//"use strict"; if ("undefined" == typeof(Googalexa)) { var Googalexa = {}; }; Googalexa = { cache : [], currentMenuStatus : false, currentAjaxRequestGoogle : null, currentAjaxRequestAlexa : null, pageLoaded : function(host) { // Components.utils.reportError('set stats for: ' + host); // Firebug.Console.log('set stats for: ' + host); this.showPageStats(host); this.toggleReloadMenuOption(1); }, showPageStats : function(host) { var rank = this.getRanksFromCache(host); var skipGoogle = false; var skipAlexa = false; this.makeRankBoxVisible(); if (this.currentAjaxRequestGoogle) { if (this.currentAjaxRequestGoogle.host != host) { this.currentAjaxRequestGoogle.abort(); this.currentAjaxRequestGoogle = null; } else { skipGoogle = true; } } if (this.currentAjaxRequestAlexa) { if (this.currentAjaxRequestAlexa.host != host) { this.currentAjaxRequestAlexa.abort(); this.currentAjaxRequestAlexa = null; } else { skipAlexa = true; } } if (rank) { if (rank.g === null) { if (!skipGoogle) this.getGoogleRank(host); } else if (rank.g != -1) { this.setGoogleRank(rank.g); } else { this.makeGoogleRankNA(); } if (rank.a === null) { if (!skipAlexa) this.getAlexaRank(host); } else if (rank.a != -1) { this.setAlexaRank(rank.a); } else { this.makeAlexaRankNA(); } } else { //this.cache.push({"host": host, "g": -1, "a": -1}); this.cache.push({"host": host, "g": null, "a": null}); this.getGoogleRank(host); this.getAlexaRank(host); } //Firebug.Console.log(this.cache); }, reload : function() { var host = gBrowser.selectedBrowser.currentURI.host; this.makeRankBoxVisible(); this.getGoogleRank(host); this.getAlexaRank(host); }, getGoogleRank : function(host) { var checksum = this.googleSiteChecksum(host); var url = "http://toolbarqueries.google.com/tbr?client=navclient-auto&ch=8" + checksum + "&features=Rank&q=info:" + host; var rank; var request = Components.classes["@mozilla.org/xmlextras/xmlhttprequest;1"].createInstance(Components.interfaces.nsIXMLHttpRequest); request.onloadstart = function() { Googalexa.makeGoogleRankLoading(); }; request.onload = function(aEvent) { var rt = aEvent.target.responseText, status = aEvent.target.status; Googalexa.currentAjaxRequestGoogle = null; if (!rt || status != 200) { Googalexa.makeGoogleRankNA(); Googalexa.addGoogleRankToCache(host, -1); return; } //rank = trim(rt.split(':')[2]); rank = rt.split(':')[2].trim(); Googalexa.setGoogleRank(rank); Googalexa.addGoogleRankToCache(host, rank); //Firebug.Console.log(this.cache); }; request.onerror = function(aEvent) { Googalexa.makeGoogleRankNA(); }; request.host = host; this.currentAjaxRequestGoogle = request; request.open("GET", url, true); request.send(null); //Firebug.Console.log(request); }, getAlexaRank : function(host) { var url = 'http://xml.alexa.com/data?cli=10&dat=nsa&url=' + host, request = Components.classes["@mozilla.org/xmlextras/xmlhttprequest;1"].createInstance(Components.interfaces.nsIXMLHttpRequest), rank; request.onloadstart = function() { Googalexa.makeAlexaRankLoading(); }; request.onload = function(aEvent) { var responseXML = aEvent.target.responseXML; var rootElement = responseXML.documentElement; Googalexa.currentAjaxRequestAlexa = null; if (rootElement && "parseerror" != rootElement.tagName) { var popularityTag = rootElement.getElementsByTagName('POPULARITY')[0]; if (!popularityTag) { Googalexa.makeAlexaRankNA(); Googalexa.addAlexaRankToCache(host, -1); return; } rank = popularityTag.getAttribute('TEXT'); Googalexa.setAlexaRank(rank); Googalexa.addAlexaRankToCache(host, rank); } }; request.onerror = function(aEvent) { Googalexa.makeAlexaRankNA(); }; request.host = host; this.currentAjaxRequestAlexa = request; request.open("GET", url, true); request.send(null); }, setGoogleRank : function(rank) { var label = document.getElementById('googalexa-google-rank-label'), menuitem1 = document.getElementById('googalexa-menuitem-google-1'), menuitem2 = document.getElementById('googalexa-menuitem-google-2'), prefs = Components.classes["@mozilla.org/preferences-service;1"]. getService(Components.interfaces.nsIPrefService). getBranch("extensions.googalexa."); var labelStyle = prefs.getCharPref('googleLabelStyle'); if (rank == 10) { label.removeAttribute('value'); this.addClass(label, 'googalexa-rank-bg-google-transparent'); var img = document.getElementById('googalexa-google-rank-status-img'); // img.className = 'googalexa-rank-star'; img.setAttribute('class', 'googalexa-rank-star'); } else { this.removeClass(label, 'googalexa-rank-bg-google-transparent'); //label.value = rank; label.setAttribute('value', rank); } label.setAttribute('style', labelStyle); menuitem1.setAttribute('label', 'Google: ' + rank + '/10'); menuitem2.setAttribute('label', 'Google: ' + rank + '/10'); }, setAlexaRank : function(rank) { var label = document.getElementById('googalexa-alexa-rank-label'), menuitem1 = document.getElementById('googalexa-menuitem-alexa-1'), menuitem2 = document.getElementById('googalexa-menuitem-alexa-2'), prefs = Components.classes["@mozilla.org/preferences-service;1"]. getService(Components.interfaces.nsIPrefService). getBranch("extensions.googalexa."), rankLabel, rankMenu; var formatNumbers = prefs.getBoolPref('formatNumbers'); var roundThousands = prefs.getBoolPref('roundThousands'); var roundMillions = prefs.getBoolPref('roundMillions'); var labelStyle = prefs.getCharPref('alexaLabelStyle'); if (rank > 999999 && roundMillions) { var tmp = parseInt(rank) / 1000000; rankLabel = Math.floor(tmp*10)/10 + 'M'; // round numbers down to 1 precision } else if (rank > 9999 && roundThousands) { var tmp = Math.floor(parseInt(rank) / 1000); rankLabel = this.formatNumber(tmp, 0, '', ',') + 'K'; } else if (formatNumbers) { rankLabel = this.formatNumber(rank, 0, '', ','); } else { rankLabel = rank; } rankMenu = (formatNumbers) ? this.formatNumber(rank, 0, '', ',') : rank; this.removeClass(label, 'googalexa-rank-bg-alexa-transparent'); //label.value = rankLabel; label.setAttribute('value', rankLabel); label.setAttribute('style', labelStyle); menuitem1.setAttribute('label', 'Alexa: ' + rankMenu); menuitem2.setAttribute('label', 'Alexa: ' + rankMenu); }, addGoogleRankToCache : function(host, rank) { var cache = this.cache; for (var i=0, j=cache.length; i>> 23 | c << 9 } return this.hexEncodeU32(c) }, hexEncodeU32 : function(b) { var c = this.toHex8(b >>> 24); c += this.toHex8(b >>> 16 & 255); c += this.toHex8(b >>> 8 & 255); return c + this.toHex8(b & 255) }, toHex8 : function(b) { return (b < 16 ? "0" : "") + b.toString(16) }, // trims () a string AND removes all the double spaces in a string. clean : function(str) { //return trim(str.replace(/\s{2,}/g, ' ')); return str.replace(/\s{2,}/g, ' ').trim(); }, hasClass : function(el, className) { return el.className.indexOf(className, ' ') != -1; }, addClass : function(el, className) { if (!this.hasClass(el, className)) el.className = this.clean((el.className + ' ' + className)); }, removeClass : function(el, className) { el.className = this.clean(el.className.replace(new RegExp('(^|\\s)' + className + '(?:\\s|$)'), '$1')); }, formatNumber : function(num, c, d, t) { var n = num, c = isNaN(c = Math.abs(c)) ? 