MediaWiki:Common.js
Revisión del 05:53 10 abr 2014 de Bth0 (discusión | contribuciones)
( function() {
'use strict';
/**
* Instead of cluttering up the global scope with
* variables, they should instead be set as a
* property of this global variable
*
* E.g: Instead of
* myVar = 'blah';
* use
* mcw.myVar = 'blah';
*/
window.mcw = {};
/* Legacy support */
mcw.baseURL = '/';
mcw.wikiURL = '/';
/* Variables for interface text used throughout the script, for ease of translating */
mcw.i18n = {
// Collapsible tables and page loader
hideText: 'hide',
showText: 'show',
// Page loader
loadErrorTitle: 'An error occurred loading the content',
// File upload
defaultLicense: 'License'
};
/* Add extra buttons to the classic toolbar */
if ( mw.user.options.get( 'showtoolbar' ) && !mw.user.options.get( 'usebetatoolbar' ) ) {
importScript( 'MediaWiki:Toolbar.js' );
}
/* Wait for DOMContentLoaded */
$( function() {
/**
* Collapsible tables
*
* Based on http://www.mediawiki.org/wiki/Manual:Collapsible_tables#Common.js_script_.28before_1.18.29
*/
mcw.makeCollapsible = function( $content ) {
if ( $content === undefined ) {
$content = $( 'table.collapsible' );
} else {
$content = $content.find( 'table.collapsible' );
}
if ( !$content.length ) {
return false;
}
var buttonText = ' <span class="collapsible-button">[<span class="jslink">' + mcw.i18n.hideText + '</span>]</span> ';
$content.each( function() {
var $table = $( this ), $header, $collapseButton, firstWidth, secondWidth;
// This table is already collapsible
if ( $table.data( 'collapsible' ) ) {
return true;
}
// Use the collapse-button if specified otherwise the first header cell of the first row
$header = $table.find( 'tr:first .collapse-button' );
if ( !$header.length ) {
$header = $table.find( 'tr:first > th:first' );
}
// No header or the table body is empty
if ( !$header.length || !$table.find( 'tr:not(tr:first)' ).text().replace( /\n/g, '' ).length ) {
return true;
}
// For the button to float properly, it has to be /before/ the cell text
if ( $table.hasClass( 'collapse-button-none' ) ) {
$header.append( buttonText );
} else {
$header.prepend( buttonText );
}
// Find max button size, and set its min-width to it
$collapseButton = $table.find( '.collapsible-button' );
firstWidth = $collapseButton.width();
$collapseButton.find( '> .jslink' ).text( mcw.i18n.showText );
secondWidth = $collapseButton.width();
if ( firstWidth != secondWidth ) {
if ( firstWidth < secondWidth ) {
$collapseButton.css( 'min-width', secondWidth );
} else {
$collapseButton.css( 'min-width', firstWidth );
}
}
// Set the text back to hide if it's not collapsed to begin with
if ( !$table.hasClass( 'collapsed' ) ) {
$collapseButton.find( '> .jslink' ).text( mcw.i18n.hideText );
}
$table.data( 'collapsible', true );
} );
};
$( '#mw-content-text' ).on( 'click', 'table.collapsible .collapsible-button .jslink', function( e ) {
var $table = $( this ).closest( 'table.collapsible' );
// Stop table sorting activating when clicking the link
e.stopPropagation();
if ( $table.hasClass( 'collapsed' ) ) {
$table.removeClass( 'collapsed' ).addClass( 'expanded' );
$( this ).text( mcw.i18n.hideText );
} else {
$table.removeClass( 'expanded' ).addClass( 'collapsed' );
$( this ).text( mcw.i18n.showText );
}
} );
mcw.makeCollapsible();
/**
* Fix edit summary prompt for undo
*
* Fixes the fact that the undo function combined with the "no edit summary prompter"
* causes problems if leaving the edit summary unchanged.
* Added by [[wikipedia:User:Deskana]], code by [[wikipedia:User:Tra]].
