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annotate test_create/test_create.html @ 1370:f329347e8918

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New test creator tool. Still WIP, but much more dynamic. Based on XSD and external lists so far easier to modify.
author Nicholas Jillings <nickjillings@users.noreply.github.com>
date Wed, 10 Feb 2016 12:02:25 +0000
parents 279930a008ca
children e3b16bb23a50
rev   line source
nickjillings@1370 1 <html>
nickjillings@1370 2 <head>
nickjillings@1370 3 <!-- This defines the test creator tool for the Web Audio Evaluation Toolbox -->
nickjillings@1370 4 <link rel='stylesheet' type="text/css" href="style.css"/>
nickjillings@1370 5 <script type="text/javascript">
nickjillings@1370 6 // Copy of Specifiation node from Core.js
nickjillings@1370 7 function Specification() {
nickjillings@1370 8 // Handles the decoding of the project specification XML into a simple JavaScript Object.
nickjillings@1370 9
nickjillings@1370 10 this.interface = null;
nickjillings@1370 11 this.projectReturn = null;
nickjillings@1370 12 this.randomiseOrder = null;
nickjillings@1370 13 this.testPages = null;
nickjillings@1370 14 this.pages = [];
nickjillings@1370 15 this.metrics = null;
nickjillings@1370 16 this.interfaces = null;
nickjillings@1370 17 this.loudness = null;
nickjillings@1370 18 this.errors = [];
nickjillings@1370 19 this.schema = null;
nickjillings@1370 20
nickjillings@1370 21 this.randomiseOrder = function(input)
nickjillings@1370 22 {
nickjillings@1370 23 // This takes an array of information and randomises the order
nickjillings@1370 24 var N = input.length;
nickjillings@1370 25
nickjillings@1370 26 var inputSequence = []; // For safety purposes: keep track of randomisation
nickjillings@1370 27 for (var counter = 0; counter < N; ++counter)
nickjillings@1370 28 inputSequence.push(counter) // Fill array
nickjillings@1370 29 var inputSequenceClone = inputSequence.slice(0);
nickjillings@1370 30
nickjillings@1370 31 var holdArr = [];
nickjillings@1370 32 var outputSequence = [];
nickjillings@1370 33 for (var n=0; n<N; n++)
nickjillings@1370 34 {
nickjillings@1370 35 // First pick a random number
nickjillings@1370 36 var r = Math.random();
nickjillings@1370 37 // Multiply and floor by the number of elements left
nickjillings@1370 38 r = Math.floor(r*input.length);
nickjillings@1370 39 // Pick out that element and delete from the array
nickjillings@1370 40 holdArr.push(input.splice(r,1)[0]);
nickjillings@1370 41 // Do the same with sequence
nickjillings@1370 42 outputSequence.push(inputSequence.splice(r,1)[0]);
nickjillings@1370 43 }
nickjillings@1370 44 console.log(inputSequenceClone.toString()); // print original array to console
nickjillings@1370 45 console.log(outputSequence.toString()); // print randomised array to console
nickjillings@1370 46 return holdArr;
nickjillings@1370 47 };
nickjillings@1370 48
nickjillings@1370 49 this.processAttribute = function(attribute,schema)
nickjillings@1370 50 {
nickjillings@1370 51 // attribute is the string returned from getAttribute on the XML
nickjillings@1370 52 // schema is the <xs:attribute> node
nickjillings@1370 53 if (schema.getAttribute('name') == undefined && schema.getAttribute('ref') != undefined)
nickjillings@1370 54 {
nickjillings@1370 55 schema = this.schema.getAllElementsByName(schema.getAttribute('ref'))[0];
nickjillings@1370 56 }
nickjillings@1370 57 var defaultOpt = schema.getAttribute('default');
nickjillings@1370 58 if (attribute == null) {
nickjillings@1370 59 attribute = defaultOpt;
nickjillings@1370 60 }
nickjillings@1370 61 var dataType = schema.getAttribute('type');
nickjillings@1370 62 if (typeof dataType == "string") { dataType = dataType.substr(3);}
