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// ==UserScript==
// @name Cookie Zapper
// @description Deletes site's cookies whenever page is unloaded/reloaded. Invoke from Grease Monkey menu "User Script Commands." The script also adds an icon at bottom left.
// @name Cookie Zapper
// @version Cookie Zapper
// @version Cookie Zapper 18th February 2010. Option added to allow all cookies to be deleted on sites where auto-deletion has not otherwise been specified. See GM status icon 'User Script Commands' menu option 'Zap Cookies by default.'
// ==/UserScript==
log=GM_log;
log=function(){}
GM_platform_wrapper("Cookie Zapper"); // for Google Chrome.
log("cookie zapper "+(window.document.cookie?window.document.cookie.split(";"):""));
// GM_xmlhttpRequest({ method: "GET", url: window.document.URL,
// headers: { "User-Agent": "Mozilla/5.0", "Accept": "text/xml", 'Cookie': document.cookie },
// onload: function(response)
// {
// log("respons");log('after Cookie: ' + document.cookie);
// for (var i in response) log(" resp "+i+" val: "+response[i]);
// if (response.responseText.indexOf("TEST") > -1)
// {
// log("Response confirmed..."+response.cookies);
// }
// }
// });
var widener="\n___________________________________\n\n"
var iframe="";
var light_green="#CEED91"
if (window.document.URL=="about:blank") { return;}
//var GM_log=log;
if ( ! window.document.body) return;
var docloc;
try { docloc=window.document.location.host } catch(e){docloc=getDomain(window.document.URL);};
if ( ! docloc) docloc=window.document.URL
if (/about:blank$/.test(docloc)) return;
var site=getDomain()
if ( self != top) {
iframe="frame";
try{
var own_domain=getDomain(window.document.baseURI);
var tabs_domain;
if ( ! top ) tabs_domain=getDomain(window.document.referrer);
else tabs_domain=getDomain(top.location.host);
if( own_domain == tabs_domain && ( ! top && window.document.referrer ) )
return;
}
catch(e) {
try { GM_log(own_domain+" Frames error, frame on other domain: l."+e.lineNumber+" "+e);
GM_log("Was on "+window.document.URL+". Top: "+top)
}
catch(e) { GM_log("Iframe error:"+e); }
}
}
log(window.document.URL+" iframe? "+iframe);
var zap_list=eval(GM_getValue("zap_list", "")) || {}
var icon=zap_list["icon"];
var clear_all=zap_list["clear_all"];
if (icon==undefined)
icon=true
var zap_obj=zap_list[site];
log("zap obj?");for(var i in zap_obj) log("zap_obj["+i+"]:"+zap_obj[i]);
insertCode("yesscript=true;");
var yeascript=unsafeWindow.yesscript;
var button = window.document.createElement("div");
button.id="CookieZapper";
var cookie_div = window.document.createElement("div")
var minimized_text = window.document.createTextNode( (iframe ? "iframe cookies":"Cookie Zapper" ) );
var minimized=true;
var title="Click to toggle the showing of cookies"+(iframe?" within this Frame, which could be from another domain or is without a referrer":"")
+". Right click to "+ ( zap_obj && ! zap_obj.man ? "show log of recent cookie deletions." : "delete cookies on this site, right click a second time to see results. ");
button.title=title;
var bgColor="WhiteSmoke"
if (zap_obj && ! zap_obj.auto) {
bgColor="Wheat";
if (zap_obj.onload)
bgColor="Sienna";
if (zap_obj.unload)
bgColor="lightblue";
if (zap_obj.man)
bgColor=light_green;
}
var temp_results, cookies_deleted;
if ( icon )
renderButton();
if ( zap_obj && zap_obj.auto && clear_all)
zapNow("Zapped by default");
if (zap_obj && ! iframe) {
if (zap_obj.onload)
listenForUnload(null, +1);
else if ( ! zap_obj.man && ! zap_obj.auto ) listenForUnload();
}
GM_registerMenuCommand("____________________________________", function() {} )
GM_registerMenuCommand("Zap Cookies, Setup for this site [toggle] ...", function() {
zap_list=eval(GM_getValue("zap_list", "")) || {};
var zap;
try {
var site_name = getDomain();
zap=zap_list[site_name];} catch(e) {}
if (zap || zap_obj) {
var reply=confirm("Remove this site from auto cookie deletion or from the list of sites gathered for default cookie deletion ? "
+"\n\nCurrent setting is: delete cookies "+getSitesSetting(zap_list[site])+"");
if (reply) {
delete zap_list[site]; delete zap_list[site_name];
zap_obj=undefined;
listenForUnload(-1);
if ( ! icon) renderButton(-1);
else renderButton();
persist();
}
}
else {
prompt2("\nCookies will be automatically deleted at this site (domain) at the time of your choice. "
+"Please enter a number below. There are four choices: The background color of the Zap Cookies icon will change"
+"as a result of this choice (to beige, red, blue or green respectively)"
+"\n\n1. Automatically delete cookies only when a Tab or window, open onto this site, "
+"is closed. (Allows logins & shopping baskets, etc. but cookies are deleted once the tab is closed)"
+"\n\n2. On document unload. Delete them whenever one browses away from a a page on "
+"this site--ie, the same tab has a new document loaded."
