@difizen/mana-app/lib/tree/components/tree-ident.js

"use strict";

function _typeof(o) { "@babel/helpers - typeof"; return _typeof = "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? function (o) { return typeof o; } : function (o) { return o && "function" == typeof Symbol && o.constructor === Symbol && o !== Symbol.prototype ? "symbol" : typeof o; }, _typeof(o); }
Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.TreeIdent = void 0;
var _manaCore = require("@difizen/mana-core");
var _manaObservable = require("@difizen/mana-observable");
var React = _interopRequireWildcard(require("react"));
var _treeProtocol = require("../tree-protocol");
var _jsxRuntime = require("react/jsx-runtime");
function _getRequireWildcardCache(e) { if ("function" != typeof WeakMap) return null; var r = new WeakMap(), t = new WeakMap(); return (_getRequireWildcardCache = function _getRequireWildcardCache(e) { return e ? t : r; })(e); }
function _interopRequireWildcard(e, r) { if (!r && e && e.__esModule) return e; if (null === e || "object" != _typeof(e) && "function" != typeof e) return { default: e }; var t = _getRequireWildcardCache(r); if (t && t.has(e)) return t.get(e); var n = { __proto__: null }, a = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var u in e) if ("default" !== u && Object.prototype.hasOwnProperty.call(e, u)) { var i = a ? Object.getOwnPropertyDescriptor(e, u) : null; i && (i.get || i.set) ? Object.defineProperty(n, u, i) : n[u] = e[u]; } return n.default = e, t && t.set(e, n), n; }
var TreeIdent = exports.TreeIdent = function TreeIdent(props) {
  var treeViewHelper = (0, _manaObservable.useInject)(_manaCore.ViewInstance);
  var treeProps = (0, _manaObservable.useInject)(_treeProtocol.TreeProps);
  var renderIndentGuides = 'onHover'; // this.corePreferences['workbench.tree.renderIndentGuides'];

  if (renderIndentGuides === 'none') {
    return null;
  }
  var node = props.node,
    nodeProps = props.nodeProps;
  var depth = nodeProps.depth;
  var indentDivs = [];
  var current = node;
  while (current && depth) {
    var classNames = [_treeProtocol.TREE_NODE_INDENT_GUIDE_CLASS];
    if (treeViewHelper.needsActiveIndentGuideline(current)) {
      classNames.push('active');
    } else {
      classNames.push(renderIndentGuides === 'onHover' ? 'hover' : 'always');
    }
    var paddingLeft = treeProps.leftPadding * depth;
    indentDivs.unshift( /*#__PURE__*/(0, _jsxRuntime.jsx)("div", {
      className: classNames.join(' '),
      style: {
        paddingLeft: "".concat(paddingLeft, "px")
      }
    }, depth));
    current = current.parent;
    depth -= 1;
  }
  return /*#__PURE__*/(0, _jsxRuntime.jsx)(_jsxRuntime.Fragment, {
    children: indentDivs
  });
};