2 // "$Id: Fl_Round_Button.H 7981 2010-12-08 23:53:04Z greg.ercolano $"
4 // Round button header file for the Fast Light Tool Kit (FLTK).
6 // Copyright 1998-2010 by Bill Spitzak and others.
8 // This library is free software; you can redistribute it and/or
9 // modify it under the terms of the GNU Library General Public
10 // License as published by the Free Software Foundation; either
11 // version 2 of the License, or (at your option) any later version.
13 // This library is distributed in the hope that it will be useful,
14 // but WITHOUT ANY WARRANTY; without even the implied warranty of
15 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 // Library General Public License for more details.
18 // You should have received a copy of the GNU Library General Public
19 // License along with this library; if not, write to the Free Software
20 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
23 // Please report all bugs and problems on the following page:
25 // http://www.fltk.org/str.php
29 Fl_Round_Button widget . */
31 #ifndef Fl_Round_Button_H
32 #define Fl_Round_Button_H
34 #include "Fl_Light_Button.H"
37 Buttons generate callbacks when they are clicked by the user. You
38 control exactly when and how by changing the values for type()
40 <P ALIGN=CENTER>\image html Fl_Round_Button.png</P>
41 \image latex Fl_Round_Button.png " Fl_Round_Button" width=4cm
42 <P>The Fl_Round_Button subclass display the "on" state by
43 turning on a light, rather than drawing pushed in. The shape of the
44 "light" is initially set to FL_ROUND_DOWN_BOX. The color of the light
45 when on is controlled with selection_color(), which defaults to
48 class FL_EXPORT Fl_Round_Button : public Fl_Light_Button {
50 Fl_Round_Button(int x,int y,int w,int h,const char *l = 0);
56 // End of "$Id: Fl_Round_Button.H 7981 2010-12-08 23:53:04Z greg.ercolano $".