void rarch_main_data_iterate(void) { data_runloop_t *runloop = rarch_main_data_get_ptr(); settings_t *settings = config_get_ptr(); (void)settings; #ifdef HAVE_THREADS if (settings->menu.threaded_data_runloop_enable) { switch (runloop->thread_code) { case THREAD_CODE_INIT: rarch_main_data_thread_init(); break; case THREAD_CODE_DEINIT: case THREAD_CODE_ALIVE: break; } } #endif #ifdef HAVE_OVERLAY rarch_main_data_overlay_image_upload_iterate(false); #endif #ifdef HAVE_RPNG rarch_main_data_nbio_image_upload_iterate(false); #endif #ifdef HAVE_OVERLAY rarch_main_data_overlay_iterate (false); #endif #ifdef HAVE_MENU #ifdef HAVE_LIBRETRODB if (rarch_main_data_db_pending_scan_finished()) menu_environment_cb(MENU_ENVIRON_RESET_HORIZONTAL_LIST, NULL); #endif #endif if (data_runloop_msg[0] != '\0') { rarch_main_msg_queue_push(data_runloop_msg, 1, 10, true); data_runloop_msg[0] = '\0'; } #ifdef HAVE_MENU menu_entries_refresh(MENU_ACTION_REFRESH); #endif #ifdef HAVE_THREADS if (settings->menu.threaded_data_runloop_enable && runloop->alive) return; #endif data_runloop_iterate(false); }
/* Clicks the back button */ int menu_entry_go_back(void) { menu_list_t *menu_list = menu_list_get_ptr(); if (!menu_list) return -1; menu_setting_apply_deferred(); menu_list_pop_stack(menu_list); if (menu_entries_needs_refresh()) menu_entries_refresh(MENU_ACTION_CANCEL); rarch_main_data_iterate(); return 0; }
int menu_list_populate_generic(file_list_t *list, const char *path, const char *label, unsigned type) { menu_handle_t *menu = menu_driver_get_ptr(); if (!menu) return -1; menu->navigation.scroll.indices.size = 0; menu_entries_build_scroll_indices(list); menu_entries_refresh(list); menu_driver_populate_entries(path, label, type); return 0; }
bool menu_entries_ctl(enum menu_entries_ctl_state state, void *data) { /* Flagged when menu entries need to be refreshed */ static bool menu_entries_need_refresh = false; static bool menu_entries_nonblocking_refresh = false; static size_t menu_entries_begin = 0; static rarch_setting_t *menu_entries_list_settings = NULL; static menu_list_t *menu_entries_list = NULL; switch (state) { case MENU_ENTRIES_CTL_DEINIT: menu_entries_ctl(MENU_ENTRIES_CTL_SETTINGS_DEINIT, NULL); menu_entries_ctl(MENU_ENTRIES_CTL_LIST_DEINIT, NULL); menu_entries_need_refresh = false; menu_entries_nonblocking_refresh = false; menu_entries_begin = 0; break; case MENU_ENTRIES_CTL_NEEDS_REFRESH: if (menu_entries_nonblocking_refresh) return false; if (!menu_entries_need_refresh) return false; break; case MENU_ENTRIES_CTL_LIST_GET: { menu_list_t **list = (menu_list_t**)data; if (!list) return false; *list = menu_entries_list; } return true; case MENU_ENTRIES_CTL_LIST_DEINIT: if (menu_entries_list) menu_list_free(menu_entries_list); menu_entries_list = NULL; break; case MENU_ENTRIES_CTL_LIST_INIT: if (!(menu_entries_list = (menu_list_t*)menu_list_new())) return false; break; case MENU_ENTRIES_CTL_SETTINGS_GET: { rarch_setting_t **settings = (rarch_setting_t**)data; if (!settings) return false; *settings = menu_entries_list_settings; } break; case MENU_ENTRIES_CTL_SETTINGS_DEINIT: if (menu_entries_list_settings) menu_setting_ctl(MENU_SETTING_CTL_FREE, menu_entries_list_settings); menu_entries_list_settings = NULL; break; case MENU_ENTRIES_CTL_SETTINGS_INIT: menu_setting_ctl(MENU_SETTING_CTL_NEW, &menu_entries_list_settings); if (!menu_entries_list_settings) return false; break; case MENU_ENTRIES_CTL_SET_REFRESH: { bool *nonblocking = (bool*)data; if (*nonblocking) menu_entries_nonblocking_refresh = true; else menu_entries_need_refresh = true; } break; case MENU_ENTRIES_CTL_UNSET_REFRESH: { bool *nonblocking = (bool*)data; if (*nonblocking) menu_entries_nonblocking_refresh = false; else menu_entries_need_refresh = false; } break; case MENU_ENTRIES_CTL_SET_START: { size_t *idx = (size_t*)data; if (idx) menu_entries_begin = *idx; } case MENU_ENTRIES_CTL_START_GET: { size_t *idx = (size_t*)data; if (!idx) return 0; *idx = menu_entries_begin; } break; case MENU_ENTRIES_CTL_REFRESH: return menu_entries_refresh(data); case MENU_ENTRIES_CTL_CLEAR: return menu_entries_clear((file_list_t*)data); case MENU_ENTRIES_CTL_INIT: return menu_entries_init(); case MENU_ENTRIES_CTL_SHOW_BACK: /* Returns true if a Back button should be shown * (i.e. we are at least * one level deep in the menu hierarchy). */ return (menu_entries_get_stack_size(0) > 1); case MENU_ENTRIES_CTL_NONE: default: break; } return true; }
bool menu_entries_ctl(enum menu_entries_ctl_state state, void *data) { switch (state) { case MENU_ENTRIES_CTL_DEINIT: menu_entries_ctl(MENU_ENTRIES_CTL_SETTINGS_DEINIT, NULL); menu_entries_ctl(MENU_ENTRIES_CTL_LIST_DEINIT, NULL); menu_entries_need_refresh = false; menu_entries_nonblocking_refresh = false; menu_entries_begin = 0; break; case MENU_ENTRIES_CTL_NEEDS_REFRESH: if (menu_entries_nonblocking_refresh) return false; if (!menu_entries_need_refresh) return false; break; case MENU_ENTRIES_CTL_LIST_GET: { menu_list_t **list = (menu_list_t**)data; if (!list) return false; *list = menu_entries_list; } return true; case MENU_ENTRIES_CTL_LIST_DEINIT: if (menu_entries_list) menu_list_free(menu_entries_list); menu_entries_list = NULL; break; case MENU_ENTRIES_CTL_LIST_INIT: if (!(menu_entries_list = (menu_list_t*)menu_list_new())) return false; break; case MENU_ENTRIES_CTL_SETTINGS_GET: { rarch_setting_t **settings = (rarch_setting_t**)data; if (!settings) return false; *settings = menu_entries_list_settings; } break; case MENU_ENTRIES_CTL_SETTINGS_DEINIT: menu_setting_free(menu_entries_list_settings); if (menu_entries_list_settings) free(menu_entries_list_settings); menu_entries_list_settings = NULL; break; case MENU_ENTRIES_CTL_SETTINGS_INIT: menu_setting_ctl(MENU_SETTING_CTL_NEW, &menu_entries_list_settings); if (!menu_entries_list_settings) return false; break; case MENU_ENTRIES_CTL_SET_REFRESH: { bool *nonblocking = (bool*)data; if (*nonblocking) menu_entries_nonblocking_refresh = true; else menu_entries_need_refresh = true; } break; case MENU_ENTRIES_CTL_UNSET_REFRESH: { bool *nonblocking = (bool*)data; if (*nonblocking) menu_entries_nonblocking_refresh = false; else menu_entries_need_refresh = false; } break; case MENU_ENTRIES_CTL_SET_START: { size_t *idx = (size_t*)data; if (idx) menu_entries_begin = *idx; } case MENU_ENTRIES_CTL_START_GET: { size_t *idx = (size_t*)data; if (!idx) return 0; *idx = menu_entries_begin; } break; case MENU_ENTRIES_CTL_REFRESH: if (!data) return false; return menu_entries_refresh((file_list_t*)data); case MENU_ENTRIES_CTL_CLEAR: { unsigned i; file_list_t *list = (file_list_t*)data; if (!list) return false; menu_driver_list_clear(list); for (i = 0; i < list->size; i++) file_list_free_actiondata(list, i); file_list_clear(list); } break; case MENU_ENTRIES_CTL_INIT: return menu_entries_init(); case MENU_ENTRIES_CTL_SHOW_BACK: /* Returns true if a Back button should be shown * (i.e. we are at least * one level deep in the menu hierarchy). */ if (!menu_entries_list) return false; return (menu_list_get_stack_size(menu_entries_list, 0) > 1); case MENU_ENTRIES_CTL_NONE: default: break; } return true; }