material-ui/SvgIcon/SvgIcon.js

React Components that Implement Google's Material Design.

'use strict';

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

var _extends2 = require('babel-runtime/helpers/extends');

var _extends3 = _interopRequireDefault(_extends2);

var _objectWithoutProperties2 = require('babel-runtime/helpers/objectWithoutProperties');

var _objectWithoutProperties3 = _interopRequireDefault(_objectWithoutProperties2);

var _getPrototypeOf = require('babel-runtime/core-js/object/get-prototype-of');

var _getPrototypeOf2 = _interopRequireDefault(_getPrototypeOf);

var _classCallCheck2 = require('babel-runtime/helpers/classCallCheck');

var _classCallCheck3 = _interopRequireDefault(_classCallCheck2);

var _createClass2 = require('babel-runtime/helpers/createClass');

var _createClass3 = _interopRequireDefault(_createClass2);

var _possibleConstructorReturn2 = require('babel-runtime/helpers/possibleConstructorReturn');

var _possibleConstructorReturn3 = _interopRequireDefault(_possibleConstructorReturn2);

var _inherits2 = require('babel-runtime/helpers/inherits');

var _inherits3 = _interopRequireDefault(_inherits2);

var _simpleAssign = require('simple-assign');

var _simpleAssign2 = _interopRequireDefault(_simpleAssign);

var _react = require('react');

var _react2 = _interopRequireDefault(_react);

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

var _propTypes2 = _interopRequireDefault(_propTypes);

var _transitions = require('../styles/transitions');

var _transitions2 = _interopRequireDefault(_transitions);

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

var SvgIcon = function (_Component) {
  (0, _inherits3.default)(SvgIcon, _Component);

  function SvgIcon() {
    var _ref;

    var _temp, _this, _ret;

    (0, _classCallCheck3.default)(this, SvgIcon);

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

    return _ret = (_temp = (_this = (0, _possibleConstructorReturn3.default)(this, (_ref = SvgIcon.__proto__ || (0, _getPrototypeOf2.default)(SvgIcon)).call.apply(_ref, [this].concat(args))), _this), _this.state = {
      hovered: false
    }, _this.handleMouseLeave = function (event) {
      _this.setState({ hovered: false });
      _this.props.onMouseLeave(event);
    }, _this.handleMouseEnter = function (event) {
      _this.setState({ hovered: true });
      _this.props.onMouseEnter(event);
    }, _temp), (0, _possibleConstructorReturn3.default)(_this, _ret);
  }

  (0, _createClass3.default)(SvgIcon, [{
    key: 'render',
    value: function render() {
      var _props = this.props,
          children = _props.children,
          color = _props.color,
          hoverColor = _props.hoverColor,
          onMouseEnter = _props.onMouseEnter,
          onMouseLeave = _props.onMouseLeave,
          style = _props.style,
          viewBox = _props.viewBox,
          other = (0, _objectWithoutProperties3.default)(_props, ['children', 'color', 'hoverColor', 'onMouseEnter', 'onMouseLeave', 'style', 'viewBox']);
      var _context$muiTheme = this.context.muiTheme,
          svgIcon = _context$muiTheme.svgIcon,
          prepareStyles = _context$muiTheme.prepareStyles;


      var offColor = color ? color : 'currentColor';
      var onColor = hoverColor ? hoverColor : offColor;

      var mergedStyles = (0, _simpleAssign2.default)({
        display: 'inline-block',
        color: svgIcon.color,
        fill: this.state.hovered ? onColor : offColor,
        height: 24,
        width: 24,
        userSelect: 'none',
        transition: _transitions2.default.easeOut()
      }, style);

      return _react2.default.createElement(
        'svg',
        (0, _extends3.default)({}, other, {
          onMouseEnter: this.handleMouseEnter,
          onMouseLeave: this.handleMouseLeave,
          style: prepareStyles(mergedStyles),
          viewBox: viewBox
        }),
        children
      );
    }
  }]);
  return SvgIcon;
}(_react.Component);

SvgIcon.muiName = 'SvgIcon';
SvgIcon.defaultProps = {
  onMouseEnter: function onMouseEnter() {},
  onMouseLeave: function onMouseLeave() {},
  viewBox: '0 0 24 24'
};
SvgIcon.contextTypes = {
  muiTheme: _propTypes2.default.object.isRequired
};
SvgIcon.propTypes = process.env.NODE_ENV !== "production" ? {
  /**
   * Elements passed into the SVG Icon.
   */
  children: _propTypes2.default.node,
  /**
   * This is the fill color of the svg icon.
   * If not specified, this component will default
   * to muiTheme.palette.textColor.
   */
  color: _propTypes2.default.string,
  /**
   * This is the icon color when the mouse hovers over the icon.
   */
  hoverColor: _propTypes2.default.string,
  /** @ignore */
  onMouseEnter: _propTypes2.default.func,
  /** @ignore */
  onMouseLeave: _propTypes2.default.func,
  /**
   * Override the inline-styles of the root element.
   */
  style: _propTypes2.default.object,
  /**
   * Allows you to redefine what the coordinates
   * without units mean inside an svg element. For example,
   * if the SVG element is 500 (width) by 200 (height), and you
   * pass viewBox="0 0 50 20", this means that the coordinates inside
   * the svg will go from the top left corner (0,0) to bottom right (50,20)
   * and each unit will be worth 10px.
   */
  viewBox: _propTypes2.default.string
} : {};
exports.default = SvgIcon;