messagecore/attachmentcompressjob.h

   1 /*
   2   Copyright (c) 2009 Constantin Berzan <exit3219@gmail.com>
   3
   4   This library is free software; you can redistribute it and/or modify it
   5   under the terms of the GNU Library General Public License as published by
   6   the Free Software Foundation; either version 2 of the License, or (at your
   7   option) any later version.
   8
   9   This library is distributed in the hope that it will be useful, but WITHOUT
  10   ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11   FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Library General Public
  12   License for more details.
  13
  14   You should have received a copy of the GNU Library General Public License
  15   along with this library; see the file COPYING.LIB.  If not, write to the
  16   Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
  17   02110-1301, USA.
  18 */
  19
  20 #ifndef KDEPIM_ATTACHMENTCOMPRESSJOB_H
  21 #define KDEPIM_ATTACHMENTCOMPRESSJOB_H
  22
  23 #include "attachmentpart.h"
  24 #include "messagecore_export.h"
  25
  26 #include <KDE/KJob>
  27
  28 namespace KPIM {
  29
  30 /**
  31 */
  32 class MESSAGECORE_EXPORT AttachmentCompressJob : public KJob
  33 {
  34   Q_OBJECT
  35
  36   public:
  37     explicit AttachmentCompressJob( const AttachmentPart::Ptr &part, QObject *parent = 0 );
  38     virtual ~AttachmentCompressJob();
  39
  40     virtual void start();
  41
  42     const AttachmentPart::Ptr originalPart() const;
  43     void setOriginalPart( const AttachmentPart::Ptr part );
  44     /// does not delete it unless it failed...
  45     AttachmentPart::Ptr compressedPart() const;
  46     bool isCompressedPartLarger() const;
  47
  48   private:
  49     class Private;
  50     friend class Private;
  51     Private *const d;
  52     Q_PRIVATE_SLOT( d, void doStart() )
  53 };
  54
  55 } // namespace KPIM
  56
  57 #endif