From 7eb845e815924984b301aaf674b090cde28c1c6a Mon Sep 17 00:00:00 2001 From: Uwe Hermann Date: Sun, 2 Nov 2008 17:01:06 +0000 Subject: Import a slightly modified Bayou version into svn. This is based on the last snapshot posted by Jordan Crouse. This commit is long overdue. Changes by me include: - Rename 'utils' to 'util' for consistency with our other projects. - Move the main code out of src/* into the top-level directory. - Add missing license headers to the following files: Makefile, pbuilder/liblar/Makefile, util/pbuilder/Makefile. - Dropped the util/pbuilder/lzma completely. I'm working on reusing the lzma/ dir from v3 via svn:externals. Alas, this also means that Bayou won't yet compile out of the box. - Coding-style and white-space fixes (indent) for all files. Signed-off-by: Uwe Hermann Acked-by: Uwe Hermann git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3719 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1 --- payloads/bayou/menu.c | 155 ++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 155 insertions(+) create mode 100644 payloads/bayou/menu.c (limited to 'payloads/bayou/menu.c') diff --git a/payloads/bayou/menu.c b/payloads/bayou/menu.c new file mode 100644 index 0000000000..97f6c14d7d --- /dev/null +++ b/payloads/bayou/menu.c @@ -0,0 +1,155 @@ +/* + * This file is part of the bayou project. + * + * Copyright (C) 2008 Advanced Micro Devices, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + * 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + */ + +#include +#include +#include "bayou.h" + +#define SCREEN_X 80 +#define SCREEN_Y 25 + +static int menu_width = 0; +static struct payload *mpayloads[BAYOU_MAX_ENTRIES]; +static int m_entries = 0; +static unsigned int selected = 0; +static WINDOW *menuwin, *status; + +void create_menu(void) +{ + int i; + + for (i = 0; i < bayoucfg.n_entries; i++) { + struct payload *p = &(bayoucfg.entries[i]); + char *name; + + if ((p->pentry.parent != 0) || + (p->pentry.flags & BPT_FLAG_NOSHOW)) + continue; + + mpayloads[m_entries++] = p; + + name = payload_get_name(p); + + if (strlen(name) > menu_width) + menu_width = strlen(name); + } + + menu_width += 4; + + if (menu_width < 30) + menu_width = 30; + + menuwin = newwin(m_entries + 3, menu_width, + (SCREEN_Y - (m_entries + 3)) / 2, + (SCREEN_X - menu_width) / 2); +} + +void draw_menu(void) +{ + struct payload *s; + int i; + + wattrset(menuwin, COLOR_PAIR(3)); + wclear(menuwin); + wborder(menuwin, '\263', '\263', '\304', '\304', '\332', + '\277', '\300', '\331'); + + wattrset(menuwin, COLOR_PAIR(4) | A_BOLD); + mvwprintw(menuwin, 0, (menu_width - 17) / 2, " Payload Chooser "); + + wattrset(menuwin, COLOR_PAIR(3)); + + for (i = 0; i < m_entries; i++) { + char *name = payload_get_name(mpayloads[i]); + int col = (menu_width - (2 + strlen(name))) / 2; + + if (i == selected) + wattrset(menuwin, COLOR_PAIR(5) | A_BOLD); + else + wattrset(menuwin, COLOR_PAIR(3)); + + mvwprintw(menuwin, 2 + i, col, name); + } + + s = mpayloads[selected]; + + wclear(status); + + if (s->params[BAYOU_PARAM_DESC] != NULL) { + char buf[66]; + int len = strnlen(s->params[BAYOU_PARAM_DESC], 65); + + snprintf(buf, 65, s->params[BAYOU_PARAM_DESC]); + buf[65] = 0; + + mvwprintw(status, 0, (80 - len) / 2, buf); + } + + wrefresh(menuwin); + wrefresh(status); +} + +void loop(void) +{ + int key; + + while (1) { + key = getch(); + + if (key == ERR) + continue; + + if (key == KEY_DOWN) + selected = (selected + 1) % m_entries; + else if (key == KEY_UP) + selected = (selected - 1) % m_entries; + else if (key == KEY_ENTER) { + run_payload(mpayloads[selected]); + refresh(); + } else + continue; + + draw_menu(); + } +} + +void menu(void) +{ + initscr(); + + init_pair(1, COLOR_WHITE, COLOR_RED); + init_pair(2, COLOR_BLACK, COLOR_WHITE); + init_pair(3, COLOR_BLACK, COLOR_WHITE); + init_pair(4, COLOR_CYAN, COLOR_WHITE); + init_pair(5, COLOR_WHITE, COLOR_RED); + + wattrset(stdscr, COLOR_PAIR(1)); + wclear(stdscr); + + status = newwin(1, 80, 24, 0); + wattrset(status, COLOR_PAIR(2)); + wclear(status); + + refresh(); + + create_menu(); + draw_menu(); + + loop(); +} -- cgit v1.2.3