Files
MultiRoombaRover/webui/src/mini/MiniSummaryApp.jsx
T
2026-02-11 17:16:36 -05:00

440 lines
16 KiB
React

import { useEffect, useLayoutEffect, useMemo, useRef, useState } from 'react';
import { SettingsProvider } from '../settings/index.js';
import { useSession } from '../context/SessionContext.jsx';
import { useTelemetryFrames } from '../context/TelemetryContext.jsx';
import { useVideoRequests } from '../hooks/useVideoRequests.js';
import { useRoverSnapshots } from '../hooks/useRoverSnapshots.js';
import { useSpectatorMode } from '../hooks/useSpectatorMode.js';
import VideoTile from '../components/VideoTile.jsx';
import TopDownMap from '../components/TopDownMap.jsx';
import AlertFeed from '../components/AlertFeed.jsx';
import useDefaultNickname from '../hooks/useDefaultNickname.js';
import BatteryBar from '../components/BatteryBar.jsx';
import { buildBatteryVisual } from '../lib/battery.js';
const ROTATE_MS = 20000;
const HARD_REFRESH_MS = 1 * 60 * 60 * 1000;
function formatDriverLabel({ roverId, session }) {
const activeDriverId = session?.activeDrivers?.[roverId] || null;
const user = (session?.users || []).find((entry) => entry.socketId === activeDriverId);
const label = user?.nickname || (activeDriverId ? activeDriverId.slice(0, 6) : 'No driver');
const mode = session?.mode;
const turnInfo = session?.turnQueues?.[roverId];
return mode === 'turns' && turnInfo?.current ? `${label}` : label;
}
function getBatteryVisual({ rover, frame }) {
const charge = frame?.sensors?.batteryChargeMah ?? null;
const config = rover?.battery ?? null;
return buildBatteryVisual({ batteryState: rover?.batteryState ?? null, charge, config });
}
function InfoColumn({
rover,
frame,
driverLabel,
sessionInfo,
videoMode = 'snapshot',
snapshotFeed,
withDivider = false,
showPreview = true,
variant = 'stacked',
}) {
const batteryVisual = getBatteryVisual({ rover, frame });
const batteryPercent = batteryVisual?.available ? batteryVisual.percentDisplay : null;
const isActiveView = variant === 'active';
return (
<div
className={`relative flex min-w-0 flex-1 flex-col gap-4 overflow-hidden bg-black px-0 py-0 ${
withDivider ? 'border-r border-slate-700/60' : ''
}`}
>
<BatteryBar
visual={batteryVisual}
orientation={isActiveView ? 'vertical' : 'horizontal'}
variant="background"
/>
{isActiveView ? (
<div className="relative z-10 flex min-w-0 flex-1 flex-col justify-between text-center">
<div className="min-w-0 bg-transparent px-0 py-0 leading-none">
<AutoFitText className="font-semibold leading-none text-white" maxSize={1000} minSize={18}>
{rover.name || rover.id}
</AutoFitText>
</div>
{driverLabel ? (
<div className="min-w-0 bg-transparent px-0 py-0 leading-none">
<AutoFitText className="font-semibold leading-none text-white" maxSize={1000} minSize={16}>
{driverLabel}
</AutoFitText>
</div>
) : (
<div />
)}
<div className="relative min-w-0 overflow-hidden bg-transparent px-0 py-0 leading-none">
<div className="relative">
<AutoFitText className="font-semibold leading-none text-white" maxSize={1000} minSize={16}>
{batteryPercent == null ? '--%' : `${batteryPercent}%`}
</AutoFitText>
</div>
</div>
</div>
) : (
<>
<div className="relative z-10 flex min-w-0 flex-col gap-1 text-center">
<div className="min-w-0 bg-transparent px-0 py-0 leading-none">
<AutoFitText className="font-semibold leading-none text-white" maxSize={1000} minSize={18}>
{rover.name || rover.id}
</AutoFitText>
</div>
{driverLabel ? (
<div className="min-w-0 bg-transparent px-0 py-0 leading-none">
<AutoFitText className="font-semibold leading-none text-white" maxSize={1000} minSize={16}>
{driverLabel}
</AutoFitText>
</div>
) : null}
<div className="relative min-w-0 overflow-hidden bg-transparent px-0 py-0 leading-none">
<div className="relative">
<AutoFitText className="font-semibold leading-none text-white" maxSize={80} minSize={16}>
{batteryPercent == null ? '--%' : `${batteryPercent}%`}
</AutoFitText>
</div>
</div>
</div>
<div className="relative z-10 flex min-w-0 flex-1 flex-col gap-4">
<div className="flex w-full min-w-0 flex-1 flex-col items-center gap-4">
{showPreview ? (
<div className="mt-auto w-full">
<div className="w-full aspect-[4/3]">
<VideoTile
sessionInfo={sessionInfo}
videoMode={videoMode}
snapshotFeed={snapshotFeed}
audioSessionInfo={null}
label={rover.name || rover.id}
telemetryFrame={frame}
batteryConfig={rover.battery}
layoutFormat="mobile"
hudVariant="none"
fitParent
/>
</div>
</div>
) : null}
</div>
</div>
</>
)}
</div>
);
}
function AutoFitText({ children, className = '', maxSize = 1000, minSize = 14 }) {
const containerRef = useRef(null);
const textRef = useRef(null);
const [fontSize, setFontSize] = useState(maxSize);
useLayoutEffect(() => {
const container = containerRef.current;
const textEl = textRef.current;
if (!container || !textEl) return undefined;
let raf = null;
const fit = () => {
const width = container.clientWidth;
if (!width) {
scheduleFit();
return;
}
let low = minSize;
