User:Andrybak/Scripts/copy-section-link.js
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 | This user script seems to have a documentation page at User:Andrybak/Scripts/copy-section-link. |
// Fixed version of [[User:Enterprisey/copy-section-link.js]]
// <nowiki>
$.when(
$.ready,
mw.loader.using( [ "mediawiki.util", "oojs-ui-core", "oojs-ui-widgets" ] )
).then( function () {
/*
* The convoluted function is needed, because there are different HTML
* layouts for "headings" in different skins.
* In Vector 2022, layout of ==Second level== versus ===Third level===
* headings is different even for a _single_ skin.
*
* The HTML layout is either
* <div><h*></h*><edit section link /></div>
* or
* <h*><edit section link /></h*>
*
* For details, see:
* - https://www.mediawiki.org/w/index.php?title=Heading_HTML_changes&oldid=6538029
*/
// Returns a plain HTMLElement
function findEditSectionForHeader(header) {
// in Vector, the bracketed [edit] section link is a direct child element/node
const maybeVectorEditSection = header.querySelector('.mw-editsection');
if (maybeVectorEditSection) {
return maybeVectorEditSection;
}
// in other skins, the bracketed [edit] section link is a sibling of <h2> <h3> etc
if (header.parentElement.classList.contains('mw-heading')) {
const maybeEditSection = header.parentElement.querySelector('.mw-editsection');
if (maybeEditSection) {
return maybeEditSection;
}
}
return null;
}
/*
* See [[Module:Section link#L-11--L-15]]
*/
function escapeHash(hash) {
return hash
.replaceAll('{', '{')
.replaceAll('}', '}');
}
/*
* The search for all section headings starts with
* finding all <h*> tags, which aren't for the table of contents.
* From the <h*> tags, we find the "[edit] section links".
*/
const allHeaders = $("#mw-content-text .mw-parser-output").find(":header").filter(':not(#mw-toc-heading)');
allHeaders.each( function(i, header) {
var popup = null;
var editSection = findEditSectionForHeader(header);
let target;
if (editSection === null) {
target = $(header);
console.warn('[copy-section-link]', 'edit section link not found:', target);
} else {
target = $(editSection);
}
target.append($( "<a>", { "class": "copy-section-link-pilcrow" } )
.text( "¶" )
.click( function () {
if( popup === null ) {
const hash = escapeHash(header.id ? header.id : header.querySelector('.mw-headline')?.id);
var oldid = mw.util.getParamValue( "oldid" );
var popupContent;
function makeContent( pageName, id ) {
var wikitext = (pageName + "#" + hash).replace( /_/g, " " );
if( !window.copySectionLinkNoSquareBrackets ) {
wikitext = '[[' + wikitext + ']]';
}
return $( '<p>', { "class": "copy-section-link-content" } ).append(
$( "<code>", { "id": "copy-section-wikilink" + id } ).text( wikitext ),
$( "<button>" )
.text( "Copy" )
.css( { "padding": "0.5em", "cursor": "pointer", "margin-left": "0.5em" } )
.click( function () {
var textField = $( this ).prev();
try {
navigator.clipboard.writeText( textField.text() );
} catch( e ) {
textField.select();
document.execCommand( "copy" );
}
} ),
$( "<br>" ),
$( "<a>" )
.attr( "href", mw.util.getUrl( pageName ) + "#" + encodeURIComponent( hash ) )
.text( "external" )
);
}
var generalCss = { 'font-size': '0.9rem', 'font-family': 'sans-serif' };
var index;
if( oldid ) {
popupContent = makeContent( "Special:Permalink/" + oldid );
popupContent.css( generalCss );
popupContent.css( { 'padding-top': '0.5em', 'font-weight': 'normal' } );
} else {
var normalPanel = new OO.ui.TabPanelLayout( 'normal', {
label: 'Link',
$content: makeContent( mw.config.get( 'wgPageName' ), 'normal' )
} );
var permalinkPanel = new OO.ui.TabPanelLayout( 'permalink', {
label: 'Permalink',
$content: makeContent( 'Special:Permalink/' + mw.config.get( 'wgCurRevisionId' ), 'permalink' )
} );
index = new OO.ui.IndexLayout();
index.addTabPanels( [ normalPanel, permalinkPanel ] );
popupContent = index.$element;
}
popup = new OO.ui.PopupWidget( {
$content: popupContent,
$floatableContainer: $( this ),
padded: true,
width: 400,
height: 190,
align: 'forwards',
} );
$( this ).after( popup.$element );
if( index ) {
index.$menu.find( 'span.oo-ui-labelElement-label' ).css( generalCss );
index.$content.css( generalCss );
}
popup.toggle( true );
} else {
popup.toggle();
}
} ) );
} );
mw.util.addCSS( ".copy-section-link-pilcrow" +
"{ display: none; margin-left: 1em; font-size: initial; }" +
".mw-heading:hover .copy-section-link-pilcrow, " +
"h1:hover .copy-section-link-pilcrow, h2:hover .copy-section-link-pilcrow, h3:hover .copy-section-link-pilcrow," +
"h4:hover .copy-section-link-pilcrow, h5:hover .copy-section-link-pilcrow, h6:hover .copy-section-link-pilcrow" +
"{ display: inline; }" +
".copy-section-link-pilcrow + .oo-ui-widget" +
"{ font-weight: normal; }" );
} );
// </nowiki>