--- /dev/null
+<!doctype html>
+<html>
+
+<head>
+ <title>Line Chart</title>
+ <script src="../Chart.js"></script>
+ <script src="../node_modules/jquery/dist/jquery.min.js"></script>
+ <style>
+ canvas {
+ -webkit-box-shadow: 0 0 20px 0 rgba(0, 0, 0, .5);
+ }
+ </style>
+</head>
+
+<body>
+ <div style="width:100%;">
+ <canvas id="canvas" style="width:100%;height:100%"></canvas>
+ </div>
+ <br>
+ <br>
+ <button id="randomizeData">Randomize Data</button>
+ <button id="addDataset">Add Dataset</button>
+ <button id="removeDataset">Remove Dataset</button>
+ <button id="addData">Add Data</button>
+ <button id="removeData">Remove Data</button>
+ <div>
+ <h3>Legend</h3>
+ <div id="legendContainer">
+ </div>
+ </div>
+ <script>
+ var randomScalingFactor = function() {
+ return Math.round(Math.random() * 100);
+ //return 0;
+ };
+ var randomColorFactor = function() {
+ return Math.round(Math.random() * 255);
+ };
+ var randomColor = function(opacity) {
+ return 'rgba(' + randomColorFactor() + ',' + randomColorFactor() + ',' + randomColorFactor() + ',' + (opacity || '.3') + ')';
+ };
+
+ var config = {
+ type: 'line',
+ data: {
+ labels: ["January", "February", "March", "April", "May", "June", "July"],
+ datasets: [{
+ label: "My First dataset",
+
+ // Skip a point in the middle
+ data: [randomScalingFactor(), randomScalingFactor(), NaN, randomScalingFactor(), randomScalingFactor(), randomScalingFactor(), randomScalingFactor()],
+ fill: true,
+ borderDash: [5, 5],
+ }, {
+ label: "My Second dataset",
+
+ // Skip first and last points
+ data: [NaN, randomScalingFactor(), randomScalingFactor(), randomScalingFactor(), randomScalingFactor(), randomScalingFactor(), NaN],
+ }]
+ },
+ options: {
+ responsive: true,
+ tooltips: {
+ mode: 'label',
+ },
+ hover: {
+ mode: 'label'
+ },
+ scales: {
+ xAxes: [{
+ display: true,
+ scaleLabel: {
+ show: true,
+ labelString: 'Month'
+ }
+ }],
+ yAxes: [{
+ display: true,
+ scaleLabel: {
+ show: true,
+ labelString: 'Value'
+ },
+ }]
+ }
+ }
+ };
+
+ $.each(config.data.datasets, function(i, dataset) {
+ dataset.borderColor = randomColor(0.4);
+ dataset.backgroundColor = randomColor(0.5);
+ dataset.pointBorderColor = randomColor(0.7);
+ dataset.pointBackgroundColor = randomColor(0.5);
+ dataset.pointBorderWidth = 1;
+ });
+
+ console.log(config.data);
+
+ window.onload = function() {
+ var ctx = document.getElementById("canvas").getContext("2d");
+ window.myLine = new Chart(ctx, config);
+
+ updateLegend();
+ };
+
+ function updateLegend() {
+ $legendContainer = $('#legendContainer');
+ $legendContainer.empty();
+ $legendContainer.append(window.myLine.generateLegend());
+ }
+
+ $('#randomizeData').click(function() {
+ $.each(config.data.datasets, function(i, dataset) {
+ dataset.data = dataset.data.map(function() {
+ return randomScalingFactor();
+ });
+
+ });
+
+ window.myLine.update();
+ updateLegend();
+ });
+
+ $('#addDataset').click(function() {
+ var newDataset = {
+ label: 'Dataset ' + config.data.datasets.length,
+ borderColor: randomColor(0.4),
+ backgroundColor: randomColor(0.5),
+ pointBorderColor: randomColor(0.7),
+ pointBackgroundColor: randomColor(0.5),
+ pointBorderWidth: 1,
+ data: [],
+ };
+
+ for (var index = 0; index < config.data.labels.length; ++index) {
+ newDataset.data.push(randomScalingFactor());
+ }
+
+ config.data.datasets.push(newDataset);
+ window.myLine.update();
+ updateLegend();
+ });
+
+ $('#addData').click(function() {
+ if (config.data.datasets.length > 0) {
+ config.data.labels.push('dataset #' + config.data.labels.length);
+
+ $.each(config.data.datasets, function(i, dataset) {
+ dataset.data.push(randomScalingFactor());
+ });
+
+ window.myLine.update();
+ updateLegend();
+ }
+ });
+
+ $('#removeDataset').click(function() {
+ config.data.datasets.splice(0, 1);
+ window.myLine.update();
+ updateLegend();
+ });
+
+ $('#removeData').click(function() {
+ config.data.labels.splice(-1, 1); // remove the label first
+
+ config.data.datasets.forEach(function(dataset, datasetIndex) {
+ dataset.data.pop();
+ });
+
+ window.myLine.update();
+ updateLegend();
+ });
+ </script>
+</body>
+
+</html>
--- /dev/null
+<!doctype html>
+<html>
+
+<head>
+ <title>Radar Chart</title>
+ <script src="../Chart.js"></script>
+ <script src="http://cdnjs.cloudflare.com/ajax/libs/jquery/2.1.3/jquery.min.js"></script>
+</head>
+
+<body>
+ <div style="width:50%">
+ <canvas id="canvas" height="450" width="450"></canvas>
+ </div>
+ <button id="randomizeData">Randomize Data</button>
+ <button id="addDataset">Add Dataset</button>
+ <button id="removeDataset">Remove Dataset</button>
+ <button id="addData">Add Data</button>
