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120 lines
3.7 KiB
120 lines
3.7 KiB
/***************************************************************************
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* Copyright (C) 2003-2007 by Oliver Saal *
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* osaal@gmx.de *
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* http://www.oliver-saal.de/software/afutrainer/ *
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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* This program is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU General Public License for more details. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program; if not, write to the *
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* Free Software Foundation, Inc., *
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* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
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***************************************************************************/
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#include "answer.h"
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#include <qcoreapplication.h>
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CAnswer::CAnswer(const QString& strText, const bool bCorrect)
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{
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m_strText = strText;
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m_bIsCorrect = bCorrect;
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}
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void CAnswer::clear()
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{
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m_strText.clear();
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m_bIsCorrect = false;
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}
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QString CAnswerClicked::tr (const char *sourceText, const char *comment)
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{
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return QCoreApplication::translate("CAnswerClicked", sourceText, comment);
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}
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void CAnswerClicked::clear()
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{
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m_dt = QDateTime::currentDateTime();
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m_uAnswer=0;
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m_uNeededTime=0;
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}
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bool CAnswerClicked::operator < (const CAnswerClicked& ac) const
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{
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return m_dt < ac.m_dt;
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}
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QString CAnswerClicked::answerText(const unsigned uAnswer)
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{
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QString strRet;
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for (int i=0; i<32; i++)
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{
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if (uAnswer & (1<<i))
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{
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if (!strRet.isEmpty())
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strRet += ", ";
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strRet += QChar('A' + i);
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}
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}
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return strRet;
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}
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QString CAnswerClicked::answerText() const
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{
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return answerText(m_uAnswer);
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}
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QString CAnswerClicked::neededTimeText() const
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{
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if (m_uNeededTime < 1000)
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return tr("< 1 sec");
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else if (m_uNeededTime < 60000)
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return tr("%1 sec").arg(m_uNeededTime / 1000);
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else
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return tr("%1:%2 min").arg(m_uNeededTime / 60000).arg((m_uNeededTime / 1000) % 60, 2, 10, QChar('0'));
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}
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bool CAnswerClicked::isCorrect(const QList<CAnswer>& listAnswer) const
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{
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unsigned uMask=0;
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for (int i=0; i<listAnswer.size(); i++)
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{
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if (listAnswer.at(i).isCorrect())
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uMask |= (1<<i);
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}
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return (m_uAnswer == uMask);
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}
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bool CAnswerClicked::load (QDomElement elem)
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{
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bool bOk=false;
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if (elem.tagName() != "answer_clicked") return false;
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m_dt = QDateTime::fromString (elem.attribute("datetime"), Qt::ISODate);
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if (!m_dt.isValid()) return false;
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m_uAnswer = elem.attribute("answer_code").toUInt(&bOk);
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if (!bOk) return false;
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m_uNeededTime = elem.attribute("needed_time").toUInt(&bOk);
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if (!bOk) return false;
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return true;
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}
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void CAnswerClicked::save (QDomElement& parent, QDomDocument& doc) const
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{
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QDomElement elem = doc.createElement("answer_clicked");
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elem.setAttribute("datetime", m_dt.toString(Qt::ISODate));
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elem.setAttribute("answer_code", QString("%1").arg(m_uAnswer));
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elem.setAttribute("needed_time", QString("%1").arg(m_uNeededTime));
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parent.appendChild(elem);
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}
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