2 : c, d = d == undefined ? "," : d, t = t == undefined ? "." : t, s = n < 0 ? "-" : "", i = parseInt(n = Math.abs(+n || 0).toFixed(c)) + "", j = (j = i.length) > 3 ? j % 3 : 0; return s + (j ? i.substr(0, j) + t : "") + i.substr(j).replace(/(\d{3})(?=\d)/g, "$1" + t) + (c ? d + Math.abs(n - i).toFixed(c).slice(2) : ""); } }; Googalexa.BrowserOverlay = { addonWasOnTheNavigatorToolbarBeforeCustomization: -1, init : function () { var prefs = Components.classes["@mozilla.org/preferences-service;1"] .getService(Components.interfaces.nsIPrefService) .getBranch("extensions.googalexa."); let firstRun = prefs.getBoolPref("firstRun"); if (firstRun) { prefs.setBoolPref("firstRun", false); var installed = this.installAddon("nav-bar-customization-target", "googalexa-toolbaritem"); if (!installed) { // then it's FF version < 29 this.installAddon("nav-bar", "googalexa-toolbaritem"); } } else if (this.addonIsOnTheNavigatorToolbar() == false) { this.addonWasOnTheNavigatorToolbarBeforeCustomization = false; return; } this.addonWasOnTheNavigatorToolbarBeforeCustomization = true; if (this.rankButtonXULLoaded() == false) { this.loadRankButtonXUL(); } else { this.prepareAddonAndCreateEventListeners(); } // gBrowser.addProgressListener(this.urlBarListener); }, prepareAddonAndCreateEventListeners: function() { var navigatorToolbox = document.getElementById('navigator-toolbox'); Googalexa.BrowserOverlay.rebuildAddonDisplay(navigatorToolbox); gBrowser.addProgressListener(Googalexa.BrowserOverlay.urlBarListener); }, uninit: function() { gBrowser.removeProgressListener(this.urlBarListener); }, urlBarListener : { onLocationChange: function(aProgress, aRequest, aURI) { // if (this.addonIsOnTheNavigatorToolbar() == false) return; var scheme= aURI.scheme; if (scheme == 'about' || scheme == 'chrome' || scheme == 'file') { // Components.utils.reportError('should set to NA, since sheme: ' + aURI.scheme); Googalexa.makeNABoxVisible(); Googalexa.toggleReloadMenuOption(0); } else { Googalexa.pageLoaded(aURI.host); } } }, OverlayObserver : { observe: function() { Googalexa.BrowserOverlay.prepareAddonAndCreateEventListeners(); window.dispatchEvent(GoogalexaXULLoadedEvent); } }, installAddon : function(toolbarId, id, afterId) { if (document.getElementById(id)) return false; //if (! document.getElementById(id)) { var toolbar = document.getElementById(toolbarId); if (! toolbar) return false; // If no afterId is given, then append the item to the toolbar var before = null; if (afterId) { let elem = document.getElementById(afterId); if (elem && elem.parentNode == toolbar) before = elem.nextElementSibling; } toolbar.insertItem(id, before); toolbar.setAttribute("currentset", toolbar.currentSet); document.persist(toolbar.id, "currentset"); if (toolbarId == "addon-bar") toolbar.collapsed = false; return true; //} }, loadRankButtonXUL: function() { // load rank button overlay // when XUL loaded event passed to Observer document.loadOverlay('chrome://googalexa/content/ranks.xul', this.OverlayObserver); }, rankButtonXULLoaded: function() { var rankButton = document.getElementById('googalexa-rank-button-2'); return (rankButton == null) ? false : true; }, rebuildAddonDisplay: