Użytkownik:Michał56/HotCat.js
Z Nonsensopedii, polskiej encyklopedii humoru
Uwaga: aby zobaczyć zmiany po zapisaniu, może zajść potrzeba wyczyszczenia pamięci podręcznej przeglądarki.
- Firefox / Safari: Przytrzymaj Shift podczas klikania Odśwież bieżącą stronę, lub naciśnij klawisze Ctrl+F5 lub Ctrl+R (⌘-R na komputerze Mac)
- Google Chrome: Naciśnij Ctrl-Shift-R (⌘-Shift-R na komputerze Mac)
- Internet Explorer: Przytrzymaj Ctrl jednocześnie klikając Odśwież lub naciśnij klawisze Ctrl+F5
- Konqueror: Kliknij polecenie Odśwież lub naciśnij klawisz F5
- Opera: Wyczyść pamięć podręczną w Narzędzia → Preferencje
//<pre><nowiki>
(function () {
var conf = window.mw ? mw.config.values : window;
if (
(window.HotCat && !window.HotCat.nodeName)
|| conf.wgAction == 'edit'
) {
return;
}
window.HotCat = {
messages :
{cat_removed : 'removed [[Category:$1]]'
,template_removed : 'removed {{[[Category:$1]]}}'
,cat_added : 'added [[Category:$1]]'
,cat_keychange: 'new key for [[Category:$1]]: "$2"'
,cat_notFound : 'Category "$1" not found'
,cat_exists : 'Category "$1" already exists; not added.'
,cat_resolved : ' (redirect [[Category:$1]] resolved)'
,uncat_removed: 'removed {{uncategorized}}'
,separator : '; '
,prefix : ""
,using : ' using [[MediaWiki:Gadget-HotCat|HotCat]]'
,multi_change : '$1 categories'
,commit : 'Save'
,ok : 'OK'
,cancel : 'Cancel'
,multi_error : 'Could not retrieve the page text from the server. Therefore, your category changes '
+'cannot be saved. We apologize for the inconvenience.'
,short_catchange : null
}
,category_regexp : '[Cc][Aa][Tt][Ee][Gg][Oo][Rr][Yy]'
,category_canonical : 'Category'
,categories : 'Categories'
,disambig_category : 'Disambiguation'
,redir_category : 'Category redirects'
,links : {change: '(±)', remove: '(\u2212)', add: '(+)', restore: '(×)', undo: '(×)', down: '(\u2193)', up: '(\u2191)'}
,tooltips : {
change: 'Modify'
,remove: 'Remove'
,add: 'Add a new category'
,restore: 'Undo changes'
,undo: 'Undo changes'
,down: 'Open for modifying and display subcategories'
,up: 'Open for modifying and display parent categories'
}
,addmulti : '<span>+<sup>+</sup></span>'
,multi_tooltip : 'Modify several categories'
,disable :
function () {
var ns = conf.wgNamespaceNumber;
var nsIds = conf.wgNamespaceIds;
return ( ns < 0
|| ns === 10
|| ns === 828
|| ns === 8
|| ns === 6 && conf.wgArticleId === 0
|| ns === 2 && /\.(js|css)$/.test(conf.wgTitle)
|| nsIds
&& ( ns === nsIds['creator']
|| ns === nsIds['timedtext']
|| ns === nsIds['institution']
)
);
}
,uncat_regexp : /\{\{\s*([Uu]ncat(egori[sz]ed( image)?)?|[Nn]ocat|[Nn]eedscategory)[^}]*\}\}\s*(<\!--.*?--\>)?/g
,existsYes : '//upload.wikimedia.org/wikipedia/commons/thumb/b/be/P_yes.svg/20px-P_yes.svg.png'
,existsNo : '//upload.wikimedia.org/wikipedia/commons/thumb/4/42/P_no.svg/20px-P_no.svg.png'
,template_regexp : '[Tt][Ee][Mm][Pp][Ll][Aa][Tt][Ee]'
,template_categories : {}
,engine_names : {
searchindex : 'Search index'
,pagelist : 'Page list'
,combined : 'Combined search'
,subcat : 'Subcategories'
,parentcat : 'Parent categories'
}
,capitalizePageNames : true
,upload_disabled : false
,blacklist : null
,bg_changed : '#F8CCB0'
,no_autocommit : false
,del_needs_diff : false
,suggest_delay : 100
,editbox_width : 40
,suggestions : 'combined'
,fixed_search : false
,use_up_down : true
,list_size : 5
,single_minor : true
,dont_add_to_watchlist : false
,shortcuts : null
,addShortcuts :
function (map) {
if (!map) return;
window.HotCat.shortcuts = window.HotCat.shortcuts || {};
for (var k in map) {
if (!map.hasOwnProperty (k) || typeof k != 'string') continue;
var v = map[k];
if (typeof v != 'string') continue;
k = k.replace (/^\s+|\s+$/g, "");
v = v.replace (/^\s+|\s+$/g, "");
if (k.length === 0 || v.length === 0) continue;
window.HotCat.shortcuts[k] = v;
}
}
};
var ua = navigator.userAgent.toLowerCase();
var is_ie6 = /msie ([0-9]{1,}[\.0-9]{0,})/.exec(ua) !== null && parseFloat(RegExp.$1) <= 6.0;
var is_ie_lt8 = /msie ([0-9]{1,}[\.0-9]{0,})/.exec(ua) !== null && parseFloat(RegExp.$1) < 8.0;
var is_webkit = /applewebkit\/\d+/.test(ua) && ua.indexOf ('spoofer') < 0;
var getJSON = (function () {
function getRequest () {
var request = null;
try {
request = new window.XMLHttpRequest();
} catch (anything) {
if (window.ActiveXObject) {
try {
request = new window.ActiveXObject('Microsoft.XMLHTTP');
} catch (any) {
}
}
}
return request;
}
return function (settings) {
var req = getRequest();
if (!req && settings && settings.error) settings.error (req);
if (!req || !settings || !settings.uri) return req;
var uri = armorUri (settings.uri);
var args = settings.data || null;
var method;
if (args && uri.length + args.length + 1 > 2000) {
method = 'POST';
req.setRequestHeader ('Content-Type', 'application/x-www-form-urlencoded');
} else {
method = 'GET';
if (args) uri += '?' + args;
args = null;
}
req.open (method, uri, true);
req.onreadystatechange = function () {
if (req.readyState != 4) return;
if (req.status != 200 || !req.responseText || !(/^\s*[\{\[]/.test(req.responseText))) {
if (settings.error) settings.error (req);
} else {
if (settings.success) settings.success (eval ('(' + req.responseText + ')'));
}
};
req.setRequestHeader ('Pragma', 'cache=yes');
req.setRequestHeader ('Cache-Control', 'no-transform');
req.send (args);
return req;
};
})();
function armorUri (uri) {
if (uri.length >= 2 && uri.substring(0, 2) == '//') return document.location.protocol + uri;
return uri;
}
function LoadTrigger (needed) {
this.queue = [];
this.toLoad = needed;
}
LoadTrigger.prototype = {
register : function (callback) {
if (this.toLoad <= 0) {
callback (); // Execute directly
} else {
this.queue[this.queue.length] = callback;
}
},
loaded : function () {
if (this.toLoad > 0) {
this.toLoad--;
if (this.toLoad === 0) {
// Run queued callbacks once
for (var i = 0; i < this.queue.length; i++) this.queue[i]();
this.queue = [];
}
}
}
};
var setupCompleted = new LoadTrigger(1);
HotCat.runWhenReady = function (callback) {setupCompleted.register(callback);};
var loadTrigger = new LoadTrigger(2);
function load (uri) {
var head = document.getElementsByTagName ('head')[0];
var s = document.createElement ('script');
s.setAttribute ('src', armorUri(uri));
s.setAttribute ('type', 'text/javascript');
var done = false;
function afterLoad () {
if (done) return;
done = true;
s.onload = s.onreadystatechange = s.onerror = null;
if (head && s.parentNode) head.removeChild (s);
loadTrigger.loaded();
}
s.onload = s.onreadystatechange = function () {
if (done) return;
if (!this.readyState || this.readyState === 'loaded' || this.readyState === 'complete') {
afterLoad ();
}
};
s.onerror = afterLoad;
head.insertBefore (s, head.firstChild);
}
function loadJS (page) {
load (conf.wgServer + conf.wgScript + '?title=' + encodeURIComponent (page) + '&action=raw&ctype=text/javascript');
}
function loadURI (href) {
var url = href;
if (url.substring (0, 2) == '//') {
url = window.location.protocol + url;
} else if (url.substring (0, 1) == '/') {
url = conf.wgServer + url;
}
load (url);
}
loadJS ('MediaWiki:Gadget-HotCat.js/local_defaults');
if (conf.wgUserLanguage != 'en') {
if (typeof window.hotcat_translations_from_commons == 'undefined') {
window.hotcat_translations_from_commons = true;
}
// Localization hook to localize HotCat messages, tooltips, and engine names for wgUserLanguage.
if (window.hotcat_translations_from_commons && conf.wgServer.indexOf('//commons') < 0) {
loadURI ('//commons.wikimedia.org/w/index.php?title='
+ 'MediaWiki:Gadget-HotCat.js/' + conf.wgUserLanguage
+ '&action=raw&ctype=text/javascript&smaxage=21600&maxage=86400'
);
} else {
// Load translations locally
loadJS ('MediaWiki:Gadget-HotCat.js/' + conf.wgUserLanguage);
}
} else {
loadTrigger.loaded();
}
var wikiTextBlank = '[\\t _\\xA0\\u1680\\u180E\\u2000-\\u200A\\u2028\\u2029\\u202F\\u205F\\u3000]+';
var wikiTextBlankRE = new RegExp (wikiTextBlank, 'g');
var wikiTextBlankOrBidi = '[\\t _\\xA0\\u1680\\u180E\\u2000-\\u200B\\u200E\\u200F\\u2028-\\u202F\\u205F\\u3000]*';
var formattedNamespaces = conf.wgFormattedNamespaces;
var namespaceIds = conf.wgNamespaceIds;
if (formattedNamespaces) {
function autoLocalize (namespaceNumber, fallback) {
function create_regexp_str (name)
{
if (!name || name.length === 0) return "";
var regex_name = "";
for (var i = 0; i < name.length; i++){
var initial = name.substr (i, 1);
var ll = initial.toLowerCase ();
var ul = initial.toUpperCase ();
if (ll == ul){
regex_name += initial;
} else {
regex_name += '[' + ll + ul + ']';
}
}
return regex_name
.replace(/([\\\^\$\.\?\*\+\(\)])/g, '\\$1')
.replace (wikiTextBlankRE, wikiTextBlank);
}
fallback = fallback.toLowerCase();
var canonical = formattedNamespaces["" + namespaceNumber].toLowerCase();
var regexp = create_regexp_str (canonical);
if (fallback && canonical != fallback) regexp += '|' + create_regexp_str(fallback);
if (namespaceIds) {
for (var cat_name in namespaceIds) {
if ( typeof cat_name == 'string'
&& cat_name.toLowerCase() != canonical
&& cat_name.toLowerCase() != fallback
&& namespaceIds[cat_name] == namespaceNumber)
{
regexp += '|' + create_regexp_str(cat_name);
}
}
}
return regexp;
}
if (formattedNamespaces['14']) {
HotCat.category_canonical = formattedNamespaces['14'];
HotCat.category_regexp = autoLocalize (14, 'category');
}
if (formattedNamespaces['10']) {
HotCat.template_regexp = autoLocalize (10, 'template');
}
}
function bind (func, target) {
var f = func, tgt = target;
return function () { return f.apply (tgt, arguments); };
}
function make (arg, literal) {
if (!arg) return null;
return literal ? document.createTextNode (arg) : document.createElement (arg);
}
function param (name, uri) {
if (typeof uri == 'undefined' || uri === null) uri = document.location.href;
var re = new RegExp ('[&?]' + name + '=([^&#]*)');
var m = re.exec (uri);
if (m && m.length > 1) return decodeURIComponent(m[1]);
return null;
}
function title (href) {
if (!href) return null;
var script = conf.wgScript + '?';
if (href.indexOf (script) === 0 || href.indexOf (conf.wgServer + script) === 0 || conf.wgServer.substring(0, 2) == '//' && href.indexOf (document.location.protocol + conf.wgServer + script) === 0) {
// href="/w/index.php?title=..."
return param ('title', href);
} else {
// href="/wiki/..."
var prefix = conf.wgArticlePath.replace ('$1', "");
if (href.indexOf (prefix) !== 0) prefix = conf.wgServer + prefix; // Fully expanded URL?
if (href.indexOf (prefix) !== 0 && prefix.substring(0, 2) == '//') prefix = document.location.protocol + prefix; // Protocol-relative wgServer?
