web/dashboard.js

   1 // You can set the following variables before loading this script:\r
   2 //\r
   3 // var netdataStopDygraph = 1;                  // do not use dygraph\r
   4 // var netdataStopSparkline = 1;                // do not use sparkline\r
   5 // var netdataStopPeity = 1;                    // do not use peity\r
   6 //\r
   7 // You can also set the default netdata server, using the following.\r
   8 // When this variable is not set, we assume the page is hosted on your\r
   9 // netdata server already.\r
  10 // var netdataServer = "http://yourhost:19999"; // set your NetData server\r
  11 \r
  12 // --------------------------------------------------------------------------------------------------------------------\r
  13 // For google charts you need this in your page:\r
  14 //      <script type="text/javascript" src="https://www.google.com/jsapi"></script>\r
  15 //      <script type='text/javascript'>google.load('visualization', '1.1', {'packages':['corechart', 'controls']});</script>\r
  16 \r
  17 (function(window)\r
  18 {\r
  19         var NETDATA = window.NETDATA || {};\r
  20 \r
  21         // ----------------------------------------------------------------------------------------------------------------\r
  22         // Detect the netdata server\r
  23 \r
  24         // http://stackoverflow.com/questions/984510/what-is-my-script-src-url\r
  25         // http://stackoverflow.com/questions/6941533/get-protocol-domain-and-port-from-url\r
  26         NETDATA._scriptSource = function(scripts) {\r
  27                 var script = null, base = null;\r
  28 \r
  29                 if(typeof document.currentScript != 'undefined') {\r
  30                         script = document.currentScript;\r
  31                 }\r
  32                 else {\r
  33                         var all_scripts = document.getElementsByTagName('script');\r
  34                         script = all_scripts[all_scripts.length - 1];\r
  35                 }\r
  36 \r
  37                 if (script.getAttribute.length != 'undefined')\r
  38                         script = script.src;\r
  39                 else\r
  40                         script = script.getAttribute('src', -1);\r
  41 \r
  42                 var link = document.createElement('a');\r
  43                 link.setAttribute('href', script);\r
  44 \r
  45                 if(!link.protocol || !link.hostname) return null;\r
  46 \r
  47                 base = link.protocol;\r
  48                 if(base) base += "//";\r
  49                 base += link.hostname;\r
  50 \r
  51                 if(link.port) base += ":" + link.port;\r
  52                 base += "/";\r
  53 \r
  54                 return base;\r
  55         };\r
  56 \r
  57         if(typeof netdataServer != 'undefined')\r
  58                 NETDATA.serverDefault = netdataServer + "/";\r
  59         else\r
  60                 NETDATA.serverDefault = NETDATA._scriptSource();\r
  61 \r
  62         NETDATA.jQuery       = NETDATA.serverDefault + 'lib/jquery-1.11.3.min.js';\r
  63         NETDATA.peity_js     = NETDATA.serverDefault + 'lib/jquery.peity.min.js';\r
  64         NETDATA.sparkline_js = NETDATA.serverDefault + 'lib/jquery.sparkline.min.js';\r
  65         NETDATA.dygraph_js   = NETDATA.serverDefault + 'lib/dygraph-combined.js';\r
  66         NETDATA.raphael_js   = NETDATA.serverDefault + 'lib/raphael-min.js';\r
  67         NETDATA.morris_js    = NETDATA.serverDefault + 'lib/morris.min.js';\r
  68         NETDATA.morris_css   = NETDATA.serverDefault + 'css/morris.css';\r
  69         NETDATA.google_js    = 'https://www.google.com/jsapi';\r
  70         NETDATA.colors  = [ '#3366CC', '#DC3912', '#FF9900', '#109618', '#990099', '#3B3EAC', '#0099C6', '#DD4477',\r
  71                 '#66AA00', '#B82E2E', '#316395', '#994499', '#22AA99', '#AAAA11', '#6633CC', '#E67300', '#8B0707',\r
  72                 '#329262', '#5574A6', '#3B3EAC' ];\r
  73 \r
  74         // ----------------------------------------------------------------------------------------------------------------\r
  75         // the defaults for all charts\r
  76 \r
  77         NETDATA.chartDefaults = {\r
  78                 host: NETDATA.serverDefault,    // the server to get data from\r
  79                 width: 100,                                             // the chart width\r
  80                 height: 20,                                             // the chart height\r
  81                 library: 'peity',                               // the graphing library to use\r
  82                 method: 'average',                              // the grouping method\r
  83                 before: 0,                                              // panning\r
  84                 after: -600,                                    // panning\r
  85                 point_width: 1,                                 // the detail of the chart\r
  86         }\r
  87 \r
  88         NETDATA.all_url = 'all2.js';\r
  89         NETDATA.idle_between_charts = 50;\r
  90         NETDATA.idle_between_loops = 100;\r
  91         NETDATA.debug = 1;\r
  92 \r
  93         if(NETDATA.debug) console.log('welcome to NETDATA');\r
  94 \r
  95 \r
  96         // ----------------------------------------------------------------------------------------------------------------\r
  97         // Error Handling\r
  98 \r
  99         NETDATA.errorCodes = {\r
 100                 100: { message: "Cannot load chart library", alert: true },\r
 101                 101: { message: "Cannot load jQuery", alert: true },\r
 102                 402: { message: "Chart library not found", alert: false },\r
 103                 404: { message: "Chart not found", alert: false },\r
 104         };\r
 105         NETDATA.errorLast = {\r
 106                 code: 0,\r
 107                 message: "",\r
 108                 datetime: 0,\r
 109         };\r
 110 \r
 111         NETDATA.error = function(code, msg) {\r
 112                 NETDATA.errorLast.code = code;\r
 113                 NETDATA.errorLast.message = msg;\r
 114                 NETDATA.errorLast.datetime = new Date().getTime();\r
 115 \r
 116                 console.log("ERROR " + code + ": " + NETDATA.errorCodes[code].message + ": " + msg);\r
 117 \r
 118                 if(NETDATA.errorCodes[code].alert)\r
 119                         alert("ERROR " + code + ": " + NETDATA.errorCodes[code].message + ": " + msg);\r
 120         }\r
 121 \r
 122         NETDATA.errorReset = function() {\r
 123                 NETDATA.errorLast.code = 0;\r
 124                 NETDATA.errorLast.message = "You are doing fine!";\r
 125                 NETDATA.errorLast.datetime = 0;\r
 126         }\r
 127 \r
 128         NETDATA.messageInABox = function(div, width, height, message) {\r
 129                 div.innerHTML = '<table border="0"><tr><td width="' + width + '" height="' + height\r
 130                         + '" valign="middle" align="center">'\r
 131                         + message\r
 132                         + '</td></tr></table>';\r
 133         }\r
 134 \r
 135         // ----------------------------------------------------------------------------------------------------------------\r
 136         // Load a script without jquery\r
 137         // This is used to load jquery - after it is loaded, we use jquery\r
 138 \r
 139         NETDATA._loadjQuery = function(callback) {\r
 140                 if(typeof jQuery == 'undefined') {\r
 141                         var script = document.createElement('script');\r
 142                         script.type = 'text/javascript';\r
