// ==UserScript==
// @name Yays! (Yet Another Youtube Script)
// @description Control autoplaying and playback quality on YouTube.
// @version 1.5.4
// @author eugenox_gmail_com
// @license (CC) BY-SA-3.0 http://creativecommons.org/licenses/by-sa/3.0/
// @namespace youtube
// @include http*://*.youtube.com/*
// @include http*://youtube.com/*
// @run-at document-end
// ==/UserScript==
function YAYS(unsafeWindow) {
/*
* Meta data.
*/
var Meta = {
title: 'Yays! (Yet Another Youtube Script)',
version: '1.5.4',
releasedate: 'Feb 12, 2012',
site: 'http://eugenox.appspot.com/script/yays',
ns: 'yays'
};
/*
* Script context.
*/
unsafeWindow[Meta.ns] = {};
/*
* Utility functions.
*/
function each(callback, iterable, scope) {
if (iterable.length) {
for (var i = 0; i < iterable.length; i++)
callback.call(scope, i, iterable[i]);
}
else {
for (var key in iterable)
if (iterable.hasOwnProperty(key))
callback.call(scope, key, iterable[key]);
}
}
function map() {
var
args = Array.prototype.constructor.apply([], arguments),
callback = args.shift() || bind(Array.prototype.constructor, []),
buffer = [];
if (args.length > 1) {
var i = 0, len = Math.max.apply(Math, map(function(arg) { return arg.length; }, args));
function getter(arg) { return arg[i]; }
for (; i < len; i++)
buffer.push(callback.apply(null, map(getter, args)));
}
else {
for (var i = 0, arg = args[0], len = arg.length; i < len; i++)
buffer.push(callback(arg[i]));
}
return buffer;
}
function combine(keys, values) {
var object = {};
map(function(key, value) { object[key] = value; }, keys, values);
return object;
}
function bind(func, scope) {
return function() { return func.apply(scope, arguments); };
}
function copy(src, target) {
for (var key in src)
target[key] = src[key];
return target;
}
function extendFn(func, extension) {
if (! func)
return extension;
return function() {
try {
func.apply(this, arguments);
}
catch (ex) {}
extension.apply(this, arguments);
};
}
function emptyFn() { return; };
function buildURL(path, parameters) {
var query = [];
each(function(key, value) { query.push(key.concat('=', encodeURIComponent(value))); }, parameters);
return path.concat('?', query.join('&'));
}
function parseJSON(data) {
if (typeof JSON != 'undefined')
return JSON.parse(data);
return eval('('.concat(data, ')'));
}
function debug() {
unsafeWindow.console.debug.apply(unsafeWindow.console, arguments);
}
/*
* i18n
*/
var _ = (function() {
var
vocabulary = [
'Auto play', 'ON', 'OFF', 'AUTO \u03B2', 'Toggle video autoplay',
'Quality', 'AUTO', 'LOW', 'MEDIUM', 'HIGH', 'HIGHEST', 'Set default video quality',
'Size', 'WIDE', 'FIT', 'Set default player size',
'Settings', 'Player settings', 'Help'
],
dictionary = combine(vocabulary, (function() {
switch ((document.documentElement.lang || 'en').substr(0, 2)) {
// hungarian - magyar
case 'hu':
return [
'Automatikus lej\xE1tsz\xE1s', 'BE', 'KI', 'AUTO \u03B2', 'Automatikus lej\xE1tsz\xE1s ki-, bekapcsol\xE1sa',
'Min\u0151s\xE9g', 'AUTO', 'ALACSONY', 'K\xD6ZEPES', 'MAGAS', 'LEGMAGASABB', 'Vide\xF3k alap\xE9rtelmezett felbont\xE1sa',
'M\xE9ret', 'SZ\xC9LES', 'ILLESZTETT', 'Lej\xE1tsz\xF3 alap\xE9rtelmezett m\xE9rete',
