MediaWiki:Gadget-HotCat.js
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/* https://commons.wikimedia.org/wiki/MediaWiki:Gadget-HotCat.js */
// <nowiki>
/**
HotCat V2.43
Ajax-based simple Category manager. Allows adding/removing/changing categories on a page view.
Supports multiple category changes, as well as redirect and disambiguation resolution. Also
plugs into the upload form. Search engines to use for the suggestion list are configurable, and
can be selected interactively.
Documentation: https://commons.wikimedia.org/wiki/Help:Gadget-HotCat
List of main authors: https://commons.wikimedia.org/wiki/Help:Gadget-HotCat/Version_history
License: Quadruple licensed GFDL, GPL, LGPL and Creative Commons Attribution 3.0 (CC-BY-3.0)
Choose whichever license of these you like best :-)
This code should run on any MediaWiki installation >= MW 1.27.
For use with older versions of MediaWiki, use the archived versions below:
<=1.26: https://commons.wikimedia.org/w/index.php?title=MediaWiki:Gadget-HotCat.js&oldid=211134664
*/
/* jshint ignore:start */ //这么多warning我受不了了23333
window.hotcat_translations_from_commons = false; // 禁止从维基共享获取翻译
(function($, mw) {
var conf = new Proxy({}, {
get: function(_, name) {
return mw.config.get(name);
}
});
if (window.HotCat && !window.HotCat.nodeName || conf.wgAction === "edit") return;
var HC = 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 [[Help:Gadget-HotCat|HotCat]]",
multi_change: "$1 categories",
commit: "Save",
ok: "OK",
cancel: "Cancel",
multi_error: "Could not retrieve the page text from the server. Therefore, your category changes " + "cannot be saved. We apologize for the inconvenience.",
short_catchange: null
},
categories: "Categories",
disambig_category: "Disambiguation",
redir_category: "Category redirects",
links: {
change: "(±)",
remove: "(−)",
add: "(+)",
restore: "(×)",
undo: "(×)",
down: "(↓)",
up: "(↑)"
},
changeTag: conf.wgUserName ? "HotCat" : "",
tooltips: {
change: "Modify",
remove: "Remove",
add: "Add a new category",
restore: "Undo changes",
undo: "Undo changes",
down: "Open for modifying and display subcategories",
up: "Open for modifying and display parent categories"
},
addmulti: "<span>+<sup>+</sup></span>",
multi_tooltip: "Modify several categories",
disable: function() {
var ns = conf.wgNamespaceNumber;
var nsIds = conf.wgNamespaceIds;
return ns < 0 || ns === 10 || ns === 828 || ns === 8 || ns === 6 && !conf.wgArticleId || ns === 2 && /\.(js|css)$/.test(conf.wgTitle) || nsIds && (ns === nsIds.creator || ns === nsIds.timedtext || ns === nsIds.institution);
},
uncat_regexp: /\{\{\s*[Uu]ncategorized\s*[^}]*\}\}\s*(<!--.*?-->\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_categories: {},
engine_names: {
searchindex: "Search index",
pagelist: "Page list",
combined: "Combined search",
subcat: "Subcategories",
parentcat: "Parent categories"
},
capitalizePageNames: null,
upload_disabled: false,
blacklist: null,
bg_changed: "#FCA",
no_autocommit: false,
del_needs_diff: false,
suggest_delay: 100,
editbox_width: 40,
suggestions: "combined",
fixed_search: false,
use_up_down: true,
listSize: 10,
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 || !v.length) continue;
window.HotCat.shortcuts[k] = v;
}
}
};
var ua = navigator.userAgent.toLowerCase();
var is_webkit = /applewebkit\/\d+/.test(ua) && ua.indexOf("spoofer") < 0;
var cat_prefix = null;
var noSuggestions = false;
function LoadTrigger(needed) {
var self = this;
self.queue = [];
self.needed = needed;
self.register = function(callback) {
if (self.needed <= 0) callback();
else self.queue.push(callback);
};
self.loaded = function() {
self.needed--;
if (self.needed === 0) {
for (var i = 0; i < self.queue.length; i++) self.queue[i]();
self.queue = [];
}
};
}
var loadTrigger = new LoadTrigger(2);
function load(uri, callback) {
var s = document.createElement("script");
s.src = uri;
var called = false;
s.onload = s.onerror = function() {
if (!called && callback) {
called = true;
callback();
}
if (s.parentNode) {
s.parentNode.removeChild(s);
}
};
document.head.appendChild(s);
}
function loadJS(page, callback) {
load(conf.wgServer + conf.wgScript + "?title=" + encodeURIComponent(page) + "&action=raw&ctype=text/javascript", callback);
}
function loadURI(href, callback) {
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, callback);
}
loadJS("MediaWiki:Gadget-HotCat.js/local_defaults", loadTrigger.loaded);
if (conf.wgUserLanguage !== "en") {
if (window.hotcat_translations_from_commons === undefined) window.hotcat_translations_from_commons = true;
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", loadTrigger.loaded);
} else {
loadJS("MediaWiki:Gadget-HotCat.js/" + conf.wgUserLanguage, loadTrigger.loaded);
}
} 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;
function autoLocalize(namespaceNumber, fallback) {
function createRegexpStr(name) {
if (!name || !name.length) return "";
var regex_name = "";
for (var i = 0; i < name.length; i++) {
var initial = name.charAt(i),
ll = initial.toLowerCase(),
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[String(namespaceNumber)].toLowerCase();
var regexp = createRegexpStr(canonical);
if (fallback && canonical !== fallback) regexp += "|" + createRegexpStr(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 += "|" + createRegexpStr(cat_name);
}
}
}
return regexp;
}
HC.category_canonical = formattedNamespaces["14"];
HC.category_regexp = autoLocalize(14, "category");
if (formattedNamespaces["10"]) HC.template_regexp = autoLocalize(10, "template");
function make(arg, literal) {
if (!arg) return null;
return literal ? document.createTextNode(arg) : document.createElement(arg);
}
function param(name, uri) {
uri = 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) {
return param("title", href);
} else {
var prefix = conf.wgArticlePath.replace("$1", "");
