By Casell
Has no other scripts.
// ==UserScript==
// @name Google Reader Search
// @namespace CasellOrg
// @include http://google.com/reader/*
// @include http://*.google.com/reader/*
// @include https://google.com/reader/*
// @include https://*.google.com/reader/*
// @include http://google.it/reader/*
// @include http://*.google.it/reader/*
// @include https://google.it/reader/*
// @include https://*.google.it/reader/*
// ==/UserScript==
//These are the defaults if you don't want to change them every time on the page change them here
var MAXNEWS=1000; // Max news to search on
var xmltimeout=60; // timeout for the cache in seconds (this is 1 minute)
var sortOrder='n'; // 'm' -> auto; 'n' -> newest; 'o' -> oldest
//End Defaults
var UID;
var OLDXML='';
var XMLCACHE='';
var st='';
function onHover(event) {
trg=event.target;
trgid=trg.getAttribute('id');
newsp=document.createElement('span');
newsp.setAttribute('id','tooltip-gsearch');
newsp.setAttribute('style','position:absolute;top:'+event.pageY+'px;left:'+(event.pageX-158)+'px;background:#E1ECFE');
if (trgid=="maxNewsInput") {
newsp.innerHTML="max number of items to search on";
}
else if (trgid=="cacheTimeOut") {
newsp.innerHTML="cache timeout";
}
else if (trgid=="search-sort-select") {
newsp.innerHTML="result sort order";
}
trg.parentNode.appendChild(newsp);
}
function onOut(event) {
trg=event.target;
tools=trg.parentNode.getElementsByTagName("span");
for (var i=0;i<tools.length;i++) {
trg.parentNode.removeChild(tools[i]);
}
}
function varsetup() {
var linkcont=document.getElementById("reading-list-selector");
var as=linkcont.getElementsByTagName("a");
for (i=0;i<as.length;i++) {
url=as[i].getAttribute('href');
urlchunks=url.split("/");
UID=urlchunks[4];
}
newmax=document.getElementById("maxNewsInput").value;
if (MAXNEWS!=newmax) {
OLDXML=0;
MAXNEWS=newmax;
}
xmltimeout=document.getElementById("cacheTimeOut").value;
var sortSelect=document.getElementById("search-sort-select");
neworder=sortSelect.options[sortSelect.selectedIndex].value;
if (sortOrder!=neworder) {
OLDXML=0;
sortOrder=neworder;
}
//alert(MAXNEWS);
//alert(xmltimeout);
}
function closeSearch() {
var mybody=document.getElementsByTagName("body")[0];
var spopin = document.getElementById("searchpopin");
if (spopin) {
mybody.removeChild(spopin);
}
}
function onSearchKeypress(event){
if (event.keyCode==13){
searchFeeds();
}
}
function resHandler(responseDetails) {
//alert('Request for Atom feed returned ' + responseDetails.status + ' ' + responseDetails.statusText + '\n\n' + 'Feed data:\n' + responseDetails.responseText);
var la=document.getElementById('loading-area');
if (responseDetails!=false) {
var parser = new DOMParser();
var dom = parser.parseFromString(responseDetails.responseText,"application/xml");
XMLCACHE=dom;
OLDXML=new Date();
}
else {
dom=XMLCACHE;
}
var entries = dom.getElementsByTagName('entry');
var title;
var summs;
var contfi;
// alert(st);
var searchresults=document.createElement("div");
var height=document.body.clientHeight-160;
searchresults.setAttribute("id","searchpopin");
searchresults.setAttribute('style','position:absolute;top:100px;left:100px;height: '+height+'px;width: 70%; visibility: visible;background:#A4C5FF;z-index:10001;');
searchresults.setAttribute('class','single-source');
var searchentries=document.createElement("div");
searchentries.setAttribute('style','position:absolute;left:1px;top:20px;height:'+(height-21)+'px;width:99%;overflow: auto;');
var found=false;
for (var i = 0; i < entries.length; i++) {
title = entries[i].getElementsByTagName('title')[0].textContent;
if (summsel=entries[i].getElementsByTagName('summary')[0]) {
summs=summsel.textContent;
}
else { summs='';}
if (contel=entries[i].getElementsByTagName('content')[0]) {
contfi=contel.textContent;
}
else { contfi='';}
if (title.search(st)!=-1 || summs.search(st)!=-1 || contfi.search(st)!=-1) {
found=true;
searchentries.appendChild(getResult(entries[i]));
//alert(title +"->"+ summs);
}
}
var closeb=document.createElement("div");
closeb.innerHTML="Close";
closeb.addEventListener("click", closeSearch, false);
searchresults.appendChild(closeb);
searchresults.appendChild(searchentries);
var mybody=document.getElementsByTagName("body")[0];
