Source: kconfigbase.h


Annotated List
Files
Globals
Hierarchy
Index
/* This file is part of the KDE libraries
    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., 59 Temple Place - Suite 330,
    Boston, MA 02111-1307, USA.
*/
// $Id: kconfigbase.h,v 1.14 1998/11/22 21:52:33 garbanzo Exp $
//
// $Log: kconfigbase.h,v $
// Revision 1.14  1998/11/22 21:52:33  garbanzo
// Fixed some comments that referred to sync() as Sync(), and a few other case issues.
//
// Revision 1.13  1998/10/20 18:58:12  ettrich
// ugly hack to get rid of X11 includes, small fix
//
// Revision 1.12  1998/10/07 06:49:23  kalle
// Correctly read double dollar signs (patch by Harri Porten)
// Dollar expansion can be turned off with setDollarExpansion( false ).
// \sa isDollarExpansion
//
// Revision 1.11  1998/08/22 20:02:37  kulow
// make kdecore have nicer output, when compiled with -Weffc++ :)
//
// Revision 1.10  1998/03/29 19:07:30  kalle
// Methods for reading and writing bool, unsigned int, long, unsigned long,
// double, QRect, QSize, QPoint
//
// Revision 1.9  1998/01/18 14:38:51  kulow
// reverted the changes, Jacek commited.
// Only the RCS comments were affected, but to keep them consistent, I
// thought, it's better to revert them.
// I checked twice, that only comments are affected ;)
//
// Revision 1.7  1998/01/09 08:06:47  kalle
// KConfigGroupSaver
//
// Revision 1.6  1997/12/12 14:46:03  denis
// Reverting to lower case true/false
//
// Revision 1.5  1997/12/12 14:33:46  denis
// replaced true by TRUE and false by FALSE
//
// Revision 1.4  1997/10/21 20:44:45  kulow
// removed all NULLs and replaced it with 0L or "".
// There are some left in mediatool, but this is not C++
//
// Revision 1.3  1997/10/16 11:14:31  torben
// Kalle: Copyright headers
// kdoctoolbar removed
//
// Revision 1.2  1997/10/05 02:31:11  jones
// MRJ: Changed const char *readEntry( ... ) to QString readEntry( ... )
// I had to do this - almost everything was broken.
//
// Revision 1.1  1997/10/04 19:51:04  kalle
// new KConfig
//

#ifndef _KCONFIGBASE_H
#define _KCONFIGBASE_H

#ifdef HAVE_CONFIG_H
#include <config.h>
#endif


// Qt includes
#include <qcolor.h>
#include <qfont.h>
#include <qstrlist.h>

// KDE includes
#include <kconfigdata.h>

/**
* Abstract base class for KDE configuration entries
*
*	This class forms the base for all KDE configuration. It is an
* 	abstract base class, meaning that you cannot directly instantiate
* 	objects of this class. Either use KConfig (for usual KDE
* 	configuration) or KSimpleConfig (for special needs like ksamba).
*	one application, independent of the configuration files they came
*	from.
*
*	All configuration entries are of the form "key=value" and
*	belong to a certain group. A group can be specified in a
*	configuration file with "[GroupName]". All configuration entries
*	from the beginning of a configuration file to the first group
*	declaration belong to a special group called the default group.
*
*	If there is a $ character in a entry, KConfig tries to expand
*	environment variable and uses its value instead of its name. You
*	can avoid this feature by having two consecutive $ characters in
*	your config file which get expanded to one.
*
*   Lines starting with a hash mark(#) are comment lines.
*
* @author Kalle Dalheimer (kalle@kde.org)
* @version $Id: kconfigbase.h,v 1.14 1998/11/22 21:52:33 garbanzo Exp $
* @see KApplication::getConfig KConfig KSimpleConfig
* @short KDE Configuration Management abstract base class
*/

#include <qfile.h>
#include <qobject.h>
#include "kdebug.h"

class KConfigBaseData;

class KConfigBase : public QObject
{
  Q_OBJECT

private:
  KConfigBaseData* pData;

  // copy-construction and assignment are not allowed
  KConfigBase( const KConfigBase& );
  KConfigBase& operator= ( const KConfigBase& rConfig );

protected:
  /**
	* Access to the configuration data.
	*
	* @return a pointer to the configuration base data
	*/
  KConfigBaseData* data() const { return pData; }

