kanagram.h

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/***************************************************************************
 *   Copyright (C) 2005 by Joshua Keel <joshuakeel@gmail.com>              *
 *             (C) 2007 by Jeremy Whiting <jpwhiting@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 KANAGRAM_H
#define KANAGRAM_H

#include <KMainWindow>
#include <KRandomSequence>
#include <qimage.h>

namespace Phonon
{
    class MediaObject;
}

class KanagramGame;
class VocabSettings;

class QMouseEvent;
class QPaintEvent;
class QSvgRenderer;

class KAction;
class KActionCollection;
class KConfigDialog;
class KHelpMenu;
class KLineEdit;
class KShortcutsEditor;

class Kanagram : public KMainWindow
{
    Q_OBJECT
    public:
        Kanagram();

        ~Kanagram();

        virtual QSize sizeHint() const;

    private slots:

        void checkWord();

        void reloadSettings();

        void hideHint();

        void hidePicHint();

        void resetInputBox();

        void refreshVocabularies();

        void slotShowSettings();

        void slotFileError(const QString &filename);

        void slotChooseVocabulary();

        void slotNextAnagram();

        void slotRevealWord();

        void slotNextVocabulary();

        void slotPrevVocabulary();

        void slotToggleHint();

        void slotTogglePicHint();

        void slotSaveSettings();

        void slotSettingsCancelled();

        void slotEnableApplyButton();

    private:

        void loadSettings();

        void setupActions();

        void drawTextNew(QPainter &p, const QString &text, int textAlign, int xMargin, 
                int yMargin, const QRect &rect, bool highlight, int fontSize = 18);

        void play(const QString &filename);

        void paintEvent(QPaintEvent *);

        void resizeEvent(QResizeEvent *);

        void mousePressEvent(QMouseEvent *e);

        void mouseMoveEvent(QMouseEvent *e);

        void randomHintImage();

        void drawHelpText(QPainter &p, const QString &text);

        void drawSwitcher(QPainter &p, const int xMargin, const int yMargin);

        QRect innerRect(const QRect &rect, const int xMargin, const int yMargin);

        void CheckRect(const QRect &rect, const QPoint &p, bool &flag, bool &changed);

        void FixFontSize(int &fontSize);
        
        QString stripAccents(const QString & original);

        KanagramGame *m_game;

        QString m_hintOverlayName;

        QString m_arrowName;

        QRect m_nextRect;
        QRect m_configRect; 
        QRect m_helpRect;
        QRect m_quitRect;
        QRect m_revealRect;
        QRect m_hintRect;
        QRect m_picHintRect;
        QRect m_upRect;
        QRect m_aboutKDERect;
        QRect m_aboutAppRect; 
        QRect m_handbookRect; 
        QRect m_switcherRect; 
        QRect m_arrowRect; 
        QRect m_logoRect; 
        QRect m_hintBoxRect; 
        QRect m_blackboardRect;

        bool m_overNext;
        bool m_overConfig; 
        bool m_overHelp; 
        bool m_overQuit; 
        bool m_overReveal; 
        bool m_overHint;
        bool m_overPicHint;
        bool m_overUp; 
        bool m_overAboutKDE; 
        bool m_overAboutApp; 
        bool m_overHandbook; 
        bool m_overSwitcher; 
        bool m_overLogo; 
        bool m_overHintBox;

        bool m_showHint;
        bool m_showPicHint;
        QImage m_pictureHint;

        QColor m_fillColor; 
        QColor m_fontColor; 
        QColor m_fontHighlightColor; 
        QColor m_chalkColor; 
        QColor m_chalkHighlightColor;

        int m_hintHideTime;
        int m_resolveTime;
        bool m_useSounds; 

        KHelpMenu *m_helpMenu;

        KLineEdit *m_inputBox;

        KConfigDialog *m_configDialog;

        VocabSettings *m_vocabSettings;
        KShortcutsEditor *m_shortcutsEditor;

        KRandomSequence m_randomImage;

        QTimer *m_hintTimer;

        QTimer *m_resolveTimer;

        Phonon::MediaObject *m_player;

        QSvgRenderer * m_renderer;

        int m_cornerFontSize;

        double m_xRatio;
        double m_yRatio;

        bool m_wordRevealed;
        KActionCollection * m_actionCollection;
};

#endif