@salesforce/design-system-react
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Salesforce Lightning Design System for React
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JavaScript
function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }
function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }
function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); }
function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }
function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; }
function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } return _assertThisInitialized(self); }
function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }
function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } }
function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }
function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
/* Copyright (c) 2015-present, salesforce.com, inc. All rights reserved */
/* Licensed under BSD 3-Clause - see LICENSE.txt or git.io/sfdc-license */
import React from 'react';
import PropTypes from 'prop-types';
import Week from './week';
import DateUtil from '../../../utilities/date';
var DatepickerCalendar = /*#__PURE__*/function (_React$Component) {
_inherits(DatepickerCalendar, _React$Component);
var _super = _createSuper(DatepickerCalendar);
function DatepickerCalendar() {
var _this;
_classCallCheck(this, DatepickerCalendar);
for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
args[_key] = arguments[_key];
}
_this = _super.call.apply(_super, [this].concat(args));
_defineProperty(_assertThisInitialized(_this), "state", {
focusedDate: _this.props.initialDateForCalendarRender,
calendarHasFocus: true,
todayFocus: false
});
_defineProperty(_assertThisInitialized(_this), "setCalendarRenderSeedDate", function (prevProps) {
// Set prop that sets focus in child component once it is rendered. This occurs when the month DOM has changed. This will trigger a re-render, but no DOM change will occur, just a DOM focus.
if (!DateUtil.isEqual(_this.props.initialDateForCalendarRender, prevProps.initialDateForCalendarRender)) {
_this.setState({
focusedDate: _this.props.initialDateForCalendarRender
});
_this.props.onRequestInternalFocusDate(undefined, {
date: _this.props.initialDateForCalendarRender,
triggerCallback: true
});
}
});
_defineProperty(_assertThisInitialized(_this), "handleSelectDate", function (event, _ref) {
var date = _ref.date;
if (!_this.props.dateDisabled({
date: date
})) {
_this.setState({
selected: date
});
_this.props.onSelectDate(event, {
date: date
});
}
});
_defineProperty(_assertThisInitialized(_this), "handleRequestClose", function (event) {
if (_this.props.onRequestClose) {
_this.props.onRequestClose(event, {});
}
});
_defineProperty(_assertThisInitialized(_this), "handleKeyboardNavigateToPreviousDay", function (event, _ref2) {
var date = _ref2.date;
var prevDate = DateUtil.addDays(date, -1);
if (!DateUtil.isSameMonth(prevDate, date)) {
_this.props.onChangeMonth(event, prevDate);
} else {
_this.setState({
focusedDate: prevDate
});
_this.props.onRequestInternalFocusDate(event, {
date: prevDate,
triggerCallback: true
});
}
});
_defineProperty(_assertThisInitialized(_this), "handleKeyboardNavigateToNextDay", function (event, _ref3) {
var date = _ref3.date;
var nextDate = DateUtil.addDays(date, 1);
if (!DateUtil.isSameMonth(nextDate, date)) {
_this.props.onChangeMonth(event, nextDate);
} else {
_this.setState({
focusedDate: nextDate
});
_this.props.onRequestInternalFocusDate(event, {
date: nextDate,
triggerCallback: true
});
}
});
_defineProperty(_assertThisInitialized(_this), "handleKeyboardNavigateToPreviousWeek", function (event, _ref4) {
var date = _ref4.date;
var prevDate = DateUtil.addDays(date, -7);
if (!DateUtil.isSameMonth(prevDate, date)) {
_this.props.onChangeMonth(event, prevDate);
} else {
_this.setState({
focusedDate: prevDate
});
