gwenview/lib/document/animateddocumentloadedimpl.h

   1 // vim: set tabstop=4 shiftwidth=4 noexpandtab:
   2 /*
   3 Gwenview: an image viewer
   4 Copyright 2008 Aurélien Gâteau <aurelien.gateau@free.fr>
   5
   6 This program is free software; you can redistribute it and/or
   7 modify it under the terms of the GNU General Public License
   8 as published by the Free Software Foundation; either version 2
   9 of the License, or (at your option) any later version.
  10
  11 This program is distributed in the hope that it will be useful,
  12 but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 GNU General Public License for more details.
  15
  16 You should have received a copy of the GNU General Public License
  17 along with this program; if not, write to the Free Software
  18 Foundation, Inc., 51 Franklin Street, Fifth Floor, Cambridge, MA 02110-1301, USA.
  19
  20 */
  21 #ifndef ANIMATEDDOCUMENTLOADEDIMPL_H
  22 #define ANIMATEDDOCUMENTLOADEDIMPL_H
  23
  24 // Qt
  25
  26 // KDE
  27
  28 // Local
  29 #include <lib/document/abstractdocumentimpl.h>
  30
  31 namespace Gwenview {
  32
  33
  34 class AnimatedDocumentLoadedImplPrivate;
  35 class AnimatedDocumentLoadedImpl : public AbstractDocumentImpl {
  36         Q_OBJECT
  37 public:
  38         AnimatedDocumentLoadedImpl(Document*, const QByteArray&);
  39         ~AnimatedDocumentLoadedImpl();
  40
  41         virtual void init();
  42         virtual bool isMetaInfoLoaded() const;
  43         virtual Document::LoadingState loadingState() const;
  44         virtual QByteArray rawData() const;
  45         virtual bool isAnimated() const;
  46         virtual void startAnimation();
  47         virtual void stopAnimation();
  48
  49 private Q_SLOTS:
  50         void slotFrameChanged(int frameNumber);
  51
  52 private:
  53         AnimatedDocumentLoadedImplPrivate* const d;
  54 };
  55
  56
  57 } // namespace
  58
  59 #endif /* ANIMATEDDOCUMENTLOADEDIMPL_H */