feat(ui): move users to channel list with hover volume popup, dedicate main stage to screenshares, add ws ping
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mats committed 2026-09-22 10:02:03 +02:00
1 parent d3fd800ea7
commit a2be7cf6a5
4 files changed
+186 -48

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+91 -27
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@@ -27,12 +27,13 @@ const S = {
iceServers: null, // resolved on join
sharing: false,
connecting: false,
pingTimer: null,
};
window.__dbg = S; // POC debug handle
const $ = (sel) => document.querySelector(sel);
const els = {
stage: $('#stage'), screens: $('#screens'), tiles: $('#tiles'),
stage: $('#stage'), screens: $('#screens'),
spatial: $('#spatial'), status: $('#voice-status'), nick: $('#nick'),
meAvatar: $('#me-avatar'), mic: $('#btn-mic'), deafen: $('#btn-deafen'),
};
@@ -118,6 +119,7 @@ function leaveVoice(reason) {
if (S.sharing) stopScreenShare(true);
for (const peer of S.peers.values()) destroyPeer(peer);
S.peers.clear();
if (S.pingTimer) { clearInterval(S.pingTimer); S.pingTimer = null; }
if (S.ws) { try { S.ws.close(); } catch {} S.ws = null; }
if (S.micStream) { S.micStream.getTracks().forEach((t) => t.stop()); S.micStream = null; }
els.mic.disabled = false;
@@ -151,12 +153,19 @@ function openSignaling(room) {
try { handleSignal(msg); } catch (err) { console.error('signal handler error', msg.type, err); }
};
ws.onclose = () => {
if (S.pingTimer) { clearInterval(S.pingTimer); S.pingTimer = null; }
if (S.ws === ws && S.room) {
toast('Signaling connection lost', 'error');
leaveVoice('disconnected');
}
};
ws.onopen = () => resolve();
ws.onopen = () => {
if (S.pingTimer) clearInterval(S.pingTimer);
S.pingTimer = setInterval(() => {
send({ type: 'ping' });
}, 10000);
resolve();
};
});
}
@@ -524,12 +533,11 @@ function renderAll() {
}
function renderStageEmpty() {
const anyone = S.peers.size > 0 || S.sharing || S.room;
els.stage.classList.toggle('empty', !anyone);
const hasScreens = activeShares().length > 0;
els.stage.classList.toggle('empty', !hasScreens);
}
function renderChannelCounts() {
// POC: server does not expose cross-room rosters; count is local-room only
const counts = {};
for (const p of S.peers.values()) counts[S.room] = (counts[S.room] || 0) + 1;
document.querySelectorAll('[data-room-count]').forEach((el) => {
@@ -539,35 +547,91 @@ function renderChannelCounts() {
}
function renderTiles() {
els.tiles.innerHTML = '';
// Clear any existing user rosters in voice channels
document.querySelectorAll('.channel-users').forEach((el) => { el.innerHTML = ''; });
if (!S.room) {
renderStageEmpty();
return;
}
const activeChannelEl = document.querySelector(`.channel.voice[data-room="${S.room}"]`);
if (!activeChannelEl) {
renderStageEmpty();
return;
}
let roster = activeChannelEl.nextElementSibling;
if (!roster || !roster.classList.contains('channel-users')) {
roster = document.createElement('div');
roster.className = 'channel-users';
activeChannelEl.after(roster);
}
// Render "Me" first
const meItem = document.createElement('div');
meItem.className = 'channel-user-item' + (els.meAvatar.classList.contains('speaking') ? ' speaking' : '');
const meAv = document.createElement('div');
meAv.className = 'avatar user-line-avatar';
setAvatar(meAv, S.name, S.myId || 'me');
const meName = document.createElement('span');
meName.className = 'user-line-name';
meName.textContent = `${S.name} (you)`;
const meBadges = document.createElement('span');
meBadges.className = 'user-line-badges';
if (S.muted) meBadges.innerHTML += '<span class="badge-mute" title="Muted">&#127908;&#65039;&#8205;&#10060;</span>';
if (S.deafened) meBadges.innerHTML += '<span class="badge-deafen" title="Deafened">&#128066;&#10060;</span>';
if (S.sharing) meBadges.innerHTML += '<span class="badge-share" title="Sharing screen">&#128421;&#65039;</span>';