if (href.indexOf (prefix) === 0)
return decodeURIComponent (href.substring (prefix.length));
}
return null;
}
function hasClass (elem, name) {
return (' ' + elem.className + ' ').indexOf (' ' + name + ' ') >= 0;
}
function capitalize (str) {
if (!str || str.length === 0) return str;
return str.substr(0, 1).toUpperCase() + str.substr (1);
}
function wikiPagePath (pageName) {
return conf.wgArticlePath.replace('$1', encodeURIComponent (pageName).replace(/%3A/g, ':').replace(/%2F/g, '/'));
}
function escapeRE(str) {
return str.replace(/([\\\^\$\.\?\*\+\(\)\[\]])/g, '\\$1');
}
function substituteFactory (options) {
options = options || {};
var lead = options.indicator || '$';
var indicator = escapeRE (lead);
var lbrace = escapeRE (options.lbrace || '{');
var rbrace = escapeRE (options.rbrace || '}');
var re;
re = new RegExp(
'(?:' + indicator + '(' + indicator + '))|' // $$
+'(?:' + indicator + '(\\d+))|' // $0, $1
+'(?:' + indicator + '(?:' + lbrace + '([^' + lbrace + rbrace + ']+)' + rbrace + '))|' // ${key}
+'(?:' + indicator + '(?!(?:[' + indicator + lbrace + ']|\\d))(\\S+?)\\b)' // $key (only if first char after $ is not $, digit, or { )
,'g');
return function (str, map) {
if (!map) return str;
return str.replace(re
,function (match, prefix, idx, key, alpha) {
if (prefix == lead) return lead;
var k = alpha || key || idx;
var replacement = typeof map[k] === 'function' ? map[k](match, k) : map[k];
return typeof replacement === 'string' ? replacement : (replacement || match);
}
);
};
}
var substitute = substituteFactory();
var replaceShortcuts = (function () {
var replaceHash = substituteFactory({indicator:'#',lbrace:'[',rbrace:']'});
return function (str, map) {
var s = replaceHash (str, map);
return HotCat.capitalizePageNames ? capitalize(s) : s;
};
})();
// Text modification
var findCatsRE =
new RegExp ('\\[\\[' + wikiTextBlankOrBidi + '(?:' + HotCat.category_regexp + ')' + wikiTextBlankOrBidi + ':[^\\]]+\\]\\]', 'g');
function replaceByBlanks (match) {
return match.replace(/(\s|\S)/g, ' '); // /./ doesn't match linebreaks. /(\s|\S)/ does.
}
function find_category (wikitext, category, once) {
var cat_regex = null;
if(HotCat.template_categories[category]){
cat_regex = new RegExp ('\\{\\{' + wikiTextBlankOrBidi + '(' + HotCat.template_regexp + '(?=' + wikiTextBlankOrBidi + ':))?' + wikiTextBlankOrBidi
+ '(?:' + HotCat.template_categories[category] + ')'
+ wikiTextBlankOrBidi + '(\\|.*?)?\\}\\}', 'g'
);
} else {
var cat_name = escapeRE (category);
var initial = cat_name.substr (0, 1);
cat_regex = new RegExp ('\\[\\[' + wikiTextBlankOrBidi + '(' + HotCat.category_regexp + ')' + wikiTextBlankOrBidi + ':' + wikiTextBlankOrBidi
+ (initial == '\\' || !HotCat.capitalizePageNames
? initial
: '[' + initial.toUpperCase() + initial.toLowerCase() + ']')
+ cat_name.substring (1).replace (wikiTextBlankRE, wikiTextBlank)
+ wikiTextBlankOrBidi + '(\\|.*?)?\\]\\]', 'g'
);
}
if (once) return cat_regex.exec (wikitext);
var copiedtext = wikitext
.replace(/<\!--(\s|\S)*?--\>/g, replaceByBlanks)
.replace(/<nowiki\>(\s|\S)*?<\/nowiki>/g, replaceByBlanks);
var result = [];
var curr_match = null;
while ((curr_match = cat_regex.exec (copiedtext)) !== null) {
result.push ({match : curr_match});
}
result.re = cat_regex;
return result; // An array containing all matches, with positions, in result[i].match
}
var interlanguageRE = null;
function change_category (wikitext, toRemove, toAdd, key, is_hidden) {
function find_insertionpoint (wikitext) {
var copiedtext = wikitext
.replace(/<\!--(\s|\S)*?--\>/g, replaceByBlanks)
.replace(/<nowiki\>(\s|\S)*?<\/nowiki>/g, replaceByBlanks);
var index = -1;
findCatsRE.lastIndex = 0;
while (findCatsRE.exec(copiedtext) !== null) index = findCatsRE.lastIndex;
if (index < 0) {
// Find the index of the first interlanguage link...
var match = null;
if (!interlanguageRE) {
match = /((^|\n\r?)(\[\[\s*(([a-z]{2,3}(-[a-z]+)*)|simple|tokipona)\s*:[^\]]+\]\]\s*))+$/.exec (copiedtext);
} else {
match = interlanguageRE.exec(copiedtext);
}
if (match) index = match.index;
return {idx : index, onCat : false};
}
return {idx : index, onCat : index >= 0};
}
var summary = [];
var nameSpace = HotCat.category_canonical;
var cat_point = -1; // Position of removed category;
if (key) key = '|' + key;
var keyChange = (toRemove && toAdd && toRemove == toAdd && toAdd.length > 0);
var matches;
if (toRemove && toRemove.length > 0) {
matches = find_category (wikitext, toRemove);
if (!matches || matches.length === 0) {
return {text: wikitext, 'summary': summary, error: HotCat.messages.cat_notFound.replace (/\$1/g, toRemove)};
} else {
var before = wikitext.substring (0, matches[0].match.index);
var after = wikitext.substring (matches[0].match.index + matches[0].match[0].length);
if (matches.length > 1) {
matches.re.lastIndex = 0;
after = after.replace (matches.re, "");
}
if (toAdd) {
nameSpace = matches[0].match[1] || nameSpace;
if (key === null) key = matches[0].match[2]; // Remember the category key, if any.
}
var i = before.length - 1;
while (i >= 0 && before.charAt (i) != '\n' && before.substr (i, 1).search (/\s/) >= 0) i--;
var j = 0;
while (j < after.length && after.charAt (j) != '\n' && after.substr (j, 1).search (/\s/) >= 0)
j++;
if (i >= 0 && before.charAt (i) == '\n' && (after.length === 0 || j < after.length && after.charAt (j) == '\n'))
i--;
if (i >= 0) before = before.substring (0, i+1); else before = "";
if (j < after.length) after = after.substring (j); else after = "";
if (before.length > 0 && before.substring (before.length - 1).search (/\S/) >= 0
&& after.length > 0 && after.substr (0, 1).search (/\S/) >= 0)
before += ' ';
cat_point = before.length;
if (cat_point === 0 && after.length > 0 && after.substr(0,1) == '\n') {
after = after.substr(1);
}
wikitext = before + after;
if (!keyChange) {
if(HotCat.template_categories[toRemove]) {
summary.push (HotCat.messages.template_removed.replace (/\$1/g, toRemove));
} else {
summary.push (HotCat.messages.cat_removed.replace (/\$1/g, toRemove));
}
}
}
}
if (toAdd && toAdd.length > 0) {
matches = find_category (wikitext, toAdd);
if (matches && matches.length > 0) {
return {text: wikitext, 'summary': summary, error : HotCat.messages.cat_exists.replace (/\$1/g, toAdd)};
} else {
var onCat = false;
if (cat_point < 0) {
var point = find_insertionpoint (wikitext);
cat_point = point.idx;
onCat = point.onCat;
} else {
onCat = true;
}
var newcatstring = '[[' + nameSpace + ':' + toAdd + (key || "") + ']]';
if (cat_point >= 0) {
var suffix = wikitext.substring (cat_point);
wikitext = wikitext.substring (0, cat_point) + (cat_point > 0 ? '\n' : "") + newcatstring + (!onCat ? '\n' : "");
if (suffix.length > 0 && suffix.substr(0, 1) != '\n') {
wikitext += '\n' + suffix;
} else {
wikitext += suffix;
}
} else {
if (wikitext.length > 0 && wikitext.substr (wikitext.length - 1, 1) != '\n')
wikitext += '\n';
wikitext += (wikitext.length > 0 ? '\n' : "") + newcatstring;
}
if (keyChange) {
var k = key || "";
if (k.length > 0) k = k.substr (1);
summary.push (substitute (HotCat.messages.cat_keychange, [null, toAdd, k]));
} else {
summary.push (HotCat.messages.cat_added.replace (/\$1/g, toAdd));
}
if (HotCat.uncat_regexp && !is_hidden) {
var txt = wikitext.replace (HotCat.uncat_regexp, ""); // Remove "uncat" templates
if (txt.length != wikitext.length) {
wikitext = txt;
summary.push (HotCat.messages.uncat_removed);
}
}
}
}
return {text: wikitext, 'summary': summary, error: null};
}
// The real HotCat UI
function evtKeys (e) {
e = e || window.event || window.Event; // W3C, IE, Netscape
var code = 0;
if (typeof e.ctrlKey != 'undefined') { // All modern browsers
// Ctrl-click seems to be overloaded in FF/Mac (it opens a pop-up menu), so treat cmd-click
// as a ctrl-click, too.
if (e.ctrlKey || e.metaKey) code |= 1;
if (e.shiftKey) code |= 2;
} else if (typeof e.modifiers != 'undefined') { // Netscape...
if (e.modifiers & (Event.CONTROL_MASK | Event.META_MASK)) code |= 1;
if (e.modifiers & Event.SHIFT_MASK) code |= 2;
}
return code;
}
function evtKill (e) {
e = e || window.event || window.Event; // W3C, IE, Netscape
if (typeof e.preventDefault != 'undefined') {
e.preventDefault ();
e.stopPropagation ();
} else
e.cancelBubble = true;
return false;
}
function addEvent (node, evt, f, capture) {
if (window.jQuery && (!capture || !node.addEventListener)) window.jQuery (node).bind (evt, f);
else if (node.addEventListener) node.addEventListener (evt, f, capture); // FF etc; IE >= 9
else if (node.attachEvent) node.attachEvent ('on' + evt, f); // Older IE; Opera
else node['on' + evt] = f; // Very old!
}
var catLine = null;
var onUpload = false;
var editors = [];
var commitButton = null;
var commitForm = null;
var multiSpan = null;
var pageText = null;
var pageTime = null;
var pageWatched = false;
var watchCreate = false;
var watchEdit = false;
var minorEdits = false;
var editToken = null;
var is_rtl = false;
var serverTime = null;
var lastRevId = null;
var pageTextRevId = null;
var conflictingUser = null;
var newDOM = false; // true if MediaWiki serves the new UL-LI DOM for categories
function setMultiInput () {
if (commitButton || onUpload) return;
commitButton = make ('input');
commitButton.type = 'button';
commitButton.value = HotCat.messages.commit;
commitButton.onclick = multiSubmit;
if (multiSpan) {
multiSpan.parentNode.replaceChild (commitButton, multiSpan);
} else {
catLine.appendChild (commitButton);
}
}
function checkMultiInput () {
if (!commitButton) return;
var has_changes = false;
for (var i = 0; i < editors.length; i++) {
if (editors[i].state != CategoryEditor.UNCHANGED) {
has_changes = true;
break;
}
}
commitButton.disabled = !has_changes;
}
function currentTimestamp () {
var now = new Date();
var ts = "" + now.getUTCFullYear();
function two (s) { return s.substr (s.length - 2); }
ts = ts
+ two ('0' + (now.getUTCMonth() + 1))
+ two ('0' + now.getUTCDate())
+ two ('00' + now.getUTCHours())
+ two ('00' + now.getUTCMinutes())
+ two ('00' + now.getUTCSeconds());
return ts;
}
var saveInProgress = false;
function initiateEdit (doEdit, failure) {
if (saveInProgress) return;
saveInProgress = true;
var oldButtonState;
if (commitButton) {
oldButtonState = commitButton.disabled;
commitButton.disabled = true;
}
function fail() {
saveInProgress = false;
if (commitButton) commitButton.disabled = oldButtonState;
failure.apply(this, arguments);
}
// Must use Ajax here to get the user options and the edit token.