if (href.indexOf(prefix)) prefix = conf.wgServer + prefix;
if (href.indexOf(prefix) && prefix.substring(0, 2) === "//") prefix = document.location.protocol + prefix;
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) 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+))|" + "(?:" + indicator + "(?:" + lbrace + "([^" + lbrace + rbrace + "]+)" + rbrace + "))|" + "(?:" + indicator + "(?!(?:[" + indicator + lbrace + "]|\\d))(\\S+?)\\b)", "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 HC.capitalizePageNames ? capitalize(s) : s;
};
}();
var findCatsRE = new RegExp("\\[\\[" + wikiTextBlankOrBidi + "(?:" + HC.category_regexp + ")" + wikiTextBlankOrBidi + ":[^\\]]+\\]\\]", "g");
function replaceByBlanks(match) {
return match.replace(/(\s|\S)/g, " ");
}
function find_category(wikitext, category, once) {
var cat_regex = null;
if (HC.template_categories[category]) {
cat_regex = new RegExp("\\{\\{" + wikiTextBlankOrBidi + "(" + HC.template_regexp + "(?=" + wikiTextBlankOrBidi + ":))?" + wikiTextBlankOrBidi + "(?:" + HC.template_categories[category] + ")" + wikiTextBlankOrBidi + "(\\|.*?)?\\}\\}", "g");
} else {
var cat_name = escapeRE(category);
var initial = cat_name.substr(0, 1);
cat_regex = new RegExp("\\[\\[" + wikiTextBlankOrBidi + "(" + HC.category_regexp + ")" + wikiTextBlankOrBidi + ":" + wikiTextBlankOrBidi + (initial === "\\" || !HC.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;
}
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) {
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 = [],
nameSpace = HC.category_canonical,
cat_point = -1,
keyChange = toRemove && toAdd && toRemove === toAdd && toAdd.length,
matches;
if (key) key = "|" + key;
if (toRemove && toRemove.length) {
matches = find_category(wikitext, toRemove);
if (!matches || !matches.length) {
return {
text: wikitext,
summary: summary,
error: HC.messages.cat_notFound.replace(/\$1/g, toRemove)
};
} else {
var before = wikitext.substring(0, matches[0].match.index),
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) {
if (key === null) key = matches[0].match[2];
}
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 || 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 && before.substring(before.length - 1).search(/\S/) >= 0 && after.length && after.substr(0, 1).search(/\S/) >= 0) {
before += " ";
}
cat_point = before.length;
if (cat_point === 0 && after.length && after.substr(0, 1) === "\n") after = after.substr(1);
wikitext = before + after;
if (!keyChange) {
if (HC.template_categories[toRemove]) {
summary.push(HC.messages.template_removed.replace(/\$1/g, toRemove));
} else {
summary.push(HC.messages.cat_removed.replace(/\$1/g, toRemove));
}
}
}
}
if (toAdd && toAdd.length) {
matches = find_category(wikitext, toAdd);
if (matches && matches.length) {
return {
text: wikitext,
summary: summary,
error: HC.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 && suffix.substr(0, 1) !== "\n") wikitext += "\n" + suffix;
else wikitext += suffix;
} else {
if (wikitext.length && wikitext.substr(wikitext.length - 1, 1) !== "\n") wikitext += "\n";
wikitext += (wikitext.length ? "\n" : "") + newcatstring;
}
if (keyChange) {
var k = key || "";
if (k.length) k = k.substr(1);
summary.push(substitute(HC.messages.cat_keychange, [null, toAdd, k]));
} else {
summary.push(HC.messages.cat_added.replace(/\$1/g, toAdd));
}
if (HC.uncat_regexp && !is_hidden) {
var txt = wikitext.replace(HC.uncat_regexp, "");
if (txt.length !== wikitext.length) {
wikitext = txt;
summary.push(HC.messages.uncat_removed);
}
}
}
}
return {
text: wikitext,
summary: summary,
error: null
};
}
function evtKeys(e) {
var code = 0;
if (e.ctrlKey) {
if (e.ctrlKey || e.metaKey) code |= 1;
if (e.shiftKey) code |= 2;
}
return code;
}
function evtKill(e) {
if (e.preventDefault) {
e.preventDefault();
e.stopPropagation();
} else {
e.cancelBubble = true;
}
return false;
}
var catLine = null,
onUpload = false,
editors = [],
commitButton = null,
commitForm = null,
multiSpan = null,
pageText = null,
pageTime = null,
pageWatched = false,
watchCreate = false,
watchEdit = false,
minorEdits = false,
editToken = null,
is_rtl = false,
serverTime = null,
lastRevId = null,
pageTextRevId = null,
conflictingUser = null,
newDOM = false;
function CategoryEditor() {
this.initialize.apply(this, arguments);
}
function setPage(json) {
var startTime = null;
if (json && json.query) {
if (json.query.pages) {
var page = json.query.pages[!conf.wgArticleId ? "-1" : String(conf.wgArticleId)];
if (page) {
if (page.revisions && page.revisions.length) {
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)) {
var re = "";
for (var i = 0; i < page.langlinks.length; i++) re += (i > 0 ? "|" : "") + page.langlinks[i].lang.replace(/([\\^$.?*+()])/g, "\\$1");
if (re.length) interlanguageRE = new RegExp("((^|\\n\\r?)(\\[\\[\\s*(" + re + ")\\s*:[^\\]]+\\]\\]\\s*))+$");
}
}
}
if (json.query.general) {
if (json.query.general.time && !startTime) startTime = json.query.general.time.replace(/\D/g, "");
if (HC.capitalizePageNames === null) {
HC.capitalizePageNames = json.query.general["case"] === "first-letter";
}
}
serverTime = startTime;
if (json.query.userinfo && json.query.userinfo.options) {
watchCreate = !HC.dont_add_to_watchlist && json.query.userinfo.options.watchcreations === "1";
watchEdit = !HC.dont_add_to_watchlist && json.query.userinfo.options.watchdefault === "1";
minorEdits = json.query.userinfo.options.minordefault === 1;
if (minorEdits) HC.single_minor = true;
}
}
}
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);
}
$.getJSON(conf.wgServer + conf.wgScriptPath + "/api.php?" + "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", function(json) {
setPage(json);
doEdit(fail);
}).fail(function(req) {
fail(req.status + " " + req.statusText);
});
}
function multiChangeMsg(count) {
