signal-desktop/ts/components/CallsList.tsx
2023-08-21 09:30:33 -07:00

523 lines
15 KiB
TypeScript

// Copyright 2023 Signal Messenger, LLC
// SPDX-License-Identifier: AGPL-3.0-only
import type { ChangeEvent } from 'react';
import React, {
useCallback,
useEffect,
useMemo,
useRef,
useState,
} from 'react';
import type { Index, IndexRange, ListRowProps } from 'react-virtualized';
import { InfiniteLoader, List } from 'react-virtualized';
import classNames from 'classnames';
import type { LocalizerType } from '../types/I18N';
import { ListTile } from './ListTile';
import { Avatar, AvatarSize } from './Avatar';
import { SearchInput } from './SearchInput';
import type {
CallHistoryFilterOptions,
CallHistoryGroup,
CallHistoryPagination,
} from '../types/CallDisposition';
import {
CallHistoryFilterStatus,
CallDirection,
CallType,
DirectCallStatus,
GroupCallStatus,
isSameCallHistoryGroup,
} from '../types/CallDisposition';
import { formatDateTimeShort } from '../util/timestamp';
import type { ConversationType } from '../state/ducks/conversations';
import * as log from '../logging/log';
import { refMerger } from '../util/refMerger';
import { drop } from '../util/drop';
import { strictAssert } from '../util/assert';
import { UserText } from './UserText';
import { Intl } from './Intl';
import { NavSidebarSearchHeader } from './NavSidebar';
import { SizeObserver } from '../hooks/useSizeObserver';
import { formatCallHistoryGroup } from '../util/callDisposition';
import { CallsNewCallButton } from './CallsNewCall';
import { Tooltip, TooltipPlacement } from './Tooltip';
import { Theme } from '../util/theme';
function Timestamp({
i18n,
timestamp,
}: {
i18n: LocalizerType;
timestamp: number;
}): JSX.Element {
const [now, setNow] = useState(() => Date.now());
useEffect(() => {
const timer = setInterval(() => {
setNow(Date.now());
}, 1_000);
return () => {
clearInterval(timer);
};
}, []);
const dateTime = useMemo(() => {
return new Date(timestamp).toISOString();
}, [timestamp]);
const formatted = useMemo(() => {
void now; // Use this as a dep so we update
return formatDateTimeShort(i18n, timestamp);
}, [i18n, timestamp, now]);
return <time dateTime={dateTime}>{formatted}</time>;
}
type SearchResults = Readonly<{
count: number;
items: ReadonlyArray<CallHistoryGroup>;
}>;
type SearchState = Readonly<{
state: 'init' | 'pending' | 'rejected' | 'fulfilled';
// Note these fields shouldnt be updated until the search is fulfilled or rejected.
options: null | { query: string; status: CallHistoryFilterStatus };
results: null | SearchResults;
}>;
const defaultInitState: SearchState = {
state: 'init',
options: null,
results: null,
};
const defaultPendingState: SearchState = {
state: 'pending',
options: null,
results: {
count: 100,
items: [],
},
};
type CallsListProps = Readonly<{
hasActiveCall: boolean;
getCallHistoryGroupsCount: (
options: CallHistoryFilterOptions
) => Promise<number>;
getCallHistoryGroups: (
options: CallHistoryFilterOptions,
pagination: CallHistoryPagination
) => Promise<Array<CallHistoryGroup>>;
getConversation: (id: string) => ConversationType | void;
i18n: LocalizerType;
selectedCallHistoryGroup: CallHistoryGroup | null;
onOutgoingAudioCallInConversation: (conversationId: string) => void;
onOutgoingVideoCallInConversation: (conversationId: string) => void;
onSelectCallHistoryGroup: (
conversationId: string,
selectedCallHistoryGroup: CallHistoryGroup
) => void;
}>;
const CALL_LIST_ITEM_ROW_HEIGHT = 62;
function rowHeight() {
return CALL_LIST_ITEM_ROW_HEIGHT;
}
function isSameOptions(
a: CallHistoryFilterOptions,
b: CallHistoryFilterOptions
) {
return a.query === b.query && a.status === b.status;
}
export function CallsList({
hasActiveCall,
getCallHistoryGroupsCount,
getCallHistoryGroups,
getConversation,
i18n,
selectedCallHistoryGroup,
onOutgoingAudioCallInConversation,
onOutgoingVideoCallInConversation,
onSelectCallHistoryGroup,
}: CallsListProps): JSX.Element {
const infiniteLoaderRef = useRef<InfiniteLoader>(null);
const listRef = useRef<List>(null);
const [queryInput, setQueryInput] = useState('');
