dev-chiefworks
135 lines
3.5 KiB
JavaScript
135 lines
3.5 KiB
JavaScript
/* ------------------------------------------------------------------------------
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*
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* # Google Visualization - scatter
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*
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* Google Visualization scatter chart demonstration
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*
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* ---------------------------------------------------------------------------- */
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// Setup module
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// ------------------------------
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var GoogleScatterBasic = function() {
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//
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// Setup module components
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//
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// Scatter chart
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var _googleScatterBasic = function() {
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if (typeof google == 'undefined') {
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console.warn('Warning - Google Charts library is not loaded.');
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return;
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}
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// Initialize chart
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google.charts.load('current', {
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callback: function () {
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// Draw chart
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drawScatter();
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// Resize on sidebar width change
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$(document).on('click', '.sidebar-control', drawScatter);
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// Resize on window resize
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var resizeScatterBasic;
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$(window).on('resize', function() {
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clearTimeout(resizeScatterBasic);
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resizeScatterBasic = setTimeout(function () {
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drawScatter();
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}, 200);
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});
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},
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packages: ['corechart']
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});
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// Chart settings
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function drawScatter() {
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// Define charts element
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var scatter_chart_element = document.getElementById('google-scatter');
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// Data
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var data = google.visualization.arrayToDataTable([
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['Age', 'Weight'],
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[ 8, 12],
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[ 4, 6],
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[ 11, 14],
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[ 4, 5],
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[ 3, 3.5],
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[ 6.5, 7],
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[ 7, 10],
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[ 6.5, 12],
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[ 6, 13],
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[ 8, 16],
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[ 12, 17],
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[ 18, 8],
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[ 18, 9],
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[ 16, 12]
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]);
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// Options
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var options = {
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fontName: 'Roboto',
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height: 450,
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fontSize: 12,
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chartArea: {
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left: '5%',
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width: '94%',
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height: 400
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},
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tooltip: {
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textStyle: {
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fontName: 'Roboto',
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fontSize: 13
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}
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},
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hAxis: {
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minValue: 0,
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maxValue: 15
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},
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vAxis: {
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title: 'Weight',
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titleTextStyle: {
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fontSize: 13,
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italic: false
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},
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gridlines:{
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color: '#e5e5e5',
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count: 10
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},
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minValue: 0,
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maxValue: 15
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},
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legend: 'none',
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pointSize: 10,
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colors: ['#E53935']
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};
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// Draw chart
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var scatter = new google.visualization.ScatterChart(scatter_chart_element);
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scatter.draw(data, options);
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}
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};
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//
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// Return objects assigned to module
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//
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return {
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init: function() {
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_googleScatterBasic();
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}
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}
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}();
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// Initialize module
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// ------------------------------
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GoogleScatterBasic.init();
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