@pubsweet/ui/dist/atoms/Tags.js

React component library for use in pubsweet apps

"use strict";

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

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

var _reactTagAutocomplete = _interopRequireDefault(require("react-tag-autocomplete"));

var _styledComponents = _interopRequireDefault(require("styled-components"));

var _uiToolkit = require("@pubsweet/ui-toolkit");

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

function _templateObject() {
  var data = _taggedTemplateLiteral(["\n  .", " {\n    /* clicking anywhere will focus the input */\n    cursor: text;\n    padding: ", " 0 0 ", ";\n    position: relative;\n  }\n\n  .", ".", " {\n    border-color: ", ";\n  }\n\n  .", " {\n    display: inline;\n  }\n\n  .", " {\n    border: 0;\n    cursor: pointer;\n    display: inline-block;\n    font-family: ", ";\n\n    /* match the font styles */\n    margin: 0 ", " calc(", " * 3) 0;\n    padding: 0.1em 0.3em;\n\n    ", ";\n  }\n\n  .", "::after {\n    color: ", ";\n    content: '\\2715';\n    display: inline-block;\n    font-size: ", ";\n    font-weight: 600;\n    line-height: ", ";\n    margin-left: ", ";\n    padding: ", " 0 0;\n    width: ", ";\n  }\n\n  .", ":hover, .", ":focus {\n    text-decoration: line-through;\n\n    ", " &::after {\n      color: ", ";\n    }\n  }\n  .", " {\n    display: inline-block;\n\n    /* match tag layout */\n    margin: 0 0 calc(", " * 3) 0;\n\n    /* prevent autoresize overflowing the container */\n    max-width: calc(", " * 15);\n    padding: ", " ", ";\n  }\n\n  @media screen and (min-width: 30em) {\n    .", " {\n      /* this will become the offsetParent for suggestions */\n      position: relative;\n    }\n  }\n\n  .", " input {\n    border: 0;\n    border-bottom: ", " dashed ", ";\n    color: ", ";\n    font-family: ", ";\n\n    /* match the font styles */\n    font-size: inherit;\n    line-height: inherit;\n\n    /* remove styles and layout from this element */\n    margin: 0;\n\n    /* prevent autoresize overflowing the container */\n    max-width: 100%;\n    min-width: calc(", " * 15);\n    outline: none;\n    padding: 0;\n\n    &::placeholder {\n      font-family: ", ";\n      color: ", ";\n    }\n\n    &::-ms-clear {\n      display: none;\n    }\n\n    &:focus,\n    &:hover {\n      border-bottom: ", " dashed ", ";\n    }\n  }\n"], ["\n  .", " {\n    /* clicking anywhere will focus the input */\n    cursor: text;\n    padding: ", " 0 0 ", ";\n    position: relative;\n  }\n\n  .", ".", " {\n    border-color: ", ";\n  }\n\n  .", " {\n    display: inline;\n  }\n\n  .", " {\n    border: 0;\n    cursor: pointer;\n    display: inline-block;\n    font-family: ", ";\n\n    /* match the font styles */\n    margin: 0 ", " calc(", " * 3) 0;\n    padding: 0.1em 0.3em;\n\n    ", ";\n  }\n\n  .", "::after {\n    color: ", ";\n    content: '\\\\2715';\n    display: inline-block;\n    font-size: ", ";\n    font-weight: 600;\n    line-height: ", ";\n    margin-left: ", ";\n    padding: ", " 0 0;\n    width: ", ";\n  }\n\n  .", ":hover, .", ":focus {\n    text-decoration: line-through;\n\n    ", " &::after {\n      color: ", ";\n    }\n  }\n  .", " {\n    display: inline-block;\n\n    /* match tag layout */\n    margin: 0 0 calc(", " * 3) 0;\n\n    /* prevent autoresize overflowing the container */\n    max-width: calc(", " * 15);\n    padding: ", " ", ";\n  }\n\n  @media screen and (min-width: 30em) {\n    .", " {\n      /* this will become the offsetParent for suggestions */\n      position: relative;\n    }\n  }\n\n  .", " input {\n    border: 0;\n    border-bottom: ", " dashed ", ";\n    color: ", ";\n    font-family: ", ";\n\n    /* match the font styles */\n    font-size: inherit;\n    line-height: inherit;\n\n    /* remove styles and layout from this element */\n    margin: 0;\n\n    /* prevent autoresize overflowing the container */\n    max-width: 100%;\n    min-width: calc(", " * 15);\n    outline: none;\n    padding: 0;\n\n    &::placeholder {\n      font-family: ", ";\n      color: ", ";\n    }\n\n    &::-ms-clear {\n      display: none;\n    }\n\n    &:focus,\n    &:hover {\n      border-bottom: ", " dashed ", ";\n    }\n  }\n"]);

  _templateObject = function _templateObject() {
    return data;
  };

  return data;
}

function _taggedTemplateLiteral(strings, raw) { if (!raw) { raw = strings.slice(0); } return Object.freeze(Object.defineProperties(strings, { raw: { value: Object.freeze(raw) } })); }

