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 | Documentation for this user script can be added at User:Þjarkur/reply-link. |
/* Uploaded from branch master, commit 53ecdc9 */
// vim: ts=4 sw=4 et
//<nowiki>
function loadReplyLink( $, mw ) {
var TIMESTAMP_REGEX = /\(UTC(?:(?:−|\+)\d+?(?:\.\d+)?)?\)\S*?\s*$/m;
var EDIT_REQ_REGEX = /^((Semi|Template|Extended-confirmed)-p|P)rotected edit request on \d\d? \w+ \d{4}/;
var EDIT_REQ_TPL_REGEX = /\{\{edit (template|fully|extended|semi)-protected\s*(\|.+?)*\}\}/;
var LITERAL_SIGNATURE = "~~" + "~~"; // split up because it might get processed
var ADVERT = " (using [[w:en:User:Enterprisey/reply-link|reply-link]])";
var PARSOID_ENDPOINT = "https:" + mw.config.get( "wgServer" ) + "/api/rest_v1/page/html/";
var HEADER_SELECTOR = "h1,h2,h3,h4,h5,h6";
// T:TDYK, used at the end of loadReplyLink
var TTDYK = "Template:Did_you_know_nominations";
var RFA_PG = "Wikipedia:Requests_for_adminship/";
// Threshold for indentation when we offer to outdent
var OUTDENT_THRESH = 8;
// All of the interface message keys that we explicitly load
var INT_MSG_KEYS = "mycontris" ];
// Date format regexes in signatures (i.e. the "default date format")
var DATE_FMT_RGX = {
"//en.wikipedia.org": /\d\d:\d\d,\s\d{1,2}\s\w+?\s\d{4}/.source,
"//pt.wikipedia.org": /\d\dh\d\dmin\sde \d{1,2} de \w+? de \d{4}/.source
}
// Shared API object
var api;
/*
* Regex *sources* for a "userspace" link. Basically the
* localized equivalent of User( talk)?|Special:Contributions/
* Initialized in buildUserspcLinkRgx, which is called near the top
* of the closure in handleWrapperClick.
*
* Three subproperties: und for underscores instead of spaces (e.g.
* "User_talk"), spc for spaces (e.g. "User talk"), and both for
* a regex combining the two (used for matching on wikitext).
*/
var userspcLinkRgx = null;
/**
* This dictionary is some global state that holds three pieces of
* information for each "(reply)" link (keyed by their unique IDs):
*
* - the indentation string for the comment (e.g. ":*::")
* - the header tuple for the parent section, in the form of
* [level, text, number], where:
* - level is 1 for a h1, 2 for a h2, etc
* - text is the text between the equal signs
* - number is the zero-based index of the heading from the top
* - sigIdx, or the zero-based index of the signature from the top
* of the section
*
* This dictionary is populated in attachLinks, and unpacked in the
* click handler for the links (defined in attachLinkAfterNode); the
* values are then passed to doReply.
*/
var metadata = {};
/**
* This global string flag is:
*
* - "AfD" if the current page is an AfD page
* - "MfD" if the current page is an MfD page
* - "TfD" if the current page is a TfD log page
* - "CfD" if the current page is a CfD log page
* - "FfD" if the current page is a FfD log page
* - "" otherwise
*
* This flag is initialized in onReady and used in attachLinkAfterNode
*/
var xfdType;
/**
* The current page name, including namespace, because we may be reading it
* a lot (especially in findUsernameInElem if we're on someone's user
* talk page)
*/
var currentPageName;
/**
* A map for signatures that contain redirects, so that they can still
* pass the sanity check. This will be updated manually, because I
* don't want the overhead of a whole 'nother API call in the middle
* of the reply process. If this map grows too much, though, I'll
* consider switching to either a toolforge-hosted API or the
* Wikipedia API. Used in doReply, for the username sanity check.
*/
var sigRedirectMapping = {
"Salvidrim": "Salvidrim!"
};
/**
* When the reply is saved via API, this flag is set to true to
* disable the onbeforeunload handler.
*/
var replyWasSaved = false;
/**
* Cache for getWikitext. Only useful in test mode.
*/
var getWikitextCache = {};
/**
* Get the formatted namespace name for a namespace ID.
* Quick ref: user = 2, proj = 4
*/
function fmtNs( nsId ) {
return mw.config.get( "wgFormattedNamespaces" )[ nsId ];
}
/**
* Escapes a string for inclusion in a regex.
*/
function escapeForRegex( s ) {
return s.replace( /[-\/\\^$*+?.()|[\]{}]/g, '\\$&' );
}
/*
* MediaWiki turns spaces before certain punctuation marks
* into non-breaking spaces, so fix those. This is done by
* the armorFrenchSpaces function in Mediawiki, in the file
* /includes/parser/Sanitizer.php
*/
function deArmorFrenchSpaces( text ) {
return text.replace( /\xA0([?:;!%»›])/g, " $1" );
}
/**
* Capitalize the first letter of a string.
*/
function capFirstLetter( someString ) {
return someString.charAt( 0 ).toUpperCase() + someString.slice( 1 );
}
/**
* Namespace name ("Template") to ID (10).
*/
function nsNameToId( nsName ) {
return mw.config.get( "wgNamespaceIds" )[ nsName.toLowerCase().replace( / /g, "_" ) ];
}
/**
* Canonical-ize a namespace.
*/
function canonicalizeNs( ns ) {
return fmtNs( nsNameToId( ns ) );
}
/**
* This function converts any (index-able) iterable into a list.
*/
function iterableToList( nl ) {
var len = nl.length;
var arr = new Array( len );
for( var i = 0; i < len; i++ ) arri = nli];
return arr;
}
/**
* Decode HTML entities. Used in the signature sanity check.
* Source: https://stackoverflow.com/a/1912522/1757964
*/
function htmlDecode( html ) {
var el = document.createElement( "span" );
el.innerHTML = html;
return el.childNodes0].nodeValue;
}
/**
* Process HTML character entities.
* From https://stackoverflow.com/a/46851765
*/
function processCharEntities( text ) {
var el = document.createElement('div');
return text.replace( /\&[#0-9a-z]+;/gi, function ( enc ) {
el.innerHTML = enc;
return el.innerText
} );
}
/**
* When there's a panel being shown, this function sets the status
* in the panel to the first argument. The callback function is
* optional.
*/
function setStatus ( status, callback ) {
var statusElement = $( "#reply-dialog-status" );
statusElement.fadeOut( function () {
statusElement.html( status ).fadeIn( callback );
} );
}
/**
* Sets the panel status when an error happened. Good for use in
* catch blocks.
*/
function setStatusError( e ) {
console.error(e);
setStatus( "There was an error while replying! Please leave a note at " +
"<a href='/info/en/?search=User_talk:Enterprisey/reply-link'>the script's talk page</a>" +
" with any errors in <a href='/info/en/?search=WP:JSERROR'>the browser console</a>, if possible." );
if( e.message ) {
console.log( "Content request error: " + JSON.stringify( e.message ) );
}
console.log( "DEBUG INFORMATION: '"+currentPageName+"' @ " +
mw.config.get( "wgCurRevisionId" ),"parsoid",PARSOID_ENDPOINT+
encodeURIComponent(currentPageName).replace(/'/g,"%27")+"/"+mw.config.get("wgCurRevisionId") );
throw e;
}
/**
* Given some wikitext, processes it to get just the text content.
* This function should be identical to the MediaWiki function
* that gets the wikitext between the equal signs and comes up
* with the id's that anchor the headers.
*/
function wikitextToTextContent( wikitext ) {
return decodeURIComponent( processCharEntities( wikitext ) )
.replace( /\[\[:?(?:[^\|\]]+?\|)?([^\]\|]+?)\]\]/g, "$1" )
.replace( /\{\{\s*tl\s*\|\s*(.+?)\s*\}\}/g, "{{$1}}" )
.replace( /\{\{\s*[Uu]\s*\|\s*(.+?)\s*\}\}/g, "$1" )
.replace( /('''?)(.+?)\1/g, "$2" )
.replace( /<s>(.+?)<\/s>/g, "$1" )
.replace( /<span.*?>(.*?)<\/span>/g, "$1" );
}
/**
* Finds and returns the div that is the immediate parent of the
* first talk page header on the page, so that we can read all the
* sections by iterating through its child nodes.
*/
function findMainContentEl() {
// Which header are we looking for?
var targetHeader = "h2";
if( xfdType || currentPageName.startsWith( RFA_PG ) ) targetHeader = "h3";
if( currentPageName.startsWith( TTDYK ) ) targetHeader = "h4";
// The element itself will be the text span in the h2; its
// parent will be the h2; and the parent of the h2 is the
// content container that we want
var candidates = document.querySelectorAll( targetHeader + " > span.mw-headline" );
if( !candidates.length ) return null;
var candidate = candidatescandidates.length-1].parentElement.parentElement;
// Compatibility with User:Enterprisey/hover-edit-section
// That script puts each section in its own div, so we need to
// go out another level if it's running
if( candidate.className === "hover-edit-section" ) {
return candidate.parentElement;
} else {
return candidate;
}
}
/**
* Gets the wikitext of a page with the given title (namespace required).
* Returns an object with keys "content" and "timestamp".
*/
function getWikitext( title, useCaching ) {
if( useCaching === undefined ) useCaching = false;
if( useCaching && getWikitextCache title ) {
return $.when( getWikitextCache title );
}
return $.getJSON(
mw.util.wikiScript( "api" ),
{
format: "json",
action: "query",
prop: "revisions",
rvprop: "content",
rvslots: "main",
rvlimit: 1,
titles: title
}
).then( function ( data ) {
var pageId = Object.keys( data.query.pages )[0];
if( data.query.pagespageId].revisions ) {
var revObj = data.query.pagespageId].revisions0];
var result = { timestamp: revObj.timestamp, content: revObj.slots.main"*" };
getWikitextCache title = result;
return result;
}
return {};
} );
}
/**
* Creates userspcLinkRgx. Called in handleWrapperClick and the test
* runner at the bottom.
*/
function buildUserspcLinkRgx() {
var nsIdMap = mw.config.get( "wgNamespaceIds" );
var nsRgxFragments = [];
var contribsSecondFrag = ":" + escapeForRegex( mw.messages.get( "mycontris" ) ) + "\\/";
for( var nsName in nsIdMap ) {
if( !nsIdMap.hasOwnProperty( nsName ) ) continue;
switch( nsIdMapnsName ) {
case 2:
case 3:
nsRgxFragments.push( escapeForRegex( capFirstLetter( nsName ) ) + "\\s*:" );
break;
case -1:
nsRgxFragments.push( escapeForRegex( capFirstLetter( nsName ) ) + contribsSecondFrag );
break;
}
}
userspcLinkRgx = {};
userspcLinkRgx.spc = "(?:" + nsRgxFragments.join( "|" ).replace( /_/g, " " ) + ")";
userspcLinkRgx.und = userspcLinkRgx.spc.replace( / /g, "_" );
userspcLinkRgx.both = "(?:" + userspcLinkRgx.spc + "|" + userspcLinkRgx.und + ")";
}
/**
* Is there a signature (four tildes) present in the given text,
* outside of a nowiki element?
*/
function hasSig( text ) {
// no literal signature?
if( text.indexOf( LITERAL_SIGNATURE ) < 0 ) return false;
// if there's a literal signature and no nowiki elements,
// there must be a real signature
if( text.indexOf( "<nowiki>" ) < 0 ) return true;
// Save all nowiki spans
var nowikiSpanStarts = []; // list of ignored span beginnings
var nowikiSpanLengths = []; // list of ignored span lengths
var NOWIKI_RE = /<nowiki>.*?<\/nowiki>/g;
var spanMatch;
do {
spanMatch = NOWIKI_RE.exec( text );
if( spanMatch ) {
nowikiSpanStarts.push( spanMatch.index );
nowikiSpanLengths.push( spanMatch0].length );
}
} while( spanMatch );
// So that we don't check every ignore span every time
var nowikiSpanStartIdx = 0;
var LIT_SIG_RE = new RegExp( LITERAL_SIGNATURE, "g" );
var sigMatch;
matchLoop:
do {
sigMatch = LIT_SIG_RE.exec( text );
if( sigMatch ) {
// Check that we're not inside a nowiki
for( var nwIdx = nowikiSpanStartIdx; nwIdx <
nowikiSpanStarts.length; nwIdx++ ) {
if( sigMatch.index > nowikiSpanStartsnwIdx ) {
if ( sigMatch.index + sigMatch0].length <=
nowikiSpanStartsnwIdx + nowikiSpanLengthsnwIdx ) {
// Invalid sig
continue matchLoop;
} else {
// We'll never encounter this span again, since
// headers only get later and later in the wikitext
nowikiSpanStartIdx = nwIdx;
}
}
}
// We aren't inside a nowiki
return true;
}
} while( sigMatch );
return false;
}
/**
* Given an Element object, attempt to recover a username from it.
* Also will check up to two elements prior to the passed element.
* Returns null if no username was found. Otherwise, returns an
* object with these properties:
*
* - username: The username that we found.
* - link: The DOM object for the link from which we got the
* username.
*/
function findUsernameInElem( el ) {
if( !el ) return null;
var links;
for( let i = 0; i < 3; i++ ) {
if( el === null ) break;
links = el.tagName.toLowerCase() === "a" ? el
: el.querySelectorAll( "a" );
//console.log(i,"top of outer for in findUsernameInElem ",el, " links -> ",links);
// Compatibility with "Comments in Local Time"
if( el.className.indexOf( "localcomments" ) >= 0 ) i--;
// If we couldn't get any links, try again with prev elem
if( !links ) continue;
var link; // his name isn't zelda
for( var j = 0; j < links.length; j++ ) {
link = linksj];
//console.log(link,decodeURIComponent(link.getAttribute("href")));
if( link.className.indexOf( "mw-selflink" ) >= 0 ) {
return { username: currentPageName.replace( /.+:/, "" )
.replace( /_/g, " " ), link: link };
}
// Also matches redlinks. Why people have redlinks in their sigs on
// purpose, I may never know.
//console.log( "^\\/(?:wiki\\/" + userspcLinkRgx.und + /(.+?)(?:\/.+?)?(?:#.+)?|w\/index\.php\?title=User(?:_talk)?:(.+?)&action=edit&redlink=1/.source + ")$" )
var sigLinkRe = new RegExp( "^\\/(?:wiki\\/" + userspcLinkRgx.und + /(.+?)(?:\/.+?)?(?:#.+)?|w\/index\.php\?title=/.source + userspcLinkRgx.und + /(.+?)&action=edit&redlink=1/.source + ")$" );
var usernameMatch = sigLinkRe.exec( decodeURIComponent( link.getAttribute( "href" ) ) );
if( usernameMatch ) {
//console.log("usernameMatch",usernameMatch)
var rawUsername = usernameMatch1 ? usernameMatch1 : usernameMatch2];
return {
username: decodeURIComponent( rawUsername ).replace( /_/g, " " ),
link: link
};
}
}
// Go backwards one element and try again
el = el.previousElementSibling;
}
return null;
}
/**
* Given a reply-link-wrapper span, attempts to find who wrote
* the comment that precedes it. For information about the return
* value, see the documentation for findUsernameInElem.
*/
function getCommentAuthor( wrapper ) {
var sigNode = wrapper.previousSibling;
//console.log(sigNode,sigNode.style,sigNode.style ? sigNode.style.getPropertyValue("size"):"");
var smallOrFake = sigNode.nodeType === 1 &&
( sigNode.tagName.toLowerCase() === "small" ||
( sigNode.tagName.toLowerCase() === "span" &&
sigNode.style && sigNode.style.getPropertyValue( "font-size" ) === "85%" ) );
var possUserLinkElem = ( smallOrFake && sigNode.children.length > 1 )
? sigNode.childrensigNode.children.length-1
: sigNode.previousElementSibling;
return findUsernameInElem( possUserLinkElem );
}
/**
* Given the wikitext of a section, attempt to find the first edit
* request template in it, and then mark that template as answered.
* Returns the modified section wikitext.
*/
function markEditReqAnswered( sectionWikitext ) {
var editReqMatch = EDIT_REQ_TPL_REGEX.exec( sectionWikitext );
if( !editReqMatch ) {
console.error( "Couldn't find an edit request!" );
return sectionWikitext;
}
var ansParamMatch = /ans(wered)?=.*?(\||\}\})/.exec( editReqMatch0 );
if( !ansParamMatch ) {
sectionWikitext = sectionWikitext.replace(
editReqMatch0],
editReqMatch0].replace( "}}", "answered=yes}}" )
);
} else {
var newEditReqTpl = editReqMatch0].replace( ansParamMatch0],
"answered=yes" + ansParamMatch2 );
sectionWikitext = sectionWikitext.replace(
editReqMatch0],
newEditReqTpl
);
}
return sectionWikitext;
}
/**
* Ascend until dd or li, or a p directly under div.mw-parser-output.
* live is true if we're on the live DOM (and thus we have our own UI
* elements to deal with) and false if we're on the psd DOM.
*/
function ascendToCommentContainer( startNode, live, recordPath ) {
var currNode = startNode;
if( recordPath === undefined ) recordPath = false;
var path = [];
var lcTag;
function isActualContainer( node, nodeLcTag ) {
if( nodeLcTag === undefined ) nodeLcTag = node.tagName.toLowerCase();
return /dd|li/.test( nodeLcTag ) ||
( ( nodeLcTag === "p" || nodeLcTag === "div" ) &&
( node.parentNode.className === "mw-parser-output" ||
node.parentNode.className === "hover-edit-section" ||
( node.parentNode.tagName.toLowerCase() === "section" &&
node.parentNode.dataset.mwSectionId ) ) );
}
var smallContainerNodeLimit = live ? 3 : 1;
do {
currNode = currNode.parentNode;
lcTag = currNode.tagName.toLowerCase();
if( lcTag === "html" ) {
console.error( "ascendToCommentContainer reached root" );
break;
}
if( recordPath ) path.unshift( currNode );
//console.log( "checking isActualContainer for ", currNode, isActualContainer( currNode, lcTag ),
// lcTag === "small", isActualContainer( currNode.parentNode ),
// currNode.parentNode.childNodes,
// currNode.parentNode.childNodes.length );
} while( !isActualContainer( currNode, lcTag ) &&
!( lcTag === "small" && isActualContainer( currNode.parentNode ) &&
currNode.parentNode.childNodes.length <= smallContainerNodeLimit ) );
//console.log("ascendToCommentContainer from ",startNode," terminating, r.v. ",recordPath?path:currNode);
return recordPath ? path : currNode;
}
/**
* Given a Parsoid DOM and a link in the live DOM that is the link at the
* end of a signature, return the corresponding element in the Parsoid DOM
* that represents the same comment.
*
* psd = Parsoid, live = in the current, live page DOM.
*/
function getCorrCmt( psdDom, sigLinkElem ) {
// First, define some helper functions
// Does this node have a timestamp in it?
function hasTimestamp( node ) {
//console.log ("hasTimestamp ",node, node.nodeType === 3,node.textContent.trim(),
// TIMESTAMP_REGEX.test( node.textContent.trim() ),
// node.childNodes.length === 1,
// node.childNodes.length && TIMESTAMP_REGEX.test( node.childNodes[0].textContent.trim()),
// " => ",( node.nodeType === 3 &&
// TIMESTAMP_REGEX.test( node.textContent.trim() ) ) ||
// ( node.childNodes.length === 1 &&
// TIMESTAMP_REGEX.test( node.childNodes[0].textContent.trim() ) ) );
//console.log(node,node.textContent.trim(),TIMESTAMP_REGEX.test(node.textContent.trim()));
var validTag = node.nodeType === 3 || ( node.nodeType === 1 &&
( node.tagName.toLowerCase() === "small" ||
node.tagName.toLowerCase() === "span" ) );
return ( validTag && TIMESTAMP_REGEX.test( node.textContent.trim() ) ||
( node.childNodes.length === 1 &&
TIMESTAMP_REGEX.test( node.childNodes0].textContent.trim() ) ) );
}
// Get prefix that's the actual comment
function getPrefixComment( theNodes ) {
var prefix = [];
for( var j = 0; j < theNodes.length; j++ ) {
prefix.push( theNodesj );
if( hasTimestamp( theNodesj ) ) break;
}
return prefix;
}
/**
* From a "container elem" (like the whole dd, li, or p that has a
* comment), get the prefix that ends in a timestamp (because other
* comments might be after the timestamp), and return the text content.
