/**
* menu_shader_manager_apply_changes:
*
* Apply shader state changes.
**/
void menu_shader_manager_apply_changes(void)
{
#ifdef HAVE_SHADER_MANAGER
unsigned shader_type;
struct video_shader *shader = NULL;
menu_driver_ctl(RARCH_MENU_CTL_SHADER_GET,
&shader);
if (!shader)
return;
shader_type = menu_shader_manager_get_type(shader);
if (shader->passes && shader_type != RARCH_SHADER_NONE)
{
menu_shader_manager_save_preset(NULL, true);
return;
}
/* Fall-back */
#if defined(HAVE_CG) || defined(HAVE_HLSL) || defined(HAVE_GLSL)
shader_type = video_shader_parse_type("", DEFAULT_SHADER_TYPE);
#endif
if (shader_type == RARCH_SHADER_NONE)
{
#if defined(HAVE_GLSL)
shader_type = RARCH_SHADER_GLSL;
#elif defined(HAVE_CG) || defined(HAVE_HLSL)
shader_type = RARCH_SHADER_CG;
#endif
}
menu_shader_manager_set_preset(NULL, shader_type, NULL);
#endif
}
/**
* main_exit:
*
* Cleanly exit RetroArch.
*
* Also saves configuration files to disk,
* and (optionally) autosave state.
**/
void main_exit(void *args)
{
settings_t *settings = config_get_ptr();
global_t *global = global_get_ptr();
event_command(EVENT_CMD_MENU_SAVE_CURRENT_CONFIG);
if (global->inited.main)
{
#ifdef HAVE_MENU
/* Do not want menu context to live any more. */
menu_driver_ctl(RARCH_MENU_CTL_UNSET_OWN_DRIVER, NULL);
#endif
rarch_main_deinit();
}
event_command(EVENT_CMD_PERFCNT_REPORT_FRONTEND_LOG);
#if defined(HAVE_LOGGER) && !defined(ANDROID)
logger_shutdown();
#endif
frontend_driver_deinit(args);
frontend_driver_exitspawn(settings->libretro,
sizeof(settings->libretro));
rarch_ctl(RARCH_CTL_DESTROY, NULL);
ui_companion_driver_deinit();
frontend_driver_shutdown(false);
driver_ctl(RARCH_DRIVER_CTL_DEINIT, NULL);
ui_companion_driver_free();
frontend_driver_free();
}
/**
* Before a refresh, we could have deleted a
* file on disk, causing selection_ptr to
* suddendly be out of range.
*
* Ensure it doesn't overflow.
**/
static bool menu_entries_refresh(void *data)
{
size_t list_size;
file_list_t *list = (file_list_t*)data;
size_t selection = menu_navigation_get_selection();
menu_entries_build_scroll_indices(list);
list_size = menu_entries_get_size();
if ((selection >= list_size) && list_size)
{
size_t idx = list_size - 1;
menu_navigation_set_selection(idx);
menu_driver_navigation_set(true);
}
else if (!list_size)
{
bool pending_push = true;
menu_driver_ctl(MENU_NAVIGATION_CTL_CLEAR, &pending_push);
}
return true;
}
static enum runloop_state runloop_check_state(
settings_t *settings,
uint64_t current_input,
uint64_t old_input,
unsigned *sleep_ms)
{
static bool old_focus = true;
#ifdef HAVE_OVERLAY
static char prev_overlay_restore = false;
bool osk_enable = input_driver_is_onscreen_keyboard_enabled();
#endif
#ifdef HAVE_NETWORKING
bool tmp = false;
#endif
bool focused = true;
uint64_t trigger_input = current_input & ~old_input;
bool pause_pressed = runloop_cmd_triggered(trigger_input, RARCH_PAUSE_TOGGLE);
if (input_driver_is_flushing_input())
{
input_driver_unset_flushing_input();
if (current_input)
{
current_input = 0;
/* If core was paused before entering menu, evoke
* pause toggle to wake it up. */
if (runloop_paused)
BIT64_SET(current_input, RARCH_PAUSE_TOGGLE);
input_driver_set_flushing_input();
}
}
if (runloop_cmd_triggered(trigger_input, RARCH_OVERLAY_NEXT))
command_event(CMD_EVENT_OVERLAY_NEXT, NULL);
if (runloop_cmd_triggered(trigger_input, RARCH_FULLSCREEN_TOGGLE_KEY))
{
bool fullscreen_toggled = !runloop_paused;
#ifdef HAVE_MENU
fullscreen_toggled = fullscreen_toggled ||
menu_driver_ctl(RARCH_MENU_CTL_IS_ALIVE, NULL);
#endif
if (fullscreen_toggled)
command_event(CMD_EVENT_FULLSCREEN_TOGGLE, NULL);
}
if (runloop_cmd_triggered(trigger_input, RARCH_GRAB_MOUSE_TOGGLE))
command_event(CMD_EVENT_GRAB_MOUSE_TOGGLE, NULL);
#ifdef HAVE_OVERLAY
if (osk_enable && !input_keyboard_ctl(
RARCH_INPUT_KEYBOARD_CTL_IS_LINEFEED_ENABLED, NULL))
{
input_driver_unset_onscreen_keyboard_enabled();
prev_overlay_restore = true;
command_event(CMD_EVENT_OVERLAY_DEINIT, NULL);
}
else if (!osk_enable && input_keyboard_ctl(
RARCH_INPUT_KEYBOARD_CTL_IS_LINEFEED_ENABLED, NULL))
{
input_driver_set_onscreen_keyboard_enabled();
prev_overlay_restore = false;
command_event(CMD_EVENT_OVERLAY_INIT, NULL);
}
else if (prev_overlay_restore)
{
if (!settings->input.overlay_hide_in_menu)
command_event(CMD_EVENT_OVERLAY_INIT, NULL);
prev_overlay_restore = false;
}
#endif
if (runloop_iterate_time_to_exit(
runloop_cmd_press(current_input, RARCH_QUIT_KEY)) != 1)
return RUNLOOP_STATE_QUIT;
#ifdef HAVE_MENU
if (menu_driver_ctl(RARCH_MENU_CTL_IS_ALIVE, NULL))
{
menu_ctx_iterate_t iter;
bool skip = false;
#ifdef HAVE_OVERLAY
skip = osk_enable && input_keyboard_return_pressed();
#endif
if (!skip)
{
enum menu_action action = (enum menu_action)menu_event(current_input, trigger_input);
bool focused = settings->pause_nonactive ? video_driver_is_focused() : true;
focused = focused && !ui_companion_is_on_foreground();
iter.action = action;
if (!menu_driver_ctl(RARCH_MENU_CTL_ITERATE, &iter))
rarch_ctl(RARCH_CTL_MENU_RUNNING_FINISHED, NULL);
if (focused || !runloop_idle)
menu_driver_ctl(RARCH_MENU_CTL_RENDER, NULL);
if (!focused)
return RUNLOOP_STATE_SLEEP;
if (action == MENU_ACTION_QUIT)
return RUNLOOP_STATE_QUIT;
}
}
#endif
if (runloop_idle)
return RUNLOOP_STATE_SLEEP;
#ifdef HAVE_MENU
if (menu_event_keyboard_is_set(RETROK_F1) == 1)
{
if (menu_driver_ctl(RARCH_MENU_CTL_IS_ALIVE, NULL))
{
if (rarch_ctl(RARCH_CTL_IS_INITED, NULL) &&
!rarch_ctl(RARCH_CTL_IS_DUMMY_CORE, NULL))
{
rarch_ctl(RARCH_CTL_MENU_RUNNING_FINISHED, NULL);
menu_event_keyboard_set(false, RETROK_F1);
}
}
}
else if ((!menu_event_keyboard_is_set(RETROK_F1) && runloop_cmd_menu_press(current_input, old_input, trigger_input)) ||
rarch_ctl(RARCH_CTL_IS_DUMMY_CORE, NULL))
{
if (menu_driver_ctl(RARCH_MENU_CTL_IS_ALIVE, NULL))
{
if (rarch_ctl(RARCH_CTL_IS_INITED, NULL) &&
!rarch_ctl(RARCH_CTL_IS_DUMMY_CORE, NULL))
rarch_ctl(RARCH_CTL_MENU_RUNNING_FINISHED, NULL);
}
else
{
menu_display_toggle_set_reason(MENU_TOGGLE_REASON_USER);
rarch_ctl(RARCH_CTL_MENU_RUNNING, NULL);
}
}
else
menu_event_keyboard_set(false, RETROK_F1);
if (menu_driver_ctl(RARCH_MENU_CTL_IS_ALIVE, NULL))
{
if (!settings->menu.throttle_framerate && !settings->fastforward_ratio)
return RUNLOOP_STATE_MENU_ITERATE;
return RUNLOOP_STATE_END;
}
#endif
if (settings->pause_nonactive)
focused = video_driver_is_focused();
if (runloop_cmd_triggered(trigger_input, RARCH_SCREENSHOT))
command_event(CMD_EVENT_TAKE_SCREENSHOT, NULL);
if (runloop_cmd_triggered(trigger_input, RARCH_MUTE))
command_event(CMD_EVENT_AUDIO_MUTE_TOGGLE, NULL);
if (runloop_cmd_triggered(trigger_input, RARCH_OSK))
{
if (input_keyboard_ctl(
RARCH_INPUT_KEYBOARD_CTL_IS_LINEFEED_ENABLED, NULL))
input_keyboard_ctl(
RARCH_INPUT_KEYBOARD_CTL_UNSET_LINEFEED_ENABLED, NULL);
else
input_keyboard_ctl(
RARCH_INPUT_KEYBOARD_CTL_SET_LINEFEED_ENABLED, NULL);
}
if (runloop_cmd_press(current_input, RARCH_VOLUME_UP))
command_event(CMD_EVENT_VOLUME_UP, NULL);
else if (runloop_cmd_press(current_input, RARCH_VOLUME_DOWN))
command_event(CMD_EVENT_VOLUME_DOWN, NULL);
#ifdef HAVE_NETWORKING
tmp = runloop_cmd_triggered(trigger_input, RARCH_NETPLAY_FLIP);
netplay_driver_ctl(RARCH_NETPLAY_CTL_FLIP_PLAYERS, &tmp);
tmp = runloop_cmd_triggered(trigger_input, RARCH_FULLSCREEN_TOGGLE_KEY);
netplay_driver_ctl(RARCH_NETPLAY_CTL_FULLSCREEN_TOGGLE, &tmp);
#endif
/* Check if libretro pause key was pressed. If so, pause or
* unpause the libretro core. */
/* FRAMEADVANCE will set us into pause mode. */
pause_pressed |= !runloop_paused && runloop_cmd_triggered(trigger_input, RARCH_FRAMEADVANCE);
if (focused && pause_pressed)
command_event(CMD_EVENT_PAUSE_TOGGLE, NULL);
else if (focused && !old_focus)
command_event(CMD_EVENT_UNPAUSE, NULL);
else if (!focused && old_focus)
command_event(CMD_EVENT_PAUSE, NULL);
old_focus = focused;
if (!focused)
return RUNLOOP_STATE_SLEEP;
if (runloop_paused)
{
/* check pause state */
bool check_is_oneshot = runloop_cmd_triggered(trigger_input,
RARCH_FRAMEADVANCE)
|| runloop_cmd_press(current_input, RARCH_REWIND);
if (runloop_cmd_triggered(trigger_input, RARCH_FULLSCREEN_TOGGLE_KEY))
{
command_event(CMD_EVENT_FULLSCREEN_TOGGLE, NULL);
if (!runloop_ctl(RUNLOOP_CTL_IS_IDLE, NULL))
video_driver_cached_frame();
}
if (!check_is_oneshot)
return RUNLOOP_STATE_SLEEP;
}
/* To avoid continous switching if we hold the button down, we require
* that the button must go from pressed to unpressed back to pressed
* to be able to toggle between then.
*/
if (runloop_cmd_triggered(trigger_input, RARCH_FAST_FORWARD_KEY))
{
if (input_driver_is_nonblock_state())
input_driver_unset_nonblock_state();
else
input_driver_set_nonblock_state();
driver_ctl(RARCH_DRIVER_CTL_SET_NONBLOCK_STATE, NULL);
}
else if ((runloop_cmd_pressed(old_input, RARCH_FAST_FORWARD_HOLD_KEY)
!= runloop_cmd_press(current_input, RARCH_FAST_FORWARD_HOLD_KEY)))
{
if (runloop_cmd_press(current_input, RARCH_FAST_FORWARD_HOLD_KEY))
input_driver_set_nonblock_state();
else
input_driver_unset_nonblock_state();
driver_ctl(RARCH_DRIVER_CTL_SET_NONBLOCK_STATE, NULL);
}
/* Checks if the state increase/decrease keys have been pressed
* for this frame. */
if (runloop_cmd_triggered(trigger_input, RARCH_STATE_SLOT_PLUS))
{
char msg[128];
msg[0] = '\0';
settings->state_slot++;
snprintf(msg, sizeof(msg), "%s: %d",
msg_hash_to_str(MSG_STATE_SLOT),
settings->state_slot);
runloop_msg_queue_push(msg, 2, 180, true);
RARCH_LOG("%s\n", msg);
}
else if (runloop_cmd_triggered(trigger_input, RARCH_STATE_SLOT_MINUS))
{
char msg[128];
msg[0] = '\0';
if (settings->state_slot > 0)
settings->state_slot--;
snprintf(msg, sizeof(msg), "%s: %d",
msg_hash_to_str(MSG_STATE_SLOT),
settings->state_slot);
runloop_msg_queue_push(msg, 2, 180, true);
RARCH_LOG("%s\n", msg);
}
if (runloop_cmd_triggered(trigger_input, RARCH_SAVE_STATE_KEY))
command_event(CMD_EVENT_SAVE_STATE, NULL);
else if (runloop_cmd_triggered(trigger_input, RARCH_LOAD_STATE_KEY))
command_event(CMD_EVENT_LOAD_STATE, NULL);
#ifdef HAVE_CHEEVOS
if (!settings->cheevos.hardcore_mode_enable)
#endif
state_manager_check_rewind(runloop_cmd_press(current_input, RARCH_REWIND));
runloop_slowmotion = runloop_cmd_press(current_input, RARCH_SLOWMOTION);
if (runloop_slowmotion)
{
/* Checks if slowmotion toggle/hold was being pressed and/or held. */
if (settings->video.black_frame_insertion)
{
if (!runloop_ctl(RUNLOOP_CTL_IS_IDLE, NULL))
video_driver_cached_frame();
}
if (state_manager_frame_is_reversed())
runloop_msg_queue_push(msg_hash_to_str(MSG_SLOW_MOTION_REWIND), 2, 30, true);
else
runloop_msg_queue_push(msg_hash_to_str(MSG_SLOW_MOTION), 2, 30, true);
}
if (runloop_cmd_triggered(trigger_input, RARCH_MOVIE_RECORD_TOGGLE))
bsv_movie_check();
if (runloop_cmd_triggered(trigger_input, RARCH_SHADER_NEXT) ||
runloop_cmd_triggered(trigger_input, RARCH_SHADER_PREV))
dir_check_shader(
runloop_cmd_triggered(trigger_input, RARCH_SHADER_NEXT),
runloop_cmd_triggered(trigger_input, RARCH_SHADER_PREV));
if (runloop_cmd_triggered(trigger_input, RARCH_DISK_EJECT_TOGGLE))
command_event(CMD_EVENT_DISK_EJECT_TOGGLE, NULL);
else if (runloop_cmd_triggered(trigger_input, RARCH_DISK_NEXT))
command_event(CMD_EVENT_DISK_NEXT, NULL);
else if (runloop_cmd_triggered(trigger_input, RARCH_DISK_PREV))
command_event(CMD_EVENT_DISK_PREV, NULL);
if (runloop_cmd_triggered(trigger_input, RARCH_RESET))
command_event(CMD_EVENT_RESET, NULL);
cheat_manager_state_checks(
runloop_cmd_triggered(trigger_input, RARCH_CHEAT_INDEX_PLUS),
runloop_cmd_triggered(trigger_input, RARCH_CHEAT_INDEX_MINUS),
runloop_cmd_triggered(trigger_input, RARCH_CHEAT_TOGGLE));
return RUNLOOP_STATE_ITERATE;
}
static int menu_input_pointer_post_iterate(
menu_file_list_cbs_t *cbs,
menu_entry_t *entry, unsigned action)
{
static bool pointer_oldpressed[2];
static bool pointer_oldback = false;
static int16_t start_x = 0;
static int16_t start_y = 0;
static int16_t pointer_old_x = 0;
static int16_t pointer_old_y = 0;
int ret = 0;
bool check_overlay = false;
menu_input_t *menu_input = menu_input_get_ptr();
settings_t *settings = config_get_ptr();
if (!menu_input || !settings)
return -1;
check_overlay = !settings->menu.pointer.enable;
#ifdef HAVE_OVERLAY
if (!check_overlay)
check_overlay = (settings->input.overlay_enable
&& input_overlay_is_alive(NULL));
#endif
if (check_overlay)
return 0;
if (menu_input->pointer.pressed[0])
{
gfx_ctx_metrics_t metrics;
float dpi;
static float accel0 = 0.0f;
static float accel1 = 0.0f;
int16_t pointer_x = menu_input_pointer_state(MENU_POINTER_X_AXIS);
int16_t pointer_y = menu_input_pointer_state(MENU_POINTER_Y_AXIS);
metrics.type = DISPLAY_METRIC_DPI;
metrics.value = &dpi;
video_context_driver_get_metrics(&metrics);
if (!pointer_oldpressed[0])
{
menu_input->pointer.accel = 0;
accel0 = 0;
accel1 = 0;
start_x = pointer_x;
start_y = pointer_y;
pointer_old_x = pointer_x;
pointer_old_y = pointer_y;
pointer_oldpressed[0] = true;
}
else if (abs(pointer_x - start_x) > (dpi / 10)
|| abs(pointer_y - start_y) > (dpi / 10))
{
float s, delta_time;
menu_input_ctl(MENU_INPUT_CTL_SET_POINTER_DRAGGED, NULL);
menu_input->pointer.dx = pointer_x - pointer_old_x;
menu_input->pointer.dy = pointer_y - pointer_old_y;
pointer_old_x = pointer_x;
pointer_old_y = pointer_y;
menu_animation_ctl(MENU_ANIMATION_CTL_DELTA_TIME, &delta_time);
s = (menu_input->pointer.dy * 550000000.0 ) /
( dpi * delta_time );
menu_input->pointer.accel = (accel0 + accel1 + s) / 3;
accel0 = accel1;
accel1 = menu_input->pointer.accel;
}
}
else
{
if (pointer_oldpressed[0])
{
if (!menu_input_ctl(MENU_INPUT_CTL_IS_POINTER_DRAGGED, NULL))
{
menu_ctx_pointer_t point;
point.x = start_x;
point.y = start_y;
point.ptr = menu_input->pointer.ptr;
point.cbs = cbs;
point.entry = entry;
point.action = action;
menu_driver_ctl(RARCH_MENU_CTL_POINTER_TAP, &point);
ret = point.retcode;
}
pointer_oldpressed[0] = false;
start_x = 0;
start_y = 0;
pointer_old_x = 0;
pointer_old_y = 0;
menu_input->pointer.dx = 0;
menu_input->pointer.dy = 0;
menu_input_ctl(MENU_INPUT_CTL_UNSET_POINTER_DRAGGED, NULL);
}
}
if (menu_input->pointer.back)
{
if (!pointer_oldback)
{
size_t selection;
pointer_oldback = true;
menu_navigation_ctl(MENU_NAVIGATION_CTL_GET_SELECTION, &selection);
menu_entry_action(entry, selection, MENU_ACTION_CANCEL);
}
}
pointer_oldback = menu_input->pointer.back;
return ret;
}
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 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 core_info_t *core_info_current = NULL;
static core_info_list_t *core_info_curr_list = NULL;
settings_t *settings = config_get_ptr();
switch (state)
{
case RUNLOOP_CTL_DATA_ITERATE:
rarch_task_check();
return true;
case RUNLOOP_CTL_SHADER_DIR_DEINIT:
shader_dir_free(&runloop_shader_dir);
return true;
case RUNLOOP_CTL_SHADER_DIR_INIT:
return shader_dir_init(&runloop_shader_dir);
case RUNLOOP_CTL_SYSTEM_INFO_INIT:
core.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";
#ifndef RARCH_CONSOLE
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));
#endif
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);
}
return true;
case RUNLOOP_CTL_HAS_CORE_OPTIONS:
return runloop_system.core_options;
case RUNLOOP_CTL_CURRENT_CORE_LIST_FREE:
if (core_info_curr_list)
core_info_list_free(core_info_curr_list);
core_info_curr_list = NULL;
return true;
case RUNLOOP_CTL_CURRENT_CORE_LIST_INIT:
core_info_curr_list = core_info_list_new();
return true;
case RUNLOOP_CTL_CURRENT_CORE_LIST_GET:
{
core_info_list_t **core = (core_info_list_t**)data;
if (!core)
return false;
*core = core_info_curr_list;
}
return true;
case RUNLOOP_CTL_CURRENT_CORE_FREE:
if (core_info_current)
free(core_info_current);
core_info_current = NULL;
return true;
case RUNLOOP_CTL_CURRENT_CORE_INIT:
core_info_current = (core_info_t*)calloc(1, sizeof(core_info_t));
if (!core_info_current)
return false;
return true;
case RUNLOOP_CTL_CURRENT_CORE_GET:
{
core_info_t **core = (core_info_t**)data;
if (!core)
return false;
*core = core_info_current;
}
return true;
case RUNLOOP_CTL_SYSTEM_INFO_GET:
{
rarch_system_info_t **system = (rarch_system_info_t**)data;
if (!system)
return false;
*system = &runloop_system;
}
return true;
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;
global_get_ptr()->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;
}
return true;
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);
return true;
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_command(EVENT_CMD_TAKE_SCREENSHOT);
if (runloop_cmd_triggered(cmd, RARCH_MUTE))
event_command(EVENT_CMD_AUDIO_MUTE_TOGGLE);
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_command(EVENT_CMD_VOLUME_UP);
else if (runloop_cmd_press(cmd, RARCH_VOLUME_DOWN))
event_command(EVENT_CMD_VOLUME_DOWN);
#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_command(EVENT_CMD_SAVE_STATE);
else if (runloop_cmd_triggered(cmd, RARCH_LOAD_STATE_KEY))
event_command(EVENT_CMD_LOAD_STATE);
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_command(EVENT_CMD_DISK_EJECT_TOGGLE);
else if (runloop_cmd_triggered(cmd, RARCH_DISK_NEXT))
event_command(EVENT_CMD_DISK_NEXT);
else if (runloop_cmd_triggered(cmd, RARCH_DISK_PREV))
event_command(EVENT_CMD_DISK_PREV);
if (runloop_cmd_triggered(cmd, RARCH_RESET))
event_command(EVENT_CMD_RESET);
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_command(EVENT_CMD_FULLSCREEN_TOGGLE);
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_new(MSG_SLOW_MOTION_REWIND, 0, 30, true);
else
runloop_msg_queue_push_new(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_new(
MSG_MOVIE_RECORD_STOPPED, 2, 180, true);
RARCH_LOG("%s\n", msg_hash_to_str(MSG_MOVIE_RECORD_STOPPED));
event_command(EVENT_CMD_BSV_MOVIE_DEINIT);
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_new(
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_new(
MSG_MOVIE_PLAYBACK_ENDED, 1, 180, false);
RARCH_LOG("%s\n", msg_hash_to_str(MSG_MOVIE_PLAYBACK_ENDED));
event_command(EVENT_CMD_BSV_MOVIE_DEINIT);
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;
event_command(EVENT_CMD_TEMPORARY_CONTENT_DEINIT);
event_command(EVENT_CMD_SUBSYSTEM_FULLPATHS_DEINIT);
event_command(EVENT_CMD_RECORD_DEINIT);
event_command(EVENT_CMD_LOG_FILE_DEINIT);
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_FREE:
#ifdef HAVE_THREADS
slock_free(runloop_msg_queue_lock);
runloop_msg_queue_lock = NULL;
#endif
break;
case RUNLOOP_CTL_MSG_QUEUE_DEINIT:
if (!g_msg_queue)
return true;
runloop_ctl(RUNLOOP_CTL_MSG_QUEUE_LOCK, NULL);
msg_queue_free(g_msg_queue);
runloop_ctl(RUNLOOP_CTL_MSG_QUEUE_UNLOCK, NULL);
runloop_ctl(RUNLOOP_CTL_MSG_QUEUE_FREE, NULL);
g_msg_queue = NULL;
break;
case RUNLOOP_CTL_MSG_QUEUE_INIT:
runloop_ctl(RUNLOOP_CTL_MSG_QUEUE_DEINIT, NULL);
g_msg_queue = msg_queue_new(8);
retro_assert(g_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_PREPARE_DUMMY:
#ifdef HAVE_MENU
menu_driver_ctl(RARCH_MENU_CTL_UNSET_LOAD_NO_CONTENT, NULL);
#endif
runloop_data_clear_state();
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:
rarch_task_deinit();
break;
case RUNLOOP_CTL_IS_CORE_OPTION_UPDATED:
return runloop_system.core_options ?
