BillTracker/client/components/ui/theme-toggle.jsx

96 lines
3.5 KiB
JavaScript

import * as React from 'react';
import * as DropdownMenuPrimitive from '@radix-ui/react-dropdown-menu';
import { Sun, Moon } from 'lucide-react';
import { cn } from '@/lib/utils';
import { useTheme } from '@/contexts/ThemeContext';
/* ── Radix DropdownMenu thin wrappers ──────────────────────── */
const DropdownMenu = DropdownMenuPrimitive.Root;
const DropdownMenuTrigger = DropdownMenuPrimitive.Trigger;
const DropdownMenuContent = React.forwardRef(({ className, sideOffset = 6, ...props }, ref) => (
<DropdownMenuPrimitive.Portal>
<DropdownMenuPrimitive.Content
ref={ref}
sideOffset={sideOffset}
className={cn(
'z-50 min-w-[140px] overflow-hidden rounded-xl border border-border/70 bg-popover/95 p-1 text-popover-foreground shadow-xl backdrop-blur-sm',
'data-[state=open]:animate-in data-[state=closed]:animate-out',
'data-[state=closed]:fade-out-0 data-[state=open]:fade-in-0',
'data-[state=closed]:zoom-out-95 data-[state=open]:zoom-in-95',
'data-[side=bottom]:slide-in-from-top-2 data-[side=top]:slide-in-from-bottom-2',
className
)}
{...props}
/>
</DropdownMenuPrimitive.Portal>
));
DropdownMenuContent.displayName = 'DropdownMenuContent';
const DropdownMenuItem = React.forwardRef(({ className, inset, ...props }, ref) => (
<DropdownMenuPrimitive.Item
ref={ref}
className={cn(
'relative flex cursor-pointer select-none items-center gap-2 rounded-lg px-2.5 py-2 text-sm outline-none',
'transition-colors focus:bg-accent focus:text-accent-foreground',
'data-[disabled]:pointer-events-none data-[disabled]:opacity-50',
inset && 'pl-8',
className
)}
{...props}
/>
));
DropdownMenuItem.displayName = 'DropdownMenuItem';
/* ── Theme options config ───────────────────────────────────── */
const THEMES = [
{ value: 'light', label: 'Light', Icon: Sun },
{ value: 'dark', label: 'Dark', Icon: Moon },
];
/* ── ThemeToggle ────────────────────────────────────────────── */
export function ThemeToggle({ className }) {
const { theme, setTheme } = useTheme();
const current = THEMES.find((t) => t.value === theme) ?? THEMES[1];
const CurrentIcon = current.Icon;
return (
<DropdownMenu>
<DropdownMenuTrigger asChild>
<button
className={cn(
'inline-flex h-9 w-9 items-center justify-center rounded-md text-sm font-medium',
'text-muted-foreground transition-all',
'hover:bg-accent hover:text-accent-foreground hover:shadow-sm',
'focus-visible:outline-none focus-visible:ring-[3px] focus-visible:ring-ring/50',
'disabled:pointer-events-none disabled:opacity-50',
className
)}
aria-label={`Current theme: ${current.label}. Click to change.`}
>
<CurrentIcon className="h-4 w-4" />
</button>
</DropdownMenuTrigger>
<DropdownMenuContent align="end">
{THEMES.map(({ value, label, Icon }) => (
<DropdownMenuItem
key={value}
onSelect={() => setTheme(value)}
className={cn(
theme === value && 'text-primary font-medium'
)}
>
<Icon className="h-4 w-4 shrink-0" />
<span>{label}</span>
</DropdownMenuItem>
))}
</DropdownMenuContent>
</DropdownMenu>
);
}