static void salamander_init(void)
{
CellPadData pad_data;
cellPadInit(7);
cellPadGetData(0, &pad_data);
if(pad_data.button[CELL_PAD_BTN_OFFSET_DIGITAL2] & CELL_PAD_CTRL_TRIANGLE)
{
//override path, boot first executable in cores directory
RARCH_LOG("Fallback - Will boot first executable in RetroArch cores/ directory.\n");
find_and_set_first_file();
}
else
{
//normal executable loading path
char tmp_str[PATH_MAX];
bool config_file_exists = false;
if (path_file_exists(config_path))
config_file_exists = true;
//try to find CORE executable
char core_executable[1024];
fill_pathname_join(core_executable, default_paths.core_dir, "CORE.SELF", sizeof(core_executable));
if(path_file_exists(core_executable))
{
//Start CORE executable
strlcpy(libretro_path, core_executable, sizeof(libretro_path));
RARCH_LOG("Start [%s].\n", libretro_path);
}
else
{
if (config_file_exists)
{
config_file_t * conf = config_file_new(config_path);
config_get_array(conf, "libretro_path", tmp_str, sizeof(tmp_str));
config_file_free(conf);
strlcpy(libretro_path, tmp_str, sizeof(libretro_path));
}
if (!config_file_exists || !strcmp(libretro_path, ""))
find_and_set_first_file();
else
RARCH_LOG("Start [%s] found in retroarch.cfg.\n", libretro_path);
if (!config_file_exists)
{
config_file_t *new_conf = config_file_new(NULL);
config_set_string(new_conf, "libretro_path", libretro_path);
config_file_write(new_conf, config_path);
config_file_free(new_conf);
}
}
}
cellPadEnd();
}
int main(int argc, char *argv[])
{
parse_input(argc, argv);
config_file_t *conf = config_file_new(g_in_path);
if (!conf)
{
fprintf(stderr, "Couldn't open config file ...\n");
return 1;
}
const char *index_list[] = {
"input_player1_joypad_index",
"input_player2_joypad_index",
"input_player3_joypad_index",
"input_player4_joypad_index",
"input_player5_joypad_index",
"input_player6_joypad_index",
"input_player7_joypad_index",
"input_player8_joypad_index",
};
config_set_int(conf, index_list[g_player - 1], g_joypad);
get_binds(conf, g_player - 1, g_joypad);
config_file_write(conf, g_out_path);
config_file_free(conf);
if (g_in_path)
free(g_in_path);
if (g_out_path)
free(g_out_path);
return 0;
}
int main(int argc, char *argv[])
{
config_file_t *conf;
config_file_t *auto_conf = NULL;
const char *index_list[] = {
"input_player1_joypad_index",
"input_player2_joypad_index",
"input_player3_joypad_index",
"input_player4_joypad_index",
"input_player5_joypad_index",
"input_player6_joypad_index",
"input_player7_joypad_index",
"input_player8_joypad_index",
};
parse_input(argc, argv);
conf = config_file_new(g_in_path);
if (!conf)
{
fprintf(stderr, "Couldn't open config file ...\n");
return 1;
}
config_set_int(conf, index_list[g_player - 1], g_joypad);
if (g_auto_path)
auto_conf = config_file_new(NULL);
get_binds(conf, auto_conf, g_player - 1, g_joypad);
config_file_write(conf, g_out_path);
config_file_free(conf);
if (auto_conf)
{
fprintf(stderr, "Writing autoconfig profile to: %s.\n", g_auto_path);
config_file_write(auto_conf, g_auto_path);
config_file_free(auto_conf);
}
free(g_in_path);
free(g_out_path);
free(g_auto_path);
return 0;
}
void core_option_flush(core_option_manager_t *opt)
{
for (size_t i = 0; i < opt->size; i++)
{
struct core_option *option = &opt->opts[i];
config_set_string(opt->conf, option->key, core_option_get_val(opt, i));
}
config_file_write(opt->conf, opt->conf_path);
}
/**
* cheat_manager_save:
* @path : Path to cheats file (relative path).
*
* Saves cheats to file on disk.
*
* Returns: true (1) if successful, otherwise false (0).
**/
bool cheat_manager_save(const char *path)
{
bool ret;
unsigned i;
config_file_t *conf = NULL;
char buf[PATH_MAX_LENGTH] = {0};
char cheats_file[PATH_MAX_LENGTH] = {0};
settings_t *settings = config_get_ptr();
cheat_manager_t *handle = cheat_manager_state;
fill_pathname_join(buf, settings->path.cheat_database,
path, sizeof(buf));
fill_pathname_noext(cheats_file, buf, ".cht", sizeof(cheats_file));
conf = config_file_new(cheats_file);
if (!conf)
conf = config_file_new(NULL);
if (!conf)
return false;
if (!handle)
{
config_file_free(conf);
return false;
}
config_set_int(conf, "cheats", handle->size);
for (i = 0; i < handle->size; i++)
{
char key[64] = {0};
char desc_key[256] = {0};
char code_key[256] = {0};
char enable_key[256] = {0};
snprintf(key, sizeof(key), "cheat%u", i);
snprintf(desc_key, sizeof(desc_key), "cheat%u_desc", i);
snprintf(code_key, sizeof(code_key), "cheat%u_code", i);
snprintf(enable_key, sizeof(enable_key), "cheat%u_enable", i);
if (handle->cheats[i].desc)
config_set_string(conf, desc_key, handle->cheats[i].desc);
else
config_set_string(conf, desc_key, handle->cheats[i].code);
config_set_string(conf, code_key, handle->cheats[i].code);
config_set_bool(conf, enable_key, handle->cheats[i].state);
}
ret = config_file_write(conf, cheats_file);
config_file_free(conf);
return ret;
}
static void salamander_init(char *s, size_t len)
{
/* normal executable loading path */
bool config_file_exists = false;
if (path_file_exists(g_defaults.path.config))
