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main.js
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main.js
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var body=document.querySelectorAll("body");
var closeButtonImg=document.querySelectorAll("span.close-operations > img");
var operationMenu=document.querySelectorAll("div.operations");
var operationMenuState=1;
var mainLog=document.querySelectorAll("span.main-log");
var optionButtons=document.querySelectorAll("div.operations button.operation");
var optionInputSpans=document.querySelectorAll("div.operations button.operation span.input");
var optionInputs=document.querySelectorAll("div.operations button.operation span.input input");
var optionSetButtons=document.querySelectorAll("div.operations button.operation span.set");
var exportFormInputs=document.querySelectorAll("form.export input");
var middleText=document.querySelectorAll("div.middle-text");
var scene=document.querySelectorAll("svg.scene");
var animationRatio=100;
var nfa={arrows:[],nodes:[]};
var dfa={arrows:[],nodes:[]};
var tmpGraph={arrows:[],nodes:[]};
var miniDFA={arrows:[],nodes:[]};
var tmpArrowStart;
var doOnClick='';
var selectedElement;
var convertionTable=[];
var graphMode='nfa';
var getEmptyDestsEntire=[];
var minimizeEQU;
var pageLoadCheckerInterval = setInterval(function() {
if(document.readyState === 'complete') {
clearInterval(pageLoadCheckerInterval);
pageOnLoad();
}
}, 100);
function pageOnLoad()
{
body[0].setAttribute('class','transition-all');
taskManager.reset();
taskManager.push(function(){
middleTextShower("welcome to NFA | DFA impelementation page");
},0);
taskManager.push(function(){
middleText[0].style.opacity='0';
},5000);
taskManager.push(function(){
middleText[0].style.display='none';
},1200);
taskManager.push(function(){
addState("S",nfa,true,true,false,100);
},600);
taskManager.push(function(){
setNodeProperties(nfa,nfa.nodes[0],{left:320,top:300});
},1200);
taskManager.push(function(){
optionButtons[0].disabled=false;
optionButtons[1].disabled=false;
optionButtons[4].disabled=false;
optionButtons[8].disabled=false;
},1000);
taskManager.handler();
}
function middleTextShower(str,color='gray',fontSize='25px',top='200px',left='420px',width='500px')
{
middleText[0].style.opacity='0';
setTimeout(function(){
middleText[0].innerHTML=str;
middleText[0].style.color=color;
middleText[0].style.fontSize=fontSize;
middleText[0].style.top=top;
middleText[0].style.left=left;
middleText[0].style.width=width;
},11*(animationRatio/100));
setTimeout(function(){
middleText[0].style.display='block';
setOpacity(middleText[0],1);
},1000*(animationRatio/100));
}
function setOpacity(element,end)
{
var start=getComputedStyle(element,null).opacity;
element.style.opacity=start+(end-start)/2;
setTimeout(function(){
element.style.opacity=end;
},3*(animationRatio/100));
}
function sceneOnclick()
{
closeAllOperationInputSpans();
}
$(window).click(function()
{
var e=event.toElement || event.relatedTarget;
hideMainLog();
switch(doOnClick)
{
case 'placeState':
if(e==scene[0])
{
switch(graphMode)
{
case 'nfa':
setNodeProperties(nfa,selectedElement,{left:event.clientX,top:event.clientY});
break;
case 'dfa':
setNodeProperties(dfa,selectedElement,{left:event.clientX,top:event.clientY});
break;
case 'minidfa':
setNodeProperties(miniDFA,selectedElement,{left:event.clientX,top:event.clientY});
break;
}
}
break;
case 'placeArrowStart':
for(var i=0;i<nfa.nodes.length;i++)
{
var thisNode=nfa.nodes[i];
if((e==thisNode.circle || e==thisNode.text))
{
tmpArrowStart=thisNode;
doOnClick='placeArrowEnd';
