
3D Extruded Buildings & Urban Footprints
Real-world 3D building extrusions with dynamic sunlight shadows, terrain DEM elevations, and pitch/bearing camera controls.
YouTube and Vimeo style video playlist drawer with active playing indicator, durations, auto-play next switch, loop/shuffle controls, and active lesson summary card.
Also available for Vue ->$pnpm dlx shadcn@latest add https://uipkge.dev/r/react/video-playlist-sidebar.json$npx shadcn@latest add https://uipkge.dev/r/react/video-playlist-sidebar.json$yarn dlx shadcn@latest add https://uipkge.dev/r/react/video-playlist-sidebar.json$bunx shadcn@latest add https://uipkge.dev/r/react/video-playlist-sidebar.jsonnpx shadcn@latest add @uipkge-react/video-playlist-sidebarInstalls to:components/blocks/Type aliases exported from this item's source. Use these to shape the data you pass in.
VideoResourceinterface VideoResource {
id: string
name: string
size: string
type: 'code' | 'figma' | 'pdf'
}PlaylistIteminterface PlaylistItem {
id: string
index: number
title: string
instructor: string
instructorRole: string
instructorAvatar: string
duration: string
durationSec: number
category: string
summary: string
isCompleted: boolean
thumbnailGradient: string
resources: VideoResource[]
}'use client'
import * as React from 'react'
import {
Check,
CheckCircle2,
Clock,
Download,
FileCode2,
ListVideo,
Play,
PlayCircle,
Repeat,
Repeat1,
Search,
Shuffle,
SkipForward,
} from 'lucide-react'
import { cn } from '@/lib/utils'
import { Badge } from '@/components/ui/badge'
import { Button } from '@/components/ui/button'
import { Card, CardContent, CardDescription, CardFooter, CardHeader, CardTitle } from '@/components/ui/card'
import { Progress } from '@/components/ui/progress'
import { Switch } from '@/components/ui/switch'
export interface VideoResource {
id: string
name: string
size: string
type: 'code' | 'figma' | 'pdf'
}
export interface PlaylistItem {
id: string
index: number
title: string
instructor: string
instructorRole: string
instructorAvatar: string
duration: string
durationSec: number
category: string
summary: string
isCompleted: boolean
thumbnailGradient: string
resources: VideoResource[]
}
const initialPlaylist: PlaylistItem[] = [
{
id: 'vid-01',
index: 1,
title: '01. Introduction to Component Registries',
instructor: 'Marcus Vance',
instructorRole: 'Principal Design Engineer',
instructorAvatar: 'MV',
duration: '14:20',
durationSec: 860,
category: 'Architecture',
summary: 'Understanding unbundled component distribution, registry manifests, and own-your-code paradigms.',
isCompleted: true,
thumbnailGradient: 'from-slate-800 to-zinc-950',
resources: [
{ id: 'res-1a', name: 'registry-schema-spec.pdf', size: '1.2 MB', type: 'pdf' },
{ id: 'res-1b', name: 'starter-registry.json', size: '48 KB', type: 'code' },
],
},
{
id: 'vid-02',
index: 2,
title: '02. Headless Reka UI Primitives',
instructor: 'Elena Rostova',
instructorRole: 'Staff Frontend Engineer',
instructorAvatar: 'ER',
duration: '18:45',
durationSec: 1125,
category: 'Accessibility',
summary: 'Composition with asChild, polymorphic slot mechanics, and ARIA state tree management.',
