| 48 |
char temp[LINE_BUFFER_LEN]; |
char temp[LINE_BUFFER_LEN]; |
| 49 |
char *p = NULL; |
char *p = NULL; |
| 50 |
char *q = NULL; |
char *q = NULL; |
| 51 |
|
char *r = NULL; |
| 52 |
char *saveptr = NULL; |
char *saveptr = NULL; |
| 53 |
MENU *p_menu = NULL; |
MENU *p_menu = NULL; |
| 54 |
MENU_ITEM *p_menu_item = NULL; |
MENU_ITEM *p_menu_item = NULL; |
| 168 |
return -1; |
return -1; |
| 169 |
} |
} |
| 170 |
p = q; |
p = q; |
| 171 |
while (isalnum(*q) || *q == '_') |
while (isalnum(*q) || *q == '_' || *q == '-') |
| 172 |
{ |
{ |
| 173 |
q++; |
q++; |
| 174 |
} |
} |
| 251 |
else |
else |
| 252 |
{ |
{ |
| 253 |
q = p; |
q = p; |
| 254 |
while (isalnum(*q) || *q == '_') |
while (isalnum(*q) || *q == '_' || *q == '-') |
| 255 |
{ |
{ |
| 256 |
q++; |
q++; |
| 257 |
} |
} |
| 357 |
p = q; |
p = q; |
| 358 |
while (*q != '\0' && *q != '\"') |
while (*q != '\0' && *q != '\"') |
| 359 |
{ |
{ |
| 360 |
|
if (*q == '\\') |
| 361 |
|
{ |
| 362 |
|
r = q; |
| 363 |
|
while (*r != '\0') |
| 364 |
|
{ |
| 365 |
|
*r = *(r + 1); |
| 366 |
|
r++; |
| 367 |
|
} |
| 368 |
|
} |
| 369 |
q++; |
q++; |
| 370 |
} |
} |
| 371 |
if (*q != '\"' || *(q + 1) != '\0') |
if (*q != '\"' || *(q + 1) != '\0') |
| 394 |
p = q; |
p = q; |
| 395 |
while (*q != '\0' && *q != '\"') |
while (*q != '\0' && *q != '\"') |
| 396 |
{ |
{ |
| 397 |
|
if (*q == '\\') |
| 398 |
|
{ |
| 399 |
|
r = q; |
| 400 |
|
while (*r != '\0') |
| 401 |
|
{ |
| 402 |
|
*r = *(r + 1); |
| 403 |
|
r++; |
| 404 |
|
} |
| 405 |
|
} |
| 406 |
q++; |
q++; |
| 407 |
} |
} |
| 408 |
if (*q != '\"') |
if (*q != '\"') |
| 481 |
p = q; |
p = q; |
| 482 |
while (*q != '\0' && *q != '\"') |
while (*q != '\0' && *q != '\"') |
| 483 |
{ |
{ |
| 484 |
|
if (*q == '\\') |
| 485 |
|
{ |
| 486 |
|
r = q; |
| 487 |
|
while (*r != '\0') |
| 488 |
|
{ |
| 489 |
|
*r = *(r + 1); |
| 490 |
|
r++; |
| 491 |
|
} |
| 492 |
|
} |
| 493 |
q++; |
q++; |
| 494 |
} |
} |
| 495 |
if (*q != '\"') |
if (*q != '\"') |
| 499 |
} |
} |
| 500 |
*q = '\0'; |
*q = '\0'; |
| 501 |
|
|
| 502 |
if (q - p > sizeof(p_menu_item->text) - 1) |
if (q - p > sizeof(p_menu->title.text) - 1) |
| 503 |
{ |
{ |
| 504 |
log_error("Too longer menu title text in menu config line %d\n", fin_line); |
log_error("Too longer menu title text in menu config line %d\n", fin_line); |
| 505 |
return -1; |
return -1; |
| 565 |
return -1; |
return -1; |
| 566 |
} |
} |
| 567 |
p = q; |
p = q; |
| 568 |
while (isalnum(*q) || *q == '_') |
while (isalnum(*q) || *q == '_' || *q == '-') |
| 569 |
{ |
{ |
| 570 |
q++; |
q++; |
| 571 |
} |
} |
| 574 |
log_error("Error menu screen name in menu config line %d\n", fin_line); |
log_error("Error menu screen name in menu config line %d\n", fin_line); |
| 575 |
return -1; |
return -1; |
| 576 |
} |
} |
| 577 |
