react-bootstrap-table-next/lib/src/row/event-delegater.js

Next generation of react-bootstrap-table

'use strict';

Object.defineProperty(exports, "__esModule", {
  value: true
});

var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };

var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();

var _utils = require('../utils');

var _utils2 = _interopRequireDefault(_utils);

var _const = require('../const');

var _const2 = _interopRequireDefault(_const);

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

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }

function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }

var events = ['onClick', 'onDoubleClick', 'onMouseEnter', 'onMouseLeave', 'onContextMenu', 'onAuxClick'];

exports.default = function (ExtendBase) {
  return function (_ExtendBase) {
    _inherits(RowEventDelegater, _ExtendBase);

    function RowEventDelegater(props) {
      _classCallCheck(this, RowEventDelegater);

      var _this = _possibleConstructorReturn(this, (RowEventDelegater.__proto__ || Object.getPrototypeOf(RowEventDelegater)).call(this, props));

      _this.clickNum = 0;
      _this.createDefaultEventHandler = _this.createDefaultEventHandler.bind(_this);
      _this.createClickEventHandler = _this.createClickEventHandler.bind(_this);
      return _this;
    }

    _createClass(RowEventDelegater, [{
      key: 'createClickEventHandler',
      value: function createClickEventHandler(cb) {
        var _this2 = this;

        return function (e) {
          var _props = _this2.props,
              row = _props.row,
              selected = _props.selected,
              keyField = _props.keyField,
              selectable = _props.selectable,
              expandable = _props.expandable,
              rowIndex = _props.rowIndex,
              expanded = _props.expanded,
              expandRow = _props.expandRow,
              selectRow = _props.selectRow,
              DELAY_FOR_DBCLICK = _props.DELAY_FOR_DBCLICK;

          var clickFn = function clickFn() {
            if (cb) {
              cb(e, row, rowIndex);
            }
            var key = _utils2.default.get(row, keyField);
            if (expandRow && expandable && !expandRow.expandByColumnOnly) {
              if (selectRow.mode !== _const2.default.ROW_SELECT_DISABLED && selectRow.clickToExpand || selectRow.mode === _const2.default.ROW_SELECT_DISABLED) {
                expandRow.onRowExpand(key, !expanded, rowIndex, e);
              }
            }
            if (selectRow.clickToSelect && selectable) {
              selectRow.onRowSelect(key, !selected, rowIndex, e);
            }
          };

          if (DELAY_FOR_DBCLICK) {
            _this2.clickNum += 1;
            _utils2.default.debounce(function () {
              if (_this2.clickNum === 1) {
                clickFn();
              }
              _this2.clickNum = 0;
            }, DELAY_FOR_DBCLICK)();
          } else {
            clickFn();
          }
        };
      }
    }, {
      key: 'createDefaultEventHandler',
      value: function createDefaultEventHandler(cb) {
        var _this3 = this;

        return function (e) {
          var _props2 = _this3.props,
              row = _props2.row,
              rowIndex = _props2.rowIndex;

          cb(e, row, rowIndex);
        };
      }
    }, {
      key: 'delegate',
      value: function delegate() {
        var _this4 = this;

        var attrs = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};

        var newAttrs = _extends({}, attrs);
        Object.keys(attrs).forEach(function (attr) {
          if (_utils2.default.contains(events, attr)) {
            newAttrs[attr] = _this4.createDefaultEventHandler(attrs[attr]);
          }
        });
        return newAttrs;
      }
    }]);

    return RowEventDelegater;
  }(ExtendBase);
};