User:BRNSystems/common.js

/** * Install this script by pasting the following in your personal JavaScript file:

mw.loader.load('//en.wikipedia.org/w/index.php?title=User:Joeytje50/JWB.js/load.js&action=raw&ctype=text/javascript');

* Or for users on en.wikipedia.org:

User:Joeytje50/JWB.js/load.js

* Note that this script will only run on the 'Project:AutoWikiBrowser/Script' page. * This script is based on the downloadable AutoWikiBrowser. * * @licence * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License along * with this program; if not, write to the Free Software Foundation, Inc., * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. * http://www.gnu.org/copyleft/gpl.html * @version 4.4.0 * @author Joeytje50 * */

window.JWBdeadman = false; // ADMINS: in case of fire, set this variable to true to disable this entire tool for all users

//TODO: more advanced pagelist-generating options //TODO: generate page list based on images on a page //TODO: Add feature to perform general cleanup ( ';		}		$('#resultWindow').html(diff);		$('.diff-lineno').each(function { var lineNumMatch = $(this).html.match(/\d+/); if (lineNumMatch) { $(this).parent.attr('data-line',parseInt(lineNumMatch[0])-1).addClass('lineheader'); }		});		$('table.diff tr').each(function { //add data-line attribute to every line, relative to the previous one. Used for click event. if (!$(this).next.is('[data-line]') && !$(this).next.has('td.diff-deletedline + td.diff-empty')) { $(this).next.attr('data-line',parseInt($(this).data('line'))+1); } else if ($(this).next.has('td.diff-deletedline + td.diff-empty')) { $(this).next.attr('data-line',$(this).data('line')); //copy over current data-line for deleted lines to prevent them from messing up counting. }		});		JWB.status('done', true);		if (typeof(callback) === 'function') {			callback;		}	}, function(err, type) {		if (type == 'API' && err.error.code == 'missingtitle') {			// missingtitle is to be expected when editing a page that doesn't exist; just show a message and move on.			$('#resultWindow').html(' '+JWB.msg('page-not-exists')+' ');			JWB.status('done', true);			if (typeof(callback) === 'function') {				callback;			}			return false; // stop propagation of error; do not show alerts.		}	}); };

//Retrieve page contents/info, process them, and store information in JWB.page object. JWB.api.get = function(pagename) { if (JWB.isStopped) return; // prevent new API calls when stopped JWB.pageCount; if (!JWB.list[0] || JWB.isStopped) { return JWB.stop; }	if (pagename === '#PRE-PARSE-STOP') { var curval = $('#articleList').val; $('#articleList').val(curval.substr(curval.indexOf('\n') + 1)); $('#preparse').prop('checked', false); JWB.stop; return; }	let cgns = JWB.ns[14]['*']; let skipcg = $('#skipCategories').val; // prepend Category: before all categories and turn CSV into CSV(|). skipcg = skipcg.replace(new RegExp('(^|,|\\|)('+cgns+':)?', 'gi'), '|'+cgns+':').substr(1); var redirect = $('input.redirects:checked').val; var data = { action: 'query', prop: 'info|revisions|categories', inprop: 'watched|protection', type: 'csrf|watch', titles: pagename, rvprop: 'content|timestamp|ids', rvlimit: '1', cllimit: 'max', clcategories: skipcg, indexpageids: true, meta: 'userinfo|tokens', uiprop: 'hasmsg' };	if (redirect=='follow'||redirect=='skip') data.redirects = true; if (JWB.sysop) { data.list = 'deletedrevs'; }	JWB.status('load-page'); JWB.api.call(data, function(response) {		if (response.query.userinfo.hasOwnProperty('messages')) {			var view = mw.config.get('wgScriptPath') + '?title=Special:MyTalk';			var viewNew = view + '&diff=cur';			JWB.status( ' '+					JWB.msg('status-newmsg', 						''+JWB.msg('status-talklink')+'',						''+JWB.msg('status-difflink')+'')+ ' ', true);			alert(JWB.msg('new-message'));			JWB.stop;			return;		}		JWB.page = response.query.pages[response.query.pageids[0]];		JWB.page.token = response.query.tokens.csrftoken;		JWB.page.watchtoken = response.query.tokens.watchtoken;		JWB.page.name = JWB.list[0].split('|')[0];	 	var varOffset = JWB.list[0].indexOf('|') !== -1 ? JWB.list[0].indexOf('|') + 1 : 0;	 	JWB.page.pagevar = JWB.list[0].substr(varOffset);		JWB.page.content = JWB.page.revisions ? JWB.page.revisions[0]['*'] : '';		JWB.page.exists = !response.query.pages["-1"];		JWB.page.deletedrevs = response.query.deletedrevs;		JWB.page.watched = JWB.page.hasOwnProperty('watched');		JWB.page.protections = JWB.page.restrictiontypes;

if (response.query.redirects) { JWB.page.name = response.query.redirects[0].to; }		// check for skips that can be determined before replacing if (!JWB.fn.allowBots(JWB.page.content, JWB.username) || !JWB.fn.allowBots(JWB.page.content)) { // skip if template forbids editing on this page by user OR by JWB in general JWB.log('nobots', JWB.page.name); return JWB.next; } else if (JWB.page.categories !== undefined || // skip because of a matching category as passed via clcategories.				($('#exists-no').prop('checked') && !JWB.page.exists) ||				($('#exists-yes').prop('checked') && JWB.page.exists) ||				(redirect==='skip' && response.query.redirects) // variable redirect  is defined outside this callback function.		) { // simple skip rules JWB.log('skip', JWB.page.name); return JWB.next; }		// Check skip contains rules. var containRegex = $('#containRegex').prop('checked'), containFlags = $('#containFlags').val; var skipContains, skipNotContains; if (containRegex) { JWB.status('check-skips'); var skipping = false; // for tracking if match is found in synchronous calls. if ($('#skipContains').val.length) { JWB.worker.match(JWB.page.content, $('#skipContains').val, containFlags, function(result, err) {					console.log('Contains', result, err);					if (result !== null && err === undefined) {						JWB.log('skip', JWB.page.name);						JWB.next; // next also cancels the skipNotContains.						skipping = true;						return;					} // else continue with the queued worker job that checks skipNotContains				}); }			if (skipping) { console.log('skipped page before replaces'); return; }			if ($('#skipNotContains').val.length) { JWB.worker.match(JWB.page.content, $('#skipNotContains').val, containFlags, function(result, err) {					console.log('Not contains', result, err);					if (result === null && err === undefined) {						JWB.log('skip', JWB.page.name);						JWB.next; // also cancels the replace						skipping = true;						return;					} // else move on to replacing				}); }			if (skipping) { console.log('skipped page before replaces'); return; }		} else { skipContains = $('#skipContains').val; skipNotContains = $('#skipNotContains').val; if ((skipContains && JWB.page.content.includes(skipContains)) ||				(skipNotContains && !JWB.page.content.includes(skipNotContains))) { console.log('skipped page before replaces'); return JWB.next; }			JWB.status('done', true); }		JWB.replace(JWB.page.content, function(newContent) {			if (JWB.isStopped === true) return;			if ($('#skipNoChange').prop('checked') && JWB.page.content === newContent) { //skip if no changes are made				JWB.log('skip', JWB.page.name);				return JWB.next;			} else {				JWB.editPage(newContent);			}			JWB.updateButtons;		}); }); };