core_option_updated(runloop_system.core_options) : false;
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();
}
return true;
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();
}
return true;
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");
}
return true;
case RUNLOOP_CTL_CORE_OPTIONS_INIT:
{
char *game_options_path = NULL;
bool ret = false;
const struct retro_variable *vars = (const struct retro_variable*)data;
char buf[PATH_MAX_LENGTH] = {0};
global_t *global = global_get_ptr();
const char *options_path = settings->core_options_path;
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;
core_option_flush(runloop_system.core_options);
core_option_free(runloop_system.core_options);
runloop_system.core_options = NULL;
return true;
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_NONE:
default:
return false;
}
return true;
}
/**
* runloop_iterate:
*
* Run Libretro core in RetroArch for one frame.
*
* Returns: 0 on success, 1 if we have to wait until
* button input in order to wake up the loop,
* -1 if we forcibly quit out of the RetroArch iteration loop.
**/
int runloop_iterate(unsigned *sleep_ms)
{
unsigned i;
event_cmd_state_t cmd;
retro_time_t current, target, to_sleep_ms;
static retro_input_t last_input = {0};
event_cmd_state_t *cmd_ptr = &cmd;
static retro_time_t frame_limit_minimum_time = 0.0;
static retro_time_t frame_limit_last_time = 0.0;
settings_t *settings = config_get_ptr();
cmd.state[1] = last_input;
cmd.state[0] = input_keys_pressed();
last_input = cmd.state[0];
runloop_ctl(RUNLOOP_CTL_UNSET_FRAME_TIME_LAST, NULL);
if (runloop_ctl(RUNLOOP_CTL_SHOULD_SET_FRAME_LIMIT, NULL))
{
struct retro_system_av_info *av_info =
video_viewport_get_system_av_info();
float fastforward_ratio =
(settings->fastforward_ratio == 0.0f)
? 1.0f : settings->fastforward_ratio;
frame_limit_last_time = cpu_features_get_time_usec();
frame_limit_minimum_time = (retro_time_t)roundf(1000000.0f
/ (av_info->timing.fps * fastforward_ratio));
runloop_ctl(RUNLOOP_CTL_UNSET_FRAME_LIMIT, NULL);
}
if (input_driver_is_flushing_input())
{
input_driver_unset_flushing_input();
if (cmd.state[0].state)
{
cmd.state[0].state = 0;
/* If core was paused before entering menu, evoke
* pause toggle to wake it up. */
if (runloop_ctl(RUNLOOP_CTL_IS_PAUSED, NULL))
BIT64_SET(cmd.state[0].state, RARCH_PAUSE_TOGGLE);
input_driver_set_flushing_input();
}
}
if (runloop_frame_time.callback)
{
/* Updates frame timing if frame timing callback is in use by the core.
* Limits frame time if fast forward ratio throttle is enabled. */
retro_time_t current = cpu_features_get_time_usec();
retro_time_t delta = current - runloop_frame_time_last;
bool is_locked_fps = (runloop_ctl(RUNLOOP_CTL_IS_PAUSED, NULL) ||
input_driver_is_nonblock_state()) |
!!recording_driver_get_data_ptr();
if (!runloop_frame_time_last || is_locked_fps)
delta = runloop_frame_time.reference;
if (!is_locked_fps && runloop_ctl(RUNLOOP_CTL_IS_SLOWMOTION, NULL))
delta /= settings->slowmotion_ratio;
runloop_frame_time_last = current;
if (is_locked_fps)
runloop_frame_time_last = 0;
runloop_frame_time.callback(delta);
}
cmd.state[2].state = cmd.state[0].state & ~cmd.state[1].state; /* trigger */
if (runloop_cmd_triggered(cmd_ptr, RARCH_OVERLAY_NEXT))
command_event(CMD_EVENT_OVERLAY_NEXT, NULL);
if (runloop_cmd_triggered(cmd_ptr, RARCH_FULLSCREEN_TOGGLE_KEY))
{
bool fullscreen_toggled = !runloop_ctl(RUNLOOP_CTL_IS_PAUSED, NULL);
#ifdef HAVE_MENU
fullscreen_toggled = fullscreen_toggled ||
menu_driver_ctl(RARCH_MENU_CTL_IS_ALIVE, NULL);
#endif
if (fullscreen_toggled)
command_event(CMD_EVENT_FULLSCREEN_TOGGLE, NULL);
}
if (runloop_cmd_triggered(cmd_ptr, RARCH_GRAB_MOUSE_TOGGLE))
command_event(CMD_EVENT_GRAB_MOUSE_TOGGLE, NULL);
#ifdef HAVE_MENU
if (runloop_cmd_menu_press(cmd_ptr) ||
rarch_ctl(RARCH_CTL_IS_DUMMY_CORE, NULL))
{
if (menu_driver_ctl(RARCH_MENU_CTL_IS_ALIVE, NULL))
{
if (rarch_ctl(RARCH_CTL_IS_INITED, NULL) &&
!rarch_ctl(RARCH_CTL_IS_DUMMY_CORE, NULL))
rarch_ctl(RARCH_CTL_MENU_RUNNING_FINISHED, NULL);
}
else
rarch_ctl(RARCH_CTL_MENU_RUNNING, NULL);
}
#endif
#ifdef HAVE_OVERLAY
runloop_iterate_linefeed_overlay(settings);
#endif
if (runloop_iterate_time_to_exit(
runloop_cmd_press(cmd_ptr, RARCH_QUIT_KEY)) != 1)
{
frame_limit_last_time = 0.0;
return -1;
}
#ifdef HAVE_MENU
if (menu_driver_ctl(RARCH_MENU_CTL_IS_ALIVE, NULL))
{
int ret = runloop_iterate_menu((enum menu_action)
menu_input_frame_retropad(cmd.state[0], cmd.state[2]),
sleep_ms);
if (ret == -1)
goto end;
return ret;
}
#endif
if (!runloop_check_state(&cmd, &runloop_shader_dir))
{
/* RetroArch has been paused. */
core_poll();
*sleep_ms = 10;
return 1;
}
#if defined(HAVE_THREADS)
autosave_lock();
#endif
#ifdef HAVE_NETPLAY
netplay_driver_ctl(RARCH_NETPLAY_CTL_PRE_FRAME, NULL);
#endif
if (bsv_movie_ctl(BSV_MOVIE_CTL_IS_INITED, NULL))
bsv_movie_ctl(BSV_MOVIE_CTL_SET_FRAME_START, NULL);
camera_driver_ctl(RARCH_CAMERA_CTL_POLL, NULL);
/* Update binds for analog dpad modes. */
for (i = 0; i < settings->input.max_users; i++)
{
if (!settings->input.analog_dpad_mode[i])
continue;
input_push_analog_dpad(settings->input.binds[i],
settings->input.analog_dpad_mode[i]);
input_push_analog_dpad(settings->input.autoconf_binds[i],
settings->input.analog_dpad_mode[i]);
}
if ((settings->video.frame_delay > 0) &&
!input_driver_is_nonblock_state())
retro_sleep(settings->video.frame_delay);
core_run();
#ifdef HAVE_CHEEVOS
cheevos_test();
#endif
for (i = 0; i < settings->input.max_users; i++)
{
if (!settings->input.analog_dpad_mode[i])
continue;
input_pop_analog_dpad(settings->input.binds[i]);
input_pop_analog_dpad(settings->input.autoconf_binds[i]);
}
if (bsv_movie_ctl(BSV_MOVIE_CTL_IS_INITED, NULL))
bsv_movie_ctl(BSV_MOVIE_CTL_SET_FRAME_END, NULL);
#ifdef HAVE_NETPLAY
netplay_driver_ctl(RARCH_NETPLAY_CTL_POST_FRAME, NULL);
#endif
#if defined(HAVE_THREADS)
autosave_unlock();
#endif
if (!settings->fastforward_ratio)
return 0;
#ifdef HAVE_MENU
end:
#endif
current = cpu_features_get_time_usec();
target = frame_limit_last_time +
frame_limit_minimum_time;
to_sleep_ms = (target - current) / 1000;
if (to_sleep_ms > 0)
{
*sleep_ms = (unsigned)to_sleep_ms;
/* Combat jitter a bit. */
frame_limit_last_time += frame_limit_minimum_time;
return 1;
}
frame_limit_last_time = cpu_features_get_time_usec();
return 0;
}
/**
* menu_content_load_from_playlist:
* @playlist : Playlist handle.
* @idx : Index in playlist.
*
* Initializes core and loads content based on playlist entry.