 143                         script.async = true;            \r
 144                         script.src = NETDATA.jQuery;\r
 145                         \r
 146                         // script.onabort = onError;\r
 147                         script.onerror = function(err, t) { NETDATA.error(101, NETDATA.jQuery); };\r
 148                         if(typeof callback == "function")\r
 149                                 script.onload = callback;\r
 150                         \r
 151                         var s = document.getElementsByTagName('script')[0];\r
 152                         s.parentNode.insertBefore(script, s);\r
 153                 }\r
 154                 else if(typeof callback == "function")\r
 155                         callback();\r
 156         }\r
 157 \r
 158         NETDATA.generateDataURL = function(args) {\r
 159                 // build the data URL\r
 160                 var url = args.host + args.url;\r
 161                 url += "&points=";\r
 162                 url += args.points.toString();\r
 163                 url += "&group=";\r
 164                 url += args.method;\r
 165                 url += "&after=";\r
 166                 url += args.after || "0";\r
 167                 url += "&before=";\r
 168                 url += args.before || "0";\r
 169                 url += "&options=" + NETDATA.chartLibraries[args.library].options + '|';\r
 170                 url += (args.non_zero)?"nonzero":"";\r
 171                 url += "&format=" + NETDATA.chartLibraries[args.library].format;\r
 172 \r
 173                 if(args.dimensions)\r
 174                         url += "&dimensions=" + args.dimensions;\r
 175 \r
 176                 if(NETDATA.debug) console.log('generateDataURL(' + args + ') = ' + url );\r
 177                 return url;\r
 178         }\r
 179 \r
 180         NETDATA.loadCharts = function(targets, index, callback) {\r
 181                 if(NETDATA.debug) console.log('loadCharts(<targets, ' + index + ')');\r
 182 \r
 183                 var target = targets.get(index);\r
 184 \r
 185                 if(target == null) {\r
 186                         console.log('loaded all charts');\r
 187                         callback();\r
 188                 }\r
 189                 else {\r
 190                         var self = $(target);\r
 191 \r
 192                         if(!self.data('loaded')) {\r
 193                                 var id = self.data('netdata');\r
 194 \r
 195                                 var host = self.data('host') || NETDATA.chartDefaults.host;\r
 196                                 var width = self.data('width') || NETDATA.chartDefaults.width;\r
 197                                 var height = self.data('height') || NETDATA.chartDefaults.height;\r
 198                                 var method = self.data('method') || NETDATA.chartDefaults.method;\r
 199                                 var after = self.data('after') || NETDATA.chartDefaults.after;\r
 200                                 var before = self.data('before') || NETDATA.chartDefaults.before;\r
 201                                 var host = self.data('host') || NETDATA.chartDefaults.host;\r
 202                                 var library = self.data('chart-library') || NETDATA.chartDefaults.library;\r
 203                                 var dimensions = self.data('dimensions') || null;\r
 204 \r
 205                                 if(typeof NETDATA.chartLibraries[library] == 'undefined') {\r
 206                                         NETDATA.error(402, library);\r
 207                                         NETDATA.messageInABox(target, width, height, 'chart library "' + library + '" is not found');\r
 208                                         self.data('enabled', false);\r
 209                                         NETDATA.loadCharts(targets, ++index, callback);\r
 210                                 }\r
 211                                 else {\r
 212                                         var url = host + "/api/v1/chart?chart=" + id; \r
 213 \r
 214                                         $.ajax( {\r
 215                                                 url:  url,\r
 216                                                 crossDomain: true\r
 217                                         })\r
 218                                         .done(function(chart) {\r
 219 \r
 220                                                 var point_width = self.data('point-width') || NETDATA.chartLibraries[library].pixels;\r
 221                                                 var points = self.data('points') || Math.round(width / point_width);\r
 222 \r
 223                                                 var url = NETDATA.generateDataURL({\r
 224                                                         host: host,\r
 225                                                         url: chart.data_url,\r
 226                                                         dimensions: dimensions,\r
 227                                                         library: library,\r
 228                                                         method: method,\r
 229                                                         before: before,\r
 230                                                         points: points,\r
 231                                                         after: after,\r
 232                                                         non_zero: null\r
 233                                                 });\r
 234 \r
 235                                                 // done processing of this DIV\r
 236                                                 // store the processing result, in\r
 237                                                 // 'data' sections in the DIV\r
 238                                                 self\r
 239                                                         .data('chart', chart)\r
 240                                                         .data('chart-url', url)\r
 241                                                         .data('last-updated', 0)\r
 242                                                         .data('update-every', chart.update_every * 1000)\r
 243                                                         .data('enabled', true);\r
 244                                         })\r
 245                                         .fail(function() {\r
 246                                                 NETDATA.error(404, url);\r
 247                                                 NETDATA.messageInABox(target, width, height, 'chart "' + id + '" not found on url "' + url + '"');\r
 248                                                 self.data('enabled', false);\r
 249                                         })\r
 250                                         .always(function() {\r
 251                                                 NETDATA.loadCharts(targets, ++index, callback);\r
 252                                         });\r
 253                                 }\r
 254                         }\r
 255                 }\r
 256         }\r
 257 \r
 258         function netdataParsePageCharts() {\r
 259                 if(NETDATA.debug) console.log('processing web page defined charts');\r
 260 \r
 261                 // targets\r
 262                 // a list of all DIVs containing netdata charts\r
 263 \r
 264                 var targets = $('div[data-netdata]')\r
 265                 .bind('create', function(event, data) {\r
 266                         var self = $(this);\r
 267                         var lib = self.data('chart-library') || 'dygraph';\r