//Some functions with self-explanatory names: JWB.api.submit = function(page) { if (JWB.isStopped) return; // prevent new API calls when stopped JWB.status('submit'); var summary = $('#summary').val; if ($('#summary').parent('label').hasClass('viaJWB')) summary += JWB.summarySuffix; if ((typeof page === 'string' && page !== JWB.page.name) || $('#currentpage a').html.replace(/&amp;/g, '&') !== JWB.page.name) { console.log(page, JWB.page.name, $('#currentpage a').html); JWB.stop; alert(JWB.msg('autosave-error', JWB.msg('tab-log'))); $('#currentpage').html(JWB.msg('editbox-currentpage', ' ', ' ')); return; }	var newval = $('#editBoxArea').val; var diffsize = newval.length - JWB.page.content.length; if ($('#sizelimit').val != 0 && Math.abs(diffsize) > parseInt($('#sizelimit').val)){ alert(JWB.msg('size-limit-exceeded', diffsize > 0 ? '+'+diffsize : diffsize)); JWB.status('done', true); return; }	var data = { title: JWB.page.name, summary: summary, action: 'edit', //tags: 'JWB', basetimestamp: JWB.page.revisions ? JWB.page.revisions[0].timestamp : '', token: JWB.page.token, text: newval, watchlist: $('#watchPage').val };	if ($('#minorEdit').prop('checked')) data.minor = true; JWB.api.call(data, function(response) {		JWB.log('edit', response.edit.title, response.edit.newrevid);	}, function(error, errtype) {		var cont = false;		if (errtype == 'API') {			cont = confirm("API error: " + error.error.info + "\n" + JWB.msg('confirm-continue'));		} else {			cont = confirm("AJAX error: " + error + "\n" + JWB.msg('confirm-continue'));		}		if (!cont) {			JWB.stop;		}		return false; // do not fall back on default error handling	}); // While the edit is submitting, continue to the next page to edit. JWB.status('done', true); JWB.next; }; JWB.api.preview = function { if (JWB.isStopped) return; // prevent new API calls when stopped JWB.status('preview'); JWB.api.call({		title: JWB.page.name,		action: 'parse',		pst: true,		text: $('#editBoxArea').val	}, function(response) {		$('#resultWindow').html(response.parse.text['*']);		$('#resultWindow div.previewnote').remove;		var cglist = response.parse.categories;		if (cglist.length > 0) {			var cgtext = mw.message('pagecategories', cglist.length).text,				cglink = mw.message('pagecategorieslink').text;			// set defaults if MediaWiki:Pagecategories(link) have not loaded correctly:			if (cgtext[0] == '\u29FC') cgtext = 'Categories';			if (cglink[0] == '\u29FC') cglink = 'Special:Categories';			var $footer = $(' ').addClass('catlinks')										.append(''+cgtext+': ');			var $ul = $footer.children('ul');			for (var i=0;i' + cg + ''); }			$footer.appendTo('#resultWindow'); }		JWB.status('done', true); }); }; JWB.api.move = function {	if (JWB.isStopped) return; // prevent new API calls when stopped	JWB.status('move');	var topage = $('#moveTo').val.replace(/\$x/gi, JWB.page.pagevar);	var summary = $('#summary').val;	if ($('#summary').parent('label').hasClass('viaJWB')) summary += JWB.summarySuffix;	var data = {		action: 'move',		from: JWB.page.name,		to: topage,		token: JWB.page.token,		reason: summary,		ignorewarnings: 'yes'	};	if ($('#moveTalk').prop('checked')) data.movetalk = true;	if ($('#moveSubpage').prop('checked')) data.movesubpages = true;	if ($('#suppressRedir').prop('checked')) data.noredirect = true;	JWB.api.call(data, function(response) { JWB.log('move', response.move.from, response.move.to); JWB.status('done', true); if (!$('#moveTo').val.match(/\$x/i)) $('#moveTo').val('')[0].focus; //clear entered move-to pagename if it's not based on the pagevar JWB.next(topage); }); }; JWB.api.del = function {	if (JWB.isStopped) return; // prevent new API calls when stopped	JWB.status(($('#deletePage').is('.undelete') ? 'un' : '') + 'delete');	var summary = $('#summary').val;	if ($('#summary').parent('label').hasClass('viaJWB')) summary += JWB.summarySuffix;	JWB.api.call({ action: (!JWB.page.exists ? 'un' : '') + 'delete', title: JWB.page.name, token: JWB.page.token, reason: summary }, function(response) { JWB.log((!JWB.page.exists ? 'un' : '') + 'delete', (response['delete']||response.undelete).title); JWB.status('done', true); JWB.next(response.undelete && response.undelete.title); }); }; JWB.api.protect = function {	if (JWB.isStopped) return; // prevent new API calls when stopped	JWB.status('protect');	var summary = $('#summary').val;	if ($('#summary').parent('label').hasClass('viaJWB')) summary += JWB.summarySuffix;	var editprot = $('#editProt').val;	var moveprot = $('#moveProt').val || editprot;	var uploadprot = $('#uploadProt').val || editprot;	var protstring = 'edit='+editprot+'|move='+moveprot;	if (!JWB.page.exists)		protstring = 'create='+editprot;	if (JWB.page.protections.includes('upload'))		protstring += '|upload='+uploadprot;	JWB.api.call({ action: 'protect', title: JWB.page.name, token: JWB.page.token, reason: summary, expiry: $('#protectExpiry').val!==''?$('#protectExpiry').val:'infinite', protections: protstring, }, function(response) { var protactions = ''; var prots = response.protect.protections; for (var i=0;i<prots.length;i++) { if (typeof prots[i].edit == 'string') { protactions += ' edit: '+(prots[i].edit || 'all'); } else if (typeof prots[i].move == 'string') { protactions += ' move: '+(prots[i].move || 'all'); } else if (typeof prots[i].create == 'string') { protactions += ' create: '+(prots[i].create || 'all'); } else if (typeof prots[i].upload == 'string') { protactions += ' upload: '+(prots[i].upload || 'all'); }		}		protactions += ' expires: '+prots[0].expiry; JWB.log('protect', response.protect.title, protactions); JWB.status('done', false); JWB.next(response.protect.title); }); };

JWB.api.watch = function { JWB.status('watch'); var data = { action: 'watch', title: JWB.page.name, token: JWB.page.watchtoken };	if (JWB.page.watched) data.unwatch = true; JWB.api.call(data, function(response) {		JWB.status(' '+ JWB.msg('status-watch-'+(JWB.page.watched ? 'removed' : 'added'), "'"+JWB.page.name+"'")+ ' ', true);		JWB.page.watched = !JWB.page.watched;		$('#watchNow').html( JWB.msg('watch-' + (JWB.page.watched ? 'remove' : 'add')) );	}); };

/***** Pagelist functions *****/

JWB.pl.iterations = 0; JWB.pl.done = true;

JWB.pl.stop = function { if (JWB.pl.done) { JWB.pl.iterations = 0; $('#pagelistPopup [disabled]:not(fieldset [disabled]), #pagelistPopup legend input, #pagelistPopup button').prop('disabled', false); $('#pagelistPopup legend input').trigger('change'); $('#pagelistPopup button img').remove; } };

JWB.pl.getNSpaces = function { var list = $('#pagelistPopup [name="namespace"]')[0]; return $('#pagelistPopup [name="namespace"]').val.join('|'); //.val returns an array of selected options. };

JWB.pl.getList = function(abbrs, lists, data) { $('#pagelistPopup button, #pagelistPopup input, #pagelistPopup select, #pagelistPopup button').prop('disabled', true); JWB.pl.iterations++; if (data.ask !== undefined) { JWB.pl.SMW(data.ask); // execute SMW call in parallel JWB.pl.done = false; data.ask = undefined; }	if (!abbrs.length) { JWB.pl.done = true; return; // don't execute the rest; only a SMW query was entered. }	data.action = 'query'; var nspaces = JWB.pl.getNSpaces; for (let i=0;i<abbrs.length;i++) { if (nspaces) data[abbrs[i]+'namespace'] = data[abbrs[i]+'namespace'] || nspaces; // if namespaces are already set, use that instead (for apnamespace) data[abbrs[i]+'limit'] = 'max'; }	let linksList = lists.indexOf('links'); if (linksList !== -1) { data.prop = 'links'; lists.splice(linksList, 1); }	data.list = lists.join('|'); console.log('generating:', data); JWB.api.call(data, function(response) {		var maxiterate = 100; //allow up to 100 consecutive requests at a time to avoid overloading the server.		if (!response.query) response.query = {};		if (response.watchlistraw) response.query.watchlistraw = response.watchlistraw; //adding some consistency		var plist = [];		if (response.query.pages) {			var links;			for (var id in response.query.pages) {				links = response.query.pages[id].links;				for (let i=0;i maxiterate) { JWB.status('pl-over-lim', true); } else { JWB.status('done', true); }			JWB.pl.stop; // if JWB.pl.done == true show stopped interface. Otherwise mark as done. JWB.pl.done = true; }	}, function { //on error, simply reset and let the user work with what he has JWB.status('done', true); JWB.pl.stop; JWB.pl.done = true; }); };

JWB.pl.SMW = function(query) { var data = { action: 'ask', query: query };	JWB.api.call(data, function(response) {		console.log(response);		let list = response.query.results;		let pagevar = response.query.printrequests[1];		let pagevar_type = pagevar && pagevar.typeid;		if (pagevar) {			// either pagevar === undefined, or it's the first printrequest.			pagevar = pagevar.label;		}		let plist = [];		for (let l in list) {			let page = list[l];			let name = page.fulltext;			let suff;			if (pagevar) try {				let val = page.printouts[pagevar][0];				if (!val) continue; // this page does not contain this property.				switch (pagevar_type) {					case '_boo':						suff = val == 't'; // true if 't' else false;						break;					case '_wpg':						suff = val.fulltext;						break;					case '_dat':						// val.raw is also available but the unconventional format makes it a lot less convenient.						suff = val.timestamp;						break;					case '_qty':						suff = val.value + ' ' + val.unit; break; case '_mlt_rec': // I doubt this is used anywhere, but it's not too hard to support. suff = val.Text.item[0]; break; case '_ref_rec': // not supported; references contain too many properties. break; default: suff = val; }			} catch(e) { console.error(e); // show error but ignore. Something is wrong in SMW query/api. }			if (suff) { plist.push(name + '|' + suff); } else { plist.push(name); }		}		$('#articleList').val($.trim($('#articleList').val) + '\n' + plist.join('\n')); JWB.pageCount; JWB.pl.stop; // if JWB.pl.done == true show stopped interface. Otherwise mark as done. JWB.pl.done = true; }); };

