diff options
author | Jordan Crouse <jordan.crouse@amd.com> | 2008-03-19 23:59:13 +0000 |
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committer | Jordan Crouse <jordan.crouse@amd.com> | 2008-03-19 23:59:13 +0000 |
commit | f3029a8fc9025de0e09d1bb3fefe67e391c4160a (patch) | |
tree | de4a145154e42d0125b0e77bd2ed39ec6f01e5c5 /payloads/libpayload/util/kconfig/lxdialog/msgbox.c | |
parent | f6145c3c15789123f6b4a9ce64a517048e753762 (diff) | |
download | coreboot-f3029a8fc9025de0e09d1bb3fefe67e391c4160a.tar.xz |
libpayload: External code
This is external and properly licensed code that I pulled into the tree.
Signed-off-by: Jordan Crouse <jordan.crouse@amd.com>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3171 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'payloads/libpayload/util/kconfig/lxdialog/msgbox.c')
-rw-r--r-- | payloads/libpayload/util/kconfig/lxdialog/msgbox.c | 71 |
1 files changed, 71 insertions, 0 deletions
diff --git a/payloads/libpayload/util/kconfig/lxdialog/msgbox.c b/payloads/libpayload/util/kconfig/lxdialog/msgbox.c new file mode 100644 index 0000000000..7323f5471f --- /dev/null +++ b/payloads/libpayload/util/kconfig/lxdialog/msgbox.c @@ -0,0 +1,71 @@ +/* + * msgbox.c -- implements the message box and info box + * + * ORIGINAL AUTHOR: Savio Lam (lam836@cs.cuhk.hk) + * MODIFIED FOR LINUX KERNEL CONFIG BY: William Roadcap (roadcapw@cfw.com) + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + */ + +#include "dialog.h" + +/* + * Display a message box. Program will pause and display an "OK" button + * if the parameter 'pause' is non-zero. + */ +int dialog_msgbox(const char *title, const char *prompt, int height, int width, + int pause) +{ + int i, x, y, key = 0; + WINDOW *dialog; + + /* center dialog box on screen */ + x = (COLS - width) / 2; + y = (LINES - height) / 2; + + draw_shadow(stdscr, y, x, height, width); + + dialog = newwin(height, width, y, x); + keypad(dialog, TRUE); + + draw_box(dialog, 0, 0, height, width, dialog_attr, border_attr); + + print_title(dialog, title, width); + + wattrset(dialog, dialog_attr); + print_autowrap(dialog, prompt, width - 2, 1, 2); + + if (pause) { + wattrset(dialog, border_attr); + mvwaddch(dialog, height - 3, 0, ACS_LTEE); + for (i = 0; i < width - 2; i++) + waddch(dialog, ACS_HLINE); + wattrset(dialog, dialog_attr); + waddch(dialog, ACS_RTEE); + + print_button(dialog, " Ok ", height - 2, width / 2 - 4, TRUE); + + wrefresh(dialog); + while (key != ESC && key != '\n' && key != ' ' && + key != 'O' && key != 'o' && key != 'X' && key != 'x') + key = wgetch(dialog); + } else { + key = '\n'; + wrefresh(dialog); + } + + delwin(dialog); + return key == ESC ? -1 : 0; +} |