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1.1 ! root 1: /* ! 2: * $Header: ScrollPrivate.h,v 1.4 87/09/11 21:24:28 haynes Rel $ ! 3: */ ! 4: ! 5: /* ! 6: * Copyright 1987 by Digital Equipment Corporation, Maynard, Massachusetts. ! 7: * ! 8: * All Rights Reserved ! 9: * ! 10: * Permission to use, copy, modify, and distribute this software and its ! 11: * documentation for any purpose and without fee is hereby granted, ! 12: * provided that the above copyright notice appear in all copies and that ! 13: * both that copyright notice and this permission notice appear in ! 14: * supporting documentation, and that the name of Digital Equipment ! 15: * Corporation not be used in advertising or publicity pertaining to ! 16: * distribution of the software without specific, written prior permission. ! 17: * ! 18: * ! 19: * DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ! 20: * ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL ! 21: * DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ! 22: * ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, ! 23: * WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ! 24: * ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS ! 25: * SOFTWARE. ! 26: */ ! 27: typedef struct { ! 28: /* public */ ! 29: Pixel foreground; /* thumb foreground color */ ! 30: XtOrientation orientation; /* horizontal or vertical */ ! 31: /* CallbackList scroll_callbacks; /* smooth scroll */ ! 32: /* CallbackList thumb_callbacks; /* jump scroll */ ! 33: XtCallbackProc scrollProc; /* smooth scroll */ ! 34: XtCallbackProc thumbProc; /* jump scroll */ ! 35: caddr_t closure; /* client data */ ! 36: Pixmap thumb; /* thumb color */ ! 37: Cursor upCursor; /* scroll up cursor */ ! 38: Cursor downCursor; /* scroll down cursor */ ! 39: Cursor leftCursor; /* scroll left cursor */ ! 40: Cursor rightCursor; /* scroll right cursor */ ! 41: Cursor verCursor; /* scroll vertical cursor */ ! 42: Cursor horCursor; /* scroll horizontal cursor */ ! 43: float top; /* What percent is above the win's top */ ! 44: float shown; /* What percent is shown in the win */ ! 45: /* private */ ! 46: Cursor inactiveCursor; /* The normal cursor for scrollbar */ ! 47: char direction; /* a scroll has started; which direction */ ! 48: GC gc; /* a (shared) gc */ ! 49: int topLoc; /* Pixel that corresponds to top */ ! 50: int shownLength; /* Num pixels corresponding to shown */ ! 51: } ScrollbarPart; ! 52: ! 53: ! 54: typedef struct _ScrollbarRec { ! 55: CorePart core; ! 56: ScrollbarPart scrollbar; ! 57: } ScrollbarRec; ! 58: ! 59: ! 60: typedef struct { ! 61: /* no new procedures */ ! 62: int dummy; ! 63: } ScrollbarClassPart; ! 64: ! 65: ! 66: typedef struct _ScrollbarClassRec { ! 67: CoreClassPart core_class; ! 68: ScrollbarClassPart scrollbar_class; ! 69: } ScrollbarClassRec; ! 70: ! 71: /* end */
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