View difference between Paste ID: 0v2BhYdK and

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+// ==UserScript==
 // @name           Friend or Foe
 // @version        1.0.2
 // @author         TheRedTeam
 // @namespace      reddit
 // @description    Create list of friends and foes and perform actions on them
 // @include        *reddit.com/r/*
 // @exclude        *iframe*reddit.com/*
 // ==/UserScript==
 
 /*
 Changelog:
 09/23/10:1.0.0: First release, works decent
 09/23/10:1.0.1: Fixed race condition if multiple tabs open
 11/01/10:1.0.2: Fixed opacity disallowing link clicking on right floating div
 
 */
 
 
 // current lists
 var friend_list = [];
 var foe_list = [];
 var fof_user = "";
 var fof_usercolors = []; // cache of link colors
 
 // reddit can't handle clicking things too fast or it will miss some
 // so we save all objects to click in an array, and use an interval on a timer
 // this does the clicking asycronously in the background for us
 var clicklist = new Array();
 var clickinterval = null;
 
 // prototype the crap out of the array object
 Array.prototype.has = function (obj) {
 	for (var i = 0, j = this.length; i < j; i++) {
 		if (this[i] == obj)
 			return true;
 	}
 	return false;
 };
 Array.prototype.remove = function(obj) {
   for(i=0; i<this.length; i++)
 	if(this[i] == obj){
 		this.splice(i, 1);
 		i--;
 	}
 };
 
 
 // get jquery from reddit
 $ = unsafeWindow.$;
 
 // add menu bar items
 var mymenu = document.createElement("div");
 mymenu.className = "sidecontentbox";
 var side = document.getElementsByClassName("side")[0];
 side.style.zIndex = 100;
 side.insertBefore(mymenu,side.firstChild);
 // we do inline CSS here to override reddit's styles because
 // they use the !important attribute on everything >:(
 mymenu.innerHTML = "<div class='content' style='-moz-border-radius-bottomright: 10px; -moz-border-radius-bottomleft: 10px; border-top: 0px; background-color: #FFFFBB;'> \
 					<div style='text-align: center; border-bottom: 1px solid #888;'><span style='font-family: arial; font-size: 14px; font-weight: bold; color: #996633;'>Friend or Foe</span></div> \
 					<div style='margin-bottom: 5px; font-family: arial; font-size: 10px; color: #444;'><span id='fofcounts'></span> (<a href='javascript:userViewLists();'>details</a>)</div> \
 					<ul>   \
 						<li><a href='javascript: autoh();'>auto-hide</a></li> \
 					</ul> \
 					<div style='margin-top: 5px; font-family: arial; font-size: 10px; color: #444;' id='fofstatus'></div> \
 					</div>";
 
 
 
 
 /*
 ########################  Start Helper Functions ############################
 */
 
 unsafeWindow.userViewLists =
 function(){
 	alert("Friends: "+friend_list.toString()+"\n\nFoes: "+foe_list.toString());
 };
 
 
 function userSetCounts(){
 	var counts = document.getElementById('fofcounts');
 	counts.innerHTML = friend_list.length+" friends and "+foe_list.length+" foes";
 };
 
 // pull lists
 function getlists(){
 	var t1 = GM_getValue('fof_foelist','');
 	var t2 = GM_getValue('fof_friendlist','');
 	// see if there is a difference
 	if(t1=='') foe_list = [];
 	else foe_list = t1.split(',');
 	if(t2=='') friend_list = [];
 	else friend_list = t2.split(',');
 }
 
 // save changes to lists
 function savelists(){
 	// get current lists again to see if another tab/window updated anything
 	var t1 = GM_getValue('fof_foelist','');
 	var t2 = GM_getValue('fof_friendlist','');
 	// if difference save changes
 	if(t1 != foe_list.toString()){
 		GM_setValue('fof_foelist',foe_list.toString());
 	}
 	if(t2 != friend_list.toString()){
 		GM_setValue('fof_friendlist',friend_list.toString());
 	}
 }
 