config_file_exists = true;
if (config_file_exists)
{
char tmp_str[PATH_MAX_LENGTH];
config_file_t * conf = (config_file_t*)config_file_new(g_defaults.path.config);
if (conf)
{
config_get_array(conf, "libretro_path", tmp_str, sizeof(tmp_str));
config_file_free(conf);
if (strcmp(tmp_str, "builtin") != 0)
strlcpy(s, tmp_str, len);
}
#ifdef GEKKO
/* stupid libfat bug or something; sometimes it says
* the file is there when it doesn't. */
else
{
config_file_exists = false;
}
#endif
}
if (!config_file_exists || !strcmp(s, ""))
{
char executable_name[PATH_MAX_LENGTH];
frontend_driver_get_core_extension(
executable_name, sizeof(executable_name));
find_and_set_first_file(s, len, executable_name);
}
else
RARCH_LOG("Start [%s] found in retroarch.cfg.\n", s);
if (!config_file_exists)
{
config_file_t *conf = (config_file_t*)config_file_new(NULL);
if (conf)
{
config_set_string(conf, "libretro_path", s);
config_file_write(conf, g_defaults.path.config);
config_file_free(conf);
}
}
}
static void salamander_init_settings(void)
{
char tmp_str[512] = {0};
bool config_file_exists;
if(!path_file_exists(default_paths.config_path))
{
FILE * f;
config_file_exists = false;
RARCH_ERR("Config file \"%s\" doesn't exist. Creating...\n", default_paths.config_path);
MAKE_DIR(default_paths.port_dir);
f = fopen(default_paths.config_path, "w");
fclose(f);
}
else
config_file_exists = true;
//try to find CORE executable
char core_executable[1024];
snprintf(core_executable, sizeof(core_executable), "%s/CORE.dol", default_paths.core_dir);
if(path_file_exists(core_executable))
{
//Start CORE executable
snprintf(default_paths.libretro_path, sizeof(default_paths.libretro_path), core_executable);
RARCH_LOG("Start [%s].\n", default_paths.libretro_path);
}
else
{
if(config_file_exists)
{
config_file_t * conf = config_file_new(default_paths.config_path);
config_get_array(conf, "libretro_path", tmp_str, sizeof(tmp_str));
config_file_free(conf);
snprintf(default_paths.libretro_path, sizeof(default_paths.libretro_path), tmp_str);
}
if(!config_file_exists || !strcmp(default_paths.libretro_path, ""))
find_and_set_first_file();
else
{
RARCH_LOG("Start [%s] found in retroarch.cfg.\n", default_paths.libretro_path);
}
if (!config_file_exists)
{
config_file_t *new_conf = config_file_new(NULL);
config_set_string(new_conf, "libretro_path", default_paths.libretro_path);
config_file_write(new_conf, default_paths.config_path);
config_file_free(new_conf);
}
}
}
/**
* core_option_flush:
* @opt : options manager handle
*
* Writes core option key-pair values to file.
*
* Returns: true (1) if core option values could be
* successfully saved to disk, otherwise false (0).
**/
bool core_option_flush(core_option_manager_t *opt)
{
size_t i;
for (i = 0; i < opt->size; i++)
{
struct core_option *option = (struct core_option*)&opt->opts[i];
if (option)
config_set_string(opt->conf, option->key, core_option_get_val(opt, i));
}
return config_file_write(opt->conf, opt->conf_path);
}
static void salamander_init(void)
{
char tmp_str[512] = {0};
bool config_file_exists;
if (path_file_exists(config_path))
config_file_exists = true;
//try to find CORE executable
char core_executable[1024];
fill_pathname_join(core_executable, default_paths.core_dir, "CORE.dol", sizeof(core_executable));
if(path_file_exists(core_executable))
{
//Start CORE executable
strlcpy(libretro_path, core_executable, sizeof(libretro_path));
RARCH_LOG("Start [%s].\n", libretro_path);
}
else
{
if(config_file_exists)
{
config_file_t * conf = config_file_new(config_path);
if (!conf) // stupid libfat bug or something; somtimes it says the file is there when it doesn't
config_file_exists = false;
else
{
config_get_array(conf, "libretro_path", tmp_str, sizeof(tmp_str));
config_file_free(conf);
strlcpy(libretro_path, tmp_str, sizeof(libretro_path));
}
}
if(!config_file_exists || !strcmp(libretro_path, ""))
find_and_set_first_file();
else
{
RARCH_LOG("Start [%s] found in retroarch.cfg.\n", libretro_path);
}
if (!config_file_exists)
{
config_file_t *new_conf = config_file_new(NULL);
config_set_string(new_conf, "libretro_path", libretro_path);
config_file_write(new_conf, config_path);
config_file_free(new_conf);
}
}
}
/**
* core_option_manager_flush_game_specific:
* @opt : options manager handle
* @path : path for the core options file
*
* Writes core option key-pair values to a custom file.
*
* Returns: true (1) if core option values could be
* successfully saved to disk, otherwise false (0).
**/
bool core_option_manager_flush_game_specific(
core_option_manager_t *opt, const char* path)
{
size_t i;
for (i = 0; i < opt->size; i++)
{
struct core_option *option = (struct core_option*)&opt->opts[i];
if (option)
config_set_string(opt->conf, option->key,
core_option_manager_get_val(opt, i));
}
return config_file_write(opt->conf, path);
}
/**
* core_option_manager_flush:
* @opt : options manager handle
*
* Writes core option key-pair values to file.
*
* Returns: true (1) if core option values could be
* successfully saved to disk, otherwise false (0).
