react-vis
Version:
Data visualization library based on React and d3.
237 lines (201 loc) • 10 kB
JavaScript
;
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 _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; };
var _react = require('react');
var _react2 = _interopRequireDefault(_react);
var _propTypes = require('prop-types');
var _propTypes2 = _interopRequireDefault(_propTypes);
var _abstractSeries = require('./abstract-series');
var _abstractSeries2 = _interopRequireDefault(_abstractSeries);
var _animation = require('../../animation');
var _animation2 = _interopRequireDefault(_animation);
var _seriesUtils = require('../../utils/series-utils');
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; }
function _toConsumableArray(arr) { if (Array.isArray(arr)) { for (var i = 0, arr2 = Array(arr.length); i < arr.length; i++) { arr2[i] = arr[i]; } return arr2; } else { return Array.from(arr); } } // Copyright (c) 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.
var predefinedClassName = 'rv-xy-plot__series rv-xy-plot__series--custom-svg-wrapper';
var DEFAULT_STYLE = {
stroke: 'blue',
fill: 'blue'
};
function predefinedComponents(type) {
var size = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 2;
var style = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : DEFAULT_STYLE;
switch (type) {
case 'diamond':
return _react2.default.createElement('polygon', {
style: style,
points: '0 0 ' + size / 2 + ' ' + size / 2 + ' 0 ' + size + ' ' + -size / 2 + ' ' + size / 2 + ' 0 0'
});
case 'star':
var starPoints = [].concat(_toConsumableArray(new Array(5))).map(function (c, index) {
var angle = index / 5 * Math.PI * 2;
var innerAngle = angle + Math.PI / 10;
var outerAngle = angle - Math.PI / 10;
// ratio of inner polygon to outer polgyon
var innerRadius = size / 2.61;
return '\n ' + Math.cos(outerAngle) * size + ' ' + Math.sin(outerAngle) * size + '\n ' + Math.cos(innerAngle) * innerRadius + ' ' + Math.sin(innerAngle) * innerRadius + '\n ';
}).join(' ');
return _react2.default.createElement('polygon', {
points: starPoints,
x: '0',
y: '0',
height: size,
width: size,
style: style
});
case 'square':
return _react2.default.createElement('rect', {
x: '' + -size / 2,
y: '' + -size / 2,
height: size,
width: size,
style: style
});
default:
case 'circle':
return _react2.default.createElement('circle', { cx: '0', cy: '0', r: size / 2, style: style });
}
}
function getInnerComponent(_ref) {
var customComponent = _ref.customComponent,
defaultType = _ref.defaultType,
positionInPixels = _ref.positionInPixels,
positionFunctions = _ref.positionFunctions,
style = _ref.style,
propsSize = _ref.propsSize;
var size = customComponent.size;
var aggStyle = _extends({}, style, customComponent.style || {});
var innerComponent = customComponent.customComponent;
if (!innerComponent && typeof defaultType === 'string') {
return predefinedComponents(defaultType, size || propsSize, aggStyle);
}
// if default component is a function
if (!innerComponent) {
return defaultType(customComponent, positionInPixels, aggStyle);
}
if (typeof innerComponent === 'string') {
return predefinedComponents(innerComponent || defaultType, size, aggStyle);
}
// if inner component is a function
return innerComponent(customComponent, positionInPixels, aggStyle);
}
var CustomSVGSeries = function (_AbstractSeries) {
_inherits(CustomSVGSeries, _AbstractSeries);
function CustomSVGSeries() {
_classCallCheck(this, CustomSVGSeries);
return _possibleConstructorReturn(this, (CustomSVGSeries.__proto__ || Object.getPrototypeOf(CustomSVGSeries)).apply(this, arguments));
}
_createClass(CustomSVGSeries, [{
key: 'render',
value: function render() {
var _this2 = this;
var _props = this.props,
animation = _props.animation,
className = _props.className,
customComponent = _props.customComponent,
data = _props.data,
innerHeight = _props.innerHeight,
innerWidth = _props.innerWidth,
marginLeft = _props.marginLeft,
marginTop = _props.marginTop,
style = _props.style,
size = _props.size;
if (!data || !innerWidth || !innerHeight) {
return null;
}
if (animation) {
return _react2.default.createElement(
_animation2.default,
_extends({}, this.props, { animatedProps: _seriesUtils.ANIMATED_SERIES_PROPS }),
_react2.default.createElement(CustomSVGSeries, _extends({}, this.props, { animation: false }))
);
}
var x = this._getAttributeFunctor('x');
var y = this._getAttributeFunctor('y');
var contents = data.map(function (seriesComponent, index) {
var positionInPixels = {
x: x({ x: seriesComponent.x }),
y: y({ y: seriesComponent.y })
};
var innerComponent = getInnerComponent({
customComponent: seriesComponent,
positionInPixels: positionInPixels,
defaultType: customComponent,
positionFunctions: { x: x, y: y },
style: style,
propsSize: size
});
return _react2.default.createElement(
'g',
{
className: 'rv-xy-plot__series--custom-svg',
key: 'rv-xy-plot__series--custom-svg-' + index,
transform: 'translate(' + positionInPixels.x + ',' + positionInPixels.y + ')',
onMouseEnter: function onMouseEnter(e) {
return _this2._valueMouseOverHandler(seriesComponent, e);
},
onMouseLeave: function onMouseLeave(e) {
return _this2._valueMouseOutHandler(seriesComponent, e);
}
},
innerComponent
);
});
return _react2.default.createElement(
'g',
{
className: predefinedClassName + ' ' + className,
transform: 'translate(' + marginLeft + ',' + marginTop + ')'
},
contents
);
}
}]);
return CustomSVGSeries;
}(_abstractSeries2.default);
CustomSVGSeries.propTypes = {
animation: _propTypes2.default.bool,
className: _propTypes2.default.string,
customComponent: _propTypes2.default.oneOfType([_propTypes2.default.string, _propTypes2.default.func]),
data: _propTypes2.default.arrayOf(_propTypes2.default.shape({
x: _propTypes2.default.oneOfType([_propTypes2.default.string, _propTypes2.default.number]).isRequired,
y: _propTypes2.default.oneOfType([_propTypes2.default.string, _propTypes2.default.number]).isRequired
})).isRequired,
marginLeft: _propTypes2.default.number,
marginTop: _propTypes2.default.number,
style: _propTypes2.default.object,
size: _propTypes2.default.number,
onValueMouseOver: _propTypes2.default.func,
onValueMouseOut: _propTypes2.default.func
};
CustomSVGSeries.defaultProps = _extends({}, _abstractSeries2.default.defaultProps, {
animation: false,
customComponent: 'circle',
style: {},
size: 2
});
exports.default = CustomSVGSeries;