//START:
$(document).ready(
		
		function() {
			//set sizes
			$("#parent_name").attr("size", "70");
			$("#parent_name_copy").attr("size", "70");
			$("#contact_name").attr("size", "70");
			setInterval(function () {
				$("#EditView_parent_name_results").children().width('370');
				$("#EditView_contact_name_results").children().width('370');
				}, 50);
			//change parent select button
			$("#btn_clr_parent_name").children().attr("src","themes/default/images/id-ff-add.png" );
			$("#btn_clr_parent_name").attr("title","Dodaj" );
			$("#btn_clr_parent_name").click(createAccount);
			//change contact select button
			$("#btn_clr_contact_name").children().attr("src","themes/default/images/id-ff-add.png" );
			$("#btn_clr_contact_name").attr("title","Dodaj" );
			$("#btn_clr_contact_name").click(createContact);
			//discount
			console.log('halu');
			$("#discount").css("width", "40");
			$("#discount").val("0");
			$("#discount").blur(function() {
				console.log('halu');
				if (UnformatNumber($('#discount').val()) > 100) $('#discount').val('100');
				var count = $('#' + itemsTable + '_T tr').length - 1; // -1 - thead row
				for (var index = 0; index != count; index++)
					calculateRow(index);
				$('#discount_tmp').val(UnformatNumber($('#discount').val()));
			});
			// confirm exit
			window.onbeforeunload = confirmExit;
			// prevent submit by enter press
			lockEnter();
			// parent info
			var previousVal;
			var pollInterval = setInterval(function() {
			    var val = $('#parent_id').val();
			    if (val !== previousVal) {
			    	if ($('#parent_id').val() == '') return;
					$(".loading_panel").css("display", "block");
					setTimeout(function() {
						getParentInfo($("#parent_id").val(), 'Accounts');
					}, 1000);
			    }
			    previousVal = val;
			}, 500);
			//newProduct 
			var previousVal2;
			var prodInterval = setInterval(function() {
			    var val = $('#newProductId').val();
			    if (val !== previousVal2) {
			    	if ($('#newProductId').val() == '') return;
					$(".loading_panel").css("display", "block");
					setTimeout(function() {
						AddProduct(items.length-1, val);
					}, 500);
			    }
			    previousVal2 = val;
			}, 500);
			// categories
			getCategoriesList();
			// its vat free change
			$("#no_tax").change(function() {
				// calculate totals
				var count = $('#' + itemsTable + '_T tr').length - 1; // -1 -
																	// thead row
				for (var index = 0; index != count; index++)
					calculateRow(index);
			});

			DrawHeaders();

			if (($("#new_number").val() == true)
					&& ($("#duplicate").val() != true)) {
				EcmDocumentNumberGenerator_getNumberTemplate('document_no', 'EcmQuotes');
				$(".loading_panel").css("display", "none");
			} else if (($("#new_number").val() == true)
					&& ($("#duplicate").val() == true)) {
				EcmDocumentNumberGenerator_getNumberTemplate('document_no', 'EcmQuotes');
				getParentInfo($("#parent_id").val(),
						'Accounts');
				getItems();
				$(".loading_panel").css("display", "none");
			} else {
				getParentInfo($("#parent_id").val(),
						'Accounts');
				getItems();
			}

			// handle setItems
			setITEMS = function() {
				var formname = 'EditView';
				if (check_form_(formname) == true) {
					SetTab('ITEMS');
				}
			};
			// wyszukiwanie start
			$('#searchProductsInput').keyup(function() {
				// stronicowanie od 1 strony przy zmianie szukanego produktu
				$('#searchStart').val(0);
				searchProducts();
			}); 
			AddSearchRecord();
		});

// handle save
var check_form_ = check_form;
check_form = function(formname,event) {
	// zapobiega zapisywaniu dokumentu firefox bug, w przypadku nacisniecia enter w polu z autocomplete
	if(event.clientY==0 && event.clientX==0){
			return false;
		}
	window.onbeforeunload = null;
	if (items.length == 0 || items[0].product_id=='') {
		alert("Brak produktów");
		return false;
	}
	// usuwa rekord pomocniczy
	clearEmpty();
	$(".loading_panel").css("display", "block");
	// calculate totals
	var count = $('#' + itemsTable + '_T tr').length - 1; // -1 - thead row
	for (var index = 0; index != count; index++)
		calculateRow(index);

	$("#total_netto").val($("#t_netto").val());
	$("#total_brutto").val($("#t_brutto").val());
	$("#total_discount").val($("#disc").val());
	$("#position_list").val(JSON.stringifyNoSecurity(items));
	if (check_form_(formname) == false) {
		window.onbeforeunload = confirmExit;
		$(".loading_panel").css("display", "none");
		return false;
	} else {
		return true;
	}

};
function confirmExit() {
	return "";
}

function lockEnter() {
	// prevent default
	$(window).keydown(function(event) {
		if (event.keyCode == 13 && $(":focus").prop('tagName')!='TEXTAREA') {
			event.preventDefault();
			return false;
		}
	});
}