var STATE_IDLE = 0;
var STATE_SAVING = 1;
var STATE_SAVING_AS = 2;
var STATE_VIEWER = 3;

var state = STATE_IDLE;

var product_data = "";
var screenshot_name = "";

var save_data = "";
var load_name = "";

var load_data = '';
var load_data_pos = 0;
var load_read_only = false;

var isReady = false;
var sessionID = "45uvj8ik9s0isrnr7onj7lp013";
var logo_uuid = "4921d6cfcafae9.51174424";

var floor_width = 0;
var floor_depth = 0;

function redirect(mx)
{
	this.location = "http://" + mx + ".3d-standards.com/application/index.php?login=true";
}

function getSetup()
{
	document.threedstandards.send('setupData', 'http://abex.3d-standards.com#/tools/getproductxml.php?uuid=|/tools/getimage.php?uuid=|/files/w3fs/#48231835284052.47401109#45uvj8ik9s0isrnr7onj7lp013#49c00648181357.66653957#');
}

function init()
{
	document.getElementById("content-main").className = "";
	
	setCompanyLogo('4921d6cfcafae9.51174424', 'Abex Exhibit Systems');	
	setLinks();
}

function showMessage()
{
	var e = document.getElementById("message");
	if(e != null)
	{
		e.style.display = "";

		e = document.getElementById("content-header");
		if(e != null)
		{
			e.style.height = "200px";
		}

		e = document.getElementById("content-top");
		if(e != null)
		{
			e.style.height = "220px";
		}

		e = document.getElementById("content-main");
		if(e != null)
		{
			e.style.top = "220px";
		}

		e = document.getElementById("content-border");
		if(e != null)
		{
			e.style.top = "206px";
		}

		contentPositionTop = 220;
	}
}

function hideMessage()
{
	var e = document.getElementById("message");
	if(e != null)
	{
		e.style.display = "none";

		e = document.getElementById("content-header");
		if(e != null)
		{
			e.style.height = "80px";
		}

		e = document.getElementById("content-top");
		if(e != null)
		{
			e.style.height = "100px";
		}

		e = document.getElementById("content-main");
		if(e != null)
		{
			e.style.top = "100px";
		}

		e = document.getElementById("content-border");
		if(e != null)
		{
			e.style.top = "86px";
		}

		contentPositionTop = 100;
	}
}

function ready()
{
	refreshCategories();
	if(sessionID != null)
	{
		document.threedstandards.send('sessionID', sessionID);
		sessionID = null;
	}
	isReady = true;
}

function appLogin(id)
{
	if(isReady)
	{
		document.threedstandards.send('sessionID', id);
	}
	else
	{
		sessionID = id;
	}
}

function help()
{
	window.open("../../files/languages/en/help/index.php", "_blank", "width=900,height=700,directories=no,location=no,menubar=no,resizable=no,scrollbars=yes,status=no,toolbar=no");
}

function feedback()
{
	window.open('./email-form.php?recipient=feedback&button=28&response=19&header=20', '_blank', 'width=800,height=400,directories=no,location=no,menubar=no,resizable=no,scrollbars=no,status=no,toolbar=no');
}

function support()
{
	window.open('./email-form.php?recipient=support&button=27&response=21&header=8', '_blank', 'width=800,height=400,directories=no,location=no,menubar=no,resizable=no,scrollbars=no,status=no,toolbar=no');
}

function refreshCategories()
{
	document.getElementById("categories").src = "./content/categories.php";
}

function updateProducts(category_uuid, manufacturer_uuid)
{
	if(menu_type == 0)
	{
		if(document.getElementById("menu") != null)
		{
			document.getElementById("menu").src = "./content/menu.php?category=" + category_uuid + "&manufacturer=" + manufacturer_uuid;
		}
	}
	else if(menu_type == 1)
	{
		if(document.getElementById("menu_m") != null)
		{
			document.getElementById("menu_m").src = "./content/swatches/menu.php?category=" + category_uuid + "&uuids=" + swatch_uuids + "&manufacturer=" + manufacturer_uuid;
		}
	}
}

function reloadApplication()
{
	window.location = "../../application/index.php";
}

function chooseRegion()
{
	window.location = "../../application/index.php?change_region=yes";}

function chooseLanguage()
{
	window.location = "../../application/index.php?change_language=yes";}

function login()
{
	window.location = "../../application/index.php?login=true";}

function logout()
{
	if(confirm("Any unsaved data will be lost, are you sure you want to log out?"))
	{
		openPopup("./content/logout.php");
		hideMessage();
		resetLogo();
	}
}

function signup()
{
	openPopup("./content/signup.php");
}

function freeAccountMessage()
{
	openPopup("./content/free_account_message.php");
}

function resetLogo()
{
	setCompanyLogo('4921d6cfcafae9.51174424', 'Abex Exhibit Systems');}

function admin()
{
	openPopup("./content/admin.php");
}

function openLoad()
{
	openPopup("./content/data.php");
}

function openPopup(url)
{
	if(setPopupFrame("popup_frame", url))
	{
		resetPopupSize("content-popup");
		showPopup();
	}
}

function openPopupID(id, frameID, url)
{
	if(setPopupFrame(frameID, url))
	{
		resetPopupSize(id);
		showPopupID(id);
	}
}

