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frontend/node_modules/antd/es/tree/utils/iconUtil.js

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+"use client";
+
+import * as React from 'react';
+import CaretDownFilled from "@ant-design/icons/es/icons/CaretDownFilled";
+import FileOutlined from "@ant-design/icons/es/icons/FileOutlined";
+import LoadingOutlined from "@ant-design/icons/es/icons/LoadingOutlined";
+import MinusSquareOutlined from "@ant-design/icons/es/icons/MinusSquareOutlined";
+import PlusSquareOutlined from "@ant-design/icons/es/icons/PlusSquareOutlined";
+import classNames from 'classnames';
+import { cloneElement } from '../../_util/reactNode';
+const SwitcherIconCom = props => {
+  var _a, _b;
+  const {
+    prefixCls,
+    switcherIcon,
+    treeNodeProps,
+    showLine,
+    switcherLoadingIcon
+  } = props;
+  const {
+    isLeaf,
+    expanded,
+    loading
+  } = treeNodeProps;
+  if (loading) {
+    if (/*#__PURE__*/React.isValidElement(switcherLoadingIcon)) {
+      return switcherLoadingIcon;
+    }
+    return /*#__PURE__*/React.createElement(LoadingOutlined, {
+      className: `${prefixCls}-switcher-loading-icon`
+    });
+  }
+  let showLeafIcon;
+  if (showLine && typeof showLine === 'object') {
+    showLeafIcon = showLine.showLeafIcon;
+  }
+  if (isLeaf) {
+    if (!showLine) {
+      return null;
+    }
+    if (typeof showLeafIcon !== 'boolean' && !!showLeafIcon) {
+      const leafIcon = typeof showLeafIcon === 'function' ? showLeafIcon(treeNodeProps) : showLeafIcon;
+      const leafCls = `${prefixCls}-switcher-line-custom-icon`;
+      if (/*#__PURE__*/React.isValidElement(leafIcon)) {
+        return cloneElement(leafIcon, {
+          className: classNames((_a = leafIcon.props) === null || _a === void 0 ? void 0 : _a.className, leafCls)
+        });
+      }
+      return leafIcon;
+    }
+    return showLeafIcon ? (/*#__PURE__*/React.createElement(FileOutlined, {
+      className: `${prefixCls}-switcher-line-icon`
+    })) : (/*#__PURE__*/React.createElement("span", {
+      className: `${prefixCls}-switcher-leaf-line`
+    }));
+  }
+  const switcherCls = `${prefixCls}-switcher-icon`;
+  const switcher = typeof switcherIcon === 'function' ? switcherIcon(treeNodeProps) : switcherIcon;
+  if (/*#__PURE__*/React.isValidElement(switcher)) {
+    return cloneElement(switcher, {
+      className: classNames((_b = switcher.props) === null || _b === void 0 ? void 0 : _b.className, switcherCls)
+    });
+  }
+  if (switcher !== undefined) {
+    return switcher;
+  }
+  if (showLine) {
+    return expanded ? (/*#__PURE__*/React.createElement(MinusSquareOutlined, {
+      className: `${prefixCls}-switcher-line-icon`
+    })) : (/*#__PURE__*/React.createElement(PlusSquareOutlined, {
+      className: `${prefixCls}-switcher-line-icon`
+    }));
+  }
+  return /*#__PURE__*/React.createElement(CaretDownFilled, {
+    className: switcherCls
+  });
+};
+export default SwitcherIconCom;