'Be\xE1ll\xEDt\xE1sok', 'Lej\xE1tsz\xF3 be\xE1ll\xEDt\xE1sai', 'S\xFAg\xF3'
];
// dutch - nederlands (Mike-RaWare @userscripts.org)
case 'nl':
return [
'Auto spelen', 'AAN', 'UIT', 'AUTOMATISCH \u03B2', 'Stel automatisch afspelen in',
'Kwaliteit', 'AUTOMATISCH', 'LAAG', 'GEMIDDELD', 'HOOG', undefined, 'Stel standaard videokwaliteit in',
undefined, undefined, undefined, undefined,
undefined, undefined, undefined
];
// spanish - español (yonane @userscripts.org)
case 'es':
return [
'Reproducci\xF3n Autom\xE1tica', undefined, undefined, 'AUTO \u03B2', 'Modificar Reproducci\xF3n Autom\xE1tica',
'Calidad', 'AUTO', 'BAJA', 'MEDIA', 'ALTA', undefined, 'Usar calidad por defecto',
undefined, undefined, undefined, undefined,
undefined, undefined, undefined
];
// german - deutsch (xemino @userscripts.org)
case 'de':
return [
'Automatische Wiedergabe', 'AN', 'AUS', 'AUTO \u03B2', 'Automatische Wiedergabe umschalten',
'Qualit\xE4t', 'AUTO', 'NIEDRIG', 'MITTEL', 'HOCH', undefined, 'Standard Video Qualit\xE4t setzen',
undefined, undefined, undefined, undefined,
undefined, undefined, undefined
];
// brazilian portuguese - português brasileiro (Pitukinha @userscripts.org)
case 'pt':
return [
'Reprodu\xE7\xE3o Autom\xE1tica', 'LIGADO', 'DESLIGADO', 'AUTOM\xC1TICO \u03B2', 'Modificar Reprodu\xE7\xE3o Autom\xE1tica',
'Qualidade', 'AUTOM\xC1TICO', 'BAIXA', 'M\xC9DIO', 'BOA', undefined, 'Defini\xE7\xE3o padr\xE3o de v\xEDdeo',
undefined, undefined, undefined, undefined,
'Configura\xE7\xF5es', 'Configura\xE7\xE3o do usu\xE1rio', undefined
];
// greek - Έλληνες (TastyTeo @userscripts.org)
case 'el':
return [
'\u0391\u03C5\u03C4\u03CC\u03BC\u03B1\u03C4\u03B7 \u03B1\u03BD\u03B1\u03C0\u03B1\u03C1\u03B1\u03B3\u03C9\u03B3\u03AE', '\u0395\u039D\u0395\u03A1\u0393\u039F', '\u0391\u039D\u0395\u039D\u0395\u03A1\u0393\u039F', '\u0391\u03A5\u03A4\u039F\u039C\u0391\u03A4\u0397 \u03B2', '\u0395\u03BD\u03B1\u03BB\u03BB\u03B1\u03B3\u03AE \u03B1\u03C5\u03C4\u03CC\u03BC\u03B1\u03C4\u03B7\u03C2 \u03B1\u03BD\u03B1\u03C0\u03B1\u03C1\u03B1\u03B3\u03C9\u03B3\u03AE\u03C2',
'\u03A0\u03BF\u03B9\u03CC\u03C4\u03B7\u03C4\u03B1', '\u0391\u03A5\u03A4\u039F\u039C\u0391\u03A4\u0397', '\u03A7\u0391\u039C\u0397\u039B\u0397', '\u039A\u0391\u039D\u039F\u039D\u0399\u039A\u0397', '\u03A5\u03A8\u0397\u039B\u0397', '\u03A0\u039F\u039B\u03A5 \u03A5\u03A8\u0397\u039B\u0397', '\u039F\u03C1\u03B9\u03C3\u03BC\u03CC\u03C2 \u03C0\u03C1\u03BF\u03B5\u03C0\u03B9\u03BB\u03B5\u03B3\u03BC\u03AD\u03BD\u03B7\u03C2 \u03C0\u03BF\u03B9\u03CC\u03C4\u03B7\u03C4\u03B1\u03C2 \u03B2\u03AF\u03BD\u03C4\u03B5\u03BF',
undefined, undefined, undefined, undefined,
'\u0395\u03C0\u03B9\u03BB\u03BF\u03B3\u03AD\u03C2', '\u0395\u03C0\u03B9\u03BB\u03BF\u03B3\u03AD\u03C2 Player', undefined
];
// french - français (eXa @userscripts.org)
case 'fr':
return [
'Lecture Auto', undefined, undefined, undefined, 'Lecture auto ON/OFF',
'Qualit\xE9', undefined, 'BASSE', 'MOYENNE', 'HAUTE', 'LA PLUS HAUTE', 'Qualit\xE9 par d\xE9faut',
undefined, undefined, undefined, undefined,
'Options', 'Option du lecteur', undefined
];
