MaximumPC: Trolls Interpreter / Remover

Translate troll's comments into blah sentences or simply hide them.

Per 02-10-2014. Zie de nieuwste versie.

Voor het installeren van scripts heb je een extensie nodig, zoals Tampermonkey, Greasemonkey of Violentmonkey.

Voor het installeren van scripts heb je een extensie nodig, zoals Tampermonkey of Violentmonkey.

Voor het installeren van scripts heb je een extensie nodig, zoals Tampermonkey of Violentmonkey.

Voor het installeren van scripts heb je een extensie nodig, zoals Tampermonkey of Userscripts.

Voor het installeren van scripts heb je een extensie nodig, zoals {tampermonkey_link:Tampermonkey}.

Voor het installeren van scripts heb je een gebruikersscriptbeheerder nodig.

(Ik heb al een user script manager, laat me het downloaden!)

Voor het installeren van gebruikersstijlen heb je een extensie nodig, zoals {stylus_link:Stylus}.

Voor het installeren van gebruikersstijlen heb je een extensie nodig, zoals {stylus_link:Stylus}.

Voor het installeren van gebruikersstijlen heb je een extensie nodig, zoals {stylus_link:Stylus}.

Voor het installeren van gebruikersstijlen heb je een gebruikersstijlbeheerder nodig.

Voor het installeren van gebruikersstijlen heb je een gebruikersstijlbeheerder nodig.

Voor het installeren van gebruikersstijlen heb je een gebruikersstijlbeheerder nodig.

(Ik heb al een beheerder - laat me doorgaan met de installatie!)

// ==UserScript==
// @id          MaximumPC-Trolls-Interpreter
// @name        MaximumPC: Trolls Interpreter / Remover
// @namespace   V@no
// @author      V@no
// @description Translate troll's comments into blah sentences or simply hide them.
// @icon        data:image/png;base64,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
// @include     http://maximumpc.com/*
// @include     http://www.maximumpc.com/*
// @version     1.1
// @grant       none
// ==/UserScript==

var list = cookieGet("trolls", "RUSENSITIVESWEETNESS"),
		trollHide = Number(cookieGet("trollHide")) ? 1 : 0,
		trollSrc = "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAMAAAAoLQ9TAAAAA3NCSVQICAjb4U/gAAAACXBIWXMAAAsSAAALEgHS3X78AAAAHHRFWHRTb2Z0d2FyZQBBZG9iZSBGaXJld29ya3MgQ1M1cbXjNgAAABZ0RVh0Q3JlYXRpb24gVGltZQAxMi8yOC8xMZSAjI8AAAA/UExURf///wAAAAEBAQICAgMDAwQEBAUFBQYGBgcHBwgICAkJCQoKCgsLCw0NDQ8PDxAQEBISEhMTExYWFvr6+v////L9RbYAAAABdFJOUwBA5thmAAAAZklEQVQYGY3BWw6CMABFwXtQKLZafJz9r1WaaPgycSb5wwys8KT1DFcPZIeHlgQBZ5jcbUnTByq4oDXpopMDd88JWlCZEEtSKUsHRCUJr1W8iVqTIBeWAirZ4Rdk6A6cWPMBHfLbGzqjB8v8i7F/AAAAAElFTkSuQmCC";

list = list.split("+");
if (list[0] === "")
	list.splice(0,1);

function cookieSet(cookieName, cookieValue, lifeTime)
{
	lifeTime = typeof(lifeTime) == "undefined" ? 31536000 : lifeTime;
	if (!cookieName)
		return;
	document.cookie = escape(cookieName) + "=" + escape(cookieValue) +
		";expires=" + (new Date((new Date()).getTime() + (1000 * lifeTime))).toGMTString() + ";path=/";
}

function cookieGet(cookieName, d)
{
	d = typeof(d) == "undefined" ? null : d;
	var cookieJar = document.cookie.split("; ");
	for (var x = 0; x < cookieJar.length; x++)
	{
		var oneCookie = cookieJar[x].split("=");
		if (oneCookie[0] == escape(cookieName))
			return unescape(oneCookie[1]);
	}
	return d;
}

function censor(a, b, c, d, e)
{
	var p = "blah",
			r = "",
			caps = true,
			t,
			i,
			isStr = isNaN(a.replace(/['`].*/, ''));

	if ((a.length < 2 && isStr) || (a.length < 5 && a.match(/['`]/) && isStr) || a.match(/^\$?[0-9]+k?/i))
		return a;
//		return "";
	for(i = 0; i < a.length; i++)
		if (a[i] == a[i].toLowerCase())
		{
			caps = false;
			break;
		}

	for(i = 0; i < p.length; i++)
	{
		t = p[i];

		if (caps || (a.length > i && a[i] != a[i].toLowerCase()))
			t = t.toUpperCase();

		r += t;
	}
	return r;
}
function toggleTroll(comment, f)
{
	//f = 0: orig
	//f = 1: troll
	//f = 2: toggle
	f = typeof(f) == "undefined" ? 2 : f;
	if (f == 1 || (f == 2 && comment.innerHTML == comment.origHTML))
	{
		if (!("trollHTML" in comment))
			comment.trollHTML = getText(comment);

		if (trollHide)
			comment.innerHTML = '<img src="' + trollSrc + '" class="trollComment">';
		else
			comment.innerHTML = comment.trollHTML;
	}
	else
	{
		comment.innerHTML = comment.origHTML;
	}
}
function getText(obj)
{
	var c = obj.childNodes;
	for(var i = 0; i < c.length; i++)
	{
		if (c[i].nodeName == "#text")
			c[i].nodeValue = c[i].nodeValue.replace(/(\w+(['`]\w+)?)/g, censor);
		else if (c[i].childNodes.length)
			getText(c[i]);
	}
	return obj.innerHTML;
}

