kdecore Library API Documentation

kconfig.h

00001 /* 00002 This file is part of the KDE libraries 00003 Copyright (c) 1999 Preston Brown <pbrown@kde.org> 00004 Copyright (C) 1997 Matthias Kalle Dalheimer <kalle@kde.org> 00005 00006 This library is free software; you can redistribute it and/or 00007 modify it under the terms of the GNU Library General Public 00008 License as published by the Free Software Foundation; either 00009 version 2 of the License, or (at your option) any later version. 00010 00011 This library is distributed in the hope that it will be useful, 00012 but WITHOUT ANY WARRANTY; without even the implied warranty of 00013 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00014 Library General Public License for more details. 00015 00016 You should have received a copy of the GNU Library General Public License 00017 along with this library; see the file COPYING.LIB. If not, write to 00018 the Free Software Foundation, Inc., 59 Temple Place - Suite 330, 00019 Boston, MA 02111-1307, USA. 00020 */ 00021 00022 // $Id: kconfig.h,v 1.63 2004/01/07 00:35:30 mueller Exp $ 00023 00024 #ifndef _KCONFIG_H 00025 #define _KCONFIG_H 00026 00027 class QTimer; 00028 00029 #include <qvaluelist.h> 00030 00031 #include "ksharedptr.h" 00032 #include "kconfigbase.h" 00033 00034 class KConfigPrivate; 00035 00046 class KConfig : public KConfigBase 00047 { 00048 Q_OBJECT 00049 00050 public: 00051 00065 KConfig( const QString& fileName = QString::null, 00066 bool bReadOnly = false, bool bUseKDEGlobals = true, const char *resType="config"); 00067 00068 KConfig(KConfigBackEnd *backEnd, bool bReadOnly = false); 00069 00076 virtual ~KConfig(); 00077 00090 virtual void rollback(bool bDeep = true); 00091 00092 00097 virtual QStringList groupList() const; 00098 00110 virtual QMap<QString, QString> entryMap(const QString &pGroup) const; 00111 00116 virtual void reparseConfiguration(); 00117 00124 void setFileWriteMode(int mode); 00125 00132 void setForceGlobal( bool force ) { bForceGlobal = force; } 00133 00139 bool forceGlobal() const { return bForceGlobal; } 00140 00155 void checkUpdate(const QString &id, const QString &updateFile); 00156 00168 KConfig* copyTo(const QString &file, KConfig *config=0) const; 00169 00170 protected: 00171 00178 virtual bool internalHasGroup(const QCString &group) const; 00179 00190 virtual KEntryMap internalEntryMap(const QString &pGroup) const; 00191 00201 virtual KEntryMap internalEntryMap() const { return aEntryMap; } 00202 00213 virtual void putData(const KEntryKey &_key, const KEntry &_data, bool _checkGroup=true); 00214 00223 virtual KEntry lookupData(const KEntryKey &_key) const; 00224 00232 KEntryMap aEntryMap; 00233 00234 private: 00239 KConfig( const KConfig& ); 00244 KConfig& operator= ( const KConfig& rConfig ); 00245 00246 private: 00247 bool bGroupImmutable : 1; // Current group is immutable. 00248 bool bFileImmutable : 1; // Current file is immutable. 00249 bool bForceGlobal : 1; // Apply everything to kdeglobals. 00250 protected: 00251 virtual void virtual_hook( int id, void* data ); 00252 private: 00253 KConfigPrivate *d; 00254 }; 00255 00256 class KSharedConfig : public KConfig, public KShared 00257 { 00258 friend class QValueList<KSharedConfig*>; 00259 public: 00260 typedef KSharedPtr<KSharedConfig> Ptr; 00261 00262 public: 00268 static KSharedConfig::Ptr openConfig(const QString& fileName, bool immutable = false, 00269 bool bUseKDEGlobals = true); 00270 00271 private: 00272 KSharedConfig( const QString& fileName, bool immutable, bool useKDEGlobals ); 00273 ~KSharedConfig(); 00274 00275 static QValueList<KSharedConfig*> *s_list; 00276 }; 00277 00278 #endif
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This file is part of the documentation for kdecore Library Version 3.2.3.
Documentation copyright © 1996-2004 the KDE developers.
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