element-web/src/autocomplete/Components.tsx

71 lines
2.4 KiB
TypeScript

/*
Copyright 2024 New Vector Ltd.
Copyright 2016 Aviral Dasgupta
SPDX-License-Identifier: AGPL-3.0-only OR GPL-3.0-only OR LicenseRef-Element-Commercial
Please see LICENSE files in the repository root for full details.
*/
import React, { forwardRef } from "react";
import classNames from "classnames";
/* These were earlier stateless functional components but had to be converted
since we need to use refs/findDOMNode to access the underlying DOM node to focus the correct completion,
something that is not entirely possible with stateless functional components. One could
presumably wrap them in a <div> before rendering but I think this is the better way to do it.
*/
interface ITextualCompletionProps {
title?: string;
subtitle?: string;
description?: string;
className?: string;
}
export const TextualCompletion = forwardRef<ITextualCompletionProps, any>((props, ref) => {
const { title, subtitle, description, className, "aria-selected": ariaSelectedAttribute, ...restProps } = props;
return (
<div
{...restProps}
className={classNames("mx_Autocomplete_Completion_block", className)}
role="option"
aria-selected={ariaSelectedAttribute}
ref={ref}
>
<span className="mx_Autocomplete_Completion_title">{title}</span>
<span className="mx_Autocomplete_Completion_subtitle">{subtitle}</span>
<span className="mx_Autocomplete_Completion_description">{description}</span>
</div>
);
});
interface IPillCompletionProps extends ITextualCompletionProps {
children?: React.ReactNode;
}
export const PillCompletion = forwardRef<IPillCompletionProps, any>((props, ref) => {
const {
title,
subtitle,
description,
className,
children,
"aria-selected": ariaSelectedAttribute,
...restProps
} = props;
return (
<div
{...restProps}
className={classNames("mx_Autocomplete_Completion_pill", className)}
role="option"
aria-selected={ariaSelectedAttribute}
ref={ref}
>
{children}
<span className="mx_Autocomplete_Completion_title">{title}</span>
<span className="mx_Autocomplete_Completion_subtitle">{subtitle}</span>
<span className="mx_Autocomplete_Completion_description">{description}</span>
</div>
);
});