var msg = HC.messages.multi_change;
if (typeof msg !== "string" && msg.length)
if (mw.language && mw.language.convertPlural) {
msg = mw.language.convertPlural(count, msg);
} else {
msg = msg[msg.length - 1];
}
return substitute(msg, [null, String(count)]);
}
function currentTimestamp() {
var now = new Date();
var ts = String(now.getUTCFullYear());
function two(s) {
return s.substr(s.length - 2);
}
ts += two("0" + (now.getUTCMonth() + 1)) + two("0" + now.getUTCDate()) + two("00" + now.getUTCHours()) + two("00" + now.getUTCMinutes()) + two("00" + now.getUTCSeconds());
return ts;
}
function performChanges(failure, singleEditor) {
if (pageText === null) {
failure(HC.messages.multi_error);
return;
}
if (HC.messages.cat_keychange.indexOf("$2") < 0) HC.messages.cat_keychange += '"$2"';
if (!HC.messages.short_catchange) HC.messages.short_catchange = "[[" + HC.category_canonical + ":$1]]";
var action;
var selfEditConflict = (lastRevId !== null && lastRevId !== conf.wgCurRevisionId || pageTextRevId !== null && pageTextRevId !== conf.wgCurRevisionId) && conflictingUser && conflictingUser === conf.wgUserName;
if (singleEditor && !singleEditor.noCommit && !HC.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
},
changed = [],
added = [],
deleted = [],
changes = 0,
toEdit = singleEditor ? [singleEditor] : editors,
error = null,
edit, i;
for (i = 0; i < toEdit.length; i++) {
edit = toEdit[i];
if (edit.state === CategoryEditor.CHANGED) {
result = change_category(result.text, edit.originalCategory, edit.currentCategory, edit.currentKey, edit.currentHidden);
if (!result.error) {
changes++;
if (!edit.originalCategory || !edit.originalCategory.length) {
added.push(edit.currentCategory);
} else {
changed.push({
from: edit.originalCategory,
to: edit.currentCategory
});
}
} else if (error === null) {
error = result.error;
}
} else if (edit.state === CategoryEditor.DELETED && edit.originalCategory && edit.originalCategory.length) {
result = change_category(result.text, edit.originalCategory, null, null, false);
if (!result.error) {
changes++;
deleted.push(edit.originalCategory);
} else if (error === null) {
error = result.error;
}
}
}
if (error !== null) {
action = commitForm.wpSave;
if (action) action.name = action.value = "wpDiff";
}
commitForm.wpMinoredit.checked = minorEdits;
commitForm.wpWatchthis.checked = !conf.wgArticleId && watchCreate || watchEdit || pageWatched;
if (conf.wgArticleId || !!singleEditor) {
if (action && action.value === "wpSave") {
if (HC.changeTag) {
commitForm.wpChangeTags.value = HC.changeTag;
HC.messages.using = "";
HC.messages.prefix = "";
}
} else {
commitForm.wpAutoSummary.value = HC.changeTag;
}
if (changes === 1) {
if (result.summary && result.summary.length) commitForm.wpSummary.value = HC.messages.prefix + result.summary.join(HC.messages.separator) + HC.messages.using;
commitForm.wpMinoredit.checked = HC.single_minor || minorEdits;
} else if (changes) {
var summary = [];
var shortSummary = [];
for (i = 0; i < deleted.length; i++) summary.push("-" + substitute(HC.messages.short_catchange, [null, deleted[i]]));
if (deleted.length === 1) shortSummary.push("-" + substitute(HC.messages.short_catchange, [null, deleted[0]]));
else if (deleted.length) shortSummary.push("- " + multiChangeMsg(deleted.length));
for (i = 0; i < added.length; i++) summary.push("+" + substitute(HC.messages.short_catchange, [null, added[i]]));
if (added.length === 1) shortSummary.push("+" + substitute(HC.messages.short_catchange, [null, added[0]]));
else if (added.length) shortSummary.push("+ " + multiChangeMsg(added.length));
var arrow = is_rtl ? "←" : "→";
for (i = 0; i < changed.length; i++) {
if (changed[i].from !== changed[i].to) {
summary.push("±" + substitute(HC.messages.short_catchange, [null, changed[i].from]) + arrow + substitute(HC.messages.short_catchange, [null, changed[i].to]));
} else {
summary.push("±" + substitute(HC.messages.short_catchange, [null, changed[i].from]));
}
}
if (changed.length === 1) {
if (changed[0].from !== changed[0].to) {
shortSummary.push("±" + substitute(HC.messages.short_catchange, [null, changed[0].from]) + arrow + substitute(HC.messages.short_catchange, [null, changed[0].to]));
} else {
shortSummary.push("±" + substitute(HC.messages.short_catchange, [null, changed[0].from]));
}
} else if (changed.length) {
shortSummary.push("± " + multiChangeMsg(changed.length));
}
if (summary.length) {
summary = summary.join(HC.messages.separator);
if (summary.length > 200 - HC.messages.prefix.length - HC.messages.using.length) summary = shortSummary.join(HC.messages.separator);
commitForm.wpSummary.value = HC.messages.prefix + summary + HC.messages.using;
}
}
}
commitForm.wpTextbox1.value = result.text;
commitForm.wpStarttime.value = serverTime || currentTimestamp();
commitForm.wpEdittime.value = pageTime || commitForm.wpStarttime.value;
if (selfEditConflict) commitForm.oldid.value = String(pageTextRevId || conf.wgCurRevisionId);
commitForm.hcCommit.click();
}
function resolveOne(page, toResolve) {
var cats = page.categories,
lks = page.links,
is_dab = false,
is_redir = typeof page.redirect === "string",
is_hidden = page.categoryinfo && typeof page.categoryinfo.hidden === "string",
is_missing = typeof page.missing === "string",
i;
for (i = 0; i < toResolve.length; i++) {
if (i && 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 = is_missing ? HC.existsNo : HC.existsYes;
}
if (is_missing) return;
if (!is_redir && cats && (HC.disambig_category || HC.redir_category)) {
for (var c = 0; c < cats.length; c++) {
var cat = cats[c].title;
if (cat) {
cat = cat.substring(cat.indexOf(":") + 1).replace(/_/g, " ");
if (cat === HC.disambig_category) {
is_dab = true;
break;
} else if (cat === HC.redir_category) {
is_redir = true;
break;
}
}
}
}
if (!is_redir && !is_dab) return;
if (!lks || !lks.length) return;
