static int
curses_inline_query(const char *msg, int (*validator)(int, void*),
void *arg, nh_bool cursor_visible,
enum keyreq_context context) {
if (!game_is_running) {
curses_impossible("Trying to create inline query outside game.");
return curses_msgwin_generic(msg, validator, arg, cursor_visible,
context);
} else if (!msgwin) {
curses_impossible("Trying to create inline query without msgwin.");
return curses_msgwin_generic(msg, validator, arg, cursor_visible,
context);
}
/* We use a temporary message as the game will send a summary of the
decision along later. */
curses_temp_message(msg);
draw_msgwin();
/* We do not respect cursor_visible here, since we want the cursor focused
on the prompt. We need to leave a space after it, though. */
int y, x;
getyx(msgwin, y, x);
if (x < COLNO - 1)
wmove(msgwin, y, x + 1);
int rv = -1;
while (rv == -1)
rv = validator(nh_wgetch(msgwin, context), arg);
curses_clear_temp_messages();
draw_msgwin();
return rv;
}
void
curses_free_nh_opts(struct nh_option_desc *opts)
{
if (game_is_running) {
if (opts == nh_options)
curses_impossible("Freeing non-game options during a game!");
else
nhlib_free_optlist(opts);
} else if (opts != nh_options) {
curses_impossible("Freeing game options outside a game!");
nhlib_free_optlist(opts);
}
}
nh_bool
curses_set_option(const char *name, union nh_optvalue value)
{
nh_bool game_option = FALSE;
struct nh_option_desc *option = nhlib_find_option(curses_options, name);
if (!option) {
if (game_is_running)
return nh_set_option(name, value);
/* If the game is not running, update our local copy of options. */
if (!nh_options || !(option = nhlib_find_option(nh_options, name))) {
return FALSE;
}
game_option = TRUE;
}
if ((int)option->type == OPTTYPE_KEYMAP) {
return FALSE;
}
if (!nhlib_option_value_ok(option, value))
return FALSE;
nhlib_copy_option_value(option, value);
if (game_option)
return TRUE;
/* In case the option affects graphics; this is pretty cheap if we don't do
it every turn */
mark_mapwin_for_full_refresh();
if (option->type == OPTTYPE_BOOL) {
nh_bool *var = nhlib_find_boolopt(boolopt_map, option->name);
if (!var) {
curses_impossible("missing boolean option");
return FALSE;
}
*var = value.b;
if (!strcmp(option->name, "status3")) {
rebuild_ui();
} else if (!strcmp(option->name, "darkgray")) {
set_darkgray();
draw_map(player.x, player.y);
} else if (!strcmp(option->name, "mouse")) {
uncursed_enable_mouse(option->value.b);
}
} else if (!strcmp(option->name, "comment")) {
/* do nothing */
} else if (!strcmp(option->name, "tileset")) {
if (settings.tileset)
free(settings.tileset);
settings.tileset = malloc(strlen(option->value.s) + 1);
strcpy(settings.tileset, option->value.s);
rebuild_ui();
} else if (!strcmp(option->name, "border")) {
settings.whichframes = option->value.e;
rebuild_ui();
} else if (!strcmp(option->name, "menu_headings")) {
settings.menu_headings = option->value.e;
} else if (!strcmp(option->name, "palette")) {
settings.palette = option->value.e;
setup_palette();
if (ui_flags.initialized) {
/*
* - We don't want to install a palette as a result of the default
* setting of "palette", because some terminals cannot handle a
* palette reset, and thus we need to ensure that we've loaded
* the user's palette setting before palette initialization.
*
* - Besides, clear() will crash with an uninitialized libuncursed.
* So we have to delay this anyway.
*/
clear();
refresh();
rebuild_ui();
}
} else if (!strcmp(option->name, "animation")) {
settings.animation = option->value.e;
} else if (!strcmp(option->name, "sidebar")) {
settings.sidebar = option->value.e;
rebuild_ui();
} else if (!strcmp(option->name, "scores_top")) {
settings.end_top = option->value.i;
} else if (!strcmp(option->name, "scores_around")) {
settings.end_around = option->value.i;
} else if (!strcmp(option->name, "networkmotd")) {
settings.show_motd = option->value.e;
} else if (!strcmp(option->name, "menupaging")) {
settings.menupaging = option->value.e;
} else if (!strcmp(option->name, "optstyle")) {
settings.optstyle = option->value.e;
} else if (!strcmp(option->name, "msgheight")) {
settings.msgheight = option->value.i;
rebuild_ui();
} else if (!strcmp(option->name, "msghistory")) {
settings.msghistory = option->value.i;
alloc_hist_array();
}
else
return FALSE;
return TRUE;
}
