React_Client_App_Access/node_modules/rc-trigger/lib/utils.js

'use strict';

exports.__esModule = true;

var _extends2 = require('babel-runtime/helpers/extends');

var _extends3 = _interopRequireDefault(_extends2);

exports.getAlignFromPlacement = getAlignFromPlacement;
exports.getAlignPopupClassName = getAlignPopupClassName;
exports.saveRef = saveRef;

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

function isPointsEq(a1, a2, isAlignPoint) {
  if (isAlignPoint) {
    return a1[0] === a2[0];
  }
  return a1[0] === a2[0] && a1[1] === a2[1];
}

function getAlignFromPlacement(builtinPlacements, placementStr, align) {
  var baseAlign = builtinPlacements[placementStr] || {};
  return (0, _extends3['default'])({}, baseAlign, align);
}

function getAlignPopupClassName(builtinPlacements, prefixCls, align, isAlignPoint) {
  var points = align.points;
  for (var placement in builtinPlacements) {
    if (builtinPlacements.hasOwnProperty(placement)) {
      if (isPointsEq(builtinPlacements[placement].points, points, isAlignPoint)) {
        return prefixCls + '-placement-' + placement;
      }
    }
  }
  return '';
}

function saveRef(name, component) {
  this[name] = component;
}