_this.props.onRequestInternalFocusDate(event, {
date: prevDate,
triggerCallback: true
});
}
});
_defineProperty(_assertThisInitialized(_this), "handleKeyboardNavigateToNextWeek", function (event, _ref5) {
var date = _ref5.date;
var nextDate = DateUtil.addDays(date, 7);
if (!DateUtil.isSameMonth(nextDate, date)) {
_this.props.onChangeMonth(event, nextDate);
} else {
_this.setState({
focusedDate: nextDate
});
_this.props.onRequestInternalFocusDate(event, {
date: nextDate,
triggerCallback: true
});
}
});
_defineProperty(_assertThisInitialized(_this), "renderWeeks", function () {
var firstDayOfWeekOffset = _this.props.isIsoWeekday ? 1 : 0;
var firstDayOfMonth = DateUtil.firstDayOfMonth(_this.props.initialDateForCalendarRender);
var firstDayOfWeek;
if (firstDayOfMonth.getDay() > firstDayOfWeekOffset || firstDayOfMonth.getDay() < firstDayOfWeekOffset) {
var prevWeek = DateUtil.addWeeks(firstDayOfMonth, -1);
firstDayOfWeek = DateUtil.nearestWeekDay(prevWeek, firstDayOfWeekOffset);
} else {
firstDayOfWeek = firstDayOfMonth;
}
var weeks = [];
var done = false;
var monthIndex = firstDayOfWeek.getMonth();
var count = 0; // eslint-disable-next-line fp/no-loops
while (!done) {
// eslint-disable-next-line fp/no-mutating-methods
weeks.push( /*#__PURE__*/React.createElement(Week, {
calendarHasFocus: _this.state.calendarHasFocus,
dateDisabled: _this.props.dateDisabled,
firstDayOfWeek: firstDayOfWeek,
key: firstDayOfWeek.toString(),
focusedDate: _this.state.focusedDate,
initialDateForCalendarRender: _this.props.initialDateForCalendarRender,
onCalendarBlur: _this.props.onCalendarBlur,
onKeyboardNavigateToPreviousDay: _this.handleKeyboardNavigateToPreviousDay,
onKeyboardNavigateToNextDay: _this.handleKeyboardNavigateToNextDay,
onKeyboardNavigateToPreviousWeek: _this.handleKeyboardNavigateToPreviousWeek,
onKeyboardNavigateToNextWeek: _this.handleKeyboardNavigateToNextWeek,
onRequestClose: _this.handleRequestClose,
onRequestInternalFocusDate: _this.props.onRequestInternalFocusDate,
onSelectDate: _this.handleSelectDate,
selectedDate: _this.props.selectedDate,
selectedDateRef: _this.props.selectedDateRef,
todayLabel: _this.props.todayLabel
})); // create new weeks
firstDayOfWeek = DateUtil.addWeeks(firstDayOfWeek, 1);
done = count > 2 && monthIndex !== firstDayOfWeek.getMonth();
count += 1;
monthIndex = firstDayOfWeek.getMonth();
}
var extraWeeks = 0; // eslint-disable-next-line fp/no-loops
while (weeks.length < 6) {
extraWeeks += 1; // eslint-disable-next-line fp/no-mutating-methods
weeks.push( /*#__PURE__*/React.createElement("tr", {
key: "extra_".concat(extraWeeks),
className: "week"
}, /*#__PURE__*/React.createElement("td", {
"aria-disabled": "true",
"aria-selected": "false",
className: "slds-disabled-text"
}, /*#__PURE__*/React.createElement("span", {
className: "slds-day "
}, "\xA0"))));
}
return weeks;
});
return _this;
}
_createClass(DatepickerCalendar, [{
key: "componentDidUpdate",
value: function componentDidUpdate(prevProps) {
this.setCalendarRenderSeedDate(prevProps);
}
}, {
key: "render",
value: function render() {
var _this2 = this;
var sunday = /*#__PURE__*/React.createElement("th", null, /*#__PURE__*/React.createElement("abbr", {
title: this.props.weekDayLabels[0]
}, this.props.abbreviatedWeekDayLabels[0]));
return /*#__PURE__*/React.createElement("div", {
className: "calendar"
}, /*#__PURE__*/React.createElement("table", {
className: "datepicker__month",
role: "grid",
"aria-labelledby": "".concat(this.props.id, "-month")
}, /*#__PURE__*/React.createElement("thead", null, /*#__PURE__*/React.createElement("tr", null, this.props.isIsoWeekday ? null : sunday, /*#__PURE__*/React.createElement("th", {
scope: "col"
}, /*#__PURE__*/React.createElement("abbr", {
title: this.props.weekDayLabels[1]
}, this.props.abbreviatedWeekDayLabels[1])), /*#__PURE__*/React.createElement("th", {
scope: "col"
}, /*#__PURE__*/React.createElement("abbr", {
