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Fl_Progress.H

    00001 //
    00002 // "$Id: Fl_Progress.H 8864 2011-07-19 04:49:30Z greg.ercolano $"
    00003 //
    00004 // Progress bar widget definitions.
    00005 //
    00006 // Copyright 2000-2010 by Michael Sweet.
    00007 //
    00008 // This library is free software. Distribution and use rights are outlined in
    00009 // the file "COPYING" which should have been included with this file.  If this
    00010 // file is missing or damaged, see the license at:
    00011 //
    00012 //     http://www.fltk.org/COPYING.php
    00013 //
    00014 // Please report all bugs and problems on the following page:
    00015 //
    00016 //     http://www.fltk.org/str.php
    00017 //
    00018
    00019 /* \file
    00020    Fl_Progress widget . */
    00021
    00022 #ifndef _Fl_Progress_H_
    00023 #  define _Fl_Progress_H_
    00024
    00025 //
    00026 // Include necessary headers.
    00027 //
    00028
    00029 #include "Fl_Widget.H"
    00030
    00031
    00032 //
    00033 // Progress class...
    00034 //
    00038 class FL_EXPORT Fl_Progress : public Fl_Widget {
    00039
    00040   float value_,
    00041         minimum_,
    00042         maximum_;
    00043
    00044   protected:
    00045
    00046   virtual void draw();
    00047
    00048   public:
    00049
    00050   Fl_Progress(int x, int y, int w, int h, const char *l = 0);
    00051
    00053   void  maximum(float v) { maximum_ = v; redraw(); }
    00055   float maximum() const { return (maximum_); }
    00056
    00058   void  minimum(float v) { minimum_ = v; redraw(); }
    00060   float minimum() const { return (minimum_); }
    00061
    00063   void  value(float v) { value_ = v; redraw(); }
    00065   float value() const { return (value_); }
    00066 };
    00067
    00068 #endif // !_Fl_Progress_H_
    00069
    00070 //
    00071 // End of "$Id: Fl_Progress.H 8864 2011-07-19 04:49:30Z greg.ercolano $".
    00072 //