isCompleted: true,
thumbnailGradient: 'from-zinc-800 to-slate-950',
resources: [
{ id: 'res-2a', name: 'reka-composition-cheatsheet.pdf', size: '2.4 MB', type: 'pdf' },
{ id: 'res-2b', name: 'accessible-dialog.vue', size: '14 KB', type: 'code' },
],
},
{
id: 'vid-03',
index: 3,
title: '03. Building with OKLCH Tokens',
instructor: 'Sarah Connor',
instructorRole: 'Design Systems Architect',
instructorAvatar: 'SC',
duration: '22:10',
durationSec: 1330,
category: 'Color Systems',
summary: 'Perceptually uniform color spaces, wide-gamut Display P3 gamut mapping, and dark mode contrast.',
isCompleted: false,
thumbnailGradient: 'from-slate-850 to-zinc-950',
resources: [
{ id: 'res-3a', name: 'tokens.config.css', size: '14.2 KB', type: 'code' },
{ id: 'res-3b', name: 'oklch-palette-matrix.fig', size: '4.8 MB', type: 'figma' },
{ id: 'res-3c', name: 'apca-contrast-guide.pdf', size: '1.1 MB', type: 'pdf' },
],
},
{
id: 'vid-04',
index: 4,
title: '04. Micro-Interactions & Spring Physics',
instructor: 'Alex Chen',
instructorRole: 'Motion Design Lead',
instructorAvatar: 'AC',
duration: '19:35',
durationSec: 1175,
category: 'Motion & Physics',
summary: 'Crafting tactile UI states, gesture dampening, spring curves, and 120fps hardware acceleration.',
isCompleted: false,
thumbnailGradient: 'from-zinc-800 to-zinc-950',
resources: [
{ id: 'res-4a', name: 'spring-curves-preset.ts', size: '8.4 KB', type: 'code' },
{ id: 'res-4b', name: 'gesture-lab.fig', size: '3.6 MB', type: 'figma' },
],
},
{
id: 'vid-05',
index: 5,
title: '05. Multi-Framework Parity Testing',
instructor: 'Marcus Vance',
instructorRole: 'Principal Design Engineer',
instructorAvatar: 'MV',
duration: '16:50',
durationSec: 1010,
category: 'Testing & Quality',
summary: 'Automating visual regression tests and unit tests across dual Vue 3 and React 19 packages.',
isCompleted: false,
thumbnailGradient: 'from-slate-800 to-slate-950',
resources: [
{ id: 'res-5a', name: 'parity-test-matrix.ts', size: '22.0 KB', type: 'code' },
{ id: 'res-5b', name: 'playwright.config.ts', size: '6.5 KB', type: 'code' },
],
},
{
id: 'vid-06',
index: 6,
title: '06. CI/CD Deployment to Cloudflare',
instructor: 'David Kim',
instructorRole: 'DevOps & Cloud Engineer',
instructorAvatar: 'DK',
duration: '25:15',
durationSec: 1515,
category: 'DevOps & Edge',
summary: 'Automating multi-framework build chains, registry sync, and edge deployment via Wrangler.',
isCompleted: false,
thumbnailGradient: 'from-zinc-850 to-zinc-950',
resources: [
{ id: 'res-6a', name: 'wrangler.toml', size: '3.4 KB', type: 'code' },
{ id: 'res-6b', name: 'deploy-pipeline.yml', size: '5.1 KB', type: 'code' },
],
},
]
export interface VideoPlaylistSidebarProps extends React.HTMLAttributes<HTMLDivElement> {}
export function VideoPlaylistSidebar({ className, ...props }: VideoPlaylistSidebarProps) {
const [playlist, setPlaylist] = React.useState<PlaylistItem[]>(initialPlaylist)
const [activeVideoId, setActiveVideoId] = React.useState<string>('vid-03')
const [autoPlay, setAutoPlay] = React.useState<boolean>(true)
