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coreApp.js
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coreApp.js
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/**
* Untitles Thesis App JavaScript for the Core App
*
* Copyright Nick Baf (Bafatakis) 2017. Untitled Thesis App.
*
*/
//Global Variables
var cNodes = null; //global variables
var cEdges = null;
var charNetwork = null;
var nodes = null; //global variables
var edges = null;
var network = null;
var count;
var data;
var seed = 2;
var modelName;
var charModels=[];
var storyModels=[];
var metrics=[];
//FILE IO
var reader = new FileReader();
var forkWeights=[];
/**
* Function that handles uploaded file
* @param e the file
*/
reader.onload = function(e) {
/**
* FILE STRUCTURE
* 0: Number of char models (n)
* 1: Character Model 1 Name
* 2: Character Model 1 Data
* ''-''
* 3: Number of story models (s)
* 4: Story Model 1 Name
* 5: Story Model 1 Data
* ''-''
* 6: Project Name
*
*/
try {
sessionStorage.clear();
var text = reader.result;
var storage = JSON.parse(text);
//sessionStorage.setItem("storyData",storage[0]);
// alert(storage[0]);
var c = storage[0];
var charModels = [];
var storyModels = [];
var metrics=[];
var step = 1;
for (i = 0; i < c; i++) {
// alert(storage[step]);
charModels.push(storage[step]);
if (storage[step + 1] != null) {
sessionStorage.setItem("charData" + storage[step], storage[step + 1]);
}
step += 2;
}
var s = storage[step];
//alert("story "+s);
step++;
for (i = 0; i < s; i++) {
// alert(storage[step]);
storyModels.push(storage[step]);
metrics.push(storage[step]);
if (storage[step + 1] != null) {
sessionStorage.setItem("storyData" + storage[step], storage[step + 1]);
}
step += 2;
}
sessionStorage.setItem("charModels", JSON.stringify(charModels));
sessionStorage.setItem("storyModels", JSON.stringify(storyModels));
sessionStorage.setItem("metrics", JSON.stringify(metrics));
sessionStorage.setItem("ProjectTitle", storage[step]);
mainTab();
alert("Load Successful");
window.location.reload();
}catch(err){
alert(err+"\nin file handling function");
sessionStorage.clear();
window.location.reload();
}
}
//*************
/**
* Left menu bar functions.
*/
$(function () {
$('.navbar-toggle').click(function () {
$('.navbar-nav').toggleClass('slide-in');
$('.side-body').toggleClass('body-slide-in');
$('#search').removeClass('in').addClass('collapse').slideUp(200);
/// uncomment code for absolute positioning tweek see top comment in css
//$('.absolute-wrapper').toggleClass('slide-in');
});
// Remove menu for searching
$('#search-trigger').click(function () {
$('.navbar-nav').removeClass('slide-in');
$('.side-body').removeClass('body-slide-in');
/// uncomment code for absolute positioning tweek see top comment in css
//$('.absolute-wrapper').removeClass('slide-in');
});
});
//Character Model script
/**
* Function for creating the network for a Character model;
*/
function charDraw() {
destroy();
cNodes = [];
cEdges = [];
// create a network
var container = document.getElementById('charactermodel');
var options = {
physics:{
barnesHut: {
gravitationalConstant: -5000,
centralGravity: 0.3,
springLength: 350,
springConstant: 0.14,
damping: 0.09,
avoidOverlap: 0.5,
}
},
edges : {
arrows : {
to : {
enabled : false,
scaleFactor : 1,
type : 'arrow'
},
middle : {
enabled : false,
scaleFactor : 1,
type : 'arrow'
},
from : {
enabled : false,
scaleFactor : 1,
type : 'arrow'
}
},
},
locale : 'en',//,
manipulation : {
addNode : function(data, callback) {
// filling in the popup DOM elements
openNav();
document.getElementById('nodeOperation').innerHTML = "Add Node";
document.getElementById('node-id').value = data.id;
document.getElementById('node-id').disabled=true;
document.getElementById('nodeSaveButton').onclick = saveCharNodeData.bind(this, data, callback);
document.getElementById('nodeCancelButton').onclick = clearPopUp.bind(this);
