unipresent/openoffice.org/UpOoPresentation.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 UpOoPresentation.cpp
  22  * @brief OpenOffice.org presentation.
  23  * @author James Hogan <james@albanarts.com>
  24  */
  25
  26 #include "UpOoPresentation.h"
  27 #include "UpOoSlide.h"
  28 #include "UpOoBackend.h"
  29
  30 #include <com/sun/star/container/XIndexAccess.hpp>
  31 #include <com/sun/star/drawing/XDrawPagesSupplier.hpp>
  32 #include <com/sun/star/drawing/XDrawPages.hpp>
  33 #include <com/sun/star/drawing/XDrawPage.hpp>
  34 #include <com/sun/star/frame/XModel.hpp>
  35 #include <com/sun/star/presentation/XPresentationSupplier.hpp>
  36 #include <com/sun/star/presentation/XPresentation.hpp>
  37
  38 #include <cassert>
  39
  40 using namespace com::sun::star::drawing;
  41 using namespace com::sun::star::frame;
  42 using namespace com::sun::star::presentation;
  43 using namespace com::sun::star::uno;
  44
  45 /*
  46  * Constructors + destructor
  47  */
  48
  49 /// Primary constructor.
  50 UpOoPresentation::UpOoPresentation(uno::XInterface* interface, UpOoBackend* parent)
  51 : UpPresentation(parent)
  52 , m_interface(interface)
  53 , m_url()
  54 {
  55   // Get the url
  56   Reference<XModel> model(interface, UNO_QUERY);
  57   assert(0 != model.get());
  58   m_url = QString::fromUtf16((const sal_Unicode*)model->getURL());
  59 }
  60
  61 /// Destructor.
  62 UpOoPresentation::~UpOoPresentation()
  63 {
  64 }
  65
  66 /*
  67  * Main interface
  68  */
  69
  70 void UpOoPresentation::close()
  71 {
  72 }
  73
  74 QUrl UpOoPresentation::url() const
  75 {
  76   return m_url;
  77 }
  78
  79 /*
  80  * Custom slideshows
  81  */
  82
  83 QString UpOoPresentation::currentSlideshow()
  84 {
  85   return "All slides";
  86 }
  87
  88 QStringList UpOoPresentation::slideshows()
  89 {
  90   return QStringList() << "All slides";
  91 }
  92
  93 void UpOoPresentation::setSlideshow(QString slideshow)
  94 {
  95 }
  96
  97 int UpOoPresentation::numSlides()
  98 {
  99   Reference<XDrawPagesSupplier> drawPagesSupplier(m_interface, UNO_QUERY);
 100   assert(0 != drawPagesSupplier.get());
 101   Reference<XDrawPages> drawPages = drawPagesSupplier->getDrawPages();
 102   return drawPages->getCount();
 103 }
 104
 105 UpSlide* UpOoPresentation::slide(int index)
 106 {
 107   Reference<XDrawPagesSupplier> drawPagesSupplier(m_interface, UNO_QUERY);
 108   assert(0 != drawPagesSupplier.get());
 109   Reference<XDrawPages> drawPages = drawPagesSupplier->getDrawPages();
 110   Reference<XDrawPage> drawPage;
 111   drawPages->getByIndex(index) >>= drawPage;
 112   return new UpOoSlide(drawPage.get(), this);
 113 }
 114
 115 /*
 116  * Slideshow accessors
 117  */
 118
 119 bool UpOoPresentation::isSlideshowRunning()
 120 {
 121   return false;
 122 }
 123
 124 int UpOoPresentation::numSlidesInSlideshow()
 125 {
 126   return 0;
 127 }
 128
 129 int UpOoPresentation::currentSlideshowSlide()
 130 {
 131   return 0;
 132 }
 133
 134 int UpOoPresentation::stepsInCurrentSlideshowSlide()
 135 {
 136   return 1;
 137 }
 138
 139 int UpOoPresentation::currentSlideshowStep()
 140 {
 141   return 0;
 142 }
 143
 144 /*
 145  * Slideshow control
 146  */
 147
 148 void UpOoPresentation::startSlideshow()
 149 {
 150   Reference<XPresentationSupplier> presentationSupplier(m_interface, UNO_QUERY);
 151   Reference<XPresentation> presentation = presentationSupplier->getPresentation();
 152   presentation->start();
 153 }
 154
 155 void UpOoPresentation::stopSlideshow()
 156 {
 157   Reference<XPresentationSupplier> presentationSupplier(m_interface, UNO_QUERY);
 158   Reference<XPresentation> presentation = presentationSupplier->getPresentation();
 159   presentation->end();
 160 }
 161
 162 void UpOoPresentation::goToSlide(int index)
 163 {
 164 }
 165
 166 void UpOoPresentation::previousSlide()
 167 {
 168 }
 169
 170 void UpOoPresentation::nextSlide()
 171 {
 172 }
 173
 174 void UpOoPresentation::previousStep()
 175 {
 176 }
 177
 178 void UpOoPresentation::nextStep()
 179 {
 180 }
 181