first commit
This commit is contained in:
rayd1o
361
frontend/node_modules/rc-tree/lib/TreeNode.js
generated
vendored
Normal file
361
frontend/node_modules/rc-tree/lib/TreeNode.js
generated
vendored
Normal file
@@ -0,0 +1,361 @@
|
||||
"use strict";
|
||||
|
||||
var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
|
||||
Object.defineProperty(exports, "__esModule", {
|
||||
value: true
|
||||
});
|
||||
exports.default = void 0;
|
||||
var _extends2 = _interopRequireDefault(require("@babel/runtime/helpers/extends"));
|
||||
var _defineProperty2 = _interopRequireDefault(require("@babel/runtime/helpers/defineProperty"));
|
||||
var _objectSpread2 = _interopRequireDefault(require("@babel/runtime/helpers/objectSpread2"));
|
||||
var _slicedToArray2 = _interopRequireDefault(require("@babel/runtime/helpers/slicedToArray"));
|
||||
var _objectWithoutProperties2 = _interopRequireDefault(require("@babel/runtime/helpers/objectWithoutProperties"));
|
||||
var _react = _interopRequireDefault(require("react"));
|
||||
var _classnames = _interopRequireDefault(require("classnames"));
|
||||
var _pickAttrs = _interopRequireDefault(require("rc-util/lib/pickAttrs"));
|
||||
var _contextTypes = require("./contextTypes");
|
||||
var _Indent = _interopRequireDefault(require("./Indent"));
|
||||
var _keyUtil = _interopRequireDefault(require("./utils/keyUtil"));
|
||||
var _treeUtil = require("./utils/treeUtil");
|
||||
var _excluded = ["eventKey", "className", "style", "dragOver", "dragOverGapTop", "dragOverGapBottom", "isLeaf", "isStart", "isEnd", "expanded", "selected", "checked", "halfChecked", "loading", "domRef", "active", "data", "onMouseMove", "selectable"];
|
||||
var ICON_OPEN = 'open';
|
||||
var ICON_CLOSE = 'close';
|
||||
var defaultTitle = '---';
|
||||
var TreeNode = function TreeNode(props) {
|
||||
var _unstableContext$node, _context$filterTreeNo, _classNames4;
|
||||
var eventKey = props.eventKey,
|
||||
className = props.className,
|
||||
style = props.style,
|
||||
dragOver = props.dragOver,
|
||||
dragOverGapTop = props.dragOverGapTop,
|
||||
dragOverGapBottom = props.dragOverGapBottom,
|
||||
isLeaf = props.isLeaf,
|
||||
isStart = props.isStart,
|
||||
isEnd = props.isEnd,
|
||||
expanded = props.expanded,
|
||||
selected = props.selected,
|
||||
checked = props.checked,
|
||||
halfChecked = props.halfChecked,
|
||||
loading = props.loading,
|
||||
domRef = props.domRef,
|
||||
active = props.active,
|
||||
data = props.data,
|
||||
onMouseMove = props.onMouseMove,
|
||||
selectable = props.selectable,
|
||||
otherProps = (0, _objectWithoutProperties2.default)(props, _excluded);
|
||||
var context = _react.default.useContext(_contextTypes.TreeContext);
|
||||
var unstableContext = _react.default.useContext(_contextTypes.UnstableContext);
|
||||
var selectHandleRef = _react.default.useRef(null);
|
||||
var _React$useState = _react.default.useState(false),
|
||||
_React$useState2 = (0, _slicedToArray2.default)(_React$useState, 2),
|
||||
dragNodeHighlight = _React$useState2[0],
|
||||
setDragNodeHighlight = _React$useState2[1];
|
||||
|
||||
// ======= State: Disabled State =======
|
||||
var isDisabled = !!(context.disabled || props.disabled || (_unstableContext$node = unstableContext.nodeDisabled) !== null && _unstableContext$node !== void 0 && _unstableContext$node.call(unstableContext, data));
|
||||
var isCheckable = _react.default.useMemo(function () {
|
||||
// Return false if tree or treeNode is not checkable
|
||||
if (!context.checkable || props.checkable === false) {
|
||||
return false;
|
||||
}
|
||||
return context.checkable;
|
||||
}, [context.checkable, props.checkable]);
|
||||
|
||||
// ======= Event Handlers: Selection and Check =======
|
||||
var onSelect = function onSelect(e) {
|
||||
if (isDisabled) {
