|
Packit |
b099d7 |
/*
|
|
Packit |
b099d7 |
* Motif
|
|
Packit |
b099d7 |
*
|
|
Packit |
b099d7 |
* Copyright (c) 1987-2012, The Open Group. All rights reserved.
|
|
Packit |
b099d7 |
*
|
|
Packit |
b099d7 |
* These libraries and programs are free software; you can
|
|
Packit |
b099d7 |
* redistribute them and/or modify them under the terms of the GNU
|
|
Packit |
b099d7 |
* Lesser General Public License as published by the Free Software
|
|
Packit |
b099d7 |
* Foundation; either version 2 of the License, or (at your option)
|
|
Packit |
b099d7 |
* any later version.
|
|
Packit |
b099d7 |
*
|
|
Packit |
b099d7 |
* These libraries and programs are distributed in the hope that
|
|
Packit |
b099d7 |
* they will be useful, but WITHOUT ANY WARRANTY; without even the
|
|
Packit |
b099d7 |
* implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
|
|
Packit |
b099d7 |
* PURPOSE. See the GNU Lesser General Public License for more
|
|
Packit |
b099d7 |
* details.
|
|
Packit |
b099d7 |
*
|
|
Packit |
b099d7 |
* You should have received a copy of the GNU Lesser General Public
|
|
Packit |
b099d7 |
* License along with these librararies and programs; if not, write
|
|
Packit |
b099d7 |
* to the Free Software Foundation, Inc., 51 Franklin Street, Fifth
|
|
Packit |
b099d7 |
* Floor, Boston, MA 02110-1301 USA
|
|
Packit |
b099d7 |
*/
|
|
Packit |
b099d7 |
/*
|
|
Packit |
b099d7 |
* HISTORY
|
|
Packit |
b099d7 |
*/
|
|
Packit |
b099d7 |
#ifdef REV_INFO
|
|
Packit |
b099d7 |
#ifndef lint
|
|
Packit |
b099d7 |
static char rcsid[] = "$XConsortium: Dest.c /main/12 1995/09/19 23:00:44 cde-sun $"
|
|
Packit |
b099d7 |
#endif
|
|
Packit |
b099d7 |
#endif
|
|
Packit |
b099d7 |
/* (c) Copyright 1989, DIGITAL EQUIPMENT CORPORATION, MAYNARD, MASS. */
|
|
Packit |
b099d7 |
/* (c) Copyright 1987, 1988, 1989, 1990, 1991, 1992 HEWLETT-PACKARD COMPANY */
|
|
Packit |
b099d7 |
|
|
Packit |
b099d7 |
#ifdef HAVE_CONFIG_H
|
|
Packit |
b099d7 |
#include <config.h>
|
|
Packit |
b099d7 |
#endif
|
|
Packit |
b099d7 |
|
|
Packit |
b099d7 |
|
|
Packit |
b099d7 |
#include <Xm/XmP.h>
|
|
Packit |
b099d7 |
#include <Xm/DisplayP.h>
|
|
Packit |
b099d7 |
#include "XmI.h"
|
|
Packit |
b099d7 |
#include "DestI.h"
|
|
Packit |
b099d7 |
|
|
Packit |
b099d7 |
/*
|
|
Packit |
b099d7 |
This function is used for setting the "last editable widget on which a
|
|
Packit |
b099d7 |
select, edit, insert, or paste operation was performed and is a destination
|
|
Packit |
b099d7 |
for quick paste and certain clipboard functions" (for this display
|
|
Packit |
b099d7 |
connection) and is not necessarily a text widget.
|
|
Packit |
b099d7 |
Under current usage by Motif internals:
|
|
Packit |
b099d7 |
This function is for squirreling away the widget that has the destination
|
|
Packit |
b099d7 |
cursor so that it can be retrieved when pasting from a menu. Called by
|
|
Packit |
b099d7 |
_XmTextSetDestinationSelection.
|
|
Packit |
b099d7 |
*/
|
|
Packit |
b099d7 |
void _XmSetDestination (Display *dpy, Widget w)
|
|
Packit |
b099d7 |
{
|
|
Packit |
b099d7 |
XmDisplay dd = (XmDisplay) XmGetXmDisplay(dpy); /* w may be NULL */
|
|
Packit |
b099d7 |
if ((XmDisplay)NULL != dd)
|
|
Packit |
b099d7 |
((XmDisplayInfo *)(dd->display.displayInfo))->destinationWidget =
|
|
Packit |
b099d7 |
w;
|
|
Packit |
b099d7 |
}
|
|
Packit |
b099d7 |
|
|
Packit |
b099d7 |
/* This public function retrieves the widget saved by _XmSetDestination. */
|
|
Packit |
b099d7 |
Widget XmGetDestination (Display *display)
|
|
Packit |
b099d7 |
{
|
|
Packit |
b099d7 |
XmDisplay dd = (XmDisplay) XmGetXmDisplay(display);
|
|
Packit |
b099d7 |
Widget w = (Widget)NULL;
|
|
Packit |
b099d7 |
_XmDisplayToAppContext(display);
|
|
Packit |
b099d7 |
|
|
Packit |
b099d7 |
_XmAppLock(app);
|
|
Packit |
b099d7 |
if ((XmDisplay)NULL != dd)
|
|
Packit |
b099d7 |
w = ((XmDisplayInfo *)(dd->display.displayInfo))->destinationWidget;
|
|
Packit |
b099d7 |
_XmAppUnlock(app);
|
|
Packit |
b099d7 |
return w;
|
|
Packit |
b099d7 |
}
|