mediawiki-extensions-Visual.../modules/ve-mw/init/ve.init.mw.Platform.js
Ed Sanders 1ae9178773 Don't self-instantiate platform
Depends on I961dade19 in core.

Change-Id: I39b99617a9362a57a721c8467a1b43bdb9d754dd
2015-04-15 18:46:34 -07:00

136 lines
3.7 KiB
JavaScript

/*!
* VisualEditor MediaWiki Initialization Platform class.
*
* @copyright 2011-2015 VisualEditor Team and others; see AUTHORS.txt
* @license The MIT License (MIT); see LICENSE.txt
*/
/**
* Initialization MediaWiki platform.
*
* @class
* @extends ve.init.Platform
*
* @constructor
*/
ve.init.mw.Platform = function VeInitMwPlatform() {
// Parent constructor
ve.init.Platform.call( this );
// Properties
this.externalLinkUrlProtocolsRegExp = new RegExp(
'^(' + mw.config.get( 'wgUrlProtocols' ) + ')'
);
this.parsedMessages = {};
this.linkCache = new ve.init.mw.LinkCache();
this.imageInfoCache = new ve.init.mw.ImageInfoCache();
};
/* Inheritance */
OO.inheritClass( ve.init.mw.Platform, ve.init.Platform );
/* Methods */
/** @inheritdoc */
ve.init.mw.Platform.prototype.getExternalLinkUrlProtocolsRegExp = function () {
return this.externalLinkUrlProtocolsRegExp;
};
/** @inheritdoc */
ve.init.mw.Platform.prototype.addMessages = function ( messages ) {
return mw.messages.set( messages );
};
/**
* @method
* @inheritdoc
*/
ve.init.mw.Platform.prototype.getMessage = mw.msg.bind( mw );
/** @inheritdoc */
ve.init.mw.Platform.prototype.addParsedMessages = function ( messages ) {
for ( var key in messages ) {
this.parsedMessages[key] = messages[key];
}
};
/** @inheritdoc */
ve.init.mw.Platform.prototype.getParsedMessage = function ( key ) {
if ( Object.prototype.hasOwnProperty.call( this.parsedMessages, key ) ) {
// Prefer parsed results from VisualEditorDataModule if available.
return this.parsedMessages[key];
}
// Fallback to regular messages, with mw.message html escaping applied.
return mw.message( key ).escaped();
};
/** @inheritdoc */
ve.init.mw.Platform.prototype.getLanguageCodes = function () {
return Object.keys(
mw.language.getData( mw.config.get( 'wgUserLanguage' ), 'languageNames' ) ||
$.uls.data.getAutonyms()
);
};
/** @inheritdoc */
ve.init.mw.Platform.prototype.getLanguageName = function ( code ) {
var languageNames = mw.language.getData( mw.config.get( 'wgUserLanguage' ), 'languageNames' ) ||
$.uls.data.getAutonyms();
return languageNames[code] || '';
};
/**
* @method
* @inheritdoc
*/
ve.init.mw.Platform.prototype.getLanguageAutonym = $.uls.data.getAutonym;
/**
* @method
* @inheritdoc
*/
ve.init.mw.Platform.prototype.getLanguageDirection = $.uls.data.getDir;
/** @inheritdoc */
ve.init.mw.Platform.prototype.getUserLanguages = function () {
return mw.language.getFallbackLanguageChain();
};
/**
* @inheritdoc
*/
ve.init.mw.Platform.prototype.fetchSpecialCharList = function () {
var characters = {},
otherGroupName = mw.msg( 'visualeditor-special-characters-group-other' ),
otherMsg = mw.msg( 'visualeditor-quick-access-characters.json' ),
groupObject;
if ( otherMsg !== '<visualeditor-quick-access-characters.json>' ) {
try {
characters[otherGroupName] = JSON.parse( otherMsg );
} catch ( err ) {
ve.log( 've.init.mw.Platform: Could not parse the Special Character list.' );
ve.log( err );
}
}
$.each( mw.language.specialCharacters, function ( groupName, groupCharacters ) {
groupObject = {}; // key is label, value is char to insert
$.each( groupCharacters, function ( charKey, charVal ) {
// VE can only handle replace right now (which is the vast majority of the
// entries), not encapsulate.
// Can't handle titleMsg either.
if ( typeof charVal === 'string' ) {
groupObject[charVal] = charVal;
} else if ( typeof charVal === 'object' && 0 in charVal && 1 in charVal ) {
groupObject[charVal[0]] = charVal[1];
}
} );
characters[mw.msg( 'special-characters-group-' + groupName )] = groupObject;
} );
// This implementation always resolves instantly
return $.Deferred().resolve( characters ).promise();
};