 268                         var method = lib + 'ChartCreate';\r
 269                         \r
 270                         console.log('Calling ' + method + '()');\r
 271                         NETDATA[method].apply(this, arguments);\r
 272                 })\r
 273                 .bind('update', function() {\r
 274                         var self = $(this);\r
 275                         var lib = self.data('chart-library') || 'dygraph';\r
 276                         var method = lib + 'ChartUpdate';\r
 277                         \r
 278                         console.log('Calling ' + method + '()');\r
 279                         NETDATA[method].apply(this, arguments);\r
 280                 });\r
 281 \r
 282                 NETDATA.loadCharts(targets, 0, function() {\r
 283                         // done processing all netdata DIVs in this page\r
 284                         // call the refresh handler\r
 285                         netdataRefreshTargets(targets, 0);\r
 286                 });\r
 287         }\r
 288 \r
 289         // ----------------------------------------------------------------------------------------------------------------\r
 290         // Charts Libraries Registration\r
 291 \r
 292         NETDATA.chartLibraries = {};\r
 293 \r
 294         NETDATA.registerChartLibrary = function(library, url, format, options, min_pixels_per_point) {\r
 295                 console.log("registering chart library: " + library);\r
 296 \r
 297                 NETDATA.chartLibraries[library] = {\r
 298                         initialized: new Date().getTime(),\r
 299                         url: url,\r
 300                         format: format,\r
 301                         options: options,\r
 302                         pixels: min_pixels_per_point\r
 303                 };\r
 304 \r
 305                 console.log(NETDATA.chartLibraries);\r
 306         }\r
 307 \r
 308         // ----------------------------------------------------------------------------------------------------------------\r
 309 \r
 310         //var chart = function() {\r
 311         //}\r
 312 \r
 313         //chart.prototype.color = function() {\r
 314         //      return 'red';\r
 315         //}\r
 316 \r
 317         //var c = new chart();\r
 318         //c.color();\r
 319 \r
 320         function netdataDownloadChartData(callback) {\r
 321                 var self = $(this);\r
 322                 var last = self.data('last-updated') || 0;\r
 323                 var every = self.data('update-every') || 1;\r
 324 \r
 325                 // check if this chart has to be refreshed now\r
 326                 var now = new Date().getTime();\r
 327                 if(last + every > now) {\r
 328                         if(typeof callback == 'function')\r
 329                                 callback();\r
 330                 }\r
 331                 else {\r
 332                         var url = self.data('chart-url');\r
 333 \r
 334                         if(NETDATA.debug) console.log('netdataDownloadChartData(): downloading ' + url);\r
 335 \r
 336                         $.ajax( {\r
 337                                 url: url,\r
 338                                 crossDomain: true\r
 339                         })\r
 340                         .then(function(data) {\r
 341                                 //var result = $.map(data.rows, function(item) {\r
 342                                         // get from the 3rd column the 'v' member\r
 343                                         //return item.c[3].v;\r
 344                                 //});\r
 345                                 \r
 346                                 // since we downloaded the data\r
 347                                 // update the last-updated time to prevent\r
 348                                 // another download too soon\r
 349                                 self.data('last-updated', new Date().getTime());\r
 350 \r
 351                                 // render it\r
 352                                 var created = self.data('created');\r
 353                                 self.trigger((created ? 'update' : 'create'), [data]).data('created', true)\r
 354                         })\r
 355                         .fail(function() {\r
 356                                 console.log('failed to download chart data');\r
 357                         })\r
 358                         .always(function() {\r
 359                                 var last = self.data('last-updated');\r
 360                                 var now = new Date().getTime();\r
 361                                 var dt = now - last;\r
 362                                 self.data('refresh-dt', dt);\r
 363 \r
 364                                 var element_name = self.data('dt-element-name') || null;\r
 365                                 if(element_name) {\r
 366                                         var element = document.getElementById(element_name) || null;\r
 367                                         if(element) {\r
 368                                                 element.innerHTML = dt.toString();\r
 369                                         }\r
 370                                 }\r
 371 \r
 372                                 if(typeof callback == 'function')\r
 373                                         callback();\r
 374                         });\r
 375                 }\r
 376         };\r
 377 \r
 378         function netdataRefreshTargets(targets, index) {\r
 379                 // if(NETDATA.debug) console.log('netdataRefreshTargets(<targets, ' + index + ')');\r
 380 \r
 381                 var target = targets.get(index);\r
 382 \r
 383                 if(target == null) {\r
 384                         console.log('restart');\r
 385 \r
 386                         // finished, restart\r
 387                         setTimeout(function() {\r
 388                                 netdataRefreshTargets(targets, 0);\r
 389                         }, NETDATA.idle_between_loops);\r
 390                 }\r
 391                 else {\r
 392                         var self = $(target);\r
 393 \r
 394                         if(!self.data('enabled')) {\r
 395                                 netdataRefreshTargets(targets, ++index);\r
 396                         }\r
 397                         else {\r
 398                                 setTimeout(function() {\r
 399                                         netdataDownloadChartData.call(target, function() {\r
 400                                                 netdataRefreshTargets(targets, ++index);\r
 401                                         });\r
 402                                 }, NETDATA.idle_between_charts);\r
 403                         }\r
 404                 }\r
 405         }\r
 406 \r
 407         NETDATA.guid = function() {\r
 408                 function s4() {\r
 409                         return Math.floor((1 + Math.random()) * 0x10000)\r
 410                                         .toString(16)\r
 411                                         .substring(1);\r
 412                         }\r
 413 \r
 414                         return s4() + s4() + '-' + s4() + '-' + s4() + '-' + s4() + '-' + s4() + s4() + s4();\r
 415         }\r
 416 \r
 417         // ----------------------------------------------------------------------------------------------------------------\r
 418         // piety\r
 419 \r
 420         NETDATA.peityInitialize = function(callback) {\r
 421                 if(typeof netdataStopPeity == 'undefined') {\r
 422                         $.getScript(NETDATA.peity_js)\r
