/*
* Motif
*
* Copyright (c) 1987-2012, The Open Group. All rights reserved.
*
* These libraries and programs are free software; you can
* redistribute them and/or modify them under the terms of the GNU
* Lesser General Public License as published by the Free Software
* Foundation; either version 2 of the License, or (at your option)
* any later version.
*
* These libraries and programs are distributed in the hope that
* they will be useful, but WITHOUT ANY WARRANTY; without even the
* implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
* PURPOSE. See the GNU Lesser General Public License for more
* details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with these librararies and programs; if not, write
* to the Free Software Foundation, Inc., 51 Franklin Street, Fifth
* Floor, Boston, MA 02110-1301 USA
*/
/* $XConsortium: WmWsm.c /main/6 1996/06/11 17:12:44 rswiston $
*
* (c) Copyright 1996 Digital Equipment Corporation.
* (c) Copyright 1996 Hewlett-Packard Company.
* (c) Copyright 1996 International Business Machines Corp.
* (c) Copyright 1996 Sun Microsystems, Inc.
* (c) Copyright 1996 Novell, Inc.
* (c) Copyright 1996 FUJITSU LIMITED.
* (c) Copyright 1996 Hitachi.
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <Xm/Xm.h>
#include "WmGlobal.h"
#include "WmWsmLib/wsm_proto.h"
/*------------------------------------------------------------------*
| GetPCD |
*------------------------------------------------------------------*/
/*ARGSUSED*/
ClientData *
GetPCD (
int scr, /* unused */
Window win)
{
ClientData *pCD = NULL;
Window root, parent, *children;
unsigned int nchildren;
if (XQueryTree(DISPLAY, win & WIN_MASK, &root, &parent,
&children, &nchildren))
if (XFindContext (DISPLAY, parent, wmGD.windowContextType,
(XPointer *)&pCD))
{
Boolean foundIt = False;
while ((parent != root) && (!foundIt))
{
win = parent;
if (!XQueryTree(DISPLAY, win, &root, &parent,
&children, &nchildren))
break;
foundIt =
(XFindContext (DISPLAY, parent, wmGD.windowContextType,
(XPointer *)&pCD) == 0);
}
if (!foundIt) pCD = NULL;
}
return (pCD);
}