choerodon-ui/pro/lib/performance-table/HeaderCell.js

An enterprise-class UI design language and React-based implementation

"use strict";

var _interopRequireWildcard = require("@babel/runtime/helpers/interopRequireWildcard");

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

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

var _extends2 = _interopRequireDefault(require("@babel/runtime/helpers/extends"));

var _objectWithoutProperties2 = _interopRequireDefault(require("@babel/runtime/helpers/objectWithoutProperties"));

var _defineProperty2 = _interopRequireDefault(require("@babel/runtime/helpers/defineProperty"));

var _classCallCheck2 = _interopRequireDefault(require("@babel/runtime/helpers/classCallCheck"));

var _createClass2 = _interopRequireDefault(require("@babel/runtime/helpers/createClass"));

var _inherits2 = _interopRequireDefault(require("@babel/runtime/helpers/inherits"));

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

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

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

var _propTypes = _interopRequireDefault(require("prop-types"));

var _classnames = _interopRequireDefault(require("classnames"));

var _ColumnResizeHandler = _interopRequireDefault(require("./ColumnResizeHandler"));

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

var _Cell = _interopRequireDefault(require("./Cell"));

var _TableContext = _interopRequireDefault(require("./TableContext"));

function _createSuper(Derived) {
  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;
    }
  }

  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);
  };
}

var propTypes = {
  index: _propTypes["default"].number,
  sortColumn: _propTypes["default"].string,
  dataIndex: _propTypes["default"].string,
  sortType: _propTypes["default"].oneOf(['desc', 'asc']),
  sortable: _propTypes["default"].bool,
  resizable: _propTypes["default"].bool,
  minWidth: _propTypes["default"].number,
  onColumnResizeStart: _propTypes["default"].func,
  onColumnResizeEnd: _propTypes["default"].func,
  onResize: _propTypes["default"].func,
  onColumnResizeMove: _propTypes["default"].func,
  onSortColumn: _propTypes["default"].func,
  flexGrow: _propTypes["default"].number,
  fixed: _propTypes["default"].oneOfType([_propTypes["default"].bool, _propTypes["default"].oneOf(['left', 'right'])]),
  children: _propTypes["default"].node
};

var HeaderCell =
/*#__PURE__*/
function (_React$PureComponent) {
  (0, _inherits2["default"])(HeaderCell, _React$PureComponent);

  var _super = _createSuper(HeaderCell);

  function HeaderCell(props) {
    var _this;

    (0, _classCallCheck2["default"])(this, HeaderCell);
    _this = _super.call(this, props);

    _this.handleColumnResizeStart = function () {
      var _this$props = _this.props,
          left = _this$props.left,
          fixed = _this$props.fixed,
          onColumnResizeStart = _this$props.onColumnResizeStart;
      onColumnResizeStart === null || onColumnResizeStart === void 0 ? void 0 : onColumnResizeStart(_this.state.columnWidth, left, !!fixed);
    };

    _this.handleColumnResizeEnd = function (columnWidth, cursorDelta) {
      var _this$props2 = _this.props,
          dataKey = _this$props2.dataKey,
          index = _this$props2.index,
          onColumnResizeEnd = _this$props2.onColumnResizeEnd,
          onResize = _this$props2.onResize;

      _this.setState({
        columnWidth: columnWidth
      });

      onColumnResizeEnd === null || onColumnResizeEnd === void 0 ? void 0 : onColumnResizeEnd(columnWidth, cursorDelta, dataKey, index);
      onResize === null || onResize === void 0 ? void 0 : onResize(columnWidth, dataKey);
    };

    _this.handleClick = function () {
      if (_this.props.sortable) {
        var _this$props$onSortCol, _this$props3;

        (_this$props$onSortCol = (_this$props3 = _this.props).onSortColumn) === null || _this$props$onSortCol === void 0 ? void 0 : _this$props$onSortCol.call(_this$props3, _this.props.dataKey);
      }
    }; // @ts-ignore


    _this.addPrefix = function (name) {
      return (0, _utils.prefix)(_this.props.classPrefix)(name);
    };

    _this.state = {
      width: props.width,
      flexGrow: props.flexGrow,
      columnWidth: (0, _utils.isNullOrUndefined)(props.flexGrow) ? props.width : 0
    };
    return _this;
  }

