749N/A/*
749N/A * $XConsortium: ViewportP.h,v 1.10 89/05/11 01:07:15 kit Exp $
749N/A * Private declarations for ViewportWidgetClass
749N/A */
749N/A
749N/A/************************************************************
749N/ACopyright 1987 by Digital Equipment Corporation, Maynard, Massachusetts,
749N/Aand the Massachusetts Institute of Technology, Cambridge, Massachusetts.
749N/A
749N/A All Rights Reserved
749N/A
749N/APermission to use, copy, modify, and distribute this software and its
749N/Adocumentation for any purpose and without fee is hereby granted,
749N/Aprovided that the above copyright notice appear in all copies and that
749N/Aboth that copyright notice and this permission notice appear in
749N/Asupporting documentation, and that the names of Digital or MIT not be
749N/Aused in advertising or publicity pertaining to distribution of the
749N/Asoftware without specific, written prior permission.
749N/A
749N/ADIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
749N/AALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
749N/ADIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
749N/AANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
749N/AWHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
749N/AARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
749N/ASOFTWARE.
749N/A
749N/A********************************************************/
749N/A
749N/A#ifndef _ViewportP_h
749N/A#define _ViewportP_h
749N/A
749N/A#include <./Xaw3_1Viewport.h>
749N/A#include <./Xaw3_1FormP.h>
749N/A
749N/Atypedef struct {int empty;} ViewportClassPart;
749N/A
749N/Atypedef struct _ViewportClassRec {
749N/A CoreClassPart core_class;
749N/A CompositeClassPart composite_class;
749N/A ConstraintClassPart constraint_class;
749N/A FormClassPart form_class;
749N/A ViewportClassPart viewport_class;
749N/A} ViewportClassRec;
749N/A
749N/Aextern ViewportClassRec viewportClassRec;
749N/A
749N/Atypedef struct _ViewportPart {
749N/A /* resources */
749N/A Boolean forcebars; /* Whether we should always display */
749N/A /* the selected scrollbars. */
749N/A Boolean allowhoriz; /* Whether we allow horizontal scrollbars. */
749N/A Boolean allowvert; /* Whether we allow vertical scrollbars. */
749N/A Boolean usebottom; /* True iff horiz bars appear at bottom. */
749N/A Boolean useright; /* True iff vert bars appear at right. */
749N/A /* private state */
749N/A Widget clip, child; /* The clipping and (scrolled) child widgets */
749N/A Widget horiz_bar, vert_bar;/* What scrollbars we currently have. */
749N/A} ViewportPart;
749N/A
749N/Atypedef struct _ViewportRec {
749N/A CorePart core;
749N/A CompositePart composite;
749N/A ConstraintPart constraint;
749N/A FormPart form;
749N/A ViewportPart viewport;
749N/A} ViewportRec;
749N/A
749N/Atypedef struct {
749N/A /* resources */
749N/A
749N/A /* private state */
749N/A Boolean reparented; /* True if child has been re-parented */
749N/A} ViewportConstraintsPart;
749N/A
749N/Atypedef struct _ViewportConstraintsRec {
749N/A FormConstraintsPart form;
749N/A ViewportConstraintsPart viewport;
749N/A} ViewportConstraintsRec, *ViewportConstraints;
749N/A
749N/A#endif /* _ViewportP_h */