  /**
	* Read the locale and put in the configuration data struct.
	* Note: This should be done in the constructor, but this is not
	* possible due to some mutual dependencies in KApplication::init()
	*/
  void setLocale();

  /** Parse all configuration files for a configuration object.
	*
	* This method must be reimplemented by the derived classes. It
	*  should go through the list of appropriate files for a
	* configuration object, open the files and call
	* parseOneConfigFile() for each one of them.
	*/
  virtual void parseConfigFiles() = 0;

  /** Parse one configuration file.
	*
	* This method contains the actual configuration file parser. It
	* can overridden by derived classes for specific parsing
	* needs. For normal use, this should not be necessary.
	*	
	* @param rFile The configuration file to parse
	* @param pGroup
	* @param bGlobal
	*/
  virtual void parseOneConfigFile( QFile& rFile,
								   KGroupDict* pGroup = 0L,
								   bool bGlobal = false );

  /** Write configuration file back.
	*
	* This method must be reimplemented by derived classes. It should
	* dump the data of the configuration object to the appropriate
	* files.
	*
	* @param rFile The file to write
	* @param bGlobal Should the data be saved to a global file
	* @return Whether some entries are left to be written to other
	*  files.
	*/
  virtual bool writeConfigFile( QFile& rFile, bool bGlobal = false ) = 0;

public:
  /**
	* Construct a KConfigBase object.
	*/
  KConfigBase();

  /**
	* Destructor.
	*
	* Writes back any dirty configuration entries.
	*/
  virtual ~KConfigBase();

  /**
	* Specify the group in which keys will be searched.
	*
	* Switch back to the default group by passing an empty string.
	*  @param pGroup The name of the new group.
	*/
  void setGroup( const char* pGroup );

  /**
	* Retrieve the group where keys are currently searched in.
	*
	* @return The current group
	*/
  const char* group() const;

  /**
	* Retrieve the group where keys are currently searched in. Note:
	* this method is deprecated; use KConfigBase::group() instead.
	*
	* @return The current group
	*/
  const char* getGroup() const { debug( "KConfigBase::getGroup() is deprecated, use KConfigBase::group() instead" );
  return group(); }

  /**
	* Read the value of an entry specified by rKey in the current group
	*
	* @param pKey	The key to search for.
	* @param pDefault A default value returned if the key was not found.
	* @return The value for this key or an empty string if no value
	*	  was found.
	*/
  const QString readEntry( const char* pKey,
						 const char* pDefault = 0L ) const;

  /**
	* Read a list of strings.
	*
	* @param pKey The key to search for
	* @param list In this object, the read list will be returned.
	* @param sep  The list separator (default ",")
	* @return The number of entries in the list.
	*/
  int readListEntry( const char* pKey, QStrList &list,
					 char sep = ',' ) const;

  /**
	* Read a numerical value.
	*
	* Read the value of an entry specified by rKey in the current group
	* and interpret it numerically.
	*
	* @param pKey The key to search for.
	* @param nDefault A default value returned if the key was not found.
	* @return The value for this key or 0 if no value was found.
	*/
  int readNumEntry( const char* pKey, int nDefault = 0 ) const;

  /**
	* Read a numerical value.
	*
	* Read the value of an entry specified by rKey in the current group
	* and interpret it numerically.
	*
	* @param pKey The key to search for.
	* @param nDefault A default value returned if the key was not found.
	* @return The value for this key or 0 if no value was found.
	*/
  unsigned int readUnsignedNumEntry( const char* pKey,
									 unsigned int nDefault = 0 ) const;
  /**
	* Read a numerical value.
	*
	* Read the value of an entry specified by rKey in the current group
	* and interpret it numerically.
	*
	* @param pKey The key to search for.
	* @param nDefault A default value returned if the key was not found.
	* @return The value for this key or 0 if no value was found.
	*/
  long readLongNumEntry( const char* pKey, long nDefault = 0 ) const;

  /**
	* Read a numerical value.
	*
	* Read the value of an entry specified by rKey in the current group
	* and interpret it numerically.
	*
	* @param pKey The key to search for.
	* @param nDefault A default value returned if the key was not found.
	* @return The value for this key or 0 if no value was found.
	*/
  unsigned long readUnsignedLongNumEntry( const char* pKey,
										  unsigned long nDefault = 0 ) const;


