boolean nh_exit_game(int exit_type)
{
boolean log_disabled = iflags.disable_log;
if (!api_entry_checkpoint()) { /* not sure anything in here can actually call panic */
iflags.disable_log = log_disabled;
return TRUE; /* terminate was called, so exit is successful */
}
program_state.forced_exit = TRUE;
/* clean up after viewing a game replay */
if (program_state.viewing)
nh_view_replay_finish();
xmalloc_cleanup();
iflags.disable_log = TRUE;
if (program_state.game_running) {
switch (exit_type) {
case EXIT_REQUEST_SAVE:
dosave(); /* will ask "really save?" and, if 'y', eventually call terminate. */
break;
case EXIT_FORCE_SAVE:
dosave0(TRUE);
terminate();
break;
case EXIT_REQUEST_QUIT:
done2();
break;
case EXIT_FORCE_QUIT:
done(QUIT);
break; /* not reached */
case EXIT_PANIC:
/* freeing things should be safe */
freedynamicdata();
dlb_cleanup();
panic("UI problem.");
break;
}
iflags.disable_log = log_disabled;
api_exit();
return FALSE;
}
iflags.disable_log = log_disabled;
/* calling terminate() will get us out of nested contexts safely, eg:
* UI_cmdloop -> nh_command -> UI_update_screen (problem happens here) -> nh_exit_game
* will jump all the way back to UI_cmdloop */
terminate();
api_exit(); /* not reached */
return TRUE;
}
static void
ccmd_view_finish(json_t * params)
{
void *iter;
iter = json_object_iter(params);
if (iter)
exit_client("non-empty parameter list for view_finish");
nh_view_replay_finish();
client_msg("view_finish", json_object());
}
void nhnet_view_replay_finish(void)
{
if (!nhnet_active())
return nh_view_replay_finish();
xmalloc_cleanup();
alt_windowprocs = windowprocs;
if (!api_entry())
return;
send_receive_msg("view_finish", json_object());
api_exit();
}
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();
}
static void
timetest(int fd, struct nh_replay_info *rinfo)
{
char buf[BUFSZ];
hp_time t_start, t_end;
long ms;
int mmax, initial, revpos;
initial = rinfo->moves;
nh_view_replay_step(rinfo, REPLAY_GOTO, 0);
/* run forward */
gettime(&t_start);
while (rinfo->actions < rinfo->max_actions) {
nh_view_replay_step(rinfo, REPLAY_FORWARD, 1);
curses_update_status(NULL);
draw_replay_info(rinfo);
doupdate();
}
draw_msgwin();
gettime(&t_end);
ms = clock_delta_ms(&t_start, &t_end);
snprintf(buf, BUFSZ,
"%d actions replayed with display in %ld ms. (%ld actions/sec)",
rinfo->max_actions, ms, rinfo->max_actions * 1000 / ms);
curses_msgwin(buf);
/* reset the entire replay state to delete checkpoints */
mmax = rinfo->moves; /* max_moves may not be available if this is a
replay of a crashed game */
nh_view_replay_finish();
nh_view_replay_start(fd, &curses_replay_windowprocs, rinfo);
/* run forward without showing the map etc. */
gettime(&t_start);
nh_view_replay_step(rinfo, REPLAY_GOTO, mmax);
gettime(&t_end);
ms = clock_delta_ms(&t_start, &t_end);
snprintf(buf, BUFSZ,
"%d actions replayed without display in %ld ms. (%ld actions/sec)",
rinfo->actions, ms, rinfo->actions * 1000 / ms);
curses_msgwin(buf);
/* run backward */
revpos = rinfo->actions;
gettime(&t_start);
while (rinfo->actions > 0 && revpos < rinfo->actions + 1000) {
nh_view_replay_step(rinfo, REPLAY_BACKWARD, 1);
curses_update_status(NULL);
draw_msgwin();
draw_replay_info(rinfo);
doupdate();
}
gettime(&t_end);
ms = clock_delta_ms(&t_start, &t_end);
snprintf(buf, BUFSZ,
"%d actions replayed backward with display in %ld ms. (%ld actions/sec)",
revpos - rinfo->actions, ms,
(revpos - rinfo->actions) * 1000 / ms);
curses_msgwin(buf);
nh_view_replay_step(rinfo, REPLAY_GOTO, initial);
}
