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element-web/src/components/views/rooms/ExtraTile.tsx
David Langley 491f0cd08a Change license (#13)
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2024-09-09 13:57:16 +00:00

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TypeScript

/*
Copyright 2024 New Vector Ltd.
Copyright 2020-2023 The Matrix.org Foundation C.I.C.
SPDX-License-Identifier: AGPL-3.0-only OR GPL-3.0-only
Please see LICENSE files in the repository root for full details.
*/
import React from "react";
import classNames from "classnames";
import { RovingAccessibleButton } from "../../../accessibility/RovingTabIndex";
import NotificationBadge from "./NotificationBadge";
import { NotificationState } from "../../../stores/notifications/NotificationState";
import { ButtonEvent } from "../elements/AccessibleButton";
import useHover from "../../../hooks/useHover";
interface ExtraTileProps {
isMinimized: boolean;
isSelected: boolean;
displayName: string;
avatar: React.ReactElement;
notificationState?: NotificationState;
onClick: (ev: ButtonEvent) => void;
}
export default function ExtraTile({
isSelected,
isMinimized,
notificationState,
displayName,
onClick,
avatar,
}: ExtraTileProps): JSX.Element {
const [, { onMouseOver, onMouseLeave }] = useHover(() => false);
// XXX: We copy classes because it's easier
const classes = classNames({
mx_ExtraTile: true,
mx_RoomTile: true,
mx_RoomTile_selected: isSelected,
mx_RoomTile_minimized: isMinimized,
});
let badge: JSX.Element | null = null;
if (notificationState) {
badge = <NotificationBadge notification={notificationState} />;
}
let name = displayName;
if (typeof name !== "string") name = "";
name = name.replace(":", ":\u200b"); // add a zero-width space to allow linewrapping after the colon
const nameClasses = classNames({
mx_RoomTile_title: true,
mx_RoomTile_titleHasUnreadEvents: notificationState?.isUnread,
});
let nameContainer: JSX.Element | null = (
<div className="mx_RoomTile_titleContainer">
<div title={name} className={nameClasses} tabIndex={-1} dir="auto">
{name}
</div>
</div>
);
if (isMinimized) nameContainer = null;
return (
<RovingAccessibleButton
className={classes}
onMouseEnter={onMouseOver}
onMouseLeave={onMouseLeave}
onClick={onClick}
role="treeitem"
title={name}
disableTooltip={!isMinimized}
>
<div className="mx_RoomTile_avatarContainer">{avatar}</div>
<div className="mx_RoomTile_details">
<div className="mx_RoomTile_primaryDetails">
{nameContainer}
<div className="mx_RoomTile_badgeContainer">{badge}</div>
</div>
</div>
</RovingAccessibleButton>
);
}