getJSON ({
uri : conf.wgServer + conf.wgScriptPath + '/api.php'
,data : 'format=json&action=query&rawcontinue=&titles=' + encodeURIComponent (conf.wgPageName)
+ '&prop=info%7Crevisions%7Clanglinks&inprop=watched&intoken=edit&rvprop=content%7Ctimestamp%7Cids%7Cuser&lllimit=500'
+ '&rvlimit=2&rvdir=newer&rvstartid=' + conf.wgCurRevisionId
+ '&meta=siteinfo%7Cuserinfo&uiprop=options'
,success : function (json) { setPage(json); doEdit(fail); }
,error : function (req) { fail(req.status + ' ' + req.statusText); }
});
}
function multiChangeMsg (count) {
var msg = HotCat.messages.multi_change;
if (typeof msg != 'string' && msg.length) {
if (window.mw && mw.language && mw.language.convertPlural) {
msg = mw.language.convertPlural (count, msg);
} else {
msg = msg[msg.length-1];
}
}
return substitute (msg, [null, "" + count]);
}
function performChanges (failure, singleEditor) {
if (pageText === null) {
failure (HotCat.messages.multi_error);
return;
}
if (HotCat.messages.cat_keychange.indexOf ('$2') < 0) HotCat.messages.cat_keychange += '"$2"';
if (!HotCat.messages.short_catchange) HotCat.messages.short_catchange = '[[' + HotCat.category_canonical + ':$1]]';
var action;
var editingOldVersion = lastRevId !== null && lastRevId != conf.wgCurRevisionId || pageTextRevId !== null && pageTextRevId != conf.wgCurRevisionId;
var selfEditConflict = editingOldVersion && conflictingUser && conflictingUser == conf.wgUserName;
if (singleEditor && !singleEditor.noCommit && !HotCat.no_autocommit && editToken && !selfEditConflict) {
commitForm.wpEditToken.value = editToken;
action = commitForm.wpDiff;
if (action) action.name = action.value = 'wpSave';
} else {
action = commitForm.wpSave;
if (action) action.name = action.value = 'wpDiff';
}
var result = { text : pageText };
var changed = [], added = [], deleted = [], changes = 0;
var toEdit = !!singleEditor ? [singleEditor] : editors;
var error = null;
var i;
for (i=0; i < toEdit.length; i++) {
if (toEdit[i].state == CategoryEditor.CHANGED) {
result = change_category (
result.text
, toEdit[i].originalCategory
, toEdit[i].currentCategory
, toEdit[i].currentKey
, toEdit[i].currentHidden
);
if (!result.error) {
changes++;
if (!toEdit[i].originalCategory || toEdit[i].originalCategory.length === 0) {
added.push (toEdit[i].currentCategory);
} else {
changed.push ({from : toEdit[i].originalCategory, to : toEdit[i].currentCategory});
}
} else if (error === null) {
error = result.error;
}
} else if ( toEdit[i].state == CategoryEditor.DELETED
&& toEdit[i].originalCategory
&& toEdit[i].originalCategory.length > 0)
{
result = change_category (result.text, toEdit[i].originalCategory, null, null, false);
if (!result.error) {
changes++;
deleted.push (toEdit[i].originalCategory);
} else if (error === null) {
error = result.error;
}
}
}
if (error !== null) { // Do not commit if there were errors
action = commitForm.wpSave;
if (action) action.name = action.value = 'wpDiff';
}
commitForm.wpAutoSummary.value = 'd41d8cd98f00b204e9800998ecf8427e'; // MD5 hash of the empty string
commitForm.wpMinoredit.checked = minorEdits;
commitForm.wpWatchthis.checked = conf.wgArticleId === 0 && watchCreate || watchEdit || pageWatched;
if (conf.wgArticleId > 0 || !!singleEditor) {
if (changes == 1) {
if (result.summary && result.summary.length > 0)
commitForm.wpSummary.value = HotCat.messages.prefix + result.summary.join (HotCat.messages.separator) + HotCat.messages.using;
commitForm.wpMinoredit.checked = HotCat.single_minor || minorEdits;
} else if (changes > 1) {
var summary = [];
var shortSummary = [];
// Deleted
for (i = 0; i < deleted.length; i++) {
summary.push ('-' + substitute (HotCat.messages.short_catchange, [null, deleted[i]]));
}
if (deleted.length == 1)
shortSummary.push ('-' + substitute (HotCat.messages.short_catchange, [null, deleted[0]]));
else if (deleted.length > 1)
shortSummary.push ('- ' + multiChangeMsg (deleted.length));
// Added
for (i = 0; i < added.length; i++) {
summary.push ('+' + substitute (HotCat.messages.short_catchange, [null, added[i]]));
}
if (added.length == 1)
shortSummary.push ('+' + substitute (HotCat.messages.short_catchange, [null, added[0]]));
else if (added.length > 1)
shortSummary.push ('+ ' + multiChangeMsg (added.length));
// Changed
var arrow = is_rtl ? '\u2190' : '\u2192'; // left and right arrows. Don't use ← and → in the code.
for (i = 0; i < changed.length; i++) {
if (changed[i].from != changed[i].to) {
summary.push ('±' + substitute (HotCat.messages.short_catchange, [null, changed[i].from]) + arrow
+ substitute (HotCat.messages.short_catchange, [null, changed[i].to]));
} else {
summary.push ('±' + substitute (HotCat.messages.short_catchange, [null, changed[i].from]));
}
}
if (changed.length == 1) {
if (changed[0].from != changed[0].to) {
shortSummary.push ('±' + substitute (HotCat.messages.short_catchange, [null, changed[0].from]) + arrow
+ substitute (HotCat.messages.short_catchange, [null, changed[0].to]));
} else {
shortSummary.push ('±' + substitute (HotCat.messages.short_catchange, [null, changed[0].from]));
}
} else if (changed.length > 1) {
shortSummary.push ('± ' + multiChangeMsg (changed.length));
}
if (summary.length > 0) {
summary = summary.join (HotCat.messages.separator);
if (summary.length > 200 - HotCat.messages.prefix.length - HotCat.messages.using.length) {
summary = shortSummary.join (HotCat.messages.separator);
}
commitForm.wpSummary.value = HotCat.messages.prefix + summary + HotCat.messages.using;
}
}
}
commitForm.wpTextbox1.value = result.text;
commitForm.wpStarttime.value = serverTime || currentTimestamp ();
commitForm.wpEdittime.value = pageTime || commitForm.wpStarttime.value;
if (selfEditConflict) commitForm.oldid.value = "" + (pageTextRevId || conf.wgCurRevisionId);
commitForm.hcCommit.click();
}
function resolveMulti (toResolve, callback) {
var i;
for (i = 0; i < toResolve.length; i++) {
toResolve[i].dab = null;
toResolve[i].dabInput = toResolve[i].lastInput;
}
if (noSuggestions) {
callback (toResolve);
return;
}
var args = 'action=query&prop=info%7Clinks%7Ccategories%7Ccategoryinfo&plnamespace=14'
+ '&pllimit=' + (toResolve.length * 10)
+ '&cllimit=' + (toResolve.length * 10)
+ '&format=json&titles=';
for (i = 0; i < toResolve.length; i++) {
var v = toResolve[i].dabInput;
v = replaceShortcuts (v, HotCat.shortcuts);
toResolve[i].dabInputCleaned = v;
args += encodeURIComponent ('Category:' + v);
if (i+1 < toResolve.length) args += '%7C';
}
getJSON({
uri : conf.wgServer + conf.wgScriptPath + '/api.php'
,data : args
,success: function (json) { resolveRedirects (toResolve, json); callback (toResolve); }
,error: function (req) { if (!req) noSuggestions = true; callback (toResolve); }
});
}
function resolveOne (page, toResolve) {
var cats = page.categories;
var lks = page.links;
var is_dab = false;
var is_redir = typeof page.redirect == 'string'; // Hard redirect?
var is_hidden = page.categoryinfo && typeof page.categoryinfo.hidden == 'string';
var is_missing = typeof page.missing == 'string';
var i;
for (i = 0; i < toResolve.length; i++) {
if (toResolve.length > 1 && toResolve[i].dabInputCleaned != page.title.substring (page.title.indexOf (':') + 1)) continue;
toResolve[i].currentHidden = is_hidden;
toResolve[i].inputExists = !is_missing;
toResolve[i].icon.src = armorUri(is_missing ? HotCat.existsNo : HotCat.existsYes);
}
if (is_missing) return;
if (!is_redir && cats && (HotCat.disambig_category || HotCat.redir_category)) {
for (var c = 0; c < cats.length; c++) {
var cat = cats[c]['title'];
// Strip namespace prefix
if (cat) {
cat = cat.substring (cat.indexOf (':') + 1).replace(/_/g, ' ');
if (cat == HotCat.disambig_category) {
is_dab = true; break;
} else if (cat == HotCat.redir_category) {
is_redir = true; break;
}
}
}
}
if (!is_redir && !is_dab) return;
if (!lks || lks.length === 0) return;
var titles = [];
for (i = 0; i < lks.length; i++) {
if ( lks[i]['ns'] == 14 // Category namespace -- always true since we ask only for the category links
&& lks[i]['title'] && lks[i]['title'].length > 0) // Name not empty
{
// Internal link to existing thingy. Extract the page name and remove the namespace.
var match = lks[i]['title'];
match = match.substring (match.indexOf (':') + 1);
// Exclude blacklisted categories.
if (!HotCat.blacklist || !HotCat.blacklist.test (match)) {
titles.push (match);
}
}
}
if (titles.length === 0) {
return;
}
for (i = 0; i < toResolve.length; i++) {
if (toResolve.length > 1 && toResolve[i].dabInputCleaned != page.title.substring (page.title.indexOf (':') + 1)) continue;
toResolve[i].inputExists = true; // Might actually be wrong if it's a redirect pointing to a non-existing category
toResolve[i].icon.src = armorUri(HotCat.existsYes);
if (titles.length > 1) {
toResolve[i].dab = titles;
} else {
toResolve[i].text.value =
titles[0] + (toResolve[i].currentKey !== null ? '|' + toResolve[i].currentKey : "");
}
}
}
function resolveRedirects (toResolve, params) {
if (!params || !params.query || !params.query.pages) return;
for (var p in params.query.pages) resolveOne (params.query.pages[p], toResolve);
}
function multiSubmit () {
var toResolve = [];
for (var i = 0; i < editors.length; i++) {
if (editors[i].state == CategoryEditor.CHANGE_PENDING || editors[i].state == CategoryEditor.OPEN)
toResolve.push (editors[i]);
}
if (toResolve.length === 0) {
initiateEdit (function (failure) {performChanges (failure);}, function (msg) {alert (msg);});
return;
}
resolveMulti (
toResolve
, function (resolved) {
var firstDab = null;
var dontChange = false;
for (var i = 0; i < resolved.length; i++) {
if (resolved[i].lastInput != resolved[i].dabInput) {
// We didn't disable all the open editors, but we did asynchronous calls. It is
// theoretically possible that the user changed something...
dontChange = true;
} else {
if (resolved[i].dab) {
if (!firstDab) firstDab = resolved[i];
} else {
if (resolved[i].acceptCheck(true)) resolved[i].commit();
}
}
}
if (firstDab) {
showDab (firstDab);
} else if (!dontChange) {
initiateEdit (function (failure) {performChanges (failure);}, function (msg) {alert (msg);});
}
}
);
}
var cat_prefix = null;
var noSuggestions = false;
var suggestionEngines = {
opensearch :
{ uri : '/api.php?format=json&action=opensearch&namespace=14&limit=30&search=Category:$1' // $1 = search term
,handler : // Function to convert result of uri into an array of category names
function (queryResult, queryKey) {
if (queryResult && queryResult.length >= 2) {
var key = queryResult[0].substring(queryResult[0].indexOf(':') + 1);
var titles = queryResult[1];
var exists = false;
if (!cat_prefix) cat_prefix = new RegExp ('^(' + HotCat.category_regexp + ':)');
for (var i = 0; i < titles.length; i++) {
cat_prefix.lastIndex = 0;
var m = cat_prefix.exec (titles[i]);
if (m && m.length > 1) {
titles[i] = titles[i].substring (titles[i].indexOf (':') + 1); // rm namespace
if (key == titles[i]) exists = true;
} else {
titles.splice (i, 1); // Nope, it's not a category after all.
