ToggleP.h revision 7a84e134 
1/* $Xorg: ToggleP.h,v 1.4 2001/02/09 02:03:47 xorgcvs Exp $ */
2
3/*
4
5Copyright 1989, 1998  The Open Group
6
7Permission to use, copy, modify, distribute, and sell this software and its
8documentation for any purpose is hereby granted without fee, provided that
9the above copyright notice appear in all copies and that both that
10copyright notice and this permission notice appear in supporting
11documentation.
12
13The above copyright notice and this permission notice shall be included in
14all copies or substantial portions of the Software.
15
16THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
19OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
20AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
21CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
22
23Except as contained in this notice, the name of The Open Group shall not be
24used in advertising or otherwise to promote the sale, use or other dealings
25in this Software without prior written authorization from The Open Group.
26
27*/
28/* $XFree86: xc/lib/Xaw/ToggleP.h,v 1.7 2001/01/17 19:42:35 dawes Exp $ */
29
30/*
31 * Author: Chris D. Peterson
32 *         MIT X Consortium
33 *         kit@expo.lcs.mit.edu
34 *
35 * Date:   January 12, 1989
36 *
37 */
38
39#ifndef _XawToggleP_h
40#define _XawToggleP_h
41
42#include <X11/Xaw/Toggle.h>
43#include <X11/Xaw/CommandP.h>
44
45/*
46 * Toggle Widget Private Data
47 */
48#define streq(a, b)	(strcmp((a), (b)) == 0)
49
50typedef struct _RadioGroup {
51    struct _RadioGroup *prev, *next; /* Pointers to other elements in group  */
52    Widget widget;		     /* Widget corrosponding to this element */
53} RadioGroup;
54
55/* New fields for the Toggle widget class */
56typedef struct _ToggleClass  {
57    XtActionProc Set;
58    XtActionProc Unset;
59    XtPointer extension;
60} ToggleClassPart;
61
62/* class record declaration */
63typedef struct _ToggleClassRec {
64    CoreClassPart	core_class;
65    SimpleClassPart	simple_class;
66    LabelClassPart	label_class;
67    CommandClassPart	command_class;
68    ToggleClassPart	toggle_class;
69} ToggleClassRec;
70
71extern ToggleClassRec toggleClassRec;
72
73/* New fields for the Toggle widget */
74typedef struct {
75    /* resources */
76    Widget widget;
77    XtPointer radio_data;
78
79    /* private */
80    RadioGroup *radio_group;
81#ifndef OLDXAW
82    XtPointer pad[4];	/* for future use and keep binary compatability */
83#endif
84} TogglePart;
85
86/* Full widget declaration */
87typedef struct _ToggleRec {
88    CorePart	core;
89    SimplePart	simple;
90    LabelPart	label;
91    CommandPart	command;
92    TogglePart	toggle;
93} ToggleRec;
94
95#endif /* _XawToggleP_h */
96