let high = maxSize;
let best = minSize;
while (low <= high) {
const mid = Math.floor((low + high) / 2);
textEl.style.fontSize = `${mid}px`;
const fits = textEl.scrollWidth <= width;
if (fits) {
best = mid;
low = mid + 1;
} else {
high = mid - 1;
}
}
setFontSize(best);
};
const scheduleFit = () => {
if (raf) cancelAnimationFrame(raf);
raf = requestAnimationFrame(fit);
};
scheduleFit();
const ro = new ResizeObserver(scheduleFit);
ro.observe(container);
return () => {
if (raf) cancelAnimationFrame(raf);
ro.disconnect();
};
}, [children, maxSize, minSize]);
return (
<div ref={containerRef} className="w-full min-w-0">
<div
ref={textRef}
className={`whitespace-nowrap ${className}`}
style={{ fontSize: `${fontSize}px`, lineHeight: 1.1 }}
>
{children}
</div>
</div>
);
}
function MiniSummaryContent() {
const { session } = useSession();
const spectatorReady = useSpectatorMode();
useDefaultNickname();
const inLockdown = session?.mode === 'lockdown';
const canSpectateVideo = Boolean(session?.isLocalNetwork);
const frames = useTelemetryFrames();
const roster = session?.roster ?? [];
const [index, setIndex] = useState(0);
const activeDrivers = session?.activeDrivers || {};
const driverRoster = useMemo(
() => roster.filter((rover) => activeDrivers[rover.id]),
[roster, activeDrivers],
);
const snapshotRoster = driverRoster.length ? driverRoster : roster;
const snapshotFeeds = useRoverSnapshots(
snapshotRoster.map((rover) => rover.id),
{ enabled: !inLockdown && !canSpectateVideo, version: session?.mode },
);
const videoEntries = useMemo(
() =>
canSpectateVideo
? snapshotRoster.map((rover) => ({ type: 'rover', id: rover.id, key: rover.id }))
: [],
[canSpectateVideo, snapshotRoster],
);
const videoSources = useVideoRequests(videoEntries, { enabled: !inLockdown && canSpectateVideo, version: session?.mode });
const audioEntries = useMemo(
() =>
driverRoster.flatMap((rover) => {
if (!rover?.id || !rover.media?.audioPublishUrl) return [];
const id = String(rover.id);
return [{ type: 'rover', id: `${id}-audio`, key: `${id}-audio` }];
}),
[driverRoster],
);
const audioSources = useVideoRequests(audioEntries, { enabled: !inLockdown, version: session?.mode });
const roverPool = useMemo(() => {
if (!driverRoster.length) return [];
if (!canSpectateVideo) {
const withSnapshot = driverRoster.filter((rover) => snapshotFeeds[rover.id]?.objectUrl);
return withSnapshot.length ? withSnapshot : driverRoster;
}
const withVideo = driverRoster.filter((rover) => {
const sessionInfo = videoSources[rover.id];
return sessionInfo?.url && !sessionInfo?.error;
});
return withVideo.length ? withVideo : driverRoster;
}, [driverRoster, snapshotFeeds, videoSources, canSpectateVideo]);
const rotationPool = useMemo(() => {
return roverPool.map((rover) => ({ type: 'rover', rover }));
}, [roverPool]);
const rotationKey = useMemo(
() =>
rotationPool
.map((entry) => `r:${entry.rover.id}`)
.join('|'),
[rotationPool],
);
useEffect(() => {
setIndex(0);
}, [rotationKey]);
useEffect(() => {
if (!rotationPool.length) return undefined;
const timer = setInterval(() => {
setIndex((prev) => (prev + 1) % rotationPool.length);
}, ROTATE_MS);
return () => clearInterval(timer);
}, [rotationPool.length, rotationKey]);
const activeEntry = rotationPool.length ? rotationPool[index % rotationPool.length] : null;
const activeRover = activeEntry?.type === 'rover' ? activeEntry.rover : null;
const activeSnapshot = !canSpectateVideo && activeRover ? snapshotFeeds[activeRover.id] || null : null;
const activeVideo = canSpectateVideo && activeRover ? videoSources[activeRover.id] || null : null;
const activeAudio = activeRover ? audioSources[`${activeRover.id}-audio`] || null : null;
const activeFrame = activeRover ? frames[activeRover.id] || null : null;
const driverLabel = activeRover ? formatDriverLabel({ roverId: activeRover.id, session }) : null;
if (inLockdown) {
return (
<div className="relative flex h-screen w-screen items-center justify-center bg-black text-slate-200">
<div className="surface max-w-sm space-y-0.5 p-1 text-center text-sm">
<p className="text-lg font-semibold text-white">Mini spectator is disabled in lockdown.</p>
<p className="text-slate-300">It will automatically resume once lockdown ends.</p>
</div>
</div>
);
}
if (!driverRoster.length) {
return (
<div className="relative flex h-screen w-screen overflow-hidden bg-black text-slate-100">
<section className="flex h-full w-full gap-x-3 bg-slate-900 px-0">
{roster.length ? (
roster.map((rover, idx) => (
<InfoColumn
key={rover.id}
rover={rover}
frame={frames[rover.id] || null}
driverLabel={null}
sessionInfo={canSpectateVideo ? videoSources[rover.id] || null : null}
videoMode={canSpectateVideo ? 'whep' : 'snapshot'}
snapshotFeed={canSpectateVideo ? null : snapshotFeeds[rover.id] || null}
showPreview={true}
withDivider={false}
/>
))
) : (
<div className="flex h-full w-full items-center justify-center text-sm text-slate-500">
No rovers available.