nickjillings@1370 63 else {dataType = "string";}
nickjillings@1370 64 if (attribute == null)
nickjillings@1370 65 {
nickjillings@1370 66 return attribute;
nickjillings@1370 67 }
nickjillings@1370 68 switch(dataType)
nickjillings@1370 69 {
nickjillings@1370 70 case "boolean":
nickjillings@1370 71 if (attribute == 'true'){attribute = true;}else{attribute=false;}
nickjillings@1370 72 break;
nickjillings@1370 73 case "negativeInteger":
nickjillings@1370 74 case "positiveInteger":
nickjillings@1370 75 case "nonNegativeInteger":
nickjillings@1370 76 case "nonPositiveInteger":
nickjillings@1370 77 case "integer":
nickjillings@1370 78 case "decimal":
nickjillings@1370 79 case "short":
nickjillings@1370 80 attribute = Number(attribute);
nickjillings@1370 81 break;
nickjillings@1370 82 case "string":
nickjillings@1370 83 default:
nickjillings@1370 84 attribute = String(attribute);
nickjillings@1370 85 break;
nickjillings@1370 86 }
nickjillings@1370 87 return attribute;
nickjillings@1370 88 };
nickjillings@1370 89
nickjillings@1370 90 this.decode = function(projectXML) {
nickjillings@1370 91 this.errors = [];
nickjillings@1370 92 // projectXML - DOM Parsed document
nickjillings@1370 93 this.projectXML = projectXML.childNodes[0];
nickjillings@1370 94 var setupNode = projectXML.getElementsByTagName('setup')[0];
nickjillings@1370 95 var schemaSetup = this.schema.getAllElementsByName('setup')[0];
nickjillings@1370 96 // First decode the attributes
nickjillings@1370 97 var attributes = schemaSetup.getAllElementsByTagName('xs:attribute');
nickjillings@1370 98 for (var i in attributes)
nickjillings@1370 99 {
nickjillings@1370 100 if (isNaN(Number(i)) == true){break;}
nickjillings@1370 101 var attributeName = attributes[i].getAttribute('name');
nickjillings@1370 102 var projectAttr = setupNode.getAttribute(attributeName);
nickjillings@1370 103 projectAttr = this.processAttribute(projectAttr,attributes[i]);
nickjillings@1370 104 switch(typeof projectAttr)
nickjillings@1370 105 {
nickjillings@1370 106 case "number":
nickjillings@1370 107 case "boolean":
nickjillings@1370 108 eval('this.'+attributeName+' = '+projectAttr);
nickjillings@1370 109 break;
nickjillings@1370 110 case "string":
nickjillings@1370 111 eval('this.'+attributeName+' = "'+projectAttr+'"');
nickjillings@1370 112 break;
nickjillings@1370 113 }
nickjillings@1370 114
nickjillings@1370 115 }
nickjillings@1370 116
nickjillings@1370 117 this.metrics = new this.metricNode();
nickjillings@1370 118
nickjillings@1370 119 this.metrics.decode(this,setupNode.getElementsByTagName('metric')[0]);
nickjillings@1370 120
nickjillings@1370 121 // Now process the survey node options
nickjillings@1370 122 var survey = setupNode.getElementsByTagName('survey');
nickjillings@1370 123 for (var i in survey) {
nickjillings@1370 124 if (isNaN(Number(i)) == true){break;}
nickjillings@1370 125 var location = survey[i].getAttribute('location');
nickjillings@1370 126 if (location == 'pre' || location == 'before')
nickjillings@1370 127 {
nickjillings@1370 128 if (this.preTest != null){this.errors.push("Already a pre/before test survey defined! Ignoring second!!");}
nickjillings@1370 129 else {
nickjillings@1370 130 this.preTest = new this.surveyNode();
nickjillings@1370 131 this.preTest.decode(this,survey[i]);
nickjillings@1370 132 }
nickjillings@1370 133 } else if (location == 'post' || location == 'after') {
nickjillings@1370 134 if (this.postTest != null){this.errors.push("Already a post/after test survey defined! Ignoring second!!");}
nickjillings@1370 135 else {
nickjillings@1370 136 this.postTest = new this.surveyNode();
nickjillings@1370 137 this.postTest.decode(this,survey[i]);
nickjillings@1370 138 }
nickjillings@1370 139 }
nickjillings@1370 140 }
