static nh_bool curses_list_items_core(struct nh_objitem *items, int icount,
nh_bool invent, nh_bool draw)
{
struct nh_objitem **list;
if (invent) {
inv_icount = icount;
list = &inventory;
} else {
floor_icount = icount;
list = &flooritems;
}
free(*list);
if (!icount)
*list = NULL;
else {
*list = malloc(icount * sizeof(struct nh_objitem));
memcpy(*list, items, icount * sizeof(struct nh_objitem));
}
if (draw)
draw_sidebar();
return ui_flags.draw_sidebar;
}
static void
curses_list_items_core(struct nh_objlist *objlist, nh_bool invent, nh_bool draw)
{
struct nh_objlist *list;
if (invent) {
list = &inventory;
} else {
list = &flooritems;
}
dealloc_objmenulist(list);
if (objlist->icount) {
list->items = malloc(objlist->icount * sizeof (struct nh_objitem));
list->size = objlist->icount;
list->icount = objlist->icount;
memcpy(list->items, objlist->items,
objlist->icount * sizeof (struct nh_objitem));
}
dealloc_objmenulist(objlist);
if (draw)
draw_sidebar();
}
void scroll_sidebar(int op, int menu)
{
if (!SidebarWidth) return;
if (!CurBuffy) return;
switch (op) {
case OP_SIDEBAR_NEXT:
if (CurBuffy->next == NULL) return;
CurBuffy = CurBuffy->next;
break;
case OP_SIDEBAR_PREV:
if (CurBuffy->prev == NULL) return;
CurBuffy = CurBuffy->prev;
break;
case OP_SIDEBAR_SCROLL_UP:
CurBuffy = TopBuffy;
if (CurBuffy != Incoming) {
calc_boundaries(menu);
CurBuffy = CurBuffy->prev;
}
break;
case OP_SIDEBAR_SCROLL_DOWN:
CurBuffy = BottomBuffy;
if (CurBuffy->next) {
calc_boundaries(menu);
CurBuffy = CurBuffy->next;
}
break;
default:
return;
}
calc_boundaries(menu);
draw_sidebar(menu);
}
void
replay_commandloop(int fd)
{
int key, move, count;
char buf[BUFSZ], qbuf[BUFSZ];
nh_bool ret, firsttime = TRUE;
struct nh_replay_info rinfo;
struct nh_cmd_arg noarg;
struct nh_cmd_desc *cmd;
create_game_windows();
if (!nh_view_replay_start(fd, &curses_replay_windowprocs, &rinfo))
return;
load_keymap();
while (1) {
draw_msgwin();
curses_update_status(NULL);
draw_sidebar();
draw_replay_info(&rinfo);
if (firsttime)
show_replay_help();
firsttime = FALSE;
key = get_map_key(TRUE);
switch (key) {
/* step forward */
case KEY_RIGHT:
case ' ':
ret = nh_view_replay_step(&rinfo, REPLAY_FORWARD, 1);
draw_replay_info(&rinfo);
if (ret == FALSE) {
key =
curses_msgwin("You have reached the end of this game. "
"Go back or press ESC to exit.");
if (key == KEY_ESC)
goto out;
}
break;
/* step backward */
case KEY_LEFT:
nh_view_replay_step(&rinfo, REPLAY_BACKWARD, 1);
draw_replay_info(&rinfo);
break;
case KEY_ESC:
goto out;
case 'g':
strncpy(qbuf, "What move do you want to jump to?", BUFSZ);
if (rinfo.max_moves > 0)
sprintf(qbuf + strlen(qbuf), " (Max: %d)", rinfo.max_moves);
curses_getline(qbuf, buf);
if (buf[0] == '\033' || !(move = atoi(buf)))
break;
nh_view_replay_step(&rinfo, REPLAY_GOTO, move);
break;
case KEY_F(12): /* timetest! */
if (allow_timetest())
timetest(fd, &rinfo);
break;
default:
count = 0;
noarg.argtype = CMD_ARG_NONE;
cmd = keymap[key];
if (!cmd)
break;
if (cmd->flags & CMD_UI)
handle_internal_cmd(&cmd, &noarg, &count);
if (cmd)
nh_command(cmd->name, count, &noarg);
break;
}
}
out:
nh_view_replay_finish();
free_keymap();
destroy_game_windows();
cleanup_messages();
}
