/*****
*	Tommy Kjær Andersen
*	Destino - www.desti.no
******/

var dom = fl.getDocumentDOM();

//var selectedLibItems = dom.library.getSelectedItems();
//var exportObject = selectedLibItems[0];

//Get a referance to the library item currently opend
var exportObject = dom.library.items[dom.library.findItemIndex(dom.getTimeline().name)];
dom.library.editItem(exportObject.name)

var importList = [];
var varList = [];
var dataTypeList = [];
var initList = [];


findObjects();

function findObjects()
{
	dom.selectAll()
	var objList = dom.selection;
	
	for(var i = 0; i < objList.length; i++)
	{
		var elem = objList[i];
		if(elem.name != "")
		{	
		
			var nName = elem.name;
			
			if(nName.substr(0, 3) == "ide")
			{
				nName = nName.substr(3);
			}
			
			varList.push(nName);
			
			elem.name = "ide"+nName;
			initList.push(elem.name);
			
			if(elem.elementType == "text")
			{
				addClassImport("flash.text.TextField");
			}
			
			if(elem.elementType == "instance")
			{
				if(elem.libraryItem.linkageExportForAS)
				{
					if(elem.libraryItem.linkageClassName.indexOf(".") != -1)
					{
						addClassImport(elem.libraryItem.linkageClassName);
					}
					else
					{
						
						addClassImport(elem.libraryItem.linkageBaseClass || "flash.display.MovieClip");
					}
					
				}
				else
				{
					addClassImport(elem.libraryItem.linkageBaseClass || "flash.display.MovieClip");
				}
			}
		}
	}
	
	renderResult();
}

function addClassImport(imp)
{	
	var className = imp.split(".");
	
	dataTypeList.push(className[className.length-1]);
	
	for(var i = 0; i < importList.length; i++)
	{
		if(importList[i] == imp)
		{
			return;
		}
	}
	
	importList.push(imp);
}

function renderResult()
{
	importList.sort();
	
	var impText = "\timport " + importList.join("\n\timport ");
	var varText = "";
	var initText = "";
	
	for(var i = 0; i < varList.length; i++)
	{
		varText += "\t\tprivate var " + varList[i]+":"+dataTypeList[i]+";\n";
		initText += "\t\t\t"+varList[i]+" = "+initList[i]+" as "+dataTypeList[i]+";\n";
	}
	
	//open file dialog
	var file = fl.browseForFileURL("save", "Save Class, dont use as extention, just name");
	//split path int array
	var fileURISplit = file.split("/");
	//extract filen name frome array
	var fileName = fileURISplit.pop();
	//copy array cerated with out reson!
	var packagePath = fileURISplit.concat();

	var documentPath = fl.getDocumentDOM().pathURI;
	var docURISplit = documentPath.split("/");
	docURISplit.pop();

	for(var i = 0; i < docURISplit.length; i++)
	{
		if(docURISplit[i] == packagePath[i])
		{		
		}
		else
		{
			throw new Error("Save Path do not match document path");
			break;
		}
	}
	
	packagePath.splice(0, i);
	var packageName = packagePath.join(".");
	
	var output = "package " + packageName + "\n{\n\timport flash.display.Sprite\n"+impText+"\n\tpublic class " + fileName + " extends Sprite\n\t{\n\n"+varText+"\n\t\tpublic function " + fileName + "()\n\t\t{\n"+initText+"\t\t\t\n\t\t}\n\t}\n}";
	
	FLfile.write(file+".as", output);
	//fl.trace("output:\n" + output);
	exportObject.linkageExportForAS = true;
	exportObject.linkageClassName = packageName+"."+fileName;
}