"use strict";

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); }

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

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

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

var _classnames2 = _interopRequireDefault(require("classnames"));

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

function _getRequireWildcardCache() { if (typeof WeakMap !== "function") return null; var cache = new WeakMap(); _getRequireWildcardCache = function _getRequireWildcardCache() { return cache; }; return cache; }

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

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 _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; }

var buttonVariants = ['accent', 'flatAccent', 'green', 'blue', 'white', 'whiteWithBorder', 'yellow', 'linkBlue', 'linkWhite', 'linkDark', 'linkRed', 'linkBanner'];
exports.buttonVariants = buttonVariants;
var buttonTargets = ['_blank', '_self', '_top', '_parent'];
exports.buttonTargets = buttonTargets;
var defaultButtonVariant = 'accent';
exports.defaultButtonVariant = defaultButtonVariant;
var buttonDimensions = ['small', 'compact', 'very-compact'];
exports.buttonDimensions = buttonDimensions;

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

  var _super = _createSuper(Button);

  function Button() {
    _classCallCheck(this, Button);

    return _super.apply(this, arguments);
  }

  _createClass(Button, [{
    key: "componentDidMount",
    value: function componentDidMount() {
      var _this = this;

      // Normalises the behaviour so that button is focused on click also on Safari and Firefox on Mac.
      // See: https://developer.mozilla.org/en-US/docs/Web/HTML/Element/button#Clicking_and_focus
      this.button.addEventListener('mousedown', function () {
        // set timeout required as the component might be re-rendered
        _this.focusTimeout = setTimeout(function () {
          if (_this.button) {
            _this.button.focus();
          }
        });
      });
    }
  }, {
    key: "componentDidUnMount",
    value: function componentDidUnMount() {
      if (this.focusTimeout) {
        clearTimeout(this.focusTimeout);
      }
    }
  }, {
    key: "render",
    value: function render() {
      var _classnames,
          _this2 = this;

      var _this$props = this.props,
          responsive = _this$props.responsive,
          variant = _this$props.variant,
          modifier = _this$props.modifier,
          className = _this$props.className,
          dimension = _this$props.dimension,
          type = _this$props.type,
          focus = _this$props.focus,
          hover = _this$props.hover,
          active = _this$props.active,
          inputButtonClass = _this$props.inputButtonClass,
          href = _this$props.href,
          target = _this$props.target,
          props = _objectWithoutProperties(_this$props, ["responsive", "variant", "modifier", "className", "dimension", "type", "focus", "hover", "active", "inputButtonClass", "href", "target"]);

      var componentClassName = (0, _classnames2["default"])('Button', (_classnames = {}, _defineProperty(_classnames, "Button--".concat(variant), variant), _defineProperty(_classnames, "Button--".concat(modifier), modifier), _defineProperty(_classnames, "Button--".concat(dimension), dimension), _defineProperty(_classnames, "Button--".concat(inputButtonClass), inputButtonClass), _defineProperty(_classnames, 'Button--responsive', responsive), _defineProperty(_classnames, 'Button--focus', focus), _defineProperty(_classnames, 'Button--hover', hover), _defineProperty(_classnames, 'Button--active', active), _classnames), className);
      return href ? /*#__PURE__*/_react["default"].createElement("a", _extends({
        ref: function ref(button) {
          _this2.button = button;
        },
        className: componentClassName,
        href: href,
        target: target,
        rel: "noopener noreferrer"
      }, props), /*#__PURE__*/_react["default"].createElement("span", {
        className: "Button-contentWrapper"
      }, this.props.children)) : /*#__PURE__*/_react["default"].createElement("button", _extends({
        ref: function ref(button) {
          _this2.button = button;
        },
        className: componentClassName,
        type: type
      }, props), /*#__PURE__*/_react["default"].createElement("span", {
        className: "Button-contentWrapper"
      }, this.props.children));
    }
  }]);

  return Button;
}(_react.Component);

_defineProperty(Button, "propTypes", {
  children: _propTypes["default"].any,
  variant: _propTypes["default"].oneOf(buttonVariants),
  modifier: _propTypes["default"].string,
  className: _propTypes["default"].string,
  dimension: _propTypes["default"].oneOf(buttonDimensions),
  type: _propTypes["default"].oneOf(['button', 'submit', 'reset']),
  focus: _propTypes["default"].bool,
  hover: _propTypes["default"].bool,
  active: _propTypes["default"].bool,
  inputButtonClass: _propTypes["default"].oneOf(['inputButton', 'loading']),
  responsive: _propTypes["default"].bool,
  target: _propTypes["default"].oneOf(buttonTargets),

  /** Renders the button as an \<a\> tag with this value as href attribute. If possible, it's preferable to use the <a href="#link">Link</a> component */
  href: function href(props, propName) {
    if (props[propName]) {
      // Only allow the default value
      if (props.type !== Button.defaultProps.type) {
        return new Error('Buttons with an href cannot have a type property because they will be rendered as links');
      }

      if (typeof props[propName] !== 'string') {
        return new Error("The property ".concat(propName, " must be a string"));
      }
    }
  }
});

_defineProperty(Button, "defaultProps", {
  children: null,
  variant: defaultButtonVariant,
  modifier: null,
  className: null,
  dimension: null,
  type: 'button',
  focus: false,
  hover: false,
  active: false,
  inputButtonClass: null,
  responsive: null,
  href: null,
  target: '_self'
});

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