/**
* Anti-Vandal Tool
*
* This tool hits the RSS feed for recent changes every 30 seconds or
* so and checks for common vandalism. It does not make a separate
* server request for every edit.
* @author: [[en:User:Lupin]]
* @author: Helder (https://github.com/he7d3r)
* @source: [[en:User:Lupin/recent2.js]]
*
* Dual license:
* @license CC-BY 3.0 <http://creativecommons.org/licenses/by/3.0>
* @license GFDL 1.2 or any later version <http://www.gnu.org/copyleft/fdl.html>
*/
/*jshint
camelcase: false, curly: true, eqeqeq: false, immed: true, latedef: true,
newcap: true, noarg: true, noempty: true, nonew: true, quotmark: single,
trailing: true, undef: false, unused: false, bitwise: false, forin: false,
onevar: false,
boss: true, eqnull: true, evil: true, funcscope: true,
laxbreak: true, scripturl: true, shadow: true,
wsh: true, nonstandard: true
*/
/*global mw, $, wikEdUseWikEd, WikEdUpdateFrame, setupTooltips,
grabRecentChanges, processRecentChangesSingle, processRecentChanges,
feedFailed, newOutputDiv, processRecentChangesDisplay, getFirstTagContent,
nextChangeSoon, diffCellRe, badWords, spellRe, formatTime, maybeStart,
showHideDetailRange, outputDivs, showHideDetail, loopRecentChanges,
saveBundle, vandalColour, linkmaker, spelldict, hideSysopEdits, marvin,
addMarvin, AVTAutoEdit, self
*/
// <pre><nowiki>
mw.messages.set( {
'avt-all-rc': 'All recent changes',
'avt-auto-click': 'The "$1" button has been automatically clicked. ' +
'Please wait for the next page to load.',
'avt-auto-click-button-missing': 'Anti-Vandal Tool\n\nautoclick: could not find button "$1".',
'avt-block': 'block',
'avt-continue-question': 'Continue monitoring recent changes?',
'avt-contribs': 'contribs',
'avt-done': 'done up to $1',
'avt-entry-not-found': 'Could not find an entry for $1.',
'avt-error-HTTP-rollback': 'HTTP failed when trying to get rollback link in url\n$1' +
'\n\nHTTP status text: $2',
'avt-error-JSON': 'JSON business failed.\n\n$1\n\nCannot rollback.',
'avt-error-no-bundle': 'No bundle! Please tell Lupin how to reproduce this error - it should not really happen.',
'avt-error-no-rollback-link': 'No rollback link found.\n' +
'Maybe you should try the non-admin rollback by checking the checkbox above?\n' +
'Alternatively, this may be a bug.',
'avt-error-sysop-list': 'Could not process admin list.\n\n"$1"',
'avt-error-unable-to-rollback': 'Could not rollback - someone else has edited since the vandal.\n\n' +
'Page: $1\nVandal: $2\nLast editor: $3\nEdit summary: $4',
'avt-except-templates': '... except for the Template namespace',
'avt-expand-content': 'Automatically expand new content',
'avt-failed': 'failed: $1',
'avt-failed-badly': 'failed badly: $1',
'avt-filter-rc': 'Filter recent changes',
'avt-hide': 'Hide',
'avt-hist': 'hist',
'avt-ignore-my-edits': 'Ignore my edits',
'avt-ignore-outside-main': 'Ignore pages outside the article namespace',
'avt-ignore-safe-pages': 'Ignore safe pages',
'avt-ignore-sysop-edits': 'Hide admin edits',
'avt-ignore-talk-pages': 'Ignore talk pages',
'avt-ip-rc': 'Recent IP edits',
'avt-last': 'last',
'avt-matched': ' matched <b>$1</b>',
'avt-missing-div': 'no such div: diff_div_$1',
'avt-non-admin-rollback': 'Use non-admin rollback',
'avt-only-unchanged': 'Only show edits unchanged after four updates',
'avt-pause': 'Pause updates',
'avt-remove-output': 'remove earlier output',
'avt-resume': 'Resume updates',
'avt-reverted-edits': 'Reverted edits by [[Special:Contributions/$1|$1]] to last version by $2',
'avt-rollback': 'rollback',
'avt-rollback-aborted': '$1 seems to be the only editor to $2.\n\nRollback aborted.',
'avt-rolled-back': '[Previously rolled back this editor] $1',
'avt-select-correction': 'Which correction should I use?\nPlease either type a number or another correction.\n',
'avt-show': 'Show',
'avt-show-new': 'show new output',
'avt-spelling-rc': 'Live spellcheck',
'avt-talk': 'talk',
'avt-toggle-details': 'toggle these details',
'avt-unknown-position': 'Unknown position $1 in recent2.js, newOutputDiv.',
'avt-updating': '($1) updating...',
'avt-uw-test': 'uw-test',
'avt-uw-vand': 'uw-vand',
'avt-warning-regex': 'Warning: ignoring odd-looking regexp on line $1 ' +
'of [[$2|badwords]]:'
// FIXME: Remove this hack once [[bugzilla:47395]] is fixed
.replace( /\$2/g, 'User:Yamaguchi先生/badwords' ),
'avt-watched-rc': 'Monitor my watchlist'
} );
var recent2={
// Edit these to your liking.
// Make sure there's a comma at the end of each line.