**/
bool core_option_manager_flush(core_option_manager_t *opt)
{
size_t i;
for (i = 0; i < opt->size; i++)
{
struct core_option *option = (struct core_option*)&opt->opts[i];
if (option)
config_set_string(opt->conf, option->key,
core_option_manager_get_val(opt, i));
}
RARCH_LOG("Saved core options file to \"%s\"\n", opt->conf_path);
return config_file_write(opt->conf, opt->conf_path);
}
static void salamander_init(char *libretro_path, size_t sizeof_libretro_path)
{
//normal executable loading path
bool config_file_exists = false;
if (path_file_exists(default_paths.config_path))
config_file_exists = true;
if (config_file_exists)
{
char tmp_str[PATH_MAX];
config_file_t * conf = (config_file_t*)config_file_new(default_paths.config_path);
if (conf)
{
config_get_array(conf, "libretro_path", tmp_str, sizeof(tmp_str));
config_file_free(conf);
strlcpy(libretro_path, tmp_str, sizeof_libretro_path);
}
#ifdef GEKKO
else // stupid libfat bug or something; somtimes it says the file is there when it doesn't
config_file_exists = false;
#endif
}
if (!config_file_exists || !strcmp(libretro_path, ""))
find_and_set_first_file(libretro_path, sizeof_libretro_path, EXT_EXECUTABLES);
else
RARCH_LOG("Start [%s] found in retroarch.cfg.\n", libretro_path);
if (!config_file_exists)
{
config_file_t *conf = (config_file_t*)config_file_new(NULL);
if (conf)
{
config_set_string(conf, "libretro_path", libretro_path);
config_file_write(conf, default_paths.config_path);
config_file_free(conf);
}
}
}
static void salamander_init(char *s, size_t len)
{
/* normal executable loading path */
bool config_file_exists = false;
if (path_file_exists(g_defaults.path.config))
config_file_exists = true;
if (config_file_exists)
{
char tmp_str[PATH_MAX_LENGTH];
config_file_t * conf = (config_file_t*)config_file_new(g_defaults.path.config);
if (conf)
{
config_get_array(conf, "libretro_path", tmp_str, sizeof(tmp_str));
config_file_free(conf);
strlcpy(s, tmp_str, len);
}
#ifdef GEKKO
else /* stupid libfat bug or something; sometimes it says the file is there when it doesn't */
config_file_exists = false;
#endif
}
if (!config_file_exists || !strcmp(s, ""))
find_and_set_first_file(s, len, EXT_EXECUTABLES);
else
RARCH_LOG("Start [%s] found in retroarch.cfg.\n", s);
if (!config_file_exists)
{
config_file_t *conf = (config_file_t*)config_file_new(NULL);
if (conf)
{
config_set_string(conf, "libretro_path", s);
config_file_write(conf, g_defaults.path.config);
config_file_free(conf);
}
}
}
static void cheat_manager_save_config(cheat_manager_t *handle, const char *path, const char *sha256)
{
if (!(*path))
return;
config_file_t *conf = config_file_new(path);
if (!conf)
conf = config_file_new(NULL);
if (!conf)
{
RARCH_ERR("Cannot save XML cheat settings.\n");
return;
}
unsigned i;
char conf_str[512] = {0};
char tmp[32] = {0};
for (i = 0; i < handle->size; i++)
{
if (handle->cheats[i].state)
{
snprintf(tmp, sizeof(tmp), "%u;", i);
strlcat(conf_str, tmp, sizeof(conf_str));
}
}
if (*conf_str)
conf_str[strlen(conf_str) - 1] = '\0'; // Remove the trailing ';'
config_set_string(conf, sha256, conf_str);
if (!config_file_write(conf, path))
RARCH_ERR("Failed to write XML cheat settings to \"%s\". Check permissions.\n", path);
config_file_free(conf);
}
void menu_shader_manager_save_preset(
const char *basename, bool apply)
{
char buffer[PATH_MAX], config_directory[PATH_MAX], cgp_path[PATH_MAX];
unsigned d, type = RARCH_SHADER_NONE;
config_file_t *conf = NULL;
bool ret = false;
if (!driver.menu)
{
RARCH_ERR("Cannot save shader preset, menu handle is not initialized.\n");
return;
}
type = menu_shader_manager_get_type(driver.menu->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"))
{
if (type == RARCH_SHADER_GLSL)
strlcat(buffer, ".glslp", sizeof(buffer));
else if (type == RARCH_SHADER_CG)
strlcat(buffer, ".cgp", sizeof(buffer));
}
}
else
{
const char *conf_path = (type == RARCH_SHADER_GLSL) ?
driver.menu->default_glslp : driver.menu->default_cgp;
strlcpy(buffer, conf_path, sizeof(buffer));
}
if (*g_extern.config_path)
fill_pathname_basedir(config_directory,
g_extern.config_path, sizeof(config_directory));
const char *dirs[] = {
g_settings.video.shader_dir,
g_settings.menu_config_directory,
config_directory,
};
if (!(conf = (config_file_t*)config_file_new(NULL)))
return;
gfx_shader_write_conf_cgp(conf, driver.menu->shader);
for (d = 0; d < ARRAY_SIZE(dirs); d++)
{
if (!*dirs[d])
continue;
fill_pathname_join(cgp_path, dirs[d], buffer, sizeof(cgp_path));
if (config_file_write(conf, cgp_path))
{
RARCH_LOG("Saved shader preset to %s.\n", cgp_path);
if (apply)
menu_shader_manager_set_preset(NULL, type, cgp_path);
ret = true;
break;
}
else
RARCH_LOG("Failed writing shader preset to %s.\n", cgp_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");
}
/**
* 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], config_directory[PATH_MAX_LENGTH], preset_path[PATH_MAX_LENGTH];
unsigned d, type = RARCH_SHADER_NONE;
const char *dirs[3] = {0};
config_file_t *conf = NULL;
bool ret = false;
global_t *global = global_get_ptr();
settings_t *settings = config_get_ptr();
menu_handle_t *menu = menu_driver_get_ptr();
if (!menu)
{
RARCH_ERR("Cannot save shader preset, menu handle is not initialized.\n");
return;
}
type = menu_shader_manager_get_type(menu->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"))
{
switch (type)
{
case RARCH_SHADER_GLSL:
strlcat(buffer, ".glslp", sizeof(buffer));
break;
case RARCH_SHADER_CG:
strlcat(buffer, ".cgp", sizeof(buffer));
break;
}
}
}
else
{
const char *conf_path = (type == RARCH_SHADER_GLSL) ?
menu->default_glslp : menu->default_cgp;
strlcpy(buffer, conf_path, sizeof(buffer));
}
if (*global->path.config)
fill_pathname_basedir(config_directory,
global->path.config, sizeof(config_directory));
dirs[0] = settings->video.shader_dir;
dirs[1] = settings->menu_config_directory;
dirs[2] = config_directory;
if (!(conf = (config_file_t*)config_file_new(NULL)))
return;
video_shader_write_conf_cgp(conf, menu->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
}
int main (int argc, char *argv[])
{
GtkWidget *main_window;
GOptionContext *context;
GError *option_error;
gchar *config_file_name, *dir;
gboolean show_version = FALSE;
GOptionEntry options[] =
{
{
"version",
'v',
0,
G_OPTION_ARG_NONE,
&show_version,
_("Show version information"),
NULL
},
{NULL}
};
#ifdef WITH_HILDON
HildonProgram *hildon_program;
#endif
#ifdef ENABLE_NLS
bindtextdomain (PACKAGE, PACKAGE_LOCALE_DIR);
bind_textdomain_codeset (PACKAGE, "UTF-8");
textdomain (PACKAGE);
gtk_set_locale();
#endif
/* Parse command line options */
context = g_option_context_new (NULL);
g_option_context_set_summary(context,
_("Carry out simple and scientific calculations"));
#ifdef ENABLE_NLS
g_option_context_add_main_entries (context, options, GETTEXT_PACKAGE);
#else
g_option_context_add_main_entries (context, options, NULL);
#endif
g_option_context_add_group (context, gtk_get_option_group (TRUE));
if (!g_option_context_parse (context, &argc, &argv, &option_error))
{
if (option_error)
g_print ("%s\n", option_error->message);
return EXIT_FAILURE;
}
g_option_context_free (context);
if(show_version == TRUE)
{
g_print(_("%s v%s, (c) 2002-2010 Simon Floery\n"),
PACKAGE, VERSION);
return EXIT_SUCCESS;
}
gtk_init (&argc, &argv);
/* at first, get config file */
dir = g_build_filename (g_get_user_config_dir (), PACKAGE, NULL);
g_mkdir_with_parents (dir, S_IRUSR | S_IWUSR | S_IXUSR);
config_file_name = g_build_filename (dir, CONFIG_FILE_NAME, NULL);
g_free(dir);
prefs = config_file_read (config_file_name);
constant = config_file_get_constants();
user_function = config_file_get_user_functions();
g_free (config_file_name);
current_status.notation = prefs.def_notation;
#ifdef WITH_HILDON
gtkbuilder_register_widget (HILDON_TYPE_WINDOW, gtkbuilder_hildon_window_new, gtkbuilder_standard_build_children, NULL);
hildon_program = HILDON_PROGRAM(hildon_program_get_instance());
#endif
/* at first get the main frame */
/* sth like ui_launch_up_ui for splitting into first time wizard? */
main_window = ui_main_window_create();
#ifdef WITH_HILDON
hildon_program_add_window(hildon_program, HILDON_WINDOW(main_window));
g_set_application_name(PACKAGE_NAME);
create_hildon_menu(HILDON_WINDOW(main_window));
#endif
/* set the window title */
#ifndef WITH_DEFCALC
gtk_window_set_title ((GtkWindow *)main_window, PACKAGE_NAME);
#else
gtk_window_set_title ((GtkWindow *)main_window, "Calculator");
#endif
/* set the window's icon */
#ifndef WITH_DEFCALC
gtk_window_set_default_icon_name (PACKAGE);
#else
gtk_window_set_default_icon_name ("utilities-calculator");
#endif
/* usually, only Shift, CTRL and ALT modifiers are paid attention to by
* accelerator code. add MOD2 (NUMLOCK allover the world?) to the list.
