@elastic/eui
Version:
Elastic UI Component Library
201 lines (200 loc) • 9.59 kB
JavaScript
;
var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = void 0;
var _classCallCheck2 = _interopRequireDefault(require("@babel/runtime/helpers/classCallCheck"));
var _createClass2 = _interopRequireDefault(require("@babel/runtime/helpers/createClass"));
var _possibleConstructorReturn2 = _interopRequireDefault(require("@babel/runtime/helpers/possibleConstructorReturn"));
var _getPrototypeOf2 = _interopRequireDefault(require("@babel/runtime/helpers/getPrototypeOf"));
var _inherits2 = _interopRequireDefault(require("@babel/runtime/helpers/inherits"));
var _defineProperty2 = _interopRequireDefault(require("@babel/runtime/helpers/defineProperty"));
var _react = _interopRequireDefault(require("react"));
var _propTypes = _interopRequireDefault(require("prop-types"));
var _classnames = _interopRequireDefault(require("classnames"));
var _date_utils = require("./date_utils");
var _focus_trap = require("../../../focus_trap");
var _accessibility = require("../../../accessibility");
var _react2 = require("@emotion/react");
function _callSuper(t, o, e) { return o = (0, _getPrototypeOf2.default)(o), (0, _possibleConstructorReturn2.default)(t, _isNativeReflectConstruct() ? Reflect.construct(o, e || [], (0, _getPrototypeOf2.default)(t).constructor) : o.apply(t, e)); }
function _isNativeReflectConstruct() { try { var t = !Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); } catch (t) {} return (_isNativeReflectConstruct = function _isNativeReflectConstruct() { return !!t; })(); } /*
* The MIT License (MIT)
*
* Copyright (c) 2018 HackerOne Inc and individual contributors
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*
*/
function generateMonthYears(minDate, maxDate) {
var list = [];
var currDate = (0, _date_utils.getStartOfMonth)((0, _date_utils.cloneDate)(minDate));
var lastDate = (0, _date_utils.getStartOfMonth)((0, _date_utils.cloneDate)(maxDate));
while (!(0, _date_utils.isAfter)(currDate, lastDate)) {
list.push((0, _date_utils.cloneDate)(currDate));
(0, _date_utils.addMonths)(currDate, 1);
}
return list;
}
var MonthYearDropdownOptions = exports.default = /*#__PURE__*/function (_React$Component) {
function MonthYearDropdownOptions(props) {
var _this;
(0, _classCallCheck2.default)(this, MonthYearDropdownOptions);
_this = _callSuper(this, MonthYearDropdownOptions, [props]);
(0, _defineProperty2.default)(_this, "renderOptions", function () {
return _this.state.monthYearsList.map(function (monthYear) {
var monthYearPoint = monthYear.valueOf();
var isSameMonthYear = (0, _date_utils.isSameYear)(_this.props.date, monthYear) && (0, _date_utils.isSameMonth)(_this.props.date, monthYear);
var isPreselectionSameMonthYear = (0, _date_utils.isSameYear)(_this.state.preSelection, monthYear) && (0, _date_utils.isSameMonth)(_this.state.preSelection, monthYear);
return (0, _react2.jsx)("div", {
className: (0, _classnames.default)("react-datepicker__month-year-option", {
"--selected_month-year": isSameMonthYear,
"react-datepicker__month-year-option--preselected": _this.props.accessibleMode && isPreselectionSameMonthYear
}),
key: monthYearPoint,
ref: function ref(div) {
if (_this.props.accessibleMode && isPreselectionSameMonthYear) {
_this.preSelectionDiv = div;
}
},
onClick: _this.onChange.bind(_this, monthYearPoint)
}, isSameMonthYear ? (0, _react2.jsx)("span", {
className: "react-datepicker__month-year-option--selected"
}, "\u2713") : "", (0, _date_utils.formatDate)(monthYear, _this.props.dateFormat));
});
});
(0, _defineProperty2.default)(_this, "onFocus", function () {
if (_this.props.accessibleMode) {
_this.setState({
readInstructions: true
});
}
});
(0, _defineProperty2.default)(_this, "onChange", function (monthYear) {