const [isLooping, setIsLooping] = React.useState<boolean>(false)
const [isShuffled, setIsShuffled] = React.useState<boolean>(false)
const [searchQuery, setSearchQuery] = React.useState<string>('')
const [downloadedAssets, setDownloadedAssets] = React.useState<Record<string, boolean>>({})
const activeVideo = React.useMemo(() => {
return playlist.find((item) => item.id === activeVideoId) || playlist[0]
}, [playlist, activeVideoId])
const completedCount = React.useMemo(() => {
return playlist.filter((item) => item.isCompleted).length
}, [playlist])
const totalCount = playlist.length
const progressPercent = totalCount === 0 ? 0 : Math.round((completedCount / totalCount) * 100)
const filteredVideos = React.useMemo(() => {
const query = searchQuery.trim().toLowerCase()
if (!query) return playlist
return playlist.filter(
(item) =>
item.title.toLowerCase().includes(query) ||
item.instructor.toLowerCase().includes(query) ||
item.category.toLowerCase().includes(query),
)
}, [playlist, searchQuery])
const selectVideo = (id: string) => {
setActiveVideoId(id)
}
const toggleComplete = (id: string) => {
setPlaylist((prev) => prev.map((item) => (item.id === id ? { ...item, isCompleted: !item.isCompleted } : item)))
}
const nextVideo = () => {
const currentIndex = playlist.findIndex((item) => item.id === activeVideoId)
if (currentIndex === -1) return
if (isShuffled) {
const remaining = playlist.filter((item) => item.id !== activeVideoId)
if (remaining.length > 0) {
const randomIndex = Math.floor(Math.random() * remaining.length)
setActiveVideoId(remaining[randomIndex].id)
}
return
}
if (currentIndex < playlist.length - 1) {
setActiveVideoId(playlist[currentIndex + 1].id)
} else if (isLooping) {
setActiveVideoId(playlist[0].id)
}
}
const handleDownload = (assetId: string) => {
setDownloadedAssets((prev) => ({ ...prev, [assetId]: true }))
setTimeout(() => {
setDownloadedAssets((prev) => ({ ...prev, [assetId]: false }))
}, 2000)
}
return (
<div
data-slot="video-playlist-sidebar"
className={cn('text-foreground mx-auto w-full max-w-2xl space-y-4', className)}
{...props}
>
{/* Main Playlist Control Card */}
<Card className="border-border bg-card shadow-xs">
<CardHeader className="space-y-3 pb-3 sm:pb-4">
{/* Badge row */}
<div className="flex flex-wrap items-center justify-between gap-2">
<div className="flex items-center gap-2">
<Badge variant="secondary" className="gap-1.5 text-xs font-semibold">
<ListVideo className="text-primary size-3.5" />
<span>Video Playlist</span>
</Badge>
<Badge variant="outline" className="text-muted-foreground gap-1 font-mono text-xs">
<Clock className="size-3" />
<span>1h 56m Total</span>
</Badge>
</div>
<span className="text-muted-foreground text-xs font-medium">UIPKGE Masterclass Series</span>
</div>
{/* Title & Subtitle */}
<div className="space-y-1">
<CardTitle className="text-foreground text-lg font-bold tracking-tight sm:text-xl">
Mastering Full-Stack UI Engineering
</CardTitle>
<CardDescription className="text-xs">
Curated playlist on headless primitives, OKLCH token systems, fluid motion physics, and registry CI
pipelines.