// slovenian - slovenščina (Paranoia.Com @userscripts.org)
case 'sl':
return [
'Samodejno predvajanje', 'Vklju\u010Di', 'Izklju\u010Di', 'Samodejno', 'Vklop/izklop samodejnega predvajanja',
'Kakovost', 'Samodejno', 'Nizka', 'Srednja', 'Visoka', 'Najvi\u0161ja', 'Nastavi privzeto kakovost videa',
undefined, undefined, undefined, undefined,
'Nastavitve', 'Nastavitve predvajalnika', 'Pomo\u010D'
];
}
return [];
})());
return function(text) { return dictionary[text] || text; };
})();
/*
* DOM Helper singleton.
*/
var DH = {
build: function(def) {
switch (Object.prototype.toString.call(def)) {
case '[object Object]':
def = copy(def, {tag: 'div', style: null, attributes: null, listeners: null, children: null});
var node = this.element(def.tag);
if (def.style !== null)
this.style(node, def.style);
if (def.attributes !== null)
this.attributes(node, def.attributes);
if (def.listeners !== null)
this.listeners(node, def.listeners);
if (def.children !== null)
this.append(node, def.children);
return node;
case '[object String]':
return this.textNode(def);
default:
return def;
}
},
id: bind(unsafeWindow.document.getElementById, unsafeWindow.document),
element: bind(unsafeWindow.document.createElement, unsafeWindow.document),
textNode: bind(unsafeWindow.document.createTextNode, unsafeWindow.document),
style: function(node, style) {
copy(style, node.style);
},
append: function(node, children) {
each(function(i, child) { node.appendChild(this.build(child)); }, [].concat(children), this);
node.normalize();
},
insertAfter: function(node, children) {
var parent = node.parentNode, sibling = node.nextSibling;
if (sibling) {
each(function(i, child) { parent.insertBefore(this.build(child), sibling); }, [].concat(children), this);
parent.normalize();
}
else {
this.append(parent, children);
}
},
prepend: function(node, children) {
if (node.hasChildNodes()) {
var firstChild = node.firstChild;
each(function(i, child) { node.insertBefore(this.build(child), firstChild); }, [].concat(children), this);
}
else {
this.append(node, children);
}
},
content: function(node, children) {
if (node.hasChildNodes()) {
var child;
while (child = node.firstChild) node.removeChild(child);
}
this.append(node, children);
},
attributes: function(node, attributes) {
each(node.setAttribute, attributes, node);
},
hasClass: function(node, clss) {
return node.hasAttribute('class') && node.getAttribute('class').indexOf(clss) != -1;
},
addClass: function(node, clss) {
if (! this.hasClass(node, clss)) {
node.setAttribute('class', (node.getAttribute('class') || '').concat(' ', clss));
}
},
delClass: function(node, clss) {
if (this.hasClass(node, clss)) {
node.setAttribute('class', node.getAttribute('class').replace(new RegExp('\\s*'.concat(clss, '\\s*'), 'g'), ' '));
}
},
listeners: function(node, listeners) {
each(function(type, listener) { this.on(node, type, listener); }, listeners, this);
},
on: function(node, type, listener) {
node.addEventListener(type, listener, false);
},
un: function(node, type, listener) {
node.removeEventListener(type, listener, false);
}
};
/*
* Configuration handler singleton.
