By deathburger
—
Last update
Sep 19, 2005
—
Installed
469 times.
// ==UserScript==
// @name LF Quick Voting
// @namespace http://users.linkfilter.net/~deathburger/
// @description Retrofit the Otter voting system onto Linkfilter
// @include http://linkfilter.net/*
// @include http://www.linkfilter.net/*
// @exclude http://beta.linkfilter.net/*
// ==/UserScript==
/*
This replaces the number links one normally votes with in favor of stars,
and a behind-the-scenes vote so there is no page reload to give someone
a vote.
It has limitations, such as being unable to update the displayed averages.
This is probably a poor choice of script for someone who is just getting
their feet wet with Greasemonkey scripting.
*/
(function() {
window.addEventListener("load", function(e) {
try{
var strs = document.getElementsByTagName("a");
var str, i;
var found = false;
var skin = readCookie("lfskin");
var voteurl = "";
for (i=0; str = strs[i]; ++i)
{
if(str.getAttribute("href") && str.getAttribute("href").indexOf("/?cmd=vote;") != -1)
{
found = true;
var url = str.getAttribute("href").split(";");
var j,v,l;
for(j=0;v=url[j];++j)
{
if(v && v.indexOf("rating=") != -1)
{
v = v.split("=")[1];
break;
}
}
for(j=0;l=url[j];++j)
{
if(l && l.indexOf("lid=") != -1)
{
l = l.split("=")[1];
break;
}
}
if(str.firstChild)
str.removeChild(str.firstChild);
if(str.previousSibling && str.previousSibling.nodeName == "#text")
{
var clip = (skin == "digital" ? 2 : (skin == "digitalsnow" ? 2 : (skin == "stripped" ? 21 : 20)));
var info = document.createTextNode(str.previousSibling.nodeValue.substring(0, str.previousSibling.length - clip));
str.parentNode.replaceChild(info, str.previousSibling);
/* This will get the current rating in Robot Dreams, but since it's not universal I can't use it. */
/*
var rating = info.nodeValue.split("\n");
rating = rating[rating.length-1].split(/Rating: /)
rating = rating[rating.length-1].split(/ \/ /)[0];
alert("'"+rating+"'");
*/
}
if(str.nextSibling && str.nextSibling.nodeName == "#text" && v == 10)
{
str.parentNode.replaceChild(makestars(l), str.nextSibling);
voteurl = str.getAttribute("href").split(/;param_string=/)[0];
voteurl = voteurl.substring(0,voteurl.length - 2);
voteurl = location.href.split(/.net/)[0] + ".net" + voteurl;
var votelink = document.createElement("a");
votelink.setAttribute("href",voteurl);
votelink.setAttribute("id","qv"+l);
str.parentNode.appendChild(votelink);
}
}
if(i == strs.length)
break;
}
if(found)
{
var buf = 'var currentvote = "";\
function voteover()\
{\
var lid = currentvote.split("l")[1].split("v")[0];\
var vote = currentvote.split("l")[1].split("v")[1];\
var back, i;\
var left = true;\
for(i=1; back=document.getElementById("l"+lid+"v"+i); ++i)\
{\
back.setAttribute("src", left ? "'+redleft+'" : "'+redright+'");\
left = !left;\
if(i == vote)\
break;\
}\
}\
function voteout()\
{\