*/
function surrTextContentFromElem( elem ) {
var surrListElemNodes = elem.childNodes;
// nodeType 8 is for comments
return getPrefixComment( surrListElemNodes )
.map( function ( c ) { return ( c.nodeType !== 8 ) ? c.textContent : ""; } )
.join( "" ).trim();
}
/** From a "container elem" (dd, li, or p), remove all but the first comment. */
function onlyFirstComment( container ) {
//console.log("onlyFirstComment top container and container.childNodes",container,container.childNodes);
if( container.childNodes.length === 1 && container.children0].tagName.toLowerCase() === "small" ) {
console.log( "[onlyFirstComment] container only had a small in it" );
container = container.children0];
}
var i, autosignedIdx, autosigned = container.querySelector( "small.autosigned" );
if( autosigned && ( autosignedIdx = iterableToList(
container.childNodes ).indexOf( autosigned ) ) >= 0 ) {
i = autosignedIdx;
} else {
var childNodes = container.childNodes;
for( i = 0; i < childNodes.length; i++ ) {
if( hasTimestamp( childNodesi ) ) {
//console.log( "[oFC] found a timestamp in ",childNodes[i]);
break;
}
}
if( i === childNodes.length ) {
throw new Error( "[onlyFirstComment] No timestamp found" );
}
}
//console.log("[onlyFirstComment] killing all after ",i,container.childNodes[i]);
i++;
var elemToRemove;
while( elemToRemove = container.childNodesi ) {
container.removeChild( elemToRemove );
}
}
// End helper functions, begin actual code
// We dump this object for debugging in the event of an error
var corrCmtDebug = {};
// Convert live href to psd href
var newHref, liveHref = decodeURIComponent( sigLinkElem.getAttribute( "href" ) );
corrCmtDebug.liveHref = liveHref;
if( sigLinkElem.className.indexOf( "mw-selflink" ) >= 0 ) {
newHref = "./" + currentPageName;
} else {
if( /^\/wiki/.test( liveHref ) ) {
var hrefTokens = liveHref.split( ":" );
if( hrefTokens.length !== 2 ) throw new Error( "Malformed href" );
newHref = "./" + canonicalizeNs( hrefTokens0].replace(
/^\/wiki\//, "" ) ).replace( / /g, "_" ) + ":" +
hrefTokens1
.replace( /^Contributions%2F/, "Contributions/" )
.replace( /%2F/g, "/" )
.replace( /%23/g, "#" )
.replace( /%26/g, "&" )
.replace( /%3D/g, "=" )
.replace( /%2C/g, "," );
} else {
var REDLINK_HREF_RGX = /^\/w\/index\.php\?title=(.+?)&action=edit&redlink=1$/;
newHref = "./" + REDLINK_HREF_RGX.exec( liveHref )[1];
}
}
var livePath = ascendToCommentContainer( sigLinkElem, /* live */ true, /* recordPath */ true );
corrCmtDebug.newHref = newHref; corrCmtDebug.livePath = livePath;
// Deal with the case where the comment has multiple links to
// sigLinkElem's href; we will store the index of the link we want.
// null means there aren't multiple links.
var liveDupeLinks = livePath0].querySelectorAll( "a" +
( liveHref ? ( "[href='" + liveHref + "']" ) : ".mw-selflink" ) );
if( !liveDupeLinks ) throw new Error( "Couldn't select live dupe link" );
var liveDupeLinkIdx = ( liveDupeLinks.length > 1 )
? iterableToList( liveDupeLinks ).indexOf( sigLinkElem ) : null;
//console.log("liveDupeLinkIdx",liveDupeLinkIdx);
//console.log("livePath[0]",livePath[0],livePath[0].childNodes);
var liveClone = livePath0].cloneNode( /* deep */ true );
// Remove our own UI elements
var ourUiSelector = ".reply-link-wrapper,#reply-link-panel";
iterableToList( liveClone.querySelectorAll( ourUiSelector ) ).forEach( function ( n ) {
n.parentNode.removeChild( n );
} );
//console.log("(BEFORE) liveClone",liveClone,liveClone.childNodes);
onlyFirstComment( liveClone );
//console.log("(AFTER) liveClone",liveClone,liveClone.childNodes);
// Process it a bit to make it look a bit more like the Parsoid output
var liveAutoNumberedLinks = liveClone.querySelectorAll( "a.external.autonumber" );
for( var i = 0; i < liveAutoNumberedLinks.length; i++ ) {
liveAutoNumberedLinksi].textContent = "";
}
var liveSelflinks = liveClone.querySelectorAll( "a.mw-selflink.selflink" );
for( var i = 0; i < liveSelflinks.length; i++ ) {
liveSelflinksi].href = "/wiki/" + currentPageName;
}
// "Comments in Local Time" compatibility: the text content is
// gonna contain the modified time stamp, but the original time
// stamp is still there
var localCommentsSpan = liveClone.querySelector( "span.localcomments" );
if( localCommentsSpan ) {
var dateNode = document.createTextNode( localCommentsSpan.getAttribute( "title" ) );
localCommentsSpan.parentNode.replaceChild( dateNode, localCommentsSpan );
}
// TODO: Optimization - surrTextContentFromElem does the prefixing
// operation a second time, even though we already called onlyFirstComment
// on it.
var liveTextContent = surrTextContentFromElem( liveClone );
console.log("liveTextContent >>>>>"+liveTextContent + "<<<<<");
function normalizeTextContent( tc ) {
return deArmorFrenchSpaces( tc );
}
liveTextContent = normalizeTextContent( liveTextContent );
var selector = livePath.map( function ( node ) {
return node.tagName.toLowerCase();
} ).join( " " ) + " a[href^='" + newHref + "']";
// TODO: Optimization opportunity - run querySelectorAll only on the
// section that we know contains the comment
var psdLinks = iterableToList( psdDom.querySelectorAll( selector ) );
console.log("(",liveDupeLinkIdx, ")",selector, " --> ", psdLinks);
var oldPsdLinks = psdLinks,
newHrefLen = newHref.length,
hrefSubstr;
psdLinks = [];
for( var i = 0; i < oldPsdLinks.length; i++ ) {
hrefSubstr = oldPsdLinksi].getAttribute( "href" ).substring( newHrefLen );
if( !hrefSubstr || hrefSubstr.indexOf( "#" ) === 0 ) {
psdLinks.push( oldPsdLinksi );
}
}
// Narrow down by entire textContent of list element
var psdCorrLinks = []; // the corresponding link elem(s)
if( liveDupeLinkIdx === null ) {
for( var i = 0; i < psdLinks.length; i++ ) {
var psdContainer = ascendToCommentContainer( psdLinksi], /* live */ false, true );
//console.log("psdContainer",psdContainer);
var psdTextContent = normalizeTextContent( surrTextContentFromElem( psdContainer0 ) );
//console.log(i,">>>"+psdTextContent+"<<<");
if( psdTextContent === liveTextContent ) {
psdCorrLinks.push( psdLinksi );
} /* else {
//console.log(i,"len: psd live",psdTextContent.length,liveTextContent.length);
for(var j = 0; j < Math.min(psdTextContent.length, liveTextContent.length); j++) {
if(psdTextContent.charAt(j)!==liveTextContent.charAt(j)) {
//console.log(i,j,"psd live", psdTextContent.codePointAt(j), liveTextContent.codePointAt( j ) );
break;
}
}
} */
}
} else {
for( var i = 0; i < psdLinks.length; i++ ) {
var psdContainer = ascendToCommentContainer( psdLinksi], /* live */ false );
if( psdContainer.dataset.replyLinkGeCorrCo ) continue;
var psdTextContent = normalizeTextContent( surrTextContentFromElem( psdContainer ) );
console.log(i,">>>"+psdTextContent+"<<<");
if( psdTextContent === liveTextContent ) {
var psdDupeLinks = psdContainer.querySelectorAll( "a[href='" + newHref + "']" );
psdCorrLinks.push( psdDupeLinks liveDupeLinkIdx );
}
// Flag to ensure we don't take a link from this container again
psdContainer.dataset.replyLinkGeCorrCo = true;
}
}
if( psdCorrLinks.length === 0 ) {
throw new Error( "Failed to find a matching comment in the Parsoid DOM." );
} else if( psdCorrLinks.length > 1 ) {
throw new Error( "Found multiple matching comments in the Parsoid DOM." );
}
return psdCorrLinks0];
}
/**
* Given the Parsoid output (GET /page/html endpoint) on the current
* page and a DOM object in the current page corresponding to a
* link in a signature, locate the section containing that
* comment. That section may not be in the current page! Returns an
* object with four properties:
*
* - page: The full title of the page directly containing the
* comment (in its wikitext, not through transclusion).
* - sectionIdx: The anticipated wikitext section index containing
* the comment. That is, our best guess as to what the section
* index (in the wikitext, using ==wikitext headers==) will be,
* ignoring all of the wikitext headers that don't actually
* generate header elements (e.g. those inside nowikis, code
* blocks, etc).
* - sectionName: The anticipated wikitext section name. Should
* appear inside the equal signs at the above index.
* - sectionLevel: The anticipated wikitext section level (e.g.
* 2 for an h2)
*
* Parsoid is abbreviated here as "psd" in variables and comments.
*/
function findSection( psdDomString, sigLinkElem ) {
//console.log(psdDomString);
var domParser = new DOMParser(),
psdDom = domParser.parseFromString( psdDomString, "text/html" );
var corrLink = getCorrCmt( psdDom, sigLinkElem );
//console.log("STEP 1 SUCCESS",corrLink);
var corrCmt = ascendToCommentContainer( corrLink, /* live */ false );
// Ascend until we hit something in a transclusion
var currNode = corrLink;
var tsclnId = null;
do {
if( currNode.getAttribute( "about" ) &&
currNode.getAttribute( "about" ).indexOf( "#mwt" ) === 0 ) {
tsclnId = currNode.getAttribute( "about" );
break;
}
currNode = currNode.parentNode;
} while( currNode.tagName.toLowerCase() !== "html" );
//console.log( "tsclnId", tsclnId );
// Now, get the nearest header above us
function inPseudo( headerElement ) {
var currNodeIP = headerElement;
// This requires Parsoid HTML v 2.0.0
do {
if( currNodeIP.nodeType === 1 && currNodeIP.matches( "section" ) ) {
return currNodeIP.dataset.mwSectionId < 0;
break;
}
currNodeIP = currNodeIP.parentNode;
} while( currNodeIP );
return false;
}
var currNode = corrCmt;
var nearestHeader = null;
var HTML_HEADER_RGX = /^h\d$/;
do {
if( HTML_HEADER_RGX.exec( currNode.tagName.toLowerCase() ) ) {
if( !inPseudo( currNode ) ) {
nearestHeader = currNode;
break;
}
}
var containedHeaders = currNode.querySelectorAll( HEADER_SELECTOR );
if( containedHeaders.length ) {
var nearestHdrIdx = containedHeaders.length - 1;
while( nearestHdrIdx >= 0 && inPseudo( containedHeaders nearestHdrIdx ) ) {
nearestHdrIdx--;
}
if( nearestHdrIdx >= 0 ) {
nearestHeader = containedHeaders nearestHdrIdx ];
break;
}
}
if( currNode.previousElementSibling ) {
currNode = currNode.previousElementSibling;
continue;
}
currNode = currNode.parentNode;
} while( currNode.tagName.toLowerCase() !== "body" );
// Get the target page (page actually containing the comment)
var targetPage;
if( tsclnId !== null ) {
var tsclnInfoSel = "*[about='" + tsclnId + "'][typeof='mw:Transclusion']",
infoJson = JSON.parse( psdDom.querySelector( tsclnInfoSel ) .dataset.mw );
//console.log(infoJson);
for( var i = 0; i < infoJson.parts.length; i++ ) {
if( infoJson.partsi].template &&
infoJson.partsi].template.target ) {
var wtTarget =infoJson.partsi].template.target.wt;
if( wtTarget && ( wtTarget.indexOf( ":" ) >= 0 || wtTarget.indexOf( "/" ) === 0 ) ) {
targetPage = infoJson.partsi].template.target.wt;
}
}
}
}
if( targetPage && targetPage.charAt( 0 ) === "/" ) {
// Given relative to the current page
targetPage = currentPageName + targetPage;
} else if( !targetPage ) {
if( tsclnId !== null ) tsclnId = null;
targetPage = currentPageName;
}
// Finally, get the index of our nearest header
var allHeaders = iterableToList( psdDom.querySelectorAll( HEADER_SELECTOR ) );
var headerIdx = null, headerAbout;
var tIdx = 0; // "header index for headers inside tsclnId"
// Note that i is incremented at the end of the loop because
// sometimes we want to skip an index, such as when it comes
// from another template
for( var i = 0; i < allHeaders.length; ) {
if( allHeadersi === nearestHeader ) {
headerIdx = tIdx;
break;
}
headerAbout = allHeadersi].getAttribute( "about" );
if( allHeadersi].hasAttribute( "about" ) ) {
if( headerAbout === tsclnId ) {
tIdx++;
}
i++;
continue;
} else {
var currNode = allHeadersi];
var container = null, containerAbout = null;
while( currNode.tagName.toLowerCase() !== "body" ) {
if( currNode.hasAttribute( "about" ) ) {
container = currNode;
containerAbout = currNode.getAttribute( "about" );
break;
}
currNode = currNode.parentNode;
}
if( container ) {
function hasDiscussionPage( dataMw ) {
dataMw = JSON.parse( dataMw );
if( dataMw.parts && dataMw.parts.length ) {
return dataMw.parts.some( function ( part ) {
if( part.template && part.template.target && part.template.target.href ) {
var href = part.template.target.href,
nsName = ( href.indexOf( ":" ) < 0 ) ? "" : href.substring( 2, href.indexOf( ":" ) ),
nsId = nsNameToId( nsName );
if( nsId === 10 ) {
return part.template.target.href.indexOf( "./Template:Did you know nominations" ) === 0;
} else {
return nsId % 2 === 1;
}
}
} );
}
return false;
}
// If the container has any other transcluded non-templates inside it,
// we can't use it, so treat this header normally and move on
var innerTransclusions = container.querySelectorAll( "*[typeof='mw:Transclusion']" );
if( innerTransclusions.length ) {
var transcludesNonTemplate = iterableToList(
innerTransclusions ).any( function ( transclusion ) {
return hasDiscussionPage( transclusion.dataset.mw );
} );
if( !transcludesNonTemplate && containerAbout === tsclnId ) {
tIdx++;
}
i++;
continue;
}
var containerHeaders = iterableToList( container.querySelectorAll( HEADER_SELECTOR ) );
if( container.contains( nearestHeader ) ) {
headerIdx = tIdx + containerHeaders.indexOf( nearestHeader );
break;
} else {
if( containerAbout === tsclnId ||
( tsclnId === null && container.dataset.mw && !hasDiscussionPage( container.dataset.mw ) ) ) {
tIdx += containerHeaders.length;
}
i += containerHeaders.length;
continue;
}
} else {
if( tsclnId === null ) {
tIdx++;
}
i++;
continue;
}
}
i++;
}
//console.log("headerIdx ",headerIdx);
var result = {
page: targetPage,
sectionIdx: headerIdx,
sectionName: nearestHeader.textContent,
sectionLevel: nearestHeader.tagName.substring( 1 )
};
return result;
}
/**
* Given some wikitext that's split into sections, return the full
* wikitext (including header and newlines until the next header)
* of the section with the given (zero-based) index. To get the content
* before the first header, sectionIdx should be -1 and sectionName
* should be null.
*
* Performs a sanity check with the given section name.
*/
function getSectionWikitext( wikitext, sectionIdx, sectionName ) {
var HEADER_RE = /^\s*=(=*)\s*(.+?)\s*\1=\s*$/gm;
console.log("In getSectionWikitext, sectionIdx = " + sectionIdx + ", sectionName = >" + sectionName + "<");
//console.log("wikitext (first 1000 chars) is " + dirtyWikitext.substring(0, 1000));
// There are certain locations where a header may appear in the
// wikitext, but will not be present in the HTML; such as code
// blocks or comments. So we keep track of those ranges
// and ignore headings inside those.
var ignoreSpanStarts = []; // list of ignored span beginnings
var ignoreSpanLengths = []; // list of ignored span lengths
var IGNORE_RE = /(<pre>[\s\S]+?<\/pre>)|(<source.+?>[\s\S]+?<\/source>)|(<!--[\s\S]+?-->)/g;
var ignoreSpanMatch;
do {
ignoreSpanMatch = IGNORE_RE.exec( wikitext );
if( ignoreSpanMatch ) {
//console.log("ignoreSpan ",ignoreSpanStarts.length," = ",ignoreSpanMatch);
ignoreSpanStarts.push( ignoreSpanMatch.index );
ignoreSpanLengths.push( ignoreSpanMatch0].length );
}
} while( ignoreSpanMatch );
var startIdx = -1; // wikitext index of section start
var endIdx = -1; // wikitext index of section end
var headerCounter = 0;
var headerMatch;
// The section before the first heading starts at idx 0
if( sectionIdx === -1 ) {
startIdx = 0;
}
// So that we don't check every ignore span every time
var ignoreSpanStartIdx = 0;
headerMatchLoop:
do {
headerMatch = HEADER_RE.exec( wikitext );
if( headerMatch ) {
// Check that we're not inside one of the "ignore" spans
for( var igIdx = ignoreSpanStartIdx; igIdx <
ignoreSpanStarts.length; igIdx++ ) {
if( headerMatch.index > ignoreSpanStartsigIdx ) {
if ( headerMatch.index + headerMatch0].length <=
ignoreSpanStartsigIdx + ignoreSpanLengthsigIdx ) {
console.log("(IGNORED, igIdx="+igIdx+") Header " + headerCounter + " (idx " + headerMatch.index + "): >" + headerMatch0].trim() + "<");
// Invalid header
continue headerMatchLoop;
} else {
// We'll never encounter this span again, since
// headers only get later and later in the wikitext
ignoreSpanStartIdx = igIdx;
}
}
}
//console.log("Header " + headerCounter + " (idx " + headerMatch.index + "): >" + headerMatch[0].trim() + "<");
if( headerCounter === sectionIdx ) {
var sanitizedWktxtSectionName = wikitextToTextContent( headerMatch2 );
sectionName = deArmorFrenchSpaces( sectionName );
if( sanitizedWktxtSectionName !== sectionName ) {
throw new Error( "Sanity check on header name failed! Found \"" +
sanitizedWktxtSectionName + "\", expected \"" +
sectionName + "\" (wikitext vs DOM)" );
}
startIdx = headerMatch.index;
} else if( headerCounter - 1 === sectionIdx ) {
endIdx = headerMatch.index;
break;
}
}
headerCounter++;
} while( headerMatch );
if( startIdx < 0 ) {
throw( "Could not find section named \"" + sectionName +
"\" at section idx " + sectionIdx );
}
// If we encountered no section after the target section,
// then the target was the last one and the slice will go
// until the end of wikitext
if( endIdx < 0 ) {
//console.log("[getSectionWikitext] endIdx negative, setting to " + wikitext.length);
endIdx = wikitext.length;
}
//console.log("[getSectionWikitext] Slicing from " + startIdx + " to " + endIdx);
return wikitext.slice( startIdx, endIdx );
}
/**
* Converts a signature index to a string index into the given
* section wikitext. For example, if sigIdx is 1, then this function
* will return the index in sectionWikitext pointing to right
* after the second signature appearing in sectionWikitext.
*
* Returns -1 if we couldn't find anything.
