FLTK 1.3.9: Fl_Free.H Source File

FLTK 1.3.9

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Fl_Free.H
1//
2// "$Id$"
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
36typedef 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 *);
60protected:
61 void draw();
62public:
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 "$Id$".
80//
Fl_Widget.H
Fl_Widget, Fl_Label classes .
Fl_Free
Emulation of the Forms "free" widget.
Definition: Fl_Free.H:57
Fl_Widget
Fl_Widget is the base class for all widgets in FLTK.
Definition: Fl_Widget.H:101
Fl_Widget::draw
virtual void draw()=0
Draws the widget.
Fl_Widget::handle
virtual int handle(int event)
Handles the specified event.
Definition: Fl_Widget.cxx:112
uchar
unsigned char uchar
unsigned char
Definition: fl_types.h:30