tdeconfig.h

/*
   This file is part of the KDE libraries
   Copyright (c) 1999 Preston Brown <pbrown@kde.org>
   Copyright (C) 1997 Matthias Kalle Dalheimer <kalle@kde.org>
 
   This library is free software; you can redistribute it and/or
   modify it under the terms of the GNU Library General Public
   License as published by the Free Software Foundation; either
   version 2 of the License, or (at your option) any later version.
 
   This library is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   Library General Public License for more details.
 
   You should have received a copy of the GNU Library General Public License
   along with this library; see the file COPYING.LIB.  If not, write to
   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
   Boston, MA 02110-1301, USA.
*/
 
#ifndef _TDECONFIG_H
#define _TDECONFIG_H
 
class TQTimer;
 
#include <tqvaluelist.h>
 
#include "tdeconfigbase.h"
#include "klockfile.h"
 
class TDEConfigPrivate;
 
class TDECORE_EXPORT TDEConfig : public TDEConfigBase
{
  TQ_OBJECT
 
public:
 
  TDEConfig( const TQString& fileName = TQString::null,
          bool bReadOnly = false, bool bUseKDEGlobals = true, const char *resType="config");
 
  TDEConfig(TDEConfigBackEnd *backEnd, bool bReadOnly = false);
 
  virtual ~TDEConfig();
 
  virtual void rollback(bool bDeep = true);
 
 
  virtual TQStringList groupList() const;
 
  virtual TQMap<TQString, TQString> entryMap(const TQString &pGroup) const;
 
  virtual void reparseConfiguration();
 
  void setFileWriteMode(int mode);
 
  void setForceGlobal( bool force ) { bForceGlobal = force; }
 
  bool forceGlobal() const { return bForceGlobal; }
 
  void checkUpdate(const TQString &id, const TQString &updateFile);
 
  TDEConfig* copyTo(const TQString &file, TDEConfig *config=0) const;
 
  TDELockFile::Ptr lockFile( bool bGlobal=false );
 
protected:
 
  virtual bool internalHasGroup(const TQCString &group) const;
 
  virtual KEntryMap internalEntryMap(const TQString &pGroup) const;
 
   virtual KEntryMap internalEntryMap() const { return aEntryMap; }
 
  virtual void putData(const KEntryKey &_key, const KEntry &_data, bool _checkGroup=true);
 
  virtual KEntry lookupData(const KEntryKey &_key) const;
 
  KEntryMap aEntryMap;
 
private:
  TDEConfig( const TDEConfig& );
  TDEConfig& operator= ( const TDEConfig& rConfig );
 
private:
  bool bGroupImmutable : 1; // Current group is immutable.
  bool bFileImmutable  : 1; // Current file is immutable.
  bool bForceGlobal    : 1; // Apply everything to kdeglobals.
protected:
  virtual void virtual_hook( int id, void* data );
private:
  TDEConfigPrivate *d;
};
 
class TDECORE_EXPORT TDESharedConfig : public TDEConfig, public TDEShared
{
  friend class TQValueList<TDESharedConfig*>;
public:
  typedef TDESharedPtr<TDESharedConfig> Ptr;
 
public:  
  static TDESharedConfig::Ptr openConfig(const TQString& fileName, bool readOnly = false,
    bool bUseKDEGlobals = true);
 
private:
  TDESharedConfig( const TQString& fileName, bool readOnly, bool useKDEGlobals );
  ~TDESharedConfig();
 
  static TQValueList<TDESharedConfig*> *s_list;
};
 
#endif