nickjillings@1370 141
nickjillings@1370 142 var interfaceNode = setupNode.getElementsByTagName('interface');
nickjillings@1370 143 if (interfaceNode.length > 1)
nickjillings@1370 144 {
nickjillings@1370 145 this.errors.push("Only one <interface> node in the <setup> node allowed! Others except first ingnored!");
nickjillings@1370 146 }
nickjillings@1370 147 this.interfaces = new this.interfaceNode();
nickjillings@1370 148 if (interfaceNode.length != 0)
nickjillings@1370 149 {
nickjillings@1370 150 interfaceNode = interfaceNode[0];
nickjillings@1370 151 this.interfaces.decode(this,interfaceNode,this.schema.getAllElementsByName('interface')[1]);
nickjillings@1370 152 }
nickjillings@1370 153
nickjillings@1370 154 // Page tags
nickjillings@1370 155 var pageTags = projectXML.getElementsByTagName('page');
nickjillings@1370 156 var pageSchema = this.schema.getAllElementsByName('page')[0];
nickjillings@1370 157 for (var i=0; i<pageTags.length; i++)
nickjillings@1370 158 {
nickjillings@1370 159 var node = new this.page();
nickjillings@1370 160 node.decode(this,pageTags[i],pageSchema);
nickjillings@1370 161 this.pages.push(node);
nickjillings@1370 162 }
nickjillings@1370 163 };
nickjillings@1370 164
nickjillings@1370 165 this.encode = function()
nickjillings@1370 166 {
nickjillings@1370 167 var root = document.implementation.createDocument(null,"waet");
nickjillings@1370 168
nickjillings@1370 169 // Build setup node
nickjillings@1370 170
nickjillings@1370 171 return root;
nickjillings@1370 172 };
nickjillings@1370 173
nickjillings@1370 174 this.surveyNode = function() {
nickjillings@1370 175 this.location = null;
nickjillings@1370 176 this.options = [];
nickjillings@1370 177 this.schema = specification.schema.getAllElementsByName('survey')[0];
nickjillings@1370 178
nickjillings@1370 179 this.OptionNode = function() {
nickjillings@1370 180 this.type = undefined;
nickjillings@1370 181 this.schema = specification.schema.getAllElementsByName('surveyentry')[0];
nickjillings@1370 182 this.id = undefined;
nickjillings@1370 183 this.mandatory = undefined;
nickjillings@1370 184 this.statement = undefined;
nickjillings@1370 185 this.boxsize = undefined;
nickjillings@1370 186 this.options = [];
nickjillings@1370 187 this.min = undefined;
nickjillings@1370 188 this.max = undefined;
nickjillings@1370 189 this.step = undefined;
nickjillings@1370 190
nickjillings@1370 191 this.decode = function(parent,child)
nickjillings@1370 192 {
nickjillings@1370 193 var attributeMap = this.schema.getAllElementsByTagName('xs:attribute');
nickjillings@1370 194 for (var i in attributeMap){
nickjillings@1370 195 if(isNaN(Number(i)) == true){break;}
nickjillings@1370 196 var attributeName = attributeMap[i].getAttribute('name') || attributeMap[i].getAttribute('ref');
nickjillings@1370 197 var projectAttr = child.getAttribute(attributeName);
nickjillings@1370 198 projectAttr = parent.processAttribute(projectAttr,attributeMap[i]);
nickjillings@1370 199 switch(typeof projectAttr)
nickjillings@1370 200 {
nickjillings@1370 201 case "number":
nickjillings@1370 202 case "boolean":
nickjillings@1370 203 eval('this.'+attributeName+' = '+projectAttr);
nickjillings@1370 204 break;
nickjillings@1370 205 case "string":
nickjillings@1370 206 eval('this.'+attributeName+' = "'+projectAttr+'"');
nickjillings@1370 207 break;
nickjillings@1370 208 }
nickjillings@1370 209 }
nickjillings@1370 210 this.statement = child.getElementsByTagName('statement')[0].textContent;
nickjillings@1370 211 if (this.type == "checkbox" || this.type == "radio") {
nickjillings@1370 212 var children = child.getElementsByTagName('option');
nickjillings@1370 213 if (children.length == null) {
nickjillings@1370 214 console.log('Malformed' +child.nodeName+ 'entry');
