOutputDir) {
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$("#videoPathDisplay").textContent = state.videoOutputDir;
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$("#videoPathDisplay").classList.remove("empty");
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}
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// Upgrade tab — default threshold
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$("#upThreshold").value = state.config.hq_threshold || 310;
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// Record tab — default output dir + carica dispositivi
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state.rec.outputDir = state.config.output_dir || "";
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if (state.rec.outputDir) {
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$("#recPathDisplay").textContent = state.rec.outputDir;
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$("#recPathDisplay").classList.remove("empty");
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}
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await refreshRecDevices();
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}
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async function refreshRecDevices() {
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const res = await window.pywebview.api.list_audio_inputs();
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const select = $("#recDevice");
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select.innerHTML = "";
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state.rec.devices = res.devices || [];
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if (!state.rec.devices.length) {
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const opt = document.createElement("option");
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opt.value = "";
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opt.textContent = "Nessun dispositivo trovato";
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select.appendChild(opt);
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return;
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}
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for (const d of state.rec.devices) {
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const opt = document.createElement("option");
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opt.value = d.id;
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opt.textContent = d.is_virtual ? `🔄 ${d.name} (loopback)` : d.name;
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select.appendChild(opt);
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}
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}
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// ============================================================
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// DOWNLOAD tab
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// ============================================================
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$("#dlBrowseBtn").addEventListener("click", async () => {
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const path = await window.pywebview.api.browse_directory();
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if (path) {
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state.dlOutputDir = path;
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$("#dlPathDisplay").textContent = path;
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$("#dlPathDisplay").classList.remove("empty");
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}
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});
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$("#loadListBtn").addEventListener("click", async () => {
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const path = await window.pywebview.api.browse_file([
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"Text files (*.txt)",
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"All files (*.*)",
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]);
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if (!path) return;
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const res = await window.pywebview.api.load_url_list(path);
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if (!res.ok) {
