User:John Vandenberg/delsort.js

// WikiProject Deletion sorting // This is a development version of WikiProject Deletion sorting/delsort.js

if( typeof( DelsortConfig ) == 'undefined' ) { DelsortConfig = function {}; }

DelsortConfig.compactPage = 'Wikipedia:WikiProject_Deletion_sorting/Compact';

var Delsort = function {};

// Used to emulate CSS columns in Opera function add_opera_delsort_compact_css {

if ( wgNamespaceNumber == 4 && wgPageName == DelsortConfig.compactPage ) { if( navigator.userAgent.indexOf("Opera") != -1 ) { importStylesheet('Wikipedia:WikiProject Deletion sorting/compact opera.css'); }  } }

// adds 'delsort' tab to p-cactions function add_delsort_tab {   if ( DelsortConfig['debugLevel'] > 0 ) { Delsort.displayPopup( '', "Setting up buttons.." ); Status.init( window['delsortWindow'].content ); Delsort.debug ('Adding delsort button ...'); }   var tabs = document.getElementById('p-cactions').getElementsByTagName('ul')[0];

var ul = addlimenu(tabs, 'delsort', 'delsort');

if ( DelsortConfig['debugLevel'] > 0 ) Delsort.debug ('ul = ' + ul.tagName);

var menuitem = ul.previousSibling;

menuitem.setAttribute('href','javascript:showDelsortFrame');

// when the user is in edit mode, save a reference to it   Delsort.afdForm = document.getElementById( 'editform' );

// support deprecated shortcut list if ( window['delsortPages'] ) DelsortConfig.shortcuts = window['delsortPages'];

// add each shortcut if ( DelsortConfig['shortcuts'] &&         DelsortConfig['shortcuts']['length'] ) {

for (i = 0; i < DelsortConfig.shortcuts.length; i++) { if ( DelsortConfig['debugLevel'] > 0 ) Delsort.debug ('adding shortcut "' +                                                                  DelsortConfig.shortcuts[i] + '"');

mw.util.addPortletLink('delsort',                          'javascript:delsortArticle("' + DelsortConfig.shortcuts[i] + '")',                           DelsortConfig.shortcuts[i],                           ''); }   }

if ( DelsortConfig['debugLevel'] > 0 ) { Delsort.debug ('done'); } }

Delsort.add_inline_ui = function { if ( DelsortConfig['debugLevel'] > 0 ) { Delsort.displayPopup( '', "Setting up inline delsort buttons.." ); Status.init( window['delsortWindow'].content ); Delsort.debug ('Adding delsort to ...'); }

var spans = document.getElementsByTagName('SPAN'); for (i = 0; i < spans.length; i++) { if (spans[i].className == 'editsection') { // spans[i] is a section, which is usually the start of a transclude. // It could be a section within the transcluded page var sectionEditAnchor = spans[i].getElementsByTagName('A'); if ( sectionEditAnchor ) sectionEditAnchor = sectionEditAnchor[0]; Delsort.debug ('-- Found section "' + sectionEditAnchor.title + '"'); if ( sectionEditAnchor && /Wikipedia:Articles for deletion/.exec ( sectionEditAnchor.title ) ) { window['wgAfdPage'] = sectionEditAnchor.title; Delsort.debug ('Looking for more signs that "' + sectionEditAnchor.title + '" is an Afd...'); }           else { window['wgAfdPage'] = ''; }       }        if (window['wgAfdPage'] && spans[i].className == 'mw-headline') {

// span[i] is the beginning of the transcluded Afd content if ( window['wgAfdPage'].indexOf ( spans[i].textContent ) > -1 ) { window['wgNominatedArticle'] = spans[i].textContent;