var lid = currentvote.split("l")[1].split("v")[0];\
var back, i;\
var left = true;\
for(i=1; back=document.getElementById("l"+lid+"v"+i); ++i)\
{\
back.setAttribute("src", left ? "'+greyleft+'" : "'+greyright+'");\
left = !left;\
if(i > 11)\
break;\
}\
}\
function dovote()\
{\
var lid = currentvote.split("l")[1].split("v")[0];\
var vote = currentvote.split("l")[1].split("v")[1];\
var back, i;\
var left = true;\
for(i=1; back=document.getElementById("l"+lid+"v"+i); ++i)\
{\
if(i <= vote)\
{\
back.setAttribute("src", left ? "'+purpleleft+'" : "'+purpleright+'");\
left = !left;\
}\
back.removeAttribute("title");\
if(i == 10)\
break;\
}\
back.parentNode.removeAttribute("onmouseover");\
back.parentNode.removeAttribute("onmouseout");\
back.parentNode.setAttribute("title","You voted a "+vote+" on this link.");\
var url = document.getElementById("qv"+lid).getAttribute("href")+vote;\
var httpreq = new XMLHttpRequest();\
httpreq.open("GET",url,true);\
httpreq.send(null);\
}\
';
document.injectScript(buf);
}
}catch(err){alert(err)}
// End of script
}, false);
})();
/* Set up the voting stars and their flicker killing container */
function makestars(id)
{
var first = true;
var span = document.createElement("span");
span.setAttribute("onmouseover","voteover()");
span.setAttribute("onmouseout","voteout()");
for(i=1; i < 11; ++i)
{
var img = document.createElement("img");
img.setAttribute("src",first ? greyleft : greyright);
img.setAttribute("id","l"+id+"v"+i)
img.setAttribute("title","Vote "+i+" on this link")
img.setAttribute("onmouseover","currentvote = 'l"+id+"v"+i+"';")
img.setAttribute("onclick","dovote();")
img.setAttribute("border","0");
span.appendChild(img);
first = !first;
}
return span;
}
/* Script injector */
document.injectScript = function(data)
{
var head = document.getElementsByTagName("head").item(0);
var js = document.createTextNode(data);
var script = document.createElement("script");
script.setAttribute("language","Javascript");
script.setAttribute("type","text/javascript");
script.appendChild(js);
head.appendChild(script);
}
function readCookie(name)
{
var nameEQ = name + "=";
var ca = document.cookie.split(';');
for(var i=0;i < ca.length;i++)
{
var c = ca[i];
while (c.charAt(0)==' ') c = c.substring(1,c.length);
if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
}
return null;
}
// Blue for the current average
var blueleft = "data:image/gif,GIF89a%08%00%0F%00%B3%0F%00%82%95%FFv%8A%FF%FB"+
"%FC%FF%A4%B2%FF%5Cu%FF%BD%C7%FF%E1%E5%FF%E7%EB%FF%CD%D4%FF%9E"+
"%AD%FF%F0%F3%FFLg%FF9W%FF%3F%5C%FF3R%FF%FF%FF%FF!%F9%04%01%00"+
"%00%0F%00%2C%00%00%00%00%08%00%0F%00%40%041%F0%C9%F9%D4%3C%81"+
"%B9F%25%E2%92%B08%C4%D1I%80%028%2C%0Bz%1A%13%16%C5I%D5%9DB%18"+
"I2%FC%19%CF%C8%D5!l(%2B%D2%04%E1H%08%1E%11%00%3B";
var blueright = "data:image/gif,GIF89a%08%00%0F%00%B3%0F%00Jf%FF%D1%D9%FF%B3%B"+
"E%FF%99%A9%FF%E6%EA%FF%F9%FA%FF9W%FF%C7%CF%FF%DC%E2%FF%80%93%"+