//JWB.pl.getList(['wr'], ['watchlistraw'], {}) for watchlists JWB.pl.generate = function { var $fields = $('#pagelistPopup fieldset').not('[disabled]'); $('#pagelistPopup').find('button[type="submit"]').append(''); var abbrs = [], lists = [], data = {'continue': ''}; $fields.each(function {		var list = $(this).find('legend input').attr('name');		var abbr;		if (list === 'linksto') { //Special case since this fieldset features 3 merged lists in 1 fieldset			if (!$('[name="title"]').val) return;			$('[name="backlinks"], [name="embeddedin"], [name="imageusage"]').filter(':checked').each(function { var val = this.value; abbrs.push(val); lists.push(this.name); data[val+'title'] = $('[name="title"]').val; data[val+'filterredir'] = $('[name="filterredir"]:checked').val; if ($('[name="redirect"]').prop('checked')) data[val+'redirect'] = true; });		} else if (list === 'smwask') {			data.ask = $(this).find('#smwquery').val;		} else { //default input system			if ($(this).find('#psstrict').prop('checked')) {				// different list if prefixsearch is strict				let $input = $(this).find('#psstrict');				list = $input.attr('name');				abbr = $input.val;			} else {				abbr = $(this).find('legend input').val;			}			lists.push(list);			abbrs.push(abbr);			$(this).find('input').not('legend input').each(function { if ((this.type === 'checkbox' || this.type === 'radio') && this.checked === false) return; if (this.id == 'psstrict') return; // ignore psstrict; it only affects how pssearch is handled var name, val; if (this.id == 'cmtitle') { // making sure the page has a Category: prefix, in case the user left it out let cgns = JWB.ns[14]['*']; // name for Category: namespace if (!this.value.startsWith(cgns+':')) { this.value = cgns+':'+this.value; }				}				if (this.id == 'pssearch' && this.name == 'apprefix') { // apprefix needs namespace separate from pagename name = this.name; let split = this.value.split(':'); val = split[1] || split[0]; let nsid = 0; if (split[1]) { // if a namespace is given for (let ns in JWB.ns) { if (JWB.ns[ns]['*'] == split[0]) { nsid = JWB.ns[ns].id; break; }						}					}					data.apnamespace = nsid; } else { name = this.name; val = this.value; }				if (data.hasOwnProperty(name)) { data[name] += '|'+val; } else { data[name] = val; }			});			console.log(abbrs, lists, data);		}	}); if (abbrs.length || data.ask) JWB.pl.getList(abbrs, lists, data); else JWB.pl.stop; };

/***** Setup functions *****/

JWB.setup.save = function(name) { name = name || prompt(JWB.msg('setup-prompt', JWB.msg('setup-prompt-store')), $('#loadSettings').val); if (name === null) return; var self = JWB.settings[name] = { string: {}, bool: {}, replaces: [] };	//inputs with a text value $('textarea, input[type="text"], input[type="number"], select').not('.replaces input, #editBoxArea, #settings *').each(function {		if (typeof $(this).val == 'string') { 			self.string[this.id] = this.value.replace(/\n{2,}/g,'\n');		} else {			self.string[this.id] = $(this).val;		}	}); self.replaces = []; $('.replaces').each(function {		if ($(this).find('.replaceText').val || $(this).find('.replaceWith').val) {			self.replaces.push({ replaceText: $(this).find('.replaceText').val, replaceWith: $(this).find('.replaceWith').val, useRegex: $(this).find('.useRegex').prop('checked'), regexFlags: $(this).find('.regexFlags').val, ignoreNowiki: $(this).find('.ignoreNowiki').prop('checked') });		}	});	$('input[type="radio"], input[type="checkbox"]').not('.replaces input').each(function {		self.bool[this.id] = this.checked;	}); if (!$('#loadSettings option[value="'+name+'"]').length) { $('#loadSettings').append(''+name+' '); }	$('#loadSettings').val(name); console.log(self); };

JWB.setup.apply = function(name) { name = name && JWB.settings[name] ? name : 'default'; var self = JWB.settings[name]; $('#loadSettings').val(name); $('.replaces + .replaces').remove; //reset find&replace inputs $('.replaces input[type="text"]').val(''); $('.useRegex').each(function {this.checked = false;}); $('#pagelistPopup legend input').trigger('change'); //fix checked state of pagelist generating inputs for (var a in self.string) { $('#'+a).val(self.string[a]); }	for (var b in self.bool) { $('#'+b).prop('checked', self.bool[b]); }	var cur; for (var c=0;c<self.replaces.length;c++) { if ($('.replaces').length <= c) $('.moreReplaces[data-insert="before"')[0].click; cur = self.replaces[c]; for (var d in cur) { if (cur[d] === true || cur[d] === false) { $('.replaces').eq(c).find('.'+d).prop('checked', cur[d]); } else { $('.replaces').eq(c).find('.'+d).val(cur[d]); }		}	}	$('.useRegex, #containRegex,'+	 '#pagelistPopup legend input,'+	  '#viaJWB, #enableRETF').trigger('change'); //reset disabled inputs };

JWB.setup.getObj = function { var settings = []; for (var i in JWB.settings) { if (i != '_blank') { settings.push('"' + i + '": ' + JSON.stringify(JWB.settings[i])); }	}	return '{\n\t' + settings.join(',\n\t').split('{{subst:').join('{{#JWB-SAFESUBST:#') + '\n}'; };

JWB.setup.submit = function { var name = prompt(JWB.msg('setup-prompt', JWB.msg('setup-prompt-save')), $('#loadSettings').val); if (name === null) return; if ($.trim(name) === '') name = 'default'; JWB.setup.save(name); JWB.status('setup-submit'); JWB.api.call({		action: 'query',		meta: 'tokens',	}, function(response) {		let edittoken = response.query.tokens.csrftoken;		JWB.api.call({ title: 'User:'+JWB.username+'/'+JWB.settingspage, summary: JWB.msg(['setup-summary', JWB.contentLang]), action: 'edit', token: edittoken, text: JWB.setup.getObj, minor: true }, function(response) { JWB.status('done', true); JWB.log('edit', response.edit.title, response.edit.newrevid); });	}); };

//TODO: use blob uri JWB.setup.download = function { var name = prompt(JWB.msg('setup-prompt', JWB.msg('setup-prompt-save')), $('#loadSettings').val); if (name === null) return; if ($.trim(name) === '') name = 'default'; JWB.setup.save(name); JWB.status('setup-dload'); var url = 'data:application/json;base64,' + btoa(unescape(encodeURIComponent(JWB.setup.getObj))); var elem = $('#download-anchor')[0]; if (HTMLAnchorElement.prototype.hasOwnProperty('download')) { //use download attribute when possible, for its ability to specify a filename elem.href = url; elem.click; setTimeout(function {elem.removeAttribute('href');}, 2000); } else { //fallback to iframes for browsers with no support for download="" attributes elem = $('#download-iframe')[0]; elem.src = url.replace('application/json', 'application/octet-stream'); setTimeout(function {elem.removeAttribute('src');}, 2000); }	JWB.status('done', true); };

JWB.setup.import = function(e) { e.preventDefault; file = (e.dataTransfer||this).files[0]; if ($(this).is('#import')) { //reset input this.outerHTML = this.outerHTML; $('#import').change(JWB.setup.import); }	if (!window.hasOwnProperty('FileReader')) { alert(JWB.msg('old-browser')); JWB.status('old-browser', '/'+JWB.settingspage+''); return; }	if (file.name.split('.').pop.toLowerCase !== 'json') { alert(JWB.msg('not-json')); return; }	JWB.status('Processing file'); var reader = new FileReader; reader.readAsText(file); reader.onload = function(e) { JWB.status('done', true); try { //Exclusion regex based on http://stackoverflow.com/a/23589204/1256925 //Removes all JS comments from the file, except when they're between quotes. var c = reader.result; var data = JSON.parse(c.replace(/("[^"]*")|(\/\*[\w\W]*\*\/|\/\/[^\n]*)/g, function(match, g1, g2) {				if (g1) return g1;			}));			JWB.setup.extend(data);		} catch(e) {			alert(JWB.msg('json-err', e.message, JWB.msg('json-err-upload')));			console.log(e); //also log the error for further info			return;		}	};	JWB.status('Processing file'); };

JWB.setup.load = function { JWB.status('setup-load'); var user = JWB.username||mw.config.get('wgUserName'); var oldtitle = "User:" + user + '/'+JWB.settingspage; // page title for what was used before version 4.0 var newtitle = "User:" + user + '/JWB-settings.json'; // new page title for all settings pages. var titles = oldtitle; // if the old title isn't JWB-settings.json, also query the new title. if (oldtitle !== newtitle && JWB.hasJSON) { titles += '|' + newtitle; }	JWB.api.call({		action: 'query',		titles: titles,		prop: 'info|revisions',		meta: 'tokens',		rvprop: 'content',		indexpageids: true	}, function(response) {		if (JWB === false) return; //user is not allowed to use JWB		var firstrun = !JWB.setup.initialised;		JWB.setup.initialised = true;		var edittoken = response.query.tokens.csrftoken;

// determine correct page to get settings from var pages = response.query.pages, ids = response.query.pageids; var page, exists = true; if (ids.length == 2) { var page0 = pages[ids[0]], page1 = pages[ids[1]]; var oldpage, newpage; if (page0.title == oldtitle) { oldpage = page0; newpage = page1; } else { oldpage = page1; newpage = page0; }			if (oldpage.missing === undefined && oldpage.redirect === undefined) { // old page exists and is not a redirect if (newpage.missing === undefined) { // both old AND new page exist; throw error and load neither page. let jsredir = "https://www.mediawiki.org/wiki/Help:Redirects#JavaScript_page_redirect"; prompt(JWB.msg('duplicate-settings', oldtitle, newtitle, jsredir), jsredir); exists = false; } else { // old page exists but new page doesn't; move the page to the new location. JWB.setup.moveNew(oldtitle, newtitle, edittoken); JWB.settingspage = 'JWB-settings.json'; return; }			} else { // Old page either doesn't exist or is a redirect. Don't bother with it. page = newpage; exists = (page.missing === undefined); JWB.settingspage = 'JWB-settings.json'; }		} else { page = pages[ids[0]]; exists = (page.missing === undefined); }		if (!exists) { // settings page does not exist; don't load anything if (JWB.allowed && firstrun) JWB.setup.save('default'); //this runs when this callback returns after the init has loaded. return; }		var data = page.revisions[0]['*'].split('{{#JWB-SAFESUBST:#').join('{{subst:'); if (!data) { // settings page is empty; don't load anything. if (JWB.allowed && firstrun) JWB.setup.save('default'); //this runs when this callback returns after the init has loaded. return; }		try { data = JSON.parse(data); } catch(e) { alert(JWB.msg('json-err', e.message, JWB.msg('json-err-page', JWB.settingspage)) || 'JSON error:\n'+e.message); JWB.setup.save('default'); return; }		JWB.setup.extend(data); JWB.status('done', true); }); };