+ <button id="removeData">Remove Data</button>
+ <div>
+ <h3>Legend</h3>
+ <div id="legendContainer">
+
+ </div>
+ </div>
+ <script>
+ var randomScalingFactor = function() {
+ return Math.round(Math.random() * 100);
+ };
+ var randomColorFactor = function() {
+ return Math.round(Math.random() * 255);
+ };
+ var randomColor = function(opacity) {
+ return 'rgba(' + randomColorFactor() + ',' + randomColorFactor() + ',' + randomColorFactor() + ',' + (opacity || '.3') + ')';
+ };
+
+ var config = {
+ type: 'radar',
+ data: {
+ labels: ["Eating", "Drinking", "Sleeping", "Designing", "Coding", "Cycling", "Running"],
+ datasets: [{
+ label: "Skip first dataset",
+ borderColor: 'rgb(255, 0, 0)',
+ backgroundColor: "rgba(255,255,0,0.5)",
+ pointBackgroundColor: "rgba(220,220,220,1)",
+ data: [NaN, randomScalingFactor(), randomScalingFactor(), randomScalingFactor(), randomScalingFactor(), randomScalingFactor(), randomScalingFactor()]
+ }, {
+ label: "Skip mid dataset",
+ borderColor: 'rgb(255, 0, 255)',
+ backgroundColor: "rgba(0, 255, 0, 0.5)",
+ pointBackgroundColor: "rgba(151,187,205,1)",
+ hoverPointBackgroundColor: "#fff",
+ pointHighlightStroke: "rgba(151,187,205,1)",
+ data: [randomScalingFactor(), randomScalingFactor(), NaN, randomScalingFactor(), randomScalingFactor(), randomScalingFactor(), randomScalingFactor()]
+ },{
+ label: "Skip last dataset",
+ borderColor: 'rgb(0, 255, 255)',
+ backgroundColor: "rgba(0, 0, 255, 0.5)",
+ pointBackgroundColor: "rgba(151,187,205,1)",
+ hoverPointBackgroundColor: "#fff",
+ pointHighlightStroke: "rgba(151,187,205,1)",
+ data: [randomScalingFactor(), randomScalingFactor(), randomScalingFactor(), randomScalingFactor(), randomScalingFactor(), randomScalingFactor(), NaN]
+ }]
+ },
+ options: {
+ elements: {
+ line: {
+ tension: 0.0,
+ }
+ },
+ scale: {
+ beginAtZero: true,
+ reverse: false
+ }
+ }
+ };
+
+ function updateLegend() {
+ $legendContainer = $('#legendContainer');
+ $legendContainer.empty();
+ $legendContainer.append(window.myRadar.generateLegend());
+ }
+
+ window.onload = function() {
+ window.myRadar = new Chart(document.getElementById("canvas"), config);
+ updateLegend();
+ };
+
+ $('#randomizeData').click(function() {
+ $.each(config.data.datasets, function(i, dataset) {
+ dataset.data = dataset.data.map(function() {
+ return randomScalingFactor();
+ });
+
+ });
+
+ window.myRadar.update();
+ updateLegend();
+ });
+
+ $('#addDataset').click(function() {
+ var newDataset = {
+ label: 'Dataset ' + config.data.datasets.length,
+ borderColor: randomColor(0.4),
+ backgroundColor: randomColor(0.5),
+ pointBorderColor: randomColor(0.7),
+ pointBackgroundColor: randomColor(0.5),
+ pointBorderWidth: 1,
+ data: [],
+ };
+
+ for (var index = 0; index < config.data.labels.length; ++index) {
+ newDataset.data.push(randomScalingFactor());
+ }
+
+ config.data.datasets.push(newDataset);
+ window.myRadar.update();
+ updateLegend();
+ });
+
+ $('#addData').click(function() {
+ if (config.data.datasets.length > 0) {
+ config.data.labels.push('dataset #' + config.data.labels.length);
+
+ $.each(config.data.datasets, function (i, dataset) {
+ dataset.data.push(randomScalingFactor());
+ });
+
+ window.myRadar.update();
+ updateLegend();
+ }
+ });
+
+ $('#removeDataset').click(function() {
+ config.data.datasets.splice(0, 1);
+ window.myRadar.update();
+ updateLegend();
+ });
+
+ $('#removeData').click(function() {
+ config.data.labels.pop(); // remove the label first
+
+ $.each(config.data.datasets, function(i, dataset) {
+ dataset.data.pop();
+ });
+
+ window.myRadar.update();
+ updateLegend();
+ });
+ </script>
+</body>
+
+</html>
label: "My First dataset",
backgroundColor: "rgba(220,220,220,0.2)",
pointBackgroundColor: "rgba(220,220,220,1)",
- data: [null, randomScalingFactor(), randomScalingFactor(), randomScalingFactor(), randomScalingFactor(), randomScalingFactor(), randomScalingFactor()]
+ data: [randomScalingFactor(), randomScalingFactor(), randomScalingFactor(), randomScalingFactor(), randomScalingFactor(), randomScalingFactor(), randomScalingFactor()]
}, {
label: 'Hidden dataset',
hidden: true,
pointBackgroundColor: "rgba(151,187,205,1)",
hoverPointBackgroundColor: "#fff",
pointHighlightStroke: "rgba(151,187,205,1)",
- data: [null, randomScalingFactor(), randomScalingFactor(), randomScalingFactor(), randomScalingFactor(), randomScalingFactor(), randomScalingFactor()]
+ data: [randomScalingFactor(), randomScalingFactor(), randomScalingFactor(), randomScalingFactor(), randomScalingFactor(), randomScalingFactor(), randomScalingFactor()]
},]
},
options: {
projects / thirdparty / Chart.js.git / commitdiff
