'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 _reactDropzone = require('react-dropzone');

var _reactDropzone2 = _interopRequireDefault(_reactDropzone);

var _Icon = require('../Icon');

var _Icon2 = _interopRequireDefault(_Icon);

var _FileLoaderDropArea = require('./styles/FileLoaderDropArea');

var _FileLoaderDropArea2 = _interopRequireDefault(_FileLoaderDropArea);

var _FileLoaderPreview = require('./styles/FileLoaderPreview');

var _FileLoaderPreview2 = _interopRequireDefault(_FileLoaderPreview);

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 FileLoader = function (_React$Component) {
  _inherits(FileLoader, _React$Component);

  function FileLoader() {
    var _ref;

    var _temp, _this, _ret;

    _classCallCheck(this, FileLoader);

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

    return _ret = (_temp = (_this = _possibleConstructorReturn(this, (_ref = FileLoader.__proto__ || Object.getPrototypeOf(FileLoader)).call.apply(_ref, [this].concat(args))), _this), _this.renderFiles = function () {
      var _this$props = _this.props,
          value = _this$props.value,
          DropArea = _this$props.DropArea,
          Preview = _this$props.Preview;

      if (value && value[0]) {
        return _react2.default.createElement(
          DropArea,
          null,
          _react2.default.createElement(_Icon2.default, { name: 'fileFilled' }),
          _react2.default.createElement(
            Preview,
            { active: true },
            value[0].name
          )
        );
      } else {
        return _react2.default.createElement(
          DropArea,
          null,
          _react2.default.createElement(_Icon2.default, { name: 'file' }),
          _react2.default.createElement(
            Preview,
            null,
            'Drop a file here, or click to browse.'
          )
        );
      }
    }, _temp), _possibleConstructorReturn(_this, _ret);
  }

  _createClass(FileLoader, [{
    key: 'render',
    value: function render() {
      var _props = this.props,
          onChange = _props.onChange,
          value = _props.value,
          required = _props.required,
          disabled = _props.disabled,
          className = _props.className,
          id = _props.id;


      return _react2.default.createElement(
        _reactDropzone2.default,
        {
          multiple: false,
          onDrop: function onDrop(files) {
            return onChange(files);
          },
          style: { width: '100%' },
          activeStyle: { color: '#00bcec' },
          rejectStyle: {},
          value: value,
          required: required,
          disabled: disabled,
          className: className,
          id: id
        },
        this.renderFiles()
      );
    }
  }]);

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

FileLoader.propTypes = {
  /**
   * A FileList object to use as the value of the input.
   * Using undefined makes this an 'uncontrolled' input
   */
  value: _propTypes2.default.instanceOf(FileList),
  /**
   * Handler for the onChange event on the input.
   */
  onChange: _propTypes2.default.func,
  /**
   * Marks that this input is required for form submission.
   */
  required: _propTypes2.default.bool,
  /**
   * Marks that the user cannot change this input.
   */
  disabled: _propTypes2.default.bool,
  /**
   * Adds a class name to the input element.
   */
  className: _propTypes2.default.string,
  /**
   * Adds an id to the input element.
   */
  id: _propTypes2.default.string,
  /**
   * A component to render the drop area
   */
  DropArea: _propTypes2.default.func,
  /**
   * A component to render the preview container
   */
  Preview: _propTypes2.default.func
};
FileLoader.defaultProps = {
  required: false,
  disabled: false,
  className: null,
  id: null,
  DropArea: _FileLoaderDropArea2.default,
  Preview: _FileLoaderPreview2.default
};
exports.default = FileLoader;