nickjillings@1370 215 this.statement = 'Malformed' +child.nodeName+ 'entry';
nickjillings@1370 216 this.type = 'statement';
nickjillings@1370 217 } else {
nickjillings@1370 218 this.options = [];
nickjillings@1370 219 for (var i in children)
nickjillings@1370 220 {
nickjillings@1370 221 if (isNaN(Number(i))==true){break;}
nickjillings@1370 222 this.options.push({
nickjillings@1370 223 name: children[i].getAttribute('name'),
nickjillings@1370 224 text: children[i].textContent
nickjillings@1370 225 });
nickjillings@1370 226 }
nickjillings@1370 227 }
nickjillings@1370 228 }
nickjillings@1370 229 };
nickjillings@1370 230
nickjillings@1370 231 this.exportXML = function(root)
nickjillings@1370 232 {
nickjillings@1370 233 var node = root.createElement('surveyelement');
nickjillings@1370 234 node.setAttribute('type',this.type);
nickjillings@1370 235 var statement = root.createElement('statement');
nickjillings@1370 236 statement.textContent = this.statement;
nickjillings@1370 237 node.appendChild(statement);
nickjillings@1370 238 switch(this.type)
nickjillings@1370 239 {
nickjillings@1370 240 case "statement":
nickjillings@1370 241 break;
nickjillings@1370 242 case "question":
nickjillings@1370 243 node.id = this.id;
nickjillings@1370 244 node.setAttribute("mandatory",this.mandatory);
nickjillings@1370 245 node.setAttribute("boxsize",this.boxsize);
nickjillings@1370 246 break;
nickjillings@1370 247 case "number":
nickjillings@1370 248 node.id = this.id;
nickjillings@1370 249 node.setAttribute("mandatory",this.mandatory);
nickjillings@1370 250 node.setAttribute("min", this.min);
nickjillings@1370 251 node.setAttribute("max", this.max);
nickjillings@1370 252 node.setAttribute("step", this.step);
nickjillings@1370 253 break;
nickjillings@1370 254 case "checkbox":
nickjillings@1370 255 case "radio":
nickjillings@1370 256 node.id = this.id;
nickjillings@1370 257 for (var i=0; i<this.options.length; i++)
nickjillings@1370 258 {
nickjillings@1370 259 var option = this.options[i];
nickjillings@1370 260 var optionNode = root.createElement("option");
nickjillings@1370 261 optionNode.setAttribute("name",option.name);
nickjillings@1370 262 optionNode.textContent = option.text;
nickjillings@1370 263 node.appendChild(optionNode);
nickjillings@1370 264 }
nickjillings@1370 265 break;
nickjillings@1370 266 }
nickjillings@1370 267 return node;
nickjillings@1370 268 };
nickjillings@1370 269 };
nickjillings@1370 270 this.decode = function(parent,xml) {
nickjillings@1370 271 this.location = xml.getAttribute('location');
nickjillings@1370 272 if (this.location == 'before'){this.location = 'pre';}
nickjillings@1370 273 else if (this.location == 'after'){this.location = 'post';}
nickjillings@1370 274 for (var i in xml.children)
nickjillings@1370 275 {
nickjillings@1370 276 if(isNaN(Number(i))==true){break;}
nickjillings@1370 277 var node = new this.OptionNode();
nickjillings@1370 278 node.decode(parent,xml.children[i]);
nickjillings@1370 279 this.options.push(node);
nickjillings@1370 280 }
nickjillings@1370 281 };
nickjillings@1370 282 this.encode = function(root) {
nickjillings@1370 283 var node = root.createElement('survey');
nickjillings@1370 284 node.setAttribute('location',this.location);
nickjillings@1370 285 for (var i=0; i<this.options.length; i++)
nickjillings@1370 286 {
nickjillings@1370 287 node.appendChild(this.options[i].exportXML());
nickjillings@1370 288 }
nickjillings@1370 289 return node;
nickjillings@1370 290 };
nickjillings@1370 291 };
nickjillings@1370 292
nickjillings@1370 293 this.interfaceNode = function()
nickjillings@1370 294 {
nickjillings@1370 295 this.title = null;
nickjillings@1370 296 this.name = null;
nickjillings@1370 297 this.options = [];
