/* Fired whenever wiki content is added. (#mw-content-text, live preview, load page, etc.) */
mw.hook( 'wikipage.content' ).add( function( $wikipageContent ) {
/**
* Page loader
*
* Allows a page to be downloaded and displayed on demand.
* Use with [[Template:LoadPage]] and [[Template:LoadBox]]
*/
( function() {
var $loadPage = $wikipageContent.find( '.load-page' );
if ( !$loadPage.length ) {
return;
}
// We need the spinner to show loading is happening, but we don't want
// to have a delay while the module downloads, so we'll load this now,
// regardless of if something is clicked
mw.loader.load( 'jquery.spinner' );
// Create button starting with hide text
// Will be changed to the show text while calculating the maximum button size
var $buttonTemplate = $( '<span>' ).addClass( 'mw-editsection-like load-page-button' )
.append( '[', $( '<span>' ).addClass( 'jslink' ).text( i18n.hideText ), ']' );
var extractList = function( $contentContainer, listClass ) {
var $content = $contentContainer.find( '> ul > li > ul' ).children( ':not(.nbttree-inherited)' );
if ( listClass ) {
$content.addClass( listClass );
}
return $content;
};
$loadPage.each( function() {
var $body = $( this );
var page = $body.data( 'page' );
if ( !page ) {
return;
}
var template = $body.data( 'template' );
var treeview = $body.data( 'treeview' );
var treeviewClass = $body.data( 'treeviewclass' );
var $heading;
var $contentContainer;
var $content;
var $button = $buttonTemplate.clone();
var $buttonLink = $button.find( '.jslink' );
if ( treeview ) {
$heading = $body;
$contentContainer = $( '<div>' );
} else {
$heading = $body.children().first();
$contentContainer = $body.find( '.load-page-content' );
}
// Add the button
$heading.append( $button );
// Move the edit button to the right spot
$contentContainer.find( '.mw-editsection, .mw-editsection-like' ).insertAfter( $button );
// Find max button width, and set its min-width to it
var hideWidth = $button.width();
$buttonLink.text( i18n.showText );
var showWidth = $button.width();
if ( hideWidth !== showWidth ) {
$button.css( 'min-width', hideWidth > showWidth ? hideWidth : showWidth );
}
$buttonLink.click( function() {
if ( $body.hasClass( 'pageloader-contentloaded' ) ) {
if ( $buttonLink.text() === i18n.showText ) {
if ( treeview ) {
$content.insertAfter( $body );
} else {
$contentContainer.show();
}
$buttonLink.text( i18n.hideText );
} else {
if ( treeview ) {
$content.detach();
} else {
$contentContainer.hide();
}
$buttonLink.text( i18n.showText );
}
return;
}
// See if this was loaded elsewhere before making a request
var gotContent;
$( '.pageloader-contentloaded' ).each( function() {
var $fLoader = $( this );
if ( $fLoader.data( 'page' ) === page && $fLoader.data( 'pageloader-content' ) ) {
$contentContainer.html( $fLoader.data( 'pageloader-content' ) ).removeClass( 'noscript' );
mw.hook( 'wikipage.content' ).fire( $contentContainer );
if ( treeview ) {
$body.find( '.noscript' ).remove();
$content = extractList( $contentContainer, treeviewClass );
$content.insertAfter( $body );
}
$buttonLink.text( i18n.hideText );
$body.addClass( 'pageloader-contentloaded' );
gotContent = true;
return false;
}
} );
if ( gotContent ) {
return;
}
// Just in-case the spinner module is still not ready yet
var $spinner = $();
mw.loader.using( 'jquery.spinner', function() {
// $spinner will be false if the content somehow loaded before the module did
if ( $spinner ) {
$spinner = $.createSpinner().addClass( 'mw-editsection-like' )
.css( 'min-width', $button.css( 'min-width' ) );
$button.hide().after( $spinner );
}
} );
var requestData = {
action: 'parse',
prop: 'text'
};
if ( template ) {
requestData.page = page;
} else {
requestData.title = mw.config.get( 'wgPageName' );
requestData.text = '{' + '{:' + page + '}}';
}
new mw.Api().get( requestData ).done( function( data ) {
