okular/core/pagecontroller_p.h

   1 /***************************************************************************
   2  *   Copyright (C) 2007 by Pino Toscano <pino@kde.org>                     *
   3  *                                                                         *
   4  *   This program is free software; you can redistribute it and/or modify  *
   5  *   it under the terms of the GNU General Public License as published by  *
   6  *   the Free Software Foundation; either version 2 of the License, or     *
   7  *   (at your option) any later version.                                   *
   8  ***************************************************************************/
   9
  10 #ifndef _OKULAR_PAGECONTROLLER_P_H_
  11 #define _OKULAR_PAGECONTROLLER_P_H_
  12
  13 #include <QtCore/QObject>
  14
  15 namespace ThreadWeaver {
  16     class Job;
  17 }
  18
  19 namespace Okular {
  20
  21 class Page;
  22 class RotationJob;
  23
  24 class PageController : public QObject
  25 {
  26     Q_OBJECT
  27
  28     public:
  29         /**
  30          * Constructor. No NOT use this, NEVER! Use the static self() instead.
  31          */
  32         PageController();
  33
  34         ~PageController();
  35
  36         static PageController * self();
  37
  38         void addRotationJob( RotationJob *job );
  39
  40     signals:
  41         void rotationFinished( int page );
  42
  43     private slots:
  44         void imageRotationDone(ThreadWeaver::Job*);
  45
  46     private:
  47         void initWeaver();
  48 };
  49
  50 }
  51
  52 #endif