document.getElementById('node-popUp').style.display = 'block';
//document.getElementById('node-popUp').style.top = screen.height;
//document.getElementById('node-popUp').style.left = screen.width;
},
editNode : function(data, callback) {
// filling in the popup DOM elements
openNav();
document.getElementById('nodeOperation').innerHTML = "Edit Node";
document.getElementById('node-id').value = data.id;
document.getElementById('node-name').value = data.charName;
document.getElementById('node-thoughts').value = data.thoughts;
document.getElementById('nodeSaveButton').onclick = saveCharNodeData.bind(this, data, callback);
document.getElementById('nodeCancelButton').onclick = cancelEdit.bind(this, callback);
document.getElementById('node-popUp').style.display = 'block';
},
addEdge : function(data, callback) {
openNav();
document.getElementById('edgeOperation').innerHTML = "Add Edge";
document.getElementById('edge-id').value = data.id;
document.getElementById('edge-label').value = data.label;
document.getElementById('edgeSaveButton').onclick = saveCharEdgeData.bind(this, data, callback);
document.getElementById('edgeCancelButton').onclick = cancelEdit.bind(this, callback);
document.getElementById('edge-popUp').style.display = 'block';
},
editEdge : function (data,callback) {
// filling in the popup DOM elements
openNav();
document.getElementById('edgeOperation').innerHTML = "Edit Edge";
document.getElementById('edge-id').value = data.id;
document.getElementById('edge-label').value = data.label;
document.getElementById('edgeSaveButton').onclick = saveCharEdgeData.bind(this, data, callback);
document.getElementById('edgeCancelButton').onclick = cancelEdit.bind(this, callback);
document.getElementById('edge-popUp').style.display = 'block';
},
deleteNode: function(data,callback){
console.log(data.nodes);
callback(data);
/**
* Searches withing cNodes to find the node that we want to delete
* and makes a splice to that position
*/
for(i=0;i<cNodes.length;i++){
if(cNodes[i].id==data.nodes[0]){
cNodes.splice(i,1);
console.log(cNodes.length);
}
}
/**
* if a node gets deleted,its edges must be deleted too
*/
for(i=0;i<cEdges.length;i++){
if(cEdges[i].from==data.nodes[0]){
cEdges.splice(i,1);
}else if(cEdges[i].to==data.nodes[0]){
cEdges.splice(i,1);
}
}
saveCharStorage();
priceTable(1);
console.log(JSON.stringify(cNodes));
},
deleteEdge: function (data,callback) {
console.log(data.edges);
callback(data);
for(i=0;i<cEdges.length;i++){
if(cEdges[i].id==data.edges[0]){
cEdges.splice(i,1);
}
}
saveCharStorage();
priceTable(1);
console.log(JSON.stringify(cEdges));
}
}
};
/**
* If our model is inside the session storage, recall the model.
*/
if(sessionStorage.getItem("charData"+modelName)!=null){
console.log("old session");
var temp=JSON.parse(sessionStorage.getItem("charData"+modelName));
charNetwork = new vis.Network(container, temp , options);
cNodes=temp.nodes;
cEdges=temp.edges;
}/** If not create a new one */
else {
console.log("new session");
charNetwork = new vis.Network(container, data, options);
}
/**
* Function for drawing the characters goals inside the bubble.
* After formating its thoughts(goals) into separate lines we draw its line with
* a space between them.
*/
charNetwork.on("afterDrawing", function (ctx) {
var d=[0,20,20,5] //the coordinates
ctx.font="17px Helvetica";
for(i=0;i<cNodes.length;i++){
var nodeId=cNodes[i].id;
var nodePosition = charNetwork.getPositions(cNodes[i].id);
var thought=formatThoughts(cNodes[i].thoughts).split('\n');
/**
* printing its line in the appropriate coordinates
*/
for(k=0;k<4;k++){
ctx.fillText(thought[k], nodePosition[nodeId].x + cNodes[i].size *0.23 -d[k], nodePosition[nodeId].y - cNodes[i].size * 0.72 +k*20);
}
ctx.fill();
}
});
openNav();
priceTable(1);
}
/**
* Function for formating the lines.
