Add offline cache & preload, Save/add-to-playlist UI, Settings page; player stream fallback + progressive-first ordering; protocol-asset feature; refresh Windows installers

This commit is contained in:
Jonathan Sykes
2026-06-14 11:36:01 +08:00
parent 5375843c82
commit 63560a8e61
12 changed files with 766 additions and 35 deletions

View File

@@ -18,6 +18,13 @@ or Node runtime.
- 🎵 **Audio-only mode** — great for music, saves bandwidth
- 📂 **On-device playlists** — create, rename, delete, add/remove videos. Stored
locally as JSON; nothing leaves your machine
- 💾 **Offline cache / preload** — a **Save** button and an **Add to playlist**
button on the now-playing video download a self-contained copy into a permanent
file cache, so it plays instantly and works offline. Videos added to a playlist
are auto-preloaded and kept until you remove them.
-**Settings page** — playback defaults (quality, volume, audio-only) plus cache
management: see storage used, toggle auto-preload, and delete cached videos
individually or all at once
- 🕘 **Watch history**
- ⏯ Full controls: seek, volume, playback speed, quality switching, fullscreen,
next/prev, and keyboard shortcuts (`space`, `←/→`, `f`, `m`)
@@ -57,6 +64,17 @@ The web UI talks to the native side over whichever bridge is present
| `yt.streams { videoId }` | `ytStreams` | `{ ok, data:{ meta, audioUrl, qualities[] } }` |
| `store.load {}` | `storeLoad` | playlists / history / settings |
| `store.save { data }` | `storeSave` | `{ ok }` |
| `cache.download { videoId }` | `cache_download` | downloads a single-file copy into the offline cache |
| `cache.status { videoId }` | `cache_status` | `{ ok, cached, path?, size? }` |
| `cache.list {}` | `cache_list` | `{ ok, items:[{id,size,path}], total }` |
| `cache.delete { videoId }` | `cache_delete` | removes one cached file |
| `cache.clear {}` | `cache_clear` | removes all cached files |
> The offline cache is implemented in the **Tauri (Windows)** shell. Files live
> in `<app_cache_dir>/videos/<videoId>.<ext>` and persist until deleted from the
> Settings page. The frontend falls back to live streaming if a cached file is
> missing, and the cache calls degrade gracefully on shells that don't implement
> them.
Because the bridge is size-limited, the Zig handlers parse `yt-dlp`'s large JSON
and return only the compact fields the UI needs.
@@ -98,6 +116,21 @@ The installer lands in
`src-tauri\target\release\bundle\` (`nsis\*-setup.exe` and `msi\*.msi`).
`yt-dlp.exe` is bundled as an app resource, so the installed app is self-contained.
### One-shot release
`scripts\release.ps1` does the whole flow — build, copy installers into
`.\releases`, then commit and push through WSL git:
```powershell
pwsh -File scripts\release.ps1
```
To only commit + push from WSL (e.g. after building separately):
```bash
bash scripts/push.sh "your commit message"
```
> Already in WSL and just want it running fast? Your WSL is WSLg-enabled, so you
> can instead build the **Linux** (zero-native) target and its window appears on
> your Windows desktop — see [Setup & run](#setup--run). That needs WSL running

