// That code snippet belongs to JPretorius - http://jpretorius.com

$(document).ready(function(){
	
	//Set Variables for form checking
	$checkName = 0;
	$checkEmail = 0;
	
	$("#close-welcome").click(function(){
		$("#welcome-message").slideUp();
	});
	
	$(".artwork-holder").hover(
	function(){
		$(this).children(".toolbar").fadeIn();
	}, 
	function () {
        $(this).children(".toolbar").fadeOut();
    }	
	);	
	
	$("div.toolbar .preview-link, a.piece-link").click(function(ev){
		ev.preventDefault();
		var getUrl = $(this).attr("href");
		
		$("div#mill-box").html(
			"<div id='close-mill' onclick='closePreview()'></div><img src='"+getUrl+"'/>"
		);
		$("div#mill-box").css({top: "50%", marginTop: "-209px"});
		$("div#mill-box").fadeIn("normal");
		
		//Updated Animation: 
		setTimeout("$('div#close-mill').fadeIn();",300);		
	});
	
	$("#submit").click(function(){checkForm()});
	
	$("#name").blur(function(){
		var name = $(this).val();
		if (name == "") {
			$("#form-name:visible").fadeOut(100);
			setTimeout("$(\"#form-name\").html(\"<img src='img/form-cross.jpg'/>\")", 500);
			setTimeout("$(\"#form-name\").fadeIn()", 800);
			$checkName = 0;
		} else {
			$("#form-name:visible").fadeOut(100);
			setTimeout("$(\"#form-name\").html(\"<img src='img/form-tick.jpg'/>\")", 500);
			setTimeout("$(\"#form-name\").fadeIn()", 800);
			$checkName = 1;
		}
	});
	
	$("#email").blur(function(){
		var email = $(this).val();
		var isEmail = echeck(email);
		if (isEmail == false) {
			$("#form-email:visible").fadeOut(100);
			setTimeout("$(\"#form-email\").html(\"<img src='img/form-cross.jpg'/>\")", 500);
			setTimeout("$(\"#form-email\").fadeIn()", 800);
			$checkEmail = 0;
		} else if (isEmail == true){
			$("#form-email:visible").fadeOut(100);
			setTimeout("$(\"#form-email\").html(\"<img src='img/form-tick.jpg'/>\")", 500);
			setTimeout("$(\"#form-email\").fadeIn()", 800);
			$checkEmail = 1;
		}
	});
	
	$("#video-preview-btn").click(function(){
		$("#mooch-preview").fadeIn();
	});
	$("#mooch-preview-close").click(function(){
		$("#mooch-preview").fadeOut();
	});
});

function openToolbar(t) {
	$(t).siblings("div").fadeIn();	
}
function closePreview() {
	$("div#mill-box").fadeOut();
}

function checkForm() { 
	var name = $("#name").val();
	var email = $("#email").val();
	var message = $("#message").val();
	$num = $checkEmail + $checkName;

	if ($num != 2) {
		alert("Please check that you have entered all required fields.");
	} else {
		$.ajax({
			type: "POST",
			url: "/controllers/send.php",
			data: "n="+name+"&e="+email+"&m="+message,
			success: function(msg){
				$("#contact-me-form").slideUp();
				$("#thank-you").fadeIn();
			 }
		});
	}
	//alert(message);
}

function echeck(str) {
		var at="@"
		var dot="."
		var lat=str.indexOf(at)
		var lstr=str.length
		var ldot=str.indexOf(dot)
		if (str.indexOf(at)==-1){
		   $ch = 0;
		   return false
		}
		if (str.indexOf(at)==-1 || str.indexOf(at)==0 || str.indexOf(at)==lstr){
		   $ch = 0;
		   return false
		}
		if (str.indexOf(dot)==-1 || str.indexOf(dot)==0 || str.indexOf(dot)==lstr){
		    $ch = 0;
		    return false
		}
		if (str.indexOf(at,(lat+1))!=-1){
		    $ch = 0;
		    return false
		}
		if (str.substring(lat-1,lat)==dot || str.substring(lat+1,lat+2)==dot){
		    $ch = 0;
		    return false
		}
		if (str.indexOf(dot,(lat+2))==-1){
		    $ch = 0;
		    return false
	    }
		 if (str.indexOf(" ")!=-1){
		    $ch = 0;
		    return false
		 }
		 $ch = 1;
 		 return true					
	}