// ==UserScript==
// @name         9GAG Show Controls
// @namespace    http://www.diamonddownloads.weebly.net
// @version      0.1
// @locale       en-US
// @description  Automatically adds the controls attribute to all video elements.
// @author       RGSoftware, R.F Geraci
// @include      https://9gag.com/*
// @include      http://9gag.com/*
// @require      https://ajax.googleapis.com/ajax/libs/jquery/3.2.1/jquery.min.js
// @grant        none
// @icon         http://icons.iconarchive.com/icons/iconleak/stainless/256/script-icon.png
// @run-at       document-body
// ==/UserScript==
(function() {
'use strict';
var scrollDiff = 500; //scrolled pixels
var Tvideo = {
oldHeight: $(window).scrollTop(),
hasScrolled: function(amount){
var height = $(window).scrollTop();
//Covers boths scrolling up and scrolling down
if (Math.abs((height - Tvideo.oldHeight)) >= amount){
Tvideo.oldHeight = height;
return true;
}else{
return false;
}
},
showControls: function(){
var v = $('video');
for (var i=0;i<v.length;i++){
v[i].setAttribute('controls', 'true');
}
},
isVideos: function(){
return $('video').length > 0;
},
};
//Check onload for any video,
//from then when page scrolled
if (Tvideo.isVideos){
Tvideo.showControls();
}
$(window).scroll(function(){
if (Tvideo.hasScrolled(scrollDiff)){
if (Tvideo.isVideos){
Tvideo.showControls();
}
}
});
})();