kwordquiz/src/multipleview.cpp

   1 /* This file is part of KWordQuiz
   2   Copyright (C) 2003 Peter Hedlund <peter@peterandlinda.com>
   3
   4   This library is free software; you can redistribute it and/or
   5   modify it under the terms of the GNU Library General Public
   6   License version 2 as published by the Free Software Foundation.
   7
   8   This library is distributed in the hope that it will be useful,
   9   but WITHOUT ANY WARRANTY; without even the implied warranty of
  10   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  11   Library General Public License for more details.
  12
  13   You should have received a copy of the GNU Library General Public License
  14   along with this library; see the file COPYING.LIB.  If not, write to
  15   the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
  16   Boston, MA 02111-1307, USA.
  17 */
  18
  19 #include <qlabel.h>
  20 #include <qradiobutton.h>
  21
  22 #include <kiconloader.h>
  23 #include <klocale.h>
  24 #include <knotifyclient.h>
  25
  26 #include "kwordquiz.h"
  27 #include "multipleview.h"
  28 #include "prefs.h"
  29
  30 MultipleView::MultipleView(QWidget *parent, const char *name, WFlags f)
  31     : MultipleViewBase(parent, name, f)
  32 {
  33   m_score = new WQScore();
  34 }
  35
  36
  37 MultipleView::~MultipleView()
  38 {}
  39
  40 void MultipleView::setQuiz(WQQuiz *quiz)
  41 {
  42   m_quiz = quiz;
  43 }
  44
  45 void MultipleView::init()
  46 {
  47
  48   m_score ->setQuestionCount(m_quiz->questionCount());
  49   m_score ->setAsPercent(Prefs::percent());
  50   m_question = 0;
  51   m_error = 0;
  52
  53   opt1->show();
  54   opt2->show();
  55   opt3->show();
  56
  57   lblQuestion -> setFont(Prefs::editorFont());
  58   lblPreviousQuestion -> setFont(Prefs::editorFont());
  59   lblYourAnswer -> setFont(Prefs::editorFont());
  60   lblCorrect -> setFont(Prefs::editorFont());
  61   opt1->setFont(Prefs::editorFont());
  62   opt2->setFont(Prefs::editorFont());
  63   opt3->setFont(Prefs::editorFont());
  64
  65   picAnswered->clear();
  66   picCorrect->clear();
  67   picError->clear();
  68
  69   lblPreviousQuestionHeader->clear();
  70   lblPreviousQuestion->clear();
  71   lblYourAnswerHeader->clear();
  72   lblYourAnswer->clear();
  73   lblCorrectHeader->clear();
  74   lblCorrect->clear();
  75
  76   picPrevious->clear();
  77   picYourAnswer->clear();
  78   picCorrectAnswer->clear();
  79
  80   KWordQuizApp *win=(KWordQuizApp *) parent();
  81   win->actionCollection()->action("quiz_check")->setEnabled(true);
  82   win->actionCollection()->action("quiz_repeat_errors")->setEnabled(false);
  83
  84   updateScore();
  85   showQuestion(0);
  86 }
  87
  88 void MultipleView::slotCheck()
  89 {
  90   KWordQuizApp *win=(KWordQuizApp *) parent();
  91   if (win->actionCollection()->action("quiz_check")->isEnabled())
  92   {
  93
  94     QString ans;
  95     bool oneIsChecked = false;
  96
  97     if (opt1->isChecked())
  98     {
  99       ans = opt1->text().mid(3, opt1->text().length());
 100       oneIsChecked = true;
 101     }
 102
 103     if (opt2->isChecked())
 104     {
 105       ans = opt2->text().mid(3, opt2->text().length());
 106       oneIsChecked = true;
 107     }
 108
 109     if (opt3->isChecked())
 110     {
 111       ans = opt3->text().mid(3, opt3->text().length());
 112       oneIsChecked = true;
 113     }
 114
 115     if (!oneIsChecked)
 116       return;
 117
 118     bool fIsCorrect = m_quiz->checkAnswer(m_question, ans);
 119
 120     if (fIsCorrect)
 121     {
 122
 123       picYourAnswer->setPixmap(KGlobal::iconLoader()->loadIcon("check", KIcon::Panel));
 124       lblCorrectHeader->clear();
 125       picCorrectAnswer->clear();
 126       lblCorrect->clear();
 127       m_score->countIncrement(WQScore::cdCorrect);
 128       updateScore();
 129       KNotifyClient::event(winId(), "QuizCorrect", i18n("Your answer was correct!"));
 130     }
 131     else
 132     {
 133       m_error++;
 134
 135       picYourAnswer->setPixmap(KGlobal::iconLoader()->loadIcon("error", KIcon::Panel));
 136
 137       lblCorrect->setText(m_quiz->answer(m_question));
 138       //lblCorrect->setFont(m_quiz->fontAnswer(m_question));
 139       picCorrectAnswer->setPixmap(KGlobal::iconLoader()->loadIcon("check", KIcon::Panel));
 140       lblCorrectHeader->setText(i18n("Correct Answer"));
