incubator-superset0.99/superset-ui-plugins-0.11.15-1/packages/superset-ui-preset-chart-xy/lib/components/legend/DefaultLegendGroup.js

"use strict";

exports.__esModule = true;
exports.default = DefaultLegendGroupRenderer;

var _react = _interopRequireDefault(require("react"));

var _DefaultLegendItem = _interopRequireDefault(require("./DefaultLegendItem"));

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

function _extends() { _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; }; return _extends.apply(this, arguments); }

const LEGEND_GROUP_STYLE = {
  display: 'flex',
  flexBasis: 'auto',
  flexDirection: 'row',
  flexGrow: 1,
  flexShrink: 1,
  flexWrap: 'wrap',
  fontSize: '0.8em',
  justifyContent: 'flex-end',
  padding: 8
};

function DefaultLegendGroupRenderer({
  items,
  ItemRenderer = _DefaultLegendItem.default,
  ItemMarkRenderer,
  ItemLabelRenderer,
  style
}) {
  const combinedStyle = typeof style === 'undefined' ? LEGEND_GROUP_STYLE : _extends({}, LEGEND_GROUP_STYLE, {}, style);
  return _react.default.createElement("div", {
    style: combinedStyle
  }, items.map(item => _react.default.createElement(ItemRenderer, {
    key: "legend-item-" + item.field + "-" + item.value,
    item: item,
    MarkRenderer: ItemMarkRenderer,
    LabelRenderer: ItemLabelRenderer
  })));
}