110 lines
4.0 KiB
C
110 lines
4.0 KiB
C
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/*
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* $Xorg: ViewportP.h,v 1.4 2001/02/09 02:03:47 xorgcvs Exp $
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* Private declarations for ViewportWidgetClass
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*/
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/************************************************************
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Copyright 1987, 1998 The Open Group
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Permission to use, copy, modify, distribute, and sell this software and its
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documentation for any purpose is hereby granted without fee, provided that
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the above copyright notice appear in all copies and that both that
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copyright notice and this permission notice appear in supporting
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documentation.
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
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AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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Except as contained in this notice, the name of The Open Group shall not be
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used in advertising or otherwise to promote the sale, use or other dealings
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in this Software without prior written authorization from The Open Group.
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Copyright 1987 by Digital Equipment Corporation, Maynard, Massachusetts.
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All Rights Reserved
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Permission to use, copy, modify, and distribute this software and its
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documentation for any purpose and without fee is hereby granted,
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provided that the above copyright notice appear in all copies and that
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both that copyright notice and this permission notice appear in
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supporting documentation, and that the name of Digital not be
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used in advertising or publicity pertaining to distribution of the
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software without specific, written prior permission.
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DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
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ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
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DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
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ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
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WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
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ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
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SOFTWARE.
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********************************************************/
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/* $XFree86: xc/lib/Xaw/ViewportP.h,v 1.7 2001/01/17 19:42:36 dawes Exp $ */
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#ifndef _ViewportP_h
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#define _ViewportP_h
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#include <X11/Xaw/Viewport.h>
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#include <X11/Xaw/FormP.h>
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typedef struct {
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XtPointer extension;
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} ViewportClassPart;
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typedef struct _ViewportClassRec {
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CoreClassPart core_class;
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CompositeClassPart composite_class;
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ConstraintClassPart constraint_class;
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FormClassPart form_class;
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ViewportClassPart viewport_class;
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} ViewportClassRec;
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extern ViewportClassRec viewportClassRec;
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typedef struct _ViewportPart {
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/* resources */
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Boolean forcebars; /* Whether we should always display
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the selected scrollbars */
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Boolean allowhoriz; /* Whether we allow horizontal scrollbars */
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Boolean allowvert; /* Whether we allow vertical scrollbars */
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Boolean usebottom; /* True if horiz bars appear at bottom */
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Boolean useright; /* True if vert bars appear at right */
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XtCallbackList report_callbacks;/* when size/position changes */
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/* private */
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Widget clip, child; /* The clipping and (scrolled) child widgets */
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Widget horiz_bar, vert_bar; /* What scrollbars we currently have */
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#ifndef OLDXAW
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XtPointer pad[4]; /* for future use and keep binary compatability */
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#endif
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} ViewportPart;
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typedef struct _ViewportRec {
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CorePart core;
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CompositePart composite;
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ConstraintPart constraint;
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FormPart form;
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ViewportPart viewport;
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} ViewportRec;
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typedef struct {
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Bool reparented; /* True if child has been re-parented */
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} ViewportConstraintsPart;
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typedef struct _ViewportConstraintsRec {
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FormConstraintsPart form;
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ViewportConstraintsPart viewport;
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} ViewportConstraintsRec, *ViewportConstraints;
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#endif /* _ViewportP_h */
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