  /**
	* Read a numerical value.
	*
	* Read the value of an entry specified by rKey in the current group
	* and interpret it numerically.
	*
	* @param pKey The key to search for.
	* @param nDefault A default value returned if the key was not found.
	* @return The value for this key or 0 if no value was found.
	*/
  double readDoubleNumEntry( const char* pKey, double nDefault = 0.0 ) const;

  /**
	* Read a QFont.
	*
	* Read the value of an entry specified by rKey in the current group
	* and interpret it as a font object.
	*
	* @param pKey		The key to search for.
	* @param pDefault	A default value returned if the key was not found.
	* @return The value for this key or a default font if no value was found.
	*/
  QFont readFontEntry( const char* pKey,
					   const QFont* pDefault = 0L ) const;

  /**
   * Read a boolean entry.
   *
   * Read the value of an entry specified by pKey in the current group
   * and interpret it as a boolean value. Currently "on" and "true" are
   * accepted as true, everything else if false.
   *
   * @param pKey		The key to search for
   * @param bDefault    A default value returned if the key was not
   * 					found.
   * @return The value for this key or a default value if no value was
   * found.
   */
  bool readBoolEntry( const char* pKey, const bool bDefault = false ) const;


  /**
   * Read a rect entry.
   *
   * Read the value of an entry specified by pKey in the current group
   * and interpret it as a QRect object.
   *
   * @param pKey		The key to search for
   * @param pDefault	A default value returned if the key was not
   *	 				found.
   * @return The value for this key or a default rectangle if no value
   * was found.
   */
  QRect readRectEntry( const char* pKey, const QRect* pDefault = 0L ) const;


  /**
   * Read a point entry.
   *
   * Read the value of an entry specified by pKey in the current group
   * and interpret it as a QPoint object.
   *
   * @param pKey		The key to search for
   * @param pDefault	A default value returned if the key was not
   *	 				found.
   * @return The value for this key or a default point if no value
   * was found.
   */
  QPoint readPointEntry( const char* pKey, const QPoint* pDefault = 0L ) const;


  /**
   * Read a size entry.
   *
   * Read the value of an entry specified by pKey in the current group
   * and interpret it as a QSize object.
   *
   * @param pKey		The key to search for
   * @param pDefault	A default value returned if the key was not
   *	 				found.
   * @return The value for this key or a default point if no value
   * was found.
   */
  QSize readSizeEntry( const char* pKey, const QSize* pDefault = 0L ) const;


  /**
	* Read a QColor.
	*
	* Read the value of an entry specified by rKey in the current group
	* and interpret it as a color.
	*
	* @param pKey		The key to search for.
	* @param pDefault	A default value returned if the key was not found.
	* @return The value for this key or a default color if no value
	* was found.
	*/
  QColor readColorEntry( const char* pKey,
						 const QColor* pDefault = 0L ) const;

  /** Write the key/value pair.
	*
	* This is stored to the most specific config file when destroying the
	* config object or when calling sync().
	*
	*  @param pKey		The key to write.
	*  @param pValue	The value to write.
	*  @param bPersistent	If bPersistent is false, the entry's dirty
	*			flag will not be set and thus the entry will
	*			not be written to disk at deletion time.
	*  @param bGlobal	If bGlobal is true, the pair is not saved to the
	*   application specific config file, but to the global ~/.kderc
	*  @param bNLS	If bNLS is true, the locale tag is added to the key
	*   when writing it back.
	*  @return The old value for this key. If this key did not
	*   exist, a null string is returned.	
*/
  const char* writeEntry( const char* pKey, const char* pValue,
						  bool bPersistent = true, bool bGlobal = false,
						  bool bNLS = false );