"FFq%86%FF%5Dv%FF5T%FF%3F%5C%FF3R%FF%FF%FF%FF!%F9%04%01%00%00%"+
"0F%00%2C%00%00%00%00%08%00%0F%00%40%043P%BCI_s%0E%0C%EAR%9D%C"+
"5%C0%18%01%05%10%9F%E50%AC%B3%20%0C%B6%A5%C8PL%CA%FD%19%D2%0E"+
"%04%C0%C0%01q%C1tP%C5%1E%0E%B3H%1D%1A%9EI%04%00%3B";
// Red on mouseover prior to voting, but only beyond the average
var redleft = "data:image/gif,GIF89a%08%00%0F%00%B3%0F%00%FF%FC%FC%F8%B2%AB%"+
"FE%F3%F2%FA%C7%C2%F5%86%7C%FD%E7%E5%FB%D4%D1%F8%AD%A6%F2gZ%F6"+
"%91%88%F3ui%F6%9B%92%F0WI%F1%5CN%F0RC%FF%FF%FF!%F9%04%01%00%0"+
"0%0F%00%2C%00%00%00%00%08%00%0F%00%40%042%F0%C9%F9%C4%2C%89%B"+
"9F%A5%E1%12%808J%D1I%8B%908%2C%0Bz%1A%13%0E%C3I%D5%9DP%1EG%E0"+
"%13%B2%87a%E4%EA(6%94%15ibp%1C%00%8F%08%00%3B";
var redright = "data:image/gif,GIF89a%08%00%0F%00%B3%0F%00%F5%91%88%F0WI%FD%E"+
"8%E6%F3vj%FF%FA%F9%F2dV%F9%BD%B8%FC%DF%DC%F8%A9%A1%FC%D7%D3%F"+
"4%82w%FB%C6%C1%F0TE%F1%5CN%F0RC%FF%FF%FF!%F9%04%01%00%00%0F%0"+
"0%2C%00%00%00%00%08%00%0F%00%40%044%D0%BCI_s%AE%20%CA%40%9D%0"+
"4%120%07U%08%9F%E50%AC3%1C%0C%B6%A5%07BL%CA%FD%05%D2%5E%24%40"+
"%E0%E1%82q%00P%C4%DE%04%80%19%A4%16%0D%CF%24%02%00%3B";
// Purple for what you voted and for the average vote of others
var purpleleft = "data:image/gif,GIF89a%08%00%0F%00%B3%0F%00%E7%85%E6%ED%A4%EC%"+
"DE%5C%DD%F5%CE%F5%DCQ%DB%F9%E3%F9%E4y%E3%FE%FB%FE%FC%F1%FC%F2"+
"%BF%F2%DFa%DF%D8%3C%D7%D8%3E%D7%D9D%D8%D78%D6%FF%FF%FF!%F9%04"+
"%01%00%00%0F%00%2C%00%00%00%00%08%00%0F%00%40%042%F0%C9%F9%D0"+
"%2C%86%B9F%E5%E0%D2A8J%D1I%00%028%2C%0Bz%8B%C3%84IrRv%87%08E%"+
"E0%FB%86%85g%E4%EA%086%94%15i2p%04%0E%8F%08%00%3B";
var purpleright = "data:image/gif,GIF89a%08%00%0F%00%B3%0F%00%EB%9C%EB%F8%DC%F8%"+
"E6%83%E5%E3t%E2%FE%F9%FE%DCO%DB%D8%3E%D7%FA%E5%FA%F4%C8%F4%F0"+
"%B4%F0%DFa%DE%F6%D3%F6%D7%3A%D6%D9D%D8%D78%D6%FF%FF%FF!%F9%04"+
"%01%00%00%0F%00%2C%00%00%00%00%08%00%0F%00%40%0430%BDI_s%AE%0"+
"0%EAD%9D%04%600%0BU%1C%9F%E50%AC%A3%04%06%B6%A5%01%40L%C3%FD%"+
"19%D2%5E%2C%C0%05%E2p%C1tP%C5%1E%0E%A3H!%1A%9EI%04%00%3B";
// Grey for no average and beyond the average
var greyleft = "data:image/gif,GIF89a%08%00%0F%00%B3%0F%00%AE%AE%AE%FD%FD%FD%"+
"DE%DE%DE%BE%BE%BE%F1%F1%F1%E7%E7%E7%F8%F8%F8%CF%CF%CF%A6%A6%A"+
"6%E4%E4%E4%D1%D1%D1%D2%D2%D2%9C%9C%9C%9F%9F%9F%99%99%99%FF%FF"+
"%FF!%F9%04%01%00%00%0F%00%2C%00%00%00%00%08%00%0F%00%40%041%F"+
"0%C9%F9%CC%24%83%B9Fe%E1R%808%00%D1I%8318%2C%0Bz%1A%13%0A%C2I"+
"%D5%9DQ%1E%C7%E2g%92%C4%C8%D5%01l(%2B%D2%A4%E08%04%1E%11%00%3B";
var greyright = "data:image/gif,GIF89a%08%00%0F%00%B3%0F%00%BD%BD%BD%EE%EE%EE%"+
"A7%A7%A7%E8%E8%E8%F3%F3%F3%B3%B3%B3%FC%FC%FC%9C%9C%9C%E3%E3%E"+
"3%D9%D9%D9%CC%CC%CC%C2%C2%C2%9A%9A%9A%9F%9F%9F%99%99%99%FF%FF"+
"%FF!%F9%04%01%00%00%0F%00%2C%00%00%00%00%08%00%0F%00%40%0450%"+
"BDI_s%AE)%EA%40%9D%86r%1C%03%25%10%9F%E50%AC%23%04%07%B6%A5%8"+
"1bL%C5%FD%1D%D2.%0C%C0%01%22p%C18%16%A8bo%02%C0%14R%88%86g%12"+
"%01%00%3B";
