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FLTK 1.3.3
Fl_Free.H
1 //
2 // "$Id: Fl_Free.H 8864 2011-07-19 04:49:30Z greg.ercolano $"
3 //
4 // Forms free header file for the Fast Light Tool Kit (FLTK).
5 //
6 // Copyright 1998-2010 by Bill Spitzak and others.
7 //
8 // This library is free software. Distribution and use rights are outlined in
9 // the file "COPYING" which should have been included with this file. If this
10 // file is missing or damaged, see the license at:
11 //
12 // http://www.fltk.org/COPYING.php
13 //
14 // Please report all bugs and problems on the following page:
15 //
16 // http://www.fltk.org/str.php
17 //
18 
19 /* \file
20  Fl_Free widget . */
21 
22 #ifndef Fl_Free_H
23 #define Fl_Free_H
24 
25 #ifndef Fl_Widget_H
26 #include "Fl_Widget.H"
27 #endif
28 
29 #define FL_NORMAL_FREE 1
30 #define FL_SLEEPING_FREE 2
31 #define FL_INPUT_FREE 3
32 #define FL_CONTINUOUS_FREE 4
33 #define FL_ALL_FREE 5
36 typedef int (*FL_HANDLEPTR)(Fl_Widget *, int , float, float, char);
37 
57 class FL_EXPORT Fl_Free : public Fl_Widget {
58  FL_HANDLEPTR hfunc;
59  static void step(void *);
60 protected:
61  void draw();
62 public:
63  int handle(int e);
64  Fl_Free(uchar t,int X,int Y,int W,int H,const char *L,FL_HANDLEPTR hdl);
65  ~Fl_Free();
66 };
67 
68 // old event names for compatibility:
69 #define FL_MOUSE FL_DRAG
70 #define FL_DRAW 100
71 #define FL_STEP 101
72 #define FL_FREEMEM 102
73 #define FL_FREEZE 103
74 #define FL_THAW 104
76 #endif
77 
78 //
79 // End of "$Id: Fl_Free.H 8864 2011-07-19 04:49:30Z greg.ercolano $".
80 //
Fl_Widget is the base class for all widgets in FLTK.
Definition: Fl_Widget.H:100
virtual int handle(int event)
Handles the specified event.
Definition: Fl_Widget.cxx:97
virtual void draw()=0
Draws the widget.
Fl_Widget, Fl_Label classes .
Emulation of the Forms "free" widget.
Definition: Fl_Free.H:57
unsigned char uchar
unsigned char
Definition: fl_types.h:30