Delsort.debug (' ' + window['wgAfdPage'] + ': ' + window['wgNominatedArticle']);

parentNode = spans[i].parentNode; var laNode = null; // try looking for directly after if (parentNode.nextSibling.nodeValue == '\n' &&                            parentNode.nextSibling.nextSibling.tagName == 'DL' ) { // looks like we have found laNode = parentNode.nextSibling.nextSibling; }               // try looking for  by skipping a "AfDs for this article" DIV if (parentNode.nextSibling.nodeValue == '\n' &&                            parentNode.nextSibling.nextSibling.tagName == 'DIV' &&                             parentNode.nextSibling.nextSibling.nextSibling.nodeValue == '\n' &&                             parentNode.nextSibling.nextSibling.nextSibling.nextSibling.tagName == 'DL' ) { // looks like we have found laNode = parentNode.nextSibling.nextSibling.nextSibling.nextSibling; }               if (laNode) { if (laNode.childNodes[1].tagName == 'DD') { var viewAfdNode = laNode.childNodes[1].lastChild.previousSibling; if (viewAfdNode) { if (viewAfdNode.textContent == 'View AfD' &&                          viewAfdNode.previousSibling) { viewAfdNode.previousSibling.nodeValue = ' — (Afd: ';                       viewAfdNode.firstChild.nodeValue = 'View';                        var delsortAfdNode = viewAfdNode.cloneNode(true);                        delsortAfdNode.firstChild.nodeValue = 'Delsort';                        delsortAfdNode.setAttribute('href', 'javascript:showDelsortFrame("' + wgAfdPage + '")');                        delsortAfdNode = viewAfdNode.parentNode.insertBefore( delsortAfdNode, viewAfdNode.parentNode.lastChild );                        viewAfdNode.parentNode.insertBefore(  document.createTextNode ( ' | ' ), delsortAfdNode );                       }                       else {                        var delsortAfdNode = document.createElement('A');                        delsortAfdNode.setAttribute('href', 'javascript:showDelsortFrame("' + wgAfdPage + '")');                        delsortAfdNode.innerHTML = 'Delsort'; laNode.appendChild ( document.createTextNode ( ' - ' ) ); laNode.appendChild ( delsortAfdNode ); }                     }                    }                }                else { //                   Delsort.debug ('Skipping nomination "' + window['wgAfdPage'] + '"; expected preamble not present.'); var delsortAfdNode = document.createElement('A'); delsortAfdNode.setAttribute('href', 'javascript:showDelsortFrame("' + wgAfdPage + '")'); delsortAfdNode.innerHTML = 'Delsort'; parentNode.parentNode.insertBefore ( document.createTextNode ( ' - ' ), parentNode.nextSibling ); parentNode.parentNode.insertBefore ( delsortAfdNode, parentNode.nextSibling ); }           }            else { Delsort.debug ('Skipping headline "' + spans[i].textContent + '"'); }       }    } }

Delsort.status = function( text ) { return new Status( text, 'Status', 'status' ); } Delsort.info = function( text ) { return new Status( text, 'Info', 'info' ); } Delsort.warn = function( text ) { return new Status( text, 'Warning', 'error' ); } Delsort.error = function( text ) { return new Status( text, 'Error', 'error' ); } Delsort.progress = function( text ) { // disable the "....." until I can work out how to   // achieve that again using the new TW framework if ( text == '.' ) return; return new Status( text, 'Progress', 'info' ); } Delsort.debug = function( text ) { if ( DelsortConfig['debugLevel'] > 0 ) { return new Status( text, 'Debug', 'info' ); } }

Delsort.init = function { add_opera_delsort_compact_css;

if ( typeof DelsortConfig.transcludeRE == 'undefined' ) DelsortConfig.transcludeRE = new RegExp('Wikipedia:Deletion today|Wikipedia:Articles for deletion\/Log\/');

if ( typeof ( WikiPage ) == 'function' ) { // create wgWikiPage for the current page if it doesnt already exist if (! window['wgWikiPage'] ) wgWikiPage = new WikiPage(null,wgPageName);

if ( DelsortConfig.transcludeRE.test ( wgWikiPage.page ) ) Delsort.add_inline_ui;

if ( wgWikiPage.superarticle == 'Articles for deletion' &&            wgWikiPage.subarticle.substr(0,3) != 'Log' ) { window['wgAfdPage'] = wgPageName; add_delsort_tab; }

