unipresent/common/UpSlide.cpp

   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 2 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, write to the Free Software Foundation,  *
  17  *   Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.   *
  18  ***************************************************************************/
  19
  20 /**
  21  * @file UpSlide.cpp
  22  * @brief An abstract presentation slide.
  23  * @author James Hogan <james@albanarts.com>
  24  */
  25
  26 #include "UpSlide.h"
  27
  28 #include <QTextDocument>
  29
  30 /*
  31  * Constructors + destructor
  32  */
  33
  34 /// Primary constructor.
  35 UpSlide::UpSlide(QObject* parent)
  36 : QObject(parent)
  37 {
  38 }
  39
  40 /// Destructor.
  41 UpSlide::~UpSlide()
  42 {
  43 }
  44
  45 /*
  46  * Main interface
  47  */
  48
  49 /// Get the slide's title.
  50 QString UpSlide::title()
  51 {
  52   return QString();
  53 }
  54
  55 /// Get outline text.
  56 QString UpSlide::outline()
  57 {
  58   return QString();
  59 }
  60
  61 /// Write notes into a text document.
  62 bool UpSlide::writeNotes(QTextDocument* doc)
  63 {
  64   doc->clear();
  65   return false;
  66 }
  67
  68 /// Get preview pixmap.
  69 QPixmap UpSlide::preview()
  70 {
  71   return QPixmap();
  72 }