View File

@@ -28,16 +28,32 @@ const API = {
loadData: () => call('store.load', 'store_load', {}),
// data is sent pre-stringified so the native side can write it verbatim.
saveData: (data) => call('store.save', 'store_save', { data: JSON.stringify(data) }),
// Offline cache (Tauri shell). Calls are wrapped where used so the Linux
// shell — which doesn't implement these yet — degrades gracefully.
cacheDownload: (videoId) => call('cache.download', 'cache_download', { videoId }),
cacheStatus: (videoId) => call('cache.status', 'cache_status', { videoId }),
cacheList: () => call('cache.list', 'cache_list', {}),
cacheDelete: (videoId) => call('cache.delete', 'cache_delete', { videoId }),
cacheClear: () => call('cache.clear', 'cache_clear', {}),
};
// Resolve a native file path to a URL the WebView can load (Tauri asset
// protocol). Returns null on shells without it.
function toAssetUrl(path) {
if (TAURI && typeof TAURI.convertFileSrc === 'function') return TAURI.convertFileSrc(path);
return null;
}
// ---------- State ----------
let data = { playlists: [], history: [], settings: { quality: 'auto', volume: 1, audioOnly: false } };
let view = { type: 'search' }; // 'search' | 'history' | 'playlist'
let data = { playlists: [], history: [], settings: { quality: 'auto', volume: 1, audioOnly: false, autoPreload: true } };
let view = { type: 'search' }; // 'search' | 'history' | 'playlist' | 'settings'
let searchResults = [];
let queue = []; // list of video objects for autoplay
let queueIndex = -1;
let current = null; // { meta, qualities, audioUrl }
let current = null; // { meta, qualities, audioUrl, localUrl? }
let saveTimer = null;
const cachedIds = new Set(); // video ids that exist in the offline cache
const downloading = new Set(); // video ids with an in-flight download
// ---------- DOM ----------
const $ = (id) => document.getElementById(id);
@@ -73,6 +89,8 @@ const els = {
playlistList: $('playlistList'),
newPlaylistBtn: $('newPlaylistBtn'),
audioOnlyToggle: $('audioOnlyToggle'),
saveBtn: $('saveBtn'),
addPlaylistBtn: $('addPlaylistBtn'),
};
// ---------- Persistence ----------
@@ -99,6 +117,63 @@ function toast(msg) {
toast._t = setTimeout(() => t.classList.add('hidden'), 2200);
}
function uid() { return Date.now().toString(36) + Math.random().toString(36).slice(2, 7); }
function fmtBytes(n) {
if (!n) return '0 B';
const u = ['B', 'KB', 'MB', 'GB'];
let i = 0;
while (n >= 1024 && i < u.length - 1) { n /= 1024; i++; }
return (i ? n.toFixed(1) : n) + ' ' + u[i];
}
// ============================================================================
// Offline cache (preload)
// ============================================================================
async function refreshCachedIds() {
cachedIds.clear();
try {
const res = await API.cacheList();
if (res && res.ok) for (const it of res.items || []) cachedIds.add(it.id);
} catch { /* shell without cache support — leave empty */ }
}
// Download a video into the permanent offline cache. Safe to call repeatedly.
async function preload(video, { quiet = false } = {}) {
const id = video.id;
if (!id || cachedIds.has(id) || downloading.has(id)) return;
downloading.add(id);
markCardCacheState(id, 'downloading');
if (!quiet) toast(`Saving “${video.title}” for offline…`);
try {
const res = await API.cacheDownload(id);
if (res && res.ok && res.cached) {
cachedIds.add(id);
if (!quiet) toast(`Saved “${video.title}” ✓`);
} else if (!quiet) {
toast('⚠ ' + ((res && res.error) || 'Could not save video'));
}
} catch (e) {
if (!quiet) toast('⚠ Saving not supported in this build.');
} finally {
downloading.delete(id);
markCardCacheState(id, cachedIds.has(id) ? 'cached' : 'none');
if (current && current.meta && current.meta.id === id) updateNowPlayingActions();
if (view.type === 'settings') renderList();
}
}
// Auto-preload every video in a playlist (respecting the setting).
function preloadPlaylist(pl) {
if (!data.settings.autoPreload || !pl) return;
pl.videos.forEach((v) => preload(v, { quiet: true }));
}
// Update a single card's saved badge without a full re-render.
function markCardCacheState(id, state) {
document.querySelectorAll(`.card[data-id="${CSS.escape(id)}"]`).forEach((c) => {
c.classList.toggle('cached', state === 'cached');
c.classList.toggle('downloading', state === 'downloading');
});
}
// ============================================================================
// Player engine — single video, or video+audio synced (adaptive), or audio-only
@@ -113,26 +188,35 @@ const Player = {
return this.mode === 'dual' ? els.audio : this.master;
},
async loadVideo(videoObj) {
async loadVideo(videoObj, { preferStream = false } = {}) {
showSpinner(true);
els.placeholder.classList.add('hidden');
try {
// Play from the offline cache when available — instant and works offline.
if (!preferStream && cachedIds.has(videoObj.id)) {
let localUrl = null;
try {
const st = await API.cacheStatus(videoObj.id);
if (st && st.ok && st.cached) localUrl = toAssetUrl(st.path);
} catch { /* fall through to streaming */ }
if (localUrl) {
current = { meta: { ...videoObj }, qualities: [], audioUrl: null, localUrl };
this.afterLoad();
this.fallbackQueue = []; this.fbIndex = 0;
this.attach(null);
return;
}
}
const res = await API.getStreams(videoObj.id);
if (!res || !res.ok) throw new Error(res?.error || 'Could not load streams');
current = res.data;
// Merge richer metadata we may already have from the list card.
current.meta = { ...videoObj, ...current.meta };
addToHistory(current.meta);
buildQualityMenu();
els.playerPane.classList.remove('empty');
els.controls.classList.remove('hidden');
els.nowMeta.classList.remove('hidden');
els.npTitle.textContent = current.meta.title;
els.npChannel.textContent = current.meta.channel || '';
markPlayingCard();
this.afterLoad();
const q = chooseQuality();
this.buildFallbackQueue(q);
this.attach(q);
} catch (err) {
showSpinner(false);
@@ -140,6 +224,56 @@ const Player = {
}
},
// Shared UI updates once `current` is populated (cached or streamed).
afterLoad() {
addToHistory(current.meta);
buildQualityMenu();