return; }

if ( wgNamespaceNumber == 4 ) { var subTitleRE = /^([^/]+)\/(.+)/;

if ( subTitleRE.exec ( wgTitle ) ) { window['wgDirname'] = RegExp.$1; window['wgSubTitle'] = RegExp.$2; }       if (!window['wgDirname'] || !window['wgSubTitle'] || wgDirname != 'Articles for deletion') return;

window['wgAfdPage'] = wgPageName; add_delsort_tab; } } $(Delsort.init);

function showDelsortFrame(pAfdPage) { if (pAfdPage) window['wgAfdPage'] = pAfdPage;

// The frame contents are cached if ( Delsort['PopupContents'] ) Delsort.displayPopup( Delsort.PopupContents, "Select deletion sorting criteria" ); else Delsort.loadFrameContents; }

Delsort.loadFrameContents = function { try { delsortCompatList = sajax_init_object; delsortCompatList.overrideMimeType('text/xml');

var query = { 'title': DelsortConfig.compactPage };

delsortCompatList.onreadystatechange = showDelsortFrameCallback;

delsortCompatList.open( 'GET', mw.config.get('wgServer') + mw.config.get('wgScriptPath') + '/index.php?' + QueryString.create( query ), true ); delsortCompatList.send( null ); } catch(e) { if( e instanceof Exception ) { Delsort.error( 'Error: ' + e.what ); } else { Delsort.error( 'Error: ' + e ); }   } }

function showDelsortFrameCallback { if ( delsortCompatList.readyState != 4 ){ return; }

if( delsortCompatList.status != 200 ){ Delsort.error('Bad status, bailing out; status = ' + delsortCompatList.status ); return; }

var doc = delsortCompatList.responseXML;

var list = doc.getElementById('bodyContent').cloneNode(true);

if(! list ) { Delsort.error( 'Unable to get the list, aborting.'); return; }

var currentNode = list.firstChild; var node;

// remove the heading do { node = currentNode; currentNode = node.nextSibling;

list.removeChild ( node ); } while (node.id != 'toc');

// remove the edit links var spans = list.getElementsByTagName('span'); var i = 0; for (i = 0; i < spans.length; i++) { if (spans[i].className == 'editsection') { spans[i].parentNode.removeChild ( spans[i] ); }   }

var delsortLinkRE = new RegExp ('\/wiki\/Wikipedia:WikiProject_Deletion_sorting\/(.*)');

// remove the edit links var anchors = list.getElementsByTagName('a'); var i = 0; for (i = 0; i < anchors.length; i++) { if ( anchors[i].href && delsortLinkRE.exec(anchors[i].href) ) { pType = RegExp.$1; pType = pType.replace(/_/g,' ');

if( navigator.userAgent.indexOf("Opera") != -1 ) { anchors[i].href = "#"; anchors[i].onclick = new Function("delsortArticle('" + pType + "')"); }          else { anchors[i].href = "javascript:delsortArticle('" + pType + "')"; }       }    }

Delsort.PopupContents = list; Delsort.displayPopup( list, "Select deletion sorting criteria" ); }

Delsort.displayPopup = function(pContent, pTitle) { if ( DelsortConfig['debugLevel'] > 0 ) Status.debugLevel = DelsortConfig.debugLevel;

if (!window['delsortWindow']) { delsortWindow = new SimpleWindow( 800, 400 ); }

if (pTitle) delsortWindow.setTitle( pTitle )

if (pContent) delsortWindow.setContent( pContent );

delsortWindow.display; }

function delsortArticle( pType ) { pType = unescape(pType);

window['twDelsortType'] = pType;

wgAfdPage = unescape(wgAfdPage).replace('_',' ','g');

