Category: greasemonkey

After the first version of my latest greasemonkey tinkerings I was inspired to do more. The official version is now hosted for all open licensed of course by UserScripts.org. I have included larger sceenshots here and extra codebase listings as well. Enjoy your new more social stumbleupon and send me something interesting soon 🙂 [install link]

An excerpt from the official userscripts.org page: [link]

Script Summary:
Groups for stumbleupon extended. An adaptation of SU V4 Friend Groups.
Version: 0.9.9
License: Whatever is clever
Script homepage

Groups for stumbleupon extended. An adaptation of SU V4 Friend Groups [http://userscripts.org/scripts/review/65242] by ForestHippy [http://userscripts.org/users/83947]
This script will add the ability to make groups of friends on stumbleupon. You will be able to send to or share with selected groups of friends much easier this way. Up to 48 groups can be made with 99 friends in each. All pages with the new share feature of stumble will now have groups selectable with friends in the share box with those selected after a groups is chosen marked with a check.
You can use this from all of your subscription pages to adjust add and edit your groups.
I have set the greasemonkey auto update feature [http://userscripts.org/scripts/show/38017] with this script as I hope to brige it to function with su.pr pages as well. Please inform of any bugs in comments so I can attempt to fix them.

The script is planned to gain function with the stumbleupon su.pr short links. I know from experience it’s wretchedly hard to sort them and folders or groups would seem a great enhancement. Plans are in the works to build upon the grouping to included official SU groups to.

Larger screenshots [even larger via Flickr]:

StumbleUpon Website Review Pages:

StumbleUpon Subscriptions ‘Friends’ Page:

StumbleUpon Stumbler ‘Friends’ Profiles:

StumbleUpon Favorites / Reviews Pages:

StumbleUpon Discoverys ‘What’s New” Pages:

The example code used:

 scr_meta=<><![CDATA[ //  
// ==UserScript==  
// @name      Stumbleupon Extended Friend Groups  
// @version            0.9.9  
// @namespace    http://blog.michde.com  
// @description   Groups for stumbleupon extended. An adaptation of SU V4 Friend Groups  
// @include     http://*.stumbleupon.com/stumblers/*  
// @include     http://*.stumbleupon.com/stumbler/*  
// @include     http://*.stumbleupon.com/share/*  
// @license     Whatever is clever  
// ==/UserScript==  
]]></>.toString(); //  
var groupList = GM_listValues ();  
var MAXGROUPS = 48; MAXFRIENDS = 99;  
var imgBin = 'data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAQAAAC1+jfqAAAABGdBTUEAAK/INwWK6QAAABl0RVh0U29mdHdhcmUAQWRvYmUgSW1hZ2VSZWFkeXHJZTwAAAD9SURBVBgZBcFLLkNRAADQc1/fU6qkhFRMMNIQn8TUQCJWYBE2YBkWYQWMJIZmNuAXCSoGFUGIInJf33VOSAAAAIAcgLOFt3079flaEdTS50M6nT7YeggJwPFle6nhAoVhc370rnaXcwBSp62GTdxoGdPrkAPQD5OSbRFr6oLvjByA53CqY9YUvjy68YQcgELTuTd/khENbQk5ANGqFUSFnq6WW2QA5Op4VuhreJVEZACUAKiJkogMgIEKANFARAZAKQKolColMgA+f7vVkBkRSeYjvf6QAfB1cnnXNWTUhHHrXuLoESEBYO/aYjNUSqX3snk/2DjshwQAAAD4B9GUWR0G4scKAAAAAElFTkSuQmCC';  
var imgPM = 'data:image/png;base64,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';  
var imgTick = 'data:image/png;base64,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';  
var currURL = window.location.toString();  
if (currURL.search ('/stumbler/') != -1) {  
addStumblerControl ();  
} else if (currURL.search ('/stumblers/') != -1) {  
addGroupLists ();  
} else if (currURL.search ('/share/') != -1){  
addShareControl ();  
}  
function addShareControl () {  
var contactlist = document.getElementById ('contactList');  
var i;  
for (i=0; i<groupList.length; i++) {  
var cmd = document.createElement ('a');  
var cmdli = document.createElement ('li');  
cmd.title = groupList[i];  
cmd.href = 'javascript:void(0);';  
cmd.textContent = groupList[i];  
cmd.addEventListener ('click', function () {  
var gr = this.title;  
var members = new Array ();  
var groupgm = GM_getValue (gr).split(',');  
var contactli = contactlist.getElementsByTagName ('li');  
var j, k;  
var count = 0;  
while (groupgm.length > 1) { // first item is empty due to trailing comma in gm var  
members.push(groupgm.shift()); // pairs of usernames and userids  
groupgm.shift();  
}  
for (j=0; j<contactli.length; j++) {  
if (contactli[j].className != 'jdmcmd') {  
var un = contactli[j].textContent.replace (/s/g, '');  
for (k=0; k<members.length; k++) {  
if (un == maxStr (members[k], 10)) {  
contactli[j].className = 'checked';  
contactli[j].childNodes[3].childNodes[1].checked = true;  
count++;  
}  
}  
}  
}  
alert (count+' friends added to selection.');  
}, false);  
cmdli.className = 'jdmcmd';  
cmdli.appendChild (cmd);  
if (i==0) {  
contactlist.insertBefore (cmdli, contactlist.firstChild);  
} else {  
contactlist.insertBefore (cmdli, contactlist.firstChild.nextSibling);  
}  
}  
}  
function addStumblerControl () {  
var sidebar = document.getElementsByClassName ('colRight')[0];  
var uname = document.getElementsByClassName ('headerControls')[0].childNodes[3].childNodes[1].textContent.replace (/s/g, '');  
var id = unsafeWindow.profile_user;  
var groupdiv = document.createElement ('div');  
sidebar.insertBefore (groupdiv, sidebar.firstChild);  
var menuul = document.createElement ('ul');  
var listul = document.createElement ('ul');  
var menuli = document.createElement ('li');  
var menucmd = document.createElement ('a');  
menuli.className = 'hasChild';  
menucmd.href = 'javascript:void(0);';  
menucmd.textContent = 'Friend groups';  
menuli.addEventListener ('mouseover', function () {  
this.className = 'hasChild hover';  
}, false);  
menuli.addEventListener ('mouseout', function () {  
this.className = 'hasChild';  
}, false);  
menuli.appendChild (menucmd);  
menuli.appendChild (listul);  
menuul.appendChild (menuli);  
groupdiv.className = 'filter'; // nasty multiple id botch - guilty as charged  
groupdiv.style.marginBottom = '10px';  
groupdiv.appendChild (menuul);  
for (i=0; i<groupList.length; i++) {  
var itemli = document.createElement ('li');  
var cmd = document.createElement ('a');  
var rspan = document.createElement ('span');  
var rimg = document.createElement ('img');  
cmd.href = 'javascript:void(0);';  
cmd.textContent = groupList[i];  
rspan.className = 'right';  
rimg.src = imgTick;  
rspan.appendChild (rimg);  
cmd.appendChild (rspan);  
if (!isStumblerInGroup (uname, groupList[i])) {  
rimg.style.display = 'none';  
}  
cmd.addEventListener ('click', function () {  
ri = this.childNodes[1].childNodes[0];  