* @param text
* @returns {string}
*/
function formatThoughts(text) {
var tokens=text.split(" ");//split into separate words.
var letters=[21,26,28,30]; //the number of letters its line holds.
var final_text="";
var k=0;
var i=0;
for(i=0;i<4;i++){
while(letters[i]>0){
if(k<tokens.length && (letters[i]-tokens[k].length >0)){
letters[i]=letters[i]-tokens[k].length;
final_text=final_text.concat(tokens[k]);
k++; //check mhn xefigei
}else{
break;
}
final_text=final_text.concat(" ");
letters[i]--;
}
final_text=final_text.concat('\n');
}
//alert(final_text);
return final_text;
}
//window.onbeforeunload=function(){return "Leaving so soon??"}
/**
* Function for saving a characters' model node
* @param data api node
* @param callback the api callback for saving into network
*/
function saveCharNodeData(data, callback) {
//Attributes
data.id = document.getElementById('node-id').value;
data.charName = document.getElementById('node-name').value;
data.thoughts= document.getElementById('node-thoughts').value
data.label=document.getElementById('node-name').value;
data.size=150;
data.font={
size:20
};
data.shadow=false;
data.shape="image";
data.image="img/network/charAlpha.png";
data.type="char";
//data.labelHighlightBold="true"; ?????
clearPopUp();
callback(data);
for(i=0;i<cNodes.length;i++){
if(cNodes[i].id==data.id){
cNodes.splice(i,1);
}
}
/*for(var j=0;j<150;j++) { create multiple char nodes
data.id=j;
cNodes.push(JSON.parse(JSON.stringify(data)));
}*/
cNodes.push(data);
saveCharStorage();
priceTable(1);
console.log(JSON.stringify(cNodes));
console.log('@@@@@@@@@@');
console.log('########');
}
/**
* Function for saving a characters' model edge
* @param data api edge
* @param callback the api callback for saving into network
*/
function saveCharEdgeData(data, callback) {
data.label=document.getElementById("edge-label").value;
clearPopUp();
data.length=500;
if (data.from == data.to) {
var r = confirm("Do you want to connect the node to itself?");
if (r == true) {
callback(data);
for(i=0;i<cEdges.length;i++){
if(cEdges[i].id==data.id){
cEdges.splice(i,1);
}
}
cEdges.push(data);
}
} else {
callback(data);
for(i=0;i<cEdges.length;i++){
if(cEdges[i].id==data.id){
cEdges.splice(i,1);
}
}
cEdges.push(data);
}
saveCharStorage();
priceTable(1);
console.log(JSON.stringify(cEdges));
console.log('@@@@@@@@@@');
console.log('########');
}
//SHARED FUNCTIONS between Character Model and Flow Chart
/**
* Function for initializing the network page
* @param type -char,the character model tabs.-story,the story tabs
*/
function init(type) {
document.title=sessionStorage.getItem("ProjectTitle")+" Project-Umbra App"; //change the tab title
/**
* if a character model tab is selected, open the tab and the write the rest of the character model tabs
* as active so if the user choses one the page wont be refreshed.Then write as normal the rest of the story tabs
*/
//closeNav();
if(type=="char"){
writeActiveTabs("char");
writeTabs("story");
writeTabs("metrics");
document.getElementById("projectName").innerHTML=sessionStorage.getItem("ProjectTitle");
modelName=sessionStorage.getItem("modelName");
document.getElementById("char"+modelName).className="active";
document.getElementById("tab1").className="active";
document.getElementById("characterModel").className="sub-menu collapse in";
document.getElementById("characterModel").setAttribute("aria-expanded",true);
charDraw();
}/**
* if a stoty model tab is selected, open the tab and the write the rest of the character model tabs
* as active so if the user choses one the page wont be refreshed.Then write as normal the rest of the story tabs
*/
else if(type=="story"){