els.playerPane.classList.remove('empty');
els.controls.classList.remove('hidden');
els.nowMeta.classList.remove('hidden');
els.npTitle.textContent = current.meta.title;
els.npChannel.textContent = current.meta.channel || '';
updateNowPlayingActions();
markPlayingCard();
},
// Ordered list of qualities to try if playback errors out. Progressive
// (single-file, has audio) goes near the front because it's the most reliable;
// then we walk from the lowest resolution up.
fallbackQueue: [],
fbIndex: 0,
buildFallbackQueue(chosen) {
const qs = (current.qualities || []).slice().sort((a, b) => a.height - b.height);
const seen = new Set();
const queue = [];
const push = (x) => { if (x && !seen.has(x.label)) { seen.add(x.label); queue.push(x); } };
push(chosen);
qs.filter((q) => q.hasAudio).forEach(push); // progressive = sturdiest
qs.forEach(push); // then everything, low → high
this.fallbackQueue = queue;
this.fbIndex = 0;
},
onMediaError() {
// A cached file failed to play — fall back to live streaming.
if (current && current.localUrl) {
const meta = current.meta;
current.localUrl = null;
toast('Cached copy unavailable — streaming instead…');
this.loadVideo(meta, { preferStream: true });
return;
}
// Advance to the next candidate stream; give up with a clear message at the end.
if (this.fbIndex < this.fallbackQueue.length - 1) {
this.fbIndex++;
const next = this.fallbackQueue[this.fbIndex];
toast('Playback hiccup — trying ' + next.label + '…');
this.attach(next);
} else {
showSpinner(false);
toast('⚠ This video couldnt be played. Try another.');
}
},
attach(quality) {
const V = els.video, A = els.audio;
const audioOnly = data.settings.audioOnly;
@@ -148,6 +282,33 @@ const Player = {
V.pause(); A.pause();
this.stopDrift();
if (current.localUrl) {
// Cached single file (carries its own audio). Play it directly.
if (audioOnly) {
this.mode = 'audio';
this.master = A;
this.secondary = null;
A.src = current.localUrl;
V.removeAttribute('src'); V.load();
els.art.classList.remove('hidden');
els.artImg.src = current.meta.thumbnail || '';
} else {
this.mode = 'progressive';
this.master = V;
this.secondary = null;
V.muted = false;
V.src = current.localUrl;
A.removeAttribute('src'); A.load();
els.art.classList.add('hidden');
}
this.applyVolume();
this.applySpeed();
this.master.load();
const onReadyLocal = () => { this.play(); this.master.removeEventListener('canplay', onReadyLocal); };
this.master.addEventListener('canplay', onReadyLocal);
return;
}
if (audioOnly) {
// Play only audio; show cover art.
this.mode = 'audio';
@@ -291,7 +452,11 @@ function wirePlayerEvents() {
el.addEventListener('timeupdate', () => { if (masterIs(el)) updateProgress(); });
el.addEventListener('loadedmetadata', () => { if (masterIs(el)) updateProgress(); });
el.addEventListener('ended', () => { if (masterIs(el)) playNext(); });
el.addEventListener('error', () => { if (masterIs(el)) { showSpinner(false); } });
el.addEventListener('error', () => {
// A failed master stream, or a failed synced-audio track in dual mode,
// both warrant falling back to the next candidate.
if (masterIs(el) || el === Player.secondary) Player.onMediaError();
});
}
bind(V);
bind(A);
@@ -300,6 +465,28 @@ function wirePlayerEvents() {
function updatePlayBtn() {
els.playBtn.textContent = Player.master.paused ? '▶' : '⏸';
}
// Reflect cache state on the now-playing Save button.
function updateNowPlayingActions() {
if (!current || !current.meta) return;
const id = current.meta.id;
const btn = els.saveBtn;
if (!btn) return;
if (cachedIds.has(id)) {
btn.textContent = '✓ Saved';
btn.classList.add('done');
btn.disabled = false;
btn.title = 'Saved for offline — click to remove from cache';
} else if (downloading.has(id)) {
btn.textContent = '⏳ Saving…';
btn.classList.remove('done');
btn.disabled = true;
} else {
btn.textContent = '⬇ Save';
btn.classList.remove('done');
btn.disabled = false;
btn.title = 'Save this video for offline playback';
}
}
function updateProgress() {
const cur = Player.master.currentTime || 0;
const dur = Player.master.duration || current?.meta?.duration || 0;
@@ -375,6 +562,8 @@ function currentList() {
}
function renderList() {
if (view.type === 'settings') { renderSettings(); return; }
const list = currentList();
els.cards.innerHTML = '';
els.listActions.innerHTML = '';
@@ -420,20 +609,162 @@ function renderList() {
markPlayingCard();
}
// ============================================================================
// Settings page
// ============================================================================
function videoTitleById(id) {
for (const pl of data.playlists) {
const v = pl.videos.find((x) => x.id === id);
if (v) return v.title;
}
const h = data.history.find((x) => x.id === id);
if (h) return h.title;
return id;
}
async function renderSettings() {
els.listTitle.textContent = 'Settings';
els.listActions.innerHTML = '';
const c = els.cards;
els.status.classList.add('hidden');
c.innerHTML = '';
const wrap = document.createElement('div');
wrap.className = 'settings';
// ---- Playback ----
const qualities = ['auto', '1080p', '720p', '480p', '360p', '240p'];
const qOptions = qualities
.map((q) => `<option value="${q}"${data.settings.quality === q ? ' selected' : ''}>${q === 'auto' ? 'Auto' : q}</option>`)
.join('');
wrap.innerHTML = `
<div class="set-group">
<div class="set-group-title">Playback</div>
<label class="set-row">
<span>Default quality</span>
<select id="setQuality" class="set-select">${qOptions}</select>
</label>
<label class="set-row">
<span>Default volume</span>
<input id="setVolume" type="range" min="0" max="1" step="0.01" value="${data.settings.volume}" />
</label>
<label class="set-row">
<span>Audio-only mode</span>
<input id="setAudioOnly" type="checkbox" ${data.settings.audioOnly ? 'checked' : ''} />
</label>
</div>
<div class="set-group">
<div class="set-group-title">Offline cache</div>
<label class="set-row">
<span>
Auto-save playlist videos
<small>Videos you add to a playlist are downloaded and kept for offline playback.</small>
</span>
