Remove old code, leave only the "React" version
Now it can also be used instead of the old standalone pure-JS version through a thin preact-React shim. Older calendar.css style also works with the new version. Material Icons dependency is removed.master
parent
cf6f1bdc45
commit
82664ebeed
5
.babelrc
5
.babelrc
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@ -1,7 +1,4 @@
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{
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"presets": [ [ "env" ], "stage-1" ],
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"retainLines": true,
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"plugins": [
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[ "transform-react-jsx", { "pragma": "preact.h" } ]
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]
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"plugins": [ [ "transform-react-jsx" ] ]
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}
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@ -1,7 +1,8 @@
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// Input with calendar hint based on Calendar and Picker
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// Version 2021-09-19
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// License: LGPLv3.0+
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// (c) Vitaliy Filippov 2021+
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// Repository: http://yourcmc.ru/git/vitalif-js/calendar
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// Version: 2021-09-19
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// License: Dual-license MPL 2.0+ or GNU LGPL 3.0+
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import React from 'react';
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import PropTypes from 'prop-types';
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@ -60,6 +60,9 @@
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cursor: pointer;
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transition: background 0.35s cubic-bezier(0.4, 0, 0.2, 1) !important;
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}
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.calendar-box a {
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cursor: pointer;
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}
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.calendar-box .clear {
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clear: right;
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}
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@ -108,7 +111,7 @@
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color: #777;
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transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1) !important;
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}
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.calendar-box td a:hover {
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.calendar-box td:not(.disabled) a:hover {
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background: rgba(3, 169, 244, 0.3);
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}
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.calendar-box td.selected a {
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@ -124,6 +127,9 @@
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.calendar-box td.disabled {
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background: #ddd;
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}
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.calendar-box td.disabled a {
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cursor: default;
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}
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.calendar-box tr.header td {
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color: #aaa;
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text-transform: uppercase;
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@ -2,9 +2,10 @@
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* Calendar Script
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* Creates a calendar widget which can be used to select the date more easily than using just a text box
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*
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* Modified: http://yourcmc.ru/git/vitalif-js/calendar
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* Version: 2019-07-18
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* License: MIT-like, http://www.openjs.com/license.php
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* (c) Vitaliy Filippov 2018+
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* Repository: http://yourcmc.ru/git/vitalif-js/calendar
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* Version: 2021-09-19
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* License: Dual-license MPL 2.0+ or GNU LGPL 3.0+
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*
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* Example:
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* <input type="text" name="date" id="date" />
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@ -13,44 +14,16 @@
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* </script>
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*/
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import ReactCalendar from './calendar-react.js';
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import preact from 'preact';
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/** @jsx preact.h */
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export class Calendar extends preact.Component
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export class Calendar extends ReactCalendar
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{
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// Configuration
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static defaultProps = {
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month_names: ["Январь","Февраль","Март","Апрель","Май","Июнь","Июль","Август","Сентябрь","Октябрь","Ноябрь","Декабрь"],
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close_label: 'Закрыть',
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weekdays: ["Пн","Вт","Ср","Чт","Пт","Сб","Вс"],
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weekdayIds: ['Mon','Tue','Wed','Thu','Fri','Sat','Sun'],
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sunday: 6,
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selectboxes: false, // true: use selectboxes for year and month, false: show months and years in table
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years: { min: -70, max: 10 }, // range of displayed years if selectboxes==true
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format: 'd.m.Y', // either d.m.Y or Y-m-d, other formats are not supported
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// Today's date
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today: new Date(),
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start: 'days',
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}
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render(props, state)
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{
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return (<div class="calendar-box" style={{display: "block"}}>
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{props.mode == 'months' ? this.renderMonths(props) : null}
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{props.mode == 'years' ? this.renderYears(props) : null}
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{props.mode == 'days' ? this.renderDays(props) : null}
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<a class="calendar-cancel" onclick={() => Calendar.hideCalendar()}>{props.close_label}</a>
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</div>);
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}
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componentDidMount()
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{
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this.componentDidUpdate();
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this.props.input.addEventListener('blur', () =>
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{
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if (!Calendar.stopBlur || Calendar.stopBlur < Date.now()-200)
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Calendar.hideCalendar();
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});
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}
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componentDidUpdate()
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@ -58,6 +31,7 @@ export class Calendar extends preact.Component
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// Position the div in the correct location...
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var input = this.props.input;
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var div = Calendar.box;
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div.style.position = "absolute";
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var xy = getOffset(input);
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var height = input.clientHeight||input.offsetHeight;
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var ww = document.body.clientWidth||document.documentElement.clientWidth;
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@ -73,28 +47,16 @@ export class Calendar extends preact.Component
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div.style.top = (xy.top+height-1)+"px";
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}
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/// Called when the user clicks on a date in the calendar.