writeActiveTabs("story");
writeTabs("char");
writeTabs("metrics");
document.getElementById("projectName").innerHTML=sessionStorage.getItem("ProjectTitle");
modelName=sessionStorage.getItem("storyName");
document.getElementById("story"+modelName).className="active";
document.getElementById("tab2").className="active";
document.getElementById("storyflow").className="sub-menu collapse in";
document.getElementById("storyflow").setAttribute("aria-expanded",true);
draw();
}else if(type=="metric"){
document.getElementsByClassName("wrapper")[0].style.maxWidth="400px";
writeActiveTabs("metrics");
writeTabs("story");
writeTabs("char");
document.getElementById("projectName").innerHTML=sessionStorage.getItem("ProjectTitle");
modelName=sessionStorage.getItem("metricName");
document.getElementById("metric"+modelName).className="active";
document.getElementById("tab3").className="active";
document.getElementById("metrics").className="sub-menu collapse in";
document.getElementById("metrics").setAttribute("aria-expanded",true);
if(sessionStorage.getItem("storyData"+modelName)!=null) {
var temp = JSON.parse(sessionStorage.getItem("storyData" + modelName));
nodes = temp.nodes;
edges = temp.edges;
count = nodes.length;
computeMetrics();
}
}else if(type=="compare"){
writeTabs("story");
writeTabs("char");
writeTabs("metrics");
document.getElementById("compare").className="active";
document.getElementById("tab3").className="active";
document.getElementById("metrics").className="sub-menu collapse in";
document.getElementById("metrics").setAttribute("aria-expanded",true);
compareMetrics();
}
}
/**
* TODO delete later.
*/
function temp(){
var nodes=JSON.parse(sessionStorage.getItem("storyDataStory")).nodes;
var edg=JSON.parse(sessionStorage.getItem("storyDataStory")).edges;
for(var i=0;i<nodes.length;i++){
nodes[i].narrative="Rising Action";
}
sessionStorage.setItem("storyDataStory",JSON.stringify({nodes:nodes,edges:edg}));
}
/**
* Function for saving the current story model into the sessionStorage
*/
function saveStorage(){
sessionStorage.removeItem("storyData"+modelName);
var nds=[];
var edg=[];
for(i=0;i<nodes.length;i++){
nds.push(nodes[i]);
}
for(i=0;i<edges.length;i++){
edg.push(edges[i]);
}
sessionStorage.setItem("storyData"+modelName,JSON.stringify({nodes:nds,edges:edg}));
}
/**
* Function for saving the current story model into the sessionStorage
*/
function saveCharStorage() {
sessionStorage.removeItem("charData");
var nds=[];
var edg=[];
for(i=0;i<cNodes.length;i++){
nds.push(cNodes[i]);
}
for(i=0;i<cEdges.length;i++){
edg.push(cEdges[i]);
}
sessionStorage.setItem("charData"+modelName,JSON.stringify({nodes:nds,edges:edg}));
}
/**
* Function that clears the manipulation pop up.
*/
function clearPopUp() {
document.getElementById('nodeSaveButton').onclick = null;
document.getElementById('nodeCancelButton').onclick = null;
document.getElementById('edgeSaveButton').onclick = null;
document.getElementById('edgeCancelButton').onclick = null;
try {
document.getElementById('node-name').value = null;
document.getElementById('node-thoughts').value = null;
}catch(err){
console.log("Must add a different clearPopUp for story flow char sometime");
}
try{
document.getElementById("node-info").value=" ";
}catch (err){
console.log("Must add a different clearPopUp for story flow char sometime");
}
document.getElementById('node-popUp').style.display = 'none';
document.getElementById('edge-popUp').style.display = 'none';
}
/**
* Function that cancels the edit .
* @param callback
*/
function cancelEdit(callback) {
clearPopUp();
callback(null);
}
/**
* Function that destoys the network.
