react-sortable-tree-node
Version:
react-sortable-tree-node
259 lines (214 loc) • 16.4 kB
JavaScript
;
function _typeof(obj) { "@babel/helpers - typeof"; 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); }
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = void 0;
var _react = _interopRequireWildcard(require("react"));
var _propTypes = _interopRequireDefault(require("prop-types"));
var _treeDataUtils = require("./utils/tree-data-utils");
var _classnames = _interopRequireDefault(require("./utils/classnames"));
require("./node-renderer-default.css");
var _excluded = ["scaffoldBlockPxWidth", "toggleChildrenVisibility", "connectDragPreview", "connectDragSource", "isDragging", "canDrop", "canDrag", "node", "title", "subtitle", "draggedNode", "path", "treeIndex", "isSearchMatch", "isSearchFocus", "buttons", "className", "style", "didDrop", "treeId", "isOver", "parentNode", "rowDirection"];
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
function _getRequireWildcardCache(nodeInterop) { if (typeof WeakMap !== "function") return null; var cacheBabelInterop = new WeakMap(); var cacheNodeInterop = new WeakMap(); return (_getRequireWildcardCache = function _getRequireWildcardCache(nodeInterop) { return nodeInterop ? cacheNodeInterop : cacheBabelInterop; })(nodeInterop); }
function _interopRequireWildcard(obj, nodeInterop) { if (!nodeInterop && obj && obj.__esModule) { return obj; } if (obj === null || _typeof(obj) !== "object" && typeof obj !== "function") { return { default: obj }; } var cache = _getRequireWildcardCache(nodeInterop); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (key !== "default" && Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj.default = obj; if (cache) { cache.set(obj, newObj); } return newObj; }
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 ownKeys(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); if (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 = arguments[i] != null ? arguments[i] : {}; if (i % 2) { ownKeys(Object(source), true).forEach(function (key) { _defineProperty(target, key, source[key]); }); } else if (Object.getOwnPropertyDescriptors) { Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)); } else { ownKeys(Object(source)).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } } return target; }
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; }
function _toConsumableArray(arr) { return _arrayWithoutHoles(arr) || _iterableToArray(arr) || _unsupportedIterableToArray(arr) || _nonIterableSpread(); }
function _nonIterableSpread() { throw new TypeError("Invalid attempt to spread non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); }
function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); }
function _iterableToArray(iter) { if (typeof Symbol !== "undefined" && iter[Symbol.iterator] != null || iter["@@iterator"] != null) return Array.from(iter); }
function _arrayWithoutHoles(arr) { if (Array.isArray(arr)) return _arrayLikeToArray(arr); }
function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; }
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 _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 _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 _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 : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }
var NodeRendererDefault = /*#__PURE__*/function (_Component) {
_inherits(NodeRendererDefault, _Component);
var _super = _createSuper(NodeRendererDefault);
function NodeRendererDefault() {
_classCallCheck(this, NodeRendererDefault);
return _super.apply(this, arguments);
}
_createClass(NodeRendererDefault, [{
key: "render",
value: function render() {
var _this$props = this.props,
scaffoldBlockPxWidth = _this$props.scaffoldBlockPxWidth,
toggleChildrenVisibility = _this$props.toggleChildrenVisibility,
connectDragPreview = _this$props.connectDragPreview,
connectDragSource = _this$props.connectDragSource,
isDragging = _this$props.isDragging,
canDrop = _this$props.canDrop,
canDrag = _this$props.canDrag,
node = _this$props.node,
title = _this$props.title,
subtitle = _this$props.subtitle,
draggedNode = _this$props.draggedNode,
path = _this$props.path,
treeIndex = _this$props.treeIndex,
isSearchMatch = _this$props.isSearchMatch,
isSearchFocus = _this$props.isSearchFocus,
buttons = _this$props.buttons,
className = _this$props.className,
style = _this$props.style,
didDrop = _this$props.didDrop,
treeId = _this$props.treeId,
isOver = _this$props.isOver,
parentNode = _this$props.parentNode,
rowDirection = _this$props.rowDirection,
otherProps = _objectWithoutProperties(_this$props, _excluded);
var nodeTitle = title || node.title;
var nodeSubtitle = subtitle || node.subtitle;
var rowDirectionClass = rowDirection === 'rtl' ? 'rst__rtl' : null;
var handle;
if (canDrag) {
if (typeof node.children === 'function' && node.expanded) {
// Show a loading symbol on the handle when the children are expanded
// and yet still defined by a function (a callback to fetch the children)
handle = /*#__PURE__*/_react.default.createElement("div", {
className: "rst__loadingHandle"
