static int database_info_poll(db_handle_t *db)
{
char elem0[PATH_MAX_LENGTH];
uint32_t cb_type_hash = 0;
struct string_list *str_list = NULL;
const char *path = msg_queue_pull(db->msg_queue);
if (!path)
return -1;
str_list = string_split(path, "|");
if (!str_list)
goto error;
if (str_list->size < 1)
goto error;
strlcpy(elem0, str_list->elems[0].data, sizeof(elem0));
if (str_list->size > 1)
cb_type_hash = msg_hash_calculate(str_list->elems[1].data);
switch (cb_type_hash)
{
case CB_DB_SCAN_FILE:
db->handle = database_info_file_init(elem0, DATABASE_TYPE_ITERATE);
break;
case CB_DB_SCAN_FOLDER:
db->handle = database_info_dir_init(elem0, DATABASE_TYPE_ITERATE);
break;
}
string_list_free(str_list);
return 0;
error:
if (str_list)
string_list_free(str_list);
return -1;
}
static int rarch_main_data_image_iterate_poll(nbio_handle_t *nbio)
{
const char *path = NULL;
if (!nbio)
return -1;
path = msg_queue_pull(nbio->image.msg_queue);
if (!path)
return -1;
/* Can only deal with one image transfer at a time for now */
if (nbio->image.handle)
return -1;
/* We need to load the image file first. */
msg_queue_clear(nbio->msg_queue);
msg_queue_push(nbio->msg_queue, path, 0, 1);
return 0;
}
/**
* rarch_main_data_http_iterate_poll:
*
* Polls HTTP message queue to see if any new URLs
* are pending.
*
* If handle is freed, will set up a new http handle.
* The transfer will be started on the next frame.
*
* Returns: 0 when an URL has been pulled and we will
* begin transferring on the next frame. Returns -1 if
* no HTTP URL has been pulled. Do nothing in that case.
**/
static int rarch_main_data_http_iterate_poll(http_handle_t *http)
{
char elem0[PATH_MAX_LENGTH];
struct string_list *str_list = NULL;
const char *url = msg_queue_pull(http->msg_queue);
if (!url)
return -1;
/* Can only deal with one HTTP transfer at a time for now */
if (http->handle)
return -1;
str_list = string_split(url, "|");
if (!str_list)
return -1;
if (str_list->size > 0)
strlcpy(elem0, str_list->elems[0].data, sizeof(elem0));
http->connection.handle = net_http_connection_new(elem0);
if (!http->connection.handle)
return -1;
http->connection.cb = &cb_http_conn_default;
if (str_list->size > 1)
strlcpy(http->connection.elem1,
str_list->elems[1].data,
sizeof(http->connection.elem1));
string_list_free(str_list);
return 0;
}
static void xmb_frame(void)
{
int i;
char title_msg[64];
size_t end;
const char *dir = NULL;
const char *label = NULL;
unsigned menu_type = 0;
xmb_handle_t *xmb = (xmb_handle_t*)driver.menu->userdata;
gl_t *gl = (gl_t*)driver_video_resolve(NULL);
if (!xmb || !gl)
return;
if (driver.menu->need_refresh
&& g_extern.is_menu
&& !driver.menu->msg_force)
return;
update_tweens(0.002);
glViewport(0, 0, gl->win_width, gl->win_height);
xmb_render_background();
file_list_get_last(driver.menu->menu_stack, &dir, &label, &menu_type);
get_title(label, dir, menu_type, xmb->title, sizeof(xmb->title));
xmb_draw_text(xmb->title, 30, 40, 1, 1);
const char *core_name = g_extern.menu.info.library_name;
if (!core_name)
core_name = g_extern.system.info.library_name;
if (!core_name)
core_name = "No Core";
const char *core_version = g_extern.menu.info.library_version;
if (!core_version)
core_version = g_extern.system.info.library_version;
if (!core_version)
core_version = "";
snprintf(title_msg, sizeof(title_msg), "%s - %s %s", PACKAGE_VERSION,
core_name, core_version);
xmb_draw_text(title_msg, 30, gl->win_height - 30, 1, 1);
end = file_list_get_size(driver.menu->selection_buf);
for (i = 0; i < end; i++)
{
char value[PATH_MAX], path_buf[PATH_MAX];
const char *path = NULL, *entry_label = NULL;
unsigned type = 0, w = 0;
xmb_node_t *node = NULL;
file_list_get_at_offset(driver.menu->selection_buf, i, &path,
&entry_label, &type);
node = (xmb_node_t*)file_list_get_userdata_at_offset(
driver.menu->selection_buf, i);
disp_set_label(&w, type, i, label,
value, sizeof(value),
entry_label, path,
path_buf, sizeof(path_buf));
xmb_draw_icon(xmb->textures[XMB_TEXTURE_SETTING].id,
xmb->margin_left + xmb->hspacing - xmb->icon_size/2.0,
xmb->margin_top + node->y + xmb->icon_size/2.0,
node->alpha,
0,
node->zoom);
xmb_draw_text(path_buf,
xmb->margin_left + xmb->hspacing + xmb->label_margin_left,
xmb->margin_top + node->y + xmb->label_margin_top,
1,
node->alpha);
xmb_draw_text(value,
xmb->margin_left + xmb->hspacing +
xmb->label_margin_left + xmb->setting_margin_left,
xmb->margin_top + node->y + xmb->label_margin_top,
1,
node->alpha);
}
xmb_draw_icon(xmb->textures[XMB_TEXTURE_SETTINGS].id,
xmb->margin_left + xmb->hspacing - xmb->icon_size / 2.0,
xmb->margin_top + xmb->icon_size / 2.0,
1.0,
0,
1.0);
#ifdef GEKKO
const char *message_queue;
if (driver.menu->msg_force)
{
message_queue = msg_queue_pull(g_extern.msg_queue);
driver.menu->msg_force = false;
}
else
message_queue = driver.current_msg;
xmb_render_messagebox(message_queue);
#endif
if (driver.menu->keyboard.display)
{
char msg[PATH_MAX];
const char *str = *driver.menu->keyboard.buffer;
if (!str)
str = "";
snprintf(msg, sizeof(msg), "%s\n%s",
driver.menu->keyboard.label, str);
xmb_render_messagebox(msg);
}
if (xmb->box_message[0] != '\0')
{
xmb_render_background();
xmb_render_messagebox(xmb->box_message);
xmb->box_message[0] = '\0';
}
gl_set_viewport(gl, gl->win_width, gl->win_height, false, false);
}
bool runloop_ctl(enum runloop_ctl_state state, void *data)
{
switch (state)
{
case RUNLOOP_CTL_SHADER_DIR_DEINIT:
shader_dir_free(&runloop_shader_dir);
break;
case RUNLOOP_CTL_SHADER_DIR_INIT:
return shader_dir_init(&runloop_shader_dir);
case RUNLOOP_CTL_SYSTEM_INFO_INIT:
core_get_system_info(&runloop_system.info);
if (!runloop_system.info.library_name)
runloop_system.info.library_name = msg_hash_to_str(MSG_UNKNOWN);
if (!runloop_system.info.library_version)
runloop_system.info.library_version = "v0";
video_driver_set_title_buf();
strlcpy(runloop_system.valid_extensions,
runloop_system.info.valid_extensions ?