<input id="setAutoPreload" type="checkbox" ${data.settings.autoPreload ? 'checked' : ''} />
</label>
<div class="set-row">
<span>Storage used</span>
<span id="cacheTotal" class="set-stat">…</span>
</div>
<div class="set-actions">
<button id="clearCacheBtn" class="btn danger">Clear all cached videos</button>
</div>
<div id="cacheList" class="cache-list"></div>
</div>`;
c.appendChild(wrap);
// ---- Wire playback controls ----
$('setQuality').addEventListener('change', (e) => {
data.settings.quality = e.target.value;
els.quality.value = e.target.value;
persist();
});
$('setVolume').addEventListener('input', (e) => {
data.settings.volume = parseFloat(e.target.value);
els.volume.value = e.target.value;
Player.applyVolume();
els.muteBtn.textContent = data.settings.volume === 0 ? '🔇' : '🔊';
persist();
});
$('setAudioOnly').addEventListener('change', (e) => {
data.settings.audioOnly = e.target.checked;
els.audioOnlyToggle.checked = e.target.checked;
persist();
});
$('setAutoPreload').addEventListener('change', (e) => {
data.settings.autoPreload = e.target.checked;
persist();
if (e.target.checked) data.playlists.forEach(preloadPlaylist);
});
// ---- Cache management ----
$('clearCacheBtn').addEventListener('click', () => {
showModal('Clear all cached videos?', document.createTextNode('This frees disk space. Playlists keep their entries and will re-download on demand.'), [
{ label: 'Cancel', onClick: closeModal },
{
label: 'Clear all', danger: true, onClick: async () => {
try { await API.cacheClear(); } catch {}
cachedIds.clear();
closeModal();
toast('Cache cleared');
if (current) updateNowPlayingActions();
renderList();
},
},
]);
});
// ---- Populate live cache stats ----
try {
const res = await API.cacheList();
if (view.type !== 'settings') return; // user navigated away
const total = (res && res.total) || 0;
const items = (res && res.items) || [];
$('cacheTotal').textContent = `${fmtBytes(total)} · ${items.length} video${items.length === 1 ? '' : 's'}`;
const listEl = $('cacheList');
if (!items.length) {
listEl.innerHTML = '<div class="cache-empty">No videos saved offline yet.</div>';
} else {
items.sort((a, b) => b.size - a.size);
items.forEach((it) => {
const row = document.createElement('div');
row.className = 'cache-item';
row.innerHTML = `<span class="ci-title"></span><span class="ci-size">${fmtBytes(it.size)}</span><button class="ci-del" title="Delete from cache">✕</button>`;
row.querySelector('.ci-title').textContent = videoTitleById(it.id);
row.querySelector('.ci-del').addEventListener('click', async () => {
try { await API.cacheDelete(it.id); } catch {}
cachedIds.delete(it.id);
if (current && current.meta && current.meta.id === it.id) updateNowPlayingActions();
toast('Removed from cache');
renderList();
});
listEl.appendChild(row);
});
}
} catch {
const t = $('cacheTotal');
if (t) t.textContent = 'Offline cache not available in this build';
}
}
function renderCard(v, index, list) {
const card = document.createElement('div');
card.className = 'card';
card.className = 'card' + (cachedIds.has(v.id) ? ' cached' : '') + (downloading.has(v.id) ? ' downloading' : '');
card.dataset.id = v.id;
card.innerHTML = `
<div class="thumb">
<img loading="lazy" src="${v.thumbnail || ''}" alt="" />
${v.duration ? `<span class="dur">${fmtTime(v.duration)}</span>` : ''}
<span class="saved-badge" title="Saved offline">⬇</span>
</div>
<div class="card-info">
<div class="card-title"></div>
<div class="card-channel"></div>
</div>
<button class="card-menu" title="Add to playlist / remove"></button>`;
<button class="card-menu" title="Add to playlist"></button>`;
card.querySelector('.card-title').textContent = v.title;
card.querySelector('.card-channel').textContent = v.channel || '';
card.addEventListener('click', (e) => {
@@ -471,8 +802,12 @@ function openCardMenu(video) {
const btn = document.createElement('button');
btn.textContent = (has ? '✓ ' : '+ ') + pl.name;
btn.onclick = () => {
if (has) pl.videos = pl.videos.filter((x) => x.id !== video.id);
else pl.videos.push(slim(video));
if (has) {
pl.videos = pl.videos.filter((x) => x.id !== video.id);
} else {
pl.videos.push(slim(video));
preload(video); // auto-cache for offline playback
}
persist();
closeModal();
toast(has ? `Removed from ${pl.name}` : `Added to ${pl.name}`);
@@ -515,6 +850,7 @@ function newPlaylist(addVideo) {
if (!name) return;
const pl = { id: uid(), name, videos: addVideo ? [slim(addVideo)] : [] };
data.playlists.push(pl);
if (addVideo) preload(addVideo); // auto-cache for offline playback
persist();
closeModal();
view = { type: 'playlist', id: pl.id };
@@ -606,6 +942,25 @@ function wireUI() {
els.newPlaylistBtn.addEventListener('click', () => newPlaylist(null));
// Now-playing: Save (preload) + Add to playlist
els.saveBtn.addEventListener('click', async () => {
if (!current || !current.meta) return;
const id = current.meta.id;
if (cachedIds.has(id)) {
// Already saved → remove from cache.
try { await API.cacheDelete(id); } catch {}
cachedIds.delete(id);
toast('Removed from offline cache');
updateNowPlayingActions();
markCardCacheState(id, 'none');
} else {
await preload(current.meta);
}
});
els.addPlaylistBtn.addEventListener('click', () => {
if (current && current.meta) openCardMenu(current.meta);
});
// Controls
els.playBtn.addEventListener('click', () => Player.toggle());
els.nextBtn.addEventListener('click', playNext);
@@ -691,7 +1046,7 @@ async function boot() {
data = {
playlists: loaded.playlists || [],
history: loaded.history || [],
settings: { quality: 'auto', volume: 1, audioOnly: false, ...(loaded.settings || {}) },
settings: { quality: 'auto', volume: 1, audioOnly: false, autoPreload: true, ...(loaded.settings || {}) },
};
}
} catch {
@@ -700,6 +1055,11 @@ async function boot() {
els.volume.value = String(data.settings.volume ?? 1);
els.quality.value = data.settings.quality || 'auto';
els.audioOnlyToggle.checked = !!data.settings.audioOnly;
// Learn what's already cached, then top up any playlist videos that aren't.
await refreshCachedIds();
data.playlists.forEach(preloadPlaylist);
render();
els.searchInput.focus();
}

