mediawiki-extensions-Visual.../modules/ve-mw/ui/pages/ve.ui.MWLanguagesPage.js
Ed Sanders c70d32c017 Use registered target, instead of ve.init.Target
Depends on I468d4eb4 in core.

Uses various hacks to trick the test runner into thinking
an MW target is in use, when in fact we still use SA targets.

Change-Id: If4611307d5d7aaee4af84f86ef82faf9078043b6
2014-06-17 20:41:01 +01:00

182 lines
4.9 KiB
JavaScript

/*!
* VisualEditor user interface MWLanguagesPage class.
*
* @copyright 2011-2014 VisualEditor Team and others; see AUTHORS.txt
* @license The MIT License (MIT); see LICENSE.txt
*/
/*global mw*/
/**
* MediaWiki meta dialog Languages page.
*
* @class
* @extends OO.ui.PageLayout
*
* @constructor
* @param {string} name Unique symbolic name of page
* @param {Object} [config] Configuration options
*/
ve.ui.MWLanguagesPage = function VeUiMWLanguagesPage( name, config ) {
// Parent constructor
OO.ui.PageLayout.call( this, name, config );
// Properties
this.languagesFieldset = new OO.ui.FieldsetLayout( {
'$': this.$,
'label': ve.msg( 'visualeditor-dialog-meta-languages-label' ),
'icon': 'language'
} );
// Initialization
this.languagesFieldset.$element.append(
this.$( '<span>' )
.text( ve.msg( 'visualeditor-dialog-meta-languages-readonlynote' ) )
);
this.$element.append( this.languagesFieldset.$element );
this.getAllLanguageItems().done( ve.bind( this.onLoadLanguageData, this ) );
};
/* Inheritance */
OO.inheritClass( ve.ui.MWLanguagesPage, OO.ui.PageLayout );
/* Methods */
/**
* @inheritdoc
*/
ve.ui.MWLanguagesPage.prototype.setOutlineItem = function ( outlineItem ) {
// Parent method
OO.ui.PageLayout.prototype.setOutlineItem.call( this, outlineItem );
if ( this.outlineItem ) {
this.outlineItem
.setIcon( 'language' )
.setLabel( ve.msg( 'visualeditor-dialog-meta-languages-section' ) );
}
};
ve.ui.MWLanguagesPage.prototype.onLoadLanguageData = function ( languages ) {
var i, $languagesTable = this.$( '<table>' ), languageslength = languages.length;
$languagesTable
.addClass( 've-ui-MWLanguagesPage-languages-table' )
.append( this.$( '<tr>' )
.append(
this.$( '<th>' )
.append( ve.msg( 'visualeditor-dialog-meta-languages-code-label' ) )
)
.append(
this.$( '<th>' )
.append( ve.msg( 'visualeditor-dialog-meta-languages-name-label' ) )
)
.append(
this.$( '<th>' )
.append( ve.msg( 'visualeditor-dialog-meta-languages-link-label' ) )
)
);
for ( i = 0; i < languageslength; i++ ) {
languages[i].safelang = languages[i].lang;
languages[i].dir = 'auto';
if ( $.uls ) {
// site codes don't always represent official language codes
// using real language code instead of a dummy ('redirect' in ULS' terminology)
languages[i].safelang = $.uls.data.isRedirect( languages[i].lang ) || languages[i].lang;
languages[i].dir = ve.init.platform.getLanguageDirection( languages[i].safelang );
}
$languagesTable
.append( this.$( '<tr>' )
.append( this.$( '<td>' ).text( languages[i].lang ) )
.append( this.$( '<td>' ).text( languages[i].langname ).add(
this.$( '<td>' ).text( languages[i].title )
)
.attr( 'lang', languages[i].safelang )
.attr( 'dir', languages[i].dir ) )
);
}
this.languagesFieldset.$element.append( $languagesTable );
};
/**
* Handle language items being loaded.
*/
ve.ui.MWLanguagesPage.prototype.onAllLanguageItemsSuccess = function ( deferred, response ) {
var i, iLen, languages = [],
langlinks = response && response.visualeditor && response.visualeditor.langlinks;
if ( langlinks ) {
for ( i = 0, iLen = langlinks.length; i < iLen; i++ ) {
languages.push( {
'lang': langlinks[i].lang,
'langname': langlinks[i].langname,
'title': langlinks[i]['*'],
'metaItem': null
} );
}
}
deferred.resolve( languages );
};
/**
* Gets language item from meta list item
*
* @param {ve.dm.MWLanguageMetaItem} metaItem
* @returns {Object} item
*/
ve.ui.MWLanguagesPage.prototype.getLanguageItemFromMetaListItem = function ( metaItem ) {
// TODO: get real values from metaItem once Parsoid actually provides them - bug 48970
return {
'lang': 'lang',
'langname': 'langname',
'title': 'title',
'metaItem': metaItem
};
};
/**
* Get array of language items from meta list
*
* @returns {Object[]} items
*/
ve.ui.MWLanguagesPage.prototype.getLocalLanguageItems = function () {
var i,
items = [],
languages = this.metaList.getItemsInGroup( 'mwLanguage' ),
languageslength = languages.length;
// Loop through MWLanguages and build out items
for ( i = 0; i < languageslength; i++ ) {
items.push( this.getLanguageItemFromMetaListItem( languages[i] ) );
}
return items;
};
/**
* Get array of language items from meta list
*
* @returns {jQuery.Promise}
*/
ve.ui.MWLanguagesPage.prototype.getAllLanguageItems = function () {
var deferred = $.Deferred();
// TODO: Detect paging token if results exceed limit
ve.init.target.constructor.static.apiRequest( {
'action': 'visualeditor',
'paction': 'getlanglinks',
'page': mw.config.get( 'wgPageName' )
} )
.done( ve.bind( this.onAllLanguageItemsSuccess, this, deferred ) )
.fail( ve.bind( this.onAllLanguageItemsError, this, deferred ) );
return deferred.promise();
};
/**
* Handle language items failing to be loaded.
*
* TODO: This error function should probably not be empty.
*/
ve.ui.MWLanguagesPage.prototype.onAllLanguageItemsError = function () {};