runloop_system.info.valid_extensions : DEFAULT_EXT,
sizeof(runloop_system.valid_extensions));
break;
case RUNLOOP_CTL_GET_CORE_OPTION_SIZE:
{
unsigned *idx = (unsigned*)data;
if (!idx)
return false;
*idx = core_option_manager_size(runloop_core_options);
}
break;
case RUNLOOP_CTL_HAS_CORE_OPTIONS:
return runloop_core_options;
case RUNLOOP_CTL_CORE_OPTIONS_LIST_GET:
{
core_option_manager_t **coreopts = (core_option_manager_t**)data;
if (!coreopts)
return false;
*coreopts = runloop_core_options;
}
break;
case RUNLOOP_CTL_SYSTEM_INFO_GET:
{
rarch_system_info_t **system = (rarch_system_info_t**)data;
if (!system)
return false;
*system = &runloop_system;
}
break;
case RUNLOOP_CTL_SYSTEM_INFO_FREE:
/* No longer valid. */
if (runloop_system.subsystem.data)
free(runloop_system.subsystem.data);
runloop_system.subsystem.data = NULL;
runloop_system.subsystem.size = 0;
if (runloop_system.ports.data)
free(runloop_system.ports.data);
runloop_system.ports.data = NULL;
runloop_system.ports.size = 0;
if (runloop_system.mmaps.descriptors)
free((void *)runloop_system.mmaps.descriptors);
runloop_system.mmaps.descriptors = NULL;
runloop_system.mmaps.num_descriptors = 0;
runloop_key_event = NULL;
runloop_frontend_key_event = NULL;
audio_driver_unset_callback();
memset(&runloop_system, 0, sizeof(rarch_system_info_t));
break;
case RUNLOOP_CTL_SET_FRAME_TIME_LAST:
runloop_frame_time_last_enable = true;
break;
case RUNLOOP_CTL_UNSET_FRAME_TIME_LAST:
if (!runloop_ctl(RUNLOOP_CTL_IS_FRAME_TIME_LAST, NULL))
return false;
runloop_frame_time_last = 0;
runloop_frame_time_last_enable = false;
break;
case RUNLOOP_CTL_SET_OVERRIDES_ACTIVE:
runloop_overrides_active = true;
break;
case RUNLOOP_CTL_UNSET_OVERRIDES_ACTIVE:
runloop_overrides_active = false;
break;
case RUNLOOP_CTL_IS_OVERRIDES_ACTIVE:
return runloop_overrides_active;
case RUNLOOP_CTL_SET_GAME_OPTIONS_ACTIVE:
runloop_game_options_active = true;
break;
case RUNLOOP_CTL_UNSET_GAME_OPTIONS_ACTIVE:
runloop_game_options_active = false;
break;
case RUNLOOP_CTL_IS_GAME_OPTIONS_ACTIVE:
return runloop_game_options_active;
case RUNLOOP_CTL_IS_FRAME_TIME_LAST:
return runloop_frame_time_last_enable;
case RUNLOOP_CTL_SET_FRAME_LIMIT:
runloop_set_frame_limit = true;
break;
case RUNLOOP_CTL_UNSET_FRAME_LIMIT:
runloop_set_frame_limit = false;
break;
case RUNLOOP_CTL_SHOULD_SET_FRAME_LIMIT:
return runloop_set_frame_limit;
case RUNLOOP_CTL_GET_PERFCNT:
{
bool **perfcnt = (bool**)data;
if (!perfcnt)
return false;
*perfcnt = &runloop_perfcnt_enable;
}
break;
case RUNLOOP_CTL_SET_PERFCNT_ENABLE:
runloop_perfcnt_enable = true;
break;
case RUNLOOP_CTL_UNSET_PERFCNT_ENABLE:
runloop_perfcnt_enable = false;
break;
case RUNLOOP_CTL_IS_PERFCNT_ENABLE:
return runloop_perfcnt_enable;
case RUNLOOP_CTL_SET_NONBLOCK_FORCED:
runloop_force_nonblock = true;
break;
case RUNLOOP_CTL_UNSET_NONBLOCK_FORCED:
runloop_force_nonblock = false;
break;
case RUNLOOP_CTL_IS_NONBLOCK_FORCED:
return runloop_force_nonblock;
case RUNLOOP_CTL_SET_FRAME_TIME:
{
const struct retro_frame_time_callback *info =
(const struct retro_frame_time_callback*)data;
#ifdef HAVE_NETPLAY
global_t *global = global_get_ptr();
/* retro_run() will be called in very strange and
* mysterious ways, have to disable it. */
if (global->netplay.enable)
return false;
#endif
runloop_frame_time = *info;
}
break;
case RUNLOOP_CTL_GET_WINDOWED_SCALE:
{
unsigned **scale = (unsigned**)data;
if (!scale)
return false;
*scale = (unsigned*)&runloop_pending_windowed_scale;
}
break;
case RUNLOOP_CTL_SET_WINDOWED_SCALE:
{
unsigned *idx = (unsigned*)data;
if (!idx)
return false;
runloop_pending_windowed_scale = *idx;
}
break;
case RUNLOOP_CTL_SET_LIBRETRO_PATH:
{
const char *fullpath = (const char*)data;
if (!fullpath)
return false;
config_set_active_core_path(fullpath);
}
break;
case RUNLOOP_CTL_CLEAR_CONTENT_PATH:
*runloop_fullpath = '\0';
break;
case RUNLOOP_CTL_GET_CONTENT_PATH:
{
char **fullpath = (char**)data;
if (!fullpath)
return false;
*fullpath = (char*)runloop_fullpath;
}
break;
case RUNLOOP_CTL_SET_CONTENT_PATH:
{
const char *fullpath = (const char*)data;
if (!fullpath)
return false;
strlcpy(runloop_fullpath, fullpath, sizeof(runloop_fullpath));
}
break;
case RUNLOOP_CTL_CLEAR_DEFAULT_SHADER_PRESET:
*runloop_default_shader_preset = '\0';
break;
case RUNLOOP_CTL_GET_DEFAULT_SHADER_PRESET:
{
char **preset = (char**)data;
if (!preset)
return false;
*preset = (char*)runloop_default_shader_preset;
}
break;
case RUNLOOP_CTL_SET_DEFAULT_SHADER_PRESET:
{
const char *preset = (const char*)data;
if (!preset)
return false;
strlcpy(runloop_default_shader_preset, preset,
sizeof(runloop_default_shader_preset));
}
break;
case RUNLOOP_CTL_FRAME_TIME_FREE:
memset(&runloop_frame_time, 0, sizeof(struct retro_frame_time_callback));
runloop_frame_time_last = 0;
runloop_max_frames = 0;
break;
case RUNLOOP_CTL_STATE_FREE:
runloop_perfcnt_enable = false;
runloop_idle = false;
runloop_paused = false;
runloop_slowmotion = false;
runloop_frame_time_last_enable = false;
runloop_set_frame_limit = false;
runloop_overrides_active = false;
runloop_ctl(RUNLOOP_CTL_FRAME_TIME_FREE, NULL);
break;
case RUNLOOP_CTL_GLOBAL_FREE:
{
global_t *global = NULL;
command_event(CMD_EVENT_TEMPORARY_CONTENT_DEINIT, NULL);
command_event(CMD_EVENT_SUBSYSTEM_FULLPATHS_DEINIT, NULL);
command_event(CMD_EVENT_RECORD_DEINIT, NULL);
command_event(CMD_EVENT_LOG_FILE_DEINIT, NULL);
rarch_ctl(RARCH_CTL_UNSET_BLOCK_CONFIG_READ, NULL);
runloop_ctl(RUNLOOP_CTL_CLEAR_CONTENT_PATH, NULL);
runloop_overrides_active = false;
core_unset_input_descriptors();
global = global_get_ptr();
memset(global, 0, sizeof(struct global));
config_free_state();
}
break;
case RUNLOOP_CTL_CLEAR_STATE:
driver_ctl(RARCH_DRIVER_CTL_DEINIT, NULL);
runloop_ctl(RUNLOOP_CTL_STATE_FREE, NULL);
runloop_ctl(RUNLOOP_CTL_GLOBAL_FREE, NULL);
break;
case RUNLOOP_CTL_SET_MAX_FRAMES:
{
unsigned *ptr = (unsigned*)data;
if (!ptr)
return false;
runloop_max_frames = *ptr;
}
break;
case RUNLOOP_CTL_IS_IDLE:
return runloop_idle;