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toast("Impossibile leggere il file: " + (res.error || ""), "error");
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return;
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}
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if (!res.count) {
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toast("Il file non contiene voci valide", "error");
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return;
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}
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state.loaded = res;
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$("#urlInput").value = path;
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const badge = $("#urlListBadge");
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if (res.kind === "tracks") {
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badge.textContent = `· ${res.count} tracce`;
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appendLog("download", `[INFO] Caricata tracklist: ${res.count} brani`);
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} else {
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badge.textContent = `· ${res.count} URL`;
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appendLog("download", `[INFO] Caricati ${res.count} URL dal file`);
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}
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badge.hidden = false;
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});
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$("#downloadBtn").addEventListener("click", async () => {
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if (!state.dlOutputDir) {
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toast("Seleziona una cartella di destinazione", "error");
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return;
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}
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state.downloading = true;
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$("#downloadBtn").disabled = true;
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$("#loadListBtn").disabled = true;
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$("#stopDownloadBtn").disabled = false;
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$("#dlProgressFill").style.width = "0%";
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$("#dlPercent").textContent = "0%";
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let res;
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if (state.loaded && state.loaded.kind === "tracks") {
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res = await window.pywebview.api.start_tracks_download({
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tracks: state.loaded.tracks,
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output_dir: state.dlOutputDir,
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subfolder: state.loaded.name || "",
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});
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} else {
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let urls = state.loaded && state.loaded.kind === "urls" ? state.loaded.urls : [];
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if (!urls.length) {
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const single = $("#urlInput").value.trim();
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if (!single) {
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toast("Inserisci un URL, un titolo o carica una lista", "error");
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||
bridgeHandlers["download:done"]();
|
||
return;
|
||
}
|
||
if (looksLikeUrl(single)) {
|
||
urls = [single];
|
||
} else {
|
||
const track = parseQueryToTrack(single);
|
||
res = await window.pywebview.api.start_tracks_download({
|
||
tracks: [track],
|
||
output_dir: state.dlOutputDir,
|
||
subfolder: "",
|
||
});
|
||
if (!res.ok) {
|
||
toast(res.error || "Errore", "error");
|
||
bridgeHandlers["download:done"]();
|
||
}
|
||
return;
|
||
}
|
||
}
|
||
res = await window.pywebview.api.start_download({
|
||
urls,
|
||
output_dir: state.dlOutputDir,
|
||
});
|
||
}
|
||
|
||
if (!res.ok) {
|
||
toast(res.error || "Errore", "error");
|
||
bridgeHandlers["download:done"]();
|
||
}
|
||
});
|
||
|
||
$("#stopDownloadBtn").addEventListener("click", async () => {
