@elastic/eui
Version:
Elastic UI Component Library
119 lines (118 loc) • 8.53 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); }
var _excluded = ["customDragHandle", "draggableId", "isDragDisabled", "hasInteractiveChildren", "isRemovable", "index", "children", "className", "spacing", "style", "data-test-subj"];
function _extends() { _extends = Object.assign ? Object.assign.bind() : 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 ownKeys(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); enumerableOnly && (symbols = symbols.filter(function (sym) { return Object.getOwnPropertyDescriptor(object, sym).enumerable; })), keys.push.apply(keys, symbols); } return keys; }
function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = null != arguments[i] ? arguments[i] : {}; i % 2 ? ownKeys(Object(source), !0).forEach(function (key) { _defineProperty(target, key, source[key]); }) : Object.getOwnPropertyDescriptors ? Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)) : ownKeys(Object(source)).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } return target; }
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); }
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; }
/*
* 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, { Fragment, cloneElement, useContext } from 'react';
import PropTypes from "prop-types";
import { Draggable } from 'react-beautiful-dnd';
import classNames from 'classnames';
import { EuiDroppableContext } from './droppable';
import { jsx as ___EmotionJSX } from "@emotion/react";
var spacingToClassNameMap = {
none: null,
s: 'euiDraggable--s',
m: 'euiDraggable--m',
l: 'euiDraggable--l'
};
export var EuiDraggable = function EuiDraggable(_ref) {
var _ref$customDragHandle = _ref.customDragHandle,
customDragHandle = _ref$customDragHandle === void 0 ? false : _ref$customDragHandle,
draggableId = _ref.draggableId,
_ref$isDragDisabled = _ref.isDragDisabled,
isDragDisabled = _ref$isDragDisabled === void 0 ? false : _ref$isDragDisabled,
_ref$hasInteractiveCh = _ref.hasInteractiveChildren,
hasInteractiveChildren = _ref$hasInteractiveCh === void 0 ? false : _ref$hasInteractiveCh,
_ref$isRemovable = _ref.isRemovable,
isRemovable = _ref$isRemovable === void 0 ? false : _ref$isRemovable,
index = _ref.index,
children = _ref.children,
className = _ref.className,
_ref$spacing = _ref.spacing,
spacing = _ref$spacing === void 0 ? 'none' : _ref$spacing,
style = _ref.style,
_ref$dataTestSubj = _ref['data-test-subj'],
dataTestSubj = _ref$dataTestSubj === void 0 ? 'draggable' : _ref$dataTestSubj,
rest = _objectWithoutProperties(_ref, _excluded);
var _useContext = useContext(EuiDroppableContext),
cloneItems = _useContext.cloneItems;
return ___EmotionJSX(Draggable, _extends({
draggableId: draggableId,
index: index,
isDragDisabled: isDragDisabled
}, rest), function (provided, snapshot, rubric) {
var _provided$dragHandleP, _provided$dragHandleP2;
var classes = classNames('euiDraggable', {
'euiDraggable--hasClone': cloneItems,
'euiDraggable--hasCustomDragHandle': customDragHandle,
'euiDraggable--isDragging': snapshot.isDragging,
'euiDraggable--withoutDropAnimation': isRemovable
}, spacingToClassNameMap[spacing], className);
var childClasses = classNames('euiDraggable__item', {
'euiDraggable__item--hasCustomDragHandle': customDragHandle,
'euiDraggable__item--isDisabled': isDragDisabled,
'euiDraggable__item--isDragging': snapshot.isDragging,
'euiDraggable__item--isDropAnimating': snapshot.isDropAnimating
});
var DraggableElement = typeof children === 'function' ? children(provided, snapshot, rubric) : children; // as specified by `DraggableProps`
return ___EmotionJSX(Fragment, null, ___EmotionJSX("div", _extends({}, provided.draggableProps, !customDragHandle ? provided.dragHandleProps : {}, {
ref: provided.innerRef,
"data-test-subj": dataTestSubj,
className: classes,
style: _objectSpread(_objectSpread({}, style), provided.draggableProps.style)
// We use [role="group"] instead of [role="button"] when we expect a nested
// interactive element. Screen readers will cue users that this is a container
// and has one or more elements inside that are part of a related group.
,
role: hasInteractiveChildren ? 'group' : (_provided$dragHandleP = provided.dragHandleProps) === null || _provided$dragHandleP === void 0 ? void 0 : _provided$dragHandleP.role
// If the container includes an interactive element, we remove the tabindex=0
// because [role="group"] does not permit or warrant a tab stop
,
tabIndex: hasInteractiveChildren ? undefined : (_provided$dragHandleP2 = provided.dragHandleProps) === null || _provided$dragHandleP2 === void 0 ? void 0 : _provided$dragHandleP2.tabIndex
}), /*#__PURE__*/cloneElement(DraggableElement, {
className: classNames(DraggableElement.props.className, childClasses)
})), cloneItems && snapshot.isDragging && ___EmotionJSX("div", {
className: classNames(classes, 'euiDraggable--clone')
}, DraggableElement));
});
};
EuiDraggable.propTypes = {
/**
* ReactNode to render as this component's content
*/
children: PropTypes.oneOfType([PropTypes.element.isRequired, PropTypes.any.isRequired]).isRequired,
className: PropTypes.string,
/**
* Whether the `children` will provide and set up its own drag handle
*/
customDragHandle: PropTypes.bool,
/**
* Whether the container has interactive children and should have `role="group"` instead of `"button"`.
* Setting this flag ensures your drag & drop container is keyboard and screen reader accessible.
*/
hasInteractiveChildren: PropTypes.bool,
/**
* Whether the item is currently in a position to be removed
*/
isRemovable: PropTypes.bool,
/**
* Adds padding to the draggable item
*/
spacing: PropTypes.oneOf(["none", "s", "m", "l"]),
style: PropTypes.any,
"aria-label": PropTypes.string,
"data-test-subj": PropTypes.string,
css: PropTypes.any
};