*/
var Config = (function(namespace) {
// Greasemonkey compatible
if (typeof GM_listValues == 'function') {
// Accessing GM_getValue from unsafeWindow is not allowed.
var GM_values = combine(GM_listValues(), map(GM_getValue, GM_listValues()));
return {
get: function(key) {
return GM_values[key] || null;
},
set: function(key, value) {
GM_setValue(key, value);
GM_values[key] = value;
},
del: function(key) {
GM_deleteValue(key);
delete GM_values[key];
}
};
}
var prefix = namespace + '.';
// HTML5
if (typeof unsafeWindow.localStorage != 'undefined') {
return {
get: function(key) {
return unsafeWindow.localStorage.getItem(prefix + key);
},
set: function(key, value) {
unsafeWindow.localStorage.setItem(prefix + key, value);
},
del: function(key) {
unsafeWindow.localStorage.removeItem(prefix + key);
}
};
}
// Cookie
return {
get: function(key) {
return (document.cookie.match(new RegExp('(?:^|; *)'.concat(prefix, key, '=(\\w+)(?:$|;)'))) || [, null])[1];
},
set: function(key, value) {
document.cookie = prefix.concat(key, '=', value, '; path=/; expires=', new Date(new Date().valueOf() + 365 * 24 * 36e5).toUTCString());
},
del: function(key) {
document.cookie = prefix.concat(key, '=deleted; path=/; max-age=0');
}
};
})(Meta.ns);
/*
* Create XHR or JSONP requests.
*/
var JSONRequest = (function(namespace) {
var Request;
// Greasemonkey XHR
if (typeof GM_xmlhttpRequest == 'function') {
Request = function(url, parameters, callback) {
this._callback = callback;
GM_xmlhttpRequest({
method: 'GET',
url: buildURL(url, parameters),
onload: bind(this._onLoad, this)
});
};
Request.prototype = {
_onLoad: function(response) {
this._callback(parseJSON(response.responseText));
}
};
}
// Script tag
else {
Request = (function() {
var requests = [], requestsNs = 'jsonp';
function Request(url, parameters, callback) {
this._callback = callback;
this._id = requests.push(bind(this._onLoad, this)) - 1;
parameters.callback = namespace.concat('.', requestsNs, '[', this._id, ']');
this._scriptNode = document.body.appendChild(DH.build({
tag: 'script',
attributes: {
type: 'text/javascript',
src: buildURL(url, parameters)
}
}));
}
Request.prototype = {
_callback: null,
_id: null,
_scriptNode: null,
_onLoad: function(response) {
this._callback(response);
document.body.removeChild(this._scriptNode);
delete requests[this._id];
}
};
unsafeWindow[namespace][requestsNs] = requests;
return Request;
})();
}
return Request;
})(Meta.ns);
/*
* Check for update.
*/
(function() {
if (new Date().valueOf() - Number(Config.get('update_checked_at')) < 24 * 36e5)
return;
var popup = null;
new JSONRequest(Meta.site + '/changelog', {version: Meta.version}, function(changelog) {
Config.set('update_checked_at', new Date().valueOf().toFixed());
if (changelog && changelog.length)
popup = renderPopup(changelog);
});
function renderPopup(changelog) {
return document.body.appendChild(DH.build({
style: {
position: 'fixed', top: '15px', right: '15px', zIndex: 1000, padding: '10px 15px 5px', backgroundColor: '#ffffff', border: '1px solid #cccccc',
color: '#333333', fontSize: '11px', fontFamily: 'Arial,sans-serif', lineHeight: '12px',
boxShadow: '0 1px 2px #cccccc'
},
children: [{
style: {textAlign: 'center', fontWeight: 'bold'},
children: Meta.title
}, {
style: {color: '#a0a0a0', marginBottom: '5px', textAlign: 'center'},
children: 'UserScript update notification.'
