Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdeedu@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 248 insertions, 0 deletions

diff --git a/kwordquiz/src/flashview.cpp b/kwordquiz/src/flashview.cpp
new file mode 100644
index 00000000..df6a39ae
--- /dev/null
+++ b/kwordquiz/src/flashview.cpp
@@ -0,0 +1,248 @@
+/***************************************************************************
+                          flashview.cpp  -  description
+                             -------------------
+   copyright            : (C) 2003 by Peter Hedlund
+   email                : peter.hedlund@kdemail.net
+ ***************************************************************************/
+
+/***************************************************************************
+ *                                                                         *
+ *   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.                                   *
+ *                                                                         *
+ ***************************************************************************/
+ 
+#include <qlabel.h>
+
+#include <kiconloader.h>
+#include <klocale.h>
+#include <knotifyclient.h>
+
+#include "kwordquiz.h"
+#include "flashview.h"
+#include "prefs.h"
+
+
+FlashView::FlashView(QWidget *parent, const char *name, WFlags f)
+    : FlashViewBase(parent, name, f)
+{
+  m_score = new WQScore();
+  m_timer = new QTimer(this);
+  connect(m_timer, SIGNAL(timeout()), this, SLOT(slotTimer()));
+}
+
+
+FlashView::~FlashView()
+{
+}
+
+
+void FlashView::setQuiz(WQQuiz *quiz)
+{
+  m_quiz = quiz;
+}
+
+void FlashView::init()
+{
+  m_score ->setQuestionCount(m_quiz->questionCount());
+  m_score ->setAsPercent(Prefs::percent());
+
+  m_question = 0;
+  m_error = 0;
+  picAnswered->clear();
+  picCorrect->clear();
+  picError->clear();
+
+  updateScore();
+
+  KWordQuizApp *win=(KWordQuizApp *) parent();
+  win->actionCollection()->action("quiz_check")->setEnabled(true);
+  win->actionCollection()->action("flash_know")->setEnabled(true);
+  win->actionCollection()->action("flash_dont_know")->setEnabled(true);
+  win->actionCollection()->action("quiz_repeat_errors")->setEnabled(false);
+
+  m_showFirst = true;
+  slotFlip();
+}
+
+void FlashView::showFront(int i)
+{
+  lblLanguageQuestion -> setText(m_quiz ->langQuestion(i));
+  lblQuestion -> setText(m_quiz -> question(i));
+}
+
+void FlashView::showBack(int i)
+{
+  lblLanguageQuestion -> setText(m_quiz->langAnswer(i));
+  lblQuestion -> setText(m_quiz->answer(i));
+}
+
+
+void FlashView::keepDiscardCard(bool keep)
+{
+  if (!keep)
+  {
+    m_score->countIncrement(WQScore::cdCorrect);
+    updateScore();
+    KNotifyClient::event(winId(), "QuizCorrect", i18n("Your answer was correct!"));
+  }
+  else
+  {
+    m_error++;
+    m_quiz->checkAnswer(m_question, "");
+    m_score->countIncrement(WQScore::cdError);
+    updateScore();
+    KNotifyClient::event(winId(), "QuizError", i18n("Your answer was incorrect."));
+  }
+
+  m_showFirst = true;
+
+  if (++m_question < m_quiz->questionCount())
+  {
+    slotFlip();
+  }
+  else
+  {
+    m_quiz->finish();
+    KWordQuizApp *win=(KWordQuizApp *) parent();
+    win->actionCollection()->action("quiz_check")->setEnabled(false);
+    win->actionCollection()->action("flash_know")->setEnabled(false);
+    win->actionCollection()->action("flash_dont_know")->setEnabled(false);
+    win->actionCollection()->action("quiz_repeat_errors")->setEnabled((m_error > 0));
+  }
+}
+
+void FlashView::slotFlip()
+{
+  if (m_showFirst)
+  {
+    lblLanguageQuestion->setPaletteBackgroundColor(Prefs::frontCardColor());
+    lblQuestion->setFont(Prefs::frontFont());
+    lblQuestion->setPaletteForegroundColor(Prefs::frontTextColor());
