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Hides viewed videos from your subscriptions.
// ==UserScript==
// @name Youtube Hide Watched
// @namespace https://github.com/ToostInc/userscripts
// @description Hides viewed videos from your subscriptions.
// @include https://www.youtube.com/feed/subscriptions
// @author Joost Bremmer < toost dot b at gmail dot com >
// @copyright 2014, Joost Bremmer
// @license MIT
// @version 1.1.3
// @date 13-06-2015
// @require http://code.jquery.com/jquery-latest.min.js
// @grant none
// ==/UserScript==
// The MIT License
//
// Copyright (c) 2014 Joost Bremmer
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files
// (the "Software"), to deal in the Software without restriction,
// including without limitation the rights to use, copy, modify, merge,
// publish, distribute, sublicense, and/or sell copies of the Software, and
// to permit persons to whom the Software is furnished to do so, subject to
// the following conditions:
//
// The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
// IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
// CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
// TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
// SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
$(document).ready (function () {
//Add mutation observer, checks for changes in DOM
if (MutationObserver) {
var myObserver = new MutationObserver(hideWatched);
}
else {
var myObserver = new WebKitMutationObserver(hideWatched);
}
myObserver.observe(document, { childList : true, subtree : true });
hideWatched();
// Add checkbox
var checker = '<li>\n'+
'\t<label id="checker-container">\n'+
'\t\t<input type="checkbox" id="hide-videos" checked="" />'+
'\t\tHide watched videos'+
'\t</label>\n'+
'</li>';
$("#appbar-nav .appbar-nav-menu").prepend(checker);
$("#checker-container").css({
'color': "#666",
"vertical-align" : "middle",
"text-align" : "center"
});
//checkbox event
$("#hide-videos").change(function() {
if ( $(this).is(":not(:checked)") ) {
showWatched();
}
else {
hideWatched();
};
});
//BONUS: always enable load more button.
$("button.load-more-button").removeProp("disabled");
hideWatched();
});
function hideWatched () {
if ( $("#hide-videos").is(":checked") ) {
$("div.watched-badge").each(function() {
$(this).closest("ol.item-section").hide("200");
});
}
};
function showWatched() {
$("div.watched-badge").each(function() {
$(this).closest("ol.item-section").show("300");
});
}