Return to ScrollP.h CVS log

Up to [Research Unix] / researchv9 / X11 / src / X.V11R1 / lib / Xtk

researchv9-SUN3(old)

/*
* $Header: /var/lib/cvsd/repos/research/researchv9/X11/src/X.V11R1/lib/Xtk/ScrollP.h,v 1.1.1.1 2018/04/24 17:22:00 root Exp $
*/

/*
 * Copyright 1987 by Digital Equipment Corporation, Maynard, 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 name of Digital Equipment
 * Corporation 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.
 */
typedef struct {
     /* public */
    Pixel	  foreground;	/* thumb foreground color */
    XtOrientation orientation;	/* horizontal or vertical */
/*    CallbackList  scroll_callbacks; /* smooth scroll */
/*    CallbackList  thumb_callbacks; /* jump scroll */
    XtCallbackProc  scrollProc;	/* smooth scroll */
    XtCallbackProc  thumbProc;	/* jump scroll */
    caddr_t	  closure;	/* client data */
    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 */
     /* private */
    Cursor	  inactiveCursor; /* The normal cursor for scrollbar */
    char	  direction;	/* a scroll has started; which direction */
    GC		  gc;		/* a (shared) gc */
    int		  topLoc;	/* Pixel that corresponds to top */
    int		  shownLength;	/* Num pixels corresponding to shown */
} ScrollbarPart;


typedef struct _ScrollbarRec {
    CorePart		core;
    ScrollbarPart	scrollbar;
} ScrollbarRec;


typedef struct {
     /* no new procedures */
    int dummy;
} ScrollbarClassPart;


typedef struct _ScrollbarClassRec {
    CoreClassPart		core_class;
    ScrollbarClassPart		scrollbar_class;
} ScrollbarClassRec;

/* end */

This archive runs on limited infrastructure. Preserving old code on modern bandwidth. Automated agents are requested to crawl responsibly.