  /**
	* writeEntry() overriden to accept a list of strings.
	*
	* Note: Unlike the other writeEntry() functions, the old value is
	* _not_ returned here!
	*
	* @param pKey		The key to write
	* @param list		The list to write
	* @param sep		The list separator
	* @param bPersistent	If bPersistent is false, the entry's dirty flag
	*			will not be set and thus the entry will not be
	*			written to disk at deletion time.
	* @param bGlobal	If bGlobal is true, the pair is not saved to the
	*  application specific config file, but to the global ~/.kderc
	* @param bNLS	If bNLS is true, the locale tag is added to the key
	*  when writing it back.
	*
	* @see #writeEntry
	*/
  void writeEntry ( const char* pKey, QStrList &list, char sep = ',',
					bool bPersistent = true, bool bGlobal = false,
					bool bNLS = false );

  /** Write the key value pair.
	* Same as above, but write a numerical value.
	* @param pKey The key to write.
	* @param nValue The value to write.
	* @param bPersistent If bPersistent is false, the entry's dirty
	* flag will not be set and thus the entry will not be written to
	* disk at deletion time.
	* @param bGlobal	If bGlobal is true, the pair is not saved to the
	*  application specific config file, but to the global ~/.kderc
	* @param bNLS	If bNLS is true, the locale tag is added to the key
	*  when writing it back.
	* @return The old value for this key. If this key did not
	* exist, a null string is returned.	
	*/
  const char* writeEntry( const char* pKey, int nValue,
						  bool bPersistent = true, bool bGlobal = false,
						  bool bNLS = false );

  /** Write the key value pair.
	* Same as above, but write an unsigned numerical value.
	* @param pKey The key to write.
	* @param nValue The value to write.
	* @param bPersistent If bPersistent is false, the entry's dirty
	* flag will not be set and thus the entry will not be written to
	* disk at deletion time.
	* @param bGlobal	If bGlobal is true, the pair is not saved to the
	*  application specific config file, but to the global ~/.kderc
	* @param bNLS	If bNLS is true, the locale tag is added to the key
	*  when writing it back.
	* @return The old value for this key. If this key did not
	* exist, a null string is returned.	
	*/
  const char* writeEntry( const char* pKey, unsigned int nValue,
						  bool bPersistent = true, bool bGlobal = false,
						  bool bNLS = false );

  /** Write the key value pair.
	* Same as above, but write a long numerical value.
	* @param pKey The key to write.
	* @param nValue The value to write.
	* @param bPersistent If bPersistent is false, the entry's dirty
	* flag will not be set and thus the entry will not be written to
	* disk at deletion time.
	* @param bGlobal	If bGlobal is true, the pair is not saved to the
	*  application specific config file, but to the global ~/.kderc
	* @param bNLS	If bNLS is true, the locale tag is added to the key
	*  when writing it back.
	* @return The old value for this key. If this key did not
	* exist, a null string is returned.	
	*/
  const char* writeEntry( const char* pKey, long nValue,
						  bool bPersistent = true, bool bGlobal = false,
						  bool bNLS = false );

  /** Write the key value pair.
	* Same as above, but write an unsigned long numerical value.
	* @param pKey The key to write.
	* @param nValue The value to write.
	* @param bPersistent If bPersistent is false, the entry's dirty
	* flag will not be set and thus the entry will not be written to
	* disk at deletion time.
	* @param bGlobal	If bGlobal is true, the pair is not saved to the
	*  application specific config file, but to the global ~/.kderc
	* @param bNLS	If bNLS is true, the locale tag is added to the key
	*  when writing it back.
	* @return The old value for this key. If this key did not
	* exist, a null string is returned.	
	*/
  const char* writeEntry( const char* pKey, unsigned long nValue,
						  bool bPersistent = true, bool bGlobal = false,
						  bool bNLS = false );

  /** Write the key value pair.
	* Same as above, but write a floating-point value.
	* @param pKey The key to write.
	* @param nValue The value to write.
	* @param bPersistent If bPersistent is false, the entry's dirty
	* flag will not be set and thus the entry will not be written to
	* disk at deletion time.
	* @param bGlobal	If bGlobal is true, the pair is not saved to the
	*  application specific config file, but to the global ~/.kderc
	* @param bNLS	If bNLS is true, the locale tag is added to the key
	*  when writing it back.
	* @return The old value for this key. If this key did not
	* exist, a null string is returned.	
	*/
  const char* writeEntry( const char* pKey, double nValue,
						  bool bPersistent = true, bool bGlobal = false,
						  bool bNLS = false );

