static void menu_list_flush_stack(menu_list_t *list,
size_t idx, const char *needle, unsigned final_type)
{
bool refresh = false;
const char *path = NULL;
const char *label = NULL;
unsigned type = 0;
size_t entry_idx = 0;
file_list_t *menu_list = menu_list_get(list, (unsigned)idx);
if (!list)
return;
menu_entries_ctl(MENU_ENTRIES_CTL_SET_REFRESH, &refresh);
file_list_get_last(menu_list,
&path, &label, &type, &entry_idx);
while (menu_list_flush_stack_type(
needle, label, type, final_type) != 0)
{
size_t new_selection_ptr = menu_navigation_get_selection();
if (!menu_list_pop_stack(list, idx, &new_selection_ptr, 1))
break;
menu_navigation_set_selection(new_selection_ptr);
menu_list = menu_list_get(list, (unsigned)idx);
file_list_get_last(menu_list,
&path, &label, &type, &entry_idx);
}
}
file_list_t *menu_entries_get_menu_stack_ptr(size_t idx)
{
menu_list_t *menu_list = menu_entries_list;
if (!menu_list)
return NULL;
return menu_list_get(menu_list, (unsigned)idx);
}
menu_file_list_cbs_t *menu_entries_get_last_stack_actiondata(void)
{
if (menu_entries_list)
return (menu_file_list_cbs_t*)file_list_get_last_actiondata(
menu_list_get(menu_entries_list, 0));
return NULL;
}
static bool menu_list_pop_stack(menu_list_t *list,
size_t idx, size_t *directory_ptr, bool animate)
{
menu_ctx_list_t list_info;
bool refresh = false;
file_list_t *menu_list = menu_list_get(list, (unsigned)idx);
if (menu_list_get_stack_size(list, idx) <= 1)
return false;
list_info.type = MENU_LIST_PLAIN;
list_info.action = 0;
if (animate)
menu_driver_list_cache(&list_info);
if (menu_list->size != 0)
{
menu_ctx_list_t list_info;
list_info.list = menu_list;
list_info.idx = menu_list->size - 1;
list_info.list_size = menu_list->size - 1;
menu_driver_ctl(RARCH_MENU_CTL_LIST_FREE, &list_info);
}
file_list_pop(menu_list, directory_ptr);
menu_driver_list_set_selection(menu_list);
if (animate)
menu_entries_ctl(MENU_ENTRIES_CTL_SET_REFRESH, &refresh);
return true;
}
file_list_t *menu_entries_get_menu_stack_ptr(size_t idx)
{
menu_list_t *menu_list = NULL;
menu_entries_ctl(MENU_ENTRIES_CTL_LIST_GET, &menu_list);
if (!menu_list)
return NULL;
return menu_list_get(menu_list, idx);
}
menu_file_list_cbs_t *menu_entries_get_last_stack_actiondata(void)
{
menu_list_t *menu_list = NULL;
menu_entries_ctl(MENU_ENTRIES_CTL_LIST_GET, &menu_list);
if (!menu_list)
return NULL;
return (menu_file_list_cbs_t*)file_list_get_last_actiondata(
menu_list_get(menu_list, 0));
}
void menu_entries_get_last_stack(const char **path, const char **label,
unsigned *file_type, enum msg_hash_enums *enum_idx, size_t *entry_idx)
{
menu_file_list_cbs_t *cbs = NULL;
menu_list_t *menu_list = menu_entries_list;
if (!menu_list)
return;
file_list_get_last(menu_list_get(menu_list, 0),
path, label, file_type, entry_idx);
cbs = menu_entries_get_last_stack_actiondata();
if (cbs && enum_idx)
*enum_idx = cbs->enum_idx;
}
void menu_entries_get_last_stack(const char **path, const char **label,
unsigned *file_type, enum msg_hash_enums *enum_idx, size_t *entry_idx)
{
menu_file_list_cbs_t *cbs = NULL;
menu_list_t *menu_list = NULL;
menu_entries_ctl(MENU_ENTRIES_CTL_LIST_GET, &menu_list);
if (!menu_list)
return;
menu_entries_get_last(menu_list_get(menu_list, 0),
path, label, file_type, entry_idx);
cbs = menu_entries_get_last_stack_actiondata();
if (cbs)
*enum_idx = cbs->enum_idx;
}
/* Sets title to what the name of the current menu should be. */
int menu_entries_get_title(char *s, size_t len)
{
unsigned menu_type = 0;
const char *path = NULL;
const char *label = NULL;
enum msg_hash_enums enum_idx = MSG_UNKNOWN;
menu_file_list_cbs_t *cbs = menu_entries_list
? (menu_file_list_cbs_t*)file_list_get_last_actiondata(
menu_list_get(menu_entries_list, 0))
: NULL;
if (!cbs)
return -1;
menu_entries_get_last_stack(&path, &label, &menu_type, &enum_idx, NULL);
if (cbs && cbs->action_get_title)
return cbs->action_get_title(path, label, menu_type, s, len);
return 0;
}
void menu_entries_get_last_stack(const char **path, const char **label,
unsigned *file_type, enum msg_hash_enums *enum_idx, size_t *entry_idx)
{
file_list_t *list = NULL;
if (!menu_entries_list)
return;
list = menu_list_get(menu_entries_list, 0);
file_list_get_last(list,
path, label, file_type, entry_idx);
if (enum_idx)
{
menu_file_list_cbs_t *cbs = (menu_file_list_cbs_t*)
file_list_get_last_actiondata(list);
if (cbs)
*enum_idx = cbs->enum_idx;
}
}