mirror of
https://github.com/aleleba/chartjs-2-react.git
synced 2025-07-02 19:58:18 -06:00
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5 Commits
Author | SHA1 | Date | |
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0d0304ae86 | |||
92599328ad | |||
783d248f1e | |||
5170fae311 | |||
c8306d2382 |
14996
example/package-lock.json
generated
14996
example/package-lock.json
generated
File diff suppressed because it is too large
Load Diff
@ -1,6 +1,6 @@
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{
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"name": "chart-2-react-example",
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"homepage": "https://aleleba.github.io/chart-2-react",
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"name": "chartjs-2-react-example",
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"homepage": "https://aleleba.github.io/chartjs-2-react",
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"version": "0.0.0",
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"license": "MIT",
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"private": true,
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@ -9,7 +9,7 @@
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"react": "^16.4.1",
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"react-dom": "^16.4.1",
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"react-scripts": "^1.1.4",
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"chart-2-react": "file:.."
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"chartjs-2-react": "file:.."
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},
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"scripts": {
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"start": "react-scripts start",
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@ -7,7 +7,7 @@
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<link rel="manifest" href="%PUBLIC_URL%/manifest.json">
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<title>chart-2-react</title>
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<title>chartjs-2-react</title>
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</head>
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<body>
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@ -1,6 +1,6 @@
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{
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"short_name": "chart-2-react",
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"name": "chart-2-react",
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"short_name": "chartjs-2-react",
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"name": "chartjs-2-react",
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"start_url": "./index.html",
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"display": "standalone",
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"theme_color": "#000000",
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@ -1,13 +1,17 @@
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import React, { Component } from 'react'
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import { RadialGaugue } from 'chart-2-react'
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import { RadialGauge } from 'chartjs-2-react'
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export default class App extends Component {
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render () {
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return (
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<div style={{maxWidth: '600px', marginTop: '25px'}}>
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<h3 style={{textAlign: 'center'}}>RadialGaugue Component:</h3>
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<RadialGaugue />
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<div>
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<div style={{maxWidth: '600px', marginTop: '25px'}}>
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<h3 style={{textAlign: 'center'}}>RadialGauge Component:</h3>
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<RadialGauge />
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</div>
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</div>
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)
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}
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4
package-lock.json
generated
4
package-lock.json
generated
@ -1,6 +1,6 @@
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{
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"name": "chart-2-react",
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"version": "1.0.0",
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"name": "chartjs-2-react",
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"version": "1.0.10",
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"lockfileVersion": 1,
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"requires": true,
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"dependencies": {
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@ -1,10 +1,10 @@
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{
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"name": "chartjs-2-react",
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"version": "1.0.7",
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"version": "1.0.12",
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"description": "Libreria de chart.js para React.js",
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"author": "aleleba",
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"license": "MIT",
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"repository": "aleleba/chart-2-react",
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"repository": "aleleba/chartjs-2-react",
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"main": "dist/index.js",
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"module": "dist/index.es.js",
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"jsnext:main": "dist/index.es.js",
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@ -4,30 +4,38 @@ import Chart from 'chart.js';
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import 'chartjs-chart-radial-gauge/build/Chart.RadialGauge.umd.min.js';
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import ID from './Service/ID.js'
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class RadialGauge extends Component {
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componentDidMount(){
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constructor(props) {
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super(props)
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var ctx = document.getElementById('chart').getContext('2d');
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/*var gradientStroke = ctx.createLinearGradient(500, 0, 100, 0);
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gradientStroke.addColorStop(0, "#2A969E");
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gradientStroke.addColorStop(1, "#2A969E");*/
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//gradientStroke.addColorStop(2, "#f49080");
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let porcentaje = Math.round(Math.random() * 100),
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porcentajeTexto = `${porcentaje} %`
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let id = this.props.id ? this.props.id : ID()
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var config
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this.state = {
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id,
