victory-chart/lib/components/victory-axis/tick-label.js

Chart Component for Victory

"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 _defaults = require("lodash/defaults");

var _defaults2 = _interopRequireDefault(_defaults);

var _react = require("react");

var _react2 = _interopRequireDefault(_react);

var _victoryCore = require("victory-core");

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 TickLabel = function (_React$Component) {
  _inherits(TickLabel, _React$Component);

  function TickLabel() {
    _classCallCheck(this, TickLabel);

    return _possibleConstructorReturn(this, Object.getPrototypeOf(TickLabel).apply(this, arguments));
  }

  _createClass(TickLabel, [{
    key: "getAnchors",
    value: function getAnchors(props) {
      var anchorOrientation = { top: "end", left: "end", right: "start", bottom: "start" };
      var anchor = anchorOrientation[props.orientation];
      return {
        textAnchor: props.isVertical ? anchor : "middle",
        verticalAnchor: props.isVertical ? "middle" : anchor
      };
    }
  }, {
    key: "render",
    value: function render() {
      var props = this.props;

      if (!props.label) {
        return undefined;
      }
      var componentProps = props.label.props || {};
      var style = componentProps.style || props.style;
      var anchors = this.getAnchors(props);
      var baseEvents = componentProps.events ? (0, _defaults2.default)({}, componentProps.events, props.events) : props.events;
      var events = _victoryCore.Helpers.getPartialEvents(baseEvents, props.index, props);
      var newProps = {
        x: props.position.x,
        y: props.position.y,
        textAnchor: componentProps.textAnchor || anchors.textAnchor,
        verticalAnchor: componentProps.verticalAnchor || anchors.verticalAnchor,
        style: _victoryCore.Helpers.evaluateStyle(style, props.tick),
        events: events
      };
      return props.label.props ? _react2.default.cloneElement(props.label, newProps) : _react2.default.createElement(_victoryCore.VictoryLabel, newProps, props.label);
    }
  }]);

  return TickLabel;
}(_react2.default.Component);

TickLabel.propTypes = {
  index: _react.PropTypes.number,
  position: _react.PropTypes.object,
  tick: _react.PropTypes.any,
  orientation: _react.PropTypes.oneOf(["top", "bottom", "left", "right"]),
  isVertical: _react.PropTypes.bool,
  style: _react.PropTypes.object,
  events: _react.PropTypes.object,
  label: _react.PropTypes.any
};
exports.default = TickLabel;