identitymanager.h

/*
    identitymanager.h
 
    This file is part of KMail, the KDE mail client.
    Copyright (c) 2002 Marc Mutz <mutz@kde.org>
 
    KMail is free software; you can redistribute it and/or modify it
    under the terms of the GNU General Public License, version 2, as
    published by the Free Software Foundation.
 
    KMail 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
    General Public License for more details.
 
    You should have received a copy of the GNU General Public License
    along with this program; if not, write to the Free Software
    Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
 
    In addition, as a special exception, the copyright holders give
    permission to link the code of this program with any edition of
    the TQt library by Trolltech AS, Norway (or with modified versions
    of TQt that use the same license as TQt), and distribute linked
    combinations including the two.  You must obey the GNU General
    Public License in all respects for all of the code used other than
    TQt.  If you modify this file, you may extend this exception to
    your version of the file, but you are not obligated to do so.  If
    you do not wish to do so, delete this exception statement from
    your version.
*/
#ifndef _KPIM_IDENTITYMANAGER_H_
#define _KPIM_IDENTITYMANAGER_H_
 
#include <libtdepim/configmanager.h>
 
#include <tqvaluelist.h>
#include <dcopobject.h>
#include <tdemacros.h>
 
class TDEConfigBase;
class TDEConfig;
class KMKernel;
class TQStringList;
class KMIdentity;
 
namespace KPIM {
 
class Identity;
#define IdentityManager TDE_EXPORT IdentityManager
class IdentityManager : public ConfigManager, public DCOPObject
#undef IdentityManager
{
  TQ_OBJECT
//  
  K_DCOP
 
public:
  IdentityManager( bool readonly = false, TQObject * parent=0, const char * name=0 );
  virtual ~IdentityManager();
 
public:
  typedef TQValueList<Identity>::Iterator Iterator;
  typedef TQValueList<Identity>::ConstIterator ConstIterator;
 
  void commit();
  void rollback();
 
  bool hasPendingChanges() const;
 
  TQStringList identities() const;
 
  TQStringList shadowIdentities() const;
 
  void sort();
 
  const Identity & identityForAddress( const TQString & addresses ) const;
 
  bool thatIsMe( const TQString & addressList ) const;
 
  const Identity & identityForName( const TQString & identityName ) const;
 
  const Identity & identityForUoid( uint uoid ) const;
 
  const Identity & identityForNameOrDefault( const TQString & identityName ) const;
 
  const Identity & identityForUoidOrDefault( uint uoid ) const;
 
  const Identity & defaultIdentity() const;
 
  bool setAsDefault( const TQString & identityName );
 
  bool setAsDefault( uint uoid );
 
  Identity & modifyIdentityForName( const TQString & identityName );
 
  Identity & modifyIdentityForUoid( uint uoid );
 
  bool removeIdentity( const TQString & identityName );
 
  ConstIterator begin() const;
  ConstIterator end() const;
  Iterator modifyBegin();
  Iterator modifyEnd();
 
  Identity & newFromScratch( const TQString & name );
  Identity & newFromControlCenter( const TQString & name );
  Identity & newFromExisting( const Identity & other,
                const TQString & name=TQString() );
 
  TQStringList allEmails() const;
 
signals:
  void changed( uint uoid );
  void changed( const KPIM::Identity & ident );
  void deleted( uint uoid );
  void added( const KPIM::Identity & ident );
 
protected:
  virtual void createDefaultIdentity( TQString& /*fullName*/, TQString& /*emailAddress*/ ) {}
 
protected slots:
  void slotRollback() { rollback(); };
 
protected:
  TQValueList<Identity> mIdentities;
  TQValueList<Identity> mShadowIdentities;
 
//k_dcop_signals:
//  void identitiesChanged( TQCString appId, TQCString objId );
 
k_dcop:
  // Connected to the DCOP signal
  void slotIdentitiesChanged( TQCString appId, TQCString objId );
 
private:
  void writeConfig() const;
  void readConfig(TDEConfigBase* config);
  TQStringList groupList(TDEConfigBase* config) const;
  void createDefaultIdentity();
 
  // returns a new Unique Object Identifier
  int newUoid();
 
private:
  TDEConfig* mConfig;
  bool mReadOnly;
};
 
} // namespace
 
#endif // _KMAIL_IDENTITYMANAGER_H_