JWB.setup.moveNew = function(from, to, token) { (new mw.Api).post({		action: 'move',		from: from,		to: to,		token: token,		reason: JWB.msg(['setup-move-summary', JWB.contentLang]),		noredirect: true, // if possible, suppress redirects; the old page will no longer be needed if the new page exists.		movesubpages: true, // if any		movetalk: true, // if any		ignorewarnings: true,	}).done(function(response) {		if (response.error === undefined) {			JWB.log('move', from, to);			JWB.settingspage = to.split('/')[1];			alert(JWB.msg('moved-settings', from, to, JWB.msg('tab-log')));			JWB.setup.load; // load settings from newly moved page.		}	}); };

JWB.setup.extend = function(obj) { $.extend(JWB.settings, obj); if (!JWB.settings.hasOwnProperty('default')) { JWB.setup.save('default'); }	for (var i in JWB.settings) { if ($('#loadSettings').find('option[value="'+i+'"]').length) continue; $('#loadSettings').append('<option value="'+i+'">'+i+' '); }	JWB.setup.apply($('#loadSettings').val); };

JWB.setup.del = function { var name = $('#loadSettings').val; if (name === '_blank') return alert(JWB.msg('setup-delete-blank')); var temp = {}; temp[name] = JWB.settings[name]; JWB.setup.temp = $.extend({}, temp); delete JWB.settings[name]; $('#loadSettings').val('default'); if (name === 'default') { JWB.setup.apply('_blank'); JWB.setup.save('default'); JWB.status(['del-default', '<a href="javascript:JWB.setup.undelete;">'+JWB.msg('status-del-undo')+'</a>'], true); } else { $('#loadSettings').find('[value="'+name+'"]').remove; JWB.setup.apply; JWB.status(['del-setup', name, '<a href="javascript:JWB.setup.undelete;">'+JWB.msg('status-del-undo')+'</a>'], true); } }; JWB.setup.undelete = function { JWB.setup.extend(JWB.setup.temp); JWB.status('done', true); };

/***** Main other functions *****/

//Show status message status-`action`, or status-`action[0]` with arguments `action[1:]` JWB.status = function(action, done) { if (JWB.bot && $('#autosave').prop('checked') && !JWB.isStopped) { $('#summary, .editbutton, #movePage, #deletePage, #protectPage, #skipPage').prop('disabled', true); //Disable summary when auto-saving } else { $('#summary, .editbutton, #movePage, #deletePage, #protectPage, #skipPage').prop('disabled', !done); //Disable box when not done (so busy loading). re-enable when done loading. }	var status; if (action instanceof Array) { action[0] = 'status-'+action[0]; status = JWB.msg.apply(this, action); } else { status = JWB.msg('status-'+action); }	if (status === false) return; if (status) { if (!done) { //spinner if not done status += ' <img src="//upload.wikimedia.org/wikipedia/commons/d/de/Ajax-loader.gif" width="15" height="15" alt="'+JWB.msg('status-alt')+'"/>'; }	} else { status = action; }	$('#status').html(status); JWB.pageCount; return action=='done'; };

JWB.pageCount = function { if (JWB.allowed === false||!$('#articleList').length) return; $('#articleList').val(($('#articleList').val||).replace(/(^[ \t]*$\n)*/gm, )); JWB.list = $('#articleList').val.split('\n'); var count = JWB.list.length; if (count === 1 && JWB.list[0] === '') count = 0; $('#totPages').html(count); };

//Generate list of replaces to be performed JWB.listReplaces = function { JWB.replaces = []; $('.replaces').each(function {		var $this = $(this);		var r = [];		r[0] = $this.find('.replaceText').val					.replace(/\$x/gi, JWB.page.pagevar) // fill in pagevar					.replace(/\\{2}/g, '\\').replace(/\\n/g,'\n'); // handle \n -> newline;		r[1] = $this.find('.replaceWith').val;		if (r[0].length == 0 && r[1].length == 0) return; // don't bother replacing 2 empty strings.		r[2] = $this.find('.regexFlags').val;		r[3] = $this;		JWB.replaces.push(r);	}); };

//Perform all specified find&replace actions JWB.replace = function(input, callback) { JWB.status('replacing'); if (!JWB.worker.isWorking && JWB.worker.supported) { // if the worker is not already working, then re-init to make sure we've not got any broken leftovers from the previous page JWB.worker.init; }	JWB.newContent = input; JWB.pageCount; var varOffset = JWB.list[0].indexOf('|') !== -1 ? JWB.list[0].indexOf('|') + 1 : 0; JWB.page.pagevar = JWB.list[0].substr(varOffset); $.each(JWB.replaces, function(i, r) {		var replaceText = r[0], replaceWith = r[1], regexFlags = r[2];		var $this = r[3];		var useRegex = replaceText.length == 0 || $this.find('.useRegex').prop('checked');		var replace = replaceText || '$'; // empty string => append (replace /$/ with text)		if (useRegex && regexFlags.indexOf('_') !== -1) {			replace = replace.replace(/[ _]/g, '[ _]'); //replaces any of [Space OR underscore] with a match for spaces or underscores.			replace = replace.replace(/(\^\*)\[ _\]/g, '$1 _'); //in case a [ _] was placed inside another [] match, remove the [].			regexFlags = regexFlags.replace('_', '');		}		//apply replaces where \n and \\ work in both regular text and regex mode.		var rWith = replaceWith.replace(/\$x/gi, JWB.page.pagevar).replace(/\\{2}/g, '\\').replace(/\\n/g,'\n');		if (rWith.length === 0 && replace === '$') return;		try {			let replaceDone = function(result, err) { console.log('done replacing', result, err); if (err === undefined) { JWB.newContent = result; if (JWB.worker.queue.length == 0 && JWB.worker.supported) { // all workers are done JWB.status('done', true); callback(JWB.newContent); }				} else if (err == 'Timeout exceeded') { if (JWB.worker.queue.length == 0 && JWB.worker.supported) { // all workers have exceeded their time and/or have finished JWB.status('done', true); callback(JWB.newContent); // newContent remains unmodified due to timeout. }				}			};			if ($this.find('.ignoreNowiki').prop('checked')) { if (!useRegex) { replace = replace.replace(/[-\/\\^$*+?.|[\]{}]/g, '\\$&'); regexFlags = 'g'; }				JWB.worker.unparsedReplace("~"+"JWB.newContent", replace, regexFlags, rWith, replaceDone); } else if (useRegex) { JWB.worker.replace("~"+"JWB.newContent", replace, regexFlags, rWith, replaceDone); } else { JWB.newContent = JWB.newContent.split(replace).join(rWith); //global replacement without having to escape all special chars. }		} catch(e) { console.log('Regex error:', e); JWB.stop; return JWB.status('regex-err', false); }	});	if ($('#enableRETF').prop('checked')) {		JWB.newContent = RETF.replace(JWB.newContent);	}	if (!JWB.worker.isWorking) {		// no workers were called		JWB.status('done', true);		callback(JWB.newContent);	} };

JWB.skipRETF = function { if (!$('#enableRETF').prop('checked')) return; // RETF is not enabled to begin with if (JWB.isStopped === true) return; // don't mess with the edit box when stopped $('#enableRETF').prop('checked', false); JWB.replace(JWB.page.content, function(newContent) {		JWB.editPage(newContent);		JWB.updateButtons;		$('#enableRETF').prop('checked', true);	}); };

// Edit the current page and pre-fill the newContent. JWB.editPage = function(newContent) { $('#editBoxArea').val(newContent); $('#currentpage').html(JWB.msg('editbox-currentpage', JWB.page.name, encodeURIComponent(JWB.page.name))); if ($('#preparse').prop('checked')) { $('#articleList').val($.trim($('#articleList').val) + '\n' + JWB.list[0]); //move current page to the bottom JWB.next; return; } else if (JWB.bot && $('#autosave').prop('checked')) { JWB.api.diff(function {			//timeout will take #throttle's value * 1000, if it's a number above 0. Currently defaults to 0.			setTimeout(JWB.api.submit, Math.max(+$('#throttle').val || 0, 0) * 1000, JWB.page.name);		}); } else { JWB.api.diff; } };

