react-multiselect-checkboxes/lib/ReactMultiselectCheckboxes.js

Spiffy multiselect with checkboxes

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = void 0;

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

var _react = _interopRequireWildcard(require("react"));

var _reactSelect = _interopRequireDefault(require("react-select"));

var _theme = require("react-select/lib/theme");

var _CheckboxGroup = _interopRequireWildcard(require("./CheckboxGroup"));

var _CheckboxOption = _interopRequireDefault(require("./CheckboxOption"));

var _ChevronDown = _interopRequireDefault(require("./ChevronDown"));

var _Dropdown = _interopRequireDefault(require("./Dropdown"));

var _DropdownButton = _interopRequireWildcard(require("./DropdownButton"));

var _DropdownIndicator = _interopRequireDefault(require("./DropdownIndicator"));

function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }

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 _extends() { _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; }; return _extends.apply(this, arguments); }

function _objectWithoutProperties(source, excluded) { if (source == null) return {}; var target = _objectWithoutPropertiesLoose(source, excluded); var key, i; 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 _objectWithoutPropertiesLoose(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]; } return target; }

function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _nonIterableRest(); }

function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance"); }

function _iterableToArrayLimit(arr, i) { var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; }

function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; }

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 _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }

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

function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; var ownKeys = Object.keys(source); if (typeof Object.getOwnPropertySymbols === 'function') { ownKeys = ownKeys.concat(Object.getOwnPropertySymbols(source).filter(function (sym) { return Object.getOwnPropertyDescriptor(source, sym).enumerable; })); } ownKeys.forEach(function (key) { _defineProperty(target, key, source[key]); }); } return target; }

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; }

var countOptions = function countOptions(opts) {
  if (!opts || !Array.isArray(opts)) return 0;
  return opts.reduce(function (acc, o) {
    return acc + (o.options ? countOptions(o.options) : 1);
  }, 0);
};

var defaultStyles = {
  control: function control(provided) {
    return _objectSpread({}, provided, {
      minWidth: 240,
      margin: 8
    });
  },
  menu: function menu() {
    return {
      boxShadow: 'inset 0 1px 0 rgba(0, 0, 0, 0.1)'
    };
  },
  groupHeading: function groupHeading(def, opts) {
    var provided = _objectSpread({}, def, {
      marginBottom: 0,
      padding: '8px 12px 4px',
      fontSize: '110%',
      // textTransform: undefined,
      display: 'flex',
      alignItems: 'center'
    });

    if (opts.checked) {
      return _objectSpread({}, provided, {
        backgroundColor: _theme.colors.primary50,
        color: _theme.colors.neutral80
      });
    }

    if (opts.indeterminate) {
      return _objectSpread({}, provided, {
        backgroundColor: _theme.colors.primary25
      });
    }

    return _objectSpread({}, provided, {
      ':hover': {
        backgroundColor: _theme.colors.primary25
      }
    });
  },
  group: function group(provided) {
    return _objectSpread({}, provided, {
      padding: 0
    });
  },
  dropdownButton: function dropdownButton(baseProvided, opts) {
    var provided = _objectSpread({}, baseProvided);

    ['width', 'maxWidth', 'minWidth'].forEach(function (widthProp) {
      if (opts[widthProp]) {
        provided[widthProp] = opts[widthProp];
      }
    });

    if (opts.isOpen) {
      return _objectSpread({}, provided, {
        background: _theme.colors.neutral3
      });
    }

    return provided;
  },
  option: function option(provided, opts) {
    if (opts.isSelected) {
      return _objectSpread({}, provided, {
        color: '#000',
        backgroundColor: _theme.colors.primary50,
        fontWeight: 'bold',
        minWidth: 240
      });
    }

    return _objectSpread({}, provided, {
      backgroundColor: 'transparent',
      minWidth: 240,
      ':hover': {
        backgroundColor: _theme.colors.primary25
      }
    });
  }
};
var defaultComponents = {
  // these three components pertain to react-multiselect-checkboxes
  Dropdown: _Dropdown.default,
  DropdownButton: _DropdownButton.default,
  DropdownButtonIcon: _ChevronDown.default,
  // these are react-select components, with sane defaults for react-multiselect-checkboxes
  DropdownIndicator: _DropdownIndicator.default,
  IndicatorSeparator: null,
  Option: _CheckboxOption.default,
  GroupHeading: _CheckboxGroup.CheckboxGroupHeading,
  Group: _CheckboxGroup.default
};

var valueShape = _propTypes.default.shape({
  value: _propTypes.default.any,
  label: _propTypes.default.string,
  options: _propTypes.default.array
});

var ReactMultiselectCheckboxes =
/*#__PURE__*/
function (_Component) {
  _inherits(ReactMultiselectCheckboxes, _Component);

  function ReactMultiselectCheckboxes() {
    var _getPrototypeOf2;

    var _this;

