81 строка
2.5 KiB
JavaScript
81 строка
2.5 KiB
JavaScript
/**
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* Copyright (c) Facebook, Inc. and its affiliates.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*
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* @format
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* @flow strict-local
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*/
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'use strict';
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import NativeTimePickerAndroid, {
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type TimePickerOptions,
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type TimePickerResult,
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} from './NativeTimePickerAndroid';
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/**
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* Opens the standard Android time picker dialog.
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*
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* ### Example
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*
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* ```
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* try {
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* const {action, hour, minute} = await TimePickerAndroid.open({
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* hour: 14,
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* minute: 0,
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* is24Hour: false, // Will display '2 PM'
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* });
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* if (action !== TimePickerAndroid.dismissedAction) {
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* // Selected hour (0-23), minute (0-59)
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* }
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* } catch ({code, message}) {
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* console.warn('Cannot open time picker', message);
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* }
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* ```
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*/
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class TimePickerAndroid {
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/**
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* Opens the standard Android time picker dialog.
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*
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* The available keys for the `options` object are:
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* * `hour` (0-23) - the hour to show, defaults to the current time
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* * `minute` (0-59) - the minute to show, defaults to the current time
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* * `is24Hour` (boolean) - If `true`, the picker uses the 24-hour format. If `false`,
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* the picker shows an AM/PM chooser. If undefined, the default for the current locale
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* is used.
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* * `mode` (`enum('clock', 'spinner', 'default')`) - set the time picker mode
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* - 'clock': Show a time picker in clock mode.
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* - 'spinner': Show a time picker in spinner mode.
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* - 'default': Show a default time picker based on Android versions.
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*
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* Returns a Promise which will be invoked an object containing `action`, `hour` (0-23),
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* `minute` (0-59) if the user picked a time. If the user dismissed the dialog, the Promise will
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* still be resolved with action being `TimePickerAndroid.dismissedAction` and all the other keys
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* being undefined. **Always** check whether the `action` before reading the values.
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*/
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static async open(
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options: TimePickerOptions,
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): Promise<$ReadOnly<TimePickerResult>> {
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if (NativeTimePickerAndroid) {
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return NativeTimePickerAndroid.open(options);
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} else {
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return Promise.reject({
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message: 'TimePickerAndroid is not supported on this platform.',
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});
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}
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}
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/**
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* A time has been selected.
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*/
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static +timeSetAction: 'timeSetAction' = 'timeSetAction';
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/**
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* The dialog has been dismissed.
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*/
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static +dismissedAction: 'dismissedAction' = 'dismissedAction';
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}
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module.exports = TimePickerAndroid;
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