break;
}
}
break;
case 'placeArrowEnd':
var thisNode;
var item;
var thisArrow;
for(var i=0;i<nfa.nodes.length;i++)
{
thisNode=nfa.nodes[i];
if(e==thisNode.circle || e==thisNode.text)
{
var exists=false;
for(var ii=0;ii<nfa.arrows.length;ii++)
{
item=nfa.arrows[ii];
for(var iii=0;iii<item.data.length;iii++)
{
thisArrow=item.data[iii];
if(thisArrow.start==tmpArrowStart && thisArrow.end==thisNode && thisArrow.label==selectedElement.label)
{
console.log('repeated');
exists=true;
break;
}
}
if(exists)
{
break;
}
}
if(exists)
{
tmpArrowStart={};
}else{
selectedElement.start=tmpArrowStart;
selectedElement.pos.start={x:tmpArrowStart.x,y:tmpArrowStart.y};
selectedElement.end=thisNode;
selectedElement.pos.end={x:thisNode.x,y:thisNode.y};
}
updateGraph(nfa);
doOnClick='placeArrowStart';
break;
}
}
break;
}
});
function showMainLog(log,color='darkred',bgc='rgba(180,130,130,0.95)')
{
setTimeout(function(){
mainLog[0].style.top='0px';
mainLog[0].innerHTML=log;
mainLog[0].style.backgroundColor=bgc;
mainLog[0].style.color=color;
},5*(animationRatio/100));
}
function hideMainLog()
{
if(getComputedStyle(mainLog[0],null).top.match(/[0-9]+/)=='0')
{
mainLog[0].style.top='-50px';
setTimeout(function(){
mainLog[0].style.top='-500px';
},1*(animationRatio/100));
}
}
function menuDropper()
{
if (operationMenuState)
{
closeButtonImg[0].style.transform='rotate(180deg)';
operationMenu[0].style.top='-110%';
operationMenuState=0;
}else{
closeButtonImg[0].style.transform='rotate(0deg)';
operationMenu[0].style.top='0';
operationMenuState=1;
}
}
function closeAllOperationInputSpans(except)
{
for(var i=0;i<optionInputSpans.length;i++)
{
if(except)
{
for(var ii=0;ii<except.length;ii++)
{
if(except[ii]==i)
{
continue;
}
}
}
optionInputSpans[i].style.left='-400px';
}
}
function openOperationInputSpan(index)
{
closeAllOperationInputSpans(index);
optionInputSpans[index].value='';
optionInputSpans[index].style.left='81px';
}
var taskManager={
stack:[],
currentTask:{},
timeout:{},
finished:true,
push:function(task,wait){
taskManager.stack.push({task:task,wait:wait});
},
pause:function(){
clearTimeout(taskManager.timeout);
taskManager.stack.splice(0,0,taskManager.currentTask);
},
handler:function(){
if(!taskManager.stack.length)
{
taskManager.finished=true;
return;
}
taskManager.finished=false;
taskManager.currentTask=taskManager.stack[0];
taskManager.stack.splice(0,1);
taskManager.timeout=setTimeout(function(){
taskManager.currentTask.task();
taskManager.handler();
},taskManager.currentTask.wait*(animationRatio/100));
},
reset:function(){
taskManager.stack=[];
taskManager.currentTask={};
taskManager.timeout={};
taskManager.finished=true;
}
}
function addState(label,graph,noEdit,isStart,dontDisplay,timeOut)
{
if(!label)
{
shaker(optionInputs[0]);
return;
}
if(!isStart)
{
isStart=false;
}
for(var i=0;i<nfa.nodes;i++)
{
if(nfa.nodes[i].label==label)
{
return;
}
}
var thisNode={};
thisNode.label=label;
thisNode.circle=document.createElementNS("http://www.w3.org/2000/svg","circle");
thisNode.text=document.createElementNS("http://www.w3.org/2000/svg","text");
thisNode.circle.setAttribute("stroke-width","2");
thisNode.circle.setAttribute("class","a");
thisNode.circle.setAttribute("stroke","black");
thisNode.circle.setAttribute("r",label.length*4+12);
thisNode.circle.setAttribute("fill","lightBlue");
thisNode.text.setAttribute("fill","black"); ;
thisNode.text.setAttribute("font-size","18");
thisNode.text.setAttribute("font-family","tahoma");
thisNode.text.setAttribute("dy","3");
thisNode.text.setAttribute("y",0);
thisNode.text.setAttribute("x",0);