|
||||
return;
|
||||
}
|
||||
context.onNodeSelect(e, (0, _treeUtil.convertNodePropsToEventData)(props));
|
||||
};
|
||||
var onCheck = function onCheck(e) {
|
||||
if (isDisabled) {
|
||||
return;
|
||||
}
|
||||
if (!isCheckable || props.disableCheckbox) {
|
||||
return;
|
||||
}
|
||||
context.onNodeCheck(e, (0, _treeUtil.convertNodePropsToEventData)(props), !checked);
|
||||
};
|
||||
|
||||
// ======= State: Selectable Check =======
|
||||
var isSelectable = _react.default.useMemo(function () {
|
||||
// Ignore when selectable is undefined or null
|
||||
if (typeof selectable === 'boolean') {
|
||||
return selectable;
|
||||
}
|
||||
return context.selectable;
|
||||
}, [selectable, context.selectable]);
|
||||
var onSelectorClick = function onSelectorClick(e) {
|
||||
// Click trigger before select/check operation
|
||||
context.onNodeClick(e, (0, _treeUtil.convertNodePropsToEventData)(props));
|
||||
if (isSelectable) {
|
||||
onSelect(e);
|
||||
} else {
|
||||
onCheck(e);
|
||||
}
|
||||
};
|
||||
var onSelectorDoubleClick = function onSelectorDoubleClick(e) {
|
||||
context.onNodeDoubleClick(e, (0, _treeUtil.convertNodePropsToEventData)(props));
|
||||
};
|
||||
var onMouseEnter = function onMouseEnter(e) {
|
||||
context.onNodeMouseEnter(e, (0, _treeUtil.convertNodePropsToEventData)(props));
|
||||
};
|
||||
var onMouseLeave = function onMouseLeave(e) {
|
||||
context.onNodeMouseLeave(e, (0, _treeUtil.convertNodePropsToEventData)(props));
|
||||
};
|
||||
var onContextMenu = function onContextMenu(e) {
|
||||
context.onNodeContextMenu(e, (0, _treeUtil.convertNodePropsToEventData)(props));
|
||||
};
|
||||
|
||||
// ======= Drag: Drag Enabled =======
|
||||
var isDraggable = _react.default.useMemo(function () {
|
||||
return !!(context.draggable && (!context.draggable.nodeDraggable || context.draggable.nodeDraggable(data)));
|
||||
}, [context.draggable, data]);
|
||||
|
||||
// ======= Drag: Drag Event Handlers =======
|
||||
var onDragStart = function onDragStart(e) {
|
||||
e.stopPropagation();
|
||||
setDragNodeHighlight(true);
|
||||
context.onNodeDragStart(e, props);
|
||||
try {
|
||||
// ie throw error
|
||||
// firefox-need-it
|
||||
e.dataTransfer.setData('text/plain', '');
|
||||
} catch (_unused) {
|
||||
// empty
|
||||
}
|
||||
};
|
||||
var onDragEnter = function onDragEnter(e) {
|
||||
e.preventDefault();
|
||||
e.stopPropagation();
|
||||
context.onNodeDragEnter(e, props);
|
||||
};
|
||||
var onDragOver = function onDragOver(e) {
|
||||
e.preventDefault();
|
||||
e.stopPropagation();
|
||||
context.onNodeDragOver(e, props);
|
||||
};
|
||||
var onDragLeave = function onDragLeave(e) {
|
||||
e.stopPropagation();
|
||||
context.onNodeDragLeave(e, props);
|
||||
};
|
||||
var onDragEnd = function onDragEnd(e) {
|
||||
e.stopPropagation();
|
||||
setDragNodeHighlight(false);
|
||||
context.onNodeDragEnd(e, props);
|
||||
};
|
||||
var onDrop = function onDrop(e) {
|
||||
e.preventDefault();
|
||||
e.stopPropagation();
|
||||
setDragNodeHighlight(false);
|
||||
context.onNodeDrop(e, props);
|
||||
};
|
||||
|
||||
// ======= Expand: Node Expansion =======
|
||||
var onExpand = function onExpand(e) {
|
||||
if (loading) {
|
||||
return;
|
||||
}
|
||||
context.onNodeExpand(e, (0, _treeUtil.convertNodePropsToEventData)(props));
|
||||
};
|
||||
|
||||
// ======= State: Has Children =======
|
||||
var hasChildren = _react.default.useMemo(function () {
|
||||
var _ref = (0, _keyUtil.default)(context.keyEntities, eventKey) || {},
|
||||
children = _ref.children;
|
||||
return Boolean((children || []).length);
|
||||
}, [context.keyEntities, eventKey]);
|
||||
|
||||
// ======= State: Leaf Check =======
|
||||
var memoizedIsLeaf = _react.default.useMemo(function () {
|
||||
if (isLeaf === false) {
