MediaWiki:Common.js

/**
 * Countdown
 *
 * @version 2.1
 *
 * @author Pecoes <http://c.wikia.com/wiki/User:Pecoes>
 * @author Asaba <http://dev.wikia.com/wiki/User:Asaba>
 *
 * Version 1 authors:
 * - Splarka <http://c.wikia.com/wiki/User:Splarka>
 * - Eladkse <http://c.wikia.com/wiki/User:Eladkse>
 *
 * documentation and examples at:
 * <http://dev.wikia.com/wiki/Countdown>
 */
 
/*jshint jquery:true, browser:true, devel:true, camelcase:true, curly:false, undef:true, bitwise:true, eqeqeq:true, forin:true, immed:true, latedef:true, newcap:true, noarg:true, unused:true, regexp:true, strict:true, trailing:false */
/*global mediaWiki:true*/
 
;(function (module, mw, $, undefined) {
 
    'use strict';
 
    var translations = $.extend(true, {
        // English (English)
        en: {
            and: 'and',
            second: 'second',
            seconds: 'seconds',
            minute: 'minute',
            minutes: 'minutes',
            hour: 'hour',
            hours: 'hours',
            day: 'day',
            days: 'days'
        }
    }, module.translations || {}),
    i18n = translations[
        mw.config.get('wgContentLanguage')
    ] || translations.en;
 
    var countdowns = [];
 
    var NO_LEADING_ZEROS = 1;
 
    function output (i, diff) {
        /*jshint bitwise:false*/
        var delta, result, parts = [];
        delta = diff % 60;
        parts.unshift(delta + ' ' + i18n[delta === 1 ? 'second' : 'seconds']);
        diff = Math.floor(diff / 60);
        delta = diff % 60;
        parts.unshift(delta + ' ' + i18n[delta === 1 ? 'minute' : 'minutes']);
        diff = Math.floor(diff / 60);
        delta = diff % 24;
        parts.unshift(delta + ' ' + i18n[delta === 1 ? 'hour'   : 'hours'  ]);
        diff = Math.floor(diff / 24);
        parts.unshift(diff  + ' ' + i18n[diff  === 1 ? 'day'    : 'days'   ]);
        result = parts.pop();
        if (countdowns[i].opts & NO_LEADING_ZEROS) {
            while (parts.length && parts[0][0] === '0') {
                parts.shift();
            }
        }
        if (parts.length) {
            result = parts.join(', ') + ' ' + i18n.and + ' ' + result;
        }
        countdowns[i].node.text(result);
    }
 
    function end(i) {
        var c = countdowns[i].node.parent();
        switch (c.attr('data-end')) {
            case 'remove':
                c.remove();
                return true;
            case 'stop':
                output(i, 0);
                return true;
            case 'toggle':
                var toggle = c.attr('data-toggle');
                if (toggle && $(toggle).length) {
                    $(toggle).css('display', 'inline');
                    c.css('display', 'inline');
                    return true;
                }
                break;
            case 'callback':
                var callback = c.attr('data-callback');
                if (callback && $.isFunction(module[callback])) {
                    output(i, 0);
                    module[callback].call(c);
                    return true;
                }
                break;
         }
         countdowns[i].countup = true;
         output(i, 0);
         return false;
    }
 
    function update () {
        var now = Date.now();
        var countdownsToRemove = [];
        $.each(countdowns.slice(0), function (i, countdown) {
            var diff = Math.floor((countdown.date - now) / 1000);
            if (diff <= 0 && !countdown.countup) {
                if (end(i)) countdownsToRemove.push(i);
            } else {
                output(i, Math.abs(diff));
            }
        });
        var x;
        while((x = countdownsToRemove.pop()) !== undefined) {
            countdowns.splice(x, 1);
        }
        if (countdowns.length) {
            window.setTimeout(function () {
                update();
            }, 1000);
        }
    }
 
    function getOptions (node) {
        /*jshint bitwise:false*/
        var text = node.parent().attr('data-options'),
            opts = 0;
        if (text) {
            if (/no-leading-zeros/.test(text)) {
                opts |= NO_LEADING_ZEROS;
            }
        }
        return opts;
    }
 
    $(function () {
        var countdown = $('.countdown');
        if (!countdown.length) return;
        $('.nocountdown').css('display', 'none');
        countdown
        .css('display', 'inline')
        .find('.countdowndate')
        .each(function () {
            var $this = $(this),
                date = (new Date($this.text())).valueOf();
            if (isNaN(date)) {
                $this.text('BAD DATE');
                return;
            }
            countdowns.push({
                node: $this,
                opts: getOptions($this),
                date: date,
            });
        });
        if (countdowns.length) {
            update();
        }
    });
 
}(window.countdownTimer = window.countdownTimer || {}, mediaWiki, jQuery));
//

/* Bracket Highlighting by Anomek */

var highlighted;
jQuery.fn.justtext = function() {
    return $(this).clone().children().remove('div').end().text().trim();
};
var bracketGame;
$(document).ready(function() {
	$('.bracket-game').each( function() {
		if ($(this).find('.bracket-game-details').length > 0) {
			var margin = $(this).find(':first-child').height() - 6;
			$(this).prepend('<div class="icon" style="margin-top:' + margin + 'px;"></div>');
		}
	});
	$('.bracket-team-top, .bracket-team-bottom, .bracket-game .icon').hover(function () {
		t = $(this);
		var text = t.justtext();
		if (text) {
			highlighted = t.parents('.bracket').find('.bracket-team-top, .bracket-team-bottom').filter(function () {
				return $(this).justtext() == text;
		});
		highlighted.css('background', '#cecece');
		}
		if (t.closest('.bracket-game').children('.bracket-game-details').length) {
			t.css('cursor', 'pointer');
		}
	},
	function() {
		highlighted.css('background', '');
	});

	$('html').click(function () {
		if (bracketGame != null) {
			bracketGame.children('.bracket-game-details').fadeToggle(0);
			bracketGame = null;
		}
	});

	$('.bracket-team-top, .bracket-team-bottom, .bracket-game .icon').click(
	function (event) {
		if (bracketGame != null) {
			bracketGame.children('.bracket-game-details').fadeToggle(0);
			if (bracketGame[0] === $(this).closest('.bracket-game')[0]) {
				bracketGame = null;
				return;
			}
		}
		bracketGame = $(this).closest('.bracket-game');
		var height = bracketGame.children('.bracket-game-details').height();
		bracketGame.children('.bracket-game-details').css('margin-top', -height / 2);
			if (($(window).width() - (bracketGame.offset().left + bracketGame.outerWidth())) < 390) {
			bracketGame.children('.bracket-game-details').css('margin-left', -391);
		}
		bracketGame.children('.bracket-game-details').fadeToggle(0);
		event.stopPropagation();
	});

	$('.bracket-game-details').click(function (event) {
		event.stopPropagation();
	});
});

// WIP
function createTab() {
 addPortletLink( 'p-cactions', wgArticlePath.replace( '$1', 'Special:Log' ), 'Logs');
}
addOnloadHook( createTab );