Any way to delaying an Edge Animate until visible

Question

I used some jQuery for lazy loading and must add the text (data-scroll-reveal) to effects and I am using adobe edge animate and the adobe edge by automatically render div with id but I need to put the (data-scroll-reveal) to effect to div its self

I am used for lazy loading the scrollreveal http://scrollrevealjs.org/

Its render in source code like

<div id="Stage_Ellipse" style="position: absolute; margin: 0px; 
 left: 0px; top: 0px; width: 166px; height: 166px; right: auto; 
 bottom: auto; border-radius: 50%; transform-origin: 50% 50% 0px; 
 transform: translate(66px, 16px) rotate(0deg) scale(1, 1); 
 border: 0px none rgb(0, 0, 0); background-color: 
 rgb(192, 192, 192);" class="Stage_Ellipse_id">
</div>

is there any way to add the (data-scroll-reveal) to div of

i mean like below

<div id="Stage_Ellipse" data-scroll-reveal >

or any way to delaying an Edge Animate until visible ?

Aatif Khan · Answer 1 · 2014-10-21T09:48:52.353

~~Ramond Camden explains it really well with almost 6 blog posts dedicated to this issue:~~

Below is the text from the blog verbatim:

Delaying an Edge Animate asset until visible - Part 1 (April 3, 2013)

First, ensure you disable autoplay on the Stage element:

Next, click on the "Open Actions" panel and enter some text for the creationComplete event. I don't write much JavaScript directly in Edge Animate, instead, I simply put in something simple, like console.log('yo mama!'), just to get Edge Animate to create the event and make it easier for me to find in my editor.

I created a simple application, ran the code, and ensured that it was not running (since I had disabled autoplay). Now for the fun part. How do we tell if we the Edge Animate asset is visible? I turned to Stack Overflow and found a great utility for this (well, for DOM items in general): Check if element is visible after scrolling As you can see, it checks the Window's current scroll setting as well as the DOM item's size.

Given this function, I decided on this basic pseudo-code:

if(visible) run the animation else listen for scroll events and check if visible

Here is the code I came up with:

/***********************
* Adobe Edge Animate Composition Actions
*
* Edit this file with caution, being careful to preserve 
* function signatures and comments starting with 'Edge' to maintain the 
* ability to interact with these actions from within Adobe Edge Animate
*
***********************/
(function($, Edge, compId){
var Composition = Edge.Composition, Symbol = Edge.Symbol; // aliases for commonly used Edge classes

   //Edge symbol: 'stage'
   (function(symbolName) {


      Symbol.bindSymbolAction(compId, symbolName, "creationComplete", function(sym, e) {
         // insert code to be run when the symbol is created here
         console.log('Start');

    //http://stackoverflow.com/a/488073/52160
        function isScrolledIntoView(elem)
        {
            var docViewTop = $(window).scrollTop();
            var docViewBottom = docViewTop + $(window).height();

            var elemTop = $(elem).offset().top;
            var elemBottom = elemTop + $(elem).height();

            return ((elemBottom >= docViewTop) && (elemTop <= docViewBottom)
              && (elemBottom <= docViewBottom) &&  (elemTop >= docViewTop) );
        }         

        if(isScrolledIntoView(sym.element)) {
            sym.play(0) 
        } else {
            $(window).on("scroll", function(e) {
            if(isScrolledIntoView(sym.element)) {
                console.log('Start me up'); 
                sym.play(0);
                $(window).off("scroll");
            }
        });
        }

      });
      //Edge binding end

   })("stage");
   //Edge symbol end:'stage'

})(jQuery, AdobeEdge, "EDGE-62515662");

You can try a demo of this here: http://www.raymondcamden.com/demos/2013/apr/3/Untitled-1.html Please try not to be too amazed at my incredible animation and design skills.

You should summarize the explanation in your answer so that your answer is still useful if the linked content changes or becomes unreachable. — skrrgwasme, Oct 15 '14 at 16:40
@skrrgwasme I have edited my post and quoted important bit from the blog post. — Aatif Khan, Oct 21 '14 at 09:49

Any way to delaying an Edge Animate until visible

1 Answers1