@salesforce/design-system-react/lib/components/date-picker/private/calendar-wrapper.js

Salesforce Lightning Design System for React

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});

var _react = require("react");

var _react2 = _interopRequireDefault(_react);

var _propTypes = require("prop-types");

var _propTypes2 = _interopRequireDefault(_propTypes);

var _classnames = require("classnames");

var _classnames2 = _interopRequireDefault(_classnames);

var _calendar = require("./calendar");

var _calendar2 = _interopRequireDefault(_calendar);

var _navigation = require("./navigation");

var _navigation2 = _interopRequireDefault(_navigation);

var _event = require("../../../utilities/event");

var _event2 = _interopRequireDefault(_event);

var _keyCode = require("../../../utilities/key-code");

var _keyCode2 = _interopRequireDefault(_keyCode);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function _typeof(obj) { 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 _objectWithoutProperties(source, excluded) { if (source == null) return {}; var target = {}; var sourceKeys = Object.keys(source); var key, i; for (i = 0; i < sourceKeys.length; i++) { key = sourceKeys[i]; if (excluded.indexOf(key) >= 0) continue; target[key] = source[key]; } if (Object.getOwnPropertySymbols) { var sourceSymbolKeys = Object.getOwnPropertySymbols(source); for (i = 0; i < sourceSymbolKeys.length; i++) { key = sourceSymbolKeys[i]; if (excluded.indexOf(key) >= 0) continue; if (!Object.prototype.propertyIsEnumerable.call(source, key)) continue; target[key] = source[key]; } } return target; }

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 _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } return _assertThisInitialized(self); }

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, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }

function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }

var DatepickerCalendarWrapper =
/*#__PURE__*/
function (_React$Component) {
  _inherits(DatepickerCalendarWrapper, _React$Component);

  function DatepickerCalendarWrapper() {
    var _ref;

    var _temp, _this;

    _classCallCheck(this, DatepickerCalendarWrapper);

    for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
      args[_key] = arguments[_key];
    }

    return _possibleConstructorReturn(_this, (_temp = _this = _possibleConstructorReturn(this, (_ref = DatepickerCalendarWrapper.__proto__ || Object.getPrototypeOf(DatepickerCalendarWrapper)).call.apply(_ref, [this].concat(args))), Object.defineProperty(_assertThisInitialized(_this), "state", {
      configurable: true,
      enumerable: true,
      writable: true,
      value: {
        initialDateForCalendarRender: _this.props.selectedDate,
        isCalendarFocused: true
      }
    }), Object.defineProperty(_assertThisInitialized(_this), "handleCalendarBlur", {
      configurable: true,
      enumerable: true,
      writable: true,
      value: function value(event, _ref2) {
        var direction = _ref2.direction;

        if (direction === 'next' && _this.previousMonthRef) {
          _this.setState({
            isCalendarFocused: false
          });

          if (_this.props.onCalendarFocus) {
            _this.props.onCalendarFocus(event, {
              direction: direction,
              isCalendarFocused: false,
              ref: _this.previousMonthRef
            });
          }

          _this.previousMonthRef.focus();
        } else if (direction === 'previous' && _this.todayRef) {
          _this.setState({
            isCalendarFocused: false
          });

          if (_this.props.onCalendarFocus) {
            _this.props.onCalendarFocus(event, {
              direction: direction,
              isCalendarFocused: false,
              ref: _this.todayRef
            });
          }

          _this.todayRef.focus();
        }
      }
    }), Object.defineProperty(_assertThisInitialized(_this), "handleFirstFocusableNodeKeyDown", {
      configurable: true,
      enumerable: true,
      writable: true,
      value: function value(event) {
        if (event.shiftKey && event.keyCode === _keyCode2.default.TAB) {
          _event2.default.trapEvent(event);

          _this.setState({
            isCalendarFocused: true
          });
        }
      }
    }), Object.defineProperty(_assertThisInitialized(_this), "handleInitialDateForCalendarRenderChange", {
      configurable: true,
      enumerable: true,
      writable: true,
      value: function value(event, initialDateForCalendarRender) {
        _this.setState({
          initialDateForCalendarRender: initialDateForCalendarRender
        });
      }
    }), Object.defineProperty(_assertThisInitialized(_this), "handleKeyDown", {
      configurable: true,
      enumerable: true,
      writable: true,
      value: function value(event) {
        if (event.keyCode === _keyCode2.default.ESCAPE) {
          _event2.default.trapEvent(event);

          _this.props.onRequestClose(event, {});
        }
      }
    }), Object.defineProperty(_assertThisInitialized(_this), "handleLastFocusableNodeKeyDown", {
      configurable: true,
      enumerable: true,
      writable: true,
      value: function value(event) {
        if (!event.shiftKey && event.keyCode === _keyCode2.default.TAB) {
          _event2.default.trapEvent(event);

          _this.setState({
            isCalendarFocused: true
          });
        }
      }
    }), Object.defineProperty(_assertThisInitialized(_this), "handleRequestClose", {
      configurable: true,
      enumerable: true,
      writable: true,
      value: function value(event) {
        if (_this.props.onRequestClose) {
          _this.props.onRequestClose(event, {});
        }
      }
    }), Object.defineProperty(_assertThisInitialized(_this), "handleRequestFocusDate", {
      configurable: true,
      enumerable: true,
      writable: true,
      value: function value(event, data) {
        // will be called three times, due to re-render
        if (data.ref && _this.state.isCalendarFocused) {
          data.ref.focus();
        } // only call on actual DOM event and not on re-render


        if (_this.props.onCalendarFocus && data.triggerCallback) {
          var triggerCallback = data.triggerCallback,
              modifiedData = _objectWithoutProperties(data, ["triggerCallback"]); // eslint-disable-line no-unused-vars