meItem.append(meAv, meName, meBadges);
roster.appendChild(meItem);
// Render Peers
for (const peer of S.peers.values()) {
const tile = document.createElement('div');
tile.className = 'tile' + (peer.speaking ? ' speaking' : '');
const item = document.createElement('div');
item.className = 'channel-user-item' + (peer.speaking ? ' speaking' : '');
const av = document.createElement('div');
av.className = 'avatar';
av.className = 'avatar user-line-avatar';
setAvatar(av, peer.name, peer.id);
const name = document.createElement('div');
name.className = 'name';
const name = document.createElement('span');
name.className = 'user-line-name';
name.textContent = peer.name;
const sub = document.createElement('div');
sub.className = 'sub';
const bits = [];
if (!peer.pc) bits.push('<span class="connecting">signaling…</span>');
else if (peer.pc.connectionState !== 'connected') bits.push(`<span class="connecting">${peer.pc.connectionState}…</span>`);
else if (!peer.micStream && !peer.state.muted) bits.push('<span class="connecting">no audio yet</span>');
if (peer.state.muted) bits.push('<span class="mute-tag">muted</span>');
if (peer.state.sharing) bits.push('<span class="share-tag">sharing</span>');
sub.innerHTML = bits.join(' ') || 'connected';
const vol = document.createElement('input');
vol.type = 'range'; vol.min = 0; vol.max = 2; vol.step = 0.05; vol.value = peer.vol;
vol.title = 'Volume';
vol.oninput = () => {
peer.vol = Number(vol.value);
const badges = document.createElement('span');
badges.className = 'user-line-badges';
if (!peer.pc || peer.pc.connectionState !== 'connected') {
badges.innerHTML += '<span class="badge-conn" title="Connecting...">…</span>';
}
if (peer.state.muted) badges.innerHTML += '<span class="badge-mute" title="Muted">&#127908;&#65039;&#8205;&#10060;</span>';
if (peer.state.sharing) badges.innerHTML += '<span class="badge-share" title="Sharing screen">&#128421;&#65039;</span>';
// Volume hover popup
const volPop = document.createElement('div');
volPop.className = 'volume-popup';
const volLabel = document.createElement('div');
volLabel.className = 'vol-title';
volLabel.textContent = `User Volume: ${Math.round(peer.vol * 100)}%`;
const volInput = document.createElement('input');
volInput.type = 'range';
volInput.min = 0;
volInput.max = 2;
volInput.step = 0.05;
volInput.value = peer.vol;
volInput.oninput = (e) => {
e.stopPropagation();
peer.vol = Number(volInput.value);
volLabel.textContent = `User Volume: ${Math.round(peer.vol * 100)}%`;
if (peer.gain && !S.deafened) peer.gain.gain.value = peer.vol;
};
tile.append(av, name, sub, vol);
els.tiles.appendChild(tile);
volPop.append(volLabel, volInput);
item.append(av, name, badges, volPop);
roster.appendChild(item);
}
renderStageEmpty();
}
+4 -5
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@@ -56,11 +56,10 @@
<main id="main">
<div id="stage">
<div id="screens"></div>
<div id="tiles"></div>
<div id="stage-empty">
<div class="big-icon">&#128266;</div>
<h2>Pick a voice channel to join</h2>
<p>Peer-to-peer WebRTC voice &amp; screen sharing. Drag avatars on the spatial plane to position who you hear.</p>
<div class="big-icon">&#128421;&#65039;</div>
<h2>No active screen shares</h2>
<p>When someone shares their screen, it will appear here. Click the screen button below or press <b>S</b> to share.</p>
</div>
</div>
@@ -97,6 +96,6 @@
<div id="toasts"></div>
<script src="app.js?v=8"></script>
<script src="app.js?v=9"></script>
</body>
</html>
+87 -16
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@@ -40,6 +40,7 @@ body {
/* sidebar */
#sidebar {
width: 250px; background: var(--bg-1); display: flex; flex-direction: column; flex-shrink: 0;
position: relative; z-index: 10;
}
#server-name {
padding: 14px 16px; font-weight: 700; font-size: 15px;
@@ -105,8 +106,8 @@ body {
#stage.empty #stage-empty { display: grid; }
