| 1 |
/* global google */ |
| 2 |
/* global visualizer */ |
| 3 |
/* global console */ |
| 4 |
|
| 5 |
// this will store the images for each chart rendered. |
| 6 |
var __visualizer_chart_images = []; |
| 7 |
|
| 8 |
(function(v, g) { |
| 9 |
var gv; |
| 10 |
|
| 11 |
v.objects = {}; |
| 12 |
|
| 13 |
v.renderChart = function(id) { |
| 14 |
var chart, render, container, series, data, table, settings, i, j, row, date, axis, property, format, formatter; |
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|
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chart = v.charts[id]; |
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series = chart.series; |
| 18 |
data = chart.data; |
| 19 |
settings = chart.settings; |
| 20 |
|
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container = document.getElementById(id); |
| 22 |
if (container == null) { |
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return; |
| 24 |
} |
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table = new gv.DataTable({cols: series}); |
| 26 |
|
| 27 |
render = v.objects[id] || null; |
| 28 |
if (!render) { |
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switch (chart.type) { |
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case "gauge": |
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case "table": |
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case "timeline": |
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render = chart.type.charAt(0).toUpperCase() + chart.type.slice(1); |
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break; |
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default: |
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render = chart.type.charAt(0).toUpperCase() + chart.type.slice(1) + 'Chart'; |
| 37 |
break; |
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} |
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|
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render = new gv[render](container); |
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} |
| 42 |
|
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if (settings['animation'] && parseInt(settings['animation']['startup']) === 1) |
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{ |
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settings['animation']['startup'] = true; |
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settings['animation']['duration'] = parseInt(settings['animation']['duration']); |
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} |
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|
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switch (chart.type) { |
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case 'pie': |
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if (settings.slices) { |
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for (i in settings.slices) { |
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if (settings.slices[i]['color'] === '') { |
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delete settings.slices[i]['color']; |
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} |
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} |
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} |
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break; |
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case 'line': |
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case 'bar': |
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case 'column': |
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case 'area': |
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case 'scatter': |
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case 'candlestick': |
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if (settings.series) { |
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for (i in settings.series) { |
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if (settings.series[i]['color'] === '') { |
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delete settings.series[i]['color']; |
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} |
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} |
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} |
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|
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if (settings.series && settings.legend && settings.legend.position === "left") |
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{ |
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settings.targetAxisIndex = 1; |
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} |
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break; |
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case 'geo': |
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if (settings.region !== undefined && settings.region.replace(/^\s+|\s+$/g, '') === '') { |
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settings['region'] = 'world'; |
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} |
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break; |
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case 'table': |
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if (parseInt(settings['pagination']) !== 1) |
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{ |
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delete settings['pageSize']; |
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} |
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break; |
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case 'gauge': |
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break; |
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case 'timeline': |
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settings['timeline'] = []; |
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settings['timeline']['groupByRowLabel'] = settings['groupByRowLabel'] ? true : false; |
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settings['timeline']['colorByRowLabel'] = settings['colorByRowLabel'] ? true : false; |
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settings['timeline']['showRowLabels'] = settings['showRowLabels'] ? true : false; |
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if(settings['singleColor'] !== '') { |
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settings['timeline']['singleColor'] = settings['singleColor']; |
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} |
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break; |
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case 'combo': |
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if (settings.series) { |
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for (i in settings.series) { |
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if (settings.series[i]['type'] === '') { |
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delete settings.series[i]['type']; |
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} |
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if (settings.series[i]['color'] === '') { |
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delete settings.series[i]['color']; |
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} |
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} |
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} |
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|
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if (settings.series && settings.legend && settings.legend.position === "left") |
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{ |
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settings.targetAxisIndex = 1; |
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} |
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break; |
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default: |
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return; |
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} |
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|
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if (series[0] && (series[0].type === 'date' || series[0].type === 'datetime' || series[0].type === 'timeofday')) { |
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axis = false; |
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switch (chart.type) { |
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case 'line': |
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case 'area': |
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case 'scatter': |
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case 'candlestick': |
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case 'column': |