*/
function sigIdxToStrIdx( sectionWikitext, sigIdx ) {
console.log( "In sigIdxToStrIdx, sigIdx = " + sigIdx );
// There are certain regions that we skip while attaching links:
//
// - Spans with the class delsort-notice
// - Divs with the class xfd-relist (and other divs)
//
// So, we grab the corresponding wikitext regions with regexes,
// and store each region's start index in spanStartIndices, and
// each region's length in spanLengths. Then, whenever we find a
// signature with the right index, if it's included in one of
// these regions, we skip it and move on.
var spanStartIndices = [];
var spanLengths = [];
var DELSORT_SPAN_RE_TXT = /<small class="delsort-notice">(?:<small>.+?<\/small>|.)+?<\/small>/.source;
var XFD_RELIST_RE_TXT = /<div class="xfd_relist"[\s\S]+?<\/div>(\s*|<!--.+?-->)*/.source;
var STRUCK_RE_TXT = /<s>.+?<\/s>/.source;
var SKIP_REGION_RE = new RegExp("(" + DELSORT_SPAN_RE_TXT + ")|(" +
XFD_RELIST_RE_TXT + ")|(" +
STRUCK_RE_TXT + ")", "ig");
var skipRegionMatch;
do {
skipRegionMatch = SKIP_REGION_RE.exec( sectionWikitext );
if( skipRegionMatch ) {
spanStartIndices.push( skipRegionMatch.index );
spanLengths.push( skipRegionMatch0].length );
}
} while( skipRegionMatch );
//console.log(spanStartIndices,spanLengths);
/*
* I apologize for making you have to read this regex.
* I made a summary, though:
*
* - a wikilink, without a ]] inside it
* - some text, without a link to userspace or user talk space
* - a timestamp
* - as an alternative to all of the above, an autosigned script
* and a timestamp
* - some comments/whitespace or some non-whitespace
* - finally, the end of the line
*
* It's also localized.
*/
var sigRgxSrc = "(?:" + /\[\[\s*:?\s*/.source + "(" + userspcLinkRgx.both +
/([^\]]||\](?!\]))*?/.source + ")" + /\]\]\)?/.source + "(" +
/[^\[]|\[(?!\[)|\[\[/.source + "(?!" + userspcLinkRgx.both +
"))*?" + DATE_FMT_RGXmw.config.get( "wgServer" )] +
/\s+\(UTC\)|class\s*=\s*"autosigned".+?\(UTC\)<\/small>/.source +
")" + /(\S*([ \t\f]|<!--.*?-->)*(?:\{\{.+?\}\})?(?!\S)|\S+([ \t\f]|<!--.*?-->)*)$/.source;
var sigRgx = new RegExp( sigRgxSrc, "igm" );
var matchIdx = 0;
var match;
var matchIdxEnd;
var dstSpnIdx;
sigMatchLoop:
for( ; true ; matchIdx++ ) {
match = sigRgx.exec( sectionWikitext );
if( !match ) {
console.error("[sigIdxToStrIdx] out of matches");
return -1;
}
//console.log( "sig match (matchIdx = " + matchIdx + ") is >" + match[0] + "< (index = " + match.index + ")" );
matchIdxEnd = match.index + match0].length;
// Validate that we're not inside a delsort span
for( dstSpnIdx = 0; dstSpnIdx < spanStartIndices.length; dstSpnIdx++ ) {
//console.log(spanStartIndices[dstSpnIdx],match.index,
// matchIdxEnd, spanStartIndices[dstSpnIdx] +
// spanLengths[dstSpnIdx] );
if( match.index > spanStartIndicesdstSpnIdx &&
( matchIdxEnd <= spanStartIndicesdstSpnIdx +
spanLengthsdstSpnIdx ) ) {
// That wasn't really a match (as in, this match does not
// correspond to any sig idx in the DOM), so we can't
// increment matchIdx
matchIdx--;
continue sigMatchLoop;
}
}
if( matchIdx === sigIdx ) {
return match.index + match0].length;
}
}
}
/**
* Inserts fullReply on the next sensible line after strIdx in
* sectionWikitext. indentLvl is the indentation level of the
* comment we're replying to.
*
* This function essentially takes the indentation level and
* position of the current comment, and looks for the first comment
* that's indented strictly less than the current one. Then, it
* puts the reply on the line right before that comment, and returns
* the modified section wikitext.
*/
function insertTextAfterIdx( sectionWikitext, strIdx, indentLvl, fullReply ) {
//console.log( "[insertTextAfterIdx] indentLvl = " + indentLvl );
// strIdx should point to the end of a line
var counter = 0;
while( ( sectionWikitext strIdx !== "\n" ) && ( counter++ <= 50 ) ) strIdx++;
var slicedSecWikitext = sectionWikitext.slice( strIdx );
//console.log("slicedSecWikitext = >>" + slicedSecWikitext.slice(0,50) + "<<");
slicedSecWikitext = slicedSecWikitext.replace( /^\n/, "" );
var candidateLines = slicedSecWikitext.split( "\n" );
//console.log( "candidateLines =", candidateLines );
// number of the line in sectionWikitext that'll be right after reply
var replyLine = 0;
var INDENT_RE = /^[:\*#]+/;
if( slicedSecWikitext.trim().length > 0 ) {
var currIndentation, currIndentationLvl, i;
// Now, loop through all the comments replying to that
// one and place our reply after the last one
for( i = 0; i < candidateLines.length; i++ ) {
if( candidateLinesi].trim() === "" ) {
continue;
}
// Detect indentation level of current line
currIndentation = INDENT_RE.exec( candidateLinesi );
currIndentationLvl = currIndentation ? currIndentation0].length : 0;
//console.log(i + ">" + candidateLines[i] + "< => " + currIndentationLvl);
if( currIndentationLvl <= indentLvl ) {
// If it's an XfD, we might have found a relist
// comment instead, so check for that
if( xfdType && /<div class="xfd_relist"/.test( candidateLinesi ) ) {
// Our reply might go on the line above the xfd_relist line
var potentialReplyLine = i;
// Walk through the relist notice, line by line
// After this loop, i will point to the line on which
// the notice ends
var NEW_COMMENTS_RE = /Please add new comments below this line/;
while( !NEW_COMMENTS_RE.test( candidateLinesi ) ) {
i++;
}
// Relists are treated as if they're indented at level 1
if( 1 <= indentLvl ) {
replyLine = potentialReplyLine;
break;
}
} else {
//console.log( "cIL <= iL, breaking" );
break;
}
} else {
replyLine = i + 1;
}
}
if( i === candidateLines.length ) {
replyLine = i;
}
} else {
// In this case, we may be replying to the last comment in a section
replyLine = candidateLines.length;
}
// Walk backwards until non-empty line
while( replyLine >= 1 && candidateLinesreplyLine - 1].trim() === "" ) replyLine--;
//console.log( "replyLine = " + replyLine );
// Splice into slicedSecWikitext
slicedSecWikitext = candidateLines
.slice( 0, replyLine )
.concat( fullReply ], candidateLines.slice( replyLine ) )
.join( "\n" );
// Remove extra newlines
if( /\n\n\n+$/.test( slicedSecWikitext ) ) {
slicedSecWikitext = slicedSecWikitext.trim() + "\n\n";
}
// We may need an additional newline if the two slices don't have any
var optionalNewline = ( !sectionWikitext.slice( 0, strIdx ).endsWith( "\n" ) &&
!slicedSecWikitext.startsWith( "\n" ) ) ? "\n" : "";
// Splice into sectionWikitext
sectionWikitext = sectionWikitext.slice( 0, strIdx ) +
optionalNewline + slicedSecWikitext;
return sectionWikitext;
}
/**
* Using the text in #reply-dialog-field, add a reply to the
* current page. rplyToXfdNom is true if we're replying to an XfD nom,
* in which case we should use an asterisk instead of a colon.
* cmtAuthorDom is the username of the person who wrote the comment
* we're replying to, parsed from the DOM. revObj is the object returned
* by getWikitext for the page with the comment; findSectionResult is the
* object returned by findSection for the comment.
*
* Returns a Deferred that resolves/rejects when the reply succeeds/fails.
*/
function doReply( indentation, header, sigIdx, cmtAuthorDom, rplyToXfdNom, revObj, findSectionResult ) {
console.log("TOP OF doReply",header,findSectionResult);
header = "" + findSectionResult.sectionLevel, findSectionResult.sectionName, findSectionResult.sectionIdx ];
var deferred = $.Deferred();
var wikitext = revObj.content;
try {
// Generate reply in wikitext form
var reply = document.getElementById( "reply-dialog-field" ).value.trim();
// Add a signature if one isn't already there
if( !hasSig( reply ) ) {
reply += " " + ( window.replyLinkSigPrefix ?
window.replyLinkSigPrefix : "" ) + LITERAL_SIGNATURE;
}
var isUsingAutoIndentation = window.replyLinkAutoIndentation === "checkbox"
? document.getElementById( "reply-link-option-auto-indent" ).checked
: window.replyLinkAutoIndentation === "always";
if( isUsingAutoIndentation ) {
var replyLines = reply.split( "\n" );
// If we're outdenting, reset indentation and add the
// outdent template. This requires that there be at least
// one character of indentation.
var outdentCheckbox = document.getElementById( "reply-link-option-outdent" );
if( outdentCheckbox && outdentCheckbox.checked ) {
replyLines0 = "{" + "{od|" + indentation.slice( 0, -1 ) +
"}}" + replyLines0];
indentation = "";
}
// Compose reply by adding indentation at the beginning of
// each line (if not replying to an XfD nom) or {{pb}}'s
// between lines (if replying to an XfD nom)
var fullReply;
if( rplyToXfdNom ) {
// If there's a list in this reply, it's a bad idea to
// use pb's, even though the markup'll probably be broken
if( replyLines.some( function ( l ) { return l.substr( 0, 1 ) === "*"; } ) ) {
fullReply = replyLines.map( function ( line ) {
return indentation + "*" + line;
} ).join( "\n" );
} else {
fullReply = indentation + "* " + replyLines.join( "{{pb}}" );
}
} else {
fullReply = replyLines.map( function ( line ) {
return indentation + ":" + line;
} ).join( "\n" );
}
} else {
fullReply = reply;
}
// Prepare section metadata for getSectionWikitext call
//console.log( "in doReply, header =", header );
var sectionHeader, sectionIdx;
if( header === null ) {
sectionHeader = null, sectionIdx = -1;
} else {
sectionHeader = header1], sectionIdx = header2];
}
// Compatibility with User:Bility/copySectionLink
if( document.querySelector( "span.mw-headline a#sectiontitlecopy0" ) ) {
// If copySectionLink is active, the paragraph symbol at
// the end is a fake
sectionHeader = sectionHeader.replace( /\s*¶$/, "" );
}
// Compatibility with the "auto-number headings" preference
if( document.querySelector( "span.mw-headline-number" ) ) {
sectionHeader = sectionHeader.replace( /^\d+ /, "" );
}
var sectionWikitext = getSectionWikitext( wikitext, sectionIdx, sectionHeader );
var oldSectionWikitext = sectionWikitext; // We'll String.replace old w/ new
// Now, obtain the index of the end of the comment
var strIdx = sigIdxToStrIdx( sectionWikitext, sigIdx );
// Check for a non-negative strIdx
if( strIdx < 0 ) {
throw( "Negative strIdx (signature not found in wikitext)" );
}
// Determine the user who wrote the comment, for
// edit-summary and sanity-check purposes
var userRgx = new RegExp( /\[\[\s*:?\s*/.source + userspcLinkRgx.both + /\s*(.+?)(?:\/.+?)?(?:#.+?)?\s*(?:\|.+?)?\]\]/.source, "g" );
var userMatches = sectionWikitext.slice( 0, strIdx ).match( userRgx );
var cmtAuthorWktxt = userRgx.exec(
userMatchesuserMatches.length - 1 )[1];
if( cmtAuthorWktxt === "DoNotArchiveUntil" ) {
userRgx.lastIndex = 0;
cmtAuthorWktxt = userRgx.exec( userMatchesuserMatches.length - 2 )[1];
}
// Normalize case, because that's what happens during
// wikitext-to-HTML processing; also underscores to spaces
function sanitizeUsername( u ) {
u = u.charAt( 0 ).toUpperCase() + u.substr( 1 );
return u.replace( /_/g, " " );
}
cmtAuthorWktxt = sanitizeUsername( cmtAuthorWktxt );
cmtAuthorDom = sanitizeUsername( cmtAuthorDom );
// Do a sanity check: is the sig username the same as the
// DOM one? We attempt to check sigRedirectMapping in case
// the naive check fails
if( cmtAuthorWktxt !== cmtAuthorDom &&
htmlDecode( cmtAuthorWktxt ) !== cmtAuthorDom &&
sigRedirectMapping cmtAuthorWktxt !== cmtAuthorDom ) {
throw new Error( "Sanity check on sig username failed! Found " +
cmtAuthorWktxt + " but expected " + cmtAuthorDom +
" (wikitext vs DOM)" );
}
// Actually insert our reply into the section wikitext
sectionWikitext = insertTextAfterIdx( sectionWikitext, strIdx,
indentation.length, fullReply );
// Also, if the user wanted the edit request to be answered,
// do that
var editReqCheckbox = document.getElementById( "reply-link-option-edit-req" );
var markedEditReq = false;
if( editReqCheckbox && editReqCheckbox.checked ) {
sectionWikitext = markEditReqAnswered( sectionWikitext );
markedEditReq = true;
}
// If the user preferences indicate a dry run, print what the
// wikitext would have been post-edit and bail out
var dryRunCheckbox = document.getElementById( "reply-link-option-dry-run" );
if( window.replyLinkDryRun === "always" || ( dryRunCheckbox && dryRunCheckbox.checked ) ) {
console.log( "~~~~~~ DRY RUN CONCLUDED ~~~~~~" );
console.log( sectionWikitext );
setStatus( "Check the console for the dry-run results." );
document.querySelector( "#reply-link-buttons button" ).disabled = false;
deferred.resolve();
return deferred;
}
var newWikitext = wikitext.replace( oldSectionWikitext,
sectionWikitext );
// Build summary
var defaultSummmary = "Replying to " +
( rplyToXfdNom ? xfdType + " nomination by " : "" ) +
cmtAuthorWktxt +
( markedEditReq ? " and marking edit request as answered" : "" );
var customSummaryField = document.getElementById( "reply-link-summary" );
var summaryCore = defaultSummmary;
if( window.replyLinkCustomSummary && customSummaryField.value ) {
summaryCore = customSummaryField.value.trim();
}
var summary = "/* " + sectionHeader + " */ " + summaryCore + ADVERT;
// Send another request, this time to actually edit the
// page
api.postWithToken( "csrf", {
action: "edit",
title: findSectionResult.page,
summary: summary,
text: newWikitext,
basetimestamp: revObj.timestamp
} ).done ( function ( data ) {
// We put this function on the window object because we
// give the user a "reload" link, and it'll trigger the function
window.replyLinkReload = function () {
window.location.hash = sectionHeader.replace( / /g, "_" );
window.location.reload( true );
};
if ( data && data. && data..result && data..result == "Success" ) {
var needPurge = findSectionResult.page !== currentPageName;
function finishReply( _ ) {
var reloadHtml = window.replyLinkAutoReload ? "automatically reloading"
: "<a href='javascript:window.replyLinkReload()' class='reply-link-reload'>Reload</a>";
setStatus( "Reply saved! (" + reloadHtml + ")" );
// Required to permit reload to happen, checked in onbeforeunload
replyWasSaved = true;
if( window.replyLinkAutoReload ) {
window.replyLinkReload();
}
deferred.resolve();
}
if( needPurge ) {
setStatus( "Reply saved! Purging..." );
api.post( { action: "purge", titles: currentPageName } ).done( finishReply );
} else {
finishReply();
}
} else {
if( data && data. && data..spamblacklist ) {
setStatus( "Error! Your post contained a link on the <a href=" +
"\"/info/en/?search=Wikipedia:Spam_blacklist\"" +
">spam blacklist</a>. Remove the link(s) to: " +
data..spamblacklist.split( "|" ).join( ", " ) + " to allow saving." );
document.querySelector( "#reply-link-buttons button" ).disabled = false;
} else {
setStatus( "While saving, the edit query returned an error." +
" Check the browser console for more information." );
}
deferred.reject();
}
//console.log(data);
document.getElementById( "reply-dialog-field" ).style"background-image" = "";
} ).fail ( function( code, result ) {
setStatus( "While replying, the edit failed." );
console.log(code);
console.log(result);
deferred.reject();
} );
} catch ( e ) {
setStatusError( e );
deferred.reject();
}
return deferred;
}
function handleWrapperClick ( linkLabel, parent, rplyToXfdNom ) {
return function ( evt ) {
$.when( mw.messages.exists( INT_MSG_KEYS0 ) ? 1 :
api.loadMessages( INT_MSG_KEYS ) ).then( function () {
var newLink = this;
var newLinkWrapper = this.parentNode;
if( !userspcLinkRgx ) {
buildUserspcLinkRgx();
}
// Remove previous panel
var prevPanel = document.getElementById( "reply-link-panel" );
if( prevPanel ) {
prevPanel.remove();
}
// Reset previous cancel links
var cancelLinks = iterableToList( document.querySelectorAll(
".reply-link-wrapper a" ) );
cancelLinks.forEach( function ( el ) {
if( el != newLink ) el.textContent = el.dataset.originalLabel;
} );
// Handle disable action
if( newLink.textContent === linkLabel ) {
// Disable this link
newLink.textContent = "cancel " + linkLabel;
} else {
// We've already cancelled the reply
newLink.textContent = linkLabel;
evt.preventDefault();
return false;
}
// Figure out the username of the author
// of the comment we're replying to
var cmtAuthorAndLink = getCommentAuthor( newLinkWrapper );
try {
var cmtAuthor = cmtAuthorAndLink.username,
cmtLink = cmtAuthorAndLink.link;
} catch ( e ) {
setStatusError( e );
}
// Create panel
var panelEl = document.createElement( "div" );
panelEl.id = "reply-link-panel";
panelEl.innerHTML = "<textarea id='reply-dialog-field' class='mw-ui-input'" +
" placeholder='Reply here!'></textarea>" +
( window.replyLinkCustomSummary ? "<label for='reply-link-summary'>Summary: </label>" +
"<input id='reply-link-summary' class='mw-ui-input' placeholder='Edit summary' " +
"value='Replying to " + cmtAuthor + "'/><br />" : "" ) +
"<table style='border-collapse:collapse'><tr><td id='reply-link-buttons' style='width: " +
( window.replyLinkPreloadPing === "button" ? "325" : "255" ) + "px'>" +
"<button id='reply-dialog-button' class='mw-ui-button mw-ui-progressive'>Reply</button> " +
"<button id='reply-link-preview-button' class='mw-ui-button'>Preview</button>" +
( window.replyLinkPreloadPing === "button" ?
