1*0Sstevel@tonic-gate /*
2*0Sstevel@tonic-gate * CDDL HEADER START
3*0Sstevel@tonic-gate *
4*0Sstevel@tonic-gate * The contents of this file are subject to the terms of the
5*0Sstevel@tonic-gate * Common Development and Distribution License, Version 1.0 only
6*0Sstevel@tonic-gate * (the "License"). You may not use this file except in compliance
7*0Sstevel@tonic-gate * with the License.
8*0Sstevel@tonic-gate *
9*0Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10*0Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing.
11*0Sstevel@tonic-gate * See the License for the specific language governing permissions
12*0Sstevel@tonic-gate * and limitations under the License.
13*0Sstevel@tonic-gate *
14*0Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each
15*0Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16*0Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the
17*0Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying
18*0Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner]
19*0Sstevel@tonic-gate *
20*0Sstevel@tonic-gate * CDDL HEADER END
21*0Sstevel@tonic-gate */
22*0Sstevel@tonic-gate /*
23*0Sstevel@tonic-gate * Copyright 1997 Sun Microsystems, Inc. All rights reserved.
24*0Sstevel@tonic-gate * Use is subject to license terms.
25*0Sstevel@tonic-gate */
26*0Sstevel@tonic-gate
27*0Sstevel@tonic-gate /* Copyright (c) 1988 AT&T */
28*0Sstevel@tonic-gate /* All Rights Reserved */
29*0Sstevel@tonic-gate
30*0Sstevel@tonic-gate /*
31*0Sstevel@tonic-gate * University Copyright- Copyright (c) 1982, 1986, 1988
32*0Sstevel@tonic-gate * The Regents of the University of California
33*0Sstevel@tonic-gate * All Rights Reserved
34*0Sstevel@tonic-gate *
35*0Sstevel@tonic-gate * University Acknowledgment- Portions of this document are derived from
36*0Sstevel@tonic-gate * software developed by the University of California, Berkeley, and its
37*0Sstevel@tonic-gate * contributors.
38*0Sstevel@tonic-gate */
39*0Sstevel@tonic-gate
40*0Sstevel@tonic-gate #pragma ident "%Z%%M% %I% %E% SMI"
41*0Sstevel@tonic-gate
42*0Sstevel@tonic-gate /*LINTLIBRARY*/
43*0Sstevel@tonic-gate
44*0Sstevel@tonic-gate #include <sys/types.h>
45*0Sstevel@tonic-gate #include "curses_inc.h"
46*0Sstevel@tonic-gate
47*0Sstevel@tonic-gate /* Update the soft-label window. */
48*0Sstevel@tonic-gate
49*0Sstevel@tonic-gate int
slk_refresh(void)50*0Sstevel@tonic-gate slk_refresh(void)
51*0Sstevel@tonic-gate {
52*0Sstevel@tonic-gate if (_slk_update()) {
53*0Sstevel@tonic-gate return (wrefresh(SP->slk->_win));
54*0Sstevel@tonic-gate }
55*0Sstevel@tonic-gate return (0);
56*0Sstevel@tonic-gate }
57*0Sstevel@tonic-gate
58*0Sstevel@tonic-gate /* Update soft labels. Return TRUE if a window was updated. */
59*0Sstevel@tonic-gate
60*0Sstevel@tonic-gate int
_slk_update(void)61*0Sstevel@tonic-gate _slk_update(void)
62*0Sstevel@tonic-gate {
63*0Sstevel@tonic-gate WINDOW *win;
64*0Sstevel@tonic-gate SLK_MAP *slk;
65*0Sstevel@tonic-gate int i;
66*0Sstevel@tonic-gate
67*0Sstevel@tonic-gate if ((slk = SP->slk) == NULL || (slk->_changed != TRUE))
68*0Sstevel@tonic-gate return (FALSE);
69*0Sstevel@tonic-gate
70*0Sstevel@tonic-gate win = slk->_win;
71*0Sstevel@tonic-gate for (i = 0; i < slk->_num; ++i)
72*0Sstevel@tonic-gate if (slk->_lch[i]) {
73*0Sstevel@tonic-gate if (win)
74*0Sstevel@tonic-gate (void) mvwaddstr(win, 0, slk->_labx[i],
75*0Sstevel@tonic-gate slk->_ldis[i]);
76*0Sstevel@tonic-gate else
77*0Sstevel@tonic-gate _PUTS(tparm_p2(plab_norm, i + 1,
78*0Sstevel@tonic-gate (long)slk->_ldis[i]), 1);
79*0Sstevel@tonic-gate
80*0Sstevel@tonic-gate slk->_lch[i] = FALSE;
81*0Sstevel@tonic-gate }
82*0Sstevel@tonic-gate if (!win) {
83*0Sstevel@tonic-gate _PUTS(label_on, 1);
84*0Sstevel@tonic-gate /*
85*0Sstevel@tonic-gate * Added an fflush because if application code calls a
86*0Sstevel@tonic-gate * slk_refresh or a slk_noutrefresh
87*0Sstevel@tonic-gate * and a doupdate nothing will get flushed since this
88*0Sstevel@tonic-gate * information is not being kept in curscr or _virtscr.
89*0Sstevel@tonic-gate */
90*0Sstevel@tonic-gate (void) fflush(SP->term_file);
91*0Sstevel@tonic-gate }
92*0Sstevel@tonic-gate
93*0Sstevel@tonic-gate slk->_changed = FALSE;
94*0Sstevel@tonic-gate
95*0Sstevel@tonic-gate return (win ? TRUE : FALSE);
96*0Sstevel@tonic-gate }
97