jiti-meet/react/features/gifs/components/web/GifsMenu.tsx

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/* eslint-disable lines-around-comment */
import { GiphyFetch, TrendingOptions } from '@giphy/js-fetch-api';
import { Grid } from '@giphy/react-components';
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import { Theme } from '@mui/material';
import React, { useCallback, useEffect, useState } from 'react';
import { useTranslation } from 'react-i18next';
import { batch, useDispatch, useSelector } from 'react-redux';
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import { makeStyles } from 'tss-react/mui';
import { createGifSentEvent } from '../../../analytics/AnalyticsEvents';
import { sendAnalytics } from '../../../analytics/functions';
import { IState } from '../../../app/types';
import Input from '../../../base/ui/components/web/Input';
import { sendMessage } from '../../../chat/actions.any';
import { SCROLL_SIZE } from '../../../filmstrip/constants';
import { toggleReactionsMenuVisibility } from '../../../reactions/actions.web';
// @ts-ignore
import { setOverflowMenuVisible } from '../../../toolbox/actions.web';
// @ts-ignore
import { Drawer, JitsiPortal } from '../../../toolbox/components/web';
import { showOverflowDrawer } from '../../../toolbox/functions.web';
import { setGifDrawerVisibility } from '../../actions';
import { formatGifUrlMessage, getGifAPIKey, getGifUrl } from '../../functions';
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const OVERFLOW_DRAWER_PADDING = 16;
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const useStyles = makeStyles()((theme: Theme) => {
return {
gifsMenu: {
width: '100%',
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marginBottom: theme.spacing(2),
display: 'flex',
flexDirection: 'column',
'& div:focus': {
border: '1px solid red !important',
boxSizing: 'border-box'
}
},
searchField: {
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marginBottom: theme.spacing(3)
},
gifContainer: {
height: '245px',
overflowY: 'auto'
},
logoContainer: {
width: `calc(100% - ${SCROLL_SIZE}px)`,
backgroundColor: '#121119',
display: 'flex',
alignItems: 'center',
justifyContent: 'center',
color: '#fff',
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marginTop: theme.spacing(1)
},
overflowMenu: {
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padding: theme.spacing(3),
width: '100%',
boxSizing: 'border-box'
},
gifContainerOverflow: {
flexGrow: 1
},
drawer: {
display: 'flex',
height: '100%'
}
};
});
/**
* Gifs menu.
*
* @returns {ReactElement}
*/
function GifsMenu() {
const API_KEY = useSelector(getGifAPIKey);
const giphyFetch = new GiphyFetch(API_KEY);
const [ searchKey, setSearchKey ] = useState<string>();
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const { classes: styles, cx } = useStyles();
const dispatch = useDispatch();
const { t } = useTranslation();
const overflowDrawer: boolean = useSelector(showOverflowDrawer);
const { clientWidth } = useSelector((state: IState) => state['features/base/responsive-ui']);
const fetchGifs = useCallback(async (offset = 0) => {
const options: TrendingOptions = {
rating: 'pg-13',
limit: 20,
offset
};
if (!searchKey) {
return await giphyFetch.trending(options);
}
return await giphyFetch.search(searchKey, options);
}, [ searchKey ]);
const onDrawerClose = useCallback(() => {
dispatch(setGifDrawerVisibility(false));
dispatch(setOverflowMenuVisible(false));
}, []);
const handleGifClick = useCallback((gif, e) => {
e?.stopPropagation();
const url = getGifUrl(gif);
sendAnalytics(createGifSentEvent());
batch(() => {
dispatch(sendMessage(formatGifUrlMessage(url), true));
dispatch(toggleReactionsMenuVisibility());
overflowDrawer && onDrawerClose();
});
}, [ dispatch, overflowDrawer ]);
const handleGifKeyPress = useCallback((gif, e) => {
if (e.nativeEvent.keyCode === 13) {
handleGifClick(gif, null);
}
}, [ handleGifClick ]);
const handleSearchKeyChange = useCallback(value => {
setSearchKey(value);
}, []);
const handleKeyDown = useCallback(e => {
if (!document.activeElement) {
return;
}
if (e.keyCode === 38) { // up arrow
e.preventDefault();
// if the first gif is focused move focus to the input
if (document.activeElement.previousElementSibling === null) {
const element = document.querySelector('.gif-input') as HTMLElement;
element?.focus();
} else {
const element = document.activeElement.previousElementSibling as HTMLElement;
element?.focus();
}
} else if (e.keyCode === 40) { // down arrow
e.preventDefault();
// if the input is focused move focus to the first gif
if (document.activeElement.classList.contains('gif-input')) {
const element = document.querySelector('.giphy-gif') as HTMLElement;
element?.focus();
} else {
const element = document.activeElement.nextElementSibling as HTMLElement;
element?.focus();
}
}
}, []);
useEffect(() => {
document.addEventListener('keydown', handleKeyDown);
return () => document.removeEventListener('keydown', handleKeyDown);
}, []);
// For some reason, the Grid component does not do an initial call on mobile.
// This fixes that.
useEffect(() => setSearchKey(''), []);
const onInputKeyPress = useCallback((e: React.KeyboardEvent) => {
e.stopPropagation();
}, []);
const gifMenu = (
<div
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className = { cx(styles.gifsMenu,
overflowDrawer && styles.overflowMenu
) }>
<Input
autoFocus = { true }
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className = { cx(styles.searchField, 'gif-input') }
onChange = { handleSearchKeyChange }
onKeyPress = { onInputKeyPress }
placeholder = { t('giphy.search') }
// eslint-disable-next-line react/jsx-no-bind
ref = { inputElement => {
inputElement?.focus();
setTimeout(() => inputElement?.focus(), 200);
} }
type = 'text'
value = { searchKey ?? '' } />
<div
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className = { cx(styles.gifContainer,
overflowDrawer && styles.gifContainerOverflow) }>
<Grid
columns = { 2 }
fetchGifs = { fetchGifs }
gutter = { 6 }
hideAttribution = { true }
key = { searchKey }
noLink = { true }
noResultsMessage = { t('giphy.noResults') }
onGifClick = { handleGifClick }
onGifKeyPress = { handleGifKeyPress }
width = { overflowDrawer
? clientWidth - (2 * OVERFLOW_DRAWER_PADDING) - SCROLL_SIZE
: 320
} />
</div>
<div className = { styles.logoContainer }>
<span>Powered by</span>
<img
alt = 'GIPHY Logo'
src = 'images/GIPHY_logo.png' />
</div>
</div>
);
return overflowDrawer ? (
<JitsiPortal>
<Drawer
className = { styles.drawer }
isOpen = { true }
onClose = { onDrawerClose }>
{gifMenu}
</Drawer>
</JitsiPortal>
) : gifMenu;
}
export default GifsMenu;