}, /*#__PURE__*/_react.default.createElement("div", {
className: "rst__loadingCircle"
}, _toConsumableArray(new Array(12)).map(function (_, index) {
return /*#__PURE__*/_react.default.createElement("div", {
// eslint-disable-next-line react/no-array-index-key
key: index,
className: (0, _classnames.default)('rst__loadingCirclePoint', rowDirectionClass)
});
})));
} else {
// Show the handle used to initiate a drag-and-drop
handle = connectDragSource( /*#__PURE__*/_react.default.createElement("div", {
className: "rst__moveHandle"
}), {
dropEffect: 'copy'
});
}
}
var isDraggedDescendant = draggedNode && (0, _treeDataUtils.isDescendant)(draggedNode, node);
var isLandingPadActive = !didDrop && isDragging;
var buttonStyle = {
left: -0.5 * scaffoldBlockPxWidth
};
if (rowDirection === 'rtl') {
buttonStyle = {
right: -0.5 * scaffoldBlockPxWidth
};
}
return /*#__PURE__*/_react.default.createElement("div", _extends({
style: {
height: '100%'
}
}, otherProps), toggleChildrenVisibility && node.children && (node.children.length > 0 || typeof node.children === 'function') && /*#__PURE__*/_react.default.createElement("div", null, /*#__PURE__*/_react.default.createElement("button", {
type: "button",
"aria-label": node.expanded ? 'Collapse' : 'Expand',
className: (0, _classnames.default)(node.expanded ? 'rst__collapseButton' : 'rst__expandButton', rowDirectionClass),
style: buttonStyle,
onClick: function onClick() {
return toggleChildrenVisibility({
node: node,
path: path,
treeIndex: treeIndex
});
}
}), node.expanded && !isDragging && /*#__PURE__*/_react.default.createElement("div", {
style: {
width: scaffoldBlockPxWidth
},
className: (0, _classnames.default)('rst__lineChildren', rowDirectionClass)
})), /*#__PURE__*/_react.default.createElement("div", {
className: (0, _classnames.default)('rst__rowWrapper', rowDirectionClass)
}, connectDragPreview( /*#__PURE__*/_react.default.createElement("div", {
className: (0, _classnames.default)('rst__row', isLandingPadActive && 'rst__rowLandingPad', isLandingPadActive && !canDrop && 'rst__rowCancelPad', isSearchMatch && 'rst__rowSearchMatch', isSearchFocus && 'rst__rowSearchFocus', rowDirectionClass, className),
style: _objectSpread({
opacity: isDraggedDescendant ? 0.5 : 1
}, style)
}, handle, /*#__PURE__*/_react.default.createElement("div", {
className: (0, _classnames.default)('rst__rowContents', !canDrag && 'rst__rowContentsDragDisabled', rowDirectionClass)
}, /*#__PURE__*/_react.default.createElement("div", {
className: (0, _classnames.default)('rst__rowLabel', rowDirectionClass)
}, /*#__PURE__*/_react.default.createElement("span", {
className: (0, _classnames.default)('rst__rowTitle', node.subtitle && 'rst__rowTitleWithSubtitle')
}, typeof nodeTitle === 'function' ? nodeTitle({
node: node,
path: path,
treeIndex: treeIndex
}) : nodeTitle), nodeSubtitle && /*#__PURE__*/_react.default.createElement("span", {
className: "rst__rowSubtitle"
}, typeof nodeSubtitle === 'function' ? nodeSubtitle({
node: node,
path: path,
treeIndex: treeIndex
}) : nodeSubtitle)), /*#__PURE__*/_react.default.createElement("div", {
className: "rst__rowToolbar"
}, buttons.map(function (btn, index) {
return /*#__PURE__*/_react.default.createElement("div", {
key: index // eslint-disable-line react/no-array-index-key
,
className: "rst__toolbarButton"
}, btn);
})))))));
}
}]);
return NodeRendererDefault;
}(_react.Component);
NodeRendererDefault.defaultProps = {
isSearchMatch: false,
isSearchFocus: false,
canDrag: false,
toggleChildrenVisibility: null,
buttons: [],
className: '',
style: {},
parentNode: null,
draggedNode: null,
canDrop: false,
title: null,
subtitle: null,
rowDirection: 'ltr'
};
NodeRendererDefault.propTypes = {
node: _propTypes.default.shape({}).isRequired,
title: _propTypes.default.oneOfType([_propTypes.default.func, _propTypes.default.node]),
subtitle: _propTypes.default.oneOfType([_propTypes.default.func, _propTypes.default.node]),
path: _propTypes.default.arrayOf(_propTypes.default.oneOfType([_propTypes.default.string, _propTypes.default.number])).isRequired,
treeIndex: _propTypes.default.number.isRequired,
treeId: _propTypes.default.string.isRequired,
isSearchMatch: _propTypes.default.bool,
isSearchFocus: _propTypes.default.bool,
canDrag: _propTypes.default.bool,
scaffoldBlockPxWidth: _propTypes.default.number.isRequired,
toggleChildrenVisibility: _propTypes.default.func,
buttons: _propTypes.default.arrayOf(_propTypes.default.node),
className: _propTypes.default.string,
style: _propTypes.default.shape({}),
// Drag and drop API functions
// Drag source
connectDragPreview: _propTypes.default.func.isRequired,
connectDragSource: _propTypes.default.func.isRequired,
parentNode: _propTypes.default.shape({}),
// Needed for dndManager
isDragging: _propTypes.default.bool.isRequired,
didDrop: _propTypes.default.bool.isRequired,
draggedNode: _propTypes.default.shape({}),
// Drop target
isOver: _propTypes.default.bool.isRequired,
canDrop: _propTypes.default.bool,
// rtl support
rowDirection: _propTypes.default.string
};
var _default = NodeRendererDefault;
exports.default = _default;