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- /*
- * $XConsortium: ScrollbarP.h,v 1.2 90/04/11 17:33:53 jim Exp $
- */
-
-
- /***********************************************************
- Copyright 1987, 1988 by Digital Equipment Corporation, Maynard, Massachusetts,
- and the Massachusetts Institute of Technology, Cambridge, Massachusetts.
-
- All Rights Reserved
-
- Permission to use, copy, modify, and distribute this software and its
- documentation for any purpose and without fee is hereby granted,
- provided that the above copyright notice appear in all copies and that
- both that copyright notice and this permission notice appear in
- supporting documentation, and that the names of Digital or MIT not be
- used in advertising or publicity pertaining to distribution of the
- software without specific, written prior permission.
-
- DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
- ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
- DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
- ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
- WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
- ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
- SOFTWARE.
-
- ******************************************************************/
-
- #ifndef _ScrollbarP_h
- #define _ScrollbarP_h
-
- #include <X11/Xaw/Scrollbar.h>
- #include <X11/Xaw/SimpleP.h>
-
- typedef struct {
- /* public */
- Pixel foreground; /* thumb foreground color */
- XtOrientation orientation; /* horizontal or vertical */
- XtCallbackList scrollProc; /* proportional scroll */
- XtCallbackList thumbProc; /* jump (to position) scroll */
- XtCallbackList jumpProc; /* same as thumbProc but pass data by ref */
- Pixmap thumb; /* thumb color */
- Cursor upCursor; /* scroll up cursor */
- Cursor downCursor; /* scroll down cursor */
- Cursor leftCursor; /* scroll left cursor */
- Cursor rightCursor; /* scroll right cursor */
- Cursor verCursor; /* scroll vertical cursor */
- Cursor horCursor; /* scroll horizontal cursor */
- float top; /* What percent is above the win's top */
- float shown; /* What percent is shown in the win */
- Dimension length; /* either height or width */
- Dimension thickness; /* either width or height */
- Dimension min_thumb; /* minium size for the thumb. */
-
- /* private */
- Cursor inactiveCursor; /* The normal cursor for scrollbar */
- char direction; /* a scroll has started; which direction */
- GC gc; /* a (shared) gc */
- Position topLoc; /* Pixel that corresponds to top */
- Dimension shownLength; /* Num pixels corresponding to shown */
-
- } ScrollbarPart;
-
- typedef struct _ScrollbarRec {
- CorePart core;
- SimplePart simple;
- ScrollbarPart scrollbar;
- } ScrollbarRec;
-
- typedef struct {int empty;} ScrollbarClassPart;
-
- typedef struct _ScrollbarClassRec {
- CoreClassPart core_class;
- SimpleClassPart simple_class;
- ScrollbarClassPart scrollbar_class;
- } ScrollbarClassRec;
-
- extern ScrollbarClassRec scrollbarClassRec;
-
- #endif /* _ScrollbarP_h */
-