gr = this.textContent;  
if (ri.style.display == 'none') {  
if (numInGroup (gr) < MAXFRIENDS) {  
addStumblerToGroup (uname, id, gr);  
ri.style.display = '';  
} else {  
alert ('Maximum friends per group limit ('+MAXFRIENDS+') reached.');  
}  
} else {  
delStumblerFromGroup (uname, gr);  
ri.style.display = 'none';  
}  
}, false);  
itemli.appendChild (cmd);  
listul.appendChild (itemli);  
}  
}  
function maxStr (str, max) {  
if (str.length > max) {  
return str.substr (0,max-3) + '...';  
} else return str;  
}       
function addGroupLists () {  
var i;  
var sidebar = document.getElementsByClassName ('colRight')[0];  
var groupsdiv = document.createElement ('div');  
var groupsh3 = document.createElement ('h3');  
groupsdiv.className = 'box borderBottom';  
groupsh3.textContent = 'Friend groups';  
groupsdiv.appendChild (groupsh3);  
sidebar.insertBefore (groupsdiv, sidebar.firstChild);  
for (i=0; i<groupList.length; i++) {  
var groupgm = GM_getValue (groupList[i]).split(',');  
var groupdiv = document.createElement ('div');  
var menuul = document.createElement ('ul');  
var listul = document.createElement ('ul');  
var menuli = document.createElement ('li');  
var menucmd = document.createElement ('a');  
var delul = document.createElement ('ul');  
var delli = document.createElement ('li');  
var delcmd = document.createElement ('a');  
var delcmdimg = document.createElement ('img');  
menuli.className = 'hasChild';  
menucmd.href = 'javascript:void(0);';  
menucmd.textContent = groupList[i];  
delcmd.href = 'javascript:void(0);';  
delcmd.title = 'Delete';  
delcmd.addEventListener ('click', function () {  
var gl = 0;  
var pardiv = this.parentNode.parentNode.parentNode;  
if (confirm ('Are you sure you want to delete the '+pardiv.title+' group?')) {  
GM_deleteValue(pardiv.title);  
groupList = GM_listValues (); // refresh list  
pardiv.parentNode.removeChild (pardiv);  
if (groupList.length == MAXGROUPS-1) {  
document.getElementById ('jdmaddgroupdiv').style.display = '';  
}  
}  
}, false);  
delcmdimg.src = imgBin;  
delcmd.appendChild (delcmdimg);  
delli.appendChild (delcmd);  
delul.className = 'right';  
delul.appendChild (delli);  
menuli.addEventListener ('mouseover', function () {  
this.className = 'hasChild hover';  
}, false);  
menuli.addEventListener ('mouseout', function () {  
this.className = 'hasChild';  
}, false);  
menuli.appendChild (menucmd);  
menuli.appendChild (listul);  
menuul.className = 'left';  
menuul.appendChild (menuli);  
groupdiv.className = 'filter'; // nasty multiple id botch - guilty as charged  
groupdiv.style.marginBottom = '10px';  
groupdiv.appendChild (menuul);  
groupdiv.appendChild (delul);  
groupdiv.title = groupList[i];  
groupsdiv.appendChild (groupdiv);  
while (groupgm.length > 1) { // first item is empty due to trailing comma in gm var  
var uname = groupgm.shift(); // pairs of usernames and userids  
var id = groupgm.shift();  
var itemli = document.createElement ('li');  
var cmdleft = document.createElement ('a');  
var text = document.createTextNode (' '+maxStr (uname,10));  
var cmdright = document.createElement ('a');  
var cmdpm = document.createElement ('a');  
var imgcmdpm = document.createElement ('img');  
var imgcmddel = document.createElement ('img');  
var avatar = document.createElement ('img');  
var br = document.createElement ('br');  
cmdleft.href = '/stumbler/'+uname+'/';  
cmdleft.className = 'left';  
cmdleft.style.width = '96px';  
cmdleft.style.padding = '3px 2px 4px';  
cmdleft.title = uname;  
cmdright.href = 'javascript:void(0);';  
cmdright.className = 'right';  
cmdright.style.clear = 'right';  
cmdright.style.padding = '1px 2px';  
imgcmddel.src = imgBin;  
imgcmddel.title = 'Delete';  
cmdright.appendChild (imgcmddel);  
cmdright.name = uname;  
cmdright.addEventListener ('click', function () {  
var gn = this.parentNode.parentNode.parentNode.parentNode.parentNode.title;  
if (confirm ('Delete '+this.name+' from the '+gn+' group?')) {  
delStumblerFromGroup (this.name, gn);  
this.parentNode.parentNode.removeChild (this.parentNode);  
}  
}, false);  
cmdpm.href = '/stumbler/'+uname+'/contact/';  
cmdpm.className = 'right';  
cmdpm.style.clear = 'right';  
cmdpm.style.padding = '1px 2px';  
imgcmdpm.src = imgPM;  
imgcmdpm.title = 'Contact';  
cmdpm.appendChild (imgcmdpm);                 
avatar.src = 'http://cdn.stumble-upon.com/superminipics/'+id+'.jpg';  
avatar.width = '32';  
br.className = 'clear';  
cmdleft.appendChild (avatar);  
cmdleft.appendChild (text);  
itemli.appendChild (cmdleft);  
itemli.appendChild (cmdpm);  