* See https://bugzilla.wikimedia.org/show_bug.cgi?id=8912
*/
if ( document.location.search.indexOf( "undo=" ) !== -1 && document.getElementsByName( 'wpAutoSummary' )[0] ) {
document.getElementsByName( 'wpAutoSummary' )[0].value='1';
}
/**
* Element animator
*
* Will cycle the active class on any child elements
* within an element with the animated class.
*/
mcw.animation = function() {
if ( mcw.animate === undefined && $( '.animated' ).length ) {
mcw.animate = setInterval( function() {
$( '.animated' ).each( function() {
var $current = $( this ).children( '.active' ), $next = $current.nextAll( ':not(.skip):first' );
if ( !$next.length ) {
$next = $( this ).children( ':not(.skip):first' );
}
$current.removeClass( 'active' );
$next.addClass( 'active' );
} );
}, 2000 );
}
};
mcw.animation();
/**
* Pause grid GUI templates (e.g. [[Template:Grid/Crafting Table]]) on mouseover
*
* This is so people have a chance to look at each image on the cell
* and click on pages they want to view.
*/
$( '#mw-content-text' ).on( {
'mouseenter': function() {
$( this ).find( '.animated' ).removeClass( 'animated' ).addClass( 'paused' );
},
'mouseleave': function() {
$( this ).find( '.paused' ).removeClass( 'paused' ).addClass( 'animated' );
}
}, '.grid-generic, .grid-Crafting_Table, .grid-Furnace, .grid-Brewing_Stand' );
/**
* Add fake last-child class in navboxes for IE8
*/
if ( $.client.profile().name === 'msie' && $.client.profile().versionBase === '8' ) {
$( '.navbox-list li:last' ).addClass( 'last-child' );
}
/**
* Page loader
*
* Allows a page to be downloaded and shown within another page.
* Use with [[Template:LoadPage]]
*/
var $loadPage = $( '.load-page' );
if ( $loadPage.length ) {
// 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' );
var $buttonText = $( '<span/>' )
.addClass( 'load-page-button' )
.css( {
display: 'inline-block',
marginLeft: '0.8em',
fontWeight: 'normal'
} )
.html( '[<span class="jslink">' + mcw.i18n.hideText + '</span>]' );
$loadPage.find( '.mw-headline:first' ).each( function() {
var $button, firstWidth, secondWidth;
// Add the button
$( this ).append( $buttonText.clone() );
// Find max button size, and set its min-width to it
$button = $( this ).find( '> .load-page-button' );
firstWidth = $button.width();
$button.find( '> .jslink' ).text( mcw.i18n.showText );
secondWidth = $button.width();
if ( firstWidth != secondWidth ) {
if ( firstWidth < secondWidth ) {
$button.css( 'min-width', secondWidth );
} else {
$button.css( 'min-width', firstWidth );
}
}
} );
}
$( '#mw-content-text' ).on( 'click', '.load-page-button > .jslink', function() {
var $this = $( this ),
$button = $this.parent(),
$body = $this.closest( '.load-page' ),
$content = $body.find( '.load-page-content' );
if ( !$body.data( 'loaded' ) ) {
var oldButton = $button.html();
// Just in-case the spinner module is still not ready yet
mw.loader.using( 'jquery.spinner', function() {
$button.html( $.createSpinner() );
} );
new mw.Api().get( {
action: 'parse',
prop: 'text',
title: mw.config.get( 'wgPageName' ),
text: '{' + '{:' + $body.data( 'page' ) + '}}'
} ).done( function( data ) {
$content.html( data.parse.text['*'] ).show();
$button.html( oldButton ).find( '> .jslink' ).text( mcw.i18n.hideText );
