import * as React from "react"
import { type DialogProps } from "@radix-ui/react-dialog"
import { Search } from "lucide-react"
import { cn } from "@agentic-os/shared"
import { Dialog, DialogContent } from "./dialog"
import { ScrollArea } from "./scroll-area"

const Command = React.forwardRef<
  HTMLDivElement,
  React.HTMLAttributes<HTMLDivElement>
>(({ className, ...props }, ref) => (
  <div
    ref={ref}
    className={cn(
      "flex h-full w-full flex-col overflow-hidden rounded-md bg-popover text-popover-foreground",
      className
    )}
    {...props}
  />
))
Command.displayName = "Command"

// eslint-disable-next-line @typescript-eslint/no-empty-object-type
interface CommandDialogProps extends DialogProps {}

const CommandDialog = ({ children, ...props }: CommandDialogProps) => {
  return (
    <Dialog {...props}>
      <DialogContent className="overflow-hidden p-0">
        <Command className="[&_[cmdk-group-heading]]:px-2 [&_[cmdk-group-heading]]:font-medium [&_[cmdk-group-heading]]:text-muted-foreground [&_[cmdk-group]:not([hidden])_~[cmdk-group]]:pt-0 [&_[cmdk-group]]:px-2 [&_[cmdk-input-wrapper]_svg]:h-5 [&_[cmdk-input-wrapper]_svg]:w-5 [&_[cmdk-input]]:h-12 [&_[cmdk-item]]:px-2 [&_[cmdk-item]]:py-3 [&_[cmdk-item]_svg]:h-5 [&_[cmdk-item]_svg]:w-5">
          {children}
        </Command>
      </DialogContent>
    </Dialog>
  )
}

const CommandInput = React.forwardRef<
  HTMLInputElement,
  React.InputHTMLAttributes<HTMLInputElement>
>(({ className, ...props }, ref) => (
  <div className="flex items-center border-b px-3" cmdk-input-wrapper="">
    <Search className="mr-2 h-4 w-4 shrink-0 opacity-50" />
    <input
      ref={ref}
      className={cn(
        "flex h-10 w-full rounded-md bg-transparent py-3 text-sm outline-none placeholder:text-muted-foreground disabled:cursor-not-allowed disabled:opacity-50",
        className
      )}
      {...props}
    />
  </div>
))
CommandInput.displayName = "CommandInput"

const CommandList = React.forwardRef<
  HTMLDivElement,
  React.HTMLAttributes<HTMLDivElement>
>(({ className, ...props }, ref) => (
  <ScrollArea className="h-full" asChild>
    <div
      ref={ref}
      className={cn("max-h-[300px] overflow-y-auto overflow-x-hidden", className)}
      {...props}
    />
  </ScrollArea>
))
CommandList.displayName = "CommandList"

const CommandEmpty = React.forwardRef<
  HTMLDivElement,
  React.HTMLAttributes<HTMLDivElement>
>(({ className, ...props }, ref) => (
  <div
    ref={ref}
    className={cn("py-6 text-center text-sm", className)}
    {...props}
  />
))
CommandEmpty.displayName = "CommandEmpty"

const CommandGroup = React.forwardRef<
  HTMLDivElement,
  React.HTMLAttributes<HTMLDivElement>
>(({ className, ...props }, ref) => (
  <div
    ref={ref}
    className={cn(
      "overflow-hidden p-1 text-foreground [&_[cmdk-group-heading]]:px-2 [&_[cmdk-group-heading]]:py-1.5 [&_[cmdk-group-heading]]:text-xs [&_[cmdk-group-heading]]:font-medium [&_[cmdk-group-heading]]:text-muted-foreground",
      className
    )}
    {...props}
  />
))
CommandGroup.displayName = "CommandGroup"

const CommandItem = React.forwardRef<
  HTMLDivElement,
  React.HTMLAttributes<HTMLDivElement> & { disabled?: boolean }
>(({ className, disabled, ...props }, ref) => (
  <div
    ref={ref}
    className={cn(
      "relative flex cursor-default gap-2 select-none items-center rounded-sm px-2 py-1.5 text-sm outline-none data-[disabled=true]:pointer-events-none data-[disabled=true]:opacity-50 aria-selected:bg-accent aria-selected:text-accent-foreground",
      className
    )}
    data-disabled={disabled}
    {...props}
  />
))
CommandItem.displayName = "CommandItem"

const CommandShortcut = ({
  className,
  ...props
}: React.HTMLAttributes<HTMLSpanElement>) => {
  return (
    <span
      className={cn(
        "ml-auto text-xs tracking-widest text-muted-foreground",
        className
      )}
      {...props}
    />
  )
}
CommandShortcut.displayName = "CommandShortcut"

export {
  Command,
  CommandDialog,
  CommandInput,
  CommandList,
  CommandEmpty,
  CommandGroup,
  CommandItem,
  CommandShortcut,
}
