react-img-editor-en/lib/plugins/Repeal.js

Image Annotation Tool for React

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports["default"] = void 0;
var _konva = _interopRequireDefault(require("konva"));
var _Plugin2 = _interopRequireDefault(require("./Plugin"));
function _interopRequireDefault(e) { return e && e.__esModule ? e : { "default": e }; }
function _defineProperties(e, r) { for (var t = 0; t < r.length; t++) { var o = r[t]; o.enumerable = o.enumerable || !1, o.configurable = !0, "value" in o && (o.writable = !0), Object.defineProperty(e, _toPropertyKey(o.key), o); } }
function _createClass(e, r, t) { return r && _defineProperties(e.prototype, r), t && _defineProperties(e, t), Object.defineProperty(e, "prototype", { writable: !1 }), e; }
function _toPropertyKey(t) { var i = _toPrimitive(t, "string"); return "symbol" == typeof i ? i : i + ""; }
function _toPrimitive(t, r) { if ("object" != typeof t || !t) return t; var e = t[Symbol.toPrimitive]; if (void 0 !== e) { var i = e.call(t, r || "default"); if ("object" != typeof i) return i; throw new TypeError("@@toPrimitive must return a primitive value."); } return ("string" === r ? String : Number)(t); }
function _classCallCheck(a, n) { if (!(a instanceof n)) throw new TypeError("Cannot call a class as a function"); }
function _callSuper(t, o, e) { return o = _getPrototypeOf(o), _possibleConstructorReturn(t, _isNativeReflectConstruct() ? Reflect.construct(o, e || [], _getPrototypeOf(t).constructor) : o.apply(t, e)); }
function _possibleConstructorReturn(t, e) { if (e && ("object" == typeof e || "function" == typeof e)) return e; if (void 0 !== e) throw new TypeError("Derived constructors may only return object or undefined"); return _assertThisInitialized(t); }
function _assertThisInitialized(e) { if (void 0 === e) throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); return e; }
function _isNativeReflectConstruct() { try { var t = !Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); } catch (t) {} return (_isNativeReflectConstruct = function _isNativeReflectConstruct() { return !!t; })(); }
function _getPrototypeOf(t) { return _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf.bind() : function (t) { return t.__proto__ || Object.getPrototypeOf(t); }, _getPrototypeOf(t); }
function _inherits(t, e) { if ("function" != typeof e && null !== e) throw new TypeError("Super expression must either be null or a function"); t.prototype = Object.create(e && e.prototype, { constructor: { value: t, writable: !0, configurable: !0 } }), Object.defineProperty(t, "prototype", { writable: !1 }), e && _setPrototypeOf(t, e); }
function _setPrototypeOf(t, e) { return _setPrototypeOf = Object.setPrototypeOf ? Object.setPrototypeOf.bind() : function (t, e) { return t.__proto__ = e, t; }, _setPrototypeOf(t, e); }
var Repeal = exports["default"] = /*#__PURE__*/function (_Plugin) {
  function Repeal() {
    var _this;
    _classCallCheck(this, Repeal);
    _this = _callSuper(this, Repeal, arguments);
    _this.name = "repeal";
    _this.iconfont = "iconfont icon-repeal";
    _this.title = "Undo";
    _this.disappearImmediately = true;
    _this.onEnter = function (drawEventParams) {
      var drawLayer = drawEventParams.drawLayer,
        historyStack = drawEventParams.historyStack,
        plugins = drawEventParams.plugins,
        pubSub = drawEventParams.pubSub;
      drawLayer.removeChildren();
      historyStack.pop();
      pubSub.pub("POP_HISTORY", historyStack);
      historyStack.forEach(function (node, index) {
        var flag = false;
        for (var i = index + 1; i < historyStack.length; i++) {
          if (historyStack[i].attrs.id === node.attrs.id) {
            flag = true;
            break;
          }
        }
        if (!flag) {
          var recreatedNode = _konva["default"].Node.create(node);
          drawLayer.add(recreatedNode);
          setTimeout(function () {
            for (var _i = 0; _i < plugins.length; _i++) {
              if (plugins[_i].shapeName && plugins[_i].shapeName === recreatedNode.name()) {
                plugins[_i].onNodeRecreate && plugins[_i].onNodeRecreate(drawEventParams, recreatedNode);
                break;
              }
            }
          });
        }
      });
      drawLayer.draw();
    };
    return _this;
  }
  _inherits(Repeal, _Plugin);
  return _createClass(Repeal);
}(_Plugin2["default"]);