360 lines
15 KiB
TypeScript
360 lines
15 KiB
TypeScript
'use client';
|
|
|
|
import { useState, useEffect, Suspense } from 'react';
|
|
import { useSearchParams, useRouter } from 'next/navigation';
|
|
import { ColorPicker } from '@/components/color/ColorPicker';
|
|
import { ColorInfo } from '@/components/color/ColorInfo';
|
|
import { ManipulationPanel } from '@/components/color/ManipulationPanel';
|
|
import { PaletteGrid } from '@/components/color/PaletteGrid';
|
|
import { ExportMenu } from '@/components/color/ExportMenu';
|
|
import { useColorInfo, useGeneratePalette, useGenerateGradient } from '@/lib/color/api/queries';
|
|
import { Loader2, Share2, Plus, X, Palette, Layers } from 'lucide-react';
|
|
import { toast } from 'sonner';
|
|
import { cn } from '@/lib/utils';
|
|
import { MobileTabs } from '@/components/ui/mobile-tabs';
|
|
|
|
type HarmonyType = 'monochromatic' | 'analogous' | 'complementary' | 'triadic' | 'tetradic';
|
|
type RightTab = 'info' | 'adjust' | 'harmony' | 'gradient';
|
|
type MobileTab = 'pick' | 'explore';
|
|
|
|
const HARMONY_OPTS: { value: HarmonyType; label: string; desc: string }[] = [
|
|
{ value: 'monochromatic', label: 'Mono', desc: 'Single hue, varied lightness' },
|
|
{ value: 'analogous', label: 'Analogous', desc: 'Adjacent colors ±30°' },
|
|
{ value: 'complementary', label: 'Complement', desc: 'Opposite on wheel 180°' },
|
|
{ value: 'triadic', label: 'Triadic', desc: 'Three equal 120° steps' },
|
|
{ value: 'tetradic', label: 'Tetradic', desc: 'Four equal 90° steps' },
|
|
];
|
|
|
|
const RIGHT_TABS: { value: RightTab; label: string }[] = [
|
|
{ value: 'info', label: 'Info' },
|
|
{ value: 'adjust', label: 'Adjust' },
|
|
{ value: 'harmony', label: 'Harmony' },
|
|
{ value: 'gradient', label: 'Gradient' },
|
|
];
|
|
|
|
const actionBtn =
|
|
'flex items-center gap-1 px-2.5 py-1 text-xs glass rounded-md border border-border/30 text-muted-foreground hover:text-primary hover:border-primary/30 hover:bg-primary/10 transition-all disabled:opacity-40 disabled:cursor-not-allowed';
|
|
|
|
function ColorManipulationContent() {
|
|
const searchParams = useSearchParams();
|
|
const router = useRouter();
|
|
const [color, setColor] = useState(() => {
|
|
const urlColor = searchParams.get('color');
|
|
return urlColor ? `#${urlColor.replace('#', '')}` : '#ff0099';
|
|
});
|
|
|
|
const [rightTab, setRightTab] = useState<RightTab>('info');
|
|
const [mobileTab, setMobileTab] = useState<MobileTab>('pick');
|
|
|
|
// Harmony
|
|
const [harmonyType, setHarmonyType] = useState<HarmonyType>('complementary');
|
|
const [palette, setPalette] = useState<string[]>([]);
|
|
const paletteMutation = useGeneratePalette();
|
|
|
|
// Gradient
|
|
const [stops, setStops] = useState<string[]>(['#ff0099', '#0099ff']);
|
|
const [gradientCount, setGradientCount] = useState(10);
|
|
const [gradientResult, setGradientResult] = useState<string[]>([]);
|
|
const gradientMutation = useGenerateGradient();
|
|
|
|
const { data, isLoading } = useColorInfo({ colors: [color] });
|
|
const colorInfo = data?.colors[0];
|
|
|
|
useEffect(() => {
|
|
