SevenSeg.h

/*
 * $Id: SevenSeg.h 2839 2009-09-28 11:36:20Z karijes $
 *
 * s7 segment number widget
 * Copyright (c) 2005-2007 edelib authors
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2 of the License, or (at your option) any later version.
 *
 * This library 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
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with this library. If not, see <http://www.gnu.org/licenses/>.
 */

#ifndef __EDELIB_SEVENSEG_H__
#define __EDELIB_SEVENSEG_H__

#include "edelib-global.h"
#include <FL/Fl_Widget.H>

EDELIB_NS_BEGIN

class EDELIB_API SevenSeg : public Fl_Widget {
private:
        int digit;
        int segwidth;

        void draw_seg_a(int X, int Y, int W, int H);
        void draw_seg_b(int X, int Y, int W, int H);
        void draw_seg_c(int X, int Y, int W, int H);
        void draw_seg_d(int X, int Y, int W, int H);
        void draw_seg_e(int X, int Y, int W, int H);
        void draw_seg_f(int X, int Y, int W, int H);
        void draw_seg_g(int X, int Y, int W, int H);

public:
        SevenSeg(int X, int Y, int W, int H);

        ~SevenSeg();
#ifndef SKIP_DOCS
        virtual void draw(void);
#endif

        void value(int v);

        void value(char c);

        int  value(void) { return digit; }

        void bar_width(int w);

        int  bar_width(void) { return segwidth; }
};

EDELIB_NS_END
#endif