nickjillings@1370 298 this.scales = [];
nickjillings@1370 299 this.schema = specification.schema.getAllElementsByName('interface')[1];
nickjillings@1370 300
nickjillings@1370 301 this.decode = function(parent,xml) {
nickjillings@1370 302 this.name = xml.getAttribute('name');
nickjillings@1370 303 var titleNode = xml.getElementsByTagName('title');
nickjillings@1370 304 if (titleNode.length == 1)
nickjillings@1370 305 {
nickjillings@1370 306 this.title = titleNode[0].textContent;
nickjillings@1370 307 }
nickjillings@1370 308 var interfaceOptionNodes = xml.getElementsByTagName('interfaceoption');
nickjillings@1370 309 // Extract interfaceoption node schema
nickjillings@1370 310 var interfaceOptionNodeSchema = this.schema.getAllElementsByName('interfaceoption')[0];
nickjillings@1370 311 var attributeMap = interfaceOptionNodeSchema.getAllElementsByTagName('xs:attribute');
nickjillings@1370 312 for (var i=0; i<interfaceOptionNodes.length; i++)
nickjillings@1370 313 {
nickjillings@1370 314 var ioNode = interfaceOptionNodes[i];
nickjillings@1370 315 var option = {};
nickjillings@1370 316 for (var j=0; j<attributeMap.length; j++)
nickjillings@1370 317 {
nickjillings@1370 318 var attributeName = attributeMap[j].getAttribute('name') || attributeMap[j].getAttribute('ref');
nickjillings@1370 319 var projectAttr = ioNode.getAttribute(attributeName);
nickjillings@1370 320 projectAttr = parent.processAttribute(projectAttr,attributeMap[j]);
nickjillings@1370 321 switch(typeof projectAttr)
nickjillings@1370 322 {
nickjillings@1370 323 case "number":
nickjillings@1370 324 case "boolean":
nickjillings@1370 325 eval('option.'+attributeName+' = '+projectAttr);
nickjillings@1370 326 break;
nickjillings@1370 327 case "string":
nickjillings@1370 328 eval('option.'+attributeName+' = "'+projectAttr+'"');
nickjillings@1370 329 break;
nickjillings@1370 330 }
nickjillings@1370 331 }
nickjillings@1370 332 this.options.push(option);
nickjillings@1370 333 }
nickjillings@1370 334
nickjillings@1370 335 // Now the scales nodes
nickjillings@1370 336 var scaleParent = xml.getElementsByTagName('scales');
nickjillings@1370 337 if (scaleParent.length == 1) {
nickjillings@1370 338 scaleParent = scaleParent[0];
nickjillings@1370 339 for (var i=0; i<scaleParent.children.length; i++) {
nickjillings@1370 340 var child = scaleParent.children[i];
nickjillings@1370 341 this.scales.push({
nickjillings@1370 342 text: child.textContent,
nickjillings@1370 343 position: Number(child.getAttribute('position'))
nickjillings@1370 344 });
nickjillings@1370 345 }
nickjillings@1370 346 }
nickjillings@1370 347 };
nickjillings@1370 348
nickjillings@1370 349 this.encode = function(root) {
nickjillings@1370 350
nickjillings@1370 351 };
nickjillings@1370 352 };
nickjillings@1370 353
nickjillings@1370 354 this.metricNode = function() {
nickjillings@1370 355 this.enabled = [];
nickjillings@1370 356 this.decode = function(parent, xml) {
nickjillings@1370 357 var children = xml.getElementsByTagName('metricenable');
nickjillings@1370 358 for (var i in children) {
nickjillings@1370 359 if (isNaN(Number(i)) == true){break;}
nickjillings@1370 360 this.enabled.push(children[i].textContent);
nickjillings@1370 361 }
nickjillings@1370 362 }
nickjillings@1370 363 this.encode = function(root) {
nickjillings@1370 364 var node = root.createElement('metric');
nickjillings@1370 365 for (var i in this.enabled)
nickjillings@1370 366 {
nickjillings@1370 367 if (isNaN(Number(i)) == true){break;}
nickjillings@1370 368 var child = root.createElement('metricenable');
nickjillings@1370 369 child.textContent = this.enabled[i];
nickjillings@1370 370 node.appendChild(child);
nickjillings@1370 371 }
nickjillings@1370 372 return node;
nickjillings@1370 373 }
nickjillings@1370 374 }