const hex = color.replace('#', '');
|
|
if (hex.length === 6 || hex.length === 3) {
|
|
router.push(`/color?color=${hex}`, { scroll: false });
|
|
}
|
|
}, [color, router]);
|
|
|
|
// Sync first gradient stop with active color
|
|
useEffect(() => {
|
|
setStops((prev) => [color, ...prev.slice(1)]);
|
|
}, [color]);
|
|
|
|
const handleShare = () => {
|
|
navigator.clipboard.writeText(`${window.location.origin}/color?color=${color.replace('#', '')}`);
|
|
toast.success('Link copied!');
|
|
};
|
|
|
|
const generateHarmony = async () => {
|
|
try {
|
|
const result = await paletteMutation.mutateAsync({ base: color, scheme: harmonyType });
|
|
setPalette([result.palette.primary, ...result.palette.secondary]);
|
|
toast.success(`Generated ${harmonyType} palette`);
|
|
} catch { toast.error('Failed to generate palette'); }
|
|
};
|
|
|
|
const generateGradient = async () => {
|
|
try {
|
|
const result = await gradientMutation.mutateAsync({ stops, count: gradientCount });
|
|
setGradientResult(result.gradient);
|
|
toast.success(`Generated ${result.gradient.length} colors`);
|
|
} catch { toast.error('Failed to generate gradient'); }
|
|
};
|
|
|
|
const updateStop = (i: number, v: string) => {
|
|
const next = [...stops];
|
|
next[i] = v;
|
|
setStops(next);
|
|
if (i === 0) setColor(v);
|
|
};
|
|
|
|
return (
|
|
<div className="flex flex-col gap-4">
|
|
|
|
<MobileTabs
|
|
tabs={[{ value: 'pick', label: 'Pick' }, { value: 'explore', label: 'Explore' }]}
|
|
active={mobileTab}
|
|
onChange={(v) => setMobileTab(v as MobileTab)}
|
|
/>
|
|
|
|
{/* ── Main layout ────────────────────────────────────────── */}
|
|
<div
|
|
className="grid grid-cols-1 lg:grid-cols-5 gap-4"
|
|
style={{ height: 'calc(100svh - 120px)' }}
|
|
>
|
|
|
|
{/* Left panel: Picker + ColorInfo */}
|
|
<div
|
|
className={cn(
|
|
'lg:col-span-2 flex flex-col gap-3 overflow-hidden',
|
|
mobileTab !== 'pick' && 'hidden lg:flex'
|
|
)}
|
|
>
|
|
{/* Color picker card */}
|
|
<div className="glass rounded-xl p-4 shrink-0">
|
|
<div className="flex items-center justify-between mb-3">
|
|
<span className="text-[10px] font-semibold text-muted-foreground uppercase tracking-widest">
|
|
Color
|
|
</span>
|
|
<button onClick={handleShare} className={actionBtn}>
|
|
<Share2 className="w-3 h-3" /> Share
|
|
</button>
|
|
</div>
|
|
<ColorPicker color={color} onChange={setColor} />
|
|
</div>
|
|
|
|
{/* Color info card */}
|
|
<div className="glass rounded-xl p-4 flex flex-col flex-1 min-h-0 overflow-hidden">
|
|
<span className="text-[10px] font-semibold text-muted-foreground uppercase tracking-widest block mb-3 shrink-0">
|
|
Info
|
|
</span>
|
|
<div className="flex-1 min-h-0 overflow-y-auto scrollbar-thin scrollbar-thumb-primary/20 scrollbar-track-transparent">
|
|
{isLoading ? (
|
|
<div className="flex justify-center py-8">
|
|
<Loader2 className="w-4 w-4 animate-spin text-muted-foreground/40" />
|
|
</div>
|
|
) : colorInfo ? (
|
|
<ColorInfo info={colorInfo} />
|
|
) : null}
|
|
</div>
|
|
</div>
|
|
</div>
|
|
|
|
{/* Right panel: tabbed tools */}
|
|
<div
|
|
className={cn(
|
|
'lg:col-span-3 flex flex-col overflow-hidden',