|
||||
return false;
|
||||
}
|
||||
return isLeaf || !context.loadData && !hasChildren || context.loadData && props.loaded && !hasChildren;
|
||||
}, [isLeaf, context.loadData, hasChildren, props.loaded]);
|
||||
|
||||
// ============== Effect ==============
|
||||
_react.default.useEffect(function () {
|
||||
// Load data to avoid default expanded tree without data
|
||||
if (loading) {
|
||||
return;
|
||||
}
|
||||
// read from state to avoid loadData at same time
|
||||
if (typeof context.loadData === 'function' && expanded && !memoizedIsLeaf && !props.loaded) {
|
||||
// We needn't reload data when has children in sync logic
|
||||
// It's only needed in node expanded
|
||||
context.onNodeLoad((0, _treeUtil.convertNodePropsToEventData)(props));
|
||||
}
|
||||
}, [loading, context.loadData, context.onNodeLoad, expanded, memoizedIsLeaf, props]);
|
||||
|
||||
// ==================== Render: Drag Handler ====================
|
||||
var dragHandlerNode = _react.default.useMemo(function () {
|
||||
var _context$draggable;
|
||||
if (!((_context$draggable = context.draggable) !== null && _context$draggable !== void 0 && _context$draggable.icon)) {
|
||||
return null;
|
||||
}
|
||||
return /*#__PURE__*/_react.default.createElement("span", {
|
||||
className: "".concat(context.prefixCls, "-draggable-icon")
|
||||
}, context.draggable.icon);
|
||||
}, [context.draggable]);
|
||||
|
||||
// ====================== Render: Switcher ======================
|
||||
var renderSwitcherIconDom = function renderSwitcherIconDom(isInternalLeaf) {
|
||||
var switcherIcon = props.switcherIcon || context.switcherIcon;
|
||||
// if switcherIconDom is null, no render switcher span
|
||||
if (typeof switcherIcon === 'function') {
|
||||
return switcherIcon((0, _objectSpread2.default)((0, _objectSpread2.default)({}, props), {}, {
|
||||
isLeaf: isInternalLeaf
|
||||
}));
|
||||
}
|
||||
return switcherIcon;
|
||||
};
|
||||
|
||||
// Switcher
|
||||
var renderSwitcher = function renderSwitcher() {
|
||||
if (memoizedIsLeaf) {
|
||||
// if switcherIconDom is null, no render switcher span
|
||||
var _switcherIconDom = renderSwitcherIconDom(true);
|
||||
return _switcherIconDom !== false ? /*#__PURE__*/_react.default.createElement("span", {
|
||||
className: (0, _classnames.default)("".concat(context.prefixCls, "-switcher"), "".concat(context.prefixCls, "-switcher-noop"))
|
||||
}, _switcherIconDom) : null;
|
||||
}
|
||||
var switcherIconDom = renderSwitcherIconDom(false);
|
||||
return switcherIconDom !== false ? /*#__PURE__*/_react.default.createElement("span", {
|
||||
onClick: onExpand,
|
||||
className: (0, _classnames.default)("".concat(context.prefixCls, "-switcher"), "".concat(context.prefixCls, "-switcher_").concat(expanded ? ICON_OPEN : ICON_CLOSE))
|
||||
}, switcherIconDom) : null;
|
||||
};
|
||||
|
||||
// ====================== Checkbox ======================
|
||||
var checkboxNode = _react.default.useMemo(function () {
|
||||
if (!isCheckable) {
|
||||
return null;
|
||||
}
|
||||
|
||||
// [Legacy] Custom element should be separate with `checkable` in future
|
||||
var $custom = typeof isCheckable !== 'boolean' ? isCheckable : null;
|
||||
return /*#__PURE__*/_react.default.createElement("span", {
|
||||
className: (0, _classnames.default)("".concat(context.prefixCls, "-checkbox"), (0, _defineProperty2.default)((0, _defineProperty2.default)((0, _defineProperty2.default)({}, "".concat(context.prefixCls, "-checkbox-checked"), checked), "".concat(context.prefixCls, "-checkbox-indeterminate"), !checked && halfChecked), "".concat(context.prefixCls, "-checkbox-disabled"), isDisabled || props.disableCheckbox)),
|
||||
onClick: onCheck,
|
||||
role: "checkbox",
|
||||
"aria-checked": halfChecked ? 'mixed' : checked,
|
||||