 423                                 .done(function() {\r
 424                                         NETDATA.registerChartLibrary('peity', NETDATA.peity_js, 'ssvcomma', 'null2zero|flip|min2max', 2);\r
 425                                 })\r
 426                                 .fail(function() {\r
 427                                         NETDATA.error(100, NETDATA.peity_js);\r
 428                                 })\r
 429                                 .always(function() {\r
 430                                         if(typeof callback == "function")\r
 431                                                 callback();\r
 432                                 })\r
 433                 }\r
 434                 else if(typeof callback == "function")\r
 435                         callback();\r
 436         };\r
 437 \r
 438         NETDATA.peityChartUpdate = function(event, data) {\r
 439                 var self = $(this);\r
 440                 var instance = self.html(data).not('[data-created]');\r
 441                 instance.change();\r
 442         }\r
 443 \r
 444         NETDATA.peityChartCreate = function(event, data) {\r
 445                 var self = $(this);\r
 446                 var width = self.data('width') || NETDATA.chartDefaults.width;\r
 447                 var height = self.data('height') || NETDATA.chartDefaults.height;\r
 448                 var instance = self.html(data).not('[data-created]');\r
 449 \r
 450                 instance.peity('line', {\r
 451                         width: width,\r
 452                         height: height\r
 453                 })\r
 454                 .data('created', true);\r
 455         }\r
 456 \r
 457         // ----------------------------------------------------------------------------------------------------------------\r
 458         // sparkline\r
 459 \r
 460         NETDATA.sparklineInitialize = function(callback) {\r
 461                 if(typeof netdataStopSparkline == 'undefined') {\r
 462                         $.getScript(NETDATA.sparkline_js)\r
 463                                 .done(function() {\r
 464                                         NETDATA.registerChartLibrary('sparkline', NETDATA.sparkline_js, 'array', 'flip|min2max', 2);\r
 465                                 })\r
 466                                 .fail(function() {\r
 467                                         NETDATA.error(100, NETDATA.sparkline_js);\r
 468                                 })\r
 469                                 .always(function() {\r
 470                                         if(typeof callback == "function")\r
 471                                                 callback();\r
 472                                 })\r
 473                 }\r
 474                 else if(typeof callback == "function")\r
 475                         callback();\r
 476         };\r
 477 \r
 478         NETDATA.sparklineChartUpdate = function(event, data) {\r
 479                 var self = $(this);\r
 480                 var options = self.data('sparkline-options');\r
 481                 self.sparkline(data, options);\r
 482         }\r
 483 \r
 484         NETDATA.sparklineChartCreate = function(event, data) {\r
 485                 var self = $(this);\r
 486                 var chart = self.data('chart');\r
 487                 var width = self.data('width') || NETDATA.chartDefaults.width;\r
 488                 var height = self.data('height') || NETDATA.chartDefaults.height;\r
 489                 var type = self.data('sparkline-type') || 'line';\r
 490                 var lineColor = self.data('sparkline-lineColor') || undefined;\r
 491                 var fillColor = self.data('sparkline-fillColor') || (chart.chart_type == 'line')?'#FFF':undefined;\r
 492                 var chartRangeMin = self.data('sparkline-chartRangeMin') || undefined;\r
 493                 var chartRangeMax = self.data('sparkline-chartRangeMax') || undefined;\r
 494                 var composite = self.data('sparkline-composite') || undefined;\r
 495                 var enableTagOptions = self.data('sparkline-enableTagOptions') || undefined;\r
 496                 var tagOptionPrefix = self.data('sparkline-tagOptionPrefix') || undefined;\r
 497                 var tagValuesAttribute = self.data('sparkline-tagValuesAttribute') || undefined;\r
 498                 var disableHiddenCheck = self.data('sparkline-disableHiddenCheck') || undefined;\r
 499                 var defaultPixelsPerValue = self.data('sparkline-defaultPixelsPerValue') || undefined;\r
 500                 var spotColor = self.data('sparkline-spotColor') || undefined;\r
 501                 var minSpotColor = self.data('sparkline-minSpotColor') || undefined;\r
 502                 var maxSpotColor = self.data('sparkline-maxSpotColor') || undefined;\r
 503                 var spotRadius = self.data('sparkline-spotRadius') || undefined;\r
 504                 var valueSpots = self.data('sparkline-valueSpots') || undefined;\r
 505                 var highlightSpotColor = self.data('sparkline-highlightSpotColor') || undefined;\r
 506                 var highlightLineColor = self.data('sparkline-highlightLineColor') || undefined;\r
 507                 var lineWidth = self.data('sparkline-lineWidth') || undefined;\r
 508                 var normalRangeMin = self.data('sparkline-normalRangeMin') || undefined;\r
 509                 var normalRangeMax = self.data('sparkline-normalRangeMax') || undefined;\r
 510                 var drawNormalOnTop = self.data('sparkline-drawNormalOnTop') || undefined;\r
 511                 var xvalues = self.data('sparkline-xvalues') || undefined;\r
 512                 var chartRangeClip = self.data('sparkline-chartRangeClip') || undefined;\r
 513                 var xvalues = self.data('sparkline-xvalues') || undefined;\r
 514                 var chartRangeMinX = self.data('sparkline-chartRangeMinX') || undefined;\r
 515                 var chartRangeMaxX = self.data('sparkline-chartRangeMaxX') || undefined;\r
 516                 var disableInteraction = self.data('sparkline-disableInteraction') || false;\r
 517                 var disableTooltips = self.data('sparkline-disableTooltips') || false;\r
 518                 var disableHighlight = self.data('sparkline-disableHighlight') || false;\r
 519                 var highlightLighten = self.data('sparkline-highlightLighten') || 1.4;\r
 520                 var highlightColor = self.data('sparkline-highlightColor') || undefined;\r
 521                 var tooltipContainer = self.data('sparkline-tooltipContainer') || undefined;\r
 522                 var tooltipClassname = self.data('sparkline-tooltipClassname') || undefined;\r
 523                 var tooltipFormat = self.data('sparkline-tooltipFormat') || undefined;\r
 524                 var tooltipPrefix = self.data('sparkline-tooltipPrefix') || undefined;\r
 525                 var tooltipSuffix = self.data('sparkline-tooltipSuffix') || ' ' + chart.units;\r
 526                 var tooltipSkipNull = self.data('sparkline-tooltipSkipNull') || true;\r
 527                 var tooltipValueLookups = self.data('sparkline-tooltipValueLookups') || undefined;\r
 528                 var tooltipFormatFieldlist = self.data('sparkline-tooltipFormatFieldlist') || undefined;\r
 529                 var tooltipFormatFieldlistKey = self.data('sparkline-tooltipFormatFieldlistKey') || undefined;\r
 530                 var numberFormatter = self.data('sparkline-numberFormatter') || function(n){ return n.toFixed(2); };\r
 531                 var numberDigitGroupSep = self.data('sparkline-numberDigitGroupSep') || undefined;\r
