@scrnhq/eurovision-elements/title/index.js

'use strict';

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

var _templateObject = _taggedTemplateLiteral(['\n  font-size: ', ';\n  font-family: ', ';\n  font-weight: ', ';\n  line-height: 1.25;\n  margin-top: 0;\n  margin-bottom: 1em;\n  letter-spacing: 0.01em;\n\n  ', ' {\n    font-size: ', ';\n  }\n\n  ', ' {\n    font-size: ', ';\n\n    ', ' {\n      font-size: ', ';\n  }\n'], ['\n  font-size: ', ';\n  font-family: ', ';\n  font-weight: ', ';\n  line-height: 1.25;\n  margin-top: 0;\n  margin-bottom: 1em;\n  letter-spacing: 0.01em;\n\n  ', ' {\n    font-size: ', ';\n  }\n\n  ', ' {\n    font-size: ', ';\n\n    ', ' {\n      font-size: ', ';\n  }\n']);

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

var _styledComponents2 = _interopRequireDefault(_styledComponents);

var _react = require('react');

var _media = require('../library/media');

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

function _taggedTemplateLiteral(strings, raw) { return Object.freeze(Object.defineProperties(strings, { raw: { value: Object.freeze(raw) } })); }

function _objectWithoutProperties(obj, keys) { var target = {}; for (var i in obj) { if (keys.indexOf(i) >= 0) continue; if (!Object.prototype.hasOwnProperty.call(obj, i)) continue; target[i] = obj[i]; } return target; }

/**
 * Get the HTML element for the title, depending on the provided semantic
 * level.
 *
 * @param  {Integer} level
 * @return {String}
 */
function getElement(level) {
  switch (level) {
    case 1:
      return 'h1';
    case 2:
      return 'h2';
    case 3:
      return 'h3';
    case 4:
      return 'h4';
    default:
      return 'h1';
  }
}

/**
 * Title component.
 *
 * @param  {Object} props
 * @return {ReactElement}
 */
var Title = function Title(_ref) {
  var children = _ref.children,
      level = _ref.level,
      other = _objectWithoutProperties(_ref, ['children', 'level']);

  return (0, _react.createElement)(getElement(level), other, children);
};

Title.propTypes = {
  size: _react.PropTypes.number,
  level: _react.PropTypes.number,
  children: _react.PropTypes.node
};

exports.default = (0, _styledComponents2.default)(Title)(_templateObject, function (props) {
  if (props.size === 1) return '1.5em';
  if (props.size === 2) return '1.125em';
  if (props.size === 3) return '1em';
  if (props.size === 4) return '1em';
  return '1.5em';
}, function (props) {
  return props.theme.font.header;
}, function (props) {
  return props.size === 4 ? '300' : '400';
}, (0, _media.mediaQuery)('medium'), function (props) {
  if (props.size === 1) return '1.875em';
  if (props.size === 2) return '1.5em';
  if (props.size === 3) return '1.75em';
  if (props.size === 4) return '1em';
  return '1.875em';
}, (0, _media.mediaQuery)('wide'), function (props) {
  if (props.size === 1) return '2.5em';
  if (props.size === 2) return '1.625em';
  if (props.size === 3) return '1.25em';
  if (props.size === 4) return '1em';
  return '2.5em';
}, (0, _media.mediaQuery)('extra-wide'), function (props) {
  if (props.size === 1) return '3.5em';
  if (props.size === 2) return '2em';
  if (props.size === 3) return '1.5em';
  if (props.size === 4) return '1.25em';
  return '2.5em';
});