**/
static bool menu_content_load_from_playlist(void *data)
{
unsigned idx;
const char *core_path = NULL;
const char *path = NULL;
menu_content_ctx_playlist_info_t *info =
(menu_content_ctx_playlist_info_t *)data;
content_playlist_t *playlist = NULL;
if (!info)
return false;
playlist = (content_playlist_t*)info->data;
idx = info->idx;
if (!playlist)
return false;
content_playlist_get_index(playlist,
idx, &path, NULL, &core_path, NULL, NULL, NULL);
if (path && !string_is_empty(path))
{
unsigned i;
RFILE *fp = NULL;
char *path_check = NULL;
char *path_tolower = strdup(path);
for (i = 0; i < strlen(path_tolower); ++i)
path_tolower[i] = tolower(path_tolower[i]);
if (strstr(path_tolower, ".zip"))
strstr(path_tolower, ".zip")[4] = '\0';
else if (strstr(path_tolower, ".7z"))
strstr(path_tolower, ".7z")[3] = '\0';
path_check = (char *)
calloc(strlen(path_tolower) + 1, sizeof(char));
strncpy(path_check, path, strlen(path_tolower));
free(path_tolower);
fp = retro_fopen(path_check, RFILE_MODE_READ, -1);
free(path_check);
if (!fp)
goto error;
retro_fclose(fp);
}
runloop_ctl(RUNLOOP_CTL_SET_LIBRETRO_PATH, (void*)core_path);
if (path)
menu_driver_ctl(RARCH_MENU_CTL_UNSET_LOAD_NO_CONTENT, NULL);
else
menu_driver_ctl(RARCH_MENU_CTL_SET_LOAD_NO_CONTENT, NULL);
if (!event_cmd_ctl(EVENT_CMD_EXEC, (void*)path))
return false;
event_cmd_ctl(EVENT_CMD_LOAD_CORE, NULL);
return true;
error:
runloop_msg_queue_push("File could not be loaded.\n", 1, 100, true);
return false;
}
bool menu_driver_ctl(enum rarch_menu_ctl_state state, void *data)
{
static struct retro_system_info menu_driver_system;
static bool menu_driver_pending_quick_menu = false;
static bool menu_driver_pending_action = false;
static bool menu_driver_prevent_populate = false;
static bool menu_driver_load_no_content = false;
static bool menu_driver_alive = false;
static bool menu_driver_data_own = false;
static bool menu_driver_pending_quit = false;
static bool menu_driver_pending_shutdown = false;
static playlist_t *menu_driver_playlist = NULL;
static struct video_shader *menu_driver_shader = NULL;
static menu_handle_t *menu_driver_data = NULL;
static const menu_ctx_driver_t *menu_driver_ctx = NULL;
static void *menu_userdata = NULL;
settings_t *settings = config_get_ptr();
switch (state)
{
case RARCH_MENU_CTL_IS_PENDING_ACTION:
if (!menu_driver_pending_action)
return false;
menu_driver_ctl(RARCH_MENU_CTL_UNSET_PENDING_ACTION, NULL);
break;
case RARCH_MENU_CTL_SET_PENDING_ACTION:
menu_driver_pending_action = true;
break;
case RARCH_MENU_CTL_UNSET_PENDING_ACTION:
menu_driver_pending_action = false;
break;
case RARCH_MENU_CTL_DRIVER_DATA_GET:
{
menu_handle_t **driver_data = (menu_handle_t**)data;
if (!driver_data)
return false;
*driver_data = menu_driver_data;
}
break;
case RARCH_MENU_CTL_IS_PENDING_QUICK_MENU:
return menu_driver_pending_quick_menu;
case RARCH_MENU_CTL_SET_PENDING_QUICK_MENU:
menu_driver_pending_quick_menu = true;
break;
case RARCH_MENU_CTL_UNSET_PENDING_QUICK_MENU:
menu_driver_pending_quick_menu = false;
break;
case RARCH_MENU_CTL_IS_PENDING_QUIT:
return menu_driver_pending_quit;
case RARCH_MENU_CTL_SET_PENDING_QUIT:
menu_driver_pending_quit = true;
break;
case RARCH_MENU_CTL_UNSET_PENDING_QUIT:
menu_driver_pending_quit = false;
break;
case RARCH_MENU_CTL_IS_PENDING_SHUTDOWN:
return menu_driver_pending_shutdown;
case RARCH_MENU_CTL_SET_PENDING_SHUTDOWN:
menu_driver_pending_shutdown = true;
break;
case RARCH_MENU_CTL_UNSET_PENDING_SHUTDOWN:
menu_driver_pending_shutdown = false;
break;
case RARCH_MENU_CTL_DESTROY:
menu_driver_pending_quick_menu = false;
menu_driver_pending_action = false;
menu_driver_pending_quit = false;
menu_driver_pending_shutdown = false;
menu_driver_prevent_populate = false;
menu_driver_load_no_content = false;
menu_driver_alive = false;
menu_driver_data_own = false;
menu_driver_ctx = NULL;
menu_userdata = NULL;
break;
case RARCH_MENU_CTL_PLAYLIST_FREE:
if (menu_driver_playlist)
playlist_free(menu_driver_playlist);
menu_driver_playlist = NULL;
break;
case RARCH_MENU_CTL_FIND_DRIVER:
{
int i;
driver_ctx_info_t drv;
settings_t *settings = config_get_ptr();
drv.label = "menu_driver";
drv.s = settings->menu.driver;
driver_ctl(RARCH_DRIVER_CTL_FIND_INDEX, &drv);
i = drv.len;
if (i >= 0)
menu_driver_ctx = (const menu_ctx_driver_t*)
menu_driver_find_handle(i);
else
{
unsigned d;
RARCH_WARN("Couldn't find any menu driver named \"%s\"\n",
settings->menu.driver);
RARCH_LOG_OUTPUT("Available menu drivers are:\n");
for (d = 0; menu_driver_find_handle(d); d++)
RARCH_LOG_OUTPUT("\t%s\n", menu_driver_find_ident(d));
RARCH_WARN("Going to default to first menu driver...\n");
menu_driver_ctx = (const menu_ctx_driver_t*)
menu_driver_find_handle(0);
if (!menu_driver_ctx)
{
retroarch_fail(1, "find_menu_driver()");
return false;
}
}
}
break;
case RARCH_MENU_CTL_PLAYLIST_INIT:
{
const char *path = (const char*)data;
if (string_is_empty(path))
return false;
menu_driver_playlist = playlist_init(path,
COLLECTION_SIZE);
}
break;
case RARCH_MENU_CTL_PLAYLIST_GET:
{
playlist_t **playlist = (playlist_t**)data;
if (!playlist)
return false;
*playlist = menu_driver_playlist;
}
break;
case RARCH_MENU_CTL_SYSTEM_INFO_GET:
{
struct retro_system_info **system =
(struct retro_system_info**)data;
if (!system)
return false;
*system = &menu_driver_system;
}
break;
case RARCH_MENU_CTL_SYSTEM_INFO_DEINIT:
libretro_free_system_info(&menu_driver_system);
memset(&menu_driver_system, 0, sizeof(struct retro_system_info));
break;
case RARCH_MENU_CTL_RENDER_MESSAGEBOX:
if (menu_driver_ctx->render_messagebox)
menu_driver_ctx->render_messagebox(menu_userdata,
menu_driver_data->menu_state.msg);
break;
case RARCH_MENU_CTL_BLIT_RENDER:
if (menu_driver_ctx->render)
menu_driver_ctx->render(menu_userdata);
break;
case RARCH_MENU_CTL_RENDER:
if (!menu_driver_data)
return false;
if (BIT64_GET(menu_driver_data->state, MENU_STATE_RENDER_FRAMEBUFFER)
!= BIT64_GET(menu_driver_data->state, MENU_STATE_RENDER_MESSAGEBOX))
BIT64_SET(menu_driver_data->state, MENU_STATE_RENDER_FRAMEBUFFER);
if (BIT64_GET(menu_driver_data->state, MENU_STATE_RENDER_FRAMEBUFFER))
menu_display_set_framebuffer_dirty_flag();
if (BIT64_GET(menu_driver_data->state, MENU_STATE_RENDER_MESSAGEBOX)
&& !string_is_empty(menu_driver_data->menu_state.msg))
{
menu_driver_ctl(RARCH_MENU_CTL_RENDER_MESSAGEBOX, NULL);
if (ui_companion_is_on_foreground())
{
const ui_companion_driver_t *ui = ui_companion_get_ptr();
if (ui->render_messagebox)
ui->render_messagebox(menu_driver_data->menu_state.msg);
}
}
if (BIT64_GET(menu_driver_data->state, MENU_STATE_BLIT))
{
menu_animation_ctl(MENU_ANIMATION_CTL_UPDATE_TIME, NULL);
menu_driver_ctl(RARCH_MENU_CTL_BLIT_RENDER, NULL);
}
if (menu_driver_ctl(RARCH_MENU_CTL_IS_ALIVE, NULL)
&& !runloop_ctl(RUNLOOP_CTL_IS_IDLE, NULL))
menu_display_libretro();
menu_driver_ctl(RARCH_MENU_CTL_SET_TEXTURE, NULL);
menu_driver_data->state = 0;
break;
case RARCH_MENU_CTL_SHADER_DEINIT:
#ifdef HAVE_SHADER_MANAGER
if (menu_driver_shader)
free(menu_driver_shader);
menu_driver_shader = NULL;
#endif
break;
case RARCH_MENU_CTL_SHADER_INIT:
#ifdef HAVE_SHADER_MANAGER
menu_driver_shader = (struct video_shader*)
calloc(1, sizeof(struct video_shader));
if (!menu_driver_shader)
return false;
#endif
break;
case RARCH_MENU_CTL_SHADER_GET:
{
struct video_shader **shader = (struct video_shader**)data;
if (!shader)
return false;
*shader = menu_driver_shader;
}
break;
case RARCH_MENU_CTL_FRAME:
if (!menu_driver_alive)
return false;
if (menu_driver_ctx->frame)
menu_driver_ctx->frame(menu_userdata);
break;
case RARCH_MENU_CTL_SET_PREVENT_POPULATE:
menu_driver_prevent_populate = true;
break;
case RARCH_MENU_CTL_UNSET_PREVENT_POPULATE:
menu_driver_prevent_populate = false;
break;
case RARCH_MENU_CTL_IS_PREVENT_POPULATE:
return menu_driver_prevent_populate;
case RARCH_MENU_CTL_SET_TOGGLE:
menu_driver_toggle(true);
break;
case RARCH_MENU_CTL_UNSET_TOGGLE:
menu_driver_toggle(false);
break;
case RARCH_MENU_CTL_SET_ALIVE:
menu_driver_alive = true;
break;
case RARCH_MENU_CTL_UNSET_ALIVE:
menu_driver_alive = false;
break;
case RARCH_MENU_CTL_IS_ALIVE:
return menu_driver_alive;
case RARCH_MENU_CTL_SET_OWN_DRIVER:
menu_driver_data_own = true;
break;
case RARCH_MENU_CTL_UNSET_OWN_DRIVER:
if (!content_is_inited())
return false;
menu_driver_data_own = false;
break;
case RARCH_MENU_CTL_SET_TEXTURE:
if (menu_driver_ctx->set_texture)
menu_driver_ctx->set_texture();
break;
case RARCH_MENU_CTL_IS_SET_TEXTURE:
if (!menu_driver_ctx)
return false;
return menu_driver_ctx->set_texture;
case RARCH_MENU_CTL_OWNS_DRIVER:
return menu_driver_data_own;
case RARCH_MENU_CTL_DEINIT:
menu_driver_ctl(RARCH_MENU_CTL_CONTEXT_DESTROY, NULL);
if (menu_driver_ctl(RARCH_MENU_CTL_OWNS_DRIVER, NULL))
return true;
if (menu_driver_data)
{
menu_driver_ctl(RARCH_MENU_CTL_PLAYLIST_FREE, NULL);
menu_shader_free(menu_driver_data);
menu_input_ctl(MENU_INPUT_CTL_DEINIT, NULL);
menu_navigation_ctl(MENU_NAVIGATION_CTL_DEINIT, NULL);
if (menu_driver_ctx && menu_driver_ctx->free)
menu_driver_ctx->free(menu_userdata);
if (menu_userdata)
free(menu_userdata);
menu_userdata = NULL;
menu_driver_ctl(RARCH_MENU_CTL_SYSTEM_INFO_DEINIT, NULL);
menu_display_deinit();
menu_entries_ctl(MENU_ENTRIES_CTL_DEINIT, NULL);
command_event(CMD_EVENT_HISTORY_DEINIT, NULL);
core_info_deinit_list();
core_info_free_current_core();
free(menu_driver_data);
}
menu_driver_data = NULL;
break;
case RARCH_MENU_CTL_INIT:
if (menu_driver_data)
return true;
menu_driver_data = (menu_handle_t*)
menu_driver_ctx->init(&menu_userdata);
if (!menu_driver_data || !menu_init(menu_driver_data))
{
retroarch_fail(1, "init_menu()");
return false;
}
strlcpy(settings->menu.driver, menu_driver_ctx->ident,
sizeof(settings->menu.driver));
if (menu_driver_ctx->lists_init)
{
if (!menu_driver_ctx->lists_init(menu_driver_data))
{
retroarch_fail(1, "init_menu()");
return false;
}
}
break;
case RARCH_MENU_CTL_LOAD_NO_CONTENT_GET:
{
bool **ptr = (bool**)data;
if (!ptr)
return false;
*ptr = (bool*)&menu_driver_load_no_content;
}
break;
case RARCH_MENU_CTL_HAS_LOAD_NO_CONTENT:
return menu_driver_load_no_content;
case RARCH_MENU_CTL_SET_LOAD_NO_CONTENT:
menu_driver_load_no_content = true;
break;
case RARCH_MENU_CTL_UNSET_LOAD_NO_CONTENT:
menu_driver_load_no_content = false;
break;
case RARCH_MENU_CTL_NAVIGATION_INCREMENT:
if (menu_driver_ctx->navigation_increment)
menu_driver_ctx->navigation_increment(menu_userdata);
break;
case RARCH_MENU_CTL_NAVIGATION_DECREMENT:
if (menu_driver_ctx->navigation_decrement)
menu_driver_ctx->navigation_decrement(menu_userdata);
break;
case RARCH_MENU_CTL_NAVIGATION_SET:
{
bool *scroll = (bool*)data;
if (!scroll)
return false;
if (menu_driver_ctx->navigation_set)
menu_driver_ctx->navigation_set(menu_userdata, *scroll);
}
break;
case RARCH_MENU_CTL_NAVIGATION_SET_LAST:
if (menu_driver_ctx->navigation_set_last)
menu_driver_ctx->navigation_set_last(menu_userdata);
break;
case RARCH_MENU_CTL_NAVIGATION_ASCEND_ALPHABET:
{
size_t *ptr_out = (size_t*)data;
if (!ptr_out)
return false;
if (menu_driver_ctx->navigation_ascend_alphabet)
menu_driver_ctx->navigation_ascend_alphabet(
menu_userdata, ptr_out);
}
case RARCH_MENU_CTL_NAVIGATION_DESCEND_ALPHABET:
{
size_t *ptr_out = (size_t*)data;
if (!ptr_out)
return false;
if (menu_driver_ctx->navigation_descend_alphabet)
menu_driver_ctx->navigation_descend_alphabet(
menu_userdata, ptr_out);
}
break;
case RARCH_MENU_CTL_NAVIGATION_CLEAR:
{
bool *pending_push = (bool*)data;
if (!pending_push)
return false;
if (menu_driver_ctx->navigation_clear)
menu_driver_ctx->navigation_clear(
menu_userdata, pending_push);
}
break;
case RARCH_MENU_CTL_POPULATE_ENTRIES:
{
menu_displaylist_info_t *info = (menu_displaylist_info_t*)data;
if (!info)
return false;
if (menu_driver_ctx->populate_entries)
menu_driver_ctx->populate_entries(
menu_userdata, info->path,
info->label, info->type);
}
break;
case RARCH_MENU_CTL_LIST_GET_ENTRY:
{
menu_ctx_list_t *list = (menu_ctx_list_t*)data;
if (!menu_driver_ctx || !menu_driver_ctx->list_get_entry)
{
list->entry = NULL;
return false;
}
list->entry = menu_driver_ctx->list_get_entry(menu_userdata,
list->type, list->idx);
}
break;
case RARCH_MENU_CTL_LIST_GET_SIZE:
{
menu_ctx_list_t *list = (menu_ctx_list_t*)data;
if (!menu_driver_ctx || !menu_driver_ctx->list_get_size)
{
list->size = 0;
return false;
}
list->size = menu_driver_ctx->list_get_size(menu_userdata, list->type);
}
break;
case RARCH_MENU_CTL_LIST_GET_SELECTION:
{
menu_ctx_list_t *list = (menu_ctx_list_t*)data;
if (!menu_driver_ctx || !menu_driver_ctx->list_get_selection)
{
list->selection = 0;
return false;
}
list->selection = menu_driver_ctx->list_get_selection(menu_userdata);
}
break;
case RARCH_MENU_CTL_LIST_FREE:
{
menu_ctx_list_t *list = (menu_ctx_list_t*)data;
if (menu_driver_ctx)
{
if (menu_driver_ctx->list_free)
menu_driver_ctx->list_free(list->list, list->idx, list->list_size);
}
if (list->list)
{
file_list_free_userdata (list->list, list->idx);
file_list_free_actiondata(list->list, list->idx);
}
}
break;
case RARCH_MENU_CTL_LIST_PUSH:
{
menu_ctx_displaylist_t *disp_list = (menu_ctx_displaylist_t*)data;
if (menu_driver_ctx->list_push)
if (menu_driver_ctx->list_push(menu_driver_data,
menu_userdata, disp_list->info, disp_list->type) == 0)
return true;
}
return false;
case RARCH_MENU_CTL_LIST_CLEAR:
{
file_list_t *list = (file_list_t*)data;
if (!list)
return false;
if (menu_driver_ctx->list_clear)
menu_driver_ctx->list_clear(list);
}
break;
case RARCH_MENU_CTL_TOGGLE:
{
bool *latch = (bool*)data;
if (!latch)
return false;
if (menu_driver_ctx && menu_driver_ctx->toggle)
menu_driver_ctx->toggle(menu_userdata, *latch);
}
break;
case RARCH_MENU_CTL_REFRESH:
{
#if 0
bool refresh = false;
menu_entries_ctl(MENU_ENTRIES_CTL_LIST_DEINIT, NULL);
menu_entries_ctl(MENU_ENTRIES_CTL_SETTINGS_DEINIT, NULL);
menu_entries_ctl(MENU_ENTRIES_CTL_INIT, NULL);
menu_entries_ctl(MENU_ENTRIES_CTL_SET_REFRESH, &refresh);
#endif
}
break;
case RARCH_MENU_CTL_CONTEXT_RESET:
if (!menu_driver_ctx || !menu_driver_ctx->context_reset)
return false;
menu_driver_ctx->context_reset(menu_userdata);
break;
case RARCH_MENU_CTL_CONTEXT_DESTROY:
if (!menu_driver_ctx || !menu_driver_ctx->context_destroy)
return false;
menu_driver_ctx->context_destroy(menu_userdata);
break;
case RARCH_MENU_CTL_SHADER_MANAGER_INIT:
menu_shader_manager_init(menu_driver_data);
break;
case RARCH_MENU_CTL_LIST_SET_SELECTION:
{
file_list_t *list = (file_list_t*)data;
if (!list)
return false;
if (!menu_driver_ctx || !menu_driver_ctx->list_set_selection)
return false;
menu_driver_ctx->list_set_selection(menu_userdata, list);
}
break;
case RARCH_MENU_CTL_LIST_CACHE:
{
menu_ctx_list_t *list = (menu_ctx_list_t*)data;
if (!list || !menu_driver_ctx || !menu_driver_ctx->list_cache)
return false;
menu_driver_ctx->list_cache(menu_userdata,
list->type, list->action);
}
break;
case RARCH_MENU_CTL_LIST_INSERT:
{
menu_ctx_list_t *list = (menu_ctx_list_t*)data;
if (!list || !menu_driver_ctx || !menu_driver_ctx->list_insert)
return false;
menu_driver_ctx->list_insert(menu_userdata,
list->list, list->path, list->label, list->idx);
}
break;
case RARCH_MENU_CTL_LOAD_IMAGE:
{
menu_ctx_load_image_t *load_image_info =
(menu_ctx_load_image_t*)data;
if (!menu_driver_ctx || !menu_driver_ctx->load_image)
return false;
return menu_driver_ctx->load_image(menu_userdata,
load_image_info->data, load_image_info->type);
}
case RARCH_MENU_CTL_ITERATE:
{
bool retcode = false;
menu_ctx_iterate_t *iterate = (menu_ctx_iterate_t*)data;
if (menu_driver_ctl(RARCH_MENU_CTL_IS_PENDING_QUICK_MENU, NULL))
{
menu_driver_ctl(RARCH_MENU_CTL_UNSET_PENDING_QUICK_MENU, NULL);
menu_entries_flush_stack(NULL, MENU_SETTINGS);
menu_display_set_msg_force(true);
generic_action_ok_displaylist_push("",
"", 0, 0, 0, ACTION_OK_DL_CONTENT_SETTINGS);
if (menu_driver_ctl(RARCH_MENU_CTL_IS_PENDING_QUIT, NULL))
{
menu_driver_ctl(RARCH_MENU_CTL_UNSET_PENDING_QUIT, NULL);
return false;
}
return true;
}
if (menu_driver_ctl(RARCH_MENU_CTL_IS_PENDING_QUIT, NULL))
{
menu_driver_ctl(RARCH_MENU_CTL_UNSET_PENDING_QUIT, NULL);
return false;
}
if (menu_driver_ctl(RARCH_MENU_CTL_IS_PENDING_SHUTDOWN, NULL))
{
menu_driver_ctl(RARCH_MENU_CTL_UNSET_PENDING_SHUTDOWN, NULL);
if (!command_event(CMD_EVENT_QUIT, NULL))
return false;
return true;
}
if (!menu_driver_ctx || !menu_driver_ctx->iterate)
return false;
if (menu_driver_ctl(RARCH_MENU_CTL_IS_PENDING_ACTION, &retcode))
{
iterate->action = pending_iter.action;
pending_iter.action = MENU_ACTION_NOOP;
}
if (menu_driver_ctx->iterate(menu_driver_data,
menu_userdata, iterate->action) == -1)
return false;
}
break;
case RARCH_MENU_CTL_ENVIRONMENT:
{
menu_ctx_environment_t *menu_environ =
(menu_ctx_environment_t*)data;
if (menu_driver_ctx->environ_cb)
{
if (menu_driver_ctx->environ_cb(menu_environ->type,
menu_environ->data, menu_userdata) == 0)
return true;
}
}
return false;
case RARCH_MENU_CTL_POINTER_TAP:
{
menu_ctx_pointer_t *point = (menu_ctx_pointer_t*)data;
if (!menu_driver_ctx || !menu_driver_ctx->pointer_tap)
{
point->retcode = 0;
return false;
}
point->retcode = menu_driver_ctx->pointer_tap(menu_userdata,
point->x, point->y, point->ptr,
point->cbs, point->entry, point->action);
}
break;
case RARCH_MENU_CTL_BIND_INIT:
{
menu_ctx_bind_t *bind = (menu_ctx_bind_t*)data;
if (!menu_driver_ctx || !menu_driver_ctx->bind_init)
{
bind->retcode = 0;
return false;
}
bind->retcode = menu_driver_ctx->bind_init(
bind->cbs,
bind->path,
bind->label,
bind->type,
bind->idx,
bind->elem0,
bind->elem1,
bind->label_hash,
bind->menu_label_hash);
}
break;
case RARCH_MENU_CTL_UPDATE_THUMBNAIL_PATH:
{
size_t selection;
if (!menu_navigation_ctl(MENU_NAVIGATION_CTL_GET_SELECTION, &selection))
return false;
if (!menu_driver_ctx || !menu_driver_ctx->update_thumbnail_path)
return false;
menu_driver_ctx->update_thumbnail_path(menu_userdata, selection);
}
break;
case RARCH_MENU_CTL_UPDATE_THUMBNAIL_IMAGE:
{
if (!menu_driver_ctx || !menu_driver_ctx->update_thumbnail_image)
return false;
menu_driver_ctx->update_thumbnail_image(menu_userdata);
}
break;
default:
case RARCH_MENU_CTL_NONE:
break;
}
return true;
}
/* This sets up all the callback functions for a menu entry.
*
* OK : When we press the 'OK' button on an entry.
* Cancel : When we press the 'Cancel' button on an entry.
* Scan : When we press the 'Scan' button on an entry.
* Start : When we press the 'Start' button on an entry.
* Select : When we press the 'Select' button on an entry.
* Info : When we press the 'Info' button on an entry.
* Content Switch : ??? (TODO/FIXME - Kivutar should document this)
* Up : when we press 'Up' on the D-pad while this entry is selected.
* Down : when we press 'Down' on the D-pad while this entry is selected.
* Left : when we press 'Left' on the D-pad while this entry is selected.
* Right : when we press 'Right' on the D-pad while this entry is selected.
* Deferred push : When pressing an entry results in spawning a new list, it waits until the next
* frame to push this onto the stack. This function callback will then be invoked.
* Refresh : What happens when the screen has to be refreshed. Does an entry have internal state
* that needs to be rebuild?
* Get value: Each entry has associated 'text', which we call the value. This function callback
* lets us render that text.
* Get title: Each entry can have a custom 'title'.
* Label: Each entry has a label name. This function callback lets us render that label text.