//Adds a line to the logs tab. JWB.log = function(action, page, info) { var d = new Date; var pagee = encodeURIComponent(page); var extraInfo = , actionStat = ; switch (action) { case 'edit': if (typeof info === 'undefined') { action = 'null-edit'; actionStat = 'nullEdits'; } else { extraInfo = ' (<a target="_blank" href="'+JWB.index_php+'?title='+pagee+'&diff='+info+'">diff</a>)'; actionStat = 'pagesSaved'; }			break; case 'nobots': action = 'bot-skip'; extraInfo = ' (<a target="_blank" href="https://en.wikipedia.org/wiki/Template:Bots"></a>)'; // no break; case 'skip': actionStat = 'pagesSkipped'; break; case 'move': extraInfo = ' to <a target="_blank" href="/wiki/'+encodeURIComponent(info)+'" title="'+info+'">'+info+'</a>'; break; case 'protect': extraInfo = info; break; }	actionStat = '#' + (actionStat || 'otherActions'); $(actionStat).html(+$(actionStat).html + 1); $('#actionlog tbody') .append(' '+			' '+(JWB.fn.pad0(d.getHours)+':'+JWB.fn.pad0(d.getMinutes)+':'+JWB.fn.pad0(d.getSeconds))+' '+			' '+action+' '+			' <a target="_blank" href="/wiki/'+pagee+'" title="'+page+'">'+page+'</a>'+ extraInfo +' '+		' ') .parents('.JWBtabc').scrollTop($('#actionlog tbody').parents('.JWBtabc')[0].scrollHeight); };

//Move to the next page in the list JWB.next = function(nextPage) { // cancel any still ongoing regex match/replace functions, since we're moving on to another page. JWB.worker.cancelAll; if ($.trim(nextPage) && !$('#skipAfterAction').prop('checked')) { nextPage = $.trim(nextPage) + '\n'; } else { nextPage = ''; }	$('#articleList').val($('#articleList').val.replace(/^.*\n?/, nextPage)); JWB.list.splice(0,1); JWB.pageCount; JWB.api.get(JWB.list[0].split('|')[0]); };

//Stop everything, reset inputs and editor JWB.stop = function { console.trace('stopped'); $('#stopbutton,'+	 '.editbutton,'+	  '#watchNow,'+	  '.JWBtabc[data-tab="2"] .editbutton,'+	  '#watchNow'+	  '.JWBtabc[data-tab="4"] button,'+	  '#skipRETF').prop('disabled', true); $('#startbutton, #articleList,'+	 '.JWBtabc[data-tab="1"] button,'+	  '#replacesPopup button,'+	  '#replacesPopup input,'+	  '.JWBtabc input, select').prop('disabled', false); $('#resultWindow').html(''); $('#editBoxArea').val(''); $('#currentpage').html(JWB.msg('editbox-currentpage', ' ', ' ')); JWB.pl.done = true; JWB.pl.stop; JWB.status('done', true); JWB.isStopped = true; };

//Start AutoWikiBrowsing JWB.start = function { JWB.pageCount; JWB.listReplaces; // generate list of replacements to make if (JWB.list.length === 0 || (JWB.list.length === 1 && !JWB.list[0])) { alert(JWB.msg('no-pages-listed')); } else if ($('#skipNoChange').prop('checked') && JWB.replaces.length === 0 && !$('#enableRETF').prop('checked')) { alert(JWB.msg('infinite-skip-notice')); } else { JWB.isStopped = false; if ($('#preparse').prop('checked')) { if (!$('#articleList').val.match('#PRE-PARSE-STOP')) { $('#articleList').val($.trim($('#articleList').val) + '\n#PRE-PARSE-STOP'); //mark where to stop pre-parsing }		} else { $('#preparse-reset').click; }		$('#stopbutton, .editbutton, #watchNow, .JWBtabc[data-tab="2"] button, .JWBtabc[data-tab="4"] button, #skipRETF').prop('disabled', false); $('#startbutton, #articleList, .JWBtabc[data-tab="1"] button, #replacesPopup button, #replacesPopup input, .JWBtabc input, select').prop('disabled', true); if (!JWB.bot || !$('#autosave').prop('checked')) { // keep summary / watchlist options enabled when not in autosave mode $('#minorEdit, #summary, #viaJWB, #watchPage').prop('disabled', false); }		JWB.api.get(JWB.list[0].split('|')[0]); } };

JWB.updateButtons = function { if (!JWB.page.exists && $('#deletePage').is('.delete')) { $('#deletePage').removeClass('delete').addClass('undelete').html('Undelete'); JWB.fn.blink('#deletePage'); //Indicate the button has changed } else if (JWB.page.exists && $('#deletePage').is('.undelete')) { $('#deletePage').removeClass('undelete').addClass('delete').html('Delete'); JWB.fn.blink('#deletePage'); //Indicate the button has changed }	if (!JWB.page.exists) { $('#movePage').prop('disabled', true); } else { $('#movePage').prop('disabled', false); }	$('#watchNow').html( JWB.msg('watch-' + (JWB.page.watched ? 'remove' : 'add')) ); };

/***** Web Worker functions *****/ JWB.worker.supported = !!window.Worker; // if window.Worker exists, we can use workers. Unless CSP blocks us. JWB.worker.queue = [];

// Load function required to properly load the worker, since directly using `new Worker(url)` for cross-origin URLs does not work even with CORS/CSP rules all allowing it. // See https://stackoverflow.com/q/66188950/1256925 for this exact question JWB.worker.load = function(callback) { if (JWB.worker.blob) return callback; // already successfully built $.getScript(JWB.imports['worker.js'], function {		// Firefox does not understand try..catch for content security policy violations, so define the worker functions regardless of the blob support.		JWB.worker.functions = JWB.worker.function;		// the loaded script just defined JWB.worker.function; convert it to a blob url		// Based on https://stackoverflow.com/a/33432215/1256925		if (JWB.worker.supported) try {			let blob = new Blob(['('+JWB.worker.function.toString+')'], {type: 'text/javascript'});			JWB.worker.blob = URL.createObjectURL(blob);			callback;		} catch(e) {			if (e.code == 18) {				JWB.worker.supported = false;			}		}	}); };

// Create a worker to be able to preform regex operations without hanging the current process. // Based on https://stackoverflow.com/q/66153487/1256925 JWB.worker.init = function { JWB.worker.load(function {		JWB.worker.worker = new Worker(JWB.worker.blob);		JWB.worker.callback = undefined; // explicitly set to the implicit value of undefined.		JWB.worker.timeout = 0;		JWB.worker.queue = [];		JWB.worker.worker.onmessage = function(e) {			clearTimeout(JWB.worker.timeout);			JWB.worker.timeout = 0;			if (JWB.isStopped) {				// we're stopped; clear the queue and stop.				JWB.worker.queue = [];			} else if (JWB.worker.callback !== undefined) {				JWB.worker.callback(e.data.result, e.data.err);			} else {				console.error("Worker finished without callback set:", e.data, e);			}			JWB.worker.next(true);		};	}); };

// Boolean; check if the worker is currently occupied. JWB.worker.isWorking = function { return JWB.worker.callback !== undefined; };

// Cancel current worker's task (e.g. due to timeout) JWB.worker.terminate = function { console.log('terminating'); let w = JWB.worker; w.worker.terminate; w.callback(undefined, 'Timeout exceeded'); let queue = w.queue; // save old queue w.init; // re-init this worker, since the previous one is presumed dead (and terminated). w.queue = queue; // restore queue };

// Cancel all workers (e.g. due to no longer needing the worker's queued services) JWB.worker.cancelAll = function { JWB.worker.queue = []; if (JWB.worker.worker) JWB.worker.worker.terminate; // do not call the callback. };

// Set worker to work, or queue the worker task. JWB.worker.do = function(msg, callback) { if (JWB.worker.isWorking) { JWB.worker.queue.push({msg: msg, callback: callback}); } else { var timelimit = parseInt($('#timelimit').val) || 3000; JWB.worker.callback = callback; // Expand "JWB.string" into JWB['string']; to allow the string to be loaded at execution time instead of queue time. // Start with 3x ~ because that cannot exist as the start of an actual page if (msg.str && msg.str.indexOf('~'+'JWB.') === 0) msg.str = JWB[msg.str.substr(7)]; // For now, 1-deep expansion is sufficient. JWB.worker.worker.postMessage(msg); JWB.worker.timeout = setTimeout(function {			if (!JWB.worker.isWorking) {				console.error('Worker error');				JWB.worker.next(true);				return;			}			JWB.worker.terminate;			JWB.worker.next(true);		}, timelimit); } };

// Execute the next task in the queue JWB.worker.next = function(force = false) { if (force) { // force means the function that's calling next has handled the previous worker task. Clean up after it. JWB.worker.callback = undefined; } else if (JWB.worker.isWorking) { // still working and the calling function did not specify proper exit of the previous task yet. return false; }	if (JWB.worker.queue.length === 0) return true; var q = JWB.worker.queue.shift; JWB.worker.do(q.msg, q.callback); };

/***** Functions using workers *****/ JWB.worker.match = function(str, pattern, flags, callback) { if (JWB.worker.supported) { JWB.worker.do({cmd: 'match', str, pattern, flags}, callback); } else { if (str && str.indexOf('~'+'JWB.') === 0) str = JWB[str.substr(7)]; // For now, 1-deep expansion is sufficient. JWB.worker.functions.match(str, pattern, flags, callback); } };

JWB.worker.replace = function(str, pattern, flags, rWith, callback) { if (JWB.worker.supported) { JWB.worker.do({cmd: 'replace', str, pattern, flags, rWith}, callback); } else { if (str && str.indexOf('~'+'JWB.') === 0) str = JWB[str.substr(7)]; // For now, 1-deep expansion is sufficient. JWB.worker.functions.replace(str, pattern, flags, rWith, callback); } };