View File

@@ -5,7 +5,7 @@
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<meta
http-equiv="Content-Security-Policy"
content="default-src 'self'; img-src 'self' https: data: asset: http://asset.localhost; media-src 'self' https: blob:; style-src 'self' 'unsafe-inline' https://fonts.googleapis.com; font-src https://fonts.gstatic.com data:; script-src 'self'; connect-src 'self' https: ipc: http://ipc.localhost;"
content="default-src 'self'; img-src 'self' https: data: asset: http://asset.localhost; media-src 'self' https: blob: asset: http://asset.localhost; style-src 'self' 'unsafe-inline' https://fonts.googleapis.com; font-src https://fonts.gstatic.com data:; script-src 'self'; connect-src 'self' https: ipc: http://ipc.localhost;"
/>
<title>YT Player</title>
<link rel="preconnect" href="https://fonts.googleapis.com" />
@@ -27,6 +27,7 @@
<nav class="nav">
<button class="nav-item active" data-view="search">🔍 Search</button>
<button class="nav-item" data-view="history">🕘 History</button>
<button class="nav-item" data-view="settings">⚙ Settings</button>
</nav>
<div class="pl-header">
@@ -113,8 +114,14 @@
</div>
<div id="nowPlayingMeta" class="now-meta hidden">
<div class="np-title" id="npTitle"></div>
<div class="np-channel" id="npChannel"></div>
<div class="np-text">
<div class="np-title" id="npTitle"></div>
<div class="np-channel" id="npChannel"></div>
</div>
<div class="np-actions">
<button id="saveBtn" class="np-btn" title="Save this video for offline playback">⬇ Save</button>
<button id="addPlaylistBtn" class="np-btn" title="Add to a playlist"> Playlist</button>
</div>
</div>
</section>

