react-dates/esm/components/CalendarDay.js

A responsive and accessible date range picker component built with React

var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };

var _createClass = 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); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();

import _objectAssign from 'object.assign';

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }

function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } 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; }

import React from 'react';
import PropTypes from 'prop-types';
import shallowCompare from 'react-addons-shallow-compare';
import momentPropTypes from 'react-moment-proptypes';
import { forbidExtraProps, nonNegativeInteger } from 'airbnb-prop-types';
import { css, withStyles, withStylesPropTypes } from 'react-with-styles';
import moment from 'moment';

import { CalendarDayPhrases } from '../defaultPhrases';
import getPhrasePropTypes from '../utils/getPhrasePropTypes';
import getPhrase from '../utils/getPhrase';

import { BLOCKED_MODIFIER, DAY_SIZE } from '../constants';

var propTypes = forbidExtraProps(_objectAssign({}, withStylesPropTypes, {
  day: momentPropTypes.momentObj,
  daySize: nonNegativeInteger,
  isOutsideDay: PropTypes.bool,
  modifiers: PropTypes.instanceOf(Set),
  isFocused: PropTypes.bool,
  tabIndex: PropTypes.oneOf([0, -1]),
  onDayClick: PropTypes.func,
  onDayMouseEnter: PropTypes.func,
  onDayMouseLeave: PropTypes.func,
  renderDay: PropTypes.func,
  ariaLabelFormat: PropTypes.string,

  // internationalization
  phrases: PropTypes.shape(getPhrasePropTypes(CalendarDayPhrases))
}));

var defaultProps = {
  day: moment(),
  daySize: DAY_SIZE,
  isOutsideDay: false,
  modifiers: new Set(),
  isFocused: false,
  tabIndex: -1,
  onDayClick: function () {
    function onDayClick() {}

    return onDayClick;
  }(),
  onDayMouseEnter: function () {
    function onDayMouseEnter() {}

    return onDayMouseEnter;
  }(),
  onDayMouseLeave: function () {
    function onDayMouseLeave() {}

    return onDayMouseLeave;
  }(),

  renderDay: null,
  ariaLabelFormat: 'dddd, LL',

  // internationalization
  phrases: CalendarDayPhrases
};

var CalendarDay = function (_React$Component) {
  _inherits(CalendarDay, _React$Component);

  function CalendarDay() {
    var _ref;

    _classCallCheck(this, CalendarDay);

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

    var _this = _possibleConstructorReturn(this, (_ref = CalendarDay.__proto__ || Object.getPrototypeOf(CalendarDay)).call.apply(_ref, [this].concat(args)));

    _this.setButtonRef = _this.setButtonRef.bind(_this);
    return _this;
  }

  _createClass(CalendarDay, [{
    key: 'shouldComponentUpdate',
    value: function () {
      function shouldComponentUpdate(nextProps, nextState) {
        return shallowCompare(this, nextProps, nextState);
      }

      return shouldComponentUpdate;
    }()
  }, {
    key: 'componentDidUpdate',
    value: function () {
      function componentDidUpdate(prevProps) {
        var _props = this.props,
            isFocused = _props.isFocused,
            tabIndex = _props.tabIndex;

        if (tabIndex === 0) {
          if (isFocused || tabIndex !== prevProps.tabIndex) {
            this.buttonRef.focus();
          }
        }
      }

      return componentDidUpdate;
    }()
  }, {
    key: 'onDayClick',
    value: function () {
      function onDayClick(day, e) {
        var onDayClick = this.props.onDayClick;

        onDayClick(day, e);
      }

      return onDayClick;
    }()
  }, {
    key: 'onDayMouseEnter',
    value: function () {
      function onDayMouseEnter(day, e) {
        var onDayMouseEnter = this.props.onDayMouseEnter;

        onDayMouseEnter(day, e);
      }

      return onDayMouseEnter;
    }()
  }, {
    key: 'onDayMouseLeave',
    value: function () {
      function onDayMouseLeave(day, e) {
        var onDayMouseLeave = this.props.onDayMouseLeave;

        onDayMouseLeave(day, e);
      }

      return onDayMouseLeave;
    }()
  }, {
    key: 'setButtonRef',
    value: function () {
      function setButtonRef(ref) {
        this.buttonRef = ref;
      }

      return setButtonRef;
    }()
  }, {
    key: 'render',
    value: function () {
      function render() {
        var _this2 = this;