var html = data.parse.text['*'];
$contentContainer.html( html ).removeClass( 'noscript' );
// Resolve self-links
if ( template ) {
var curPage = '/' + mw.config.get( 'wgPageName' );
$contentContainer.find( 'a' ).each( function() {
var $link = $( this );
if ( $link.attr( 'href' ) === curPage ) {
$link.replaceWith( $( '<strong>' ).addClass( 'selflink' ).append( $link.contents() ) );
}
} );
html = $contentContainer.html();
}
$body.data( 'pageloader-content', html );
// Fire content hook on the new content, running all this stuff again and more :)
mw.hook( 'wikipage.content' ).fire( $contentContainer );
if ( treeview ) {
$body.find( '.noscript' ).remove();
$content = extractList( $contentContainer, treeviewClass );
$content.insertAfter( $body );
}
$spinner.remove();
$spinner = false;
$buttonLink.text( i18n.hideText );
$button.show();
$body.addClass( 'pageloader-contentloaded' );
} ).fail( function( _, error ) {
$spinner.remove();
$spinner = false;
$button.show();
var errorText = '';
if ( error.textStatus ) {
errorText = error.textStatus;
} else if ( error.error ) {
errorText = error.error.info;
}
mw.notify( errorText, { title: i18n.loadErrorTitle, autoHide: false } );
} );
} );
} );
}() );
/**
* Collapsible details for [[Template:History2]]
*
* Allows version history to be split up into snapshots
*/
/*if ( $( '.history2' ).find( 'pre' ).length ) {
var histExpandText = 'View snapshot history', histCollapseText = 'Hide snapshot history';
$( '.history2 th:first' ).append( '<span class="toggleHistDetails">[<span class="jslink">' + histExpandText + '</span>]</span>' );
var histLink = $( '.toggleHistDetails .jslink' );
histLink.click( function() {
if ( $( '.history2 .details' ).length ) {
$( '.history2 .overview' ).toggle();
$( '.history2 .details' ).toggle();
} else {
$( '.history2 tr' ).each( function() {
if ( !$( this ).find( 'pre' ).length || !$( this ).find( 'th' ).length ) {
return true;
}
var header = $( this ), row = header, text = header.find( '> td' ).html() + '</td></tr>',
rowspan = header.find( '> th' ).prop( 'rowspan' );
row.addClass( 'overview' );
if ( rowspan > 1 ) {
for ( var i = 1; i < rowspan; i++ ) {
row = row.next();
if ( !row.length ) {
break;
}
row.addClass( 'overview' );
text += '\n<tr><td>' + row.find( '> td' ).html() + '</td></tr>';
}
}
var versions = text.split( '<pre>' ), data = [];
rowspan = 0;
$.each( versions, function() {
var parts = this.split( '</' + 'pre>' ), version = parts[0].replace( /\n/g, '' ), text = parts[1];
if ( !version || !text ) {
return true;
}
text = text.replace( /<tr>/g, '<tr class="details">' );
if ( text.slice( text.lastIndexOf( '</tr>' ) ).indexOf( '<td>' ) > -1 ) {
text = text.slice( 0, text.lastIndexOf( '</tr>' ) );
}
if ( text.slice( text.lastIndexOf( '<td>' ) ).indexOf( '</td>' ) < 0 ) {
text += '</td></tr>';
}
if ( version.match( /\d\dw\d\d\w/ ) ) {
version = '<a title="Version history/Development versions" href="/' + 'Version_history/Development_versions#' + version + '">' + version + '</a>';
} else {
version = '<a title="Version history" href="/' + 'Version_history#' + version + '">' + version + '</a>';
}
var rows;
if ( text.match( /<td>/g ) ) {
rows = text.match( /<td>/g ).length + 1;
} else {
rows = 1;
}
rowspan += rows;
data.push( '<th rowspan="' + rows + '">' + version + '</th><td>' + text );
} );
var html = '<tr class="details"><th rowspan="' + rowspan + '">' + header.find( '> th' ).html() + '</th>' + data.join( '<tr class="details">' );
$( '<table>' + html + '</table>' ).find( 'td > ol' ).each( function() {
var text = $( this ).html();
html = html.split( '<ol>' + text + '</ol>' ).join( '<ul>' + text + '</ul>' );
} );
row.after( html );
} );
$( '.history2 .overview' ).hide();
}
if ( histLink.text() === histExpandText) {
histLink.text( histCollapseText );
} else {
histLink.text( histExpandText );
}
} );
}*/
/**