 141       m_score->countIncrement(WQScore::cdError);
 142       updateScore();
 143       KNotifyClient::event(winId(), "QuizError", i18n("Your answer was incorrect."));
 144     }
 145
 146     lblPreviousQuestionHeader->setText(i18n("Previous Question"));
 147     lblPreviousQuestion->setText(m_quiz->question(m_question));
 148     //lblPreviousQuestion->setFont(m_quiz->fontQuestion(m_question));
 149     picPrevious->setPixmap(KGlobal::iconLoader()->loadIcon("question", KIcon::Panel));
 150
 151     lblYourAnswerHeader->setText(i18n("Your Answer"));
 152     lblYourAnswer->setText(m_quiz->yourAnswer(m_question, ans));
 153     //lblYourAnswer->setFont(m_quiz->fontAnswer(m_question));
 154
 155     if (++m_question < m_quiz->questionCount())
 156     {
 157       showQuestion(m_question);
 158     }
 159     else
 160     {
 161       m_quiz->finish();
 162       win->actionCollection()->action("quiz_check")->setEnabled(false);
 163       win->actionCollection()->action("quiz_repeat_errors")->setEnabled((m_error > 0));
 164
 165       lblQuestionLanguage->setText(i18n("Summary"));
 166       lblQuestion->clear();
 167       lblAnswerLanguage->clear();
 168       opt1->hide();
 169       opt2->hide();
 170       opt3->hide();
 171       picQuestion->setPixmap(KGlobal::iconLoader()->loadIcon("kwordquiz", KIcon::Panel));
 172       picAnswer->clear();
 173     }
 174   }
 175 }
 176
 177 void MultipleView::slotOpt1Clicked()
 178 {
 179   if (Prefs::autoCheck())
 180     slotCheck();
 181   else
 182   {
 183     opt2->setChecked(false);
 184     opt3->setChecked(false);
 185   }
 186 }
 187
 188 void MultipleView::slotOpt2Clicked()
 189 {
 190   if (Prefs::autoCheck())
 191     slotCheck();
 192   else
 193   {
 194     opt1->setChecked(false);
 195     opt3->setChecked(false);
 196   }
 197 }
 198
 199 void MultipleView::slotOpt3Clicked()
 200 {
 201   if (Prefs::autoCheck())
 202     slotCheck();
 203   else
 204   {
 205     opt1->setChecked(false);
 206     opt2->setChecked(false);
 207   }
 208 }
 209
 210 void MultipleView::slotRestart()
 211 {
 212   m_quiz->activateBaseList();
 213   init();
 214 }
 215
 216 void MultipleView::slotRepeat()
 217 {
 218   m_quiz->activateErrorList();
 219   init();
 220 }
 221
 222 void MultipleView::updateScore()
 223 {
 224   QString s;
 225   s = s.setNum(m_quiz->questionCount(), 10);
 226   lblScoreCount->setText(s);
 227   picCount->setPixmap(KGlobal::iconLoader()->loadIcon("kwordquiz", KIcon::Panel));
 228
 229   s = m_score->answerText();
 230   lblScoreAnswered->setText(s);
 231   if (!s.isEmpty())
 232     picAnswered->setPixmap(KGlobal::iconLoader()->loadIcon("question", KIcon::Panel));
 233
 234   s = m_score->correctText();
 235   lblScoreCorrect->setText(s);
 236   if (!s.isEmpty())
 237     picCorrect->setPixmap(KGlobal::iconLoader()->loadIcon("check", KIcon::Panel));
 238
 239   s = m_score->errorText();
 240   lblScoreError->setText(s);
 241   if (!s.isEmpty())
 242     picError->setPixmap(KGlobal::iconLoader()->loadIcon("error", KIcon::Panel));
 243 }
 244
 245
 246 /*!
 247     \fn MultipleView::showQuestion(int i)
 248  */
 249 void MultipleView::showQuestion(int i)
 250 {
 251
 252   lblQuestionLanguage -> setText(m_quiz ->langQuestion(i));
 253   lblQuestion -> setText(m_quiz ->question(i));
 254   //lblQuestion -> setFont(m_quiz->fontQuestion(i));
 255
 256   picQuestion->setPixmap(KGlobal::iconLoader()->loadIcon(m_quiz->quizIcon(i, WQQuiz::qiLeftCol), KIcon::Panel));
 257
 258   lblAnswerLanguage -> setText(m_quiz ->langAnswer(i));
 259
 260   //opt1->setFont(m_quiz->fontAnswer(i));
 261   //opt2->setFont(m_quiz->fontAnswer(i));
 262   //opt3->setFont(m_quiz->fontAnswer(i));
 263
 264   QStringList sl = m_quiz->multiOptions(i);
 265   QString s[10];
 266   int j = 0;
 267   for(QStringList::Iterator it = sl.begin(); it != sl.end(); ++it)
 268   {
 269     s[j] = *it;
 270     j++;
 271   }
 272
 273   opt1->setText("&1 " + s[0]);
 274   opt2->setText("&2 " + s[1]);
 275   opt3->setText("&3 " + s[2]);
 276
 277   opt1->setChecked(false);
 278   opt2->setChecked(false);
 279   opt3->setChecked(false);
 280
 281   picAnswer->setPixmap(KGlobal::iconLoader()->loadIcon(m_quiz->quizIcon(i, WQQuiz::qiRightCol), KIcon::Panel));
 282 }
 283
 284 void MultipleView::slotApplySettings( )
 285 {
 286   m_score ->setAsPercent(Prefs::percent());
 287   updateScore();
 288 }
 289
 290 #include "multipleview.moc"