Sware: 1 revision imported

2025-11-04T17:53:59Z

1 revision imported

← Older revision	Revision as of 17:53, 4 November 2025
(No difference)

wikt>This, that and the other: make the gadget aware of the "new" recent changes

2024-01-17T04:58:37Z

make the gadget aware of the "new" recent changes

New page

( [ "Recentchanges", "Watchlist", "Recentchangeslinked" ] ).indexOf( mw.config.get( "wgCanonicalSpecialPageName" ) ) !== -1 && $( function () {
var diffLinksSelector = ".mw-changeslist .special li > .mw-changeslist-line-inner > a:first-child, .mw-enhanced-rc .mw-title + a, .mw-enhanced-rc-nested a[tabindex] + a";

var getRevisions = ( function () {
var revRequests = {}, pRequests = {};

function sendRequests( requests, isPageid ) {
var pendingReqs = [];
$.each( requests, function ( i, req ) {
if ( !req.status ) {
pendingReqs.push( i );
req.status = 1;
}
} );
for ( var i = 0; i < pendingReqs.length; i += 50 ) {
var query = {
action: 'query',
prop: 'revisions',
rvprop: 'content|ids',
maxage: 60 * 60 * 12,
smaxage: 60 * 60 * 12
};

query[ isPageid ? 'pageids' : 'revids' ] = pendingReqs.slice( i, i + 50 ).join( '|' );
( new mw.Api() ).get( query ).done( function ( results ) {
$.each( results.query.pages, function ( id, revision ) {
$.each( revision.revisions, function ( i, rev ) {
var rid = isPageid ? id : rev.revid,
result = requests[ rid ].result =
rev[ '*' ];
requests[ rid ].status = 2;
$.each( requests[ rid ], function ( i, callback ) {
callback( result );
} );
} );
} );
} );
}
}

return function getRevisions( id, callback, isPageid ) {
if ( id ) {
var requests = isPageid ? pRequests : revRequests,
req = requests[ id ] || ( requests[ id ] = [] );
if ( callback ) {
if ( !req.status || req.status === 1 ) {
req.push( callback );
} else {
callback( req.result );
}
}
} else {
sendRequests( pRequests, true );
sendRequests( revRequests, false );
}
return getRevisions;
};
} )();

function getSection( content, language ) {
var start = content.indexOf( '==' + language + '==' ),
end = content.substr( start ).search( /$|\n==[^=]/ );
if ( start === -1 ) {
return false;
} else {
return content
.substr( start, end )
// Don't count a new section being added below as a change.
.replace( /[\n \-]+$/g, '' )
// Filter out translations sections.
.replace( /(\{\{(?:check)?trans-top[^\}]*\}\})[\s\S]*?(?=\{\{(?:check)?trans-bottom\}\})/g, '$1' );
}
}

function getTranslations( content, language ) {
var t = content
.match( new RegExp( '\n[\\*\\:]+\\s*' + language + ': [^\n]+', 'g' ) );
return t ? t.join( '\n' ) : '';
}

function getLanguage() {
return languageData
.split( /\s*[,|]\s*/g)
// Remove empty strings
.filter( function ( x ) { return x; } );
}

function hideFiltered() {
if ( !languages || !languages.length ) {
return;
}
$( diffLinksSelector ).each( function( i, diffLink ) {
var href = diffLink.href,
oldid = mw.util.getParamValue( "oldid", href ),
curid = mw.util.getParamValue( "diff", href ),
title = mw.util.getParamValue( "title", href );

if ( title && !title.includes( ":" ) && oldid && curid ) {
getRevisions( curid );
getRevisions( oldid, function ( oldRevision ) {
getRevisions( curid, function ( curRevision ) {
var show = languages.some( function ( language ) {
var oldSection = getSection( oldRevision, language ),
newSection = getSection( curRevision, language );
if ( oldSection !== newSection ) {
return true;
} else if ( getTranslations( oldRevision, language ) !== getTranslations( curRevision, language ) ) {
return true;
}
} );
if ( !show ) {
diffLink.parentNode.parentNode.style.display = 'none';
}
} );
} );
}
} );

// Newly created pages, without diff links.
$( '.newpage' ).prev().prev().each( function ( i, histLink ) {
var href = histLink.href,
curid = mw.util.getParamValue( "curid", href );
getRevisions( curid, function ( curRevision ) {
var show = languages.some( function ( language ) {
if ( getSection( curRevision, language ) || getTranslations( curRevision, language ) ) {
return true;
}
} );
if ( !show ) {
histLink.parentNode.parentNode.style.display = 'none';
}
}, true );
} );
// Send the API requests.
getRevisions();
}

function showAll() {
$( '.mw-changeslist .special li' ).show();
}

// Settings
var options = document.querySelector( "#mw-watchlist-options, .rcoptions, .mw-rcfilters-head" ),
optionsDiv = document.createElement( "div" ),
input,
languages,
languageData,
isEnhanced = $( '.mw-enhanced-rc, .mw-rcfilters-head' ).length;
if ( options ) {
options.appendChild( document.createElement( "hr" ) ).style.margin = "8px 0";
if ( isEnhanced ) {
// If "Enhanced recent changes" is enabled, this script doesn't work.
optionsDiv.appendChild(
document.createTextNode( '(The "Recent changes by language" gadget requires the "Use non-JavaScript interface" preference to be ON and the "Group changes by page" preference to be OFF.)' )
);
options.appendChild( optionsDiv );
} else {
optionsDiv.appendChild( document.createTextNode( 'Languages: ' ) );
input = optionsDiv.appendChild( document.createElement( 'input' ) );
languageData = ( input.value = ( localStorage[ 'YR-rcbl' ] || '' ) );
languages = getLanguage();
input.onkeydown = input.onkeyup = function ( e ) {
languageData = localStorage[ 'YR-rcbl' ] = this.value;
if ( e.keyCode === 13 && e.type === 'keydown' ) {
languages = getLanguage();
showAll();
hideFiltered();
e.preventDefault && e.preventDefault();
return false;
}
};
input.onblur = function () {
languageData = localStorage[ 'YR-rcbl' ] = this.value;
languages = getLanguage();
showAll();
hideFiltered();
};
options.appendChild( optionsDiv );

// Run
hideFiltered();
}
}
} );

MediaWiki:Gadget-ChangesByLanguage.js - Revision history

Sware: 1 revision imported

wikt>This, that and the other: make the gadget aware of the "new" recent changes