signal-desktop/ts/components/DisappearingTimeDialog.tsx
2022-04-07 17:40:57 -04:00

125 lines
3.2 KiB
TypeScript

// Copyright 2021-2022 Signal Messenger, LLC
// SPDX-License-Identifier: AGPL-3.0-only
import React, { useState } from 'react';
import { ConfirmationDialog } from './ConfirmationDialog';
import { Select } from './Select';
import type { LocalizerType } from '../types/Util';
import type { Theme } from '../util/theme';
const CSS_MODULE = 'module-disappearing-time-dialog';
const DEFAULT_VALUE = 60;
export type PropsType = Readonly<{
i18n: LocalizerType;
theme?: Theme;
initialValue?: number;
onSubmit: (value: number) => void;
onClose: () => void;
}>;
const UNITS = ['seconds', 'minutes', 'hours', 'days', 'weeks'];
const UNIT_TO_MS = new Map<string, number>([
['seconds', 1],
['minutes', 60],
['hours', 60 * 60],
['days', 24 * 60 * 60],
['weeks', 7 * 24 * 60 * 60],
]);
const RANGES = new Map<string, [number, number]>([
['seconds', [1, 60]],
['minutes', [1, 60]],
['hours', [1, 24]],
['days', [1, 7]],
['weeks', [1, 5]],
]);
export function DisappearingTimeDialog(props: PropsType): JSX.Element {
const {
i18n,
theme,
initialValue = DEFAULT_VALUE,
onSubmit,
onClose,
} = props;
let initialUnit = 'seconds';
let initialUnitValue = 1;
for (const unit of UNITS) {
const ms = UNIT_TO_MS.get(unit) || 1;
if (initialValue < ms) {
break;
}
initialUnit = unit;
initialUnitValue = Math.floor(initialValue / ms);
}
const [unitValue, setUnitValue] = useState(initialUnitValue);
const [unit, setUnit] = useState(initialUnit);
const range = RANGES.get(unit) || [1, 1];
const values: Array<number> = [];
for (let i = range[0]; i < range[1]; i += 1) {
values.push(i);
}
return (
<ConfirmationDialog
moduleClassName={CSS_MODULE}
i18n={i18n}
theme={theme}
onClose={onClose}
title={i18n('DisappearingTimeDialog__title')}
hasXButton
actions={[
{
text: i18n('DisappearingTimeDialog__set'),
style: 'affirmative',
action() {
onSubmit(unitValue * (UNIT_TO_MS.get(unit) || 1));
},
},
]}
>
<p>{i18n('DisappearingTimeDialog__body')}</p>
<section className={`${CSS_MODULE}__time-boxes`}>
<Select
ariaLabel={i18n('DisappearingTimeDialog__label--value')}
moduleClassName={`${CSS_MODULE}__time-boxes__value`}
value={unitValue}
onChange={newValue => setUnitValue(parseInt(newValue, 10))}
options={values.map(value => ({ value, text: value.toString() }))}
/>
<Select
ariaLabel={i18n('DisappearingTimeDialog__label--units')}
moduleClassName={`${CSS_MODULE}__time-boxes__units`}
value={unit}
onChange={newUnit => {
setUnit(newUnit);
const ranges = RANGES.get(newUnit);
if (!ranges) {
return;
}
const [min, max] = ranges;
setUnitValue(Math.max(min, Math.min(max - 1, unitValue)));
}}
options={UNITS.map(unitName => {
return {
value: unitName,
text: i18n(`DisappearingTimeDialog__${unitName}`),
};
})}
/>
</section>
</ConfirmationDialog>
);
}