Delsort.displayPopup ( null, "Performing deletion sorting" ); Status.init( window['delsortWindow'].content );

var subpageRE = new RegExp('Wikipedia:Articles for deletion\/(.*)'); if ( subpageRE.exec( wgAfdPage ) ) { wgNominatedArticle = RegExp.$1; }   else { Delsort.error( 'Can not determine article name for "' + wgAfdPage + '", aborting'); return; }

var additionalNominationRE = new RegExp(' ([(]([0-9]+..|[a-z]+) [Nn]omination[)])'); var pRegexResults = additionalNominationRE.exec( wgNominatedArticle );

wgNominationIndex = ''; if ( pRegexResults ) { wgNominationIndex = pRegexResults[1]; wgNominatedArticle = wgNominatedArticle.substr(0, pRegexResults.index); }

Delsort.status( 'Nominated article name: ' + wgNominatedArticle ); if (wgNominationIndex) Delsort.status( 'Nomination index: ' + wgNominationIndex );

// check the article exists try { delsortXML = sajax_init_object; Delsort.debug( 'delsortXML' + delsortXML ); delsortXML.overrideMimeType('text/xml');

var query = { 'action': 'query', 'titles': wgNominatedArticle, 'prop': 'info', 'format': 'xml' };

Delsort.status( 'Check the article "' + wgNominatedArticle + '" exists ...');

delsortXML.onreadystatechange = Delsort.verifyArticleExistsCallback;

if (typeof (query.toSource) == 'undefined') { Delsort.debug( 'query:' + query ); }       else { Delsort.debug( 'query:' + query.toSource ); }

var url = mw.config.get('wgServer') + mw.config.get('wgScriptPath') + '/api.php?' + QueryString.create( query ); Delsort.debug( 'url:' + url ); delsortXML.open( 'GET', url, true ); delsortXML.send( null ); } catch(e) { if( e instanceof Exception ) { Delsort.error( 'Error: ' + e.what ); } else { Delsort.error( 'Error: ' + e ); }   } }

Delsort.verifyArticleExistsCallback = function { var doc = Delsort.getAJAXResponse;

if (typeof doc != 'object') return;

Delsort.debug( ' Article test responseXML = ' + delsortXML.responseText );

var pageNode = doc.getElementsByTagName('page'); if (!pageNode || !pageNode[0] || !pageNode[0].getAttribute('lastrevid')) { Delsort.status( 'Article not found' ); return; }

Delsort.status( ' OK ' );

try {

delsortXML = sajax_init_object; Delsort.debug( 'delsortXML' + delsortXML ); delsortXML.overrideMimeType('text/xml');

var query = { 'action': 'submit', 'title': 'Wikipedia:WikiProject Deletion sorting/' + window['twDelsortType'], 'section': 1 };

Delsort.status( 'Grabbing edit form for ' + query.title);

delsortXML.onreadystatechange = delsortCallback;

Delsort.debug( 'query:' + query.toSource );

delsortXML.open( 'GET', mw.config.get('wgServer') + mw.config.get('wgScriptPath') + '/index.php?' + QueryString.create( query ), true ); delsortXML.send( null ); } catch(e) { if( e instanceof Exception ) { Delsort.error( 'Error: ' + e.what ); } else { Delsort.error( 'Error: ' + e ); }	} }

function delsortCallback { var delsortForm = Delsort.getAJAXEditForm;

if (typeof delsortForm != 'object') return;

var doc = delsortForm.ownerDocument; var textbox = doc.getElementById( 'wpTextbox1' );

Delsort.status( 'Checking contents of ' + window['twDelsortType'] + ' list'); Delsort.debug( 'Looking for ' + wgNominatedArticle + ' in ' + textbox.value);

if ( (textbox.value.indexOf( wgNominatedArticle + '}}' ) != -1) ||            (textbox.value.indexOf( wgNominatedArticle.replace(/ /g,'_') + '}}' ) != -1) ) {           Delsort.error( wgNominatedArticle + ' already listed on ' + window['twDelsortType']); return; }

Delsort.progress( ': ok' );

// remove (U.S. State) and (country) after Georgia var sectionHeaderTitle = window['twDelsortType'].replace(/ [(].*[)]/,'');

var sectionHeaderRE = new RegExp('(==+ *(.*[^=\n]*) *==+)\n(\n*<[^>]*>)*(\n)*');

if ( ! sectionHeaderRE.test( textbox.value ) ) { Delsort.error( 'Unable to locate where to place the new listing; aborting.' ); return; }

var sectionHeader = RegExp.$1;

