@alilc/lowcode-shell/es/api/simulator-host.js

Shell Layer for AliLowCodeEngine

import _createClass from "@babel/runtime/helpers/createClass";
import { simulatorHostSymbol, nodeSymbol } from '../symbols';
import { SimulatorRender } from '../model/simulator-render';
export var SimulatorHost = /*#__PURE__*/function () {
  function SimulatorHost(simulator) {
    this[simulatorHostSymbol] = void 0;
    this[simulatorHostSymbol] = simulator;
  }
  SimulatorHost.create = function create(host) {
    if (!host) return null;
    return new SimulatorHost(host);
  }

  /**
   * 获取 contentWindow
   */;
  var _proto = SimulatorHost.prototype;
  /**
   * 设置 host 配置值
   * @param key
   * @param value
   */
  _proto.set = function set(key, value) {
    this[simulatorHostSymbol].set(key, value);
  }

  /**
   * 获取 host 配置值
   * @param key
   * @returns
   */;
  _proto.get = function get(key) {
    return this[simulatorHostSymbol].get(key);
  }

  /**
   * scroll to specific node
   * @param node
   */;
  _proto.scrollToNode = function scrollToNode(node) {
    this[simulatorHostSymbol].scrollToNode(node[nodeSymbol]);
  }

  /**
   * 触发组件构建，并刷新渲染画布
   */;
  _proto.rerender = function rerender() {
    this[simulatorHostSymbol].rerender();
  };
  return _createClass(SimulatorHost, [{
    key: "contentWindow",
    get: function get() {
      return this[simulatorHostSymbol].contentWindow;
    }

    /**
     * 获取 contentDocument
     */
  }, {
    key: "contentDocument",
    get: function get() {
      return this[simulatorHostSymbol].contentDocument;
    }
  }, {
    key: "renderer",
    get: function get() {
      if (this[simulatorHostSymbol].renderer) {
        return SimulatorRender.create(this[simulatorHostSymbol].renderer);
      }
      return undefined;
    }
  }]);
}();