i--;
}
}
titles.exists = exists;
if (queryKey != key) titles.normalized = key; // Remember the NFC normalized key we got back from the server
return titles;
}
return null;
}
}
,internalsearch :
{ uri : '/api.php?format=json&action=query&list=allpages&apnamespace=14&aplimit=30&apfrom=$1&apprefix=$1'
,handler :
function (queryResult, queryKey) {
if (queryResult && queryResult.query && queryResult.query.allpages) {
var titles = queryResult.query.allpages;
for (var i = 0; i < titles.length; i++) {
titles[i] = titles[i].title.substring (titles[i].title.indexOf (':') + 1); // rm namespace
}
return titles;
}
return null;
}
}
,exists :
{ uri : '/api.php?format=json&action=query&prop=info&titles=Category:$1'
,handler :
function (queryResult, queryKey) {
if (queryResult && queryResult.query && queryResult.query.pages && !queryResult.query.pages[-1]) {
// Should have exactly 1
for (var p in queryResult.query.pages) {
var title = queryResult.query.pages[p].title;
title = title.substring (title.indexOf (':') + 1);
var titles = [title];
titles.exists = true;
if (queryKey != title) titles.normalized = title; // NFC
return titles;
}
}
return null;
}
} //to linia numer 1000 pozdro, znalazłeś(-aś) easter egga :)
,subcategories :
{ uri : '/api.php?format=json&action=query&list=categorymembers'
+(function (version) {
var m = version.match(/^(\d+)\.(\d+)/);
var major = 0, minor = 0;
if (m && m.length > 1) {
major = parseInt (m[1], 10);
minor = (m.length > 2 ? parseInt (m[2], 10) : 0);
}
if (major > 1 || major === 1 && minor > 17) return '&cmtype=subcat'; // Since MW1.18
return '&cmnamespace=14';
}
)(conf.wgVersion)
+'&cmlimit=max&cmtitle=Category:$1'
,handler :
function (queryResult, queryKey) {
if (queryResult && queryResult.query && queryResult.query.categorymembers) {
var titles = queryResult.query.categorymembers;
for (var i = 0; i < titles.length; i++) {
titles[i] = titles[i].title.substring (titles[i].title.indexOf (':') + 1); // rm namespace
}
return titles;
}
return null;
}
}
,parentcategories :
{ uri : '/api.php?format=json&action=query&prop=categories&titles=Category:$1&cllimit=max'
,handler :
function (queryResult, queryKey) {
if (queryResult && queryResult.query && queryResult.query.pages) {
for (var p in queryResult.query.pages) {
if (queryResult.query.pages[p].categories) {
var titles = queryResult.query.pages[p].categories;
for (var i = 0; i < titles.length; i++) {
titles[i] = titles[i].title.substring (titles[i].title.indexOf (':') + 1); // rm namespace
}
return titles;
}
}
}
return null;
}
}
};
var suggestionConfigs = {
searchindex : {name: 'Search index', engines: ['opensearch'], cache: {}, show: true, temp: false, noCompletion : false}
,pagelist : {name: 'Page list', engines: ['internalsearch', 'exists'], cache: {}, show: true, temp: false, noCompletion : false}
,combined : {name: 'Combined search', engines: ['opensearch', 'internalsearch'], cache: {}, show: true, temp: false, noCompletion : false}
,subcat : {name: 'Subcategories', engines: ['subcategories'], cache: {}, show: true, temp: true, noCompletion : true}
,parentcat : {name: 'Parent categories', engines: ['parentcategories'], cache: {}, show: true, temp: true, noCompletion : true}
};
function CategoryEditor () { this.initialize.apply (this, arguments); }
CategoryEditor.UNCHANGED = 0;
CategoryEditor.OPEN = 1; // Open, but no input yet
CategoryEditor.CHANGE_PENDING = 2; // Open, some input made
CategoryEditor.CHANGED = 3;
CategoryEditor.DELETED = 4;
var dummyElement = make ('\xa0', true);
function forceRedraw () {
if (!is_ie6) return;
if (dummyElement.parentNode) {
document.body.removeChild (dummyElement);
} else {
document.body.appendChild (dummyElement);
}
}
// Event keyCodes that we handle in the text input field/suggestion list.
var BS = 8, TAB = 9, RET = 13, ESC = 27, SPACE = 32, PGUP = 33, PGDOWN = 34, UP = 38, DOWN = 40, DEL = 46, IME = 229;
function makeActive (which) {
if (which.is_active) return;
for (var i = 0; i < editors.length; i++) {
if (editors[i] !== which) editors[i].inactivate ();
}
which.is_active = true;
if (which.dab) {
showDab (which);
} else {
var expectedInput = which.lastRealInput || which.lastInput || "";
var actualValue = which.text.value || "";
if (expectedInput.length === 0 && actualValue.length > 0 || expectedInput.length > 0 && actualValue.indexOf (expectedInput) !== 0) {
which.showsList = false;
var v = actualValue.split('|');
which.lastRealInput = which.lastInput = v[0];
if (v.length > 1) which.currentKey = v[1];
if (which.lastSelection) which.lastSelection = {start: v[0].length, end: v[0].length};
}
if (which.showsList) which.displayList();
if (which.lastSelection) {
if (is_webkit) {
window.setTimeout (
function () { which.setSelection (which.lastSelection.start, which.lastSelection.end); }
,1
);
} else {
which.setSelection (which.lastSelection.start, which.lastSelection.end);
}
}
}
}
function showDab (which) {
if (!which.is_active) {
makeActive(which);
} else {
which.showSuggestions (which.dab, false, null, null); // do autocompletion, no key, no engine selector
which.dab = null;
}
}
CategoryEditor.prototype = {
initialize : function (line, span, after, key, is_hidden) {
if (!span) {
this.isAddCategory = true;
this.originalCategory = "";
this.originalKey = null;
this.originalExists = false;
if (!newDOM) {
span = make ('span');
span.className = 'noprint';
if (key) {
span.appendChild (make (' | ', true));
if (after) {
after.parentNode.insertBefore (span, after.nextSibling);
after = after.nextSibling;
} else {
line.appendChild (span);
}
} else if (line.firstChild) {
span.appendChild (make (' ', true));
line.appendChild (span);
}
}
this.linkSpan = make ('span');
this.linkSpan.className = 'noprint nopopups hotcatlink';
var lk = make ('a'); lk.href = '#catlinks'; lk.onclick = bind (this.open, this);
lk.appendChild (make (HotCat.links.add, true)); lk.title = HotCat.tooltips.add;
this.linkSpan.appendChild (lk);
span = make (newDOM ? 'li' : 'span');
span.className = 'noprint';
if (is_rtl) span.dir = 'rtl';
span.appendChild (this.linkSpan);
if (after)
after.parentNode.insertBefore (span, after.nextSibling);
else
line.appendChild (span);
this.normalLinks = null;
this.undelLink = null;
this.catLink = null;
} else {
if (is_rtl) span.dir = 'rtl';
this.isAddCategory = false;
this.catLink = span.firstChild;
this.originalCategory = after;
this.originalKey = (key && key.length > 1) ? key.substr(1) : null; // > 1 because it includes the leading bar
this.originalExists = !hasClass (this.catLink, 'new');
this.makeLinkSpan ();
if (!this.originalExists && this.upDownLinks) this.upDownLinks.style.display = 'none';
span.appendChild (this.linkSpan);
}
this.originalHidden = is_hidden;
this.line = line;
this.engine = HotCat.suggestions;
this.span = span;
this.currentCategory = this.originalCategory;
this.currentExists = this.originalExists;
this.currentHidden = this.originalHidden;
this.currentKey = this.originalKey;
this.state = CategoryEditor.UNCHANGED;
this.lastSavedState = CategoryEditor.UNCHANGED;
this.lastSavedCategory = this.originalCategory;
this.lastSavedKey = this.originalKey;
this.lastSavedExists = this.originalExists;
this.lastSavedHidden = this.originalHidden;
if (this.catLink && this.currentKey) {
this.catLink.title = this.currentKey;
}
editors[editors.length] = this;
},
makeLinkSpan : function () {
this.normalLinks = make ('span');
var lk = null;
if (this.originalCategory && this.originalCategory.length > 0) {
lk = make ('a'); lk.href = '#catlinks'; lk.onclick = bind (this.remove, this);
lk.appendChild (make (HotCat.links.remove, true)); lk.title = HotCat.tooltips.remove;
this.normalLinks.appendChild (make (' ', true));
this.normalLinks.appendChild (lk);
}
if (!HotCat.template_categories[this.originalCategory]) {
lk = make ('a'); lk.href = '#catlinks'; lk.onclick = bind (this.open, this);
lk.appendChild (make (HotCat.links.change, true)); lk.title = HotCat.tooltips.change;
this.normalLinks.appendChild (make (' ', true));
this.normalLinks.appendChild (lk);
if (!noSuggestions && HotCat.use_up_down) {
this.upDownLinks = make ('span');
lk = make ('a'); lk.href = '#catlinks'; lk.onclick = bind (this.down, this);
lk.appendChild (make (HotCat.links.down, true)); lk.title = HotCat.tooltips.down;
this.upDownLinks.appendChild (make (' ', true));
this.upDownLinks.appendChild (lk);
lk = make ('a'); lk.href = '#catlinks'; lk.onclick = bind (this.up, this);
lk.appendChild (make (HotCat.links.up, true)); lk.title = HotCat.tooltips.up;
this.upDownLinks.appendChild (make (' ', true));
this.upDownLinks.appendChild (lk);
this.normalLinks.appendChild (this.upDownLinks);
}
}
this.linkSpan = make ('span');
this.linkSpan.className = 'noprint nopopups hotcatlink';
this.linkSpan.appendChild (this.normalLinks);
this.undelLink = make ('span');
this.undelLink.className = 'nopopups hotcatlink';
this.undelLink.style.display = 'none';
lk = make ('a'); lk.href = '#catlinks'; lk.onclick = bind (this.restore, this);
lk.appendChild (make (HotCat.links.restore, true)); lk.title = HotCat.tooltips.restore;
this.undelLink.appendChild (make (' ', true));
this.undelLink.appendChild (lk);
this.linkSpan.appendChild (this.undelLink);
},
invokeSuggestions : function (dont_autocomplete) {
if (this.engine && suggestionConfigs[this.engine] && suggestionConfigs[this.engine].temp && !dont_autocomplete) {
this.engine = HotCat.suggestions; // Reset to a search upon input
}
this.state = CategoryEditor.CHANGE_PENDING;
var self = this;
window.setTimeout (function () {self.textchange (dont_autocomplete);}, HotCat.suggest_delay);
},
makeForm : function () {
var form = make ('form');
form.method = 'POST'; form.onsubmit = bind (this.accept, this);
this.form = form;
var self = this;
var text = make ('input'); text.type = 'text'; text.size = HotCat.editbox_width;
if (!noSuggestions) {
text.onkeyup =
function (evt) {
evt = evt || window.event || window.Event; // W3C, IE, Netscape
var key = evt.keyCode || 0;
if (self.ime && self.lastKey === IME && !self.usesComposition && (key === TAB || key === RET || key == ESC || key === SPACE)) self.ime = false;
if (self.ime) return true;
if (key === UP || key === DOWN || key === PGUP || key === PGDOWN) {
if (self.keyCount === 0) return self.processKey (evt);
} else {
if (key === ESC && self.lastKey !== IME) {
if (!self.resetKeySelection ()) {
self.cancel ();
return;
}
}
self.invokeSuggestions (key === BS || key === DEL || key === ESC);
}
return true;
};
text.onkeydown =
function (evt) {
evt = evt || window.event || window.Event; // W3C, IE, Netscape
var key = evt.keyCode || 0;
self.lastKey = key;
self.keyCount = 0;
// DOM Level < 3 IME input
if (!self.ime && key === IME && !self.usesComposition) {
self.ime = true;
} else if (self.ime && key !== IME && !(key >= 16 && key <= 20 || key >= 91 && key <= 93 || key === 144)) {
self.ime = false;
}
if (self.ime) return true;
// Handle return explicitly, to override the default form submission to be able to check for ctrl
if (key === RET) return self.accept (evt);
// Inhibit default behavior of ESC (revert to last real input in FF: we do that ourselves)
return (key === ESC) ? evtKill(evt) : true;
};
// And handle continued pressing of arrow keys
text.onkeypress = function (evt) {self.keyCount++; return self.processKey (evt);};
addEvent (text, 'focus', function () { makeActive(self); });
addEvent (text
, (typeof text.onbeforedeactivate != 'undefined' && text.createTextRange) ? 'beforedeactivate' : 'blur'
, bind (this.saveView, this)
);
try {
addEvent(text, 'compositionstart', function (evt) { self.lastKey = IME; self.usesComposition = true; self.ime = true; });
addEvent(text, 'compositionend', function (evt) { self.lastKey = IME; self.usesComposition = true; self.ime = false; });
addEvent(text, 'textInput', function (evt) { self.ime = false; self.invokeSuggestions(false); });
} catch (any) {
}
addEvent(text, 'blur', function (evt) { self.usesComposition = false; self.ime = false; });
}
this.text = text;
this.icon = make ('img');
var list = null;
if (!noSuggestions) {
list = make ('select');
list.onclick = function (e) { if (self.highlightSuggestion(0)) self.textchange (false, true); };
list.ondblclick = function (e) { if (self.highlightSuggestion(0)) self.accept (e); };
list.onchange = function (e) { self.highlightSuggestion(0); self.text.focus(); };
list.onkeyup =
function (evt) {
evt = evt || window.event || window.Event; // W3C, IE, Netscape
if (evt.keyCode === ESC) {
self.resetKeySelection ();
self.text.focus();
window.setTimeout (function () {self.textchange (true);}, HotCat.suggest_delay);
} else if (evt.keyCode === RET) {
self.accept (evt);
}
};
if (!HotCat.fixed_search) {
var engineSelector = make ('select');
for (var key in suggestionConfigs) {
if (suggestionConfigs[key].show) {
var opt = make ('option');
opt.value = key;
if (key == this.engine) opt.selected = true;
opt.appendChild (make (suggestionConfigs[key].name, true));
engineSelector.appendChild (opt);
}
}
engineSelector.onchange =
function () {
self.engine = self.engineSelector.options[self.engineSelector.selectedIndex].value;
self.text.focus();
self.textchange (true, true); // Don't autocomplete, force re-display of list