function(navigatorToolbox) { let mode = navigatorToolbox.getAttribute('mode'); var iconButton = document.getElementById('googalexa-rank-button-1'), rankButton = document.getElementById('googalexa-rank-button-2'); switch (mode) { case 'full': var rankButtonLabel = document.getElementById('googalexa-rank-button-label'); Googalexa.addClass(iconButton, 'googalexa-hidden'); Googalexa.removeClass(rankButton, 'googalexa-hidden'); Googalexa.removeClass(rankButtonLabel, 'googalexa-hidden'); break; case 'icons': var rankButtonLabel = document.getElementById('googalexa-rank-button-label'); Googalexa.addClass(iconButton, 'googalexa-hidden'); Googalexa.removeClass(rankButton, 'googalexa-hidden'); Googalexa.addClass(rankButtonLabel, 'googalexa-hidden'); break; case 'text': Googalexa.removeClass(iconButton, 'googalexa-hidden'); Googalexa.addClass(rankButton, 'googalexa-hidden'); break; } }, addonIsOnTheNavigatorToolbar: function() { var addon = document.getElementById('googalexa-toolbaritem'); return (addon == null) ? false : true; }, customizeStart: function(e) { let theToolbox = e.target; //Firebug.Console.log(document.getElementById('googalexa-toolbaritem')); //Firebug.Console.log(document.getElementById('nav-bar')); // now we know the user has started customizing if (Googalexa.BrowserOverlay.addonIsOnTheNavigatorToolbar() == false) return; // show the icon button, and remove rank button var iconButton = document.getElementById('googalexa-rank-button-1'), rankButton = document.getElementById('googalexa-rank-button-2'); Googalexa.removeClass(iconButton, 'googalexa-hidden'); Googalexa.addClass(rankButton, 'googalexa-hidden'); // Firebug.Console.log(theToolbox); }, customizeEnd: function(e) { let theToolbox = e.target; // the user has finished customizing if (Googalexa.BrowserOverlay.addonIsOnTheNavigatorToolbar() == false) { // user removed addon from navigator toolbar. Remove event listenvers if (Googalexa.BrowserOverlay.addonWasOnTheNavigatorToolbarBeforeCustomization == true) { Googalexa.BrowserOverlay.uninit(); } Googalexa.BrowserOverlay.addonWasOnTheNavigatorToolbarBeforeCustomization = false; return; } // user adds addon to the navigator toolbar. When borwser loaded addon was not there. if (Googalexa.BrowserOverlay.rankButtonXULLoaded() == false) { Googalexa.BrowserOverlay.init(); window.addEventListener('gaxulloaded', function load() { Googalexa.reload(); window.removeEventListener('gaxulloaded', load, false); }, false); } else if (Googalexa.BrowserOverlay.addonWasOnTheNavigatorToolbarBeforeCustomization == false) { // user adds addon to the navigar toolbar. Browser was loaded with addon originally Googalexa.BrowserOverlay.init(); Googalexa.reload(); } else { Googalexa.BrowserOverlay.rebuildAddonDisplay(theToolbox); } Googalexa.BrowserOverlay.addonWasOnTheNavigatorToolbarBeforeCustomization = true; // Firebug.Console.log(theToolbox); } } window.addEventListener("load", function() {Googalexa.BrowserOverlay.init();}, false); window.addEventListener("unload", function() {Googalexa.BrowserOverlay.uninit()}, false); window.addEventListener("beforecustomization", Googalexa.BrowserOverlay.customizeStart, false); window.addEventListener("aftercustomization", Googalexa.BrowserOverlay.customizeEnd, false); // window.addEventListener("customizationchange", customizeChange, false); var GoogalexaXULLoadedEvent = document.createEvent('Event'); GoogalexaXULLoadedEvent.initEvent('gaxulloaded', true, true);