badwordsPage: 'User:Yamaguchi先生/badwords',
filterPage: 'User:Lupin/Filter_recent_changes',
allRecentPage: 'User:Lupin/All_recent_changes',
recentIPPage: 'User:Lupin/Recent_IP_edits',
monitorWatchlistPage: 'User:Lupin/Monitor_my_watchlist',
spelldictPage: 'Wikipedia:Lists_of_common_misspellings/For_machines',
liveSpellcheckPage: 'User:Lupin/Live_spellcheck',
safePages: '([Ww]ikipedia:([Ii]ntroduction|[Ss]andbox|[Tt]utorial[^/]*/sandbox)|[Tt]emplate:(X[1-9]|Template sandbox))',
linkify: true,
updateSeconds: 30,
// FIXME: Use <ul> and add a border to each <li>'s
outputSeparator: '<hr>',
apiAulimitUser: 500,
apiAulimitSysop: 5000,
backgroundWindowsMax: 10,
// leave this last one alone
dummy: null
};
/**
* Downloads some data
*
* @param {Object} bundle Object with the following properties:
* @param {string} bundle.url
* @param {Function} [bundle.onSuccess] (xmlhttprequest, bundle) Function to be executed when the download is done
* @param {Function} [bundle.onFailure] (xmlhttprequest, bundle) Function to be executed when the download fails
* @param {string} [bundle.otherStuff] OK too, passed to onSuccess and onFailure
* @return {Object} Object with a close function to close the notification
* FIXME: Use jQuery and/or mw.Api
*/
recent2.download=function(bundle) {
var x = window.XMLHttpRequest ? new XMLHttpRequest()
: window.ActiveXObject ? new ActiveXObject('Microsoft.XMLHTTP')
: false;
if (x) {
x.onreadystatechange=function() {
if( x.readyState==4 ) {
recent2.downloadComplete(x,bundle);
}
};
x.open('GET',bundle.url,true);
x.send(null);
}
return x;
};
recent2.downloadComplete=function(x,bundle) {
if(x.status==200){
if(bundle.onSuccess){
bundle.onSuccess(x,bundle);
}
} else {
if(bundle.onFailure){
bundle.onFailure(x,bundle);
} else {
alert(x.statusText);
}
}
};
if (! recent2.outputPosition) { recent2.outputPosition=''; }
window.gettingBadWords=false;
window.badWords=null;
// paths
if ( typeof(mw.config.get('wgServer'))!='string' ||
typeof(mw.config.get('wgArticlePath'))!='string' ||
typeof(mw.config.get('wgScriptPath'))!='string') {
recent2.articlePath= '//' + document.location.hostname + '/wiki/';
recent2.scriptPath= '//' + document.location.hostname + '/w/';
} else {
recent2.articlePath=mw.config.get('wgServer')+mw.config.get('wgArticlePath').replace(/\$1/, '');
recent2.scriptPath=mw.config.get('wgServer')+mw.config.get('wgScriptPath')+'/';
}
recent2.getBadWords=function() {
window.gettingBadWords=true;
recent2.download({ url: recent2.scriptPath + 'index.php?title=' +
// reload every 2 h
recent2.badwordsPage + '&action=raw&ctype=text/css&max-age=7200',
onSuccess: recent2.processBadWords,
onFailure: function () { setTimeout(recent2.getBadWords, 15000); return true;}});
};
window.diffCellRe=/<td class="diff-marker">\+<\/td>\s*<td\b[^>]*>\s*<div>\s*(.*?)\s*<\/div>\s*<\/td>/gi;
// processBadWords: generate the badWords RegExp from
// the downloaded data.
// d is the xmlhttprequest object from the download
recent2.processBadWords=function(d) {
var data=d.responseText.split('\n');
var phrase=[];
var string=[];
for (var i=0; i<data.length; ++i) {
var s=data[i];
// ignore empty lines, whitespace-only lines and lines starting with '<'
if (/^\s*$|^</.test(s)) { continue; }
// lines beginning and ending with a (back-)slash (and possibly trailing
// whitespace) are treated as regexps
if (/^([\\\/]).*\1\s*$/.test(s)) {
var isPhrase=(s.charAt(0)=='/');
// remove slashes and trailing whitespace
s=s.replace(/^([\\\/])|([\\\/]\s*$)/g, '');
// escape opening parens: ( -> (?:
s=s.replace(/\(?!\?/g, '(?:');
// check that s represents a valid regexp
try { var r=new RegExp(s); }
catch (err) {
var errDiv=newOutputDiv('recent2_error', recent2.outputPosition);
$( errDiv )
.html(
mw.message(
'avt-warning-regex',
i,
recent2.badwordsPage
).parse()
)
.append( $( '<pre>' ).text( s ) );
continue;
}
if (isPhrase) {
phrase.push(s);
} else {
string.push(s);
}
} else {
// treat this line as a non-regexp and escape it.
phrase.push( mw.RegExp.escape(s) );
}
}
// 123 3 2|4 4|5 56 67 71
// ((( repeated char ) )|( ... | strings | ... )|( border )( ... | phrases | ... )( border ))
window.badWords=new RegExp('((([^\\-\\|\\{\\}\\].\\s\'=wI:*#0-9a-f])\\3{2,})|(' + string.join('|') + ')|(^|[^/\\w])(' + phrase.join('|') + ')(?![/\\w]))', 'gi');
};
window.gettingWatchlist=false;
recent2.watchlist=null;
recent2.getWatchlist=function() {
window.gettingWatchlist=true;
// FIXME: Use the MediaWiki API (action=query&list=watchlistraw)
recent2.download({url: recent2.articlePath + 'Special:Watchlist/raw',
onSuccess: recent2.processWatchlist,
onFailure: function () { setTimeout(recent2.getWatchlist, 15000); return true; }});
};
recent2.processWatchlist=function(req, bundle) {
var watchlist={};
var lines=req.responseText.split('\n');
var inList=false;
var article = '';
for (var i=0; i < lines.length; ++i) {
if (inList || lines[i].indexOf('<textarea id="mw-input-wpTitles"') !== -1) {
if (inList && lines[i].indexOf('</textarea>') !== -1) {
window.watchlist = watchlist;
return;
}
if (!inList) {
inList = true;
article = lines[i].replace (/^.*>/, '');
} else {
article=lines[i];
}
watchlist[article] = true;
}
}
};
window.gettingSpelldict=false;
window.spelldict=null;
recent2.getSpelldict=function() {
window.gettingSpelldict=true;
// FIXME: Get this in JSON from API
recent2.download({url: recent2.scriptPath + 'index.php?title=' + recent2.spelldictPage + '&action=raw&ctype=text/css',
onSuccess: recent2.processSpelldict,
onFailure: function () { setTimeout(recent2.getSpelldict, 15000); return true; }});
};
recent2.processSpelldict=function(req, bundle) {
var spelldict={};
var lines=req.responseText.split('\n');
var a=[];
// Parse each line, remove unnecessary spaces and discard those lines which have an invalid format
for (var i=0; i<lines.length; ++i) {
var split=lines[i].split('->');
if (split.length<2) { continue; }
split[1]=split.slice(1).join('->').split(/, */);
split[0]=split[0].toLowerCase().replace(/^\s*/, '');
spelldict[split[0]]=split[1];
a.push(mw.RegExp.escape(split[0]));
}
window.spelldict=spelldict;
window.spellRe=new RegExp('\\b(' + a.join('|') + ')\\b', 'i');
};
recent2.feed=recent2.scriptPath + 'index.php?title=Special:Recentchanges&feed=rss&action=purge';
window.newOutputDiv=function(klass, position, immortal) {
var h1=document.getElementsByTagName('h1')[0];
var ret=document.createElement('div');
if (klass) { ret.className=klass; }
if (!position) { position='bottom'; }
switch(position) {
case 'top':
h1.parentNode.insertBefore(ret, h1.nextSibling);
break;
case 'bottom':
h1.parentNode.appendChild(ret);
break;
default:
if (!newOutputDiv.alerted) {
alert( mw.msg( 'avt-unknown-position', position ) );
window.newOutputDiv.alerted=true;
}
return newOutputDiv(klass, 'bottom');
}
if (!immortal) { ret.id=newOutputDiv.uid++; }
window.outputDivs.push(ret);
return ret;
};
window.newOutputDiv.alerted=false;
window.newOutputDiv.uid=0;
window.outputDivs=[];
var greyFont='<span style="color:#777">';
window.grabRecentChanges=function(feed) {
if (! window.badWords && recent2.filter_badwords ) {
if ( ! window.gettingBadWords ) {
recent2.getBadWords();
}
return setTimeout(function(){grabRecentChanges(feed);}, 500);
}
if (! window.watchlist && recent2.filter_watchlist) {
if (! window.gettingWatchlist ) {
recent2.getWatchlist();
}
return setTimeout(function(){grabRecentChanges(feed);}, 500);
}
if (! window.spelldict && recent2.filter_spelling) {
if (! window.gettingSpelldict) {
recent2.getSpelldict();
}
return setTimeout(function(){grabRecentChanges(feed);}, 500);
}
if (typeof(recent2.sysopRegExp) == 'undefined') {
if (! recent2.gettingSysops) {
recent2.getSysops();
}
return setTimeout(function(){grabRecentChanges(feed);}, 500);
}
var pos=recent2.outputPosition;
var output;
var status;
if (pos=='top') {
output=newOutputDiv('recent2.lines', pos);
status=newOutputDiv('recent2.status', pos);
} else {
status=newOutputDiv('recent2.status', pos);
output=newOutputDiv('recent2.lines', pos);
}
status.style.borderStyle='solid';
status.style.borderColor='orange';
status.innerHTML=greyFont + mw.msg( 'avt-updating', recent2.count ) + '</span>';
// this abort stuff doesn't work properly for some reason...