};
this.engineSelector = engineSelector;
}
}
this.list = list;
function button_label (id, defaultText) {
var label = null;
if ( onUpload
&& typeof UFUI != 'undefined'
&& typeof UIElements != 'undefined'
&& typeof UFUI.getLabel == 'function')
{
try {
label = UFUI.getLabel (id, true);
// Extract the plain text. IE doesn't know that Node.TEXT_NODE === 3
while (label && label.nodeType != 3) label = label.firstChild;
} catch (ex) {
label = null;
}
}
if (!label || !label.data) return defaultText;
return label.data;
}
var OK = make ('input'); OK.type = 'button';
OK.value = button_label ('wpOkUploadLbl', HotCat.messages.ok);
OK.onclick = bind (this.accept, this);
this.ok = OK;
var cancel = make ('input'); cancel.type = 'button';
cancel.value = button_label ('wpCancelUploadLbl', HotCat.messages.cancel);
cancel.onclick = bind (this.cancel, this);
this.cancelButton = cancel;
var span = make ('span');
span.className = 'hotcatinput';
span.style.position = 'relative';
span.appendChild (text);-
span.appendChild (make ('\xa0', true));
span.style.whiteSpace = 'nowrap';
if (list) span.appendChild (list);
if (this.engineSelector) span.appendChild (this.engineSelector);
if (!noSuggestions) span.appendChild (this.icon);
span.appendChild (OK);
span.appendChild (cancel);
form.appendChild(span);
form.style.display = 'none';
this.span.appendChild (form);
},
display : function (evt) {
if (this.isAddCategory && !onUpload) {
var newAdder = new CategoryEditor (this.line, null, this.span, true); // Create a new one
}
if (!commitButton && !onUpload) {
for (var i = 0; i < editors.length; i++) {
if (editors[i].state != CategoryEditor.UNCHANGED) {
setMultiInput();
break;
}
}
}
if (!this.form) {
this.makeForm ();
}
if (this.list) this.list.style.display = 'none';
if (this.engineSelector) this.engineSelector.style.display = 'none';
this.currentCategory = this.lastSavedCategory;
this.currentExists = this.lastSavedExists;
this.currentHidden = this.lastSavedHidden;
this.currentKey = this.lastSavedKey;
this.icon.src = armorUri(this.currentExists ? HotCat.existsYes : HotCat.existsNo);
this.text.value = this.currentCategory + (this.currentKey !== null ? '|' + this.currentKey : "");
this.originalState = this.state;
this.lastInput = this.currentCategory;
this.inputExists = this.currentExists;
this.state = this.state == CategoryEditor.UNCHANGED ? CategoryEditor.OPEN : CategoryEditor.CHANGE_PENDING;
this.lastSelection = {start: this.currentCategory.length, end: this.currentCategory.length};
this.showsList = false;
if (this.catLink) this.catLink.style.display = 'none';
this.linkSpan.style.display = 'none';
this.form.style.display = 'inline';
this.ok.disabled = false;
var result = evtKill (evt);
this.text.focus();
this.text.readOnly = false;
checkMultiInput ();
return result;
},
show : function (evt, engine, readOnly) {
var result = this.display (evt);
var v = this.lastSavedCategory;
if (v.length === 0) return result;
this.text.readOnly = !!readOnly;
this.engine = engine;
this.textchange (false, true); // do autocompletion, force display of suggestions
forceRedraw ();
return result;
},
open : function (evt) {
return this.show (evt, (this.engine && suggestionConfigs[this.engine].temp) ? HotCat.suggestions : this.engine);
},
down : function (evt) {
return this.show (evt, 'subcat', true);
},
up : function (evt) {
return this.show (evt, 'parentcat');
},
cancel : function () {
if (this.isAddCategory && !onUpload) {
this.removeEditor(); // We added a new adder when opening
return;
}
this.inactivate();
this.form.style.display = 'none';
if (this.catLink) this.catLink.style.display = "";
this.linkSpan.style.display = "";
this.state = this.originalState;
this.currentCategory = this.lastSavedCategory;
this.currentKey = this.lastSavedKey;
this.currentExists = this.lastSavedExists;
this.currentHidden = this.lastSavedHidden;
if (this.catLink) {
if (this.currentKey && this.currentKey.length > 0) {
this.catLink.title = this.currentKey;
} else {
this.catLink.title = "";
}
}
if (this.state == CategoryEditor.UNCHANGED) {
if (this.catLink) this.catLink.style.backgroundColor = 'transparent';
} else {
if (!onUpload) {
try {
this.catLink.style.backgroundColor = HotCat.bg_changed;
} catch (ex) {}
}
}
checkMultiInput ();
forceRedraw ();
},
removeEditor : function () {
if (!newDOM) {
var next = this.span.nextSibling;
if (next) next.parentNode.removeChild (next);
}
this.span.parentNode.removeChild (this.span);
for (var i = 0; i < editors.length; i++) {
if (editors[i] == this) {
editors.splice (i, 1);
break;
}
}
checkMultiInput ();
var self = this;
window.setTimeout (function () {delete self;}, 10);
},
rollback : function (evt) {
this.undoLink.parentNode.removeChild (this.undoLink);
this.undoLink = null;
this.currentCategory = this.originalCategory;
this.currentKey = this.originalKey;
this.currentExists = this.originalExists;
this.currentHidden = this.originalHidden;
this.lastSavedCategory = this.originalCategory;
this.lastSavedKey = this.originalKey;
this.lastSavedExists = this.originalExists;
this.lastSavedHidden = this.originalHidden;
this.state = CategoryEditor.UNCHANGED;
if (!this.currentCategory || this.currentCategory.length === 0) {
this.removeEditor();
} else {
// Redisplay the link...
this.catLink.removeChild (this.catLink.firstChild);
this.catLink.appendChild (make (this.currentCategory, true));
this.catLink.href = wikiPagePath (HotCat.category_canonical + ':' + this.currentCategory);
this.catLink.title = this.currentKey || "";
this.catLink.className = this.currentExists ? "" : 'new';
this.catLink.style.backgroundColor = 'transparent';
if (this.upDownLinks) this.upDownLinks.style.display = this.currentExists ? "" : 'none';
checkMultiInput ();
}
return evtKill (evt);
},
inactivate : function () {
if (this.list) this.list.style.display = 'none';
if (this.engineSelector) this.engineSelector.style.display = 'none';
this.is_active = false;
},
acceptCheck : function (dontCheck) {
this.sanitizeInput ();
var value = this.text.value.split('|');
var key = null;
if (value.length > 1) key = value[1];
var v = value[0].replace(/_/g, ' ').replace(/^\s+|\s+$/g, "");
if (HotCat.capitalizePageNames) v = capitalize (v);
this.lastInput = v;
v = replaceShortcuts(v, HotCat.shortcuts);
if (v.length === 0) {
this.cancel ();
return false;
}
if (!dontCheck
&& ( conf.wgNamespaceNumber === 14 && v == conf.wgTitle
|| HotCat.blacklist && HotCat.blacklist.test(v))
)
{
this.cancel ();
return false;
}
this.currentCategory = v;
this.currentKey = key;
this.currentExists = this.inputExists;
return true;
},
accept : function (evt) {
this.noCommit = (evtKeys (evt) & 1) !== 0;
var result = evtKill (evt);
if (this.acceptCheck ()) {
var toResolve = [this];
var original = this.currentCategory;
resolveMulti (
toResolve
,function (resolved) {
if (resolved[0].dab) {
showDab (resolved[0]);
} else {
if (resolved[0].acceptCheck(true)) {
resolved[0].commit (
(resolved[0].currentCategory != original)
? HotCat.messages.cat_resolved.replace (/\$1/g, original)
: null
);
}
}
}
);
}
return result;
},
close : function () {
if (!this.catLink) {
// Create a catLink
this.catLink = make ('a');
this.catLink.appendChild (make ('foo', true));
this.catLink.style.display = 'none';
this.span.insertBefore (this.catLink, this.span.firstChild.nextSibling);
}
this.catLink.removeChild (this.catLink.firstChild);
this.catLink.appendChild (make (this.currentCategory, true));
this.catLink.href = wikiPagePath (HotCat.category_canonical + ':' + this.currentCategory);
this.catLink.className = this.currentExists ? "" : 'new';
this.lastSavedCategory = this.currentCategory;
this.lastSavedKey = this.currentKey;
this.lastSavedExists = this.currentExists;
this.lastSavedHidden = this.currentHidden;
this.inactivate();
this.form.style.display = 'none';
this.catLink.title = this.currentKey || "";
this.catLink.style.display = "";
if (this.isAddCategory) {
if (onUpload) {
var newAdder = new CategoryEditor (this.line, null, this.span, true); // Create a new one
}
this.isAddCategory = false;
this.linkSpan.parentNode.removeChild (this.linkSpan);
this.makeLinkSpan ();
this.span.appendChild (this.linkSpan);
}
if (!this.undoLink) {
// Append an undo link.
var span = make ('span');
var lk = make ('a'); lk.href = '#catlinks'; lk.onclick = bind (this.rollback, this);
lk.appendChild (make (HotCat.links.undo, true)); lk.title = HotCat.tooltips.undo;
span.appendChild (make (' ', true));
span.appendChild (lk);
this.normalLinks.appendChild (span);
this.undoLink = span;
if (!onUpload) {
try {
this.catLink.style.backgroundColor = HotCat.bg_changed;
} catch (ex) {}
}
}
if (this.upDownLinks) this.upDownLinks.style.display = this.lastSavedExists ? "" : 'none';
this.linkSpan.style.display = "";
this.state = CategoryEditor.CHANGED;
checkMultiInput ();
forceRedraw ();
},
commit : function (comment) {
if ( ( this.currentCategory == this.originalCategory
&& (this.currentKey == this.originalKey
|| this.currentKey === null && this.originalKey.length === 0
)
)
|| conf.wgNamespaceNumber == 14 && this.currentCategory == conf.wgTitle
|| HotCat.blacklist && HotCat.blacklist.test (this.currentCategory)
)
{
this.cancel ();
return;
}
if (commitButton || onUpload) {
this.close ();
} else {
this.close ();
var self = this;
initiateEdit (function (failure) {performChanges (failure, self);}, function (msg) {alert (msg);});
}
},
remove : function (evt) {
this.doRemove (evtKeys (evt) & 1);
return evtKill (evt);
},
doRemove : function (noCommit) {
if (this.isAddCategory) { // Empty input on adding a new category
this.cancel ();
return;
}
if (!commitButton && !onUpload) {
for (var i = 0; i < editors.length; i++) {
if (editors[i].state != CategoryEditor.UNCHANGED) {
setMultiInput();
break;
}
}
}
if (commitButton) {
this.catLink.title = "";
this.catLink.style.cssText += '; text-decoration : line-through !important;';
try {
this.catLink.style.backgroundColor = HotCat.bg_changed;
} catch (ex) {}
this.originalState = this.state;
this.state = CategoryEditor.DELETED;
this.normalLinks.style.display = 'none';
this.undelLink.style.display = "";
checkMultiInput ();
} else {
if (onUpload) {
// Remove this editor completely
this.removeEditor ();
} else {
this.originalState = this.state;
this.state = CategoryEditor.DELETED;
this.noCommit = noCommit || HotCat.del_needs_diff;
var self = this;
initiateEdit (function (failure) {performChanges (failure, self);}, function (msg) {self.state = self.originalState; alert (msg);});
}
}
},
restore : function (evt) {
this.catLink.title = this.currentKey || "";
this.catLink.style.textDecoration = "";
this.state = this.originalState;
if (this.state == CategoryEditor.UNCHANGED) {
this.catLink.style.backgroundColor = 'transparent';
} else {
try {
this.catLink.style.backgroundColor = HotCat.bg_changed;
} catch (ex) {}
}
this.normalLinks.style.display = "";
this.undelLink.style.display = 'none';
checkMultiInput ();
return evtKill (evt);
},
// Internal operations
selectEngine : function (engineName) {
if (!this.engineSelector) return;
for (var i = 0; i < this.engineSelector.options.length; i++) {
this.engineSelector.options[i].selected = this.engineSelector.options[i].value == engineName;
}
},
sanitizeInput : function () {
var v = this.text.value || "";
v = v.replace(/^(\s|_)+/, ""); // Trim leading blanks and underscores
var re = new RegExp ('^(' + HotCat.category_regexp + '):');
if (re.test (v)) {
v = v.substring (v.indexOf (':') + 1).replace(/^(\s|_)+/, "");
}
if (HotCat.capitalizePageNames) v = capitalize (v);
if (this.text.value !== null && this.text.value != v)
this.text.value = v;
},
makeCall : function (url, callbackObj, engine, queryKey, cleanKey) {
var cb = callbackObj;
var e = engine;
var v = queryKey;
var z = cleanKey;
var thisObj = this;
function done () {
cb.callsMade++;
if (cb.callsMade === cb.nofCalls) {
if (cb.exists) cb.allTitles.exists = true;
if (cb.normalized) cb.allTitles.normalized = cb.normalized;
if (!cb.dontCache && !suggestionConfigs[cb.engineName].cache[z]) {
suggestionConfigs[cb.engineName].cache[z] = cb.allTitles;
}
thisObj.text.readOnly = false;
if (!cb.cancelled) thisObj.showSuggestions (cb.allTitles, cb.noCompletion, v, cb.engineName);
if (cb === thisObj.callbackObj) thisObj.callbackObj = null;
delete cb;
}
}
getJSON ({
uri : url
,success : function (json) {
var titles = e.handler (json, z);
if (titles && titles.length > 0) {
if (cb.allTitles === null) {
cb.allTitles = titles;
} else {
cb.allTitles = cb.allTitles.concat (titles);
}
if (titles.exists) cb.exists = true;
if (titles.normalized) cb.normalized = titles.normalized;
}
done();
}
,error : function (req) {if (!req) noSuggestions = true; cb.dontCache = true; done(); }
});
},
callbackObj : null,
textchange : function (dont_autocomplete, force) {
makeActive (this);
this.sanitizeInput ();
var v = this.text.value;
var pipe = v.indexOf ('|');
if (pipe >= 0) {
this.currentKey = v.substring (pipe+1);
v = v.substring (0, pipe);
} else {
this.currentKey = null;
}
if (this.lastInput == v && !force) return; // No change
if (this.lastInput != v) checkMultiInput ();
this.lastInput = v;
this.lastRealInput = v;
// Mark blacklisted inputs.