|
||
await window.pywebview.api.stop_download();
|
||
$("#stopDownloadBtn").disabled = true;
|
||
});
|
||
|
||
// ============================================================
|
||
// VIDEO tab
|
||
// ============================================================
|
||
$("#videoBrowseBtn").addEventListener("click", async () => {
|
||
const path = await window.pywebview.api.browse_directory();
|
||
if (path) {
|
||
state.videoOutputDir = path;
|
||
$("#videoPathDisplay").textContent = path;
|
||
$("#videoPathDisplay").classList.remove("empty");
|
||
}
|
||
});
|
||
|
||
let videoMode = "video"; // "video" | "audio"
|
||
|
||
$$("#videoMode .seg-btn").forEach((b) => {
|
||
b.addEventListener("click", () => {
|
||
$$("#videoMode .seg-btn").forEach((x) => x.classList.remove("active"));
|
||
b.classList.add("active");
|
||
videoMode = b.dataset.mode;
|
||
$("#videoQualityField").style.display = videoMode === "audio" ? "none" : "";
|
||
});
|
||
});
|
||
|
||
$("#videoDownloadBtn").addEventListener("click", async () => {
|
||
const url = $("#videoUrlInput").value.trim();
|
||
if (!url) {
|
||
toast("Inserisci un URL", "error");
|
||
return;
|
||
}
|
||
if (!state.videoOutputDir) {
|
||
toast("Seleziona una cartella di destinazione", "error");
|
||
return;
|
||
}
|
||
|
||
state.videoDownloading = true;
|
||
$("#videoDownloadBtn").disabled = true;
|
||
$("#stopVideoBtn").disabled = false;
|
||
$("#videoProgressFill").style.width = "0%";
|
||
$("#videoPercent").textContent = "0%";
|
||
|
||
const res = await window.pywebview.api.start_video_download({
|
||
urls: [url],
|
||
output_dir: state.videoOutputDir,
|
||
quality: $("#videoQuality").value,
|
||
audio_only: videoMode === "audio",
|
||
});
|
||
if (!res.ok) {
|
||
toast(res.error || "Errore", "error");
|
||
bridgeHandlers["video:done"]();
|
||
}
|
||
});
|
||
|
||
$("#stopVideoBtn").addEventListener("click", async () => {
|
||
await window.pywebview.api.stop_video_download();
|
||
$("#stopVideoBtn").disabled = true;
|
||
});
|
||
|
||
// ============================================================
|
||
// UPGRADE tab
|
||
// ============================================================
|
||
$("#upBrowseBtn").addEventListener("click", async () => {
|
||
const path = await window.pywebview.api.browse_directory();
|
||
if (path) {
|
||
state.upDir = path;
|
||
$("#upPathDisplay").textContent = path;
|
||
$("#upPathDisplay").classList.remove("empty");
|
||
await refreshUpgradeScan();
|
||
}
|
||
});
|
||
|
||
$("#upRecursive").addEventListener("change", refreshUpgradeScan);
|
||
|
||
async function refreshUpgradeScan() {
|
||
if (!state.upDir) return;
|
||
const res = await window.pywebview.api.scan_audio_folder(state.upDir, $("#upRecursive").checked);
|
||
const info = $("#upInfo");
|
||
if (!res.ok) {
|
||
info.textContent = "Errore scansione: " + (res.error || "");
|
||
return;
|
||
}
|
||
if (!res.total) {
|
||
info.textContent = "Nessun file audio trovato";
|
||
return;
|
||
}
|
||
if (res.done > 0) {
|
||
info.textContent = `● ${res.total} file audio · ${res.done} già convertiti · ${res.remaining} da fare`;
|
||
} else {
|
||
info.textContent = `● ${res.total} file audio trovati`;
|
||
}
|
||
}
|
||
|
||
$("#upgradeBtn").addEventListener("click", async () => {
|
||
if (!state.upDir) {
|
||
toast("Seleziona una cartella", "error");
|
||
return;
|
||
}
|
||
state.upgrading = true;
|
||
$("#upgradeBtn").disabled = true;
|
||
$("#stopUpgradeBtn").disabled = false;
|
||
$("#upProgressFill").style.width = "0%";
|
||
$("#upPercent").textContent = "0%";
|
||
|
||
const res = await window.pywebview.api.start_upgrade({
|
||
directory: state.upDir,
|
||
recursive: $("#upRecursive").checked,
|
||
threshold: parseInt($("#upThreshold").value, 10) || 310,
|
||
});
|
||
if (!res.ok) {
|
||
toast(res.error || "Errore", "error");
|
||
bridgeHandlers["upgrade:done"]();
|
||
}
|
||
});
|
||
|
||
$("#stopUpgradeBtn").addEventListener("click", async () => {
|
||
await window.pywebview.api.stop_upgrade();
|
||
$("#stopUpgradeBtn").disabled = true;
|
||
});
|
||
|
||
// ============================================================
|
||
// RECORDER tab
|
||
// ============================================================
|
||
$("#recRefreshBtn").addEventListener("click", refreshRecDevices);
|
||
|
||
$("#recOpenGuide").addEventListener("click", (e) => {
|
||
e.preventDefault();
|
||
showView("guide");
|
||