*/
function destroy() {
if (network !== null) {
network.destroy();
network = null;
}
if (charNetwork !== null) {
charNetwork.destroy();
charNetwork = null;
}
}
//END OF SHARED FUNCTIONS
//Flow Chart Script
/**
* Function for creating the network for a Story Flow Chart;
*/
function draw() {
destroy();
nodes = [];
edges = [];
// create a network
var container = document.getElementById('storychart');
var options = {
physics:{
enabled:true,
/*barnesHut: {
gravitationalConstant: -2000,
centralGravity: 0.3,
springLength: 550,
springConstant: 1.14,
//damping: 0.09,
avoidOverlap: 1,
}*/
forceAtlas2Based: {
gravitationalConstant: -50,
centralGravity: 0.01,
springConstant: 0.08,
springLength: 100,
damping: 0.4,
avoidOverlap: 1
},
},
layout: {
randomSeed: 3,
improvedLayout:false,
hierarchical: {
enabled:false,
levelSeparation: 150,
nodeSpacing: 100,
treeSpacing: 200,
blockShifting: true,
edgeMinimization: true,
parentCentralization: true,
direction: 'LR', // UD, DU, LR, RL
sortMethod: 'directed' // hubsize, directed
}
},
edges : {
arrows : {
to : {
enabled : true,
scaleFactor : 1,
type : 'arrow'
},
middle : {
enabled : false,
scaleFactor : 1,
type : 'arrow'
},
from : {
enabled : false,
scaleFactor : 1,
type : 'arrow'
}
},
},
locale : 'en',//,
manipulation : {
addNode : function(data, callback) {
openNav();
// filling in the popup DOM elements
document.getElementById('nodeOperation').innerHTML = "Add Node";
document.getElementById('node-id').value = data.id ;//++count;
document.getElementById('node-id').disabled=true;
document.getElementById('node-label').value = ++count;
//document.getElementById('node-type').value ="Start";
document.getElementById('nodeSaveButton').onclick =saveNodeData.bind(this, data, callback);
document.getElementById('nodeCancelButton').onclick = clearPopUp.bind(this, callback);
document.getElementById('node-popUp').style.display = 'block';
document.getElementById('edge-popUp').style.display = 'none';
// alert(document.getElementById('nodeSaveButton').onclick);
},
editNode : function(data, callback) {
// filling in the popup DOM elements
openNav();
document.getElementById('nodeOperation').innerHTML = "Edit Node";
document.getElementById('node-id').value = data.id;
document.getElementById('node-label').value = data.label;
document.getElementById('node-info').value = data.info;
document.getElementById('node-type').value = data.type;
document.getElementById('narrative-phase').value = data.narrative;
document.getElementById('nodeSaveButton').onclick = saveNodeData.bind(this, data, callback);
document.getElementById('nodeCancelButton').onclick = cancelEdit.bind(this, callback);
document.getElementById('node-popUp').style.display = 'block';
document.getElementById('edge-popUp').style.display = 'none';
},
addEdge : function(data, callback) {
/* document.getElementById('edgeOperation').innerHTML = "Add Edge";
document.getElementById('edge-id').value =data.from+" "+data.to;
document.getElementById('edge-id').disabled=true;
document.getElementById('edge-label').value = "";
document.getElementById('edgeSaveButton').onclick = saveEdgeData.bind(this, data, callback);
document.getElementById('edgeCancelButton').onclick = cancelEdit.bind(this, callback);
document.getElementById('edge-popUp').style.display = 'block';*/
saveEdgeData(data, callback);
},
editEdge : function (data,callback) {
// filling in the popup DOM elements
openNav();
document.getElementById('edgeOperation').innerHTML = "Edit Edge";
document.getElementById('edge-id').value = data.id;
document.getElementById('edge-label').value = data.label;
document.getElementById('edgeSaveButton').onclick = saveEdgeData.bind(this, data, callback);