this.ok.disabled = v.length > 0 && HotCat.blacklist && HotCat.blacklist.test (v);
if (noSuggestions) {
if (this.list) this.list.style.display = 'none';
if (this.engineSelector) this.engineSelector.style.display = 'none';
if (this.icon) this.icon.style.display = 'none';
return;
}
if (v.length === 0) { this.showSuggestions([]); return; }
var cleanKey = v.replace(/[\u200E\u200F\u202A-\u202E]/g, "").replace(wikiTextBlankRE, ' ');
cleanKey = replaceShortcuts(cleanKey, HotCat.shortcuts);
cleanKey = cleanKey.replace(/^\s+|\s+$/g, '');
if (cleanKey.length === 0) { this.showSuggestions([]); return; }
if (this.callbackObj) this.callbackObj.cancelled = true;
var engineName = suggestionConfigs[this.engine] ? this.engine : 'combined';
dont_autocomplete = dont_autocomplete || suggestionConfigs[engineName].noCompletion;
if (suggestionConfigs[engineName].cache[cleanKey]) {
this.showSuggestions (suggestionConfigs[engineName].cache[cleanKey], dont_autocomplete, v, engineName);
return;
}
var engines = suggestionConfigs[engineName].engines;
this.callbackObj =
{allTitles: null, callsMade: 0, nofCalls: engines.length, noCompletion: dont_autocomplete, engineName: engineName};
this.makeCalls (engines, this.callbackObj, v, cleanKey);
},
makeCalls : function (engines, cb, v, cleanKey) {
for (var j = 0; j < engines.length; j++) {
var engine = suggestionEngines[engines[j]];
var url = conf.wgServer + conf.wgScriptPath + engine.uri.replace (/\$1/g, encodeURIComponent (cleanKey));
this.makeCall (url, cb, engine, v, cleanKey);
}
},
showSuggestions : function (titles, dontAutocomplete, queryKey, engineName) {
this.text.readOnly = false;
this.dab = null;
this.showsList = false;
if (!this.list) return;
if (noSuggestions) {
if (this.list) this.list.style.display = 'none';
if (this.engineSelector) this.engineSelector.style.display = 'none';
if (this.icon) this.icon.style.display = 'none';
this.inputExists = true; // Default...
return;
}
this.engineName = engineName;
if (engineName) {
if (!this.engineSelector) this.engineName = null;
} else {
if (this.engineSelector) this.engineSelector.style.display = 'none';
}
if (queryKey) {
if (this.lastInput.indexOf (queryKey) !== 0) return;
if (this.lastQuery && this.lastInput.indexOf (this.lastQuery) === 0 && this.lastQuery.length > queryKey.length)
return;
}
this.lastQuery = queryKey;
var v = this.text.value.split('|');
var key = v.length > 1 ? '|' + v[1] : "";
v = (HotCat.capitalizePageNames ? capitalize (v[0]) : v[0]);
var vNormalized = v;
var knownToExist = titles && titles.exists;
var i;
if (titles) {
if (titles.normalized && v.indexOf(queryKey) === 0) {
// We got back a different normalization than what is in the input field
vNormalized = titles.normalized + v.substring(queryKey.length);
}
var vLow = vNormalized.toLowerCase ();
// Strip blacklisted categories
if (HotCat.blacklist) {
for (i = 0; i < titles.length; i++) {
if (HotCat.blacklist.test (titles[i])) {
titles.splice(i, 1);
i--;
}
}
}
titles.sort (
function (a, b) {
if (a == b) return 0;
if (a.indexOf (b) === 0) return 1; // a begins with b: a > b
if (b.indexOf (a) === 0) return -1; // b begins with a: a < b
// Opensearch may return stuff not beginning with the search prefix!
var prefixMatchA = (a.indexOf (vNormalized) === 0 ? 1 : 0);
var prefixMatchB = (b.indexOf (vNormalized) === 0 ? 1 : 0);
if (prefixMatchA != prefixMatchB) return prefixMatchB - prefixMatchA;
// Case-insensitive prefix match!
var aLow = a.toLowerCase(), bLow = b.toLowerCase();
prefixMatchA = (aLow.indexOf (vLow) === 0 ? 1 : 0);
prefixMatchB = (bLow.indexOf (vLow) === 0 ? 1 : 0);
if (prefixMatchA != prefixMatchB) return prefixMatchB - prefixMatchA;
if (a < b) return -1;
if (b < a) return 1;
return 0;
}
);
// Remove duplicates and self-references
for (i = 0; i < titles.length; i++) {
if ( i+1 < titles.length && titles[i] == titles[i+1]
|| conf.wgNamespaceNumber == 14 && titles[i] == conf.wgTitle
)
{
titles.splice (i, 1);
i--;
}
}
}
if (!titles || titles.length === 0) {
if (this.list) this.list.style.display = 'none';
if (this.engineSelector) this.engineSelector.style.display = 'none';
if (engineName && suggestionConfigs[engineName] && !suggestionConfigs[engineName].temp) {
if (this.icon) this.icon.src = armorUri(HotCat.existsNo);
this.inputExists = false;
}
return;
}
var firstTitle = titles[0];
var completed = this.autoComplete (firstTitle, v, vNormalized, key, dontAutocomplete);
var existing = completed || knownToExist || firstTitle == replaceShortcuts(v, HotCat.shortcuts);
if (engineName && suggestionConfigs[engineName] && !suggestionConfigs[engineName].temp) {
this.icon.src = armorUri(existing ? HotCat.existsYes : HotCat.existsNo);
this.inputExists = existing;
}
if (completed) {
this.lastInput = firstTitle;
if (titles.length === 1) {
this.list.style.display = 'none';
if (this.engineSelector) this.engineSelector.style.display = 'none';
return;
}
}
// (Re-)fill the list
while (this.list.firstChild) this.list.removeChild (this.list.firstChild);
for (i = 0 ; i < titles.length ; i++) {
var opt = make ('option') ;
opt.appendChild (make (titles[i], true));
opt.selected = completed && (i === 0);
this.list.appendChild (opt);
}
this.displayList();
},
displayList : function () {
this.showsList = true;
if (!this.is_active) {
this.list.style.display = 'none';
if (this.engineSelector) this.engineSelector.style.display = 'none';
return;
}
var nofItems = (this.list.options.length > HotCat.list_size ? HotCat.list_size : this.list.options.length);
if (nofItems <= 1) nofItems = 2;
this.list.size = nofItems;
this.list.style.align = is_rtl ? 'right' : 'left';
this.list.style.zIndex = 5;
this.list.style.position = 'absolute';
// Compute initial list position. First the height.
var anchor = is_rtl ? 'right' : 'left';
var listh = 0;
if (this.list.style.display == 'none') {
// Off-screen display to get the height
this.list.style.top = this.text.offsetTop + 'px';
this.list.style[anchor] = '-10000px';
this.list.style.display = "";
listh = this.list.offsetHeight;
this.list.style.display = 'none';
} else {
listh = this.list.offsetHeight;
}
// Approximate calculation of maximum list size
var maxListHeight = listh;
if (nofItems < HotCat.list_size) maxListHeight = (listh / nofItems) * HotCat.list_size;
function viewport (what) {
if (is_webkit && !document.evaluate)
return window['inner' + what]; // Safari < 3.0
var s = 'client' + what;
if (window.opera) return document.body[s];
return (document.documentElement ? document.documentElement[s] : 0)
|| document.body[s] || 0;
}
function scroll_offset (what) {
var s = 'scroll' + what;
var result = (document.documentElement ? document.documentElement[s] : 0)
|| document.body[s] || 0;
if (is_rtl && what == 'Left') {
if (result < 0) result = - result;
if (!is_webkit && !is_ie_lt8) {
result = scroll_offset('Width') - viewport('Width') - result;
}
// Now all have webkit behavior, i.e. zero if at the leftmost edge.
}
return result;
}
function position (node) {
if (node.getBoundingClientRect) {
var box = node.getBoundingClientRect ();
return { x : Math.round (box.left + scroll_offset ('Left'))
,y : Math.round (box.top + scroll_offset ('Top'))
};
}
var t = 0, l = 0;
do {
t = t + (node.offsetTop || 0);
l = l + (node.offsetLeft || 0);
node = node.offsetParent;
} while (node);
return {x : l, y : t};
}
var textPos = position (this.text);
var nl = 0;
var nt = 0;
var offset = 0;
// Opera 9.5 somehow has offsetWidth = 0 here?? Use the next best value...
var textBoxWidth = this.text.offsetWidth || this.text.clientWidth;
if (this.engineName) {
this.engineSelector.style.zIndex = 5;
this.engineSelector.style.position = 'absolute';
this.engineSelector.style.width = textBoxWidth + 'px';
// Figure out the height of this selector: display it off-screen, then hide it again.
if (this.engineSelector.style.display == 'none') {
this.engineSelector.style[anchor] = '-10000px';
this.engineSelector.style.top = '0px';
this.engineSelector.style.display = "";
offset = this.engineSelector.offsetHeight;
this.engineSelector.style.display = 'none';
} else {
offset = this.engineSelector.offsetHeight;
}
this.engineSelector.style[anchor] = nl + 'px';
}
if (textPos.y < maxListHeight + offset + 1) {
nt = this.text.offsetHeight + offset + 1;
if (this.engineName) this.engineSelector.style.top = this.text.offsetHeight + 'px';
} else {
nt = - listh - offset - 1;
if (this.engineName) this.engineSelector.style.top = - (offset + 1) + 'px';
}
this.list.style.top = nt + 'px';
this.list.style.width = ""; // No fixed width (yet)
this.list.style[anchor] = nl + 'px';
if (this.engineName) {
this.selectEngine (this.engineName);
this.engineSelector.style.display = "";
}
this.list.style.display = 'block';
// Set the width of the list
if (this.list.offsetWidth < textBoxWidth ) {
this.list.style.width = textBoxWidth + 'px';
return;
}
var scroll = scroll_offset ('Left');
var view_w = viewport ('Width');
var w = this.list.offsetWidth;
var l_pos = position (this.list);
var left = l_pos.x;
var right = left + w;
if (left < scroll || right > scroll + view_w) {
if (w > view_w) {
w = view_w;
this.list.style.width = w + 'px';
if (is_rtl) {
left = right - w;
} else {
right = left + w;
}
}
var relative_offset = 0;
if (left < scroll) {
relative_offset = scroll - left;
} else if (right > scroll + view_w) {
relative_offset = - (right - scroll - view_w);
}
if (is_rtl) relative_offset = - relative_offset;
if (relative_offset !== 0) {
this.list.style[anchor] = (nl + relative_offset) + 'px';
}
}
},
autoComplete : function (newVal, actVal, normalizedActVal, key, dontModify) {
if (newVal == actVal) return true;
if (dontModify || this.ime || !this.canSelect()) return false;
// If we can't select properly or an IME composition is ongoing, autocompletion would be a major annoyance to the user.
if (newVal.indexOf (actVal) !== 0) {
// Maybe it'll work with the normalized value (NFC)?
if (normalizedActVal && newVal.indexOf(normalizedActVal) === 0) {
if (this.lastRealInput == actVal) this.lastRealInput = normalizedActVal;
actVal = normalizedActVal;
} else {
return false;
}
}
this.text.focus();
this.text.value = newVal + key;
this.setSelection (actVal.length, newVal.length);
return true;
},
canSelect : function () {
return this.text.setSelectionRange
|| this.text.createTextRange
|| typeof this.text.selectionStart != 'undefined'
&& typeof this.text.selectionEnd != 'undefined';
},
setSelection : function (from, to) {
// this.text must be focused (at least on IE)
if (!this.text.value) return;
if (this.text.setSelectionRange) { // e.g. khtml
this.text.setSelectionRange (from, to);
} else if (typeof this.text.selectionStart != 'undefined') {
if (from > this.text.selectionStart) {
this.text.selectionEnd = to;
this.text.selectionStart = from;
} else {
this.text.selectionStart = from;
this.text.selectionEnd = to;
}
} else if (this.text.createTextRange) { // IE
var new_selection = this.text.createTextRange();
new_selection.move ('character', from);
new_selection.moveEnd ('character', to - from);
new_selection.select();
}
},
getSelection : function () {
var from = 0, to = 0;
// this.text must be focused (at least on IE)
if (!this.text.value) {
// No text.