nickjillings@1370 375
nickjillings@1370 376 this.page = function() {
nickjillings@1370 377 this.presentedId = undefined;
nickjillings@1370 378 this.id = undefined;
nickjillings@1370 379 this.hostURL = undefined;
nickjillings@1370 380 this.randomiseOrder = undefined;
nickjillings@1370 381 this.loop = undefined;
nickjillings@1370 382 this.showElementComments = undefined;
nickjillings@1370 383 this.outsideReference = null;
nickjillings@1370 384 this.loudness = null;
nickjillings@1370 385 this.preTest = null;
nickjillings@1370 386 this.postTest = null;
nickjillings@1370 387 this.interfaces = [];
nickjillings@1370 388 this.commentBoxPrefix = "Comment on track";
nickjillings@1370 389 this.audioElements = [];
nickjillings@1370 390 this.commentQuestions = [];
nickjillings@1370 391 this.schema = specification.schema.getAllElementsByName("page")[0];
nickjillings@1370 392
nickjillings@1370 393 this.decode = function(parent,xml)
nickjillings@1370 394 {
nickjillings@1370 395 var attributeMap = this.schema.getAllElementsByTagName('xs:attribute');
nickjillings@1370 396 for (var i=0; i<attributeMap.length; i++)
nickjillings@1370 397 {
nickjillings@1370 398 var attributeName = attributeMap[i].getAttribute('name') || attributeMap[i].getAttribute('ref');
nickjillings@1370 399 var projectAttr = xml.getAttribute(attributeName);
nickjillings@1370 400 projectAttr = parent.processAttribute(projectAttr,attributeMap[i]);
nickjillings@1370 401 switch(typeof projectAttr)
nickjillings@1370 402 {
nickjillings@1370 403 case "number":
nickjillings@1370 404 case "boolean":
nickjillings@1370 405 eval('this.'+attributeName+' = '+projectAttr);
nickjillings@1370 406 break;
nickjillings@1370 407 case "string":
nickjillings@1370 408 eval('this.'+attributeName+' = "'+projectAttr+'"');
nickjillings@1370 409 break;
nickjillings@1370 410 }
nickjillings@1370 411 }
nickjillings@1370 412
nickjillings@1370 413 // Get the Comment Box Prefix
nickjillings@1370 414 var CBP = xml.getElementsByTagName('commentboxprefix');
nickjillings@1370 415 if (CBP.length != 0) {
nickjillings@1370 416 this.commentBoxPrefix = CBP[0].textContent;
nickjillings@1370 417 }
nickjillings@1370 418
nickjillings@1370 419 // Now decode the interfaces
nickjillings@1370 420 var interfaceNode = xml.getElementsByTagName('interface');
nickjillings@1370 421 for (var i=0; i<interfaceNode.length; i++)
nickjillings@1370 422 {
nickjillings@1370 423 var node = new parent.interfaceNode();
nickjillings@1370 424 node.decode(this,interfaceNode[i],parent.schema.getAllElementsByName('interface')[1]);
nickjillings@1370 425 this.interfaces.push(node);
nickjillings@1370 426 }
nickjillings@1370 427
nickjillings@1370 428 // Now process the survey node options
nickjillings@1370 429 var survey = xml.getElementsByTagName('survey');
nickjillings@1370 430 var surveySchema = parent.schema.getAllElementsByName('survey')[0];
nickjillings@1370 431 for (var i in survey) {
nickjillings@1370 432 if (isNaN(Number(i)) == true){break;}
nickjillings@1370 433 var location = survey[i].getAttribute('location');
nickjillings@1370 434 if (location == 'pre' || location == 'before')
nickjillings@1370 435 {
nickjillings@1370 436 if (this.preTest != null){this.errors.push("Already a pre/before test survey defined! Ignoring second!!");}
nickjillings@1370 437 else {
nickjillings@1370 438 this.preTest = new parent.surveyNode();
nickjillings@1370 439 this.preTest.decode(parent,survey[i],surveySchema);
nickjillings@1370 440 }
nickjillings@1370 441 } else if (location == 'post' || location == 'after') {
nickjillings@1370 442 if (this.postTest != null){this.errors.push("Already a post/after test survey defined! Ignoring second!!");}
nickjillings@1370 443 else {