if (trie_dict_get(p_menu_set->p_menu_screen_dict, p, (int64_t *)&screen_id) != 1) |
strncpy(p_menu->screen_name, p, sizeof(p_menu->screen_name) - 1); |
| 578 |
{ |
p_menu->screen_name[sizeof(p_menu->screen_name) - 1] = '\0'; |
|
log_error("Undefined menu screen [%s]\n", p); |
|
|
return -1; |
|
|
} |
|
|
p_menu->screen_id = screen_id; |
|
| 579 |
|
|
| 580 |
// Check syntax |
// Check syntax |
| 581 |
q = strtok_r(NULL, MENU_CONF_DELIM_WITH_SPACE, &saveptr); |
q = strtok_r(NULL, MENU_CONF_DELIM_WITH_SPACE, &saveptr); |
| 600 |
p_screen = get_menu_screen_by_id(p_menu_set, screen_id); |
p_screen = get_menu_screen_by_id(p_menu_set, screen_id); |
| 601 |
|
|
| 602 |
q = p; |
q = p; |
| 603 |
while (isalnum(*q) || *q == '_') |
while (isalnum(*q) || *q == '_' || *q == '-') |
| 604 |
{ |
{ |
| 605 |
q++; |
q++; |
| 606 |
} |
} |
| 652 |
break; |
break; |
| 653 |
} |
} |
| 654 |
|
|
| 655 |
|
// Clear line |
| 656 |
|
if (p_menu_set->p_menu_screen_buf_free + strlen(CTRL_SEQ_CLR_LINE) > q) |
| 657 |
|
{ |
| 658 |
|
log_error("Menu screen buffer depleted (%p + %d > %p)\n", p_menu_set->p_menu_screen_buf_free, q, strlen(CTRL_SEQ_CLR_LINE)); |
| 659 |
|
return -3; |
| 660 |
|
} |
| 661 |
|
p_menu_set->p_menu_screen_buf_free = stpcpy(p_menu_set->p_menu_screen_buf_free, CTRL_SEQ_CLR_LINE); |
| 662 |
|
|
| 663 |
p = buffer; |
p = buffer; |
| 664 |
while (*p != '\0') |
while (*p != '\0') |
| 665 |
{ |
{ |
| 695 |
} |
} |
| 696 |
fclose(fin); |
fclose(fin); |
| 697 |
|
|
| 698 |
// Set menu_item->action_menu_id of each menu item pointing to a submenu to the menu_id of the corresponding submenu |
for (menu_id = 0; menu_id < p_menu_set->menu_count; menu_id++) |
| 699 |
|
{ |
| 700 |
|
p_menu = get_menu_by_id(p_menu_set, menu_id); |
| 701 |
|
|
| 702 |
|
if (trie_dict_get(p_menu_set->p_menu_screen_dict, p_menu->screen_name, (int64_t *)(&(p_menu->screen_id))) != 1) |
| 703 |
|
{ |
| 704 |
|
log_error("Undefined menu screen [%s]\n", p); |
| 705 |
|
return -1; |
| 706 |
|
} |
| 707 |
|
} |
| 708 |
|
|
| 709 |
for (menu_item_id = 0; menu_item_id < p_menu_set->menu_item_count; menu_item_id++) |
for (menu_item_id = 0; menu_item_id < p_menu_set->menu_item_count; menu_item_id++) |
| 710 |
{ |
{ |
| 711 |
p_menu_item = get_menu_item_by_id(p_menu_set, menu_item_id); |
p_menu_item = get_menu_item_by_id(p_menu_set, menu_item_id); |
| 712 |
if (p_menu_item->submenu == 1 && strcmp(p_menu_item->action, "..") != 0) |
|
| 713 |
|
// Set menu_item->action_cmd_handler of each menu item pointing to bbs_cmd |
| 714 |
|
if (p_menu_item->submenu == 0) |
| 715 |
|
{ |
| 716 |
|
if ((p_menu_item->action_cmd_handler = get_cmd_handler(p_menu_item->action)) == NULL) |
| 717 |
|
{ |
| 718 |
|
log_error("Undefined menu action cmd handler [%s]\n", p_menu_item->action); |
| 719 |
|
return -1; |
| 720 |
|
} |
| 721 |
|