} else if (typeof this.text.selectionStart != 'undefined') {
from = this.text.selectionStart;
to = this.text.selectionEnd;
} else if (document.selection && document.selection.createRange) { // IE
var rng = document.selection.createRange().duplicate();
if (rng.parentElement() === this.text) {
try {
var textRng = this.text.createTextRange();
textRng.move('character', 0);
textRng.setEndPoint('EndToEnd', rng);
to = textRng.text.length;
textRng.setEndPoint('EndToStart', rng);
from = textRng.text.length;
} catch (notFocused) {
from = this.text.value.length; to = from; // At end of text
}
}
}
return {start: from, end: to};
},
saveView : function (evt) {
this.lastSelection = this.getSelection ();
},
processKey : function (evt) {
var dir = 0;
switch (this.lastKey) {
case UP: dir = -1;
case DOWN: if (dir === 0) dir = 1;
case PGUP: if (dir === 0) dir = -HotCat.list_size;
case PGDOWN: if (dir === 0) dir = HotCat.list_size;
if (this.list.style.display != 'none') {
// List is visible, so there are suggestions
this.highlightSuggestion (dir);
// Kill the event, otherwise some browsers (e.g., Firefox) may additionally treat an up-arrow
// as "place the text cursor at the front", which we don't want here.
return evtKill (evt);
} else if ( this.keyCount <= 1
&& (!this.callbackObj || this.callbackObj.callsMade == this.callbackObj.nofCalls)
)
{
// If no suggestions displayed, get them, unless we're already getting them.
this.textchange ();
}
break;
case ESC: // Inhibit default behavior (revert to last real input in FF: we do that ourselves)
return evtKill (evt);
}
return true;
},
highlightSuggestion : function (dir) {
if (noSuggestions || !this.list || this.list.style.display == 'none') return false;
var curr = this.list.selectedIndex;
var tgt = -1;
if (dir === 0) {
if (curr < 0 || curr >= this.list.options.length) return false;
tgt = curr;
} else {
tgt = curr < 0 ? 0 : curr + dir;
tgt = tgt < 0 ? 0 : tgt;
if (tgt >= this.list.options.length) tgt = this.list.options.length - 1;
}
if (tgt != curr || dir === 0) {
if (curr >= 0 && curr < this.list.options.length && dir !== 0) this.list.options[curr].selected = false;
this.list.options[tgt].selected = true;
// Get current input text
var v = this.text.value.split('|');
var key = v.length > 1 ? '|' + v[1] : "";
var completed = this.autoComplete (this.list.options[tgt].text, this.lastRealInput, null, key, false);
if (!completed || this.list.options[tgt].text == this.lastRealInput) {
this.text.value = this.list.options[tgt].text + key;
if (this.canSelect()) this.setSelection (this.list.options[tgt].text.length, this.list.options[tgt].text.length);
}
this.lastInput = this.list.options[tgt].text;
this.inputExists = true; // Might be wrong if from a dab list...
if (this.icon) this.icon.src = armorUri(HotCat.existsYes);
this.state = CategoryEditor.CHANGE_PENDING;
}
return true;
},
resetKeySelection : function () {
if (noSuggestions || !this.list || this.list.style.display == 'none') return false;
var curr = this.list.selectedIndex;
if (curr >= 0 && curr < this.list.options.length) {
this.list.options[curr].selected = false;
// Get current input text
var v = this.text.value.split('|');
var key = v.length > 1 ? '|' + v[1] : "";
var result = v[0] != this.lastInput;
if (v[0] != this.lastRealInput) {
this.text.value = this.lastRealInput + key;
result = true;
}
this.lastInput = this.lastRealInput;
return result;
}
return false;
}
}; // end CategoryEditor.prototype
function initialize () {
var config = (typeof JSconfig != 'undefined' && JSconfig.keys) ? JSconfig.keys : {};
HotCat.dont_add_to_watchlist =
(typeof window.hotcat_dont_add_to_watchlist != 'undefined'
? !!window.hotcat_dont_add_to_watchlist
: (typeof config.HotCatDontAddToWatchlist != 'undefined'
? config.HotCatDontAddToWatchlist
: HotCat.dont_add_to_watchlist
)
);
HotCat.no_autocommit =
(typeof window.hotcat_no_autocommit != 'undefined'
? !!window.hotcat_no_autocommit
: (typeof config.HotCatNoAutoCommit != 'undefined'
? config.HotCatNoAutoCommit
: HotCat.no_autocommit
)
);
HotCat.del_needs_diff =
(typeof window.hotcat_del_needs_diff != 'undefined'
? !!window.hotcat_del_needs_diff
: (typeof config.HotCatDelNeedsDiff != 'undefined'
? config.HotCatDelNeedsDiff
: HotCat.del_needs_diff
)
);
HotCat.suggest_delay = window.hotcat_suggestion_delay
|| config['HotCatSuggestionDelay']
|| HotCat.suggest_delay;
HotCat.editbox_width = window.hotcat_editbox_width
|| config['HotCatEditBoxWidth']
|| HotCat.editbox_width;
HotCat.suggestions = window.hotcat_suggestions
|| config['HotCatSuggestions']
|| HotCat.suggestions;
if (typeof HotCat.suggestions != 'string' || !suggestionConfigs[HotCat.suggestions])
HotCat.suggestions = 'combined';
HotCat.fixed_search =
(typeof window.hotcat_suggestions_fixed != 'undefined'
? !!window.hotcat_suggestions_fixed
: (typeof config.HotCatFixedSuggestions != 'undefined'
? config.HotCatFixedSuggestions
: HotCat.fixed_search
)
);
HotCat.single_minor =
(typeof window.hotcat_single_changes_are_minor != 'undefined'
? !!window.hotcat_single_changes_are_minor
: (typeof config.HotCatMinorSingleChanges != 'undefined'
? config.HotCatMinorSingleChanges
: HotCat.single_minor
)
);
HotCat.bg_changed = window.hotcat_changed_background
|| config.HotCatChangedBackground
|| HotCat.bg_changed;
HotCat.use_up_down =
(typeof window.hotcat_use_category_links != 'undefined'
? !!window.hotcat_use_category_links
: (typeof config.HotCatUseCategoryLinks != 'undefined'
? config.HotCatUseCategoryLinks
: HotCat.use_up_down
)
);
HotCat.list_size = window.hotcat_list_size
|| config.HotCatListSize
|| HotCat.list_size;
// Numeric input, make sure we have a numeric value
HotCat.list_size = parseInt (HotCat.list_size, 10);
if (isNaN (HotCat.list_size) || HotCat.list_size < 5) HotCat.list_size = 5;
if (HotCat.list_size > 15) HotCat.list_size = 15;
// Localize search engine names
if (HotCat.engine_names) {
for (var key in HotCat.engine_names) {
if (suggestionConfigs[key] && HotCat.engine_names[key]) {
suggestionConfigs[key].name = HotCat.engine_names[key];
}
}
}
// Catch both native RTL and "faked" RTL through [[MediaWiki:Rtl.js]]
is_rtl = hasClass (document.body, 'rtl');
if (!is_rtl) {
if (document.defaultView && document.defaultView.getComputedStyle) { // Gecko etc.
is_rtl = document.defaultView.getComputedStyle (document.body, null).getPropertyValue ('direction');
} else if (document.body.currentStyle) { // IE, has subtle differences to getComputedStyle
is_rtl = document.body.currentStyle['direction'];
} else { // Not exactly right, but best effort
is_rtl = document.body.style['direction'];
}
is_rtl = (is_rtl == 'rtl');
}
}
function can_edit () {
var container = null;
switch (mw.config.get('skin')) {
case 'cologneblue':
container = document.getElementById ('quickbar');
// Fall through
case 'standard':
case 'nostalgia':
if (!container) container = document.getElementById ('topbar');
var lks = container.getElementsByTagName ('a');
for (var i = 0; i < lks.length; i++) {
if ( param ('title', lks[i].href) == conf.wgPageName
&& param ('action', lks[i].href) == 'edit')
return true;
}
return false;
default:
// all modern skins:
return document.getElementById ('ca-edit') !== null;
}
return false;
}
function setup_upload () {
onUpload = true;
// Add an empty category bar at the end of the table containing the description, and change the onsubmit handler.
var ip = document.getElementById ('mw-htmlform-description') || document.getElementById ('wpDestFile');
if (!ip) {
ip = document.getElementById ('wpDestFile');
while (ip && ip.nodeName.toLowerCase() != 'table') ip = ip.parentNode;
}
if (!ip) return;
var reupload = document.getElementById ('wpForReUpload');
var destFile = document.getElementById ('wpDestFile');
if ( (reupload && !!reupload.value)
|| (destFile && (destFile.disabled || destFile.readOnly)))
return; // re-upload form...
// Insert a table row with two fields (label and empty category bar)
var labelCell = make ('td');
var lineCell = make ('td');
// Create the category line
catLine = make ('div');
catLine.className = 'catlinks';
catLine.id = 'catlinks';
catLine.style.textAlign = is_rtl ? 'right' : 'left';
// We'll be inside a table row. Make sure that we don't have margins or strange borders.
catLine.style.margin = '0';
catLine.style.border = 'none';
lineCell.appendChild (catLine);
// Create the label
var label = null;
if ( typeof UFUI != 'undefined'
&& typeof UIElements != 'undefined'
&& typeof UFUI.getLabel == 'function'
)
{
try {
label = UFUI.getLabel('wpCategoriesUploadLbl');
} catch (ex) {
label = null;
}
}
if (!label) {
labelCell.id = 'hotcatLabel';
labelCell.appendChild (make (HotCat.categories, true));
} else {
labelCell.id = 'hotcatLabelTranslated';
labelCell.appendChild (label);
}
labelCell.className = 'mw-label';
labelCell.style.textAlign = 'right';
labelCell.style.verticalAlign = 'middle';
// Change the onsubmit handler
var form = document.getElementById('upload') || document.getElementById('mw-upload-form');
if (form) {
var newRow = ip.insertRow (-1);
newRow.appendChild (labelCell);
newRow.appendChild (lineCell);
form.onsubmit = (function (oldSubmit) {
return function () {
var do_submit = true;
if (oldSubmit) {
if (typeof oldSubmit == 'string')
do_submit = eval (oldSubmit);
else if (typeof oldSubmit == 'function')
do_submit = oldSubmit.apply (form, arguments);
}
if (!do_submit) return false;
closeForm ();
// Copy the categories
var eb = document.getElementById ('wpUploadDescription')
|| document.getElementById ('wpDesc');
var addedOne = false;
for (var i = 0; i < editors.length; i++) {
var t = editors[i].currentCategory;
if (!t) continue ;
var key = editors[i].currentKey;
var new_cat = '[[' + HotCat.category_canonical + ':' + t + (key ? '|' + key : "") + ']]';
// Only add if not already present
var cleanedText = eb.value
.replace(/<\!--(\s|\S)*?--\>/g, "")
.replace(/<nowiki\>(\s|\S)*?<\/nowiki>/g, "");
if (!find_category (cleanedText, t, true)) {
eb.value += '\n' + new_cat;
addedOne = true;
}
}
if (addedOne) {
// Remove "subst:unc" added by Flinfo if it didn't find categories
eb.value = eb.value.replace(/\{\{subst:unc\}\}/g, "");
}
return true;
};
}) (form.onsubmit);
}
}
var cleanedText = null;
function isOnPage (span) {
var catTitle = title (span.firstChild.getAttribute ('href', 2));
if (!catTitle) return null;
catTitle = catTitle.substr (catTitle.indexOf (':') + 1).replace (/_/g, ' ');
if (HotCat.blacklist && HotCat.blacklist.test (catTitle)) return null;
var result = { title : catTitle, match : ["", "", ""] };
if (pageText === null) return result;
if (cleanedText === null) {
cleanedText = pageText
.replace(/<\!--(\s|\S)*?--\>/g, "")
.replace(/<nowiki\>(\s|\S)*?<\/nowiki>/g, "");
}
result.match = find_category (cleanedText, catTitle, true);
return result;
}
var initialized = false;
var setupTimeout = null;
function findByClass (scope, tag, className) {
// Compatibility routine. Uses jQuery if available, otherwise works with older getElementsByClassName
var result;
if (window.jQuery) {
result = window.jQuery(scope).find(tag + '.' + className);
} else {
result = getElementsByClassName(scope, tag, className);
}
return (result && result.length) ? result[0] : null;
}
function setup (additionalWork) {
if (initialized) return;
initialized = true;
if (setupTimeout) {
window.clearTimeout (setupTimeout);
setupTimeout = null;
}
// Find the category bar, or create an empty one if there isn't one. Then add -/+- links after
// each category, and add the + link.