nickjillings@1370 444 this.postTest = new parent.surveyNode();
nickjillings@1370 445 this.postTest.decode(parent,survey[i],surveySchema);
nickjillings@1370 446 }
nickjillings@1370 447 }
nickjillings@1370 448 }
nickjillings@1370 449
nickjillings@1370 450 // Now process the audioelement tags
nickjillings@1370 451 var audioElements = xml.getElementsByTagName('audioelement');
nickjillings@1370 452 for (var i=0; i<audioElements.length; i++)
nickjillings@1370 453 {
nickjillings@1370 454 var node = new this.audioElementNode();
nickjillings@1370 455 node.decode(this,audioElements[i]);
nickjillings@1370 456 this.audioElements.push(node);
nickjillings@1370 457 }
nickjillings@1370 458
nickjillings@1370 459 // Now decode the commentquestions
nickjillings@1370 460 var commentQuestions = xml.getElementsByTagName('commentquestion');
nickjillings@1370 461 for (var i=0; i<commentQuestions.length; i++)
nickjillings@1370 462 {
nickjillings@1370 463 var node = new this.commentQuestionNode();
nickjillings@1370 464 node.decode(parent,commentQuestions[i]);
nickjillings@1370 465 this.commentQuestions.push(node);
nickjillings@1370 466 }
nickjillings@1370 467 };
nickjillings@1370 468
nickjillings@1370 469 this.encode = function(root)
nickjillings@1370 470 {
nickjillings@1370 471 var AHNode = root.createElement("audioHolder");
nickjillings@1370 472 AHNode.id = this.id;
nickjillings@1370 473 AHNode.setAttribute("hostURL",this.hostURL);
nickjillings@1370 474 AHNode.setAttribute("sampleRate",this.sampleRate);
nickjillings@1370 475 AHNode.setAttribute("randomiseOrder",this.randomiseOrder);
nickjillings@1370 476 AHNode.setAttribute("repeatCount",this.repeatCount);
nickjillings@1370 477 AHNode.setAttribute("loop",this.loop);
nickjillings@1370 478 AHNode.setAttribute("elementComments",this.elementComments);
nickjillings@1370 479 if(this.loudness != null) {AHNode.setAttribute("loudness",this.loudness);}
nickjillings@1370 480 if(this.initialPosition != null) {
nickjillings@1370 481 AHNode.setAttribute("loudness",this.initialPosition*100);
nickjillings@1370 482 }
nickjillings@1370 483 for (var i=0; i<this.interfaces.length; i++)
nickjillings@1370 484 {
nickjillings@1370 485 AHNode.appendChild(this.interfaces[i].encode(root));
nickjillings@1370 486 }
nickjillings@1370 487
nickjillings@1370 488 for (var i=0; i<this.audioElements.length; i++) {
nickjillings@1370 489 AHNode.appendChild(this.audioElements[i].encode(root));
nickjillings@1370 490 }
nickjillings@1370 491 // Create <CommentQuestion>
nickjillings@1370 492 for (var i=0; i<this.commentQuestions.length; i++)
nickjillings@1370 493 {
nickjillings@1370 494 AHNode.appendChild(this.commentQuestions[i].exportXML(root));
nickjillings@1370 495 }
nickjillings@1370 496
nickjillings@1370 497 // Create <PreTest>
nickjillings@1370 498 var AHPreTest = root.createElement("PreTest");
nickjillings@1370 499 for (var i=0; i<this.preTest.options.length; i++)
nickjillings@1370 500 {
nickjillings@1370 501 AHPreTest.appendChild(this.preTest.options[i].exportXML(root));
nickjillings@1370 502 }
nickjillings@1370 503
nickjillings@1370 504 var AHPostTest = root.createElement("PostTest");
nickjillings@1370 505 for (var i=0; i<this.postTest.options.length; i++)
nickjillings@1370 506 {
nickjillings@1370 507 AHPostTest.appendChild(this.postTest.options[i].exportXML(root));
nickjillings@1370 508 }
nickjillings@1370 509 AHNode.appendChild(AHPreTest);
nickjillings@1370 510 AHNode.appendChild(AHPostTest);
nickjillings@1370 511 return AHNode;
nickjillings@1370 512 };
nickjillings@1370 513
nickjillings@1370 514 this.commentQuestionNode = function() {
nickjillings@1370 515 this.id = null;
nickjillings@1370 516 this.type = undefined;
nickjillings@1370 517 this.options = [];
nickjillings@1370 518 this.statement = undefined;
