d2-ui/node_modules-react-15/material-ui/Table/TableHeader.js

d2-ui

'use strict';

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

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 _simpleAssign = require('simple-assign');

var _simpleAssign2 = _interopRequireDefault(_simpleAssign);

var _react = require('react');

var _react2 = _interopRequireDefault(_react);

var _Checkbox = require('../Checkbox');

var _Checkbox2 = _interopRequireDefault(_Checkbox);

var _TableHeaderColumn = require('./TableHeaderColumn');

var _TableHeaderColumn2 = _interopRequireDefault(_TableHeaderColumn);

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; }

function getStyles(props, context) {
  var tableHeader = context.muiTheme.tableHeader;


  return {
    root: {
      borderBottom: '1px solid ' + tableHeader.borderColor
    }
  };
}

var TableHeader = function (_Component) {
  _inherits(TableHeader, _Component);

  function TableHeader() {
    var _Object$getPrototypeO;

    var _temp, _this, _ret;

    _classCallCheck(this, TableHeader);

    for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {
      args[_key] = arguments[_key];
    }

    return _ret = (_temp = (_this = _possibleConstructorReturn(this, (_Object$getPrototypeO = Object.getPrototypeOf(TableHeader)).call.apply(_Object$getPrototypeO, [this].concat(args))), _this), _this.handleCheckAll = function (event, checked) {
      if (_this.props.onSelectAll) _this.props.onSelectAll(checked);
    }, _temp), _possibleConstructorReturn(_this, _ret);
  }

  _createClass(TableHeader, [{
    key: 'createSuperHeaderRows',
    value: function createSuperHeaderRows() {
      var numChildren = _react2.default.Children.count(this.props.children);
      if (numChildren === 1) return undefined;

      var superHeaders = [];
      for (var index = 0; index < numChildren - 1; index++) {
        var child = this.props.children[index];

        if (!_react2.default.isValidElement(child)) continue;

        var props = {
          key: 'sh' + index,
          rowNumber: index
        };
        superHeaders.push(this.createSuperHeaderRow(child, props));
      }

      if (superHeaders.length) return superHeaders;
    }
  }, {
    key: 'createSuperHeaderRow',
    value: function createSuperHeaderRow(child, props) {
      var children = [];
      if (this.props.adjustForCheckbox) {
        children.push(this.getCheckboxPlaceholder(props));
      }
      _react2.default.Children.forEach(child.props.children, function (child) {
        children.push(child);
      });

      return _react2.default.cloneElement(child, props, children);
    }
  }, {
    key: 'createBaseHeaderRow',
    value: function createBaseHeaderRow() {
      var numChildren = _react2.default.Children.count(this.props.children);
      var child = numChildren === 1 ? this.props.children : this.props.children[numChildren - 1];
      var props = {
        key: 'h' + numChildren,
        rowNumber: numChildren
      };

      var children = [this.getSelectAllCheckboxColumn(props)];
      _react2.default.Children.forEach(child.props.children, function (child) {
        children.push(child);
      });

      return _react2.default.cloneElement(child, props, children);
    }
  }, {
    key: 'getCheckboxPlaceholder',
    value: function getCheckboxPlaceholder(props) {
      if (!this.props.adjustForCheckbox) return null;

      var key = 'hpcb' + props.rowNumber;
      return _react2.default.createElement(_TableHeaderColumn2.default, { key: key, style: { width: 24 } });
    }
  }, {
    key: 'getSelectAllCheckboxColumn',
    value: function getSelectAllCheckboxColumn(props) {
      if (!this.props.displaySelectAll) return this.getCheckboxPlaceholder(props);

      var checkbox = _react2.default.createElement(_Checkbox2.default, {
        key: 'selectallcb',
        name: 'selectallcb',
        value: 'selected',
        disabled: !this.props.enableSelectAll,
        checked: this.props.selectAllSelected,
        onCheck: this.handleCheckAll
      });

      var key = 'hpcb' + props.rowNumber;
      return _react2.default.createElement(
        _TableHeaderColumn2.default,
        { key: key, style: { width: 24 } },
        checkbox
      );
    }
  }, {
    key: 'render',
    value: function render() {
      var _props = this.props;
      var className = _props.className;
      var style = _props.style;
      var prepareStyles = this.context.muiTheme.prepareStyles;

      var styles = getStyles(this.props, this.context);
      var superHeaderRows = this.createSuperHeaderRows();
      var baseHeaderRow = this.createBaseHeaderRow();

      return _react2.default.createElement(
        'thead',
        { className: className, style: prepareStyles((0, _simpleAssign2.default)(styles.root, style)) },
        superHeaderRows,
        baseHeaderRow
      );
    }
  }]);

  return TableHeader;
}(_react.Component);

TableHeader.muiName = 'TableHeader';
TableHeader.propTypes = {
  /**
   * Controls whether or not header rows should be
   * adjusted for a checkbox column. If the select all
   * checkbox is true, this property will not influence
   * the number of columns. This is mainly useful for
   * "super header" rows so that the checkbox column
   * does not create an offset that needs to be accounted
   * for manually.
   */
  adjustForCheckbox: _react.PropTypes.bool,
  /**
   * Children passed to table header.
   */
  children: _react.PropTypes.node,
  /**
   * The css class name of the root element.
   */
  className: _react.PropTypes.string,
  /**
   * Controls whether or not the select all checkbox is displayed.
   */
  displaySelectAll: _react.PropTypes.bool,
  /**
   * If set to true, the select all button will be interactable.
   * If set to false, the button will not be interactable.
   * To hide the checkbox, set displaySelectAll to false.
   */
  enableSelectAll: _react.PropTypes.bool,
  /**
   * @ignore
   * Callback when select all has been checked.
   */
  onSelectAll: _react.PropTypes.func,
  /**
   * @ignore
   * True when select all has been checked.
   */
  selectAllSelected: _react.PropTypes.bool,
  /**
   * Override the inline-styles of the root element.
   */
  style: _react.PropTypes.object
};
TableHeader.defaultProps = {
  adjustForCheckbox: true,
  displaySelectAll: true,
  enableSelectAll: true,
  selectAllSelected: false
};
TableHeader.contextTypes = {
  muiTheme: _react.PropTypes.object.isRequired
};
exports.default = TableHeader;