catLine = catLine // Special:Upload
|| document.getElementById ('mw-normal-catlinks') // MW >= 1.13alpha
|| findByClass (document , 'p' , 'catlinks'); // MW < 1.13
var hiddenCats = document.getElementById ('mw-hidden-catlinks');
if (!catLine) {
var footer = null;
if (!hiddenCats) {
footer = findByClass (document , 'div' , 'printfooter');
if (!footer) return; // Don't know where to insert the category line
}
catLine = make ('div');
catLine.id = 'mw-normal-catlinks';
catLine.style.textAlign = is_rtl ? 'right' : 'left';
// Add a label
var label = make ('a');
label.href = conf.wgArticlePath.replace ('$1', 'Special:Categories');
label.title = HotCat.categories;
label.appendChild (make (HotCat.categories, true));
catLine.appendChild (label);
catLine.appendChild (make (':', true));
// Insert the new category line
var container = (hiddenCats ? hiddenCats.parentNode : document.getElementById ('catlinks'));
if (!container) {
container = make ('div');
container.id = 'catlinks';
footer.parentNode.insertBefore (container, footer.nextSibling);
}
container.className = 'catlinks noprint';
container.style.display = "";
if (!hiddenCats) {
container.appendChild (catLine);
} else {
container.insertBefore (catLine, hiddenCats);
}
} // end if catLine exists
if (is_rtl) catLine.dir = 'rtl';
// Create editors for all existing categories
function createEditors (line, is_hidden) {
var i;
var cats = line.getElementsByTagName ('li');
if (cats.length > 0) {
newDOM = true; line = cats[0].parentNode;
} else {
cats = line.getElementsByTagName ('span');
}
// Copy cats, otherwise it'll also magically contain our added spans as it is a live collection!
var copyCats = new Array (cats.length);
for (i = 0; i < cats.length; i++) copyCats[i] = cats[i];
var editor = null;
for (i = 0; i < copyCats.length; i++) {
var test = isOnPage (copyCats[i]);
if (test !== null && test.match !== null) {
editor = new CategoryEditor (line, copyCats[i], test.title, test.match[2], is_hidden);
}
}
return copyCats.length > 0 ? copyCats[copyCats.length-1] : null;
}
var lastSpan = createEditors (catLine, false);
// Create one to add a new category
var editor = new CategoryEditor(newDOM ? catLine.getElementsByTagName('ul')[0] : catLine, null, null, lastSpan !== null, false);
if (!onUpload) {
if (pageText !== null && hiddenCats) {
if (is_rtl) hiddenCats.dir = 'rtl';
createEditors (hiddenCats, true);
}
// And finally add the "multi-mode" span. (Do this at the end, otherwise it ends up in the list above.)
var enableMulti = make ('span');
enableMulti.className = 'noprint';
if (is_rtl) enableMulti.dir = 'rtl';
catLine.insertBefore (enableMulti, catLine.firstChild.nextSibling);
enableMulti.appendChild (make ('\xa0', true)); // nbsp
multiSpan = make ('span');
enableMulti.appendChild (multiSpan);
multiSpan.innerHTML = '(<a>' + HotCat.addmulti + '</a>)';
var lk = multiSpan.getElementsByTagName ('a')[0];
lk.onclick = function (evt) {setMultiInput (); checkMultiInput (); return evtKill (evt);};
lk.title = HotCat.multi_tooltip;
lk.style.cursor = 'pointer';
}
cleanedText = null;
if (typeof additionalWork == 'function') additionalWork();
setupCompleted.loaded(); // Trigger signal; execute registered functions
if (window.jQuery) jQuery('body').trigger('hotcatSetupCompleted');
}
function setPage (json) {
var startTime = null;
if (json && json.query) {
if (json.query.pages) {
var page = json.query.pages[conf.wgArticleId === 0 ? "-1" : "" + conf.wgArticleId];
if (page) {
if (page.revisions && page.revisions.length > 0) {
// Revisions are sorted by revision ID, hence [0] is the one we asked for, and possibly there's a [1] if we're
// not on the latest revision (edit conflicts and such).
pageText = page.revisions[0]['*'];
if (page.revisions[0].timestamp) pageTime = page.revisions[0].timestamp.replace (/\D/g, "");
if (page.revisions[0].revid) pageTextRevId = page.revisions[0].revid;
if (page.revisions.length > 1) conflictingUser = page.revisions[1].user;
}
if (page.lastrevid) lastRevId = page.lastrevid;
if (page.starttimestamp) startTime = page.starttimestamp.replace (/\D/g, "");
pageWatched = typeof page.watched == 'string';
editToken = page.edittoken;
if (page.langlinks && (!json['query-continue'] || !json['query-continue'].langlinks)) {
// We have interlanguage links, and we got them all.
var re = "";
for (var i = 0; i < page.langlinks.length; i++) {
re += (i > 0 ? '|' : "") + page.langlinks[i].lang.replace(/([\\\^\$\.\?\*\+\(\)])/g, '\\$1');
}
if (re.length > 0) {
interlanguageRE = new RegExp ('((^|\\n\\r?)(\\[\\[\\s*(' + re + ')\\s*:[^\\]]+\\]\\]\\s*))+$');
}
}
}
}
// Siteinfo
if (json.query.general) {
HotCat.capitalizePageNames = (json.query.general['case'] == 'first-letter');
if (json.query.general.time && !startTime) startTime = json.query.general.time.replace (/\D/g, "");
}
serverTime = startTime;
// Userinfo
if (json.query.userinfo && json.query.userinfo.options) {
watchCreate = !HotCat.dont_add_to_watchlist && json.query.userinfo.options.watchcreations == '1';
watchEdit = !HotCat.dont_add_to_watchlist && json.query.userinfo.options.watchdefault == '1';
minorEdits = json.query.userinfo.options.minordefault == 1;
// If the user has the "All edits are minor" preference enabled, we should honor that
// for single category changes, no matter what the site configuration is.
if (minorEdits) HotCat.single_minor = true;
}
}
}
function createCommitForm () {
if (commitForm) return;
var formContainer = make ('div');
formContainer.style.display = 'none';
document.body.appendChild (formContainer);
formContainer.innerHTML =
'<form id="hotcatCommitForm" method="post" enctype="multipart/form-data" action="'
+ conf.wgScript + '?title=' + encodeURIComponent (conf.wgPageName)
+ '&action=edit">'
+ '<input type="hidden" name="wpTextbox1" />'
+ '<input type="hidden" name="model" value="wikitext" />'
+ '<input type="hidden" name="format" value="text/x-wiki" />'
+ '<input type="hidden" name="wpSummary" value="" />'
+ '<input type="checkbox" name="wpMinoredit" value="1" />'
+ '<input type="checkbox" name="wpWatchthis" value="1" />'
+ '<input type="hidden" name="wpAutoSummary" value="" />'
+ '<input type="hidden" name="wpEdittime" />'
+ '<input type="hidden" name="wpStarttime" />'
+ '<input type="hidden" name="wpDiff" value="wpDiff" />'
+ '<input type="hidden" name="oldid" value="0" />'
+ '<input type="submit" name="hcCommit" value="hcCommit" />'
+ '<input type="hidden" name="wpEditToken" />'
+ '<input type="hidden" name="wpUltimateParam" value="1" />'
+ '</form>';
commitForm = document.getElementById ('hotcatCommitForm');
}
function getPage () {
// We know we have an article here.
if (conf.wgArticleId === 0) {
// Doesn't exist yet.
if (conf.wgNamespaceNumber === 2) {
// Disable on non-existing User pages -- might be a global user page.
return;
}
pageText = "";
pageTime = null;
setup (createCommitForm);
} else {
var url = conf.wgServer + conf.wgScriptPath + '/api.php?format=json&callback=HotCat.start&action=query&rawcontinue=&titles='
+ encodeURIComponent (conf.wgPageName)
+ '&prop=info%7Crevisions&rvprop=content%7Ctimestamp%7Cids&meta=siteinfo&rvlimit=1&rvstartid='
+ conf.wgCurRevisionId;
var s = make ('script');
s.src = armorUri(url);
s.type = 'text/javascript';
HotCat.start = function (json) { setPage (json); setup (createCommitForm); };
document.getElementsByTagName ('head')[0].appendChild (s);
setupTimeout = window.setTimeout (function () {setup (createCommitForm);}, 4000); // 4 sec, just in case getting the wikitext takes longer.
}
}
function run () {
if (HotCat.started) return;
HotCat.started = true;
loadTrigger.register(really_run);
}
function really_run () {
initialize ();
if (is_rtl && is_ie6) return; // Disabled! IE6 with RTL is just too broken...
if (!HotCat.upload_disabled && conf.wgNamespaceNumber === -1 && conf.wgCanonicalSpecialPageName == 'Upload' && conf.wgUserName) {
setup_upload ();
setup (function () {
// Check for state restoration once the setup is done otherwise, but before signalling setup completion
if ( typeof UploadForm != 'undefined'
&& typeof UploadForm.previous_hotcat_state != 'undefined'
&& UploadForm.previous_hotcat_state !== null)
{
UploadForm.previous_hotcat_state = setState (UploadForm.previous_hotcat_state);
}
});
} else {
if (!conf.wgIsArticle || conf.wgAction != 'view' || param('diff') !== null || param('oldid') !== null || !can_edit() || HotCat.disable()) return;
getPage ();
}
}
// Legacy stuff
function closeForm () {
// Close all open editors without redirect resolution and other asynchronous stuff.
for (var i = 0; i < editors.length; i++) {
if (editors[i].state == CategoryEditor.OPEN) {
editors[i].cancel();
} else if (editors[i].state == CategoryEditor.CHANGE_PENDING) {
editors[i].sanitizeInput ();
var value = editors[i].text.value.split('|');
var key = null;
if (value.length > 1) key = value[1];
var v = value[0].replace(/_/g, ' ').replace(/^\s+|\s+$/g, "");
if (v.length === 0) {
editors[i].cancel ();
} else {
editors[i].currentCategory = v;
editors[i].currentKey = key;
editors[i].currentExists = this.inputExists;
editors[i].close ();
}
}
}
}
function getState () {
var result = null;
for (var i = 0; i < editors.length; i++) {
var text = editors[i].currentCategory;
var key = editors[i].currentKey;
if (text && text.length > 0) {
if (key !== null) text += '|' + key;
if (result === null)
result = text;
else
result = result + '\n' + text;
}
}
return result;
}
function setState (state) {
var cats = state.split ('\n');
if (cats.length === 0) return null;
if (initialized && editors.length == 1 && editors[0].isAddCategory) {
// Insert new spans and create new editors for them.
var newSpans = [];
var before = editors.length == 1 ? editors[0].span : null;
var i;
for (i = 0; i < cats.length; i++) {
if (cats[i].length === 0) continue;
var cat = cats[i].split ('|');
var key = cat.length > 1 ? cat[1] : null;
cat = cat[0];
var lk = make ('a'); lk.href = wikiPagePath (HotCat.category_canonical + ':' + cat);
lk.appendChild (make (cat, true));
lk.title = cat;
var span = make ('span');
span.appendChild (lk);
if (i === 0) catLine.insertBefore (make (' ', true), before);
catLine.insertBefore (span, before);
if (before && i+1 < cats.length) parent.insertBefore (make (' | ', true), before);
newSpans.push ({element: span, title: cat, 'key': key});
}
// And change the last one...
if (before) {
before.parentNode.insertBefore (make (' | ', true), before);
}
var editor = null;
for (i = 0; i < newSpans.length; i++) {
editor = new CategoryEditor (catLine, newSpans[i].element, newSpans[i].title, newSpans[i].key);
}
}
return null;
}
// Export legacy functions
window.hotcat_get_state = function () { return getState(); };
window.hotcat_set_state = function (state) { return setState (state); };
window.hotcat_close_form = function () { closeForm (); };
if (window.mw) {
// Make sure we don't get conflicts with AjaxCategories (core development that should one day
// replace HotCat).
mw.config.set('disableAJAXCategories', true);
}
// Run as soon as possible. This varies depending on MediaWiki version;
// window's 'load' event is always safe, but usually we can do better than that.
// Check for version to avoid MediaWiki bug 32537.
var mwVersion = conf.wgVersion.split('.');
if (mwVersion[0] >= 1 && parseFloat(mwVersion[1]) > 20) {
var startHotCat = function(){
jQuery(document).ready(run);
};
mw.loader.using('user', startHotCat, startHotCat);
if (parseFloat(mwVersion[1]) > 21) {
// Reload HotCat after page is saved (bug T103285)
mw.hook('postEdit').add( function () {
catLine = null;
editors = [];
initialized = false;
HotCat.started = false;
run ();
} );
}
} else {
// mw.loader.using('user', ...) could have unintended side-effects on MW <= 1.20. Fall back to dom-ready.
jQuery(document).ready(run);
}
})();
//</pre></nowiki>