+"\n\n3. On document load. Delete cookies whenever a page on this site is visited."
+"\n\n4. Manual. Only delete cookies when requested by right click on icon or through GM menu."
+"\n\nOn all sites not set for automatic or manual deletion in the above ways AND where cookies have previously been deleted by "
+"right click on icon or via the GM menu, cookies will be cleared on those sites by default in future if the "
+ "command 'Zap cookies by default' is chosen from the GM menu"
+"\n\nEnter a number between 1 and 4: "
,1
, function(choice){
if (choice==null) return;
zap_list[site]={}
zap_list[site].results=[];
if (choice==2)
zap_list[site].unload=true;
if (choice==3)
zap_list[site].onload=true;
if (choice==4)
zap_list[site].man=true;
zap_obj=zap_list[site];
if (zap_obj.onload)
listenForUnload(null, +1);
else if ( ! zap_obj.man && ! zap_obj.auto ) listenForUnload();
if (icon) renderButton();
persist();
} );
}
}, "", "" , "Z");
GM_registerMenuCommand("Zap Cookies: show recent results...", showResults, "", "" , "Z");
GM_registerMenuCommand("Zap this site's Cookies now", zapNow,"","","Z");
GM_registerMenuCommand("Zap Cookies, Remove Icon -- toggle", function() {
zap_list=eval(GM_getValue("zap_list", "")) || {};
if (zap_list["icon"]) renderButton(-1);
else renderButton();
zap_list["icon"]^=true;
persist();
},"","","Z");
GM_registerMenuCommand("Zap cookies by default after first manual deletion ["+(clear_all ? "\u2714" : "\u2717")+"]-- toggle",
function() {
if ( ! clear_all ) alert2("Any site where cookies get manually deleted by the user will be deleted automatically in future. "
+"Manual deletion means by a right-click on the Zapper icon or via the GM menu. "
+"The site must also not have been setup for auto-deletion in another way, see menu option above this one called, 'Setup for this site'."
+"\n\nSuch sites are gathered on an ongoing basis into a permanent list. Their cookies are cleared upon "
+"visiting/loading a page from the site. Select once more to toggle. To remove a certain site "
+"from this list select GM menu option 'Zap Cookies, Setup for this site'; select it a second time to set deletion to manual deletion only (option 4).")
else alert("No longer deleting cookies by default");
zap_list=eval(GM_getValue("zap_list", "")) || {};
zap_list["clear_all"]^=true;
clear_all^=true;
persist();
unsafeWindow.document.location.reload(false);
}
, "", "" , "Z");
GM_registerMenuCommand("_________________", function(){});
function deleteCookies(stage) {
GM_log("Deleting cookies: "+stage);
if (window.document.cookie == "") return "";
var cookies_list=window.document.cookie.split(";");
var str="";
for(var i in cookies_list ) {
var cookie_name = "", value="";
if(cookies_list[i].indexOf("=") !=-1) {
var splits = cookies_list[i].split("=");
cookie_name = splits[0].replace(/^\s+|\s+$/g,"")
value=get_cookie(cookie_name);
if ( ! value)
value=splits[1];
}
else
cookie_name = cookies_list[i];
var new_value=deleteCookie(cookie_name, value);
value=(value != null ? decodeURIComponent(value) : value);
cookie_name=decodeURIComponent(cookie_name)
new_value=(new_value != null ? decodeURIComponent(new_value) : new_value);
if (new_value != null)
str+="\nSession cookie named, "+cookie_name+", still has value: "+new_value;
else {
if ( ! value)
str+="\nCookie"+ cookie_name + " has empty value "+value
else
str+="\nZapper successfully deleted cookie: "+cookie_name+" = "+value;
}
// ("decodeURIComponent "+decodeURIComponent(value));
// ("utf "+ Utf8.decode(value) );
//(window.btoa(value)); //, window.btoa();
}// end for.
//if (document.cookie) alert("Still cooks "+document.cookie);
if (str)
str=stage+", "+Date()+", url: "+document.location.href+":\n"+str;
return str;
}
function deleteCookie(name, value) {
var domain = getDomain();
var del_str = name+'='+value+';path=/;domain='+domain+';expires=Sat, 01-Jan-2000 00:00:01 GMT';
window.document.cookie = del_str;
var after = get_cookie(name);
if (after != null) {
del_str = name+'='+value+';path=/;domain=;expires=Sat, 01-Jan-2000 00:00:01 GMT';
window.document.cookie = del_str;
del_str = name+'='+value+';path=/;domain=.'+window.document.location.host+';expires=Sat, 01-Jan-2000 00:00:01 GMT';
window.document.cookie = del_str;
del_str = name+'='+value+';expires=Sat, 01-Jan-2000 00:00:01 GMT';
window.document.cookie = del_str;
after = get_cookie(name);
if (after != null) {
var path;
try { path=window.document.location.pathname; } catch(e) { path="/"; };
var try_path; // try long path, then a short one, finally path itself.