"aria-disabled": isDisabled || props.disableCheckbox,
|
||||
"aria-label": "Select ".concat(typeof props.title === 'string' ? props.title : 'tree node')
|
||||
}, $custom);
|
||||
}, [isCheckable, checked, halfChecked, isDisabled, props.disableCheckbox, props.title]);
|
||||
|
||||
// ============== State: Node State (Open/Close) ==============
|
||||
var nodeState = _react.default.useMemo(function () {
|
||||
if (memoizedIsLeaf) {
|
||||
return null;
|
||||
}
|
||||
return expanded ? ICON_OPEN : ICON_CLOSE;
|
||||
}, [memoizedIsLeaf, expanded]);
|
||||
|
||||
// ==================== Render: Title + Icon ====================
|
||||
var iconNode = _react.default.useMemo(function () {
|
||||
return /*#__PURE__*/_react.default.createElement("span", {
|
||||
className: (0, _classnames.default)("".concat(context.prefixCls, "-iconEle"), "".concat(context.prefixCls, "-icon__").concat(nodeState || 'docu'), (0, _defineProperty2.default)({}, "".concat(context.prefixCls, "-icon_loading"), loading))
|
||||
});
|
||||
}, [context.prefixCls, nodeState, loading]);
|
||||
|
||||
// =================== Drop Indicator ===================
|
||||
var dropIndicatorNode = _react.default.useMemo(function () {
|
||||
var rootDraggable = Boolean(context.draggable);
|
||||
// allowDrop is calculated in Tree.tsx, there is no need for calc it here
|
||||
var showIndicator = !props.disabled && rootDraggable && context.dragOverNodeKey === eventKey;
|
||||
if (!showIndicator) {
|
||||
return null;
|
||||
}
|
||||
return context.dropIndicatorRender({
|
||||
dropPosition: context.dropPosition,
|
||||
dropLevelOffset: context.dropLevelOffset,
|
||||
indent: context.indent,
|
||||
prefixCls: context.prefixCls,
|
||||
direction: context.direction
|
||||
});
|
||||
}, [context.dropPosition, context.dropLevelOffset, context.indent, context.prefixCls, context.direction, context.draggable, context.dragOverNodeKey, context.dropIndicatorRender]);
|
||||
|
||||
// Icon + Title
|
||||
var selectorNode = _react.default.useMemo(function () {
|
||||
var _props$title = props.title,
|
||||
title = _props$title === void 0 ? defaultTitle : _props$title;
|
||||
var wrapClass = "".concat(context.prefixCls, "-node-content-wrapper");
|
||||
|
||||
// Icon - Still show loading icon when loading without showIcon
|
||||
var $icon;
|
||||
if (context.showIcon) {
|
||||
var currentIcon = props.icon || context.icon;
|
||||
$icon = currentIcon ? /*#__PURE__*/_react.default.createElement("span", {
|
||||
className: (0, _classnames.default)("".concat(context.prefixCls, "-iconEle"), "".concat(context.prefixCls, "-icon__customize"))
|
||||
}, typeof currentIcon === 'function' ? currentIcon(props) : currentIcon) : iconNode;
|
||||
} else if (context.loadData && loading) {
|
||||
$icon = iconNode;
|
||||
}
|
||||
|
||||
// Title
|
||||
var titleNode;
|
||||
if (typeof title === 'function') {
|
||||
titleNode = title(data);
|
||||
} else if (context.titleRender) {
|
||||
titleNode = context.titleRender(data);
|
||||
} else {
|
||||
titleNode = title;
|
||||
}
|
||||
return /*#__PURE__*/_react.default.createElement("span", {
|
||||
ref: selectHandleRef,
|
||||
title: typeof title === 'string' ? title : '',
|
||||
className: (0, _classnames.default)(wrapClass, "".concat(wrapClass, "-").concat(nodeState || 'normal'), (0, _defineProperty2.default)({}, "".concat(context.prefixCls, "-node-selected"), !isDisabled && (selected || dragNodeHighlight))),
|
||||
onMouseEnter: onMouseEnter,
|
||||
onMouseLeave: onMouseLeave,
|
||||
onContextMenu: onContextMenu,
|
||||
onClick: onSelectorClick,
|
||||
onDoubleClick: onSelectorDoubleClick
|
||||
}, $icon, /*#__PURE__*/_react.default.createElement("span", {
|
||||
className: "".concat(context.prefixCls, "-title")
|
||||
}, titleNode), dropIndicatorNode);
|