          _this.props.onCalendarFocus(event, modifiedData);
        }
      }
    }), _temp));
  }

  _createClass(DatepickerCalendarWrapper, [{
    key: "render",
    value: function render() {
      var _this2 = this;

      return _react2.default.createElement("div", {
        // eslint-disable-line jsx-a11y/no-static-element-interactions
        className: (0, _classnames2.default)({
          'slds-datepicker': this.props.isolated
        }, this.props.className),
        "aria-hidden": "false",
        "data-selection": "single",
        onKeyDown: this.handleKeyDown
      }, _react2.default.createElement(_navigation2.default, {
        assistiveTextNextMonth: this.props.assistiveTextNextMonth,
        assistiveTextPreviousMonth: this.props.assistiveTextPreviousMonth,
        id: this.props.id,
        initialDateForCalendarRender: this.state.initialDateForCalendarRender,
        monthLabels: this.props.monthLabels,
        onChangeMonth: this.handleInitialDateForCalendarRenderChange,
        previousMonthRef: function previousMonthRef(component) {
          _this2.previousMonthRef = component;
        },
        onPreviousMonthKeyDown: this.handleFirstFocusableNodeKeyDown,
        relativeYearFrom: this.props.relativeYearFrom,
        relativeYearTo: this.props.relativeYearTo
      }), _react2.default.createElement(_calendar2.default, {
        abbreviatedWeekDayLabels: this.props.abbreviatedWeekDayLabels,
        dateDisabled: this.props.dateDisabled,
        id: this.props.id,
        initialDateForCalendarRender: this.state.initialDateForCalendarRender,
        isIsoWeekday: this.props.isIsoWeekday,
        onCalendarBlur: this.handleCalendarBlur,
        onChangeMonth: this.handleInitialDateForCalendarRenderChange,
        onRequestClose: this.handleRequestClose,
        onRequestInternalFocusDate: this.handleRequestFocusDate,
        onSelectDate: this.props.onSelectDate,
        selectedDate: this.props.selectedDate,
        selectedDateRef: this.props.selectedDateRef,
        todayLabel: this.props.todayLabel,
        todayRef: function todayRef(component) {
          _this2.todayRef = component;
        },
        onLastFocusableNodeKeyDown: this.handleLastFocusableNodeKeyDown,
        weekDayLabels: this.props.weekDayLabels
      }));
    }
  }]);

  return DatepickerCalendarWrapper;
}(_react2.default.Component);

Object.defineProperty(DatepickerCalendarWrapper, "defaultProps", {
  configurable: true,
  enumerable: true,
  writable: true,
  value: {
    selectedDate: new Date(),
    value: new Date()
  }
});
Object.defineProperty(DatepickerCalendarWrapper, "displayName", {
  configurable: true,
  enumerable: true,
  writable: true,
  value: 'DatepickerCalendarWrapper'
});
Object.defineProperty(DatepickerCalendarWrapper, "propTypes", {
  configurable: true,
  enumerable: true,
  writable: true,
  value: {
    /**
     * Label for button to go to the next month
     */
    assistiveTextNextMonth: _propTypes2.default.string.isRequired,

    /**
     * Label for button to go to the previous month
     */
    assistiveTextPreviousMonth: _propTypes2.default.string.isRequired,

    /**
     * One letter abbreviations of the days of the week, starting on Sunday.
     */
    abbreviatedWeekDayLabels: _propTypes2.default.array.isRequired,

    /**
     * CSS classes to be added to tag with `slds-datepicker`.
     */
    className: _propTypes2.default.oneOfType([_propTypes2.default.array, _propTypes2.default.object, _propTypes2.default.string]),

    /**
     * dateDisabled() takes a date as input argument, returns true if given date should be disabled, otherwise returns false.
     */
    dateDisabled: _propTypes2.default.func,

    /**
     * HTML id for component
     */
    id: _propTypes2.default.string,

    /**
     * Makes Monday the first day of the week
     */
    isIsoWeekday: _propTypes2.default.bool,

    /**
     * For use of datepicker outside of dropdown.
     */
    isolated: _propTypes2.default.bool,

    /**
     * Names of the months
     */
    monthLabels: _propTypes2.default.array.isRequired,

    /**
     * Triggered when the keyboard moves focus on the calendar. {date: [Date object], formattedDate: [string]}  _Tested with Mocha framework._
     */
    onCalendarFocus: _propTypes2.default.func,

    /**
     * Triggered when the calendar is supposed to close.
     */
    onRequestClose: _propTypes2.default.func.isRequired,

    /**
     * Triggered when a date on the calendar is clicked.
     */
    onSelectDate: _propTypes2.default.func.isRequired,

    /**
     * The earliest year that can be selected in the year selection dropdown.
     */
    relativeYearFrom: _propTypes2.default.number.isRequired,

    /**
     * The maximum year that can be selected in the year selection dropdown.
     */
    relativeYearTo: _propTypes2.default.number.isRequired,

    /**
     * Currently selected date
     */
    selectedDate: _propTypes2.default.instanceOf(Date),

    /**
     * Component reference / DOM node for selected day.
     */
    selectedDateRef: _propTypes2.default.func,

    /**
     * Label of shortcut to jump to today within the calendar. Also used for assistive text for the current day.
     */
    todayLabel: _propTypes2.default.string.isRequired,

    /**
     * Names of the seven days of the week, starting on Sunday.
     */
    weekDayLabels: _propTypes2.default.array.isRequired
  }
});
exports.default = DatepickerCalendarWrapper;