JWB.worker.unparsedReplace = function(str, pattern, flags, rWith, callback) { if (JWB.worker.supported) { JWB.worker.do({cmd: 'unparsedreplace', str, pattern, flags, rWith}, callback); } else { if (str && str.indexOf('~'+'JWB.') === 0) str = JWB[str.substr(7)]; // For now, 1-deep expansion is sufficient. JWB.worker.functions.unparsedreplace(str, pattern, flags, rWith, callback); } };

/***** General functions *****/ //Clear all existing timers to prevent them from getting errors JWB.fn.clearAllTimeouts = function { var i = setTimeout(function {		return void(0);	}, 1000); for (var n=0;n<=i;n++) { clearTimeout(n); clearInterval(n); }	console.log('Cleared all running intervals up to index',i); };

//Filter an array to only contain unique values. JWB.fn.uniques = function(arr) { var a = []; for (var i=0, l=arr.length; i<l; i++) { if (a.indexOf(arr[i]) === -1 && arr[i] !== '') { a.push(arr[i]); }	}	return a; };

// code taken directly from Template:Bots and changed structurally (not functionally) for readability. The user in this case is "JWB" to deny this script. // the user parameter is still kept as an optional parameter to maintain functionality as given on that template page. JWB.fn.allowBots = function(text, user = "JWB") { var usr = user.replace(/([\(\)\*\+\?\.\-\:\!\=\/\^\$])/g, "\\$1"); if (!new RegExp("\\{\\{\\s*(nobots|bots[^}]*)\\s*\\}\\}", "i").test(text)) return true; if (new RegExp("\\{\\{\\s*bots\\s*\\|\\s*deny\\s*=\\s*([^}]*,\\s*)*" + usr + "\\s*(?=[,\\}])[^}]*\\s*\\}\\}", "i").test(text)) return false; else return new RegExp("\\{\\{\\s*((?!nobots)|bots(\\s*\\|\\s*allow\\s*=\\s*((?!none)|([^}]*,\\s*)*" + usr + "\\s*(?=[,\\}])[^}]*|all))?|bots\\s*\\|\\s*deny\\s*=\\s*(?!all)[^}]*|bots\\s*\\|\\s*optout=(?!all)[^}]*)\\s*\\}\\}", "i").test(text); };

//Prepends zeroes until the number has the desired length of len (default 2) JWB.fn.pad0 = function(n, len = 2) { n = n.toString; return n.length < len ? Array(len-n.length+1).join('0')+n : n; };

JWB.fn.blink = function(el,t) { t=t?t:500; $(el).prop('disabled', true) .children.animate({opacity:'0.1'},t-100) .animate({opacity:'1'},t) .animate({opacity:'0.1'},t-100) .animate({opacity:'1'},t); setTimeout("$('"+el+"').prop('disabled', false)",t*4-400); };

JWB.fn.setSelection = function(el, start, end, dir) { dir = dir||'none'; //Default value end = end||start; //If no end is specified, assume the caret is placed without creating text selection. if (el.setSelectionRange) { el.focus; el.setSelectionRange(start, end, dir); } else if (el.createTextRange) { var rng = el.createTextRange; rng.collapse(true); rng.moveStart('character', start); rng.moveEnd('character', end); rng.select; } };

JWB.fn.scrollSelection = function(el, index) { //function to fix scrolling to selection - doesn't do that automatically. var newEl = document.createElement('textarea'); //create a new textarea to simulate the same conditions var elStyle = getComputedStyle(el); newEl.style.height = elStyle.height; //copy over size-influencing styles newEl.style.width = elStyle.width; newEl.style.lineHeight = elStyle.lineHeight; newEl.style.fontSize = elStyle.fontSize; newEl.value = el.value.substr(0,index); document.body.appendChild(newEl); //needs to be added to the HTML for the scrollHeight and clientHeight to work. if (newEl.scrollHeight != newEl.clientHeight) { el.scrollTop = newEl.scrollHeight - 2; } else { el.scrollTop = 0; }	newEl.remove; //clean up the mess I've made };

//i18n function JWB.msg = function(message) { var args = arguments; var lang = JWB.lang; if (typeof message === 'object') { lang = message[1]; message = message[0]; }	if (lang == 'qqx') return message; if (!JWB.messages || !JWB.messages.en) return '\u29FC'+message+'\u29FD'; // same surrounding <> as used in mw.msg; var msg; if (JWB.messages.hasOwnProperty(lang) && JWB.messages[lang].hasOwnProperty(message)) { msg = JWB.messages[lang][message]; } else { msg = (JWB.messages.en.hasOwnProperty(message)) ? JWB.messages.en[message] : '\u29FC'+message+'\u29FD'; }	msg = msg.replace(/\$(\d+)/g, function(match, num) {		return args[+num] || match;	}); return msg; };

/***** Init *****/

JWB.init = function { console.log(JWB.messages.en, !!JWB.messages.en); JWB.setup.load; JWB.worker.init; JWB.fn.clearAllTimeouts;