setTimeout(() => {
|
||
const el = document.getElementById("g-record");
|
||
if (el) el.scrollIntoView({ behavior: "smooth", block: "start" });
|
||
}, 80);
|
||
});
|
||
|
||
// ============================================================
|
||
// GUIDE — link esterni + TOC active highlight
|
||
// ============================================================
|
||
document.querySelectorAll("#view-guide a[data-ext]").forEach((a) => {
|
||
a.addEventListener("click", (e) => {
|
||
e.preventDefault();
|
||
window.pywebview.api.open_external_url(a.dataset.ext);
|
||
});
|
||
});
|
||
|
||
document.querySelectorAll(".toc-link").forEach((a) => {
|
||
a.addEventListener("click", (e) => {
|
||
e.preventDefault();
|
||
const id = a.getAttribute("href").slice(1);
|
||
const el = document.getElementById(id);
|
||
if (el) el.scrollIntoView({ behavior: "smooth", block: "start" });
|
||
});
|
||
});
|
||
|
||
// Aggiorna TOC active in base allo scroll della view
|
||
function setupGuideObserver() {
|
||
const sections = document.querySelectorAll(".g-section[id]");
|
||
const tocLinks = document.querySelectorAll(".toc-link");
|
||
if (!sections.length || !tocLinks.length) return;
|
||
|
||
const main = document.querySelector(".main");
|
||
const observer = new IntersectionObserver(
|
||
(entries) => {
|
||
entries.forEach((entry) => {
|
||
if (!entry.isIntersecting) return;
|
||
const id = entry.target.id;
|
||
tocLinks.forEach((l) => {
|
||
l.classList.toggle("active", l.getAttribute("href") === "#" + id);
|
||
});
|
||
});
|
||
},
|
||
{ root: main, rootMargin: "-20% 0px -65% 0px", threshold: 0 }
|
||
);
|
||
sections.forEach((s) => observer.observe(s));
|
||
}
|
||
setupGuideObserver();
|
||
|
||
$("#recBrowseBtn").addEventListener("click", async () => {
|
||
const path = await window.pywebview.api.browse_directory();
|
||
if (path) {
|
||
state.rec.outputDir = path;
|
||
$("#recPathDisplay").textContent = path;
|
||
$("#recPathDisplay").classList.remove("empty");
|
||
}
|
||
});
|
||
|
||
$("#recStartBtn").addEventListener("click", async () => {
|
||
const deviceId = $("#recDevice").value;
|
||
if (!deviceId) {
|
||
toast("Seleziona un dispositivo", "error");
|
||
return;
|
||
}
|
||
if (!state.rec.outputDir) {
|
||
toast("Seleziona una cartella di destinazione", "error");
|
||
return;
|
||
}
|
||
const res = await window.pywebview.api.start_audio_recording({
|
||
device_id: deviceId,
|
||
output_dir: state.rec.outputDir,
|
||
filename: $("#recFilename").value.trim(),
|
||
bitrate: $("#recBitrate").value,
|
||
});
|
||
if (!res.ok) {
|
||
toast(res.error || "Errore", "error");
|
||
}
|
||
});
|
||
|
||
$("#recStopBtn").addEventListener("click", async () => {
|
||
$("#recStopBtn").disabled = true;
|
||
await window.pywebview.api.stop_audio_recording();
|
||
});
|
||
|
||
// ============================================================
|
||
// METADATA editor
|
||
// ============================================================
|
||
function formatDuration(sec) {
|
||
if (!sec) return "—";
|
||
const m = Math.floor(sec / 60);
|
||
const s = Math.floor(sec % 60);
|
||
return `${m}:${s.toString().padStart(2, "0")}`;
|
||
}
|
||
|
||
function populateMetaForm(d) {
|
||
$("#metaTitle").value = d.title || "";
|
||
$("#metaArtist").value = d.artist || "";
|
||
$("#metaAlbum").value = d.album || "";
|
||
$("#metaAlbumArtist").value = d.album_artist || "";
|
||
$("#metaYear").value = d.year || "";
|
||
$("#metaTrack").value = d.track || "";
|
||
$("#metaGenre").value = d.genre || "";
|
||
$("#metaBpm").value = d.bpm || "";
|
||
$("#metaKey").value = d.key || "";
|
||
$("#metaComment").value = d.comment || "";
|
||
|
||
// WhereFroms (macOS only)
|
||
if (d.is_macos) {
|
||
$("#metaWhereFromField").hidden = false;
|
||
$("#metaWhereFrom").value = (d.where_from || []).join("\n");
|
||
} else {
|
||
$("#metaWhereFromField").hidden = true;
|
||
$("#metaWhereFrom").value = "";
|
||
}
|
||
|
||
// Info riga sotto il path
|
||
const info = $("#metaInfo");
|
||
info.hidden = false;
|
||
info.innerHTML = `
|
||
<span><strong>Formato:</strong>${d.format || "—"}</span>
|
||
<span><strong>Bitrate:</strong>${d.bitrate ? d.bitrate + " kbps" : "—"}</span>
|
||
<span><strong>Durata:</strong>${formatDuration(d.duration)}</span>
|
||
`;
|
||
|
||
// Cover
|
||
const preview = $("#metaCoverPreview");
|
||
preview.innerHTML = "";
|
||
if (d.cover_base64) {
|
||
const img = document.createElement("img");
