react-vis
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Data visualization library based on React and d3.
258 lines (205 loc) • 12.2 kB
JavaScript
function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(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); }
function ownKeys(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); if (enumerableOnly) symbols = symbols.filter(function (sym) { return Object.getOwnPropertyDescriptor(object, sym).enumerable; }); keys.push.apply(keys, symbols); } return keys; }
function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; if (i % 2) { ownKeys(Object(source), true).forEach(function (key) { _defineProperty(target, key, source[key]); }); } else if (Object.getOwnPropertyDescriptors) { Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)); } else { ownKeys(Object(source)).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } } return target; }
function _objectWithoutProperties(source, excluded) { if (source == null) return {}; var target = _objectWithoutPropertiesLoose(source, excluded); var key, i; if (Object.getOwnPropertySymbols) { var sourceSymbolKeys = Object.getOwnPropertySymbols(source); for (i = 0; i < sourceSymbolKeys.length; i++) { key = sourceSymbolKeys[i]; if (excluded.indexOf(key) >= 0) continue; if (!Object.prototype.propertyIsEnumerable.call(source, key)) continue; target[key] = source[key]; } } return target; }
function _objectWithoutPropertiesLoose(source, excluded) { if (source == null) return {}; var target = {}; var sourceKeys = Object.keys(source); var key, i; for (i = 0; i < sourceKeys.length; i++) { key = sourceKeys[i]; if (excluded.indexOf(key) >= 0) continue; target[key] = source[key]; } return target; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a 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); } }
function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }
function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); }
function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }
function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function () { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; }
function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } return _assertThisInitialized(self); }
function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }
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; } }
function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }
function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
// Copyright (c) 2016 - 2017 Uber Technologies, Inc.
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.
import React from 'react';
import window from 'global/window';
import XYPlot from "./plot/xy-plot";
import { getDOMNode } from "./utils/react-utils";
var CONTAINER_REF = 'container'; // As a performance enhancement, we want to only listen once
var resizeSubscribers = [];
var DEBOUNCE_DURATION = 100;
var timeoutId = null;
/**
* Calls each subscriber, debounced to the
*/
function debounceEmitResize() {
window.clearTimeout(timeoutId);
timeoutId = window.setTimeout(emitResize, DEBOUNCE_DURATION);
}
/**
* Calls each subscriber once syncronously.
*/
function emitResize() {
resizeSubscribers.forEach(function (cb) {
return cb();
});
}
/**
* Add the given callback to the list of subscribers to be caled when the
* window resizes. Returns a function that, when called, removes the given
* callback from the list of subscribers. This function is also resposible for
* adding and removing the resize listener on `window`.
*
* @param {Function} cb - Subscriber callback function
* @returns {Function} Unsubscribe function
*/
function subscribeToDebouncedResize(cb) {
resizeSubscribers.push(cb); // if we go from zero to one Flexible components instances, add the listener
if (resizeSubscribers.length === 1) {
window.addEventListener('resize', debounceEmitResize);
}
return function unsubscribe() {
removeSubscriber(cb); // if we have no Flexible components, remove the listener
if (resizeSubscribers.length === 0) {
window.clearTimeout(timeoutId);
window.removeEventListener('resize', debounceEmitResize);
}
};
}
/**
* Helper for removing the given callback from the list of subscribers.
*
* @param {Function} cb - Subscriber callback function
*/
function removeSubscriber(cb) {
var index = resizeSubscribers.indexOf(cb);
if (index > -1) {
resizeSubscribers.splice(index, 1);
}
}
/**
* Helper for getting a display name for the child component
* @param {*} Component React class for the child component.
* @returns {String} The child components name
*/
function getDisplayName(Component) {
return Component.displayName || Component.name || 'Component';
}
/**
* Add the ability to stretch the visualization on window resize.
* @param {*} Component React class for the child component.
* @returns {*} Flexible component.
*/
function makeFlexible(Component, isWidthFlexible, isHeightFlexible) {
var _temp;
var ResultClass = (_temp = /*#__PURE__*/function (_React$Component) {
_inherits(ResultClass, _React$Component);
var _super = _createSuper(ResultClass);
_createClass(ResultClass, null, [{
key: "propTypes",
get: function get() {
var _Component$propTypes = Component.propTypes,
height = _Component$propTypes.height,
width = _Component$propTypes.width,
otherPropTypes = _objectWithoutProperties(_Component$propTypes, ["height", "width"]); // eslint-disable-line no-unused-vars
return otherPropTypes;
}
}]);
function ResultClass(props) {
var _this;
_classCallCheck(this, ResultClass);
_this = _super.call(this, props);
_defineProperty(_assertThisInitialized(_this), "_onResize", function () {
var containerElement = getDOMNode(_this[CONTAINER_REF]);
var offsetHeight = containerElement.offsetHeight,
offsetWidth = containerElement.offsetWidth;
var newHeight = _this.state.height === offsetHeight ? {} : {
height: offsetHeight
};
var newWidth = _this.state.width === offsetWidth ? {} : {
width: offsetWidth
};
_this.setState(_objectSpread(_objectSpread({}, newHeight), newWidth));
});
_this.state = {
height: 0,
width: 0
};
return _this;
}
/**
* Get the width of the container and assign the width.
* @private
*/
_createClass(ResultClass, [{
key: "componentDidMount",
value: function componentDidMount() {
this._onResize();
this.cancelSubscription = subscribeToDebouncedResize(this._onResize);
}
}, {
key: "UNSAFE_componentWillReceiveProps",
value: function UNSAFE_componentWillReceiveProps() {
this._onResize();
}
}, {
key: "componentWillUnmount",
value: function componentWillUnmount() {
this.cancelSubscription();
}
}, {
key: "render",
value: function render() {
var _this2 = this;
var _this$state = this.state,
height = _this$state.height,
width = _this$state.width;
var props = _objectSpread(_objectSpread({}, this.props), {}, {
animation: height === 0 && width === 0 ? null : this.props.animation
});
var updatedDimensions = _objectSpread(_objectSpread({}, isHeightFlexible ? {
height: height
} : {}), isWidthFlexible ? {
width: width
} : {});
return /*#__PURE__*/React.createElement("div", {
ref: function ref(_ref) {
return _this2[CONTAINER_REF] = _ref;
},
style: {
width: '100%',
height: '100%'
}
}, /*#__PURE__*/React.createElement(Component, _extends({}, updatedDimensions, props)));
}
}]);
return ResultClass;
}(React.Component), _temp);
ResultClass.displayName = "Flexible".concat(getDisplayName(Component));
return ResultClass;
}
export function makeHeightFlexible(component) {
return makeFlexible(component, false, true);
}
export function makeVisFlexible(component) {
return makeFlexible(component, true, true);
}
export function makeWidthFlexible(component) {
return makeFlexible(component, true, false);
}
export var FlexibleWidthXYPlot = makeWidthFlexible(XYPlot);
export var FlexibleHeightXYPlot = makeHeightFlexible(XYPlot);
export var FlexibleXYPlot = makeVisFlexible(XYPlot);