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/***************************************************************************
* Copyright (C) 2004-2005 by Albert Astals Cid *
* tsdgeos@terra.es *
* *
* 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. *
***************************************************************************/
#ifndef ASKWIDGET_H
#define ASKWIDGET_H
#include <qvaluevector.h>
#include <qwidget.h>
#include "answer.h"
class QLabel;
class KGmap;
class askWidget : public QWidget
{
Q_OBJECT
public:
askWidget(QWidget *parent, KGmap *m, QWidget *w, uint count, bool showLabel = true);
virtual ~askWidget();
virtual QString getQuestionHook() const = 0;
virtual bool isClickOnDivision() const { return false; }
int correctAnswers() const;
QValueVector<userAnswer> userAnswers() const;
public slots:
virtual void setMovement(bool b);
virtual void setZoom(bool b);
virtual void setOriginalZoom();
signals:
void setMoveActionChecked(bool b);
void setZoomActionChecked(bool b);
void setMoveActionEnabled(bool b);
void questionsEnded();
protected:
void clearAsked();
QString lastDivisionAsked();
void nextQuestion();
virtual void nextQuestionHook(const QString &division) = 0;
void questionAnswered(bool wasCorrect);
void resetAnswers();
KGmap *p_map;
userAnswer p_currentAnswer;
QLabel *p_answers;
private:
void updateLabel();
int p_correctAnswers, p_incorrectAnswers;
QValueVector<userAnswer> p_userAnswers;
// the list of asked divisions
QStringList p_asked;
// the number of questions to do
uint p_count;
};
#endif
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