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selectDate(year, month, day)
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static onBlur()
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{
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var i = this.props.input;
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var t = i.value.split(/\s+/, 2)[1]||'';
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month = Number(month)+1;
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if (this.props.callback)
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{
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// Safari does not understand new Date('YYYY-MM-DD HH:MM:SS')
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t = t ? t.split(/:/) : [ 0, 0, 0 ];
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t = new Date(year-0, month-1, day-0, t[0]-0, t[1]-0, t[2]-0);
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var c = this.props.callback;
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c(new Date(t));
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if (!Calendar.stopBlur || Calendar.stopBlur < Date.now()-200)
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Calendar.hideCalendar();
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}
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else
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/// Called when the user clicks on a date in the calendar.
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static onChange(i, date)
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{
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if (month < 10)
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month = '0'+month;
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if (day < 10)
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day = '0'+day;
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t = (this.format == 'Y-m-d' ? year + '-' + month + '-' + day : day + '.' + month + '.' + year) + (t ? ' '+t : '');
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i.value = t;
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i.value = date;
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if ("Event" in window)
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{
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var evt = document.createEvent('Event');
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@ -103,228 +65,19 @@ export class Calendar extends preact.Component
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}
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else
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i.fireEvent("onchange");
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}
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Calendar.hideCalendar();
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}
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showMonths(year)
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{
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this.props.onChangeProps({ year, mode: 'months' });
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}
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showYears(year)
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{
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this.props.onChangeProps({ year, mode: 'years' });
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}
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showDays(year, month)
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{
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this.props.onChangeProps({ year, month, mode: 'days' });
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}
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renderMonths(props)
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{
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var year = props.year;
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var cur_y = props.today.getFullYear();
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var cur_m = props.today.getMonth();
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var sel_m = props.selected.getFullYear() == year ? props.selected.getMonth() : -1;
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var months = [ [ 0, 1, 2 ], [ 3, 4, 5 ], [ 6, 7, 8 ], [ 9, 10, 11 ] ];
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return (<table>
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<tr><th colspan='4' class='calendar-title'>
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<a href='javascript:void(0)' onclick={() => this.showMonths(year-1)} title={(year-1)} class='prev'></a>
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<a href='javascript:void(0)' onclick={() => this.showYears(year)}>{year}</a>
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<a href='javascript:void(0)' onclick={() => this.showMonths(year+1)} title={(year+1)} class='next'></a>
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</th></tr>
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{months.map(g => (<tr>
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{g.map(i => (
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<td class={'months '+
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(year < cur_y || year == cur_y && i < cur_m ? 'past' :
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(year > cur_y || year == cur_y && i > cur_m ? 'future' : 'today'))
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+ (i == sel_m ? ' selected' : '')}>
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<a href='javascript:void(0)' onclick={() => this.showDays(year, i)}>
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{props.month_names[i]}
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</a>
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</td>
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))}
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</tr>))}
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</table>);
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}
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renderYears({ selected, today, year })
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{
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var beg = year & ~15;
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var cur_y = today.getFullYear();
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var sel_y = selected.getFullYear();
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return (<table>
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<tr><th colspan='4' class='calendar-title'>
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<a href='javascript:void(0)' onclick={() => this.showYears(year-16)} title={(beg-16)+" - "+(beg-1)} class='prev'></a>
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<b>{beg+' - '+(beg+15)}</b>
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<a href='javascript:void(0)' onclick={() => this.showYears(year+16)} title={(beg+16)+" - "+(beg+31)} class='next'></a>
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</th></tr>
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{[0, 1, 2, 3].map(r => (
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<tr>
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{[0, 1, 2, 3].map(j => {
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var i = beg + j + r*4;
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var class_name = (i < cur_y ? 'past' : (i > cur_y ? 'future' : 'today'))
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+ (i == sel_y ? ' selected' : '');
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return (<td class={'years '+class_name}>
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<a href='javascript:void(0)' onclick={() => this.showMonths(i)}>{i}</a>
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</td>);
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})}
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</tr>
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))}
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</table>);
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}
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_yearOptions(min, max, year)
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{
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var r = [];
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for (var i = min; i < max; i++)
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r.push(<option value={i} selected={i == year}>{i}</option>);
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return r;
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}
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/// Creates a calendar with the date given in the argument as the selected date.
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renderDays(props)
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{
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var { year, month, selected, selectboxes, sunday, today, month_names } = props;
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// Display the table
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var next_month = month+1;
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var next_month_year = year;
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if (next_month >= 12)
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{
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next_month = 0;
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next_month_year++;
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}
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var previous_month = month-1;
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var previous_month_year = year;
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if (previous_month < 0)
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{
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previous_month = 11;
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previous_month_year--;
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}
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var current_year = today.getFullYear();
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// Get the first day of this month
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var first_day = new Date(year, month, 1);
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var start_day = (first_day.getDay()+sunday)%7;
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var d = 1;
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var flag = 0;
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// Leap year support
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var days_in_this_month = (month == 2
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? (!(year % 4) && ((year % 100) || !(year % 400)) ? 29 : 28)
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: ((month < 7) == !(month & 1) ? 31 : 30));
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var yea = today.getFullYear();
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var all_diff = (year - yea) || (month - today.getMonth());
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var sel_day = selected && year == selected.getFullYear() && month == selected.getMonth() ? selected.getDate() : -1;
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return (<table>
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<tr><th colspan='7' class='calendar-title'>
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<a href='javascript:void(0)'
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onclick={() => this.showDays(previous_month_year, previous_month)}
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title={month_names[previous_month]+" "+previous_month_year} class='prev'></a>
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{!selectboxes ?
