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qrun/cmd/qrunweb/static/index.html

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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>Qrun</title>
<style>
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
:root {
--bg: #111;
--bg2: #1a1a1a;
--fg: #eee;
--fg-dim: #888;
--border: #333;
--cue-color: #f72;
--cue-bg: rgba(58, 24, 0, 0.7);
--light-color: #c8e;
--light-bg: rgba(42, 10, 42, 0.55);
--video-color: #4d4;
--video-bg: rgba(10, 42, 10, 0.55);
--overlay-color: #2cb;
--overlay-bg: rgba(10, 34, 34, 0.55);
--audio-color: #58f;
--audio-bg: rgba(10, 10, 42, 0.55);
--delay-color: #999;
--delay-bg: rgba(26, 26, 26, 0.55);
--infinity-color: #666;
}
html, body {
background: var(--bg);
color: var(--fg);
font-family: "SF Mono", "Menlo", "Consolas", "DejaVu Sans Mono", monospace;
font-size: 13px;
line-height: 1.4;
height: 100%;
overflow: hidden;
}
.app { display: flex; flex-direction: column; height: 100%; }
header {
display: flex; align-items: center; justify-content: space-between;
padding: 8px 16px; background: var(--bg2);
border-bottom: 1px solid var(--border); flex-shrink: 0;
}
header h1 { font-size: 16px; font-weight: 600; letter-spacing: 0.05em; }
.header-status { display: flex; gap: 16px; align-items: center; font-size: 12px; color: var(--fg-dim); }
.status-dot { display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: #4d4; margin-right: 4px; }
.timeline-container { flex: 1; overflow: auto; }
.timeline {
display: grid;
grid-auto-rows: 24px;
}
.track-header {
position: sticky; top: 0; z-index: 10;
padding: 6px 8px; font-size: 10px; font-weight: 600;
text-transform: uppercase; letter-spacing: 0.08em; text-align: center;
border-bottom: 2px solid var(--border); border-right: 1px solid var(--border);
background: var(--bg2); color: var(--fg-dim);
}
.cell {
border-right: 1px solid var(--border);
border-bottom: 1px solid var(--border);
padding: 0; position: relative;
display: flex; flex-direction: column;
justify-content: center;
}
.block {
margin: 0 3px; position: relative; z-index: 1; flex: 1;
display: flex; align-items: center; justify-content: center;
}
.block-start {
border-top: 2px solid; border-left: 2px solid; border-right: 2px solid;
border-top-left-radius: 3px; border-top-right-radius: 3px;
margin-top: 1px; margin-bottom: -1px;
}
.block-mid {
border-left: 2px solid; border-right: 2px solid;
margin-top: -1px; margin-bottom: -1px; min-height: 4px;
}
.block-end {
border-bottom: 2px solid; border-left: 2px solid; border-right: 2px solid;
border-bottom-left-radius: 3px; border-bottom-right-radius: 3px;
margin-top: -1px; margin-bottom: 1px;
}
.block-single {
border: 2px solid; border-radius: 3px; margin: 1px 3px;
}
.block.cue { color: var(--cue-color); border-color: var(--cue-color); background: var(--cue-bg); }
.cell.cue-row {
background: rgba(255, 119, 34, 0.12);
border-top: 1px solid var(--cue-color);
border-bottom: 1px solid var(--cue-color);
}
.cell.sig-row {
background: rgba(255, 204, 0, 0.07);
border-top: 1px solid rgba(255, 204, 0, 0.3);
border-bottom: 1px solid rgba(255, 204, 0, 0.3);
}
.block.light { color: var(--light-color); border-color: var(--light-color); background: var(--light-bg); }
.block.video { color: var(--video-color); border-color: var(--video-color); background: var(--video-bg); }
.block.overlay { color: var(--overlay-color); border-color: var(--overlay-color); background: var(--overlay-bg); }
.block.audio { color: var(--audio-color); border-color: var(--audio-color); background: var(--audio-bg); }
.block.delay { color: var(--delay-color); border-color: var(--delay-color); background: var(--delay-bg); }
.hook {
font-size: 8px; font-weight: 600; text-transform: uppercase;
letter-spacing: 0.06em; opacity: 0.8;
}
.sig {
background: #fc0;
color: #000;
border-radius: 2px;
padding: 0 6px;
font-weight: 700;
}
.hk {
border: 1px solid #fc0;
border-radius: 2px;
padding: 0 5px;
}
.title {
text-align: center; font-size: 11px; font-weight: 500;