|
|
mobileTab !== 'explore' && 'hidden lg:flex'
|
|
)}
|
|
>
|
|
<div className="glass rounded-xl p-4 flex flex-col flex-1 min-h-0 overflow-hidden">
|
|
|
|
{/* Tab switcher */}
|
|
<div className="flex glass rounded-lg p-0.5 gap-0.5 mb-4 shrink-0">
|
|
{RIGHT_TABS.map(({ value, label }) => (
|
|
<button
|
|
key={value}
|
|
onClick={() => setRightTab(value)}
|
|
className={cn(
|
|
'flex-1 py-1.5 rounded-md text-xs font-medium transition-all',
|
|
rightTab === value
|
|
? 'bg-primary text-primary-foreground shadow-sm'
|
|
: 'text-muted-foreground hover:text-foreground'
|
|
)}
|
|
>
|
|
{label}
|
|
</button>
|
|
))}
|
|
</div>
|
|
|
|
{/* Tab content */}
|
|
<div className="flex-1 min-h-0 overflow-y-auto scrollbar-thin scrollbar-thumb-primary/20 scrollbar-track-transparent pr-0.5">
|
|
|
|
{/* ── Info tab ─────────────────────────────── */}
|
|
{rightTab === 'info' && (
|
|
<div className="space-y-3">
|
|
{/* Large color preview */}
|
|
<div
|
|
className="w-full rounded-xl border border-white/8 transition-colors duration-300"
|
|
style={{ height: '140px', background: color }}
|
|
/>
|
|
{isLoading ? (
|
|
<div className="flex justify-center py-6">
|
|
<Loader2 className="w-5 h-5 animate-spin text-muted-foreground/40" />
|
|
</div>
|
|
) : colorInfo ? (
|
|
<ColorInfo info={colorInfo} />
|
|
) : null}
|
|
</div>
|
|
)}
|
|
|
|
{/* ── Adjust tab ───────────────────────────── */}
|
|
{rightTab === 'adjust' && (
|
|
<ManipulationPanel color={color} onColorChange={setColor} />
|
|
)}
|
|
|
|
{/* ── Harmony tab ──────────────────────────── */}
|
|
{rightTab === 'harmony' && (
|
|
<div className="space-y-4">
|
|
{/* Scheme selector */}
|
|
<div className="space-y-2">
|
|
<span className="text-[10px] font-semibold text-muted-foreground uppercase tracking-widest">
|
|
Scheme
|
|
</span>
|
|
<div className="flex flex-wrap gap-1.5">
|
|
{HARMONY_OPTS.map((opt) => (
|
|
<button
|
|
key={opt.value}
|
|
onClick={() => setHarmonyType(opt.value)}
|
|
className={cn(
|
|
'px-2.5 py-1 rounded-lg border text-xs font-mono transition-all',
|
|
harmonyType === opt.value
|
|
? 'bg-primary/10 border-primary/40 text-primary'
|
|
: 'border-border/30 text-muted-foreground hover:border-primary/30 hover:text-foreground'
|
|
)}
|
|
>
|
|
{opt.label}
|
|
</button>
|
|
))}
|
|
</div>
|
|
<p className="text-[10px] text-muted-foreground/50 font-mono">
|
|
{HARMONY_OPTS.find((o) => o.value === harmonyType)?.desc}
|
|
</p>
|
|
</div>
|
|
|
|
<button
|
|
onClick={generateHarmony}
|
|
disabled={paletteMutation.isPending}
|
|
className={cn(actionBtn, 'w-full justify-center py-2')}
|
|
>
|
|
{paletteMutation.isPending
|
|
? <><Loader2 className="w-3 h-3 animate-spin" /> Generating…</>
|
|
: <><Palette className="w-3 h-3" /> Generate Palette</>
|
|
}
|
|
</button>
|
|
|
|
{palette.length > 0 && (
|
|
<div className="space-y-4">
|
|
<PaletteGrid colors={palette} onColorClick={setColor} />
|
|
<div className="border-t border-border/25 pt-4">
|
|
<ExportMenu colors={palette} />
|
|
</div>
|
|
</div>
|
|
)}
|
|
</div>
|
|
)}
|
|
|
|
{/* ── Gradient tab ─────────────────────────── */}
|
|
{rightTab === 'gradient' && (
