"use client" import * as React from "react" import { ChevronDownIcon, ChevronLeftIcon, ChevronRightIcon, } from "lucide-react" import { DayPicker, getDefaultClassNames, type DayButton, } from "react-day-picker" import { cn } from "@/lib/utils" import { Button, buttonVariants } from "@/components/ui/button" function Calendar({ className, classNames, showOutsideDays = true, captionLayout = "label", buttonVariant = "plain", formatters, components, ...props }: React.ComponentProps & { buttonVariant?: React.ComponentProps["variant"] }) { const defaultClassNames = getDefaultClassNames() return ( svg]:rotate-180`, String.raw`rtl:**:[.rdp-button\_previous>svg]:rotate-180`, className )} captionLayout={captionLayout} formatters={{ formatMonthDropdown: (date) => date.toLocaleString("default", { month: "short" }), ...formatters, }} classNames={{ root: cn("w-fit", defaultClassNames.root), months: cn( "relative flex flex-col gap-4 md:flex-row", defaultClassNames.months ), month: cn("flex w-full flex-col gap-4", defaultClassNames.month), nav: cn( "absolute inset-x-0 top-0 flex w-full items-center justify-between gap-1", defaultClassNames.nav ), button_previous: cn( buttonVariants({ variant: buttonVariant }), "size-(--cell-size) p-0 select-none aria-disabled:opacity-50", defaultClassNames.button_previous ), button_next: cn( buttonVariants({ variant: buttonVariant }), "size-(--cell-size) p-0 select-none aria-disabled:opacity-50", defaultClassNames.button_next ), month_caption: cn( "flex h-(--cell-size) w-full items-center justify-center px-(--cell-size)", defaultClassNames.month_caption ), dropdowns: cn( "flex h-(--cell-size) w-full items-center justify-center gap-1.5 text-sm font-[450]", defaultClassNames.dropdowns ), dropdown_root: cn( "relative rounded-md border border-input shadow-xs has-focus:outline-2 has-focus:outline-offset-2 has-focus:outline-[var(--color-focus-outline)]", defaultClassNames.dropdown_root ), dropdown: cn( "absolute inset-0 bg-popover opacity-0", defaultClassNames.dropdown ), caption_label: cn( "font-[450] select-none", captionLayout === "label" ? "text-sm" : "flex h-8 items-center gap-1 rounded-md pr-1 pl-2 text-sm [&>svg]:size-3.5 [&>svg]:text-muted-foreground", defaultClassNames.caption_label ), month_grid: cn("w-full border-collapse", defaultClassNames.month_grid), weekdays: cn("flex", defaultClassNames.weekdays), weekday: cn( "flex-1 rounded-md text-[0.8rem] font-[375] text-muted-foreground select-none", defaultClassNames.weekday ), week: cn("mt-2 flex w-full", defaultClassNames.week), week_number_header: cn( "w-(--cell-size) select-none", defaultClassNames.week_number_header ), week_number: cn( "text-[0.8rem] text-muted-foreground select-none", defaultClassNames.week_number ), day: cn( "group/day relative aspect-square h-full w-full p-0 text-center select-none [&:last-child[data-selected=true]_button]:rounded-r-md", props.showWeekNumber ? "[&:nth-child(2)[data-selected=true]_button]:rounded-l-md" : "[&:first-child[data-selected=true]_button]:rounded-l-md", defaultClassNames.day ), range_start: cn( "rounded-l-md bg-accent", defaultClassNames.range_start ), range_middle: cn("rounded-none", defaultClassNames.range_middle), range_end: cn("rounded-r-md bg-accent", defaultClassNames.range_end), today: cn( "rounded-md bg-accent text-accent-foreground data-[selected=true]:rounded-none", defaultClassNames.today ), outside: cn( "text-muted-foreground aria-selected:text-muted-foreground", defaultClassNames.outside ), disabled: cn( "text-muted-foreground opacity-50", defaultClassNames.disabled ), hidden: cn("invisible", defaultClassNames.hidden), ...classNames, }} components={{ Root: ({ className, rootRef, ...props }) => { return (

) }, Chevron: ({ className, orientation, ...props }) => { if (orientation === "left") { return ( ) } if (orientation === "right") { return ( ) } return ( ) }, DayButton: CalendarDayButton, WeekNumber: ({ children, ...props }) => { return (

{children}

) }, ...components, }} {...props} /> ) } function CalendarDayButton({ className, day, modifiers, ...props }: React.ComponentProps) { const defaultClassNames = getDefaultClassNames() const ref = React.useRef(null) React.useEffect(() => { if (modifiers.focused) ref.current?.focus() }, [modifiers.focused]) return (

Calendar

Live-Demo

Quellcode