Warning, file /office/calligra/libs/widgets/KoGlobal.h was not indexed or was modified since last indexation (in which case cross-reference links may be missing, inaccurate or erroneous).
0001 /* This file is part of the KDE project 0002 Copyright (C) 1998, 1999 Torben Weis <weis@kde.org> 0003 Copyright 2002, 2003 David Faure <faure@kde.org> 0004 Copyright 2003 Nicolas GOUTTE <goutte@kde.org> 0005 0006 This library is free software; you can redistribute it and/or 0007 modify it under the terms of the GNU Library General Public 0008 License as published by the Free Software Foundation; either 0009 version 2 of the License, or (at your option) any later version. 0010 0011 This library is distributed in the hope that it will be useful, 0012 but WITHOUT ANY WARRANTY; without even the implied warranty of 0013 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 0014 Library General Public License for more details. 0015 0016 You should have received a copy of the GNU Library General Public License 0017 along with this library; see the file COPYING.LIB. If not, write to 0018 the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 0019 * Boston, MA 02110-1301, USA. 0020 */ 0021 0022 #ifndef KOGLOBAL_H 0023 #define KOGLOBAL_H 0024 0025 #include <QStringList> 0026 #include <QFont> 0027 #include <QMap> 0028 0029 #include "kowidgets_export.h" 0030 0031 class KConfig; 0032 0033 class KOWIDGETS_EXPORT KoGlobal 0034 { 0035 public: 0036 KoGlobal(); 0037 0038 /// For KoApplication 0039 static void initialize() { 0040 (void)self(); // I don't want to make KGlobal instances public, so self() is private 0041 } 0042 /** 0043 * Return the default font for Calligra programs. 0044 * This is (currently) the same as the KDE-global default font, 0045 * except that it is guaranteed to have a point size set, 0046 * never a pixel size (see @ref QFont). 0047 */ 0048 static QFont defaultFont() { 0049 return self()->_defaultFont(); 0050 } 0051 0052 /** 0053 * @return the global KConfig object around calligrarc. 0054 * calligrarc is used for Calligra-wide settings, from totally unrelated classes, 0055 * so this is the centralization of the KConfig object so that the file is 0056 * parsed only once 0057 */ 0058 static KConfig* calligraConfig() { 0059 return self()->_calligraConfig(); 0060 } 0061 0062 /// Return the list of available languages, in their displayable form 0063 /// (translated names) 0064 static QStringList listOfLanguages() { 0065 return self()->_listOfLanguages(); 0066 } 0067 /// Return the list of available languages, in their internal form 0068 /// e.g. "fr" or "en_US", here called "tag" 0069 static QStringList listOfLanguageTags() { 0070 return self()->_listOfLanguageTags(); 0071 } 0072 /// For a given language display name, return its tag 0073 static QString tagOfLanguage(const QString & _lang); 0074 /// For a given language tag, return its display name 0075 static QString languageFromTag(const QString &_lang); 0076 0077 ~KoGlobal(); 0078 0079 private: 0080 static KoGlobal* self(); 0081 0082 QFont _defaultFont(); 0083 QStringList _listOfLanguages(); 0084 QStringList _listOfLanguageTags(); 0085 KConfig* _calligraConfig(); 0086 void createListOfLanguages(); 0087 0088 int m_pointSize; 0089 typedef QMap<QString, QString> LanguageMap; 0090 LanguageMap m_langMap; // display-name -> language tag 0091 KConfig* m_calligraConfig; 0092 // No BC problem here, constructor is private, feel free to add members 0093 0094 friend class this_is_a_singleton; // work around gcc warning 0095 }; 0096 0097 #endif // KOGLOBAL