View File

@@ -405,7 +405,31 @@ input[type="range"]::-webkit-slider-thumb:hover { transform: scale(1.25); }
}
.sel select:hover { border-color: var(--accent); }
.now-meta { margin-top: 18px; }
.now-meta {
margin-top: 18px;
display: flex;
align-items: flex-start;
justify-content: space-between;
gap: 16px;
}
.np-text { min-width: 0; }
.np-actions { display: flex; gap: 8px; flex-shrink: 0; }
.np-btn {
background: var(--bg-3);
border: 1px solid var(--line);
color: var(--text-2);
border-radius: 9px;
padding: 9px 14px;
cursor: pointer;
font-family: var(--ui);
font-size: 13px;
font-weight: 600;
white-space: nowrap;
transition: all 0.16s var(--ease);
}
.np-btn:hover { color: var(--text); border-color: var(--accent); background: var(--bg-2); transform: translateY(-1px); }
.np-btn:disabled { opacity: 0.6; cursor: default; transform: none; }
.np-btn.done { color: #7ee0a8; border-color: rgba(126,224,168,0.35); }
.np-title {
font-family: var(--display);
font-weight: 700;
@@ -539,20 +563,98 @@ input[type="range"]::-webkit-slider-thumb:hover { transform: scale(1.25); }
}
.card-channel { font-size: 12px; color: var(--text-dim); margin-top: 5px; }
.card-menu {
background: transparent;
border: 1px solid transparent;
color: var(--text-dim);
background: var(--bg-3);
border: 1px solid var(--line);
color: var(--text-2);
border-radius: 8px;
width: 30px; height: 30px;
width: 32px; height: 32px;
cursor: pointer;
align-self: center;
flex-shrink: 0;
font-size: 17px;
font-size: 19px;
line-height: 1;
transition: all 0.16s;
opacity: 0;
opacity: 0.9;
}
.card:hover .card-menu { opacity: 1; }
.card-menu:hover { color: var(--accent-bright); border-color: var(--accent); background: var(--bg-3); }
.card-menu:hover { color: #fff; border-color: var(--accent); background: var(--accent); }
/* Saved-offline badge on cards */
.saved-badge {
position: absolute; left: 5px; bottom: 5px;
display: none;
align-items: center; justify-content: center;
width: 18px; height: 18px;
background: rgba(126, 224, 168, 0.92);
color: #06281a;
font-size: 10px; font-weight: 700;
border-radius: 5px;
backdrop-filter: blur(2px);
}
.card.cached .saved-badge { display: flex; }
.card.downloading .saved-badge {
display: flex;
background: rgba(255, 200, 80, 0.92);
color: #2a1d00;
animation: pulse 1s ease-in-out infinite;
}
.card.downloading .saved-badge::before { content: "⏳"; }
.card.downloading .saved-badge { font-size: 0; }
.card.downloading .saved-badge::before { font-size: 10px; }
@keyframes pulse { 0%,100% { opacity: 1; } 50% { opacity: 0.5; } }
/* ===================== Settings page ===================== */
.settings { display: flex; flex-direction: column; gap: 18px; padding: 4px 6px 28px; }
.set-group {
background: linear-gradient(180deg, var(--bg-2), var(--bg-1));
border: 1px solid var(--line);
border-radius: var(--radius);
padding: 16px 18px;
}
.set-group-title {
font-family: var(--mono);
font-size: 10px; font-weight: 700;
text-transform: uppercase; letter-spacing: 0.16em;
color: var(--accent);
margin-bottom: 14px;
}
.set-row {
display: flex; align-items: center; justify-content: space-between;
gap: 14px;
padding: 10px 0;
border-top: 1px solid var(--line-soft);
}
.set-group .set-row:first-of-type { border-top: none; }
.set-row > span { display: flex; flex-direction: column; gap: 3px; color: var(--text); font-size: 13.5px; font-weight: 500; }
.set-row small { color: var(--text-dim); font-size: 11.5px; font-weight: 400; line-height: 1.4; max-width: 280px; }
.set-row input[type="range"] { width: 150px; }
.set-row input[type="checkbox"] { width: 17px; height: 17px; accent-color: var(--accent); cursor: pointer; }
.set-select {
background: var(--bg-3); color: var(--text);
border: 1px solid var(--line); border-radius: 9px;
padding: 8px 10px; font-family: var(--mono); font-size: 12px; cursor: pointer;
}
.set-select:hover { border-color: var(--accent); }
.set-stat { font-family: var(--mono); font-size: 12px; color: var(--text-2); }
.set-actions { padding-top: 14px; }
.cache-list { margin-top: 10px; display: flex; flex-direction: column; gap: 4px; }
.cache-empty { color: var(--text-dim); font-size: 12.5px; padding: 8px 0; }
.cache-item {
display: flex; align-items: center; gap: 10px;
padding: 8px 10px;
background: var(--bg-3);
border: 1px solid var(--line-soft);
border-radius: 8px;
}
.cache-item .ci-title { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 12.5px; }
.cache-item .ci-size { font-family: var(--mono); font-size: 11px; color: var(--text-dim); }
.cache-item .ci-del {
background: transparent; border: 1px solid var(--line);
color: var(--text-dim); width: 24px; height: 24px;
border-radius: 6px; cursor: pointer; font-size: 12px; line-height: 1;
transition: all 0.16s;
}
.cache-item .ci-del:hover { color: #fff; background: var(--accent); border-color: var(--accent); }
/* ===================== Modal ===================== */
.modal-backdrop {

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17
scripts/push.sh Normal file
View File

@@ -0,0 +1,17 @@
#!/usr/bin/env bash
# push.sh — commit and push YT Player from WSL.
# Usage: bash scripts/push.sh ["optional commit message"]
set -euo pipefail
cd "$(dirname "$0")/.."
msg="${1:-Offline cache + Save/Add-to-playlist + Settings page; refresh Windows release}"
git add -A
if git diff --cached --quiet; then
echo "Nothing to commit."
else
git commit -m "$msg"
fi
git push
echo "Pushed."

