User:Invitatious/unsigned2.js

//

// Below (unsigned2.js version 1.3,) by Invitatious. Dual-licensed under the terms of the GFDL v1.2 or the GPL v2.
// New features in this version: you can now choose an edit from the last 16.
function addSigWikiCode() {
// From revision 28011729 of en:Wikipedia:WikiProject_User_scripts/Scripts/Get_tidy_title
function aswcGet_tidy_title() {
var editlk = document.getElementById('ca-edit').getElementsByTagName('a')[0].href;
// cut everything up to "title=" from the start and everything past "&action=edit" from the end
editlk = editlk.substring(editlk.indexOf('title=') + 6, editlk.lastIndexOf('&action=edit'));
return editlk;
}
// LOCALIZABLE STRINGS START.
var lsMonth_names = ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"],
lsConflict = "Edit conflict.",
lsDialog1 = "Please select an edit below:\n\n",
lsDialog2 = "Unsigned edit number:",
lsInvalid1 = "Please enter a valid number or cancel this operation.",
lsInvalid2 = "This is not a valid choice. Please choose another option.",
lsNoRev = "No revisions found. Does the page exist?",
lsNoXMLHTTP = "Couldn't get XMLHTTP!";
// LOCALIZABLE STRINGS END
var xmlhttp = window.XMLHttpRequest ? new XMLHttpRequest() : false // Try to use native XMLHTTP
if (!xmlhttp && window.ActiveXObject) {
// ActiveX XMLHTTP
xmlhttp = new ActiveXObject("Msxml2.XMLHTTP")
if (!xmlhttp) xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
}
if (xmlhttp) {
xmlhttp.open("GET", "/w/query.php?format=xml&what=revisions&rvlimit=16&rvcomments&titles=" + aswcGet_tidy_title()); // Get timestamp, user, summary of last 16 edits
xmlhttp.onreadystatechange = function() {
if (xmlhttp.readyState != 4) return;
var xmldoc = xmlhttp.responseXML;
if (!xmldoc.documentElement && window.ActiveXObject) { // IE workaround suggested by User:Olliminatore
document.body.style.backgroundColor = "#CCCCFF"; // Debugging aid
xmldoc = new ActiveXObject("Microsoft.XMLDOM");
xmldoc.async = false;
xmldoc.loadXML(xmlhttp.responseText);
} else {
var revisions = xmldoc.documentElement.getElementsByTagName("rv"); // Get the revisions
}
if (revisions.length > 0) {
var t = revisions[0].getAttribute("timestamp").replace(/[^0-9]/g, ""); // Get rid of non-numeric characters in timestamp
if(t != document.editform.wpEdittime.value) { // Detect an edit conflict
alert(lsConflict);
return;
}
var dialog_text = lsDialog1;
var edit_data = [];
for (var n = 0; n < revisions.length; n++) { // Extract edit data and build dialog text
if (revisions[n].getAttribute("minor") != null) continue; // Skip minor edits
edit_data[n] = { timestamp: revisions[n].getAttribute("timestamp").replace(/[^0-9]/g, ""),
user: revisions[n].getAttribute("user"),
comment: revisions[n].getAttribute("comment") };
dialog_text += ("[" + n.toString(16).toUpperCase() + "] " + edit_data[n].timestamp + " " +
edit_data[n].user + ": " + edit_data[n].comment).substring(0, 80) + "\n";
}
while (true) {
if (navigator.product == "Gecko") {
var unsigned_edit = prompt(dialog_text + "\n" + lsDialog2, "0"); // for Mozilla
} else {
alert(dialog_text); // for IE or other
var unsigned_edit = prompt(lsDialog2, "0"); // for IE or other
}
if (unsigned_edit == null) { // Cancel button
return;
} else if (isNaN(unsigned_edit = parseInt(unsigned_edit, 16))) { // Non-numeric input
alert(lsInvalid1);
}
else if (!(unsigned_edit = edit_data[unsigned_edit])) { // Non-existent edit
alert(lsInvalid2);
} else {
t = unsigned_edit.timestamp; // So the full name doesn't have to be used
// LOCALIZABLE STRINGS START (enwiki)
insertTags("", " {{subst:unsigned2|" + t.substring(8, 10) + ":" + t.substring(10, 12) + ", " + (t.substring(6, 8) - 0) + " " + lsMonth_names[t.substring(4, 6) - 1] + " " + t.substring(0, 4) + "|" + unsigned_edit.user + "}}", "");
// LOCALIZABLE STRINGS END
return;
}
}
} else { // No revisions
alert(lsNoRev);
}
}; xmlhttp.send(null);
} else {
alert(lsNoXMLHTTP); // No XMLHTTP
return;
}
}
addOnloadHook(function(){
// From revision 28011435 of en:Wikipedia:WikiProject_User_scripts/Scripts/Add_LI_link
function aswcAddlilink(tabs, url, name, id, title, key) {
var na = document.createElement('a');
na.href = url;
na.appendChild(document.createTextNode(name));
var li = document.createElement('li');
if(id) li.id = id;
li.appendChild(na);
tabs.appendChild(li);
if(id)
{
if(key && title)
{
ta[id] = [key, title];
}
else if(key)
{
ta[id] = [key, ''];
}
else if(title)
{
ta[id] = ['', title];
}
}
// re-render the title and accesskeys from existing code in wikibits.js
akeytt();
return li;
}
//
if (/[&?]action=edit/.test(location.search)) {
aswcAddlilink(document.getElementById('p-cactions').getElementsByTagName('ul')[0], "javascript:addSigWikiCode();", /* LOCALIZABLE STRINGS START */ "unsigned2" , "ca-unsigned2", "Mark unsigned comment", "" /* LOCALIZABLE STRINGS END */);
}
});
// Above by Invitatious. Dual-licensed under the terms of the GFDL v1.2 or the GPL v2.
//