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[
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<a href='javascript:void(0)' onclick={() => this.showMonths(year, month)}>{month_names[month]}</a>,
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<a href='javascript:void(0)' onclick={() => this.showYears(year)}>{year}</a>
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] : [
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<select name='calendar-month' class='calendar-month' onchange={(e) => this.showDays(year, e.target.value)}>
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{month_names.map((name, i) => (
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<option value={i} selected={(i == month)}>{name}</option>
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))}
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</select>,
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<select name='calendar-year' class='calendar-year' onchange={(e) => this.showDays(e.target.value, month)}>
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{this._yearOptions(current_year+props.years.min, current_year+props.years.max, year)}
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</select>
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]
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}
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<a href='javascript:void(0)'
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onclick={() => this.showDays(next_month_year,next_month)}
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title={props.month_names[next_month]+" "+next_month_year} class='next'></a>
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</th></tr>
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<tr class='header'>
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{props.weekdays.map(name => (<td>{name}</td>))}
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</tr>
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{[0, 1, 2, 3, 4].map(i => (
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(i*7 < days_in_this_month+start_day ? <tr>
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{[0, 1, 2, 3, 4, 5, 6].map(j =>
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{
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var d = i*7+j+1-start_day;
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var visible = (i > 0 || j >= start_day) && (d <= days_in_this_month);
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if (visible)
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{
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var class_name = 'days';
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var diff = all_diff || (d - today.getDate());
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if (diff < 0)
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class_name += ' past';
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else if (!diff)
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class_name += ' today';
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else
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class_name += ' future';
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if (d == sel_day)
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class_name += ' selected';
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class_name += ' ' + props.weekdayIds[j].toLowerCase();
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return (<td class={class_name}>
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<a href="javascript:void(0)" onclick={() => this.selectDate(year, month, d)}>{d}</a>
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</td>);
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}
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else
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return (<td class='days'> </td>);
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})}
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</tr> : null)
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))}
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</table>);
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}
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/// Display the calendar - if a date exists in the input box, that will be selected in the calendar.
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static showCalendar(input, options)
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{
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// Show the calendar with the date in the input as the selected date
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var props = { ...Calendar.defaultProps, ...options };
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props.selected = new Date();
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var date_in_input = input.value.replace(/\s+.*$/, ''); // Remove time
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if (date_in_input)
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{
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// date format is HARDCODE
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var selected_date = false;
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var date_parts = date_in_input.split("-");
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if (date_parts.length == 3)
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{
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// Y-m-d
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date_parts[1]--; // Month starts with 0
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selected_date = new Date(date_parts[0], date_parts[1], date_parts[2]);
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}
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else if (date_parts.length == 1)
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{
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date_parts = date_in_input.split('.');
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if (date_parts.length == 3)
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{
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// d.m.Y
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date_parts[1]--; // Month starts with 0
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selected_date = new Date(date_parts[2], date_parts[1], date_parts[0]);
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}
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}
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if (selected_date && !isNaN(selected_date.getFullYear()))
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{
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// Valid date.
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props.selected = selected_date;
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}
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}
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props.today = new Date();
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props.year = props.selected.getFullYear();
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props.month = props.selected.getMonth();
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props.mode = props.start;
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props.input = input;
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props.onChangeProps = (h) =>
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{
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props = { ...props, ...h };
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preact.render(<Calendar {...props} />, Calendar.box.parentNode, Calendar.box);
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const props = {
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...options,
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input,
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value: input.value,
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hide: Calendar.hideCalendar,
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onChange: date => Calendar.onChange(input, date),
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};
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Calendar.init();
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Calendar.box.style.display = "block";
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@ -332,7 +85,7 @@ export class Calendar extends preact.Component
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preact.render(<Calendar {...props} />, Calendar.box.parentNode, Calendar.box);
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}
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/// Hides the currently show calendar.
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/// Hides the currently shown calendar.
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static hideCalendar()
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{
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if (!Calendar.box)
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@ -351,6 +104,7 @@ export class Calendar extends preact.Component
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{
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return; // If the input field is not there, exit.