</div>
)}
</section>
</div>
);
}
return (
<div className="relative flex h-screen w-screen overflow-hidden bg-black text-slate-100">
<section
className="relative flex h-full shrink-0 items-center justify-start overflow-hidden bg-black"
style={{ width: 'min(100vw, calc(100vh * 4 / 3))' }}
>
{!spectatorReady ? (
<div className="flex h-full w-full items-center justify-center text-sm text-slate-500">
Switching to spectator
</div>
) : activeRover ? (
<FitViewportFrame>
{canSpectateVideo ? (
<div className="relative h-full w-full">
{rotationPool.map((entry) => {
const rover = entry.rover;
const isActive = activeRover?.id === rover.id;
return (
<div
key={rover.id}
className={`absolute inset-0 ${isActive ? 'opacity-100' : 'opacity-0 pointer-events-none'}`}
>
<VideoTile
sessionInfo={videoSources[rover.id] || null}
videoMode="whep"
snapshotFeed={null}
audioSessionInfo={isActive ? activeAudio : null}
forceMute={!isActive}
label={rover.name || rover.id}
telemetryFrame={frames[rover.id] || null}
batteryConfig={rover.battery}
layoutFormat="mobile"
hudVariant="none"
fitParent
/>
</div>
);
})}
</div>
) : (
<VideoTile
sessionInfo={null}
videoMode="snapshot"
snapshotFeed={activeSnapshot}
audioSessionInfo={activeAudio}
label={activeRover.name || activeRover.id}
telemetryFrame={activeFrame}
batteryConfig={activeRover.battery}
layoutFormat="mobile"
hudVariant="none"
fitParent
/>
)}
</FitViewportFrame>
) : (
<div className="flex h-full w-full items-center justify-center text-sm text-slate-500">
{driverRoster.length ? 'No sources available.' : 'No active drivers.'}
</div>
)}
</section>
<aside className="flex h-full min-w-0 flex-1 flex-col border-l border-slate-800/60 bg-black">
{activeRover ? (
<InfoColumn
rover={activeRover}
frame={activeFrame}
driverLabel={driverLabel}
sessionInfo={canSpectateVideo ? activeVideo : null}
videoMode={canSpectateVideo ? 'whep' : 'snapshot'}
snapshotFeed={canSpectateVideo ? null : snapshotFeeds[activeRover.id] || null}
showPreview={false}
variant="active"
/>
) : (
<div className="flex h-full w-full items-center justify-center text-sm text-slate-500">
No active rover.
</div>
)}
</aside>
</div>
);
}
export default function MiniSummaryApp() {
useEffect(() => {
if (typeof window === 'undefined') return undefined;
const timer = setTimeout(() => {
const url = new URL(window.location.href);
url.searchParams.set('refresh', Date.now().toString());
window.location.replace(url.toString());
}, HARD_REFRESH_MS);
return () => clearTimeout(timer);
}, []);
return (
<SettingsProvider>
<>
<MiniSummaryContent />
<AlertFeed scale={3} />
</>
</SettingsProvider>
);
}
function FitViewportFrame({ children }) {
return (
<div className="flex h-full w-full items-center justify-start overflow-hidden bg-black">
<div
className="relative flex items-center justify-center overflow-hidden bg-black"
style={{
width: 'min(100%, calc(100vh * 4 / 3))',
height: 'min(100%, calc(100vw * 3 / 4))',
maxWidth: '100%',
maxHeight: '100%',
aspectRatio: '4 / 3',
}}
>
<div className="flex h-full w-full items-center justify-center overflow-hidden">{children}</div>
</div>
</div>
);
}