function checkbox(id, text, checked, callback, p)
{
	id = typeof(id) == "undefined" ? null : id;
	text = typeof(text) == "undefined" ? "" : text;
	checked = typeof(checked) == "undefined" ? false : checked;
	callback = typeof(callback) == "undefined" ? function(){} : callback;
	p = typeof(p) == "undefined" ? true : p;
	var input = document.createElement("input"),
			label = document.createElement("label"),
			span = document.createElement("div");
	input.type = "checkbox";
	input.id = id ? id : "c" + Date().getTime();
	input.checked = checked;
	label.htmlFor = input.id;
	label.appendChild(document.createTextNode(text));
	span.appendChild(input);
	span.appendChild(label);
	input.addEventListener("change", callback, p);
	return span;
}
var root = document.getElementById("site-menu").getElementsByTagName("ul")[0],
		style = document.createElement("style"),
		li = root.lastChild.cloneNode(true),
		a = li.getElementsByTagName("a")[0],
		div = li.getElementsByTagName("div")[0],
		divSettings = div.getElementsByTagName("div")[1];

style.innerHTML = '.trollComment{cursor:pointer;opacity: 0.4;transform:scaleX(-1)}a[troll="false"]+.troll{opacity: 0.1;transform: scaleX(-1);}.troll{cursor:pointer;margin-left:0.5em;}.trollMenuImg{vertical-align: top;}.trollBox{height: auto; line-height: 1.3em;}';
document.getElementsByTagName("head")[0].appendChild(style);

div.getElementsByTagName("div")[0].innerHTML = "";
divSettings.parentNode.className = "menu-pulldown nosubpage";
root.lastChild.className = root.lastChild.className.replace(" last", "");
a.href = "javascript:return void(0);";
a.innerHTML = '<img src="' + trollSrc + '" class="trollMenuImg"> Settings';
divSettings.innerHTML = "";
div.style.width = "auto";
root.appendChild(li);
divSettings.appendChild(checkbox("trollHide", "Hide troll's posts", (trollHide), function(e)
{
	trollHide = e.target.checked ? 1 : 0;
	cookieSet("trollHide", trollHide);
	init();
}, true));

//not finished
function makeList()
{
	return;
/*
	listBox.innerHTML = "";
	var a = document.createElement("a"),
			box = document.createElement("p");
	a.href = "#";
	var l = [],
			i;
	for(i = 0; i < list.length; i++)
		l[i] = list[i];
	l.sort(function(a, b)
	{
		return a.toLowerCase().localeCompare(b.toLowerCase());
	});
	for(i = 0; i < l.length; i++)
	{
		a = a.cloneNode(true),
		box = box.cloneNode(false);
		a.innerHTML = l[i];
		box.appendChild(a);
		listBox.appendChild(box);
	}
*/
}
/*
		
		img = document.createElement("img");
		img.src = trollSrc;
		img.className = "troll trollmenu";
//		box.className = "trollmenu";
		box.appendChild(img);
		root.appendChild(box);
*/
function isScrolledIntoView(elem)
{
	var docViewTop = window.pageYOffset;
	var docViewBottom = docViewTop + window.innerHeight;
	
	var elemTop = elem.offsetTop;
	var elemBottom = elemTop + elem.offsetHeight;
	
	return ((elemBottom <= docViewBottom) && (elemTop >= docViewTop));
}
function init()
{
	var names = document.evaluate('.//a[@title="View user profile."]', document, null, XPathResult.ORDERED_NODE_SNAPSHOT_TYPE, null);
	for(var i = 0; i < names.snapshotLength; i++)
	{
		var name = names.snapshotItem(i),
				isTroll = list.indexOf(name.innerHTML) != -1;

		name.setAttribute("troll", isTroll);

		var xPathRes = document.evaluate('.//div[@class="content"]', name.parentNode.parentNode.parentNode, null, XPathResult.ORDERED_NODE_SNAPSHOT_TYPE, null);
		for(var n = 0; n < xPathRes.snapshotLength; n++)
		{
			(function()
			{
				var comment = xPathRes.snapshotItem(n),
						_name = name;
				if (!("origHTML" in comment))
				{
					comment.origHTML = comment.innerHTML;
					comment.addEventListener("click", function(e)
					{
						if (comment.innerHTML != comment.origHTML)
							toggleTroll(comment);
					}, true);
					comment.addEventListener("dblclick", function(e)
					{
						if (_name.getAttribute("troll") == "true")
							toggleTroll(comment);
					}, true);
				}
				toggleTroll(comment, isTroll ? 1 : 0);
			})();
		}
		makeList();
		if (name.inited)
			continue;
	
		name.inited = true;
		var img = document.createElement("img");
		
		img.className = "troll";
		img.src = trollSrc;
		img.addEventListener("click", function(e)
		{
			var isTroll = list.indexOf(e.target.previousSibling.innerHTML);
			if (isTroll != -1)
				list.splice(isTroll, 1);
			else
				list[list.length] = e.target.previousSibling.innerHTML;
			cookieSet("trolls", list.join("+"));
			var o = e.target.offsetTop - window.scrollY;
			init();
			window.scrollTo(window.scrollX, e.target.offsetTop - (o));
		}, true);
		name.parentNode.appendChild(img);
	}
}
init();