nickjillings@1370 519 this.schema = specification.schema.getAllElementsByName('commentquestion')[0];
nickjillings@1370 520 this.decode = function(parent,xml)
nickjillings@1370 521 {
nickjillings@1370 522 this.id = xml.id;
nickjillings@1370 523 this.type = xml.getAttribute('type');
nickjillings@1370 524 this.statement = xml.getElementsByTagName('statement')[0].textContent;
nickjillings@1370 525 var optNodes = xml.getElementsByTagName('option');
nickjillings@1370 526 for (var i=0; i<optNodes.length; i++)
nickjillings@1370 527 {
nickjillings@1370 528 var optNode = optNodes[i];
nickjillings@1370 529 this.options.push({
nickjillings@1370 530 name: optNode.getAttribute('name'),
nickjillings@1370 531 text: optNode.textContent
nickjillings@1370 532 });
nickjillings@1370 533 }
nickjillings@1370 534 };
nickjillings@1370 535
nickjillings@1370 536 this.encode = function(root)
nickjillings@1370 537 {
nickjillings@1370 538
nickjillings@1370 539 };
nickjillings@1370 540 };
nickjillings@1370 541
nickjillings@1370 542 this.audioElementNode = function() {
nickjillings@1370 543 this.url = null;
nickjillings@1370 544 this.id = null;
nickjillings@1370 545 this.parent = null;
nickjillings@1370 546 this.type = null;
nickjillings@1370 547 this.marker = false;
nickjillings@1370 548 this.enforce = false;
nickjillings@1370 549 this.gain = 1.0;
nickjillings@1370 550 this.schema = specification.schema.getAllElementsByName('audioelement')[0];;
nickjillings@1370 551 this.parent = null;
nickjillings@1370 552 this.decode = function(parent,xml)
nickjillings@1370 553 {
nickjillings@1370 554 this.parent = parent;
nickjillings@1370 555 var attributeMap = this.schema.getAllElementsByTagName('xs:attribute');
nickjillings@1370 556 for (var i=0; i<attributeMap.length; i++)
nickjillings@1370 557 {
nickjillings@1370 558 var attributeName = attributeMap[i].getAttribute('name') || attributeMap[i].getAttribute('ref');
nickjillings@1370 559 var projectAttr = xml.getAttribute(attributeName);
nickjillings@1370 560 projectAttr = specification.processAttribute(projectAttr,attributeMap[i]);
nickjillings@1370 561 switch(typeof projectAttr)
nickjillings@1370 562 {
nickjillings@1370 563 case "number":
nickjillings@1370 564 case "boolean":
nickjillings@1370 565 eval('this.'+attributeName+' = '+projectAttr);
nickjillings@1370 566 break;
nickjillings@1370 567 case "string":
nickjillings@1370 568 eval('this.'+attributeName+' = "'+projectAttr+'"');
nickjillings@1370 569 break;
nickjillings@1370 570 }
nickjillings@1370 571 }
nickjillings@1370 572
nickjillings@1370 573 };
nickjillings@1370 574 this.encode = function(root)
nickjillings@1370 575 {
nickjillings@1370 576 var AENode = root.createElement("audioElements");
nickjillings@1370 577 AENode.id = this.id;
nickjillings@1370 578 AENode.setAttribute("url",this.url);
nickjillings@1370 579 AENode.setAttribute("type",this.type);
nickjillings@1370 580 AENode.setAttribute("gain",linearToDecibel(this.gain));
nickjillings@1370 581 if (this.marker != false)
nickjillings@1370 582 {
nickjillings@1370 583 AENode.setAttribute("marker",this.marker*100);
nickjillings@1370 584 }
nickjillings@1370 585 return AENode;
nickjillings@1370 586 };
nickjillings@1370 587 };
nickjillings@1370 588 };
nickjillings@1370 589 }
nickjillings@1370 590 </script>
nickjillings@1370 591 <script type="text/javascript" src="test_core.js"/>
nickjillings@1370 592 <script type="text/javascript">
nickjillings@1370 593
nickjillings@1370 594 </script>
nickjillings@1370 595 </head>
nickjillings@1370 596 <body>
nickjillings@1370 597 <div id="popupHolder"></div>
nickjillings@1370 598 <div id="blanket"></div>
nickjillings@1370 599 <div id="content"></div>
nickjillings@1370 600 </body>
nickjillings@1370 601 </html>