white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.cue-label {
font-size: 10px; font-weight: 600; color: var(--cue-color);
padding: 0 4px;
}
.infinity-cell { position: relative; overflow: hidden; }
.infinity-cell .block { border-bottom: none !important; border-bottom-left-radius: 0 !important; border-bottom-right-radius: 0 !important; }
.infinity-marker {
position: absolute; bottom: 2px; left: 50%; transform: translateX(-50%);
font-size: 9px; color: var(--infinity-color);
letter-spacing: 0.1em; z-index: 1; white-space: nowrap;
}
</style>
</head>
<body>
<div class="app">
<header>
<h1>QRUN</h1>
<div class="header-status" id="header-status"></div>
</header>
<div class="timeline-container">
<div class="timeline" id="timeline"></div>
</div>
</div>
<script>
fetch('show.json').then(r => r.json()).then(render);
function render(data) {
const blockMap = new Map(data.blocks.map(b => [b.id, b]));
const trackIds = data.tracks.map(t => t.id);
const trackType = new Map(data.tracks.map(t => [t.id, t.type]));
const triggerTargetSet = new Set();
const triggerSourceSet = new Set();
data.triggers.forEach(t => {
triggerSourceSet.add(t.source);
t.targets.forEach(tgt => triggerTargetSet.add(tgt));
});
const trackBlocks = new Map();
trackIds.forEach(id => trackBlocks.set(id, []));
data.blocks.forEach(b => trackBlocks.get(b.track).push(b.id));
document.getElementById('header-status').innerHTML =
'<span><span class="status-dot"></span>QLab Connected</span>' +
'<span>Show: ' + data.show + '</span>' +
'<span>Cue: ' + data.blocks.filter(b => b.track === 'cue').length + '</span>';
const active = new Map();
const pendingEnds = new Set();
const pendingTitles = new Set();
const rows = [];
function btype(blockId) {
const b = blockMap.get(blockId);
return b.type || trackType.get(b.track);
}
function nextInTrack(blockId) {
const b = blockMap.get(blockId);
const seq = trackBlocks.get(b.track);
const idx = seq.indexOf(blockId);
return idx < seq.length - 1 ? seq[idx + 1] : null;
}
function mid(tid) {
const a = active.get(tid);
return a ? { blockId: a, segment: 'mid' } : { empty: true };
}
function addRow(cells, rowClass) {
rows.push({ cells, rowClass: rowClass || '' });
}
function canAutoStart(bid) {
const ref = bid + ':start';
return !triggerTargetSet.has(ref) && !triggerSourceSet.has(ref);
}
function emitTitles() {
if (pendingTitles.size === 0) return;
const cells = trackIds.map(tid => {
const t = [...pendingTitles].find(bid => blockMap.get(bid).track === tid);
return t ? { blockId: t, segment: 'mid', title: blockMap.get(t).name } : mid(tid);
});
addRow(cells);
pendingTitles.clear();
}
function doAutoStarts(ended) {
const starts = [];
ended.forEach(bid => {
const next = nextInTrack(bid);
if (next && canAutoStart(next)) starts.push(next);
});
if (starts.length === 0) return;
const cells = trackIds.map(tid => {
const s = starts.find(bid => blockMap.get(bid).track === tid);
if (s) {
active.set(tid, s);
pendingTitles.add(s);
return { blockId: s, segment: 'start', event: 'start' };
}
return mid(tid);
});
addRow(cells);
}
function flush(upcomingSource) {
emitTitles();
if (pendingEnds.size === 0) return;
const holdBack = new Set();
if (upcomingSource) {
for (const bid of pendingEnds) {
if (upcomingSource === bid + ':end') holdBack.add(bid);
}
}
const toEnd = [...pendingEnds].filter(bid => !holdBack.has(bid));
if (toEnd.length === 0) return;
const cells = trackIds.map(tid => {
const e = toEnd.find(bid => blockMap.get(bid).track === tid);
return e ? { blockId: e, segment: 'end', event: 'end' } : mid(tid);
});
addRow(cells);
toEnd.forEach(bid => { active.delete(blockMap.get(bid).track); pendingEnds.delete(bid); });
doAutoStarts(toEnd);
emitTitles();
}
function processTrigger(trigger) {
const source = trigger.source;
const isCue = !source.includes(':');
flush(source);
if (!isCue) {
const [srcBlock, srcEvent] = source.split(':');
const b = blockMap.get(srcBlock);
if (srcEvent === 'start') {
const cur = active.get(b.track);
if (cur && cur !== srcBlock) {