  /** Write the key value pair.
	* Same as above, but write a boolean value.
	* @param pKey The key to write.
	* @param bValue The value to write.
	* @param bPersistent If bPersistent is false, the entry's dirty
	* flag will not be set and thus the entry will not be written to
	* disk at deletion time.
	* @param bGlobal	If bGlobal is true, the pair is not saved to the
	*  application specific config file, but to the global ~/.kderc
	* @param bNLS	If bNLS is true, the locale tag is added to the key
	*  when writing it back.
	* @return The old value for this key. If this key did not
	* exist, a null string is returned.	
	*/
  const char* writeEntry( const char* pKey, bool bValue,
						  bool bPersistent = true, bool bGlobal = false,
						  bool bNLS = false );

  /** Write the key value pair.
	* Same as above, but write a font
	* @param pKey The key to write.
	* @param rFont The font value to write.
	* @param bPersistent If bPersistent is false, the entry's dirty
	* flag will not be set and thus the entry will not be written to
	* disk at deletion time.
	* @param bGlobal	If bGlobal is true, the pair is not saved to the
	*  application specific config file, but to the global ~/.kderc
	* @param bNLS	If bNLS is true, the locale tag is added to the key
	*  when writing it back.
	* @return The old value for this key. If this key did not
	* exist, a null string is returned.	
	*/
  const char* writeEntry( const char* pKey, const QFont& rFont,
						  bool bPersistent = true, bool bGlobal = false,
						  bool bNLS = false );

  /** Write the key value pair.
	* Same as above, but write a color
	* @param pKey The key to write.
	* @param rValue The color value to write.
	* @param bPersistent If bPersistent is false, the entry's dirty
	* flag will not be set and thus the entry will not be written to
	* disk at deletion time.
	* @param bGlobal	If bGlobal is true, the pair is not saved to the
	*  application specific config file, but to the global ~/.kderc
	* @param bNLS	If bNLS is true, the locale tag is added to the key
	*  when writing it back.
	* @return The old value for this key. If this key did not
	*  exist, a null string is returned.	
	*/
  void writeEntry( const char* pKey, const QColor& rColor,
				   bool bPersistent = true, bool bGlobal = false,
				   bool bNLS = false );

  /** Write the key value pair.
	* Same as above, but write a rectangle
	* @param pKey The key to write.
	* @param rValue The rectangle value to write.
	* @param bPersistent If bPersistent is false, the entry's dirty
	* flag will not be set and thus the entry will not be written to
	* disk at deletion time.
	* @param bGlobal	If bGlobal is true, the pair is not saved to the
	*  application specific config file, but to the global ~/.kderc
	* @param bNLS	If bNLS is true, the locale tag is added to the key
	*  when writing it back.
	* @return The old value for this key. If this key did not
	*  exist, a null string is returned.	
	*/
  void writeEntry( const char* pKey, const QRect& rColor,
				   bool bPersistent = true, bool bGlobal = false,
				   bool bNLS = false );

  /** Write the key value pair.
	* Same as above, but write a point
	* @param pKey The key to write.
	* @param rValue The point value to write.
	* @param bPersistent If bPersistent is false, the entry's dirty
	* flag will not be set and thus the entry will not be written to
	* disk at deletion time.
	* @param bGlobal	If bGlobal is true, the pair is not saved to the
	*  application specific config file, but to the global ~/.kderc
	* @param bNLS	If bNLS is true, the locale tag is added to the key
	*  when writing it back.
	* @return The old value for this key. If this key did not
	*  exist, a null string is returned.	
	*/
  void writeEntry( const char* pKey, const QPoint& rColor,
						  bool bPersistent = true, bool bGlobal = false,
						  bool bNLS = false );

  /** Write the key value pair.
	* Same as above, but write a size
	* @param pKey The key to write.
	* @param rValue The size value to write.
	* @param bPersistent If bPersistent is false, the entry's dirty
	* flag will not be set and thus the entry will not be written to
	* disk at deletion time.
	* @param bGlobal	If bGlobal is true, the pair is not saved to the
	*  application specific config file, but to the global ~/.kderc
	* @param bNLS	If bNLS is true, the locale tag is added to the key
	*  when writing it back.
	* @return The old value for this key. If this key did not
	*  exist, a null string is returned.	
	*/
  void writeEntry( const char* pKey, const QSize& rColor,
						  bool bPersistent = true, bool bGlobal = false,
						  bool bNLS = false );
  //}