        var _props2 = this.props,
            day = _props2.day,
            ariaLabelFormat = _props2.ariaLabelFormat,
            daySize = _props2.daySize,
            isOutsideDay = _props2.isOutsideDay,
            modifiers = _props2.modifiers,
            renderDay = _props2.renderDay,
            tabIndex = _props2.tabIndex,
            styles = _props2.styles,
            _props2$phrases = _props2.phrases,
            chooseAvailableDate = _props2$phrases.chooseAvailableDate,
            dateIsUnavailable = _props2$phrases.dateIsUnavailable;


        if (!day) return React.createElement('td', null);

        var formattedDate = { date: day.format(ariaLabelFormat) };

        var ariaLabel = modifiers.has(BLOCKED_MODIFIER) ? getPhrase(dateIsUnavailable, formattedDate) : getPhrase(chooseAvailableDate, formattedDate);

        var daySizeStyles = {
          width: daySize,
          height: daySize - 1
        };

        var useDefaultCursor = modifiers.has('blocked-minimum-nights') || modifiers.has('blocked-calendar') || modifiers.has('blocked-out-of-range');

        var selected = modifiers.has('selected') || modifiers.has('selected-start') || modifiers.has('selected-end');

        var hoveredSpan = !selected && (modifiers.has('hovered-span') || modifiers.has('after-hovered-start'));

        var isOutsideRange = modifiers.has('blocked-out-of-range');

        return React.createElement(
          'td',
          css(styles.CalendarDay_container, isOutsideDay && styles.CalendarDay__outside, modifiers.has('today') && styles.CalendarDay__today, modifiers.has('highlighted-calendar') && styles.CalendarDay__highlighted_calendar, modifiers.has('blocked-minimum-nights') && styles.CalendarDay__blocked_minimum_nights, modifiers.has('blocked-calendar') && styles.CalendarDay__blocked_calendar, hoveredSpan && styles.CalendarDay__hovered_span, modifiers.has('selected-span') && styles.CalendarDay__selected_span, modifiers.has('last-in-range') && styles.CalendarDay__last_in_range, modifiers.has('selected-start') && styles.CalendarDay__selected_start, modifiers.has('selected-end') && styles.CalendarDay__selected_end, selected && styles.CalendarDay__selected, isOutsideRange && styles.CalendarDay__blocked_out_of_range, daySizeStyles),
          React.createElement(
            'button',
            _extends({}, css(styles.CalendarDay_button, useDefaultCursor && styles.CalendarDay_button__default), {
              type: 'button',
              ref: this.setButtonRef,
              'aria-label': ariaLabel,
              onMouseEnter: function () {
                function onMouseEnter(e) {
                  _this2.onDayMouseEnter(day, e);
                }

                return onMouseEnter;
              }(),
              onMouseLeave: function () {
                function onMouseLeave(e) {
                  _this2.onDayMouseLeave(day, e);
                }

                return onMouseLeave;
              }(),
              onMouseUp: function () {
                function onMouseUp(e) {
                  e.currentTarget.blur();
                }

                return onMouseUp;
              }(),
              onClick: function () {
                function onClick(e) {
                  _this2.onDayClick(day, e);
                }

                return onClick;
              }(),
              tabIndex: tabIndex
            }),
            renderDay ? renderDay(day, modifiers) : day.format('D')
          )
        );
      }

      return render;
    }()
  }]);

  return CalendarDay;
}(React.Component);

CalendarDay.propTypes = propTypes;
CalendarDay.defaultProps = defaultProps;

export { CalendarDay as PureCalendarDay };
export default withStyles(function (_ref2) {
  var color = _ref2.reactDates.color;
  return {
    CalendarDay_container: {
      border: '1px solid ' + String(color.core.borderLight),
      padding: 0,
      boxSizing: 'border-box',
      color: color.text,
      background: color.background,

      ':hover': {
        background: color.core.borderLight,
        border: '1px double ' + String(color.core.borderLight),
        color: 'inherit'
      }
    },

    CalendarDay_button: {
      position: 'relative',
      height: '100%',
      width: '100%',
      textAlign: 'center',
      background: 'none',
      border: 0,
      margin: 0,
      padding: 0,
      color: 'inherit',
      font: 'inherit',
      lineHeight: 'normal',
      overflow: 'visible',
      boxSizing: 'border-box',
      cursor: 'pointer',