Delsort.debug( 'Found section ' + sectionHeader );

var sectionHeaderAcceptRE = new RegExp('(List of deletion discussions|Articles for deletion|General|Other|' + sectionHeaderTitle + ')');

if ( ! sectionHeaderAcceptRE.test( sectionHeader ) ) { Delsort.error( 'The section header title "' + sectionHeader + '" looks a bit odd; aborting.' ); return; }

var newval = textbox.value.replace(sectionHeaderRE,'$&\n');

if (textbox.value == newval) { Delsort.error( 'Unable to add Afd, will abort.' ); return; }

textbox.value = newval;

Delsort.debug('contents = ' + textbox.value);

Delsort.status( 'Updating the summary...' );

var summary = "Listing " + wgNominatedArticle + ""; if ( wgNominationIndex ) summary += wgNominationIndex;

Delsort.progress( summary );

// safety valve to prevent bad edit summaries if ( summary.indexOf ( 'Log' ) > -1 ) { Delsort.error ( 'incorrect summary, aborting' ); return; }

doc.getElementById( 'wpSummary' ).value = summary; // + TwinkleConfig.summaryAd;

// Mark adding an article to a delsort list as a major edit // to ensure it appears on Watchlists doc.getElementById( 'wpMinoredit' ).checked = false;

if ( DelsortConfig['watchDelsortedLists'] > 0 ) { Delsort.debug( ' (Watching the Delsort list) ' ); doc.getElementById( 'wpWatchthis' ).checked = true; }   if ( DelsortConfig['watchDelsortedLists'] == 0 ) { Delsort.debug( ' (Not watching the Delsort list) ' ); doc.getElementById( 'wpWatchthis' ).checked = false; }

// debugging interrupt to prevent damage // return;

if (! Delsort.submitHiddenForm ( delsortForm ) ) return;

Delsort.progress( 'done' );

// if the user was in edit mode, use the current form if (typeof Delsort.afdForm == 'object' && Delsort.afdForm &&        Delsort.afdForm['tagName'] && Delsort.afdForm['tagName'] == 'FORM') { Delsort.debug( ' Found that the Afd is already in edit mode... ' ); Delsort.markAfdDelsorted( Delsort.afdForm ); return; }

Delsort.debug( ' Calling markDelsortedArticle... ' );

markDelsortedArticle; }

function markDelsortedArticle( pType ) { if ( pType && !window['twDelsortType']) window['twDelsortType'] = pType;

Delsort.debug( ' In markDelsortedArticle... ' );

try { delsortXML = sajax_init_object; Delsort.debug( 'delsortXML' + delsortXML ); delsortXML.overrideMimeType('text/xml');

var query = { 'action': 'submit', 'title': wgAfdPage };

Delsort.status( 'Grabbing edit form for ' + query.title);

delsortXML.onreadystatechange = markDelsortedCallback;

Delsort.debug( 'query:' + query.toSource );

delsortXML.open( 'GET', mw.config.get('wgServer') + mw.config.get('wgScriptPath') + '/index.php?' + QueryString.create( query ), true ); delsortXML.send( null ); } catch(e) { if( e instanceof Exception ) { Delsort.error( 'Error: ' + e.what ); } else { Delsort.error( 'Error: ' + e ); }   } }

function markDelsortedCallback { var afdForm = Delsort.getAJAXEditForm ; if (typeof afdForm != 'object') return;

Delsort.markAfdDelsorted ( afdForm ); }

// returns 0 when still in progress //        -1 if there was an error //     or the edit form when successfully obtained Delsort.getAJAXResponse = function { if ( delsortXML.readyState != 4 ){ Delsort.progress('.'); return 0; }

if( delsortXML.status != 200 ){ Delsort.error('Bad status, bailing out; status = ' + delsortXML.status); return -1; }

var doc = delsortXML.responseXML;

if( !doc ) { Delsort.error( 'Possible failure in receiving document, will abort.' ); return -1; }

