/* Copyright 2026 Marimo. All rights reserved. */

import { X } from "lucide-react";
import { Dialog as DialogPrimitive } from "radix-ui";
import * as React from "react";
import { StyleNamespace } from "@/theme/namespace";
import { cn } from "@/utils/cn";
import { withFullScreenAsRoot } from "./fullscreen";
import { useRestoreFocus } from "./use-restore-focus";

const Dialog = DialogPrimitive.Root;

const DialogTrigger = DialogPrimitive.Trigger;

const DialogPortal = withFullScreenAsRoot(
  ({
    className,
    children,
    ...props
  }: DialogPrimitive.DialogPortalProps & { className?: string }) => (
    <DialogPrimitive.Portal {...props}>
      <StyleNamespace>
        <div
          className={cn(
            "fixed inset-0 z-50 flex items-start justify-center sm:items-start sm:top-[15%]",
            className,
          )}
        >
          {children}
        </div>
      </StyleNamespace>
    </DialogPrimitive.Portal>
  ),
);
DialogPortal.displayName = DialogPrimitive.Portal.displayName;

const DialogOverlay = React.forwardRef<
  React.ElementRef<typeof DialogPrimitive.Overlay>,
  React.ComponentPropsWithoutRef<typeof DialogPrimitive.Overlay>
>(({ className, ...props }, ref) => (
  <DialogPrimitive.Overlay
    ref={ref}
    className={cn(
      "fixed inset-0 z-50 bg-background/80 backdrop-blur-xs transition-all duration-100 data-[state=closed]:animate-out data-[state=closed]:fade-out data-[state=open]:fade-in",
      className,
    )}
    {...props}
  />
));
DialogOverlay.displayName = DialogPrimitive.Overlay.displayName;

const DialogContent = React.forwardRef<
  React.ElementRef<typeof DialogPrimitive.Content>,
  { usePortal?: boolean } & React.ComponentPropsWithoutRef<
    typeof DialogPrimitive.Content
  >
>(({ className, children, usePortal = true, ...props }, ref) => {
  // store the last focused element so we can restore it when the dialog closes
  const restoreFocus = useRestoreFocus();

  const content = (
    <DialogPrimitive.Content
      ref={ref}
      className={cn(
        "fixed z-50 grid w-full gap-4 rounded-b-lg border bg-background p-6 shadow-sm animate-in data-[state=open]:fade-in-90 data-[state=open]:slide-in-from-bottom-10 sm:max-w-2xl sm:mx-4 sm:rounded-lg sm:zoom-in-90 sm:data-[state=open]:slide-in-from-bottom-0",
        className,
      )}
      {...restoreFocus}
      {...props}
    >
      {children}
      <DialogPrimitive.Close className="absolute right-4 top-4 rounded-sm opacity-70 ring-offset-background transition-opacity hover:opacity-100 focus:outline-hidden focus:ring-2 focus:ring-ring focus:ring-offset-2 disabled:pointer-events-none data-[state=open]:bg-accent data-[state=open]:text-muted-foreground">
        <X className="h-4 w-4" />
        <span className="sr-only">Close</span>
      </DialogPrimitive.Close>
    </DialogPrimitive.Content>
  );

  return usePortal ? (
    <DialogPortal>
      <DialogOverlay />
      {content}
    </DialogPortal>
  ) : (
    content
  );
});
DialogContent.displayName = DialogPrimitive.Content.displayName;

const DialogHeader = ({
  className,
  ...props
}: React.HTMLAttributes<HTMLDivElement>) => (
  <div
    className={cn(
      "flex flex-col space-y-1.5 text-center sm:text-left",
      className,
    )}
    {...props}
  />
);
DialogHeader.displayName = "DialogHeader";

const DialogFooter = ({
  className,
  ...props
}: React.HTMLAttributes<HTMLDivElement>) => (
  <div
    className={cn(
      "flex flex-col-reverse sm:flex-row sm:justify-end sm:space-x-2",
      className,
    )}
    {...props}
  />
);
DialogFooter.displayName = "DialogFooter";

const DialogTitle = React.forwardRef<
  React.ElementRef<typeof DialogPrimitive.Title>,
  React.ComponentPropsWithoutRef<typeof DialogPrimitive.Title>
>(({ className, ...props }, ref) => (
  <DialogPrimitive.Title
    ref={ref}
    className={cn(
      "text-lg font-semibold leading-none tracking-tight",
      className,
    )}
    {...props}
  />
));
DialogTitle.displayName = DialogPrimitive.Title.displayName;

const DialogDescription = React.forwardRef<
  React.ElementRef<typeof DialogPrimitive.Description>,
  React.ComponentPropsWithoutRef<typeof DialogPrimitive.Description>
>(({ className, ...props }, ref) => (
  <DialogPrimitive.Description
    ref={ref}
    className={cn("text-sm text-muted-foreground", className)}
    {...props}
  />
));
DialogDescription.displayName = DialogPrimitive.Description.displayName;

export {
  Dialog,
  DialogContent,
  DialogDescription,
  DialogFooter,
  DialogHeader,
  DialogOverlay,
  DialogPortal,
  DialogTitle,
  DialogTrigger,
};