thisNode.text.setAttribute("text-anchor","middle");
thisNode.text.setAttribute("alignment-baseline","middle");
thisNode.text.innerHTML=label;
if(!dontDisplay)
{
scene[0].appendChild(thisNode.circle);
scene[0].appendChild(thisNode.text);
}
thisNode.noEdit=noEdit;
thisNode.isStart=isStart;
if(label[0]=='$')
{
thisNode.isFinal=true;
} else{
thisNode.isFinal=false;
}
thisNode.in=[];
thisNode.out=[];
thisNode.x=0;
thisNode.y=0;
graph.nodes.push(thisNode);
if(!noEdit)
{
selectElement(thisNode,'placeState');
thisNode.circle.onclick=function()
{
selectElement(thisNode,'placeState');
};
thisNode.text.onclick=function()
{
selectElement(thisNode,'placeState');
};
}else{
thisNode.circle.onclick=function()
{
selectStateForMove(thisNode);
};
thisNode.text.onclick=function()
{
selectStateForMove(thisNode);
};
}
if(timeOut)
{
setTimeout(function(){
setNodeProperties(graph,thisNode,{top:label.length*4+12+5,left:500});
},timeOut);
}else{
setNodeProperties(graph,thisNode,{top:label.length*4+12+5,left:500});
}
return thisNode;
}
function setNodeProperties(graph,node,properties)
{
if(properties.left!==undefined && properties.top!==undefined)
{
node.x=properties.left;
node.y=properties.top;
}
if(properties.bgColor)
{
node.circle.setAttribute("fill",properties.bgColor);
}
if(properties.radius!==undefined)
{
node.circle.setAttribute("r",properties.radius);
}
if(properties.tColor)
{
node.text.setAttribute("fill",properties.tColor);
}
if(properties.stroke!==undefined)
{
node.text.setAttribute("stroke",properties.stroke);
}
updateGraph(graph);
}
function updateGraph(graph)
{
var thisArrow;
var thisNode;
var arrowsDistinct=[];
var repeated=false;
graph.nodes.forEach(function(item){
item.circle.setAttribute("cy",item.y);
item.circle.setAttribute("cx",item.x);
item.text.setAttribute("transform","translate("+item.x+","+item.y+")");
item.text.innerHTML=item.label;
item.out=[];
item.in=[];
if(item.label[0]=='$')
{
item.isFinal=true;
}
if(item.isStart)
{
item.circle.setAttribute("fill","rgb(182, 155, 76)");
}else if(item.isFinal)
{
item.circle.setAttribute("fill","rgb(77, 168, 59)");
}else{
item.circle.setAttribute("fill","lightBlue");
}
});
graph.arrows.forEach(function(item){
for (var i=0;i<item.data.length;i++)
{
thisArrow=item.data[i];
var start=thisArrow.pos.start;
if(thisArrow.start.circle)
{
start=thisArrow.start;
thisArrow.start.out.push(thisArrow);
}
var end=thisArrow.pos.end;
if(thisArrow.end.circle)
{
end=thisArrow.end;
thisArrow.end.in.push(thisArrow);
}
var computedGeometry=getGeometry(start,end,thisArrow.start,thisArrow.end);
var xs=start.x+computedGeometry.dxs;
var ys=start.y+computedGeometry.dys;
var xe=end.x+computedGeometry.dxe;
var ye=end.y+computedGeometry.dye;
var distanceX=xe-xs;
var distanceY=ye-ys;
if(thisArrow.start.label==thisArrow.end.label)
{
thisArrow.path.main.setAttribute("d","M "+(xs+distanceX-14)+" "+(ys+distanceY+7)+" m -15, 0 a 15,15 0 1,0 30,0 a 15,15 0 1,0 -30,0");
thisArrow.path.main.setAttribute("fill","transparent");
computedGeometry.angle=45;
}else{
thisArrow.path.main.setAttribute("d","m "+xs+" "+ys+" l "+distanceX+" "+distanceY);
}
thisArrow.path.end.setAttribute("d","m "+xe+" "+ye+" l -12 -8 l 12 8 l -12 8");
thisArrow.path.end.setAttribute("transform","rotate("+computedGeometry.angle+","+xe+","+ye+")");
var textLength=thisArrow.text.innerHTML.length;
thisArrow.text.setAttribute("transform","translate("+(xe-(6*textLength+15)*computedGeometry.coX)+","+(ye-(6*textLength+15)*computedGeometry.coY)+")");
thisArrow.text.innerHTML=thisArrow.label;
if(thisArrow.end.circle && thisArrow.start.circle)
{