* We have to do this for a working keypad.
*/
gtk_accelerator_set_default_mod_mask (gtk_accelerator_get_default_mod_mask () | GDK_MOD2_MASK);
/* prepare calc_basic */
main_alg = alg_init (0);
rpn_init (prefs.stack_size, 0);
/* apply changes */
apply_preferences (prefs);
memory.data = NULL;
memory.len = 0;
/* see function key_snooper for details */
gtk_key_snooper_install (key_snooper, NULL);
gtk_window_resize ((GtkWindow *)main_window, 1, 1);
/* gtk_widget_show main window as late as possible */
gtk_widget_show (main_window);
gtk_main ();
/* save changes to file */
dir = g_build_filename (g_get_user_config_dir (), PACKAGE, NULL);
g_mkdir_with_parents (dir, S_IRUSR | S_IWUSR | S_IXUSR);
config_file_name = g_build_filename (dir, CONFIG_FILE_NAME, NULL);
g_free(dir);
config_file_write (config_file_name, prefs, constant, user_function);
g_free (config_file_name);
return EXIT_SUCCESS;
}
static config_file_t *open_default_config_file(void)
{
config_file_t *conf = NULL;
#if defined(_WIN32) && !defined(_XBOX)
char conf_path[PATH_MAX];
char app_path[PATH_MAX];
fill_pathname_application_path(app_path, sizeof(app_path));
fill_pathname_resolve_relative(conf_path, app_path, "retroarch.cfg", sizeof(conf_path));
conf = config_file_new(conf_path);
if (!conf)
{
const char *appdata = getenv("APPDATA");
if (appdata)
{
fill_pathname_join(conf_path, appdata, "retroarch.cfg", sizeof(conf_path));
conf = config_file_new(conf_path);
}
}
// Try to create a new config file.
if (!conf)
{
conf = config_file_new(NULL);
bool saved = false;
if (conf) // Since this is a clean config file, we can safely use config_save_on_exit.
{
fill_pathname_resolve_relative(conf_path, app_path, "retroarch.cfg", sizeof(conf_path));
config_set_bool(conf, "config_save_on_exit", true);
saved = config_file_write(conf, conf_path);
}
if (saved)
RARCH_WARN("Created new config file in: \"%s\".\n", conf_path); // WARN here to make sure user has a good chance of seeing it.
else
{
RARCH_ERR("Failed to create new config file in: \"%s\".\n", conf_path);
config_file_free(conf);
conf = NULL;
}
}
if (conf)
strlcpy(g_extern.config_path, conf_path, sizeof(g_extern.config_path));
#elif !defined(__CELLOS_LV2__) && !defined(_XBOX)
char conf_path[PATH_MAX];
const char *xdg = getenv("XDG_CONFIG_HOME");
const char *home = getenv("HOME");
// XDG_CONFIG_HOME falls back to $HOME/.config.
if (xdg)
fill_pathname_join(conf_path, xdg, "retroarch/retroarch.cfg", sizeof(conf_path));
else if (home)
fill_pathname_join(conf_path, home, ".config/retroarch/retroarch.cfg", sizeof(conf_path));
if (xdg || home)
{
RARCH_LOG("Looking for config in: \"%s\".\n", conf_path);
conf = config_file_new(conf_path);
}
// Fallback to $HOME/.retroarch.cfg.
if (!conf && home)
{
fill_pathname_join(conf_path, home, ".retroarch.cfg", sizeof(conf_path));
RARCH_LOG("Looking for config in: \"%s\".\n", conf_path);
conf = config_file_new(conf_path);
}
// Try to create a new config file.
if (!conf && (home || xdg))
{
// XDG_CONFIG_HOME falls back to $HOME/.config.
if (xdg)
fill_pathname_join(conf_path, xdg, "retroarch/retroarch.cfg", sizeof(conf_path));
else if (home)
fill_pathname_join(conf_path, home, ".config/retroarch/retroarch.cfg", sizeof(conf_path));
char basedir[PATH_MAX];
fill_pathname_basedir(basedir, conf_path, sizeof(basedir));
if (path_mkdir(basedir))
{
#ifndef GLOBAL_CONFIG_DIR
#define GLOBAL_CONFIG_DIR "/etc"
#endif
char skeleton_conf[PATH_MAX];
fill_pathname_join(skeleton_conf, GLOBAL_CONFIG_DIR, "retroarch.cfg", sizeof(skeleton_conf));
conf = config_file_new(skeleton_conf);
if (conf)
RARCH_WARN("Using skeleton config \"%s\" as base for a new config file.\n", skeleton_conf);
else
conf = config_file_new(NULL);
bool saved = false;
if (conf)
{
config_set_bool(conf, "config_save_on_exit", true); // Since this is a clean config file, we can safely use config_save_on_exit.
saved = config_file_write(conf, conf_path);
}
if (saved)
RARCH_WARN("Created new config file in: \"%s\".\n", conf_path); // WARN here to make sure user has a good chance of seeing it.