document.getElementById('edgeCancelButton').onclick = cancelEdit.bind(this, callback);
document.getElementById('edge-popUp').style.display = 'block';
document.getElementById('node-popUp').style.display = 'none'; //close this
},
deleteNode: function(data,callback){ //the data variable contains only the id in data->nodes (array)
console.log(data.nodes);
callback(data);
for(i=0;i<nodes.length;i++){
if(nodes[i].id==data.nodes[0]){
nodes.splice(i,1);
}
}
/**
* if a node gets deleted,its edges must be deleted too
*/
for(i=0;i<edges.length;i++){
if(edges[i].from==data.nodes[0]){
edges.splice(i,1);
}else if(edges[i].to==data.nodes[0]){
edges.splice(i,1);
}
}
saveStorage();
console.log(JSON.stringify(nodes));
console.log("After="+network.body.data.edges.length);
priceTable(2);
},
deleteEdge: function (data,callback) { //the data vairable contains the id data.edges [0]
console.log("Previous"+edges.length);
callback(data);
//edges.remove(data.edges);
for(i=0;i<edges.length;i++){
if(edges[i].id==data.edges[0]){
edges.splice(i,1);
}
}
saveStorage();
}
}
};
if(sessionStorage.getItem("storyData"+modelName)!=null){
console.log("old session");
var temp=JSON.parse(sessionStorage.getItem("storyData"+modelName));
network = new vis.Network(container, temp , options);
nodes=temp.nodes;
edges=temp.edges;
count=nodes.length;
}else {
console.log("Story new session");
count=0;
network = new vis.Network(container, data, options);
}
/**
* Function that handles the double click inside the canvas.If
* the event returns a node display his attributes in the right side Customizer.
*/
network.on('doubleClick',function (evnt) {
openNav();
var nodeid = evnt.nodes[0];
if (nodeid != null) {
var node = network.body.data.nodes.get(nodeid);
// alert(node.id);
document.getElementById("properties").style.display = "block";
//document.getElementById("fileClose").style.display = "block"; //x button
document.getElementById("propertyID").innerHTML = toLabel(node.id);
document.getElementById("propertyType").innerHTML = node.type;
document.getElementById("propertyPhase").innerHTML = node.narrative;
document.getElementById("propertyInfo").innerHTML = node.info;
//display the fork's weight in later version
// openNav();
}
});
network.on("deselectNode" , function (params) {
document.getElementById("properties").style.display = "none";
document.getElementById("fileClose").style.display = "none";
});
if(forkWeights.length>0) {
network.on("afterDrawing", function (ctx) {
ctx.font = "17px Helvetica";
for (i = 0; i < forkWeights.length; i++) {
for(var k=0;k<nodes.length;k++) {
if (nodes[k].id == forkWeights[i]["id"]) {
var nodeId = nodes[k].id;
var nodePosition = network.getPositions(nodes[k].id);
/**
* printing its line in the appropriate coordinates
*
*/
ctx.fillText(forkWeights[i]["w"], nodePosition[nodeId].x, nodePosition[nodeId].y);
//ctx.fill();
}
}
//splice here for performance improvement
}
ctx.fill();
});
}
openNav();
priceTable(2);
}
/**
* Function for saving a story's flow chart node
* @param data api node
* @param callback the api callback for saving into network
*/
function saveNodeData(data, callback) {
data.label = document.getElementById('node-label').value;
var shape=document.getElementById('node-type').value;
var checkedValue = $('#nodeFix:checked').val();
if(checkedValue){
data.physics=false;
data.fixed={
x:true,
y:true
};
}else{
data.physics=true;
data.fixed={
x:false,
y:false
};
}
data.shadow=false;
if(shape=="Choice"){
data.type="Choice";
data.shape="diamond";
data.color= {
border: 'blue',
background: 'white',
highlight: {
border: 'blue',
background: 'white'
}
};
}else if(shape=="Start"){
data.type="Start";