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}
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input_or_id.addEventListener('blur', Calendar.onBlur);
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input_or_id.addEventListener('focus', function(ev)
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{
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Calendar.showCalendar(input_or_id, options);
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@ -4,9 +4,10 @@
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* Can be paired with Picker (https://yourcmc.ru/git/vitalif-js/selectbox/)
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* to create a Calendar-based text input
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*
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* Modified: http://yourcmc.ru/git/vitalif-js/calendar
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* (c) Vitaliy Filippov 2011+
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* Repository: http://yourcmc.ru/git/vitalif-js/calendar
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* Version: 2021-09-19
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* License: MIT
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* License: Dual-license MPL 2.0+ or GNU LGPL 3.0+
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*/
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import React from 'react';
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@ -267,12 +268,12 @@ export default class Calendar extends React.PureComponent
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<a key="1" onClick={() => this.showMonths(year, month)}>{monthNames[month]}</a>,
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<a key="2" onClick={() => this.showYears(year)}>{year}</a>
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] : [
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<select name='calendar-month' className='calendar-month' onchange={(e) => this.showDays(year, e.target.value)}>
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<select name='calendar-month' className='calendar-month' onChange={(e) => this.showDays(year, e.target.value)}>
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{monthNames.map((name, i) => (
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<option value={i} selected={(i == month)}>{name}</option>
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))}
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</select>,
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<select name='calendar-year' className='calendar-year' onchange={(e) => this.showDays(e.target.value, month)}>
|
||||
<select name='calendar-year' className='calendar-year' onChange={(e) => this.showDays(e.target.value, month)}>
|
||||
{this._yearOptions(current_year+this.props.minYear, current_year+this.props.maxYear, year)}
|
||||
</select>
|
||||
]
|
||||
|
|
15
calendar.css
15
calendar.css
|
@ -1,13 +1,12 @@
|
|||
/* Standard style CSS for calendar.js, version: 2018-03-17 */
|
||||
/* Standard style CSS for calendar.js, version: 2021-09-19 */
|
||||
.calendar-box
|
||||
{
|
||||
display: none;
|
||||
background: #fff;
|
||||
position: absolute;
|
||||
padding: 5px;
|
||||
padding: 0;
|
||||
z-index: 100;
|
||||
box-shadow: 0 0 4px #aaa;
|
||||
}
|
||||
.calendar-box a { cursor: pointer; }
|
||||
.calendar-box .calendar-cancel {
|
||||
cursor: pointer;
|
||||
height: 2.2em;
|
||||
|
@ -40,10 +39,12 @@
|
|||
.calendar-box a:hover { background: #e8ffd0; }
|
||||
.calendar-box tr.header td { font-weight: bold; padding: 5px; }
|
||||
.calendar-box td { background: #f4f6f8; }
|
||||
.calendar-box td.future { color: #606060; }
|
||||
.calendar-box td.disabled { background: #ddd; color: #555; }
|
||||
.calendar-box td.disabled a { cursor: default; }
|
||||
.calendar-box td.disabled a:hover { background: none; }
|
||||
.calendar-box .today { background-color: #ffe9c6; }
|
||||
.calendar-box .selected { background-color: #c9ff8b; }
|
||||
.calendar-box .calendar-title { text-align: center; white-space: nowrap; }
|
||||
.calendar-box .calendar-title a, .calendar-box .calendar-title select { display: inline-block; padding: 3px 7px; border: 1px solid #d0d2d4; background: #eef0f2; }
|
||||
.calendar-box .calendar-title { text-align: center; white-space: nowrap; background: #dddfe2; height: 2.2em; }
|
||||
.calendar-box .calendar-title a, .calendar-box .calendar-title select { display: inline-block; padding: 3px 7px; }
|
||||
.calendar-box .calendar-title a.prev:before { content: "<"; }
|
||||
.calendar-box .calendar-title a.next:before { content: ">"; }
|
||||
|
|
407
calendar.js
407
calendar.js
|
@ -1,407 +0,0 @@
|
|||
/**
|
||||
* Calendar Script
|
||||
* Creates a calendar widget which can be used to select the date more easily than using just a text box
|
||||
*
|
||||
* Original: http://www.openjs.com/scripts/ui/calendar/
|
||||
* Modified: http://yourcmc.ru/git/vitalif-js/calendar
|
||||
* Version: 2019-07-16
|
||||
* License: MIT-like, http://www.openjs.com/license.php
|
||||
*
|
||||
* Example:
|
||||
* <input type="text" name="date" id="date" />
|
||||
* <script type="text/javascript">
|
||||
* Calendar.set("date");
|
||||
* </script>
|
||||
*/
|
||||
export class Calendar
|
||||
{
|
||||
// Configuration
|
||||
static defaultOptions = {
|
||||
month_names: ["Январь","Февраль","Март","Апрель","Май","Июнь","Июль","Август","Сентябрь","Октябрь","Ноябрь","Декабрь"],
|
||||
close_label: 'Закрыть',
|
||||
weekdays: ["Пн","Вт","Ср","Чт","Пт","Сб","Вс"],
|
||||
sunday: 6,
|
||||
selectboxes: false, // true: use selectboxes for year and month, false: show months and years in table
|
||||
years: {min: -70, max: 10}, // range of displayed years if selectboxes==true
|
||||
format: 'd.m.Y', // either d.m.Y or Y-m-d, other formats are not supported
|
||||
month_days: [31,28,31,30,31,30,31,31,30,31,30,31],
|
||||
// Today's date
|
||||
today: new Date(),
|
||||
callback: null,
|
||||
start: 'days',
|
||||
}
|
||||
|
||||
// State variables
|
||||
static instance = null;
|
||||
static box = null;
|
||||
static addedListener = false;
|
||||
|
||||
setHTML(html)
|
||||
{
|
||||
html += "<a class='calendar-cancel' onclick='Calendar.instance.hideCalendar()'>"+this.close_label+"</a>";
|
||||
Calendar.box.innerHTML = html;
|
||||
if (this.position)
|
||||
{
|
||||
this.calcPosition();
|
||||
}
|
||||
}
|
||||
|
||||
calcPosition()
|
||||
{
|
||||
// Position the div in the correct location...