// recent2.lastFeedDownload && recent2.lastFeedDownload.abort();
// } catch (summatNasty) { /* do nothing */ }
recent2.lastFeedDownload=recent2.download({url: feed,
onSuccess: processRecentChanges,
output: output, status: status, onFailure: feedFailed});
};
window.feedFailed=function(x,bundle) {
try {
bundle.status.innerHTML+=greyFont + mw.msg( 'avt-failed', x.statusText ) + '</span>';
} catch (err) {
// FIXME: Is this even possible?
bundle.status.innerHTML+=greyFont + mw.msg( 'avt-failed-badly', err ) + '</span>';
}
return true;
};
recent2.newWindows=true;
window.linkmaker=function(url, text) {
var s='<a href="' + url + '"';
if( recent2.newWindows ){
s += ' target="_blank"';
}
s += '>' + text + '</a>';
return s;
};
recent2.delayedLines={};
recent2.delay=0;
window.processRecentChanges=function(req, bundle){
recent2.initialId=processRecentChanges.id;
recent2.latest=processRecentChanges.lastDate;
var doc=req.responseXML.documentElement;
if (doc) {
if (recent2.items=doc.getElementsByTagName('item')) {
if ((recent2.itemsCurrent=recent2.items.length) > 0) {
recent2.bundleRef = bundle;
// start processing one diff every 50 ms
processRecentChangesSingle();
return;
}
}
}
processRecentChangesDisplay(bundle);
return;
};
recent2.safePagesRe=new RegExp('^' + recent2.safePages + '$');
// delay between processing each diff, in ms
recent2.changeDelay=50;
window.nextChangeSoon=function(rightNow) {
setTimeout(processRecentChangesSingle, rightNow ? 0 : recent2.changeDelay);
};
// process single diff items delayed by a short timespan
window.processRecentChangesSingle=function(){
recent2.itemsCurrent--;
var i = recent2.itemsCurrent;
var items = recent2.items;
if (i < 0) { processRecentChangesDisplay(recent2.bundleRef); return; }
var timestamp = Date.parse(getFirstTagContent(items[i],'pubDate'));
if (timestamp <= processRecentChanges.lastDate) { nextChangeSoon(true); return; }
recent2.latest = (timestamp > recent2.latest) ? timestamp : recent2.latest;
var diffText=getFirstTagContent(items[i],'description').split('</tr>').join('</tr>\n');
var editSummary=diffText.replace( /^<p>(.*?)<\/p>[\s\S]*/, '$1');
var editor=getFirstTagContent(items[i], 'creator') || getFirstTagContent(items[i], 'dc:creator');
if (recent2.ignore_my_edits && mw.config.get('wgUserName')==editor) { return; }
var article;
var articleTitle;
// NB article is the link attribute - a fully qualified URL
// strip out the &diff=...&oldid=... bit to leave only ?title=...
article=getFirstTagContent(items[i], 'link').split('&')[0];
if (recent2.delayedLines[article] && recent2.delayedLines[article].editor != editor) {
delete recent2.delayedLines[article];
}
if (recent2.filter_anonsOnly && !mw.util.isIPAddress(editor)) {
nextChangeSoon(true);
return;
}
// articleTitle is the wgTitle thingy with spaces and all that
articleTitle=getFirstTagContent(items[i], 'title');
// console.info('articleTitle=%s', articleTitle);
if (recent2.ignore_safe_pages && recent2.safePagesRe.test(articleTitle)) {
// console.warn('Ignoring safe page %s', article);
nextChangeSoon(true); return;
}
if (recent2.hideNonArticles) {
var nsName=articleTitle.replace(/:.*/, '').replace( / /g, '_' ).toLowerCase();
if (mw.config.get('wgNamespaceIds')[nsName] &&
( ( recent2.showTemplates && mw.config.get('wgNamespaceIds')[nsName] !== /* Template */ 10 ) ||
! recent2.showTemplates )) {
nextChangeSoon(true); return;
}
}
// perhaps ignore talk pages
if (! recent2.show_talkpages && articleTitle
&& /^Talk:|^[^:]*?[_ ]talk:/.test(articleTitle)) {
nextChangeSoon(true); return;
}
// perhaps restrict to watchlist articles
if (recent2.filter_watchlist && articleTitle &&
! window.watchlist[articleTitle.replace(/^Talk:/, '').replace(/[ _]talk:/, ':')]) {
nextChangeSoon(true); return;
}
// filter against badwords regexp
if (recent2.filter_badwords) {
var badMatch=null;
var diffCell=null;
var previousVandal= window.vandals[editor];
var matchesRe='';
var matchesPlain='';
diffCellRe.lastIndex=0;
while (diffCell=diffCellRe.exec(diffText)) {
// get content of addition table cells, faster than direct fulltext search
badWords.lastIndex=0;
// .test() is meant to be faster than a full match
if (badMatch=badWords.test(diffCell[1])) {
break;
}
}
if (badMatch===true || previousVandal) {
badWords.lastIndex=0;
var reMatch;
while (diffCell && (reMatch=badWords.exec(diffCell[1]))) {
var badWord=reMatch[2] || reMatch[4] || reMatch[6] || '';
// avoid legit article title occurrences
if (articleTitle.toLowerCase().indexOf(badWord.toLowerCase())<0) {
badWord=badWord.replace(/^\s+|\s+$/g, '');
if (badWord!=='') {
matchesPlain+=badWord+', ';
badWord=badWord.replace(/([^\w ])/g, '\\$1');
matchesRe+=badWord+'|';
}
}
}