thisArrow.path.main.setAttribute("stroke",'rgba(100,170,100,1)');
thisArrow.path.end.setAttribute("stroke",'rgba(100,170,100,1)');
thisArrow.text.setAttribute("fill","rgba(80,80,80,1)");
}else{
thisArrow.path.main.setAttribute("stroke",'rgba(100,170,100,0.35)');
thisArrow.path.end.setAttribute("stroke",'rgba(100,170,100,0.35)');
thisArrow.text.setAttribute("fill","rgba(80,80,80,0.35)");
}
}
});
for (var i=0;i<graph.nodes.length;i++)
{
thisNode=graph.nodes[i];
arrowsDistinct=[];
for (var ii=0;ii<thisNode.out.length;ii++)
{
repeated=false;
for (var iii=0;iii<arrowsDistinct.length;iii++)
{
if(arrowsDistinct[iii][0].end.circle && thisNode.out[ii].end.circle && arrowsDistinct[iii][0].end==thisNode.out[ii].end)
{
arrowsDistinct[iii].push(thisNode.out[ii]);
repeated=true;
}
}
if(!repeated)
{
arrowsDistinct.push([thisNode.out[ii]]);
}
}
for (var ii=0;ii<arrowsDistinct.length;ii++)
{
arrowsDistinct[ii][0].text.innerHTML=arrowsDistinct[ii][0].label;
for (var iii=1;iii<arrowsDistinct[ii].length;iii++)
{
arrowsDistinct[ii][0].text.innerHTML+=','+arrowsDistinct[ii][iii].label;
arrowsDistinct[ii][iii].text.innerHTML='';
}
}
}
}
function getGeometry(start,end,startNode,endNode)
{
var x=end.x-start.x;
var y=end.y-start.y;
angle=0;
if(x)
{
var angle=Math.abs(Math.atan(y/x)*180/Math.PI);
}
if(x>=0 && y>=0)
{
angle=angle;
}
if(x<0 && y>=0)
{
angle=180-angle;
}
if(x<0 && y<0)
{
angle+=180;
}
if(x>=0 && y<0)
{
angle=360-angle;
}
endPadding=0;
if(endNode.circle)
{
endPadding=parseInt(endNode.circle.getAttribute('r'));
}
startPadding=0;
if(startNode.circle)
{
startPadding=parseInt(startNode.circle.getAttribute('r'));
}
coefficientX=Math.cos(angle*Math.PI/180);
coefficientY=Math.sin(angle*Math.PI/180);
dxs=startPadding*coefficientX;
dys=startPadding*coefficientY;
dxe=-endPadding*coefficientX;
dye=-endPadding*coefficientY;
return {angle:angle,dxs:dxs,dys:dys,dxe:dxe,dye:dye,coX:coefficientX,coY:coefficientY};
}
function selectStateForMove(node)
{
if(selectedElement)
{
return;
}
selectedElement=node;
doOnClick='placeState';
optionButtons[2].disabled=false;
optionInputs[2].disabled=true;
setTimeout(function(){
openOperationInputSpan(2);
optionInputs[2].value='';
},1);
}
function selectElement(element,onClick)
{
if(selectedElement)
{
return;
}
selectedElement=element;
doOnClick=onClick;
optionButtons[0].disabled=true;
optionButtons[1].disabled=true;
optionButtons[2].disabled=false;
optionButtons[3].disabled=false;
optionInputs[2].disabled=false;
setTimeout(function(){
openOperationInputSpan(2);
optionInputs[2].value=element.label;
},1);
}
function shaker(element,angle)
{
if(angle==null)
{
angle=45;
}
setTimeout(function(){element.style.transform='rotate('+angle+'deg)';},300+280);
setTimeout(function(){element.style.transform='rotate(-'+angle/2+'deg)';},300+2*280);
setTimeout(function(){element.style.transform='rotate('+angle/3+'deg)';},300+3*280);
setTimeout(function(){element.style.transform='rotate(-'+angle/4+'deg)';},300+4*280);
setTimeout(function(){element.style.transform='rotate('+angle/5+'deg)';},300+5*280);
setTimeout(function(){element.style.transform='rotate(0deg)';},300+6*280);
}
function setElementLabel()
{
if(selectedElement.noEdit)
{
selectedElement=null;
doOnClick='';
closeAllOperationInputSpans();
optionButtons[2].disabled=true;
return;
}
var label=optionInputs[2].value.trim();
if(!label)
{
shaker(optionInputs[2]);
return;
}
if(selectedElement.circle)
{
selectedElement.circle.setAttribute("r",label.length*4+12);
}else{
if(selectedElement.start.circle && selectedElement.end.circle)
{
for(var i=0;i<selectedElement.start.out.length;i++)
{
