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/***************************************************************************
* Copyright (C) 2005 by Joshua Keel *
* joshuakeel@gmail.com *
* *
* Portions of this code taken from KMessedWords by Reuben Sutton *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
* This program is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program; if not, write to the *
* Free Software Foundation, Inc., *
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
***************************************************************************/
#include <qfile.h>
#include <kurl.h>
#include <kdebug.h>
#include <kmessagebox.h>
#include <kapplication.h>
#include <klocale.h>
#include "kanagramgame.h"
#include "keduvocdocument.h"
#include "kanagramsettings.h"
#include <stdlib.h>
KanagramGame::KanagramGame(QWidget* parent) : m_index(0)
{
m_parent = parent;
loadDefaultVocab();
}
KanagramGame::~KanagramGame()
{
}
void KanagramGame::checkFile()
{
if (!QFile::exists(locate("appdata", m_filename))) {
QString msg = i18n("File %1 cannot be found.\n Please ensure that Kanagram is properly installed.")
.arg(m_filename);
KMessageBox::sorry(m_parent, msg, i18n("Error"));
exit(0);
}
}
void KanagramGame::loadDefaultVocab()
{
m_filename = KanagramSettings::defaultVocab();
if (m_filename.isEmpty())
{
// first run
m_filename = locate("appdata", "data/" + KanagramSettings::dataLanguage() + "/objects.kvtml");
if (m_filename.isEmpty())
{
refreshVocabList();
nextVocab();
}
}
kdDebug() << "in game " << m_filename <<endl;
KEduVocDocument *doc = new KEduVocDocument(this);
doc->open(KURL(locate("appdata", m_filename)), false);
m_docTitle = doc->getTitle();
kdDebug() << m_docTitle <<endl; //Animals
nextAnagram();
}
void KanagramGame::refreshVocabList()
{
m_fileList = KGlobal::dirs()->findAllResources("appdata", "data/" + KanagramSettings::dataLanguage() + "/*.kvtml");
//nextVocab();
m_index = findIndex();
}
int KanagramGame::findIndex()
{
//this m_filename is wrong
//you have to use KanagramSettings::defaultVocab() instead of m_filename which is used for something else
kdDebug() <<"m_filename " << m_filename << "\n" << endl;
int tempIndex = 0;
for(uint i = 0; i < m_fileList.size(); i++)
{
kdDebug() <<"m_file " << m_fileList[i]<<endl;
if(m_filename == m_fileList[i])
{
tempIndex = i;
}
}
kdDebug() << "index founded " << tempIndex <<endl;
return tempIndex;
}
void KanagramGame::previousVocab()
{
m_index--;
if(m_index < 0)
m_index = m_fileList.size() - 1;
m_filename = m_fileList[m_index];
checkFile();
KEduVocDocument *doc = new KEduVocDocument(this);
doc->open(KURL(locate("appdata", m_filename)), false);
m_docTitle = doc->getTitle();
m_answeredWords.clear();
}
void KanagramGame::nextVocab()
{
m_index++;
if((uint)m_index >= m_fileList.size())
m_index = 0;
m_filename = m_fileList[m_index];
checkFile();
KEduVocDocument *doc = new KEduVocDocument(this);
doc->open(KURL(locate("appdata", m_filename)), false);
m_docTitle = doc->getTitle();
m_answeredWords.clear();
}
void KanagramGame::nextAnagram()
{
checkFile();
KEduVocDocument *doc = new KEduVocDocument(this);
doc->open(KURL(locate("appdata", m_filename)), false);
int totalWords = doc->numEntries();
int wordNumber = m_random.getLong(totalWords);
if(doc->numEntries() == (int)m_answeredWords.size())
{
m_answeredWords.clear();
}
while(m_answeredWords.findIndex(doc->getEntry(wordNumber)->getOriginal()) != -1)
{
wordNumber = m_random.getLong(totalWords);
}
m_originalWord = doc->getEntry(wordNumber)->getOriginal();
m_answeredWords.append(m_originalWord);
m_anagram = createAnagram(m_originalWord);
m_hint = doc->getEntry(wordNumber)->getRemark(0);
}
QString KanagramGame::getDocTitle()
{
return m_docTitle;
}
QString KanagramGame::getFilename()
{
if(m_fileList.empty())
return m_filename;
else
return m_fileList[m_index];
}
QString KanagramGame::getAnagram()
{
return m_anagram;
}
QString KanagramGame::getHint()
{
return m_hint;
}
QString KanagramGame::getWord()
{
return m_originalWord;
}
void KanagramGame::restoreWord()
{
m_anagram = m_originalWord;
}
QString KanagramGame::createAnagram(QString original)
{
QStringList objData = QStringList::split(QString(""), original);
QString insaneData;
int count;
for(int i=0; count = objData.count(); i++)
{
int objChunk;
if((i == 0) && (count > 1))
objChunk = 1 + m_random.getLong(count - 1);
else
objChunk = m_random.getLong(count);
QStringList::Iterator it = objData.at(objChunk);
QString sd = *it;
objData.remove(it);
if (insaneData.isEmpty())
insaneData = sd;
else
insaneData += sd;
}
return insaneData;
}
#include "kanagramgame.moc"
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