" <button id='reply-link-ping-button' class='mw-ui-button'>Ping</button>" : "" ) +
"<button id='reply-link-cancel-button' class='mw-ui-button mw-ui-quiet mw-ui-destructive'>Cancel</button></td>" +
"<td id='reply-dialog-status'></span><div style='clear:left'></td></tr></table>" +
"<div id='reply-link-options' class='gone-on-empty' style='margin-top: 0.5em'></div>" +
"<div id='reply-link-preview' class='gone-on-empty' style='border: thin dashed gray; padding: 0.5em; margin-top: 0.5em'></div>";
parent.insertBefore( panelEl, newLinkWrapper.nextSibling );
var replyDialogField = document.getElementById( "reply-dialog-field" );
replyDialogField.style = "padding: 0.625em; min-height: 10em; margin-bottom: 0.75em;";
if( window.replyLinkPreloadPing === "always" &&
cmtAuthor &&
cmtAuthor !== mw.config.get( "wgUserName" ) &&
!/(\d+.){3}\d+/.test( cmtAuthor ) ) {
replyDialogField.value = window.replyLinkPreloadPingTpl.replace( "##", cmtAuthor );
}
// Fill up #reply-link-options
function newOption( id, text, defaultOn ) {
var newCheckbox = document.createElement( "input" );
newCheckbox.type = "checkbox";
newCheckbox.id = id;
if( defaultOn ) {
newCheckbox.checked = true;
}
var newLabel = document.createElement( "label" );
newLabel.htmlFor = id;
newLabel.appendChild( document.createTextNode( text ) );
document.getElementById( "reply-link-options" ).appendChild( newCheckbox );
document.getElementById( "reply-link-options" ).appendChild( newLabel );
}
// Fetch metadata about this specific comment
var ourMetadata = metadatathis.id];
// If the dry-run option is "checkbox", add an option to make it
// a dry run
if( window.replyLinkDryRun === "checkbox" ) {
newOption( "reply-link-option-dry-run", "Don't actually edit?", true );
}
// If the current section header text indicates an edit request,
// offer to mark it as answered
if( EDIT_REQ_REGEX.test( ourMetadata1][1 ) ) {
newOption( "reply-link-option-edit-req", "Mark edit request as answered?", false );
}
// If the previous comment was indented by OUTDENT_THRESH,
// offer to outdent
if( ourMetadata0].length >= OUTDENT_THRESH ) {
newOption( "reply-link-option-outdent", "Outdent?", false );
}
if( window.replyLinkAutoIndentation === "checkbox" ) {
newOption( "reply-link-option-auto-indent", "Automatically indent?", true );
}
/* Commented out because I could never get it to work
// Autofill with a recommendation if we're replying to a nom
if( rplyToXfdNom ) {
replyDialogField.value = "'''Comment'''";
// Highlight the "Comment" part so the user can change it
var range = document.createRange();
range.selectNodeContents( replyDialogField );
//range.setStart( replyDialogField, 3 ); // start of "Comment"
//range.setEnd( replyDialogField, 10 ); // end of "Comment"
var sel = window.getSelection();
sel.removeAllRanges();
sel.addRange( range );
}*/
// Close handler
window.onbeforeunload = function ( e ) {
if( !replyWasSaved &&
document.getElementById( "reply-dialog-field" ) &&
document.getElementById( "reply-dialog-field" ).value ) {
var txt = "You've started a reply but haven't posted it";
e.returnValue = txt;
return txt;
}
};
// Called by the "Reply" button, Ctrl-Enter in the text area, and
// Enter/Ctrl-Enter in the summary field
function startReply() {
// Change UI to make it clear we're performing an operation
document.getElementById( "reply-dialog-field" ).style"background-image" =
"url(" + window.replyLinkPendingImageUrl + ")";
document.querySelector( "#reply-link-buttons button" ).disabled = true;
setStatus( "Loading..." );
var parsoidUrl = PARSOID_ENDPOINT + encodeURIComponent( currentPageName ),
findSectionResultPromise = $.get( parsoidUrl )
.then( function ( parsoidDomString ) {
return findSection( parsoidDomString, cmtLink );
},console.error );
var revObjPromise = findSectionResultPromise.then( function ( findSectionResult ) {
return getWikitext( findSectionResult.page );
},console.error );
$.when( findSectionResultPromise, revObjPromise ).then( function ( findSectionResult, revObj ) {
// ourMetadata contains data in the format:
// [indentation, header, sigIdx]
doReply( ourMetadata0], ourMetadata1], ourMetadata2],
cmtAuthor, rplyToXfdNom, revObj, findSectionResult );
}, function (e) { setStatusError(new Error(e))} );
}
// Event listener for the "Reply" button
document.getElementById( "reply-dialog-button" )
.addEventListener( "click", startReply );
// Event listener for the text area
document.getElementById( "reply-dialog-field" )
.addEventListener( "keydown", function ( e ) {
if( e.ctrlKey && ( e.keyCode == 10 || e.keyCode == 13 ) ) {
startReply();
}
} );
// Event listener for the "Preview" button
document.getElementById( "reply-link-preview-button" )
.addEventListener( "click", function () {
var reply = document.getElementById( "reply-dialog-field" ).value.trim();
// Add a signature if one isn't already there
if( !hasSig( reply ) ) {
reply += " " + ( window.replyLinkSigPrefix ?
window.replyLinkSigPrefix : "" ) + LITERAL_SIGNATURE;
}
var sanitizedCode = encodeURIComponent( reply );
$.post( "https:" + mw.config.get( "wgServer" ) +
"/w/api.php?action=parse&format=json&title=" + currentPageName + "&text=" + sanitizedCode
+ "&pst=1",
function ( res ) {
if ( !res || !res.parse || !res.parse.text ) return console.log( "Preview failed" );
document.getElementById( "reply-link-preview" ).innerHTML = res.parse.text'*'];
// Add target="_blank" to links to make them open in a new tab by default
var links = document.querySelectorAll( "#reply-link-preview a" );
for( var i = 0, n = links.length; i < n; i++ ) {
linksi].setAttribute( "target", "_blank" );
}
} );
} );
if( window.replyLinkPreloadPing === "button" ) {
document.getElementById( "reply-link-ping-button" )
.addEventListener( "click", function () {
replyDialogField.value = window.replyLinkPreloadPingTpl
.replace( "##", cmtAuthor ) + replyDialogField.value;
} );
}
// Event listener for the "Cancel" button
document.getElementById( "reply-link-cancel-button" )
.addEventListener( "click", function () {
newLink.textContent = linkLabel;
panelEl.remove();
} );
// Event listeners for the custom edit summary field
if( window.replyLinkCustomSummary ) {
document.getElementById( "reply-link-summary" )
.addEventListener( "keydown", function ( e ) {
if( e.keyCode == 10 || e.keyCode == 13 ) {
startReply();
}
} );
}
if( window.replyLinkTestInstantReply ) {
startReply();
}
}.bind( this ) );
// Cancel default event handler
evt.preventDefault();
return false;
}
}
/**
* Adds a "(reply)" link after the provided text node, giving it
* the provided element id. anyIndentation is true if there's any
* indentation (i.e. indentation string is not the empty string)
*/
function attachLinkAfterNode( node, preferredId, anyIndentation ) {
// Choose a parent node - walk up tree until we're under a dd, li,
// p, or div. This walk is a bit unsafe, but this function should
// only get called in a place where the walk will succeed.
var parent = node;
do {
parent = parent.parentNode;
} while( !( /^(p|dd|li|div)$/.test( parent.tagName.toLowerCase() ) ) );
// Determine whether we're replying to an XfD nom
var rplyToXfdNom = false;
if( xfdType === "AfD" || xfdType === "MfD" ) {
// If the comment is non-indented, we are replying to a nom
rplyToXfdNom = !anyIndentation;
} else if( xfdType === "TfD" || xfdType === "FfD" ) {
// If the sibling before the previous sibling of this node
// is a h4, then this is a nom
rplyToXfdNom = parent.previousElementSibling &&
parent.previousElementSibling.previousElementSibling &&
parent.previousElementSibling.previousElementSibling.nodeType === 1 &&
parent.previousElementSibling.previousElementSibling.tagName.toLowerCase() === "h4";
} else if( xfdType === "CfD" ) {
// If our grandparent is a dl and our grandparent's previous
// sibling is a h4, then this is a nom
rplyToXfdNom = parent.parentNode.tagName.toLowerCase() === "dl" &&
parent.parentNode.previousElementSibling.nodeType === 1 &&
parent.parentNode.previousElementSibling.tagName.toLowerCase() === "h4";
}
// Choose link label: if we're replying to an XfD, customize it
var linkLabel = "reply" + ( rplyToXfdNom ? " to " + xfdType : "" );
// Construct new link
var newLinkWrapper = document.createElement( "span" );
newLinkWrapper.className = "reply-link-wrapper";
var newLink = document.createElement( "a" );
newLink.href = "#";
newLink.id = preferredId;
newLink.dataset.originalLabel = linkLabel;
newLink.appendChild( document.createTextNode( linkLabel ) );
newLink.addEventListener( "click", handleWrapperClick( linkLabel, parent, rplyToXfdNom ) );
newLinkWrapper.appendChild( document.createTextNode( " (" ) );
newLinkWrapper.appendChild( newLink );
newLinkWrapper.appendChild( document.createTextNode( ")" ) );
// Insert new link into DOM
parent.insertBefore( newLinkWrapper, node.nextSibling );
}
/**
* Uses attachLinkAfterTextNode to add a reply link after every
* timestamp on the page.
*/
function attachLinks () {
var mainContent = findMainContentEl();
if( !mainContent ) return;
var contentEls = mainContent.children;
// Find the index of the first header in contentEls
var headerIndex = 0;
for( headerIndex = 0; headerIndex < contentEls.length; headerIndex++ ) {
if( contentEls headerIndex ].tagName.toLowerCase().startsWith( "h" ) ) break;
}
// If we didn't find any headers at all, that's a problem and we
// should bail
if( mainContent.querySelector( "div.hover-edit-section" ) ) {
headerIndex = 0;
} else if( headerIndex === contentEls.length ) {
console.error( "Didn't find any headers - hit end of loop!" );
return;
}
// We also should include the first header
if( headerIndex > 0 ) {
headerIndex--;
}
// Each element is a 2-element list of [level, node]
var parseStack = iterableToList( contentEls ).slice( headerIndex );
parseStack.reverse();
parseStack = parseStack.map( function ( el ) { return "", el ]; } );
// Main parse loop
var node;
var currIndentation; // A string of symbols, like ":*::"
var newIndentSymbol;
var stackEl; // current element from the parse stack
var idNum = 0; // used to make id's for the links
var linkId = ""; // will be the element id for this link
while( parseStack.length ) {
stackEl = parseStack.pop();
node = stackEl1];
currIndentation = stackEl0];
// Compatibility with "Comments in Local Time"
var isLocalCommentsSpan = node.nodeType === 1 &&
"span" === node.tagName.toLowerCase() &&
node.className.indexOf( "localcomments" ) >= 0;
var isSmall = node.nodeType === 1 && (
node.tagName.toLowerCase() === "small" ||
( node.tagName.toLowerCase() === "span" &&
node.style && node.style.getPropertyValue( "font-size" ) === "85%" ) );
// Small nodes are okay, unless they're delsort notices
var isOkSmallNode = isSmall &&
node.className.indexOf( "delsort-notice" ) < 0;
if( ( node.nodeType === 3 ) ||
isOkSmallNode ||
isLocalCommentsSpan ) {
// If the current node has a timestamp, attach a link to it
// Also, no links after timestamps, because it's just like
// having normal text afterwards, which is rejected (because
// that means someone put a timestamp in the middle of a
// paragraph)
if( TIMESTAMP_REGEX.test( node.textContent ) &&
( node.previousSibling || isSmall ) &&
( !node.nextElementSibling ||
node.nextElementSibling.tagName.toLowerCase() !== "a" ) ) {
linkId = "reply-link-" + idNum;
attachLinkAfterNode( node, linkId, !!currIndentation );
idNum++;
// Update global metadata dictionary
metadatalinkId = currIndentation;
}
} else if( node.nodeType === 1 &&
/^(div|p|dl|dd|ul|li|span|ol|table|tbody|tr|td)$/.test( node.tagName.toLowerCase() ) ) {
switch( node.tagName.toLowerCase() ) {
case "dl": newIndentSymbol = ":"; break;
case "ul": newIndentSymbol = "*"; break;
case "ol": newIndentSymbol = "#"; break;
case "table":
if( node.className.indexOf( "mw-collapsible" ) < 0 ) {
continue;
}
break;
default: newIndentSymbol = ""; break;
}
var childNodes = node.childNodes;
for( let i = 0, numNodes = childNodes.length; i < numNodes; i++ ) {
parseStack.push( currIndentation + newIndentSymbol,
childNodesi );
}
}
}
// This loop adds two entries in the metadata dictionary:
// the header data, and the sigIdx values
var sigIdxEls = iterableToList( mainContent.querySelectorAll(
HEADER_SELECTOR + ",span.reply-link-wrapper a" ) );
var currSigIdx = 0, j, numSigIdxEls, currHeaderEl, currHeaderData;
var headerIdx = 0; // index of the current header
var headerLvl = 0; // level of the current header
for( j = 0, numSigIdxEls = sigIdxEls.length; j < numSigIdxEls; j++ ) {
var headerTagNameMatch = /^h(\d+)$/.exec(
sigIdxElsj].tagName.toLowerCase() );
if( headerTagNameMatch ) {
currHeaderEl = sigIdxElsj];
// Test to make sure we're not in the table of contents
if( currHeaderEl.parentNode.className === "toctitle" ) {
continue;
}
// Reset signature counter
currSigIdx = 0;
// Dig down one level for the header text because
// MW buries the text in a span inside the header
var headlineEl = null;
if( currHeaderEl.childNodes0].className &&
currHeaderEl.childNodes0].className.indexOf( "mw-headline" ) >= 0 ) {
headlineEl = currHeaderEl.childNodes0];
} else {
for( var i = 0; i < currHeaderEl.childNodes.length; i++ ) {
if( currHeaderEl.childNodesi].className &&
currHeaderEl.childNodesi].className
.indexOf( "mw-headline" ) >= 0 ) {
headlineEl = currHeaderEl.childNodesi];
break;
}
}
}
var headerName = null;
if( headlineEl ) {
headerName = headlineEl.textContent;
}
if( headerName === null ) {
console.error( currHeaderEl );
throw "Couldn't parse a header element!";
}
headerLvl = headerTagNameMatch1];
currHeaderData = headerLvl, headerName, headerIdx ];
headerIdx++;
} else {
// Save all the metadata for this link
currIndentation = metadata sigIdxElsj].id ];
metadata sigIdxElsj].id = currIndentation,
currHeaderData ? currHeaderData.slice(0) : null,
currSigIdx ];
currSigIdx++;
}
}
//console.log(metadata);
// Disable links inside hatnotes, archived discussions
var badRegionsSelector =
"div.archived",
"div.resolved"
].map( function ( s ) { return s + " .reply-link-wrapper" } ).join( "," );
var insideArchived = mainContent.querySelectorAll( badRegionsSelector );
for( var i = 0; i < insideArchived.length; i++ ) {
insideArchivedi].parentNode.removeChild( insideArchivedi );
}
}
function runTestMode() {
// We never want to make actual edits
window.replyLinkDryRun = "always";
// Simulate having a panel open
$( "#mw-content-text" )
.append( $( "<div>" )
.append( $( "<textarea>" ).attr( "id", "reply-dialog-field" ).val( "hi" ) )
.append( $( "<div>" ).attr( "id", "reply-link-buttons" )
.append( $( "<button> " ) ) ) );
mw.util.addCSS( ".reply-link-wrapper { background-color: orange; }" );
// Fetch content, Parsoid DOM, etc
var parsoidUrl = PARSOID_ENDPOINT + encodeURIComponent( currentPageName );
$.when(
$.get( parsoidUrl ),
api.loadMessages( INT_MSG_KEYS )
).then( function ( parsoidDomString, _ ) {
buildUserspcLinkRgx();
// Statistics variables
var successes = 0, failures = 0;
// Run one test on a wrapper link
function runOneTestOn( wrapper ) {
try {
var cmtAuthorAndLink = getCommentAuthor( wrapper ),
cmtAuthor = cmtAuthorAndLink.username,
cmtLink = cmtAuthorAndLink.link;
var ourMetadata = metadata wrapper.children0].id ];
var findSectionResult = findSection( parsoidDomString, cmtLink );
getWikitext( findSectionResult.page, /* useCaching */ true ).then( function ( revObj ) {
doReply( ourMetadata0], ourMetadata1], ourMetadata2],
cmtAuthor, false, revObj, findSectionResult ).done( function () {
wrapper.style.background = "green";
successes++;
} ).fail( function () {
wrapper.style.background = "red";
failures++;
} );
}, function ( e ) {
wrapper.style.background = "red";
failures++;
} );
} catch ( e ) {
console.error( e );
wrapper.style.background = "red";
failures++;
}
}
var wrappers = Array.from( document.querySelectorAll( ".reply-link-wrapper" ) );
function runOneTest() {
var wrapper = wrappers.shift();
if( wrapper ) {
runOneTestOn( wrapper );
setTimeout( runOneTest, 750 );
} else {
var results = successes + " successes, " + failures + " failures";
$( "#mw-content-text" ).prepend( results ).append( results );
}
}
//console.log = function() {};
setTimeout( runOneTest, 0 );
} );
}
function onReady() {
// Exit if history page or edit page
if( mw.config.get( "wgAction" ) === "history" ) return;
if( document.getElementById( "editform" ) ) return;
api = new mw.Api();
mw.util.addCSS(
"#reply-link-panel { padding: 1em; margin-left: 1.6em; "+
"max-width: 1200px; width: 66%; margin-top: 0.5em; }"+
".gone-on-empty:empty { display: none; }"
);
// Pre-load interface messages; we will check again when a (reply)
// link is clicked
api.loadMessages( INT_MSG_KEYS );
// Initialize the xfdType global variable, which must happen
// before the call to attachLinks
currentPageName = mw.config.get( "wgPageName" );
xfdType = "";
if( mw.config.get( "wgNamespaceNumber" ) === 4) {
if( currentPageName.startsWith( "Wikipedia:Articles_for_deletion/" ) ) {
xfdType = "AfD";
} else if( currentPageName.startsWith( "Wikipedia:Miscellany_for_deletion/" ) ) {
xfdType = "MfD";
} else if( currentPageName.startsWith( "Wikipedia:Templates_for_discussion/Log/" ) ) {
xfdType = "TfD";
} else if( currentPageName.startsWith( "Wikipedia:Categories_for_discussion/Log/" ) ) {
xfdType = "CfD";
} else if( currentPageName.startsWith( "Wikipedia:Files_for_discussion/" ) ) {
xfdType = "FfD";
}
}
// Default values for some preferences
if( window.replyLinkAutoReload === undefined ) window.replyLinkAutoReload = true;
if( window.replyLinkDryRun === undefined ) window.replyLinkDryRun = "never";
if( window.replyLinkPreloadPing === undefined ) window.replyLinkPreloadPing = "always";
if( window.replyLinkPreloadPingTpl === undefined ) window.replyLinkPreloadPingTpl = "{{u|##}}, ";
if( window.replyLinkCustomSummary === undefined ) window.replyLinkCustomSummary = false;
if( window.replyLinkTestMode === undefined ) window.replyLinkTestMode = false;
if( window.replyLinkTestInstantReply === undefined) window.replyLinkTestInstantReply = false;
if( window.replyLinkAutoIndentation === undefined ) window.replyLinkAutoIndentation = "checkbox";
// Insert "reply" links into DOM
attachLinks();
// If test mode is enabled, create a link for that
if( window.replyLinkTestMode ) {
mw.util.addPortletLink( "p-cactions", "#", "reply-link test mode", "pt-reply-link-test" )
.addEventListener( "click", runTestMode );
}
// This large string creats the "pending" texture
window.replyLinkPendingImageUrl = "data:image/gif;base64,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";
}
mw.loader.load( "mediawiki.ui.input", "text/css" );
mw.loader.using( "mediawiki.util", "mediawiki.api" ).then( function () {
mw.hook( "wikipage.content" ).add( onReady );
} );
// Return functions for testing
return {
"iterableToList": iterableToList,
"sigIdxToStrIdx": sigIdxToStrIdx,
"insertTextAfterIdx": insertTextAfterIdx,
"wikitextToTextContent": wikitextToTextContent
};
}
// Export functions for testing
if( typeof module === typeof {} ) {
module.exports = { "loadReplyLink": loadReplyLink };
}
// If we're in the right environment, load the script
if( jQuery !== undefined && mediaWiki !== undefined ) {
var currNamespace = mw.config.get( "wgNamespaceNumber" );
// Also enable on T:TDYK and its subpages
var ttdykPage = mw.config.get( "wgPageName" ).indexOf( "Template:Did_you_know_nominations" ) === 0;
// Normal "read" view and not a diff view
var normalView = mw.config.get( "wgIsArticle" ) &&
!mw.config.get( "wgDiffOldId" );
if ( normalView && ( currNamespace % 2 === 1 || currNamespace === 4 || ttdykPage ) ) {
loadReplyLink( jQuery, mediaWiki );
}
}
//</nowiki>
| Code that you insert on this page could contain malicious content capable of compromising your account. If you import a script from another page with "importScript", "mw.loader.load", "iusc", or "lusc", take note that this causes you to dynamically load a remote script, which could be changed by others. Editors are responsible for all edits and actions they perform, including by scripts. User scripts are not centrally supported and may malfunction or become inoperable due to software changes.
