Liferay.Loader.define("layout-content-page-editor-web@2.0.75/page_editor/app/components/DragPreview", ['module', 'exports', 'require', '@frontend-taglib-clay$clayui/icon', 'frontend-js-react-web$classnames', 'frontend-js-react-web$react', 'frontend-js-react-web$react-dnd', '../config/constants/itemActivationOrigins', '../config/index', '../store/index'], function (module, exports, require) {
  var define = undefined;
  var global = window;
  {
    function _typeof(obj) {
      "@babel/helpers - typeof";
      if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") {
        _typeof = function _typeof(obj) {
          return typeof obj;
        };
      } else {
        _typeof = function _typeof(obj) {
          return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj;
        };
      }return _typeof(obj);
    }

    Object.defineProperty(exports, "__esModule", {
      value: true
    });
    exports["default"] = DragPreview;

    var _icon = _interopRequireDefault(require("@frontend-taglib-clay$clayui/icon"));

    var _classnames = _interopRequireDefault(require("frontend-js-react-web$classnames"));

    var _react = _interopRequireWildcard(require("frontend-js-react-web$react"));

    var _reactDnd = require("frontend-js-react-web$react-dnd");

    var _itemActivationOrigins = require("../config/constants/itemActivationOrigins");

    var _index = require("../config/index");

    var _index2 = require("../store/index");

    function _getRequireWildcardCache() {
      if (typeof WeakMap !== "function") return null;var cache = new WeakMap();_getRequireWildcardCache = function _getRequireWildcardCache() {
        return cache;
      };return cache;
    }

    function _interopRequireWildcard(obj) {
      if (obj && obj.__esModule) {
        return obj;
      }if (obj === null || _typeof(obj) !== "object" && typeof obj !== "function") {
        return { "default": obj };
      }var cache = _getRequireWildcardCache();if (cache && cache.has(obj)) {
        return cache.get(obj);
      }var newObj = {};var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor;for (var key in obj) {
        if (Object.prototype.hasOwnProperty.call(obj, key)) {
          var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null;if (desc && (desc.get || desc.set)) {
            Object.defineProperty(newObj, key, desc);
          } else {
            newObj[key] = obj[key];
          }
        }
      }newObj["default"] = obj;if (cache) {
        cache.set(obj, newObj);
      }return newObj;
    }

    function _interopRequireDefault(obj) {
      return obj && obj.__esModule ? obj : { "default": obj };
    }

    /**
     * Copyright (c) 2000-present Liferay, Inc. All rights reserved.
     *
     * This library is free software; you can redistribute it and/or modify it under
     * the terms of the GNU Lesser General Public License as published by the Free
     * Software Foundation; either version 2.1 of the License, or (at your option)
     * any later version.
     *
     * This library is distributed in the hope that it will be useful, but WITHOUT
     * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
     * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
     * details.
     */
    var getItemStyles = function getItemStyles(currentOffset, ref, rtl) {
      if (!currentOffset || !ref.current) {
        return {
          display: 'none'
        };
      }

      var rect = ref.current.getBoundingClientRect();
      var x = rtl ? currentOffset.x + rect.width * 0.5 - window.innerWidth : currentOffset.x - rect.width * 0.5;
      var y = currentOffset.y - rect.height * 0.5;
      var transform = "translate(".concat(x, "px, ").concat(y, "px)");
      return {
        WebkitTransform: transform,
        transform: transform
      };
    };

    function DragPreview() {
      var ref = (0, _react.useRef)();
      var languageId = (0, _index2.useSelector)(function (state) {
        return state.languageId;
      });

      var _useDragLayer = (0, _reactDnd.useDragLayer)(function (monitor) {
        return {
          currentOffset: monitor.getClientOffset(),
          isDragging: monitor.isDragging(),
          item: monitor.getItem()
        };
      }),
          currentOffset = _useDragLayer.currentOffset,
          isDragging = _useDragLayer.isDragging,
          item = _useDragLayer.item;

      if (!isDragging) {
        return null;
      }

      return _react["default"].createElement("div", {
        className: "page-editor__drag-preview"
      }, _react["default"].createElement("div", {
        className: (0, _classnames["default"])('page-editor__drag-preview__content', {
          'page-editor__drag-preview__content__treeview': (item === null || item === void 0 ? void 0 : item.origin) === _itemActivationOrigins.ITEM_ACTIVATION_ORIGINS.structureTree
        }),
        ref: ref,
        style: getItemStyles(currentOffset, ref, _index.config.languageDirection[languageId] === 'rtl')
      }, (item === null || item === void 0 ? void 0 : item.icon) && _react["default"].createElement(_icon["default"], {
        symbol: item.icon
      }), (item === null || item === void 0 ? void 0 : item.name) ? item.name : Liferay.Language.get('element')));
    }
    //# sourceMappingURL=DragPreview.js.map
  }
});
//# sourceMappingURL=DragPreview.js.map