52
scripts/release.ps1 Normal file
View File

@@ -0,0 +1,52 @@
<#
release.ps1 — one-shot Windows release for YT Player.
Builds the Tauri (WebView2) app on Windows, copies the installers into
.\releases, then commits and pushes through WSL git (as requested).
Run from a *native Windows* PowerShell (not WSL) inside the repo:
pwsh -File scripts\release.ps1
# or: powershell -ExecutionPolicy Bypass -File scripts\release.ps1
Prereqs (one time): Rust (MSVC), Microsoft C++ Build Tools, Node.js,
WebView2 runtime (preinstalled on Win11).
#>
$ErrorActionPreference = "Stop"
$root = Split-Path -Parent $PSScriptRoot
Set-Location $root
function Step($m) { Write-Host "==> $m" -ForegroundColor Cyan }
Step "Installing npm deps + Tauri CLI"
npm install
Step "Fetching yt-dlp.exe into .\bin"
npm run setup
if (-not (Test-Path "src-tauri\icons\icon.ico")) {
Step "Generating app icons"
npm run make-icon
npm run tauri icon .\appicon.png
}
Step "Building Windows app (npm run tauri:build)"
npm run tauri:build
Step "Collecting artifacts into .\releases"
New-Item -ItemType Directory -Force -Path releases | Out-Null
$bundle = "src-tauri\target\release\bundle"
Get-ChildItem "$bundle\nsis\*.exe" -ErrorAction SilentlyContinue | Copy-Item -Destination releases -Force
Get-ChildItem "$bundle\msi\*.msi" -ErrorAction SilentlyContinue | Copy-Item -Destination releases -Force
Copy-Item "src-tauri\target\release\ytplayer.exe" releases -Force -ErrorAction SilentlyContinue
Get-ChildItem releases | Format-Table Name, Length -AutoSize
Step "Committing + pushing via WSL git"
$msg = "Offline cache + Save/Add-to-playlist + Settings page; refresh Windows release"
# Resolve the repo's path inside WSL and run git there.
$wslPath = (wsl wslpath -a "$($root -replace '\\','/')") 2>$null
if (-not $wslPath) { $wslPath = "~/development/personal/ytplayer" }
wsl bash -lc "cd '$wslPath' && git add -A && git commit -m '$msg' && git push"
Write-Host "Done — installers are in .\releases and changes are pushed." -ForegroundColor Green

View File

@@ -10,7 +10,7 @@ rust-version = "1.77"
tauri-build = { version = "2", features = [] }
[dependencies]
tauri = { version = "2", features = [] }
tauri = { version = "2", features = ["protocol-asset"] }
serde = { version = "1", features = ["derive"] }
serde_json = "1"