* Sublabel: each entry has a sublabel, which consists of one or more lines of additional information.
* This function callback lets us render that text.
*/
void menu_cbs_init(void *data,
menu_file_list_cbs_t *cbs,
const char *path, const char *label,
unsigned type, size_t idx)
{
menu_ctx_bind_t bind_info;
const char *repr_label = NULL;
const char *menu_label = NULL;
uint32_t label_hash = 0;
uint32_t menu_label_hash = 0;
enum msg_hash_enums enum_idx = MSG_UNKNOWN;
file_list_t *list = (file_list_t*)data;
if (!list)
return;
menu_entries_get_last_stack(NULL, &menu_label, NULL, &enum_idx, NULL);
if (!label || !menu_label)
return;
label_hash = msg_hash_calculate(label);
menu_label_hash = msg_hash_calculate(menu_label);
#ifdef DEBUG_LOG
RARCH_LOG("\n");
#endif
repr_label = (!string_is_empty(label)) ? label : path;
#ifdef DEBUG_LOG
if (cbs && cbs->enum_idx != MSG_UNKNOWN)
RARCH_LOG("\t\t\tenum_idx %d [%s]\n", cbs->enum_idx, msg_hash_to_str(cbs->enum_idx));
#endif
/* It will try to find a corresponding callback function inside
* menu_cbs_ok.c, then map this callback to the entry. */
menu_cbs_init_bind_ok(cbs, path, label, type, idx, label_hash, menu_label_hash);
menu_cbs_init_log(repr_label, "OK", cbs->action_ok_ident);
/* It will try to find a corresponding callback function inside
* menu_cbs_cancel.c, then map this callback to the entry. */
menu_cbs_init_bind_cancel(cbs, path, label, type, idx);
menu_cbs_init_log(repr_label, "CANCEL", cbs->action_cancel_ident);
/* It will try to find a corresponding callback function inside
* menu_cbs_scan.c, then map this callback to the entry. */
menu_cbs_init_bind_scan(cbs, path, label, type, idx);
menu_cbs_init_log(repr_label, "SCAN", cbs->action_scan_ident);
/* It will try to find a corresponding callback function inside
* menu_cbs_start.c, then map this callback to the entry. */
menu_cbs_init_bind_start(cbs, path, label, type, idx);
menu_cbs_init_log(repr_label, "START", cbs->action_start_ident);
/* It will try to find a corresponding callback function inside
* menu_cbs_select.c, then map this callback to the entry. */
menu_cbs_init_bind_select(cbs, path, label, type, idx);
menu_cbs_init_log(repr_label, "SELECT", cbs->action_select_ident);
/* It will try to find a corresponding callback function inside
* menu_cbs_info.c, then map this callback to the entry. */
menu_cbs_init_bind_info(cbs, path, label, type, idx);
menu_cbs_init_log(repr_label, "INFO", cbs->action_info_ident);
/* It will try to find a corresponding callback function inside
* menu_cbs_bind_content_list_switch.c, then map this callback to the entry. */
menu_cbs_init_bind_content_list_switch(cbs, path, label, type, idx);
menu_cbs_init_log(repr_label, "CONTENT SWITCH", cbs->action_content_list_switch_ident);
/* It will try to find a corresponding callback function inside
* menu_cbs_up.c, then map this callback to the entry. */
menu_cbs_init_bind_up(cbs, path, label, type, idx);
menu_cbs_init_log(repr_label, "UP", cbs->action_up_ident);
/* It will try to find a corresponding callback function inside
* menu_cbs_down.c, then map this callback to the entry. */
menu_cbs_init_bind_down(cbs, path, label, type, idx);
menu_cbs_init_log(repr_label, "DOWN", cbs->action_down_ident);
/* It will try to find a corresponding callback function inside
* menu_cbs_left.c, then map this callback to the entry. */
menu_cbs_init_bind_left(cbs, path, label, type, idx, menu_label, label_hash);
menu_cbs_init_log(repr_label, "LEFT", cbs->action_left_ident);
/* It will try to find a corresponding callback function inside
* menu_cbs_right.c, then map this callback to the entry. */
menu_cbs_init_bind_right(cbs, path, label, type, idx, menu_label, label_hash);
menu_cbs_init_log(repr_label, "RIGHT", cbs->action_right_ident);
/* It will try to find a corresponding callback function inside
* menu_cbs_deferred_push.c, then map this callback to the entry. */
menu_cbs_init_bind_deferred_push(cbs, path, label, type, idx, label_hash);
menu_cbs_init_log(repr_label, "DEFERRED PUSH", cbs->action_deferred_push_ident);
/* It will try to find a corresponding callback function inside
* menu_cbs_refresh.c, then map this callback to the entry. */
menu_cbs_init_bind_refresh(cbs, path, label, type, idx);
menu_cbs_init_log(repr_label, "REFRESH", cbs->action_refresh_ident);
/* It will try to find a corresponding callback function inside
* menu_cbs_get_string_representation.c, then map this callback to the entry. */
menu_cbs_init_bind_get_string_representation(cbs, path, label, type, idx);
menu_cbs_init_log(repr_label, "GET VALUE", cbs->action_get_value_ident);
/* It will try to find a corresponding callback function inside
* menu_cbs_title.c, then map this callback to the entry. */
menu_cbs_init_bind_title(cbs, path, label, type, idx, label_hash);
menu_cbs_init_log(repr_label, "GET TITLE", cbs->action_get_title_ident);
/* It will try to find a corresponding callback function inside
* menu_cbs_label.c, then map this callback to the entry. */
menu_cbs_init_bind_label(cbs, path, label, type, idx);
menu_cbs_init_log(repr_label, "LABEL", cbs->action_label_ident);
/* It will try to find a corresponding callback function inside
* menu_cbs_sublabel.c, then map this callback to the entry. */
menu_cbs_init_bind_sublabel(cbs, path, label, type, idx);
menu_cbs_init_log(repr_label, "SUBLABEL", cbs->action_sublabel_ident);
bind_info.cbs = cbs;
bind_info.path = path;
bind_info.label = label;
bind_info.type = type;
bind_info.idx = idx;
bind_info.label_hash = label_hash;
menu_driver_ctl(RARCH_MENU_CTL_BIND_INIT, &bind_info);
}
/**
* menu_shader_manager_save_preset:
* @basename : basename of preset
* @apply : immediately set preset after saving
*
* Save a shader preset to disk.
**/
bool menu_shader_manager_save_preset(
const char *basename, bool apply, bool fullpath)
{
#ifdef HAVE_SHADER_MANAGER
char buffer[PATH_MAX_LENGTH];
char config_directory[PATH_MAX_LENGTH];
char preset_path[PATH_MAX_LENGTH];
unsigned d, type = RARCH_SHADER_NONE;
const char *dirs[3] = {0};
config_file_t *conf = NULL;
bool ret = false;
struct video_shader *shader = NULL;
settings_t *settings = config_get_ptr();
menu_handle_t *menu = NULL;
buffer[0] = config_directory[0] = '\0';
preset_path[0] = '\0';
if (!menu_driver_ctl(RARCH_MENU_CTL_DRIVER_DATA_GET, &menu))
{
RARCH_ERR("Cannot save shader preset.\n");
return false;
}
menu_driver_ctl(RARCH_MENU_CTL_SHADER_GET,
&shader);
if (!shader)
return false;
type = menu_shader_manager_get_type(shader);
if (type == RARCH_SHADER_NONE)
return false;
*config_directory = '\0';
if (basename)
{
strlcpy(buffer, basename, sizeof(buffer));
/* Append extension automatically as appropriate. */
if ( !strstr(basename, file_path_str(FILE_PATH_CGP_EXTENSION))
&& !strstr(basename, file_path_str(FILE_PATH_GLSLP_EXTENSION))
&& !strstr(basename, file_path_str(FILE_PATH_SLANGP_EXTENSION)))
{
switch (type)
{
case RARCH_SHADER_GLSL:
strlcat(buffer,
file_path_str(FILE_PATH_GLSLP_EXTENSION),
sizeof(buffer));
break;
case RARCH_SHADER_SLANG:
strlcat(buffer,
file_path_str(FILE_PATH_SLANGP_EXTENSION),
sizeof(buffer));
break;
case RARCH_SHADER_CG:
strlcat(buffer,
file_path_str(FILE_PATH_CGP_EXTENSION),
sizeof(buffer));
break;
}
}
}
else
{
const char *conf_path = NULL;
switch (type)
{
case RARCH_SHADER_GLSL:
conf_path = default_glslp;
break;
case RARCH_SHADER_SLANG:
conf_path = default_slangp;
break;
default:
case RARCH_SHADER_CG:
conf_path = default_cgp;
break;
}
if (!string_is_empty(conf_path))
strlcpy(buffer, conf_path, sizeof(buffer));
}
if (!path_is_empty(RARCH_PATH_CONFIG))
fill_pathname_basedir(
config_directory,
path_get(RARCH_PATH_CONFIG),
sizeof(config_directory));
if (!fullpath)
{
dirs[0] = settings->directory.video_shader;
dirs[1] = settings->directory.menu_config;
dirs[2] = config_directory;
}
if (!(conf = (config_file_t*)config_file_new(NULL)))
return false;
video_shader_write_conf_cgp(conf, shader);
if (!fullpath)
{
for (d = 0; d < ARRAY_SIZE(dirs); d++)
{
if (!*dirs[d])
continue;
fill_pathname_join(preset_path, dirs[d],
buffer, sizeof(preset_path));
if (config_file_write(conf, preset_path))
{
RARCH_LOG("Saved shader preset to %s.\n", preset_path);
if (apply)
menu_shader_manager_set_preset(NULL, type, preset_path);
ret = true;
break;
}
else
RARCH_LOG("Failed writing shader preset to %s.\n", preset_path);
}
}
else
{
if (!string_is_empty(basename))
strlcpy(preset_path, buffer, sizeof(preset_path));
if (config_file_write(conf, preset_path))
{
RARCH_LOG("Saved shader preset to %s.\n", preset_path);
if (apply)
menu_shader_manager_set_preset(NULL, type, preset_path);
ret = true;
}
else
RARCH_LOG("Failed writing shader preset to %s.\n", preset_path);
}
config_file_free(conf);
if (ret)
return true;
RARCH_ERR("Failed to save shader preset. Make sure config directory"
" and/or shader dir are writable.\n");
#endif
return false;
}
bool driver_ctl(enum driver_ctl_state state, void *data)
{
switch (state)
{
case RARCH_DRIVER_CTL_DEINIT:
video_driver_destroy();
audio_driver_destroy();
input_driver_destroy();
#ifdef HAVE_MENU
menu_driver_destroy();
#endif
location_driver_ctl(RARCH_LOCATION_CTL_DESTROY, NULL);
camera_driver_ctl(RARCH_CAMERA_CTL_DESTROY, NULL);
wifi_driver_ctl(RARCH_WIFI_CTL_DESTROY, NULL);
core_uninit_libretro_callbacks();
break;
case RARCH_DRIVER_CTL_INIT_PRE:
audio_driver_find_driver();
video_driver_find_driver();
input_driver_find_driver();
camera_driver_ctl(RARCH_CAMERA_CTL_FIND_DRIVER, NULL);
wifi_driver_ctl(RARCH_WIFI_CTL_FIND_DRIVER, NULL);
find_location_driver();
#ifdef HAVE_MENU
menu_driver_ctl(RARCH_MENU_CTL_FIND_DRIVER, NULL);
#endif
break;
case RARCH_DRIVER_CTL_SET_REFRESH_RATE:
{
float *hz = (float*)data;
video_monitor_set_refresh_rate(*hz);
audio_driver_monitor_set_rate();
driver_adjust_system_rates();
}
break;
case RARCH_DRIVER_CTL_UPDATE_SYSTEM_AV_INFO:
{
const struct retro_system_av_info **info = (const struct retro_system_av_info**)data;
if (info)
return driver_update_system_av_info(*info);
}
return false;
case RARCH_DRIVER_CTL_FIND_FIRST:
{
driver_ctx_info_t *drv = (driver_ctx_info_t*)data;
if (!drv)
return false;
return driver_find_first(drv->label, drv->s, drv->len);
}
case RARCH_DRIVER_CTL_FIND_LAST:
{
driver_ctx_info_t *drv = (driver_ctx_info_t*)data;
if (!drv)
return false;
return driver_find_last(drv->label, drv->s, drv->len);
}
case RARCH_DRIVER_CTL_FIND_PREV:
{
driver_ctx_info_t *drv = (driver_ctx_info_t*)data;
if (!drv)
return false;
return driver_find_prev(drv->label, drv->s, drv->len);
}
case RARCH_DRIVER_CTL_FIND_NEXT:
{
driver_ctx_info_t *drv = (driver_ctx_info_t*)data;
if (!drv)
return false;
return driver_find_next(drv->label, drv->s, drv->len);
}
case RARCH_DRIVER_CTL_FIND_INDEX:
{
driver_ctx_info_t *drv = (driver_ctx_info_t*)data;
if (!drv)
return false;
drv->len = driver_find_index(drv->label, drv->s);
}
break;
case RARCH_DRIVER_CTL_NONE:
default:
break;
}
return true;
}
/**
* drivers_init:
* @flags : Bitmask of drivers to initialize.
*
* Initializes drivers.
* @flags determines which drivers get initialized.
**/
void drivers_init(int flags)
{
bool video_is_threaded = false;
if (flags & DRIVER_VIDEO_MASK)
video_driver_unset_own_driver();
if (flags & DRIVER_AUDIO_MASK)
audio_driver_unset_own_driver();
if (flags & DRIVER_INPUT_MASK)
input_driver_unset_own_driver();
if (flags & DRIVER_CAMERA_MASK)
camera_driver_ctl(RARCH_CAMERA_CTL_UNSET_OWN_DRIVER, NULL);
if (flags & DRIVER_LOCATION_MASK)
location_driver_ctl(RARCH_LOCATION_CTL_UNSET_OWN_DRIVER, NULL);
if (flags & DRIVER_WIFI_MASK)
wifi_driver_ctl(RARCH_WIFI_CTL_UNSET_OWN_DRIVER, NULL);
#ifdef HAVE_MENU
/* By default, we want the menu to persist through driver reinits. */
menu_driver_ctl(RARCH_MENU_CTL_SET_OWN_DRIVER, NULL);
#endif
if (flags & (DRIVER_VIDEO_MASK | DRIVER_AUDIO_MASK))
driver_adjust_system_rates();
if (flags & DRIVER_VIDEO_MASK)
{
struct retro_hw_render_callback *hwr =
video_driver_get_hw_context();
video_driver_monitor_reset();
video_driver_init(&video_is_threaded);
if (!video_driver_is_video_cache_context_ack()
&& hwr->context_reset)
hwr->context_reset();
video_driver_unset_video_cache_context_ack();
rarch_ctl(RARCH_CTL_SET_FRAME_TIME_LAST, NULL);
}
if (flags & DRIVER_AUDIO_MASK)
{
audio_driver_init();
audio_driver_new_devices_list();
}
/* Only initialize camera driver if we're ever going to use it. */
if ((flags & DRIVER_CAMERA_MASK) && camera_driver_ctl(RARCH_CAMERA_CTL_IS_ACTIVE, NULL))
camera_driver_ctl(RARCH_CAMERA_CTL_INIT, NULL);
/* Only initialize location driver if we're ever going to use it. */
if ((flags & DRIVER_LOCATION_MASK) && location_driver_ctl(RARCH_LOCATION_CTL_IS_ACTIVE, NULL))
init_location();
core_info_init_current_core();
#ifdef HAVE_MENU
if (flags & DRIVER_VIDEO_MASK)
{
if (flags & DRIVER_MENU_MASK)
menu_driver_init(video_is_threaded);
}
#endif
if (flags & (DRIVER_VIDEO_MASK | DRIVER_AUDIO_MASK))
{
/* Keep non-throttled state as good as possible. */
if (input_driver_is_nonblock_state())
driver_set_nonblock_state();
}
if (flags & DRIVER_LED_MASK)
{
led_driver_init();
}
if (flags & DRIVER_MIDI_MASK)
midi_driver_init();
}
static void rmenu_render(void)
{
bool msg_force;
uint64_t *frame_count;
size_t begin, end, i, j, selection;
struct font_params font_parms;
char title[256] = {0};
char title_buf[256] = {0};
char title_msg[64] = {0};
menu_handle_t *menu = menu_driver_get_ptr();
size_t entries_end = menu_entries_get_end();
video_driver_ctl(RARCH_DISPLAY_CTL_GET_FRAME_COUNT, &frame_count);
if (!menu_navigation_ctl(MENU_NAVIGATION_CTL_GET_SELECTION, &selection))
return;
if (!menu)
return;
if (!render_normal)
{
render_normal = true;
return;
}
menu_display_ctl(MENU_DISPLAY_CTL_MSG_FORCE, &msg_force);
if (menu_entries_needs_refresh()
&& menu_driver_ctl(RARCH_MENU_CTL_IS_ALIVE, NULL)
&& !msg_force)
return;
menu_display_ctl(MENU_DISPLAY_CTL_UNSET_FRAMEBUFFER_DIRTY_FLAG, NULL);
menu_animation_ctl(MENU_ANIMATION_CTL_CLEAR_ACTIVE, NULL);
begin = (selection >= (ENTRIES_HEIGHT / 2)) ?
(selection - (ENTRIES_HEIGHT / 2)) : 0;
end = ((selection + ENTRIES_HEIGHT) <= entries_end)
? selection + ENTRIES_HEIGHT : entries_end;
if (entries_end <= ENTRIES_HEIGHT)
begin = 0;
if (end - begin > ENTRIES_HEIGHT)
end = begin + ENTRIES_HEIGHT;
menu_entries_get_title(title, sizeof(title));
menu_animation_ticker_str(title_buf, RMENU_TERM_WIDTH,
*frame_count / 15, title, true);
font_parms.x = POSITION_EDGE_MIN + POSITION_OFFSET;
font_parms.y = POSITION_EDGE_MIN + POSITION_RENDER_OFFSET
- (POSITION_OFFSET*2);
font_parms.scale = FONT_SIZE_NORMAL;
font_parms.color = WHITE;
font_parms.drop_mod = 0.0f;
font_parms.drop_x = 0.0f;
font_parms.drop_y = 0.0f;
video_driver_set_osd_msg(title_buf, &font_parms, NULL);
font_parms.x = POSITION_EDGE_MIN + POSITION_OFFSET;
font_parms.y = POSITION_EDGE_MAX - (POSITION_OFFSET*2);
font_parms.scale = FONT_SIZE_NORMAL;
font_parms.color = WHITE;
menu_entries_get_core_title(title_msg, sizeof(title_msg));
video_driver_set_osd_msg(title_msg, &font_parms, NULL);
j = 0;
for (i = begin; i < end; i++, j++)
{
char entry_path[PATH_MAX_LENGTH] = {0};
char entry_value[PATH_MAX_LENGTH] = {0};
char message[PATH_MAX_LENGTH] = {0};
char entry_title_buf[PATH_MAX_LENGTH] = {0};
char type_str_buf[PATH_MAX_LENGTH] = {0};
unsigned entry_spacing = menu_entry_get_spacing(i);
bool entry_selected = menu_entry_is_currently_selected(i);
menu_entry_get_value(i, entry_value, sizeof(entry_value));
menu_entry_get_path(i, entry_path, sizeof(entry_path));
menu_animation_ticker_str(entry_title_buf, RMENU_TERM_WIDTH - (entry_spacing + 1 + 2),
*frame_count / 15, entry_path, entry_selected);
menu_animation_ticker_str(type_str_buf, entry_spacing,
*frame_count / 15, entry_value, entry_selected);
snprintf(message, sizeof(message), "%c %s",
entry_selected ? '>' : ' ', entry_title_buf);
font_parms.x = POSITION_EDGE_MIN + POSITION_OFFSET;
font_parms.y = POSITION_EDGE_MIN + POSITION_RENDER_OFFSET
+ (POSITION_OFFSET * j);
font_parms.scale = FONT_SIZE_NORMAL;
font_parms.color = WHITE;
video_driver_set_osd_msg(message, &font_parms, NULL);
font_parms.x = POSITION_EDGE_CENTER + POSITION_OFFSET;
video_driver_set_osd_msg(type_str_buf, &font_parms, NULL);
}
}
void menu_shader_free(menu_handle_t *menu)
{
menu_driver_ctl(RARCH_MENU_CTL_SHADER_DEINIT, NULL);
}
/**
* task_load_content:
*
* Loads content into currently selected core.