$body.data( 'loaded', true );
// Add Ajax compatible functions here
// TODO: Use mw.hook once we get MW1.22
mcw.animation();
mcw.makeCollapsible( $content );
if ( $content.find( 'table.sortable' ).length ) {
mw.loader.using( 'jquery.tablesorter', function() {
$content.find( 'table.sortable' ).tablesorter();
} );
}
} ).fail( function( _, error ) {
$button.html( oldButton );
var errorText = '';
if ( error.textStatus ) {
errorText = error.textStatus;
} else if ( error.error ) {
errorText = error.error.info;
}
mw.notify( errorText, { title: mcw.i18n.loadErrorTitle, autoHide: false } );
} );
} else if ( $this.text() === mcw.i18n.showText ) {
$content.show();
$this.text( mcw.i18n.hideText );
} else {
$content.hide();
$this.text( mcw.i18n.showText );
}
} );
/**
* Make simple search suggestions box separately styled
*/
mw.loader.using( 'mediawiki.searchSuggest', function() {
$( '.suggestions:first' ).addClass( 'searchbar' );
} );
/**
* 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 );
}
} );
}*/
/**
* Issue tracker loader
*/
/**if ( $( '#issue-list' ).length ) {
var page = $( '#issue-list' ).data( 'name' ) || mw.config.get( 'wgPageName' ),
amount = $( '#issue-list' ).data( 'num' ) || 20;
if ( $.isArray( page ) ) {
page = page.join( '" OR summary ~ "' );
}
var jql = encodeURIComponent( 'project in (MC, MCPE) AND resolution = Unresolved AND ( summary ~ "' + page + '" )' );
$.ajax(
'https://mojang.atlassian.net/rest/api/latest/search?maxResults=' + amount + '&fields=summary&jql=' + jql
).done( function( search ) {
if ( !search.issues.length ) {
$( '#issue-list' ).text( 'No issues were found.' );
return false;
}
var compIssues = [], pocketIssues = [];
$.each( search.issues, function() {
if ( this.key.indexOf( 'MCPE' ) < 0 ) {
compIssues.push( '<li>[<a href="https://mojang.atlassian.net/browse/' + this.key + '">' + this.key + '</a>] - ' + this.fields.summary + '</li>' );
} else {
pocketIssues.push( '<li>[<a href="https://mojang.atlassian.net/browse/' + this.key + '">' + this.key + '</a>] - ' + this.fields.summary + '</li>' );
}
} );
var html = '';
if ( compIssues.length ) {
html = '<p><b>Computer:</b></p><ul>' + compIssues.join( '\n' ) + '</ul>';
}
if ( pocketIssues.length ) {
html += '\n<p><b>Pocket Edition:</b></p><ul>' + pocketIssues.join( '\n' ) + '</ul>';
}
if ( search.total > amount ) {
var extra = search.total - amount;
html += '\n<p><a href="https://mojang.atlassian.net/issues/?jql=' + jql + '">View ' + extra + ' more result';
if ( extra > 1 ) {
html += 's';
}
html += '</a></p>';
}
$( '#issue-list' ).html( html );
} );
}
*/
/**
* Set unlicensed as the default license on file pages
*
* That way the file will be categorised so someone can find a license for the file
*/
if ( mw.config.get( 'wgCanonicalSpecialPageName' ) === 'Upload' ) {
if ( $( '#wpLicense' ).val() === '' ) {
$( '#wpLicense' ).val( mcw.i18n.defaultLicense );
}
mw.loader.using( 'mediawiki.legacy.upload', function() {
var change = setInterval( function() {
if ( licenseSelectorCheck ) {
$( '#wpLicense' ).change();
clearInterval( change );
}
}, 500 );
} );
}
/**
* Creates minecraft style tooltips
*
* Replaces normal tooltips. Supports minecraft [[formatting codes]] (except k), and a description with line breaks (/).