else
{
RARCH_ERR("Failed to create new config file in: \"%s\".\n", conf_path);
config_file_free(conf);
conf = NULL;
}
}
}
if (conf)
strlcpy(g_extern.config_path, conf_path, sizeof(g_extern.config_path));
#endif
return conf;
}
static void salamander_init(void)
{
XINPUT_STATE state;
(void)state;
//WIP - no Xbox 1 controller input yet
#ifdef _XBOX360
XInputGetState(0, &state);
if(state.Gamepad.wButtons & XINPUT_GAMEPAD_Y)
{
//override path, boot first executable in cores directory
RARCH_LOG("Fallback - Will boot first executable in RetroArch cores directory.\n");
find_and_set_first_file();
}
else
#endif
{
//normal executable loading path
char tmp_str[PATH_MAX];
bool config_file_exists = false;
if(path_file_exists(config_path))
config_file_exists = true;
//try to find CORE executable
char core_executable[1024];
#if defined(_XBOX360)
strlcpy(core_executable, "game:\\CORE.xex", sizeof(core_executable));
#elif defined(_XBOX1)
fill_pathname_join(core_executable, "D:", "CORE.xbe", sizeof(core_executable));
#endif
if(path_file_exists(core_executable))
{
//Start CORE executable
strlcpy(libretro_path, core_executable, sizeof(libretro_path));
RARCH_LOG("Start [%s].\n", libretro_path);
}
else
{
if(config_file_exists)
{
config_file_t * conf = config_file_new(config_path);
config_get_array(conf, "libretro_path", tmp_str, sizeof(tmp_str));
strlcpy(libretro_path, tmp_str, sizeof(libretro_path));
}
if(!config_file_exists || !strcmp(libretro_path, ""))
{
find_and_set_first_file();
}
else
{
RARCH_LOG("Start [%s] found in retroarch.cfg.\n", libretro_path);
}
if (!config_file_exists)
{
config_file_t *new_conf = config_file_new(NULL);
config_set_string(new_conf, "libretro_path", libretro_path);
config_file_write(new_conf, config_path);
config_file_free(new_conf);
}
}
}
}
void rarch_config_save(const char * conf_name)
{
if(!path_file_exists(conf_name))
rarch_config_create_default(conf_name);
else
{
config_file_t * conf = config_file_new(conf_name);
if(conf == NULL)
conf = config_file_new(NULL);
// g_settings
config_set_string(conf, "libretro_path", g_settings.libretro);
#ifdef HAVE_XML
config_set_string(conf, "cheat_database_path", g_settings.cheat_database);
#endif
config_set_bool(conf, "rewind_enable", g_settings.rewind_enable);
config_set_string(conf, "video_cg_shader", g_settings.video.cg_shader_path);
config_set_float(conf, "video_aspect_ratio", g_settings.video.aspect_ratio);
#ifdef HAVE_FBO
config_set_float(conf, "video_fbo_scale_x", g_settings.video.fbo_scale_x);
config_set_float(conf, "video_fbo_scale_y", g_settings.video.fbo_scale_y);
config_set_string(conf, "video_second_pass_shader", g_settings.video.second_pass_shader);
config_set_bool(conf, "video_render_to_texture", g_settings.video.render_to_texture);
config_set_bool(conf, "video_second_pass_smooth", g_settings.video.second_pass_smooth);
#endif
config_set_bool(conf, "video_smooth", g_settings.video.smooth);
config_set_bool(conf, "video_vsync", g_settings.video.vsync);
config_set_string(conf, "audio_device", g_settings.audio.device);
for (unsigned i = 0; i < 7; i++)
{
char cfg[64];
snprintf(cfg, sizeof(cfg), "input_dpad_emulation_p%u", i + 1);
config_set_int(conf, cfg, g_settings.input.dpad_emulation[i]);
}
#ifdef RARCH_CONSOLE
config_set_bool(conf, "fbo_enabled", g_console.fbo_enabled);
#ifdef __CELLOS_LV2__
config_set_bool(conf, "custom_bgm_enable", g_console.custom_bgm_enable);
#endif
config_set_bool(conf, "overscan_enable", g_console.overscan_enable);
config_set_bool(conf, "screenshots_enable", g_console.screenshots_enable);
#ifdef _XBOX
config_set_bool(conf, "gamma_correction_enable", g_console.gamma_correction_enable);
config_set_int(conf, "color_format", g_console.color_format);
#endif
config_set_bool(conf, "throttle_enable", g_console.throttle_enable);
config_set_bool(conf, "triple_buffering_enable", g_console.triple_buffering_enable);
config_set_bool(conf, "info_msg_enable", g_console.info_msg_enable);
config_set_int(conf, "sound_mode", g_console.sound_mode);
config_set_int(conf, "aspect_ratio_index", g_console.aspect_ratio_index);
config_set_int(conf, "current_resolution_id", g_console.current_resolution_id);
config_set_int(conf, "custom_viewport_width", g_console.viewports.custom_vp.width);
config_set_int(conf, "custom_viewport_height", g_console.viewports.custom_vp.height);
config_set_int(conf, "custom_viewport_x", g_console.viewports.custom_vp.x);
config_set_int(conf, "custom_viewport_y", g_console.viewports.custom_vp.y);
config_set_int(conf, "screen_orientation", g_console.screen_orientation);
config_set_string(conf, "default_rom_startup_dir", g_console.default_rom_startup_dir);
config_set_float(conf, "menu_font_size", g_console.menu_font_size);
config_set_float(conf, "overscan_amount", g_console.overscan_amount);
#endif
// g_extern
config_set_int(conf, "state_slot", g_extern.state_slot);
config_set_int(conf, "audio_mute", g_extern.audio_data.mute);
if (!config_file_write(conf, conf_name))
RARCH_ERR("Failed to write config file to \"%s\". Check permissions.\n", conf_name);
free(conf);
}
}
/**
* input_remapping_save_file:
* @path : Path to remapping file (relative path).
*
* Saves remapping values to file.
*
* Returns: true (1) if successful, otherwise false (0).
