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author | Rong-En Fan <rafan@FreeBSD.org> | 2008-11-09 09:06:04 +0000 |
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committer | Rong-En Fan <rafan@FreeBSD.org> | 2008-11-09 09:06:04 +0000 |
commit | a388f199193767bacbb38b172ab89cb84369736c (patch) | |
tree | a1816f5667d2280b970ca44e407bac8cc4496c0a /ncurses/base/lib_box.c | |
parent | aa59d4d4c5dda7e1c6f9dc0cc6edc58992a525c7 (diff) | |
download | src-a388f199193767bacbb38b172ab89cb84369736c.tar.gz src-a388f199193767bacbb38b172ab89cb84369736c.zip |
- Flatten the vendor area
Notes
Notes:
svn path=/vendor/ncurses/dist/; revision=184786
Diffstat (limited to 'ncurses/base/lib_box.c')
-rw-r--r-- | ncurses/base/lib_box.c | 128 |
1 files changed, 128 insertions, 0 deletions
diff --git a/ncurses/base/lib_box.c b/ncurses/base/lib_box.c new file mode 100644 index 000000000000..d6cfc6cfe09c --- /dev/null +++ b/ncurses/base/lib_box.c @@ -0,0 +1,128 @@ +/**************************************************************************** + * Copyright (c) 1998-2002,2005 Free Software Foundation, Inc. * + * * + * Permission is hereby granted, free of charge, to any person obtaining a * + * copy of this software and associated documentation files (the * + * "Software"), to deal in the Software without restriction, including * + * without limitation the rights to use, copy, modify, merge, publish, * + * distribute, distribute with modifications, sublicense, and/or sell * + * copies of the Software, and to permit persons to whom the Software is * + * furnished to do so, subject to the following conditions: * + * * + * The above copyright notice and this permission notice shall be included * + * in all copies or substantial portions of the Software. * + * * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * + * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * + * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * + * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * + * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * + * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * + * * + * Except as contained in this notice, the name(s) of the above copyright * + * holders shall not be used in advertising or otherwise to promote the * + * sale, use or other dealings in this Software without prior written * + * authorization. * + ****************************************************************************/ + +/**************************************************************************** + * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * + * and: Eric S. Raymond <esr@snark.thyrsus.com> * + * and: Thomas E. Dickey 1996-on * + * and: Sven Verdoolaege 2001 * + ****************************************************************************/ + +/* +** lib_box.c +** +** The routine wborder(). +** +*/ + +#include <curses.priv.h> + +MODULE_ID("$Id: lib_box.c,v 1.22 2005/11/26 15:39:42 tom Exp $") + +#if USE_WIDEC_SUPPORT +static NCURSES_INLINE chtype +_my_render(WINDOW *win, chtype ch) +{ + NCURSES_CH_T wch; + SetChar2(wch, ch); + wch = _nc_render(win, wch); + return CharOf(wch) | AttrOf(wch); +} +#define RENDER_WITH_DEFAULT(ch,def) w ## ch = _my_render(win, (ch == 0) ? def : ch) +#else +#define RENDER_WITH_DEFAULT(ch,def) w ## ch = _nc_render(win, (ch == 0) ? def : ch) +#endif + +NCURSES_EXPORT(int) +wborder(WINDOW *win, + chtype ls, chtype rs, + chtype ts, chtype bs, + chtype tl, chtype tr, + chtype bl, chtype br) +{ + NCURSES_SIZE_T i; + NCURSES_SIZE_T endx, endy; + chtype wls, wrs, wts, wbs, wtl, wtr, wbl, wbr; + + T((T_CALLED("wborder(%p,%s,%s,%s,%s,%s,%s,%s,%s)"), + win, + _tracechtype2(1, ls), + _tracechtype2(2, rs), + _tracechtype2(3, ts), + _tracechtype2(4, bs), + _tracechtype2(5, tl), + _tracechtype2(6, tr), + _tracechtype2(7, bl), + _tracechtype2(8, br))); + + if (!win) + returnCode(ERR); + + RENDER_WITH_DEFAULT(ls, ACS_VLINE); + RENDER_WITH_DEFAULT(rs, ACS_VLINE); + RENDER_WITH_DEFAULT(ts, ACS_HLINE); + RENDER_WITH_DEFAULT(bs, ACS_HLINE); + RENDER_WITH_DEFAULT(tl, ACS_ULCORNER); + RENDER_WITH_DEFAULT(tr, ACS_URCORNER); + RENDER_WITH_DEFAULT(bl, ACS_LLCORNER); + RENDER_WITH_DEFAULT(br, ACS_LRCORNER); + + T(("using %s, %s, %s, %s, %s, %s, %s, %s", + _tracechtype2(1, wls), + _tracechtype2(2, wrs), + _tracechtype2(3, wts), + _tracechtype2(4, wbs), + _tracechtype2(5, wtl), + _tracechtype2(6, wtr), + _tracechtype2(7, wbl), + _tracechtype2(8, wbr))); + + endx = win->_maxx; + endy = win->_maxy; + + for (i = 0; i <= endx; i++) { + SetChar2(win->_line[0].text[i], wts); + SetChar2(win->_line[endy].text[i], wbs); + } + win->_line[endy].firstchar = win->_line[0].firstchar = 0; + win->_line[endy].lastchar = win->_line[0].lastchar = endx; + + for (i = 0; i <= endy; i++) { + SetChar2(win->_line[i].text[0], wls); + SetChar2(win->_line[i].text[endx], wrs); + win->_line[i].firstchar = 0; + win->_line[i].lastchar = endx; + } + SetChar2(win->_line[0].text[0], wtl); + SetChar2(win->_line[0].text[endx], wtr); + SetChar2(win->_line[endy].text[0], wbl); + SetChar2(win->_line[endy].text[endx], wbr); + + _nc_synchook(win); + returnCode(OK); +} |