mediawiki-extensions-Visual.../modules/ve/init/sa/ve.init.sa.Platform.js
Ed Sanders 069b757afc Implement fallback langauges
Return an array of languages instead of a single language. Languages
containing hyphens return themselves along with the root code e.g.
'en-GB' => ['en-GB', 'en']

Change-Id: I840b689d0021d865f93d16d075473a2ed0a9f0d8
2013-08-20 20:12:46 +00:00

129 lines
3.1 KiB
JavaScript

/*!
* VisualEditor Standalone Initialization Platform class.
*
* @copyright 2011-2013 VisualEditor Team and others; see AUTHORS.txt
* @license The MIT License (MIT); see LICENSE.txt
*/
/**
* Initialization Standalone platform.
*
* @class
* @extends ve.init.Platform
*
* @constructor
*/
ve.init.sa.Platform = function VeInitSaPlatform() {
// Parent constructor
ve.init.Platform.call( this );
// Properties
this.externalLinkUrlProtocolsRegExp = /^https?\:\/\//;
this.modulesUrl = 'extensions/VisualEditor/modules';
this.messages = {};
this.parsedMessages = {};
};
/* Inheritance */
ve.inheritClass( ve.init.sa.Platform, ve.init.Platform );
/* Methods */
/** */
ve.init.sa.Platform.prototype.getExternalLinkUrlProtocolsRegExp = function () {
return this.externalLinkUrlProtocolsRegExp;
};
/**
* Set the remotely accessible URL to the modules directory.
*
* @method
* @param {string} url Remote modules URL
*/
ve.init.sa.Platform.prototype.setModulesUrl = function ( url ) {
this.modulesUrl = url;
};
/** */
ve.init.sa.Platform.prototype.getModulesUrl = function () {
return this.modulesUrl;
};
/** */
ve.init.sa.Platform.prototype.addMessages = function ( messages ) {
for ( var key in messages ) {
this.messages[key] = messages[key];
}
};
/** */
ve.init.sa.Platform.prototype.getMessage = function ( key ) {
if ( key in this.messages ) {
// Simple message parser, does $N replacement and nothing else.
var parameters = Array.prototype.slice.call( arguments, 1 );
return this.messages[key].replace( /\$(\d+)/g, function ( str, match ) {
var index = parseInt( match, 10 ) - 1;
return parameters[index] !== undefined ? parameters[index] : '$' + match;
} );
}
return '<' + key + '>';
};
/** */
ve.init.sa.Platform.prototype.addParsedMessages = function ( messages ) {
for ( var key in messages ) {
this.parsedMessages[key] = messages[key];
}
};
/** */
ve.init.sa.Platform.prototype.getParsedMessage = function ( key ) {
if ( key in this.parsedMessages ) {
// Prefer parsed results from VisualEditorMessagesModule.php if available.
return this.parsedMessages[key];
}
// Fallback to regular messages, html escaping applied.
return this.getMessage( key ).replace( /['"<>&]/g, function escapeCallback( s ) {
switch ( s ) {
case '\'':
return '&#039;';
case '"':
return '&quot;';
case '<':
return '&lt;';
case '>':
return '&gt;';
case '&':
return '&amp;';
}
} );
};
/** */
ve.init.sa.Platform.prototype.getSystemPlatform = function () {
var platforms = ['win', 'mac', 'linux', 'sunos', 'solaris', 'iphone'],
match = new RegExp( '(' + platforms.join( '|' ) + ')' ).exec( window.navigator.platform.toLowerCase() );
if ( match ) {
return match[1];
}
};
/** */
ve.init.sa.Platform.prototype.getUserLanguages = function () {
// IE or Firefox Safari Opera
var lang = window.navigator.userLanguage || window.navigator.language,
langParts = lang.split( '-' ),
langs = [ lang ];
if ( langParts.length > 0 ) {
langs.push( langParts[0] );
}
return langs;
};
/* Initialization */
ve.init.platform = new ve.init.sa.Platform();