if(selectedElement.start.out[i]!=selectedElement && selectedElement.start.out[i].end==selectedElement.end && selectedElement.start.out[i].label==label)
{
return;
}
}
}
var thisArrow;
for(var i=0;i<nfa.arrows.length;i++)
{
thisArrow=nfa.arrows[i];
if(thisArrow.label==selectedElement.label)
{
thisArrow.data.splice(thisArrow.data.indexOf(selectedElement),1);
if(!thisArrow.data.length)
{
nfa.arrows.splice(nfa.arrows.indexOf(thisArrow),1);
}
break;
}
}
var prevArrow;
var exists=false;
for(var i=0;i<nfa.arrows.length;i++)
{
prevArrow=nfa.arrows[i];
if(prevArrow.label==label)
{
exists=true;
break;
}
}
if(exists)
{
prevArrow.data.push(selectedElement);
}else{
nfa.arrows.push({data:[selectedElement],label:label});
}
}
selectedElement.label=label;
selectedElement=null;
doOnClick='';
closeAllOperationInputSpans();
updateGraph(nfa);
optionButtons[0].disabled=false;
optionButtons[1].disabled=false;
optionButtons[2].disabled=true;
optionButtons[3].disabled=true;
}
function addArrow(label,graph,noEdit,dontDisplay)
{
if(!label)
{
shaker(optionInputs[1]);
return;
}
var thisArrow={};
thisArrow.label=label;
thisArrow.path={};
thisArrow.path.main=document.createElementNS("http://www.w3.org/2000/svg","path");
thisArrow.path.main.setAttribute("stroke",'rgba(100,170,100,0.35)');
thisArrow.path.main.setAttribute("stroke-width",'2');
thisArrow.path.main.setAttribute("d","m 0 0 l 100 0");
thisArrow.path.end=document.createElementNS("http://www.w3.org/2000/svg","path");
thisArrow.path.end.setAttribute("stroke",'rgba(100,170,100,0.35)');
thisArrow.path.end.setAttribute("stroke-width",'2');
thisArrow.path.end.setAttribute("d","m 0 0 l -12 -8 l 12 8 l -12 8");
thisArrow.text=document.createElementNS("http://www.w3.org/2000/svg","text");
thisArrow.text.setAttribute("fill","rgba(80,80,80,0.35)");
thisArrow.text.setAttribute("font-size","18");
thisArrow.text.setAttribute("font-family","tahoma");
thisArrow.text.style.fontWeight="bolder";
thisArrow.text.setAttribute("dy","3");
thisArrow.text.setAttribute("y",0);
thisArrow.text.setAttribute("x",0);
thisArrow.text.setAttribute("text-anchor","middle");
thisArrow.text.setAttribute("alignment-baseline","middle");
thisArrow.text.innerHTML=label;
if(!dontDisplay)
{
scene[0].appendChild(thisArrow.path.main);
scene[0].appendChild(thisArrow.path.end);
scene[0].appendChild(thisArrow.text);
}
thisArrow.start={};
thisArrow.end={};
var prevArrow;
var exists=false;
for(var i=0;i<graph.arrows.length;i++)
{
prevArrow=graph.arrows[i];
if(prevArrow.label==label)
{
exists=true;
break;
}
}
if(exists)
{
prevArrow.data.push(thisArrow);
}else{
graph.arrows.push({data:[thisArrow],label:label});
}
if(!noEdit)
{
selectElement(thisArrow,'placeArrowStart');
thisArrow.path.main.onclick=function()
{
selectElement(thisArrow,'placeArrowStart');
};
thisArrow.path.end.onclick=function()
{
selectElement(thisArrow,'placeArrowStart');
};
thisArrow.text.onclick=function()
{
selectElement(thisArrow,'placeArrowStart');
};
}
thisArrow.pos={start:{x:300,y:20},end:{x:400,y:20}};
thisArrow.path.main.setAttribute("d","m 300 20 l 100 0");
thisArrow.path.end.setAttribute("d","m 400 20 l -12 -8 l 12 8 l -12 8");
if(!dontDisplay)
{
reDraewGraph(graph);
}
return thisArrow;
}
function deleteElement()
{
if(!selectedElement)
{
return;
}
if(selectedElement.path)
{
var thisArrow;
for(var i=0;i<nfa.arrows.length;i++)
{
thisArrow=nfa.arrows[i];
console.log(thisArrow.data.indexOf(selectedElement));
if(thisArrow.label==selectedElement.label)
{
console.log(thisArrow.data.splice(thisArrow.data.indexOf(selectedElement),1));
if(!thisArrow.data.length)
{