View File

@@ -166,10 +166,12 @@ async fn yt_streams(app: tauri::AppHandle, video_id: String) -> Value {
}
}
// Quality list: adaptive video-only first, then progressive; dedupe by height.
// Quality list: progressive (single-file, has audio) first so it survives the
// per-height dedupe — it's the most reliable fallback when the dual adaptive
// path fails. Adaptive video-only fills in the heights progressive doesn't cover.
let mut qualities = Vec::new();
let mut seen: HashSet<i64> = HashSet::new();
for want_progressive in [false, true] {
for want_progressive in [true, false] {
for f in formats {
let vcodec = str_or(f, "vcodec", "none");
let acodec = str_or(f, "acodec", "none");
@@ -238,6 +240,155 @@ fn data_file(app: &tauri::AppHandle) -> Result<PathBuf, String> {
Ok(dir.join("ytplayer-data.json"))
}
// ============================================================================
// Offline cache — download a single self-contained file per video so playlist
// items play instantly and work offline. Files live in <app_cache_dir>/videos
// and are named "<videoId>.<ext>". They persist until explicitly deleted.
// ============================================================================
fn cache_dir(app: &tauri::AppHandle) -> Result<PathBuf, String> {
let dir = app
.path()
.app_cache_dir()
.map_err(|e| e.to_string())?
.join("videos");
std::fs::create_dir_all(&dir).ok();
Ok(dir)
}
/// Find an already-cached file for a video id (any extension), if present.
fn cached_file(dir: &PathBuf, video_id: &str) -> Option<PathBuf> {
let entries = std::fs::read_dir(dir).ok()?;
for e in entries.flatten() {
let p = e.path();
if p.file_stem().and_then(|s| s.to_str()) == Some(video_id) {
// Ignore partial yt-dlp downloads.
let ext = p.extension().and_then(|s| s.to_str()).unwrap_or("");
if ext != "part" && ext != "ytdl" {
return Some(p);
}
}
}
None
}
fn file_size(p: &PathBuf) -> u64 {
std::fs::metadata(p).map(|m| m.len()).unwrap_or(0)
}
/// Download a video into the cache as a single progressive mp4 (audio+video in
/// one file, so it needs no ffmpeg muxing and plays offline). Idempotent.
#[tauri::command]
fn cache_download(app: tauri::AppHandle, video_id: String) -> Value {
if video_id.is_empty() {
return json!({ "ok": false, "error": "missing videoId" });
}
let dir = match cache_dir(&app) {
Ok(d) => d,
Err(e) => return json!({ "ok": false, "error": e }),
};
if let Some(p) = cached_file(&dir, &video_id) {
return json!({ "ok": true, "cached": true, "path": p.to_string_lossy(), "size": file_size(&p) });
}
let url = format!("https://www.youtube.com/watch?v={}", video_id);
let out_tmpl = dir.join(format!("{}.%(ext)s", video_id));
let out_tmpl = out_tmpl.to_string_lossy().to_string();
// Prefer a progressive mp4 (single file with audio); fall back to best single
// file. Avoids ffmpeg by not requesting separate streams that need merging.
let res = run_ytdlp(
&app,
&[
"--no-playlist",
"--no-warnings",
"-f",
"best[ext=mp4][acodec!=none][vcodec!=none]/best[acodec!=none][vcodec!=none]/best",
"-o",
&out_tmpl,
&url,
],
);
if let Err(e) = res {
return json!({ "ok": false, "error": e });
}
match cached_file(&dir, &video_id) {
Some(p) => json!({ "ok": true, "cached": true, "path": p.to_string_lossy(), "size": file_size(&p) }),
None => json!({ "ok": false, "error": "download finished but no file was produced" }),
}
}
#[tauri::command]
fn cache_status(app: tauri::AppHandle, video_id: String) -> Value {
let dir = match cache_dir(&app) {
Ok(d) => d,
Err(e) => return json!({ "ok": false, "error": e }),
};
match cached_file(&dir, &video_id) {
Some(p) => json!({ "ok": true, "cached": true, "path": p.to_string_lossy(), "size": file_size(&p) }),
None => json!({ "ok": true, "cached": false }),
}
}
#[tauri::command]
fn cache_list(app: tauri::AppHandle) -> Value {
let dir = match cache_dir(&app) {
Ok(d) => d,
Err(e) => return json!({ "ok": false, "error": e }),
};
let mut items = Vec::new();
let mut total: u64 = 0;
if let Ok(entries) = std::fs::read_dir(&dir) {
for e in entries.flatten() {
let p = e.path();
if !p.is_file() {
continue;
}
let ext = p.extension().and_then(|s| s.to_str()).unwrap_or("");
if ext == "part" || ext == "ytdl" {
continue;
}
if let Some(id) = p.file_stem().and_then(|s| s.to_str()) {
let size = file_size(&p);
total += size;
items.push(json!({ "id": id, "size": size, "path": p.to_string_lossy() }));
}
}
}
json!({ "ok": true, "items": items, "total": total })
}
#[tauri::command]
fn cache_delete(app: tauri::AppHandle, video_id: String) -> Value {
let dir = match cache_dir(&app) {
Ok(d) => d,
Err(e) => return json!({ "ok": false, "error": e }),
};
if let Some(p) = cached_file(&dir, &video_id) {
match std::fs::remove_file(&p) {
Ok(_) => json!({ "ok": true }),
Err(e) => json!({ "ok": false, "error": e.to_string() }),
}
} else {
json!({ "ok": true })
}
}
#[tauri::command]
fn cache_clear(app: tauri::AppHandle) -> Value {
let dir = match cache_dir(&app) {
Ok(d) => d,
Err(e) => return json!({ "ok": false, "error": e }),
};
let mut removed = 0u32;
if let Ok(entries) = std::fs::read_dir(&dir) {
for e in entries.flatten() {
let p = e.path();
if p.is_file() && std::fs::remove_file(&p).is_ok() {
removed += 1;
}
}
}
json!({ "ok": true, "removed": removed })
}
#[tauri::command]
fn store_load(app: tauri::AppHandle) -> Value {
let default = json!({
@@ -273,7 +424,12 @@ fn main() {
yt_search,
yt_streams,
store_load,
store_save
store_save,
cache_download,
cache_status,
cache_list,
cache_delete,
cache_clear
])
.run(tauri::generate_context!())
.expect("error while running tauri application");

View File

@@ -19,7 +19,11 @@
}
],
"security": {
"csp": "default-src 'self'; img-src 'self' https: data: asset: http://asset.localhost; media-src 'self' https: blob:; style-src 'self' 'unsafe-inline' https://fonts.googleapis.com; font-src https://fonts.gstatic.com data:; script-src 'self'; connect-src 'self' https: ipc: http://ipc.localhost"
"csp": "default-src 'self'; img-src 'self' https: data: asset: http://asset.localhost; media-src 'self' https: blob: asset: http://asset.localhost; style-src 'self' 'unsafe-inline' https://fonts.googleapis.com; font-src https://fonts.gstatic.com data:; script-src 'self'; connect-src 'self' https: ipc: http://ipc.localhost",
"assetProtocol": {
"enable": true,
"scope": ["**"]
}
}
},
"bundle": {