eventarchiver.h

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/*
  Copyright (c) 2000,2001 Cornelius Schumacher <schumacher@kde.org>
  Copyright (c) 2004 David Faure <faure@kde.org>
  Copyright (C) 2004 Reinhold Kainhofer <reinhold@kainhofer.com>

  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.,
  51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, 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 CALENDARSUPPORT_EVENTARCHIVER_H
#define CALENDARSUPPORT_EVENTARCHIVER_H

#include "calendarsupport_export.h"

#include <Akonadi/Item>
#include <Akonadi/Calendar/ETMCalendar>
#include <KCalCore/Event>
#include <KCalCore/Todo>

#include <QObject>

class QDate;

namespace Akonadi {
  class IncidenceChanger;
}

namespace CalendarSupport {

class CALENDARSUPPORT_EXPORT EventArchiver : public QObject
{
  Q_OBJECT
  public:
    explicit EventArchiver( QObject *parent = 0 );
    virtual ~EventArchiver();

    void runOnce( const Akonadi::ETMCalendar::Ptr &calendar, Akonadi::IncidenceChanger *changer,
                  const QDate &limitDate, QWidget *widget );

    void runAuto( const Akonadi::ETMCalendar::Ptr &calendar, Akonadi::IncidenceChanger *changer,
                  QWidget *widget, bool withGUI );

  signals:
    void eventsDeleted();

  private:
    void run( const Akonadi::ETMCalendar::Ptr &calendar, Akonadi::IncidenceChanger *changer,
              const QDate &limitDate, QWidget *widget, bool withGUI, bool errorIfNone );

    void deleteIncidences( Akonadi::IncidenceChanger *changer,
                           const QDate &limitDate,
                           QWidget *widget,
                           const Akonadi::Item::List &items,
                           bool withGUI );

    void archiveIncidences( const Akonadi::ETMCalendar::Ptr &calendar,
                            Akonadi::IncidenceChanger *changer,
                            const QDate &limitDate,
                            QWidget *widget,
                            const KCalCore::Incidence::List &incidences,
                            bool withGUI );

    bool isSubTreeComplete( const Akonadi::ETMCalendar::Ptr &calendar,
                            const KCalCore::Todo::Ptr &todo,
                            const QDate &limitDate, QStringList checkedUids = QStringList() ) const;
};

}

#endif // EVENTARCHIVER_H