const [status, setStatus] = useState(CallHistoryFilterStatus.All);
const [searchState, setSearchState] = useState(defaultInitState);
const prevOptionsRef = useRef<CallHistoryFilterOptions | null>(null);
useEffect(() => {
const controller = new AbortController();
async function search() {
const options: CallHistoryFilterOptions = {
query: queryInput.toLowerCase().normalize().trim(),
status,
};
let timer = setTimeout(() => {
setSearchState(prevSearchState => {
if (prevSearchState.state === 'init') {
return defaultPendingState;
}
return prevSearchState;
});
timer = setTimeout(() => {
// Show loading indicator after a delay
setSearchState(defaultPendingState);
}, 300);
}, 50);
let results: SearchResults | null = null;
try {
const [count, items] = await Promise.all([
getCallHistoryGroupsCount(options),
getCallHistoryGroups(options, {
offset: 0,
limit: 100, // preloaded rows
}),
]);
results = { count, items };
} catch (error) {
log.error('CallsList#fetchTotal error fetching', error);
}
// Clear the loading indicator timeout
clearTimeout(timer);
// Ignore old requests
if (controller.signal.aborted) {
return;
}
// Only commit the new search state once the results are ready
setSearchState({
state: results == null ? 'rejected' : 'fulfilled',
options,
results,
});
const isUpdatingSameSearch =
prevOptionsRef.current != null &&
isSameOptions(options, prevOptionsRef.current);
// Commit only at the end in case the search was aborted.
prevOptionsRef.current = options;
// Only reset the scroll position to the top when the user has changed the
// search parameters
if (!isUpdatingSameSearch) {
infiniteLoaderRef.current?.resetLoadMoreRowsCache(true);
listRef.current?.scrollToPosition(0);
}
}
drop(search());
return () => {
controller.abort();
};
}, [getCallHistoryGroupsCount, getCallHistoryGroups, queryInput, status]);
const loadMoreRows = useCallback(
async (props: IndexRange) => {
const { state, options } = searchState;
if (state !== 'fulfilled') {
return;
}
strictAssert(
options != null,
'options should never be null when status is fulfilled'
);
let { startIndex, stopIndex } = props;
if (startIndex > stopIndex) {
// flip
[startIndex, stopIndex] = [stopIndex, startIndex];
}
const offset = startIndex;
const limit = stopIndex - startIndex + 1;
try {
const groups = await getCallHistoryGroups(options, { offset, limit });
if (searchState.options !== options) {
return;
}
setSearchState(prevSearchState => {
strictAssert(
prevSearchState.results != null,
'results should never be null here'
);
const newItems = prevSearchState.results.items.slice();
newItems.splice(startIndex, stopIndex, ...groups);
return {
...prevSearchState,
results: {
...prevSearchState.results,
items: newItems,
},
};
});
} catch (error) {
log.error('CallsList#loadMoreRows error fetching', error);
}
},
[getCallHistoryGroups, searchState]
);
const isRowLoaded = useCallback(
(props: Index) => {
return searchState.results?.items[props.index] != null;
},
[searchState]
);
const rowRenderer = useCallback(
({ key, index, style }: ListRowProps) => {
const item = searchState.results?.items.at(index) ?? null;
const conversation = item != null ? getConversation(item.peerId) : null;
if (
searchState.state === 'pending' ||
item == null ||
conversation == null
) {
return (
<div key={key} style={style}>
<ListTile
moduleClassName="CallsList__ItemTile"
leading={<div className="CallsList__LoadingAvatar" />}
title={
<span className="CallsList__LoadingText CallsList__LoadingText--title" />
}
subtitleMaxLines={1}
subtitle={
<span className="CallsList__LoadingText CallsList__LoadingText--subtitle" />
}
/>
</div>
);
}
const isSelected =
selectedCallHistoryGroup != null &&
isSameCallHistoryGroup(item, selectedCallHistoryGroup);
const wasMissed =
item.direction === CallDirection.Incoming &&
(item.status === DirectCallStatus.Missed ||
item.status === GroupCallStatus.Missed);
let statusText;
if (wasMissed) {
statusText = i18n('icu:CallsList__ItemCallInfo--Missed');
} else if (item.type === CallType.Group) {
statusText = i18n('icu:CallsList__ItemCallInfo--GroupCall');