    _classCallCheck(this, ReactMultiselectCheckboxes);

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

    _this = _possibleConstructorReturn(this, (_getPrototypeOf2 = _getPrototypeOf(ReactMultiselectCheckboxes)).call.apply(_getPrototypeOf2, [this].concat(args)));

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "state", {
      isOpen: false,
      value: undefined,
      inputValue: ''
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "onSelectChange", function (value) {
      var _this$props;

      // this.toggleOpen();
      _this.setState({
        value: value
      });

      for (var _len2 = arguments.length, rest = new Array(_len2 > 1 ? _len2 - 1 : 0), _key2 = 1; _key2 < _len2; _key2++) {
        rest[_key2 - 1] = arguments[_key2];
      }

      (_this$props = _this.props).onChange.apply(_this$props, [value].concat(rest));
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "onInputChange", function (inputValue, event) {
      if (_this.props.onInputChange) {
        var _this$props2;

        for (var _len3 = arguments.length, restArgs = new Array(_len3 > 2 ? _len3 - 2 : 0), _key3 = 2; _key3 < _len3; _key3++) {
          restArgs[_key3 - 2] = arguments[_key3];
        }

        (_this$props2 = _this.props).onInputChange.apply(_this$props2, [inputValue, event].concat(restArgs));
      }

      switch (event.action) {
        case 'input-change':
          _this.setState({
            inputValue: inputValue
          });

          break;

        case 'menu-close':
          _this.setState({
            inputValue: ''
          });

          break;

        default:
          break;
      }
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "toggleOpen", function () {
      _this.setState(function (state) {
        return {
          isOpen: !state.isOpen
        };
      });
    });

    return _this;
  }

  _createClass(ReactMultiselectCheckboxes, [{
    key: "calcStyles",
    value: function calcStyles() {
      // This is messy, but conceptually simple. We're just replacing react-select's defaults
      // with the defaults from defaultStyles for user-provided style functions.
      var propsStyles = _objectSpread({}, this.props.styles);

      Object.entries(defaultStyles).forEach(function (_ref) {
        var _ref2 = _slicedToArray(_ref, 2),
            k = _ref2[0],
            defaultFunc = _ref2[1];

        if (propsStyles[k]) {
          var passedInStyleFunc = propsStyles[k];

          propsStyles[k] = function (provided, selectState) {
            return passedInStyleFunc(defaultFunc(provided, selectState), selectState);
          };
        } else {
          propsStyles[k] = defaultFunc;
        }
      });
      return propsStyles;
    }
  }, {
    key: "render",
    value: function render() {
      var _this$props3 = this.props,
          getDropdownButtonLabel = _this$props3.getDropdownButtonLabel,
          placeholderButtonLabel = _this$props3.placeholderButtonLabel,
          propsComponents = _this$props3.components,
          propsStyles = _this$props3.styles,
          menuIsOpen = _this$props3.menuIsOpen,
          rightAligned = _this$props3.rightAligned,
          onChange = _this$props3.onChange,
          width = _this$props3.width,
          minWidth = _this$props3.minWidth,
          maxWidth = _this$props3.maxWidth,
          propsValue = _this$props3.value,
          hideSearch = _this$props3.hideSearch,
          minItemsForSearch = _this$props3.minItemsForSearch,
          options = _this$props3.options,
          resetInputOnSelect = _this$props3.resetInputOnSelect,
          onInputChange = _this$props3.onInputChange,
          rest = _objectWithoutProperties(_this$props3, ["getDropdownButtonLabel", "placeholderButtonLabel", "components", "styles", "menuIsOpen", "rightAligned", "onChange", "width", "minWidth", "maxWidth", "value", "hideSearch", "minItemsForSearch", "options", "resetInputOnSelect", "onInputChange"]);