data.shape="ellipse";
data.borderWidth=1;
data.border="black";
data.color= {
border: 'gray',
background: 'white',
highlight: {
border: 'black',
background: 'white'
}
};
}else if(shape=="Good Ending"){
data.type="Good Ending";
data.shape="ellipse";
data.color= {
border: 'gray',
background: 'green',
highlight: {
border: 'green',
background: 'green'
}
};
}
else if(shape=="Bad Ending"){
data.type="Bad Ending";
data.shape="ellipse";
data.color= {
border: 'gray',
background: 'orange',
highlight: {
border: 'orange',
background: 'orange'
}
};
}else if(shape=="Goal"){
data.type="Goal";
data.shape="box";
data.widthConstraint={
widthConstraint: true,
minimum:32
};
data.shapeProperties={
borderRadius:1
}
data.width=300;
data.color= {
border: 'gray',
background: 'yellow',
highlight: {
border: 'orange',
background: 'yellow'
}
};
}
else if(shape=="Narrative"){
data.type="Narrative";
data.shape="box";
data.widthConstraint={
widthConstraint: true,
minimum:32
};
data.shapeProperties={
borderRadius:1
}
data.color= {
border: 'blue',
background: 'white',
highlight: {
border: 'blue',
background: 'white'
}
};
}
data.info=document.getElementById("node-info").value;
data.narrative=document.getElementById("narrative-phase").value;
clearPopUp();
callback(data);
for(i=0;i<nodes.length;i++){
if(nodes[i].id==data.id){
nodes.splice(i,1);
}
}
nodes.push(data);
priceTable(2);
saveStorage();
console.log(JSON.stringify(nodes));
console.log('@@@@@@@@@@');
console.log('########');
}
/**
* Function for saving a story's flow chart edge
* @param data api edge
* @param callback the api callback for saving into network
*/
function saveEdgeData(data,callback) {
data.label=document.getElementById("edge-label").value;
clearPopUp();
data.length=150+2*data.label.length;
data.smooth={
enabled:false,
};
if (data.from == data.to) {
var r = confirm("Do you want to connect the node to itself?");
if (r == true) {
callback(data);
for(i=0;i<edges.length;i++){
if(edges[i].id==data.id){
edges.splice(i,1);
}
}
edges.push(data);
}
} else {
callback(data);
for(i=0;i<edges.length;i++){
if(edges[i].id==data.id){
edges.splice(i,1);
}
}
edges.push(data);
}
saveStorage();
console.log(JSON.stringify(edges));
console.log('@@@@@@@@@@');
console.log('########');
}
//METRICS COMPUTE AND ANALYSIS
var flagAgain=false;
function computeMetrics() {
//TODO
/**
* Metrics that require cardinality
*/
//try {
var rep = numberOfMetrics(nodes);
setItemtoMetricsNormal("nocHead","noc",rep["noC"]);
setItemtoMetricsNormal("noeHead","noe",rep["noE"]);
setItemtoMetricsNormal("noaHead","noA",rep["noA"]);
setItemtoMetricsNormal("noc2Head","noc2",rep["noC"]);
setItemtoMetricsNormal("nogHead","nog",rep["noG"]);
setItemtoMetricsNormal("noe2Head","noe2",rep["noE"]);
setItemtoMetricsNormal("noc3Head","noc3",rep["noC"]);
setItemtoMetricsNormal("noa2Head","noA2",rep["noA"]);
/* document.getElementById("noc").innerHTML = rep["noC"];
document.getElementById("noe").innerHTML = rep["noE"];
document.getElementById("noa").innerHTML = rep["noA"];
document.getElementById("noc2").innerHTML = rep["noC"];
document.getElementById("nog").innerHTML = rep["noG"];
document.getElementById("noe2").innerHTML = rep["noE"];
document.getElementById("noc3").innerHTML = rep["noC"];
document.getElementById("noa2").innerHTML = rep["noA"];*/
rep = aphe(nodes,edges);
setItemtoMetricsNormal("apheHead","aphe",rep["apHE"]);
//document.getElementById("aphe").innerHTML = rep["apHE"];
rep = apc(nodes, edges);
setItemtoMetricsNormal("apcHead","apc",rep["apC"]);
// document.getElementById("apc").innerHTML = rep["apC"];
findWeights(nodes, edges);
rep=choiceMetrics(edges);
/* document.getElementById("nic").innerHTML = rep["niC"];