la.style.display="";
if (found) {
mybody.appendChild(searchresults);
}
else {
alert("No Results Found");
}
st="";
}
function getResult(entry) {
var titletext=entry.getElementsByTagName("title")[0].textContent;
var url=entry.getElementsByTagName("link")[1].getAttribute('href');
var summel=entry.getElementsByTagName("summary")[0];
var contel=entry.getElementsByTagName("content")[0];
var result=document.createElement("div");
result.className="entry";
var title=document.createElement("a");
title.className="entry-title";
title.setAttribute("href",url);
title.setAttribute("target","_blank");
title.innerHTML=titletext;
result.appendChild(title);
if (summel) {
var cont=document.createElement("div");
cont.className="entry-body";
cont.innerHTML=summel.textContent;
result.appendChild(cont);
}
if (contel) {
var contfi=document.createElement("div");
contfi.className="entry-body";
contfi.innerHTML=contel.textContent;
result.appendChild(contfi);
}
return result;
}
function searchFeeds(event) {
closeSearch();
varsetup();
var la=document.getElementById('loading-area');
la.style.display="inline";
st=new RegExp(document.getElementById('searchInput').value,"im");
now=new Date();
// alert(now);
// alert(OLDXML);
// alert(now-OLDXML);
if (now-OLDXML>(xmltimeout*1000)) {
url=window.location.toString();
urlchunks=url.split("/");
baseurl=urlchunks[0]+"//"+urlchunks[2];
GM_xmlhttpRequest({
method: 'GET',
url: baseurl+"/reader/atom/user/"+UID+"/state/com.google/reading-list?n="+MAXNEWS+"&r="+sortOrder,
headers: {
'User-agent': 'Mozilla/4.0 (compatible) Greasemonkey/0.3',
'Accept': 'application/atom+xml,application/xml,text/xml',
},
onload: resHandler
});
}
else {
resHandler(false);
}
}
if (document.getElementById('logo')!=null && document.location.search.indexOf("gmail-embed") == -1)
addSearchBox();
function addSearchBox(){
mybody=document.getElementsByTagName("body")[0];
var globalInfo = document.getElementById("global-info");
var buttonContainer = document.createElement("div");
buttonContainer.setAttribute('id','searchContainer');
var searchInput = document.createElement("input");
searchInput.value = "";
searchInput.setAttribute('id','searchInput');
searchInput.addEventListener('keypress',onSearchKeypress,false);
buttonContainer.appendChild(searchInput);
var searchFeed = document.createElement("button");
searchFeed.appendChild(document.createTextNode("Go"));
searchFeed.className = "searchFeedButton";
searchFeed.addEventListener("click", searchFeeds, false);
searchFeed.addEventListener('keypress',onSearchKeypress,false);
buttonContainer.appendChild(searchFeed);
var sortSelect = document.createElement("select");
sortSelect.setAttribute("id","search-sort-select");
sortSelect.options[0]=new Option("Newest","n");
sortSelect.options[1]=new Option("Oldest","o");
sortSelect.options[2]=new Option("Auto","m");
sortSelect.addEventListener('keypress',onSearchKeypress,false);
sortSelect.addEventListener('mouseover',onHover,false);
sortSelect.addEventListener('mouseout',onOut,false);
if (sortOrder == "o") {
sortSelect.selectedIndex=1;
}
else if (sortOrder == "m") {
sortSelect.selectedIndex=2;
}
else {
sortSelect.selectedIndex=0;
}
buttonContainer.appendChild(sortSelect);
var maxNewsInput = document.createElement("input");
maxNewsInput.value = MAXNEWS;
maxNewsInput.setAttribute('id','maxNewsInput');
maxNewsInput.setAttribute('style','width:50px;');
maxNewsInput.addEventListener('keypress',onSearchKeypress,false);
maxNewsInput.addEventListener('mouseover',onHover,false);
maxNewsInput.addEventListener('mouseout',onOut,false);
buttonContainer.appendChild(maxNewsInput);
var cacheTimeOut = document.createElement("input");
cacheTimeOut.value = xmltimeout;
cacheTimeOut.setAttribute('id','cacheTimeOut');
cacheTimeOut.setAttribute('style','width:50px;');
cacheTimeOut.addEventListener('keypress',onSearchKeypress,false);
cacheTimeOut.addEventListener('mouseover',onHover,false);
cacheTimeOut.addEventListener('mouseout',onOut,false);
buttonContainer.appendChild(cacheTimeOut);
buttonContainer.className = "buttonContainer";
mybody.insertBefore(buttonContainer,globalInfo);
var style="#searchContainer {position: absolute;top: 17px; left: 158px;margin: 0;}";
GM_addStyle(style);
}