var titles = [];
for (i = 0; i < lks.length; i++) {
if (lks[i].ns === 14 && lks[i].title && lks[i].title.length) {
var match = lks[i].title;
match = match.substring(match.indexOf(":") + 1);
if (!HC.blacklist || !HC.blacklist.test(match)) titles.push(match);
}
}
if (!titles.length) return;
for (i = 0; i < toResolve.length; i++) {
if (i && toResolve[i].dabInputCleaned !== page.title.substring(page.title.indexOf(":") + 1)) continue;
toResolve[i].inputExists = true;
toResolve[i].icon.src = HC.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 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, HC.shortcuts);
toResolve[i].dabInputCleaned = v;
args += encodeURIComponent("Category:" + v);
if (i + 1 < toResolve.length) args += "%7C";
}
$.getJSON(conf.wgServer + conf.wgScriptPath + "/api.php?" + args, function(json) {
resolveRedirects(toResolve, json);
callback(toResolve);
}).fail(function(req) {
if (!req) noSuggestions = true;
callback(toResolve);
});
}
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 && actualValue.length || expectedInput.length && actualValue.indexOf(expectedInput)) {
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);
which.dab = null;
}
}
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) {
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) {
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);
});
}
});
}
function setMultiInput() {
if (commitButton || onUpload) return;
commitButton = make("input");
commitButton.type = "button";
commitButton.value = HC.messages.commit;
commitButton.onclick = multiSubmit;
if (multiSpan) multiSpan.parentNode.replaceChild(commitButton, multiSpan);
else catLine.appendChild(commitButton);
}
function checkMultiInput() {
if (!commitButton) return;
var hasChanges = false;
for (var i = 0; i < editors.length; i++) {
if (editors[i].state !== CategoryEditor.UNCHANGED) {
hasChanges = true;
break;
}
}
commitButton.disabled = !hasChanges;
}
var suggestionEngines = {
opensearch: {
uri: "/api.php?format=json&action=opensearch&namespace=14&limit=30&search=Category:$1",
handler: 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("^(" + HC.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);
if (key === titles[i]) exists = true;
} else {
titles.splice(i, 1);
i--;
}
}
titles.exists = exists;
if (queryKey !== key) titles.normalized = key;
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) {
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);
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]) {
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;
return titles;
}
}
return null;
}
},
subcategories: {
uri: "/api.php?format=json&action=query&list=categorymembers&cmtype=subcat&cmlimit=max&cmtitle=Category:$1",
handler: function(queryResult) {
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);
return titles;
}
return null;
}
},
parentcategories: {
uri: "/api.php?format=json&action=query&prop=categories&titles=Category:$1&cllimit=max",
handler: function(queryResult) {
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);
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
}
};
CategoryEditor.UNCHANGED = 0;
CategoryEditor.OPEN = 1;
CategoryEditor.CHANGE_PENDING = 2;
CategoryEditor.CHANGED = 3;
CategoryEditor.DELETED = 4;
var dummyElement = make(" ", true);
function forceRedraw() {
if (dummyElement.parentNode) document.body.removeChild(dummyElement);
else document.body.appendChild(dummyElement);
}
var BS = 8,
TAB = 9,
RET = 13,
ESC = 27,
SPACE = 32,
PGUP = 33,
PGDOWN = 34,
UP = 38,
DOWN = 40,
DEL = 46,
IME = 229;
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 = this.open.bind(this);
lk.appendChild(make(HC.links.add, true));
lk.title = HC.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;
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 = HC.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) {
lk = make("a");
lk.href = "#catlinks";
lk.onclick = this.remove.bind(this);
lk.appendChild(make(HC.links.remove, true));
lk.title = HC.tooltips.remove;
this.normalLinks.appendChild(make(" ", true));
this.normalLinks.appendChild(lk);
}
if (!HC.template_categories[this.originalCategory]) {
lk = make("a");
lk.href = "#catlinks";
lk.onclick = this.open.bind(this);
lk.appendChild(make(HC.links.change, true));
lk.title = HC.tooltips.change;
this.normalLinks.appendChild(make(" ", true));
this.normalLinks.appendChild(lk);
if (!noSuggestions && HC.use_up_down) {
this.upDownLinks = make("span");
lk = make("a");
lk.href = "#catlinks";
lk.onclick = this.down.bind(this);
lk.appendChild(make(HC.links.down, true));
lk.title = HC.tooltips.down;
this.upDownLinks.appendChild(make(" ", true));
this.upDownLinks.appendChild(lk);
lk = make("a");
lk.href = "#catlinks";
lk.onclick = this.up.bind(this);
lk.appendChild(make(HC.links.up, true));
lk.title = HC.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 = this.restore.bind(this);
lk.appendChild(make(HC.links.restore, true));
lk.title = HC.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 = HC.suggestions;
this.state = CategoryEditor.CHANGE_PENDING;
var self = this;
window.setTimeout(function() {
self.textchange(dont_autocomplete);
}, HC.suggest_delay);
},
makeForm: function() {
var form = make("form");
form.method = "POST";
form.onsubmit = this.accept.bind(this);
this.form = form;
var self = this;
var text = make("input");
text.type = "text";
text.size = HC.editbox_width;
if (!noSuggestions) {
text.onkeyup = function(evt) {
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) {
var key = evt.keyCode || 0;
self.lastKey = key;
self.keyCount = 0;
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;
if (key === RET) return self.accept(evt);
return key === ESC ? evtKill(evt) : true;
};
text.onkeypress = function(evt) {
self.keyCount++;
return self.processKey(evt);
};
$(text).on("focus", function() {