} |
| 722 |
|
// Set menu_item->action_menu_id of each menu item pointing to a submenu to the menu_id of the corresponding submenu |
| 723 |
|
else if (strcmp(p_menu_item->action, "..") != 0) |
| 724 |
{ |
{ |
| 725 |
if (trie_dict_get(p_menu_set->p_menu_name_dict, p_menu_item->action, (int64_t *)&menu_id) != 1) |
if (trie_dict_get(p_menu_set->p_menu_name_dict, p_menu_item->action, (int64_t *)&menu_id) != 1) |
| 726 |
{ |
{ |
| 727 |
log_error("Undefined menu action [%s]\n", p_menu_item->action); |
log_error("Undefined sub menu id [%s]\n", p_menu_item->action); |
| 728 |
return -1; |
return -1; |
| 729 |
} |
} |
| 730 |
p_menu_item->action_menu_id = menu_id; |
p_menu_item->action_menu_id = menu_id; |
| 764 |
return -1; |
return -1; |
| 765 |
} |
} |
| 766 |
|
|
| 767 |
moveto(p_menu_item->r_row, p_menu_item->r_col - 2); |
moveto(p_menu_set->menu_item_r_row[menu_item_pos], p_menu_set->menu_item_r_col[menu_item_pos] - 2); |
| 768 |
outc(show ? '>' : ' '); |
outc(show ? '>' : ' '); |
|
iflush(); |
|
| 769 |
|
|
| 770 |
return 0; |
return 0; |
| 771 |
} |
} |
| 801 |
|
|
| 802 |
if (menu_item_pos > 0 && |
if (menu_item_pos > 0 && |
| 803 |
checkpriv(&BBS_priv, 0, p_menu_item->priv) != 0 && |
checkpriv(&BBS_priv, 0, p_menu_item->priv) != 0 && |
| 804 |
checklevel(&BBS_priv, p_menu_item->level) != 0) |
checklevel2(&BBS_priv, p_menu_item->level)) |
| 805 |
{ |
{ |
| 806 |
menu_selectable = 1; |
menu_selectable = 1; |
| 807 |
} |
} |
| 808 |
|
|
| 809 |
if (p_menu->title.show) |
if (p_menu->title.show) |
| 810 |
{ |
{ |
| 811 |
show_top(p_menu->title.text); |
if (p_menu->title.row == 0 && p_menu->title.col == 0) |
| 812 |
|
{ |
| 813 |
|
show_top(p_menu->title.text); |
| 814 |
|
} |
| 815 |
|
else |
| 816 |
|
{ |
| 817 |
|
moveto(p_menu->title.row, p_menu->title.col); |
| 818 |
|
prints("%s", p_menu->title.text); |
| 819 |
|
} |
| 820 |
} |
} |
| 821 |
|
|
| 822 |
if (p_menu->screen_show) |
if (p_menu->screen_show) |
| 828 |
return -1; |
return -1; |
| 829 |
} |
} |
| 830 |
|
|
| 831 |
moveto(p_menu->screen_row, p_menu->screen_col); |
row = p_menu->screen_row; |
| 832 |
|
col = p_menu->screen_col; |
| 833 |
|
|
| 834 |
|
moveto(row, col); |
| 835 |
prints("%s", p_menu_set->p_menu_screen_buf + p_menu_screen->buf_offset); |
prints("%s", p_menu_set->p_menu_screen_buf + p_menu_screen->buf_offset); |
|
iflush(); |
|
| 836 |
} |
} |
| 837 |
|
|
| 838 |
for (int16_t i = 0; i < p_menu->item_count; i++) |
for (menu_item_pos = 0; menu_item_pos < p_menu->item_count; menu_item_pos++) |
| 839 |
{ |
{ |
| 840 |
menu_item_id = p_menu->items[i]; |
menu_item_id = p_menu->items[menu_item_pos]; |
| 841 |
p_menu_item = get_menu_item_by_id(p_menu_set, menu_item_id); |
p_menu_item = get_menu_item_by_id(p_menu_set, menu_item_id); |
| 842 |
|
|
| 843 |
if (p_menu_item->row != 0) |