matchesRe=matchesRe.replace(/\|$/, '');
matchesPlain=matchesPlain.replace(/, $/, '');
if (!previousVandal && matchesRe==='') { nextChangeSoon(); return; }
// highlighting
var highlighted=diffCell && diffCell[1];
if (matchesRe) {
highlighted=highlighted.replace(new RegExp('('+matchesRe+')', 'g'),
'<span style="background-color: #FF6">$1</span>');
}
articleTitle=getFirstTagContent(items[i], 'title');
// linkify
highlighted=recent2.doLinkify(highlighted);
diffText=recent2.doLinkify(diffText);
if (previousVandal) {
matchesPlain = mw.msg( 'avt-rolled-back', matchesPlain );
}
recent2.delayedLines[article]={
timestamp: timestamp, article:article, count:recent2.count, articleTitle:articleTitle,
editor:editor, badWord:matchesPlain, badDiffFragment:highlighted, diff:diffText, summary:editSummary
};
}
} else if (recent2.filter_spelling) {
var splMatch=null;
while (diffCell=diffCellRe.exec(diffText)) {
if (splMatch=spellRe.test(diffCell[1])) {
break;
}
}
if (splMatch) {
splMatch = diffCell[1].match(spellRe);
// .replace(/^\s*/, '');
var misspelling = splMatch[1];
var badWord = '<a href=\'javascript:recent2.correctSpelling("' + articleTitle.split('\'').join('%27') +
'","'+misspelling.split('\'').join('%27')+'")\'>'+ misspelling + '</a>';
diffText = diffText.replace(new RegExp('('+misspelling+')', 'gi'),
'<span style="background-color: #FF6">$1</span>');
// linkify
diffText=recent2.doLinkify(diffText);
recent2.delayedLines[article] = {
timestamp: timestamp, article:article, count:recent2.count, articleTitle:articleTitle,
editor:editor, badWord:badWord, badDiffFragment:'', diff:diffText, summary: editSummary
};
}
} else {
article=getFirstTagContent(items[i], 'link');
articleTitle=getFirstTagContent(items[i], 'title');
if (recent2.CustomFilter &&
! recent2.CustomFilter({timestamp:timestamp, article:article, articleTitle:articleTitle,
editor:editor, diff:diffText, summary:editSummary})) { nextChangeSoon(); return; }
// linkify
diffText=recent2.doLinkify(diffText);
recent2.delayedLines[article]={
timestamp: timestamp, article:article, count:recent2.count, articleTitle:articleTitle,
editor:editor, diff:diffText, summary:editSummary
};
}
// schedule next iteration
nextChangeSoon();
return;
};
window.processRecentChangesDisplay=function(bundle){
var output=recent2.getDelayedLineOutput();
// console.log(output);
var outputString='';
if (recent2.outputPosition=='top') {
outputString=output.join(recent2.outputSeparator);
}
else {
for (var i=output.length-1; i>=0; --i) {
outputString+=output[i] + (i>0 ? recent2.outputSeparator : '') ;
}
}
bundle.output.innerHTML+=outputString;
if (recent2.wait_for_output) { recent2.pauseOutput(); }
setTimeout(function() {recent2.doPopups(bundle.output);}, 300);
// overlap better than missing some out, i think; FIXME do this properly
// - 1;
processRecentChanges.lastDate=recent2.latest;
var statusTail=greyFont + mw.msg( 'avt-done', formatTime( recent2.latest ) ) + '</span>';
if (processRecentChanges.id > recent2.initialId) {
statusTail+=' <a href="javascript:showHideDetailRange(' + recent2.initialId + ',' +
processRecentChanges.id + ')">' + mw.msg( 'avt-toggle-details' ) + '</a> |';
if (recent2.autoexpand) {
setTimeout( function() {
/* document.title=initialId+' '+processRecentChanges.id; */
showHideDetailRange(recent2.initialId, processRecentChanges.id); }, 250 );
}
}
statusTail += ' <a href="javascript:deleteEarlierOutputDivs(' + bundle.status.id + ')">' + mw.msg( 'avt-remove-output' ) + '</a>';
if (recent2.wait_for_output) {
statusTail += ' | <a href="javascript:recent2.unpauseOutputOnce()">' + mw.msg( 'avt-show-new' ) + '</a>';
}
statusTail+='<br>';
bundle.status.innerHTML+=statusTail;
return;
};
// linkify and popupsify wikilinks
recent2.doLinkify=function(txt) {
if (!txt || !recent2.linkify) { return txt; }
var inheritColor='color:inherit;color:expression(parentElement.currentStyle.color)';
var externalLinkStyle='text-decoration:none;';
var internalLinkStyle='text-decoration:none;';
externalLinkStyle=internalLinkStyle='text-decoration:none;border-bottom: 1px dotted;';
txt=txt.replace(/((https?|ftp):(\/\/[^\[\]\{\}\(\)<>\s&=\?#%]+|<[^>]*>)+)/g, function (p,p1) {
p1=p1.replace(/<[^>]*>/g, '');
var url=encodeURI(p1);
url=url.replace(/\"/g, '%22');
url=url.replace(/\'/g, '%27');
url=url.replace(/#/g, '%23');
var ti=p1.replace(/\"/g, '"');
return('<a href="'+url+'" style="' + externalLinkStyle + inheritColor + '" title="'+ti+'">'+p+'</a>');
});
// BUG: doLinkify('[[123<span style="color:red">]] badword</span> blah blah')
// gives '<a href=/wiki/123 ... >[[123<span style="color:red">]]</a> badword</span> blah blah'
// and the browser closes the <span> inside the </a>, so the badword is not red!