if (path.length > 1 && path[path.length-1] != "/") try_path=path.substring(0, path.lastIndexOf("/") )
del_str = name+'='+value+';path='+try_path+';domain='+domain+';expires=Sat, 01-Jan-2000 00:00:01 GMT';
window.document.cookie = del_str;
del_str = name+'='+value+';path='+try_path+';domain=;expires=Sat, 01-Jan-2000 00:00:01 GMT';
window.document.cookie = del_str;
del_str = name+'='+value+';path='+try_path+'/;domain='+domain+';expires=Sat, 01-Jan-2000 00:00:01 GMT';
window.document.cookie = del_str;
del_str = name+'='+value+';path='+try_path+'/;domain=;expires=Sat, 01-Jan-2000 00:00:01 GMT';
window.document.cookie = del_str;
after = get_cookie(name);
if ( after && path.indexOf("/", 1) != -1 ) {
try_path=path.substr( 0, path.indexOf("/", 1) )
del_str = name+'='+value+';path='+try_path+';domain='+domain+';expires=Sat, 01-Jan-2000 00:00:01 GMT';
window.document.cookie = del_str;
del_str = name+'='+value+';path='+try_path+';domain=;expires=Sat, 01-Jan-2000 00:00:01 GMT';
window.document.cookie = del_str;
del_str = name+'='+value+';path='+try_path+'/;domain='+domain+';expires=Sat, 01-Jan-2000 00:00:01 GMT';
window.document.cookie = del_str;
del_str = name+'='+value+';path='+try_path+'/;domain=;expires=Sat, 01-Jan-2000 00:00:01 GMT';
window.document.cookie = del_str;
after=get_cookie(name);
}
if (after != null) {
del_str = name+'='+value+';path='+path+';domain=;expires=Sat, 01-Jan-2000 00:00:01 GMT';
window.document.cookie = del_str;
del_str = name+'='+value+';path='+path+';domain='+domain+';expires=Sat, 01-Jan-2000 00:00:01 GMT';
window.document.cookie = del_str;
del_str = name+'='+value+';path='+path+'/;domain=;expires=Sat, 01-Jan-2000 00:00:01 GMT';
window.document.cookie = del_str;
del_str = name+'='+value+';path='+path+'/;domain='+domain+';expires=Sat, 01-Jan-2000 00:00:01 GMT';
window.document.cookie = del_str;
after=get_cookie(name);
}
}
}
return after;
}
function get_cookie( name ) {
var start = window.document.cookie.indexOf( name + "=" );
if ( start == -1 ) return null;
var value_index = start + name.length + 1;
var value_end_index = window.document.cookie.indexOf( ';', value_index );
if ( value_end_index == -1 ) value_end_index = window.document.cookie.length;
return window.document.cookie.substring( value_index, value_end_index );
}
function Click(e) {
var name = "", name_value, value, cookies_list=window.document.cookie.split(";");
var str="", str_ascii="", name_value;
log("click ");
if (minimized) {
button.style.MozOpacity = 1;
if (window.document.cookie == "")
str="<em style='color: black ! important;'>No cookies on "+site+"</em>"
else {
if (cookies_deleted) {
str="<em style='color: black ! important;'>Cookies deleted</em>";
cookies_deleted=false;
}
else for(var i in cookies_list ) {
name_value = cookies_list[i].split("=");
name = name_value[0];
value=decodeURIComponent(get_cookie(name));
var emphasis="<em style='color: black ! important; background-color: "+bgColor+" ! important;"
+"font-size: " + ( iframe ? 12 : 16 ) + "pt ! important;'>"
str_ascii+=name + "="+(value?value:null)+".";
str+=emphasis + name + "=</em>"+(value?value:null)+emphasis+". </em>";
}
}// end else.
cookie_div.innerHTML=str;
button.replaceChild(cookie_div, minimized_text);
button.title=title;
button.fontSize = "10pt";
button.style.setProperty("background", "none"," important");
cookie_div.style.setProperty("background-color", bgColor," important");
cookie_div.style.setProperty("color", "midnightblue"," important");
}
else { // minimize.