if (p_menu_item->row != 0) |
| 849 |
col = p_menu_item->col; |
col = p_menu_item->col; |
| 850 |
} |
} |
| 851 |
|
|
| 852 |
if (checkpriv(&BBS_priv, 0, p_menu_item->priv) == 0 || checklevel(&BBS_priv, p_menu_item->level) == 0) |
if (checkpriv(&BBS_priv, 0, p_menu_item->priv) == 0 || checklevel2(&BBS_priv, p_menu_item->level) == 0) |
| 853 |
{ |
{ |
| 854 |
p_menu_item->display = 0; |
p_menu_set->menu_item_display[menu_item_pos] = 0; |
| 855 |
p_menu_item->r_row = 0; |
p_menu_set->menu_item_r_row[menu_item_pos] = 0; |
| 856 |
p_menu_item->r_col = 0; |
p_menu_set->menu_item_r_col[menu_item_pos] = 0; |
| 857 |
} |
} |
| 858 |
else |
else |
| 859 |
{ |
{ |
| 860 |
p_menu_item->display = 1; |
p_menu_set->menu_item_display[menu_item_pos] = 1; |
| 861 |
|
|
| 862 |
if (!menu_selectable) |
if (!menu_selectable) |
| 863 |
{ |
{ |
| 864 |
p_menu_set->menu_item_pos[p_menu_set->choose_step] = i; |
p_menu_set->menu_item_pos[p_menu_set->choose_step] = menu_item_pos; |
| 865 |
menu_selectable = 1; |
menu_selectable = 1; |
| 866 |
} |
} |
| 867 |
|
|
| 868 |
p_menu_item->r_row = row; |
p_menu_set->menu_item_r_row[menu_item_pos] = row; |
| 869 |
p_menu_item->r_col = col; |
p_menu_set->menu_item_r_col[menu_item_pos] = col; |
| 870 |
|
|
| 871 |
moveto(row, col); |
moveto(row, col); |
| 872 |
prints("%s", p_menu_item->text); |
prints("%s", p_menu_item->text); |
| 942 |
} |
} |
| 943 |
else |
else |
| 944 |
{ |
{ |
| 945 |
return (exec_cmd(p_menu_item->action, p_menu_item->name)); |
return ((*(p_menu_item->action_cmd_handler))((void *)(p_menu_item->name))); |
| 946 |
} |
} |
| 947 |
break; |
break; |
| 948 |
case KEY_LEFT: |
case KEY_LEFT: |
| 953 |
{ |
{ |
| 954 |
return menu_control(p_menu_set, KEY_LEFT); |
return menu_control(p_menu_set, KEY_LEFT); |
| 955 |
} |
} |
| 956 |
|
if (p_menu_set->choose_step == 0) |
| 957 |
|
{ |
| 958 |
|
return REDRAW; |
| 959 |
|
} |
| 960 |
} |
} |
| 961 |
else |
else |
| 962 |
{ |
{ |
| 972 |
return -1; |
return -1; |
| 973 |
} |
} |
| 974 |
|
|
| 975 |
if (!p_menu_item->display || p_menu_item->priv != 0 || p_menu_item->level != 0) |
if (!p_menu_set->menu_item_display[menu_item_pos] || p_menu_item->priv != 0 || p_menu_item->level != 0) |
| 976 |
{ |
{ |
| 977 |
menu_item_pos--; |
menu_item_pos--; |
| 978 |
} |
} |
| 1001 |
log_error("get_menu_item_by_id(%d) return NULL pointer\n", menu_item_id); |
log_error("get_menu_item_by_id(%d) return NULL pointer\n", menu_item_id); |
| 1002 |
return -1; |
return -1; |
| 1003 |
} |
} |
| 1004 |
} while (!p_menu_item->display); |
} while (!p_menu_set->menu_item_display[menu_item_pos]); |
| 1005 |
p_menu_set->menu_item_pos[p_menu_set->choose_step] = menu_item_pos; |
p_menu_set->menu_item_pos[p_menu_set->choose_step] = menu_item_pos; |
| 1006 |
display_menu_cursor(p_menu_set, 1); |
