/*! * VisualEditor MediaWiki Initialization Platform class. * * @copyright 2011-2020 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.mw.Platform.super.call( this ); // Properties this.externalLinkUrlProtocolsRegExp = new RegExp( '^(' + mw.config.get( 'wgUrlProtocols' ) + ')', 'i' ); this.unanchoredExternalLinkUrlProtocolsRegExp = new RegExp( '(' + mw.config.get( 'wgUrlProtocols' ) + ')', 'i' ); this.parsedMessages = {}; this.linkCache = new ve.init.mw.LinkCache(); this.imageInfoCache = new ve.init.mw.ImageInfoCache(); this.galleryImageInfoCache = new ve.init.mw.GalleryImageInfoCache(); }; /* 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.getUnanchoredExternalLinkUrlProtocolsRegExp = function () { return this.unanchoredExternalLinkUrlProtocolsRegExp; }; /** @inheritdoc */ ve.init.mw.Platform.prototype.notify = function ( message, title, options ) { return mw.notify( message, ve.extendObject( { title: title }, options ) ); }; /** * Regular expression matching RESTBase IDs * * This isn't perfect, see T147607 * * @inheritdoc */ ve.init.mw.Platform.prototype.getMetadataIdRegExp = function () { return mw.libs.ve.restbaseIdRegExp; }; /** @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 ); /** * @method * @inheritdoc */ ve.init.mw.Platform.prototype.parseNumber = function ( value ) { var number = $.tablesorter.getParser( 'number' ).format( value ); // formatDigit returns -Infinity when parsing fails, change this to NaN return number !== -Infinity ? number : NaN; }; /** * @method * @inheritdoc */ ve.init.mw.Platform.prototype.formatNumber = function ( number ) { return mw.language.convertNumber( number ); }; /** * @inheritdoc */ ve.init.mw.Platform.prototype.getHtmlMessage = function () { return mw.message.apply( mw.message, arguments ).parseDom().toArray(); }; /** * @method * @inheritdoc */ ve.init.mw.Platform.prototype.getConfig = mw.config.get.bind( mw.config ); /** * All values are JSON-parsed. To get raw values, use mw.user.options.get directly. * * @inheritdoc */ ve.init.mw.Platform.prototype.getUserConfig = function ( keys ) { if ( Array.isArray( keys ) ) { var values = mw.user.options.get( keys ); var parsedValues = {}; Object.keys( values ).forEach( function ( value ) { try { parsedValues[ value ] = JSON.parse( values[ value ] ); } catch ( e ) { // We might encounter corrupted values in the store parsedValues[ value ] = null; } } ); return parsedValues; } else { try { return JSON.parse( mw.user.options.get( keys ) ); } catch ( e ) { // We might encounter corrupted values in the store return null; } } }; /** * Options must be registered in onGetPreferences * * All values are JSON encoded. To set raw values, use mw.user.options.set directly. * * @inheritdoc */ ve.init.mw.Platform.prototype.setUserConfig = function ( keyOrValueMap, value ) { // T214963: Don't try to set user preferences for logged-out users, it doesn't work if ( !mw.user.isNamed() ) { return false; } if ( typeof keyOrValueMap === 'object' ) { if ( OO.compare( keyOrValueMap, this.getUserConfig( Object.keys( keyOrValueMap ) ) ) ) { return false; } // JSON encode all the values for API storage var jsonValues = {}; Object.keys( keyOrValueMap ).forEach( function ( key ) { jsonValues[ key ] = JSON.stringify( keyOrValueMap[ key ] ); } ); ve.init.target.getLocalApi().saveOptions( jsonValues ); return mw.user.options.set( jsonValues ); } else { if ( value === this.getUserConfig( keyOrValueMap ) ) { return false; } // JSON encode the value for API storage var jsonValue = JSON.stringify( value ); ve.init.target.getLocalApi().saveOption( keyOrValueMap, jsonValue ); return mw.user.options.set( keyOrValueMap, jsonValue ); } }; ve.init.mw.Platform.prototype.createLocalStorage = function () { return this.createConflictableStorage( mw.storage ); }; ve.init.mw.Platform.prototype.createSessionStorage = function () { return this.createConflictableStorage( mw.storage.session ); }; /** * @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. // eslint-disable-next-line mediawiki/msg-doc 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 ] || code; }; /** * @method * @inheritdoc */ ve.init.mw.Platform.prototype.getLanguageAutonym = $.uls.data.getAutonym; /** * @method * @inheritdoc */ ve.init.mw.Platform.prototype.getLanguageDirection = $.uls.data.getDir; /** * @method * @inheritdoc */ ve.init.mw.Platform.prototype.getUserLanguages = mw.language.getFallbackLanguageChain; /** * @inheritdoc */ ve.init.mw.Platform.prototype.fetchSpecialCharList = function () { return mw.loader.using( 'mediawiki.language.specialCharacters' ).then( function () { var specialCharacterGroups = require( 'mediawiki.language.specialCharacters' ), characters = {}, otherGroupName = mw.msg( 'visualeditor-special-characters-group-other' ), otherMsg = mw.message( 'visualeditor-quick-access-characters.json' ).plain(), // TODO: This information should be available upstream in mw.language.specialCharacters rtlGroups = [ 'arabic', 'arabicextended', 'hebrew' ]; try { var other = JSON.parse( otherMsg ); if ( other ) { characters.other = { label: otherGroupName, characters: other, attributes: { dir: mw.config.get( 'wgVisualEditorConfig' ).pageLanguageDir } }; } } catch ( err ) { ve.log( 've.init.mw.Platform: Could not parse the Special Character list.' ); ve.log( err ); } // eslint-disable-next-line no-jquery/no-each-util $.each( specialCharacterGroups, function ( groupName, groupCharacters ) { var groupObject = {}; // button label => character data to insert // eslint-disable-next-line no-jquery/no-each-util $.each( groupCharacters, function ( charKey, charVal ) { var key, val; // VE has a different format and it would be a pain to change it now if ( typeof charVal === 'string' ) { key = charVal; val = charVal; } else if ( typeof charVal === 'object' && 0 in charVal && 1 in charVal ) { key = charVal[ 0 ]; val = charVal[ 1 ]; } else { key = charVal.label; val = charVal; } groupObject[ key ] = val; } ); // The following messages are used here: // * special-characters-group-arabic // * special-characters-group-arabicextended // * special-characters-group-bangla // * special-characters-group-canadianaboriginal // * special-characters-group-cyrillic // * special-characters-group-devanagari // * special-characters-group-greek // * special-characters-group-greekextended // * special-characters-group-gujarati // * special-characters-group-hebrew // * special-characters-group-ipa // * special-characters-group-khmer // * special-characters-group-lao // * special-characters-group-latin // * special-characters-group-latinextended // * special-characters-group-persian // * special-characters-group-sinhala // * special-characters-group-symbols // * special-characters-group-tamil // * special-characters-group-telugu // * special-characters-group-thai characters[ groupName ] = { label: mw.msg( 'special-characters-group-' + groupName ), characters: groupObject, attributes: { dir: rtlGroups.indexOf( groupName ) !== -1 ? 'rtl' : 'ltr' } }; } ); return characters; } ); }; /** * @inheritdoc */ ve.init.mw.Platform.prototype.decodeEntities = function ( html ) { var character = ve.safeDecodeEntities( html ); return [ { type: 'mwEntity', attributes: { character: character } }, { type: '/mwEntity' } ]; };