txt=txt.replace(/((\[\[)([^\|\[\]\{\}\n]*)([^\]\n]*)(\]\]))/g, function (p,p1,p2,p3) {
p3=p3.replace(/<[^>]*>/g, '');
var url=encodeURI(p3);
url=url.replace(/\"/g, '%22');
url=url.replace(/\'/g, '%27');
url=url.replace(/#/g, '%23');
url=recent2.articlePath+url;
var ti=p3.replace(/\"/g, '"');
return('<a href="'+url+'" style="' + internalLinkStyle + inheritColor + '" title="'+ti+'">'+p+'</a>');
});
return(txt);
};
processRecentChanges.lastDate=0;
processRecentChanges.id=0;
recent2.getDelayedLineOutput=function() {
var ret=[];
var id=processRecentChanges.id;
for (var a in recent2.delayedLines) {
if (recent2.delayedLines[a] && typeof recent2.delayedLines[a].count == typeof 1 &&
recent2.count - recent2.delayedLines[a].count >= recent2.delay) {
recent2.delayedLines[a].id=id++;
var line=(recent2.doLine(recent2.delayedLines[a]));
if (line) { ret.push(line); }
delete recent2.delayedLines[a];
}
}
processRecentChanges.id=id;
return ret;
};
window.deleteEarlierOutputDivs=function(cur) {
for(var i=0; i<outputDivs.length; ++i) {
if (!outputDivs[i] || !outputDivs[i].id) {
continue;
}
if (outputDivs[i].id >= 0 && outputDivs[i].id < cur) {
// FIXME BUG: if we go from the bottom up, then we'll delete one too many or too few, or something :-)
outputDivs[i].parentNode.removeChild(outputDivs[i]);
outputDivs[i]=null;
}
}
// scroll to the top if we're appending output to the bottom, to keep the div we've clicked visible after the deletions
if (recent2.outputPosition!='top') {
document.location='#';
}
};
window.showHideDetailRange=function(start,end) {
// use the first div to see if we should show or hide
var div=document.getElementById('diff_div_' + start);
if (!div) {
alert( mw.msg( 'avt-missing-div', start ) );
return;
}
// hide
var state=false;
if (div.style.display=='none') {
// show
state=true;
}
for (var i=start; i<end; ++i) {
showHideDetail(i, true, state);
}
};
window.hideSysopEdits=function(hide) {
var divs=document.getElementsByTagName('div');
for (var i=0; i<divs.length; ++i) {
if (divs[i].className=='sysop_edit_line') {
divs[i].style.display= ( hide ? 'none' : 'inline' );
}
}
};
window.bundles={};
window.vandalColour = function(vandal) {
var num=window.vandals[vandal];
if (!num) {
return '';
}
switch (num) {
case 1: return '#DDFFDD';
case 2: return '#BBFFBB';
}
var i= 9-(num - 3) *2;
if (i < 0) {
i=0;
}
return '#' + i + i + 'FF' + i + i;
};
recent2.pendingLines=[];
recent2.unpauseOutputOnce=function() {
// console.log('unpausing once');
if (recent2.pausedOutput) {
recent2.togglePausedOutput();
recent2.togglePausedOutput();
}
};
recent2.pauseOutput=function() {
// console.log('pausing');
if (!recent2.pausedOutput) { recent2.togglePausedOutput(); }
// console.log(recent2.pausedOutput);
};
recent2.unpauseOutput=function() {
// console.log('unpausing');
if (recent2.pausedOutput) { recent2.togglePausedOutput(); }
// console.log(recent2.pausedOutput);
};
recent2.togglePausedOutput=function() {
if (!recent2.pausedOutput) {
recent2.pausedOutput = true;
return true;
} else {
recent2.pausedOutput=false;
}
var outputBuffer='';
while (recent2.pendingLines.length) {
outputBuffer+=recent2.doLine(recent2.pendingLines.pop());
if (recent2.pendingLines.length) { outputBuffer+=recent2.outputSeparator; }
}
var pos=recent2.outputPosition;
var output=newOutputDiv('recent2.lines', pos);
output.innerHTML=outputBuffer;
setTimeout(function() {recent2.doPopups(output);}, 300);
return false;
};
recent2.togglePaused=function() {
if(!recent2.paused) { recent2.paused=true; return true; }
recent2.paused=false;
loopRecentChanges(loopRecentChanges.url, loopRecentChanges.iterations);
return false;
};
recent2.doLine=function(bundle) {
if (recent2.pausedOutput) {
recent2.pendingLines.push(bundle);
return '';
}
// if (recent2.filter_spelling) {
// return recent2.doSpellLine(bundle);
// }
var sysop = null;
if (typeof(recent2.sysopRegExp != 'undefined')) {
sysop=recent2.sysopRegExp.test(bundle.editor);
}
var lastDiffPage=bundle.article + '&diff=cur&oldid=prev';
bundle.url=lastDiffPage;
saveBundle(bundle);
var div='';
var group='';
if (window.vandals[bundle.editor]) {
if (window.vandals[bundle.editor] > 0) {
div='<div style="background-color:' + vandalColour(bundle.editor) + '">';
}
}
else if (sysop) {
group = ' <i>(Admin)</i>';
if (recent2.hide_sysop_edits) {
div='<div class="sysop_edit_line" style="display: none;">';
}
else {
div='<div class="sysop_edit_line">';
}
}
return(
div +
'<li>' +
'[<a href="javascript:showHideDetail(' + bundle.id + ')" id="showdiff_link_' + bundle.id + '">' + mw.msg( 'avt-show' ) + '</a>] ' +
formatTime(bundle.timestamp) + ' ' +
// latest + ' ' + processRecentChanges.lastDate + ' ' +
'(' + linkmaker( lastDiffPage, mw.msg( 'avt-last' ) ) + ')' +
' (' + linkmaker( bundle.article + '&action=history', mw.msg( 'avt-hist' ) ) + ')' +
' ' + linkmaker(bundle.article, bundle.articleTitle) +
( bundle.badWord ? mw.msg( 'avt-matched', bundle.badWord ) : '') + ' . . ' +
linkmaker(recent2.articlePath + 'User:' + bundle.editor, bundle.editor) +
group + ' (' +
linkmaker(recent2.articlePath + 'User_talk:' + bundle.editor, mw.msg( 'avt-talk' ) ) + ' | ' +
linkmaker(recent2.articlePath + 'User_talk:' + bundle.editor + '?action=edit' +
'&avtautoedit=s♫$♫\\n{'+'{subst:uw-test1|' + bundle.articleTitle +
'}}%20~~' + '~~♫&avtautosummary=Your%20recent%20edits%20to%20[[' + bundle.articleTitle + ']]',
mw.msg( 'avt-uw-test' ) ) + ' | ' +
linkmaker(recent2.articlePath + 'User_talk:' + bundle.editor + '?action=edit' +
'&avtautoedit=s♫$♫\\n{'+'{subst:uw-vandalism1|' + bundle.articleTitle +
'}}%20~~' + '~~♫&avtautosummary=Your%20recent%20edits%20to%20[[' + bundle.articleTitle + ']]',
mw.msg( 'avt-uw-vand' ) ) + ' | ' +
linkmaker(recent2.articlePath + 'Special:Contributions/' + bundle.editor, mw.msg( 'avt-contribs' ) ) + ' | ' +
linkmaker(recent2.articlePath + 'Special:Blockip/' + bundle.editor, mw.msg( 'avt-block' ) ) + ') . . ' +
( bundle.summary ? '<i>('+bundle.summary+')</i> . . ' : '') +
'[<a href="javascript:tryRollback(' + bundle.id + ')" class="recent2_rollback">' + mw.msg( 'avt-rollback' ) + '</a>]' +
'<p><div id="diff_div_' + bundle.id + '" style="display: none">' +
'</div></li>' +
( div ? '</div>' : '')
);
};
recent2.correctSpelling=function (article, badword) {
var url=recent2.articlePath + article + '?action=edit&avtautoclick=wpDiff&avtautominor=true';
var wl=badword.toLowerCase();
var cor=spelldict[wl];
var c0, wl0, b;
if (!cor|| !cor.length) {
alert( mw.msg( 'avt-entry-not-found', wl ) );
return;
}
if (cor.length > 1) {
var q= mw.msg( 'avt-select-correction' );
for (var i=0; i<cor.length; ++i) { q += '\n' + i + ': ' + cor[i]; }
var ans=prompt(q);
if (!ans) {return;}
var num=parseInt(ans, 10);
if (num > -1 && num < cor.length) { cor = cor[num]; }
else { cor = ans; }
} else {
cor = cor[0];
}
cor=cor.replace(/^ *| *$/g, '');
url += '&avtautosummary=Correcting%20spelling:%20' + wl + '->' + cor;
url += '&avtautoedit=';
c0=cor.charAt(0);
wl0 = wl.charAt(0);
b='\\b';
// s♫\bexample\b♫test♫g;
url += ['s', b + wl + b, cor, 'g;'].join('♫');
wl=wl0.toUpperCase() + wl.substring(1);
cor=c0.toUpperCase() + cor.substring(1);
// s♫\bExample\b♫Test♫g;
url += ['s', b + wl + b, cor, 'g;'].join('♫');
wl=wl.toUpperCase();
cor=cor.toUpperCase();
// s♫\bEXAMPLE\b♫TEST♫g;
url += ['s', b + wl + b, cor, 'g;'].join('♫');
window.open(url);
};
window.saveBundle= function(bundle) {
var z={};
for (var prop in bundle) { z[prop]=bundle[prop]; }
window.bundles[bundle.id]=z;
};
window.vandals={};
window.tryRollback=function(id) {
if (recent2.non_admin_rollback) { recent2.tryNonAdminRollback(id); }
else { recent2.tryAdminRollback(id); }
};
recent2.getBundleVandal=function(id) {
var b=window.bundles[id];
if (!b) {
alert( mw.msg( 'avt-error-no-bundle' ) );
return null;
}
var vandal=b.editor;
if (window.vandals[vandal]===undefined) {
window.vandals[vandal]=1;
} else {
window.vandals[vandal]++;
}
return b;
};
recent2.tryAdminRollback=function(id){
var b=recent2.getBundleVandal(id);
if (!b) { return; }
var vandal=b.editor;
var onSuccess=function (x, bundle) {
// FIXME: This will fail if wgScript is not "/w/index.php" or if the link has a class before href, etc...