  (0, _createClass2["default"])(HeaderCell, [{
    key: "renderResizeSpanner",
    value: function renderResizeSpanner() {
      var _this$props4 = this.props,
          resizable = _this$props4.resizable,
          left = _this$props4.left,
          onColumnResizeMove = _this$props4.onColumnResizeMove,
          fixed = _this$props4.fixed,
          headerHeight = _this$props4.headerHeight,
          minWidth = _this$props4.minWidth,
          groupCount = _this$props4.groupCount,
          children = _this$props4.children;
      var columnWidth = this.state.columnWidth;

      if (!resizable) {
        return null;
      }

      var defaultColumnWidth = columnWidth; // 处理组合列第一列拖拽柄定位问题

      if (groupCount && groupCount > 1) {
        defaultColumnWidth = children === null || children === void 0 ? void 0 : children.props.children[0].props.width;
      }

      return React.createElement(_ColumnResizeHandler["default"], {
        defaultColumnWidth: defaultColumnWidth,
        key: columnWidth,
        columnLeft: left,
        columnFixed: fixed,
        height: headerHeight ? headerHeight - 1 : undefined,
        minWidth: minWidth,
        onColumnResizeMove: onColumnResizeMove,
        onColumnResizeStart: this.handleColumnResizeStart,
        onColumnResizeEnd: this.handleColumnResizeEnd
      });
    }
  }, {
    key: "renderSortColumn",
    value: function renderSortColumn() {
      var _this$props5 = this.props,
          sortable = _this$props5.sortable,
          sortColumn = _this$props5.sortColumn,
          _this$props5$sortType = _this$props5.sortType,
          sortType = _this$props5$sortType === void 0 ? '' : _this$props5$sortType,
          dataKey = _this$props5.dataKey,
          groupHeader = _this$props5.groupHeader;

      if (sortable && !groupHeader) {
        var iconClasses = (0, _classnames["default"])(this.addPrefix('icon-sort icon'), (0, _defineProperty2["default"])({}, this.addPrefix("icon-sort-".concat(sortType)), sortColumn === dataKey));
        return React.createElement("span", {
          className: this.addPrefix('sort-wrapper')
        }, React.createElement("i", {
          className: iconClasses
        }));
      }

      return null;
    }
  }, {
    key: "render",
    value: function render() {
      var _this$props6 = this.props,
          className = _this$props6.className,
          width = _this$props6.width,
          dataKey = _this$props6.dataKey,
          headerHeight = _this$props6.headerHeight,
          children = _this$props6.children,
          left = _this$props6.left,
          sortable = _this$props6.sortable,
          classPrefix = _this$props6.classPrefix,
          sortColumn = _this$props6.sortColumn,
          sortType = _this$props6.sortType,
          groupHeader = _this$props6.groupHeader,
          rest = (0, _objectWithoutProperties2["default"])(_this$props6, ["className", "width", "dataKey", "headerHeight", "children", "left", "sortable", "classPrefix", "sortColumn", "sortType", "groupHeader"]);
      var classes = (0, _classnames["default"])(classPrefix, className, (0, _defineProperty2["default"])({}, this.addPrefix('sortable'), sortable));
      var unhandledProps = (0, _utils.getUnhandledProps)(propTypes, rest);
      var ariaSort;

      if (sortColumn === dataKey) {
        ariaSort = 'other';

        if (sortType === 'asc') {
          ariaSort = 'ascending';
        } else if (sortType === 'desc') {
          ariaSort = 'descending';
        }
      }

      return React.createElement("div", {
        className: classes
      }, React.createElement(_Cell["default"], (0, _extends2["default"])({
        "aria-sort": ariaSort
      }, unhandledProps, {
        width: width,
        dataKey: dataKey,
        left: left,
        headerHeight: headerHeight,
        isHeaderCell: true,
        onClick: !groupHeader ? this.handleClick : null
      }), children, this.renderSortColumn()), this.renderResizeSpanner());
    }
  }], [{
    key: "getDerivedStateFromProps",
    value: function getDerivedStateFromProps(nextProps, prevState) {
      if (nextProps.width !== prevState.width || nextProps.flexGrow !== prevState.flexGrow) {
        return {
          width: nextProps.width,
          flexGrow: nextProps.flexGrow,
          columnWidth: (0, _utils.isNullOrUndefined)(nextProps.flexGrow) ? nextProps.width : 0
        };
      }

      return null;
    }
  }]);
  return HeaderCell;
}(React.PureComponent);

HeaderCell.propTypes = propTypes;
HeaderCell.contextType = _TableContext["default"];
HeaderCell.defaultProps = {
  classPrefix: (0, _utils.defaultClassPrefix)('performance-table-cell-header')
};
var _default = HeaderCell;
exports["default"] = _default;
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