Blob: Created page with "/** * Collapsible elements * * Add the "collapsible" class to an element and the child element with class "collapsible-content" * (or everything but the header row if a table) will be hidden when the element is collapsed. * * * Add the class "collapsed" to the element to make it start out collapsed. * * Add either "collapsetoggle-left" or "collapsetoggle-inline" to the element to choose the collapse * toggle alignment (defaults to right). * * Add an ID in the..."

2024-07-22T06:54:24Z

Created page with "/** * Collapsible elements * * Add the "collapsible" class to an element and the child element with class "collapsible-content" * (or everything but the header row if a table) will be hidden when the element is collapsed. * * * Add the class "collapsed" to the element to make it start out collapsed. * * Add either "collapsetoggle-left" or "collapsetoggle-inline" to the element to choose the collapse * toggle alignment (defaults to right). * * Add an ID in the..."

New page

/**
* Collapsible elements
*
* Add the "collapsible" class to an element and the child element with class "collapsible-content"
* (or everything but the header row if a table) will be hidden when the element is collapsed.
*
* * Add the class "collapsed" to the element to make it start out collapsed.
* * Add either "collapsetoggle-left" or "collapsetoggle-inline" to the element to choose the collapse
* toggle alignment (defaults to right).
* * Add an ID in the format of "collapsible-<x>" to the element to make any element with the class
* "collapsetoggle-custom" and a matching class in the format of "collapsible-<x>-toggle" control
* the collapsing instead of the standard button.
* If the custom toggle contains an element with the "jslink" class, only that will be clickable.
*/
( function() {
var $collapsibles = $wikipageContent.find( '.collapsible' );
if ( !$collapsibles.length ) {
return;
}

var $toggleTemplate = $( '<span>' ).addClass( 'collapsetoggle' ).append(
'[', $( '<span>' ).addClass( 'jslink' ), ']'
);
$collapsibles.each( function() {
var $collapsible = $( this );
if ( $collapsible.data( 'made-collapsible' ) ) {
return true;
}

var $children = $collapsible.children();
var showText = $collapsible.data( 'expandtext' ) || i18n.showText;
var hideText = $collapsible.data( 'collapsetext' ) || i18n.hideText;

// If there is no content area, add it
if ( !$collapsible.is( 'table' ) && !$children.filter( '.collapsible-content' ).length ) {
if ( $collapsible.is( 'tr.collapsible-rows' ) ) {
var $collapsibleRows = $collapsible.nextUntil( '.collapsible-rows' );
if ( $collapsibleRows.hasClass( 'collapsible-row' ) ) {
$collapsibleRows = $collapsibleRows.filter( 'collapsible-row' );
} else {
$collapsibleRows.addClass( 'collapsible-row' );
}
if ( $collapsible.hasClass( 'collapsed' ) && !$collapsibleRows.hasClass( 'collapsed' ) ) {
$collapsibleRows.addClass( 'collapsed' );
}
$collapsible = $collapsible.add( $collapsibleRows );
} else if ( $collapsible.is( 'tr' ) ) {
$children.addClass( 'collapsible-content' );
} else {
$collapsible.wrapInner( '<div class="collapsible-content">' );
$children = $collapsible.children();
}
}

var $toggle;
var id = $collapsible.attr( 'id' );
if ( id && id.match( /^collapsible-./ ) ) {
$toggle = $( $wikipageContent[0].getElementsByClassName( id + '-toggle' ) )
.filter( '.collapsetoggle-custom' ).css( 'visibility', 'visible' );
}

// Create and insert the toggle button if there is no custom one
if ( !$toggle || !$toggle.length ) {
var $toggleContainer;
if ( $collapsible.is( 'table' ) ) {
var $rows = $children.filter( 'thead' ).children();
if ( !$rows.length ) {
$rows = $children.filter( 'tbody' ).first().children();
if ( !$rows.length ) {
$rows = $children.filter( 'tr' );
}
}
$toggleContainer = $rows.first().children().last();
} else {
$toggleContainer = $children.first();
if ( $toggleContainer.hasClass( 'collapsible-content' ) ) {
$toggleContainer = $collapsible;
}
}

$toggle = $toggleTemplate.clone();
if (
$toggleContainer !== $collapsible && (
$collapsible.hasClass( 'collapsetoggle-inline' ) ||
$collapsible.hasClass( 'collapse-button-none' )
) ) {
$toggleContainer.append( $toggle );
} else {
$toggleContainer.prepend( $toggle );
}
}

var $toggleLink = $toggle.find( '.jslink' );
if ( !$toggleLink.length ) {
$toggleLink = $toggle;
}
$toggleLink.attr( 'tabindex', 0 ).text( hideText );

// Find max toggle size, and set its min-width to it
var hideWidth = $toggle.width();
$toggleLink.text( showText );
var showWidth = $toggle.width();
if ( hideWidth !== showWidth ) {
$toggle.css( 'min-width', hideWidth > showWidth ? hideWidth : showWidth );
}

// Set the text back to hide if it's not collapsed to begin with
if ( !$collapsible.first().hasClass( 'collapsed' ) ) {
$toggleLink.text( hideText );
}

$toggleLink.on( 'click keydown', function( e ) {
// Only trigger on enter press
if ( e.keyCode && e.keyCode !== 13 ) {
return;
}

// Don't toggle when clicking buttons or links inside the toggle
var $target = $( e.target );
if ( $target.is( 'button' ) || $target.is( 'a' ) ) {
return;
}

$collapsible.toggleClass( 'collapsed' );
if ( $collapsible.first().hasClass( 'collapsed' ) ) {
$toggleLink.text( showText );
} else {
$toggleLink.text( hideText );
}

// Stop table sorting activating when clicking the link
e.stopPropagation();
} );

$collapsible.data( 'made-collapsible', true );
} );
}() );

MediaWiki:Gadget-site.js - Revision history