//
// CodaEffects.js - (C) 2007 Panic, Inc.
//
// Used to scroll our tabbed view, display our download popup, and display the giant dialog.
// Requires: Effects.js
//
// Not for redistribution.


// DOWNLOAD SMALL POPUP: Download Hint Pop-up Functions
//
// An advantage of using a timer to do a hide is that we can ignore
// any spurious mouseOut events that have bubbled up, into <td>'s, etc.

var dpopTimer = "";
var overit = false;
function setOverIt( val )
{
    overit = val;
}

function showCartPopup(e) {
	var anycontents = document.getElementById('cartcontentslength');
	if( anycontents.innerHTML == "(0)" || anycontents.innerHTML == "" )
	return;
	overit = true;
	var popCart = document.getElementById('cart-prev');
	//	$("span.cart-prev").fadeIn(100);
	popCart.style.visibility = 'visible';
}

function actuallyHide() {
    if( overit == true )
	{
	    return;
	}
    var popCart = document.getElementById('cart-prev');
    //    $("cart-prev").hide();
    popCart.style.visibility = 'hidden';
}

//
// MOVE: Animate the move of an element.
//
// Move is also synchronous. One at a time, please.
//

var moveanim = {time:0, beginX:0, changeX:0.0, beginY:0, changeY:0, duration:0.0, element:null, timer:null};

function moveStart(elem, startX, endX, startY, endY, duration)
{
	if (moveanim.timer != null) {
		clearInterval(moveanim.timer);
		moveanim.timer = null;
	}
	moveanim.time = 0;
	moveanim.beginX = startX;
	moveanim.changeX = endX - startX;
	moveanim.beginY = startY;
	moveanim.changeY = endY - startY;
	moveanim.duration = duration;
	moveanim.element = elem;

	moveanim.timer = setInterval("moveAnimDo();", 15);
}

function moveAnimDo()
{
	if (moveanim.time > moveanim.duration) {
		clearInterval(moveanim.timer);
		moveanim.timer = null;
	}
	else {
		moveX = cubicOut(moveanim.time, moveanim.beginX, moveanim.changeX, moveanim.duration);
		moveY = cubicOut(moveanim.time, moveanim.beginY, moveanim.changeY, moveanim.duration);
		moveanim.element.style.left = moveX + "px";
		moveanim.element.style.top = moveY + "px";
		moveanim.time++;
	}
}


//console.log("Initialized");// JavaScript Document