/// <summary>
/// Resizes an element until it's size in the given axis is zero
/// </summary>
/// <param name="element">the element</param>
/// <param name="speedFactor">the speed factor of the animation</param>
/// <param name="executeOnComplete">the code to execute when the animation finished</param>
/// <returns>the animation as functioncall</returns>
public static JSDirectFunctionCall DecreaseElementToZero(IJSValue element, int speedFactor = 100,
params IJSPiece[] executeOnComplete)
{
return
(new JSInstantFunction(
new JSValue("function changesize(object, oldsize, newsize){var rem = newsize - oldsize;var speed = " + speedFactor +
".0;object.style.overflow = \"hidden\"; object.style.height = oldsize; function move() { var f = (rem) / speed; oldsize += f; object.style.height = oldsize + f; if (Math.abs(newsize - oldsize) < 0.1) { object.style.overflow = \"auto\"; object.style.height = newsize; clearInterval(interval0);"
+ ((Func <string>)(() =>
{
string ret = "";
executeOnComplete.ToList().ForEach(piece => ret += piece.GetJsCode(SessionData.CurrentSession));
return ret;
})).Invoke()
+ " } } var interval0 = setInterval(move, 10); } "
+ "var obj0 = " + element.GetJsCode(SessionData.CurrentSession, CallingContext.Default) +
" var oldsize = obj0.getBoundingClientRect().height; obj0.style.overflow = \"auto\"; obj0.style.height = \"auto\"; changesize(obj0, oldsize, 0);")).DefineAndCall());
}