function popupClosed(id, cancelProcess)
{
	if( (id == "popup_frame") && cancelProcess )
	{
		document.threedstandards.send('cancelProcess', '');
	}
	document.getElementById(id).src = "./content/blank.html";
}

function setLinks()
{
	document.getElementById("user_links").src = "./content/links.php";
}

function addProduct(uuid)
{
	document.threedstandards.send('productsToLoad', uuid);
}

function resetFlooring()
{
	document.threedstandards.send('resetFloorTexture', '');
	document.threedstandards.send('cancelProcess', '');
	setFileUpload("-1");
}

function addFlooring(uuid)
{
	parent.document.threedstandards.send('loadingMessage', 11);
	
	var e = document.getElementById("fileupload");
	if(e != null)
	{
		e.src = "./content/fileupload.php?product=grounds&material=" + uuid + "&width=" + floor_width + "&depth=" + floor_depth;
	}
}

function floorWidth(width)
{
	floor_width = width;
}

function floorDepth(depth)
{
	floor_depth = depth;
}

function setPopupFrame(id, url)
{
	if( (document.getElementById(id) != null) && 
	    (document.getElementById(id).src != "http://abex.3d-standards.com/application/" + url) )
	{
		document.getElementById(id).src = url;
		return true;
	}
	
	return false;
}

function setFileUpload(data)
{
	data = ""+data;

	var e = document.getElementById("fileupload");
	if(e != null)
	{
		if(data == "-1")
		{
			e.src = "./content/templates.php";
		}
		else
		{
			e.src = "./content/fileupload.php?" + data;
		}
	}
	
	if(data == "-1")
	{
		showProductMenus();
	}
}

function reapplyFileUpload(data)
{
	var e = document.getElementById("fileupload");
	if(e != null)
	{
		e.src = "./content/fileupload.php?" + data;
	}
}

function confirmReset()
{
	if(confirm("You will lose any unsaved work. Are you sure you want to create a new scene?"))
	{
		document.threedstandards.send("reset", "confirmed");
		resetData();
	}
}

function confirmDelete()
{
	if(confirm("Delete this product? You will not be able to undo any changes."))
	{
		document.threedstandards.send("delete", "confirmed");
	}
}

function resetData()
{
	save_data = "";
	load_name = "";

	load_data = '';
	load_data_pos = 0;
	load_read_only = false;
}

function setCompanyLogo(uuid, name)
{
	if(uuid == "-1")
	{
		document.getElementById("content-header-company-logo").innerHTML = "";
	}
	else
	{
		document.getElementById("content-header-company-logo").innerHTML = "<img src='../tools/getimage.php?uuid="+uuid+"' alt='"+name+" Logo' border='0'>";
	}
	
	logo_uuid = uuid;
}

function loadData()
{
	if(load_data_pos >= load_data.length)
	{
		document.threedstandards.send('load_segment', null);
		if(load_read_only)
		{
			resetData();
		}
		else
		{
			load_data = '';
		}
	}
	else if(load_data.length >= 100)
	{
		document.threedstandards.send('load_segment', load_data.substring(load_data_pos, load_data_pos + 100));
		load_data_pos += 100;
	}
	else
	{
		document.threedstandards.send('load_segment', load_data);
		load_data_pos = load_data.length;
	}
}

function saveData(data)
{
	if(data != null)
	{
		save_data += data;
		document.threedstandards.send("dataReceived", "");
	}
	else
	{
		openPopup("./content/saving/save-data.php?method=save");
	}
	
	state = STATE_SAVING;
}

function saveAsData(data)
{
	if(data != null)
	{
		save_data += data;
		document.threedstandards.send("dataReceived", "");
	}
	else
	{
		openPopup("./content/saving/save-data.php?method=saveas");
	}
	
	state = STATE_SAVING_AS;
}

function viewerData(data)
{
	if(data != null)
	{
		save_data += data;
		document.threedstandards.send("dataReceived", "");
	}
	else
	{
		openPopup("./content/saving/snapshot-data.php");
	}
	
	state = STATE_VIEWER;
}

function screenshotStart()
{
	openPopup("./content/saving/screenshot-name.php");
}

function screenshotName(name)
{
	screenshot_name = name;
	document.threedstandards.send("screenshotName", screenshot_name);
}

function productData(_data)
{
	if(_data == null)
	{
		openPopup("./content/saving/screenshot-create.php?logo=" + logo_uuid);
	}
	else
	{
		product_data += _data;
		document.threedstandards.send('dataReceived', '');
	}
}

function exportItem(data)
{
	data = ""+data;
	var str = data.split(",");

	openPopup("./content/single-item-viewer.php?data=" + data);
}

function setWorkerSource(url)
{
	document.getElementById("worker").src = url;
}


var categories_height = 50;
var products_height = 399;
var row_height = 25;
var rows = 0;

var swatch_uuids = "";
var menu_type = -1;

function setRows()
{
	var size = categories_height + (rows * row_height);
	
	document.getElementById("categories_row").style.height = size + "px";
	document.getElementById("products_row").style.height = (products_height - size) + "px";
	document.getElementById("menu").height = (products_height - size) + "px";

	if(frames["menu"].document.getElementById("products") != null)
	{
		frames["menu"].document.getElementById("products").style.height = (products_height - size) + "px";
	}
}

function showProductMenus()
{
	document.getElementById("product_categories").className = "";
	document.getElementById("product_menu").className = "";
	
	menu_type = 0;
	swatch_uuids = "";
	setRows();
}