</CardDescription>
</div>
{/* Progress bar and counter */}
<div className="bg-muted/40 border-border/70 space-y-2 rounded-lg border p-3">
<div className="flex items-center justify-between text-xs">
<span className="text-foreground font-semibold">
<span className="font-mono tabular-nums">{completedCount}</span> /{' '}
<span className="font-mono tabular-nums">{totalCount}</span> Videos Completed
</span>
<span className="text-primary font-mono font-bold tabular-nums">{progressPercent}%</span>
</div>
<Progress value={progressPercent} className="h-2" />
</div>
{/* Toolbar: Autoplay switch, Loop & Shuffle toggles */}
<div className="flex flex-wrap items-center justify-between gap-3 pt-1">
{/* Autoplay next switch */}
<div className="flex items-center gap-2.5">
<Switch id="autoplay-switch-react" checked={autoPlay} onCheckedChange={setAutoPlay} size="sm" />
<label
htmlFor="autoplay-switch-react"
className="text-foreground flex cursor-pointer items-center gap-1.5 text-xs font-medium select-none"
>
<Play className="text-primary fill-primary size-3.5" />
<span>Autoplay Next Video</span>
</label>
</div>
{/* Loop and Shuffle Buttons */}
<div className="flex items-center gap-1.5">
<Button
variant="ghost"
size="sm"
className={cn(
'h-7.5 gap-1.5 px-2.5 text-xs font-medium',
isLooping
? 'border-primary/30 bg-primary/10 text-primary border font-semibold'
: 'text-muted-foreground hover:text-foreground',
)}
aria-pressed={isLooping}
aria-label="Toggle loop playlist"
onClick={() => setIsLooping(!isLooping)}
>
{isLooping ? <Repeat1 className="size-3.5" /> : <Repeat className="size-3.5" />}
<span>Loop</span>
</Button>
<Button
variant="ghost"
size="sm"
className={cn(
'h-7.5 gap-1.5 px-2.5 text-xs font-medium',
isShuffled
? 'border-primary/30 bg-primary/10 text-primary border font-semibold'
: 'text-muted-foreground hover:text-foreground',
)}
aria-pressed={isShuffled}
aria-label="Toggle shuffle playlist"
onClick={() => setIsShuffled(!isShuffled)}
>
<Shuffle className="size-3.5" />
<span>Shuffle</span>
</Button>
</div>
</div>
</CardHeader>
</Card>
{/* Currently Active Video Card */}
<Card className="border-primary/40 from-primary/5 via-card to-card relative overflow-hidden bg-gradient-to-br shadow-xs">
<div className="bg-primary absolute top-0 right-0 left-0 h-0.5" />
<CardHeader className="pb-3">
<div className="flex flex-wrap items-center justify-between gap-2">
<div className="flex items-center gap-2">
<Badge variant="default" className="gap-1.5 text-xs font-semibold">
<span className="size-1.5 animate-pulse rounded-full bg-white" />
<span>Now Playing</span>
</Badge>
<Badge variant="outline" className="font-mono text-xs font-medium">
Lesson {activeVideo.index} of {totalCount}
</Badge>
</div>
<span className="text-muted-foreground font-mono text-xs font-semibold tabular-nums">
{activeVideo.duration}
</span>
</div>
<div className="space-y-1 pt-1">
<CardTitle className="text-foreground text-base font-bold tracking-tight sm:text-lg">
{activeVideo.title}
</CardTitle>
<CardDescription className="text-xs leading-relaxed">{activeVideo.summary}</CardDescription>
</div>
{/* Instructor and Metadata */}
<div className="flex flex-wrap items-center justify-between gap-3 pt-2">
<div className="flex items-center gap-2">
<div className="border-primary/30 bg-primary/15 text-primary flex size-7 items-center justify-center rounded-full border text-xs font-bold">
{activeVideo.instructorAvatar}
</div>
<div>
<p className="text-foreground text-xs font-semibold">{activeVideo.instructor}</p>
<p className="text-muted-foreground text-xs">
{activeVideo.instructorRole} · {activeVideo.category}
</p>
</div>
</div>
{/* Video status controls */}
<div className="flex items-center gap-2">
<Button
variant={activeVideo.isCompleted ? 'secondary' : 'outline'}
size="sm"
className="h-7.5 gap-1.5 px-2.5 text-xs font-medium"