* Will also optionally push the content entry to the history playlist.
*
* Returns: true (1) if successful, otherwise false (0).
**/
static bool task_load_content(content_ctx_info_t *content_info,
content_information_ctx_t *content_ctx,
bool launched_from_menu,
enum content_mode_load mode,
char **error_string)
{
char name[255];
char msg[255];
name[0] = msg[0] = '\0';
if (!content_load(content_info))
goto error;
/* Push entry to top of history playlist */
if (_content_is_inited || content_does_not_need_content())
{
char tmp[PATH_MAX_LENGTH];
struct retro_system_info *info = NULL;
rarch_system_info_t *sys_info = NULL;
tmp[0] = '\0';
runloop_ctl(RUNLOOP_CTL_SYSTEM_INFO_GET, &sys_info);
if (sys_info)
info = &sys_info->info;
#ifdef HAVE_MENU
if (launched_from_menu)
menu_driver_ctl(RARCH_MENU_CTL_SYSTEM_INFO_GET, &info);
#endif
strlcpy(tmp, path_get(RARCH_PATH_CONTENT), sizeof(tmp));
if (!launched_from_menu)
{
/* Path can be relative here.
* Ensure we're pushing absolute path. */
if (!string_is_empty(tmp))
path_resolve_realpath(tmp, sizeof(tmp));
}
if (info && !string_is_empty(tmp))
{
const char *core_path = NULL;
const char *core_name = NULL;
playlist_t *playlist_tmp = g_defaults.content_history;
switch (path_is_media_type(tmp))
{
case RARCH_CONTENT_MOVIE:
#ifdef HAVE_FFMPEG
playlist_tmp = g_defaults.video_history;
core_name = "movieplayer";
core_path = "builtin";
#endif
break;
case RARCH_CONTENT_MUSIC:
#ifdef HAVE_FFMPEG
playlist_tmp = g_defaults.music_history;
core_name = "musicplayer";
core_path = "builtin";
#endif
break;
case RARCH_CONTENT_IMAGE:
#ifdef HAVE_IMAGEVIEWER
playlist_tmp = g_defaults.image_history;
core_name = "imageviewer";
core_path = "builtin";
#endif
break;
default:
core_path = path_get(RARCH_PATH_CORE);
core_name = info->library_name;
break;
}
if (mode == CONTENT_MODE_LOAD_FROM_CLI)
{
settings_t *settings = config_get_ptr();
content_ctx->history_list_enable = settings->history_list_enable;
}
if (
content_ctx->history_list_enable
&& playlist_tmp
&& playlist_push(
playlist_tmp,
tmp,
NULL,
core_path,
core_name,
NULL,
NULL)
)
playlist_write_file(playlist_tmp);
}
}
return true;
error:
if (launched_from_menu)
{
if (!path_is_empty(RARCH_PATH_CONTENT) && !string_is_empty(name))
{
snprintf(msg, sizeof(msg), "%s %s.\n",
msg_hash_to_str(MSG_FAILED_TO_LOAD),
name);
if (error_string)
free(error_string);
*error_string = strdup(msg);
}
}
return false;
}
bool task_push_content_load_default(
const char *core_path,
const char *fullpath,
content_ctx_info_t *content_info,
enum rarch_core_type type,
enum content_mode_load mode,
retro_task_callback_t cb,
void *user_data)
{
content_information_ctx_t content_ctx;
bool loading_from_menu = false;
char *error_string = NULL;
settings_t *settings = config_get_ptr();
if (!content_info)
return false;
content_ctx.history_list_enable = false;
content_ctx.directory_system = NULL;
content_ctx.directory_cache = NULL;
content_ctx.valid_extensions = NULL;
content_ctx.block_extract = false;
content_ctx.need_fullpath = false;
content_ctx.set_supports_no_game_enable = false;
content_ctx.subsystem.data = NULL;
content_ctx.subsystem.size = 0;
if (settings)
{
content_ctx.history_list_enable = settings->history_list_enable;
if (!string_is_empty(settings->directory.system))
content_ctx.directory_system = strdup(settings->directory.system);
}
/* First we determine if we are loading from a menu */
switch (mode)
{
case CONTENT_MODE_LOAD_NOTHING_WITH_NEW_CORE_FROM_MENU:
#if defined(HAVE_VIDEO_PROCESSOR)
case CONTENT_MODE_LOAD_NOTHING_WITH_VIDEO_PROCESSOR_CORE_FROM_MENU:
#endif
#if defined(HAVE_NETWORKING) && defined(HAVE_NETWORKGAMEPAD)
case CONTENT_MODE_LOAD_NOTHING_WITH_NET_RETROPAD_CORE_FROM_MENU:
#endif
case CONTENT_MODE_LOAD_NOTHING_WITH_CURRENT_CORE_FROM_MENU:
case CONTENT_MODE_LOAD_CONTENT_WITH_CURRENT_CORE_FROM_MENU:
case CONTENT_MODE_LOAD_CONTENT_WITH_CURRENT_CORE_FROM_COMPANION_UI:
case CONTENT_MODE_LOAD_CONTENT_WITH_NEW_CORE_FROM_COMPANION_UI:
#ifdef HAVE_DYNAMIC
case CONTENT_MODE_LOAD_CONTENT_WITH_NEW_CORE_FROM_MENU:
#endif
case CONTENT_MODE_LOAD_CONTENT_WITH_FFMPEG_CORE_FROM_MENU:
case CONTENT_MODE_LOAD_CONTENT_WITH_IMAGEVIEWER_CORE_FROM_MENU:
loading_from_menu = true;
break;
default:
break;
}
switch (mode)
{
case CONTENT_MODE_LOAD_NOTHING_WITH_CURRENT_CORE_FROM_MENU:
case CONTENT_MODE_LOAD_NOTHING_WITH_VIDEO_PROCESSOR_CORE_FROM_MENU:
case CONTENT_MODE_LOAD_NOTHING_WITH_NET_RETROPAD_CORE_FROM_MENU:
case CONTENT_MODE_LOAD_CONTENT_FROM_PLAYLIST_FROM_MENU:
case CONTENT_MODE_LOAD_CONTENT_WITH_NEW_CORE_FROM_MENU:
case CONTENT_MODE_LOAD_CONTENT_WITH_FFMPEG_CORE_FROM_MENU:
case CONTENT_MODE_LOAD_CONTENT_WITH_CURRENT_CORE_FROM_MENU:
case CONTENT_MODE_LOAD_CONTENT_WITH_IMAGEVIEWER_CORE_FROM_MENU:
case CONTENT_MODE_LOAD_CONTENT_WITH_CURRENT_CORE_FROM_COMPANION_UI:
case CONTENT_MODE_LOAD_CONTENT_WITH_NEW_CORE_FROM_COMPANION_UI:
case CONTENT_MODE_LOAD_NOTHING_WITH_DUMMY_CORE:
#ifdef HAVE_MENU
if (!content_info->environ_get)
content_info->environ_get = menu_content_environment_get;
#endif
break;
default:
break;
}
/* Clear content path */
switch (mode)
{
case CONTENT_MODE_LOAD_NOTHING_WITH_DUMMY_CORE:
case CONTENT_MODE_LOAD_NOTHING_WITH_CURRENT_CORE_FROM_MENU:
case CONTENT_MODE_LOAD_NOTHING_WITH_VIDEO_PROCESSOR_CORE_FROM_MENU:
case CONTENT_MODE_LOAD_NOTHING_WITH_NET_RETROPAD_CORE_FROM_MENU:
path_clear(RARCH_PATH_CONTENT);
break;
default:
break;
}
/* Set content path */
switch (mode)
{
case CONTENT_MODE_LOAD_CONTENT_WITH_CURRENT_CORE_FROM_MENU:
case CONTENT_MODE_LOAD_CONTENT_WITH_CURRENT_CORE_FROM_COMPANION_UI:
case CONTENT_MODE_LOAD_CONTENT_WITH_NEW_CORE_FROM_COMPANION_UI:
case CONTENT_MODE_LOAD_CONTENT_WITH_FFMPEG_CORE_FROM_MENU:
case CONTENT_MODE_LOAD_CONTENT_WITH_IMAGEVIEWER_CORE_FROM_MENU:
case CONTENT_MODE_LOAD_CONTENT_WITH_NEW_CORE_FROM_MENU:
path_set(RARCH_PATH_CONTENT, fullpath);
break;
default:
break;
}
/* Set libretro core path */
switch (mode)
{
case CONTENT_MODE_LOAD_NOTHING_WITH_NEW_CORE_FROM_MENU:
case CONTENT_MODE_LOAD_CONTENT_WITH_NEW_CORE_FROM_MENU:
case CONTENT_MODE_LOAD_CONTENT_WITH_NEW_CORE_FROM_COMPANION_UI:
case CONTENT_MODE_LOAD_CONTENT_FROM_PLAYLIST_FROM_MENU:
runloop_ctl(RUNLOOP_CTL_SET_LIBRETRO_PATH, (void*)core_path);
break;
default:
break;
}
/* Is content required by this core? */
switch (mode)
{
case CONTENT_MODE_LOAD_CONTENT_FROM_PLAYLIST_FROM_MENU:
#ifdef HAVE_MENU
if (fullpath)
menu_driver_ctl(RARCH_MENU_CTL_UNSET_LOAD_NO_CONTENT, NULL);
else
menu_driver_ctl(RARCH_MENU_CTL_SET_LOAD_NO_CONTENT, NULL);
#endif
break;
default:
break;
}
/* On targets that have no dynamic core loading support, we'd
* execute the new core from this point. If this returns false,
* we assume we can dynamically load the core. */
switch (mode)
{
case CONTENT_MODE_LOAD_CONTENT_FROM_PLAYLIST_FROM_MENU:
if (!command_event_cmd_exec(fullpath, &content_ctx, mode, &error_string))
goto error;
#ifndef HAVE_DYNAMIC
runloop_ctl(RUNLOOP_CTL_SET_SHUTDOWN, NULL);
#ifdef HAVE_MENU
rarch_ctl(RARCH_CTL_MENU_RUNNING_FINISHED, NULL);
#endif
#endif
break;
default:
break;
}
/* Load core */
switch (mode)
{
case CONTENT_MODE_LOAD_NOTHING_WITH_NEW_CORE_FROM_MENU:
#ifdef HAVE_DYNAMIC
case CONTENT_MODE_LOAD_CONTENT_WITH_NEW_CORE_FROM_MENU:
case CONTENT_MODE_LOAD_CONTENT_WITH_NEW_CORE_FROM_COMPANION_UI:
case CONTENT_MODE_LOAD_CONTENT_FROM_PLAYLIST_FROM_MENU:
#endif
command_event(CMD_EVENT_LOAD_CORE, NULL);
break;
default:
break;
}
#ifndef HAVE_DYNAMIC
/* Fork core? */
switch (mode)
{
case CONTENT_MODE_LOAD_NOTHING_WITH_NEW_CORE_FROM_MENU:
if (!frontend_driver_set_fork(FRONTEND_FORK_CORE))
goto cleanup;
break;
default:
break;
}
#endif
/* Preliminary stuff that has to be done before we
* load the actual content. Can differ per mode. */
switch (mode)
{
case CONTENT_MODE_LOAD_NOTHING_WITH_DUMMY_CORE:
runloop_ctl(RUNLOOP_CTL_STATE_FREE, NULL);
#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);
break;
case CONTENT_MODE_LOAD_NOTHING_WITH_CURRENT_CORE_FROM_MENU:
case CONTENT_MODE_LOAD_NOTHING_WITH_NEW_CORE_FROM_MENU:
retroarch_set_current_core_type(type, true);
break;
case CONTENT_MODE_LOAD_NOTHING_WITH_NET_RETROPAD_CORE_FROM_MENU:
#if defined(HAVE_NETWORKING) && defined(HAVE_NETWORKGAMEPAD)
retroarch_set_current_core_type(CORE_TYPE_NETRETROPAD, true);
break;
#endif
case CONTENT_MODE_LOAD_NOTHING_WITH_VIDEO_PROCESSOR_CORE_FROM_MENU:
#ifdef HAVE_VIDEO_PROCESSOR
retroarch_set_current_core_type(CORE_TYPE_VIDEO_PROCESSOR, true);
break;
#endif
default:
break;
}
/* Load content */
switch (mode)
{
case CONTENT_MODE_LOAD_NOTHING_WITH_DUMMY_CORE:
if (!task_load_content(content_info, &content_ctx,
loading_from_menu, mode, &error_string))
goto error;
break;
case CONTENT_MODE_LOAD_FROM_CLI:
#if defined(HAVE_NETWORKING) && defined(HAVE_NETWORKGAMEPAD)
case CONTENT_MODE_LOAD_NOTHING_WITH_NET_RETROPAD_CORE_FROM_MENU:
#endif
#ifdef HAVE_VIDEO_PROCESSOR
case CONTENT_MODE_LOAD_NOTHING_WITH_VIDEO_PROCESSOR_CORE_FROM_MENU:
#endif
case CONTENT_MODE_LOAD_NOTHING_WITH_CURRENT_CORE_FROM_MENU:
case CONTENT_MODE_LOAD_CONTENT_WITH_CURRENT_CORE_FROM_MENU:
case CONTENT_MODE_LOAD_CONTENT_WITH_CURRENT_CORE_FROM_COMPANION_UI:
case CONTENT_MODE_LOAD_CONTENT_WITH_NEW_CORE_FROM_COMPANION_UI:
#ifdef HAVE_DYNAMIC
case CONTENT_MODE_LOAD_CONTENT_WITH_NEW_CORE_FROM_MENU:
#endif
case CONTENT_MODE_LOAD_CONTENT_WITH_FFMPEG_CORE_FROM_MENU:
case CONTENT_MODE_LOAD_CONTENT_WITH_IMAGEVIEWER_CORE_FROM_MENU:
task_push_content_update_firmware_status(&content_ctx);
if(runloop_ctl(RUNLOOP_CTL_IS_MISSING_BIOS, NULL) &&
settings->check_firmware_before_loading)
goto skip;
if (!task_load_content(content_info, &content_ctx,
loading_from_menu, mode, &error_string))
goto error;
break;
#ifndef HAVE_DYNAMIC
case CONTENT_MODE_LOAD_CONTENT_WITH_NEW_CORE_FROM_MENU:
command_event_cmd_exec(path_get(RARCH_PATH_CONTENT), &content_ctx,
mode, &error_string);
command_event(CMD_EVENT_QUIT, NULL);
break;
#endif
case CONTENT_MODE_LOAD_NONE:
default:
break;
}
/* Push quick menu onto menu stack */
switch (mode)
{
case CONTENT_MODE_LOAD_CONTENT_FROM_PLAYLIST_FROM_MENU:
case CONTENT_MODE_LOAD_NOTHING_WITH_NEW_CORE_FROM_MENU:
break;
default:
#ifdef HAVE_MENU
if (type != CORE_TYPE_DUMMY && mode != CONTENT_MODE_LOAD_FROM_CLI)
menu_driver_ctl(RARCH_MENU_CTL_SET_PENDING_QUICK_MENU, NULL);
#endif
break;
}
if (content_ctx.directory_system)
free(content_ctx.directory_system);
return true;
error:
if (error_string)
{
runloop_msg_queue_push(error_string, 2, 90, true);
free(error_string);
}
#ifdef HAVE_MENU
switch (mode)
{
case CONTENT_MODE_LOAD_CONTENT_FROM_PLAYLIST_FROM_MENU:
case CONTENT_MODE_LOAD_NOTHING_WITH_CURRENT_CORE_FROM_MENU:
case CONTENT_MODE_LOAD_NOTHING_WITH_NET_RETROPAD_CORE_FROM_MENU:
case CONTENT_MODE_LOAD_NOTHING_WITH_VIDEO_PROCESSOR_CORE_FROM_MENU:
case CONTENT_MODE_LOAD_CONTENT_WITH_CURRENT_CORE_FROM_MENU:
case CONTENT_MODE_LOAD_CONTENT_WITH_FFMPEG_CORE_FROM_MENU:
case CONTENT_MODE_LOAD_CONTENT_WITH_IMAGEVIEWER_CORE_FROM_MENU:
case CONTENT_MODE_LOAD_CONTENT_WITH_NEW_CORE_FROM_MENU:
rarch_ctl(RARCH_CTL_MENU_RUNNING, NULL);
break;
default:
break;
}
#endif
if (content_ctx.directory_system)
free(content_ctx.directory_system);
return false;
skip:
runloop_msg_queue_push(msg_hash_to_str(MSG_FIRMWARE), 100, 500, true);
RARCH_LOG("Load content blocked. Reason: %s\n", msg_hash_to_str(MSG_FIRMWARE));
return true;
#ifndef HAVE_DYNAMIC
cleanup:
if (content_ctx.directory_system)
free(content_ctx.directory_system);
return false;
#endif
}
/**
* menu_shader_manager_init:
*
* Initializes shader manager.