// Use API instead?
var rollRe=/<a href="(\/w\/index\.php[^"]*?action=rollback[^"]*?from=([^&]*)[^"]*?)".*?(<span class="comment">(.*?)<\/span>)?/;
// match[0]: useless
// match[1]: url (escaped)
// match[2]: last editor (escaped)
// match[4]: last edit summary (wikiText - FIXME strip this to plain text)
var match=rollRe.exec(x.responseText);
if (!match) {
alert( mw.msg( 'avt-error-no-rollback-link' ) );
return;
}
var lastEditor=match[2].split('+').join(' ');
var lastSummary=match[4] || '';
if (lastEditor != vandal) {
var summary=lastSummary.replace( /<[^>]*?>/g, '' );
if (!summary) {
summary=lastSummary;
}
alert( mw.msg( 'avt-error-unable-to-rollback', b.articleTitle, vandal, lastEditor, summary ) );
return;
}
var rollbackUrl=match[1].split('&').join('&');
recent2.openBackgroundWindow(rollbackUrl);
};
var onFailure = function(x,bundle) {
alert( mw.msg( 'avt-error-HTTP-rollback', bundle.url, x.statusText ) );
return true;
};
recent2.download({ url:b.url, onSuccess: onSuccess, id: b.id, onFailure:onFailure});
};
recent2.backgroundWindows = [];
recent2.openBackgroundWindow = function(url) {
var newWindow = window.open(url);
self.focus();
recent2.backgroundWindows.push(newWindow);
if (recent2.backgroundWindows.length > recent2.backgroundWindowsMax) {
if (!recent2.backgroundWindows[0].closed) {
recent2.backgroundWindows[0].close();
recent2.backgroundWindows.shift();
}
}
return;
};
recent2.tryNonAdminRollback=function(id) {
var b=recent2.getBundleVandal(id);
if (!b) { return; }
var url=recent2.scriptPath + 'api.php?action=query&format=json&titles=' + b.articleTitle + '&prop=revisions&rvlimit=30';
var onSuccess=function(x,y){ recent2.processHistoryQuery(x,y,b); };
// fixme: onFailure
recent2.download({ url: url, onSuccess: onSuccess, id: b.id});
};
recent2.processHistoryQuery=function(x,downloadBundle, bundle) {
var json=x.responseText, edits;
try {
// FIXME: Eval is evil
eval('var o='+json);
// FIXME: Use indexpageids=1 on API
edits=recent2.anyChild(o.query.pages).revisions;
} catch ( someError ) {
alert( mw.msg( 'avt-error-JSON', json.substring( 0, 200 ) ) );
return;
}
var i;
for (i=0; i<edits.length; ++i) {
if (edits[i].user!=bundle.editor) { break; }
}
if (i===0) {
alert( mw.msg( 'avt-error-unable-to-rollback', bundle.articleTitle, bundle.editor, edits[0].user, edits[0].comment ) );
return;
}
if (i==edits.length) {
alert( mw.msg( 'avt-rollback-aborted', bundle.editor, bundle.articleTitle ) ); return;
}
var prevEditor=edits[i].user;
var prevRev=edits[i].revid;
var summary= mw.msg( 'avt-reverted-edits', escape(bundle.editor), escape(prevEditor) );
summary=summary.split(' ').join('%20');
var url=bundle.article + '&action=edit&avtautosummary=' + summary + '&oldid=' + prevRev +
'&avtautoclick=wpSave&avtautominor=true&avtautowatch=false';
recent2.openBackgroundWindow(url);
};
recent2.anyChild=function(obj) {
for (var p in obj) {
return obj[p];
}
return null;
};
recent2.doPopups=function(div) {
if (typeof(window.setupTooltips)!='undefined') { setupTooltips(div); }
};
window.formatTime=function(timestamp) {
var date=new Date(timestamp);
var nums=[date.getHours(), date.getMinutes(), date.getSeconds()];
for (var i=0; i<nums.length; ++i) {
if (nums[i]<10) {
nums[i]='0'+nums[i];
}
}
return nums.join(':');
};
window.showHideDetail = function(id, force, state) {
var div=document.getElementById('diff_div_' + id);
var lk=document.getElementById('showdiff_link_' + id);
if (!div) {
return;
}
var bundle=window.bundles[id];
if (!div.innerHTML) {
div.innerHTML= ( bundle.badDiffFragment ? bundle.badDiffFragment:'') + bundle.diff;
}
if ((force && state===true) || (!force && div.style.display=='none')) {
div.style.display='inline';
lk.innerHTML = mw.msg( 'avt-hide' );
} else {
div.style.display='none';
lk.innerHTML = mw.msg( 'avt-show' );
}
};
window.getFirstTagContent=function(parent, tag) {
var e=parent.getElementsByTagName(tag);
if (e && (e=e[0]) ) {
var ret = e.firstChild.nodeValue || e.nodeValue;
if (typeof ret != typeof '') {
return '';
}
return ret;
}
};
recent2.newCell=function() {
var numCols=3;
var c=recent2.controls;
if (!c) { return; }
if (!c.cellCount) {
// start a table
c.cellCount = 0;
c.table=document.createElement('table');
c.appendChild(c.table);
c.tbody=document.createElement('tbody');
c.table.appendChild(c.tbody);
}
if (c.cellCount % numCols === 0) {
// start a row
c.curRow=document.createElement('tr');
c.tbody.appendChild(c.curRow);
}
// start a cell
c.curCell=document.createElement('td');
c.curRow.appendChild(c.curCell);
++c.cellCount;
};
recent2.newCheckbox=function(label, state, action, internalName, append) {
// checkbox
recent2.newCell();
var ret=document.createElement('input');
ret.type='checkbox';
ret.checked = state;
ret.onclick = function() { recent2.setBoxCookies(); this.setVariables(); };
ret.setVariables = action;
recent2.controls.curCell.appendChild(ret);
if (internalName) { recent2.controls[internalName]=ret; }
// label
var l=document.createElement('label');
l.innerHTML=label;
l.onclick=function(){ ret.click(); };
// recent2.controls.appendChild(l);
recent2.controls.curCell.appendChild(l);
recent2.checkboxes.push(ret);
return ret;
};
recent2.checkboxes=[];
recent2.setBoxCookies=function() {
var n=1;
var val=0;
for (var i=0; i<recent2.checkboxes.length; ++i) {
val += n * (recent2.checkboxes[i].checked ? 1 : 0);
n = n << 1;
}
document.cookie = 'recent2_checkboxes='+val+'; expires=Tue, 31-Dec-2030 23:59:59 GMT; path=/';
};
recent2.setCheckboxValuesFromCookie=function() {