**/
bool input_remapping_save_file(const char *path)
{
bool ret;
unsigned i, j, k;
size_t path_size = PATH_MAX_LENGTH * sizeof(char);
char *buf = (char*)malloc(PATH_MAX_LENGTH * sizeof(char));
char *remap_file = (char*)malloc(PATH_MAX_LENGTH * sizeof(char));
config_file_t *conf = NULL;
unsigned max_users = *(input_driver_get_uint(INPUT_ACTION_MAX_USERS));
settings_t *settings = config_get_ptr();
buf[0] = remap_file[0] = '\0';
fill_pathname_join(buf, settings->paths.directory_input_remapping,
path, path_size);
fill_pathname_noext(remap_file, buf, ".rmp", path_size);
free(buf);
conf = config_file_new(remap_file);
if (!conf)
{
conf = config_file_new(NULL);
if (!conf)
{
free(remap_file);
return false;
}
}
for (i = 0; i < max_users; i++)
{
char s1[64], s2[64], s3[64];
char btn_ident[RARCH_FIRST_CUSTOM_BIND][128] = {{0}};
char key_ident[RARCH_FIRST_CUSTOM_BIND][128] = {{0}};
char stk_ident[8][128] = {{0}};
char key_strings[RARCH_FIRST_CUSTOM_BIND + 8][128] = {
"b", "y", "select", "start",
"up", "down", "left", "right",
"a", "x", "l", "r", "l2", "r2",
"l3", "r3", "l_x+", "l_x-", "l_y+", "l_y-", "r_x+", "r_x-", "r_y+", "r_y-" };
s1[0] = '\0';
s2[0] = '\0';
snprintf(s1, sizeof(s1), "input_player%u_btn", i + 1);
snprintf(s2, sizeof(s2), "input_player%u_key", i + 1);
snprintf(s3, sizeof(s1), "input_player%u_stk", i + 1);
for (j = 0; j < RARCH_FIRST_CUSTOM_BIND + 8; j++)
{
if(j < RARCH_FIRST_CUSTOM_BIND)
{
fill_pathname_join_delim(btn_ident[j], s1,
key_strings[j], '_', sizeof(btn_ident[j]));
fill_pathname_join_delim(key_ident[j], s2,
key_strings[j], '_', sizeof(btn_ident[j]));
/* only save values that have been modified */
if(settings->uints.input_remap_ids[i][j] != j &&
settings->uints.input_remap_ids[i][j] != RARCH_UNMAPPED)
config_set_int(conf, btn_ident[j], settings->uints.input_remap_ids[i][j]);
else if (settings->uints.input_remap_ids[i][j] != j &&
settings->uints.input_remap_ids[i][j] == RARCH_UNMAPPED)
config_set_int(conf, btn_ident[j], -1);
else
config_unset(conf,btn_ident[j]);
if (settings->uints.input_keymapper_ids[i][j] != RETROK_UNKNOWN)
config_set_int(conf, key_ident[j],
settings->uints.input_keymapper_ids[i][j]);
}
else
{
k = j - RARCH_FIRST_CUSTOM_BIND;
fill_pathname_join_delim(stk_ident[k], s3,
key_strings[j], '_', sizeof(stk_ident[k]));
if(settings->uints.input_remap_ids[i][j] != j &&
settings->uints.input_remap_ids[i][j] != RARCH_UNMAPPED)
config_set_int(conf, stk_ident[k],
settings->uints.input_remap_ids[i][j]);
else if(settings->uints.input_remap_ids[i][j] != j &&
settings->uints.input_remap_ids[i][j] == RARCH_UNMAPPED)
config_set_int(conf, stk_ident[k],
-1);
else
config_unset(conf, stk_ident[k]);
}
}
snprintf(s1, sizeof(s1), "input_libretro_device_p%u", i + 1);
config_set_int(conf, s1, input_config_get_device(i));
snprintf(s1, sizeof(s1), "input_player%u_analog_dpad_mode", i + 1);
config_set_int(conf, s1, settings->uints.input_analog_dpad_mode[i]);
}
ret = config_file_write(conf, remap_file);
config_file_free(conf);
free(remap_file);
return ret;
}
int
secure_write ()
{
return config_file_write (secure_config_file);
}
int
plugin_config_write ()
{
return config_file_write (plugin_config_file);
}
/**
* 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;
}
void rarch_config_save(const char * conf_name)
{
config_file_t * conf = config_file_new(conf_name);
if(!conf)
{
RARCH_ERR("Failed to write config file to \"%s\". Check permissions.\n", conf_name);
return;
}
// g_settings
config_set_string(conf, "libretro_path", g_settings.libretro);
#ifdef HAVE_XML
config_set_string(conf, "cheat_database_path", g_settings.cheat_database);
#endif
config_set_bool(conf, "rewind_enable", g_settings.rewind_enable);
config_set_string(conf, "video_cg_shader", g_settings.video.cg_shader_path);
config_set_float(conf, "video_aspect_ratio", g_settings.video.aspect_ratio);
#ifdef HAVE_FBO
config_set_float(conf, "video_fbo_scale_x", g_settings.video.fbo.scale_x);
config_set_float(conf, "video_fbo_scale_y", g_settings.video.fbo.scale_y);
config_set_string(conf, "video_second_pass_shader", g_settings.video.second_pass_shader);
config_set_bool(conf, "video_render_to_texture", g_settings.video.render_to_texture);
config_set_bool(conf, "video_second_pass_smooth", g_settings.video.second_pass_smooth);
config_set_bool(conf, "fbo_enabled", g_settings.video.fbo.enable);
#endif
config_set_bool(conf, "video_smooth", g_settings.video.smooth);
config_set_bool(conf, "video_vsync", g_settings.video.vsync);
config_set_int(conf, "aspect_ratio_index", g_settings.video.aspect_ratio_idx);
config_set_int(conf, "color_format", g_settings.video.color_format);
config_set_string(conf, "audio_device", g_settings.audio.device);
config_set_bool(conf, "audio_rate_control", g_settings.audio.rate_control);
config_set_float(conf, "audio_rate_control_delta", g_settings.audio.rate_control_delta);
for (unsigned i = 0; i < 7; i++)
{
char cfg[64];
snprintf(cfg, sizeof(cfg), "input_dpad_emulation_p%u", i + 1);
config_set_int(conf, cfg, g_settings.input.dpad_emulation[i]);
snprintf(cfg, sizeof(cfg), "input_device_p%u", i + 1);
config_set_int(conf, cfg, g_settings.input.device[i]);
}
config_set_bool(conf, "overscan_enable", g_extern.console.screen.state.overscan.enable);
config_set_bool(conf, "screenshots_enable", g_extern.console.screen.state.screenshots.enable);
config_set_bool(conf, "gamma_correction", g_extern.console.screen.gamma_correction);
#ifdef _XBOX1
config_set_int(conf, "flicker_filter", g_extern.console.screen.state.flicker_filter.value);
config_set_int(conf, "sound_volume_level", g_extern.console.sound.volume_level);
#endif
config_set_bool(conf, "throttle_enable", g_extern.console.screen.state.throttle.enable);
config_set_bool(conf, "triple_buffering_enable", g_extern.console.screen.state.triple_buffering.enable);
config_set_bool(conf, "info_msg_enable", g_extern.console.rmenu.state.msg_info.enable);
config_set_int(conf, "current_resolution_id", g_extern.console.screen.resolutions.current.id);
config_set_int(conf, "custom_viewport_width", g_extern.console.screen.viewports.custom_vp.width);
config_set_int(conf, "custom_viewport_height", g_extern.console.screen.viewports.custom_vp.height);
config_set_int(conf, "custom_viewport_x", g_extern.console.screen.viewports.custom_vp.x);
config_set_int(conf, "custom_viewport_y", g_extern.console.screen.viewports.custom_vp.y);
config_set_string(conf, "default_rom_startup_dir", g_extern.console.main_wrap.paths.default_rom_startup_dir);
config_set_float(conf, "menu_font_size", g_extern.console.rmenu.font_size);
config_set_float(conf, "overscan_amount", g_extern.console.screen.overscan_amount);
#ifdef HAVE_ZLIB
config_set_int(conf, "zip_extract_mode", g_extern.file_state.zip_extract_mode);
#endif
// g_extern
config_set_int(conf, "sound_mode", g_extern.console.sound.mode);
config_set_int(conf, "state_slot", g_extern.state_slot);
config_set_int(conf, "audio_mute", g_extern.audio_data.mute);
config_set_bool(conf, "soft_display_filter_enable", g_extern.console.screen.state.soft_filter.enable);
config_set_int(conf, "screen_orientation", g_extern.console.screen.orientation);
config_set_bool(conf, "custom_bgm_enable", g_extern.console.sound.custom_bgm.enable);
if (!config_file_write(conf, conf_name))
RARCH_ERR("Failed to write config file to \"%s\". Check permissions.\n", conf_name);
free(conf);
}
/**
* input_remapping_save_file:
* @path : Path to remapping file (relative path).
