static int archive_load(void)
{
int ret = 0;
menu_displaylist_info_t info = {0};
const char *menu_path = NULL;
const char *menu_label = NULL;
const char* path = NULL;
size_t entry_idx = 0;
settings_t *settings = config_get_ptr();
global_t *global = global_get_ptr();
size_t selected = menu_navigation_get_current_selection();
menu_handle_t *menu = menu_driver_get_ptr();
menu_list_t *menu_list = menu_list_get_ptr();
if (!menu || !menu_list)
return -1;
menu_list_pop_stack(menu_list);
menu_list_get_last_stack(menu_list, &menu_path, &menu_label, NULL, NULL);
if (menu_list_get_size(menu_list) == 0)
return 0;
menu_list_get_at_offset(menu_list->selection_buf,
selected, &path, NULL, NULL, &entry_idx);
ret = rarch_defer_core(global->core_info, menu_path, path, menu_label,
menu->deferred_path, sizeof(menu->deferred_path));
fill_pathname_join(detect_content_path, menu_path, path,
sizeof(detect_content_path));
switch (ret)
{
case -1:
event_command(EVENT_CMD_LOAD_CORE);
menu_common_load_content(false, CORE_TYPE_PLAIN);
break;
case 0:
info.list = menu_list->menu_stack;
info.type = 0;
info.directory_ptr = selected;
strlcpy(info.path, settings->libretro_directory, sizeof(info.path));
strlcpy(info.label,
menu_hash_to_str(MENU_LABEL_DEFERRED_CORE_LIST), sizeof(info.label));
ret = menu_displaylist_push_list(&info, DISPLAYLIST_GENERIC);
break;
}
return ret;
}
void menu_input_post_iterate(int *ret, unsigned action)
{
menu_entry_t entry;
menu_handle_t *menu = menu_driver_get_ptr();
menu_list_t *menu_list = menu_list_get_ptr();
settings_t *settings = config_get_ptr();
size_t selected = menu_navigation_get_current_selection();
menu_file_list_cbs_t *cbs = menu_list_get_actiondata_at_offset
(menu_list->selection_buf, selected);
menu_entry_get(&entry, selected, NULL, false);
if (settings->menu.mouse.enable)
*ret = menu_input_mouse_post_iterate (&menu->input.mouse, cbs, &entry, action);
*ret = menu_input_mouse_frame(cbs, &entry, menu->input.mouse);
if (settings->menu.pointer.enable)
*ret |= menu_input_pointer_post_iterate(cbs, &entry, action);
}
static int action_iterate_info(char *s, size_t len, const char *label)
{
int ret = 0;
char needle[PATH_MAX_LENGTH] = {0};
unsigned info_type = 0;
rarch_setting_t *current_setting = NULL;
file_list_t *list = NULL;
menu_list_t *menu_list = menu_list_get_ptr();
size_t selection = menu_navigation_get_current_selection();
if (!menu_list)
return 0;
list = (file_list_t*)menu_list->selection_buf;
menu_driver_render();
current_setting = menu_setting_find(list->list[selection].label);
if (current_setting)
strlcpy(needle, current_setting->name, sizeof(needle));
else if ((current_setting = menu_setting_find(list->list[selection].label)))
{
if (current_setting)
strlcpy(needle, current_setting->name, sizeof(needle));
}
else
{
const char *lbl = NULL;
menu_list_get_at_offset(list, selection, NULL, &lbl, &info_type, NULL);
if (lbl)
strlcpy(needle, lbl, sizeof(needle));
}
setting_get_description(needle, s, len);
return ret;
}
static int action_iterate_main(const char *label, unsigned action)
{
menu_entry_t entry;
static bool did_messagebox = false;
char msg[PATH_MAX_LENGTH] = {0};
enum action_iterate_type iterate_type;
size_t selected;
size_t *pop_selected = NULL;
bool do_messagebox = false;
bool do_pop_stack = false;
bool do_post_iterate = false;
bool do_render = false;
int ret = 0;
menu_handle_t *menu = menu_driver_get_ptr();
menu_navigation_t *nav = menu_navigation_get_ptr();
menu_display_t *disp = menu_display_get_ptr();
menu_list_t *menu_list = menu_list_get_ptr();
uint32_t hash = menu_hash_calculate(label);
if (!menu || !menu_list)
return 0;
iterate_type = action_iterate_type(hash);
switch (iterate_type)
{
case ITERATE_TYPE_HELP:
ret = action_iterate_help(msg, sizeof(msg), label);
pop_selected = NULL;
do_messagebox = true;
do_pop_stack = true;
do_post_iterate = true;
if (ret == 1)
action = MENU_ACTION_OK;
break;
case ITERATE_TYPE_BIND:
if (menu_input_bind_iterate())
menu_list_pop_stack(menu_list);
break;
case ITERATE_TYPE_VIEWPORT:
ret = action_iterate_menu_viewport(msg, sizeof(msg), label, action, hash);
break;
case ITERATE_TYPE_INFO:
ret = action_iterate_info(msg, sizeof(msg), label);
pop_selected = &nav->selection_ptr;
do_messagebox = true;
do_pop_stack = true;
do_post_iterate = true;
break;
case ITERATE_TYPE_MESSAGE:
strlcpy(msg, disp->message_contents, sizeof(msg));
pop_selected = &nav->selection_ptr;
do_messagebox = true;
do_pop_stack = true;
break;
case ITERATE_TYPE_DEFAULT:
selected = menu_navigation_get_current_selection();
/* FIXME: selected > selection_buf->list->size, i don't know why. */
selected = max(min(selected, menu_list_get_size(menu_list)-1), 0);
menu_entry_get(&entry, selected, NULL, false);
ret = menu_entry_action(&entry, selected, (enum menu_action)action);
if (ret)
return ret;
do_post_iterate = true;
do_render = true;
/* Have to defer it so we let settings refresh. */
if (menu->push_help_screen)
{
menu_displaylist_info_t info = {0};
info.list = menu_list->menu_stack;
strlcpy(info.label,
menu_hash_to_str(MENU_LABEL_HELP),
sizeof(info.label));
menu_displaylist_push_list(&info, DISPLAYLIST_HELP);
}
break;
}
did_messagebox = did_messagebox != do_messagebox;
if (did_messagebox)
menu_display_fb_set_dirty();
if (do_messagebox)
menu_driver_render_messagebox(msg);
if (do_pop_stack && action == MENU_ACTION_OK)
menu_list_pop(menu_list->menu_stack, pop_selected);
if (do_post_iterate)
menu_input_post_iterate(&ret, action);
if (do_render)
menu_driver_render();
return ret;
}