case RUNLOOP_CTL_SET_IDLE:
{
bool *ptr = (bool*)data;
if (!ptr)
return false;
runloop_idle = *ptr;
}
break;
case RUNLOOP_CTL_IS_SLOWMOTION:
return runloop_slowmotion;
case RUNLOOP_CTL_SET_SLOWMOTION:
{
bool *ptr = (bool*)data;
if (!ptr)
return false;
runloop_slowmotion = *ptr;
}
break;
case RUNLOOP_CTL_SET_PAUSED:
{
bool *ptr = (bool*)data;
if (!ptr)
return false;
runloop_paused = *ptr;
}
break;
case RUNLOOP_CTL_IS_PAUSED:
return runloop_paused;
case RUNLOOP_CTL_MSG_QUEUE_PULL:
runloop_msg_queue_lock();
{
const char **ret = (const char**)data;
if (!ret)
return false;
*ret = msg_queue_pull(runloop_msg_queue);
}
runloop_msg_queue_unlock();
break;
case RUNLOOP_CTL_MSG_QUEUE_FREE:
#ifdef HAVE_THREADS
slock_free(_runloop_msg_queue_lock);
_runloop_msg_queue_lock = NULL;
#endif
break;
case RUNLOOP_CTL_MSG_QUEUE_CLEAR:
msg_queue_clear(runloop_msg_queue);
break;
case RUNLOOP_CTL_MSG_QUEUE_DEINIT:
if (!runloop_msg_queue)
return true;
runloop_msg_queue_lock();
msg_queue_free(runloop_msg_queue);
runloop_msg_queue_unlock();
runloop_ctl(RUNLOOP_CTL_MSG_QUEUE_FREE, NULL);
runloop_msg_queue = NULL;
break;
case RUNLOOP_CTL_MSG_QUEUE_INIT:
runloop_ctl(RUNLOOP_CTL_MSG_QUEUE_DEINIT, NULL);
runloop_msg_queue = msg_queue_new(8);
retro_assert(runloop_msg_queue);
#ifdef HAVE_THREADS
_runloop_msg_queue_lock = slock_new();
retro_assert(_runloop_msg_queue_lock);
#endif
break;
case RUNLOOP_CTL_TASK_INIT:
{
#ifdef HAVE_THREADS
settings_t *settings = config_get_ptr();
bool threaded_enable = settings->threaded_data_runloop_enable;
#else
bool threaded_enable = false;
#endif
task_queue_ctl(TASK_QUEUE_CTL_DEINIT, NULL);
task_queue_ctl(TASK_QUEUE_CTL_INIT, &threaded_enable);
}
break;
case RUNLOOP_CTL_SET_CORE_SHUTDOWN:
runloop_core_shutdown_initiated = true;
break;
case RUNLOOP_CTL_UNSET_CORE_SHUTDOWN:
runloop_core_shutdown_initiated = false;
break;
case RUNLOOP_CTL_IS_CORE_SHUTDOWN:
return runloop_core_shutdown_initiated;
case RUNLOOP_CTL_SET_SHUTDOWN:
runloop_shutdown_initiated = true;
break;
case RUNLOOP_CTL_UNSET_SHUTDOWN:
runloop_shutdown_initiated = false;
break;
case RUNLOOP_CTL_IS_SHUTDOWN:
return runloop_shutdown_initiated;
case RUNLOOP_CTL_SET_EXEC:
runloop_exec = true;
break;
case RUNLOOP_CTL_UNSET_EXEC:
runloop_exec = false;
break;
case RUNLOOP_CTL_IS_EXEC:
return runloop_exec;
case RUNLOOP_CTL_DATA_DEINIT:
task_queue_ctl(TASK_QUEUE_CTL_DEINIT, NULL);
break;
case RUNLOOP_CTL_IS_CORE_OPTION_UPDATED:
if (!runloop_core_options)
return false;
return core_option_manager_updated(runloop_core_options);
case RUNLOOP_CTL_CORE_OPTION_PREV:
{
unsigned *idx = (unsigned*)data;
if (!idx)
return false;
core_option_manager_prev(runloop_core_options, *idx);
if (ui_companion_is_on_foreground())
ui_companion_driver_notify_refresh();
}
break;
case RUNLOOP_CTL_CORE_OPTION_NEXT:
{
unsigned *idx = (unsigned*)data;
if (!idx)
return false;
core_option_manager_next(runloop_core_options, *idx);
if (ui_companion_is_on_foreground())
ui_companion_driver_notify_refresh();
}
break;
case RUNLOOP_CTL_CORE_OPTIONS_GET:
{
struct retro_variable *var = (struct retro_variable*)data;
if (!runloop_core_options || !var)
return false;
RARCH_LOG("Environ GET_VARIABLE %s:\n", var->key);
core_option_manager_get(runloop_core_options, var);
RARCH_LOG("\t%s\n", var->value ? var->value :
msg_hash_to_str(MENU_ENUM_LABEL_VALUE_NOT_AVAILABLE));
}
break;
case RUNLOOP_CTL_CORE_OPTIONS_INIT:
{
char *game_options_path = NULL;
bool ret = false;
char buf[PATH_MAX_LENGTH] = {0};
global_t *global = global_get_ptr();
settings_t *settings = config_get_ptr();
const char *options_path = settings->path.core_options;
const struct retro_variable *vars =
(const struct retro_variable*)data;
if (string_is_empty(options_path)
&& !string_is_empty(global->path.config))
{
fill_pathname_resolve_relative(buf, global->path.config,
file_path_str(FILE_PATH_CORE_OPTIONS_CONFIG), sizeof(buf));
options_path = buf;
}
if (settings->game_specific_options)
ret = rarch_game_specific_options(&game_options_path);
if(ret)
{
runloop_ctl(RUNLOOP_CTL_SET_GAME_OPTIONS_ACTIVE, NULL);
runloop_core_options =
core_option_manager_new(game_options_path, vars);
free(game_options_path);
}
else
{
runloop_ctl(RUNLOOP_CTL_UNSET_GAME_OPTIONS_ACTIVE, NULL);
runloop_core_options =
core_option_manager_new(options_path, vars);
}
}
break;
case RUNLOOP_CTL_CORE_OPTIONS_FREE:
if (runloop_core_options)
core_option_manager_free(runloop_core_options);
runloop_core_options = NULL;
break;
case RUNLOOP_CTL_CORE_OPTIONS_DEINIT:
{
global_t *global = global_get_ptr();
if (!runloop_core_options)
return false;
/* check if game options file was just created and flush
to that file instead */
if(global && !string_is_empty(global->path.core_options_path))
{
core_option_manager_flush_game_specific(runloop_core_options,
global->path.core_options_path);
global->path.core_options_path[0] = '\0';
}
else
core_option_manager_flush(runloop_core_options);
if (runloop_ctl(RUNLOOP_CTL_IS_GAME_OPTIONS_ACTIVE, NULL))
runloop_ctl(RUNLOOP_CTL_UNSET_GAME_OPTIONS_ACTIVE, NULL);
runloop_ctl(RUNLOOP_CTL_CORE_OPTIONS_FREE, NULL);
}
break;
case RUNLOOP_CTL_KEY_EVENT_GET:
{
retro_keyboard_event_t **key_event =
(retro_keyboard_event_t**)data;
if (!key_event)
return false;
*key_event = &runloop_key_event;
}
break;
case RUNLOOP_CTL_FRONTEND_KEY_EVENT_GET:
{
retro_keyboard_event_t **key_event =
(retro_keyboard_event_t**)data;
if (!key_event)
return false;
*key_event = &runloop_frontend_key_event;
}
break;
case RUNLOOP_CTL_HTTPSERVER_INIT:
#if defined(HAVE_HTTPSERVER) && defined(HAVE_ZLIB)
httpserver_init(8888);
#endif
break;
case RUNLOOP_CTL_HTTPSERVER_DESTROY:
#if defined(HAVE_HTTPSERVER) && defined(HAVE_ZLIB)
httpserver_destroy();
#endif
break;
case RUNLOOP_CTL_NONE:
default:
break;
}
return true;
}
bool rmenu_iterate(void)
{
static bool preinit = true;
const char *msg;
xdk_d3d_video_t *device_ptr = (xdk_d3d_video_t*)driver.video_data;
if(preinit)
{
g_extern.console.rmenu.input_loop = INPUT_LOOP_MENU;
g_extern.draw_menu = true;
preinit = false;
