00001 /* 00002 ** This file is part of Vidalia, and is subject to the license terms in the 00003 ** LICENSE file, found in the top level directory of this distribution. If you 00004 ** did not receive the LICENSE file with this file, you may obtain it from the 00005 ** Vidalia source package distributed by the Vidalia Project at 00006 ** http://www.vidalia-project.net/. No part of Vidalia, including this file, 00007 ** may be copied, modified, propagated, or distributed except according to the 00008 ** terms described in the LICENSE file. 00009 */ 00010 00011 /* 00012 ** \file languagesupport.h 00013 ** \version $Id: languagesupport.h 3006 2008-08-21 03:56:44Z edmanm $ 00014 ** \brief Contains languages supported by Vidalia 00015 */ 00016 00017 #ifndef _LANGUAGESUPPORT_H 00018 #define _LANGUAGESUPPORT_H 00019 00020 #include <QApplication> 00021 #include <QStringList> 00022 #include <QMap> 00023 00024 00025 class LanguageSupport 00026 { 00027 public: 00028 /** Returns the default language code for the system locale. */ 00029 static QString defaultLanguageCode(); 00030 /** Returns the language code for a given language name. */ 00031 static QString languageCode(const QString &languageName); 00032 /** Returns a list of all supported language codes (e.g., "en"). */ 00033 static QStringList languageCodes(); 00034 /** Returns the language name for a given language code. */ 00035 static QString languageName(const QString &languageCode); 00036 /** Returns a list of all supported language names (e.g., "English"). */ 00037 static QStringList languageNames(); 00038 /** Returns a list of all supported language codes and names. */ 00039 static QMap<QString, QString> languages(); 00040 /** Returns true if we understand the given language code. */ 00041 static bool isValidLanguageCode(const QString &languageCode); 00042 /** Sets the application's translator to the specified language. */ 00043 static bool translate(const QString &languageCode); 00044 }; 00045 00046 #endif 00047