var findreplace = ' '+ '<label style="display:block;">'+JWB.msg('label-replace')+' <input type="text" class="replaceText"/> '+ '<label style="display:block;">'+JWB.msg('label-rwith')+' <input type="text" class="replaceWith"/> '+ ' '+			' <input type="checkbox" class="useRegex"> '+JWB.msg('label-useregex')+' '+ '<a class="re101" href="http://regex101.com/#javascript" target="_blank">?</a>'+ '<label class="divisor" title="'+JWB.msg('tip-regex-flags')+'" style="display:none;">'+ JWB.msg('label-regex-flags')+' <input type="text" class="regexFlags" value="g"/>'+ //default: global replacement ' '+			' '+		' '+		'<label title="'+JWB.msg('tip-ignore-comment')+'">'+ '<input type="checkbox" class="ignoreNowiki"> '+JWB.msg('label-ignore-comment')+ ' '+	' ';	var NSList = '<select multiple name="namespace" id="namespacelist">'; for (var i in JWB.ns) { if (parseInt(i) < 0) continue; //No Special: or Media: in the list NSList += '<option value="'+JWB.ns[i].id+'" selected>'+(JWB.ns[i]['*'] || '('+JWB.msg('namespace-main')+')')+' '; }	NSList += ' '; /***** Interface *****/ document.title = 'AutoWikiBrowser Script'+(document.title.split('-')[1] ? ' -'+document.title.split('-')[1] : ''); $('body').html(		'<article id="resultWindow"> '+		'<main id="inputsWindow">'+			' '+				'<aside id="articleBox">'+					+JWB.msg('pagelist-caption')++					'<textarea id="articleList"> '+				' '+				' '+					' '+						' '+JWB.msg('tab-setup')+' '+						' '+JWB.msg('tab-editing')+' '+						' '+JWB.msg('tab-skip')+' '+						(JWB.sysop?' '+JWB.msg('tab-other')+' ':)+						' '+JWB.msg('tab-log')+' '+					' '+					'<section class="JWBtabc active" data-tab="1"> '+					'<section class="JWBtabc" data-tab="2"> '+					'<section class="JWBtabc" data-tab="3"> '+					(JWB.sysop?'<section class="JWBtabc" data-tab="4"> ':)+					'<section class="JWBtabc log" data-tab="5"> '+					' done '+				' '+				'<aside id="editBox">'+					''+JWB.msg('editbox-caption')+' - '+JWB.msg('editbox-currentpage', ' ', ' ')+' '+					'<textarea id="editBoxArea"> '+				' '+			' '+		' '+		' '+			JWB.msg('stat-pages')+' 0 ;&emsp;'+ JWB.msg('stat-save')+' 0 ;&emsp;'+ JWB.msg('stat-null')+' 0 ;&emsp;'+ JWB.msg('stat-skip')+' 0 ;&emsp;'+ JWB.msg('stat-other')+' 0 ;&emsp;'+ ' '+		' '+		'<section class="JWBpopup" id="replacesPopup" style="display:none;">'+ '<button class="moreReplaces" data-insert="after">'+JWB.msg('button-more-fields')+' '+ ' '+findreplace+ '<button class="moreReplaces" data-insert="before">'+JWB.msg('button-more-fields')+' '+ ' '+		'<section class="JWBpopup" id="pagelistPopup" style="display:none;">'+ '<form action="#" id="pl-form"> '+ ' '	);	$('.JWBtabc[data-tab="1"]').html( ' '+			' '+JWB.msg('label-pagelist')+' '+ '<button id="removeDupes">'+JWB.msg('button-remove-dupes')+' '+ '<button id="sortArticles">'+JWB.msg('button-sort')+' '+ ' '+			'<label title="'+JWB.msg('tip-preparse')+'">'+ '<input type="checkbox" id="preparse"> '+JWB.msg('preparse')+ ' '+			' '+			'<button id="preparse-reset" title="'+JWB.msg('tip-preparse-reset')+'">'+JWB.msg('preparse-reset')+' '+ ' '+			'<button id="pagelistButton">'+JWB.msg('pagelist-generate')+' '+ ' '+		' '+			' '+JWB.msg('label-settings')+' '+ '<button id="saveAs" title="'+JWB.msg('tip-store-setup')+'">'+JWB.msg('store-setup')+' '+ ' '+			' '+				JWB.msg('load-settings') + ' '+ '<select id="loadSettings">'+ '<option value="default" selected>default '+ '<option value="_blank">'+JWB.msg('blank-setup')+' '+ ' '+			' '+			' '+			'<button id="deleteSetup" title="'+JWB.msg('tip-delete-setup')+'">'+JWB.msg('delete-setup')+' '+ ' '+			'<button id="saveToWiki">'+JWB.msg('save-setup')+' '+ ' '+			' '+JWB.msg('download-setup')+' '+ ' '+			'<label class="button" id="importLabel" title="'+JWB.msg('tip-import-setup')+'">'+ '<input type="file" id="import" accept=".json">'+ JWB.msg('import-setup')+ ' '+			' '+			'<button id="updateSetups" title="'+JWB.msg('tip-update-setup', JWB.settingspage)+'">'+JWB.msg('update-setup')+' '+ ' '+				'<a download="JWB-settings.json" target="_blank" id="download-anchor"></a>'+ '<iframe id="download-iframe"> '+ ' '+		' '+		' '+			' '+JWB.msg('label-limits')+' '+ '<label class="timelimit-label" title="'+JWB.msg('tip-time-limit')+'">'+ JWB.msg('time-limit')+ '<input type="number" id="timelimit" value="3000" min="0">'+ ' '+			'<label title="'+JWB.msg('tip-diff-size-limit')+'">'+ JWB.msg('diff-size-limit')+ '<input type="number" id="sizelimit" value="0" min="0">'+ ' '+		' '	);	$('.JWBtabc[data-tab="2"]').html( '<label class="minorEdit"><input type="checkbox" id="minorEdit" checked> '+JWB.msg('minor-edit')+' '+ '<label class="editSummary viaJWB">'+JWB.msg('edit-summary')+' <input class="fullwidth" type="text" id="summary" maxlength="500"> '+ ' <input type="checkbox" id="viaJWB" checked title="'+JWB.msg('tip-via-JWB')+'">'+ '<select id="watchPage">'+ ' '+JWB.msg('watch-watch')+' '+ ' '+JWB.msg('watch-unwatch')+' '+ '<option value="nochange" selected>'+JWB.msg('watch-nochange')+' '+ ' '+JWB.msg('watch-preferences')+' '+ ' '+		' '+		'<button id="watchNow" disabled accesskey="w">'+ JWB.msg('watch-add')+ ' '+		' '+		(JWB.bot?			' <input type="checkbox" id="autosave"> '+JWB.msg('auto-save')+' '+			'<label title="'+JWB.msg('tip-save-interval')+'" class="divisor">'+				JWB.msg('save-interval', '<input type="number" min="0" value="0" style="width:50px" id="throttle" disabled>')+			' '+			' '		:'')+ ' '+			'<button id="startbutton" accesskey="a">'+JWB.msg('editbutton-start')+' '+ ' '+			'<button id="stopbutton" disabled accesskey="q">'+JWB.msg('editbutton-stop')+' '+ ' '+		'<button class="editbutton" id="skipButton" disabled accesskey="n">'+JWB.msg('editbutton-skip')+' '+ '<button class="editbutton" id="submitButton" disabled accesskey="s">'+JWB.msg('editbutton-save')+' '+ ' '+		'<button class="editbutton" id="previewButton" disabled accesskey="p">'+JWB.msg('editbutton-preview')+' '+ '<button class="editbutton" id="diffButton" disabled accesskey="d">'+JWB.msg('editbutton-diff')+' '+ '<button id="replacesButton">'+JWB.msg('button-open-popup')+' '+ findreplace+ ' '+		' <input type="checkbox" id="enableRETF"> '+ JWB.msg('label-enable-RETF', 				'<a href="/wiki/Project:AutoWikiBrowser/Typos" target="_blank">'+					JWB.msg('label-RETF')+				'</a>')+ ' '+		' <img src="https://upload.wikimedia.org/wikipedia/commons/thumb/2/2a/Gnome-view-refresh.svg/20px-Gnome-view-refresh.svg.png"'+ 'id="refreshRETF" title="'+JWB.msg('tip-refresh-RETF')+'">'+ ' '+		'<button id="skipRETF" title="'+JWB.msg('tip-skip-RETF')+'" disabled>'+JWB.msg('skip-RETF')+' ' );	$('.JWBtabc[data-tab="3"]').html( ' '+			' '+JWB.msg('label-redirects')+' '+ '<label title="'+JWB.msg('tip-redirects-follow')+'">'+ '<input type="radio" class="redirects" value="follow" name="redir" id="redir-follow"> '+JWB.msg('redirects-follow')+' '+ ' '+			'<label title="'+JWB.msg('tip-redirects-skip')+'">'+ '<input type="radio" class="redirects" value="skip" name="redir" id="redir-skip"> '+JWB.msg('redirects-skip')+' '+ ' '+			'<label title="'+JWB.msg('tip-redirects-edit')+'">'+ '<input type="radio" class="redirects" value="edit" name="redir" id="redir-edit" checked> '+JWB.msg('redirects-edit')+''+ ' '+		' '+		' '+			' '+JWB.msg('label-skip-when')+' '+ ' <input type="checkbox" id="skipNoChange"> '+JWB.msg('skip-no-change')+' '+ ' '+			' <input type="radio" id="exists-yes" name="exists" value="yes"> '+JWB.msg('skip-exists-yes')+' '+ ' <input type="radio" id="exists-no" name="exists" value="no" checked> '+JWB.msg('skip-exists-no')+' '+ ' <input type="radio" id="exists-neither" name="exists" value="neither"> '+JWB.msg('skip-exists-neither')+' '+ (JWB.sysop?' <input type="checkbox" id="skipAfterAction" checked> '+JWB.msg('skip-after-action')+' ':'')+ ' '+		' '+JWB.msg('skip-contains')+' <input class="fullwidth" type="text" id="skipContains"> '+ ' '+JWB.msg('skip-not-contains')+' <input class="fullwidth" type="text" id="skipNotContains"> '+ ' '+			' <input type="checkbox" id="containRegex"> '+JWB.msg('label-useregex')+' '+ '<a class="re101" href="http://regex101.com/#javascript" target="_blank">?</a>'+ '<label class="divisor" title="'+JWB.msg('tip-regex-flags')+'" style="display:none;">'+ JWB.msg('label-regex-flags')+' <input type="text" id="containFlags"/>'+ ' '+		' '+		' '+		'<label title="'+JWB.msg('skip-cg-prefix')+'">'+JWB.msg('skip-category')+' <input class="fullwidth" type="text" id="skipCategories"> '+ ' '	);	if (JWB.sysop) $('.JWBtabc[data-tab="4"]').html( ' '+			' '+JWB.msg('move-header')+' '+ ' <input type="checkbox" id="suppressRedir"> '+JWB.msg('move-redir-suppress')+' '+ ' '+			JWB.msg('move-also')+' '+ ' <input type="checkbox" id="movetalk"> '+JWB.msg('move-talk-page')+' '+ ' <input type="checkbox" id="movesubpage"> '+JWB.msg('move-subpage')+' '+ ' '+			' '+JWB.msg('move-new-name')+' <input type="text" id="moveTo"> '+ ' '+		' '+		' '+JWB.msg('protect-header')+' '+ JWB.msg('protect-edit')+ ' <select id="editProt">'+ '<option value="all" selected>'+JWB.msg('protect-none')+' '+ '<option value="autoconfirmed">'+JWB.msg('protect-autoconf')+' '+ ' '+JWB.msg('protect-sysop')+' '+ ' '+			' '+			JWB.msg('protect-move')+ ' <select id="moveProt">'+ ' ('+JWB.msg('protect-like-edit')+') '+ ' '+JWB.msg('protect-none')+' '+ '<option value="autoconfirmed">'+JWB.msg('protect-autoconf')+' '+ ' '+JWB.msg('protect-sysop')+' '+ ' '+			' '+			JWB.msg('protect-upload')+ ' <select id="uploadProt">'+ ' ('+JWB.msg('protect-like-edit')+') '+ ' '+JWB.msg('protect-none')+' '+ '<option value="autoconfirmed">'+JWB.msg('protect-autoconf')+' '+ ' '+JWB.msg('protect-sysop')+' '+ ' '+			' '+			' '+JWB.msg('protect-expiry')+' <input type="text" id="protectExpiry"/> '+ ' '+		'<button id="movePage" disabled accesskey="m">'+JWB.msg('editbutton-move')+' '+ '<button id="deletePage" disabled accesskey="x">'+JWB.msg('editbutton-delete')+' '+ '<button id="protectPage" disabled accesskey="z">'+JWB.msg('editbutton-protect')+' '+ '<button id="skipPage" disabled title="['+JWB.tooltip+'n]">'+JWB.msg('editbutton-skip')+' ' );	$('.JWBtabc[data-tab="5"]').html(' ');	$('#pagelistPopup form').html( '<div id="ns-filter" title="'+JWB.msg('tip-ns-select')+'">' + JWB.msg('label-ns-select') + NSList + ' '+ ' '+			' <input type="checkbox" id="categorymembers" name="categorymembers" value="cm"> '+JWB.msg('legend-cm')+'  '+ '<label title="'+JWB.msg('tip-cm')+'">'+JWB.msg('label-cm')+' <input type="text" name="cmtitle" id="cmtitle" class="fullwidth"> '+ ' '+JWB.msg('cm-include')+' '+ ' <input type="checkbox" id="cmtype-page" name="cmtype" value="page" checked> '+JWB.msg('cm-include-pages')+' '+ ' <input type="checkbox" id="cmtype-subcg" name="cmtype" value="subcat" checked> '+JWB.msg('cm-include-subcgs')+' '+ ' <input type="checkbox" id="cmtype-file" name="cmtype" value="file" checked> '+JWB.msg('cm-include-files')+' '+ ' '+		' '+		' '+			' <input type="checkbox" name="linksto" id="linksto"> '+JWB.msg('legend-linksto')+'  '+ ' '+JWB.msg('label-linksto')+' <input type="text" name="title" id="linksto-title" class="fullwidth"> '+ ' '+JWB.msg('links-include')+' '+ ' <input type="checkbox" id="backlinks" name="backlinks" value="bl" checked> '+JWB.msg('links-include-links')+' '+ ' <input type="checkbox" id="embeddedin" name="embeddedin" value="ei"> '+JWB.msg('links-include-templ')+' '+ ' <input type="checkbox" id="imageusage" name="imageusage" value="iu"> '+JWB.msg('links-include-files')+' '+ ' '+			' '+JWB.msg('links-redir')+' '+ ' <input type="radio" id="rfilter-redir" name="filterredir" value="redirects"> '+JWB.msg('links-redir-redirs')+' '+ ' <input type="radio" id="rfilter-nonredir" name="filterredir" value="nonredirects"> '+JWB.msg('links-redir-noredirs')+' '+ ' <input type="radio" id="rfilter-all" name="filterredir" value="all" checked> '+JWB.msg('links-redir-all')+' '+ ' '+			'<label title="'+JWB.msg('tip-link-redir')+'">'+ '<input type="checkbox" name="redirect" value="true" checked id="linksto-redir"> '+JWB.msg('label-link-redir')+ ' '+		' '+		' '+			' <input type="checkbox" id="prefixsearch" name="prefixsearch" value="ps"> '+JWB.msg('legend-ps')+'  '+ ' '+JWB.msg('label-ps')+' <input type="text" name="pssearch" id="pssearch" class="fullwidth"> '+ '<label title="'+JWB.msg('tip-ps-strict')+'"><input type="checkbox" name="allpages" value="ap" id="psstrict" checked> '+JWB.msg('label-ps-strict')+' '+ ' '+		' '+			' <input type="checkbox" id="watchlistraw" name="watchlistraw" value="wr"> '+JWB.msg('legend-wr')+'  '+ JWB.msg('label-wr')+ ' '+		' '+			' <input type="checkbox" id="proplinks" name="links" value="pl"> '+JWB.msg('legend-pl')+'  '+ '<label title="'+JWB.msg('tip-pl')+'">'+JWB.msg('label-pl')+' <input type="text" id="titles" name="titles" class="fullwidth"> '+ ' '+		' '+			' <input type="checkbox" id="proplinks" name="search" value="sr"> '+JWB.msg('legend-sr')+'  '+ '<label title="'+JWB.msg('tip-sr')+'\n'+JWB.msg('placeholder-sr', 'insource:', 'intitle:')+'">'+ JWB.msg('label-sr')+' <input type="text" id="srsearch" name="srsearch" placeholder="'+JWB.msg('placeholder-sr', 'insource:', 'intitle:')+'">'+ ' '+		' '+		'<fieldset class="listSMW">'+ ' <input type="checkbox" id="smwask" name="smwask" value="smw"> '+JWB.msg('legend-smw', JWB.msg('smw-slow'))+'  '+ '<textarea id="smwquery" name="smwquery" placeholder="'+JWB.msg('label-smw', '\n|limit=500')+'"> '+ ' '+		' '+JWB.msg('pagelist-generate')+' ' );	if (JWB.hasSMW) {		$('#pagelistPopup').addClass('hasSMW');	}	$('body').addClass('AutoWikiBrowser'); //allow easier custom styling of JWB.	$('[accesskey]').each(function { let lbl = this.accessKeyLabel || this.accessKey; // few browsers support accessKeyLabel, so fallback to accessKey. $(this).attr('title', '['+lbl+']'); });	/***** Setup *****/	JWB.setup.save('_blank'); //default setup	if (JWB.settings.hasOwnProperty('default')) {		JWB.setup.apply;	} else if (JWB.setup.initialised) {		// If we already initialised, create the default settings profile.		JWB.setup.save('default');	}	JWB.setup.extend({});