 532                 var numberDecimalMark = self.data('sparkline-numberDecimalMark') || undefined;\r
 533                 var numberDigitGroupCount = self.data('sparkline-numberDigitGroupCount') || undefined;\r
 534                 var animatedZooms = self.data('sparkline-animatedZooms') || false;\r
 535  \r
 536                 var options = {\r
 537                         type: type,\r
 538                         lineColor: lineColor,\r
 539                         fillColor: fillColor,\r
 540                         chartRangeMin: chartRangeMin,\r
 541                         chartRangeMax: chartRangeMax,\r
 542                         composite: composite,\r
 543                         enableTagOptions: enableTagOptions,\r
 544                         tagOptionPrefix: tagOptionPrefix,\r
 545                         tagValuesAttribute: tagValuesAttribute,\r
 546                         disableHiddenCheck: disableHiddenCheck,\r
 547                         defaultPixelsPerValue: defaultPixelsPerValue,\r
 548                         spotColor: spotColor,\r
 549                         minSpotColor: minSpotColor,\r
 550                         maxSpotColor: maxSpotColor,\r
 551                         spotRadius: spotRadius,\r
 552                         valueSpots: valueSpots,\r
 553                         highlightSpotColor: highlightSpotColor,\r
 554                         highlightLineColor: highlightLineColor,\r
 555                         lineWidth: lineWidth,\r
 556                         normalRangeMin: normalRangeMin,\r
 557                         normalRangeMax: normalRangeMax,\r
 558                         drawNormalOnTop: drawNormalOnTop,\r
 559                         xvalues: xvalues,\r
 560                         chartRangeClip: chartRangeClip,\r
 561                         chartRangeMinX: chartRangeMinX,\r
 562                         chartRangeMaxX: chartRangeMaxX,\r
 563                         disableInteraction: disableInteraction,\r
 564                         disableTooltips: disableTooltips,\r
 565                         disableHighlight: disableHighlight,\r
 566                         highlightLighten: highlightLighten,\r
 567                         highlightColor: highlightColor,\r
 568                         tooltipContainer: tooltipContainer,\r
 569                         tooltipClassname: tooltipClassname,\r
 570                         tooltipChartTitle: chart.title,\r
 571                         tooltipFormat: tooltipFormat,\r
 572                         tooltipPrefix: tooltipPrefix,\r
 573                         tooltipSuffix: tooltipSuffix,\r
 574                         tooltipSkipNull: tooltipSkipNull,\r
 575                         tooltipValueLookups: tooltipValueLookups,\r
 576                         tooltipFormatFieldlist: tooltipFormatFieldlist,\r
 577                         tooltipFormatFieldlistKey: tooltipFormatFieldlistKey,\r
 578                         numberFormatter: numberFormatter,\r
 579                         numberDigitGroupSep: numberDigitGroupSep,\r
 580                         numberDecimalMark: numberDecimalMark,\r
 581                         numberDigitGroupCount: numberDigitGroupCount,\r
 582                         animatedZooms: animatedZooms,\r
 583                         width: width,\r
 584                         height: height\r
 585                 };\r
 586 \r
 587                 var uuid = NETDATA.guid();\r
 588                 this.innerHTML = '<div style="display: inline-block; position: relative;" id="' + uuid + '"></div>';\r
 589                 var div = document.getElementById(uuid);\r
 590 \r
 591                 self.sparkline(data, options);\r
 592                 self.data('sparkline-options', options)\r
 593                 .data('uuid', uuid)\r
 594                 .data('created', true);\r
 595         };\r
 596 \r
 597         // ----------------------------------------------------------------------------------------------------------------\r
 598         // dygraph\r
 599 \r
 600         NETDATA.dygraphAllCharts = [];\r
 601         NETDATA.dygraphInitSync = function(callback) {\r
 602                 //$.getScript(NETDATA.serverDefault + 'dygraph-synchronizer.js')\r
 603                 //      .always(function() {\r
 604                                 if(typeof callback == "function")\r
 605                                         callback();\r
 606                 //      })\r
 607         }\r
 608 \r
 609         NETDATA.dygraphSync = null;\r
 610         NETDATA.dygraphSyncAll = function() {\r
 611                 if(NETDATA.dygraphSync) {\r
 612                         NETDATA.dygraphSync.detach();\r
 613                         NETDATA.dygraphSync = null;\r
 614                 }\r
 615 \r
 616                 NETDATA.dygraphSync = Dygraph.synchronize(NETDATA.dygraphAllCharts, {\r
 617                         selection: true,\r
 618                         zoom: false\r
 619                 });\r
 620         }\r
 621 \r
 622         NETDATA.dygraphInitialize = function(callback) {\r
 623                 if(typeof netdataStopDygraph == 'undefined') {\r
 624                         $.getScript(NETDATA.dygraph_js)\r
 625                                 .done(function() {\r
 626                                         NETDATA.registerChartLibrary('dygraph', NETDATA.dygraph_js, 'json', 'ms|flip', 2);\r
 627                                 })\r
 628                                 .fail(function() {\r
 629                                         NETDATA.error(100, NETDATA.dygraph_js);\r
 630                                 })\r
 631                                 .always(function() {\r
 632                                         NETDATA.dygraphInitSync(callback);\r
 633                                 })\r
 634                 }\r
 635                 else if(typeof callback == "function")\r
 636                         callback();\r
 637         };\r
 638 \r
 639         NETDATA.dygraphChartUpdate = function(event, data) {\r
 640                 var self = $(this);\r
 641                 var dygraph = self.data('dygraph-instance');\r
 642 \r
 643                 if(typeof data.update_every != 'undefined')\r
 644                         self.data('update-every', data.update_every * 1000);\r
 645 \r
 646                 if(dygraph != null) {\r
 647                         console.log('updating dygraphs');\r
 648                         dygraph.updateOptions( { 'file': data.data, 'labels': data.labels } );\r
 649                 }\r
 650                 else\r
 651                         console.log('not updating dygraphs');\r
 652         };\r
 653  \r
 654         NETDATA.dygraphChartCreate = function(event, data) {\r
 655                 var self = $(this);\r
 656                 var width = self.data('width') || NETDATA.chartDefaults.width;\r
 657                 var height = self.data('height') || NETDATA.chartDefaults.height;\r
 658                 var chart = self.data('chart');\r
 659                 var title = self.data('dygraph-title') || chart.title;\r
 660                 var titleHeight = self.data('dygraph-titleHeight') || 20;\r
 661                 var labelsDiv = self.data('dygraph-labelsDiv') || undefined;\r
 662                 var connectSeparatedPoints = self.data('dygraph-connectSeparatedPoints') || false;\r
 663                 var yLabelWidth = self.data('dygraph-yLabelWidth') || 12;\r
 664                 var stackedGraph = self.data('dygraph-stackedGraph') || (chart.chart_type == 'stacked')?true:false;\r
 665                 var stackedGraphNaNFill = self.data('dygraph-stackedGraphNaNFill') || 'none';\r
