/**
 * @author leonardoleal
 */
var divElement = null;
function createDivObj(){
	divElement = document.createElement("div");
	$(divElement).attr("id","litebox");
	$(divElement).css("background-color","transparent");
	$(divElement).css("background-image","url(/novosite/images/translucent.png)");
	$(divElement).css("position","fixed");
	$(divElement).css("z-index","1000");
	$(divElement).css("display","none")
	$(divElement).css("text-align","center");
	$(divElement).css("top","0");
	$(divElement).css("left","0");
	$(divElement).click(function(){
		switchZoom();
	});
	$("body").append($(divElement));
}
function adjustLayout(){
	$(divElement).css("width","100%");
	var layerHeight = $(window).height()+"px";
	var topMargin = "100px";
	$(divElement).css("height",layerHeight);
	$("#litebox img").css("margin-top",topMargin);
}
function switchZoom(strImgSrc){
	var imageObj = document.createElement("img");
	var msgObj = document.createElement("div");
	$(msgObj).css("position","relative");
	$(msgObj).css("color","#fff");
	$(msgObj).css("font-weight","bold");
	$(msgObj).css("font-size","14px");
	$(msgObj).css("text-align","center");
	$(msgObj).css("margin-top","-24px");
	$(msgObj).html("Clique em qualquer lugar para fechar.");
	$(imageObj).attr("src",strImgSrc)
	$(imageObj).attr("style","border: 10px solid #000;padding: 2px;");
	$(imageObj).css("border-bottom","28px solid #000");
	if($(divElement).css("display") == "none"){
		$(divElement).empty();
		$(divElement).append($(imageObj));
		$(divElement).append($(msgObj));
	}
	adjustLayout();
	$(divElement).toggle("fast");
}
function launchLiteBox(){
	createDivObj();
	$("img.litebox").css("cursor","pointer");
	$("img.litebox").click(function(){
		switchZoom($(this).attr("src"));
	});
}