makeActive(self);
});
$(text).on(text.onbeforedeactivate !== undefined && text.createTextRange ? "beforedeactivate" : "blur", this.saveView.bind(this));
try {
$(text).on("compositionstart", function() {
self.lastKey = IME;
self.usesComposition = true;
self.ime = true;
});
$(text).on("compositionend", function() {
self.lastKey = IME;
self.usesComposition = true;
self.ime = false;
});
$(text).on("textInput", function() {
self.ime = false;
self.invokeSuggestions(false);
});
} catch (any) {}
$(text).on("blur", function() {
self.usesComposition = false;
self.ime = false;
});
}
this.text = text;
this.icon = make("img");
var list = null;
if (!noSuggestions) {
list = make("select");
list.onclick = function() {
if (self.highlightSuggestion(0)) self.textchange(false, true);
};
list.ondblclick = function(e) {
if (self.highlightSuggestion(0)) self.accept(e);
};
list.onchange = function() {
self.highlightSuggestion(0);
self.text.focus();
};
list.onkeyup = function(evt) {
if (evt.keyCode === ESC) {
self.resetKeySelection();
self.text.focus();
window.setTimeout(function() {
self.textchange(true);
}, HC.suggest_delay);
} else if (evt.keyCode === RET) {
self.accept(evt);
}
};
if (!HC.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);
};
this.engineSelector = engineSelector;
}
}
this.list = list;
function button_label(id, defaultText) {
var label = null;
if (onUpload && window.UFUI !== undefined && window.UIElements !== undefined && UFUI.getLabel instanceof Function) {
try {
label = UFUI.getLabel(id, true);
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", HC.messages.ok);
OK.onclick = this.accept.bind(this);
this.ok = OK;
var cancel = make("input");
cancel.type = "button";
cancel.value = button_label("wpCancelUploadLbl", HC.messages.cancel);
cancel.onclick = this.cancel.bind(this);
this.cancelButton = cancel;
var span = make("span");
span.className = "hotcatinput";
span.style.position = "relative";
span.appendChild(text);
span.appendChild(make(" ", 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) {
new CategoryEditor(this.line, null, this.span, true);
}
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 = this.currentExists ? HC.existsYes : HC.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) return result;
this.text.readOnly = !!readOnly;
this.engine = engine;
this.textchange(false, true);
forceRedraw();
return result;
},
open: function(evt) {
return this.show(evt, this.engine && suggestionConfigs[this.engine].temp ? HC.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();
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) {
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 = HC.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();
},
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) {
this.removeEditor();
} else {
this.catLink.removeChild(this.catLink.firstChild);
this.catLink.appendChild(make(this.currentCategory, true));
this.catLink.href = wikiPagePath(HC.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 (HC.capitalizePageNames) v = capitalize(v);
this.lastInput = v;
v = replaceShortcuts(v, HC.shortcuts);
if (!v.length) {
this.cancel();
return false;
}
if (!dontCheck && (conf.wgNamespaceNumber === 14 && v === conf.wgTitle || HC.blacklist && HC.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 ? HC.messages.cat_resolved.replace(/\$1/g, original) : null);
}
}
});
}
return result;
},
close: function() {
if (!this.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(HC.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) {
new CategoryEditor(this.line, null, this.span, true);
}
this.isAddCategory = false;
this.linkSpan.parentNode.removeChild(this.linkSpan);
this.makeLinkSpan();
this.span.appendChild(this.linkSpan);
}
if (!this.undoLink) {
var span = make("span");
var lk = make("a");
lk.href = "#catlinks";
lk.onclick = this.rollback.bind(this);
lk.appendChild(make(HC.links.undo, true));
lk.title = HC.tooltips.undo;
span.appendChild(make(" ", true));
span.appendChild(lk);
this.normalLinks.appendChild(span);
this.undoLink = span;
if (!onUpload) {
try {
this.catLink.style.backgroundColor = HC.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() {
if (this.currentCategory === this.originalCategory && (this.currentKey === this.originalKey || this.currentKey === null && !this.originalKey.length) || conf.wgNamespaceNumber === 14 && this.currentCategory === conf.wgTitle || HC.blacklist && HC.blacklist.test(this.currentCategory)) {
this.cancel();
return;
}
this.close();
if (!commitButton && !onUpload) {
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) {
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 = HC.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) {
this.removeEditor();
} else {
this.originalState = this.state;
this.state = CategoryEditor.DELETED;
this.noCommit = noCommit || HC.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 = HC.bg_changed;
} catch (ex) {}
}
this.normalLinks.style.display = "";
this.undelLink.style.display = "none";
checkMultiInput();
return evtKill(evt);
},
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|_)+/, "");
var re = new RegExp("^(" + HC.category_regexp + "):");
if (re.test(v)) v = v.substring(v.indexOf(":") + 1).replace(/^(\s|_)+/, "");
if (HC.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,
e = engine,
v = queryKey,
z = cleanKey,
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;
cb = undefined;
}
}
$.getJSON(url, function(json) {
var titles = e.handler(json, z);
if (titles && titles.length) {
if (cb.allTitles === null) cb.allTitles = titles;
else cb.allTitles = cb.allTitles.concat(titles);
if (titles.exists) cb.exists = true;
if (titles.normalized) cb.normalized = titles.normalized;
}
done();
}).fail(function(req) {
if (!req) noSuggestions = true;
cb.dontCache = true;
done();
});
},
callbackObj: null,
