Files
cinny-mobile/overlay/src/app/features/ShareRoomPicker.tsx

317 lines
10 KiB
TypeScript

import { useAtomValue } from 'jotai';
import React, { ChangeEventHandler, useCallback, useMemo, useRef, useState } from 'react';
import { useVirtualizer } from '@tanstack/react-virtual';
import FocusTrap from 'focus-trap-react';
import {
Avatar,
Box,
Button,
Header,
Icon,
IconButton,
Icons,
Input,
MenuItem,
Modal,
Overlay,
OverlayBackdrop,
OverlayCenter,
Scroll,
Text,
config,
} from 'folds';
import { useMatrixClient } from '../hooks/useMatrixClient';
import { useAllJoinedRoomsSet, useGetRoom } from '../hooks/useGetRoom';
import { allRoomsAtom } from '../state/room-list/roomList';
import { mDirectAtom } from '../state/mDirectList';
import { useDirects, useRooms } from '../state/hooks/roomList';
import { getDirectRoomAvatarUrl, getRoomAvatarUrl } from '../utils/room';
import { RoomAvatar, RoomIcon } from '../components/room-avatar';
import { nameInitials } from '../utils/common';
import { useMediaAuthentication } from '../hooks/useMediaAuthentication';
import { factoryRoomIdByActivity } from '../utils/sort';
import {
SearchItemStrGetter,
useAsyncSearch,
UseAsyncSearchOptions,
} from '../hooks/useAsyncSearch';
import { VirtualTile } from '../components/virtualizer';
import { AndroidSharePayload } from '../utils/androidShare';
import { stopPropagation } from '../utils/keyboard';
const SEARCH_OPTS: UseAsyncSearchOptions = {
limit: 200,
matchOptions: {
contain: true,
},
};
type ShareRoomPickerProps = {
/** The pending share payload to display a preview of. */
share: AndroidSharePayload;
/** Called when the user picks a room. */
onPick: (roomId: string) => void;
/** Called when the user dismisses without picking. */
onDismiss: () => void;
};
/**
* Full-screen modal that lets the user pick a room to send
* an incoming Android share intent into.
*/
export function ShareRoomPicker({ share, onPick, onDismiss }: ShareRoomPickerProps) {
const mx = useMatrixClient();
const useAuthentication = useMediaAuthentication();
const scrollRef = useRef<HTMLDivElement>(null);
const [confirmRoomId, setConfirmRoomId] = useState<string | null>(null);
const mDirects = useAtomValue(mDirectAtom);
const allRoomsSet = useAllJoinedRoomsSet();
const getRoom = useGetRoom(allRoomsSet);
const rooms = useRooms(mx, allRoomsAtom, mDirects);
const directs = useDirects(mx, allRoomsAtom, mDirects);
const allItems = useMemo(
() => [...rooms, ...directs].sort(factoryRoomIdByActivity(mx)),
[mx, rooms, directs]
);
const getRoomNameStr: SearchItemStrGetter<string> = useCallback(
(rId) => getRoom(rId)?.name ?? rId,
[getRoom]
);
const [searchResult, searchRoom, resetSearch] = useAsyncSearch(
allItems,
getRoomNameStr,
SEARCH_OPTS
);
const items = searchResult ? searchResult.items : allItems;
const virtualizer = useVirtualizer({
count: items.length,
getScrollElement: () => scrollRef.current,
estimateSize: () => 48,
overscan: 8,
});
const vItems = virtualizer.getVirtualItems();
const handleSearchChange: ChangeEventHandler<HTMLInputElement> = (evt) => {
const value = evt.currentTarget.value.trim();
if (!value) {
resetSearch();
return;
}
searchRoom(value);
};
const handleRoomClick: React.MouseEventHandler<HTMLButtonElement> = (evt) => {
const roomId = evt.currentTarget.getAttribute('data-room-id');
if (roomId) {
setConfirmRoomId(roomId);
}
};
const handleConfirm = useCallback(() => {
if (confirmRoomId) {
onPick(confirmRoomId);
}
}, [confirmRoomId, onPick]);
const handleCancelConfirm = useCallback(() => {
setConfirmRoomId(null);
}, []);
const previewText = share.text?.slice(0, 80) ?? share.subject?.slice(0, 80);
const fileCount = share.files.length;
return (
<>
<Overlay open>
<FocusTrap
focusTrapOptions={{
initialFocus: false,