}
g_extern.frame_count++;
XINPUT_STATE state;
XInputGetState(0, &state);
bool rmenu_enable = !((state.Gamepad.wButtons & XINPUT_GAMEPAD_LEFT_THUMB)
&& (state.Gamepad.wButtons & XINPUT_GAMEPAD_RIGHT_THUMB) && (g_extern.console.emulator_initialized)
&& IS_TIMER_EXPIRED(0));
rarch_render_cached_frame();
g_extern.console.rmenu.mode = rmenu_enable ? MODE_MENU : MODE_EMULATION;
switch(g_extern.console.rmenu.input_loop)
{
case INPUT_LOOP_FILEBROWSER:
case INPUT_LOOP_MENU:
app.RunFrame(); /* Update XUI */
if((state.Gamepad.wButtons & XINPUT_GAMEPAD_B) && hCur != app.hMainScene)
XuiSceneNavigateBack(hCur, app.hMainScene, XUSER_INDEX_ANY);
break;
case INPUT_LOOP_RESIZE_MODE:
ingame_menu_resize();
break;
default:
break;
}
if(g_extern.console.rmenu.mode == MODE_EMULATION || g_extern.console.rmenu.mode == MODE_EXIT)
goto deinit;
msg = msg_queue_pull(g_extern.msg_queue);
if (msg)
{
device_ptr->font_ctx->render_msg(device_ptr, msg);
}
device_ptr->ctx_driver->swap_buffers();
return true;
deinit:
if(!(g_extern.lifecycle_state & (1ULL << RARCH_FRAMEADVANCE)))
{
// set a timer delay so that we don't instantly switch back to the menu when
// press and holding L3 + R3 in the emulation loop (lasts for 30 frame ticks)
SET_TIMER_EXPIRATION(0, 30);
}
g_extern.console.rmenu.state.ingame_menu.enable = false;
g_extern.draw_menu = false;
preinit = true;
return false;
}
static int rarch_main_data_nbio_iterate_poll(nbio_handle_t *nbio)
{
char elem0[PATH_MAX_LENGTH];
unsigned elem0_hash = 0;
uint32_t cb_type_hash = 0;
struct nbio_t* handle = NULL;
struct string_list *str_list = NULL;
const char *path = NULL;
if (!nbio)
return -1;
path = msg_queue_pull(nbio->msg_queue);
if (!path)
return -1;
/* Can only deal with one NBIO transfer at a time for now */
if (nbio->handle)
return -1;
str_list = string_split(path, "|");
if (!str_list || (str_list->size < 1))
goto error;
strlcpy(elem0, str_list->elems[0].data, sizeof(elem0));
elem0_hash = djb2_calculate(elem0);
/* TODO/FIXME - should be able to deal with this
* in a better way. */
switch(elem0_hash)
{
case CB_MENU_WALLPAPER:
case CB_MENU_BOXART:
goto error;
default:
break;
}
if (str_list->size > 1)
cb_type_hash = djb2_calculate(str_list->elems[1].data);
handle = nbio_open(elem0, NBIO_READ);
if (!handle)
{
RARCH_ERR("Could not create new file loading handle.\n");
goto error;
}
nbio->handle = handle;
nbio->is_finished = false;
nbio->cb = &cb_nbio_default;
switch (cb_type_hash)
{
#if defined(HAVE_MENU) && defined(HAVE_RPNG)
case CB_MENU_WALLPAPER:
nbio->cb = &cb_nbio_image_menu_wallpaper;
break;
case CB_MENU_BOXART:
nbio->cb = &cb_nbio_image_menu_boxart;
break;
#endif
}
nbio_begin_read(handle);
string_list_free(str_list);
return 0;
error:
if (str_list)
string_list_free(str_list);
return -1;
}
static int rarch_main_data_nbio_iterate_poll(nbio_handle_t *nbio)
{
struct nbio_t* handle;
char elem0[PATH_MAX_LENGTH], elem1[PATH_MAX_LENGTH];
struct string_list *str_list = NULL;
const char *path = NULL;
if (!nbio)
return -1;
path = msg_queue_pull(nbio->msg_queue);
if (!path)
return -1;
/* Can only deal with one NBIO transfer at a time for now */
if (nbio->handle)
return -1;
str_list = string_split(path, "|");
if (!str_list)
goto error;
if (str_list->size > 0)
strlcpy(elem0, str_list->elems[0].data, sizeof(elem0));
if (str_list->size > 1)
strlcpy(elem1, str_list->elems[1].data, sizeof(elem1));
handle = nbio_open(elem0, NBIO_READ);
if (!handle)
{
RARCH_ERR("Could not create new file loading handle.\n");
goto error;
}
nbio->handle = handle;
nbio->is_blocking = false;
nbio->is_finished = false;
nbio->cb = &cb_nbio_default;
if (elem1[0] != '\0')
{
#ifdef HAVE_MENU
if (!strcmp(elem1, "cb_menu_wallpaper"))
nbio->cb = &cb_nbio_image_menu_wallpaper;
#endif
}
nbio_begin_read(handle);
string_list_free(str_list);
return 0;
error:
if (str_list)
string_list_free(str_list);
return -1;
}
bool runloop_ctl(enum runloop_ctl_state state, void *data)
{
static rarch_dir_list_t runloop_shader_dir;
static char runloop_fullpath[PATH_MAX_LENGTH];
static rarch_system_info_t runloop_system;
static unsigned runloop_pending_windowed_scale;
static retro_keyboard_event_t runloop_key_event = NULL;
static retro_keyboard_event_t runloop_frontend_key_event = NULL;
static unsigned runloop_max_frames = false;
static bool runloop_frame_time_last = false;
static bool runloop_set_frame_limit = false;
static bool runloop_paused = false;
static bool runloop_idle = false;
static bool runloop_exec = false;
static bool runloop_slowmotion = false;
static bool runloop_shutdown_initiated = false;
static bool runloop_core_shutdown_initiated = false;
static bool runloop_perfcnt_enable = false;
static bool runloop_overrides_active = false;
static bool runloop_game_options_active = false;
#ifdef HAVE_THREADS
static slock_t *runloop_msg_queue_lock = NULL;
#endif
static msg_queue_t *runloop_msg_queue = NULL;
settings_t *settings = config_get_ptr();
switch (state)
{
case RUNLOOP_CTL_DATA_ITERATE:
task_queue_ctl(TASK_QUEUE_CTL_CHECK, NULL);
break;
case RUNLOOP_CTL_SHADER_DIR_DEINIT:
shader_dir_free(&runloop_shader_dir);
break;
case RUNLOOP_CTL_SHADER_DIR_INIT:
return shader_dir_init(&runloop_shader_dir);
case RUNLOOP_CTL_SYSTEM_INFO_INIT:
core_ctl(CORE_CTL_RETRO_GET_SYSTEM_INFO, &runloop_system.info);
if (!runloop_system.info.library_name)
runloop_system.info.library_name = msg_hash_to_str(MSG_UNKNOWN);
if (!runloop_system.info.library_version)
runloop_system.info.library_version = "v0";
strlcpy(runloop_system.title_buf,
msg_hash_to_str(MSG_PROGRAM),
sizeof(runloop_system.title_buf));
strlcat(runloop_system.title_buf,
" ", sizeof(runloop_system.title_buf));
strlcat(runloop_system.title_buf,
runloop_system.info.library_name,
sizeof(runloop_system.title_buf));
strlcat(runloop_system.title_buf,
" ", sizeof(runloop_system.title_buf));
strlcat(runloop_system.title_buf,
runloop_system.info.library_version,
sizeof(runloop_system.title_buf));
strlcpy(runloop_system.valid_extensions,
runloop_system.info.valid_extensions ?