onClick={() => toggleComplete(activeVideo.id)}
>
{activeVideo.isCompleted ? (
<CheckCircle2 className="text-success size-3.5" />
) : (
<Check className="size-3.5" />
)}
<span>{activeVideo.isCompleted ? 'Completed' : 'Mark as Watched'}</span>
</Button>
<Button size="sm" className="h-7.5 gap-1.5 px-2.5 text-xs font-semibold shadow-xs" onClick={nextVideo}>
<span>Next</span>
<SkipForward className="size-3.5" />
</Button>
</div>
</div>
</CardHeader>
{/* Downloadable Lesson Exercise Files */}
<CardContent className="border-border/60 bg-muted/20 border-t pt-3 pb-3.5">
<div className="space-y-2">
<div className="flex items-center justify-between">
<p className="text-foreground flex items-center gap-1.5 text-xs font-bold tracking-tight uppercase">
<FileCode2 className="text-primary size-3.5" />
<span>Lesson Exercise Files</span>
</p>
<span className="text-muted-foreground font-mono text-xs">{activeVideo.resources.length} Files</span>
</div>
<div className="grid grid-cols-1 gap-2 sm:grid-cols-2">
{activeVideo.resources.map((res) => (
<div
key={res.id}
className="border-border/80 bg-card hover:bg-muted/40 flex items-center justify-between gap-2 rounded-lg border p-2 text-xs transition-colors"
>
<div className="flex min-w-0 items-center gap-2">
<span className="border-primary/20 bg-primary/10 text-primary flex size-6 shrink-0 items-center justify-center rounded font-mono text-xs font-bold">
{res.type === 'code' ? 'TS' : res.type === 'figma' ? 'FIG' : 'PDF'}
</span>
<div className="min-w-0">
<p className="text-foreground truncate text-xs font-medium">{res.name}</p>
<p className="text-muted-foreground font-mono text-xs">{res.size}</p>
</div>
</div>
<Button
aria-label="Download attachment"
variant="outline"
size="sm"
className="h-6.5 shrink-0 gap-1 px-2 text-xs font-medium"
onClick={() => handleDownload(res.id)}
>
{downloadedAssets[res.id] ? (
<Check className="text-success size-3" />
) : (
<Download className="size-3" />
)}
<span>{downloadedAssets[res.id] ? 'Saved' : 'Get'}</span>
</Button>
</div>
))}
</div>
</div>
</CardContent>
</Card>
{/* Playlist Queue & List Header */}
<Card className="border-border bg-card shadow-xs">
<CardHeader className="space-y-3 pb-3">
<div className="flex flex-wrap items-center justify-between gap-2">
<div className="flex items-center gap-2">
<CardTitle className="text-foreground text-sm font-bold tracking-tight">Playlist Queue</CardTitle>
<Badge variant="secondary" className="font-mono text-xs">
{totalCount} Videos
</Badge>
</div>
<span className="text-muted-foreground text-xs font-medium">Click any lesson to play</span>
</div>
{/* Search / Filter input */}
<div className="relative">
<Search className="text-muted-foreground absolute top-2.5 left-2.5 size-3.5" />
<input
type="text"
value={searchQuery}
onChange={(e) => setSearchQuery(e.target.value)}
placeholder="Filter playlist by title, instructor, or topic..."
className="border-input bg-background placeholder:text-muted-foreground focus-visible:border-ring focus-visible:ring-ring/50 h-8 w-full rounded-md border pr-3 pl-8 text-xs shadow-xs outline-none focus-visible:ring-[3px]"
/>
</div>
</CardHeader>
{/* Video Items List */}
<CardContent className="divide-border/60 divide-y p-0">
{filteredVideos.map((video) => {
const isActive = activeVideoId === video.id
return (
<div
key={video.id}
tabIndex={0}
role="button"
aria-label={`Play ${video.title}`}
aria-current={isActive ? 'true' : undefined}
className={cn(
'group relative flex cursor-pointer items-center justify-between gap-3 p-3 transition-colors duration-150',
isActive ? 'border-primary/50 bg-primary/10 ring-primary/20 shadow-xs ring-1' : 'hover:bg-muted/40',
)}
onClick={() => selectVideo(video.id)}
onKeyDown={(e) => {
if (e.key === 'Enter' || e.key === ' ') {
e.preventDefault()
selectVideo(video.id)
}
}}