display_menu_cursor(p_menu_set, 1); |
| 1007 |
break; |
break; |
| 1021 |
log_error("get_menu_item_by_id(%d) return NULL pointer\n", menu_item_id); |
log_error("get_menu_item_by_id(%d) return NULL pointer\n", menu_item_id); |
| 1022 |
return -1; |
return -1; |
| 1023 |
} |
} |
| 1024 |
} while (!p_menu_item->display); |
} while (!p_menu_set->menu_item_display[menu_item_pos]); |
| 1025 |
|
p_menu_set->menu_item_pos[p_menu_set->choose_step] = menu_item_pos; |
| 1026 |
|
display_menu_cursor(p_menu_set, 1); |
| 1027 |
|
break; |
| 1028 |
|
case KEY_HOME: |
| 1029 |
|
case KEY_PGUP: |
| 1030 |
|
display_menu_cursor(p_menu_set, 0); |
| 1031 |
|
menu_item_pos = 0; |
| 1032 |
|
while (menu_item_pos < p_menu->item_count - 1) |
| 1033 |
|
{ |
| 1034 |
|
menu_item_id = p_menu->items[menu_item_pos]; |
| 1035 |
|
p_menu_item = get_menu_item_by_id(p_menu_set, menu_item_id); |
| 1036 |
|
if (p_menu_item == NULL) |
| 1037 |
|
{ |
| 1038 |
|
log_error("get_menu_item_by_id(%d) return NULL pointer\n", menu_item_id); |
| 1039 |
|
return -1; |
| 1040 |
|
} |
| 1041 |
|
|
| 1042 |
|
if (p_menu_set->menu_item_display[menu_item_pos]) |
| 1043 |
|
{ |
| 1044 |
|
break; |
| 1045 |
|
} |
| 1046 |
|
|
| 1047 |
|
menu_item_pos++; |
| 1048 |
|
} |
| 1049 |
|
p_menu_set->menu_item_pos[p_menu_set->choose_step] = menu_item_pos; |
| 1050 |
|
display_menu_cursor(p_menu_set, 1); |
| 1051 |
|
break; |
| 1052 |
|
case KEY_END: |
| 1053 |
|
case KEY_PGDN: |
| 1054 |
|
display_menu_cursor(p_menu_set, 0); |
| 1055 |
|
menu_item_pos = p_menu->item_count - 1; |
| 1056 |
|
while (menu_item_pos > 0) |
| 1057 |
|
{ |
| 1058 |
|
menu_item_id = p_menu->items[menu_item_pos]; |
| 1059 |
|
p_menu_item = get_menu_item_by_id(p_menu_set, menu_item_id); |
| 1060 |
|
if (p_menu_item == NULL) |
| 1061 |
|
{ |
| 1062 |
|
log_error("get_menu_item_by_id(%d) return NULL pointer\n", menu_item_id); |
| 1063 |
|
return -1; |
| 1064 |
|
} |
| 1065 |
|
|
| 1066 |
|
if (p_menu_set->menu_item_display[menu_item_pos]) |
| 1067 |
|
{ |
| 1068 |
|
break; |
| 1069 |
|
} |
| 1070 |
|
|
| 1071 |
|
menu_item_pos--; |
| 1072 |
|
} |
| 1073 |
p_menu_set->menu_item_pos[p_menu_set->choose_step] = menu_item_pos; |
p_menu_set->menu_item_pos[p_menu_set->choose_step] = menu_item_pos; |
| 1074 |
display_menu_cursor(p_menu_set, 1); |
display_menu_cursor(p_menu_set, 1); |
| 1075 |
break; |
break; |
| 1076 |
default: |
default: |
| 1077 |
if (isalnum(key)) |
if (isalnum(key)) |
| 1078 |
{ |
{ |
| 1079 |
for (int16_t i = 0; i < p_menu->item_count; i++) |
for (menu_item_pos = 0; menu_item_pos < p_menu->item_count; menu_item_pos++) |
| 1080 |
{ |
{ |
| 1081 |
menu_item_id = p_menu->items[i]; |
menu_item_id = p_menu->items[menu_item_pos]; |
| 1082 |
p_menu_item = get_menu_item_by_id(p_menu_set, menu_item_id); |
p_menu_item = get_menu_item_by_id(p_menu_set, menu_item_id); |