}, {
style: {marginBottom: '5px'},
children: ['You are using version ', {tag: 'strong', children: Meta.version}, ', released on ', {tag: 'em', children: Meta.releasedate}, '.', {tag: 'br'}, 'Please update to the newest version.']
}, {
children: map(function(entry) {
return {
style: {marginBottom: '5px'},
children: [
{tag: 'strong', style: {fontSize: '11px'}, children: entry.version},
{tag: 'em', style: {marginLeft: '5px'}, children: entry.date},
{style: {padding: '0 0 2px 10px', whiteSpace: 'pre'}, children: [].concat(entry.note).join('\n')}
]
};
}, [].concat(changelog))
}, {
style: {textAlign: 'center', padding: '10px 0'},
children: map(function(text, handler) {
return DH.build({
tag: 'span',
attributes: {'class': 'yt-uix-button'},
style: {margin: '0 5px', padding: '5px 10px'},
children: text,
listeners: {click: handler}
});
}, ['Update', 'Dismiss'], [openDownloadSite, removePopup])
}]
}));
}
function removePopup() {
document.body.removeChild(popup);
}
function openDownloadSite() {
removePopup();
unsafeWindow.open(buildURL(Meta.site + '/download', {version: Meta.version}));
}
})();
/*
* Button class.
*/
var Button = (function() {
var def = {
node: {
tag: 'button',
style: {margin: '0 0 0 5px'},
attributes: {type: 'button', 'class': 'yt-uix-button yt-uix-button-default yt-uix-tooltip'}
},
label: {
tag: 'span',
attributes: {'class': 'yt-uix-button-content'}
},
indicator: {
tag: 'span',
style: {fontSize: '14px', marginLeft: '5px'},
attributes: {'class': 'yt-uix-button-content'},
children: '-'
}
};
function Button(labelText, tooltipText, callbacks) {
var
node = DH.build(def.node),
label = DH.build(def.label),
indicator = DH.build(def.indicator);
DH.attributes(node, {title: tooltipText});
DH.append(label, labelText);
DH.append(node, [label, indicator]);
DH.on(node, 'click', bind(this._onClick, this));
this._node = node;
this._indicator = indicator.firstChild;
copy(callbacks, this);
}
Button.prototype = {
_indicator: null,
_node: null,
_refresh: function() {
this._indicator.data = this.refresh();
},
_onClick: function(event) {
this.handler();
this._refresh();
},
render: function() {
this._refresh();
return this._node;
},
handler: emptyFn,
refresh: emptyFn
};
return Button;
})();
/*
* PlayerOption class.
*/
var PlayerOption = (function() {
var instances = [];
function PlayerOption(configKey, overrides) {
copy(overrides, this);
this._configKey = configKey;
instances.push(this);
}
PlayerOption.init = function(player) {
this.prototype._player = player;
each(function(i, instance) { instance.init(); }, instances);
};
PlayerOption.prototype = {
_player: null,
get: function() {
return Number(Config.get(this._configKey));
},
set: function(value) {
Config.set(this._configKey, Number(value));
},
init: emptyFn,
apply: emptyFn
};
return PlayerOption;
})();
/*
* Prevent autoplaying.