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axis = settings.hAxis; |
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break; |
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case 'bar': |
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axis = settings.vAxis; |
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break; |
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} |
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|
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if (axis) { |
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for (property in axis.viewWindow) { |
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date = new Date(axis.viewWindow[property]); |
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if (Object.prototype.toString.call(date) === "[object Date]") { |
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if (!isNaN(date.getTime())) { |
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axis.viewWindow[property] = date; |
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continue; |
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} |
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} |
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|
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delete axis.viewWindow[property]; |
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} |
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} |
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} |
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|
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if(settings.hAxis){ |
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if(settings.hAxis.textStyle && settings.hAxis.textStyle !== ''){ |
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if(typeof(settings.hAxis.textStyle) === "string") { |
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settings.hAxis.textStyle = {color: settings.hAxis.textStyle}; |
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} |
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} |
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} |
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|
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if(settings.vAxis){ |
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if(settings.vAxis.textStyle && settings.vAxis.textStyle !== ''){ |
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if(typeof(settings.vAxis.textStyle) === "string") { |
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settings.vAxis.textStyle = {color: settings.vAxis.textStyle}; |
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} |
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} |
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} |
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|
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for (i = 0; i < data.length; i++) { |
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row = []; |
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for (j = 0; j < series.length; j++) { |
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if (series[j].type === 'date' || series[j].type === 'datetime') { |
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date = new Date(data[i][j]); |
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data[i][j] = null; |
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if (Object.prototype.toString.call(date) === "[object Date]") { |
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if (!isNaN(date.getTime())) { |
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data[i][j] = date; |
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} |
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} |
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} |
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row.push(data[i][j]); |
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} |
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table.addRow(row); |
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} |
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|
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if (settings.series) { |
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switch(chart.type){ |
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case 'table': |
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for(i in settings.series){ |
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i = parseInt(i); |
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if (!series[i + 1]) { |
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continue; |
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} |
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v.format_data(id, table, series[i + 1].type, settings.series[i].format, i + 1); |
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} |
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break; |
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default: |
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for (i = 0; i < settings.series.length; i++) { |
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if (!series[i + 1]) { |
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continue; |
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} |
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v.format_data(id, table, series[i + 1].type, settings.series[i].format, i + 1); |
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} |
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break; |
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} |
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} else if (chart.type === 'pie' && settings.format && settings.format !== '') { |
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v.format_data(id, table, 'number', settings.format, 1); |
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} |
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v.override(settings); |
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|
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g.visualization.events.addListener(render, 'ready', function () { |
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var arr = id.split('-'); |
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try{ |
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var img = render.getImageURI(); |
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__visualizer_chart_images[ arr[0] + '-' + arr[1] ] = img; |
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jQuery('body').trigger('visualizer:render:chart', {id: arr[1], image: img}); |
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}catch(error){ |
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console.warn('render.getImageURI not defined for ' + arr[0] + '-' + arr[1]); |
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} |
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}); |
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|
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render.draw(table, settings); |
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}; |
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|
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v.format_data = function(id, table, type, format, index) { |
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if (!format || format === '') { |
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return; |
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} |
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|
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var formatter = null; |
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switch (type) { |
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case 'number': |
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formatter = new g.visualization.NumberFormat({pattern: format}); |
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break; |
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case 'date': |
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case 'datetime': |
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case 'timeofday': |
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formatter = new g.visualization.DateFormat({pattern: format}); |
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break; |
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} |
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|
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if (formatter) { |
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formatter.format(table, index); |
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} |
