text: "use strict";
  
  Object.defineProperty(exports, "__esModule", {
    value: true
  });
  exports.EuiFilePicker = exports.DISPLAYS = void 0;
  
  var _react = _interopRequireWildcard(require("react"));
  
  var _propTypes = _interopRequireDefault(require("prop-types"));
  
  var _classnames = _interopRequireDefault(require("classnames"));
  
  var _validatable_control = require("../validatable_control");
  
  var _button = require("../../button");
  
  var _progress = require("../../progress");
  
  var _icon = require("../../icon");
  
  var _i18n = require("../../i18n");
  
  var _loading = require("../../loading");
  
  function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
  
  function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }
  
  function _typeof(obj) { 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); }
  
  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 _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _nonIterableRest(); }
  
  function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance"); }
  
  function _iterableToArrayLimit(arr, i) { var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; }
  
  function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; }
  
  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 _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } return _assertThisInitialized(self); }
  
  function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }
  
  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 _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }
  
  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 displayToClassNameMap = {
    default: null,
    large: 'euiFilePicker--large'
  };
  var DISPLAYS = Object.keys(displayToClassNameMap);
  exports.DISPLAYS = DISPLAYS;
  
  var EuiFilePicker =
  /*#__PURE__*/
  function (_Component) {
    _inherits(EuiFilePicker, _Component);
  
    function EuiFilePicker(props) {
      var _this;
  
      _classCallCheck(this, EuiFilePicker);
  
      _this = _possibleConstructorReturn(this, _getPrototypeOf(EuiFilePicker).call(this, props));
  
      _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "handleChange", function (filesSelected) {
        if (_this.fileInput.files && _this.fileInput.files.length > 1) {
          _this.setState({
            promptText: "".concat(_this.fileInput.files.length, " ").concat(filesSelected)
          });
        } else if (_this.fileInput.files.length === 0) {
          _this.setState({
            promptText: null
          });
        } else {
          _this.setState({
            promptText: _this.fileInput.value.split('\\').pop()
          });
        }
  
        var onChange = _this.props.onChange;
  
        if (onChange) {
          onChange(_this.fileInput.files);
        }
      });
  
      _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "removeFiles", function (e) {
        e.stopPropagation();
        e.preventDefault();
        _this.fileInput.value = null;
  
        _this.handleChange();
      });
  
      _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "showDrop", function () {
        if (!_this.props.disabled) {
          _this.setState({
            isHoveringDrop: true
          });
        }
      });
  
      _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "hideDrop", function () {
        _this.setState({
          isHoveringDrop: false
        });
      });
  
      _this.state = {
        promptText: null,
        isHoveringDrop: false
      };
      return _this;
    }
  
    _createClass(EuiFilePicker, [{
      key: "render",
      value: function render() {
        var _this2 = this;
  
        return _react.default.createElement(_i18n.EuiI18n, {
          tokens: ['euiFilePicker.clearSelectedFiles', 'euiFilePicker.filesSelected'],
          defaults: ['Clear selected files', 'files selected']
        }, function (_ref) {
          var _ref2 = _slicedToArray(_ref, 2),
              clearSelectedFiles = _ref2[0],
              filesSelected = _ref2[1];
  
          var _this2$props = _this2.props,
              id = _this2$props.id,
              name = _this2$props.name,
              initialPromptText = _this2$props.initialPromptText,
              className = _this2$props.className,
              disabled = _this2$props.disabled,
              compressed = _this2$props.compressed,
              onChange = _this2$props.onChange,
              isInvalid = _this2$props.isInvalid,
              fullWidth = _this2$props.fullWidth,
              isLoading = _this2$props.isLoading,
              display = _this2$props.display,
              rest = _objectWithoutProperties(_this2$props, ["id", "name", "initialPromptText", "className", "disabled", "compressed", "onChange", "isInvalid", "fullWidth", "isLoading", "display"]);
  
          var isOverridingInitialPrompt = _this2.state.promptText != null;
          var normalFormControl = display === 'default';
          var classes = (0, _classnames.default)('euiFilePicker', displayToClassNameMap[display], {
            euiFilePicker__showDrop: _this2.state.isHoveringDrop,
            'euiFilePicker--compressed': compressed,
            'euiFilePicker--fullWidth': fullWidth,
            'euiFilePicker-isInvalid': isInvalid,
            'euiFilePicker-isLoading': isLoading,
            'euiFilePicker-hasFiles': isOverridingInitialPrompt
          }, className);
          var clearButton;
  
          if (isLoading && normalFormControl) {
            // Override clear button with loading spinner if it is in loading state
            clearButton = _react.default.createElement(_loading.EuiLoadingSpinner, {
              className: "euiFilePicker__loadingSpinner"
            });
          } else if (isOverridingInitialPrompt) {
            if (normalFormControl) {
              clearButton = _react.default.createElement("button", {
                type: "button",
                "aria-label": clearSelectedFiles,
                className: "euiFilePicker__clearButton",
                onClick: _this2.removeFiles
              }, _react.default.createElement(_icon.EuiIcon, {
                className: "euiFilePicker__clearIcon",
                type: "cross"
              }));
            } else {
              clearButton = _react.default.createElement(_button.EuiButtonEmpty, {
                "aria-label": clearSelectedFiles,
                className: "euiFilePicker__clearButton",
                size: "xs",
                onClick: _this2.removeFiles
              }, "Remove");
            }
          } else {
            clearButton = null;
          }
  
