"use strict";

var _typeof = require("@babel/runtime-corejs3/helpers/typeof");

var _WeakMap = require("@babel/runtime-corejs3/core-js-stable/weak-map");

var _Object$getOwnPropertyDescriptor = require("@babel/runtime-corejs3/core-js-stable/object/get-own-property-descriptor");

var _interopRequireDefault = require("@babel/runtime-corejs3/helpers/interopRequireDefault");

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports["default"] = void 0;

var _slicedToArray2 = _interopRequireDefault(require("@babel/runtime-corejs3/helpers/slicedToArray"));

var _react = _interopRequireWildcard(require("react"));

var _MoreVerticalOutlined = _interopRequireDefault(require("mk-icon/lib/icons/MoreVerticalOutlined"));

function _getRequireWildcardCache(nodeInterop) { if (typeof _WeakMap !== "function") return null; var cacheBabelInterop = new _WeakMap(); var cacheNodeInterop = new _WeakMap(); return (_getRequireWildcardCache = function _getRequireWildcardCache(nodeInterop) { return nodeInterop ? cacheNodeInterop : cacheBabelInterop; })(nodeInterop); }

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

var Dragger = function Dragger(_ref) {
  var drawerRef = _ref.drawerRef,
      onDragMove = _ref.onDragMove;
  var ref = (0, _react.useRef)(null);

  var _useState = (0, _react.useState)(0),
      _useState2 = (0, _slicedToArray2["default"])(_useState, 2),
      rightGap = _useState2[0],
      setRightGap = _useState2[1];

  (0, _react.useEffect)(function () {
    var draggerDom = ref.current;
    if (!draggerDom) return;
    setRightGap(drawerRef.current.offsetWidth);

    draggerDom.onmousedown = function (event) {
      var firstX = event.clientX;
      var firstWidth = drawerRef.current.offsetWidth;

      document.onmousemove = function (e) {
        var nextWidth = Math.max(Math.min(firstWidth + firstX - e.clientX, 1100), 256);
        onDragMove(nextWidth);
        setRightGap(nextWidth);
      };

      document.onmouseup = function () {
        document.onmousemove = null;
      };
    };
  }, []);
  return /*#__PURE__*/_react["default"].createElement("div", {
    className: "mkui-drawer-dragger",
    style: {
      right: rightGap - 4
    }
  }, /*#__PURE__*/_react["default"].createElement("div", {
    className: "mkui-drawer-dragger-line"
  }), /*#__PURE__*/_react["default"].createElement("div", {
    ref: ref,
    className: "mkui-drawer-dragger-button"
  }, /*#__PURE__*/_react["default"].createElement(_MoreVerticalOutlined["default"], null)));
};

var _default = Dragger;
exports["default"] = _default;