**/
void menu_shader_manager_init(void)
{
#ifdef HAVE_SHADER_MANAGER
struct video_shader *shader = NULL;
config_file_t *conf = NULL;
settings_t *settings = config_get_ptr();
const char *config_path = path_get(RARCH_PATH_CONFIG);
menu_driver_ctl(RARCH_MENU_CTL_SHADER_GET,
&shader);
/* In a multi-config setting, we can't have
* conflicts on menu.cgp/menu.glslp. */
if (config_path)
{
fill_pathname_base_ext(default_glslp, config_path,
file_path_str(FILE_PATH_GLSLP_EXTENSION),
sizeof(default_glslp));
fill_pathname_base_ext(default_cgp, config_path,
file_path_str(FILE_PATH_CGP_EXTENSION),
sizeof(default_cgp));
fill_pathname_base_ext(default_slangp, config_path,
file_path_str(FILE_PATH_SLANGP_EXTENSION),
sizeof(default_slangp));
}
else
{
strlcpy(default_glslp, "menu.glslp",
sizeof(default_glslp));
strlcpy(default_cgp, "menu.cgp",
sizeof(default_cgp));
strlcpy(default_slangp, "menu.slangp",
sizeof(default_slangp));
}
switch (msg_hash_to_file_type(msg_hash_calculate(
path_get_extension(settings->path.shader))))
{
case FILE_TYPE_SHADER_PRESET_GLSLP:
case FILE_TYPE_SHADER_PRESET_CGP:
case FILE_TYPE_SHADER_PRESET_SLANGP:
conf = config_file_new(settings->path.shader);
if (conf)
{
if (video_shader_read_conf_cgp(conf, shader))
{
video_shader_resolve_relative(shader,
settings->path.shader);
video_shader_resolve_parameters(conf, shader);
}
config_file_free(conf);
}
break;
case FILE_TYPE_SHADER_GLSL:
case FILE_TYPE_SHADER_CG:
case FILE_TYPE_SHADER_SLANG:
strlcpy(shader->pass[0].source.path, settings->path.shader,
sizeof(shader->pass[0].source.path));
shader->passes = 1;
break;
default:
{
char preset_path[PATH_MAX_LENGTH];
const char *shader_dir =
*settings->directory.video_shader ?
settings->directory.video_shader : settings->directory.system;
preset_path[0] = '\0';
fill_pathname_join(preset_path, shader_dir,
"menu.glslp", sizeof(preset_path));
conf = config_file_new(preset_path);
if (!conf)
{
fill_pathname_join(preset_path, shader_dir,
"menu.cgp", sizeof(preset_path));
conf = config_file_new(preset_path);
}
if (!conf)
{
fill_pathname_join(preset_path, shader_dir,
"menu.slangp", sizeof(preset_path));
conf = config_file_new(preset_path);
}
if (conf)
{
if (video_shader_read_conf_cgp(conf, shader))
{
video_shader_resolve_relative(shader, preset_path);
video_shader_resolve_parameters(conf, shader);
}
config_file_free(conf);
}
}
break;
}
#endif
}
static int general_push(menu_displaylist_info_t *info,
unsigned id, enum menu_displaylist_ctl_state state)
{
struct retro_system_info *system_menu = NULL;
settings_t *settings = config_get_ptr();
rarch_system_info_t *system = NULL;
core_info_list_t *list = NULL;
menu_handle_t *menu = NULL;
if (!menu_driver_ctl(RARCH_MENU_CTL_DRIVER_DATA_GET, &menu))
return menu_cbs_exit();
core_info_ctl(CORE_INFO_CTL_LIST_GET, &list);
menu_driver_ctl(RARCH_MENU_CTL_SYSTEM_INFO_GET, &system_menu);
runloop_ctl(RUNLOOP_CTL_SYSTEM_INFO_GET, &system);
switch (id)
{
case PUSH_DEFAULT:
case PUSH_DETECT_CORE_LIST:
break;
default:
fill_pathname_join(info->path, menu->scratch2_buf,
menu->scratch_buf, sizeof(info->path));
fill_pathname_join(info->label, menu->scratch2_buf,
menu->scratch_buf, sizeof(info->label));
break;
}
info->type_default = MENU_FILE_PLAIN;
switch (id)
{
case PUSH_ARCHIVE_OPEN_DETECT_CORE:
case PUSH_ARCHIVE_OPEN:
case PUSH_DEFAULT:
info->setting = menu_setting_find(info->label);
break;
default:
break;
}
switch (id)
{
case PUSH_ARCHIVE_OPEN_DETECT_CORE:
if (!string_is_empty(list->all_ext))
strlcpy(info->exts, list->all_ext, sizeof(info->exts));
else if (system_menu->valid_extensions)
{
if (*system_menu->valid_extensions)
strlcpy(info->exts, system_menu->valid_extensions,
sizeof(info->exts));
}
else
strlcpy(info->exts, system->valid_extensions, sizeof(info->exts));
break;
case PUSH_ARCHIVE_OPEN:
if (system_menu->valid_extensions)
{
if (*system_menu->valid_extensions)
strlcpy(info->exts, system_menu->valid_extensions,
sizeof(info->exts));
}
else
strlcpy(info->exts, system->valid_extensions, sizeof(info->exts));
break;
case PUSH_DEFAULT:
if (menu_setting_get_browser_selection_type(info->setting) == ST_DIR)
{
}
else if (system_menu->valid_extensions)
{
if (*system_menu->valid_extensions)
strlcpy(info->exts, system_menu->valid_extensions,
sizeof(info->exts));
}
else
strlcpy(info->exts, system->valid_extensions, sizeof(info->exts));
break;
case PUSH_DETECT_CORE_LIST:
if (!string_is_empty(list->all_ext))
strlcpy(info->exts, list->all_ext, sizeof(info->exts));
break;
}
(void)settings;
if (settings->multimedia.builtin_mediaplayer_enable ||
settings->multimedia.builtin_imageviewer_enable)
{
struct retro_system_info sysinfo = {0};
(void)sysinfo;
#ifdef HAVE_FFMPEG
if (settings->multimedia.builtin_mediaplayer_enable)
{
libretro_ffmpeg_retro_get_system_info(&sysinfo);
strlcat(info->exts, "|", sizeof(info->exts));
strlcat(info->exts, sysinfo.valid_extensions, sizeof(info->exts));
}
#endif
#ifdef HAVE_IMAGEVIEWER
if (settings->multimedia.builtin_imageviewer_enable)
{
libretro_imageviewer_retro_get_system_info(&sysinfo);
strlcat(info->exts, "|", sizeof(info->exts));
strlcat(info->exts, sysinfo.valid_extensions, sizeof(info->exts));
}
#endif
}
return deferred_push_dlist(info, state);
}
/*
* This function gets called in order to process all input events
* for the current frame.
*
* Sends input code to menu for one frame.
*
* It uses as input the local variables' input' and 'trigger_input'.
*
* Mouse and touch input events get processed inside this function.
*
* NOTE: 'input' and 'trigger_input' is sourced from the keyboard and/or
* the gamepad. It does not contain input state derived from the mouse
* and/or touch - this gets dealt with separately within this function.
*
* TODO/FIXME - maybe needs to be overhauled so we can send multiple
* events per frame if we want to, and we shouldn't send the
* entire button state either but do a separate event per button
* state.
*/
unsigned menu_event(input_bits_t *p_input, input_bits_t *p_trigger_input)
{
/* Used for key repeat */
static float delay_timer = 0.0f;
static float delay_count = 0.0f;
static unsigned ok_old = 0;
unsigned ret = MENU_ACTION_NOOP;
static bool initial_held = true;
static bool first_held = false;
bool set_scroll = false;
bool mouse_enabled = false;
size_t new_scroll_accel = 0;
menu_input_t *menu_input = NULL;
settings_t *settings = config_get_ptr();
bool swap_ok_cancel_btns = settings->bools.input_menu_swap_ok_cancel_buttons;
bool input_swap_override =
input_autoconfigure_get_swap_override();
unsigned menu_ok_btn = (!input_swap_override &&
swap_ok_cancel_btns) ?
RETRO_DEVICE_ID_JOYPAD_B : RETRO_DEVICE_ID_JOYPAD_A;
unsigned menu_cancel_btn = (!input_swap_override &&
swap_ok_cancel_btns) ?
RETRO_DEVICE_ID_JOYPAD_A : RETRO_DEVICE_ID_JOYPAD_B;
unsigned ok_current = BIT256_GET_PTR(p_input,
menu_ok_btn );
unsigned ok_trigger = ok_current & ~ok_old;
ok_old = ok_current;
if (bits_any_set(p_input->data, ARRAY_SIZE(p_input->data)))
{
if (!first_held)
{
/* don't run anything first frame, only capture held inputs
* for old_input_state. */
first_held = true;
delay_timer = initial_held ? 200 : 100;
delay_count = 0;
}
if (delay_count >= delay_timer)
{
uint32_t input_repeat = 0;
BIT32_SET(input_repeat, RETRO_DEVICE_ID_JOYPAD_UP);
BIT32_SET(input_repeat, RETRO_DEVICE_ID_JOYPAD_DOWN);
BIT32_SET(input_repeat, RETRO_DEVICE_ID_JOYPAD_LEFT);
BIT32_SET(input_repeat, RETRO_DEVICE_ID_JOYPAD_RIGHT);
BIT32_SET(input_repeat, RETRO_DEVICE_ID_JOYPAD_L);
BIT32_SET(input_repeat, RETRO_DEVICE_ID_JOYPAD_R);
set_scroll = true;
first_held = false;
p_trigger_input->data[0] |= p_input->data[0] & input_repeat;
menu_driver_ctl(MENU_NAVIGATION_CTL_GET_SCROLL_ACCEL,
&new_scroll_accel);
new_scroll_accel = MIN(new_scroll_accel + 1, 64);
}
initial_held = false;
}
else
{
set_scroll = true;
first_held = false;
initial_held = true;
}
if (set_scroll)
menu_driver_ctl(MENU_NAVIGATION_CTL_SET_SCROLL_ACCEL,
&new_scroll_accel);
delay_count += menu_animation_get_delta_time();
if (menu_input_dialog_get_display_kb())
{
menu_event_osk_iterate();
if (BIT256_GET_PTR(p_trigger_input, RETRO_DEVICE_ID_JOYPAD_DOWN))
{
if (menu_event_get_osk_ptr() < 33)
menu_event_set_osk_ptr(menu_event_get_osk_ptr()
+ OSK_CHARS_PER_LINE);
}
if (BIT256_GET_PTR(p_trigger_input, RETRO_DEVICE_ID_JOYPAD_UP))
{
if (menu_event_get_osk_ptr() >= OSK_CHARS_PER_LINE)
menu_event_set_osk_ptr(menu_event_get_osk_ptr()
- OSK_CHARS_PER_LINE);
}
if (BIT256_GET_PTR(p_trigger_input, RETRO_DEVICE_ID_JOYPAD_RIGHT))
{
if (menu_event_get_osk_ptr() < 43)
menu_event_set_osk_ptr(menu_event_get_osk_ptr() + 1);
}
if (BIT256_GET_PTR(p_trigger_input, RETRO_DEVICE_ID_JOYPAD_LEFT))
{
if (menu_event_get_osk_ptr() >= 1)
menu_event_set_osk_ptr(menu_event_get_osk_ptr() - 1);
}
if (BIT256_GET_PTR(p_trigger_input, RETRO_DEVICE_ID_JOYPAD_L))
{
if (menu_event_get_osk_idx() > OSK_TYPE_UNKNOWN + 1)
menu_event_set_osk_idx((enum osk_type)(
menu_event_get_osk_idx() - 1));
else
menu_event_set_osk_idx((enum osk_type)(OSK_TYPE_LAST - 1));
}
if (BIT256_GET_PTR(p_trigger_input, RETRO_DEVICE_ID_JOYPAD_R))
{
if (menu_event_get_osk_idx() < OSK_TYPE_LAST - 1)
menu_event_set_osk_idx((enum osk_type)(
menu_event_get_osk_idx() + 1));
else
menu_event_set_osk_idx((enum osk_type)(OSK_TYPE_UNKNOWN + 1));
}
if (BIT256_GET_PTR(p_trigger_input, menu_ok_btn))
{
if (menu_event_get_osk_ptr() >= 0)
menu_event_osk_append(menu_event_get_osk_ptr());
}
if (BIT256_GET_PTR(p_trigger_input, menu_cancel_btn))
input_keyboard_event(true, '\x7f', '\x7f',
0, RETRO_DEVICE_KEYBOARD);
/* send return key to close keyboard input window */
if (BIT256_GET_PTR(p_trigger_input, RETRO_DEVICE_ID_JOYPAD_START))
input_keyboard_event(true, '\n', '\n', 0, RETRO_DEVICE_KEYBOARD);
BIT256_CLEAR_ALL_PTR(p_trigger_input);
}
else
{
if (BIT256_GET_PTR(p_trigger_input, RETRO_DEVICE_ID_JOYPAD_UP))
ret = MENU_ACTION_UP;
else if (BIT256_GET_PTR(p_trigger_input, RETRO_DEVICE_ID_JOYPAD_DOWN))
ret = MENU_ACTION_DOWN;
else if (BIT256_GET_PTR(p_trigger_input, RETRO_DEVICE_ID_JOYPAD_LEFT))
ret = MENU_ACTION_LEFT;
else if (BIT256_GET_PTR(p_trigger_input, RETRO_DEVICE_ID_JOYPAD_RIGHT))
ret = MENU_ACTION_RIGHT;
else if (BIT256_GET_PTR(p_trigger_input, RETRO_DEVICE_ID_JOYPAD_L))
ret = MENU_ACTION_SCROLL_UP;
else if (BIT256_GET_PTR(p_trigger_input, RETRO_DEVICE_ID_JOYPAD_R))
ret = MENU_ACTION_SCROLL_DOWN;
else if (ok_trigger)
ret = MENU_ACTION_OK;
else if (BIT256_GET_PTR(p_trigger_input, menu_cancel_btn))
ret = MENU_ACTION_CANCEL;
else if (BIT256_GET_PTR(p_trigger_input, RETRO_DEVICE_ID_JOYPAD_X))
ret = MENU_ACTION_SEARCH;
else if (BIT256_GET_PTR(p_trigger_input, RETRO_DEVICE_ID_JOYPAD_Y))
ret = MENU_ACTION_SCAN;
else if (BIT256_GET_PTR(p_trigger_input, RETRO_DEVICE_ID_JOYPAD_START))
ret = MENU_ACTION_START;
else if (BIT256_GET_PTR(p_trigger_input, RETRO_DEVICE_ID_JOYPAD_SELECT))
ret = MENU_ACTION_INFO;
else if (BIT256_GET_PTR(p_trigger_input, RARCH_MENU_TOGGLE))
ret = MENU_ACTION_TOGGLE;
}
if (menu_event_kb_is_set(RETROK_F11))
{
command_event(CMD_EVENT_GRAB_MOUSE_TOGGLE, NULL);
menu_event_kb_set_internal(RETROK_F11, 0);
}
mouse_enabled = settings->bools.menu_mouse_enable;
#ifdef HAVE_OVERLAY
if (!mouse_enabled)
mouse_enabled = !(settings->bools.input_overlay_enable
&& input_overlay_is_alive(overlay_ptr));
#endif
menu_input = &menu_input_state;
if (!mouse_enabled)
menu_input->mouse.ptr = 0;
if (settings->bools.menu_pointer_enable)
menu_event_pointer(&ret);
else
{
menu_input->pointer.x = 0;
menu_input->pointer.y = 0;
menu_input->pointer.dx = 0;
menu_input->pointer.dy = 0;
menu_input->pointer.accel = 0;
menu_input->pointer.pressed[0] = false;
menu_input->pointer.pressed[1] = false;
menu_input->pointer.back = false;
menu_input->pointer.ptr = 0;
}
return ret;
}
static int menu_input_mouse_frame(
menu_file_list_cbs_t *cbs, menu_entry_t *entry,
unsigned action)
{
bool mouse_activity = false;
bool no_mouse_activity = false;
uint64_t mouse_state = MENU_MOUSE_ACTION_NONE;
int ret = 0;
settings_t *settings = config_get_ptr();
menu_input_t *menu_input = &menu_input_state;
bool mouse_enable = settings->bools.menu_mouse_enable;
if (mouse_enable)
ret = menu_input_mouse_post_iterate(&mouse_state, cbs, action, &mouse_activity);
if ((settings->bools.menu_pointer_enable || mouse_enable))
{
menu_ctx_pointer_t point;
point.x = menu_input_mouse_state(MENU_MOUSE_X_AXIS);
point.y = menu_input_mouse_state(MENU_MOUSE_Y_AXIS);
point.ptr = 0;
point.cbs = NULL;
point.entry = NULL;
point.action = 0;
point.retcode = 0;
if (menu_input_dialog_get_display_kb())
menu_driver_ctl(RARCH_MENU_CTL_OSK_PTR_AT_POS, &point);
if (rarch_timer_is_running(&mouse_activity_timer))
rarch_timer_tick(&mouse_activity_timer);
if (mouse_old_x != point.x || mouse_old_y != point.y)
{
if (!rarch_timer_is_running(&mouse_activity_timer))
mouse_activity = true;
menu_event_set_osk_ptr(point.retcode);
}
else
{
if (rarch_timer_has_expired(&mouse_activity_timer))
no_mouse_activity = true;
}
mouse_old_x = point.x;
mouse_old_y = point.y;
}
if (BIT64_GET(mouse_state, MENU_MOUSE_ACTION_BUTTON_L))
{
menu_ctx_pointer_t point;
point.x = menu_input_mouse_state(MENU_MOUSE_X_AXIS);
point.y = menu_input_mouse_state(MENU_MOUSE_Y_AXIS);
point.ptr = menu_input->mouse.ptr;
point.cbs = cbs;
point.entry = entry;
point.action = action;
if (menu_input_dialog_get_display_kb())
{
menu_driver_ctl(RARCH_MENU_CTL_OSK_PTR_AT_POS, &point);
if (point.retcode > -1)
{
menu_event_set_osk_ptr(point.retcode);
menu_event_osk_append(point.retcode);
}
}
else
{
menu_driver_ctl(RARCH_MENU_CTL_POINTER_UP, &point);
menu_driver_ctl(RARCH_MENU_CTL_POINTER_TAP, &point);
ret = point.retcode;
}
}
if (BIT64_GET(mouse_state, MENU_MOUSE_ACTION_BUTTON_R))
{
size_t selection = menu_navigation_get_selection();
menu_entry_action(entry, (unsigned)selection, MENU_ACTION_CANCEL);
}
if (BIT64_GET(mouse_state, MENU_MOUSE_ACTION_WHEEL_DOWN))
{
unsigned increment_by = 1;
menu_driver_ctl(MENU_NAVIGATION_CTL_INCREMENT, &increment_by);
}
if (BIT64_GET(mouse_state, MENU_MOUSE_ACTION_WHEEL_UP))
{
unsigned decrement_by = 1;
menu_driver_ctl(MENU_NAVIGATION_CTL_DECREMENT, &decrement_by);
}
if (BIT64_GET(mouse_state, MENU_MOUSE_ACTION_HORIZ_WHEEL_UP))
{
/* stub */
}
if (BIT64_GET(mouse_state, MENU_MOUSE_ACTION_HORIZ_WHEEL_DOWN))
{
/* stub */
}
if (mouse_activity)
{
menu_ctx_environment_t menu_environ;
rarch_timer_begin(&mouse_activity_timer, 4);
menu_environ.type = MENU_ENVIRON_ENABLE_MOUSE_CURSOR;
menu_environ.data = NULL;
menu_driver_ctl(RARCH_MENU_CTL_ENVIRONMENT, &menu_environ);
}
if (no_mouse_activity)
{
menu_ctx_environment_t menu_environ;
rarch_timer_end(&mouse_activity_timer);
menu_environ.type = MENU_ENVIRON_DISABLE_MOUSE_CURSOR;
menu_environ.data = NULL;
menu_driver_ctl(RARCH_MENU_CTL_ENVIRONMENT, &menu_environ);
}
return ret;
}
static int menu_input_pointer_post_iterate(
menu_file_list_cbs_t *cbs,
menu_entry_t *entry, unsigned action)
{
static bool pointer_oldpressed[2];
static bool pointer_oldback = false;
static int16_t start_x = 0;
static int16_t start_y = 0;
static int16_t pointer_old_x = 0;
static int16_t pointer_old_y = 0;
int ret = 0;
menu_input_t *menu_input = &menu_input_state;
settings_t *settings = config_get_ptr();
if (!menu_input || !settings)
return -1;
#ifdef HAVE_OVERLAY
/* If we have overlays enabled, overlay controls take
* precedence and we don't want regular menu
* pointer controls to be handled */
if (( settings->bools.input_overlay_enable
&& input_overlay_is_alive(overlay_ptr)))
return 0;
#endif
if (menu_input->pointer.pressed[0])
{
gfx_ctx_metrics_t metrics;
float dpi;
static float accel0 = 0.0f;
static float accel1 = 0.0f;