|
||||
var input = this.input;
|
||||
var div = Calendar.box;
|
||||
var xy = getOffset(input);
|
||||
var height = input.clientHeight||input.offsetHeight;
|
||||
var ww = document.documentElement.clientWidth||document.body.clientWidth;
|
||||
div.style.display = "block";
|
||||
if (div.offsetWidth + xy.left-1 > ww)
|
||||
div.style.left = (ww-div.offsetWidth-1)+"px";
|
||||
else
|
||||
div.style.left = (xy.left-1)+"px";
|
||||
if (div.offsetHeight + xy.top+height-1 >= (document.documentElement.clientHeight||document.body.clientHeight) &&
|
||||
xy.top-div.offsetHeight >= 0)
|
||||
{
|
||||
this.position = 'top';
|
||||
div.style.top = (xy.top-div.offsetHeight)+'px';
|
||||
}
|
||||
else
|
||||
{
|
||||
this.position = 'bottom';
|
||||
div.style.top = (xy.top+height-1)+"px";
|
||||
}
|
||||
}
|
||||
|
||||
isVisible()
|
||||
{
|
||||
return Calendar.instance == this && Calendar.box.style.display == 'block';
|
||||
}
|
||||
|
||||
/// Called when the user clicks on a date in the calendar.
|
||||
selectDate(year, month, day)
|
||||
{
|
||||
var i = this.input;
|
||||
var t = i.value.split(/\s+/, 2)[1]||'';
|
||||
if (this.callback)
|
||||
{
|
||||
// Safari does not understand new Date('YYYY-MM-DD HH:MM:SS')
|
||||
t = t ? t.split(/:/) : [ 0, 0, 0 ];
|
||||
t = new Date(year-0, month-1, day-0, t[0]-0, t[1]-0, t[2]-0);
|
||||
var c = this.callback;
|
||||
c(t);
|
||||
}
|
||||
else
|
||||
{
|
||||
t = (this.format == 'Y-m-d' ? year + '-' + month + '-' + day : day + '.' + month + '.' + year) + (t ? ' '+t : '');
|
||||
i.value = t;
|
||||
if ("Event" in window)
|
||||
{
|
||||
var evt = document.createEvent('Event');
|
||||
evt.initEvent('change', true, true);
|
||||
i.dispatchEvent(evt);
|
||||
}
|
||||
else
|
||||
i.fireEvent("onchange");
|
||||
}
|
||||
Calendar.instance.hideCalendar();
|
||||
}
|
||||
|
||||
showMonths(year)
|
||||
{
|
||||
var cur_y = this.today.getFullYear();
|
||||
var cur_m = this.today.getMonth();
|
||||
var sel_m = this.selected.getFullYear() == year ? this.selected.getMonth() : -1;
|
||||
var html = '';
|
||||
html += "<table>";
|
||||
html += "<tr><th colspan='4' class='calendar-title'><a href='javascript:Calendar.instance.showMonths("+(year-1)+")' title='"+(year-1)+"' class='prev'></a>";
|
||||
html += " <a href='javascript:Calendar.instance.showYears("+year+")'>"+year+"</a>";
|
||||
html += " <a href='javascript:Calendar.instance.showMonths("+(year+1)+")' title='"+(year+1)+"' class='next'></a></th></tr>";
|
||||
html += "<tr>";
|
||||
for (var i in this.month_names) {
|
||||
if (i && !(i % 3))
|
||||
html += "</tr><tr>";
|
||||
var class_name = (year < cur_y || year == cur_y && i < cur_m ? 'past' :
|
||||
(year > cur_y || year == cur_y && i > cur_m ? 'future' : 'today'))
|
||||
+ (i == sel_m ? ' selected' : '');
|
||||
html += "<td class='months "+class_name+"'><a href='javascript:Calendar.instance.makeCalendar("+year+","+i+")'>"+this.month_names[i]+"</a></td>";
|
||||
}
|
||||
html += "</tr>";
|
||||
html += "</table>";
|
||||
this.setHTML(html);
|
||||
}
|
||||
|
||||
showYears(year)
|
||||
{
|
||||
var beg = year & ~15;
|
||||
var cur_y = this.today.getFullYear();
|
||||
var sel_y = this.selected.getFullYear();
|
||||
var html = '';
|
||||
html += "<table>";
|
||||
html += "<tr><th colspan='4' class='calendar-title'>";
|
||||
html += " <a href='javascript:Calendar.instance.showYears("+(year-16)+");' title='"+(beg-16)+" - "+(beg-1)+"' class='prev'></a>";
|
||||
html += " <b>"+beg+" - "+(beg+15)+"</b>";
|
||||
html += " <a href='javascript:Calendar.instance.showYears("+(year+16)+");' title='"+(beg+16)+" - "+(beg+31)+"' class='next'></a>";
|
||||
html += "</th></tr>";
|
||||
html += "<tr>";
|
||||
for (var i = 0; i < 16; i++) {
|
||||
if (i && !(i % 4))
|
||||
html += "</tr><tr>";
|
||||
var class_name = (beg+i < cur_y ? 'past' : (beg+i > cur_y ? 'future' : 'today'))
|
||||
+ (beg+i == sel_y ? ' selected' : '');
|
||||
html += "<td class='years "+class_name+"'><a href='javascript:Calendar.instance.showMonths("+(beg+i)+")'>"+(beg+i)+"</a></td>";
|
||||
}
|
||||
html += "</tr>";
|
||||
html += "</table>";
|
||||
this.setHTML(html);
|
||||
}
|
||||
|
||||
/// Creates a calendar with the date given in the argument as the selected date.
