1 /****************************************************************************
2 * Copyright (c) 1998-2001,2002 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> 1992,1995 *
31 * and: Eric S. Raymond <esr@snark.thyrsus.com> *
32 ****************************************************************************/
37 ** The routine wborder().
41 #include <curses.priv.h>
43 MODULE_ID("$Id: lib_box.c,v 1.21 2002/09/15 01:04:27 tom Exp $")
47 _my_render(WINDOW *win, chtype ch)
51 wch = _nc_render(win, wch);
52 return CharOf(wch) | AttrOf(wch);
54 #define RENDER_WITH_DEFAULT(ch,def) w ## ch = _my_render(win, (ch == 0) ? def : ch)
56 #define RENDER_WITH_DEFAULT(ch,def) w ## ch = _nc_render(win, (ch == 0) ? def : ch)
67 NCURSES_SIZE_T endx, endy;
68 chtype wls, wrs, wts, wbs, wtl, wtr, wbl, wbr;
70 T((T_CALLED("wborder(%p,%s,%s,%s,%s,%s,%s,%s,%s)"),
79 _tracechtype2(8, br)));
84 RENDER_WITH_DEFAULT(ls, ACS_VLINE);
85 RENDER_WITH_DEFAULT(rs, ACS_VLINE);
86 RENDER_WITH_DEFAULT(ts, ACS_HLINE);
87 RENDER_WITH_DEFAULT(bs, ACS_HLINE);
88 RENDER_WITH_DEFAULT(tl, ACS_ULCORNER);
89 RENDER_WITH_DEFAULT(tr, ACS_URCORNER);
90 RENDER_WITH_DEFAULT(bl, ACS_LLCORNER);
91 RENDER_WITH_DEFAULT(br, ACS_LRCORNER);
93 T(("using %s, %s, %s, %s, %s, %s, %s, %s",
94 _tracechtype2(1, wls),
95 _tracechtype2(2, wrs),
96 _tracechtype2(3, wts),
97 _tracechtype2(4, wbs),
98 _tracechtype2(5, wtl),
99 _tracechtype2(6, wtr),
100 _tracechtype2(7, wbl),
101 _tracechtype2(8, wbr)));
106 for (i = 0; i <= endx; i++) {
107 SetChar2(win->_line[0].text[i], wts);
108 SetChar2(win->_line[endy].text[i], wbs);
110 win->_line[endy].firstchar = win->_line[0].firstchar = 0;
111 win->_line[endy].lastchar = win->_line[0].lastchar = endx;
113 for (i = 0; i <= endy; i++) {
114 SetChar2(win->_line[i].text[0], wls);
115 SetChar2(win->_line[i].text[endx], wrs);
116 win->_line[i].firstchar = 0;
117 win->_line[i].lastchar = endx;
119 SetChar2(win->_line[0].text[0], wtl);
120 SetChar2(win->_line[0].text[endx], wtr);
121 SetChar2(win->_line[endy].text[0], wbl);
122 SetChar2(win->_line[endy].text[endx], wbr);