int16_t pointer_x = menu_input_pointer_state(MENU_POINTER_X_AXIS);
int16_t pointer_y = menu_input_pointer_state(MENU_POINTER_Y_AXIS);
metrics.type = DISPLAY_METRIC_DPI;
metrics.value = &dpi;
menu_input->pointer.counter++;
if (menu_input->pointer.counter == 1 &&
!menu_input_ctl(MENU_INPUT_CTL_IS_POINTER_DRAGGED, NULL))
{
menu_ctx_pointer_t point;
point.x = pointer_x;
point.y = pointer_y;
point.ptr = menu_input->pointer.ptr;
point.cbs = cbs;
point.entry = entry;
point.action = action;
menu_driver_ctl(RARCH_MENU_CTL_POINTER_DOWN, &point);
}
if (!pointer_oldpressed[0])
{
menu_input->pointer.accel = 0;
accel0 = 0;
accel1 = 0;
start_x = pointer_x;
start_y = pointer_y;
pointer_old_x = pointer_x;
pointer_old_y = pointer_y;
pointer_oldpressed[0] = true;
}
else if (video_context_driver_get_metrics(&metrics))
{
if (abs(pointer_x - start_x) > (dpi / 10)
|| abs(pointer_y - start_y) > (dpi / 10))
{
float s;
menu_input_ctl(MENU_INPUT_CTL_SET_POINTER_DRAGGED, NULL);
menu_input->pointer.dx = pointer_x - pointer_old_x;
menu_input->pointer.dy = pointer_y - pointer_old_y;
pointer_old_x = pointer_x;
pointer_old_y = pointer_y;
s = menu_input->pointer.dy;
menu_input->pointer.accel = (accel0 + accel1 + s) / 3;
accel0 = accel1;
accel1 = menu_input->pointer.accel;
}
}
}
else
{
if (pointer_oldpressed[0])
{
if (!menu_input_ctl(MENU_INPUT_CTL_IS_POINTER_DRAGGED, NULL))
{
menu_ctx_pointer_t point;
point.x = start_x;
point.y = start_y;
point.ptr = menu_input->pointer.ptr;
point.cbs = cbs;
point.entry = entry;
point.action = action;
if (menu_input_dialog_get_display_kb())
{
menu_driver_ctl(RARCH_MENU_CTL_OSK_PTR_AT_POS, &point);
if (point.retcode > -1)
{
menu_event_set_osk_ptr(point.retcode);
menu_event_osk_append(point.retcode);
}
}
else
{
if (menu_input->pointer.counter > 32)
{
size_t selection = menu_navigation_get_selection();
if (cbs && cbs->action_start)
return menu_entry_action(entry, (unsigned)selection, MENU_ACTION_START);
}
else
{
menu_driver_ctl(RARCH_MENU_CTL_POINTER_UP, &point);
menu_driver_ctl(RARCH_MENU_CTL_POINTER_TAP, &point);
ret = point.retcode;
}
}
}
pointer_oldpressed[0] = false;
start_x = 0;
start_y = 0;
pointer_old_x = 0;
pointer_old_y = 0;
menu_input->pointer.dx = 0;
menu_input->pointer.dy = 0;
menu_input->pointer.counter = 0;
menu_input_ctl(MENU_INPUT_CTL_UNSET_POINTER_DRAGGED, NULL);
}
}
if (menu_input->pointer.back)
{
if (!pointer_oldback)
{
pointer_oldback = true;
menu_entry_action(entry, (unsigned)menu_navigation_get_selection(), MENU_ACTION_CANCEL);
}
}
pointer_oldback = menu_input->pointer.back;
return ret;
}
bool menu_input_ctl(enum menu_input_ctl_state state, void *data)
{
static char menu_input_keyboard_label_setting[256];
static const char **menu_input_keyboard_buffer;
static const char *menu_input_keyboard_label = NULL;
static bool pointer_dragging = false;
menu_input_t *menu_input = menu_input_get_ptr();
if (!menu_input)
return false;
switch (state)
{
case MENU_INPUT_CTL_BIND_SET_MIN_MAX:
{
menu_input_ctx_bind_limits_t *lim =
(menu_input_ctx_bind_limits_t*)data;
if (!lim || !menu_input)
return false;
menu_input->binds.begin = lim->min;
menu_input->binds.last = lim->max;
}
break;
case MENU_INPUT_CTL_CHECK_INSIDE_HITBOX:
{
menu_input_ctx_hitbox_t *hitbox = (menu_input_ctx_hitbox_t*)data;
int16_t mouse_x = menu_input_mouse_state(MENU_MOUSE_X_AXIS);
int16_t mouse_y = menu_input_mouse_state(MENU_MOUSE_Y_AXIS);
bool inside_hitbox =
(mouse_x >= hitbox->x1)
&& (mouse_x <= hitbox->x2)
&& (mouse_y >= hitbox->y1)
&& (mouse_y <= hitbox->y2)
;
if (!inside_hitbox)
return false;
}
break;
case MENU_INPUT_CTL_DEINIT:
memset(menu_input, 0, sizeof(menu_input_t));
pointer_dragging = false;
break;
case MENU_INPUT_CTL_SEARCH_START:
{
menu_handle_t *menu = NULL;
if (!menu_driver_ctl(
RARCH_MENU_CTL_DRIVER_DATA_GET, &menu))
return false;
menu_input->keyboard.display = true;
menu_input_keyboard_label = menu_hash_to_str(MENU_VALUE_SEARCH);
menu_input_keyboard_buffer =
input_keyboard_start_line(menu, menu_input_search_cb);
}
break;
case MENU_INPUT_CTL_MOUSE_PTR:
{
unsigned *ptr = (unsigned*)data;
menu_input->mouse.ptr = *ptr;
}
break;
case MENU_INPUT_CTL_POINTER_PTR:
{
unsigned *ptr = (unsigned*)data;
menu_input->pointer.ptr = *ptr;
}
break;
case MENU_INPUT_CTL_POINTER_ACCEL_READ:
{
float *ptr = (float*)data;
*ptr = menu_input->pointer.accel;
}
break;
case MENU_INPUT_CTL_POINTER_ACCEL_WRITE:
{
float *ptr = (float*)data;
menu_input->pointer.accel = *ptr;
}
break;
case MENU_INPUT_CTL_IS_POINTER_DRAGGED:
return pointer_dragging;
case MENU_INPUT_CTL_SET_POINTER_DRAGGED:
pointer_dragging = true;
break;
case MENU_INPUT_CTL_UNSET_POINTER_DRAGGED:
pointer_dragging = false;
break;
case MENU_INPUT_CTL_KEYBOARD_DISPLAY:
{
bool *ptr = (bool*)data;
*ptr = menu_input->keyboard.display;
}
break;
case MENU_INPUT_CTL_SET_KEYBOARD_DISPLAY:
{
bool *ptr = (bool*)data;
menu_input->keyboard.display = *ptr;
}
break;
case MENU_INPUT_CTL_KEYBOARD_BUFF_PTR:
{
const char **ptr = (const char**)data;
*ptr = *menu_input_keyboard_buffer;
}
break;
case MENU_INPUT_CTL_KEYBOARD_LABEL:
{
const char **ptr = (const char**)data;
*ptr = menu_input_keyboard_label;
}
break;
case MENU_INPUT_CTL_SET_KEYBOARD_LABEL:
{
char **ptr = (char**)data;
menu_input_keyboard_label = *ptr;
}
break;
case MENU_INPUT_CTL_UNSET_KEYBOARD_LABEL:
menu_input_keyboard_label = NULL;
break;
case MENU_INPUT_CTL_KEYBOARD_LABEL_SETTING:
{
const char **ptr = (const char**)data;
*ptr = menu_input_keyboard_label_setting;
}
break;
case MENU_INPUT_CTL_SET_KEYBOARD_LABEL_SETTING:
{
char **ptr = (char**)data;
strlcpy(menu_input_keyboard_label_setting,
*ptr, sizeof(menu_input_keyboard_label_setting));
}
break;
case MENU_INPUT_CTL_UNSET_KEYBOARD_LABEL_SETTING:
menu_input_keyboard_label_setting[0] = '\0';
break;
case MENU_INPUT_CTL_BIND_NONE:
case MENU_INPUT_CTL_BIND_SINGLE:
case MENU_INPUT_CTL_BIND_ALL:
return menu_input_key_bind_set_mode(state, data);
case MENU_INPUT_CTL_BIND_ITERATE:
{
menu_input_ctx_bind_t *bind = (menu_input_ctx_bind_t*)data;
if (!bind)
return false;
return menu_input_key_bind_iterate(bind->s, bind->len);
}
case MENU_INPUT_CTL_START_LINE:
{
bool keyboard_display = true;
menu_handle_t *menu = NULL;
menu_input_ctx_line_t *line = (menu_input_ctx_line_t*)data;
if (!menu_input || !line)
return false;
if (!menu_driver_ctl(RARCH_MENU_CTL_DRIVER_DATA_GET, &menu))
return false;
menu_input_ctl(MENU_INPUT_CTL_SET_KEYBOARD_DISPLAY,
&keyboard_display);
menu_input_ctl(MENU_INPUT_CTL_SET_KEYBOARD_LABEL,
&line->label);
menu_input_ctl(MENU_INPUT_CTL_SET_KEYBOARD_LABEL_SETTING,
&line->label_setting);
menu_input->keyboard.type = line->type;
menu_input->keyboard.idx = line->idx;
menu_input_keyboard_buffer =
input_keyboard_start_line(menu, line->cb);
}
break;
default:
case MENU_INPUT_CTL_NONE:
break;
}
return true;
}
/**
* menu_shader_manager_save_preset:
* @basename : basename of preset
* @apply : immediately set preset after saving
*
* Save a shader preset to disk.
**/
void menu_shader_manager_save_preset(
const char *basename, bool apply)
{
#ifdef HAVE_SHADER_MANAGER
char buffer[PATH_MAX_LENGTH];
char config_directory[PATH_MAX_LENGTH];
char preset_path[PATH_MAX_LENGTH];
unsigned d, type = RARCH_SHADER_NONE;
const char *dirs[3] = {0};
config_file_t *conf = NULL;
bool ret = false;
struct video_shader *shader = NULL;
global_t *global = global_get_ptr();
settings_t *settings = config_get_ptr();
menu_handle_t *menu = NULL;
if (!menu_driver_ctl(RARCH_MENU_CTL_DRIVER_DATA_GET, &menu))
{
RARCH_ERR("Cannot save shader preset, menu handle"
" is not initialized.\n");
return;
}
menu_driver_ctl(RARCH_MENU_CTL_SHADER_GET,
&shader);
if (!shader)
return;
type = menu_shader_manager_get_type(shader);
if (type == RARCH_SHADER_NONE)
return;
*config_directory = '\0';
if (basename)
{
strlcpy(buffer, basename, sizeof(buffer));
/* Append extension automatically as appropriate. */
if ( !strstr(basename, ".cgp")
&& !strstr(basename, ".glslp")
&& !strstr(basename, ".slangp"))
{
switch (type)
{
case RARCH_SHADER_GLSL:
strlcat(buffer, ".glslp", sizeof(buffer));
break;
case RARCH_SHADER_SLANG:
strlcat(buffer, ".slangp", sizeof(buffer));
break;
case RARCH_SHADER_CG:
strlcat(buffer, ".cgp", sizeof(buffer));
break;
}
}
}
else
{
const char *conf_path = NULL;
switch (type)
{
case RARCH_SHADER_GLSL:
conf_path = menu->default_glslp;
break;
case RARCH_SHADER_SLANG:
conf_path = menu->default_slangp;
break;
default:
case RARCH_SHADER_CG:
conf_path = menu->default_cgp;
break;
}
strlcpy(buffer, conf_path, sizeof(buffer));
}
if (*global->path.config)
fill_pathname_basedir(
config_directory,
global->path.config,
sizeof(config_directory));
dirs[0] = settings->directory.video_shader;
dirs[1] = settings->directory.menu_config;
dirs[2] = config_directory;
if (!(conf = (config_file_t*)config_file_new(NULL)))
return;
video_shader_write_conf_cgp(conf, shader);
for (d = 0; d < ARRAY_SIZE(dirs); d++)
{
if (!*dirs[d])
continue;
fill_pathname_join(preset_path, dirs[d],
buffer, sizeof(preset_path));
if (config_file_write(conf, preset_path))
{
RARCH_LOG("Saved shader preset to %s.\n", preset_path);
if (apply)
menu_shader_manager_set_preset(NULL, type, preset_path);
ret = true;
break;
}
else
RARCH_LOG("Failed writing shader preset to %s.\n", preset_path);
}
config_file_free(conf);
if (!ret)
RARCH_ERR("Failed to save shader preset. Make sure config directory"
" and/or shader dir are writable.\n");
#endif
}
/**
* runloop_iterate:
*
* Run Libretro core in RetroArch for one frame.
*
* Returns: 0 on success, 1 if we have to wait until button input in order
* to wake up the loop, -1 if we forcibly quit out of the RetroArch iteration loop.
**/
int runloop_iterate(unsigned *sleep_ms)
{
unsigned i;
event_cmd_state_t cmd;
event_cmd_state_t *cmd_ptr = &cmd;
retro_time_t current, target, to_sleep_ms;
static retro_usec_t frame_time_last = 0;
static retro_time_t frame_limit_minimum_time = 0.0;
static retro_time_t frame_limit_last_time = 0.0;
static retro_input_t last_input = 0;
settings_t *settings = config_get_ptr();
global_t *global = global_get_ptr();
rarch_system_info_t *system = NULL;
cmd.state[1] = last_input;
cmd.state[0] = input_keys_pressed();
last_input = cmd.state[0];
runloop_ctl(RUNLOOP_CTL_SYSTEM_INFO_GET, &system);
if (runloop_ctl(RUNLOOP_CTL_IS_FRAME_TIME_LAST, NULL))
{
frame_time_last = 0;
runloop_ctl(RUNLOOP_CTL_UNSET_FRAME_TIME_LAST, NULL);
}
if (runloop_ctl(RUNLOOP_CTL_SHOULD_SET_FRAME_LIMIT, NULL))
{
struct retro_system_av_info *av_info = video_viewport_get_system_av_info();
float fastforward_ratio = (settings->fastforward_ratio == 0.0f)
? 1.0f : settings->fastforward_ratio;
frame_limit_last_time = retro_get_time_usec();
frame_limit_minimum_time = (retro_time_t)roundf(1000000.0f
/ (av_info->timing.fps * fastforward_ratio));
runloop_ctl(RUNLOOP_CTL_UNSET_FRAME_LIMIT, NULL);
}
if (input_driver_ctl(RARCH_INPUT_CTL_IS_FLUSHING_INPUT, NULL))
{
input_driver_ctl(RARCH_INPUT_CTL_UNSET_FLUSHING_INPUT, NULL);
if (cmd.state[0])
{
cmd.state[0] = 0;
/* If core was paused before entering menu, evoke
* pause toggle to wake it up. */
if (runloop_ctl(RUNLOOP_CTL_IS_PAUSED, NULL))
BIT64_SET(cmd.state[0], RARCH_PAUSE_TOGGLE);
input_driver_ctl(RARCH_INPUT_CTL_SET_FLUSHING_INPUT, NULL);
}
}
if (system->frame_time.callback)
{
/* Updates frame timing if frame timing callback is in use by the core.
* Limits frame time if fast forward ratio throttle is enabled. */
bool is_slowmotion;
retro_time_t current = retro_get_time_usec();
retro_time_t delta = current - frame_time_last;
bool is_locked_fps = (runloop_ctl(RUNLOOP_CTL_IS_PAUSED, NULL) ||
input_driver_ctl(RARCH_INPUT_CTL_IS_NONBLOCK_STATE, NULL)) |
!!recording_driver_get_data_ptr();
runloop_ctl(RUNLOOP_CTL_IS_SLOWMOTION, &is_slowmotion);
if (!frame_time_last || is_locked_fps)
delta = system->frame_time.reference;
if (!is_locked_fps && is_slowmotion)
delta /= settings->slowmotion_ratio;
frame_time_last = current;
if (is_locked_fps)
frame_time_last = 0;
system->frame_time.callback(delta);
}
cmd.state[2] = cmd.state[0] & ~cmd.state[1]; /* trigger */
if (runloop_cmd_triggered(cmd_ptr, RARCH_OVERLAY_NEXT))
event_command(EVENT_CMD_OVERLAY_NEXT);
if (runloop_cmd_triggered(cmd_ptr, RARCH_FULLSCREEN_TOGGLE_KEY))
{
bool fullscreen_toggled = !runloop_ctl(RUNLOOP_CTL_IS_PAUSED, NULL);
#ifdef HAVE_MENU
fullscreen_toggled = fullscreen_toggled || menu_driver_ctl(RARCH_MENU_CTL_IS_ALIVE, NULL);
#endif
if (fullscreen_toggled)
event_command(EVENT_CMD_FULLSCREEN_TOGGLE);
}
if (runloop_cmd_triggered(cmd_ptr, RARCH_GRAB_MOUSE_TOGGLE))
event_command(EVENT_CMD_GRAB_MOUSE_TOGGLE);
#ifdef HAVE_MENU
if (runloop_cmd_menu_press(cmd_ptr) || (global->inited.core.type == CORE_TYPE_DUMMY))
{
if (menu_driver_ctl(RARCH_MENU_CTL_IS_ALIVE, NULL))
{
if (global->inited.main && (global->inited.core.type != CORE_TYPE_DUMMY))
rarch_ctl(RARCH_CTL_MENU_RUNNING_FINISHED, NULL);
}
else
rarch_ctl(RARCH_CTL_MENU_RUNNING, NULL);
}
#endif
#ifdef HAVE_OVERLAY
runloop_iterate_linefeed_overlay(settings);
#endif
if (runloop_iterate_time_to_exit(runloop_cmd_press(cmd_ptr, RARCH_QUIT_KEY)) != 1)
{
frame_limit_last_time = 0.0;
return -1;
}
#ifdef HAVE_MENU
if (menu_driver_ctl(RARCH_MENU_CTL_IS_ALIVE, NULL))
{
bool focused = runloop_ctl(RUNLOOP_CTL_CHECK_FOCUS, NULL) && !ui_companion_is_on_foreground();
bool is_idle = runloop_ctl(RUNLOOP_CTL_IS_IDLE, NULL);
if (menu_driver_iterate((enum menu_action)menu_input_frame_retropad(cmd.state[0], cmd.state[2])) == -1)
rarch_ctl(RARCH_CTL_MENU_RUNNING_FINISHED, NULL);
if (focused || !is_idle)
menu_driver_ctl(RARCH_MENU_CTL_RENDER, NULL);
if (!focused || is_idle)
{
*sleep_ms = 10;
return 1;
}
goto end;
}
#endif
if (!runloop_ctl(RUNLOOP_CTL_CHECK_STATE, &cmd))
{
/* RetroArch has been paused. */
retro_ctx.poll_cb();
*sleep_ms = 10;
return 1;
}
#if defined(HAVE_THREADS)
lock_autosave();
#endif
#ifdef HAVE_NETPLAY
netplay_driver_ctl(RARCH_NETPLAY_CTL_PRE_FRAME, NULL);
#endif
if (bsv_movie_ctl(BSV_MOVIE_CTL_IS_INITED, NULL))
bsv_movie_ctl(BSV_MOVIE_CTL_SET_FRAME_START, NULL);
if (system->camera_callback.caps)
driver_camera_poll();
/* Update binds for analog dpad modes. */
for (i = 0; i < settings->input.max_users; i++)
{
if (!settings->input.analog_dpad_mode[i])
continue;
input_push_analog_dpad(settings->input.binds[i],
settings->input.analog_dpad_mode[i]);
input_push_analog_dpad(settings->input.autoconf_binds[i],
settings->input.analog_dpad_mode[i]);
}
if ((settings->video.frame_delay > 0) &&
!input_driver_ctl(RARCH_INPUT_CTL_IS_NONBLOCK_STATE, NULL))
retro_sleep(settings->video.frame_delay);
/* Run libretro for one frame. */
core.retro_run();
#ifdef HAVE_CHEEVOS
/* Test the achievements. */
cheevos_test();
#endif
for (i = 0; i < settings->input.max_users; i++)
{
if (!settings->input.analog_dpad_mode[i])
continue;
input_pop_analog_dpad(settings->input.binds[i]);
input_pop_analog_dpad(settings->input.autoconf_binds[i]);
}
if (bsv_movie_ctl(BSV_MOVIE_CTL_IS_INITED, NULL))
bsv_movie_ctl(BSV_MOVIE_CTL_SET_FRAME_END, NULL);
#ifdef HAVE_NETPLAY
netplay_driver_ctl(RARCH_NETPLAY_CTL_POST_FRAME, NULL);
#endif
#if defined(HAVE_THREADS)
unlock_autosave();
#endif
#ifdef HAVE_MENU
end:
#endif
if (!settings->fastforward_ratio)
return 0;
current = retro_get_time_usec();
target = frame_limit_last_time + frame_limit_minimum_time;
to_sleep_ms = (target - current) / 1000;
if (to_sleep_ms > 0)
{
*sleep_ms = (unsigned)to_sleep_ms;
/* Combat jitter a bit. */
frame_limit_last_time += frame_limit_minimum_time;
return 1;
}
frame_limit_last_time = retro_get_time_usec();
return 0;
}
/**
* menu_shader_manager_init:
*
* Initializes shader manager.