runloop_system.info.valid_extensions : DEFAULT_EXT,
sizeof(runloop_system.valid_extensions));
runloop_system.block_extract = runloop_system.info.block_extract;
break;
case RUNLOOP_CTL_GET_CORE_OPTION_SIZE:
{
unsigned *idx = (unsigned*)data;
if (!idx)
return false;
*idx = core_option_size(runloop_system.core_options);
}
break;
case RUNLOOP_CTL_HAS_CORE_OPTIONS:
return runloop_system.core_options;
case RUNLOOP_CTL_SYSTEM_INFO_GET:
{
rarch_system_info_t **system = (rarch_system_info_t**)data;
if (!system)
return false;
*system = &runloop_system;
}
break;
case RUNLOOP_CTL_SYSTEM_INFO_FREE:
if (runloop_system.core_options)
{
core_option_flush(runloop_system.core_options);
core_option_free(runloop_system.core_options);
}
runloop_system.core_options = NULL;
/* No longer valid. */
if (runloop_system.special)
free(runloop_system.special);
runloop_system.special = NULL;
if (runloop_system.ports)
free(runloop_system.ports);
runloop_system.ports = NULL;
runloop_key_event = NULL;
runloop_frontend_key_event = NULL;
audio_driver_unset_callback();
memset(&runloop_system, 0, sizeof(rarch_system_info_t));
break;
case RUNLOOP_CTL_IS_FRAME_COUNT_END:
{
uint64_t *frame_count = NULL;
video_driver_ctl(RARCH_DISPLAY_CTL_GET_FRAME_COUNT, &frame_count);
return runloop_max_frames && (*frame_count >= runloop_max_frames);
}
case RUNLOOP_CTL_SET_FRAME_TIME_LAST:
runloop_frame_time_last = true;
break;
case RUNLOOP_CTL_UNSET_FRAME_TIME_LAST:
runloop_frame_time_last = false;
break;
case RUNLOOP_CTL_SET_OVERRIDES_ACTIVE:
runloop_overrides_active = true;
break;
case RUNLOOP_CTL_UNSET_OVERRIDES_ACTIVE:
runloop_overrides_active = false;
break;
case RUNLOOP_CTL_IS_OVERRIDES_ACTIVE:
return runloop_overrides_active;
case RUNLOOP_CTL_SET_GAME_OPTIONS_ACTIVE:
runloop_game_options_active = true;
break;
case RUNLOOP_CTL_UNSET_GAME_OPTIONS_ACTIVE:
runloop_game_options_active = false;
break;
case RUNLOOP_CTL_IS_GAME_OPTIONS_ACTIVE:
return runloop_game_options_active;
case RUNLOOP_CTL_IS_FRAME_TIME_LAST:
return runloop_frame_time_last;
case RUNLOOP_CTL_SET_FRAME_LIMIT:
runloop_set_frame_limit = true;
break;
case RUNLOOP_CTL_UNSET_FRAME_LIMIT:
runloop_set_frame_limit = false;
break;
case RUNLOOP_CTL_SHOULD_SET_FRAME_LIMIT:
return runloop_set_frame_limit;
case RUNLOOP_CTL_GET_PERFCNT:
{
bool **perfcnt = (bool**)data;
if (!perfcnt)
return false;
*perfcnt = &runloop_perfcnt_enable;
}
break;
case RUNLOOP_CTL_SET_PERFCNT_ENABLE:
runloop_perfcnt_enable = true;
break;
case RUNLOOP_CTL_UNSET_PERFCNT_ENABLE:
runloop_perfcnt_enable = false;
break;
case RUNLOOP_CTL_IS_PERFCNT_ENABLE:
return runloop_perfcnt_enable;
case RUNLOOP_CTL_GET_WINDOWED_SCALE:
{
unsigned **scale = (unsigned**)data;
if (!scale)
return false;
*scale = (unsigned*)&runloop_pending_windowed_scale;
}
break;
case RUNLOOP_CTL_SET_WINDOWED_SCALE:
{
unsigned *idx = (unsigned*)data;
if (!idx)
return false;
runloop_pending_windowed_scale = *idx;
}
break;
case RUNLOOP_CTL_SET_LIBRETRO_PATH:
{
const char *fullpath = (const char*)data;
if (!fullpath)
return false;
strlcpy(settings->libretro, fullpath, sizeof(settings->libretro));
}
break;
case RUNLOOP_CTL_CLEAR_CONTENT_PATH:
*runloop_fullpath = '\0';
break;
case RUNLOOP_CTL_GET_CONTENT_PATH:
{
char **fullpath = (char**)data;
if (!fullpath)
return false;
*fullpath = (char*)runloop_fullpath;
}
break;
case RUNLOOP_CTL_SET_CONTENT_PATH:
{
const char *fullpath = (const char*)data;
if (!fullpath)
return false;
strlcpy(runloop_fullpath, fullpath, sizeof(runloop_fullpath));
}
break;
case RUNLOOP_CTL_CHECK_FOCUS:
if (settings->pause_nonactive)
return video_driver_ctl(RARCH_DISPLAY_CTL_IS_FOCUSED, NULL);
break;
case RUNLOOP_CTL_CHECK_IDLE_STATE:
{
event_cmd_state_t *cmd = (event_cmd_state_t*)data;
bool focused =
runloop_ctl(RUNLOOP_CTL_CHECK_FOCUS, NULL);
check_pause(settings, focused,
runloop_cmd_triggered(cmd, RARCH_PAUSE_TOGGLE),
runloop_cmd_triggered(cmd, RARCH_FRAMEADVANCE));
if (!runloop_ctl(RUNLOOP_CTL_CHECK_PAUSE_STATE, cmd) || !focused)
return false;
}
break;
case RUNLOOP_CTL_CHECK_STATE:
{
bool tmp = false;
event_cmd_state_t *cmd = (event_cmd_state_t*)data;
if (!cmd || runloop_idle)
return false;
if (runloop_cmd_triggered(cmd, RARCH_SCREENSHOT))
event_cmd_ctl(EVENT_CMD_TAKE_SCREENSHOT, NULL);
if (runloop_cmd_triggered(cmd, RARCH_MUTE))
event_cmd_ctl(EVENT_CMD_AUDIO_MUTE_TOGGLE, NULL);
if (runloop_cmd_triggered(cmd, RARCH_OSK))
{
if (input_driver_ctl(
RARCH_INPUT_CTL_IS_KEYBOARD_LINEFEED_ENABLED, NULL))
input_driver_ctl(
RARCH_INPUT_CTL_UNSET_KEYBOARD_LINEFEED_ENABLED, NULL);
else
input_driver_ctl(
RARCH_INPUT_CTL_SET_KEYBOARD_LINEFEED_ENABLED, NULL);
}
if (runloop_cmd_press(cmd, RARCH_VOLUME_UP))
event_cmd_ctl(EVENT_CMD_VOLUME_UP, NULL);
else if (runloop_cmd_press(cmd, RARCH_VOLUME_DOWN))
event_cmd_ctl(EVENT_CMD_VOLUME_DOWN, NULL);
#ifdef HAVE_NETPLAY
tmp = runloop_cmd_triggered(cmd, RARCH_NETPLAY_FLIP);
netplay_driver_ctl(RARCH_NETPLAY_CTL_FLIP_PLAYERS, &tmp);
tmp = runloop_cmd_triggered(cmd, RARCH_FULLSCREEN_TOGGLE_KEY);
netplay_driver_ctl(RARCH_NETPLAY_CTL_FULLSCREEN_TOGGLE, &tmp);
#endif
if (!runloop_ctl(RUNLOOP_CTL_CHECK_IDLE_STATE, data))
return false;
check_fast_forward_button(
runloop_cmd_triggered(cmd, RARCH_FAST_FORWARD_KEY),
runloop_cmd_press (cmd, RARCH_FAST_FORWARD_HOLD_KEY),
runloop_cmd_pressed (cmd, RARCH_FAST_FORWARD_HOLD_KEY));
check_stateslots(settings,
runloop_cmd_triggered(cmd, RARCH_STATE_SLOT_PLUS),
runloop_cmd_triggered(cmd, RARCH_STATE_SLOT_MINUS)
);
if (runloop_cmd_triggered(cmd, RARCH_SAVE_STATE_KEY))
event_cmd_ctl(EVENT_CMD_SAVE_STATE, NULL);
else if (runloop_cmd_triggered(cmd, RARCH_LOAD_STATE_KEY))
event_cmd_ctl(EVENT_CMD_LOAD_STATE, NULL);
state_manager_check_rewind(runloop_cmd_press(cmd, RARCH_REWIND));
tmp = runloop_cmd_press(cmd, RARCH_SLOWMOTION);
runloop_ctl(RUNLOOP_CTL_CHECK_SLOWMOTION, &tmp);
if (runloop_cmd_triggered(cmd, RARCH_MOVIE_RECORD_TOGGLE))
runloop_ctl(RUNLOOP_CTL_CHECK_MOVIE, NULL);
check_shader_dir(&runloop_shader_dir,
runloop_cmd_triggered(cmd, RARCH_SHADER_NEXT),
runloop_cmd_triggered(cmd, RARCH_SHADER_PREV));
