signal-desktop/ts/components/LeftPaneDialog.tsx
2021-09-17 17:20:49 -05:00

149 lines
3 KiB
TypeScript

// Copyright 2021 Signal Messenger, LLC
// SPDX-License-Identifier: AGPL-3.0-only
import React, { ReactNode } from 'react';
import classNames from 'classnames';
const BASE_CLASS_NAME = 'LeftPaneDialog';
export type PropsType = {
type?: 'warning' | 'error';
icon?: 'update' | 'relink' | 'network' | ReactNode;
title?: string;
subtitle?: string;
children?: ReactNode;
hoverText?: string;
} & (
| {
onClick?: undefined;
clickLabel?: undefined;
hasAction?: false;
}
| {
onClick: () => void;
clickLabel: string;
hasAction: true;
}
) &
(
| {
onClose?: undefined;
closeLabel?: undefined;
hasXButton?: false;
}
| {
onClose: () => void;
closeLabel: string;
hasXButton: true;
}
);
export const LeftPaneDialog: React.FC<PropsType> = ({
icon,
type,
onClick,
clickLabel,
title,
subtitle,
children,
hoverText,
hasAction,
hasXButton,
onClose,
closeLabel,
}) => {
const onClickWrap = (e: React.MouseEvent) => {
e.preventDefault();
e.stopPropagation();
onClick?.();
};
const onCloseWrap = (e: React.MouseEvent) => {
e.preventDefault();
e.stopPropagation();
onClose?.();
};
const iconClassName =
typeof icon === 'string'
? classNames([
`${BASE_CLASS_NAME}__icon`,
`${BASE_CLASS_NAME}__icon--${icon}`,
])
: undefined;
let action: ReactNode;
if (hasAction) {
action = (
<button
title={clickLabel}
aria-label={clickLabel}
className={`${BASE_CLASS_NAME}__action-text`}
onClick={onClickWrap}
tabIndex={0}
type="button"
>
{clickLabel}
</button>
);
}
let xButton: ReactNode;
if (hasXButton) {
xButton = (
<div className={`${BASE_CLASS_NAME}__container-close`}>
<button
title={closeLabel}
aria-label={closeLabel}
className={`${BASE_CLASS_NAME}__close-button`}
onClick={onCloseWrap}
tabIndex={0}
type="button"
/>
</div>
);
}
const className = classNames([
BASE_CLASS_NAME,
type === undefined ? undefined : `${BASE_CLASS_NAME}--${type}`,
]);
const content = (
<>
<div className={`${BASE_CLASS_NAME}__container`}>
{typeof icon === 'string' ? <div className={iconClassName} /> : icon}
<div className={`${BASE_CLASS_NAME}__message`}>
{title === undefined ? undefined : <h3>{title}</h3>}
{subtitle === undefined ? undefined : <div>{subtitle}</div>}
{children}
{action}
</div>
</div>
{xButton}
</>
);
if (onClick) {
return (
<button
className={className}
type="button"
onClick={onClickWrap}
aria-label={clickLabel}
title={hoverText}
tabIndex={0}
>
{content}
</button>
);
}
return (
<div className={className} title={hoverText}>
{content}
</div>
);
};