itemli.appendChild (cmdright);  
itemli.appendChild (br);  
listul.appendChild (itemli);  
}  
}  
var addgroupdiv = document.createElement ('div');  
var addgroupname = document.createElement ('input');  
var addgrouph3 = document.createElement ('h3');  
var addgroupcmd = document.createElement ('a');  
addgroupdiv.id = 'jdmaddgroupdiv';  
addgrouph3.textContent = 'Add group';  
addgroupname.id = 'jdmaddgroup';  
addgroupcmd.className = 'btnGreen';  
addgroupcmd.style.padding = '3px 12px;';  
addgroupcmd.style.marginLeft = '5px';  
addgroupcmd.style.display = 'inline-block';  
addgroupcmd.textContent = 'Add';  
addgroupcmd.addEventListener ('click', function () {  
var agn = document.getElementById ('jdmaddgroup');  
if (agn.value !== '') {  
GM_setValue (agn.value, '');  
window.location.reload (false);  
}  
}, false);  
addgroupdiv.appendChild (addgrouph3);  
addgroupdiv.appendChild (addgroupname);  
addgroupdiv.appendChild (addgroupcmd);  
if (groupList.length < MAXGROUPS) {  
addgroupdiv.style.display = '';  
} else {  
addgroupdiv.style.display = 'none';  
}  
groupsdiv.appendChild (addgroupdiv);  
}       
function addStumblerToGroup (uname, id, group) {  
var gmtemp = GM_getValue (group);  
GM_setValue (group, gmtemp+uname+','+id+',');  
}  
function numInGroup (group) {  
return (GM_getValue (group).split (',').length / 2);  
}  
function delStumblerFromGroup (uname, group) {  
var gmtemp = GM_getValue (group);  
var delexp = new RegExp (uname+',[0-9]*,');  
GM_setValue (group, gmtemp.replace (delexp, ''));  
}  
function isStumblerInGroup (uname, group) {  
return (GM_getValue (group).search (uname) != -1);  
}  
CheckScriptForUpdate = {  
id: '67176', // Script id on Userscripts.org  
days: 1, // Days to wait between update checks  
name: ///s*@names+(.*)s*n/i.exec(scr_meta)[1],  
version: ///s*@versions+(.*)s*n/i.exec(scr_meta)[1].replace(/./g, ''),  
time: new Date().getTime(),  
call: function(response) {  
GM_xmlhttpRequest({  
method: 'GET',  
url: 'https://userscripts.org/scripts/source/'+this.id+'.meta.js',  
onload: function(xpr) {AnotherAutoUpdater.compare(xpr,response);}  
});  
},  
compare: function(xpr,response) {  
this.xversion=///s*@versions+(.*)s*n/i.exec(xpr.responseText);  
this.xname=///s*@names+(.*)s*n/i.exec(xpr.responseText);  
if ( (this.xversion) && (this.xname[1] == this.name) ) {  
this.xversion = this.xversion[1].replace(/./g, '');  
this.xname = this.xname[1];  
} else {  
if ( (xpr.responseText.match("the page you requested doesn't exist")) || (this.xname[1] != this.name) )   
GM_setValue('updated_'+this.id, 'off');  
return false;  
}  
if ( (+this.xversion > +this.version) && (confirm('A new version of the '+this.xname+' user script is available. Do you want to update?')) ) {  
GM_setValue('updated_'+this.id, this.time+'');  
top.location.href = 'https://userscripts.org/scripts/source/'+this.id+'.user.js';  
} else if ( (this.xversion) && (+this.xversion > +this.version) ) {  
if(confirm('Do you want to turn off auto updating for this script?')) {  
GM_setValue('updated_'+this.id, 'off');  
GM_registerMenuCommand("Auto Update "+this.name, function(){GM_setValue('updated_'+this.id, new Date().getTime()+''); AnotherAutoUpdater.call(true);});  
alert('Automatic updates can be re-enabled for this script from the User Script Commands submenu.');  
} else {  
GM_setValue('updated_'+this.id, this.time+'');  
}  
} else {  
if(response) alert('No updates available for '+this.name);  
GM_setValue('updated_'+this.id, this.time+'');  
}  
},  
check: function() {  
if (GM_getValue('updated_'+this.id, 0) == 0) GM_setValue('updated_'+this.id, this.time+'');  
if ( (GM_getValue('updated_'+this.id, 0) != 'off') && (+this.time > (+GM_getValue('updated_'+this.id, 0) + (1000*60*60*24*this.days))) ) {  
this.call();  
} else if (GM_getValue('updated_'+this.id, 0) == 'off') {  
GM_registerMenuCommand("Enable "+this.name+" updates", function(){GM_setValue('updated_'+this.id, new Date().getTime()+'');AnotherAutoUpdater.call(true);});  
} else {  
GM_registerMenuCommand("Check "+this.name+" for updates", function(){GM_setValue('updated_'+this.id, new Date().getTime()+'');AnotherAutoUpdater.call(true);});  
}  
}  
};  
if (self.location == top.location && typeof GM_xmlhttpRequest != 'undefined') AnotherAutoUpdater.check();  

Hope to update this soon and please join the discussion or let me know what you have to say in the comments below.

New Media Concept Tags: code friends greasemonkey groups javascript stumbleupon userscript

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