klettresview.h

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/***************************************************************************
 *   Copyright (C) 2001-2008 by Anne-Marie Mahfouf                              *
 *   annma@kde.org                                             *
 *                                                                         *
 *   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.             *
 ***************************************************************************/

#ifndef KLETTRESVIEW_H
#define KLETTRESVIEW_H

#include <KLineEdit>

class QPixmap;
class QRect;
class QSvgRenderer;
class KLettres;
class KLTheme;

class KLettresView : public QWidget
{
    Q_OBJECT
public:
    explicit KLettresView(KLettres *parent);

    virtual ~KLettresView();
    void  enterLetter(QString letter) { m_letterEdit->setText(letter); }

    int m_timer;
    int randomInt;
    KLettres *m_klettres;
    KLineEdit *m_letterEdit;
    void setTheme(KLTheme *theme);

protected:

    void keyReleaseEvent(QKeyEvent * e);
    int m_cursorPos;
    int m_random;
    int m_length;
    void chooseSound();
    QString m_currentLetter;
    QString m_upperLetter;
    void paintEvent( QPaintEvent * );
    void paintBackground(QPainter &p, const QRect& rect);    
    void paintLetter(QPainter &p, const QRect& rect);
    KLTheme *m_theme;

    // Graphics  ----------------
    QSvgRenderer *m_renderer;
    QPixmap       m_backgroundCache;

public slots:
    void game();

protected slots:
    void slotPlayAgain();

    void slotProcess(const QString &inputLetter);

    void slotTimerDone();

};

#endif // KLETTRESVIEW_H