textchange: function(dont_autocomplete, force) {
makeActive(this);
this.sanitizeInput();
var v = this.text.value;
var pipe = v.indexOf("|");
if (pipe >= 0) {
this.currentKey = v.substring(pipe + 1);
v = v.substring(0, pipe);
} else {
this.currentKey = null;
}
if (this.lastInput === v && !force) return;
if (this.lastInput !== v) checkMultiInput();
this.lastInput = v;
this.lastRealInput = v;
this.ok.disabled = v.length && HC.blacklist && HC.blacklist.test(v);
if (noSuggestions) {
if (this.list) this.list.style.display = "none";
if (this.engineSelector) this.engineSelector.style.display = "none";
if (this.icon) this.icon.style.display = "none";
return;
}
if (!v.length) {
this.showSuggestions([]);
return;
}
var cleanKey = v.replace(/[\u200E\u200F\u202A-\u202E]/g, "").replace(wikiTextBlankRE, " ");
cleanKey = replaceShortcuts(cleanKey, HC.shortcuts);
cleanKey = cleanKey.replace(/^\s+|\s+$/g, "");
if (!cleanKey.length) {
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;
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)) 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 = HC.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) {
vNormalized = titles.normalized + v.substring(queryKey.length);
}
var vLow = vNormalized.toLowerCase();
if (HC.blacklist) {
for (i = 0; i < titles.length; i++) {
if (HC.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;
if (b.indexOf(a) === 0) return -1;
var prefixMatchA = a.indexOf(vNormalized) === 0 ? 1 : 0;
var prefixMatchB = b.indexOf(vNormalized) === 0 ? 1 : 0;
if (prefixMatchA !== prefixMatchB) return prefixMatchB - prefixMatchA;
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;
});
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) {
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 = HC.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, HC.shortcuts);
if (engineName && suggestionConfigs[engineName] && !suggestionConfigs[engineName].temp) {
this.icon.src = existing ? HC.existsYes : HC.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;
}
}
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 > HC.listSize ? HC.listSize : 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";
var anchor = is_rtl ? "right" : "left";
var listh = 0;
if (this.list.style.display === "none") {
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;
}
var maxListHeight = listh;
if (nofItems < HC.listSize) maxListHeight = listh / nofItems * HC.listSize;
function viewport(what) {
if (is_webkit && !document.evaluate) {
return window["inner" + what];
}
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) result = scroll_offset("Width") - viewport("Width") - result;
}
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 += node.offsetTop || 0;
l += node.offsetLeft || 0;
node = node.offsetParent;
} while (node);
return {
x: l,
y: t
};
}
var textPos = position(this.text),
nl = 0,
nt = 0,
offset = 0,
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";
if (this.engineSelector.style.display === "none") {
this.engineSelector.style[anchor] = "-10000px";
this.engineSelector.style.top = "0";
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 = "";
this.list.style[anchor] = nl + "px";
if (this.engineName) {
this.selectEngine(this.engineName);
this.engineSelector.style.display = "";
}
this.list.style.display = "block";
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) 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 (newVal.indexOf(actVal)) {
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 || this.text.selectionStart !== undefined && this.text.selectionEnd !== undefined;
},
setSelection: function(from, to) {
if (!this.text.value) return;
if (this.text.setSelectionRange) {
this.text.setSelectionRange(from, to);
} else if (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) {
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;
if (!this.text.value) {} else if (this.text.selectionStart !== undefined) {
from = this.text.selectionStart;
to = this.text.selectionEnd;
} else if (document.selection && document.selection.createRange) {
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;
}
}
}
return {
start: from,
end: to
};
},
saveView: function() {
this.lastSelection = this.getSelection();
},
processKey: function(evt) {
var dir = 0;
switch (this.lastKey) {
case UP:
dir = -1;
break;
case DOWN:
dir = 1;
break;
case PGUP:
dir = -HC.listSize;
break;
case PGDOWN:
dir = HC.listSize;
break;
case ESC:
return evtKill(evt);
}
if (dir) {
if (this.list.style.display !== "none") {
this.highlightSuggestion(dir);
return evtKill(evt);
} else if (this.keyCount <= 1 && (!this.callbackObj || this.callbackObj.callsMade === this.callbackObj.nofCalls)) {
this.textchange();
}
}
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;
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;
if (this.icon) this.icon.src = HC.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;
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;
}
};
function initialize() {
var config = window.JSconfig !== undefined && JSconfig.keys ? JSconfig.keys : {};
HC.dont_add_to_watchlist = window.hotcat_dont_add_to_watchlist !== undefined ? !!window.hotcat_dont_add_to_watchlist : config.HotCatDontAddToWatchlist !== undefined ? config.HotCatDontAddToWatchlist : HC.dont_add_to_watchlist;
HC.no_autocommit = window.hotcat_no_autocommit !== undefined ? !!window.hotcat_no_autocommit : config.HotCatNoAutoCommit !== undefined ? config.HotCatNoAutoCommit : conf.wgNamespaceNumber % 2 ? true : HC.no_autocommit;
HC.del_needs_diff = window.hotcat_del_needs_diff !== undefined ? !!window.hotcat_del_needs_diff : config.HotCatDelNeedsDiff !== undefined ? config.HotCatDelNeedsDiff : HC.del_needs_diff;
HC.suggest_delay = window.hotcat_suggestion_delay || config.HotCatSuggestionDelay || HC.suggest_delay;