          var loader = !normalFormControl && isLoading && _react.default.createElement(_progress.EuiProgress, {
            size: "xs",
            color: "accent",
            position: "absolute"
          });
  
          return _react.default.createElement("div", {
            className: classes
          }, _react.default.createElement("div", {
            className: "euiFilePicker__wrap"
          }, _react.default.createElement(_validatable_control.EuiValidatableControl, {
            isInvalid: isInvalid
          }, _react.default.createElement("input", _extends({
            type: "file",
            id: id,
            name: name,
            className: "euiFilePicker__input",
            onChange: function onChange() {
              return _this2.handleChange(filesSelected);
            },
            ref: function ref(input) {
              _this2.fileInput = input;
            },
            onDragOver: _this2.showDrop,
            onDragLeave: _this2.hideDrop,
            onDrop: _this2.hideDrop,
            disabled: disabled
          }, rest))), _react.default.createElement("div", {
            className: "euiFilePicker__prompt"
          }, _react.default.createElement(_icon.EuiIcon, {
            className: "euiFilePicker__icon",
            type: "importAction",
            size: normalFormControl ? 'm' : 'l',
            "aria-hidden": "true"
          }), _react.default.createElement("div", {
            className: "euiFilePicker__promptText"
          }, _this2.state.promptText || initialPromptText), clearButton, loader)));
        });
      }
    }]);
  
    return EuiFilePicker;
  }(_react.Component);
  
  exports.EuiFilePicker = EuiFilePicker;
  
  _defineProperty(EuiFilePicker, "propTypes", {
    id: _propTypes.default.string,
    name: _propTypes.default.string,
    className: _propTypes.default.string,
  
    /**
     * The content that appears in the dropzone if no file is attached
     */
    initialPromptText: _propTypes.default.node,
  
    /**
     * Use as a callback to access the HTML FileList API
     */
    onChange: _propTypes.default.func,
  
    /**
     * Reduces the size to a typical (compressed) input
     */
    compressed: _propTypes.default.bool,
  
    /**
     * Size or type of display;
     * `default` for normal height, similar to other controls;
     * `large` for taller size
     */
    display: _propTypes.default.oneOf(DISPLAYS),
    fullWidth: _propTypes.default.bool,
    isInvalid: _propTypes.default.bool,
    isLoading: _propTypes.default.bool
  });
  
  _defineProperty(EuiFilePicker, "defaultProps", {
    initialPromptText: 'Select or drag and drop a file',
    compressed: false,
    display: 'large'
  });
  
  EuiFilePicker.__docgenInfo = {
    "description": "",
    "methods": [{
      "name": "handleChange",
      "docblock": null,
      "modifiers": [],
      "params": [{
        "name": "filesSelected",
        "type": null
      }],
      "returns": null
    }, {
      "name": "removeFiles",
      "docblock": null,
      "modifiers": [],
      "params": [{
        "name": "e",
        "type": null
      }],
      "returns": null
    }, {
      "name": "showDrop",
      "docblock": null,
      "modifiers": [],
      "params": [],
      "returns": null
    }, {
      "name": "hideDrop",
      "docblock": null,
      "modifiers": [],
      "params": [],
      "returns": null
    }],
    "displayName": "EuiFilePicker",
    "props": {
      "initialPromptText": {
        "defaultValue": {
          "value": "'Select or drag and drop a file'",
          "computed": false
        },
        "type": {
          "name": "node"
        },
        "required": false,
        "description": "The content that appears in the dropzone if no file is attached"
      },
      "compressed": {
        "defaultValue": {
          "value": "false",
          "computed": false
        },
        "type": {
          "name": "bool"
        },
        "required": false,
        "description": "Reduces the size to a typical (compressed) input"
      },
      "display": {
        "defaultValue": {
          "value": "'large'",
          "computed": false
        },
        "type": {
          "name": "enum",
          "value": [{
            "value": "\"default\"",
            "computed": false
          }, {
            "value": "\"large\"",
            "computed": false
          }]
        },
        "required": false,
        "description": "Size or type of display;\n`default` for normal height, similar to other controls;\n`large` for taller size"
      },
      "id": {
        "type": {
          "name": "string"
        },
        "required": false,
        "description": ""
      },
      "name": {
        "type": {
          "name": "string"
        },
        "required": false,
        "description": ""
      },
      "className": {
        "type": {
          "name": "string"
        },
        "required": false,
        "description": ""
      },
      "onChange": {
        "type": {
          "name": "func"
        },
        "required": false,
        "description": "Use as a callback to access the HTML FileList API"
      },
      "fullWidth": {
        "type": {
          "name": "bool"
        },
        "required": false,
        "description": ""
      },
      "isInvalid": {
        "type": {
          "name": "bool"
        },
        "required": false,
        "description": ""
      },
      "isLoading": {
        "type": {
          "name": "bool"
        },
        "required": false,
        "description": ""
      }
    }
  };