A guide to help you find broken scripts is available. If you are unsure whether code you are adding to this page is safe, you can ask at the
appropriate village pump. This code will be executed when previewing this page. |
|
| Documentation for this user script can be added at User:Þjarkur/reply-link. |
/* Uploaded from branch master, commit 53ecdc9 */
// vim: ts=4 sw=4 et
//<nowiki>
function loadReplyLink( $, mw ) {
var TIMESTAMP_REGEX = /\(UTC(?:(?:−|\+)\d+?(?:\.\d+)?)?\)\S*?\s*$/m;
var EDIT_REQ_REGEX = /^((Semi|Template|Extended-confirmed)-p|P)rotected edit request on \d\d? \w+ \d{4}/;
var EDIT_REQ_TPL_REGEX = /\{\{edit (template|fully|extended|semi)-protected\s*(\|.+?)*\}\}/;
var LITERAL_SIGNATURE = "~~" + "~~"; // split up because it might get processed
var ADVERT = " (using [[w:en:User:Enterprisey/reply-link|reply-link]])";
var PARSOID_ENDPOINT = "https:" + mw.config.get( "wgServer" ) + "/api/rest_v1/page/html/";
var HEADER_SELECTOR = "h1,h2,h3,h4,h5,h6";
// T:TDYK, used at the end of loadReplyLink
var TTDYK = "Template:Did_you_know_nominations";
var RFA_PG = "Wikipedia:Requests_for_adminship/";
// Threshold for indentation when we offer to outdent
var OUTDENT_THRESH = 8;
// All of the interface message keys that we explicitly load
var INT_MSG_KEYS = "mycontris" ];
// Date format regexes in signatures (i.e. the "default date format")
var DATE_FMT_RGX = {
"//en.wikipedia.org": /\d\d:\d\d,\s\d{1,2}\s\w+?\s\d{4}/.source,
"//pt.wikipedia.org": /\d\dh\d\dmin\sde \d{1,2} de \w+? de \d{4}/.source
}
// Shared API object
var api;
/*
* Regex *sources* for a "userspace" link. Basically the
* localized equivalent of User( talk)?|Special:Contributions/
* Initialized in buildUserspcLinkRgx, which is called near the top
* of the closure in handleWrapperClick.
*
* Three subproperties: und for underscores instead of spaces (e.g.
* "User_talk"), spc for spaces (e.g. "User talk"), and both for
* a regex combining the two (used for matching on wikitext).
*/
var userspcLinkRgx = null;
/**
* This dictionary is some global state that holds three pieces of
* information for each "(reply)" link (keyed by their unique IDs):
*
* - the indentation string for the comment (e.g. ":*::")
* - the header tuple for the parent section, in the form of
* [level, text, number], where:
* - level is 1 for a h1, 2 for a h2, etc
* - text is the text between the equal signs
* - number is the zero-based index of the heading from the top
* - sigIdx, or the zero-based index of the signature from the top
* of the section
*
* This dictionary is populated in attachLinks, and unpacked in the
* click handler for the links (defined in attachLinkAfterNode); the
* values are then passed to doReply.
*/
var metadata = {};
/**
* This global string flag is:
*
* - "AfD" if the current page is an AfD page
* - "MfD" if the current page is an MfD page
* - "TfD" if the current page is a TfD log page
* - "CfD" if the current page is a CfD log page
* - "FfD" if the current page is a FfD log page
* - "" otherwise
*
* This flag is initialized in onReady and used in attachLinkAfterNode
*/
var xfdType;
/**
* The current page name, including namespace, because we may be reading it
* a lot (especially in findUsernameInElem if we're on someone's user
* talk page)
*/
var currentPageName;
/**
* A map for signatures that contain redirects, so that they can still
* pass the sanity check. This will be updated manually, because I
* don't want the overhead of a whole 'nother API call in the middle
* of the reply process. If this map grows too much, though, I'll
* consider switching to either a toolforge-hosted API or the
* Wikipedia API. Used in doReply, for the username sanity check.
*/
var sigRedirectMapping = {
"Salvidrim": "Salvidrim!"
};
/**
* When the reply is saved via API, this flag is set to true to
* disable the onbeforeunload handler.
*/
var replyWasSaved = false;
/**
* Cache for getWikitext. Only useful in test mode.
*/
var getWikitextCache = {};
/**
* Get the formatted namespace name for a namespace ID.
* Quick ref: user = 2, proj = 4
*/
function fmtNs( nsId ) {
return mw.config.get( "wgFormattedNamespaces" )[ nsId ];
}
/**
* Escapes a string for inclusion in a regex.
*/
function escapeForRegex( s ) {
return s.replace( /[-\/\\^$*+?.()|[\]{}]/g, '\\$&' );
}
/*
* MediaWiki turns spaces before certain punctuation marks
* into non-breaking spaces, so fix those. This is done by
* the armorFrenchSpaces function in Mediawiki, in the file
* /includes/parser/Sanitizer.php
*/
function deArmorFrenchSpaces( text ) {
return text.replace( /\xA0([?:;!%»›])/g, " $1" );
}
/**
* Capitalize the first letter of a string.
*/
function capFirstLetter( someString ) {
return someString.charAt( 0 ).toUpperCase() + someString.slice( 1 );
}
/**
* Namespace name ("Template") to ID (10).
*/
function nsNameToId( nsName ) {
return mw.config.get( "wgNamespaceIds" )[ nsName.toLowerCase().replace( / /g, "_" ) ];
}
/**
* Canonical-ize a namespace.
*/
function canonicalizeNs( ns ) {
return fmtNs( nsNameToId( ns ) );
}
/**
* This function converts any (index-able) iterable into a list.
*/
function iterableToList( nl ) {
var len = nl.length;
var arr = new Array( len );
for( var i = 0; i < len; i++ ) arri = nli];
return arr;
}
/**
* Decode HTML entities. Used in the signature sanity check.
* Source: https://stackoverflow.com/a/1912522/1757964
*/
function htmlDecode( html ) {
var el = document.createElement( "span" );
el.innerHTML = html;
return el.childNodes0].nodeValue;
}
/**
* Process HTML character entities.
* From https://stackoverflow.com/a/46851765
*/
function processCharEntities( text ) {
var el = document.createElement('div');
return text.replace( /\&[#0-9a-z]+;/gi, function ( enc ) {
el.innerHTML = enc;
return el.innerText
} );
}
/**
* When there's a panel being shown, this function sets the status
* in the panel to the first argument. The callback function is
* optional.
*/
function setStatus ( status, callback ) {
var statusElement = $( "#reply-dialog-status" );
statusElement.fadeOut( function () {
statusElement.html( status ).fadeIn( callback );
} );
}
/**
* Sets the panel status when an error happened. Good for use in
* catch blocks.
*/
function setStatusError( e ) {
console.error(e);
setStatus( "There was an error while replying! Please leave a note at " +
"<a href='/info/en/?search=User_talk:Enterprisey/reply-link'>the script's talk page</a>" +
" with any errors in <a href='/info/en/?search=WP:JSERROR'>the browser console</a>, if possible." );
if( e.message ) {
console.log( "Content request error: " + JSON.stringify( e.message ) );
}
console.log( "DEBUG INFORMATION: '"+currentPageName+"' @ " +
mw.config.get( "wgCurRevisionId" ),"parsoid",PARSOID_ENDPOINT+
encodeURIComponent(currentPageName).replace(/'/g,"%27")+"/"+mw.config.get("wgCurRevisionId") );
throw e;
}
/**
* Given some wikitext, processes it to get just the text content.
* This function should be identical to the MediaWiki function
* that gets the wikitext between the equal signs and comes up
* with the id's that anchor the headers.
*/
function wikitextToTextContent( wikitext ) {
return decodeURIComponent( processCharEntities( wikitext ) )
.replace( /\[\[:?(?:[^\|\]]+?\|)?([^\]\|]+?)\]\]/g, "$1" )
.replace( /\{\{\s*tl\s*\|\s*(.+?)\s*\}\}/g, "{{$1}}" )
.replace( /\{\{\s*[Uu]\s*\|\s*(.+?)\s*\}\}/g, "$1" )
.replace( /('''?)(.+?)\1/g, "$2" )
.replace( /<s>(.+?)<\/s>/g, "$1" )
.replace( /<span.*?>(.*?)<\/span>/g, "$1" );
}
/**
* Finds and returns the div that is the immediate parent of the
* first talk page header on the page, so that we can read all the
* sections by iterating through its child nodes.
*/
function findMainContentEl() {
// Which header are we looking for?
var targetHeader = "h2";
if( xfdType || currentPageName.startsWith( RFA_PG ) ) targetHeader = "h3";
if( currentPageName.startsWith( TTDYK ) ) targetHeader = "h4";
// The element itself will be the text span in the h2; its
// parent will be the h2; and the parent of the h2 is the
// content container that we want
var candidates = document.querySelectorAll( targetHeader + " > span.mw-headline" );
if( !candidates.length ) return null;
var candidate = candidatescandidates.length-1].parentElement.parentElement;
// Compatibility with User:Enterprisey/hover-edit-section
// That script puts each section in its own div, so we need to
// go out another level if it's running
if( candidate.className === "hover-edit-section" ) {
return candidate.parentElement;
} else {
return candidate;
}
}
/**
* Gets the wikitext of a page with the given title (namespace required).
* Returns an object with keys "content" and "timestamp".
*/
function getWikitext( title, useCaching ) {
if( useCaching === undefined ) useCaching = false;
if( useCaching && getWikitextCache title ) {
return $.when( getWikitextCache title );
}
return $.getJSON(
mw.util.wikiScript( "api" ),
{
format: "json",
action: "query",
prop: "revisions",
rvprop: "content",
rvslots: "main",
rvlimit: 1,
titles: title
}
).then( function ( data ) {
var pageId = Object.keys( data.query.pages )[0];
if( data.query.pagespageId].revisions ) {
var revObj = data.query.pagespageId].revisions0];
var result = { timestamp: revObj.timestamp, content: revObj.slots.main"*" };
getWikitextCache title = result;
return result;
}
return {};
} );
}
/**
* Creates userspcLinkRgx. Called in handleWrapperClick and the test
* runner at the bottom.
*/
function buildUserspcLinkRgx() {
var nsIdMap = mw.config.get( "wgNamespaceIds" );
var nsRgxFragments = [];
var contribsSecondFrag = ":" + escapeForRegex( mw.messages.get( "mycontris" ) ) + "\\/";
for( var nsName in nsIdMap ) {
if( !nsIdMap.hasOwnProperty( nsName ) ) continue;
switch( nsIdMapnsName ) {
case 2:
case 3:
nsRgxFragments.push( escapeForRegex( capFirstLetter( nsName ) ) + "\\s*:" );
break;
case -1:
nsRgxFragments.push( escapeForRegex( capFirstLetter( nsName ) ) + contribsSecondFrag );
break;
}
}
userspcLinkRgx = {};
userspcLinkRgx.spc = "(?:" + nsRgxFragments.join( "|" ).replace( /_/g, " " ) + ")";
userspcLinkRgx.und = userspcLinkRgx.spc.replace( / /g, "_" );
userspcLinkRgx.both = "(?:" + userspcLinkRgx.spc + "|" + userspcLinkRgx.und + ")";
}
/**
* Is there a signature (four tildes) present in the given text,
* outside of a nowiki element?
*/
function hasSig( text ) {
// no literal signature?
if( text.indexOf( LITERAL_SIGNATURE ) < 0 ) return false;
// if there's a literal signature and no nowiki elements,
// there must be a real signature
if( text.indexOf( "<nowiki>" ) < 0 ) return true;
// Save all nowiki spans
var nowikiSpanStarts = []; // list of ignored span beginnings
var nowikiSpanLengths = []; // list of ignored span lengths
var NOWIKI_RE = /<nowiki>.*?<\/nowiki>/g;
var spanMatch;
do {
spanMatch = NOWIKI_RE.exec( text );
if( spanMatch ) {
nowikiSpanStarts.push( spanMatch.index );
nowikiSpanLengths.push( spanMatch0].length );
}
} while( spanMatch );
// So that we don't check every ignore span every time
var nowikiSpanStartIdx = 0;
var LIT_SIG_RE = new RegExp( LITERAL_SIGNATURE, "g" );
var sigMatch;
matchLoop:
do {
sigMatch = LIT_SIG_RE.exec( text );
if( sigMatch ) {
// Check that we're not inside a nowiki
for( var nwIdx = nowikiSpanStartIdx; nwIdx <
nowikiSpanStarts.length; nwIdx++ ) {
if( sigMatch.index > nowikiSpanStartsnwIdx ) {
if ( sigMatch.index + sigMatch0].length <=
nowikiSpanStartsnwIdx + nowikiSpanLengthsnwIdx ) {
// Invalid sig
continue matchLoop;
} else {
// We'll never encounter this span again, since
// headers only get later and later in the wikitext
nowikiSpanStartIdx = nwIdx;
}
}
}
// We aren't inside a nowiki
return true;
}
} while( sigMatch );
return false;
}
/**
* Given an Element object, attempt to recover a username from it.
* Also will check up to two elements prior to the passed element.
* Returns null if no username was found. Otherwise, returns an
* object with these properties:
*
* - username: The username that we found.
* - link: The DOM object for the link from which we got the
* username.
*/
function findUsernameInElem( el ) {
if( !el ) return null;
var links;
for( let i = 0; i < 3; i++ ) {
if( el === null ) break;
links = el.tagName.toLowerCase() === "a" ? el
: el.querySelectorAll( "a" );
//console.log(i,"top of outer for in findUsernameInElem ",el, " links -> ",links);
// Compatibility with "Comments in Local Time"
if( el.className.indexOf( "localcomments" ) >= 0 ) i--;
// If we couldn't get any links, try again with prev elem
if( !links ) continue;
var link; // his name isn't zelda
for( var j = 0; j < links.length; j++ ) {
link = linksj];
//console.log(link,decodeURIComponent(link.getAttribute("href")));
if( link.className.indexOf( "mw-selflink" ) >= 0 ) {
return { username: currentPageName.replace( /.+:/, "" )
.replace( /_/g, " " ), link: link };
}
// Also matches redlinks. Why people have redlinks in their sigs on
// purpose, I may never know.
//console.log( "^\\/(?:wiki\\/" + userspcLinkRgx.und + /(.+?)(?:\/.+?)?(?:#.+)?|w\/index\.php\?title=User(?:_talk)?:(.+?)&action=edit&redlink=1/.source + ")$" )
var sigLinkRe = new RegExp( "^\\/(?:wiki\\/" + userspcLinkRgx.und + /(.+?)(?:\/.+?)?(?:#.+)?|w\/index\.php\?title=/.source + userspcLinkRgx.und + /(.+?)&action=edit&redlink=1/.source + ")$" );
var usernameMatch = sigLinkRe.exec( decodeURIComponent( link.getAttribute( "href" ) ) );
if( usernameMatch ) {
//console.log("usernameMatch",usernameMatch)
var rawUsername = usernameMatch1 ? usernameMatch1 : usernameMatch2];
return {
username: decodeURIComponent( rawUsername ).replace( /_/g, " " ),
link: link
};
}
}
// Go backwards one element and try again
el = el.previousElementSibling;
}
return null;
}
/**
* Given a reply-link-wrapper span, attempts to find who wrote
* the comment that precedes it. For information about the return
* value, see the documentation for findUsernameInElem.
*/
function getCommentAuthor( wrapper ) {
var sigNode = wrapper.previousSibling;
//console.log(sigNode,sigNode.style,sigNode.style ? sigNode.style.getPropertyValue("size"):"");
var smallOrFake = sigNode.nodeType === 1 &&
( sigNode.tagName.toLowerCase() === "small" ||
( sigNode.tagName.toLowerCase() === "span" &&
sigNode.style && sigNode.style.getPropertyValue( "font-size" ) === "85%" ) );
var possUserLinkElem = ( smallOrFake && sigNode.children.length > 1 )
? sigNode.childrensigNode.children.length-1
: sigNode.previousElementSibling;
return findUsernameInElem( possUserLinkElem );
}
/**
* Given the wikitext of a section, attempt to find the first edit
* request template in it, and then mark that template as answered.
* Returns the modified section wikitext.
*/
function markEditReqAnswered( sectionWikitext ) {
var editReqMatch = EDIT_REQ_TPL_REGEX.exec( sectionWikitext );
if( !editReqMatch ) {
console.error( "Couldn't find an edit request!" );
return sectionWikitext;
}
var ansParamMatch = /ans(wered)?=.*?(\||\}\})/.exec( editReqMatch0 );
if( !ansParamMatch ) {
sectionWikitext = sectionWikitext.replace(
editReqMatch0],
editReqMatch0].replace( "}}", "answered=yes}}" )
);
} else {
var newEditReqTpl = editReqMatch0].replace( ansParamMatch0],
"answered=yes" + ansParamMatch2 );
sectionWikitext = sectionWikitext.replace(
editReqMatch0],
newEditReqTpl
);
}
return sectionWikitext;
}
/**
* Ascend until dd or li, or a p directly under div.mw-parser-output.
* live is true if we're on the live DOM (and thus we have our own UI
* elements to deal with) and false if we're on the psd DOM.
*/
function ascendToCommentContainer( startNode, live, recordPath ) {
var currNode = startNode;
if( recordPath === undefined ) recordPath = false;
var path = [];
var lcTag;
function isActualContainer( node, nodeLcTag ) {
if( nodeLcTag === undefined ) nodeLcTag = node.tagName.toLowerCase();
return /dd|li/.test( nodeLcTag ) ||
( ( nodeLcTag === "p" || nodeLcTag === "div" ) &&
( node.parentNode.className === "mw-parser-output" ||
node.parentNode.className === "hover-edit-section" ||
( node.parentNode.tagName.toLowerCase() === "section" &&
node.parentNode.dataset.mwSectionId ) ) );
}
var smallContainerNodeLimit = live ? 3 : 1;
do {
currNode = currNode.parentNode;
lcTag = currNode.tagName.toLowerCase();
if( lcTag === "html" ) {
console.error( "ascendToCommentContainer reached root" );
break;
}
if( recordPath ) path.unshift( currNode );
//console.log( "checking isActualContainer for ", currNode, isActualContainer( currNode, lcTag ),
// lcTag === "small", isActualContainer( currNode.parentNode ),
// currNode.parentNode.childNodes,
// currNode.parentNode.childNodes.length );
} while( !isActualContainer( currNode, lcTag ) &&
!( lcTag === "small" && isActualContainer( currNode.parentNode ) &&
currNode.parentNode.childNodes.length <= smallContainerNodeLimit ) );
//console.log("ascendToCommentContainer from ",startNode," terminating, r.v. ",recordPath?path:currNode);
return recordPath ? path : currNode;
}
/**
* Given a Parsoid DOM and a link in the live DOM that is the link at the
* end of a signature, return the corresponding element in the Parsoid DOM
* that represents the same comment.
*
* psd = Parsoid, live = in the current, live page DOM.
*/
function getCorrCmt( psdDom, sigLinkElem ) {
// First, define some helper functions
// Does this node have a timestamp in it?
function hasTimestamp( node ) {
//console.log ("hasTimestamp ",node, node.nodeType === 3,node.textContent.trim(),
// TIMESTAMP_REGEX.test( node.textContent.trim() ),
// node.childNodes.length === 1,
// node.childNodes.length && TIMESTAMP_REGEX.test( node.childNodes[0].textContent.trim()),
// " => ",( node.nodeType === 3 &&
// TIMESTAMP_REGEX.test( node.textContent.trim() ) ) ||
// ( node.childNodes.length === 1 &&
// TIMESTAMP_REGEX.test( node.childNodes[0].textContent.trim() ) ) );
//console.log(node,node.textContent.trim(),TIMESTAMP_REGEX.test(node.textContent.trim()));
var validTag = node.nodeType === 3 || ( node.nodeType === 1 &&
( node.tagName.toLowerCase() === "small" ||
node.tagName.toLowerCase() === "span" ) );
return ( validTag && TIMESTAMP_REGEX.test( node.textContent.trim() ) ||
( node.childNodes.length === 1 &&
TIMESTAMP_REGEX.test( node.childNodes0].textContent.trim() ) ) );
}
// Get prefix that's the actual comment
function getPrefixComment( theNodes ) {
var prefix = [];
for( var j = 0; j < theNodes.length; j++ ) {
prefix.push( theNodesj );
if( hasTimestamp( theNodesj ) ) break;
}
return prefix;
}
/**
* From a "container elem" (like the whole dd, li, or p that has a
* comment), get the prefix that ends in a timestamp (because other
* comments might be after the timestamp), and return the text content.