      ':active': {
        outline: 0
      }
    },

    CalendarDay_button__default: {
      cursor: 'default'
    },

    CalendarDay__outside: {
      border: 0,

      background: color.outside.backgroundColor,
      color: color.outside.color
    },

    CalendarDay__blocked_minimum_nights: {
      background: color.minimumNights.backgroundColor,
      border: '1px solid ' + String(color.minimumNights.borderColor),
      color: color.minimumNights.color,

      ':hover': {
        background: color.minimumNights.backgroundColor_hover,
        color: color.minimumNights.color_active
      },

      ':active': {
        background: color.minimumNights.backgroundColor_active,
        color: color.minimumNights.color_active
      }
    },

    CalendarDay__highlighted_calendar: {
      background: color.highlighted.backgroundColor,
      color: color.highlighted.color,

      ':hover': {
        background: color.highlighted.backgroundColor_hover,
        color: color.highlighted.color_active
      },

      ':active': {
        background: color.highlighted.backgroundColor_active,
        color: color.highlighted.color_active
      }
    },

    CalendarDay__selected_span: {
      background: color.selectedSpan.backgroundColor,
      border: '1px solid ' + String(color.selectedSpan.borderColor),
      color: color.selectedSpan.color,

      ':hover': {
        background: color.selectedSpan.backgroundColor_hover,
        border: '1px solid ' + String(color.selectedSpan.borderColor),
        color: color.selectedSpan.color_active
      },

      ':active': {
        background: color.selectedSpan.backgroundColor_active,
        border: '1px solid ' + String(color.selectedSpan.borderColor),
        color: color.selectedSpan.color_active
      }
    },

    CalendarDay__last_in_range: {
      borderRight: color.core.primary
    },

    CalendarDay__selected: {
      background: color.selected.backgroundColor,
      border: '1px solid ' + String(color.selected.borderColor),
      color: color.selected.color,

      ':hover': {
        background: color.selected.backgroundColor_hover,
        border: '1px solid ' + String(color.selected.borderColor),
        color: color.selected.color_active
      },

      ':active': {
        background: color.selected.backgroundColor_active,
        border: '1px solid ' + String(color.selected.borderColor),
        color: color.selected.color_active
      }
    },

    CalendarDay__hovered_span: {
      background: color.hoveredSpan.backgroundColor,
      border: '1px solid ' + String(color.hoveredSpan.borderColor),
      color: color.hoveredSpan.color,

      ':hover': {
        background: color.hoveredSpan.backgroundColor_hover,
        border: '1px solid ' + String(color.hoveredSpan.borderColor),
        color: color.hoveredSpan.color_active
      },

      ':active': {
        background: color.hoveredSpan.backgroundColor_active,
        border: '1px solid ' + String(color.hoveredSpan.borderColor),
        color: color.hoveredSpan.color_active
      }
    },

    CalendarDay__blocked_calendar: {
      background: color.blocked_calendar.backgroundColor,
      border: '1px solid ' + String(color.blocked_calendar.borderColor),
      color: color.blocked_calendar.color,

      ':hover': {
        background: color.blocked_calendar.backgroundColor_hover,
        border: '1px solid ' + String(color.blocked_calendar.borderColor),
        color: color.blocked_calendar.color_active
      },

      ':active': {
        background: color.blocked_calendar.backgroundColor_active,
        border: '1px solid ' + String(color.blocked_calendar.borderColor),
        color: color.blocked_calendar.color_active
      }
    },

    CalendarDay__blocked_out_of_range: {
      background: color.blocked_out_of_range.backgroundColor,
      border: '1px solid ' + String(color.blocked_out_of_range.borderColor),
      color: color.blocked_out_of_range.color,

      ':hover': {
        background: color.blocked_out_of_range.backgroundColor_hover,
        border: '1px solid ' + String(color.blocked_out_of_range.borderColor),
        color: color.blocked_out_of_range.color_active
      },

      ':active': {
        background: color.blocked_out_of_range.backgroundColor_active,
        border: '1px solid ' + String(color.blocked_out_of_range.borderColor),
        color: color.blocked_out_of_range.color_active
      }
    },

    CalendarDay__selected_start: {},
    CalendarDay__selected_end: {},
    CalendarDay__today: {}
  };
})(CalendarDay);