 666                 var hideOverlayOnMouseOut = self.data('dygraph-hideOverlayOnMouseOut') || true;\r
 667                 var fillGraph = self.data('dygraph-fillGraph') || (chart.chart_type == 'area')?true:false;\r
 668                 var drawPoints = self.data('dygraph-drawPoints') || false;\r
 669                 var labelsDivStyles = self.data('dygraph-labelsDivStyles') || { 'fontSize':'10' };\r
 670                 var labelsDivWidth = self.data('dygraph-labelsDivWidth') || 250;\r
 671                 var labelsSeparateLines = self.data('dygraph-labelsSeparateLines') || false;\r
 672                 var labelsShowZeroValues = self.data('dygraph-labelsShowZeroValues') || true;\r
 673                 var legend = self.data('dygraph-legend') || 'onmouseover';\r
 674                 var showLabelsOnHighlight = self.data('dygraph-showLabelsOnHighlight') || true;\r
 675                 var gridLineColor = self.data('dygraph-gridLineColor') || '#EEE';\r
 676                 var axisLineColor = self.data('dygraph-axisLineColor') || '#EEE';\r
 677                 var maxNumberWidth = self.data('dygraph-maxNumberWidth') || 8;\r
 678                 var sigFigs = self.data('dygraph-sigFigs') || null;\r
 679                 var digitsAfterDecimal = self.data('dygraph-digitsAfterDecimal') || 2;\r
 680                 var axisLabelFontSize = self.data('dygraph-axisLabelFontSize') || 10;\r
 681                 var axisLineWidth = self.data('dygraph-axisLineWidth') || 0.3;\r
 682                 var drawAxis = self.data('dygraph-drawAxis') || true;\r
 683                 var strokeWidth = self.data('dygraph-strokeWidth') || 1.0;\r
 684                 var drawGapEdgePoints = self.data('dygraph-drawGapEdgePoints') || true;\r
 685                 var colors = self.data('dygraph-colors') || NETDATA.colors;\r
 686                 var pointSize = self.data('dygraph-pointSize') || 1;\r
 687                 var stepPlot = self.data('dygraph-stepPlot') || false;\r
 688                 var strokeBorderColor = self.data('dygraph-strokeBorderColor') || 'white';\r
 689                 var strokeBorderWidth = self.data('dygraph-strokeBorderWidth') || (chart.chart_type == 'stacked')?1.0:0.0;\r
 690                 var strokePattern = self.data('dygraph-strokePattern') || undefined;\r
 691                 var highlightCircleSize = self.data('dygraph-highlightCircleSize') || 3;\r
 692                 var highlightSeriesOpts = self.data('dygraph-highlightSeriesOpts') || { strokeWidth: 1.5 };\r
 693                 var highlightSeriesBackgroundAlpha = self.data('dygraph-highlightSeriesBackgroundAlpha') || (chart.chart_type == 'stacked')?0.7:0.5;\r
 694                 var pointClickCallback = self.data('dygraph-pointClickCallback') || undefined;\r
 695                 var showRangeSelector = self.data('dygraph-showRangeSelector') || false;\r
 696                 var showRoller = self.data('dygraph-showRoller') || false;\r
 697                 var valueFormatter = self.data('dygraph-valueFormatter') || undefined; //function(x){ return x.toFixed(2); };\r
 698                 var rightGap = self.data('dygraph-rightGap') || 5;\r
 699                 var drawGrid = self.data('dygraph-drawGrid') || true;\r
 700                 var drawXGrid = self.data('dygraph-drawXGrid') || undefined;\r
 701                 var drawYGrid = self.data('dygraph-drawYGrid') || undefined;\r
 702                 var gridLinePattern = self.data('dygraph-gridLinePattern') || null;\r
 703                 var gridLineWidth = self.data('dygraph-gridLineWidth') || 0.3;\r
 704   \r
 705                 var options = {\r
 706                         title: title,\r
 707                         titleHeight: titleHeight,\r
 708                         ylabel: chart.units,\r
 709                         yLabelWidth: yLabelWidth,\r
 710                         connectSeparatedPoints: connectSeparatedPoints,\r
 711                         drawPoints: drawPoints,\r
 712                         fillGraph: fillGraph,\r
 713                         stackedGraph: stackedGraph,\r
 714                         stackedGraphNaNFill: stackedGraphNaNFill,\r
 715                         drawGrid: drawGrid,\r
 716                         drawXGrid: drawXGrid,\r
 717                         drawYGrid: drawYGrid,\r
 718                         gridLinePattern: gridLinePattern,\r
 719                         gridLineWidth: gridLineWidth,\r
 720                         gridLineColor: gridLineColor,\r
 721                         axisLineColor: axisLineColor,\r
 722                         axisLineWidth: axisLineWidth,\r
 723                         drawAxis: drawAxis,\r
 724                         hideOverlayOnMouseOut: hideOverlayOnMouseOut,\r
 725                         labelsDiv: labelsDiv,\r
 726                         labelsDivStyles: labelsDivStyles,\r
 727                         labelsDivWidth: labelsDivWidth,\r
 728                         labelsSeparateLines: labelsSeparateLines,\r
 729                         labelsShowZeroValues: labelsShowZeroValues,\r
 730                         labelsKMB: false,\r
 731                         labelsKMG2: false,\r
 732                         legend: legend,\r
 733                         showLabelsOnHighlight: showLabelsOnHighlight,\r
 734                         maxNumberWidth: maxNumberWidth,\r
 735                         sigFigs: sigFigs,\r
 736                         digitsAfterDecimal: digitsAfterDecimal,\r
 737                         axisLabelFontSize: axisLabelFontSize,\r
 738                         colors: colors,\r
 739                         strokeWidth: strokeWidth,\r
 740                         drawGapEdgePoints: drawGapEdgePoints,\r
 741                         pointSize: pointSize,\r
 742                         stepPlot: stepPlot,\r
 743                         strokeBorderColor: strokeBorderColor,\r
 744                         strokeBorderWidth: strokeBorderWidth,\r
 745                         strokePattern: strokePattern,\r
 746                         highlightCircleSize: highlightCircleSize,\r
 747                         highlightSeriesOpts: highlightSeriesOpts,\r
 748                         highlightSeriesBackgroundAlpha: highlightSeriesBackgroundAlpha,\r
 749                         pointClickCallback: pointClickCallback,\r
 750                         showRangeSelector: showRangeSelector,\r
 751                         showRoller: showRoller,\r
 752                         valueFormatter: valueFormatter,\r
 753                         rightGap: rightGap,\r
 754                         width: width,\r
 755                         height: height,\r
 756                         labels: data.labels,\r
 757                         axes: {\r
 758                                 x: {\r
 759                                         pixelsPerLabel: 50,\r
 760                                         ticker: Dygraph.dateTicker,\r
 761                                         axisLabelFormatter: function (d, gran) {\r
 762                                                 return Dygraph.zeropad(d.getHours()) + ":" + Dygraph.zeropad(d.getMinutes()) + ":" + Dygraph.zeropad(d.getSeconds());\r
 763                                         },\r
 764                                         valueFormatter :function (ms) {\r
 765                                                 var d = new Date(ms);\r
 766                                                 return Dygraph.zeropad(d.getHours()) + ":" + Dygraph.zeropad(d.getMinutes()) + ":" + Dygraph.zeropad(d.getSeconds());\r
 767                                         }\r