|
|
<div className="space-y-4">
|
|
{/* Color stops */}
|
|
<div className="space-y-2">
|
|
<span className="text-[10px] font-semibold text-muted-foreground uppercase tracking-widest">
|
|
Stops
|
|
</span>
|
|
{stops.map((stop, i) => (
|
|
<div key={i} className="flex items-center gap-2">
|
|
<input
|
|
type="color"
|
|
value={stop}
|
|
onChange={(e) => updateStop(i, e.target.value)}
|
|
className="w-8 h-8 rounded-lg cursor-pointer border border-border/40 bg-transparent shrink-0 p-0.5"
|
|
/>
|
|
<input
|
|
type="text"
|
|
value={stop}
|
|
onChange={(e) => updateStop(i, e.target.value)}
|
|
className="flex-1 bg-transparent border border-border/40 rounded-lg px-2.5 py-1.5 text-xs font-mono outline-none focus:border-primary/50 transition-colors"
|
|
/>
|
|
{i !== 0 && stops.length > 2 && (
|
|
<button
|
|
onClick={() => setStops(stops.filter((_, idx) => idx !== i))}
|
|
className="shrink-0 text-muted-foreground/35 hover:text-destructive transition-colors"
|
|
>
|
|
<X className="w-3.5 h-3.5" />
|
|
</button>
|
|
)}
|
|
</div>
|
|
))}
|
|
<button
|
|
onClick={() => setStops([...stops, '#000000'])}
|
|
className="w-full py-1.5 rounded-lg border border-dashed border-border/30 text-xs text-muted-foreground/40 hover:text-foreground hover:border-primary/30 transition-all flex items-center justify-center gap-1"
|
|
>
|
|
<Plus className="w-3 h-3" /> Add stop
|
|
</button>
|
|
</div>
|
|
|
|
{/* Steps */}
|
|
<div className="flex items-center gap-3">
|
|
<span className="text-[10px] font-semibold text-muted-foreground uppercase tracking-widest shrink-0">
|
|
Steps
|
|
</span>
|
|
<input
|
|
type="number"
|
|
min={2}
|
|
max={100}
|
|
value={gradientCount}
|
|
onChange={(e) => setGradientCount(parseInt(e.target.value))}
|
|
className="w-20 bg-transparent border border-border/40 rounded-lg px-2.5 py-1.5 text-xs font-mono text-center outline-none focus:border-primary/50 transition-colors"
|
|
/>
|
|
</div>
|
|
|
|
<button
|
|
onClick={generateGradient}
|
|
disabled={gradientMutation.isPending}
|
|
className={cn(actionBtn, 'w-full justify-center py-2')}
|
|
>
|
|
{gradientMutation.isPending
|
|
? <><Loader2 className="w-3 h-3 animate-spin" /> Generating…</>
|
|
: <><Layers className="w-3 h-3" /> Generate Gradient</>
|
|
}
|
|
</button>
|
|
|
|
{gradientResult.length > 0 && (
|
|
<div className="space-y-4">
|
|
{/* Gradient preview bar */}
|
|
<div
|
|
className="h-12 w-full rounded-xl border border-white/8"
|
|
style={{ background: `linear-gradient(to right, ${gradientResult.join(', ')})` }}
|
|
/>
|
|
<PaletteGrid colors={gradientResult} onColorClick={setColor} />
|
|
<div className="border-t border-border/25 pt-4">
|
|
<ExportMenu colors={gradientResult} />
|
|
</div>
|
|
</div>
|
|
)}
|
|
</div>
|
|
)}
|
|
|
|
</div>
|
|
</div>
|
|
</div>
|
|
</div>
|
|
</div>
|
|
);
|
|
}
|
|
|
|
export function ColorManipulation() {
|
|
return (
|
|
<Suspense fallback={
|
|
<div className="flex items-center justify-center py-12">
|
|
<Loader2 className="h-8 w-8 animate-spin text-muted-foreground/40" />
|
|
</div>
|
|
}>
|
|
<ColorManipulationContent />
|
|
</Suspense>
|
|
);
|
|
}
|