1 /****************************************************************************
2 * Copyright (c) 1998 Free Software Foundation, Inc. *
4 * Permission is hereby granted, free of charge, to any person obtaining a *
5 * copy of this software and associated documentation files (the *
6 * "Software"), to deal in the Software without restriction, including *
7 * without limitation the rights to use, copy, modify, merge, publish, *
8 * distribute, distribute with modifications, sublicense, and/or sell *
9 * copies of the Software, and to permit persons to whom the Software is *
10 * furnished to do so, subject to the following conditions: *
12 * The above copyright notice and this permission notice shall be included *
13 * in all copies or substantial portions of the Software. *
15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS *
16 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF *
17 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. *
18 * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, *
19 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR *
20 * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR *
21 * THE USE OR OTHER DEALINGS IN THE SOFTWARE. *
23 * Except as contained in this notice, the name(s) of the above copyright *
24 * holders shall not be used in advertising or otherwise to promote the *
25 * sale, use or other dealings in this Software without prior written *
27 ****************************************************************************/
29 /****************************************************************************
30 * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1995 *
31 * and: Eric S. Raymond <esr@snark.thyrsus.com> *
32 ****************************************************************************/
35 * Creation of a new panel
37 #include "panel.priv.h"
39 MODULE_ID("$Id: p_new.c,v 1.5 1999/11/22 18:02:41 juergen Exp $")
42 static char* stdscr_id;
46 /*+-------------------------------------------------------------------------
47 Get root (i.e. stdscr's) panel.
48 Establish the pseudo panel for stdscr if necessary.
49 --------------------------------------------------------------------------*/
53 if(_nc_stdscr_pseudo_panel == (PANEL*)0)
56 assert(stdscr && !_nc_bottom_panel && !_nc_top_panel);
57 _nc_stdscr_pseudo_panel = (PANEL*)malloc(sizeof(PANEL));
58 if (_nc_stdscr_pseudo_panel != 0) {
59 PANEL* pan = _nc_stdscr_pseudo_panel;
62 pan->below = (PANEL*)0;
63 pan->above = (PANEL*)0;
66 stdscr_id = strdup("stdscr");
67 pan->user = stdscr_id;
71 _nc_bottom_panel = _nc_top_panel = pan;
74 return _nc_stdscr_pseudo_panel;
78 new_panel(WINDOW *win)
80 PANEL *pan = (PANEL*)0;
85 if (!_nc_stdscr_pseudo_panel)
87 assert(_nc_stdscr_pseudo_panel);
89 if (!(win->_flags & _ISPAD) && (pan = (PANEL*)malloc(sizeof(PANEL))))
92 pan->above = (PANEL *)0;
93 pan->below = (PANEL *)0;
96 new_id = strdup("new");
99 pan->user = (char *)0;
101 (void)show_panel(pan);