@turbox3d/design-engine/es/selection-command/domain.js

Large-scale design application engine library

import _toConsumableArray from "@babel/runtime/helpers/esm/toConsumableArray";
import _classCallCheck from "@babel/runtime/helpers/esm/classCallCheck";
import _createClass from "@babel/runtime/helpers/esm/createClass";
import _possibleConstructorReturn from "@babel/runtime/helpers/esm/possibleConstructorReturn";
import _getPrototypeOf from "@babel/runtime/helpers/esm/getPrototypeOf";
import _inherits from "@babel/runtime/helpers/esm/inherits";
import _typeof from "@babel/runtime/helpers/esm/typeof";
function _callSuper(t, o, e) { return o = _getPrototypeOf(o), _possibleConstructorReturn(t, _isNativeReflectConstruct() ? Reflect.construct(o, e || [], _getPrototypeOf(t).constructor) : o.apply(t, e)); }
function _isNativeReflectConstruct() { try { var t = !Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); } catch (t) {} return (_isNativeReflectConstruct = function _isNativeReflectConstruct() { return !!t; })(); }
var __decorate = this && this.__decorate || function (decorators, target, key, desc) {
  var c = arguments.length,
    r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc,
    d;
  if ((typeof Reflect === "undefined" ? "undefined" : _typeof(Reflect)) === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
  return c > 3 && r && Object.defineProperty(target, key, r), r;
};
import { Domain, mutation, reactor } from '@turbox3d/reactivity';
import { batchRemove } from '@turbox3d/shared';
import { ESelectMode } from './command';
export var Selection = /*#__PURE__*/function (_Domain) {
  function Selection() {
    var _this;
    _classCallCheck(this, Selection);
    _this = _callSuper(this, Selection, arguments);
    _this.selectedEntities = [];
    /** 选择层级深度，多选时取最大值 */
    _this.layerDepth = 1;
    _this.selectMode = ESelectMode.OVERALL;
    _this.isMultiSelectMode = false;
    return _this;
  }
  _inherits(Selection, _Domain);
  return _createClass(Selection, [{
    key: "setMultiSelect",
    value: function setMultiSelect(isMultiple) {
      this.isMultiSelectMode = isMultiple;
    }
  }, {
    key: "switchSelectMode",
    value: function switchSelectMode(selectMode) {
      this.selectMode = selectMode;
    }
  }, {
    key: "setLayerDepth",
    value: function setLayerDepth(layerDepth) {
      this.layerDepth = layerDepth;
    }
  }, {
    key: "select",
    value: function select(models, onSelectHandler) {
      var _this$selectedEntitie;
      if (models.length === 0) {
        return;
      }
      (_this$selectedEntitie = this.selectedEntities).push.apply(_this$selectedEntitie, _toConsumableArray(models));
      var layerDepths = models.map(function (m) {
        return m.getParentPathChain().indexOf(m) + 1;
      });
      this.setLayerDepth(Math.max.apply(Math, _toConsumableArray(layerDepths)));
      onSelectHandler && onSelectHandler(models);
    }
  }, {
    key: "unselect",
    value: function unselect(models, onUnselectHandler) {
      batchRemove(this.selectedEntities, models);
      onUnselectHandler && onUnselectHandler(models);
    }
  }, {
    key: "clearAllSelected",
    value: function clearAllSelected(onUnselectHandler) {
      var selected = this.selectedEntities.slice();
      batchRemove(this.selectedEntities, selected);
      onUnselectHandler && onUnselectHandler(selected);
    }
  }, {
    key: "setSelectEntityTypes",
    value: function setSelectEntityTypes(types) {
      this.selectEntityTypes = types;
    }
  }]);
}(Domain);
__decorate([reactor()], Selection.prototype, "selectedEntities", void 0);
__decorate([reactor()], Selection.prototype, "layerDepth", void 0);
__decorate([reactor()], Selection.prototype, "selectMode", void 0);
__decorate([reactor()], Selection.prototype, "selectEntityTypes", void 0);
__decorate([reactor()], Selection.prototype, "isMultiSelectMode", void 0);
__decorate([mutation], Selection.prototype, "setMultiSelect", null);
__decorate([mutation()], Selection.prototype, "switchSelectMode", null);
__decorate([mutation], Selection.prototype, "setLayerDepth", null);
__decorate([mutation()], Selection.prototype, "select", null);
__decorate([mutation()], Selection.prototype, "unselect", null);
__decorate([mutation()], Selection.prototype, "clearAllSelected", null);
__decorate([mutation()], Selection.prototype, "setSelectEntityTypes", null);