modsetter--surfsense/surfsense_web/components/ui/block-list.tsx

"use client";

import { isOrderedList } from "@platejs/list";
import { useTodoListElement, useTodoListElementState } from "@platejs/list/react";
import type { TListElement } from "platejs";
import { type PlateElementProps, type RenderNodeWrapper, useReadOnly } from "platejs/react";
import type React from "react";

import { Checkbox } from "@/components/ui/checkbox";
import { cn } from "@/lib/utils";

const config: Record<
	string,
	{
		Li: React.FC<PlateElementProps>;
		Marker: React.FC<PlateElementProps>;
	}
> = {
	todo: {
		Li: TodoLi,
		Marker: TodoMarker,
	},
};

export const BlockList: RenderNodeWrapper = (props) => {
	if (!props.element.listStyleType) return;

	return (props) => <List {...props} />;
};

function List(props: PlateElementProps) {
	const { listStart, listStyleType } = props.element as TListElement;
	const { Li, Marker } = config[listStyleType] ?? {};
	const List = isOrderedList(props.element) ? "ol" : "ul";

	return (
		<List className="relative m-0 p-0" style={{ listStyleType }} start={listStart}>
			{Marker && <Marker {...props} />}
			{Li ? <Li {...props} /> : <li>{props.children}</li>}
		</List>
	);
}

function TodoMarker(props: PlateElementProps) {
	const state = useTodoListElementState({ element: props.element });
	const { checkboxProps } = useTodoListElement(state);
	const readOnly = useReadOnly();

	return (
		<div contentEditable={false}>
			<Checkbox
				className={cn("-left-6 absolute top-1", readOnly && "pointer-events-none")}
				{...checkboxProps}
			/>
		</div>
	);
}

function TodoLi(props: PlateElementProps) {
	return (
		<li
			className={cn(
				"list-none",
				(props.element.checked as boolean) && "text-muted-foreground line-through"
			)}
		>
			{props.children}
		</li>
	);
}