dd_xcx/node_modules/@antv/f2/lib/component/guide/rect.js

"use strict";

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

var _possibleConstructorReturn2 = _interopRequireDefault(require("@babel/runtime/helpers/possibleConstructorReturn"));

var _getPrototypeOf2 = _interopRequireDefault(require("@babel/runtime/helpers/getPrototypeOf"));

var _inheritsLoose2 = _interopRequireDefault(require("@babel/runtime/helpers/inheritsLoose"));

function _createSuper(Derived) { return function () { var Super = (0, _getPrototypeOf2["default"])(Derived), result; if (_isNativeReflectConstruct()) { var NewTarget = (0, _getPrototypeOf2["default"])(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return (0, _possibleConstructorReturn2["default"])(this, result); }; }

function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } }

var Util = require('../../util/common');

var GuideBase = require('./base');

var Rect = /*#__PURE__*/function (_GuideBase) {
  (0, _inheritsLoose2["default"])(Rect, _GuideBase);

  var _super = _createSuper(Rect);

  function Rect() {
    return _GuideBase.apply(this, arguments) || this;
  }

  var _proto = Rect.prototype;

  _proto._initDefaultCfg = function _initDefaultCfg() {
    this.type = 'rect';
    this.start = [];
    this.end = [];
    this.style = {
      fill: '#CCD7EB',
      opacity: 0.4
    };
  };

  _proto.render = function render(coord, container) {
    var start = this.parsePoint(coord, this.start);
    var end = this.parsePoint(coord, this.end);

    if (!start || !end) {
      return;
    }

    var shape = container.addShape('rect', {
      className: 'guide-rect',
      attrs: Util.mix({
        x: Math.min(start.x, end.x),
        y: Math.min(start.y, end.y),
        width: Math.abs(end.x - start.x),
        height: Math.abs(start.y - end.y)
      }, this.style)
    });
    this.element = shape;
    return shape;
  };

  return Rect;
}(GuideBase);

GuideBase.Rect = Rect;
module.exports = Rect;