var val=recent2.readCookie('recent2_checkboxes');
if (!val) { return; }
val=parseInt(val, 10);
for (var i=0; i<recent2.checkboxes.length; ++i) {
if ( recent2.checkboxes[i].checked != (val & 1) ) {
recent2.checkboxes[i].checked= (val & 1);
recent2.checkboxes[i].setVariables();
}
val = val >> 1;
}
};
recent2.readCookie=function(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;
};
recent2.controlUI=function() {
recent2.controls=newOutputDiv('recent2.controls', 'top', true);
// control presets, will be changed by saved cookie settings
recent2.show_talkpages = true;
recent2.hideNonArticles = false;
recent2.showTemplates = false;
recent2.autoexpand = false;
recent2.delay_preset = false;
recent2.non_admin_rollback = !recent2.userIsSysop;
recent2.ignore_my_edits = false;
recent2.ignore_safe_pages = false;
recent2.hide_sysop_edits = false;
// create controls
recent2.newCheckbox( mw.msg( 'avt-ignore-talk-pages' ), !recent2.show_talkpages,
function() { recent2.show_talkpages=!this.checked; }, 'talk');
recent2.newCheckbox( mw.msg( 'avt-ignore-outside-main' ), recent2.hideNonArticles,
function() { recent2.hideNonArticles = this.checked; }, 'hidenonarticles');
recent2.newCheckbox( mw.msg( 'avt-except-templates' ), recent2.showTemplates,
function() { recent2.showTemplates = this.checked; }, 'showtemplates');
recent2.newCheckbox( mw.msg( 'avt-expand-content' ), recent2.autoexpand,
function() { recent2.autoexpand = this.checked; }, 'autoexpand');
recent2.newCheckbox( mw.msg( 'avt-only-unchanged' ), recent2.delay_preset,
function() { recent2.delay = (this.checked) ? 4 : 0; }, 'delayby4');
recent2.newCheckbox( mw.msg( 'avt-non-admin-rollback' ), recent2.non_admin_rollback,
function() { recent2.non_admin_rollback = this.checked; }, 'nonadminrollback');
recent2.newCheckbox( mw.msg( 'avt-ignore-my-edits' ), recent2.ignore_my_edits,
function() { recent2.ignore_my_edits = this.checked; }, 'ignoremyedits');
recent2.newCheckbox( mw.msg( 'avt-ignore-safe-pages' ), recent2.ignore_safe_pages,
function() { recent2.ignore_safe_pages = this.checked; }, 'ignoresafepages');
recent2.newCheckbox( mw.msg( 'avt-ignore-sysop-edits' ), recent2.hide_sysop_edits,
function() { recent2.hide_sysop_edits = this.checked; hideSysopEdits(recent2.hide_sysop_edits); }, 'hidesysopedits');
var b=document.createElement('input');
b.type='button';
b.value = mw.msg( 'avt-pause' );
b.onclick=function(){
b.value = recent2.paused ? mw.msg( 'avt-pause' ) : mw.msg( 'avt-resume' );
recent2.togglePaused();
};
recent2.newCell();
recent2.controls.curCell.appendChild(b);
recent2.setCheckboxValuesFromCookie();
};
recent2.count=0;
window.loopRecentChanges=function(url, iterations) {
if (!iterations) {
iterations=20;
}
loopRecentChanges.iterations=iterations;
loopRecentChanges.url=url;
grabRecentChanges(url);
setTimeout(function () {
if (recent2.paused) {++recent2.count; return; }
if (++recent2.count >= iterations && ! confirm( mw.msg( 'avt-continue-question' ) ) ) {
return;
}
recent2.count %= iterations; loopRecentChanges(url, iterations);
}, recent2.updateSeconds * 1000);
};
window.marvin=function() {
// check if user is a sysop
recent2.userIsSysop = $.inArray('sysop', mw.config.get( 'wgUserGroups' )) !== -1;
// set chunk size for sysop list
if (recent2.userIsSysop) {
recent2.apiAulimit = recent2.apiAulimitSysop;
} else {
recent2.apiAulimit = recent2.apiAulimitUser;
}
// setup checkboxes
recent2.controlUI();
// start fetching recent changes
mw.loader.using( 'mediawiki.action.history.diff', function(){
loopRecentChanges(recent2.feed, 200);
} );
};
// get the full sysop list in chunks
recent2.getSysops = function(startUser) {
recent2.gettingSysops = true;
var param = '';
if (typeof(startUser) == 'string') {
param = '&aufrom=' + encodeURIComponent(startUser);
}
recent2.download({
url: recent2.scriptPath + 'api.php?action=query&list=allusers&augroup=sysop&aulimit=' + recent2.apiAulimit + '&format=json' + param,
onSuccess: recent2.processSysops,
onFailure: function() { setTimeout(recent2.getSysopList, 15000); return true;}
});
};
recent2.sysopList = '';
recent2.processSysops = function(s) {
var json = s.responseText, users;
try {
// FIXME: Eval is evil
eval('var o = ' + json);
users = o.query.allusers;
}
catch(someError) {
alert( mw.msg( 'avt-error-sysop-list', json.substring( 0, 400 ) ) );
return;
}
for (var i = 0; i < users.length; i++) {
if (recent2.sysopList !== '') {
recent2.sysopList += '|';
}
recent2.sysopList += users[i].name.replace(/(\W)/g, '\\$1');
}
if (users.length < recent2.apiAulimit) {
recent2.sysopRegExp = new RegExp( '\\b(' + recent2.sysopList + ')\\b' );
}
else {
recent2.getSysops(users[recent2.apiAulimit - 1].name);
}
return;
};
// **************************************************
// Installation
// **************************************************
window.addMarvin=function() {
mw.util.addPortletLink( 'p-tb', mw.util.getUrl( recent2.filterPage ),
mw.msg( 'avt-filter-rc' ), 'toolbox_filter_changes');
mw.util.addPortletLink( 'p-tb', mw.util.getUrl( recent2.allRecentPage ),
mw.msg( 'avt-all-rc' ), 'toolbox_all_changes');
mw.util.addPortletLink( 'p-tb', mw.util.getUrl( recent2.recentIPPage ),
mw.msg( 'avt-ip-rc' ), 'toolbox_IP_edits');
mw.util.addPortletLink( 'p-tb', mw.util.getUrl( recent2.monitorWatchlistPage ),
mw.msg( 'avt-watched-rc' ), 'toolbox_watchlist_edits');
mw.util.addPortletLink( 'p-tb', mw.util.getUrl( recent2.liveSpellcheckPage ),
mw.msg( 'avt-spelling-rc' ), 'toolbox_spelling');
};
window.maybeStart=function() {
