unipresent/kpresenter1/UpKpr1Presentation.h

   1 /***************************************************************************
   2  *   This file is part of KWorship.                                        *
   3  *   Copyright 2008 James Hogan <james@albanarts.com>                      *
   4  *                                                                         *
   5  *   KWorship is free software: you can redistribute it and/or modify      *
   6  *   it under the terms of the GNU General Public License as published by  *
   7  *   the Free Software Foundation, either version 3 of the License, or     *
   8  *   (at your option) any later version.                                   *
   9  *                                                                         *
  10  *   KWorship is distributed in the hope that it will be useful,           *
  11  *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
  12  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
  13  *   GNU General Public License for more details.                          *
  14  *                                                                         *
  15  *   You should have received a copy of the GNU General Public License     *
  16  *   along with KWorship.  If not, see <http://www.gnu.org/licenses/>.     *
  17  ***************************************************************************/
  18
  19 #ifndef _UpKpr1Presentation_h_
  20 #define _UpKpr1Presentation_h_
  21
  22 /**
  23  * @file UpKpr1Presentation.h
  24  * @brief KPresenter 1 presentation.
  25  * @author James Hogan <james@albanarts.com>
  26  */
  27
  28 #include "UpKpr1PresentationDcop.h"
  29 #include "UpKpr1ViewDcop.h"
  30 #include "UpPresentation.h"
  31
  32 /// KPresenter 1 presentation.
  33 class UpKpr1Presentation : public UpPresentation
  34 {
  35   Q_OBJECT
  36   public:
  37
  38     /*
  39      * Constructors + destructor
  40      */
  41
  42     /// Primary constructor.
  43     UpKpr1Presentation(const UpKpr1PresentationDcop& dcop, QObject* parent = 0);
  44
  45     /// Destructor.
  46     virtual ~UpKpr1Presentation();
  47
  48     /*
  49      * Main interface
  50      */
  51
  52     virtual void close();
  53
  54     virtual QUrl url() const;
  55
  56     /*
  57      * Slides
  58      */
  59
  60     virtual int numSlides();
  61
  62     virtual UpSlide* slide(int index);
  63
  64     /*
  65      * Slideshow control
  66      */
  67
  68     virtual void startSlideshow();
  69
  70     virtual void stopSlideshow();
  71
  72     virtual void goToSlide(int index);
  73
  74     virtual void previousSlide();
  75
  76     virtual void nextSlide();
  77
  78     virtual void previousStep();
  79
  80     virtual void nextStep();
  81
  82     /*
  83      * Backend specific interface.
  84      */
  85
  86     /// Get the dcop interface.
  87     UpKpr1PresentationDcop dcop() const;
  88
  89     /// Get the dcop view interface.
  90     UpKpr1ViewDcop dcopView() const;
  91
  92   private:
  93
  94     /*
  95      * Variables
  96      */
  97
  98     /// DCOP interface.
  99     UpKpr1PresentationDcop m_dcop;
 100
 101     /// DCOP view interface.
 102     UpKpr1ViewDcop m_dcopView;
 103
 104     /// Url.
 105     QUrl m_url;
 106 };
 107
 108 #endif // _UpKpr1Presentation_h_
 109