2 // "$Id: Fl_Slider.H,v 1.2 2002/12/01 15:38:37 neurosurg Exp $"
4 // Slider header file for the Fast Light Tool Kit (FLTK).
6 // Copyright 1998-2002 by Bill Spitzak and others.
8 // This library is free software; you can redistribute it and/or
9 // modify it under the terms of the GNU Library General Public
10 // License as published by the Free Software Foundation; either
11 // version 2 of the License, or (at your option) any later version.
13 // This library is distributed in the hope that it will be useful,
14 // but WITHOUT ANY WARRANTY; without even the implied warranty of
15 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 // Library General Public License for more details.
18 // You should have received a copy of the GNU Library General Public
19 // License along with this library; if not, write to the Free Software
20 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
23 // Please report all bugs and problems to "fltk-bugs@fltk.org".
30 #include "Fl_Valuator.H"
33 // values for type(), lowest bit indicate horizontal:
34 #define FL_VERT_SLIDER 0
35 #define FL_HOR_SLIDER 1
36 #define FL_VERT_FILL_SLIDER 2
37 #define FL_HOR_FILL_SLIDER 3
38 #define FL_VERT_NICE_SLIDER 4
39 #define FL_HOR_NICE_SLIDER 5
41 class FL_EXPORT Fl_Slider : public Fl_Valuator {
46 void draw_bg(int, int, int, int);
50 // these allow subclasses to put the slider in a smaller area:
51 void draw(int, int, int, int);
52 int handle(int, int, int, int, int);
58 Fl_Slider(int x,int y,int w,int h, const char *l = 0);
59 Fl_Slider(uchar t,int x,int y,int w,int h, const char *l);
61 int scrollvalue(int windowtop,int windowsize,int first,int totalsize);
62 void bounds(double a, double b);
63 float slider_size() const {return slider_size_;}
64 void slider_size(double v);
65 Fl_Boxtype slider() const {return (Fl_Boxtype)slider_;}
66 void slider(Fl_Boxtype c) {slider_ = c;}
72 // End of "$Id: Fl_Slider.H,v 1.2 2002/12/01 15:38:37 neurosurg Exp $".