|
||
img.src = `data:${d.cover_mime || "image/jpeg"};base64,${d.cover_base64}`;
|
||
preview.appendChild(img);
|
||
} else {
|
||
const span = document.createElement("span");
|
||
span.className = "cover-empty";
|
||
span.textContent = "Nessuna copertina";
|
||
preview.appendChild(span);
|
||
}
|
||
$("#metaCoverHint").textContent = "";
|
||
$("#metaCoverHint").className = "cover-hint";
|
||
|
||
state.meta.newCoverPath = "";
|
||
state.meta.removeCover = false;
|
||
}
|
||
|
||
async function loadMetaFile(path) {
|
||
const res = await window.pywebview.api.read_metadata(path);
|
||
if (!res.ok) {
|
||
toast("Errore lettura: " + (res.error || ""), "error");
|
||
return;
|
||
}
|
||
state.meta.path = path;
|
||
$("#metaPathDisplay").textContent = path;
|
||
$("#metaPathDisplay").classList.remove("empty");
|
||
$("#metaForm").hidden = false;
|
||
populateMetaForm(res.data);
|
||
}
|
||
|
||
$("#metaPickBtn").addEventListener("click", async () => {
|
||
const path = await window.pywebview.api.pick_audio_file();
|
||
if (path) await loadMetaFile(path);
|
||
});
|
||
|
||
$("#metaCoverBtn").addEventListener("click", async () => {
|
||
const path = await window.pywebview.api.pick_image_file();
|
||
if (!path) return;
|
||
state.meta.newCoverPath = path;
|
||
state.meta.removeCover = false;
|
||
|
||
// Mostra anteprima leggendo il file via fetch (file:// non funziona da webview;
|
||
// usiamo solo il nome come hint, l'utente vedra il risultato dopo Save)
|
||
const hint = $("#metaCoverHint");
|
||
hint.textContent = "Nuova copertina: " + path.split("/").pop();
|
||
hint.className = "cover-hint set";
|
||
});
|
||
|
||
$("#metaCoverRemoveBtn").addEventListener("click", () => {
|
||
state.meta.newCoverPath = "";
|
||
state.meta.removeCover = true;
|
||
const preview = $("#metaCoverPreview");
|
||
preview.innerHTML = '<span class="cover-empty">Verra rimossa al salvataggio</span>';
|
||
const hint = $("#metaCoverHint");
|
||
hint.textContent = "Copertina marcata per rimozione";
|
||
hint.className = "cover-hint remove";
|
||
});
|
||
|
||
$("#metaReloadBtn").addEventListener("click", async () => {
|
||
if (state.meta.path) await loadMetaFile(state.meta.path);
|
||
});
|
||
|
||
$("#metaSaveBtn").addEventListener("click", async () => {
|
||
if (!state.meta.path) {
|
||
toast("Nessun file caricato", "error");
|
||
return;
|
||
}
|
||
|
||
$("#metaSaveBtn").disabled = true;
|
||
const status = $("#metaStatus");
|
||
status.textContent = "Salvataggio…";
|
||
|
||
const payload = {
|
||
path: state.meta.path,
|
||
data: {
|
||
title: $("#metaTitle").value,
|
||
artist: $("#metaArtist").value,
|
||
album: $("#metaAlbum").value,
|
||
album_artist: $("#metaAlbumArtist").value,
|
||
year: $("#metaYear").value,
|
||
track: $("#metaTrack").value,
|
||
genre: $("#metaGenre").value,
|
||
bpm: $("#metaBpm").value,
|
||
key: $("#metaKey").value,
|
||
comment: $("#metaComment").value,
|
||
where_from: $("#metaWhereFrom").value
|
||
.split("\n")
|
||
.map(s => s.trim())
|
||
.filter(Boolean),
|
||
},
|
||
cover_path: state.meta.newCoverPath,
|
||
remove_cover: state.meta.removeCover,
|
||
};
|
||
|
||
const res = await window.pywebview.api.save_metadata(payload);
|
||
$("#metaSaveBtn").disabled = false;
|
||
|
||
if (res.ok) {
|
||
status.textContent = "✓ Tag salvati";
|
||
toast("Tag salvati", "success");
|
||
// Ricarica per mostrare lo stato aggiornato (es. nuova cover)
|
||
await loadMetaFile(state.meta.path);
|
||
} else {
|
||
status.textContent = "";
|
||
toast("Errore: " + (res.error || ""), "error");
|
||
}
|
||
});
|
||
|
||
// ============================================================
|
||
// SETTINGS tab
|
||
// ============================================================
|
||
$("#toggleSecretBtn").addEventListener("click", () => {
|
||
state.showSecret = !state.showSecret;
|
||
$("#clientSecretInput").type = state.showSecret ? "text" : "password";
|
||
$("#toggleSecretBtn").textContent = state.showSecret ? "Nascondi" : "Mostra";
|
||
});
|
||
|
||
$("#browseCookiesBtn").addEventListener("click", async () => {
|
||
const path = await window.pywebview.api.browse_file([
|
||
"Text files (*.txt)",
|
||
"All files (*.*)",
|
||
]);
|
||
if (path) $("#cookiesInput").value = path;
|
||
});
|
||
|
||
$("#browseOutputBtn").addEventListener("click", async () => {
|
||
const path = await window.pywebview.api.browse_directory();
|
||
if (path) $("#outputInput").value = path;