*
* Saves remapping values to file.
*
* Returns: true (1) if successful, otherwise false (0).
**/
bool input_remapping_save_file(const char *path)
{
bool ret;
unsigned i, j;
char buf[PATH_MAX_LENGTH] = {0};
char remap_file[PATH_MAX_LENGTH] = {0};
config_file_t *conf = NULL;
settings_t *settings = config_get_ptr();
fill_pathname_join(buf, settings->directory.input_remapping,
path, sizeof(buf));
fill_pathname_noext(remap_file, buf, ".rmp", sizeof(remap_file));
conf = config_file_new(remap_file);
if (!conf)
{
conf = config_file_new(NULL);
if (!conf)
return false;
}
for (i = 0; i < settings->input.max_users; i++)
{
char buf[64] = {0};
char key_ident[RARCH_FIRST_CUSTOM_BIND + 4][128] = {{0}};
char key_strings[RARCH_FIRST_CUSTOM_BIND + 4][128] = {
"b", "y", "select", "start",
"up", "down", "left", "right",
"a", "x", "l", "r", "l2", "r2",
"l3", "r3", "l_x", "l_y", "r_x", "r_y" };
snprintf(buf, sizeof(buf), "input_player%u", i + 1);
for (j = 0; j < RARCH_FIRST_CUSTOM_BIND + 4; j++)
{
fill_pathname_join_delim(key_ident[j], buf,
key_strings[j], '_', sizeof(key_ident[j]));
/* only save values that have been modified */
if(j < RARCH_FIRST_CUSTOM_BIND)
{
if(settings->input.remap_ids[i][j] != j)
config_set_int(conf, key_ident[j], settings->input.remap_ids[i][j]);
else
config_unset(conf,key_ident[j]);
}
else
{
if(settings->input.remap_ids[i][j] != j - RARCH_FIRST_CUSTOM_BIND)
config_set_int(conf, key_ident[j], settings->input.remap_ids[i][j]);
else
config_unset(conf,key_ident[j]);
}
}
snprintf(buf, sizeof(buf), "input_libretro_device_p%u", i + 1);
config_set_int(conf, buf, settings->input.libretro_device[i]);
snprintf(buf, sizeof(buf), "input_player%u_analog_dpad_mode", i + 1);
config_set_int(conf, buf, settings->input.analog_dpad_mode[i]);
}
ret = config_file_write(conf, remap_file);
config_file_free(conf);
return ret;
}
int menu_set_settings(unsigned setting, unsigned action)
{
unsigned port = rgui->current_pad;
switch (setting)
{
case RGUI_START_SCREEN:
if (action == RGUI_ACTION_OK)
rgui_list_push(rgui->menu_stack, "", RGUI_START_SCREEN, 0);
break;
case RGUI_SETTINGS_REWIND_ENABLE:
if (action == RGUI_ACTION_OK ||
action == RGUI_ACTION_LEFT ||
action == RGUI_ACTION_RIGHT)
{
settings_set(1ULL << S_REWIND);
if (g_settings.rewind_enable)
rarch_init_rewind();
else
rarch_deinit_rewind();
}
else if (action == RGUI_ACTION_START)
{
g_settings.rewind_enable = false;
rarch_deinit_rewind();
}
break;
#ifdef HAVE_SCREENSHOTS
case RGUI_SETTINGS_GPU_SCREENSHOT:
if (action == RGUI_ACTION_OK ||
action == RGUI_ACTION_LEFT ||
action == RGUI_ACTION_RIGHT)
g_settings.video.gpu_screenshot = !g_settings.video.gpu_screenshot;
else if (action == RGUI_ACTION_START)
g_settings.video.gpu_screenshot = true;
break;
#endif
case RGUI_SETTINGS_REWIND_GRANULARITY:
if (action == RGUI_ACTION_OK || action == RGUI_ACTION_RIGHT)
settings_set(1ULL << S_REWIND_GRANULARITY_INCREMENT);
else if (action == RGUI_ACTION_LEFT)
settings_set(1ULL << S_REWIND_GRANULARITY_DECREMENT);
else if (action == RGUI_ACTION_START)
settings_set(1ULL << S_DEF_REWIND_GRANULARITY);
break;
case RGUI_SETTINGS_CONFIG_SAVE_ON_EXIT:
if (action == RGUI_ACTION_OK || action == RGUI_ACTION_RIGHT
|| action == RGUI_ACTION_LEFT)
{
g_extern.config_save_on_exit = !g_extern.config_save_on_exit;
}
else if (action == RGUI_ACTION_START)
g_extern.config_save_on_exit = true;
break;
#if defined(HAVE_THREADS) && !defined(RARCH_CONSOLE)
case RGUI_SETTINGS_SRAM_AUTOSAVE:
if (action == RGUI_ACTION_OK || action == RGUI_ACTION_RIGHT || action == RGUI_ACTION_LEFT)
{
rarch_deinit_autosave();
g_settings.autosave_interval = (!g_settings.autosave_interval) * 10;
if (g_settings.autosave_interval)
rarch_init_autosave();
}
else if (action == RGUI_ACTION_START)
{
rarch_deinit_autosave();
g_settings.autosave_interval = 0;
}
break;
#endif
case RGUI_SETTINGS_SAVESTATE_SAVE:
case RGUI_SETTINGS_SAVESTATE_LOAD:
if (action == RGUI_ACTION_OK)
{
if (setting == RGUI_SETTINGS_SAVESTATE_SAVE)
rarch_save_state();
else
rarch_load_state();
g_extern.lifecycle_mode_state |= (1ULL << MODE_GAME);
return -1;
}
else if (action == RGUI_ACTION_START)
settings_set(1ULL << S_DEF_SAVE_STATE);