HC.editbox_width = window.hotcat_editbox_width || config.HotCatEditBoxWidth || HC.editbox_width;
HC.suggestions = window.hotcat_suggestions || config.HotCatSuggestions || HC.suggestions;
if (typeof HC.suggestions !== "string" || !suggestionConfigs[HC.suggestions]) HC.suggestions = "combined";
HC.fixed_search = window.hotcat_suggestions_fixed !== undefined ? !!window.hotcat_suggestions_fixed : config.HotCatFixedSuggestions !== undefined ? config.HotCatFixedSuggestions : HC.fixed_search;
HC.single_minor = window.hotcat_single_changes_are_minor !== undefined ? !!window.hotcat_single_changes_are_minor : config.HotCatMinorSingleChanges !== undefined ? config.HotCatMinorSingleChanges : HC.single_minor;
HC.bg_changed = window.hotcat_changed_background || config.HotCatChangedBackground || HC.bg_changed;
HC.use_up_down = window.hotcat_use_category_links !== undefined ? !!window.hotcat_use_category_links : config.HotCatUseCategoryLinks !== undefined ? config.HotCatUseCategoryLinks : HC.use_up_down;
HC.listSize = window.hotcat_list_size || config.HotCatListSize || HC.listSize;
if (conf.wgDBname !== "commonswiki") HC.changeTag = config.HotCatChangeTag || "";
if (HC.changeTag) {
var eForm = document.editform,
catRegExp = new RegExp("^\\[\\[(" + HC.category_regexp + "):"),
oldTxt;
var isMinorChange = function() {
var newTxt = eForm.wpTextbox1;
if (!newTxt) return;
newTxt = newTxt.value;
var oldLines = oldTxt.match(/^.*$/gm),
newLines = newTxt.match(/^.*$/gm),
cArr;
var except = function(aArr, bArr) {
var result = [],
lArr, sArr;
if (aArr.length < bArr.length) {
lArr = bArr;
sArr = aArr;
} else {
lArr = aArr;
sArr = bArr;
}
for (var i = 0; i < lArr.length; i++) {
var item = lArr[i];
var ind = $.inArray(item, sArr);
if (ind === -1) result.push(item);
else sArr.splice(ind, 1);
}
return result.concat(sArr);
};
cArr = except(oldLines, newLines);
if (cArr.length) {
cArr = $.grep(cArr, function(c) {
c = $.trim(c);
return c && !catRegExp.test(c);
});
}
if (!cArr.length) {
oldTxt = newTxt;
return true;
}
};
if (conf.wgAction === "submit" && conf.wgArticleId && eForm && eForm.wpSummary && document.getElementById("wikiDiff")) {
var sum = eForm.wpSummary,
sumA = eForm.wpAutoSummary;
if (sum.value && sumA.value === HC.changeTag) {
sumA.value = sumA.value.replace(HC.changeTag, "d41d8cd98f00b204e9800998ecf8427e");
var $ct = $('<input type="hidden" name="wpChangeTags">').val(HC.changeTag);
$(eForm).append($ct);
oldTxt = eForm.wpTextbox1.value;
$("#wpSave").one("click", function() {
if ($ct.val()) sum.value = sum.value.replace(HC.messages.using || HC.messages.prefix, "");
});
var removeChangeTag = function() {
$(eForm.wpTextbox1).add(sum).one("input", function() {
window.setTimeout(function() {
if (!isMinorChange()) $ct.val("");
else removeChangeTag();
}, 500);
});
};
removeChangeTag();
}
}
}
HC.listSize = parseInt(HC.listSize, 10);
if (isNaN(HC.listSize) || HC.listSize < 5) HC.listSize = 5;
HC.listSize = Math.min(HC.listSize, 30);
if (HC.engine_names) {
for (var key in HC.engine_names)
if (suggestionConfigs[key] && HC.engine_names[key]) suggestionConfigs[key].name = HC.engine_names[key];
}
is_rtl = hasClass(document.body, "rtl");
if (!is_rtl) {
if (document.defaultView && document.defaultView.getComputedStyle) {
is_rtl = document.defaultView.getComputedStyle(document.body, null).getPropertyValue("direction");
} else if (document.body.currentStyle) {
is_rtl = document.body.currentStyle.direction;
} else {
is_rtl = document.body.style.direction;
}
is_rtl = is_rtl === "rtl";
}
}
function can_edit() {
var container = null;
switch (mw.config.get("skin")) {
case "cologneblue":
container = document.getElementById("quickbar");
case "standard":
case "nostalgia":
if (!container) container = document.getElementById("topbar");
var lks = container.getElementsByTagName("a");
for (var i = 0; i < lks.length; i++) {
if (param("title", lks[i].href) === conf.wgPageName && param("action", lks[i].href) === "edit") {
return true;
}
}
return false;
default:
return document.getElementById("ca-edit") !== null;
}
}
function closeForm() {
for (var i = 0; i < editors.length; i++) {
var edit = editors[i];
if (edit.state === CategoryEditor.OPEN) {
edit.cancel();
} else if (edit.state === CategoryEditor.CHANGE_PENDING) {
edit.sanitizeInput();
var value = edit.text.value.split("|");
var key = null;
if (value.length > 1) key = value[1];
var v = value[0].replace(/_/g, " ").replace(/^\s+|\s+$/g, "");
if (!v.length) {
edit.cancel();
} else {
edit.currentCategory = v;
edit.currentKey = key;
edit.currentExists = this.inputExists;
edit.close();
}
}
}
}
function setup_upload() {
onUpload = true;
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;
}
var labelCell = make("td");
var lineCell = make("td");
catLine = make("div");
catLine.className = "catlinks";
catLine.id = "catlinks";
catLine.style.textAlign = is_rtl ? "right" : "left";
catLine.style.margin = "0";
catLine.style.border = "none";
lineCell.appendChild(catLine);
var label = null;
if (window.UFUI && window.UIElements && UFUI.getLabel instanceof Function) {
try {
label = UFUI.getLabel("wpCategoriesUploadLbl");
} catch (ex) {
label = null;
}
}
if (!label) {
labelCell.id = "hotcatLabel";
labelCell.appendChild(make(HC.categories, true));
} else {
labelCell.id = "hotcatLabelTranslated";
labelCell.appendChild(label);
}
labelCell.className = "mw-label";
labelCell.style.textAlign = "right";
labelCell.style.verticalAlign = "middle";
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 (oldSubmit instanceof Function) {
do_submit = oldSubmit.apply(form, arguments);
}
}
if (!do_submit) return false;
closeForm();
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 = "[[" + HC.category_canonical + ":" + t + (key ? "|" + key : "") + "]]";
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) {
eb.value = eb.value.replace(/\{\{subst:unc\}\}/g, "");
}
return true;