title: this.props.weekDayLabels[2]
}, this.props.abbreviatedWeekDayLabels[2])), /*#__PURE__*/React.createElement("th", {
scope: "col"
}, /*#__PURE__*/React.createElement("abbr", {
title: this.props.weekDayLabels[3]
}, this.props.abbreviatedWeekDayLabels[3])), /*#__PURE__*/React.createElement("th", {
scope: "col"
}, /*#__PURE__*/React.createElement("abbr", {
title: this.props.weekDayLabels[4]
}, this.props.abbreviatedWeekDayLabels[4])), /*#__PURE__*/React.createElement("th", {
scope: "col"
}, /*#__PURE__*/React.createElement("abbr", {
title: this.props.weekDayLabels[5]
}, this.props.abbreviatedWeekDayLabels[5])), /*#__PURE__*/React.createElement("th", {
scope: "col"
}, /*#__PURE__*/React.createElement("abbr", {
title: this.props.weekDayLabels[6]
}, this.props.abbreviatedWeekDayLabels[6])), this.props.isIsoWeekday && sunday)), /*#__PURE__*/React.createElement("tbody", null, this.renderWeeks(), /*#__PURE__*/React.createElement("tr", null, /*#__PURE__*/React.createElement("td", {
colSpan: "7",
role: "gridcell"
}, /*#__PURE__*/React.createElement("a", {
href: "#",
tabIndex: "0",
className: "slds-show_inline-block slds-p-bottom_x-small",
onClick: function onClick(event) {
event.preventDefault();
_this2.handleSelectDate(event, {
date: new Date()
});
},
onKeyDown: this.props.onLastFocusableNodeKeyDown,
ref: this.props.todayRef
}, this.props.todayLabel))))));
}
}]);
return DatepickerCalendar;
}(React.Component);
_defineProperty(DatepickerCalendar, "displayName", 'SLDSDatepickerCalendar');
_defineProperty(DatepickerCalendar, "propTypes", {
/**
* Three letter abbreviations of the days of the week, starting on Sunday.
*/
abbreviatedWeekDayLabels: PropTypes.array.isRequired,
/**
* dateDisabled() takes a date as input argument, returns true if given date should be disabled, otherwise returns false.
*/
dateDisabled: PropTypes.func,
/**
* HTML id for component
*/
id: PropTypes.string.isRequired,
/**
* Date used to create calendar that is displayed. This is typically the initial day focused when using the keyboard navigation. Focus will be set to this date if available.
*/
initialDateForCalendarRender: PropTypes.instanceOf(Date).isRequired,
/**
* Makes Monday the first day of the week
*/
isIsoWeekday: PropTypes.bool,
/**
* Triggered when the keyboard moves focus off the calendar.
*/
onCalendarBlur: PropTypes.func.isRequired,
/**
* Displayed calendar has changed or re-rendered
*/
onChangeMonth: PropTypes.func.isRequired,
/**
* Internal callback that will eventually trigger when the keyboard moves focus on the calendar. `{date: [Date object], formattedDate: [string]}`.
*/
onRequestInternalFocusDate: PropTypes.func,
/**
* Triggered when the calendar is cancelled.
*/
onRequestClose: PropTypes.func.isRequired,
/**
* Triggered when a date on the calendar is clicked.
*/
onSelectDate: PropTypes.func.isRequired,
/**
* Currently selected date. This should be present in the input field.
*/
selectedDate: PropTypes.instanceOf(Date),
/**
* Component reference / DOM node for selected day.
*/
selectedDateRef: PropTypes.func,
/**
* Label of shortcut to jump to today within the calendar. This is also used for assistive text on today's date.
*/
todayLabel: PropTypes.string.isRequired,
/**
* For keyboard navigation. Listens for key presses on the last focusable DOM Node, the "Today" link, so that dialog focus can be trapped.
*/
onLastFocusableNodeKeyDown: PropTypes.func,
/**
* Callback that passes in the DOM reference of the Today `a` DOM node within this component. Primary use is to allow `focus` to be called. You should still test if the node exists, since rendering is asynchronous. `buttonRef={(component) => { if(component) console.log(component); }}`
*/
todayRef: PropTypes.func,
/**
* Names of the seven days of the week, starting on Sunday.
*/
weekDayLabels: PropTypes.array.isRequired
});
export default DatepickerCalendar;
//# sourceMappingURL=calendar.js.map