if ( ! cookies_deleted) minimized_text.textContent= (iframe ? "iframe cookies":"Cookie Zapper" );
button.style.MozOpacity = 0.4;
button.replaceChild(minimized_text, cookie_div);
button.style.setProperty("background", "none"," important");
button.style.setProperty("background-color", bgColor," important");
button.style.setProperty("color", "midnightblue"," important");
}
minimized^=true;
return true;
}
function persist() {
if (zap_list[site]) {
var results=zap_list[site].results
if (results && results.length > 2)
results.shift();
}
GM_setValue("zap_list", uneval(zap_list))
}
function showResults(from_click) {
zap_list=eval(GM_getValue("zap_list", "")) || {};
var site = getDomain();
var zap_obj=zap_list[site];
if ( ! zap_obj || ( zap_obj.man || zap_obj.auto) ) {
if (temp_results) {
alert2(widener+temp_results);temp_results="";
}
else if (from_click) zapNow("Right Mouse click on icon");
else {
var str="No current results for this site.\n\nSites where cookies are deleted automatically or are reserved for only manual deletion:\n\n", twolines;
for(var i in zap_list) str+=( /^clear_all$/.test(i) || getSitesSetting(zap_list[i], true, true) == null ? "" : i +
":\t\t\t"+getSitesSetting(zap_list[i], true, true) + ( twolines^=true,twolines ? "\t\t\t\t" : "\n" ) )
alert2(widener + str + "\n\nSet cookies: " + window.document.cookie + ".");
}
return;
}
var res="";
if (/\w/.test(window.document.cookie)) {
res+="\nCurrently set cookies for domain "+site+": \n\n"
res+=decodeURIComponent(window.document.cookie.replace(/(;+)/g,"$1\n"))
}
if ( ! res) {
if ( ! minimized) Click();
res+="No cookies are currently set on domain "+site+".\n"
}
if (zap_obj && zap_obj.results && zap_obj.results.length) {
if (zap_obj.results.length==2) {
res+="\n\n"+zap_obj.results[1]
res+="\n\nPrevious log of deletions:\n"
}
res+="\n"+zap_obj.results[0];
}
else
res+="\n\nNo cookie zapper results so far for domain: "+site
if (zap_obj)
if (zap_obj.onload) res+="\n\nAll of this domain's cookies are being deleted when its pages are visited (loaded).";
else if (zap_obj.unload) res+="\n\nAll of this domain's cookies are being deleted when its pages are browsed away from (unloaded).";
else if ( ! ( zap_obj.man || zap_obj.auto) ) res+="\n\nAll of this domain's cookies are being deleted when its Tabs are closed.";
alert2(widener+res);
return true;
}
function renderButton(remove) {
if (remove) {
if (button.parentNode)
button.parentNode.removeChild(button)
return;
}
bgColor="WhiteSmoke"
if (zap_obj && ! zap_obj.auto) {
bgColor="Wheat";
if (zap_obj.onload )
bgColor="Sienna";
if (zap_obj.unload)
bgColor="lightblue";
if (zap_obj.man)
bgColor=light_green;
}
if (button.parentNode) {
//button.style.backgroundColor=bgColor;
button.style.setProperty("background", "none"," important");
button.style.setProperty("background-color", bgColor," important");
button.style.setProperty("color", "midnightblue"," important");
return;
}
if ( ! zap_obj && ( unsafeWindow.document.cookie == '' ) ) { log("No Cookies, no policy");return; }
function setStyle(elem) {
elem.appendChild(minimized_text);
minimized=true;
with(elem.style) { cursor="default"; position = "fixed"; iframe ? (left = "40px" , top = "0px") : ( bottom = "0px") ; overflow= "visible";
//maxWidth=(window.innerWidth-40)+"px";
border = "1px solid"; padding = "0px"; fontSize = "8pt"; zIndex=99999;MozOpacity= 0.4;
face="Verdana";fontFamily="verdana";
}
elem.style.setProperty("font-size", (iframe?8:10)+"pt", "important");
elem.style.setProperty("background", "none"," important");
elem.style.setProperty("background-color", bgColor," important");
elem.style.setProperty("color", "midnightblue"," important");
}
setStyle(button);// setStyle(cookie_div);
window.document.body.appendChild(button);
if (yeascript && ! iframe ) {
window.setTimeout( function() { if (minimized) Click(); }, 1000 );
window.setTimeout( function() { if ( ! minimized) Click(); }, 5000 );
}
else if ( ! iframe ) {
Click();
}
window.document.addEventListener('mousemove', detectMove, false);
window.document.addEventListener('keypress', detectMove, false);
button.addEventListener("click", Click, false);
button.addEventListener("contextmenu", nopopup, false);
}
function detectMove(e) {
this.removeEventListener("mousemove", arguments.callee, false);
this.removeEventListener("keypress", arguments.callee, false);
if ( minimized) Click();
Click();
}
function nopopup(e) {
log("click rt");
showResults(true);
e.preventDefault(); e.stopPropagation(); e.returnValue=false; e.cancelBubble=true; e.cancel=true;
return true;
}
function listenForUnload(deaf, onload) {
log("setting up listen for unload "+deaf+" "+onload);
if ( ! deaf && ! onload)
window.addEventListener("unload", loadOrUnload, false);
else if (onload)
window.addEventListener("pageshow", loadOrUnload, false);
else if (deaf) try {
window.removeEventListener("unload", loadOrUnload, false);
window.removeEventListener("pageshow", loadOrUnload, false);} catch(e){}
}
function loadOrUnload(e){
zap_list=eval(GM_getValue("zap_list", "")) || {};
log("loadOrUnload");
var res="";
if (window.innerHeight == 0 && /unload/i.test(e.type))
res=" Tab Close";
else if (zap_list[site].unload && /unload/i.test(e.type))
res=" Unload"
else if (zap_list[site].onload && /pageshow/i.test(e.type))
res="loaded" ;
else
return;
GM_log("Deleting Cookies due to:"+res);
res=deleteCookies("At "+(iframe ? "frame " : "page ") + res )
GM_log(res);
if (res) {
zap_list[site].results.push(res);
persist();
if ( ! minimized) Click();
}
//alert(iframe+" "+/unload/i.test(e.type) +", unload. Load: "+ /^\s*load/i.test(e.type)+" cookies "+res+" win.he"+window.innerHeight)
}
function checkIfPopupsAllowed() {
var pwin = window.open('','','width=1,height=10,left=-10,top=-10,scrollbars=no');
if ( pwin) {
//win.document.open();
try { pwin.document.writeln("asafkokpjof");} catch(e) { GM_log("cant write "+e)}
pwin.close();
}
return pwin;
}
function zapNow(quiet) {
var res;
res = deleteCookies((quiet ? quiet : "On GM command") )
if (zap_obj && ! ( zap_obj.auto || zap_obj.man ) ) {
zap_list[site].results.push(res);
persist();
}
else if (clear_all && ! zap_obj) {
zap_list[site]={}
zap_list[site].auto=1;
persist();
}
if (window.document.cookie)
res+="\n\nLeft over: "+decodeURIComponent(window.document.cookie)
+".\nThese cookies could not be deleted, but unless there is a scripting error, they are 'Session cookies'. The browser itself always deletes these session cookies in any case when it quits."
