| /* $Id$ */ |
| /* |
| * Copyright (C) 2008-2011 Teluu Inc. (http://www.teluu.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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
| */ |
| #include "systest.h" |
| #include "gui.h" |
| #include <stdio.h> |
| #include <pjlib.h> |
| |
| static pj_bool_t console_quit; |
| |
| enum gui_key gui_msgbox(const char *title, const char *message, enum gui_flag flag) |
| { |
| puts(title); |
| puts(message); |
| |
| for (;;) { |
| char input[10], *ret; |
| |
| if (flag == WITH_YESNO) |
| printf("%c:Yes %c:No ", KEY_YES, KEY_NO); |
| else if (flag == WITH_OK) |
| printf("%c:OK ", KEY_OK); |
| else if (flag == WITH_OKCANCEL) |
| printf("%c:OK %c:Cancel ", KEY_OK, KEY_CANCEL); |
| puts(""); |
| |
| ret = fgets(input, sizeof(input), stdin); |
| if (!ret) |
| return KEY_CANCEL; |
| |
| if (input[0]==KEY_NO || input[0]==KEY_YES || input[0]==KEY_CANCEL) |
| return (enum gui_key)input[0]; |
| } |
| } |
| |
| pj_status_t gui_init(gui_menu *menu) |
| { |
| PJ_UNUSED_ARG(menu); |
| return PJ_SUCCESS; |
| } |
| |
| static void print_menu(const char *indent, char *menu_id, gui_menu *menu) |
| { |
| char child_indent[16]; |
| unsigned i; |
| |
| pj_ansi_snprintf(child_indent, sizeof(child_indent), "%s ", indent); |
| |
| printf("%s%s: %s\n", indent, menu_id, menu->title); |
| |
| for (i=0; i<menu->submenu_cnt; ++i) { |
| char child_id[10]; |
| |
| pj_ansi_sprintf(child_id, "%s%u", menu_id, i); |
| |
| if (!menu->submenus[i]) |
| puts(""); |
| else |
| print_menu(child_indent, child_id, menu->submenus[i]); |
| } |
| } |
| |
| pj_status_t gui_start(gui_menu *menu) |
| { |
| while (!console_quit) { |
| unsigned i; |
| char input[10], *p; |
| gui_menu *choice; |
| |
| puts("M E N U :"); |
| puts("---------"); |
| for (i=0; i<menu->submenu_cnt; ++i) { |
| char menu_id[4]; |
| pj_ansi_sprintf(menu_id, "%u", i); |
| print_menu("", menu_id, menu->submenus[i]); |
| } |
| puts(""); |
| printf("Enter the menu number: "); |
| |
| if (!fgets(input, sizeof(input), stdin)) |
| break; |
| |
| p = input; |
| choice = menu; |
| while (*p && *p!='\r' && *p!='\n') { |
| unsigned d = (*p - '0'); |
| if (d < 0 || d >= choice->submenu_cnt) { |
| puts("Invalid selection"); |
| choice = NULL; |
| break; |
| } |
| |
| choice = choice->submenus[d]; |
| ++p; |
| } |
| |
| if (choice && *p!='\r' && *p!='\n') { |
| puts("Invalid characters entered"); |
| continue; |
| } |
| |
| if (choice && choice->handler) |
| (*choice->handler)(); |
| } |
| |
| return PJ_SUCCESS; |
| } |
| |
| void gui_destroy(void) |
| { |
| console_quit = PJ_TRUE; |
| } |
| |
| void gui_sleep(unsigned sec) |
| { |
| pj_thread_sleep(sec * 1000); |
| } |
| |
| int main() |
| { |
| if (systest_init() != PJ_SUCCESS) |
| return 1; |
| |
| systest_run(); |
| systest_deinit(); |
| |
| return 0; |
| } |
| |