/* functions related to progress bar */

var g_Progress = 0;
var g_TimeoutId = null;

function fnLoader(state)
{    
    fnSetSiteBuildProgress();
    fnSetProgressPos();
    
    if(g_Progress == 100)
        g_Progress = 0;
        TestRun();
  if (state)
  {        
    g_Progress = 100;
    window.setTimeout("fnPause()", 800);        
  }
  else
  {
    g_Progress = 0;        
    divLoader.style.display = "block";
    }
}

//do pause after progress bar stopped
function fnPause()
{
    divLoader.style.display = "none";
    g_Progress = 0;
    window.clearTimeout(g_TimeoutId);
}

// show loading message
function fnLoadingText()
{
    //debugger;
    document.getElementById("progressText").innerHTML = document.getElementById("loadingtext").value;
    g_Progress = 0;
    fnLoader();
}

// show building web site message
function fnBuildingText()
{        
    
    g_Progress = 0;  
  var divObj = document.getElementById("divLoader");  
  if(fnGetPlace() == "Bar" || fnGetPlace() == "Page")
    ShowBlackContent();
//  var bodyWidth = document.body.clientWidth;
//  var bodyHeight = document.body.clientHeight;
//  divObj.style.left = bodyWidth/2 - parseInt(divObj.currentStyle.width.replace(/px/,''))/2;
//  divObj.style.top = bodyHeight/2 - parseInt(divObj.currentStyle.height.replace(/px/,''))/2.2;  
  
  // disable loading message
  if (document.getElementById("progressText").innerHTML == document.getElementById("loadingtext").value)
    fnLoader(true);
  document.getElementById("divLoader").style.top = (parseInt(document.getElementById("divLoader").currentStyle.top.replace(/px/,'')) + document.body.scrollTop) + "px";
  // set building site message
  document.getElementById("progressText").innerHTML = document.getElementById("buildsitetext").value;  
  fnLoader();
}

// make background window 'disabled'
function ShowBlackContent()
{
    if(document.getElementById('divBlackContent') != null)
    {
        document.getElementById('divBlackContent').style.display='block';
        document.getElementById('divBlackContent').style.width=document.body.clientWidth;
        document.getElementById('divBlackContent').style.height=document.body.scrollHeight;
        document.getElementById('divBlackContent').style.top=0;
        document.getElementById('divBlackContent').style.left=0;
        document.getElementById('divBlackContent').style.zIndex=10;
    }
}

//main function for progress bar animation
function TestRun(update)
{    
    try
    {   
        if (update)
        {
            g_Progress++;
            if (g_Progress > 100)
            {
                g_Progress = 100;
                //window.setTimeout("fnStopProgressBar()", 1000);
            }
            eo_GetObject("ProgressBar2").setValue(g_Progress);
        }
        else
        {
            g_Progress = eo_GetObject("ProgressBar2").getValue();
        }
		
        g_TimeoutId = window.setTimeout("TestRun(true)", fnGetDelayTime());
    }
    catch(e) {} 
}

function fnGetDelayTime()
{
    var place = fnGetPlace();
    var totalPages = 0;
    var totalItems = 0;
    var totalFdp = 0;
    var pageItems = 0;
    var pageFdp = 0;
    var objDoc = null;
    if(place == "Page" || place == "Bar")
        objDoc = window.opener.document;
    else
        objDoc = document;
    try
    {
        totalPages = objDoc.getElementById("hidNumItems").value.split(";")[0];
        totalItems = objDoc.getElementById("hidNumItems").value.split(";")[1];
        totalFdp = objDoc.getElementById("hidNumItems").value.split(";")[2];
        pageItems = objDoc.getElementById("hidNumItems").value.split(";")[3];
        pageFdp = objDoc.getElementById("hidNumItems").value.split(";")[4];
    }
    catch(e) {}		
	    
    if(place == "Page" || (place == "Default" && !isFullBuild()))
        return 110 + pageFdp*20 + pageItems*5;
    else if(place == "Bar" || (place == "Default" && isFullBuild()) || place == "Cat")
        return 100 + totalPages*8 + totalFdp*20 + totalItems*5;    
    else if(place == "Login")
        return 50;
    else if(place == "Autopublish")
        return 100 + totalPages*3 + totalFdp*2 + totalItems*2;
    else
        return 100;
}

//place where progress bar applying
function fnGetPlace()
{    
    if(document.getElementById("itemLocation") != null)
        return document.getElementById("itemLocation").value;
    else
        return "unknown";        
}

//function CleanUpDemo()
//{
//    if (g_TimeoutId != null)
//        window.clearTimeout(g_TimeoutId);
//}

function fnStopProgressBar(update)
{
    divLoader.style.display = "none";
    g_Progress = 0;
    window.clearTimeout(g_TimeoutId);
}

//runs in default CMS
function fnSetSiteBuildProgress()
{
    fullBuild = isFullBuild();
    fnResetProgressBar();
}

//if this is the case of rebuild (pressing button "Save" in CMS
function isFullBuild()
{
    if(document.getElementById("hidFullBuild") != null)
        return eval(document.getElementById("hidFullBuild").value);
    else
        return false;
}

//setup progress bar place
function fnSetProgressPos()
{
  setProgressBarIndicator();
  var divObj = document.getElementById("divLoader");
  var bodyWidth = document.body.offsetWidth;
  var bodyHeight = document.body.offsetHeight;
  divObj.style.left = (bodyWidth/2 - parseInt(divObj.currentStyle.width.replace(/px/,''))/2 - 10) + document.body.scrollLeft;
  divObj.style.top = (bodyHeight/2.2 - parseInt(divObj.currentStyle.height.replace(/px/,''))/2) + document.body.scrollTop;  
}

function fnResetProgressBar()
{
    g_Progress = 0;
    try { 
        eo_GetObject("ProgressBar2").setValue(0);
        window.clearTimeout(g_TimeoutId);
    } catch(e) {}
}

function setProgressBarIndicator() {
    document.getElementById(prControlID + 'ProgressBar2').style.borderWidth = '1px';
    document.getElementById(prControlID + 'ProgressBar2').style.borderColor = 'gray';
    document.getElementById(prControlID + 'ProgressBar2_pertl').parentNode.style.color = 'black';
    document.getElementById(prControlID + 'ProgressBar2_pertr').parentNode.style.color = 'black';
}