/********************************************************************** ** Copyright (C) 2000 Trolltech AS. All rights reserved. ** ** This file is part of Qtopia Environment. ** ** This file may be distributed and/or modified under the terms of the ** GNU General Public License version 2 as published by the Free Software ** Foundation and appearing in the file LICENSE.GPL included in the ** packaging of this file. ** ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. ** ** See http://www.trolltech.com/gpl/ for GPL licensing information. ** ** Contact info@trolltech.com if any conditions of this licensing are ** not clear to you. ** **********************************************************************/ #ifndef MINEFIELD_H #define MINEFIELD_H #include class Mine; class Config; class MineField : public QTable { Q_OBJECT public: MineField( QWidget* parent = 0, const char* name = 0 ); ~MineField(); enum State { Waiting, Playing, GameOver }; State state() const { return stat; } void readConfig(Config&); void writeConfig(Config&) const; int level() const { return lev; } public slots: void setup( int level ); void showMines(); signals: void gameOver( bool won ); void gameStarted(); void mineCount( int ); protected: void paintFocus( QPainter*, const QRect& ); void viewportMousePressEvent( QMouseEvent* ); void viewportMouseReleaseEvent( QMouseEvent* ); void keyPressEvent( QKeyEvent* ); void keyReleaseEvent( QKeyEvent* ); int getHint( int row, int col ); void setHint( Mine* ); void updateMine( int row, int col ); void paletteChange( const QPalette & ); protected slots: void cellPressed( int row, int col ); void cellClicked( int row, int col ); void held(); private: State stat; void MineField::setState( State st ); void MineField::placeMines(); enum FlagAction { NoAction, FlagOn, FlagNext }; FlagAction flagAction; bool ignoreClick; int currRow; int currCol; int minecount; int mineguess; int nonminecount; int lev; QTimer *holdTimer; }; #endif // MINEFIELD_H