};
}(form.onsubmit);
}
}
var cleanedText = null;
function isOnPage(span) {
if (span.firstChild.nodeType !== Node.ELEMENT_NODE) return null;
var catTitle = title(span.firstChild.getAttribute("href"));
if (!catTitle) return null;
catTitle = catTitle.substr(catTitle.indexOf(":") + 1).replace(/_/g, " ");
if (HC.blacklist && HC.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) {
var result = $(scope).find(tag + "." + className);
return result && result.length ? result[0] : null;
}
function setup(additionalWork) {
if (initialized) return;
initialized = true;
if (setupTimeout) {
window.clearTimeout(setupTimeout);
setupTimeout = null;
}
catLine = catLine || document.getElementById("mw-normal-catlinks");
var hiddenCats = document.getElementById("mw-hidden-catlinks");
if (!catLine) {
var footer = null;
if (!hiddenCats) {
footer = findByClass(document, "div", "printfooter");
if (!footer) return;
}
catLine = make("div");
catLine.id = "mw-normal-catlinks";
catLine.style.textAlign = is_rtl ? "right" : "left";
var label = make("a");
label.href = conf.wgArticlePath.replace("$1", "Special:Categories");
label.title = HC.categories;
label.appendChild(make(HC.categories, true));
catLine.appendChild(label);
catLine.appendChild(make(":", true));
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);
}
if (is_rtl) catLine.dir = "rtl";
function createEditors(line, is_hidden) {
var i;
var cats = line.getElementsByTagName("li");
if (cats.length) {
newDOM = true;
line = cats[0].parentNode;
} else {
cats = line.getElementsByTagName("span");
}
var copyCats = new Array(cats.length);
for (i = 0; i < cats.length; i++) copyCats[i] = cats[i];
for (i = 0; i < copyCats.length; i++) {
var test = isOnPage(copyCats[i]);
if (test !== null && test.match !== null) {
new CategoryEditor(line, copyCats[i], test.title, test.match[2], is_hidden);
}
}
return copyCats.length ? copyCats[copyCats.length - 1] : null;
}
var lastSpan = createEditors(catLine, false);
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);
}
var enableMulti = make("span");
enableMulti.className = "noprint";
if (is_rtl) enableMulti.dir = "rtl";
catLine.insertBefore(enableMulti, catLine.firstChild.nextSibling);
enableMulti.appendChild(make(" ", true));
multiSpan = make("span");
enableMulti.appendChild(multiSpan);
multiSpan.innerHTML = "(<a>" + HC.addmulti + "</a>)";
var lk = multiSpan.getElementsByTagName("a")[0];
lk.onclick = function(evt) {
setMultiInput();
checkMultiInput();
return evtKill(evt);
};
lk.title = HC.multi_tooltip;
lk.style.cursor = "pointer";
}
cleanedText = null;
if (additionalWork instanceof Function) additionalWork();
mw.hook("hotcat.ready").fire();
$("body").trigger("hotcatSetupCompleted");
}
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=submit">' + '<input type="hidden" name="wpTextbox1">' + '<input type="hidden" name="model" value="' + conf.wgPageContentModel + '">' + '<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="d41d8cd98f00b204e9800998ecf8427e">' + '<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">' + '<input type="hidden" name="wpChangeTags">' + '<input type="hidden" value="ℳ𝒲♥𝓊𝓃𝒾𝒸ℴ𝒹ℯ" name="wpUnicodeCheck">' + "</form>";
commitForm = document.getElementById("hotcatCommitForm");
}
function getPage() {
if (!conf.wgArticleId) {
if (conf.wgNamespaceNumber === 2) 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 = url;
HC.start = function(json) {
setPage(json);
setup(createCommitForm);
};
document.getElementsByTagName("head")[0].appendChild(s);
setupTimeout = window.setTimeout(function() {
setup(createCommitForm);
}, 4e3);
}
}
function setState(state) {
var cats = state.split("\n");
if (!cats.length) return null;
if (initialized && editors.length === 1 && editors[0].isAddCategory) {
var newSpans = [];
var before = editors.length === 1 ? editors[0].span : null;
var i;
for (i = 0; i < cats.length; i++) {
if (!cats[i].length) continue;
var cat = cats[i].split("|");
var key = cat.length > 1 ? cat[1] : null;
cat = cat[0];
var lk = make("a");
lk.href = wikiPagePath(HC.category_canonical + ":" + cat);
lk.appendChild(make(cat, true));
lk.title = cat;
var span = make("span");
span.appendChild(lk);
if (!i) 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
});
}
if (before) before.parentNode.insertBefore(make(" | ", true), before);
for (i = 0; i < newSpans.length; i++) {
new CategoryEditor(catLine, newSpans[i].element, newSpans[i].title, newSpans[i].key);
}
}
return null;
}
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) {
if (key !== null) text += "|" + key;
if (result === null) result = text;
else result += "\n" + text;
}
}
return result;
}
function really_run() {
initialize();
if (!HC.upload_disabled && conf.wgNamespaceNumber === -1 && conf.wgCanonicalSpecialPageName === "Upload" && conf.wgUserName) {
setup_upload();
setup(function() {
if (window.UploadForm && UploadForm.previous_hotcat_state) UploadForm.previous_hotcat_state = setState(UploadForm.previous_hotcat_state);
});
} else {
if (!conf.wgIsArticle || conf.wgAction !== "view" || param("diff") !== null || param("oldid") !== null || !can_edit() || HC.disable()) return;
getPage();
}
}
function run() {
if (HC.started) return;
HC.started = true;
loadTrigger.register(really_run);
}
window.hotcat_get_state = function() {
return getState();
};
window.hotcat_set_state = function(state) {
return setState(state);
};
window.hotcat_close_form = function() {
closeForm();
};
HC.runWhenReady = function(callback) {
mw.hook("hotcat.ready").add(callback);
};
mw.config.set("disableAJAXCategories", true);
if (conf.wgCanonicalSpecialPageName !== "Upload") {
mw.hook("postEdit").add(function() {
catLine = null;
editors = [];
initialized = false;
HC.started = false;
run();
});
}
$.when(mw.loader.using("user"), $.ready).always(run);
})(jQuery, mediaWiki);
window.hotcat_del_needs_diff=true;