signal-desktop/ts/state/smart/Lightbox.tsx
2022-12-09 21:02:22 -05:00

52 lines
1.7 KiB
TypeScript

// Copyright 2022 Signal Messenger, LLC
// SPDX-License-Identifier: AGPL-3.0-only
import React from 'react';
import { useSelector } from 'react-redux';
import type { GetConversationByIdType } from '../selectors/conversations';
import type { LocalizerType } from '../../types/Util';
import type { MediaItemType } from '../../types/MediaItem';
import type { StateType } from '../reducer';
import { Lightbox } from '../../components/Lightbox';
import { getConversationSelector } from '../selectors/conversations';
import { getIntl } from '../selectors/user';
import { useGlobalModalActions } from '../ducks/globalModals';
import { useLightboxActions } from '../ducks/lightbox';
import {
getIsViewOnce,
getMedia,
getSelectedIndex,
shouldShowLightbox,
} from '../selectors/lightbox';
export function SmartLightbox(): JSX.Element | null {
const i18n = useSelector<StateType, LocalizerType>(getIntl);
const { closeLightbox } = useLightboxActions();
const { toggleForwardMessageModal } = useGlobalModalActions();
const conversationSelector = useSelector<StateType, GetConversationByIdType>(
getConversationSelector
);
const isShowingLightbox = useSelector<StateType, boolean>(shouldShowLightbox);
const isViewOnce = useSelector<StateType, boolean>(getIsViewOnce);
const media = useSelector<StateType, Array<MediaItemType>>(getMedia);
const selectedIndex = useSelector<StateType, number>(getSelectedIndex);
if (!isShowingLightbox) {
return null;
}
return (
<Lightbox
closeLightbox={closeLightbox}
getConversation={conversationSelector}
i18n={i18n}
isViewOnce={isViewOnce}
media={media}
selectedIndex={selectedIndex || 0}
toggleForwardMessageModal={toggleForwardMessageModal}
/>
);
}