*/
var AutoPlay = new PlayerOption('auto_play', {
_applied: false,
_focused: false,
_timer: null,
_states: ['ON', 'OFF', 'AUTO \u03B2'],
_step: function() {
this.set((this.get() + 1) % 3);
},
_indicator: function() {
return _(this._states[this.get()]);
},
_onFocus: function() {
if (this._applied && ! this._focused) {
this._timer = setTimeout(bind(function() {
this._player.playVideo();
this._focused = true;
this._timer = null;
}, this), 500);
}
},
_onBlur: function() {
if (this._timer !== null) {
clearTimeout(this._timer);
this._timer = null;
}
},
init: function() {
switch (this.get()) {
case 0: // ON
this._applied = true;
break;
case 1: // OFF
this._applied = false;
break;
case 2: // AUTO
// Video opened in the same window.
if (this._focused || unsafeWindow.history.length > 1) {
this._applied = true;
}
// Video opened in a new window/tab.
else {
DH.on(unsafeWindow, 'focus', bind(this._onFocus, this));
DH.on(unsafeWindow, 'blur', bind(this._onBlur, this));
this._applied = false;
}
break;
}
},
apply: function() {
if (! this._applied && this._player.getPlayerState() == 1) {
this._player.pauseVideo();
try {
this._player.seekTo(0, false);
}
catch (ex) {}
this._applied = true;
}
},
createButton: function() {
return new Button(_('Auto play'), _('Toggle video autoplay'), {
handler: bind(this._step, this),
refresh: bind(this._indicator, this)
});
}
});
/*
* Set video quality.
*/
var VideoQuality = new PlayerOption('video_quality', {
_applied: false,
_states: ['AUTO', 'LOW', 'MEDIUM', 'HIGH', 'HIGHEST'],
_qualities: {highres: 5, hd1080: 4, hd720: 3, large: 2, medium: 1, small: 0},
_step: function() {
this.set((this.get() + 1) % 5);
},
_indicator: function() {
return _(this._states[this.get()]);
},
init: function() {
this._applied = ! this.get();
},
apply: function() {
if (! this._applied && this._player.getPlayerState() == 2) {
var qualities = this._player.getAvailableQualityLevels(), quality = null;
this._applied = true;
switch (this.get()) {
case 1: // LOW
quality = qualities.pop(); break;
case 2: // MEDIUM
while (this._qualities[quality = qualities.shift()] > this._qualities.large); break;
case 3: // HIGH
while (this._qualities[quality = qualities.shift()] > this._qualities.hd720); break;
case 4: // HIGHEST
quality = qualities.shift(); break;
default:
return;
}
this._player.setPlaybackQuality(quality);
}
},
createButton: function() {
return new Button(_('Quality'), _('Set default video quality'), {
handler: bind(this._step, this),
refresh: bind(this._indicator, this)
});
}
});
/*
* Set player size.
*/
var PlayerSize = new PlayerOption('player_size', {
_states: ['AUTO', 'WIDE', 'FIT'],
_step: function() {
this.set((this.get() + 1) % 3);
},
_indicator: function() {
return _(this._states[this.get()]);
},
apply: function() {
switch (this.get()) {
case 2: // FIT
DH.append(document.body, {
tag: 'style',
attributes: {type: 'text/css'},
children: [
'#watch-video.medium #watch-player,',
'#watch-video.large #watch-player {',
'width: 970px !important;',
'height: 575px !important;',
'}'
]
});
// no break;
case 1: // WIDE
DH.addClass(DH.id('watch-video'), 'medium');
DH.addClass(DH.id('page'), 'watch-wide');
break;
default:
return;
}
},
createButton: function() {
return new Button(_('Size'), _('Set default player size'), {
handler: bind(this._step, this),
refresh: bind(this._indicator, this)
});
}
});
/*
* Player state change callback.
*/
unsafeWindow[Meta.ns].onPlayerStateChange = function() {
VideoQuality.apply();
AutoPlay.apply();
};
/*
* Player ready callback.