Delsort.progress( 'done' );

return doc; }

Delsort.getAJAXEditForm = function { var doc = Delsort.getAJAXResponse;

if (typeof doc != 'object') return doc;

var editForm = doc.getElementById( 'editform' );

if(! editForm ) { Delsort.error( 'Possible failure in receiving document, aborting.' + doc); return -1; }

return editForm; }

Delsort.markAfdDelsorted = function( pAfdForm ) { var textbox = pAfdForm['wpTextbox1'];

var modified = ( textbox.value == textbox.defaultValue ) ? 0 : 1;

// if the last character in the box is a sig, add a new link character if (/[~]$/.test ( textbox.value ) ) textbox.value += "\n";

textbox.value += "" + window['twDelsortType'] + " -- " + " ";

Delsort.debug('contents = ' + textbox.value);

Delsort.status( 'Updating the summary...' );

// TODO: the " (xth nom)" needs to be stripped var summary = "Listing on WP:DELSORT under " + window['twDelsortType'];

// preserve any manual comments in the edit summary var wpSummaryNode = pAfdForm['wpSummary']; if ( wpSummaryNode.value != wpSummaryNode.defaultValue ) wpSummaryNode.value += '; ' + summary; else wpSummaryNode.value = summary;

Delsort.progress( summary );

wpPreviewMode = document.getElementById("wikiPreview") ? 1 : 0;

// Marking article as delsorted is a minor edit // unless the the Afd form is in preview mode or the user // has manually changed the textbox var wpMinoreditNode = pAfdForm['wpMinoredit']; if ( wpMinoreditNode.checked == false &&         !wpPreviewMode && !modified ) wpMinoreditNode.checked = true;

if ( DelsortConfig['watchDelsortedAfd'] > 0 ) { Delsort.debug( ' (Watching the Afd) ' ); pAfdForm['wpWatchthis'].checked = true; }   if ( DelsortConfig['watchDelsortedAfd'] == 0 ) { Delsort.debug( ' (Not watching the Afd) ' ); pAfdForm['wpWatchthis'].checked = false; }

// when the Afd has been trancluded onto the currently displayed // page (i.e. the logs), the form submission happens in the background if ( unescape(wgPageName).replace('_',' ','g') != wgAfdPage ) { Delsort.submitHiddenForm(pAfdForm); if (window['delsortWindow'] && window['delsortWindow']['frame'] ) { try { document.body.removeChild( window['delsortWindow'].frame ); } catch (x) {} }       return; }

// if the form was in edit mode, there is no need to add the from to   // the document before submission. if (! Delsort.afdForm ) { Delsort.debug( ' appending the form to the document ' ); document.body.appendChild( pAfdForm ); }

Delsort.status( 'Submitting the form...' ); pAfdForm.submit; }

Delsort.getIFrame = function { var iFrameID = 'delsortFrame';

var iFrame = document.getElementById('delsortFrame');

if (iFrame) { iFrame.setAttribute('src', 'about:blank'); return iFrame; }

iFrame = document.createElement('IFRAME');

if(! iFrame ) { Delsort.error( 'Unable to create an IFRAME, aborting.'); return; }

iFrame.setAttribute('src', 'about:blank'); iFrame.setAttribute('id', iFrameID); iFrame.setAttribute('NAME', iFrameID); iFrame.style.display = 'none';

iFrame.style.width = 0; iFrame.style.height = 0;

document.body.appendChild( iFrame );

return iFrame; }

Delsort.submitHiddenForm = function(pForm) { iFrame = Delsort.getIFrame;

pForm.target = iFrame.id;

iFrame.appendChild( pForm);

Delsort.status( 'Submitting the form...' ); try { pForm.submit; } catch(e) { if( e instanceof Exception ) { Delsort.error( 'Error: ' + e.what ); } else { Delsort.error( 'Error: ' + e ); }       return false; }   return true; }

//