tdesign-vue/cjs/tree/hooks/useRenderIcon.js

tdesign-vue

/**
 * tdesign v1.15.0
 * (c) 2026 tdesign
 * @license MIT
 */

'use strict';

Object.defineProperty(exports, '__esModule', { value: true });

var tree_util = require('../util.js');
var hooks_useConfig = require('../../hooks/useConfig.js');
var loading_index = require('../../loading/index.js');
var hooks_useGlobalIcon = require('../../hooks/useGlobalIcon.js');
var tdesignIconsVue = require('tdesign-icons-vue');
require('@babel/runtime/helpers/defineProperty');
require('../../_chunks/dep-9c5b91d3.js');
require('../../_chunks/dep-9a74c2be.js');
require('../../_chunks/dep-689d381f.js');
require('../../_chunks/dep-3b2292ce.js');
require('@babel/runtime/helpers/typeof');
require('../../_chunks/dep-10fcb46d.js');
require('../../_chunks/dep-803744d9.js');
require('../../_chunks/dep-ba7f5924.js');
require('../../_chunks/dep-84027b7f.js');
require('../../_chunks/dep-49400b00.js');
require('../../_chunks/dep-f1081d8e.js');
require('@vue/composition-api');
require('../../config-provider/useConfig.js');
require('../../_chunks/dep-8eddb350.js');
require('../../_common/js/global-config/default-config.js');
require('../../_common/js/global-config/locale/zh_CN.js');
require('../../_chunks/dep-0c37520c.js');
require('../../_chunks/dep-c13dcbfd.js');
require('dayjs');
require('../../_chunks/dep-6f4e680e.js');
require('../../_chunks/dep-bb0ececf.js');
require('../../_chunks/dep-6eba4d23.js');
require('../../_chunks/dep-010db548.js');
require('../../_chunks/dep-8d206316.js');
require('../../_chunks/dep-2bc87cc8.js');
require('../../_chunks/dep-f77d6ad5.js');
require('../../_chunks/dep-9dae8101.js');
require('../../_chunks/dep-7c84d9a0.js');
require('../../_chunks/dep-733a2279.js');
require('../../_chunks/dep-d844c9ed.js');
require('../../_chunks/dep-c05a9033.js');
require('../../_chunks/dep-efe55b82.js');
require('../../_chunks/dep-7da70ee1.js');
require('../../_chunks/dep-124386d4.js');
require('../../_chunks/dep-f5b14344.js');
require('../../_chunks/dep-36c2788b.js');
require('../../_chunks/dep-fa353fbb.js');
require('../../_chunks/dep-d66ab3a4.js');
require('../../_chunks/dep-d4d8c513.js');
require('../../_common/js/global-config/t.js');
require('@babel/runtime/helpers/slicedToArray');
require('../../_chunks/dep-a2217d56.js');
require('../../loading/directive.js');
require('../../loading/plugin.js');
require('vue');
require('../../loading/loading.js');
require('../../loading/icon/gradient.js');
require('../../_common/js/loading/circle-adapter.js');
require('../../_common/js/utils/setStyle.js');
require('../../_common/js/utils/helper.js');
require('@babel/runtime/helpers/toConsumableArray');
require('@babel/runtime/helpers/objectWithoutProperties');
require('../../_chunks/dep-721fcdf6.js');
require('../../_chunks/dep-591b87f1.js');
require('../../_chunks/dep-268c68b1.js');
require('../../config-provider/config-receiver.js');
require('../../utils/mixins.js');
require('../../utils/dom.js');
require('raf');
require('../../utils/easing.js');
require('../../utils/render-tnode.js');
require('@babel/runtime/helpers/readOnlyError');
require('../../_chunks/dep-2c592e99.js');
require('../../utils/transfer-dom.js');
require('../../loading/props.js');
require('../../config.js');
require('../../_chunks/dep-97fef2be.js');
require('../../_chunks/dep-0b47afa3.js');
require('../../_chunks/dep-d7516e38.js');
require('../../_chunks/dep-74be1050.js');
require('../../_chunks/dep-7fbd94e9.js');
require('../../_chunks/dep-56f568d3.js');
require('../../_chunks/dep-82ce56ef.js');
require('../../_chunks/dep-4e96e31a.js');
require('../../_chunks/dep-17ce3e74.js');
require('../../_chunks/dep-a7198720.js');
require('../../_chunks/dep-1e173c2b.js');
require('../../_chunks/dep-c9ce9427.js');
require('../../_chunks/dep-edb55477.js');
require('../../utils/withInstall.js');

function useRenderIcon(state) {
  var classPrefix = hooks_useConfig.usePrefixClass().value;
  var componentName = hooks_useConfig.usePrefixClass("tree").value;
  var getFolderIcon = function getFolderIcon(h) {
    var _useGlobalIcon = hooks_useGlobalIcon.useGlobalIcon({
        CaretRightSmallIcon: tdesignIconsVue.CaretRightSmallIcon
      }),
      CaretRightSmallIcon = _useGlobalIcon.CaretRightSmallIcon;
    return h(CaretRightSmallIcon);
  };
  var handleMousedown = function handleMousedown(evt) {
    evt.preventDefault();
  };
  var renderIcon = function renderIcon(h) {
    var node = state.node,
      treeScope = state.treeScope;
    var scopedSlots = treeScope.scopedSlots;
    var treeProps = (treeScope === null || treeScope === void 0 ? void 0 : treeScope.treeProps) || {};
    var icon = treeProps.icon;
    var isDefaultIcon = false;
    var iconNode = null;
    if (icon === true) {
      if (scopedSlots !== null && scopedSlots !== void 0 && scopedSlots.icon) {
        iconNode = scopedSlots.icon({
          node: node === null || node === void 0 ? void 0 : node.getModel()
        });
      } else if (!node.vmIsLeaf) {
        isDefaultIcon = true;
        iconNode = getFolderIcon(h);
        if (node.loading && node.expanded) {
          iconNode = h(loading_index.Loading);
        }
      } else {
        iconNode = "";
      }
    } else if (icon) {
      iconNode = tree_util.getTNode(icon, {
        createElement: h,
        node: node
      });
    }
    var wrapIconNode = h("span", {
      "class": ["".concat(componentName, "__icon"), "".concat(classPrefix, "-folder-icon"), isDefaultIcon ? "".concat(componentName, "__icon--default") : ""],
      "attrs": {
        "trigger": "expand",
        "ignore": "active"
      },
      "on": {
        "mousedown": handleMousedown
      }
    }, [iconNode]);
    return wrapIconNode;
  };
  return {
    renderIcon: renderIcon
  };
}

exports["default"] = useRenderIcon;
//# sourceMappingURL=useRenderIcon.js.map