if (runloop_cmd_triggered(cmd, RARCH_DISK_EJECT_TOGGLE))
event_cmd_ctl(EVENT_CMD_DISK_EJECT_TOGGLE, NULL);
else if (runloop_cmd_triggered(cmd, RARCH_DISK_NEXT))
event_cmd_ctl(EVENT_CMD_DISK_NEXT, NULL);
else if (runloop_cmd_triggered(cmd, RARCH_DISK_PREV))
event_cmd_ctl(EVENT_CMD_DISK_PREV, NULL);
if (runloop_cmd_triggered(cmd, RARCH_RESET))
event_cmd_ctl(EVENT_CMD_RESET, NULL);
cheat_manager_state_checks(
runloop_cmd_triggered(cmd, RARCH_CHEAT_INDEX_PLUS),
runloop_cmd_triggered(cmd, RARCH_CHEAT_INDEX_MINUS),
runloop_cmd_triggered(cmd, RARCH_CHEAT_TOGGLE));
}
break;
case RUNLOOP_CTL_CHECK_PAUSE_STATE:
{
bool check_is_oneshot;
event_cmd_state_t *cmd = (event_cmd_state_t*)data;
if (!cmd)
return false;
check_is_oneshot = runloop_cmd_triggered(cmd,
RARCH_FRAMEADVANCE)
|| runloop_cmd_press(cmd, RARCH_REWIND);
if (!runloop_paused)
return true;
if (runloop_cmd_triggered(cmd, RARCH_FULLSCREEN_TOGGLE_KEY))
{
event_cmd_ctl(EVENT_CMD_FULLSCREEN_TOGGLE, NULL);
video_driver_ctl(RARCH_DISPLAY_CTL_CACHED_FRAME_RENDER, NULL);
}
if (!check_is_oneshot)
return false;
}
break;
case RUNLOOP_CTL_CHECK_SLOWMOTION:
{
bool *ptr = (bool*)data;
if (!ptr)
return false;
runloop_slowmotion = *ptr;
if (!runloop_slowmotion)
return false;
if (settings->video.black_frame_insertion)
video_driver_ctl(RARCH_DISPLAY_CTL_CACHED_FRAME_RENDER, NULL);
if (state_manager_frame_is_reversed())
runloop_msg_queue_push(msg_hash_to_str(MSG_SLOW_MOTION_REWIND), 0, 30, true);
else
runloop_msg_queue_push(msg_hash_to_str(MSG_SLOW_MOTION), 0, 30, true);
}
break;
case RUNLOOP_CTL_CHECK_MOVIE:
if (bsv_movie_ctl(BSV_MOVIE_CTL_PLAYBACK_ON, NULL))
return runloop_ctl(RUNLOOP_CTL_CHECK_MOVIE_PLAYBACK, NULL);
if (!bsv_movie_ctl(BSV_MOVIE_CTL_IS_INITED, NULL))
return runloop_ctl(RUNLOOP_CTL_CHECK_MOVIE_INIT, NULL);
return runloop_ctl(RUNLOOP_CTL_CHECK_MOVIE_RECORD, NULL);
case RUNLOOP_CTL_CHECK_MOVIE_RECORD:
if (!bsv_movie_ctl(BSV_MOVIE_CTL_IS_INITED, NULL))
return false;
runloop_msg_queue_push(
msg_hash_to_str(MSG_MOVIE_RECORD_STOPPED), 2, 180, true);
RARCH_LOG("%s\n", msg_hash_to_str(MSG_MOVIE_RECORD_STOPPED));
event_cmd_ctl(EVENT_CMD_BSV_MOVIE_DEINIT, NULL);
break;
case RUNLOOP_CTL_CHECK_MOVIE_INIT:
if (bsv_movie_ctl(BSV_MOVIE_CTL_IS_INITED, NULL))
return false;
{
char msg[128];
char path[PATH_MAX_LENGTH];
settings->rewind_granularity = 1;
if (settings->state_slot > 0)
snprintf(path, sizeof(path), "%s%d",
bsv_movie_get_path(), settings->state_slot);
else
strlcpy(path, bsv_movie_get_path(), sizeof(path));
strlcat(path, ".bsv", sizeof(path));
snprintf(msg, sizeof(msg), "%s \"%s\".",
msg_hash_to_str(MSG_STARTING_MOVIE_RECORD_TO),
path);
bsv_movie_init_handle(path, RARCH_MOVIE_RECORD);
if (!bsv_movie_ctl(BSV_MOVIE_CTL_IS_INITED, NULL))
return false;
else if (bsv_movie_ctl(BSV_MOVIE_CTL_IS_INITED, NULL))
{
runloop_msg_queue_push(msg, 1, 180, true);
RARCH_LOG("%s \"%s\".\n",
msg_hash_to_str(MSG_STARTING_MOVIE_RECORD_TO),
path);
}
else
{
runloop_msg_queue_push(
msg_hash_to_str(MSG_FAILED_TO_START_MOVIE_RECORD),
1, 180, true);
RARCH_ERR("%s\n",
msg_hash_to_str(MSG_FAILED_TO_START_MOVIE_RECORD));
}
}
break;
case RUNLOOP_CTL_CHECK_MOVIE_PLAYBACK:
if (!bsv_movie_ctl(BSV_MOVIE_CTL_END, NULL))
return false;
runloop_msg_queue_push(
msg_hash_to_str(MSG_MOVIE_PLAYBACK_ENDED), 1, 180, false);
RARCH_LOG("%s\n", msg_hash_to_str(MSG_MOVIE_PLAYBACK_ENDED));
event_cmd_ctl(EVENT_CMD_BSV_MOVIE_DEINIT, NULL);
bsv_movie_ctl(BSV_MOVIE_CTL_UNSET_END, NULL);
bsv_movie_ctl(BSV_MOVIE_CTL_UNSET_PLAYBACK, NULL);
break;
case RUNLOOP_CTL_STATE_FREE:
runloop_perfcnt_enable = false;
runloop_idle = false;
runloop_paused = false;
runloop_slowmotion = false;
runloop_frame_time_last = false;
runloop_set_frame_limit = false;
runloop_overrides_active = false;
runloop_max_frames = 0;
break;
case RUNLOOP_CTL_GLOBAL_FREE:
{
global_t *global = NULL;
event_cmd_ctl(EVENT_CMD_TEMPORARY_CONTENT_DEINIT, NULL);
event_cmd_ctl(EVENT_CMD_SUBSYSTEM_FULLPATHS_DEINIT, NULL);
event_cmd_ctl(EVENT_CMD_RECORD_DEINIT, NULL);
event_cmd_ctl(EVENT_CMD_LOG_FILE_DEINIT, NULL);
rarch_ctl(RARCH_CTL_UNSET_BLOCK_CONFIG_READ, NULL);
runloop_ctl(RUNLOOP_CTL_CLEAR_CONTENT_PATH, NULL);
runloop_overrides_active = false;
global = global_get_ptr();
memset(global, 0, sizeof(struct global));
}
break;
case RUNLOOP_CTL_CLEAR_STATE:
driver_ctl(RARCH_DRIVER_CTL_DEINIT, NULL);
runloop_ctl(RUNLOOP_CTL_STATE_FREE, NULL);
runloop_ctl(RUNLOOP_CTL_GLOBAL_FREE, NULL);
break;
case RUNLOOP_CTL_SET_MAX_FRAMES:
{
unsigned *ptr = (unsigned*)data;
if (!ptr)
return false;
runloop_max_frames = *ptr;
}
break;
case RUNLOOP_CTL_IS_IDLE:
return runloop_idle;
case RUNLOOP_CTL_SET_IDLE:
{
bool *ptr = (bool*)data;
if (!ptr)
return false;
runloop_idle = *ptr;
}
break;
case RUNLOOP_CTL_IS_SLOWMOTION:
{
bool *ptr = (bool*)data;
if (!ptr)
return false;
*ptr = runloop_slowmotion;
}
break;
case RUNLOOP_CTL_SET_SLOWMOTION:
{
bool *ptr = (bool*)data;
if (!ptr)
return false;
runloop_slowmotion = *ptr;
}
break;
case RUNLOOP_CTL_SET_PAUSED:
{
bool *ptr = (bool*)data;
if (!ptr)
return false;
runloop_paused = *ptr;
}
break;
case RUNLOOP_CTL_IS_PAUSED:
return runloop_paused;
case RUNLOOP_CTL_MSG_QUEUE_PUSH:
{
runloop_ctx_msg_info_t *msg_info = (runloop_ctx_msg_info_t*)data;
if (!msg_info || !runloop_msg_queue)
return false;
msg_queue_push(runloop_msg_queue, msg_info->msg,
msg_info->prio, msg_info->duration);
if (ui_companion_is_on_foreground())
{
const ui_companion_driver_t *ui = ui_companion_get_ptr();
if (ui->msg_queue_push)
ui->msg_queue_push(msg_info->msg,
msg_info->prio, msg_info->duration, msg_info->flush);
}
}
break;
case RUNLOOP_CTL_MSG_QUEUE_PULL:
{
const char **ret = (const char**)data;
if (!ret)
return false;
*ret = msg_queue_pull(runloop_msg_queue);
}
break;
case RUNLOOP_CTL_MSG_QUEUE_FREE:
#ifdef HAVE_THREADS
slock_free(runloop_msg_queue_lock);
runloop_msg_queue_lock = NULL;
#endif
break;
case RUNLOOP_CTL_MSG_QUEUE_CLEAR:
msg_queue_clear(runloop_msg_queue);
break;
case RUNLOOP_CTL_MSG_QUEUE_DEINIT:
if (!runloop_msg_queue)
return true;
runloop_ctl(RUNLOOP_CTL_MSG_QUEUE_LOCK, NULL);
