Command

"use client";

import { type ComponentProps } from "react";
import { Command as CommandPrimitive } from "cmdk";
import { SearchIcon } from "lucide-react";
import { cn } from "../lib/cn";
import {
  Dialog,
  DialogContent,
  DialogDescription,
  DialogHeader,
  DialogTitle,
} from "./dialog";

/** Adapted from shadcn/ui Command (cmdk). */

export function Command({ className, ...props }: ComponentProps<typeof CommandPrimitive>) {
  return (
    <CommandPrimitive
      data-slot="command"
      className={cn(
        "flex h-full w-full flex-col overflow-hidden rounded-[var(--md-sys-shape-corner-medium)] bg-surface-container-high text-on-surface",
        className,
      )}
      {...props}
    />
  );
}

export function CommandDialog({
  title = "Command palette",
  description = "Search for a command to run",
  children,
  className,
  showCloseButton = true,
  ...props
}: ComponentProps<typeof Dialog> & {
  title?: string;
  description?: string;
  className?: string;
  showCloseButton?: boolean;
}) {
  return (
    <Dialog {...props}>
      <DialogHeader className="sr-only">
        <DialogTitle>{title}</DialogTitle>
        <DialogDescription>{description}</DialogDescription>
      </DialogHeader>
      <DialogContent className={cn("overflow-hidden p-0", className)} showCloseButton={showCloseButton}>
        <Command className="[&_[cmdk-group-heading]]:px-2 [&_[cmdk-group-heading]]:font-medium [&_[cmdk-group-heading]]:text-on-surface-variant [&_[cmdk-group]]:px-2 [&_[cmdk-input]]:h-12 [&_[cmdk-item]]:px-2 [&_[cmdk-item]]:py-3">
          {children}
        </Command>
      </DialogContent>
    </Dialog>
  );
}

export function CommandInput({
  className,
  ...props
}: ComponentProps<typeof CommandPrimitive.Input>) {
  return (
    <div data-slot="command-input-wrapper" className="flex h-12 items-center gap-2 border-b border-outline-variant px-3">
      <SearchIcon className="size-4 shrink-0 opacity-50" />
      <CommandPrimitive.Input
        data-slot="command-input"
        className={cn(
          "flex h-10 w-full bg-transparent text-[length:var(--md-sys-typescale-body-medium-size)] outline-hidden placeholder:text-on-surface-variant disabled:cursor-not-allowed disabled:opacity-50",
          className,
        )}
        {...props}
      />
    </div>
  );
}

export function CommandList({
  className,
  ...props
}: ComponentProps<typeof CommandPrimitive.List>) {
  return (
    <CommandPrimitive.List
      data-slot="command-list"
      className={cn("max-h-[300px] scroll-py-1 overflow-x-hidden overflow-y-auto", className)}
      {...props}
    />
  );
}

export function CommandEmpty({ ...props }: ComponentProps<typeof CommandPrimitive.Empty>) {
  return (
    <CommandPrimitive.Empty
      data-slot="command-empty"
      className="py-6 text-center text-[length:var(--md-sys-typescale-body-small-size)] text-on-surface-variant"
      {...props}
    />
  );
}

export function CommandGroup({
  className,
  ...props
}: ComponentProps<typeof CommandPrimitive.Group>) {
  return (
    <CommandPrimitive.Group
      data-slot="command-group"
      className={cn(
        "overflow-hidden p-1 text-on-surface [&_[cmdk-group-heading]]:px-2 [&_[cmdk-group-heading]]:py-1.5 [&_[cmdk-group-heading]]:text-[length:var(--md-sys-typescale-label-small-size)] [&_[cmdk-group-heading]]:font-medium [&_[cmdk-group-heading]]:text-on-surface-variant",
        className,
      )}
      {...props}
    />
  );
}

export function CommandSeparator({
  className,
  ...props
}: ComponentProps<typeof CommandPrimitive.Separator>) {
  return (
    <CommandPrimitive.Separator
      data-slot="command-separator"
      className={cn("-mx-1 h-px bg-outline-variant", className)}
      {...props}
    />
  );
}

export function CommandItem({
  className,
  ...props
}: ComponentProps<typeof CommandPrimitive.Item>) {
  return (
    <CommandPrimitive.Item
      data-slot="command-item"
      className={cn(
        "relative flex cursor-default items-center gap-2 rounded-[var(--md-sys-shape-corner-small)] px-2 py-1.5 text-[length:var(--md-sys-typescale-body-medium-size)] outline-hidden select-none data-[disabled=true]:pointer-events-none data-[disabled=true]:opacity-50 data-[selected=true]:bg-secondary-container data-[selected=true]:text-on-secondary-container",
        className,
      )}
      {...props}
    />
  );
}

export function CommandShortcut({ className, ...props }: ComponentProps<"span">) {
  return (
    <span
      data-slot="command-shortcut"
      className={cn(
        "ml-auto font-[family-name:var(--md-ref-typeface-mono)] text-[length:var(--md-sys-typescale-label-small-size)] tracking-widest text-on-surface-variant",
        className,
      )}
      {...props}
    />
  );
}