*/
var onPlayerReady = (function() {
var player = null;
return function() {
var element = DH.id('movie_player') || DH.id('movie_player-flash') || DH.id('movie_player-html5');
if (player !== element) {
player = element;
// Unwrap the player object
if (typeof XPCNativeWrapper != 'undefined' && typeof XPCNativeWrapper.unwrap == 'function') {
player = XPCNativeWrapper.unwrap(player);
}
var initInterval = setInterval(function() {
if (typeof player.getPlayerState == 'function') {
PlayerOption.init(player);
VideoQuality.apply();
AutoPlay.apply();
player.addEventListener('onStateChange', Meta.ns + '.onPlayerStateChange');
clearInterval(initInterval);
}
}, 10);
}
};
})();
unsafeWindow.onYouTubePlayerReady = extendFn(unsafeWindow.onYouTubePlayerReady, onPlayerReady);
unsafeWindow.onChannelPlayerReady = extendFn(unsafeWindow.onChannelPlayerReady, onPlayerReady);
onPlayerReady();
/*
* Per-site
*
* Watch page.
*/
if (DH.id('watch-actions') !== null) {
DH.insertAfter(DH.id('watch-flag'), {
tag: 'button',
style: {marginLeft: '3px', padding: '0 4px'},
attributes: {id: 'yays_settings-button', type: 'button', 'class': 'yt-uix-button yt-uix-button-default yt-uix-tooltip yt-uix-tooltip-reverse', title: _('Player settings')},
children: {
tag: 'img',
attributes: {src: 'data:image/png;base64,\
iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAAAXNSR0IArs4c6QAAASRJREFUOMul\
kj1KBEEQhb+ZHVlQEw8gxp0IpqbqBTrZIwjqipHIXkANZAMH0SNs8kIjLyCCoknDGq65iauw4k9S\
OwzNjDj6oqp+r191VVdCDbz368CBpUeSrqp0GfW4BGYsXgVmfzTw3veBPeBV0hzwXjL4Ms3YjE4l\
7QIkRmwC5zRDV1KeWtKiOdLiYgjhxjn3Bmz88nJP0glA4r2/BxaBhUh0B3QsHgArEf8CjDJguaZK\
R9KjzagDDCN+HnAp/0QGPNS0MLDK0xZijIGnpLQH+8BxgyEeFr/gvd8C+g1evuacew4hXE9n8PGH\
9j+LZZB0AeRGTCQlwKQkjs/OJOWFgZl0gVRSu2I7W6Zpm2abqhUOIRSxc+4WWAJGwE4IYRhrAL4B\
csFg0+JttI0AAAAASUVORK5CYII='}
},
listeners: {
click: function() {
var
container = DH.id('watch-actions-area-container'),
panel = DH.id('yays_settings-panel');
function isHidden(node) {
return node.nodeType != 1 || DH.hasClass(node, 'hid');
}
if (isHidden(panel) || isHidden(container)) {
DH.delClass(container, 'hid');
container.style.display = 'block';
each(function(i, node) {
! isHidden(node) && DH.hasClass(node, 'watch-actions-panel') && DH.addClass(node, 'hid');
}, DH.id('watch-actions-area').childNodes);
DH.delClass(panel, 'hid');
panel.style.display = 'block';
}
else {
DH.addClass(container, 'hid');
container.style.display = 'none';
DH.addClass(panel, 'hid');
panel.style.display = 'none';
}
}
}
});
DH.prepend(DH.id('watch-actions-area'), [{
attributes: {id: 'yays_settings-panel', 'class': 'watch-actions-panel'},
style: {position: 'relative'},
children: [{
tag: 'img',
style: {position: 'absolute', top: '0', right: '10px', marginTop: '-3px', cursor: 'pointer'},
attributes: {title: _('Help'), src: 'data:image/png;base64,\
iVBORw0KGgoAAAANSUhEUgAAAAcAAAAJCAYAAAD+WDajAAAAAXNSR0IArs4c6QAAAHVJREFUGNN9\
zT0OQVEUBODvPmIPotOq1OpTqEWlkYgN6MQCWITaCqjOoiQqKpr34lZvmpnMT6Zk5ggnbDDBE3cc\
hzjj4I8x9pg2mOOFJWZVaVE6lZkDXLFtrVtTNS9V8MCuDlctf7COiLc+1J/fTkdEgaZv+QMwqxX9\
qVmH8wAAAABJRU5ErkJggg=='},
listeners: {click: function() { unsafeWindow.open(Meta.site); }}
}, {
style: {textAlign: 'center'},
children: [
VideoQuality.createButton().render(),
PlayerSize.createButton().render(),
AutoPlay.createButton().render()
]
}]
}]);
PlayerSize.apply();
}
/*
* Legacy channel page.