msg_queue_free(runloop_msg_queue);
runloop_ctl(RUNLOOP_CTL_MSG_QUEUE_UNLOCK, NULL);
runloop_ctl(RUNLOOP_CTL_MSG_QUEUE_FREE, NULL);
runloop_msg_queue = NULL;
break;
case RUNLOOP_CTL_MSG_QUEUE_INIT:
runloop_ctl(RUNLOOP_CTL_MSG_QUEUE_DEINIT, NULL);
runloop_msg_queue = msg_queue_new(8);
retro_assert(runloop_msg_queue);
#ifdef HAVE_THREADS
runloop_msg_queue_lock = slock_new();
retro_assert(runloop_msg_queue_lock);
#endif
break;
case RUNLOOP_CTL_MSG_QUEUE_LOCK:
#ifdef HAVE_THREADS
slock_lock(runloop_msg_queue_lock);
#endif
break;
case RUNLOOP_CTL_MSG_QUEUE_UNLOCK:
#ifdef HAVE_THREADS
slock_unlock(runloop_msg_queue_lock);
#endif
break;
case RUNLOOP_CTL_TASK_INIT:
{
bool threaded_enable = false;
#ifdef HAVE_THREADS
threaded_enable = settings->threaded_data_runloop_enable;
#endif
task_queue_ctl(TASK_QUEUE_CTL_INIT, &threaded_enable);
}
break;
case RUNLOOP_CTL_PREPARE_DUMMY:
#ifdef HAVE_MENU
menu_driver_ctl(RARCH_MENU_CTL_UNSET_LOAD_NO_CONTENT, NULL);
#endif
runloop_ctl(RUNLOOP_CTL_DATA_DEINIT, NULL);
runloop_ctl(RUNLOOP_CTL_TASK_INIT, NULL);
runloop_ctl(RUNLOOP_CTL_CLEAR_CONTENT_PATH, NULL);
rarch_ctl(RARCH_CTL_LOAD_CONTENT, NULL);
break;
case RUNLOOP_CTL_SET_CORE_SHUTDOWN:
runloop_core_shutdown_initiated = true;
break;
case RUNLOOP_CTL_UNSET_CORE_SHUTDOWN:
runloop_core_shutdown_initiated = false;
break;
case RUNLOOP_CTL_IS_CORE_SHUTDOWN:
return runloop_core_shutdown_initiated;
case RUNLOOP_CTL_SET_SHUTDOWN:
runloop_shutdown_initiated = true;
break;
case RUNLOOP_CTL_UNSET_SHUTDOWN:
runloop_shutdown_initiated = false;
break;
case RUNLOOP_CTL_IS_SHUTDOWN:
return runloop_shutdown_initiated;
case RUNLOOP_CTL_SET_EXEC:
runloop_exec = true;
break;
case RUNLOOP_CTL_UNSET_EXEC:
runloop_exec = false;
break;
case RUNLOOP_CTL_IS_EXEC:
return runloop_exec;
case RUNLOOP_CTL_DATA_DEINIT:
task_queue_ctl(TASK_QUEUE_CTL_DEINIT, NULL);
break;
case RUNLOOP_CTL_IS_CORE_OPTION_UPDATED:
if (!runloop_system.core_options)
return false;
return core_option_updated(runloop_system.core_options);
case RUNLOOP_CTL_CORE_OPTION_PREV:
{
unsigned *idx = (unsigned*)data;
if (!idx)
return false;
core_option_prev(runloop_system.core_options, *idx);
if (ui_companion_is_on_foreground())
ui_companion_driver_notify_refresh();
}
break;
case RUNLOOP_CTL_CORE_OPTION_NEXT:
{
unsigned *idx = (unsigned*)data;
if (!idx)
return false;
core_option_next(runloop_system.core_options, *idx);
if (ui_companion_is_on_foreground())
ui_companion_driver_notify_refresh();
}
break;
case RUNLOOP_CTL_CORE_OPTIONS_GET:
{
struct retro_variable *var = (struct retro_variable*)data;
if (!runloop_system.core_options || !var)
return false;
RARCH_LOG("Environ GET_VARIABLE %s:\n", var->key);
core_option_get(runloop_system.core_options, var);
RARCH_LOG("\t%s\n", var->value ? var->value : "N/A");
}
break;
case RUNLOOP_CTL_CORE_OPTIONS_INIT:
{
char *game_options_path = NULL;
bool ret = false;
char buf[PATH_MAX_LENGTH] = {0};
global_t *global = global_get_ptr();
const char *options_path = settings->core_options_path;
const struct retro_variable *vars =
(const struct retro_variable*)data;
if (!*options_path && *global->path.config)
{
fill_pathname_resolve_relative(buf, global->path.config,
"retroarch-core-options.cfg", sizeof(buf));
options_path = buf;
}
if (settings->game_specific_options)
ret = rarch_game_specific_options(&game_options_path);
if(ret)
{
runloop_ctl(RUNLOOP_CTL_SET_GAME_OPTIONS_ACTIVE, NULL);
runloop_system.core_options =
core_option_new(game_options_path, vars);
free(game_options_path);
}
else
{
runloop_ctl(RUNLOOP_CTL_UNSET_GAME_OPTIONS_ACTIVE, NULL);
runloop_system.core_options =
core_option_new(options_path, vars);
}
}
break;
case RUNLOOP_CTL_CORE_OPTIONS_DEINIT:
if (!runloop_system.core_options)
return false;
/* check if game options file was just created and flush
to that file instead */
if(!string_is_empty(runloop_system.game_options_path))
{
core_option_flush_game_specific(runloop_system.core_options,
runloop_system.game_options_path);
runloop_system.game_options_path[0] = '\0';
}
else
core_option_flush(runloop_system.core_options);
core_option_free(runloop_system.core_options);
if (runloop_ctl(RUNLOOP_CTL_IS_GAME_OPTIONS_ACTIVE, NULL))
runloop_ctl(RUNLOOP_CTL_UNSET_GAME_OPTIONS_ACTIVE, NULL);
runloop_system.core_options = NULL;
break;
case RUNLOOP_CTL_KEY_EVENT_GET:
{
retro_keyboard_event_t **key_event =
(retro_keyboard_event_t**)data;
if (!key_event)
return false;
*key_event = &runloop_key_event;
}
break;
case RUNLOOP_CTL_FRONTEND_KEY_EVENT_GET:
{
retro_keyboard_event_t **key_event =
(retro_keyboard_event_t**)data;
if (!key_event)
return false;
*key_event = &runloop_frontend_key_event;
}
break;
case RUNLOOP_CTL_NONE:
default:
break;
}
return true;
}
static void glui_frame(void)
{
unsigned x, y;
size_t i;
char title[PATH_MAX], title_buf[PATH_MAX],
title_msg[PATH_MAX];
const char *dir = NULL;
const char *label = NULL;
unsigned menu_type = 0;
size_t end;
gl_t *gl = (gl_t*)driver_video_resolve(NULL);
glui_handle_t *glui = NULL;
if (!driver.menu || !gl)
return;
glui = (glui_handle_t*)driver.menu->userdata;
if (!glui)
return;
if (driver.menu->need_refresh
&& g_extern.is_menu
&& !driver.menu->msg_force)
return;
glui->line_height = g_settings.video.font_size * 4 / 3;
glui->glyph_width = glui->line_height / 2;
glui->margin = gl->win_width / 20 ;
glui->term_width = (gl->win_width - glui->margin * 2) / glui->glyph_width;
glui->term_height = (gl->win_height - glui->margin * 2) / glui->line_height - 2;
driver.menu->mouse.ptr = (driver.menu->mouse.y - glui->margin) /
glui->line_height - 2 + driver.menu->begin;
glViewport(0, 0, gl->win_width, gl->win_height);
if (driver.menu->mouse.wheeldown && driver.menu->begin
< menu_list_get_size(driver.menu->menu_list) - glui->term_height)
driver.menu->begin++;
if (driver.menu->mouse.wheelup && driver.menu->begin > 0)
driver.menu->begin--;
/* Do not scroll if all items are visible. */
if (menu_list_get_size(driver.menu->menu_list) <= glui->term_height)
driver.menu->begin = 0;
end = (driver.menu->begin + glui->term_height <=
menu_list_get_size(driver.menu->menu_list)) ?