      var components = _objectSpread({}, defaultComponents, propsComponents);

      if (hideSearch || countOptions(options) < minItemsForSearch) {
        components.Control = function () {
          return null;
        };
      }

      var styles = this.calcStyles();
      var isOpen = typeof menuIsOpen === 'boolean' ? menuIsOpen : this.state.isOpen;
      var value = propsValue || this.state.value;
      var inputValueIfDefined = resetInputOnSelect ? {} : {
        inputValue: this.state.inputValue
      };
      return _react.default.createElement(components.Dropdown, {
        isOpen: isOpen,
        rightAligned: rightAligned,
        onClose: this.toggleOpen,
        target: _react.default.createElement(components.DropdownButton, {
          iconAfter: _react.default.createElement(components.DropdownButtonIcon, null),
          onPress: this.toggleOpen,
          isSelected: isOpen,
          style: styles.dropdownButton(_DropdownButton.defaultDropdownButtonStyle, {
            value: value,
            isOpen: isOpen,
            width: width,
            minWidth: minWidth,
            maxWidth: maxWidth
          })
        }, getDropdownButtonLabel({
          placeholderButtonLabel: placeholderButtonLabel,
          value: value
        }))
      }, _react.default.createElement(_reactSelect.default, _extends({
        autoFocus: true,
        isMulti: true,
        closeMenuOnSelect: false,
        backspaceRemovesValue: false,
        components: components,
        controlShouldRenderValue: false,
        hideSelectedOptions: false,
        isClearable: false,
        menuIsOpen: true,
        onChange: this.onSelectChange,
        placeholder: "Search...",
        styles: styles,
        tabSelectsValue: false,
        value: value,
        options: options,
        onInputChange: this.onInputChange,
        inputValue: this.state.inputValue,
        isSearchable: true
      }, rest)));
    }
  }]);

  return ReactMultiselectCheckboxes;
}(_react.Component);

exports.default = ReactMultiselectCheckboxes;

_defineProperty(ReactMultiselectCheckboxes, "propTypes", {
  components: _propTypes.default.shape({
    Dropdown: _propTypes.default.func,
    DropdownButton: _propTypes.default.func,
    DropdownButtonIcon: _propTypes.default.func
  }),
  options: _propTypes.default.arrayOf(valueShape).isRequired,
  styles: _propTypes.default.objectOf(_propTypes.default.func),
  placeholderButtonLabel: _propTypes.default.string,
  getDropdownButtonLabel: _propTypes.default.func,
  onChange: _propTypes.default.func,
  menuIsOpen: _propTypes.default.bool,
  rightAligned: _propTypes.default.bool,
  width: _propTypes.default.oneOfType([_propTypes.default.string, _propTypes.default.number]),
  minWidth: _propTypes.default.oneOfType([_propTypes.default.string, _propTypes.default.number]),
  maxWidth: _propTypes.default.oneOfType([_propTypes.default.string, _propTypes.default.number]),
  value: _propTypes.default.oneOfType([valueShape, _propTypes.default.arrayOf(valueShape)]),
  hideSearch: _propTypes.default.bool,
  minItemsForSearch: _propTypes.default.number,
  resetInputOnSelect: _propTypes.default.bool,
  onInputChange: _propTypes.default.func
});

_defineProperty(ReactMultiselectCheckboxes, "defaultProps", {
  menuIsOpen: undefined,
  components: {},
  styles: {},
  placeholderButtonLabel: 'Select...',
  onChange: function onChange() {},
  getDropdownButtonLabel: function getDropdownButtonLabel(_ref3) {
    var placeholderButtonLabel = _ref3.placeholderButtonLabel,
        value = _ref3.value;

    if (!value) {
      return placeholderButtonLabel;
    }

    if (Array.isArray(value)) {
      if (value.length === 0) {
        return placeholderButtonLabel;
      }

      if (value.length === 1) {
        return value[0].label;
      }

      return "".concat(value.length, " selected");
    }

    return value.label;
  },
  rightAligned: false,
  width: null,
  minWidth: null,
  maxWidth: null,
  value: null,
  hideSearch: false,
  minItemsForSearch: 0,
  resetInputOnSelect: false,
  onInputChange: function onInputChange() {}
});