|
||||
makeCalendar(year, month)
|
||||
{
|
||||
// Display the table
|
||||
var next_month = month+1;
|
||||
var next_month_year = year;
|
||||
if (next_month >= 12) {
|
||||
next_month = 0;
|
||||
next_month_year++;
|
||||
}
|
||||
|
||||
var previous_month = month-1;
|
||||
var previous_month_year = year;
|
||||
if (previous_month < 0) {
|
||||
previous_month = 11;
|
||||
previous_month_year--;
|
||||
}
|
||||
|
||||
var current_year = this.today.getFullYear();
|
||||
|
||||
var html = '';
|
||||
html += "<table>";
|
||||
html += "<tr><th colspan='7' class='calendar-title'><a href='javascript:Calendar.instance.makeCalendar("+previous_month_year+","+previous_month+");' title='"+this.month_names[previous_month]+" "+(previous_month_year)+"' class='prev'></a>";
|
||||
if (!this.selectboxes) {
|
||||
html += " <a href='javascript:Calendar.instance.showMonths("+year+", "+month+")'>"+this.month_names[month]+"</a>";
|
||||
html += " <a href='javascript:Calendar.instance.showYears("+year+")'>"+year+"</a>";
|
||||
} else {
|
||||
html += " <select name='calendar-month' class='calendar-month' onChange='Calendar.instance.makeCalendar("+year+",this.value);'>";
|
||||
for (var i in this.month_names) {
|
||||
html += "<option value='"+i+"'";
|
||||
if (i == month) html += " selected='selected'";
|
||||
html += ">"+this.month_names[i]+"</option>";
|
||||
}
|
||||
html += "</select>";
|
||||
html += "<select name='calendar-year' class='calendar-year' onChange='Calendar.instance.makeCalendar(this.value, "+month+");'>";
|
||||
for (var i = current_year+this.years.min; i < current_year+this.years.max; i++) {
|
||||
html += "<option value='"+i+"'"
|
||||
if (i == year) html += " selected='selected'";
|
||||
html += ">"+i+"</option>";
|
||||
}
|
||||
html += "</select>";
|
||||
}
|
||||
html += " <a href='javascript:Calendar.instance.makeCalendar("+next_month_year+","+next_month+");' title='"+this.month_names[next_month]+" "+next_month_year+"' class='next'></a></th></tr>";
|
||||
html += "<tr class='header'>";
|
||||
for (var weekday = 0; weekday < 7; weekday++)
|
||||
html += "<td>"+this.weekdays[weekday]+"</td>";
|
||||
html += "</tr>";
|
||||
|
||||
// Get the first day of this month
|
||||
var first_day = new Date(year,month,1);
|
||||
var start_day = (first_day.getDay()+this.sunday)%7;
|
||||
|
||||
var d = 1;
|
||||
var flag = 0;
|
||||
|
||||
// Leap year support
|
||||
if (!(year % 4) && ((year % 100) || !(year % 400)))
|
||||
this.month_days[1] = 29;
|
||||
else
|
||||
this.month_days[1] = 28;
|
||||
|
||||
var days_in_this_month = this.month_days[month];
|
||||
|
||||
// Create the calendar
|
||||
var yea = this.today.getFullYear();
|
||||
var all_diff = (year - yea) || (month - this.today.getMonth());
|
||||
var sel_day = year == this.selected.getFullYear() && month == this.selected.getMonth() ? this.selected.getDate() : -1;
|
||||
for (var i = 0; i <= 5; i++) {
|
||||
if (w >= days_in_this_month)
|
||||
break;
|
||||
html += "<tr>";
|
||||
for (var j = 0; j < 7; j++) {
|
||||
if (d > days_in_this_month)
|
||||
flag = 0; // If the days has overshooted the number of days in this month, stop writing
|
||||
else if (j >= start_day && !flag)
|
||||
flag = 1; // If the first day of this month has come, start the date writing
|
||||
|
||||
if (flag) {
|
||||
var w = d, mon = month+1;
|
||||
if (w < 10)
|
||||
w = "0" + w;
|
||||
if (mon < 10)
|
||||
mon = "0" + mon;
|
||||
|
||||
// Is it today?