|
||
});
|
||
|
||
$("#saveBtn").addEventListener("click", async () => {
|
||
const payload = {
|
||
client_id: $("#clientIdInput").value,
|
||
client_secret: $("#clientSecretInput").value,
|
||
bitrate: $("#bitrateSelect").value,
|
||
hq_threshold: parseInt($("#hqThresholdInput").value, 10) || 310,
|
||
cookies_path: $("#cookiesInput").value,
|
||
output_dir: $("#outputInput").value,
|
||
theme: $("#themeSelect").value,
|
||
};
|
||
const res = await window.pywebview.api.save_settings(payload);
|
||
if (res.ok) {
|
||
state.config = payload;
|
||
// sync Download tab default path
|
||
if (!state.dlOutputDir && payload.output_dir) {
|
||
state.dlOutputDir = payload.output_dir;
|
||
$("#dlPathDisplay").textContent = payload.output_dir;
|
||
$("#dlPathDisplay").classList.remove("empty");
|
||
}
|
||
const status = $("#saveStatus");
|
||
status.textContent = "✓ Impostazioni salvate";
|
||
status.classList.add("show");
|
||
setTimeout(() => status.classList.remove("show"), 2500);
|
||
} else {
|
||
toast("Errore nel salvataggio", "error");
|
||
}
|
||
});
|
||
|
||
$("#openDashboardBtn").addEventListener("click", () => {
|
||
window.pywebview.api.open_external_url("https://developer.spotify.com/dashboard");
|
||
});
|
||
|
||
$("#showGuideBtn").addEventListener("click", () => {
|
||
$("#guideModal").hidden = false;
|
||
});
|
||
|
||
$("#guideCloseBtn").addEventListener("click", () => { $("#guideModal").hidden = true; });
|
||
$("#guideCloseBtn2").addEventListener("click", () => { $("#guideModal").hidden = true; });
|
||
$("#guideOpenDashBtn").addEventListener("click", () => {
|
||
window.pywebview.api.open_external_url("https://developer.spotify.com/dashboard");
|
||
});
|
||
|
||
$("#checkUpdateBtn").addEventListener("click", async () => {
|
||
const btn = $("#checkUpdateBtn");
|
||
const status = $("#updateStatus");
|
||
const notes = $("#updateNotes");
|
||
const dlBtn = $("#downloadUpdateBtn");
|
||
|
||
btn.disabled = true;
|
||
btn.textContent = "Controllo...";
|
||
status.className = "update-status";
|
||
status.textContent = "";
|
||
notes.textContent = "";
|
||
dlBtn.hidden = true;
|
||
|
||
const res = await window.pywebview.api.check_update();
|
||
btn.disabled = false;
|
||
btn.textContent = "Controlla aggiornamenti";
|
||
|
||
if (!res.ok) {
|
||
status.className = "update-status err";
|
||
status.textContent = "Errore: " + (res.error || "");
|
||
return;
|
||
}
|
||
if (res.is_new) {
|
||
status.className = "update-status warn";
|
||
status.textContent = `Nuova versione disponibile: ${res.remote}`;
|
||
if (res.download_url) {
|
||
dlBtn.hidden = false;
|
||
dlBtn.onclick = () => window.pywebview.api.open_external_url(res.download_url);
|
||
}
|
||
if (res.notes) notes.textContent = res.notes;
|
||
} else {
|
||
status.className = "update-status ok";
|
||
status.textContent = "✓ Sei aggiornato!";
|
||
}
|
||
});
|
||
|
||
// ============================================================
|
||
// Licenza: listener dello schermo di attivazione + impostazioni
|
||
// ============================================================
|
||
$("#actActivateBtn")?.addEventListener("click", activateLicense);
|
||
$("#actBuyBtn")?.addEventListener("click", async () => {
|
||
await window.pywebview.api.open_purchase_page();
|
||
});
|
||
$("#actKey")?.addEventListener("keydown", (e) => {
|
||
if (e.key === "Enter") activateLicense();
|
||
});
|
||
|
||
$("#deactivateLicenseBtn")?.addEventListener("click", deactivateLicense);
|
||
|
||
$("#revalidateLicenseBtn")?.addEventListener("click", async () => {
|
||
const btn = $("#revalidateLicenseBtn");
|
||
btn.disabled = true;
|
||
const old = btn.textContent;
|
||
btn.textContent = "Verifica in corso…";
|
||
try {
|
||
const res = await window.pywebview.api.revalidate_license();
|
||
if (res.ok) {
|
||
state.license = res.license;
|
||
renderLicenseStatus();
|
||
if (res.license.licensed) {
|
||
toast("Licenza verificata", "success");
|
||
} else {
|
||
applyLicenseGate();
|
||
toast("Licenza non piu valida", "error");
|
||
}
|
||
}
|
||
} finally {
|
||
btn.disabled = false;
|
||
btn.textContent = old;
|
||
}
|
||
});
|
||
|
||
// ============================================================
|
||
// Boot
|
||
// ============================================================
|
||
init().catch((e) => {
|
||
console.error(e);
|
||
toast("Errore di inizializzazione: " + e.message, "error");
|
||
});
|