/*
    This file is part of KAddressBook.
    Copyright (C) 1999 Don Sanders <sanders@kde.org>

    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation; either version 2 of the License, or
    (at your option) any later version.

    This program 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., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.

    As a special exception, permission is given to link this program
    with any edition of Qt, and distribute the resulting executable,
    without including the source code for Qt in the source distribution.
*/

#ifndef UNDOCMDS_H
#define UNDOCMDS_H
//
// Commands for undo/redo functionality.

#include <qstring.h>
#include <qstringlist.h>

#include <kabc/addressee.h>

#include "undo.h"

namespace KABC { 
  class AddressBook;
}

class KABCore;

class PwDeleteCommand : public Command
{
public:
  PwDeleteCommand(KABC::AddressBook *doc, const QStringList &uidList );
  virtual ~PwDeleteCommand();
  virtual QString name();
  virtual void undo();
  virtual void redo();

private:
  KABC::AddressBook *mDocument;
  KABC::Addressee::List mAddresseeList;
  QStringList mUidList;
};

class PwPasteCommand : public Command
{
  public:
    PwPasteCommand( KABCore *core, const KABC::Addressee::List &list );
    virtual QString name();
    virtual void undo();
    virtual void redo();

  private:
    KABCore *mCore;
    KABC::Addressee::List mAddresseeList;
};

class PwCutCommand : public Command
{
public:
  PwCutCommand(KABC::AddressBook *doc, const QStringList &uidList);
  virtual QString name();
  virtual void undo();
  virtual void redo();

private:
  KABC::AddressBook *mDocument;
  KABC::Addressee::List mAddresseeList;
  QStringList mUidList;
  QString mClipText;
  QString mOldText;
};

class PwNewCommand : public Command
{
public:
  PwNewCommand(KABC::AddressBook *doc, const KABC::Addressee &a );
  ~PwNewCommand();
  virtual QString name();
  virtual void undo();
  virtual void redo();

private:
  KABC::AddressBook *mDocument;
  KABC::Addressee mA;
};

class PwEditCommand : public Command
{
public:
  PwEditCommand(KABC::AddressBook *doc,
                const KABC::Addressee &oldA, 
                const KABC::Addressee &newA);
  virtual ~PwEditCommand();
  virtual QString name();
  virtual void undo();
  virtual void redo();

private:
  KABC::AddressBook *mDocument;
  KABC::Addressee mOldA;
  KABC::Addressee mNewA;
};

#endif