+    lblQuestion->setPaletteBackgroundColor(Prefs::frontCardColor());
+    fraCard->setPaletteBackgroundColor(Prefs::frontCardColor());
+    fraCard->setPaletteForegroundColor(Prefs::frontFrameColor());
+    linFlash->setPaletteForegroundColor(Prefs::frontFrameColor());
+    linFlash->setPaletteBackgroundColor(Prefs::frontCardColor());
+    //linFlash->setPaletteForegroundColor(QColor(255, 0, 0));
+    showFront(m_question);
+    m_showFirst = false;
+  }
+  else
+  {
+    lblLanguageQuestion->setPaletteBackgroundColor(Prefs::backCardColor());
+    lblQuestion->setFont(Prefs::backFont());
+    lblQuestion->setPaletteForegroundColor(Prefs::backTextColor());
+    lblQuestion->setPaletteBackgroundColor(Prefs::backCardColor());
+    fraCard->setPaletteBackgroundColor(Prefs::backCardColor());
+    fraCard->setPaletteForegroundColor(Prefs::backFrameColor());
+    linFlash->setPaletteForegroundColor(Prefs::backFrameColor());
+    linFlash->setPaletteBackgroundColor(Prefs::backCardColor());
+    //linFlash->setPaletteForegroundColor(QColor(0, 0, 255));
+    showBack(m_question);
+    m_showFirst = true;
+  }
+
+  if (Prefs::autoFlip())
+    m_timer->start(Prefs::flipDelay() * 1000, true);
+  else
+    m_timer->stop();
+}
+
+void FlashView::slotKnow()
+{
+  keepDiscardCard(false);
+}
+
+void FlashView::slotDontKnow()
+{
+  keepDiscardCard(true);
+}
+
+void FlashView::slotRestart()
+{
+  m_quiz->activateBaseList();
+  init();
+}
+
+void FlashView::slotRepeat()
+{
+  m_quiz->activateErrorList();
+  init();
+}
+
+/*!
+    \fn FlashView::updateScore
+ */
+void FlashView::updateScore()
+{
+  QString s;
+  s = s.setNum(m_quiz->questionCount(), 10);
+  lblScoreCount->setText(s);
+  picCount->setPixmap(KGlobal::iconLoader()->loadIcon("kwordquiz", KIcon::Panel));
+
+  s = m_score->answerText();
+  lblScoreAnswered->setText(s);
+  if (!s.isEmpty())
+    picAnswered->setPixmap(KGlobal::iconLoader()->loadIcon("question", KIcon::Panel));
+
+  s = m_score->correctText();
+  lblScoreCorrect->setText(s);
+  if (!s.isEmpty())
+    picCorrect->setPixmap(KGlobal::iconLoader()->loadIcon("check", KIcon::Panel));
+
+  s = m_score->errorText();
+  lblScoreError->setText(s);
+  if (!s.isEmpty())
+    picError->setPixmap(KGlobal::iconLoader()->loadIcon("error", KIcon::Panel));
+}
+
+void FlashView::slotTimer( )
+{
+
+  if (!m_showFirst)
+    slotFlip();
+  else
+    if (Prefs::keepDiscard())
+      slotDontKnow();
+    else
+      slotKnow();
+}
+
+void FlashView::slotApplySettings( )
+{
+  if (!m_showFirst)
+  {
+    lblLanguageQuestion->setPaletteBackgroundColor(Prefs::frontCardColor());
+    lblQuestion->setFont(Prefs::frontFont());
+    lblQuestion->setPaletteForegroundColor(Prefs::frontTextColor());
+    lblQuestion->setPaletteBackgroundColor(Prefs::frontCardColor());
+    fraCard->setPaletteBackgroundColor(Prefs::frontCardColor());
+    fraCard->setPaletteForegroundColor(Prefs::frontFrameColor());
+    linFlash->setPaletteForegroundColor(Prefs::frontFrameColor());
+    linFlash->setPaletteBackgroundColor(Prefs::frontCardColor());
+  }
+  else
+  {
+    lblLanguageQuestion->setPaletteBackgroundColor(Prefs::backCardColor());
+    lblQuestion->setFont(Prefs::backFont());
+    lblQuestion->setPaletteForegroundColor(Prefs::backTextColor());
+    lblQuestion->setPaletteBackgroundColor(Prefs::backCardColor());
+    fraCard->setPaletteBackgroundColor(Prefs::backCardColor());
+    fraCard->setPaletteForegroundColor(Prefs::backFrameColor());
+    linFlash->setPaletteForegroundColor(Prefs::backFrameColor());
+    linFlash->setPaletteBackgroundColor(Prefs::backCardColor());
+  }
+  if (Prefs::autoFlip())
+    m_timer->start(Prefs::flipDelay() * 1000, true);
+  else
+    m_timer->stop();
+
+  m_score ->setAsPercent(Prefs::percent());
+  updateScore();
+}
+
+
+#include "flashview.moc"