driver.menu->begin + glui->term_height :
menu_list_get_size(driver.menu->menu_list);
glui_render_background(false);
menu_list_get_last_stack(driver.menu->menu_list, &dir, &label, &menu_type);
get_title(label, dir, menu_type, title, sizeof(title));
menu_ticker_line(title_buf, glui->term_width - 3,
g_extern.frame_count / glui->margin, title, true);
glui_blit_line(glui->margin * 2, glui->margin + glui->line_height,
title_buf, true);
const char *core_name = g_extern.menu.info.library_name;
if (!core_name)
core_name = g_extern.system.info.library_name;
if (!core_name)
core_name = "No Core";
const char *core_version = g_extern.menu.info.library_version;
if (!core_version)
core_version = g_extern.system.info.library_version;
if (!core_version)
core_version = "";
snprintf(title_msg, sizeof(title_msg), "%s - %s %s", PACKAGE_VERSION,
core_name, core_version);
glui_blit_line(
glui->margin * 2,
glui->margin + glui->term_height * glui->line_height
+ glui->line_height * 2, title_msg, true);
x = glui->margin;
y = glui->margin + glui->line_height * 2;
for (i = driver.menu->begin; i < end; i++, y += glui->line_height)
{
char message[PATH_MAX], type_str[PATH_MAX],
entry_title_buf[PATH_MAX], type_str_buf[PATH_MAX],
path_buf[PATH_MAX];
const char *path = NULL, *entry_label = NULL;
unsigned type = 0, w = 0;
bool selected = false;
menu_list_get_at_offset(driver.menu->menu_list->selection_buf, i, &path,
&entry_label, &type);
rarch_setting_t *setting = (rarch_setting_t*)setting_data_find_setting(
driver.menu->list_settings,
driver.menu->menu_list->selection_buf->list[i].label);
(void)setting;
disp_set_label(driver.menu->menu_list->selection_buf, &w, type, i, label,
type_str, sizeof(type_str),
entry_label, path,
path_buf, sizeof(path_buf));
selected = (i == driver.menu->selection_ptr);
menu_ticker_line(entry_title_buf, glui->term_width - (w + 1 + 2),
g_extern.frame_count / glui->margin, path_buf, selected);
menu_ticker_line(type_str_buf, w,
g_extern.frame_count / glui->margin, type_str, selected);
strlcpy(message, entry_title_buf, sizeof(message));
glui_blit_line(x, y, message, selected);
glui_blit_line(gl->win_width - glui->glyph_width * w - glui->margin ,
y, type_str_buf, selected);
}
#ifdef GEKKO
const char *message_queue;
if (driver.menu->msg_force)
{
message_queue = msg_queue_pull(g_extern.msg_queue);
driver.menu->msg_force = false;
}
else
message_queue = driver.current_msg;
glui_render_messagebox(message_queue);
#endif
if (driver.menu->keyboard.display)
{
char msg[PATH_MAX];
const char *str = *driver.menu->keyboard.buffer;
if (!str)
str = "";
glui_render_background(true);
snprintf(msg, sizeof(msg), "%s\n%s", driver.menu->keyboard.label, str);
glui_render_messagebox(msg);
}
if (glui->box_message[0] != '\0')
{
glui_render_background(true);
glui_render_messagebox(glui->box_message);
glui->box_message[0] = '\0';
}
if (driver.menu->mouse.enable)
glui_draw_cursor(driver.menu->mouse.x, driver.menu->mouse.y);
gl_set_viewport(gl, gl->win_width, gl->win_height, false, false);
}
void menu_loop(void)
{
HRESULT hr;
xdk_d3d_video_t *d3d = (xdk_d3d_video_t*)driver.video_data;
g_extern.console.rmenu.state.rmenu.enable = true;
d3d->block_swap = true;
g_extern.console.rmenu.input_loop = INPUT_LOOP_MENU;
do
{
if(g_extern.console.emulator_initialized)
rarch_render_cached_frame();
else
{
d3d->d3d_render_device->Clear(0, NULL, D3DCLEAR_TARGET, D3DCOLOR_ARGB(0, 0, 0, 0), 1.0f, 0);
d3d->frame_count++;
}
XINPUT_STATE state;
XInputGetState(0, &state);
g_extern.console.rmenu.state.rmenu.enable = !((state.Gamepad.wButtons & XINPUT_GAMEPAD_LEFT_THUMB)
&& (state.Gamepad.wButtons & XINPUT_GAMEPAD_RIGHT_THUMB) && (g_extern.console.emulator_initialized)
&& IS_TIMER_EXPIRED(d3d));
g_extern.console.rmenu.mode = g_extern.console.rmenu.state.rmenu.enable ? MODE_MENU : MODE_EMULATION;
switch(g_extern.console.rmenu.input_loop)
{
case INPUT_LOOP_FILEBROWSER:
/*
if(((state.Gamepad.wButtons & XINPUT_GAMEPAD_Y) && hCur != app.hMainScene))
{
uint64_t action = (1 << RMENU_DEVICE_NAV_A);
browser_update(browser, action, rarch_console_get_rom_ext());
SET_TIMER_EXPIRATION(d3d, 15);
}
*/
case INPUT_LOOP_MENU:
app.RunFrame(); /* Update XUI */
if((state.Gamepad.wButtons & XINPUT_GAMEPAD_B) && hCur != app.hMainScene)
XuiSceneNavigateBack(hCur, app.hMainScene, XUSER_INDEX_ANY);
break;
case INPUT_LOOP_RESIZE_MODE:
ingame_menu_resize();
break;
default:
break;
}
hr = app.Render(); /* Render XUI */
hr = XuiTimersRun(); /* Update XUI timers */
if(g_extern.console.rmenu.mode == MODE_EMULATION && !g_extern.console.screen.state.frame_advance.enable)
{
SET_TIMER_EXPIRATION(d3d, 30);
}
const char *message = msg_queue_pull(g_extern.msg_queue);
if (message)
{
xdk360_console_format(message);
xdk360_console_draw();
}
context->swap_buffers();
}while(g_extern.console.rmenu.state.rmenu.enable);
d3d->block_swap = false;
g_extern.console.rmenu.state.ingame_menu.enable = false;
}
void menu_loop(void)
{
HRESULT hr;
xdk360_video_t *d3d9 = (xdk360_video_t*)driver.video_data;
g_console.menu_enable = true;
d3d9->block_swap = true;
g_console.input_loop = INPUT_LOOP_MENU;
do
{
if(g_console.emulator_initialized)
{
rarch_render_cached_frame();
}
else
{
d3d9->d3d_render_device->Clear(0, NULL, D3DCLEAR_TARGET, D3DCOLOR_ARGB(0, 0, 0, 0), 1.0f, 0);
d3d9->frame_count++;
}
XINPUT_STATE state;
XInputGetState(0, &state);
g_console.menu_enable = !((state.Gamepad.wButtons & XINPUT_GAMEPAD_LEFT_THUMB)
&& (state.Gamepad.wButtons & XINPUT_GAMEPAD_RIGHT_THUMB) && (g_console.emulator_initialized)
&& IS_TIMER_EXPIRED(d3d9));
g_console.mode_switch = g_console.menu_enable ? MODE_MENU : MODE_EMULATION;
switch(g_console.input_loop)
{
case INPUT_LOOP_MENU:
app.RunFrame(); /* Update XUI */
if(state.Gamepad.wButtons & XINPUT_GAMEPAD_B && hCur != app.hMainScene)
XuiSceneNavigateBack(hCur, app.hMainScene, XUSER_INDEX_ANY);
break;
case INPUT_LOOP_RESIZE_MODE:
ingame_menu_resize();
break;
default:
break;
}
hr = app.Render(); /* Render XUI */
hr = XuiTimersRun(); /* Update XUI timers */
if(g_console.mode_switch == MODE_EMULATION && !g_console.frame_advance_enable)
{
SET_TIMER_EXPIRATION(d3d9, 30);
}
const char *message = msg_queue_pull(g_extern.msg_queue);
if (message)
{
if(IS_TIMER_EXPIRED(d3d9))
{
xdk360_console_format(message);
SET_TIMER_EXPIRATION(d3d9, 30);
}
xdk360_console_draw();
}
gfx_ctx_swap_buffers();
}while(g_console.menu_enable);
d3d9->block_swap = false;
g_console.ingame_menu_enable = false;
}