 
 
 // Add a Foe function
 unsafeWindow.userAddFoe =
 function(s){
 	fof_user = s;
 	// run in timeout so we can call GM_ funcs
 	setTimeout(
 		function (){
 			if(foe_list.has(fof_user))
 				return;
 			getlists();
 			foe_list.push(fof_user);
 			savelists();
 			addButtons();
 			userSetCounts();
 			setstatus("Set '"+fof_user+"' as Foe");
 		},
 	0);
 };
 
 // Add a Friend function
 unsafeWindow.userAddFriend =
 function (s){
 	fof_user = s;
 	// run in timeout so we can call GM_ funcs
 	setTimeout(
 		function (){
 			if(friend_list.has(fof_user))
 				return;
 			getlists();
 			friend_list.push(fof_user);
 			savelists();
 			addButtons();
 			userSetCounts();
 			setstatus("Set '"+fof_user+"' as Friend");
 		},
 	0);
 };
 
 // unset user from both friend and foe lists
 unsafeWindow.userUnset =
 function (s){
 	fof_user = s;
 	// run in timeout so we can call GM_ funcs
 	setTimeout(
 		function (){
 			getlists()
 			friend_list.remove(fof_user);
 			foe_list.remove(fof_user);
 			savelists();
 			addButtons();
 			userSetCounts();
 			setstatus("Removed '"+fof_user+"' from lists");
 		},
 	0);
 };
 
 // create click event to use on divs and anchor tags
 function clickevent(){
 	var evt = document.createEvent("MouseEvents");
 	evt.initMouseEvent("click", true, true, window,0, 0, 0, 0, 0, false, false, false, false, 0, null);
 	return evt;
 }
 
 // shortcut to set the status
 function setstatus(s){
 	var stat = document.getElementById('fofstatus');
 	stat.innerHTML = stat.innerHTML+s+"<br>";
 }
 
 // loop through and click everything in the list
 // note we kill the interval that calls this when the list is empty
 function clickloop(){
 	if(clicklist.length==0){
 		clickinterval = null;
 		return;
 	}
 	var elm = clicklist.pop();
 	elm.dispatchEvent(clickevent());
 }
 
 // get a css property, you'd think this would be easier...
 function getStyle(x,styleProp)
 {
 	if (x.currentStyle)
 		var y = x.currentStyle[styleProp];
 	else if (window.getComputedStyle)
 		var y = document.defaultView.getComputedStyle(x,null).getPropertyValue(styleProp);
 	return y;
 }
 
 
 
 
 
 /*
 ########################  Start Main Functions ############################
 */
 
 
 function addButtons(){
 	// div that holds all the submissions
 	var t = document.getElementsByClassName("midcol");
 	// loop through submissions
 	for(i=0; i < t.length; i++){
 		// parent node is the div container for the submission
 		submission = t[i].parentNode;
 		// try to find the username
 		var userbox = submission.getElementsByClassName("tagline")[0];
 		var title = submission.getElementsByClassName("title loggedin")[0];
 		// if in the recently viewed box (no username shown there) skip it
 		try{
 			var user = userbox.getElementsByTagName("a")[0];
 		}catch(e){
 			continue; // no username section
 		}
 		if(user == undefined)
 			continue; // user is [deleted]
 		var username = user.innerHTML;
 		// save reddit's user colors so we can reset if needed
 		if(fof_usercolors[username]==undefined){
 			fof_usercolors[username] = getStyle(user, "color");
 		}
 		// now chose what colors to use according to the user
 		if(foe_list.has(username)){
 			user.style.color = fof_usercolors[username]; //"#336699"
 			$(submission).css('opacity',0.3);
 			submission.style.marginRight = "300px"; // opacity annoyance
 		}
 		else if(friend_list.has(username)){
 			user.style.color = "#00AA00";
 			title.style.color = "#00AA00";
 			$(submission).css('opacity',1);
 		}
 		else{
 			user.style.color = fof_usercolors[username]; //"#336699"
 			title.style.color = "inherit";
 			$(submission).css('opacity',1);
 		}
 		// see if userops is already set, if not append it
 		var userops = userbox.getElementsByClassName("userops")[0];
 		if(userops == undefined){
 			userops = document.createElement("span");
 			userops.className = "userops";
 			userbox.appendChild(userops);
 		}
 		// now fill with appropriate links
 		if(foe_list.has(username) | friend_list.has(username))
 			userops.innerHTML = " (<a style='color: #666;' href=\"javascript:userUnset('"+username+"');\">unset</a>)";
 		else
 			userops.innerHTML = " (<a style='color: #666;' href=\"javascript:userAddFoe('"+username+"');\">foe</a>|<a style='color: #666;' href=\"javascript:userAddFriend('"+username+"');\">friend</a>)";
 	}
 }
 
