1 /*
2  * Motif
3  *
4  * Copyright (c) 1987-2012, The Open Group. All rights reserved.
5  *
6  * These libraries and programs are free software; you can
7  * redistribute them and/or modify them under the terms of the GNU
8  * Lesser General Public License as published by the Free Software
9  * Foundation; either version 2 of the License, or (at your option)
10  * any later version.
11  *
12  * These libraries and programs are distributed in the hope that
13  * they will be useful, but WITHOUT ANY WARRANTY; without even the
14  * implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
15  * PURPOSE. See the GNU Lesser General Public License for more
16  * details.
17  *
18  * You should have received a copy of the GNU Lesser General Public
19  * License along with these librararies and programs; if not, write
20  * to the Free Software Foundation, Inc., 51 Franklin Street, Fifth
21  * Floor, Boston, MA 02110-1301 USA
22  *
23  */
24 
25 #ifndef _XmHierarchy_h
26 #define _XmHierarchy_h
27 
28 #if defined(VMS) || defined(__VMS)
29 #include <X11/apienvset.h>
30 #endif
31 
32 #include <Xm/Ext.h>
33 
34 /************************************************************
35 *	INCLUDE FILES
36 *************************************************************/
37 
38 /************************************************************
39 *	TYPEDEFS AND DEFINES
40 *************************************************************/
41 
42 #if defined(__cplusplus)
43 extern "C" {
44 #endif
45 
46 typedef struct _XmHierarchyClassRec	*XmHierarchyWidgetClass;
47 typedef struct _XmHierarchyRec		*XmHierarchyWidget;
48 
49 typedef struct _XmHierarchyNodeStateData {
50     Widget widget;
51     XmHierarchyNodeState state;
52 } XmHierarchyNodeStateData;
53 
54 /************************************************************
55 *	MACROS
56 *************************************************************/
57 
58 /************************************************************
59 *	GLOBAL FUNCTION DECLARATIONS
60 *************************************************************/
61 
62 /*	Function Name: XmHierarchyOpenAllAncestors
63  *	Description: This function opens all ancestors of the given node.
64  *	Arguments: nw - the node (widget) that will be changed.
65  *	Returns: none
66  */
67 
68 void XmHierarchyOpenAllAncestors(Widget);
69 
70 WidgetList XmHierarchyGetChildNodes(Widget);
71 
72 extern WidgetClass xmHierarchyWidgetClass;
73 
74 #if defined(__cplusplus)
75 }
76 #endif
77 
78 #endif /* _Hierarchy_h */
79