	/** Turns on or off "dollar expansion" when reading config entries.
	 *	@param bExpand if true, dollar expansion is turned on.
	 */
	void setDollarExpansion( bool bExpand = true );

	/** Returns whether dollar expansion is on or off.
	 *	@return true if dollar expansion is on.
	 */
	bool isDollarExpansion() const;

  /** Don't write dirty entries at destruction time. If bDeep is
	* false, only the global dirty flag of the KConfig object gets
	* cleared. If you then call writeEntry again, the global dirty flag
	* is set again and all dirty entries will be written.
	* @param bDeep if
	* true, the dirty flags of all entries are cleared, as well as the
	* global dirty flag.
	*/
  virtual void rollback( bool bDeep = true );

  /** Flush the entry cache. Write back dirty configuration entries to
	* the most specific file. This is called automatically from the
	* destructor.
	* This method must be implemented by the derived classes.
   */
  virtual void sync() = 0;

  /** Check if the key has an entry in the specified group
	  Use this to determine if a key is not specified for the current
	  group (HasKey returns false) or is specified but has no value
	  ("key =EOL"; Has Key returns true, ReadEntry returns an empty
	  string)
	  @param pKey The key to search for.
	  @return if true, the key is available
   */
  bool hasKey( const char* pKey ) const;

  /** Returns an iterator on the list of groups
	  @return The group iterator. The caller is reponsable for
	  deleting the iterator after using it.
  */
  KGroupIterator* groupIterator(void) { return pData->groupIterator(); }

  /** Returns an iterator on the entries in the current group
	  @param pGroup the group to provide an iterator for
	  @return The iterator for the group or 0, if the group does not
	  exist. The caller is responsible for deleting the iterator after
	  using it.
	  */
  KEntryIterator* entryIterator( const char* pGroup );

  /** Reparses all configuration files. This is useful for programms
	  which use standalone graphical configuration tools.
   */
  virtual void reparseConfiguration();
};


/**
  * Helper class to facilitate working with KConfig/KSimpleConfig groups
  *
  * Careful programmers always set the group of a
  * KConfig/KSimpleConfig object to the group they want to read from
  * and set it back to the old one of afterwards. This is usually
  * written as
  *
  * QString oldgroup config->group();
  * config->setGroup( "TheGroupThatIWant" );
  * ...
  * config->writeEntry( "Blah", "Blubb" );
  *
  * config->setGroup( oldgroup );
  *
  * In order to facilitate this task, you can use
  * KConfigGroupSaver. Simply construct such an object ON THE STACK
  * when you want to switch to a new group. Then, when the object goes
  * out of scope, the group will automatically be restored. If you
  * want to use several different groups within a function or method,
  * you can still use KConfigGroupSaver: Simply enclose all work with
  * one group (including the creation of the KConfigGroupSaver object)
  * in one block.
  *
  * @author Kalle Dalheimer <kalle@kde.org>
  * @version $Id: kconfigbase.h,v 1.14 1998/11/22 21:52:33 garbanzo Exp $
  * @see KConfigBase, KConfig, KSimpleConfig
  * @short helper class for easier use of KConfig/KSimpleConfig groups
  */

class KConfigGroupSaver
{
public:
  /** Constructor. You pass a pointer to the KConfig/KSimpleConfig
	* object you want to work with and a string indicating the _new_
	* group.
	* @param config the KConfig/KSimpleConfig object this
	* KConfigGroupSaver works on
	* @param group the new group that the KConfig/KSimpleConfig object
	* should switch to
	*/
  KConfigGroupSaver( KConfigBase* config, QString group )
      : _config(config), _oldgroup(config->group())
	{
	  //	  _config = config;
	  //	  _oldgroup = _config->group();
	  _config->setGroup( group );
	};

  ~KConfigGroupSaver()
	{
	  _config->setGroup( _oldgroup );
	}

private:
  KConfigBase* _config;
  QString _oldgroup;

  KConfigGroupSaver(const KConfigGroupSaver&);
  KConfigGroupSaver& operator=(const KConfigGroupSaver&);
};

#endif

Generated by: root@porky.devel.redhat.com on Tue Mar 14 00:20:54 200.