signal-desktop/ts/components/conversation/conversation-details/ConversationDetailsMediaList.tsx
2021-10-26 14:15:33 -05:00

74 lines
1.9 KiB
TypeScript

// Copyright 2020 Signal Messenger, LLC
// SPDX-License-Identifier: AGPL-3.0-only
import React from 'react';
import type { LocalizerType } from '../../../types/Util';
import type { MediaItemType } from '../../../types/MediaItem';
import type { ConversationType } from '../../../state/ducks/conversations';
import { PanelSection } from './PanelSection';
import { bemGenerator } from './util';
import { MediaGridItem } from '../media-gallery/MediaGridItem';
export type Props = {
conversation: ConversationType;
i18n: LocalizerType;
loadRecentMediaItems: (limit: number) => void;
showAllMedia: () => void;
showLightboxForMedia: (
selectedMediaItem: MediaItemType,
media: Array<MediaItemType>
) => void;
};
const MEDIA_ITEM_LIMIT = 6;
const bem = bemGenerator('ConversationDetails-media-list');
export const ConversationDetailsMediaList: React.ComponentType<Props> = ({
conversation,
i18n,
loadRecentMediaItems,
showAllMedia,
showLightboxForMedia,
}) => {
const mediaItems = conversation.recentMediaItems || [];
const mediaItemsLength = mediaItems.length;
React.useEffect(() => {
loadRecentMediaItems(MEDIA_ITEM_LIMIT);
}, [loadRecentMediaItems, mediaItemsLength]);
if (mediaItemsLength === 0) {
return null;
}
return (
<PanelSection
actions={
<button
className={bem('show-all')}
onClick={showAllMedia}
type="button"
>
{i18n('ConversationDetailsMediaList--show-all')}
</button>
}
title={i18n('ConversationDetailsMediaList--shared-media')}
>
<div className={bem('root')}>
{mediaItems.slice(0, MEDIA_ITEM_LIMIT).map(mediaItem => (
<MediaGridItem
key={`${mediaItem.message.id}-${mediaItem.index}`}
mediaItem={mediaItem}
i18n={i18n}
onClick={() => showLightboxForMedia(mediaItem, mediaItems)}
/>
))}
</div>
</PanelSection>
);
};