*/
function surrTextContentFromElem( elem ) {
var surrListElemNodes = elem.childNodes;
// nodeType 8 is for comments
return getPrefixComment( surrListElemNodes )
.map( function ( c ) { return ( c.nodeType !== 8 ) ? c.textContent : ""; } )
.join( "" ).trim();
}
/** From a "container elem" (dd, li, or p), remove all but the first comment. */
function onlyFirstComment( container ) {
//console.log("onlyFirstComment top container and container.childNodes",container,container.childNodes);
if( container.childNodes.length === 1 && container.children0].tagName.toLowerCase() === "small" ) {
console.log( "[onlyFirstComment] container only had a small in it" );
container = container.children0];
}
var i, autosignedIdx, autosigned = container.querySelector( "small.autosigned" );
if( autosigned && ( autosignedIdx = iterableToList(
container.childNodes ).indexOf( autosigned ) ) >= 0 ) {
i = autosignedIdx;
} else {
var childNodes = container.childNodes;
for( i = 0; i < childNodes.length; i++ ) {
if( hasTimestamp( childNodesi ) ) {
//console.log( "[oFC] found a timestamp in ",childNodes[i]);
break;
}
}
if( i === childNodes.length ) {
throw new Error( "[onlyFirstComment] No timestamp found" );
}
}
//console.log("[onlyFirstComment] killing all after ",i,container.childNodes[i]);
i++;
var elemToRemove;
while( elemToRemove = container.childNodesi ) {
container.removeChild( elemToRemove );
}
}
// End helper functions, begin actual code
// We dump this object for debugging in the event of an error
var corrCmtDebug = {};
// Convert live href to psd href
var newHref, liveHref = decodeURIComponent( sigLinkElem.getAttribute( "href" ) );
corrCmtDebug.liveHref = liveHref;
if( sigLinkElem.className.indexOf( "mw-selflink" ) >= 0 ) {
newHref = "./" + currentPageName;
} else {
if( /^\/wiki/.test( liveHref ) ) {
var hrefTokens = liveHref.split( ":" );
if( hrefTokens.length !== 2 ) throw new Error( "Malformed href" );
newHref = "./" + canonicalizeNs( hrefTokens0].replace(
/^\/wiki\//, "" ) ).replace( / /g, "_" ) + ":" +
hrefTokens1
.replace( /^Contributions%2F/, "Contributions/" )
.replace( /%2F/g, "/" )
.replace( /%23/g, "#" )
.replace( /%26/g, "&" )
.replace( /%3D/g, "=" )
.replace( /%2C/g, "," );
} else {
var REDLINK_HREF_RGX = /^\/w\/index\.php\?title=(.+?)&action=edit&redlink=1$/;
newHref = "./" + REDLINK_HREF_RGX.exec( liveHref )[1];
}
}
var livePath = ascendToCommentContainer( sigLinkElem, /* live */ true, /* recordPath */ true );
corrCmtDebug.newHref = newHref; corrCmtDebug.livePath = livePath;
// Deal with the case where the comment has multiple links to
// sigLinkElem's href; we will store the index of the link we want.
// null means there aren't multiple links.
var liveDupeLinks = livePath0].querySelectorAll( "a" +
( liveHref ? ( "[href='" + liveHref + "']" ) : ".mw-selflink" ) );
if( !liveDupeLinks ) throw new Error( "Couldn't select live dupe link" );
var liveDupeLinkIdx = ( liveDupeLinks.length > 1 )
? iterableToList( liveDupeLinks ).indexOf( sigLinkElem ) : null;
//console.log("liveDupeLinkIdx",liveDupeLinkIdx);
//console.log("livePath[0]",livePath[0],livePath[0].childNodes);
var liveClone = livePath0].cloneNode( /* deep */ true );
// Remove our own UI elements
var ourUiSelector = ".reply-link-wrapper,#reply-link-panel";
iterableToList( liveClone.querySelectorAll( ourUiSelector ) ).forEach( function ( n ) {
n.parentNode.removeChild( n );
} );
//console.log("(BEFORE) liveClone",liveClone,liveClone.childNodes);
onlyFirstComment( liveClone );
//console.log("(AFTER) liveClone",liveClone,liveClone.childNodes);
// Process it a bit to make it look a bit more like the Parsoid output
var liveAutoNumberedLinks = liveClone.querySelectorAll( "a.external.autonumber" );
for( var i = 0; i < liveAutoNumberedLinks.length; i++ ) {
liveAutoNumberedLinksi].textContent = "";
}
var liveSelflinks = liveClone.querySelectorAll( "a.mw-selflink.selflink" );
for( var i = 0; i < liveSelflinks.length; i++ ) {
liveSelflinksi].href = "/wiki/" + currentPageName;
}
// "Comments in Local Time" compatibility: the text content is
// gonna contain the modified time stamp, but the original time
// stamp is still there
var localCommentsSpan = liveClone.querySelector( "span.localcomments" );
if( localCommentsSpan ) {
var dateNode = document.createTextNode( localCommentsSpan.getAttribute( "title" ) );
localCommentsSpan.parentNode.replaceChild( dateNode, localCommentsSpan );
}
// TODO: Optimization - surrTextContentFromElem does the prefixing
// operation a second time, even though we already called onlyFirstComment
// on it.
var liveTextContent = surrTextContentFromElem( liveClone );
console.log("liveTextContent >>>>>"+liveTextContent + "<<<<<");
function normalizeTextContent( tc ) {
return deArmorFrenchSpaces( tc );
}
liveTextContent = normalizeTextContent( liveTextContent );
var selector = livePath.map( function ( node ) {
return node.tagName.toLowerCase();
} ).join( " " ) + " a[href^='" + newHref + "']";
// TODO: Optimization opportunity - run querySelectorAll only on the
// section that we know contains the comment
var psdLinks = iterableToList( psdDom.querySelectorAll( selector ) );
console.log("(",liveDupeLinkIdx, ")",selector, " --> ", psdLinks);
var oldPsdLinks = psdLinks,
newHrefLen = newHref.length,
hrefSubstr;
psdLinks = [];
for( var i = 0; i < oldPsdLinks.length; i++ ) {
hrefSubstr = oldPsdLinksi].getAttribute( "href" ).substring( newHrefLen );
if( !hrefSubstr || hrefSubstr.indexOf( "#" ) === 0 ) {
psdLinks.push( oldPsdLinksi );
}
}
// Narrow down by entire textContent of list element
var psdCorrLinks = []; // the corresponding link elem(s)
if( liveDupeLinkIdx === null ) {
for( var i = 0; i < psdLinks.length; i++ ) {
var psdContainer = ascendToCommentContainer( psdLinksi], /* live */ false, true );
//console.log("psdContainer",psdContainer);
var psdTextContent = normalizeTextContent( surrTextContentFromElem( psdContainer0 ) );
//console.log(i,">>>"+psdTextContent+"<<<");
if( psdTextContent === liveTextContent ) {
psdCorrLinks.push( psdLinksi );
} /* else {
//console.log(i,"len: psd live",psdTextContent.length,liveTextContent.length);
for(var j = 0; j < Math.min(psdTextContent.length, liveTextContent.length); j++) {
if(psdTextContent.charAt(j)!==liveTextContent.charAt(j)) {
//console.log(i,j,"psd live", psdTextContent.codePointAt(j), liveTextContent.codePointAt( j ) );
break;
}
}
} */
}
} else {
for( var i = 0; i < psdLinks.length; i++ ) {
var psdContainer = ascendToCommentContainer( psdLinksi], /* live */ false );
if( psdContainer.dataset.replyLinkGeCorrCo ) continue;
var psdTextContent = normalizeTextContent( surrTextContentFromElem( psdContainer ) );
console.log(i,">>>"+psdTextContent+"<<<");
if( psdTextContent === liveTextContent ) {
var psdDupeLinks = psdContainer.querySelectorAll( "a[href='" + newHref + "']" );
psdCorrLinks.push( psdDupeLinks liveDupeLinkIdx );
}
// Flag to ensure we don't take a link from this container again
psdContainer.dataset.replyLinkGeCorrCo = true;
}
}
if( psdCorrLinks.length === 0 ) {
throw new Error( "Failed to find a matching comment in the Parsoid DOM." );
} else if( psdCorrLinks.length > 1 ) {
throw new Error( "Found multiple matching comments in the Parsoid DOM." );
}
return psdCorrLinks0];
}
/**
* Given the Parsoid output (GET /page/html endpoint) on the current
* page and a DOM object in the current page corresponding to a
* link in a signature, locate the section containing that
* comment. That section may not be in the current page! Returns an
* object with four properties:
*
* - page: The full title of the page directly containing the
* comment (in its wikitext, not through transclusion).
* - sectionIdx: The anticipated wikitext section index containing
* the comment. That is, our best guess as to what the section
* index (in the wikitext, using ==wikitext headers==) will be,
* ignoring all of the wikitext headers that don't actually
* generate header elements (e.g. those inside nowikis, code
* blocks, etc).
* - sectionName: The anticipated wikitext section name. Should
* appear inside the equal signs at the above index.
* - sectionLevel: The anticipated wikitext section level (e.g.
* 2 for an h2)
*
* Parsoid is abbreviated here as "psd" in variables and comments.
*/
function findSection( psdDomString, sigLinkElem ) {
//console.log(psdDomString);
var domParser = new DOMParser(),
psdDom = domParser.parseFromString( psdDomString, "text/html" );
var corrLink = getCorrCmt( psdDom, sigLinkElem );
//console.log("STEP 1 SUCCESS",corrLink);
var corrCmt = ascendToCommentContainer( corrLink, /* live */ false );
// Ascend until we hit something in a transclusion
var currNode = corrLink;
var tsclnId = null;
do {
if( currNode.getAttribute( "about" ) &&
currNode.getAttribute( "about" ).indexOf( "#mwt" ) === 0 ) {
tsclnId = currNode.getAttribute( "about" );
break;
}
currNode = currNode.parentNode;
} while( currNode.tagName.toLowerCase() !== "html" );
//console.log( "tsclnId", tsclnId );
// Now, get the nearest header above us
function inPseudo( headerElement ) {
var currNodeIP = headerElement;
// This requires Parsoid HTML v 2.0.0
do {
if( currNodeIP.nodeType === 1 && currNodeIP.matches( "section" ) ) {
return currNodeIP.dataset.mwSectionId < 0;
break;
}
currNodeIP = currNodeIP.parentNode;
} while( currNodeIP );
return false;
}
var currNode = corrCmt;
var nearestHeader = null;
var HTML_HEADER_RGX = /^h\d$/;
do {
if( HTML_HEADER_RGX.exec( currNode.tagName.toLowerCase() ) ) {
if( !inPseudo( currNode ) ) {
nearestHeader = currNode;
break;
}
}
var containedHeaders = currNode.querySelectorAll( HEADER_SELECTOR );
if( containedHeaders.length ) {
var nearestHdrIdx = containedHeaders.length - 1;
while( nearestHdrIdx >= 0 && inPseudo( containedHeaders nearestHdrIdx ) ) {
nearestHdrIdx--;
}
if( nearestHdrIdx >= 0 ) {
nearestHeader = containedHeaders nearestHdrIdx ];
break;
}
}
if( currNode.previousElementSibling ) {
currNode = currNode.previousElementSibling;
continue;
}
currNode = currNode.parentNode;
} while( currNode.tagName.toLowerCase() !== "body" );
// Get the target page (page actually containing the comment)
var targetPage;
if( tsclnId !== null ) {
var tsclnInfoSel = "*[about='" + tsclnId + "'][typeof='mw:Transclusion']",
infoJson = JSON.parse( psdDom.querySelector( tsclnInfoSel ) .dataset.mw );
//console.log(infoJson);
for( var i = 0; i < infoJson.parts.length; i++ ) {
if( infoJson.partsi].template &&
infoJson.partsi].template.target ) {
var wtTarget =infoJson.partsi].template.target.wt;
if( wtTarget && ( wtTarget.indexOf( ":" ) >= 0 || wtTarget.indexOf( "/" ) === 0 ) ) {
targetPage = infoJson.partsi].template.target.wt;
}
}
}
}
if( targetPage && targetPage.charAt( 0 ) === "/" ) {
// Given relative to the current page
targetPage = currentPageName + targetPage;
} else if( !targetPage ) {
if( tsclnId !== null ) tsclnId = null;
targetPage = currentPageName;
}
// Finally, get the index of our nearest header
var allHeaders = iterableToList( psdDom.querySelectorAll( HEADER_SELECTOR ) );
var headerIdx = null, headerAbout;
var tIdx = 0; // "header index for headers inside tsclnId"
// Note that i is incremented at the end of the loop because
// sometimes we want to skip an index, such as when it comes
// from another template
for( var i = 0; i < allHeaders.length; ) {
if( allHeadersi === nearestHeader ) {
headerIdx = tIdx;
break;
}
headerAbout = allHeadersi].getAttribute( "about" );
if( allHeadersi].hasAttribute( "about" ) ) {
if( headerAbout === tsclnId ) {
tIdx++;
}
i++;
continue;
} else {
var currNode = allHeadersi];
var container = null, containerAbout = null;
while( currNode.tagName.toLowerCase() !== "body" ) {
if( currNode.hasAttribute( "about" ) ) {
container = currNode;
containerAbout = currNode.getAttribute( "about" );
break;
}
currNode = currNode.parentNode;
}
if( container ) {
function hasDiscussionPage( dataMw ) {
dataMw = JSON.parse( dataMw );
if( dataMw.parts && dataMw.parts.length ) {
return dataMw.parts.some( function ( part ) {
if( part.template && part.template.target && part.template.target.href ) {
var href = part.template.target.href,
nsName = ( href.indexOf( ":" ) < 0 ) ? "" : href.substring( 2, href.indexOf( ":" ) ),
nsId = nsNameToId( nsName );
if( nsId === 10 ) {
return part.template.target.href.indexOf( "./Template:Did you know nominations" ) === 0;
} else {
return nsId % 2 === 1;
}
}
} );
}
return false;
}
// If the container has any other transcluded non-templates inside it,
// we can't use it, so treat this header normally and move on
var innerTransclusions = container.querySelectorAll( "*[typeof='mw:Transclusion']" );
if( innerTransclusions.length ) {
var transcludesNonTemplate = iterableToList(
innerTransclusions ).any( function ( transclusion ) {
return hasDiscussionPage( transclusion.dataset.mw );
} );
if( !transcludesNonTemplate && containerAbout === tsclnId ) {
tIdx++;
}
i++;
continue;
}
var containerHeaders = iterableToList( container.querySelectorAll( HEADER_SELECTOR ) );
if( container.contains( nearestHeader ) ) {
headerIdx = tIdx + containerHeaders.indexOf( nearestHeader );
break;
} else {
if( containerAbout === tsclnId ||
( tsclnId === null && container.dataset.mw && !hasDiscussionPage( container.dataset.mw ) ) ) {
tIdx += containerHeaders.length;
}
i += containerHeaders.length;
continue;
}
} else {
if( tsclnId === null ) {
tIdx++;
}
i++;
continue;
}
}
i++;
}
//console.log("headerIdx ",headerIdx);
var result = {
page: targetPage,
sectionIdx: headerIdx,
sectionName: nearestHeader.textContent,
sectionLevel: nearestHeader.tagName.substring( 1 )
};
return result;
}
/**
* Given some wikitext that's split into sections, return the full
* wikitext (including header and newlines until the next header)
* of the section with the given (zero-based) index. To get the content
* before the first header, sectionIdx should be -1 and sectionName
* should be null.
*
* Performs a sanity check with the given section name.
*/
function getSectionWikitext( wikitext, sectionIdx, sectionName ) {
var HEADER_RE = /^\s*=(=*)\s*(.+?)\s*\1=\s*$/gm;
console.log("In getSectionWikitext, sectionIdx = " + sectionIdx + ", sectionName = >" + sectionName + "<");
//console.log("wikitext (first 1000 chars) is " + dirtyWikitext.substring(0, 1000));
// There are certain locations where a header may appear in the
// wikitext, but will not be present in the HTML; such as code
// blocks or comments. So we keep track of those ranges
// and ignore headings inside those.
var ignoreSpanStarts = []; // list of ignored span beginnings
var ignoreSpanLengths = []; // list of ignored span lengths
var IGNORE_RE = /(<pre>[\s\S]+?<\/pre>)|(<source.+?>[\s\S]+?<\/source>)|(<!--[\s\S]+?-->)/g;
var ignoreSpanMatch;
do {
ignoreSpanMatch = IGNORE_RE.exec( wikitext );
if( ignoreSpanMatch ) {
//console.log("ignoreSpan ",ignoreSpanStarts.length," = ",ignoreSpanMatch);
ignoreSpanStarts.push( ignoreSpanMatch.index );
ignoreSpanLengths.push( ignoreSpanMatch0].length );
}
} while( ignoreSpanMatch );
var startIdx = -1; // wikitext index of section start
var endIdx = -1; // wikitext index of section end
var headerCounter = 0;
var headerMatch;
// The section before the first heading starts at idx 0
if( sectionIdx === -1 ) {
startIdx = 0;
}
// So that we don't check every ignore span every time
var ignoreSpanStartIdx = 0;
headerMatchLoop:
do {
headerMatch = HEADER_RE.exec( wikitext );
if( headerMatch ) {
// Check that we're not inside one of the "ignore" spans
for( var igIdx = ignoreSpanStartIdx; igIdx <
ignoreSpanStarts.length; igIdx++ ) {
if( headerMatch.index > ignoreSpanStartsigIdx ) {
if ( headerMatch.index + headerMatch0].length <=
ignoreSpanStartsigIdx + ignoreSpanLengthsigIdx ) {
console.log("(IGNORED, igIdx="+igIdx+") Header " + headerCounter + " (idx " + headerMatch.index + "): >" + headerMatch0].trim() + "<");
// Invalid header
continue headerMatchLoop;
} else {
// We'll never encounter this span again, since
// headers only get later and later in the wikitext
ignoreSpanStartIdx = igIdx;
}
}
}
//console.log("Header " + headerCounter + " (idx " + headerMatch.index + "): >" + headerMatch[0].trim() + "<");
if( headerCounter === sectionIdx ) {
var sanitizedWktxtSectionName = wikitextToTextContent( headerMatch2 );
sectionName = deArmorFrenchSpaces( sectionName );
if( sanitizedWktxtSectionName !== sectionName ) {
throw new Error( "Sanity check on header name failed! Found \"" +
sanitizedWktxtSectionName + "\", expected \"" +
sectionName + "\" (wikitext vs DOM)" );
}
startIdx = headerMatch.index;
} else if( headerCounter - 1 === sectionIdx ) {
endIdx = headerMatch.index;
break;
}
}
headerCounter++;
} while( headerMatch );
if( startIdx < 0 ) {
throw( "Could not find section named \"" + sectionName +
"\" at section idx " + sectionIdx );
}
// If we encountered no section after the target section,
// then the target was the last one and the slice will go
// until the end of wikitext
if( endIdx < 0 ) {
//console.log("[getSectionWikitext] endIdx negative, setting to " + wikitext.length);
endIdx = wikitext.length;
}
//console.log("[getSectionWikitext] Slicing from " + startIdx + " to " + endIdx);
return wikitext.slice( startIdx, endIdx );
}
/**
* Converts a signature index to a string index into the given
* section wikitext. For example, if sigIdx is 1, then this function
* will return the index in sectionWikitext pointing to right
* after the second signature appearing in sectionWikitext.
*
* Returns -1 if we couldn't find anything.
