1/***********************************************************
2
3Copyright 1987, 1988, 1998  The Open Group
4
5Permission to use, copy, modify, distribute, and sell this software and its
6documentation for any purpose is hereby granted without fee, provided that
7the above copyright notice appear in all copies and that both that
8copyright notice and this permission notice appear in supporting
9documentation.
10
11The above copyright notice and this permission notice shall be included in
12all copies or substantial portions of the Software.
13
14THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
17OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
18AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
19CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
20
21Except as contained in this notice, the name of The Open Group shall not be
22used in advertising or otherwise to promote the sale, use or other dealings
23in this Software without prior written authorization from The Open Group.
24
25
26Copyright 1987, 1988 by Digital Equipment Corporation, Maynard, Massachusetts.
27
28                        All Rights Reserved
29
30Permission to use, copy, modify, and distribute this software and its
31documentation for any purpose and without fee is hereby granted,
32provided that the above copyright notice appear in all copies and that
33both that copyright notice and this permission notice appear in
34supporting documentation, and that the name of Digital not be
35used in advertising or publicity pertaining to distribution of the
36software without specific, written prior permission.
37
38DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
39ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
40DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
41ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
42WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
43ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
44SOFTWARE.
45
46******************************************************************/
47
48#ifndef _ScrollbarP_h
49#define _ScrollbarP_h
50
51#include <X11/Xaw/Scrollbar.h>
52#include <X11/Xaw/SimpleP.h>
53
54typedef struct {
55    /* resources */
56    Pixel	   foreground;	/* thumb foreground color */
57    XtOrientation  orientation;	/* horizontal or vertical */
58    XtCallbackList scrollProc;	/* proportional scroll */
59    XtCallbackList thumbProc;	/* jump (to position) scroll */
60    XtCallbackList jumpProc;	/* same as thumbProc but pass data by ref */
61    Pixmap	   thumb;			/* thumb pixmap */
62    Cursor	   upCursor;	/* scroll up cursor */
63    Cursor	   downCursor;	/* scroll down cursor */
64    Cursor	   leftCursor;	/* scroll left cursor */
65    Cursor	   rightCursor;	/* scroll right cursor */
66    Cursor	   verCursor;	/* scroll vertical cursor */
67    Cursor	   horCursor;	/* scroll horizontal cursor */
68    float	   top;
69    float	   shown;
70    Dimension	   length;	/* either height or width */
71    Dimension	   thickness;	/* either width or height */
72    Dimension	   min_thumb;	/* minimum size for the thumb */
73
74     /* private */
75    Cursor	   inactiveCursor; /* The normal cursor for scrollbar */
76    char	   direction;	/* a scroll has started; which direction */
77    GC		   gc;		/* a (shared) gc */
78    Position	   topLoc;	/* Pixel that corresponds to top */
79    Dimension	   shownLength;	/* Num pixels corresponding to shown */
80#ifndef OLDXAW
81    XtPointer pad[4];	/* for future use and keep binary compatibility */
82#endif
83} ScrollbarPart;
84
85typedef struct _ScrollbarRec {
86    CorePart		core;
87    SimplePart		simple;
88    ScrollbarPart	scrollbar;
89} ScrollbarRec;
90
91typedef struct {
92  XtPointer extension;
93} ScrollbarClassPart;
94
95typedef struct _ScrollbarClassRec {
96    CoreClassPart		core_class;
97    SimpleClassPart		simple_class;
98    ScrollbarClassPart		scrollbar_class;
99} ScrollbarClassRec;
100
101extern ScrollbarClassRec scrollbarClassRec;
102
103#endif /* _ScrollbarP_h */
104