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 { Date.prototype.toString.call(Reflect.construct(Date, [], 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; }

// TODO: separate tags when pasted
// TODO: allow tags to be edited
// react-tag-autocomplete expects classnames on these keys
var classNames = {
  root: 'react-tags',
  rootFocused: 'is-focused',
  selected: 'react-tags__selected',
  selectedTag: 'react-tags__selected-tag',
  selectedTagName: 'react-tags__selected-tag-name',
  search: 'react-tags__search',
  searchInput: 'react-tags__search-input',
  suggestions: 'react-tags__suggestions',
  suggestionActive: 'is-active',
  suggestionDisabled: 'is-disabled'
};

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

  var _super = _createSuper(TagsUnstyled);

  function TagsUnstyled(props) {
    var _this;

    _classCallCheck(this, TagsUnstyled);

    _this = _super.call(this, props);

    _defineProperty(_assertThisInitialized(_this), "handleDelete", function (index) {
      var tags = _this.state.tags;
      tags.splice(index, 1);

      _this.setState({
        tags: tags
      });

      _this.props.onChange(tags);
    });

    _defineProperty(_assertThisInitialized(_this), "handleAddition", function (tag) {
      var tags = _this.state.tags;
      tags.push(tag);

      _this.setState({
        tags: tags
      });

      _this.props.onChange(tags);
    });

    _this.state = {
      tags: props.value || []
    };
    return _this;
  }

  _createClass(TagsUnstyled, [{
    key: "render",
    value: function render() {
      var tags = this.state.tags;
      var _this$props = this.props,
          fromStyledWrapper = _this$props.className,
          name = _this$props.name,
          suggestions = _this$props.suggestions,
          placeholder = _this$props.placeholder;
      return /*#__PURE__*/_react["default"].createElement("div", {
        className: fromStyledWrapper
      }, /*#__PURE__*/_react["default"].createElement(_reactTagAutocomplete["default"], {
        allowNew: true,
        autofocus: false // TODO: enable these when react-tag-autocomplete update is released
        // delimiters={[]}
        // delimiterChars={[',', ';']}
        ,
        classNames: classNames,
        handleAddition: this.handleAddition,
        handleDelete: this.handleDelete,
        name: name,
        placeholder: placeholder,
        suggestions: suggestions,
        tags: tags
      }));
    }
  }]);

  return TagsUnstyled;
}(_react["default"].Component);

var realBorder = function realBorder(color, colorBack) {
  return "\n  background: linear-gradient(\n      ".concat(colorBack, " 0,\n      ").concat(colorBack, " 1.2em,\n      ").concat(color, " 1.2em,\n      ").concat(color, " 1.25em,\n      ").concat(colorBack, " 1.25em,\n      ").concat(colorBack, " 2em\n    )\n    no-repeat;\n  text-shadow: 0.05em 0.05em 0 ").concat(colorBack, ", -0.05em -0.05em 0 ").concat(colorBack, ",\n    -0.05em 0.05em 0 ").concat(colorBack, ", 0.05em -0.05em 0 ").concat(colorBack, ";\n");
};

var Tags = (0, _styledComponents["default"])(TagsUnstyled)(_templateObject(), classNames.root, (0, _uiToolkit.th)('gridUnit'), (0, _uiToolkit.th)('gridUnit'), classNames.root, classNames.rootFocused, (0, _uiToolkit.th)('colorPrimary'), classNames.selected, classNames.selectedTag, (0, _uiToolkit.th)('fontReading'), (0, _uiToolkit.th)('gridUnit'), (0, _uiToolkit.th)('gridUnit'), function (props) {
  return realBorder(props.theme.colorBorder, props.theme.colorBackground);
}, classNames.selectedTag, (0, _uiToolkit.th)('colorBorder'), (0, _uiToolkit.th)('fontSizeBaseSmall'), (0, _uiToolkit.th)('lineHeightBaseSmall'), (0, _uiToolkit.th)('gridUnit'), (0, _uiToolkit.th)('gridUnit'), (0, _uiToolkit.th)('gridUnit'), classNames.selectedTag, classNames.selectedTag, function (props) {
  return realBorder('transparent', props.theme.colorBackground);
}, (0, _uiToolkit.th)('colorError'), classNames.search, (0, _uiToolkit.th)('gridUnit'), (0, _uiToolkit.th)('gridUnit'), (0, _uiToolkit.th)('gridUnit'), (0, _uiToolkit.th)('gridUnit'), classNames.search, classNames.search, (0, _uiToolkit.th)('borderWidth'), (0, _uiToolkit.th)('colorBorder'), (0, _uiToolkit.th)('colorText'), (0, _uiToolkit.th)('fontReading'), (0, _uiToolkit.th)('gridUnit'), (0, _uiToolkit.th)('fontInterface'), (0, _uiToolkit.th)('colorTextPlaceholder'), (0, _uiToolkit.th)('borderWidth'), (0, _uiToolkit.th)('colorPrimary'));
/**
 * @component
 */

var _default = Tags;
exports["default"] = _default;