*/
function sigIdxToStrIdx( sectionWikitext, sigIdx ) {
console.log( "In sigIdxToStrIdx, sigIdx = " + sigIdx );
// There are certain regions that we skip while attaching links:
//
// - Spans with the class delsort-notice
// - Divs with the class xfd-relist (and other divs)
//
// So, we grab the corresponding wikitext regions with regexes,
// and store each region's start index in spanStartIndices, and
// each region's length in spanLengths. Then, whenever we find a
// signature with the right index, if it's included in one of
// these regions, we skip it and move on.
var spanStartIndices = [];
var spanLengths = [];
var DELSORT_SPAN_RE_TXT = /<small class="delsort-notice">(?:<small>.+?<\/small>|.)+?<\/small>/.source;
var XFD_RELIST_RE_TXT = /<div class="xfd_relist"[\s\S]+?<\/div>(\s*|<!--.+?-->)*/.source;
var STRUCK_RE_TXT = /<s>.+?<\/s>/.source;
var SKIP_REGION_RE = new RegExp("(" + DELSORT_SPAN_RE_TXT + ")|(" +
XFD_RELIST_RE_TXT + ")|(" +
STRUCK_RE_TXT + ")", "ig");
var skipRegionMatch;
do {
skipRegionMatch = SKIP_REGION_RE.exec( sectionWikitext );
if( skipRegionMatch ) {
spanStartIndices.push( skipRegionMatch.index );
spanLengths.push( skipRegionMatch0].length );
}
} while( skipRegionMatch );
//console.log(spanStartIndices,spanLengths);
/*
* I apologize for making you have to read this regex.
* I made a summary, though:
*
* - a wikilink, without a ]] inside it
* - some text, without a link to userspace or user talk space
* - a timestamp
* - as an alternative to all of the above, an autosigned script
* and a timestamp
* - some comments/whitespace or some non-whitespace
* - finally, the end of the line
*
* It's also localized.
*/
var sigRgxSrc = "(?:" + /\[\[\s*:?\s*/.source + "(" + userspcLinkRgx.both +
/([^\]]||\](?!\]))*?/.source + ")" + /\]\]\)?/.source + "(" +
/[^\[]|\[(?!\[)|\[\[/.source + "(?!" + userspcLinkRgx.both +
"))*?" + DATE_FMT_RGXmw.config.get( "wgServer" )] +
/\s+\(UTC\)|class\s*=\s*"autosigned".+?\(UTC\)<\/small>/.source +
")" + /(\S*([ \t\f]|<!--.*?-->)*(?:\{\{.+?\}\})?(?!\S)|\S+([ \t\f]|<!--.*?-->)*)$/.source;
var sigRgx = new RegExp( sigRgxSrc, "igm" );
var matchIdx = 0;
var match;
var matchIdxEnd;
var dstSpnIdx;
sigMatchLoop:
for( ; true ; matchIdx++ ) {
match = sigRgx.exec( sectionWikitext );
if( !match ) {
console.error("[sigIdxToStrIdx] out of matches");
return -1;
}
//console.log( "sig match (matchIdx = " + matchIdx + ") is >" + match[0] + "< (index = " + match.index + ")" );
matchIdxEnd = match.index + match0].length;
// Validate that we're not inside a delsort span
for( dstSpnIdx = 0; dstSpnIdx < spanStartIndices.length; dstSpnIdx++ ) {
//console.log(spanStartIndices[dstSpnIdx],match.index,
// matchIdxEnd, spanStartIndices[dstSpnIdx] +
// spanLengths[dstSpnIdx] );
if( match.index > spanStartIndicesdstSpnIdx &&
( matchIdxEnd <= spanStartIndicesdstSpnIdx +
spanLengthsdstSpnIdx ) ) {
// That wasn't really a match (as in, this match does not
// correspond to any sig idx in the DOM), so we can't
// increment matchIdx
matchIdx--;
continue sigMatchLoop;
}
}
if( matchIdx === sigIdx ) {
return match.index + match0].length;
}
}
}
/**
* Inserts fullReply on the next sensible line after strIdx in
* sectionWikitext. indentLvl is the indentation level of the
* comment we're replying to.
*
* This function essentially takes the indentation level and
* position of the current comment, and looks for the first comment
* that's indented strictly less than the current one. Then, it
* puts the reply on the line right before that comment, and returns
* the modified section wikitext.
*/
function insertTextAfterIdx( sectionWikitext, strIdx, indentLvl, fullReply ) {
//console.log( "[insertTextAfterIdx] indentLvl = " + indentLvl );
// strIdx should point to the end of a line
var counter = 0;
while( ( sectionWikitext strIdx !== "\n" ) && ( counter++ <= 50 ) ) strIdx++;
var slicedSecWikitext = sectionWikitext.slice( strIdx );
//console.log("slicedSecWikitext = >>" + slicedSecWikitext.slice(0,50) + "<<");
slicedSecWikitext = slicedSecWikitext.replace( /^\n/, "" );
var candidateLines = slicedSecWikitext.split( "\n" );
//console.log( "candidateLines =", candidateLines );
// number of the line in sectionWikitext that'll be right after reply
var replyLine = 0;
var INDENT_RE = /^[:\*#]+/;
if( slicedSecWikitext.trim().length > 0 ) {
var currIndentation, currIndentationLvl, i;
// Now, loop through all the comments replying to that
// one and place our reply after the last one
for( i = 0; i < candidateLines.length; i++ ) {
if( candidateLinesi].trim() === "" ) {
continue;
}
// Detect indentation level of current line
currIndentation = INDENT_RE.exec( candidateLinesi );
currIndentationLvl = currIndentation ? currIndentation0].length : 0;
//console.log(i + ">" + candidateLines[i] + "< => " + currIndentationLvl);
if( currIndentationLvl <= indentLvl ) {
// If it's an XfD, we might have found a relist
// comment instead, so check for that
if( xfdType && /<div class="xfd_relist"/.test( candidateLinesi ) ) {
// Our reply might go on the line above the xfd_relist line
var potentialReplyLine = i;
// Walk through the relist notice, line by line
// After this loop, i will point to the line on which
// the notice ends
var NEW_COMMENTS_RE = /Please add new comments below this line/;
while( !NEW_COMMENTS_RE.test( candidateLinesi ) ) {
i++;
}
// Relists are treated as if they're indented at level 1
if( 1 <= indentLvl ) {
replyLine = potentialReplyLine;
break;
}
} else {
//console.log( "cIL <= iL, breaking" );
break;
}
} else {
replyLine = i + 1;
}
}
if( i === candidateLines.length ) {
replyLine = i;
}
} else {
// In this case, we may be replying to the last comment in a section
replyLine = candidateLines.length;
}
// Walk backwards until non-empty line
while( replyLine >= 1 && candidateLinesreplyLine - 1].trim() === "" ) replyLine--;
//console.log( "replyLine = " + replyLine );
// Splice into slicedSecWikitext
slicedSecWikitext = candidateLines
.slice( 0, replyLine )
.concat( fullReply ], candidateLines.slice( replyLine ) )
.join( "\n" );
// Remove extra newlines
if( /\n\n\n+$/.test( slicedSecWikitext ) ) {
slicedSecWikitext = slicedSecWikitext.trim() + "\n\n";
}
// We may need an additional newline if the two slices don't have any
var optionalNewline = ( !sectionWikitext.slice( 0, strIdx ).endsWith( "\n" ) &&
!slicedSecWikitext.startsWith( "\n" ) ) ? "\n" : "";
// Splice into sectionWikitext
sectionWikitext = sectionWikitext.slice( 0, strIdx ) +
optionalNewline + slicedSecWikitext;
return sectionWikitext;
}
/**
* Using the text in #reply-dialog-field, add a reply to the
* current page. rplyToXfdNom is true if we're replying to an XfD nom,
* in which case we should use an asterisk instead of a colon.
* cmtAuthorDom is the username of the person who wrote the comment
* we're replying to, parsed from the DOM. revObj is the object returned
* by getWikitext for the page with the comment; findSectionResult is the
* object returned by findSection for the comment.
*
* Returns a Deferred that resolves/rejects when the reply succeeds/fails.
*/
function doReply( indentation, header, sigIdx, cmtAuthorDom, rplyToXfdNom, revObj, findSectionResult ) {
console.log("TOP OF doReply",header,findSectionResult);
header = "" + findSectionResult.sectionLevel, findSectionResult.sectionName, findSectionResult.sectionIdx ];
var deferred = $.Deferred();
var wikitext = revObj.content;
try {
// Generate reply in wikitext form
var reply = document.getElementById( "reply-dialog-field" ).value.trim();
// Add a signature if one isn't already there
if( !hasSig( reply ) ) {
reply += " " + ( window.replyLinkSigPrefix ?
window.replyLinkSigPrefix : "" ) + LITERAL_SIGNATURE;
}
var isUsingAutoIndentation = window.replyLinkAutoIndentation === "checkbox"
? document.getElementById( "reply-link-option-auto-indent" ).checked
: window.replyLinkAutoIndentation === "always";
if( isUsingAutoIndentation ) {
var replyLines = reply.split( "\n" );
// If we're outdenting, reset indentation and add the
// outdent template. This requires that there be at least
// one character of indentation.
var outdentCheckbox = document.getElementById( "reply-link-option-outdent" );
if( outdentCheckbox && outdentCheckbox.checked ) {
replyLines0 = "{" + "{od|" + indentation.slice( 0, -1 ) +
"}}" + replyLines0];
indentation = "";
}
// Compose reply by adding indentation at the beginning of
// each line (if not replying to an XfD nom) or {{pb}}'s
// between lines (if replying to an XfD nom)
var fullReply;
if( rplyToXfdNom ) {
// If there's a list in this reply, it's a bad idea to
// use pb's, even though the markup'll probably be broken
if( replyLines.some( function ( l ) { return l.substr( 0, 1 ) === "*"; } ) ) {
fullReply = replyLines.map( function ( line ) {
return indentation + "*" + line;
} ).join( "\n" );
} else {
fullReply = indentation + "* " + replyLines.join( "{{pb}}" );
}
} else {
fullReply = replyLines.map( function ( line ) {
return indentation + ":" + line;
} ).join( "\n" );
}
} else {
fullReply = reply;
}
// Prepare section metadata for getSectionWikitext call
//console.log( "in doReply, header =", header );
var sectionHeader, sectionIdx;
if( header === null ) {
sectionHeader = null, sectionIdx = -1;
} else {
sectionHeader = header1], sectionIdx = header2];
}
// Compatibility with User:Bility/copySectionLink
if( document.querySelector( "span.mw-headline a#sectiontitlecopy0" ) ) {
// If copySectionLink is active, the paragraph symbol at
// the end is a fake
sectionHeader = sectionHeader.replace( /\s*¶$/, "" );
}
// Compatibility with the "auto-number headings" preference
if( document.querySelector( "span.mw-headline-number" ) ) {
sectionHeader = sectionHeader.replace( /^\d+ /, "" );
}
var sectionWikitext = getSectionWikitext( wikitext, sectionIdx, sectionHeader );
var oldSectionWikitext = sectionWikitext; // We'll String.replace old w/ new
// Now, obtain the index of the end of the comment
var strIdx = sigIdxToStrIdx( sectionWikitext, sigIdx );
// Check for a non-negative strIdx
if( strIdx < 0 ) {
throw( "Negative strIdx (signature not found in wikitext)" );
}
// Determine the user who wrote the comment, for
// edit-summary and sanity-check purposes
var userRgx = new RegExp( /\[\[\s*:?\s*/.source + userspcLinkRgx.both + /\s*(.+?)(?:\/.+?)?(?:#.+?)?\s*(?:\|.+?)?\]\]/.source, "g" );
var userMatches = sectionWikitext.slice( 0, strIdx ).match( userRgx );
var cmtAuthorWktxt = userRgx.exec(
userMatchesuserMatches.length - 1 )[1];
if( cmtAuthorWktxt === "DoNotArchiveUntil" ) {
userRgx.lastIndex = 0;
cmtAuthorWktxt = userRgx.exec( userMatchesuserMatches.length - 2 )[1];
}
// Normalize case, because that's what happens during
// wikitext-to-HTML processing; also underscores to spaces
function sanitizeUsername( u ) {
u = u.charAt( 0 ).toUpperCase() + u.substr( 1 );
return u.replace( /_/g, " " );
}
cmtAuthorWktxt = sanitizeUsername( cmtAuthorWktxt );
cmtAuthorDom = sanitizeUsername( cmtAuthorDom );
// Do a sanity check: is the sig username the same as the
// DOM one? We attempt to check sigRedirectMapping in case
// the naive check fails
if( cmtAuthorWktxt !== cmtAuthorDom &&
htmlDecode( cmtAuthorWktxt ) !== cmtAuthorDom &&
sigRedirectMapping cmtAuthorWktxt !== cmtAuthorDom ) {
throw new Error( "Sanity check on sig username failed! Found " +
cmtAuthorWktxt + " but expected " + cmtAuthorDom +
" (wikitext vs DOM)" );
}
// Actually insert our reply into the section wikitext
sectionWikitext = insertTextAfterIdx( sectionWikitext, strIdx,
indentation.length, fullReply );
// Also, if the user wanted the edit request to be answered,
// do that
var editReqCheckbox = document.getElementById( "reply-link-option-edit-req" );
var markedEditReq = false;
if( editReqCheckbox && editReqCheckbox.checked ) {
sectionWikitext = markEditReqAnswered( sectionWikitext );
markedEditReq = true;
}
// If the user preferences indicate a dry run, print what the
// wikitext would have been post-edit and bail out
var dryRunCheckbox = document.getElementById( "reply-link-option-dry-run" );
if( window.replyLinkDryRun === "always" || ( dryRunCheckbox && dryRunCheckbox.checked ) ) {
console.log( "~~~~~~ DRY RUN CONCLUDED ~~~~~~" );
console.log( sectionWikitext );
setStatus( "Check the console for the dry-run results." );
document.querySelector( "#reply-link-buttons button" ).disabled = false;
deferred.resolve();
return deferred;
}
var newWikitext = wikitext.replace( oldSectionWikitext,
sectionWikitext );
// Build summary
var defaultSummmary = "Replying to " +
( rplyToXfdNom ? xfdType + " nomination by " : "" ) +
cmtAuthorWktxt +
( markedEditReq ? " and marking edit request as answered" : "" );
var customSummaryField = document.getElementById( "reply-link-summary" );
var summaryCore = defaultSummmary;
if( window.replyLinkCustomSummary && customSummaryField.value ) {
summaryCore = customSummaryField.value.trim();
}
var summary = "/* " + sectionHeader + " */ " + summaryCore + ADVERT;
// Send another request, this time to actually edit the
// page
api.postWithToken( "csrf", {
action: "edit",
title: findSectionResult.page,
summary: summary,
text: newWikitext,
basetimestamp: revObj.timestamp
} ).done ( function ( data ) {
// We put this function on the window object because we
// give the user a "reload" link, and it'll trigger the function
window.replyLinkReload = function () {
window.location.hash = sectionHeader.replace( / /g, "_" );
window.location.reload( true );
};
if ( data && data. && data..result && data..result == "Success" ) {
var needPurge = findSectionResult.page !== currentPageName;
function finishReply( _ ) {
var reloadHtml = window.replyLinkAutoReload ? "automatically reloading"
: "<a href='javascript:window.replyLinkReload()' class='reply-link-reload'>Reload</a>";
setStatus( "Reply saved! (" + reloadHtml + ")" );
// Required to permit reload to happen, checked in onbeforeunload
replyWasSaved = true;
if( window.replyLinkAutoReload ) {
window.replyLinkReload();
}
deferred.resolve();
}
if( needPurge ) {
setStatus( "Reply saved! Purging..." );
api.post( { action: "purge", titles: currentPageName } ).done( finishReply );
} else {
finishReply();
}
} else {
if( data && data. && data..spamblacklist ) {
setStatus( "Error! Your post contained a link on the <a href=" +
"\"/info/en/?search=Wikipedia:Spam_blacklist\"" +
">spam blacklist</a>. Remove the link(s) to: " +
data..spamblacklist.split( "|" ).join( ", " ) + " to allow saving." );
document.querySelector( "#reply-link-buttons button" ).disabled = false;
} else {
setStatus( "While saving, the edit query returned an error." +
" Check the browser console for more information." );
}
deferred.reject();
}
//console.log(data);
document.getElementById( "reply-dialog-field" ).style"background-image" = "";
} ).fail ( function( code, result ) {
setStatus( "While replying, the edit failed." );
console.log(code);
console.log(result);
deferred.reject();
} );
} catch ( e ) {
setStatusError( e );
deferred.reject();
}
return deferred;
}
function handleWrapperClick ( linkLabel, parent, rplyToXfdNom ) {
return function ( evt ) {
$.when( mw.messages.exists( INT_MSG_KEYS0 ) ? 1 :
api.loadMessages( INT_MSG_KEYS ) ).then( function () {
var newLink = this;
var newLinkWrapper = this.parentNode;
if( !userspcLinkRgx ) {
buildUserspcLinkRgx();
}
// Remove previous panel
var prevPanel = document.getElementById( "reply-link-panel" );
if( prevPanel ) {
prevPanel.remove();
}
// Reset previous cancel links
var cancelLinks = iterableToList( document.querySelectorAll(
".reply-link-wrapper a" ) );
cancelLinks.forEach( function ( el ) {
if( el != newLink ) el.textContent = el.dataset.originalLabel;
} );
// Handle disable action
if( newLink.textContent === linkLabel ) {
// Disable this link
newLink.textContent = "cancel " + linkLabel;
} else {
// We've already cancelled the reply
newLink.textContent = linkLabel;
evt.preventDefault();
return false;
}
// Figure out the username of the author
// of the comment we're replying to
var cmtAuthorAndLink = getCommentAuthor( newLinkWrapper );
try {
var cmtAuthor = cmtAuthorAndLink.username,
cmtLink = cmtAuthorAndLink.link;
} catch ( e ) {
setStatusError( e );
}
// Create panel
var panelEl = document.createElement( "div" );
panelEl.id = "reply-link-panel";
panelEl.innerHTML = "<textarea id='reply-dialog-field' class='mw-ui-input'" +
" placeholder='Reply here!'></textarea>" +
( window.replyLinkCustomSummary ? "<label for='reply-link-summary'>Summary: </label>" +
"<input id='reply-link-summary' class='mw-ui-input' placeholder='Edit summary' " +
"value='Replying to " + cmtAuthor + "'/><br />" : "" ) +
"<table style='border-collapse:collapse'><tr><td id='reply-link-buttons' style='width: " +
( window.replyLinkPreloadPing === "button" ? "325" : "255" ) + "px'>" +
"<button id='reply-dialog-button' class='mw-ui-button mw-ui-progressive'>Reply</button> " +
"<button id='reply-link-preview-button' class='mw-ui-button'>Preview</button>" +
( window.replyLinkPreloadPing === "button" ?