/***** Event handlers *****/ //Alert user when leaving the tab, to prevent accidental closing. onbeforeunload = function { return "Closing this tab will cause you to lose all progress."; };	ondragover = function(e) { e.preventDefault; };	document.addEventListener("securitypolicyviolation", function(e) {		console.log('violated CSP:', e);		if (e.blockedURI == 'blob') {			JWB.worker.supported = false; // tell the next JWB.worker.init that it shouldn't even try.		} else if (JWB && JWB.msg) {			alert(JWB.msg('csp-error', e.violatedDirective));		}	}); $('.JWBtab').click(function {		$('.active').removeClass('active');		$(this).addClass('active');		$('.JWBtabc[data-tab="'+$(this).attr('data-tab')+'"]').addClass('active');	}); function showRegexFlags { // >>this<< is the element that's triggered $(this).parent.nextAll('label').toggle(this.checked); }	$('body').on('change', '#useRegex, #containRegex, .useRegex', showRegexFlags); $('#preparse-reset').click(function {		$('#articleList').val($('#articleList').val.replace(/#PRE-PARSE-STOP/g,'').replace(/\n\n/g, '\n'));	}); $('#saveAs').click(function {		JWB.setup.save;	}); $('#loadSettings').change(function {		JWB.setup.apply(this.value);	}); $('#download').click(JWB.setup.download); $('#saveToWiki').click(JWB.setup.submit); $('#import').change(JWB.setup.import); ondrop = JWB.setup.import; $('#updateSetups').click(JWB.setup.load); $('#deleteSetup').click(JWB.setup.del); if (window.RETF) { $('#refreshRETF').click(RETF.load); $('#skipRETF').click(JWB.skipRETF); $('#enableRETF').change(function {			$('#skipRETF').css('visibility', this.checked ? 'visible' : 'hidden');		}); }

$('#replacesButton, #pagelistButton').click(function {		var popup = this.id.slice(0, -6); //omits the 'Button' in the id by cutting off the last 6 characters		$('#'+popup+'Popup, #overlay').show;	}); $('#overlay').click(function {		$('#replacesPopup, #pagelistPopup, #overlay').hide;		JWB.pl.done = true;		JWB.pl.stop;	}); $('.moreReplaces').click(function {		var location = $(this).data('insert'); // either call $(this).before or $(this).after		$(this)[location](findreplace);	}); $('#replacesPopup').on('keydown', '.replaces:last', function(e) {		if (e.which === 9) $('.moreReplaces[data-insert="before"]')[0].click;	}); $('#pl-form').submit(function(e) {		e.preventDefault;		JWB.pl.generate;		return false;	}); $('#pagelistPopup legend input').change(function {		//remove disabled attr when checked, add when not.		$(this).parents('fieldset').find('input').not('legend input').prop('disabled', !this.checked);		$(this).parents('fieldset').prop('disabled', !this.checked);	}).trigger('change'); $('#psstrict').change(function {		if (this.checked) {			$('#pssearch').attr('name', 'apprefix');		} else {			$('#pssearch').attr('name', 'pssearch');		}	}).trigger('change'); $('#resultWindow').on('click', 'tr[data-line]:not(.lineheader) *', function(e) {		var line = +$(e.target).closest('tr[data-line]').data('line');		var index = $('#editBoxArea').val.split('\n').slice(0, line-1).join('\n').length;		$('#editBoxArea')[0].focus;		JWB.fn.setSelection($('#editBoxArea')[0], index+1);		JWB.fn.scrollSelection($('#editBoxArea')[0], index);	}); $('#removeDupes').click(function {		$('#articleList').val(JWB.fn.uniques($('#articleList').val.split('\n')).join('\n'));		JWB.pageCount;	}); $('#sortArticles').click(function {		$('#articleList').val($('#articleList').val.split('\n').sort.join('\n'));		JWB.pageCount;	}); $('#watchNow').click(JWB.api.watch); $('#autosave').change(function {		$('#throttle').prop('disabled', !this.checked);	}); $('#viaJWB').change(function {		$('#summary').parent('label')			.toggleClass('viaJWB', this.checked)			.attr('maxlength', 500 - this.checked*JWB.summarySuffix.length); // Change the max size of the allowed summary according to having a suffix or not.	}); $('#startbutton').click(JWB.start); $('#stopbutton').click(JWB.stop); $('#submitButton').click(JWB.api.submit); $('#previewButton').click(JWB.api.preview); $('#diffButton').click(JWB.api.diff); $('#skipButton, #skipPage').click(function {		JWB.log('skip', JWB.list[0].split('|')[0]);		JWB.next;	}); if (JWB.sysop) { $('#movePage').click(function {			if ($('#moveTo').val.length === 0) {				return alert(JWB.msg('alert-no-move'));			}			JWB.api.move;		}); $('#protectPage').click(JWB.api.protect); $('#deletePage').click(JWB.api.del); } };

//Disable JWB altogether when it's loaded on a page other than Project:AutoWikiBrowser/Script. This script shouldn't be loaded on any other page in the first place. if (JWB.allowed === false) JWB = false;