switch (mw.config.get('wgPageName')) {
case recent2.filterPage:
recent2.filter_badwords=true;
break;
case recent2.allRecentPage:
recent2.filter_badwords=false;
break;
case recent2.recentIPPage:
recent2.filter_anonsOnly=true;
break;
case recent2.monitorWatchlistPage:
recent2.filter_watchlist=true;
break;
case recent2.liveSpellcheckPage:
recent2.filter_spelling=true;
break;
default:
return;
}
setTimeout(marvin, 1000);
};
/**
* autoedit code, streamlined from User:Lupin/autoedit.js, added autowatch
* User:Lupin/autoedit.js is no longer needed
*/
recent2.substitute = function(data,cmdBody) {
// alert('sub\nfrom: ' + cmdBody.from + '\nto: ' + cmdBody.to + '\nflags: ' + cmdBody.flags);
var fromRe = new RegExp(cmdBody.from, cmdBody.flags);
return data.replace(fromRe, cmdBody.to);
};
recent2.execCmds = function(data, cmdList) {
for (var i = 0; i<cmdList.length; ++i) {
data = cmdList[i].action(data, cmdList[i]);
}
return data;
};
recent2.parseCmd = function(str) {
// returns a list of commands
if (!str.length) {
return [];
}
var p = false;
switch (str.charAt(0)) {
case 's':
p = recent2.parseSubstitute(str);
break;
case 'j':
p = recent2.parseJavascript(str);
break;
default:
return false;
}
if (p) {
return [p].concat(recent2.parseCmd(p.remainder));
}
return false;
};
recent2.unEscape = function(str, sep) {
return str.split('\\\\').join('\\')
.split('\\' + sep).join(sep)
.split('\\n').join('\n');
};
recent2.runJavascript = function(data, argWrapper) {
// flags aren't used (yet)
// from the user's viewpoint,
// data is a special variable may appear inside code
// and gets assigned the text in the edit box
// alert('eval-ing ' + argWrapper.code);
return eval(argWrapper.code);
};
recent2.parseJavascript = function(str) {
// takes a string like j/code/;othercmds and parses it
var tmp, code, flags;
if (str.length<3) {
return false;
}
var sep = str.charAt(1);
str = str.substring(2);
tmp = recent2.skipOver(str, sep);
if (tmp) {
code = tmp.segment.split('\n').join('\\n');
str = tmp.remainder;
} else {
return false;
}
flags = '';
if (str.length) {
tmp = recent2.skipOver(str, ';') || recent2.skipToEnd(str, ';');
if (tmp) {flags = tmp.segment; str = tmp.remainder; }
}
return { action: recent2.runJavascript, code: code, flags: flags, remainder: str };
};
recent2.parseSubstitute = function(str) {
// takes a string like s/a/b/flags;othercmds and parses it
var from, to, flags, tmp;
if (str.length<4) {
return false;
}
var sep = str.charAt(1);
str = str.substring(2);
tmp = recent2.skipOver(str, sep);
if (tmp) {
from = tmp.segment;
str = tmp.remainder;
} else {
return false;
}
tmp = recent2.skipOver(str, sep);
if (tmp) {
to = tmp.segment;
str = tmp.remainder;
} else {
return false;
}
flags = '';
if (str.length) {
tmp = recent2.skipOver(str, ';') || recent2.skipToEnd(str, ';');
if (tmp) {flags = tmp.segment; str = tmp.remainder; }
}
return {action: recent2.substitute, from: from, to: to, flags: flags, remainder: str};
};
recent2.skipOver = function(str, sep) {
var endSegment = recent2.findNext(str, sep);
if (endSegment<0) {
return false;
}
var segment = recent2.unEscape(str.substring(0, endSegment), sep);
return {segment: segment, remainder: str.substring(endSegment + 1)};
};
recent2.skipToEnd = function(str, sep) {
return {segment: str, remainder: ''};
};
recent2.findNext = function(str, ch) {
for (var i = 0; i<str.length; ++i) {
if (str.charAt(i) == '\\') {
i += 2;
}
if (str.charAt(i) == ch) {
return i;
}
}
return -1;
};
var AVTAutoEditLoader = function() {
if (typeof(window.AVTAutoEdit) != 'undefined') {
if (window.AVTAutoEdit.alreadyRan) {
return false;
}
} else {
window.AVTAutoEdit = {};
}
window.AVTAutoEdit.alreadyRan = true;
var editbox, cmdString = mw.util.getParamValue('avtautoedit');
if (cmdString) {
try {
editbox = document.editform.wpTextbox1;
} catch (dang) { return; }
var cmdList = recent2.parseCmd(cmdString);
var input = editbox.value;
var output = recent2.execCmds(input, cmdList);
editbox.value = output;
// wikEd user script compatibility
if (typeof(wikEdUseWikEd) != 'undefined') {
if (wikEdUseWikEd === true) {
/*jshint newcap: false*/
WikEdUpdateFrame();
/*jshint newcap: true*/
}
}
}
var summary = mw.util.getParamValue('avtautosummary');
if (summary) {
document.editform.wpSummary.value = summary;
}
var minor = mw.util.getParamValue('avtautominor');
if (minor) {
switch (minor) {
case '1':
case 'yes':
case 'true':
document.editform.wpMinoredit.checked = true;
break;
case '0':
case 'no':
case 'false':
document.editform.wpMinoredit.checked = false;
}
}
var watch = mw.util.getParamValue('avtautowatch');
if (watch) {
switch (watch) {
case '1':
case 'yes':
case 'true':
document.editform.wpWatchthis.checked = true;
break;
case '0':
case 'no':
case 'false':
document.editform.wpWatchthis.checked = false;
}
}
var btn = mw.util.getParamValue('avtautoclick');
if (btn) {
if (document.editform && document.editform[btn]) {
var headings = document.getElementsByTagName('h1');
if (headings) {
var div = document.createElement('div');
var button = document.editform[btn];
div.innerHTML = '<span style="font-size: 115%; font-weight: bold;">' +
mw.msg( 'avt-auto-click', button.value ) + '</span>';
document.title = '(' + document.title + ')';
headings[0].parentNode.insertBefore(div, headings[0]);
button.click();
}
} else {
alert( mw.msg( 'avt-auto-click-button-missing', btn ) );
}
}
};
mw.loader.using( [ 'mediawiki.util', 'mediawiki.RegExp' ], function(){
// onload
$( maybeStart );
$( addMarvin );
$( AVTAutoEditLoader );
} );
// </nowiki></pre>