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chart: null,
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porcentaje,
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porcentajeTexto
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}
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var randomScalingFactor = function() {
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return Math.round(Math.random() * 100);
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};
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}
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config = {
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componentDidMount() {
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var ctx = document.getElementById(`${this.state.id}`).getContext('2d');
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var config = {
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type: 'radialGauge',
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data: {
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labels: this.props.config ? (this.props.config.data ? (this.props.config.data.labels || ["Porcentaje"]) : ["Porcentaje"]) : ["Porcentaje"],
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datasets: [
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{
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data: this.props.config ? ((this.props.config.data) ? (this.props.config.data.datasets !== undefined ? [this.props.config.data.datasets.data] : [randomScalingFactor()]) : [randomScalingFactor()]) : [randomScalingFactor()],
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data: this.props.config ? ((this.props.config.data) ? (this.props.config.data.datasets !== undefined ? [this.props.config.data.datasets.data] : [this.state.porcentaje]) : [this.state.porcentaje]) : [this.state.porcentaje],
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backgroundColor: this.props.config ? ( this.props.config.data ? (((this.props.config.data.datasets !== undefined) && (this.props.config.data.datasets.backgroundColor)) ? this.props.config.data.datasets.backgroundColor : '#2A969E') : '#2A969E') : '#2A969E',
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borderWidth: this.props.config ? ( this.props.config.data ? (((this.props.config.data.datasets !== undefined) && (this.props.config.data.datasets.borderWidth)) ? this.props.config.data.datasets.borderWidth : 0) : 0) : 0,
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label: this.props.config ? ( this.props.config.data ? (((this.props.config.data.datasets !== undefined) && (this.props.config.data.datasets.label)) ? this.props.config.data.datasets.label : "Porcentaje") : "Porcentaje") : "Porcentaje"
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@ -87,15 +95,31 @@ class RadialGauge extends Component {
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}
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};
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new Chart(ctx, config);
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this.setState({
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chart: new Chart(ctx, config)
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})
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}
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render() {
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return (
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<canvas id="chart" />
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)
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if (this.state.chart !== null) {
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this.props.config ? ((this.props.config.data) ? (this.props.config.data.datasets !== undefined ? (this.state.chart.data.datasets[0].data[0] = this.props.config.data.datasets.data) : [this.state.porcentaje]) : [this.state.porcentaje]) : [this.state.porcentaje]
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//this.state.chart.data.datasets[0].data[0] = this.props.config.data.datasets.data)
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this.props.config ? ((this.props.config.options) ? (this.props.config.options.centerArea !== undefined ? (this.state.chart.options.centerArea.text = this.props.config.options.centerArea.text) : null) : null) : null
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//this.state.chart.options.centerArea.text = this.props.config.options.centerArea.text
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this.state.chart.update();
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return <canvas id={`${this.state.id}`} />
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} else {
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return <canvas id={`${this.state.id}`} />
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}
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}
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}
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25
src/Service/ID.js
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25
src/Service/ID.js
Normal file
@ -0,0 +1,25 @@
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// Generate unique IDs for use as pseudo-private/protected names.
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// Similar in concept to
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// <http://wiki.ecmascript.org/doku.php?id=strawman:names>.
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//
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// The goals of this function are twofold:
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//
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// * Provide a way to generate a string guaranteed to be unique when compared
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// to other strings generated by this function.
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// * Make the string complex enough that it is highly unlikely to be
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// accidentally duplicated by hand (this is key if you're using `ID`
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// as a private/protected name on an object).
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//
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// Use:
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//
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// var privateName = ID();
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// var o = { 'public': 'foo' };
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// o[privateName] = 'bar';
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var ID = function () {
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// Math.random should be unique because of its seeding algorithm.
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// Convert it to base 36 (numbers + letters), and grab the first 9 characters
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// after the decimal.
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return '_' + Math.random().toString(36).substr(2, 9);
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};
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export default ID
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import RadialGaugue from './RadialGauge.jsx';
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import RadialGauge from './RadialGauge.jsx';
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export default { RadialGaugue }
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export { RadialGauge }
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export default { RadialGauge }
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