else
res+="\n\nThere "+(quiet ? "were":"are") +" no document cookies"+(res? " left after deletion.":".");
if ( ! quiet) alert2(widener+"\n"+res);
else {
temp_results=res; cookies_deleted=true;
cookie_div.textContent=minimized_text.textContent= "Cookies deleted";
if ( ! zap_obj || zap_obj.auto )
button.style.MozOpacity=1;
}
if ( ! minimized) Click();
if ( quiet ) button.style.MozOpacity=1;
}
function getSitesSetting(obj, give_color, in_effect) {
var sites_setting=null;
if (obj ) {
sites_setting= "on tab close (beige-1) ";
if ( obj.auto )
if ( ( in_effect && clear_all ) || ! in_effect )
sites_setting="by default action (previously deleted manually)";
else
sites_setting=null;
if (obj.unload)
sites_setting= "when site is browsed away from (light blue-2) ";
if (obj.onload)
sites_setting= "when site is visited (red-3) ";
if( obj.man)
sites_setting= "only manually (green-4) ";
}
return sites_setting;
}
function getDomain(other_host) {
var site, host;
var domain_regexp = /((\.[\w-]+\.|^)[\w-]+.[\w-]*$)/; // removes name before first dot.
var url_regexp="^(.+///?)?([^/]+)"
try{
if ( ! other_host) host=(""+unsafeWindow.location).match(url_regexp)[2]; //host=window.document.location.host;
else host=other_host.match(url_regexp)[2];
if (host) {
site=host.match(domain_regexp)[0];
if (site && site[0] != ".") site="."+site;
}
} catch(e){ }// GM_log("Zapper site, xss, iframe in other domain? No host for: "+host+". Other host "+other_host+". Error: "+e); }
if (site=="")
site="localfile";
else if ( ! site)
try { site=window.document.title.subtring(0,30); } catch(e){ site="";}
return site;
}
function insertCode(code) {
var script = document.createElement("script");
script.type = "application/javascript";
script.textContent = code;
window.document.body.appendChild(script);
window.document.body.removeChild(script);
return;
}
function log(str) {
if ( typeof dcount == "undefined" ) { dcount=1; }
if ( ! log.win) {
log.win=window.open(""); // need to allow site in noscript for this.
log.doc=log.win.document;
}
str=str.replace(/\n/g, "<p id=newnline;>");
var style="style='margin-left : 100px; border-bottom: solid 1px; font-size: 14pt;line-height: 2em ' ondblclick='document.body.innerHTML=null'";
try{ log.doc.writeln("<div "+style+">"+dcount+": "+str+"</div>"); dcount++; log.doc.title=dcount;}
catch(e){ window.setTimeout(function() {log(str)}, 0); }
}
//WR/////////////////
/////////////////// ////////////WRAPPER for Google Chrome etc.///////////////////////////////////////////
///////////////////
// Notes: the this pointer on chrome may differ from ff.