return _this.props.onChange(monthYear);
});
(0, _defineProperty2.default)(_this, "handleClickOutside", function () {
_this.props.onCancel();
});
(0, _defineProperty2.default)(_this, "onInputKeyDown", function (event) {
var eventKey = event.key;
var newSelection;
switch (eventKey) {
case "ArrowUp":
event.preventDefault();
event.stopPropagation();
newSelection = (0, _date_utils.addMonths)((0, _date_utils.cloneDate)(_this.state.preSelection), -1);
break;
case "ArrowDown":
event.preventDefault();
event.stopPropagation();
newSelection = (0, _date_utils.addMonths)((0, _date_utils.cloneDate)(_this.state.preSelection), 1);
break;
case "Escape":
event.preventDefault();
event.stopPropagation();
_this.props.onCancel();
break;
case " ":
case "Enter":
event.preventDefault();
event.stopPropagation();
_this.props.onChange(_this.state.preSelection.valueOf());
break;
}
if (newSelection) {
var minMonthYear = _this.state.monthYearsList[0];
var maxMonthYear = _this.state.monthYearsList[_this.state.monthYearsList.length - 1];
if ((0, _date_utils.isBefore)(newSelection, minMonthYear)) newSelection = maxMonthYear;
if ((0, _date_utils.isAfter)(newSelection, maxMonthYear)) newSelection = minMonthYear;
_this.setState({
preSelection: newSelection
});
}
});
_this.state = {
monthYearsList: generateMonthYears(_this.props.minDate, _this.props.maxDate),
preSelection: (0, _date_utils.getStartOfMonth)((0, _date_utils.cloneDate)(_this.props.date)),
readInstructions: false
};
return _this;
}
(0, _inherits2.default)(MonthYearDropdownOptions, _React$Component);
return (0, _createClass2.default)(MonthYearDropdownOptions, [{
key: "componentDidMount",
value: function componentDidMount() {
if (this.preSelectionDiv) {
this.preSelectionDiv.scrollIntoView({
behavior: "instant",
block: "nearest",
inline: "nearest"
});
}
}
}, {
key: "componentDidUpdate",
value: function componentDidUpdate(prevProps, prevState) {
if (this.preSelectionDiv) {
this.preSelectionDiv.scrollIntoView({
behavior: "instant",
block: "nearest",
inline: "nearest"
});
}
}
}, {
key: "render",
value: function render() {
var dropdownClass = (0, _classnames.default)({
"react-datepicker__month-year-dropdown": true,
"react-datepicker__month-year-dropdown--scrollable": this.props.scrollableMonthYearDropdown
});
var screenReaderInstructions;
if (this.state.readInstructions) {
screenReaderInstructions = (0, _react2.jsx)("p", {
"aria-live": true
}, "You are focused on a month / year selector menu. Use the up and down arrows to select a month / year combination, then hit enter to confirm your selection.", (0, _date_utils.formatDate)(this.state.preSelection, this.props.dateFormat), " is the currently focused month / year.");
}
return this.props.accessibleMode ? (0, _react2.jsx)(_focus_trap.EuiFocusTrap, {
onClickOutside: this.handleClickOutside
}, (0, _react2.jsx)("div", {
className: dropdownClass,
tabIndex: "0",
onKeyDown: this.onInputKeyDown,
onFocus: this.onFocus
}, (0, _react2.jsx)(_accessibility.EuiScreenReaderOnly, null, (0, _react2.jsx)("span", null, screenReaderInstructions)), this.renderOptions())) : (0, _react2.jsx)("div", {
className: dropdownClass
}, this.renderOptions());
return (0, _react2.jsx)("div", {
className: dropdownClass
}, this.renderOptions());
}
}]);
}(_react.default.Component);
(0, _defineProperty2.default)(MonthYearDropdownOptions, "propTypes", {
minDate: _propTypes.default.object.isRequired,
maxDate: _propTypes.default.object.isRequired,
onCancel: _propTypes.default.func.isRequired,
onChange: _propTypes.default.func.isRequired,
scrollableMonthYearDropdown: _propTypes.default.bool,
date: _propTypes.default.object.isRequired,
dateFormat: _propTypes.default.string.isRequired,
accessibleMode: _propTypes.default.bool
});
module.exports = exports.default;