'use strict';

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

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; }; }();

var _react = require('react');

var _react2 = _interopRequireDefault(_react);

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

var _propTypes2 = _interopRequireDefault(_propTypes);

var _styledComponents = require('styled-components');

var _styledComponents2 = _interopRequireDefault(_styledComponents);

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

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; }

var Container = _styledComponents2.default.div.withConfig({
  displayName: 'Callout__Container'
})(['position: relative;']);

var openAnimation = (0, _styledComponents.keyframes)(['from {clip-path: circle(0% at 0% 0%);}to {clip-path: circle(200% at 0% 50%);}']);

var Flyout = _styledComponents2.default.div.withConfig({
  displayName: 'Callout__Flyout'
})(['position: absolute;z-index: 1;max-width: ', ';background: ', ';color: ', ';padding: ', ';border-radius: ', ';border: ', ';box-shadow: ', ';left: 100%;top: 50%;transform: translateX(10px) translateY(-50%);white-space: nowrap;animation: ', ' 0.2s ease-in-out;animation-fill-mode: forwards;'], function (_ref) {
  var theme = _ref.theme;
  return theme.callout.maxWidth;
}, function (_ref2) {
  var theme = _ref2.theme;
  return theme.callout.bg;
}, function (_ref3) {
  var theme = _ref3.theme;
  return theme.callout.fg;
}, function (_ref4) {
  var theme = _ref4.theme;
  return theme.callout.padding;
}, function (_ref5) {
  var theme = _ref5.theme;
  return theme.callout.borderRadius;
}, function (_ref6) {
  var theme = _ref6.theme;
  return theme.callout.border;
}, function (_ref7) {
  var theme = _ref7.theme;
  return theme.callout.shadow;
}, openAnimation);

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

  function Callout(props) {
    _classCallCheck(this, Callout);

    var _this = _possibleConstructorReturn(this, (Callout.__proto__ || Object.getPrototypeOf(Callout)).call(this, props));

    _this.trigger = function () {
      _this._timer = setTimeout(_this.show, _this.props.delay);
    };

    _this.show = function () {
      _this.setState({ show: true });
    };

    _this.cancel = function () {
      _this.setState({ show: false });
      clearTimeout(_this._timer);
    };

    _this.state = { show: false };
    return _this;
  }

  _createClass(Callout, [{
    key: 'render',
    value: function render() {
      return _react2.default.createElement(
        Container,
        { onMouseEnter: this.trigger, onMouseLeave: this.cancel },
        this.props.children,
        this.state.show ? _react2.default.createElement(
          Flyout,
          null,
          this.props.content
        ) : null
      );
    }
  }]);

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

Callout.propTypes = {
  delay: _propTypes2.default.number,
  children: _propTypes2.default.node.isRequired,
  content: _propTypes2.default.node.isRequired
};
Callout.defaultProps = {
  delay: 200
};


Callout.usage = '\n# Callout\n\nRenders a flyout on hover which can display helpful contextual information to the user.\n\n```\n<Callout content="hi there">\n  <Button>Hover me</Button>\n</Callout>\n```\n';

exports.default = Callout;