* Use mcw.useNativeMinetip = true to use normal tooltips, with the description added
*/
mcw.minetip = {
// Add normal minetip events, removing legacy tooltip
create: function() {
var tooltip;
$( '#mw-content-text' ).on( {
'mouseenter.minetip': function( e ) {
var $elem = $( this ),
title = $elem.data( 'minetip-title' ),
description = $elem.data( 'minetip-text' );
// No title or title only contains formatting codes
if ( title === undefined || title && title.replace( /&([0-9a-fl-o])|\s+/g, '' ) === '' ) {
// Use title attribute of the element or the first link directly under it
var attrTitle = $elem.attr( 'title' ) || $elem.find( '> a:first' ).attr( 'title' );
if ( title === undefined ) {
title = attrTitle;
} else {
title += attrTitle;
}
if ( title ) {
// Set the retrieved title as data for future use
$elem.data( 'minetip-title', title );
} else {
return;
}
}
$elem.add( '*', $elem ).filter( '[title]' ).removeAttr( 'title' );
if ( title === 0 ) {
return;
}
var text = '<span class="title">' + title + '&f</span>';
if ( description ) {
text += '\n<span class="description">' +
description.replace( /\\\//g, '/' ).replace( /\//g, '<br>' ) +
'&f</span>';
}
if ( !$( '#minetip-tooltip' ).length ) {
$( 'body' ).append( '<div id="minetip-tooltip"/>' );
}
tooltip = $( '#minetip-tooltip' );
// Add classes for minecraft formatting codes
while ( text.match( /&[0-9a-el-o]/ ) ) {
text = text.replace( /&([0-9a-el-o])(.*?)(&f|$)/g, '<span class="format-$1">$2</span>&f' );
}
// Remove reset formatting
text = text.replace( /&f/g, '' );
tooltip.html( text );
// Trigger a mouse movement to position the tooltip
$elem.trigger( 'mousemove', e );
},
'mousemove.minetip': function( e, trigger ) {
if ( !$( '#minetip-tooltip' ).length ) {
$( this ).trigger( 'mouseenter' );
return;
}
// Get event data from remote trigger
e = trigger || e;
var top = e.clientY - 34,
left = e.clientX + 14,
width = tooltip.outerWidth( true ),
height = tooltip.outerHeight( true ),
$win = $( window ),
winWidth = $win.width(),
winHeight = $win.height();
// If going off the right of the screen, go to the left of the cursor
if ( left + width > winWidth ) {
left -= width + 36;
}
// If now going off to the left of the screen, resort to going below the cursor
if ( left < 0 ) {
left = 0;
top += 82;
// Go above the cursor if too low
if ( top + height > winHeight ) {
top -= 77 + height;
}
// Don't go off the top of the screen
} else if ( top < 0 ) {
top = 0;
// Don't go off the bottom of the screen
} else if ( top + height > winHeight ) {
top = winHeight - height;
}
// Apply the positions
tooltip.css( {
top: top,
left: left
} );
},
'mouseleave.minetip': function() {
if ( !tooltip ) {
return;
}
tooltip.remove();
}
}, '.minetip, .grid .image, .grid .item, .grid2 .item' ).off( '.minetipNative' );
},
// Remove all events
destroy: function() {
$( '#mw-content-text' ).off( '.minetip .minetipNative' );
$( '#minetip-tooltip' ).remove();
},
// Add native browser tooltip events, removing normal minetip
native: function() {
$( '#mw-content-text' ).on( 'mouseenter.minetipNative', '.minetip, .grid .image, .grid .item, .grid2 .item', function() {
var title = $( this ).data( 'minetip-title' ),
description = $( this ).data( 'minetip-text' ),
existingTitle = $( this ).attr( 'title' ) || $( this ).find( '> a:first' ).attr( 'title' );
if ( title || title === 0 || $( this ).attr( 'title' ) ) {
// Remove titles within so they don't interfere
$( this ).find( '[title]' ).removeAttr( 'title' );
}
if ( title === 0 ) {
$( this ).removeAttr( 'title' );
return;
} else if ( !title && ( !existingTitle || !description ) ) {
return;
} else if ( !title && existingTitle ) {
$( this ).data( 'minetip-title', existingTitle );
}
var text = title || existingTitle;
if ( description ) {
text += '\n' + description;
}
// Remove formatting
text = text.replace( /&([0-9a-fl-o])/g, '' )
.replace( /\\\//g, '/' )
.replace( /\//g, '\n' )
.replace( ///g, '/' );
$( this ).attr( 'title', text );
} ).off( '.minetip' );
}
};
if ( mcw.useNativeMinetip ) {
mcw.minetip.native();
} else {
mcw.minetip.create();
}
} );
} )();
