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a37f030d-6e8a-4f3d-9f23-1ce…/research/replit/calendar.md
vitalijmulika fb5d40bc69 Initial commit
2026-04-29 13:20:41 +03:00

7.4 KiB

"use client"

import * as React from "react" import { ChevronDownIcon, ChevronLeftIcon, ChevronRightIcon, } from "lucide-react" import { DayButton, DayPicker, getDefaultClassNames } 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 = "ghost", formatters, components, ...props }: React.ComponentProps & { buttonVariant?: React.ComponentProps["variant"] }) { const defaultClassNames = getDefaultClassNames()

return ( <DayPicker showOutsideDays={showOutsideDays} className={cn( "bg-background group/calendar p-3 [--cell-size:2rem] [[data-slot=card-content]&]:bg-transparent [[data-slot=popover-content]&]:bg-transparent", String.rawrtl:**:[.rdp-button\_next>svg]:rotate-180, String.rawrtl:**:[.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 }), "h-[--cell-size] w-[--cell-size] select-none p-0 aria-disabled:opacity-50", defaultClassNames.button_previous ), button_next: cn( buttonVariants({ variant: buttonVariant }), "h-[--cell-size] w-[--cell-size] select-none p-0 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-medium", defaultClassNames.dropdowns ), dropdown_root: cn( "has-focus:border-ring border-input shadow-xs has-focus:ring-ring/50 has-focus:ring-[3px] relative rounded-md border", defaultClassNames.dropdown_root ), dropdown: cn( "bg-popover absolute inset-0 opacity-0", defaultClassNames.dropdown ), caption_label: cn( "select-none font-medium", captionLayout === "label" ? "text-sm" : "[&>svg]:text-muted-foreground flex h-8 items-center gap-1 rounded-md pl-2 pr-1 text-sm [&>svg]:size-3.5", defaultClassNames.caption_label ), table: "w-full border-collapse", weekdays: cn("flex", defaultClassNames.weekdays), weekday: cn( "text-muted-foreground flex-1 select-none rounded-md text-[0.8rem] font-normal", 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-muted-foreground select-none text-[0.8rem]", defaultClassNames.week_number ), day: cn( "group/day relative aspect-square h-full w-full select-none p-0 text-center [&:first-child[data-selected=true]_button]:rounded-l-md [&:last-child[data-selected=true]_button]:rounded-r-md", defaultClassNames.day ), range_start: cn( "bg-accent rounded-l-md", defaultClassNames.range_start ), range_middle: cn("rounded-none", defaultClassNames.range_middle), range_end: cn("bg-accent rounded-r-md", defaultClassNames.range_end), today: cn( "bg-accent text-accent-foreground rounded-md 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 ( <div data-slot="calendar" ref={rootRef} className={cn(className)} {...props} /> ) }, Chevron: ({ className, orientation, ...props }) => { if (orientation === "left") { return ( <ChevronLeftIcon className={cn("size-4", className)} {...props} /> ) }

      if (orientation === "right") {
        return (
          <ChevronRightIcon
            className={cn("size-4", className)}
            {...props}
          />
        )
      }

      return (
        <ChevronDownIcon className={cn("size-4", className)} {...props} />
      )
    },
    DayButton: CalendarDayButton,
    WeekNumber: ({ children, ...props }) => {
      return (
        <td {...props}>
          <div className="flex size-[--cell-size] items-center justify-center text-center">
            {children}
          </div>
        </td>
      )
    },
    ...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 ( <Button ref={ref} variant="ghost" size="icon" data-day={day.date.toLocaleDateString()} data-selected-single={ modifiers.selected && !modifiers.range_start && !modifiers.range_end && !modifiers.range_middle } data-range-start={modifiers.range_start} data-range-end={modifiers.range_end} data-range-middle={modifiers.range_middle} className={cn( "data-[selected-single=true]:bg-primary data-[selected-single=true]:text-primary-foreground data-[range-middle=true]:bg-accent data-[range-middle=true]:text-accent-foreground data-[range-start=true]:bg-primary data-[range-start=true]:text-primary-foreground data-[range-end=true]:bg-primary data-[range-end=true]:text-primary-foreground group-data-[focused=true]/day:border-ring group-data-[focused=true]/day:ring-ring/50 flex aspect-square h-auto w-full min-w-[--cell-size] flex-col gap-1 font-normal leading-none data-[range-end=true]:rounded-md data-[range-middle=true]:rounded-none data-[range-start=true]:rounded-md group-data-[focused=true]/day:relative group-data-[focused=true]/day:z-10 group-data-[focused=true]/day:ring-[3px] [&>span]:text-xs [&>span]:opacity-70", defaultClassNames.day, className )} {...props} /> ) }

export { Calendar, CalendarDayButton }