 768                                 },\r
 769                                 y: {\r
 770                                         pixelsPerLabel: 15,\r
 771                                 }\r
 772                         }\r
 773                 };\r
 774 \r
 775                 var uuid = NETDATA.guid();\r
 776                 self.html('<div id="' + uuid + '"></div>');\r
 777 \r
 778                 var dchart = new Dygraph(document.getElementById(uuid),\r
 779                         data.data, options);\r
 780 \r
 781                 self.data('dygraph-instance', dchart)\r
 782                 .data('dygraph-options', options)\r
 783                 .data('uuid', uuid)\r
 784                 .data('created', true);\r
 785 \r
 786                 //NETDATA.dygraphAllCharts.push(dchart);\r
 787                 //if(NETDATA.dygraphAllCharts.length > 1)\r
 788                 //      NETDATA.dygraphSyncAll();\r
 789         };\r
 790 \r
 791         // ----------------------------------------------------------------------------------------------------------------\r
 792         // morris\r
 793 \r
 794         NETDATA.morrisInitialize = function(callback) {\r
 795                 if(typeof netdataStopMorris == 'undefined') {\r
 796                         var fileref = document.createElement("link");\r
 797                         fileref.setAttribute("rel", "stylesheet");\r
 798                         fileref.setAttribute("type", "text/css");\r
 799                         fileref.setAttribute("href", NETDATA.morris_css);\r
 800 \r
 801                         if (typeof fileref != "undefined")\r
 802                                 document.getElementsByTagName("head")[0].appendChild(fileref);\r
 803 \r
 804                         $.getScript(NETDATA.morris_js)\r
 805                                 .done(function() {\r
 806                                         NETDATA.registerChartLibrary('morris', NETDATA.morris_js, 'json', 'objectrows|ms', 10);\r
 807                                 })\r
 808                                 .fail(function() {\r
 809                                         NETDATA.error(100, NETDATA.morris_js);\r
 810                                 })\r
 811                                 .always(function() {\r
 812                                         if(typeof callback == "function")\r
 813                                                 callback();\r
 814                                 })\r
 815                 }\r
 816                 else if(typeof callback == "function")\r
 817                         callback();\r
 818         };\r
 819 \r
 820         NETDATA.morrisChartUpdate = function(event, data) {\r
 821                 var self = $(this);\r
 822                 var width = self.data('width') || NETDATA.chartDefaults.width;\r
 823                 var height = self.data('height') || NETDATA.chartDefaults.height;\r
 824                 var morris = self.data('morris-instance');\r
 825 \r
 826                 if(typeof data.update_every != 'undefined')\r
 827                         self.data('update-every', data.update_every * 1000);\r
 828 \r
 829                 if(morris != null) {\r
 830                         console.log('updating morris');\r
 831                         morris.setData(data.data);\r
 832                 }\r
 833                 else\r
 834                         console.log('not updating morris');\r
 835         };\r
 836 \r
 837         NETDATA.morrisChartCreate = function(event, data) {\r
 838                 var self = $(this);\r
 839                 var width = self.data('width') || NETDATA.chartDefaults.width;\r
 840                 var height = self.data('height') || NETDATA.chartDefaults.height;\r
 841                 var chart = self.data('chart');\r
 842                 \r
 843                 self.html('<div id="morris-' + chart.id + '" style="width: ' + width + 'px; height: ' + height + 'px;"></div>');\r
 844 \r
 845                 // remove the 'time' element from the labels\r
 846                 data.labels.splice(0, 1);\r
 847 \r
 848                 var options = {\r
 849                                 element: 'morris-' + chart.id,\r
 850                                 data: data.data,\r
 851                                 xkey: 'time',\r
 852                                 ykeys: data.labels,\r
 853                                 labels: data.labels,\r
 854                                 lineWidth: 2,\r
 855                                 pointSize: 2,\r
 856                                 smooth: true,\r
 857                                 hideHover: 'auto',\r
 858                                 parseTime: true,\r
 859                                 continuousLine: false,\r
 860                                 behaveLikeLine: false,\r
 861                                 width: width,\r
 862                                 height: height\r
 863                 };\r
 864 \r
 865                 var morris;\r
 866                 if(chart.chart_type == 'line')\r
 867                         morris = new Morris.Line(options);\r
 868 \r
 869                 else if(chart.chart_type == 'area') {\r
 870                         options.behaveLikeLine = true;\r
 871                         morris = new Morris.Area(options);\r
 872                 }\r
 873                 else // stacked\r
 874                         morris = new Morris.Area(options);\r
 875 \r
 876                 self.data('morris-instance', morris)\r
 877                 .data('created', true);\r
 878         };\r
 879 \r
 880         // ----------------------------------------------------------------------------------------------------------------\r
 881         // raphael\r
 882 \r
 883         NETDATA.raphaelInitialize = function(callback) {\r
 884                 if(typeof netdataStopRaphael == 'undefined') {\r
 885                         $.getScript(NETDATA.raphael_js)\r
 886                                 .done(function() {\r
 887                                         NETDATA.registerChartLibrary('raphael', NETDATA.raphael_js, 'json', 'flip|min2max', 1);\r
 888                                 })\r
 889                                 .fail(function() {\r
 890                                         NETDATA.error(100, NETDATA.raphael_js);\r
 891                                 })\r
 892                                 .always(function() {\r
 893                                         if(typeof callback == "function")\r
 894                                                 callback();\r
 895                                 })\r
 896                 }\r
 897                 else if(typeof callback == "function")\r
 898                         callback();\r
 899         };\r
 900 \r
 901         NETDATA.raphaelChartUpdate = function(event, data) {\r
 902                 var self = $(this);\r
 903                 var width = self.data('width') || NETDATA.chartDefaults.width;\r
 904                 var height = self.data('height') || NETDATA.chartDefaults.height;\r
 905                 \r
 906                 self.raphael(data, {\r
 907                         width: width,\r
 908                         height: height\r
 909                 })\r
 910         };\r
 911 \r
 912         NETDATA.raphaelChartCreate = function(event, data) {\r
 913                 var self = $(this);\r
 914                 var width = self.data('width') || NETDATA.chartDefaults.width;\r
 915                 var height = self.data('height') || NETDATA.chartDefaults.height;\r
 916                 \r
 917                 self.raphael(data, {\r
 918                         width: width,\r