#stage:not(.empty) #stage-empty { display: none; }
#screens { display: flex; gap: 12px; flex-wrap: wrap; }
#screens.multi { display: grid; grid-template-columns: repeat(auto-fit, minmax(340px, 1fr)); align-content: start; }
#screens { display: flex; gap: 12px; flex-wrap: wrap; flex: 1; min-height: 0; align-items: stretch; }
#screens.multi { display: grid; grid-template-columns: repeat(auto-fit, minmax(400px, 1fr)); align-content: stretch; }
#screens.multi .screen-card { flex: none; }
.screen-card.popped {
min-height: 120px; display: grid; place-items: center;
@@ -122,27 +123,97 @@ body {
position: relative; background: #000; border-radius: var(--radius); overflow: hidden;
flex: 1 1 480px; max-width: 100%; box-shadow: 0 8px 24px rgba(0,0,0,.4);
}
.screen-card video { width: 100%; display: block; max-height: 62vh; object-fit: contain; }
.screen-card video { width: 100%; height: 100%; display: block; max-height: 100%; object-fit: contain; }
.screen-card .label {
position: absolute; left: 8px; bottom: 8px; background: rgba(0,0,0,.65);
padding: 3px 8px; border-radius: 5px; font-size: 12px; font-weight: 600;
}
.screen-card .label .live { color: var(--red); font-weight: 800; margin-right: 5px; }
#tiles { display: flex; gap: 10px; flex-wrap: wrap; }
.tile {
background: var(--bg-1); border-radius: var(--radius); padding: 12px; width: 150px;
display: flex; flex-direction: column; align-items: center; gap: 6px; position: relative;
border: 2px solid transparent;
/* channel user lines */
.channel-users {
margin: 2px 8px 8px 16px;
display: flex;
flex-direction: column;
gap: 2px;
}
.channel-user-item {
position: relative;
display: flex;
align-items: center;
gap: 8px;
padding: 4px 8px;
border-radius: 4px;
color: var(--text-1);
font-size: 13px;
cursor: default;
}
.channel-user-item:hover {
background: var(--bg-3);
color: var(--text-0);
}
.channel-user-item.speaking .user-line-avatar {
box-shadow: 0 0 0 2px var(--green);
}
.user-line-avatar {
width: 22px;
height: 22px;
font-size: 11px;
}
.user-line-name {
flex: 1;
overflow: hidden;
text-overflow: ellipsis;
white-space: nowrap;
}
.user-line-badges {
display: flex;
align-items: center;
gap: 4px;
font-size: 12px;
}
.badge-conn {
color: var(--yellow);
font-weight: bold;
}
.badge-mute {
font-size: 11px;
}
.badge-share {
font-size: 11px;
}
/* hover volume popup */
.volume-popup {
position: absolute;
left: calc(100% + 6px);
top: 50%;
transform: translateY(-50%);
background: var(--bg-0);
border: 1px solid var(--bg-4);
border-radius: var(--radius);
padding: 8px 12px;
width: 150px;
box-shadow: 0 4px 16px rgba(0, 0, 0, 0.45);
display: none;
z-index: 100;
pointer-events: auto;
}
.channel-user-item:hover .volume-popup {
display: flex;
flex-direction: column;
gap: 6px;
}
.volume-popup .vol-title {
font-size: 11px;
font-weight: 600;
color: var(--text-1);
white-space: nowrap;
}
.volume-popup input[type=range] {
width: 100%;
accent-color: var(--brand);
}
.tile.speaking { border-color: var(--green); }
.tile .avatar { width: 56px; height: 56px; font-size: 24px; }
.tile .name { font-weight: 600; max-width: 100%; overflow: hidden; text-overflow: ellipsis; }
.tile .sub { font-size: 11px; color: var(--text-2); display: flex; gap: 6px; align-items: center; }
.tile .mute-tag { color: var(--red); }
.tile .share-tag { color: var(--yellow); }
.tile input[type=range] { width: 100%; accent-color: var(--brand); }
.tile .connecting { font-size: 11px; color: var(--yellow); }
.avatar {
width: 36px; height: 36px; border-radius: 50%; display: grid; place-items: center;
+4
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@@ -156,6 +156,10 @@ wss.on('connection', (socket, req) => {
if (!msg || typeof msg.type !== 'string') return;
switch (msg.type) {
case 'ping': {
send({ type: 'pong' });
break;
}
case 'pos': {
const x = Number(msg.x), y = Number(msg.y);
if (Number.isFinite(x) && Number.isFinite(y)) {