Userscripts.org

There are 3 previous versions of this script.

// ==UserScript==
// @name           Userscripts : People Ranking
// @namespace      http://gm.wesley.eti.br/userscripts
// @description    Displays one's position since your last access
// @include        http://userscripts.org/users?*
// @require        http://www.wesley.eti.br/includes/js/php.js?v1
// @require        http://www.wesley.eti.br/includes/js/php2js.js?v1
// @require        http://gm.wesley.eti.br/gm_default.js?v1
// @require        http://gm.wesley.eti.br/userscripts/PeopleRanking/peopleranking_default.js?v1
// @author         w35l3y
// @email          w35l3y@brasnet.org
// @version        1.0.3
// @copyright      w35l3y 2008
// @license        GNU GPL
// @homepage       http://www.wesley.eti.br
// ==/UserScript==

/**************************************************************************

    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with this program.  If not, see <http://www.gnu.org/licenses/>.

**************************************************************************/

checkForUpdate({
	'file':'http://userscripts.org/scripts/source/35215.user.js',
	'name':'Userscripts : People Ranking',
	'namespace':'http://gm.wesley.eti.br/userscripts',
	'version':'1.0.3'
});

(function()
{	// script scope

	var user = {
		'pages':GM_getValue('pages',			5),
		'update':eval(GM_getValue('update',		'Update.Manual')),	// != Update.Automatic
		'position':eval(GM_getValue('position',		'Position.Absolute')),	// != Position.Relative
		'ranking':GM_getValue('ranking',		'scripts;comments;posts').toLowerCase().split(';')
	};	

	var script = {
		'username':xpath('string(id("homeBox")/a[contains(@href,"/home")]/text())')
	};

	var qs = {'page':'1'};	
	for ( var m ; m = /[?&](\w+)=(\w+)/g.exec(location.href) ; )
	{
		qs[m[1]] = m[2];
	}

	if (!!qs.sort)
	{
		var cp = parseInt(qs.page,10);

		var header = xpath('//table/tbody/tr[1]/th');
		for ( var column = 0 , t = header.length ; column < t ; ++column )
		{
			if (header[column].textContent.toLowerCase() == qs.sort)
				break;
		}

		if (!user.update)
		{
			xpath('//div[@class="pagination"]').forEach(function(elem)
			{
				var btn = document.createElement('a');
				btn.setAttribute('href',location.href);
				btn.setAttribute('style','float:right;');
				btn.innerHTML='Update rank';
				btn.addEventListener('click', function(event)
				{
					var ranking = eval(GM_getValue(qs.sort,'({})'));
					xpath('//table/tbody/tr/td[1]/a').forEach(function(elem, index)
					{
						var uid = elem.href.match(/\d+/);
						if ( uid in ranking && cp <= user.pages)
							ranking[uid][0] = (cp-1)*50+index;
						else if ( uid in ranking )
							delete ranking[uid];

						var x = elem.parentNode.parentNode.cells[5];
						if (x.innerHTML != '?')
						{
							x.style.backgroundColor = 'inherit';
							x.innerHTML = ( uid in ranking ? '+0' : '?' );
						}
					});
					GM_setValue(qs.sort,uneval(ranking));
					event.preventDefault();
				}, true);
				elem.insertBefore(btn,elem.firstChild);
			});
		}

		var rank = document.createElement('th');
		rank.innerHTML = '<a>Rank</a>'
		xpath('//table/tbody/tr[1]')[0].appendChild(rank);
		var cp = parseInt(qs.page,10);
		var ranking = eval(GM_getValue(qs.sort,'({})'));

		xpath('//table/tbody/tr/td[1]/a').forEach(function(elem, index)
		{
			var uid = elem.href.match(/\d+/);
			var nc = document.createElement('td');
			var c = '?';
			var cv = parseInt(elem.parentNode.parentNode.cells[column].textContent,10);
			if (uid in ranking)
			{
				c = '+0';
				if (!user.position || ranking[uid][1] != cv)
				{
					if (ranking[uid][0] != (cp-1)*50+index)
					{
						c = ('+'+(ranking[uid][0] - (cp-1)*50-index)).replace('+-','-');
						nc.style.backgroundColor = ( c.indexOf('+') ? '#FFEEEE' : '#EEFFEE' );
					}

					if (user.update & Update.Automatic)
					{
						if (cp <= user.pages)
							ranking[uid] = [(cp-1)*50+index,cv];
						else
							delete ranking[uid];
					}
				}
			}
			else if (cp <= user.pages || elem.textContent == script.username)
			{
				c = '+0';
				ranking[uid] = [(cp-1)*50+index,cv];
			}

			nc.setAttribute('title',((cp-1)*50+1+index)+' ('+c+')');
			if (elem.textContent == script.username)
			{
				elem.parentNode.parentNode.style.backgroundColor = '#EEEEFF';
			}
			nc.setAttribute('align','center');
			nc.innerHTML = c;
			elem.parentNode.parentNode.appendChild(nc);
		});

		GM_setValue(qs.sort,uneval(ranking));
	}
})();