 919                         height: height\r
 920                 })\r
 921                 .data('created', true);\r
 922         };\r
 923 \r
 924         // ----------------------------------------------------------------------------------------------------------------\r
 925         // google charts\r
 926 \r
 927         NETDATA.googleInitialize = function(callback) {\r
 928                 if(typeof netdataStopGoogleCharts == 'undefined' && typeof google != 'undefined') {\r
 929                         NETDATA.registerChartLibrary('google', NETDATA.google_js, 'datatable', '', 3);\r
 930                         if(typeof callback == "function")\r
 931                                 callback();\r
 932                 }\r
 933                 else if(typeof callback == "function")\r
 934                         callback();\r
 935         };\r
 936 \r
 937         NETDATA.googleChartUpdate = function(event, data) {\r
 938                 var self = $(this);\r
 939                 var width = self.data('width') || NETDATA.chartDefaults.width;\r
 940                 var height = self.data('height') || NETDATA.chartDefaults.height;\r
 941                 var gchart = self.data('google-instance');\r
 942                 var options = self.data('google-options');\r
 943 \r
 944                 if(typeof data.update_every != 'undefined')\r
 945                         self.data('update-every', data.update_every * 1000);\r
 946 \r
 947                 var datatable = new google.visualization.DataTable(data);\r
 948 \r
 949                 gchart.draw(datatable, options);\r
 950         };\r
 951 \r
 952         NETDATA.googleChartCreate = function(event, data) {\r
 953                 var self = $(this);\r
 954                 var width = self.data('width') || NETDATA.chartDefaults.width;\r
 955                 var height = self.data('height') || NETDATA.chartDefaults.height;\r
 956                 var chart = self.data('chart');\r
 957                 \r
 958                 var datatable = new google.visualization.DataTable(data);\r
 959                 var gchart;\r
 960 \r
 961                 var options = {\r
 962                         width: width,\r
 963                         height: height,\r
 964                         lineWidth: 1,\r
 965                         title: chart.title,\r
 966                         fontSize: 11,\r
 967                         hAxis: {\r
 968                         //      title: "Time of Day",\r
 969                         //      format:'HH:mm:ss',\r
 970                                 viewWindowMode: 'maximized',\r
 971                                 slantedText: false,\r
 972                                 format:'HH:mm:ss',\r
 973                                 textStyle: {\r
 974                                         fontSize: 9\r
 975                                 },\r
 976                                 gridlines: {\r
 977                                         color: '#EEE'\r
 978                                 }\r
 979                         },\r
 980                         vAxis: {\r
 981                                 title: chart.units,\r
 982                                 viewWindowMode: 'pretty',\r
 983                                 minValue: -0.1,\r
 984                                 maxValue: 0.1,\r
 985                                 direction: 1,\r
 986                                 textStyle: {\r
 987                                         fontSize: 9\r
 988                                 },\r
 989                                 gridlines: {\r
 990                                         color: '#EEE'\r
 991                                 }\r
 992                         },\r
 993                         chartArea: {\r
 994                                 width: '65%',\r
 995                                 height: '80%'\r
 996                         },\r
 997                         focusTarget: 'category',\r
 998                         annotation: {\r
 999                                 '1': {\r
1000                                         style: 'line'\r
1001                                 }\r
1002                         },\r
1003                         pointsVisible: 0,\r
1004                         titlePosition: 'out',\r
1005                         titleTextStyle: {\r
1006                                 fontSize: 11\r
1007                         },\r
1008                         tooltip: {\r
1009                                 isHtml: false,\r
1010                                 ignoreBounds: true,\r
1011                                 textStyle: {\r
1012                                         fontSize: 9\r
1013                                 }\r
1014                         },\r
1015                         curveType: 'function',\r
1016                         areaOpacity: 0.3,\r
1017                         isStacked: false\r
1018                 };\r
1019 \r
1020                 switch(chart.chart_type) {\r
1021                         case "area":\r
1022                                 options.vAxis.viewWindowMode = 'maximized';\r
1023                                 gchart = new google.visualization.AreaChart(this);\r
1024                                 break;\r
1025 \r
1026                         case "stacked":\r
1027                                 options.isStacked = true;\r
1028                                 options.areaOpacity = 0.85;\r
1029                                 options.vAxis.viewWindowMode = 'maximized';\r
1030                                 options.vAxis.minValue = null;\r
1031                                 options.vAxis.maxValue = null;\r
1032                                 gchart = new google.visualization.AreaChart(this);\r
1033                                 break;\r
1034 \r
1035                         default:\r
1036                         case "line":\r
1037                                 options.lineWidth = 2;\r
1038                                 gchart = new google.visualization.LineChart(this);\r
1039                                 break;\r
1040                 }\r
1041 \r
1042                 gchart.draw(datatable, options);\r
1043 \r
1044                 self.data('google-instance', gchart)\r
1045                 .data('google-options', options)\r
1046                 .data('created', true);\r
1047         };\r
1048 \r
1049         // ----------------------------------------------------------------------------------------------------------------\r
1050         // load all libraries and initialize\r
1051 \r
1052         NETDATA.errorReset();\r
1053 \r
1054         NETDATA._loadjQuery(function() {                \r
1055                 NETDATA.raphaelInitialize(function() {\r
1056                         NETDATA.morrisInitialize(function() {\r
1057                                 NETDATA.peityInitialize(function() {\r
1058                                         NETDATA.sparklineInitialize(function() {\r
1059                                                 NETDATA.dygraphInitialize(function() {\r
1060                                                         NETDATA.googleInitialize(function() {\r
1061                                                                 netdataParsePageCharts();\r
1062                                                         }) // google\r
1063                                                 }) // dygraph.js\r
1064                                         }) // sparkline.js\r
1065                                 }) // piety.js\r
1066                         }) // morris.js\r
1067                 }) // raphael.js\r
1068         });\r
1069 \r
1070 })(window);\r
1071 \r