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|
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var arr = id.split('-'); |
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jQuery('body').trigger('visualizer:format:chart', {id: parseInt(arr[1]), data: table, column: index}); |
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|
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}; |
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|
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v.override = function(settings) { |
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if (settings.manual) { |
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try{ |
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var options = JSON.parse(settings.manual); |
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jQuery.extend(settings, options); |
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delete settings.manual; |
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}catch(error){ |
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console.error("Error while adding manual configuration override " + settings.manual); |
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} |
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} |
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}; |
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|
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v.render = function() { |
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for (var id in (v.charts || {})) { |
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v.renderChart(id); |
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} |
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}; |
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|
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g.charts.load("current", {packages: ["corechart", "geochart", "gauge", "table", "timeline"], mapsApiKey: v.map_api_key, 'language' : v.language}); |
| 268 |
g.charts.setOnLoadCallback(function() { |
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gv = g.visualization; |
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v.render(); |
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}); |
| 272 |
})(visualizer, google); |
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|
| 274 |
(function($, v) { |
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var resizeTimeout; |
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|
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$(document).ready(function() { |
| 278 |
$(window).resize(function() { |
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clearTimeout(resizeTimeout); |
| 280 |
resizeTimeout = setTimeout(v.render, 100); |
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}); |
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|
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resizeHiddenContainers(true); |
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initActionsButtons(); |
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}); |
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|
| 287 |
$(window).load(function(){ |
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resizeHiddenContainers(true); |
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}); |
| 290 |
|
| 291 |
function initActionsButtons() { |
| 292 |
if($('a.visualizer-action[data-visualizer-type=copy]').length > 0) { |
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var clipboard = new Clipboard('a.visualizer-action[data-visualizer-type=copy]'); // jshint ignore:line |
| 294 |
clipboard.on('success', function(e) { |
| 295 |
window.alert(v.i10n['copied']); |
| 296 |
}); |
| 297 |
} |
| 298 |
$('a.visualizer-action[data-visualizer-type!=copy]').on('click', function(e) { |
| 299 |
var type = $(this).attr( 'data-visualizer-type' ); |
| 300 |
var chart = $(this).attr( 'data-visualizer-chart-id' ); |
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var lock = $('.visualizer-front.visualizer-front-' + chart); |
| 302 |
lock.lock(); |
| 303 |
e.preventDefault(); |
| 304 |
$.ajax({ |
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url : v.rest_url.replace('#id#', chart).replace('#type#', type), |
| 306 |
success: function(data) { |
| 307 |
if (data && data.data) { |
| 308 |
switch(type){ |
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case 'csv': |
| 310 |
var a = document.createElement("a"); |
| 311 |
document.body.appendChild(a); |
| 312 |
a.style = "display: none"; |
| 313 |
var blob = new Blob([data.data.csv], {type: $(this).attr( 'data-visualizer-mime' ) }), |
| 314 |
url = window.URL.createObjectURL(blob); |
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a.href = url; |
| 316 |
a.download = data.data.name; |
| 317 |
a.click(); |
| 318 |
setTimeout(function () { |
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window.URL.revokeObjectURL(url); |
| 320 |
}, 100); |
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break; |
| 322 |
case 'xls': |
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var $a = $("<a>"); |
| 324 |
$a.attr("href",data.data.csv); |
| 325 |
$("body").append($a); |
| 326 |
$a.attr("download",data.data.name); |
| 327 |
$a[0].click(); |
| 328 |
$a.remove(); |
| 329 |
break; |
| 330 |
case 'print': |
| 331 |
var iframe = $('<iframe>').attr("name", "print-visualization").attr("id", "print-visualization").css("position", "absolute"); |
| 332 |
iframe.appendTo($('body')); |
| 333 |
var iframe_doc = iframe.get(0).contentWindow || iframe.get(0).contentDocument.document || iframe.get(0).contentDocument; |
| 334 |
iframe_doc.document.open(); |
| 335 |
iframe_doc.document.write(data.data.csv); |
| 336 |
iframe_doc.document.close(); |
| 337 |
setTimeout(function(){ |
| 338 |
window.frames['print-visualization'].focus(); |
| 339 |
window.frames['print-visualization'].print(); |
| 340 |
iframe.remove(); |
| 341 |
}, 500); |
| 342 |
break; |
| 343 |
default: |
| 344 |
if(window.visualizer_perform_action) { |
| 345 |
window.visualizer_perform_action(type, chart, data.data); |
| 346 |
} |
| 347 |
break; |
| 348 |
} |
| 349 |
} |
| 350 |
lock.unlock(); |
| 351 |
} |
| 352 |
}); |
| 353 |
}); |
| 354 |
} |
| 355 |
|
| 356 |
function resizeHiddenContainers(everytime){ |
| 357 |
$(".visualizer-front").parents().each(function(){ |
| 358 |
if(!$(this).is(":visible") && !$(this).hasClass("visualizer-hidden-container")){ |
| 359 |
$(this).addClass("visualizer-hidden-container"); |
| 360 |
} |
| 361 |
}); |
| 362 |
|
| 363 |
var mutateObserver = new MutationObserver(function(records) { |
| 364 |
records.forEach(function(record) { |
| 365 |
if(record.attributeName === "style" || record.attributeName === "class"){ |
| 366 |
var element = $(record.target); |
| 367 |
var displayStyle = window.getComputedStyle(element[0]).getPropertyValue("display"); |
| 368 |
if(element.hasClass("visualizer-hidden-container-resized") || displayStyle === "none") { return ; } |
| 369 |
element.find(".visualizer-front").resize(); |
| 370 |
if(!everytime) { |
| 371 |
element.addClass("visualizer-hidden-container-resized"); |
| 372 |
} |
| 373 |
} |
| 374 |
}); |
| 375 |
}); |
| 376 |
|
| 377 |
$('.visualizer-hidden-container').each(function(){ |
| 378 |
mutateObserver.observe($(this)[0], {attributes: true}); |
| 379 |
}); |
| 380 |
} |
| 381 |
|
| 382 |
})(jQuery, visualizer); |
| 383 |
|
| 384 |
(function ($) { |
| 385 |
$.fn.lock = function () { |
| 386 |
$(this).each(function () { |
| 387 |
var $this = $(this); |
| 388 |
var position = $this.css('position'); |
| 389 |
|
| 390 |
if (!position) { |
| 391 |
position = 'static'; |
| 392 |
} |
| 393 |
|
| 394 |
switch (position) { |
| 395 |
case 'absolute': |
| 396 |
case 'relative': |
| 397 |
break; |
| 398 |
default: |
| 399 |
$this.css('position', 'relative'); |
| 400 |
break; |
| 401 |
} |
| 402 |
$this.data('position', position); |
| 403 |
|
| 404 |
var width = $this.width(), |
| 405 |
height = $this.height(); |
| 406 |
|
| 407 |
var locker = $('<div class="locker"></div>'); |
| 408 |
locker.width(width).height(height); |
| 409 |
|
| 410 |
var loader = $('<div class="locker-loader"></div>'); |
| 411 |
loader.width(width).height(height); |
| 412 |
|
| 413 |
locker.append(loader); |
| 414 |
$this.append(locker); |
| 415 |
$(window).resize(function () { |
| 416 |
$this.find('.locker,.locker-loader').width($this.width()).height($this.height()); |
| 417 |
}); |
| 418 |
}); |
| 419 |
|
| 420 |
return $(this); |
| 421 |
}; |
| 422 |
|
| 423 |
$.fn.unlock = function () { |
| 424 |
$(this).each(function () { |
| 425 |
$(this).find('.locker').remove(); |
| 426 |
$(this).css('position', $(this).data('position')); |
| 427 |
}); |
| 428 |
|
| 429 |
return $(this); |
| 430 |
}; |
| 431 |
})(jQuery); |
