/* $TOG: CareVisualT.c /main/7 1999/01/20 18:20:55 mgreess $ */

/*

 * 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

 * 

 */

/*

 * HISTORY

 */

#ifdef HAVE_CONFIG_H

#include <config.h>

#endif

#include "XmI.h"

#include <Xm/TraitP.h>

#include <Xm/CareVisualT.h>

#include "CareVisualTI.h"

/************************************************************************

 *

 *  _XmNotifyChildrenVisual

 *	Loop through the child set of new and for any widget/gadget that has

 *	a CareParentVisual trait, call the redraw proc.

 *      The redraw proc will return True if the widget needs to have the

 *	parent redrawn as well.

 *

 ************************************************************************/

Boolean 

_XmNotifyChildrenVisual(

        Widget cur,

        Widget new_w,

        Mask visual_flag)

{

   register int i;

   Widget child;

   Boolean redisplay = False;

   XmCareVisualTrait care_visual ;

   CompositeWidget cw = (CompositeWidget) new_w ;

   for (i = 0; i < cw->composite.num_children; i++) {

       child = cw->composite.children[i];

       if ((care_visual = (XmCareVisualTrait)

	    XmeTraitGet((XtPointer) XtClass(child),

			XmQTcareParentVisual)) != NULL)

	   redisplay |= care_visual->redraw(child, cur, new_w, visual_flag) ;

   }

   return (redisplay);

}