|
||||
var class_name = '';
|
||||
|
||||
var diff = all_diff || (d - this.today.getDate());
|
||||
if (diff < 0)
|
||||
class_name = ' past';
|
||||
else if (!diff)
|
||||
class_name = ' today';
|
||||
else
|
||||
class_name = ' future';
|
||||
|
||||
if (d == sel_day)
|
||||
class_name += ' selected';
|
||||
|
||||
class_name += " " + this.weekdays[j].toLowerCase();
|
||||
|
||||
html += "<td class='days"+class_name+"'><a href='javascript:Calendar.instance.selectDate(\""+year+"\",\""+mon+"\",\""+w+"\")'>"+d+"</a></td>";
|
||||
d++;
|
||||
}
|
||||
else
|
||||
html += "<td class='days'> </td>";
|
||||
}
|
||||
html += "</tr>";
|
||||
}
|
||||
html += "</table>";
|
||||
this.setHTML(html);
|
||||
}
|
||||
|
||||
/// Display the calendar - if a date exists in the input box, that will be selected in the calendar.
|
||||
showCalendar()
|
||||
{
|
||||
Calendar.instance = this;
|
||||
var input = this.input;
|
||||
|
||||
// Show the calendar with the date in the input as the selected date
|
||||
this.selected = new Date();
|
||||
var date_in_input = input.value.replace(/\s+.*$/, ''); //Remove time
|
||||
if (date_in_input) {
|
||||
// date format is HARDCODE
|
||||
var selected_date = false;
|
||||
var date_parts = date_in_input.split("-");
|
||||
if (date_parts.length == 3) {
|
||||
// Y-m-d
|
||||
date_parts[1]--; //Month starts with 0
|
||||
selected_date = new Date(date_parts[0], date_parts[1], date_parts[2]);
|
||||
} else if (date_parts.length == 1) {
|
||||
date_parts = date_in_input.split('.');
|
||||
if (date_parts.length == 3) {
|
||||
// d.m.Y
|
||||
date_parts[1]--; //Month starts with 0
|
||||
selected_date = new Date(date_parts[2], date_parts[1], date_parts[0]);
|
||||
}
|
||||
}
|
||||
if (selected_date && !isNaN(selected_date.getFullYear())) { //Valid date.
|
||||
this.selected = selected_date;
|
||||
}
|
||||
}
|
||||
|
||||
this.position = '';
|
||||
|
||||
if (this.start == 'years')
|
||||
this.showYears(this.selected.getFullYear());
|
||||
else if (this.start == 'months')
|
||||
this.showMonths(this.selected.getFullYear());
|
||||
else
|
||||
this.makeCalendar(this.selected.getFullYear(), this.selected.getMonth());
|
||||
|
||||
// Position the div in the correct location...
|
||||
this.calcPosition();
|
||||
};
|
||||
|
||||
/// Hides the currently show calendar.
|
||||
hideCalendar()
|
||||
{
|
||||
Calendar.box.style.display = "none";
|
||||
}
|
||||
|
||||
/// Setup a text input box to be a calendar box.
|
||||
static set(input_or_id, options)
|
||||
{
|
||||
if (typeof input_or_id == 'string')
|
||||
input_or_id = document.getElementById(input_or_id);
|
||||
if (!input_or_id)
|
||||
return; // If the input field is not there, exit.
|
||||
options = options||{};
|
||||
var instance = new Calendar();
|
||||
for (var i in Calendar.defaultOptions)
|
||||
instance[i] = options[i] || Calendar.defaultOptions[i];
|
||||
instance.input = input_or_id;
|
||||
Calendar.init();
|
||||
input_or_id.addEventListener('focus', function(ev) {
|
||||
instance.showCalendar();
|
||||
});
|
||||
input_or_id.addEventListener('blur', function(ev) {
|
||||
if (!instance.stopBlur || instance.stopBlur < Date.now()-200) {
|
||||
instance.hideCalendar();
|
||||
}
|
||||
});
|
||||
return instance;
|
||||
}
|
||||
|
||||
/// Will be called once when the first input is set.
