@elastic/eui
Version:
Elastic UI Component Library
105 lines (103 loc) • 6.96 kB
JavaScript
function _typeof(obj) { "@babel/helpers - typeof"; return _typeof = "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? function (obj) { return typeof obj; } : function (obj) { return obj && "function" == typeof Symbol && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }, _typeof(obj); }
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, _toPropertyKey(descriptor.key), descriptor); } }
function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); Object.defineProperty(Constructor, "prototype", { writable: false }); return Constructor; }
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 } }); Object.defineProperty(subClass, "prototype", { writable: false }); if (superClass) _setPrototypeOf(subClass, superClass); }
function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf ? Object.setPrototypeOf.bind() : function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }
function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; }
function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } else if (call !== void 0) { throw new TypeError("Derived constructors may only return object or undefined"); } return _assertThisInitialized(self); }
function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }
function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } }
function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf.bind() : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }
function _defineProperty(obj, key, value) { key = _toPropertyKey(key); if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
function _toPropertyKey(arg) { var key = _toPrimitive(arg, "string"); return _typeof(key) === "symbol" ? key : String(key); }
function _toPrimitive(input, hint) { if (_typeof(input) !== "object" || input === null) return input; var prim = input[Symbol.toPrimitive]; if (prim !== undefined) { var res = prim.call(input, hint || "default"); if (_typeof(res) !== "object") return res; throw new TypeError("@@toPrimitive must return a primitive value."); } return (hint === "string" ? String : Number)(input); }
/*
* Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
* or more contributor license agreements. Licensed under the Elastic License
* 2.0 and the Server Side Public License, v 1; you may not use this file except
* in compliance with, at your election, the Elastic License 2.0 or the Server
* Side Public License, v 1.
*/
import React, { Component, cloneElement } from 'react';
import PropTypes from "prop-types";
import { jsx as ___EmotionJSX } from "@emotion/react";
export var CustomItemAction = /*#__PURE__*/function (_Component) {
_inherits(CustomItemAction, _Component);
var _super = _createSuper(CustomItemAction);
function CustomItemAction(props) {
var _this;
_classCallCheck(this, CustomItemAction);
_this = _super.call(this, props);
_defineProperty(_assertThisInitialized(_this), "mounted", void 0);
_defineProperty(_assertThisInitialized(_this), "onFocus", function () {
if (_this.mounted) {
_this.setState({
hasFocus: true
});
}
});
_defineProperty(_assertThisInitialized(_this), "onBlur", function () {
if (_this.mounted) {
_this.setState({
hasFocus: false
});
}
});
_defineProperty(_assertThisInitialized(_this), "hasFocus", function () {
return _this.state.hasFocus;
});
_this.state = {
hasFocus: false
};
// while generally considered an anti-pattern, here we require
// to do that as the onFocus/onBlur events of the action controls
// may trigger while this component is unmounted. An alternative
// (at least the workarounds suggested by react is to unregister
// the onFocus/onBlur listeners from the action controls... this
// unfortunately will lead to unnecessarily complex code... so we'll
// stick to this approach for now)
_this.mounted = false;
return _this;
}
_createClass(CustomItemAction, [{
key: "componentDidMount",
value: function componentDidMount() {
this.mounted = true;
}
}, {
key: "componentWillUnmount",
value: function componentWillUnmount() {
this.mounted = false;
}
}, {
key: "render",
value: function render() {
var _this$props = this.props,
action = _this$props.action,
enabled = _this$props.enabled,
item = _this$props.item,
className = _this$props.className;
var tool = action.render(item, enabled);
var clonedTool = /*#__PURE__*/cloneElement(tool, {
onFocus: this.onFocus,
onBlur: this.onBlur
});
var style = this.hasFocus() ? {
opacity: 1
} : undefined;
return ___EmotionJSX("div", {
style: style,
className: className
}, clonedTool);
}
}]);
return CustomItemAction;
}(Component);
CustomItemAction.propTypes = {
action: PropTypes.any.isRequired,
enabled: PropTypes.bool.isRequired,
item: PropTypes.any.isRequired,
className: PropTypes.string.isRequired,
index: PropTypes.number
};