kcal/freebusyproviderbase.h

/*
    Copyright (c) 2011 Grégory Oestreicher <greg@kamago.net>

    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 AKONADI_FREEBUSYPROVIDERBASE_H
#define AKONADI_FREEBUSYPROVIDERBASE_H

#include "akonadi-kcal_export.h"

#include <QtCore/QString>

class KDateTime;

namespace Akonadi
{

class FreeBusyProviderBasePrivate;

class AKONADI_KCAL_EXPORT FreeBusyProviderBase
{
  public:
    FreeBusyProviderBase();

    virtual ~FreeBusyProviderBase();

    virtual KDateTime lastCacheUpdate() const = 0;

    virtual void canHandleFreeBusy( const QString &email ) const = 0;

    void handlesFreeBusy( const QString &email, bool handles ) const;

    virtual void retrieveFreeBusy( const QString &email, const KDateTime &start, const KDateTime &end ) = 0;

    void freeBusyRetrieved( const QString &email, const QString &freeBusy, bool success, const QString &errorText = QString() );

  private:
    //@cond PRIVATE
    FreeBusyProviderBasePrivate *const d;
    //@endcond
};

}

#endif // AKONADI_FREEBUSYPROVIDERBASE_H