*/
else if (DH.id('playnav-video-details') !== null) {
// Create and append tab
DH.append(DH.id('playnav-bottom-links-clip').getElementsByTagName('tr')[0], {
tag: 'td',
attributes: {id: 'playnav-panel-tab-yays_settings'},
children: {
tag: 'table',
attributes: {'class': 'panel-tabs'},
children: [{
tag: 'tr',
children: {
tag: 'td',
attributes: {'class': 'panel-tab-title-cell'},
children: [{
attributes: {'class': 'playnav-panel-tab-icon'},
style: {marginTop: '2px', height: '10px', backgroundImage: 'url(data:image/png;base64,\
iVBORw0KGgoAAAANSUhEUgAAAAoAAAAKAQMAAAC3/F3+AAAAAXNSR0IArs4c6QAAAAZQTFRFAAAA\
zMzMyE/AMgAAAAF0Uk5TAEDm2GYAAAAgSURBVAjXY+BhYMhtYKhvYLBnYPh8AISADCAXKMjDAAB1\
9AfV9jsohwAAAABJRU5ErkJggg=='}
}, {
attributes: {'class': 'playnav-bottom-link'},
children: {
tag: 'a',
attributes: {href: 'javascript:;', title: _('Player settings')},
children: _('Settings'),
listeners: {
mousedown: function() {
each(function(i, node) {
var panelName = (new RegExp('^playnav-panel-tab-(\\w+)').exec(node.getAttribute('id') || '') || [, null])[1];
if (panelName) {
DH.delClass(node, 'panel-tab-selected');
DH.id('playnav-panel-' + panelName).style.display = 'none';
}
}, DH.id('playnav-bottom-links-clip').getElementsByTagName('td'));
DH.addClass(DH.id('playnav-panel-tab-yays_settings'), 'panel-tab-selected');
DH.id('playnav-panel-yays_settings').style.display = 'block';
}
}
}
}, {
attributes: {'class': 'spacer'}
}]
}
}, {
tag: 'tr',
children: {
tag: 'td',
attributes: {'class': 'panel-tab-indicator-cell inner-box-opacity'},
children: {
attributes: {'class': 'panel-tab-indicator-arrow'}
}
}
}]
}
});
// Hide when other tab clicked.
unsafeWindow.playnav.selectPanel = extendFn(unsafeWindow.playnav.selectPanel, function() {
DH.id('playnav-panel-tab-yays_settings').setAttribute('class', '');
DH.id('playnav-panel-yays_settings').style.display = 'none';
});
// Create and append panel.
DH.append(DH.id('playnav-video-panel-inner'), {
attributes: {id: 'playnav-panel-yays_settings', 'class': 'hid'},
children: {
children: [{
tag: 'strong',
children: _('Player settings')
}, {
style: {textAlign: 'center', marginTop: '5px'},
children: [
VideoQuality.createButton().render(),
AutoPlay.createButton().render()
]
}]
}
});
}
} // YAYS
// Firefox
if (new RegExp('Firefox/\\d', 'i').test(navigator.userAgent)) {
YAYS(unsafeWindow);
}
// Chrome, Opera, Safari
else {
var node = document.createElement('script');
node.setAttribute('type', 'text/javascript');
node.text = '('.concat(YAYS.toString(), ')(window);');
document.body.appendChild(node);
document.body.removeChild(node);
}
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Sunday, February 12, 2012
Yays! (Yet Another Youtube Script)
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