// keypress does not pass on altKey setting (charCode is not set for keypress but for keydown for both).
function GM_platform_wrapper(title) {
var name=title.replace(/\W*/g,""), uwin=unsafeWindow, bg_color="#add8e6";
String.prototype.parse = function (r, limit_str) { var i=this.lastIndexOf(r); var end=this.lastIndexOf(limit_str);if (end==-1) end=this.length; if(i!=-1) return this.substring(i+r.length, end); }; //return string after "r" and before "limit_str" or end of string.
window.outerHTML = function (obj) { return new XMLSerializer().serializeToString(obj); };
window.FireFox=false; window.Chrome=false; //log=GM_log;
window.confirm2=confirm2; window.prompt2=prompt2; window.alert2=alert2;
//
//Split, first firefox only, then chrome only exception for function definitions which of course apply to both:
if ( ! /^Goo/.test (navigator.vendor) ) { /////////Firefox:
window.FireFox=true;
window.brversion=parseInt(navigator.userAgent.parse("Firefox/"));
if (brversion >= 4) {
window.countMembers=countMembers;
window.__defineSetter__ = {}.__defineSetter__;
window.__defineGetter__ = {}.__defineGetter__;
window.lpix={}; // !!! firefox4 beta.
initStatus();
bg_color="#f7f7f7";
}
else window.countMembers=function(obj) { return obj.__count__; }
var old_set=GM_setValue, old_get=GM_getValue;
GM_setValue=function(name, value) { return old_set( name, uneval(value)); }
GM_getValue=function(name, defaulT) { var res=old_get ( name, uneval (defaulT) );
if (res!="") try { return eval ( res ); } catch(e) {} ; return old_get ( name, defaulT ); }
window.pipe=uwin; try {
if (uwin.opener && uwin.opener.pipe) { window.pipe=uwin.opener } } catch(e) { }
window.pool=uwin;
//useOwnMenu();
return;
}
///////////////////// Only Google Chrome!! :
window.Chrome=true;
window.brversion=parseInt(navigator.userAgent.parse("Chrome/"));
Object.prototype.merge = function (obj) { for (var i in obj) if ( ! obj.hasOwnProperty(i)) continue; else if ( this[i] == undefined ) this[i] = obj[i]; else if ( obj[i] && ! obj[i].substr) this[i].merge(obj[i] ); return this; }
function unsafeGlobal() {
pool={}, pipe={}, shadow = local_getValue("global", {});
var ggetter= function(pipe) {
if ( ! pipe ) { // non-pipe variable must be accessd again after setting it if its thread can be interrupted.
var glob=GM_getValue("global", {})
shadow.merge(glob);
}
local_setValue("global", shadow);
return shadow;
}
window.__defineGetter__("pool", ggetter);
window.__defineGetter__("pipe", function() { return ggetter(true)} );
addEventListener("unload", function() { local_setValue("global", null) }, 0);
}
GM_log = function(message) {
console.log(message);
};
uneval=function(x) {
return "("+JSON.stringify(x)+")";
}
function countMembers(obj, roll) { var cnt=0; for(var i in obj) if ( ! obj.hasOwnProperty || obj.hasOwnProperty(i)) cnt++; return cnt; }
window.countMembers=countMembers;
GM_addStyle = function(css) {
var style = document.createElement('style');
style.textContent = css;
document.getElementsByTagName('head')[0].appendChild(style);
}
GM_setValue = local_setValue
function local_setValue(name, value) {
if ( ! value && value !=0 ) {
localStorage.removeItem(name);
return;
}
var str=JSON.stringify(value);
localStorage.setItem(name, str );
}
GM_getValue = local_getValue
function local_getValue(name, defaultValue) {
var value = localStorage.getItem(name);
if (value==null) return defaultValue;
value=JSON.parse(value);
return value;
}
GM_deleteValue = function(name) {
localStorage.removeItem(name);
}
unsafeGlobal();
window.doGMmenu=doGMmenu;
function doGMmenu() {
var right_pos=GM_getValue("GMmenuLeftRight", true), i=doGMmenu.count||0, lpix="40px";
doGMmenu.colors=" background-color: #bbf ! important; color: #000 ! important; ";
doGMmenu.divcss= doGMmenu.colors+" border: 3px outset #ccc; position: fixed; opacity: 0.8; z-index: 100000;"
+"top: 5px; padding: 0 0 0 0; overflow: hidden ! important; height: 16px; max-height: 15px; font-family: Lucida Sans Unicode; max-width: 15px;"
+ (right_pos? "right: 5px;" : "left: "+lpix+";" );
if ( ! pool["menu"+name].length ) { return; }
var div = document.getElementById('GM_pseudo_menu'), bold, bold2, img, ul, li, par = document.body ? document.body : document.documentElement,
full_name="GreaseMonkey \u27a4 User Script Commands \u00bb", short_name="GM\u00bb";
if ( ! div ) {
div = document.createElement('div');
div.id = 'GM_pseudo_menu';
par.appendChild(div);
div.style.cssText= doGMmenu.divcss;
//div.title="Click to open GreaseMonkey menu";
bold = document.createElement('b');
//bold.textContent=short_name;
div.appendChild(bold);
img=document.createElement('img');
img.src="data:image/gif;base64,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";