**/
void menu_shader_manager_init(menu_handle_t *menu)
{
#ifdef HAVE_SHADER_MANAGER
uint32_t ext_hash;
const char *ext = NULL;
struct video_shader *shader = NULL;
config_file_t *conf = NULL;
const char *config_path = NULL;
settings_t *settings = config_get_ptr();
global_t *global = global_get_ptr();
if (!menu)
return;
menu_driver_ctl(RARCH_MENU_CTL_SHADER_GET,
&shader);
if (*global->path.core_specific_config
&& settings->core_specific_config)
config_path = global->path.core_specific_config;
else if (*global->path.config)
config_path = global->path.config;
/* In a multi-config setting, we can't have
* conflicts on menu.cgp/menu.glslp. */
if (config_path)
{
fill_pathname_base(menu->default_glslp, config_path,
sizeof(menu->default_glslp));
path_remove_extension(menu->default_glslp);
strlcat(menu->default_glslp, ".glslp", sizeof(menu->default_glslp));
fill_pathname_base(menu->default_cgp, config_path,
sizeof(menu->default_cgp));
path_remove_extension(menu->default_cgp);
strlcat(menu->default_cgp, ".cgp", sizeof(menu->default_cgp));
fill_pathname_base(menu->default_slangp, config_path,
sizeof(menu->default_slangp));
path_remove_extension(menu->default_slangp);
strlcat(menu->default_slangp, ".slangp", sizeof(menu->default_slangp));
}
else
{
strlcpy(menu->default_glslp, "menu.glslp",
sizeof(menu->default_glslp));
strlcpy(menu->default_cgp, "menu.cgp",
sizeof(menu->default_cgp));
strlcpy(menu->default_slangp, "menu.slangp",
sizeof(menu->default_slangp));
}
ext = path_get_extension(settings->path.shader);
ext_hash = menu_hash_calculate(ext);
switch (ext_hash)
{
case MENU_VALUE_GLSLP:
case MENU_VALUE_CGP:
case MENU_VALUE_SLANGP:
conf = config_file_new(settings->path.shader);
if (conf)
{
if (video_shader_read_conf_cgp(conf, shader))
{
video_shader_resolve_relative(shader,
settings->path.shader);
video_shader_resolve_parameters(conf, shader);
}
config_file_free(conf);
}
break;
case MENU_VALUE_GLSL:
case MENU_VALUE_CG:
case MENU_VALUE_SLANG:
strlcpy(shader->pass[0].source.path, settings->path.shader,
sizeof(shader->pass[0].source.path));
shader->passes = 1;
break;
default:
{
char preset_path[PATH_MAX_LENGTH];
const char *shader_dir = *settings->directory.video_shader ?
settings->directory.video_shader : settings->directory.system;
fill_pathname_join(preset_path, shader_dir,
"menu.glslp", sizeof(preset_path));
conf = config_file_new(preset_path);
if (!conf)
{
fill_pathname_join(preset_path, shader_dir,
"menu.cgp", sizeof(preset_path));
conf = config_file_new(preset_path);
}
if (!conf)
{
fill_pathname_join(preset_path, shader_dir, "menu.slangp", sizeof(preset_path));
conf = config_file_new(preset_path);
}
if (conf)
{
if (video_shader_read_conf_cgp(conf, shader))
{
video_shader_resolve_relative(shader, preset_path);
video_shader_resolve_parameters(conf, shader);
}
config_file_free(conf);
}
}
break;
}
#endif
}
static int action_right_mainmenu(unsigned type, const char *label,
bool wraparound)
{
menu_ctx_list_t list_info;
size_t selection = 0;
menu_file_list_cbs_t *cbs = NULL;
unsigned push_list = 0;
file_list_t *selection_buf = menu_entries_get_selection_buf_ptr(0);
file_list_t *menu_stack = menu_entries_get_menu_stack_ptr(0);
settings_t *settings = config_get_ptr();
unsigned action = MENU_ACTION_RIGHT;
menu_driver_ctl(RARCH_MENU_CTL_LIST_GET_SELECTION, &list_info);
list_info.type = MENU_LIST_PLAIN;
menu_driver_ctl(RARCH_MENU_CTL_LIST_GET_SIZE, &list_info);
if (list_info.size == 1)
{
menu_ctx_list_t list_horiz_info;
menu_ctx_list_t list_tabs_info;
list_horiz_info.type = MENU_LIST_HORIZONTAL;
list_tabs_info.type = MENU_LIST_TABS;
menu_driver_ctl(RARCH_MENU_CTL_LIST_GET_SIZE, &list_horiz_info);
menu_driver_ctl(RARCH_MENU_CTL_LIST_GET_SIZE, &list_tabs_info);
menu_navigation_ctl(MENU_NAVIGATION_CTL_SET_SELECTION, &selection);
if ((list_info.selection != (list_horiz_info.size + list_tabs_info.size))
|| settings->menu.navigation.wraparound.enable)
push_list = 1;
}
else
push_list = 2;
menu_navigation_ctl(MENU_NAVIGATION_CTL_GET_SELECTION, &selection);
cbs = menu_entries_get_actiondata_at_offset(selection_buf, selection);
switch (push_list)
{
case 1:
{
menu_ctx_list_t list_info;
list_info.type = MENU_LIST_HORIZONTAL;
list_info.action = action;
menu_driver_ctl(RARCH_MENU_CTL_LIST_CACHE, &list_info);
if (cbs && cbs->action_content_list_switch)
return cbs->action_content_list_switch(selection_buf, menu_stack,
"", "", 0);
}
break;
case 2:
action_right_scroll(0, "", false);
break;
case 0:
default:
break;
}
return 0;
}
bool menu_navigation_ctl(enum menu_navigation_ctl_state state, void *data)
{
/* Quick jumping indices with L/R.
* Rebuilt when parsing directory. */
static struct scroll_indices
{
size_t list[2 * (26 + 2) + 1];
unsigned size;
} scroll_index;
static unsigned scroll_acceleration = 0;
static size_t selection_ptr = 0;
switch (state)
{
case MENU_NAVIGATION_CTL_DEINIT:
scroll_acceleration = 0;
selection_ptr = 0;
memset(&scroll_index, 0, sizeof(struct scroll_indices));
break;
case MENU_NAVIGATION_CTL_CLEAR:
{
size_t idx = 0;
bool scroll = true;
menu_navigation_ctl(MENU_NAVIGATION_CTL_SET_SELECTION, &idx);
menu_navigation_ctl(MENU_NAVIGATION_CTL_SET, &scroll);
menu_driver_ctl(RARCH_MENU_CTL_NAVIGATION_CLEAR, data);
}
break;
case MENU_NAVIGATION_CTL_INCREMENT:
{
settings_t *settings = config_get_ptr();
unsigned *scroll_speed = (unsigned*)data;
size_t menu_list_size = menu_entries_get_size();
if (!scroll_speed)
return false;
if (selection_ptr >= menu_list_size - 1
&& !settings->menu.navigation.wraparound.enable)
return false;
if ((selection_ptr + (*scroll_speed)) < menu_list_size)
{
size_t idx = selection_ptr + (*scroll_speed);
bool scroll = true;
menu_navigation_ctl(MENU_NAVIGATION_CTL_SET_SELECTION, &idx);
menu_navigation_ctl(MENU_NAVIGATION_CTL_SET, &scroll);
menu_navigation_ctl(MENU_NAVIGATION_CTL_INCREMENT, NULL);
}
else
{
if (settings->menu.navigation.wraparound.enable)
{
bool pending_push = false;
menu_navigation_ctl(MENU_NAVIGATION_CTL_CLEAR, &pending_push);
}
else
{
if (menu_list_size > 0)
{
menu_navigation_ctl(MENU_NAVIGATION_CTL_SET_LAST, NULL);
menu_navigation_ctl(MENU_NAVIGATION_CTL_INCREMENT, NULL);
}
}
}
menu_driver_ctl(RARCH_MENU_CTL_NAVIGATION_INCREMENT, NULL);
}
break;
case MENU_NAVIGATION_CTL_DECREMENT:
{
size_t idx = 0;
bool scroll = true;
settings_t *settings = config_get_ptr();
unsigned *scroll_speed = (unsigned*)data;
size_t menu_list_size = menu_entries_get_size();
if (!scroll_speed)
return false;
if (selection_ptr == 0
&& !settings->menu.navigation.wraparound.enable)
return false;
if (selection_ptr >= *scroll_speed)
idx = selection_ptr - *scroll_speed;
else
{
idx = menu_list_size - 1;
if (!settings->menu.navigation.wraparound.enable)
idx = 0;
}
menu_navigation_ctl(MENU_NAVIGATION_CTL_SET_SELECTION, &idx);
menu_navigation_ctl(MENU_NAVIGATION_CTL_SET, &scroll);
menu_navigation_ctl(MENU_NAVIGATION_CTL_DECREMENT, NULL);
menu_driver_ctl(RARCH_MENU_CTL_NAVIGATION_DECREMENT, NULL);
}
break;
case MENU_NAVIGATION_CTL_SET:
menu_driver_ctl(RARCH_MENU_CTL_NAVIGATION_SET, data);
break;
case MENU_NAVIGATION_CTL_SET_LAST:
{
size_t menu_list_size = menu_entries_get_size();
size_t new_selection = menu_list_size - 1;
menu_navigation_ctl(
MENU_NAVIGATION_CTL_SET_SELECTION, &new_selection);
menu_driver_ctl(RARCH_MENU_CTL_NAVIGATION_SET_LAST, NULL);
}
break;
case MENU_NAVIGATION_CTL_ASCEND_ALPHABET:
{
size_t i = 0, ptr;
size_t *ptr_out = (size_t*)&selection_ptr;
size_t menu_list_size = menu_entries_get_size();
if (!scroll_index.size || !ptr_out)
return false;
ptr = *ptr_out;
if (ptr == scroll_index.list[scroll_index.size - 1])
{
*ptr_out = menu_list_size - 1;
menu_driver_ctl(RARCH_MENU_CTL_NAVIGATION_ASCEND_ALPHABET, ptr_out);
return true;
}
while (i < scroll_index.size - 1
&& scroll_index.list[i + 1] <= ptr)
i++;
*ptr_out = scroll_index.list[i + 1];
if (*ptr_out >= menu_list_size)
*ptr_out = menu_list_size - 1;
menu_driver_ctl(RARCH_MENU_CTL_NAVIGATION_ASCEND_ALPHABET, ptr_out);
}
break;
case MENU_NAVIGATION_CTL_DESCEND_ALPHABET:
{
size_t i = 0, ptr;
size_t *ptr_out = (size_t*)&selection_ptr;
if (!scroll_index.size || !ptr_out)
return false;
ptr = *ptr_out;
if (ptr == 0)
return false;
i = scroll_index.size - 1;
while (i && scroll_index.list[i - 1] >= ptr)
i--;
*ptr_out = scroll_index.list[i - 1];
menu_driver_ctl(
RARCH_MENU_CTL_NAVIGATION_DESCEND_ALPHABET, ptr_out);
}
break;
case MENU_NAVIGATION_CTL_GET_SELECTION:
{
size_t *sel = (size_t*)data;
if (!sel)
return false;
*sel = selection_ptr;
}
break;
case MENU_NAVIGATION_CTL_SET_SELECTION:
{
size_t *sel = (size_t*)data;
if (!sel)
return false;
selection_ptr = *sel;
}
break;
case MENU_NAVIGATION_CTL_CLEAR_SCROLL_INDICES:
scroll_index.size = 0;
break;
case MENU_NAVIGATION_CTL_ADD_SCROLL_INDEX:
{
size_t *sel = (size_t*)data;
if (!sel)
return false;
scroll_index.list[scroll_index.size++] = *sel;
}
break;
case MENU_NAVIGATION_CTL_GET_SCROLL_ACCEL:
{
size_t *sel = (size_t*)data;
if (!sel)
return false;
*sel = scroll_acceleration;
}
break;
case MENU_NAVIGATION_CTL_SET_SCROLL_ACCEL:
{
size_t *sel = (size_t*)data;
if (!sel)
return false;
scroll_acceleration = *sel;
}
break;
default:
case MENU_NAVIGATION_CTL_NONE:
break;
}
return true;
}
void cb_net_generic(void *task_data, void *user_data, const char *err)
{
#ifdef HAVE_NETWORKING
bool refresh = false;
http_transfer_data_t *data = (http_transfer_data_t*)task_data;
file_transfer_t *state = (file_transfer_t*)user_data;
menu_handle_t *menu = NULL;
if (!menu_driver_ctl(RARCH_MENU_CTL_DRIVER_DATA_GET, &menu))
goto finish;
if (menu->core_buf)
free(menu->core_buf);
menu->core_buf = NULL;
menu->core_len = 0;
if (!data || err)
goto finish;
menu->core_buf = (char*)malloc((data->len+1) * sizeof(char));
if (!menu->core_buf)
goto finish;
if (!string_is_empty(data->data))
memcpy(menu->core_buf, data->data, data->len * sizeof(char));
menu->core_buf[data->len] = '\0';
menu->core_len = data->len;
finish:
refresh = true;
menu_entries_ctl(MENU_ENTRIES_CTL_UNSET_REFRESH, &refresh);
if (data)
{
if (data->data)
free(data->data);
free(data);
}
if (!err && !strstr(state->path, file_path_str(FILE_PATH_INDEX_DIRS_URL)))
{
char *parent_dir = (char*)malloc(PATH_MAX_LENGTH * sizeof(char));
file_transfer_t *transf = NULL;
parent_dir[0] = '\0';
fill_pathname_parent_dir(parent_dir,
state->path, PATH_MAX_LENGTH * sizeof(char));
strlcat(parent_dir,
file_path_str(FILE_PATH_INDEX_DIRS_URL),
PATH_MAX_LENGTH * sizeof(char));
transf = (file_transfer_t*)malloc(sizeof(*transf));
transf->enum_idx = MSG_UNKNOWN;
strlcpy(transf->path, parent_dir, sizeof(transf->path));
task_push_http_transfer(parent_dir, true,
"index_dirs", cb_net_generic_subdir, transf);
free(parent_dir);
}
if (state)
free(state);
#endif
}
/**
* runloop_iterate:
*
* Run Libretro core in RetroArch for one frame.
*
* Returns: 0 on success, 1 if we have to wait until
* button input in order to wake up the loop,
* -1 if we forcibly quit out of the RetroArch iteration loop.
**/
int runloop_iterate(unsigned *sleep_ms)
{
unsigned i;
retro_time_t current, target, to_sleep_ms;
static uint64_t last_input = 0;
enum runloop_state runloop_status = RUNLOOP_STATE_NONE;
static retro_time_t frame_limit_minimum_time = 0.0;
static retro_time_t frame_limit_last_time = 0.0;
settings_t *settings = config_get_ptr();
uint64_t current_input = menu_driver_ctl(RARCH_MENU_CTL_IS_ALIVE, NULL) ? input_menu_keys_pressed() : input_keys_pressed();
uint64_t old_input = last_input;
last_input = current_input;
if (runloop_frame_time_last_enable)
{
runloop_frame_time_last = 0;
runloop_frame_time_last_enable = false;
}
if (runloop_set_frame_limit)
{
struct retro_system_av_info *av_info =
video_viewport_get_system_av_info();
float fastforward_ratio =
(settings->fastforward_ratio == 0.0f)
? 1.0f : settings->fastforward_ratio;
frame_limit_last_time = cpu_features_get_time_usec();
frame_limit_minimum_time = (retro_time_t)roundf(1000000.0f
/ (av_info->timing.fps * fastforward_ratio));
runloop_set_frame_limit = false;
}
if (runloop_frame_time.callback)
{
/* Updates frame timing if frame timing callback is in use by the core.
* Limits frame time if fast forward ratio throttle is enabled. */
retro_time_t current = cpu_features_get_time_usec();
retro_time_t delta = current - runloop_frame_time_last;
bool is_locked_fps = (runloop_paused ||
input_driver_is_nonblock_state()) |
!!recording_driver_get_data_ptr();
if (!runloop_frame_time_last || is_locked_fps)
delta = runloop_frame_time.reference;
if (!is_locked_fps && runloop_slowmotion)
delta /= settings->slowmotion_ratio;
runloop_frame_time_last = current;
if (is_locked_fps)
runloop_frame_time_last = 0;
runloop_frame_time.callback(delta);
}
runloop_status = runloop_check_state(settings, current_input,
old_input, sleep_ms);
switch (runloop_status)
{
case RUNLOOP_STATE_QUIT:
frame_limit_last_time = 0.0;
command_event(CMD_EVENT_QUIT, NULL);
return -1;
case RUNLOOP_STATE_SLEEP:
case RUNLOOP_STATE_END:
case RUNLOOP_STATE_MENU_ITERATE:
core_poll();
#ifdef HAVE_NETWORKING
/* FIXME: This is an ugly way to tell Netplay this... */
netplay_driver_ctl(RARCH_NETPLAY_CTL_PAUSE, NULL);
#endif
if (runloop_status == RUNLOOP_STATE_SLEEP)
*sleep_ms = 10;
if (runloop_status == RUNLOOP_STATE_END)
goto end;
if (runloop_status == RUNLOOP_STATE_MENU_ITERATE)
return 0;
return 1;
case RUNLOOP_STATE_ITERATE:
case RUNLOOP_STATE_NONE:
default:
break;
}
autosave_lock();
if (bsv_movie_ctl(BSV_MOVIE_CTL_IS_INITED, NULL))
bsv_movie_ctl(BSV_MOVIE_CTL_SET_FRAME_START, NULL);
camera_driver_ctl(RARCH_CAMERA_CTL_POLL, NULL);
/* Update binds for analog dpad modes. */
for (i = 0; i < settings->input.max_users; i++)
{
if (!settings->input.analog_dpad_mode[i])
continue;
input_push_analog_dpad(settings->input.binds[i],
settings->input.analog_dpad_mode[i]);
input_push_analog_dpad(settings->input.autoconf_binds[i],
settings->input.analog_dpad_mode[i]);
}
if ((settings->video.frame_delay > 0) &&
!input_driver_is_nonblock_state())
retro_sleep(settings->video.frame_delay);
core_run();
#ifdef HAVE_CHEEVOS
cheevos_test();
#endif
for (i = 0; i < settings->input.max_users; i++)
{
if (!settings->input.analog_dpad_mode[i])
continue;
input_pop_analog_dpad(settings->input.binds[i]);
input_pop_analog_dpad(settings->input.autoconf_binds[i]);
}
if (bsv_movie_ctl(BSV_MOVIE_CTL_IS_INITED, NULL))
bsv_movie_ctl(BSV_MOVIE_CTL_SET_FRAME_END, NULL);
autosave_unlock();
if (!settings->fastforward_ratio)
return 0;
end:
current = cpu_features_get_time_usec();
target = frame_limit_last_time +
frame_limit_minimum_time;
to_sleep_ms = (target - current) / 1000;
if (to_sleep_ms > 0)
{
*sleep_ms = (unsigned)to_sleep_ms;
/* Combat jitter a bit. */
frame_limit_last_time += frame_limit_minimum_time;
return 1;
}
frame_limit_last_time = cpu_features_get_time_usec();
return 0;
}
