ct-react-stockcharts/es/lib/tooltip/MovingAverageTooltip.js

Highly customizable stock charts with ReactJS and d3

var _slicedToArray = function () { function sliceIterator(arr, i) { var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"]) _i["return"](); } finally { if (_d) throw _e; } } return _arr; } return function (arr, i) { if (Array.isArray(arr)) { return arr; } else if (Symbol.iterator in Object(arr)) { return sliceIterator(arr, i); } else { throw new TypeError("Invalid attempt to destructure non-iterable instance"); } }; }();

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; }; }();

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; }

import React, { Component } from "react";
import PropTypes from "prop-types";
import { format } from "d3-format";
import displayValuesFor from "./displayValuesFor";
import GenericChartComponent from "../GenericChartComponent";

import ToolTipText from "./ToolTipText";
import ToolTipTSpanLabel from "./ToolTipTSpanLabel";

import { functor } from "../utils";

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

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

		return _possibleConstructorReturn(this, (SingleMAToolTip.__proto__ || Object.getPrototypeOf(SingleMAToolTip)).call(this, props));
	}

	_createClass(SingleMAToolTip, [{
		key: "render",
		value: function render() {
			var translate = "translate(" + this.props.origin[0] + ", " + this.props.origin[1] + ")";
			return React.createElement(
				"g",
				{ transform: translate },
				React.createElement("line", { x1: 0, y1: 2, x2: 0, y2: 12, stroke: this.props.color, strokeWidth: "6px" }),
				React.createElement(
					ToolTipText,
					{ x: 5, y: 11, fontFamily: this.props.fontFamily, fontSize: this.props.fontSize },
					React.createElement(
						ToolTipTSpanLabel,
						{ fill: this.props.color },
						this.props.displayName
					)
				)
			);
		}
	}]);

	return SingleMAToolTip;
}(Component);

SingleMAToolTip.propTypes = {
	origin: PropTypes.array.isRequired,
	color: PropTypes.string.isRequired,
	displayName: PropTypes.string.isRequired,
	value: PropTypes.string.isRequired,
	onClick: PropTypes.func,
	fontFamily: PropTypes.string,
	textFill: PropTypes.string,
	labelFill: PropTypes.string,
	fontSize: PropTypes.number,
	forChart: PropTypes.oneOfType([PropTypes.number, PropTypes.string]).isRequired,
	options: PropTypes.object.isRequired
};

var MovingAverageTooltip = function (_Component2) {
	_inherits(MovingAverageTooltip, _Component2);

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

		var _this2 = _possibleConstructorReturn(this, (MovingAverageTooltip.__proto__ || Object.getPrototypeOf(MovingAverageTooltip)).call(this, props));

		_this2.renderSVG = _this2.renderSVG.bind(_this2);
		return _this2;
	}

	_createClass(MovingAverageTooltip, [{
		key: "renderSVG",
		value: function renderSVG(moreProps) {
			var displayValuesFor = this.props.displayValuesFor;
			var chartId = moreProps.chartId;
			var chartConfig = moreProps.chartConfig;
			var _props = this.props,
			    className = _props.className,
			    onClick = _props.onClick,
			    width = _props.width,
			    fontFamily = _props.fontFamily,
			    fontSize = _props.fontSize,
			    textFill = _props.textFill,
			    labelFill = _props.labelFill;
			var _props2 = this.props,
			    originProp = _props2.origin,
			    displayFormat = _props2.displayFormat,
			    options = _props2.options;
			var height = moreProps.chartConfig.height;


			var currentItem = displayValuesFor(this.props, moreProps);
			var config = chartConfig;

			var origin = functor(originProp);

			var _origin = origin(width, height),
			    _origin2 = _slicedToArray(_origin, 2),
			    x = _origin2[0],
			    y = _origin2[1];

			var _config$origin = _slicedToArray(config.origin, 2),
			    ox = _config$origin[0],
			    oy = _config$origin[1];

			return React.createElement(
				"g",
				{ transform: "translate(" + (ox + x) + ", " + (oy + y) + ")", className: className },
				options.map(function (each, idx) {
					var yValue = currentItem && each.yAccessor(currentItem);

					var tooltipLabel = each.type + " (" + each.windowSize + ")";
					var yDisplayValue = yValue ? displayFormat(yValue) : "n/a";
					return React.createElement(SingleMAToolTip, {
						key: idx,
						origin: [width * idx, 0],
						color: each.stroke,
						displayName: tooltipLabel,
						value: yDisplayValue,
						options: each,
						forChart: chartId,
						onClick: onClick,
						fontFamily: fontFamily,
						fontSize: fontSize,
						textFill: textFill,
						labelFill: labelFill
					});
				})
			);
		}
	}, {
		key: "render",
		value: function render() {
			return React.createElement(GenericChartComponent, {
				clip: false,
				svgDraw: this.renderSVG,
				drawOn: ["mousemove"]
			});
		}
	}]);

	return MovingAverageTooltip;
}(Component);

MovingAverageTooltip.propTypes = {
	className: PropTypes.string,
	displayFormat: PropTypes.func.isRequired,
	origin: PropTypes.array.isRequired,
	displayValuesFor: PropTypes.func,
	onClick: PropTypes.func,
	textFill: PropTypes.string,
	labelFill: PropTypes.string,
	fontFamily: PropTypes.string,
	fontSize: PropTypes.number,
	width: PropTypes.number,
	options: PropTypes.arrayOf(PropTypes.shape({
		yAccessor: PropTypes.func.isRequired,
		type: PropTypes.string.isRequired,
		stroke: PropTypes.string.isRequired,
		windowSize: PropTypes.number.isRequired,
		echo: PropTypes.any
	}))
};

MovingAverageTooltip.defaultProps = {
	className: "react-stockcharts-tooltip react-stockcharts-moving-average-tooltip",
	displayFormat: format(".2f"),
	displayValuesFor: displayValuesFor,
	origin: [0, 10],
	width: 65
};

export default MovingAverageTooltip;
//# sourceMappingURL=MovingAverageTooltip.js.map