with (img.style) { border="none"; margin="0"; padding="0"; cssFloat="left"; }
bold.appendChild(img);
function minimize(p) {
var style=p;
if (p.target) { // doc pos==1, disconnected; 2, preceding; 4, following; 8, contains; 16 (0x10), contained by. Gives relation p.relatedTarget "is" to this. (0x0 means not related but is same elem)
var pos=this.compareDocumentPosition(p.relatedTarget);
var contained_by=pos & 0x10;
if (pos==2 || pos==10)
style=div.style;
else return;
}
style.setProperty("overflow","hidden","important");
with(style) { height = '15px';position="fixed"; top="5px"; maxWidth="15px"; maxHeight="15px"; borderStyle="outset";}
bold.textContent="";
bold.appendChild(img);
}
div.addEventListener("click", function (e) {
if (e.button!=0) return;
if ( div.style.height[0] == 1 ) {
with (div.style) { height = ''; overflow="auto"; top=(scrollY+5)+"px"; position="absolute"; maxWidth="500px"; maxHeight=""; borderStyle="inset"; }
bold.textContent=full_name;
div.addEventListener("mouseout", minimize, false);
}
else {
minimize(div.style);
div.removeEventListener("mouseout", minimize, false);
}
}, false);
bold.style.cssText="cursor: move; font-size: 1em; border-style=outset;" ;
bold.title="GreaseMonkey. Click this icon to open GreaseMonkey scripts' menu. Middle Click to move icon other side. Right Click to remove icon.";
bold.addEventListener("mousedown", function(){return false}, false);
bold.style.cursor = "default";
bold.addEventListener("mousedown", function (e) {
if (e.button==0) return;
if (e.button==1) { this.parentNode.style.left = this.parentNode.style.left ? '' : lpix; this.parentNode.style.right = this.parentNode.style.right ? '' : '10px'; GM_setValue("GMmenuLeftRight", ( this.parentNode.style.right ? true : false ) ); }
else
div.style.display="none"; //div.parentNode.removeChild(div);
}, false);
} // end if ! div
bold=div.firstElementChild;
if (i==0) {
div.appendChild(document.createElement('br'));
div.appendChild(bold2 = document.createElement('div'));
bold2.textContent="\u00ab "+name+" Commands \u00bb";
bold2.style.cssText="font-weight: bold; font-size: 0.9em; text-align: center ! important;"+doGMmenu.colors+"background-color: #aad ! important;";
div.appendChild(ul = document.createElement('ul'));
ul.style.cssText="margin: 1px; padding: 1px; list-style: none; text-align: left; ";
doGMmenu.ul=ul; doGMmenu.count=0;
}
for( ; pool["menu"+name][i]; i++ ) {
var li = document.createElement('li'), a;
li.appendChild(a = document.createElement('a')); // +'setTimeout(function() {div.style.cssText= doGMmenu.divcss;}, 100);'
a.setUserData("i", i, null);
function callfunc(e) {
var i=parseInt(e.target.getUserData("i"));
div.style.position="fixed";div.style.top="5px";
div.style.cssText= doGMmenu.divcss;div.style.height="0.99em";
uwin["menu"+name][i][1]();
}
if (FireFox) a.addEventListener("click" , callfunc , 0);
else a.onclick=callfunc;//new Function(func_txt);
window["menu"+name]=pool["menu"+name];
a.addEventListener("mouseover", function (e) { this.style.textDecoration="underline"; }, false);
a.addEventListener("mouseout", function (e) { this.style.textDecoration="none";}, false);
a.textContent=pool["menu"+name][i][0];
a.style.cssText="font-size: 0.9em; cursor: pointer; font-weight: bold; opacity: 1.0;background-color: #bbd;color:black ! important;";
doGMmenu.ul.appendChild(li); doGMmenu.count++;
}
} // end of function doGMmenu.
useOwnMenu();
function useOwnMenu() {
if (FireFox) uwin.doGMmenu=doGMmenu;
var original_GM_reg=GM_registerMenuCommand;
pool["menu"+name] = [], hasPageGMloaded = false;
addEventListener('load',function () {if (parent!=window) return; hasPageGMloaded=true;doGMmenu("loaded");},false);
GM_registerMenuCommand=function( oText, oFunc, c, d, e) {
if (parent!=window || /{\s*}\s*$/.test( oFunc.toString() )) return;
hasPageGMloaded=document.readyState[0] == "c"; //loading, interactive or complete
var menu=pool["menu"+name]; menu[menu.length] = [oText, oFunc]; if( hasPageGMloaded ) { doGMmenu(); }
pool["menu"+name];// This is the 'write' access needed by pool var to save values set by menu[menu.lenth]=x
original_GM_reg.call(unsafeWindow, oText, oFunc, c, d, e);
}
}
function setStatus(s) {
if (s) s = s.toLowerCase ? s.toLowerCase() : s;
setStatus.value = s;
var div=document.getElementById("GMstatus");
if ( div ) {
if ( s ) { div.textContent=s; div.style.display="block"; setDivStyle(); }
else { setDivStyle(); div.style.display="none"; }
}
else if ( s ) {
div=document.createElement('div');
div.textContent=s;
div.setAttribute('id','GMstatus');
document.body.appendChild(div);
setDivStyle();
div.addEventListener('mouseout', function(e){ setStatus(); },false);