>
{/* Left active highlight bar */}
{isActive && <div className="bg-primary absolute top-2 bottom-2 left-0 w-1 rounded-r shadow-xs" />}
{/* Left Section: Index / Status Indicator + Video Thumbnail */}
<div className="flex min-w-0 items-center gap-3">
{/* Play / Equalizer / Completed Status Icon */}
<div className="flex size-6 shrink-0 items-center justify-center">
{isActive ? (
/* Animated Equalizer Sound Bars */
<div className="flex h-3.5 w-3.5 items-end justify-center gap-0.5" title="Playing">
<span className="bg-primary h-3 w-0.5 animate-pulse rounded-full" />
<span
className="bg-primary h-4 w-0.5 animate-pulse rounded-full"
style={{ animationDelay: '150ms' }}
/>
<span
className="bg-primary h-2 w-0.5 animate-pulse rounded-full"
style={{ animationDelay: '300ms' }}
/>
</div>
) : video.isCompleted ? (
<CheckCircle2 className="text-success size-4 shrink-0" aria-hidden="true" />
) : (
<span className="text-muted-foreground font-mono text-xs font-semibold tabular-nums">
{video.index.toString().padStart(2, '0')}
</span>
)}
</div>
{/* 16:9 Video Thumbnail Preview */}
<div
className={cn(
'relative aspect-video w-24 shrink-0 overflow-hidden rounded-md border border-zinc-800 bg-zinc-950 bg-gradient-to-br shadow-xs sm:w-28',
video.thumbnailGradient,
)}
>
{/* Center Play Watermark */}
<div className="absolute inset-0 flex items-center justify-center">
<PlayCircle
className={cn(
'size-5 transition-transform group-hover:scale-110',
isActive ? 'text-primary fill-primary/20' : 'text-muted-foreground/80',
)}
/>
</div>
{/* Duration Badge (Bottom-Right) */}
<div className="absolute right-1 bottom-1 rounded bg-black/85 px-1 py-0.5 font-mono text-xs font-semibold text-white tabular-nums backdrop-blur-xs">
{video.duration}
</div>
</div>
{/* Video Title & Instructor Info */}
<div className="min-w-0 space-y-0.5">
<p
className={cn(
'truncate text-xs font-semibold transition-colors sm:text-sm',
isActive ? 'text-primary font-bold' : 'text-foreground group-hover:text-primary',
)}
>
{video.title}
</p>
<p className="text-muted-foreground truncate text-xs">
<span>{video.instructor}</span>
<span className="mx-1.5">·</span>
<span>{video.category}</span>
</p>
</div>
</div>
{/* Right Section: Status Badge & Quick Watch Toggle */}
<div className="flex shrink-0 items-center gap-2">
{isActive ? (
<Badge variant="default" className="hidden px-2 py-0.5 text-xs font-semibold sm:inline-flex">
Playing
</Badge>
) : video.isCompleted ? (
<Badge
variant="outline"
className="text-success text-success hidden gap-1 px-1.5 py-0.5 text-xs font-medium sm:inline-flex"
>
<Check className="size-3" />
<span>Watched</span>
</Badge>
) : null}
{/* Toggle complete button */}
<Button
variant="ghost"
size="icon"
className="text-muted-foreground hover:text-foreground size-7 shrink-0"
aria-label={video.isCompleted ? 'Mark as unwatched' : 'Mark as watched'}
onClick={(e) => {
e.stopPropagation()
toggleComplete(video.id)
}}
>
{video.isCompleted ? (
<CheckCircle2 className="text-success size-4" />
) : isActive ? (
<Play className="text-primary size-3.5 fill-current" />
) : (
<Check className="text-muted-foreground/60 hover:text-foreground size-3.5" />
)}
</Button>
</div>
</div>
)
})}
{filteredVideos.length === 0 && (
<div className="text-muted-foreground p-8 text-center text-xs">No lessons match your search criteria.</div>
)}
</CardContent>
<CardFooter className="border-border/60 bg-muted/20 flex items-center justify-between border-t p-3 text-xs">
<span className="text-muted-foreground">Mastering Full-Stack UI Engineering</span>
<span className="text-muted-foreground font-mono font-medium tabular-nums">
{completedCount}/{totalCount} Completed ({progressPercent}%)
</span>
</CardFooter>
</Card>
</div>
)
}
export default VideoPlaylistSidebar
Raw manifest:https://uipkge.dev/r/react/video-playlist-sidebar.json