} else if (item.direction === CallDirection.Outgoing) {
statusText = i18n('icu:CallsList__ItemCallInfo--Outgoing');
} else if (item.direction === CallDirection.Incoming) {
statusText = i18n('icu:CallsList__ItemCallInfo--Incoming');
} else {
strictAssert(false, 'Cannot format call');
}
return (
<div
key={key}
style={style}
className={classNames('CallsList__Item', {
'CallsList__Item--selected': isSelected,
'CallsList__Item--missed': wasMissed,
})}
>
<ListTile
moduleClassName="CallsList__ItemTile"
aria-selected={isSelected}
leading={
<Avatar
acceptedMessageRequest
avatarPath={conversation.avatarPath}
conversationType="group"
i18n={i18n}
isMe={false}
title={conversation.title}
sharedGroupNames={[]}
size={AvatarSize.THIRTY_SIX}
badge={undefined}
className="CallsList__ItemAvatar"
/>
}
trailing={
<CallsNewCallButton
callType={item.type}
hasActiveCall={hasActiveCall}
onClick={() => {
if (item.type === CallType.Audio) {
onOutgoingAudioCallInConversation(conversation.id);
} else {
onOutgoingVideoCallInConversation(conversation.id);
}
}}
/>
}
title={
<span
className="CallsList__ItemTitle"
data-call={formatCallHistoryGroup(item)}
>
<UserText text={conversation.title} />
</span>
}
subtitleMaxLines={1}
subtitle={
<span className="CallsList__ItemCallInfo">
{item.children.length > 1 ? `(${item.children.length}) ` : ''}
{statusText} &middot;{' '}
<Timestamp i18n={i18n} timestamp={item.timestamp} />
</span>
}
onClick={() => {
onSelectCallHistoryGroup(conversation.id, item);
}}
/>
</div>
);
},
[
hasActiveCall,
searchState,
getConversation,
selectedCallHistoryGroup,
onSelectCallHistoryGroup,
onOutgoingAudioCallInConversation,
onOutgoingVideoCallInConversation,
i18n,
]
);
const handleSearchInputChange = useCallback(
(event: ChangeEvent<HTMLInputElement>) => {
setQueryInput(event.target.value);
},
[]
);
const handleSearchInputClear = useCallback(() => {
setQueryInput('');
}, []);
const handleStatusToggle = useCallback(() => {
setStatus(prevStatus => {
return prevStatus === CallHistoryFilterStatus.All
? CallHistoryFilterStatus.Missed
: CallHistoryFilterStatus.All;
});
}, []);
const filteringByMissed = status === CallHistoryFilterStatus.Missed;
const hasEmptyResults = searchState.results?.count === 0;
const currentQuery = searchState.options?.query ?? '';
return (
<>
<NavSidebarSearchHeader>
<SearchInput
i18n={i18n}
placeholder={i18n('icu:CallsList__SearchInputPlaceholder')}
onChange={handleSearchInputChange}
onClear={handleSearchInputClear}
value={queryInput}
/>
<Tooltip
direction={TooltipPlacement.Bottom}
content={i18n('icu:CallsList__ToggleFilterByMissedLabel')}
theme={Theme.Dark}
delay={600}
>
<button
className={classNames('CallsList__ToggleFilterByMissed', {
'CallsList__ToggleFilterByMissed--pressed': filteringByMissed,
})}
type="button"
aria-pressed={filteringByMissed}
aria-roledescription={i18n(
'icu:CallsList__ToggleFilterByMissed__RoleDescription'
)}
onClick={handleStatusToggle}
>
<span className="CallsList__ToggleFilterByMissedLabel">
{i18n('icu:CallsList__ToggleFilterByMissedLabel')}
</span>
</button>
</Tooltip>
</NavSidebarSearchHeader>
{hasEmptyResults && (
<p className="CallsList__EmptyState">
{currentQuery === '' ? (
i18n('icu:CallsList__EmptyState--noQuery')
) : (
<Intl
i18n={i18n}
id="icu:CallsList__EmptyState--hasQuery"
components={{
query: <UserText text={currentQuery} />,
}}
/>
)}
</p>
)}
<SizeObserver>
{(ref, size) => {
return (
<div className="CallsList__ListContainer" ref={ref}>
{size != null && (
<InfiniteLoader
ref={infiniteLoaderRef}
isRowLoaded={isRowLoaded}
loadMoreRows={loadMoreRows}
rowCount={searchState.results?.count}
minimumBatchSize={100}
threshold={30}
>
{({ onRowsRendered, registerChild }) => {
return (
<List
className={classNames('CallsList__List', {
'CallsList__List--loading':
searchState.state === 'pending',
})}
ref={refMerger(listRef, registerChild)}
width={size.width}
height={size.height}
rowCount={searchState.results?.count ?? 0}
rowHeight={rowHeight}
rowRenderer={rowRenderer}
onRowsRendered={onRowsRendered}
/>
);
}}
</InfiniteLoader>
)}
</div>
);
}}
</SizeObserver>
</>
);
}