}
if (s) setTimeout( function() { if (s==setStatus.value) setStatus(); }, 5000);
setTimeout(setDivStyle, 100);
function setDivStyle() {
var div=document.getElementById("GMstatus");
if ( ! div ) return;
var display=div.style.display;
div.style.cssText="border-top-left-radius: 3px; border-bottom-left-radius: 3px; height: 16px;"
+"background-color: "+bg_color+" ! important; color: black ! important; "
+"font-family: Nimbus Sans L; font-size: 11.5pt; z-index: 99; padding: 2px; padding-top:0px; border: 1px solid #82a2ad; "//Lucida Sans Unicode;
+"position: fixed ! important; bottom: 0px; " + (FireFox && brversion >= 4 ? "left: "+lpix : "" )
div.style.display=display;
}
}
initStatus();
function initStatus() {
window.__defineSetter__("status", function(val){ setStatus(val); });
window.__defineGetter__("status", function(){ return setStatus.value; });
}
var old_removeEventListener=Node.prototype.removeEventListener;
Node.prototype.removeEventListener=function (a, b, c) {
if (this.sfsint) { clearInterval(this.sfsint); this.sfsint=0; }
else old_removeEventListener.call(this, a, b, c);
}
var old_addEventListener=Node.prototype.addEventListener;
Node.prototype.addEventListener=function (a, b, c) {
if (a[0] != "D") old_addEventListener.call(this, a, b, c);
if (/^DOMAttrModified/.test(a)) {
var dis=this; setInterval.unlocked=15; // lasts for 40 secs;
dis.oldStyle=dis.style.cssText;
setTimeout(checkForChanges, 200);
dis.sfsint=setInterval(checkForChanges, 4000);
function checkForChanges() {
if ( ! setInterval.unlocked) return;
if ( dis.style.cssText != dis.oldStyle ) {
var event={ target: dis, attrName: "style", prevValue: dis.oldStyle};
b.call(dis, event);
}
dis.oldStyle=dis.style.cssText;
setInterval.unlocked--;// !! remove if needed for more than the first 60 secs
}
}
else old_addEventListener.call(this, a, b, c);
}
var original_addEventListener=window.addEventListener;
window.addEventListener=function(a, b, c) {
if (/^load$/.test(a) && document.readyState == "complete") {
b();
}
else original_addEventListener(a, b, c);
}
document.addEventListener=function(a, b, c) {
if (/^load$/.test(a) && document.readyState == "complete")
b();
else original_addEventListener(a, b, c);
}
Node.prototype.getUserData = function(a) { return this.a }
Node.prototype.setUserData = function(a, b ) { this.a=b }
// The following version of alert, prompt and confirm are now asynchronous,
// so persistData() may need to be called at end of callback (reply_handler) for prompt2 and confirm2;
// If alert2, confirm2 or prompt2 is called form within an alert2, confirm2 or prompt2 reply handler, take care because the same window gets reused.
function alert2 (info, width) {
if ( Chrome) { alert(info); return;}
var popup=window.open("","myWin","menubar=no,scrollbars,location=no,toolbar=no,status=no, "
+"left=30px,top=40px,height=400px,width="+(width?width:600)+"px");
popup.document.body.innerHTML="<pre style='white-space: pre-wrap;'>"+info+"</pre>";
return popup;
}
function prompt2 (str, fill_value, result_handler, mere_confirm) {
if (Chrome) { if (mere_confirm) result_handler(confirm(str));
else result_handler(prompt(str, fill_value));return; }
log("setup prompt2 "+mere_confirm);
var res, prompt_win;
prompt_win=window.open("","myWin","dependent=no, menubar=no,scrollbars,location=no,toolbar=no, statusbar=no, left=30px,top=40px,width=600em");
var body=prompt_win.document.body;
body.innerHTML="<div><pre style='white-space: pre-wrap;'>"+str+"</pre>"
+( !mere_confirm ? "<textarea style='width:100%; border: double;'>"+fill_value+"</textarea>":"")
+"<form><input type=button value='Cancel/Next' style='width:100; height:50;font-size: 12'>"
+"<input type=button value='OK' style='width:100; height:50;font-size: 24;' onClick='OKbutton()'></form></div>";
var div=body.getElementsByTagName("div")[0];
var ta=body.getElementsByTagName("textarea")[0];
var form_inputs=body.getElementsByTagName("input");
form_inputs[0].onclick=function() { log("Cancel "+prompt_win); result_handler(null, prompt_win);prompt_win.close(); };//cancel
form_inputs[0].style.cssFloat="left";
form_inputs[1].onclick=function() { //OK
log("OK ");
if (!mere_confirm) {
var ta = prompt_win.document.getElementsByTagName("textarea")[0];
result_handler(ta.value.replace(/^\s*|\s*$/g,""), prompt_win);
}
else result_handler(true, prompt_win);
log("OK, close win");
prompt_win.close();
}
prompt_win.resizeTo(body.offsetWidth+50,body.offsetHeight+100);
if (ta) ta.focus();
}
function confirm2(str, result_handler) {
prompt2(str, "", function(res, pwin) {
if (res==null) result_handler(false, pwin);
else result_handler(true, pwin);
}, true);
}
}