" <button id='reply-link-ping-button' class='mw-ui-button'>Ping</button>" : "" ) +
"<button id='reply-link-cancel-button' class='mw-ui-button mw-ui-quiet mw-ui-destructive'>Cancel</button></td>" +
"<td id='reply-dialog-status'></span><div style='clear:left'></td></tr></table>" +
"<div id='reply-link-options' class='gone-on-empty' style='margin-top: 0.5em'></div>" +
"<div id='reply-link-preview' class='gone-on-empty' style='border: thin dashed gray; padding: 0.5em; margin-top: 0.5em'></div>";
parent.insertBefore( panelEl, newLinkWrapper.nextSibling );
var replyDialogField = document.getElementById( "reply-dialog-field" );
replyDialogField.style = "padding: 0.625em; min-height: 10em; margin-bottom: 0.75em;";
if( window.replyLinkPreloadPing === "always" &&
cmtAuthor &&
cmtAuthor !== mw.config.get( "wgUserName" ) &&
!/(\d+.){3}\d+/.test( cmtAuthor ) ) {
replyDialogField.value = window.replyLinkPreloadPingTpl.replace( "##", cmtAuthor );
}
// Fill up #reply-link-options
function newOption( id, text, defaultOn ) {
var newCheckbox = document.createElement( "input" );
newCheckbox.type = "checkbox";
newCheckbox.id = id;
if( defaultOn ) {
newCheckbox.checked = true;
}
var newLabel = document.createElement( "label" );
newLabel.htmlFor = id;
newLabel.appendChild( document.createTextNode( text ) );
document.getElementById( "reply-link-options" ).appendChild( newCheckbox );
document.getElementById( "reply-link-options" ).appendChild( newLabel );
}
// Fetch metadata about this specific comment
var ourMetadata = metadatathis.id];
// If the dry-run option is "checkbox", add an option to make it
// a dry run
if( window.replyLinkDryRun === "checkbox" ) {
newOption( "reply-link-option-dry-run", "Don't actually edit?", true );
}
// If the current section header text indicates an edit request,
// offer to mark it as answered
if( EDIT_REQ_REGEX.test( ourMetadata1][1 ) ) {
newOption( "reply-link-option-edit-req", "Mark edit request as answered?", false );
}
// If the previous comment was indented by OUTDENT_THRESH,
// offer to outdent
if( ourMetadata0].length >= OUTDENT_THRESH ) {
newOption( "reply-link-option-outdent", "Outdent?", false );
}
if( window.replyLinkAutoIndentation === "checkbox" ) {
newOption( "reply-link-option-auto-indent", "Automatically indent?", true );
}
/* Commented out because I could never get it to work
// Autofill with a recommendation if we're replying to a nom
if( rplyToXfdNom ) {
replyDialogField.value = "'''Comment'''";
// Highlight the "Comment" part so the user can change it
var range = document.createRange();
range.selectNodeContents( replyDialogField );
//range.setStart( replyDialogField, 3 ); // start of "Comment"
//range.setEnd( replyDialogField, 10 ); // end of "Comment"
var sel = window.getSelection();
sel.removeAllRanges();
sel.addRange( range );
}*/
// Close handler
window.onbeforeunload = function ( e ) {
if( !replyWasSaved &&
document.getElementById( "reply-dialog-field" ) &&
document.getElementById( "reply-dialog-field" ).value ) {
var txt = "You've started a reply but haven't posted it";
e.returnValue = txt;
return txt;
}
};
// Called by the "Reply" button, Ctrl-Enter in the text area, and
// Enter/Ctrl-Enter in the summary field
function startReply() {
// Change UI to make it clear we're performing an operation
document.getElementById( "reply-dialog-field" ).style"background-image" =
"url(" + window.replyLinkPendingImageUrl + ")";
document.querySelector( "#reply-link-buttons button" ).disabled = true;
setStatus( "Loading..." );
var parsoidUrl = PARSOID_ENDPOINT + encodeURIComponent( currentPageName ),
findSectionResultPromise = $.get( parsoidUrl )
.then( function ( parsoidDomString ) {
return findSection( parsoidDomString, cmtLink );
},console.error );
var revObjPromise = findSectionResultPromise.then( function ( findSectionResult ) {
return getWikitext( findSectionResult.page );
},console.error );
$.when( findSectionResultPromise, revObjPromise ).then( function ( findSectionResult, revObj ) {
// ourMetadata contains data in the format:
// [indentation, header, sigIdx]
doReply( ourMetadata0], ourMetadata1], ourMetadata2],
cmtAuthor, rplyToXfdNom, revObj, findSectionResult );
}, function (e) { setStatusError(new Error(e))} );
}
// Event listener for the "Reply" button
document.getElementById( "reply-dialog-button" )
.addEventListener( "click", startReply );
// Event listener for the text area
document.getElementById( "reply-dialog-field" )
.addEventListener( "keydown", function ( e ) {
if( e.ctrlKey && ( e.keyCode == 10 || e.keyCode == 13 ) ) {
startReply();
}
} );
// Event listener for the "Preview" button
document.getElementById( "reply-link-preview-button" )
.addEventListener( "click", function () {
var reply = document.getElementById( "reply-dialog-field" ).value.trim();
// Add a signature if one isn't already there
if( !hasSig( reply ) ) {
reply += " " + ( window.replyLinkSigPrefix ?
window.replyLinkSigPrefix : "" ) + LITERAL_SIGNATURE;
}
var sanitizedCode = encodeURIComponent( reply );
$.post( "https:" + mw.config.get( "wgServer" ) +
"/w/api.php?action=parse&format=json&title=" + currentPageName + "&text=" + sanitizedCode
+ "&pst=1",
function ( res ) {
if ( !res || !res.parse || !res.parse.text ) return console.log( "Preview failed" );
document.getElementById( "reply-link-preview" ).innerHTML = res.parse.text'*'];
// Add target="_blank" to links to make them open in a new tab by default
var links = document.querySelectorAll( "#reply-link-preview a" );
for( var i = 0, n = links.length; i < n; i++ ) {
linksi].setAttribute( "target", "_blank" );
}
} );
} );
if( window.replyLinkPreloadPing === "button" ) {
document.getElementById( "reply-link-ping-button" )
.addEventListener( "click", function () {
replyDialogField.value = window.replyLinkPreloadPingTpl
.replace( "##", cmtAuthor ) + replyDialogField.value;
} );
}
// Event listener for the "Cancel" button
document.getElementById( "reply-link-cancel-button" )
.addEventListener( "click", function () {
newLink.textContent = linkLabel;
panelEl.remove();
} );
// Event listeners for the custom edit summary field
if( window.replyLinkCustomSummary ) {
document.getElementById( "reply-link-summary" )
.addEventListener( "keydown", function ( e ) {
if( e.keyCode == 10 || e.keyCode == 13 ) {
startReply();
}
} );
}
if( window.replyLinkTestInstantReply ) {
startReply();
}
}.bind( this ) );
// Cancel default event handler
evt.preventDefault();
return false;
}
}
/**
* Adds a "(reply)" link after the provided text node, giving it
* the provided element id. anyIndentation is true if there's any
* indentation (i.e. indentation string is not the empty string)
*/
function attachLinkAfterNode( node, preferredId, anyIndentation ) {
// Choose a parent node - walk up tree until we're under a dd, li,
// p, or div. This walk is a bit unsafe, but this function should
// only get called in a place where the walk will succeed.
var parent = node;
do {
parent = parent.parentNode;
} while( !( /^(p|dd|li|div)$/.test( parent.tagName.toLowerCase() ) ) );
// Determine whether we're replying to an XfD nom
var rplyToXfdNom = false;
if( xfdType === "AfD" || xfdType === "MfD" ) {
// If the comment is non-indented, we are replying to a nom
rplyToXfdNom = !anyIndentation;
} else if( xfdType === "TfD" || xfdType === "FfD" ) {
// If the sibling before the previous sibling of this node
// is a h4, then this is a nom
rplyToXfdNom = parent.previousElementSibling &&
parent.previousElementSibling.previousElementSibling &&
parent.previousElementSibling.previousElementSibling.nodeType === 1 &&
parent.previousElementSibling.previousElementSibling.tagName.toLowerCase() === "h4";
} else if( xfdType === "CfD" ) {
// If our grandparent is a dl and our grandparent's previous
// sibling is a h4, then this is a nom
rplyToXfdNom = parent.parentNode.tagName.toLowerCase() === "dl" &&
parent.parentNode.previousElementSibling.nodeType === 1 &&
parent.parentNode.previousElementSibling.tagName.toLowerCase() === "h4";
}
// Choose link label: if we're replying to an XfD, customize it
var linkLabel = "reply" + ( rplyToXfdNom ? " to " + xfdType : "" );
// Construct new link
var newLinkWrapper = document.createElement( "span" );
newLinkWrapper.className = "reply-link-wrapper";
var newLink = document.createElement( "a" );
newLink.href = "#";
newLink.id = preferredId;
newLink.dataset.originalLabel = linkLabel;
newLink.appendChild( document.createTextNode( linkLabel ) );
newLink.addEventListener( "click", handleWrapperClick( linkLabel, parent, rplyToXfdNom ) );
newLinkWrapper.appendChild( document.createTextNode( " (" ) );
newLinkWrapper.appendChild( newLink );
newLinkWrapper.appendChild( document.createTextNode( ")" ) );
// Insert new link into DOM
parent.insertBefore( newLinkWrapper, node.nextSibling );
}
/**
* Uses attachLinkAfterTextNode to add a reply link after every
* timestamp on the page.
*/
function attachLinks () {
var mainContent = findMainContentEl();
if( !mainContent ) return;
var contentEls = mainContent.children;
// Find the index of the first header in contentEls
var headerIndex = 0;
for( headerIndex = 0; headerIndex < contentEls.length; headerIndex++ ) {
if( contentEls headerIndex ].tagName.toLowerCase().startsWith( "h" ) ) break;
}
// If we didn't find any headers at all, that's a problem and we
// should bail
if( mainContent.querySelector( "div.hover-edit-section" ) ) {
headerIndex = 0;
} else if( headerIndex === contentEls.length ) {
console.error( "Didn't find any headers - hit end of loop!" );
return;
}
// We also should include the first header
if( headerIndex > 0 ) {
headerIndex--;
}
// Each element is a 2-element list of [level, node]
var parseStack = iterableToList( contentEls ).slice( headerIndex );
parseStack.reverse();
parseStack = parseStack.map( function ( el ) { return "", el ]; } );
// Main parse loop
var node;
var currIndentation; // A string of symbols, like ":*::"
var newIndentSymbol;
var stackEl; // current element from the parse stack
var idNum = 0; // used to make id's for the links
var linkId = ""; // will be the element id for this link
while( parseStack.length ) {
stackEl = parseStack.pop();
node = stackEl1];
currIndentation = stackEl0];
// Compatibility with "Comments in Local Time"
var isLocalCommentsSpan = node.nodeType === 1 &&
"span" === node.tagName.toLowerCase() &&
node.className.indexOf( "localcomments" ) >= 0;
var isSmall = node.nodeType === 1 && (
node.tagName.toLowerCase() === "small" ||
( node.tagName.toLowerCase() === "span" &&
node.style && node.style.getPropertyValue( "font-size" ) === "85%" ) );
// Small nodes are okay, unless they're delsort notices
var isOkSmallNode = isSmall &&
node.className.indexOf( "delsort-notice" ) < 0;
if( ( node.nodeType === 3 ) ||
isOkSmallNode ||
isLocalCommentsSpan ) {
// If the current node has a timestamp, attach a link to it
// Also, no links after timestamps, because it's just like
// having normal text afterwards, which is rejected (because
// that means someone put a timestamp in the middle of a
// paragraph)
if( TIMESTAMP_REGEX.test( node.textContent ) &&
( node.previousSibling || isSmall ) &&
( !node.nextElementSibling ||
node.nextElementSibling.tagName.toLowerCase() !== "a" ) ) {
linkId = "reply-link-" + idNum;
attachLinkAfterNode( node, linkId, !!currIndentation );
idNum++;
// Update global metadata dictionary
metadatalinkId = currIndentation;
}
} else if( node.nodeType === 1 &&
/^(div|p|dl|dd|ul|li|span|ol|table|tbody|tr|td)$/.test( node.tagName.toLowerCase() ) ) {
switch( node.tagName.toLowerCase() ) {
case "dl": newIndentSymbol = ":"; break;
case "ul": newIndentSymbol = "*"; break;
case "ol": newIndentSymbol = "#"; break;
case "table":
if( node.className.indexOf( "mw-collapsible" ) < 0 ) {
continue;
}
break;
default: newIndentSymbol = ""; break;
}
var childNodes = node.childNodes;
for( let i = 0, numNodes = childNodes.length; i < numNodes; i++ ) {
parseStack.push( currIndentation + newIndentSymbol,
childNodesi );
}
}
}
// This loop adds two entries in the metadata dictionary:
// the header data, and the sigIdx values
var sigIdxEls = iterableToList( mainContent.querySelectorAll(
HEADER_SELECTOR + ",span.reply-link-wrapper a" ) );
var currSigIdx = 0, j, numSigIdxEls, currHeaderEl, currHeaderData;
var headerIdx = 0; // index of the current header
var headerLvl = 0; // level of the current header
for( j = 0, numSigIdxEls = sigIdxEls.length; j < numSigIdxEls; j++ ) {
var headerTagNameMatch = /^h(\d+)$/.exec(
sigIdxElsj].tagName.toLowerCase() );
if( headerTagNameMatch ) {
currHeaderEl = sigIdxElsj];
// Test to make sure we're not in the table of contents
if( currHeaderEl.parentNode.className === "toctitle" ) {
continue;
}
// Reset signature counter
currSigIdx = 0;
// Dig down one level for the header text because
// MW buries the text in a span inside the header
var headlineEl = null;
if( currHeaderEl.childNodes0].className &&
currHeaderEl.childNodes0].className.indexOf( "mw-headline" ) >= 0 ) {
headlineEl = currHeaderEl.childNodes0];
} else {
for( var i = 0; i < currHeaderEl.childNodes.length; i++ ) {
if( currHeaderEl.childNodesi].className &&
currHeaderEl.childNodesi].className
.indexOf( "mw-headline" ) >= 0 ) {
headlineEl = currHeaderEl.childNodesi];
break;
}
}
}
var headerName = null;
if( headlineEl ) {
headerName = headlineEl.textContent;
}
if( headerName === null ) {
console.error( currHeaderEl );
throw "Couldn't parse a header element!";
}
headerLvl = headerTagNameMatch1];
currHeaderData = headerLvl, headerName, headerIdx ];
headerIdx++;
} else {
// Save all the metadata for this link
currIndentation = metadata sigIdxElsj].id ];
metadata sigIdxElsj].id = currIndentation,
currHeaderData ? currHeaderData.slice(0) : null,
currSigIdx ];
currSigIdx++;
}
}
//console.log(metadata);
// Disable links inside hatnotes, archived discussions
var badRegionsSelector =
"div.archived",
"div.resolved"
].map( function ( s ) { return s + " .reply-link-wrapper" } ).join( "," );
var insideArchived = mainContent.querySelectorAll( badRegionsSelector );
for( var i = 0; i < insideArchived.length; i++ ) {
insideArchivedi].parentNode.removeChild( insideArchivedi );
}
}
function runTestMode() {
// We never want to make actual edits
window.replyLinkDryRun = "always";
// Simulate having a panel open
$( "#mw-content-text" )
.append( $( "<div>" )
.append( $( "<textarea>" ).attr( "id", "reply-dialog-field" ).val( "hi" ) )
.append( $( "<div>" ).attr( "id", "reply-link-buttons" )
.append( $( "<button> " ) ) ) );
mw.util.addCSS( ".reply-link-wrapper { background-color: orange; }" );
// Fetch content, Parsoid DOM, etc
var parsoidUrl = PARSOID_ENDPOINT + encodeURIComponent( currentPageName );
$.when(
$.get( parsoidUrl ),
api.loadMessages( INT_MSG_KEYS )
).then( function ( parsoidDomString, _ ) {
buildUserspcLinkRgx();
// Statistics variables
var successes = 0, failures = 0;
// Run one test on a wrapper link
function runOneTestOn( wrapper ) {
try {
var cmtAuthorAndLink = getCommentAuthor( wrapper ),
cmtAuthor = cmtAuthorAndLink.username,
cmtLink = cmtAuthorAndLink.link;
var ourMetadata = metadata wrapper.children0].id ];
var findSectionResult = findSection( parsoidDomString, cmtLink );
getWikitext( findSectionResult.page, /* useCaching */ true ).then( function ( revObj ) {
doReply( ourMetadata0], ourMetadata1], ourMetadata2],
cmtAuthor, false, revObj, findSectionResult ).done( function () {
wrapper.style.background = "green";
successes++;
} ).fail( function () {
wrapper.style.background = "red";
failures++;
} );
}, function ( e ) {
wrapper.style.background = "red";
failures++;
} );
} catch ( e ) {
console.error( e );
wrapper.style.background = "red";
failures++;
}
}
var wrappers = Array.from( document.querySelectorAll( ".reply-link-wrapper" ) );
function runOneTest() {
var wrapper = wrappers.shift();
if( wrapper ) {
runOneTestOn( wrapper );
setTimeout( runOneTest, 750 );
} else {
var results = successes + " successes, " + failures + " failures";
$( "#mw-content-text" ).prepend( results ).append( results );
}
}
//console.log = function() {};
setTimeout( runOneTest, 0 );
} );
}
function onReady() {
// Exit if history page or edit page
if( mw.config.get( "wgAction" ) === "history" ) return;
if( document.getElementById( "editform" ) ) return;
api = new mw.Api();
mw.util.addCSS(
"#reply-link-panel { padding: 1em; margin-left: 1.6em; "+
"max-width: 1200px; width: 66%; margin-top: 0.5em; }"+
".gone-on-empty:empty { display: none; }"
);
// Pre-load interface messages; we will check again when a (reply)
// link is clicked
api.loadMessages( INT_MSG_KEYS );
// Initialize the xfdType global variable, which must happen
// before the call to attachLinks
currentPageName = mw.config.get( "wgPageName" );
xfdType = "";
if( mw.config.get( "wgNamespaceNumber" ) === 4) {
if( currentPageName.startsWith( "Wikipedia:Articles_for_deletion/" ) ) {
xfdType = "AfD";
} else if( currentPageName.startsWith( "Wikipedia:Miscellany_for_deletion/" ) ) {
xfdType = "MfD";
} else if( currentPageName.startsWith( "Wikipedia:Templates_for_discussion/Log/" ) ) {
xfdType = "TfD";
} else if( currentPageName.startsWith( "Wikipedia:Categories_for_discussion/Log/" ) ) {
xfdType = "CfD";
} else if( currentPageName.startsWith( "Wikipedia:Files_for_discussion/" ) ) {
xfdType = "FfD";
}
}
// Default values for some preferences
if( window.replyLinkAutoReload === undefined ) window.replyLinkAutoReload = true;
if( window.replyLinkDryRun === undefined ) window.replyLinkDryRun = "never";
if( window.replyLinkPreloadPing === undefined ) window.replyLinkPreloadPing = "always";
if( window.replyLinkPreloadPingTpl === undefined ) window.replyLinkPreloadPingTpl = "{{u|##}}, ";
if( window.replyLinkCustomSummary === undefined ) window.replyLinkCustomSummary = false;
if( window.replyLinkTestMode === undefined ) window.replyLinkTestMode = false;
if( window.replyLinkTestInstantReply === undefined) window.replyLinkTestInstantReply = false;
if( window.replyLinkAutoIndentation === undefined ) window.replyLinkAutoIndentation = "checkbox";
// Insert "reply" links into DOM
attachLinks();
// If test mode is enabled, create a link for that
if( window.replyLinkTestMode ) {
mw.util.addPortletLink( "p-cactions", "#", "reply-link test mode", "pt-reply-link-test" )
.addEventListener( "click", runTestMode );
}
// This large string creats the "pending" texture
window.replyLinkPendingImageUrl = "data:image/gif;base64,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";
}
mw.loader.load( "mediawiki.ui.input", "text/css" );
mw.loader.using( "mediawiki.util", "mediawiki.api" ).then( function () {
mw.hook( "wikipage.content" ).add( onReady );
} );
// Return functions for testing
return {
"iterableToList": iterableToList,
"sigIdxToStrIdx": sigIdxToStrIdx,
"insertTextAfterIdx": insertTextAfterIdx,
"wikitextToTextContent": wikitextToTextContent
};
}
// Export functions for testing
if( typeof module === typeof {} ) {
module.exports = { "loadReplyLink": loadReplyLink };
}
// If we're in the right environment, load the script
if( jQuery !== undefined && mediaWiki !== undefined ) {
var currNamespace = mw.config.get( "wgNamespaceNumber" );
// Also enable on T:TDYK and its subpages
var ttdykPage = mw.config.get( "wgPageName" ).indexOf( "Template:Did_you_know_nominations" ) === 0;
// Normal "read" view and not a diff view
var normalView = mw.config.get( "wgIsArticle" ) &&
!mw.config.get( "wgDiffOldId" );
if ( normalView && ( currNamespace % 2 === 1 || currNamespace === 4 || ttdykPage ) ) {
loadReplyLink( jQuery, mediaWiki );
}
}
//</nowiki>