nfa.arrows.splice(nfa.arrows.indexOf(thisArrow),1);
}
break;
}
}
if(selectedElement.start.out)
{
selectedElement.start.out.splice(selectedElement.start.out.indexOf(selectedElement),1);
}
if(selectedElement.end.in)
{
selectedElement.end.in.splice(selectedElement.end.in.indexOf(selectedElement),1);
}
scene[0].removeChild(selectedElement.path.end);
scene[0].removeChild(selectedElement.path.main);
scene[0].removeChild(selectedElement.text);
}else{
nfa.nodes.splice(nfa.nodes.indexOf(selectedElement),1);
for(var i=0;i<selectedElement.in.length;i++)
{
var item=selectedElement.in[i];
item.end={};
}
for(var i=0;i<selectedElement.out.length;i++)
{
var item=selectedElement.out[i];
item.start={};
}
scene[0].removeChild(selectedElement.circle);
scene[0].removeChild(selectedElement.text);
}
selectedElement=null;
doOnClick='';
optionButtons[2].disabled=true;
closeAllOperationInputSpans();
updateGraph(nfa);
optionButtons[0].disabled=false;
optionButtons[1].disabled=false;
optionButtons[2].disabled=true;
optionButtons[3].disabled=true;
}
function createDFAfromNFA(dontDisplay)
{
if(!dontDisplay)
{
graphMode='dfa';
optionButtons.forEach(function(item){
item.disabled=true;
});
optionButtons[4].disabled=true;
optionButtons[5].disabled=false;
optionButtons[6].disabled=false;
selectedElement=null;
doOnClick='';
closeAllOperationInputSpans();
disAppearGraph(nfa);
}
dfa={arrows:[],nodes:[]};
convertionTable=[];
setTmpGraph();
var tmp={};
var pointer=-1;
var exists=false;
convertionTable.push({state:[tmpGraph.nodes[0]],dest:null});
while(1)
{
pointer++;
if(pointer==convertionTable.length)
{
break;
}
tmp=pushConvertionTable(convertionTable[pointer].state);
convertionTable[pointer].dest=tmp;console.log('state:');console.log(convertionTable[pointer].state);
for(var i=0;i<tmpGraph.arrows.length;i++)
{
thisDest=tmp[tmpGraph.arrows[i].label];
exists=false;console.log('dest:');
for(var ii=0;ii<convertionTable.length;ii++)
{
if(setEqualsSet(convertionTable[ii].state,thisDest))
{
exists=true;
break;
}
}
if(!exists)
{ console.log(thisDest);
convertionTable.push({state:thisDest,dest:null});
}
}
}
standardizeConvertionTable();
var thisState;
var prevState;
var aboveState;
var x;
var y;
for(var i=0;i<convertionTable.length;i++)
{
var isStart=false;
if(i==0)
{
isStart=true;
}
var isFinal=false;
for(var ii=0;ii<convertionTable[i].state.length;ii++)
{
if(convertionTable[i].state[ii].isFinal)
{
isFinal=true;
break;
}
}
addState(createStateLableFromStateSet(convertionTable[i].state),dfa,true,isStart,dontDisplay);
thisState=dfa.nodes[i];
thisState.isFinal=isFinal;
prevState=dfa.nodes[i-1];
aboveState=dfa.nodes[i-4];
if(prevState && i%4!=0)
{
x=prevState.x+parseInt(prevState.circle.getAttribute('r'))+parseInt(thisState.circle.getAttribute('r'))+100;console.log(prevState.x);
}else{
x=300;
}
if(aboveState)
{
y=aboveState.y+parseInt(aboveState.circle.getAttribute('r'))+parseInt(thisState.circle.getAttribute('r'))+100;console.log(aboveState.y);
}else{
y=150;
}
if(i%2==0)
{
y+=20;
}else{
y-=20;
}
setNodeProperties(dfa,thisState,{top:y,left:x});
}
var thisArrow;
var startState;
var endState;
for(var i=0;i<convertionTable.length;i++)
{
for(var ii=0;ii<tmpGraph.arrows.length;ii++)
{
for(var iii=0;iii<dfa.nodes.length;iii++)
{
console.log(dfa.nodes[iii].label+'\n'+createStateLableFromStateSet(convertionTable[i].state,','));
if(dfa.nodes[iii].label==createStateLableFromStateSet(convertionTable[i].state,','))
{
startState=dfa.nodes[iii];
}
if(dfa.nodes[iii].label==createStateLableFromStateSet(convertionTable[i].dest[tmpGraph.arrows[ii].label],','))
{
endState=dfa.nodes[iii];