|
||||
static init()
|
||||
{
|
||||
if (!Calendar.box || !Calendar.box.parentNode) {
|
||||
var div = document.createElement('div');
|
||||
if (!Calendar.box)
|
||||
Calendar.box = div;
|
||||
div.className = "calendar-box";
|
||||
div.addEventListener("mousedown", function(ev) {
|
||||
ev = ev || window.event;
|
||||
if (ev.stopPropagation)
|
||||
ev.stopPropagation();
|
||||
else
|
||||
ev.cancelBubble = true;
|
||||
if (Calendar.instance)
|
||||
Calendar.instance.stopBlur = Date.now();
|
||||
return true;
|
||||
});
|
||||
document.getElementsByTagName("body")[0].insertBefore(div,document.getElementsByTagName("body")[0].firstChild);
|
||||
if (!Calendar.addedListener) {
|
||||
document.addEventListener("mousedown", function() { Calendar.instance && Calendar.instance.hideCalendar(); });
|
||||
Calendar.addedListener = true;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
window.Calendar = Calendar;
|
||||
|
||||
function getOffsetRect(elem)
|
||||
{
|
||||
var box = elem.getBoundingClientRect();
|
||||
|
||||
var body = document.body;
|
||||
var docElem = document.documentElement;
|
||||
|
||||
var scrollTop = window.pageYOffset || docElem.scrollTop || body.scrollTop;
|
||||
var scrollLeft = window.pageXOffset || docElem.scrollLeft || body.scrollLeft;
|
||||
var clientTop = docElem.clientTop || body.clientTop || 0;
|
||||
var clientLeft = docElem.clientLeft || body.clientLeft || 0;
|
||||
var top = box.top + scrollTop - clientTop;
|
||||
var left = box.left + scrollLeft - clientLeft;
|
||||
|
||||
return { top: Math.round(top), left: Math.round(left) };
|
||||
}
|
||||
|
||||
function getOffsetSum(elem)
|
||||
{
|
||||
var top = 0, left = 0;
|
||||
while(elem)
|
||||
{
|
||||
top = top + parseInt(elem.offsetTop);
|
||||
left = left + parseInt(elem.offsetLeft);
|
||||
elem = elem.offsetParent;
|
||||
}
|
||||
return { top: top, left: left };
|
||||
}
|
||||
|
||||
function getOffset(elem)
|
||||
{
|
||||
if (elem.getBoundingClientRect)
|
||||
return getOffsetRect(elem);
|
||||
else
|
||||
return getOffsetSum(elem);
|
||||
}
|
|
@ -15,12 +15,11 @@
|
|||
"babel-preset-react": "^6.24.1",
|
||||
"babel-preset-stage-1": "^6.24.1",
|
||||
"preact": "^8.2.9",
|
||||
"uglify-js": "^3.4.9",
|
||||
"webpack": "^4.26.1",
|
||||
"webpack-cli": "^3.0.8"
|
||||
},
|
||||
"scripts": {
|
||||
"compile": "node_modules/.bin/webpack",
|
||||
"compile-old": "node_modules/.bin/babel calendar.js | node_modules/.bin/uglifyjs > calendar.min.js"
|
||||
"build": "node_modules/.bin/webpack",
|
||||
"watch-dev": "node_modules/.bin/webpack --mode=development -w"
|
||||
}
|
||||
}
|
||||
|
|
|
@ -0,0 +1,38 @@
|
|||
// Thin Preact-React shim for Calendar
|
||||
// (c) Vitaliy Filippov 2021+
|
||||
// Repository: http://yourcmc.ru/git/vitalif-js/calendar
|
||||
// Version: 2021-09-19
|
||||
// License: Dual-license MPL 2.0+ or GNU LGPL 3.0+
|
||||
|
||||
import preact from 'preact';
|
||||
|
||||
function createElement(type, props, ...children)
|
||||
{
|
||||
if (props)
|
||||
{
|
||||
if (props.onClick)
|
||||
{
|
||||
props.onclick = props.onClick;
|
||||
delete props.onClick;
|
||||
}
|
||||
if (props.onChange)
|
||||
{
|
||||
props.onchange = props.onChange;
|
||||
delete props.onChange;
|
||||
}
|
||||
if (props.className)
|
||||
{
|
||||
props['class'] = props.className;
|
||||
delete props.className;
|
||||
}
|
||||
}
|
||||
return preact.h(type, props, ...children);
|
||||
}
|
||||
|
||||
const React = {
|
||||
createElement,
|
||||
Component: preact.Component,
|
||||
PureComponent: preact.Component,
|
||||
};
|
||||
|
||||
export default React;
|
3
test.htm
3
test.htm
|
@ -1,6 +1,5 @@
|
|||
<div style="margin-top: 400px">
|
||||
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
|
||||
<link href="https://fonts.googleapis.com/icon?family=Material+Icons" rel="stylesheet">
|
||||
<link rel="stylesheet" href="calendar-material.css">
|
||||
<script src="calendar-preact.min.js"></script>
|
||||
|
||||
|
@ -11,6 +10,6 @@ Calendar.set(document.getElementById('x'));
|
|||
|
||||
<input id="y" style="margin: 50px">
|
||||
<script>
|
||||
Calendar.set(document.getElementById('y'), { selectboxes: true });
|
||||
Calendar.set(document.getElementById('y'), { selectboxes: true, minDate: 'today' });
|
||||
</script>
|
||||
</div>
|
||||
|
|
|
@ -8,6 +8,11 @@ module.exports = {
|
|||
path: __dirname,
|
||||
filename: './[name].min.js'
|
||||
},
|
||||
resolve: {
|
||||
alias: {
|
||||
react: './preact-react.js'
|
||||
}
|
||||
},
|
||||
devtool: 'source-map',
|
||||
module: {
|
||||
rules: [
|
||||
|
|
Loading…
Reference in New Issue