156 lines
3.2 KiB
C
156 lines
3.2 KiB
C
/*
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* This file is part of the bayou project.
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*
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* Copyright (C) 2008 Advanced Micro Devices, Inc.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#include <libpayload.h>
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#include <curses.h>
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#include "bayou.h"
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#define SCREEN_X 80
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#define SCREEN_Y 25
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static int menu_width = 0;
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static struct payload *mpayloads[BAYOU_MAX_ENTRIES];
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static int m_entries = 0;
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static unsigned int selected = 0;
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static WINDOW *menuwin, *status;
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void create_menu(void)
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{
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int i;
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for (i = 0; i < bayoucfg.n_entries; i++) {
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struct payload *p = &(bayoucfg.entries[i]);
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char *name;
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if ((p->pentry.parent != 0) ||
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(p->pentry.flags & BPT_FLAG_NOSHOW))
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continue;
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mpayloads[m_entries++] = p;
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name = payload_get_name(p);
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if (strlen(name) > menu_width)
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menu_width = strlen(name);
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}
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menu_width += 4;
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if (menu_width < 30)
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menu_width = 30;
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menuwin = newwin(m_entries + 3, menu_width,
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(SCREEN_Y - (m_entries + 3)) / 2,
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(SCREEN_X - menu_width) / 2);
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}
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void draw_menu(void)
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{
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struct payload *s;
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int i;
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wattrset(menuwin, COLOR_PAIR(3));
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wclear(menuwin);
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wborder(menuwin, '\263', '\263', '\304', '\304', '\332',
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'\277', '\300', '\331');
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wattrset(menuwin, COLOR_PAIR(4) | A_BOLD);
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mvwprintw(menuwin, 0, (menu_width - 17) / 2, " Payload Chooser ");
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wattrset(menuwin, COLOR_PAIR(3));
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for (i = 0; i < m_entries; i++) {
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char *name = payload_get_name(mpayloads[i]);
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int col = (menu_width - (2 + strlen(name))) / 2;
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if (i == selected)
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wattrset(menuwin, COLOR_PAIR(5) | A_BOLD);
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else
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wattrset(menuwin, COLOR_PAIR(3));
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mvwprintw(menuwin, 2 + i, col, name);
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}
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s = mpayloads[selected];
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wclear(status);
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if (s->params[BAYOU_PARAM_DESC] != NULL) {
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char buf[66];
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int len = strnlen(s->params[BAYOU_PARAM_DESC], 65);
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snprintf(buf, 65, s->params[BAYOU_PARAM_DESC]);
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buf[65] = 0;
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mvwprintw(status, 0, (80 - len) / 2, buf);
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}
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wrefresh(menuwin);
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wrefresh(status);
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}
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void loop(void)
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{
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int key;
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while (1) {
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key = getch();
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if (key == ERR)
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continue;
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if (key == KEY_DOWN)
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selected = (selected + 1) % m_entries;
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else if (key == KEY_UP)
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selected = (selected - 1) % m_entries;
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else if (key == KEY_ENTER) {
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run_payload(mpayloads[selected]);
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refresh();
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} else
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continue;
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draw_menu();
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}
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}
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void menu(void)
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{
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initscr();
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init_pair(1, COLOR_WHITE, COLOR_RED);
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init_pair(2, COLOR_BLACK, COLOR_WHITE);
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init_pair(3, COLOR_BLACK, COLOR_WHITE);
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init_pair(4, COLOR_CYAN, COLOR_WHITE);
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init_pair(5, COLOR_WHITE, COLOR_RED);
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wattrset(stdscr, COLOR_PAIR(1));
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wclear(stdscr);
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status = newwin(1, 80, 24, 0);
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wattrset(status, COLOR_PAIR(2));
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wclear(status);
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refresh();
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create_menu();
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draw_menu();
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loop();
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}
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