pendingEnds.delete(cur);
const cells = trackIds.map(tid =>
tid === b.track ? { blockId: cur, segment: 'end', event: 'end' } : mid(tid)
);
addRow(cells);
active.delete(b.track);
}
active.set(b.track, srcBlock);
}
}
emitTitles();
const rowClass = isCue ? 'cue-row' : 'sig-row';
const targetMap = new Map();
trigger.targets.forEach(t => {
const p = t.split(':');
targetMap.set(p[0], p[1]);
});
const directEnds = [];
const cells = trackIds.map(tid => {
if (isCue && tid === 'cue')
return { cueLabel: blockMap.get(source).name };
if (!isCue) {
const [srcBlock, srcEvent] = source.split(':');
if (blockMap.get(srcBlock).track === tid) {
const seg = srcEvent === 'start' ? 'start' : srcEvent === 'end' ? 'end' : 'mid';
return { blockId: srcBlock, segment: seg, event: srcEvent, isSignal: true };
}
}
const entry = [...targetMap.entries()].find(([bid]) => blockMap.get(bid).track === tid);
if (entry) {
const [bid, evt] = entry;
const isHook = !isCue;
if (evt === 'start') {
active.set(tid, bid);
pendingTitles.add(bid);
return { blockId: bid, segment: 'start', event: 'start', isHook };
}
if (evt === 'end') {
directEnds.push(bid);
return { blockId: bid, segment: 'end', event: 'end', isHook: isHook };
}
if (evt === 'fade_out') {
pendingEnds.add(bid);
return { blockId: bid, segment: 'mid', event: 'fade_out' };
}
}
return mid(tid);
});
addRow(cells, rowClass);
directEnds.forEach(bid => active.delete(blockMap.get(bid).track));
doAutoStarts(directEnds);
if (!isCue) {
const [srcBlock, srcEvent] = source.split(':');
if (srcEvent === 'start') pendingTitles.add(srcBlock);
if (srcEvent === 'fade_out') pendingEnds.add(srcBlock);
if (srcEvent === 'end') {
active.delete(blockMap.get(srcBlock).track);
pendingEnds.delete(srcBlock);
doAutoStarts([srcBlock]);
}
}
}
data.triggers.forEach(t => processTrigger(t));
flush(null);
emitTitles();
const infBlocks = data.blocks.filter(b => b.infinity);
if (infBlocks.length > 0) {
const cells = trackIds.map(tid => {
const inf = infBlocks.find(b => b.track === tid);
return inf ? { blockId: inf.id, segment: 'mid', infinity: true } : mid(tid);
});
addRow(cells);
}
const timeline = document.getElementById('timeline');
timeline.style.gridTemplateColumns = 'repeat(' + trackIds.length + ', 140px)';
data.tracks.forEach(t => {
const th = document.createElement('div');
th.className = 'track-header';
th.textContent = t.name;
timeline.appendChild(th);
});
rows.forEach(row => {
row.cells.forEach(cell => {
const div = document.createElement('div');
let cls = 'cell';
if (row.rowClass) cls += ' ' + row.rowClass;
if (cell.cueLabel) {
div.className = cls;
const label = document.createElement('div');
label.className = 'cue-label';
label.textContent = cell.cueLabel;
div.appendChild(label);
} else if (cell.empty) {
div.className = cls;
} else if (cell.title) {
div.className = cls;
const block = document.createElement('div');
block.className = 'block block-mid ' + btype(cell.blockId);
const t = document.createElement('div');
t.className = 'title';
t.textContent = cell.title;
block.appendChild(t);
div.appendChild(block);
} else if (cell.infinity) {
div.className = cls + ' infinity-cell';
const block = document.createElement('div');
block.className = 'block block-mid ' + btype(cell.blockId);
div.appendChild(block);
const marker = document.createElement('div');
marker.className = 'infinity-marker';
marker.innerHTML = '&#x223F;&#x223F;&#x223F;';
div.appendChild(marker);
} else {
div.className = cls;
const seg = cell.segment || 'mid';
const block = document.createElement('div');
block.className = 'block block-' + seg + ' ' + btype(cell.blockId);
if (cell.event) {
const hook = document.createElement('div');
let hookCls = 'hook';
if (cell.isSignal) hookCls += ' sig';
else if (cell.isHook) hookCls += ' hk';
hook.className = hookCls;
hook.textContent = cell.event.replace('_', ' ');
block.appendChild(hook);
}
div.appendChild(block);
}
timeline.appendChild(div);
});
});
}
</script>
</body>
</html>
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