| 1083 |
if (p_menu_item == NULL) |
if (p_menu_item == NULL) |
| 1084 |
{ |
{ |
| 1086 |
return -1; |
return -1; |
| 1087 |
} |
} |
| 1088 |
|
|
| 1089 |
if (toupper(key) == toupper(p_menu_item->name[0]) && p_menu_item->display) |
if (toupper(key) == toupper(p_menu_item->name[0]) && p_menu_set->menu_item_display[menu_item_pos]) |
| 1090 |
{ |
{ |
| 1091 |
display_menu_cursor(p_menu_set, 0); |
display_menu_cursor(p_menu_set, 0); |
| 1092 |
p_menu_set->menu_item_pos[p_menu_set->choose_step] = i; |
p_menu_set->menu_item_pos[p_menu_set->choose_step] = menu_item_pos; |
| 1093 |
display_menu_cursor(p_menu_set, 1); |
display_menu_cursor(p_menu_set, 1); |
| 1094 |
return 0; |
return 0; |
| 1095 |
} |
} |
| 1098 |
break; |
break; |
| 1099 |
} |
} |
| 1100 |
|
|
| 1101 |
return 0; |
return NOREDRAW; |
| 1102 |
} |
} |
| 1103 |
|
|
| 1104 |
int unload_menu(MENU_SET *p_menu_set) |
int unload_menu(MENU_SET *p_menu_set) |
| 1129 |
int load_menu_shm(MENU_SET *p_menu_set) |
int load_menu_shm(MENU_SET *p_menu_set) |
| 1130 |
{ |
{ |
| 1131 |
// Mount shared memory |
// Mount shared memory |
| 1132 |
p_menu_set->p_reserved = shmat(p_menu_set->shmid, NULL, SHM_RDONLY); |
if (p_menu_set->p_reserved == NULL) |
|
if (p_menu_set->p_reserved == (void *)-1) |
|
| 1133 |
{ |
{ |
| 1134 |
log_error("shmat() error (%d)\n", errno); |
p_menu_set->p_reserved = shmat(p_menu_set->shmid, NULL, SHM_RDONLY); |
| 1135 |
return -3; |
if (p_menu_set->p_reserved == (void *)-1) |
| 1136 |
|
{ |
| 1137 |
|
log_error("shmat() error (%d)\n", errno); |
| 1138 |
|
return -1; |
| 1139 |
|
} |
| 1140 |
} |
} |
| 1141 |
|
|
| 1142 |
p_menu_set->p_menu_pool = p_menu_set->p_reserved + MENU_SET_RESERVED_LENGTH; |
p_menu_set->p_menu_pool = p_menu_set->p_reserved + MENU_SET_RESERVED_LENGTH; |
| 1143 |
p_menu_set->p_menu_item_pool = p_menu_set->p_menu_pool + sizeof(MENU) * MAX_MENUS; |
p_menu_set->p_menu_item_pool = p_menu_set->p_menu_pool + sizeof(MENU) * MAX_MENUS; |
| 1144 |
p_menu_set->p_menu_screen_pool = p_menu_set->p_menu_item_pool + sizeof(MENU_ITEM) * MAX_MENUITEMS; |
p_menu_set->p_menu_screen_pool = p_menu_set->p_menu_item_pool + sizeof(MENU_ITEM) * MAX_MENUITEMS; |
| 1172 |
p_menu_set->p_menu_screen_buf = NULL; |
p_menu_set->p_menu_screen_buf = NULL; |
| 1173 |
p_menu_set->p_menu_screen_buf_free = NULL; |
p_menu_set->p_menu_screen_buf_free = NULL; |
| 1174 |
|
|
| 1175 |
if (shmdt(p_menu_set->p_reserved) == -1) |
if (p_menu_set->p_reserved != NULL && shmdt(p_menu_set->p_reserved) == -1) |
| 1176 |
{ |
{ |
| 1177 |
log_error("shmdt() error (%d)\n", errno); |
log_error("shmdt() error (%d)\n", errno); |
| 1178 |
return -1; |
return -1; |
| 1179 |
} |
} |
|
|
|
| 1180 |
p_menu_set->p_reserved = NULL; |
p_menu_set->p_reserved = NULL; |
| 1181 |
|
|
| 1182 |
return 0; |
return 0; |