 
 // This goes through and clicks the "hide" button on the submissions
 // we add it to the reddit context so the link we add can call it
 unsafeWindow.autoh =
 function (){
 	// div that holds all the submissions
 	var t = document.getElementsByClassName("midcol");
 	var c = 0;
 	var v = 0;
 	// loop through submissions
 	for(i=0; i < t.length; i++){
 		// parent node is the div container for the submission
 		submission = t[i].parentNode;
 		var userbox = submission.getElementsByClassName("tagline")[0];
 		// if in the recently viewed box (no username shown there) skip it
 		try{
 			var username = userbox.getElementsByTagName("a")[0].innerHTML;
 		}catch(e){
 			continue; // no username section
 		}
 		// if not a bad user, skip this iteration
 		if(!foe_list.has(username))
 			continue;
 		c++;
 		// hide it if it's down voted only
 		if(t[i].className == "midcol dislikes"){
 			// add object to click to the clicklist
 			clicklist.push(submission.getElementsByClassName('state-button hide-button')[0].getElementsByTagName('a')[0]);
 			v++;
 		}
     }
 	// start hiding (3 second time due to stupid fade out effect)
 	clickinterval = setInterval(clickloop, 3000);
 	// set status
 	setstatus("Hid "+v+" of "+c+" bad submissions");
 };
 
 
 
 
 // function to perform action on submissions
 function autov(){
 	try{
 	// get all submissions
 	var t = document.getElementsByClassName("midcol");
 	// loop through unvoted submissions
 	var c = 0;
 	var v = 0;
 	for(i=0; i < t.length; i++){
 		// parent node is the div container for the submission
 		var submission = t[i].parentNode;
 		// now get the appropriate objects we check
 		var downarrow = submission.getElementsByClassName("arrow down")[0];
 		var userbox = submission.getElementsByClassName("tagline")[0];
 		// if in the recently viewed box (no username shown there) skip it
 		try{
 			var username = userbox.getElementsByTagName("a")[0].innerHTML;
 		}catch(e){
 			continue; // no username section
 		}
 		// if not a bad user, skip this iteration
 		if(!foe_list.has(username))
 			continue;
 		c++;
 		// if not already down voted, down vote it
 		if(t[i].className == "midcol unvoted"){
 			// save arrow to an array for down-voting later
 			clicklist.push(downarrow);
 			v++;
 		}
     }
 	// start down voting form the list we made (1 second timer)
 	clickinterval = setInterval(clickloop, 1000);
 	// set status
 	if(c==0)
 		setstatus("No bad submissions found");
 	else
 		setstatus("Auto down voted "+v+" of "+c+" bad submissions");
 	}
 	catch(e){
 		setstatus("Error: "+e);
 	}
 }
 
 
 
 
 /*
 ########################  Begin auto-procedures ############################
 */
 
 // do auto-voting only if we are on a table with submissions listed
 if(document.getElementById('siteTable') != null){
 	getlists();
 	userSetCounts();
 	autov();
 	addButtons();
 }