clickOutsideDeactivates: true,
onDeactivate: onDismiss,
escapeDeactivates: stopPropagation,
}}
>
<Box
grow="Yes"
direction="Column"
style={{
position: 'fixed',
inset: 0,
zIndex: 999,
backgroundColor: '#1a1d23',
paddingTop: '60px',
}}
>
<Header
size="500"
style={{ padding: config.space.S400 }}
>
<Box grow="Yes" direction="Column" gap="100" style={{ minWidth: 0, maxWidth: '80%' }}>
<Text size="H4">Share to Room</Text>
{(previewText || fileCount > 0) && (
<Text size="T200" priority="300" style={{ opacity: 0.7, wordBreak: 'break-word', whiteSpace: 'normal' }}>
{previewText
? `"${previewText}${(share.text?.length ?? 0) > 80 ? '…' : ''}"`
: `${fileCount} file${fileCount !== 1 ? 's' : ''}`}
</Text>
)}
</Box>
<Box shrink="No">
<IconButton size="300" radii="300" onClick={onDismiss}>
<Icon src={Icons.Cross} />
</IconButton>
</Box>
</Header>
<Box
style={{
padding: config.space.S200,
paddingTop: config.space.S300,
}}
>
<Input
onChange={handleSearchChange}
before={<Icon size="200" src={Icons.Search} />}
placeholder="Search rooms…"
size="400"
variant="Background"
outlined
autoFocus
style={{ width: '100%' }}
/>
</Box>
<Scroll ref={scrollRef} size="300" hideTrack style={{ flex: 1, minHeight: 0 }}>
<Box style={{ padding: config.space.S300 }} direction="Column">
{vItems.length === 0 && (
<Box
style={{ padding: `${config.space.S700} 0` }}
alignItems="Center"
justifyContent="Center"
direction="Column"
gap="100"
>
<Text size="H6" align="Center">
{searchResult ? 'No Match Found' : 'No Rooms'}
</Text>
<Text size="T200" align="Center" priority="300">
{searchResult
? `No rooms found for "${searchResult.query}".`
: 'You have no rooms to share into.'}
</Text>
</Box>
)}
<Box style={{ position: 'relative', height: virtualizer.getTotalSize() }}>
{vItems.map((vItem) => {
const roomId = items[vItem.index];
const room = getRoom(roomId);
if (!room) return null;
const isDm = mDirects.has(roomId);
const avatarSrc = isDm
? getDirectRoomAvatarUrl(mx, room, 96, useAuthentication)
: getRoomAvatarUrl(mx, room, 96, useAuthentication);
return (
<VirtualTile
virtualItem={vItem}
style={{ paddingBottom: config.space.S100 }}
ref={virtualizer.measureElement}
key={roomId}
>
<MenuItem
data-room-id={roomId}
onClick={handleRoomClick}
variant="Surface"
size="400"
radii="400"
before={
<Avatar size="300" radii={isDm ? '400' : '300'}>
{avatarSrc ? (
<RoomAvatar
roomId={roomId}
src={avatarSrc}
alt={room.name}
renderFallback={() => (
<Text as="span" size="H6">
{nameInitials(room.name)}
</Text>
)}
/>
) : (
<RoomIcon room={room} size="200" filled />
)}
</Avatar>
}
>
<Box grow="Yes" direction="Column">
<Text size="B400" truncate>
{room.name}
</Text>
</Box>
</MenuItem>
</VirtualTile>
);
})}
</Box>
</Box>
</Scroll>
</Box>
</FocusTrap>
</Overlay>
{confirmRoomId && (() => {
const room = getRoom(confirmRoomId);
const roomName = room?.name ?? confirmRoomId;
const isDm = mDirects.has(confirmRoomId);
return (
<Overlay open backdrop={<OverlayBackdrop />}>
<OverlayCenter>
<FocusTrap
focusTrapOptions={{
initialFocus: false,
onDeactivate: handleCancelConfirm,
escapeDeactivates: stopPropagation,
}}
>
<Modal size="300" style={{ maxWidth: '280px', maxHeight: 'fit-content' }}>
<Box direction="Column" gap="100" style={{ padding: config.space.S300 }}>
<Box direction="Column" gap="100">
<Text size="H4">Share to {isDm ? 'Person' : 'Room'}?</Text>
<Text size="T300" priority="300">
Send to <strong>{roomName}</strong>?
</Text>
</Box>
<Box gap="200" justifyContent="End">
<Button
onClick={handleCancelConfirm}
variant="Secondary"
size="400"
>
<Text size="B400">Cancel</Text>
</Button>
<Button
onClick={handleConfirm}
variant="Primary"
size="400"
>
<Text size="B400">Share</Text>
</Button>
</Box>
</Box>
</Modal>
</FocusTrap>
</OverlayCenter>
</Overlay>
);
})()}
</>
);
}