// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// Author:          David Collins - Hiki solutions (david.collins@hikisolutions.co.uk)              
// Date:            11/09/2008                                                                      
// Version:         2.0                                                                            
// Description:     General Functions
// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

// NameSpaces 
if (Hiki == null || typeof(Hiki) != "object") { var Hiki = new Object();}

Hiki.ResourcesPath = "/HikiResources/";
Hiki.ScriptPath = "Scripts/V2/";
Hiki.ImagePath = "/HikiResources/images/Nuvola/";

Hiki.FindControl = function(theControlID)
{
    var Control = document.getElementById(theControlID);
    
    if (Control!=null)
        return Control;
        
    for(i=0; i<document.getElementsByTagName("input").length; i++)
    {
        Control = document.getElementsByTagName("input")[i];
        var id = Control.id;
        if (id.length > theControlID.length)
        {
            if (theControlID == (id.substring(id.length-theControlID.length,id.length)))
            {
                return Control;
            }
        }
    }
    
    for(i=0; i<document.getElementsByTagName("select").length; i++)
    {
        Control = document.getElementsByTagName("select")[i];
        var id = Control.id;
        if (id.length > theControlID.length)
        {
            if (theControlID == (id.substring(id.length-theControlID.length,id.length)))
            {
                return Control;
            }
        }
    }
    
    for(i=0; i<document.getElementsByTagName("textarea").length; i++)
    {
        Control = document.getElementsByTagName("textarea")[i];
        var id = Control.id;
        if (id.length > theControlID.length)
        {
            if (theControlID == (id.substring(id.length-theControlID.length,id.length)))
            {
                return Control;
            }
        }
    }
    return null;
}

/* Stop multiple events firing /////////////////////////////////////////////////////////////////////////////////////////////////////////// */
Hiki.StopEventBubbling = function()
{
	if (!e) var e = window.event;
	e.cancelBubble = true;
	if (e.stopPropagation) e.stopPropagation();
}

Hiki.InsertAfter = function (newChild, refChild) 
{  
    return refChild.parentNode.insertBefore(newChild,refChild.nextSibling); 
}
 
Hiki.CreateMethodReference = function(object, methodName) 
{
//http://www.brockman.se/writing/method-references.html.utf8
    return function () 
    {
        object[methodName]();
    };
}; 

Hiki.Include = function(Obj, NameSpace)
{
    var Path = NameSpace.replace("Hiki.",Hiki.ScriptPath);
    Path = Path.replace(".","/") + ".js";

    if (Obj == null || typeof(Obj) != "object") 
    { 
        Hiki.LoadExternalFile(Path); 
        return new Object();
    }
    else
    {
        return Obj;
    }
}
Hiki.LoadExternalFile = function(Url)
{
    var FileType = Url.substring(Url.indexOf(".")+1,Url.length).toLowerCase();
    var FilePath = Hiki.ResourcesPath + Url;
    
    //alert(FilePath);
    
    if (FileType=="js")
    { 
        var FileRef = document.createElement('script')
        FileRef.setAttribute("type","text/javascript")
        FileRef.setAttribute("src", FilePath)
    }
    else if (FileType=="css")
    {
        var FileRef = document.createElement("link")
        FileRef.setAttribute("rel", "stylesheet")
        FileRef.setAttribute("type", "text/css")
        FileRef.setAttribute("href", FilePath)
    } 
    if (typeof FileRef != "undefined")
        document.getElementsByTagName("head")[0].appendChild(FileRef);
}

Hiki.BrowserInfo = 
{
//http://www.quirksmode.org/js/detect.html
//Browser name: BrowserInfo.Browser 
//Browser version: BrowserInfo.Version 
//OS name: BrowserInfo.OS
	Init: function ()
	{
		this.Browser = this.searchString(this.dataBrowser) || "An unknown browser";
		
		this.Version = this.searchVersion(navigator.userAgent)
			|| this.searchVersion(navigator.appVersion)
			|| "an unknown version";
			
		this.OS = this.searchString(this.dataOS) || "an unknown OS";
	},
	
	searchString: function (data)
	{
		for (var i=0;i<data.length;i++)	
		{

			var dataString = data[i].string;
			var dataProp = data[i].prop;
			this.versionSearchString = data[i].versionSearch || data[i].identity;
			
			if (dataString) 
			{
			    if (dataString.indexOf(data[i].subString) != -1)
					return data[i].identity;
			}
			else if (dataProp)
				return data[i].identity;
		}
	},
	
	searchVersion: function (dataString)
	{
		var index = dataString.indexOf(this.versionSearchString);
		if (index == -1) return;
		return parseFloat(dataString.substring(index+this.versionSearchString.length+1));
	},
	
	dataBrowser:
	[
		{
			string: navigator.userAgent,
			subString: "Chrome",
			identity: "Chrome"
		},
		{ 	string: navigator.userAgent,
			subString: "OmniWeb",
			versionSearch: "OmniWeb/",
			identity: "OmniWeb"
		},
		{
			string: navigator.vendor,
			subString: "Apple",
			identity: "Safari",
			versionSearch: "Version"
		},
		{
			prop: window.opera,
			identity: "Opera"
		},
		{
			string: navigator.vendor,
			subString: "iCab",
			identity: "iCab"
		},
		{
			string: navigator.vendor,
			subString: "KDE",
			identity: "Konqueror"
		},
		{
			string: navigator.userAgent,
			subString: "Firefox",
			identity: "Firefox"
		},
		{
			string: navigator.vendor,
			subString: "Camino",
			identity: "Camino"
		},
		{		// for newer Netscapes (6+)
			string: navigator.userAgent,
			subString: "Netscape",
			identity: "Netscape"
		},
		{
			string: navigator.userAgent,
			subString: "MSIE",
			identity: "Explorer",
			versionSearch: "MSIE"
		},
		{
			string: navigator.userAgent,
			subString: "Gecko",
			identity: "Mozilla",
			versionSearch: "rv"
		},
		{ 		// for older Netscapes (4-)
			string: navigator.userAgent,
			subString: "Mozilla",
			identity: "Netscape",
			versionSearch: "Mozilla"
		}
	],
	
	dataOS:
	[
		{
			string: navigator.platform,
			subString: "Win",
			identity: "Windows"
		},
		{
			string: navigator.platform,
			subString: "Mac",
			identity: "Mac"
		},
		{
			string: navigator.platform,
			subString: "Linux",
			identity: "Linux"
		}
	]
}

Hiki.BrowserInfo.Init();