// A JavaScript Progress Bar
// Written by Gerd Riesselmann
// http://www.gerd-riesselmann.net
//
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.
//



//add Elements to qualitymeter div
//function initProgressBar(caption)
//{
//    var _container = document.getElementById("the_progressbar");
//    if (_container)
//    {
//        _currentStyle = _container.style;
//        if (_currentStyle != null)
//        {
//            _currentStyle.display = "block";
//        }
//        
//        // create the caption
//        var _caption = document.createElement("span");
//        _caption.id = "progress_caption";
//        var _text = document.createTextNode(caption);
//        _caption.appendChild(_text);
//        _container.appendChild(_caption);
//        
//        //Create The Left progress part
//        //Looks like <span class="right" style="border: 1px solid black; padding: 0 50px; height: 1.2em; background-color: green;">
//        var _progressL = document.createElement("span");
//        _progressL.id = "progressl";
//        var _style = _progressL.style;
//        _style.backgroundColor = "green";
//        _style.borderLeft = "1px solid black";
//        _style.borderTop = "1px solid black";
//        _style.borderBottom = "1px solid black";
//        _style.padding = "0 0px";
//        _style.height = "1.2em";
//        _style.zIndex = 100;

//        _container.appendChild(_progressL);
//        
//        // Create the Rigth progress part 
//        // Looks like Left part, but background is transparent
//        var _progressR = document.createElement("span");
//        _progressR.id = "progressr";
//        _style = _progressR.style;
//        _style.borderRight = "1px solid black";
//        _style.borderTop = "1px solid black";
//        _style.borderBottom = "1px solid black";
//        _style.padding = "0 100px";
//        _style.height = "1.2em";        

//        _container.appendChild(_progressR);
//    }
//}

function setProgressBarValue(value)
{
    var _value = parseInt(value);
    if (_value == NaN)
        _value = 0;
    
    if (_value > 100)
        _value = 100;
        
    _progressVulnerabile = document.getElementById("vulnerabile");
    _progressMedia = document.getElementById("media");
    _progressSicura = document.getElementById("sicura");
    
    if(_value > 0 && _value < 34){
        _progressVulnerabile.style.backgroundColor = "Red";
        _progressMedia.style.backgroundColor = "White";
        _progressSicura.style.backgroundColor = "White";
    }else if(_value >= 34 && _value < 67){
        _progressVulnerabile.style.backgroundColor = "Green";
        _progressMedia.style.backgroundColor = "Green";
        _progressSicura.style.backgroundColor = "White";
    }else if(_value >= 67){
        _progressVulnerabile.style.backgroundColor = "Yellow";
        _progressMedia.style.backgroundColor = "Yellow";
        _progressSicura.style.backgroundColor = "Yellow";
    }      
}