||||
}, [context.prefixCls, context.showIcon, props, context.icon, iconNode, context.titleRender, data, nodeState, onMouseEnter, onMouseLeave, onContextMenu, onSelectorClick, onSelectorDoubleClick]);
|
||||
var dataOrAriaAttributeProps = (0, _pickAttrs.default)(otherProps, {
|
||||
aria: true,
|
||||
data: true
|
||||
});
|
||||
var _ref2 = (0, _keyUtil.default)(context.keyEntities, eventKey) || {},
|
||||
level = _ref2.level;
|
||||
var isEndNode = isEnd[isEnd.length - 1];
|
||||
var draggableWithoutDisabled = !isDisabled && isDraggable;
|
||||
var dragging = context.draggingNodeKey === eventKey;
|
||||
var ariaSelected = selectable !== undefined ? {
|
||||
'aria-selected': !!selectable
|
||||
} : undefined;
|
||||
return /*#__PURE__*/_react.default.createElement("div", (0, _extends2.default)({
|
||||
ref: domRef,
|
||||
role: "treeitem",
|
||||
"aria-expanded": isLeaf ? undefined : expanded,
|
||||
className: (0, _classnames.default)(className, "".concat(context.prefixCls, "-treenode"), (_classNames4 = {}, (0, _defineProperty2.default)((0, _defineProperty2.default)((0, _defineProperty2.default)((0, _defineProperty2.default)((0, _defineProperty2.default)((0, _defineProperty2.default)((0, _defineProperty2.default)((0, _defineProperty2.default)((0, _defineProperty2.default)((0, _defineProperty2.default)(_classNames4, "".concat(context.prefixCls, "-treenode-disabled"), isDisabled), "".concat(context.prefixCls, "-treenode-switcher-").concat(expanded ? 'open' : 'close'), !isLeaf), "".concat(context.prefixCls, "-treenode-checkbox-checked"), checked), "".concat(context.prefixCls, "-treenode-checkbox-indeterminate"), halfChecked), "".concat(context.prefixCls, "-treenode-selected"), selected), "".concat(context.prefixCls, "-treenode-loading"), loading), "".concat(context.prefixCls, "-treenode-active"), active), "".concat(context.prefixCls, "-treenode-leaf-last"), isEndNode), "".concat(context.prefixCls, "-treenode-draggable"), isDraggable), "dragging", dragging), (0, _defineProperty2.default)((0, _defineProperty2.default)((0, _defineProperty2.default)((0, _defineProperty2.default)((0, _defineProperty2.default)((0, _defineProperty2.default)((0, _defineProperty2.default)(_classNames4, 'drop-target', context.dropTargetKey === eventKey), 'drop-container', context.dropContainerKey === eventKey), 'drag-over', !isDisabled && dragOver), 'drag-over-gap-top', !isDisabled && dragOverGapTop), 'drag-over-gap-bottom', !isDisabled && dragOverGapBottom), 'filter-node', (_context$filterTreeNo = context.filterTreeNode) === null || _context$filterTreeNo === void 0 ? void 0 : _context$filterTreeNo.call(context, (0, _treeUtil.convertNodePropsToEventData)(props))), "".concat(context.prefixCls, "-treenode-leaf"), memoizedIsLeaf))),
|
||||
style: style
|
||||
// Draggable config
|
||||
,
|
||||
draggable: draggableWithoutDisabled,
|
||||
onDragStart: draggableWithoutDisabled ? onDragStart : undefined
|
||||
// Drop config
|
||||
,
|
||||
onDragEnter: isDraggable ? onDragEnter : undefined,
|
||||
onDragOver: isDraggable ? onDragOver : undefined,
|
||||
onDragLeave: isDraggable ? onDragLeave : undefined,
|
||||
onDrop: isDraggable ? onDrop : undefined,
|
||||
onDragEnd: isDraggable ? onDragEnd : undefined,
|
||||
onMouseMove: onMouseMove
|
||||
}, ariaSelected, dataOrAriaAttributeProps), /*#__PURE__*/_react.default.createElement(_Indent.default, {
|
||||
prefixCls: context.prefixCls,
|
||||
level: level,
|
||||
isStart: isStart,
|
||||
isEnd: isEnd
|
||||
}), dragHandlerNode, renderSwitcher(), checkboxNode, selectorNode);
|
||||
};
|
||||
TreeNode.isTreeNode = 1;
|
||||
if (process.env.NODE_ENV !== 'production') {
|
||||
TreeNode.displayName = 'TreeNode';
|
||||
}
|
||||
var _default = exports.default = TreeNode;
|
||||
Reference in New Issue
Block a user