kworship/bible/KwBibleModule.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 KwBibleModule.cpp
  22  * @brief A bible module (analagous to a SWORD module).
  23  * @author James Hogan <james@albanarts.com>
  24  */
  25
  26 #include "KwBibleModule.h"
  27
  28 #include <QStringList>
  29
  30 #include <swmodule.h>
  31 #include <versekey.h>
  32
  33 /*
  34  * Constructors + destructor
  35  */
  36
  37 /// Default constructor.
  38 KwBibleModule::KwBibleModule(sword::SWModule* module)
  39 : m_module(module)
  40 {
  41 }
  42
  43 /// Destructor.
  44 KwBibleModule::~KwBibleModule()
  45 {
  46 }
  47
  48 /*
  49  * Main interface
  50  */
  51
  52 /// Get the name of the module.
  53 QString KwBibleModule::name() const
  54 {
  55   return m_module->Name();
  56 }
  57
  58 /// Get the description of the module.
  59 QString KwBibleModule::description() const
  60 {
  61   return m_module->Description();
  62 }
  63
  64 /// Get rendered text for a given passage.
  65 QString KwBibleModule::renderText(const QString& key) const
  66 {
  67   QStringList bits = key.split('-');
  68   sword::VerseKey vkey;
  69   if (bits.size() >= 2)
  70   {
  71     vkey = sword::VerseKey(bits[0].toAscii(), bits[1].toAscii());
  72   }
  73   else
  74   {
  75     vkey = sword::VerseKey(key.toAscii(), key.toAscii());
  76   }
  77
  78   QString result;
  79   sword::VerseKey verse = vkey.LowerBound();
  80   verse.Headings(1);
  81   sword::VerseKey last = vkey.UpperBound();
  82   Q_ASSERT(verse.isTraversable());
  83
  84   int limit = 100;
  85   for (; verse.compare(last) <= 0; verse.increment(1))
  86   {
  87     m_module->setKey(&verse);
  88     m_module->RenderText();
  89     const char* preverse = m_module->getEntryAttributes()["Heading"]["Preverse"]["0"];
  90     result += " ";
  91     if (preverse[0] != '\0')
  92     {
  93       result += QString("<h1>%1</h1>").arg(QString::fromUtf8(preverse));
  94     }
  95     result += QString("<sup>%1</sup>").arg(verse.Verse()) + QString::fromUtf8(m_module->RenderText());
  96     if (0 == --limit)
  97     {
  98       break;
  99     }
 100   }
 101
 102   return result;
 103 }
 104