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9ad9cd2154
I added new samples to explain behaviour and modified all samples to have consistent styling. In updating the samples, I removed the use of jQuery and instead use standard methods. For the custom tooltip samples, I updated the styling to show color boxes like the regular tooltips.
126 lines
4.0 KiB
HTML
126 lines
4.0 KiB
HTML
<!doctype html>
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<html>
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<head>
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<title>Legend Positions</title>
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<script src="../../dist/Chart.bundle.js"></script>
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<script src="../chartColors.js"></script>
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<style>
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canvas {
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-moz-user-select: none;
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-webkit-user-select: none;
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-ms-user-select: none;
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}
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.chart-container {
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width: 500px;
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margin-left: 40px;
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margin-right: 40px;
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}
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.container {
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display: flex;
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flex-direction: row;
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flex-wrap: wrap;
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justify-content: center;
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}
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</style>
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</head>
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<body>
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<div class="container">
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<div class="chart-container">
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<canvas id="chart-legend-top"></canvas>
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</div>
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<div class="chart-container">
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<canvas id="chart-legend-right"></canvas>
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</div>
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<div class="chart-container">
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<canvas id="chart-legend-bottom"></canvas>
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</div>
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<div class="chart-container">
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<canvas id="chart-legend-left"></canvas>
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</div>
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</div>
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<script>
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var randomScalingFactor = function() {
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return Math.round(Math.random() * 100 * (Math.random() > 0.5 ? -1 : 1));
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};
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var color = Chart.helpers.color;
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function createConfig(legendPosition, colorName) {
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return {
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type: 'line',
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data: {
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labels: ["January", "February", "March", "April", "May", "June", "July"],
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datasets: [{
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label: "My First dataset",
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data: [
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randomScalingFactor(),
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randomScalingFactor(),
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randomScalingFactor(),
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randomScalingFactor(),
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randomScalingFactor(),
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randomScalingFactor(),
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randomScalingFactor()
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],
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backgroundColor: color(window.chartColors[colorName]).alpha(0.5).rgbString(),
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borderColor: window.chartColors[colorName],
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borderWidth: 1
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}]
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},
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options: {
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responsive: true,
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legend: {
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position: legendPosition,
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},
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scales: {
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xAxes: [{
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display: true,
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scaleLabel: {
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display: true,
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labelString: 'Month'
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}
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}],
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yAxes: [{
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display: true,
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scaleLabel: {
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display: true,
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labelString: 'Value'
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}
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}]
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},
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title: {
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display: true,
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text: 'Legend Position: ' + legendPosition
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}
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}
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};
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}
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window.onload = function() {
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[{
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id: 'chart-legend-top',
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legendPosition: 'top',
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color: 'red'
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}, {
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id: 'chart-legend-right',
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legendPosition: 'right',
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color: 'blue'
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}, {
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id: 'chart-legend-bottom',
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legendPosition: 'bottom',
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color: 'green'
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}, {
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id: 'chart-legend-left',
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legendPosition: 'left',
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color: 'yellow'
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}].forEach(function(details) {
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var ctx = document.getElementById(details.id).getContext('2d');
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var config = createConfig(details.legendPosition, details.color);
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new Chart(ctx, config)
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})
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};
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</script>
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</body>
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</html>
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