else if (action == RGUI_ACTION_LEFT)
settings_set(1ULL << S_SAVESTATE_DECREMENT);
else if (action == RGUI_ACTION_RIGHT)
settings_set(1ULL << S_SAVESTATE_INCREMENT);
break;
#ifdef HAVE_SCREENSHOTS
case RGUI_SETTINGS_SCREENSHOT:
if (action == RGUI_ACTION_OK)
rarch_take_screenshot();
break;
#endif
case RGUI_SETTINGS_RESTART_GAME:
if (action == RGUI_ACTION_OK)
{
rarch_game_reset();
g_extern.lifecycle_mode_state |= (1ULL << MODE_GAME);
return -1;
}
break;
case RGUI_SETTINGS_AUDIO_MUTE:
if (action == RGUI_ACTION_START)
settings_set(1ULL << S_DEF_AUDIO_MUTE);
else
settings_set(1ULL << S_AUDIO_MUTE);
break;
case RGUI_SETTINGS_AUDIO_CONTROL_RATE_DELTA:
if (action == RGUI_ACTION_START)
settings_set(1ULL << S_DEF_AUDIO_CONTROL_RATE);
else if (action == RGUI_ACTION_LEFT)
settings_set(1ULL << S_AUDIO_CONTROL_RATE_DECREMENT);
else if (action == RGUI_ACTION_RIGHT)
settings_set(1ULL << S_AUDIO_CONTROL_RATE_INCREMENT);
break;
case RGUI_SETTINGS_DEBUG_TEXT:
if (action == RGUI_ACTION_START)
g_settings.fps_show = false;
else if (action == RGUI_ACTION_LEFT || action == RGUI_ACTION_RIGHT)
g_settings.fps_show = !g_settings.fps_show;
break;
case RGUI_SETTINGS_DISK_INDEX:
{
const struct retro_disk_control_callback *control = &g_extern.system.disk_control;
unsigned num_disks = control->get_num_images();
unsigned current = control->get_image_index();
int step = 0;
if (action == RGUI_ACTION_RIGHT || action == RGUI_ACTION_OK)
step = 1;
else if (action == RGUI_ACTION_LEFT)
step = -1;
if (step)
{
unsigned next_index = (current + num_disks + 1 + step) % (num_disks + 1);
rarch_disk_control_set_eject(true, false);
rarch_disk_control_set_index(next_index);
rarch_disk_control_set_eject(false, false);
}
break;
}
case RGUI_SETTINGS_RESTART_EMULATOR:
if (action == RGUI_ACTION_OK)
{
#if defined(GEKKO) && defined(HW_RVL)
fill_pathname_join(g_extern.fullpath, default_paths.core_dir, SALAMANDER_FILE,
sizeof(g_extern.fullpath));
#endif
g_extern.lifecycle_mode_state &= ~(1ULL << MODE_GAME);
g_extern.lifecycle_mode_state |= (1ULL << MODE_EXITSPAWN);
return -1;
}
break;
case RGUI_SETTINGS_RESUME_GAME:
if (action == RGUI_ACTION_OK)
{
g_extern.lifecycle_mode_state |= (1ULL << MODE_GAME);
return -1;
}
break;
case RGUI_SETTINGS_QUIT_RARCH:
if (action == RGUI_ACTION_OK)
{
g_extern.lifecycle_mode_state &= ~(1ULL << MODE_GAME);
return -1;
}
break;
case RGUI_SETTINGS_SAVE_CONFIG:
if (action == RGUI_ACTION_OK)
menu_save_new_config();
break;
#ifdef HAVE_OVERLAY
case RGUI_SETTINGS_OVERLAY_PRESET:
switch (action)
{
case RGUI_ACTION_OK:
rgui_list_push(rgui->menu_stack, g_extern.overlay_dir, setting, rgui->selection_ptr);
rgui->selection_ptr = 0;
rgui->need_refresh = true;
break;
#ifndef __QNX__ // FIXME: Why ifndef QNX?
case RGUI_ACTION_START:
if (driver.overlay)
input_overlay_free(driver.overlay);
driver.overlay = NULL;
*g_settings.input.overlay = '\0';
break;
#endif
default:
break;
}
break;
case RGUI_SETTINGS_OVERLAY_OPACITY:
{
bool changed = true;
switch (action)
{
case RGUI_ACTION_LEFT:
settings_set(1ULL << S_INPUT_OVERLAY_OPACITY_DECREMENT);
break;
case RGUI_ACTION_RIGHT:
case RGUI_ACTION_OK:
settings_set(1ULL << S_INPUT_OVERLAY_OPACITY_INCREMENT);
break;
case RGUI_ACTION_START:
settings_set(1ULL << S_DEF_INPUT_OVERLAY_OPACITY);
break;
default:
changed = false;
break;
}
if (changed && driver.overlay)
input_overlay_set_alpha_mod(driver.overlay,
g_settings.input.overlay_opacity);
break;
}
case RGUI_SETTINGS_OVERLAY_SCALE:
{
bool changed = true;
switch (action)
{
case RGUI_ACTION_LEFT:
settings_set(1ULL << S_INPUT_OVERLAY_SCALE_DECREMENT);
break;
case RGUI_ACTION_RIGHT:
case RGUI_ACTION_OK:
settings_set(1ULL << S_INPUT_OVERLAY_SCALE_INCREMENT);
break;
case RGUI_ACTION_START:
settings_set(1ULL << S_DEF_INPUT_OVERLAY_SCALE);
break;
default:
changed = false;
break;
}
if (changed && driver.overlay)
input_overlay_set_scale_factor(driver.overlay,
g_settings.input.overlay_scale);
break;
}
#endif
// controllers
case RGUI_SETTINGS_BIND_PLAYER:
if (action == RGUI_ACTION_START)
rgui->current_pad = 0;
else if (action == RGUI_ACTION_LEFT)
{
if (rgui->current_pad != 0)
rgui->current_pad--;
}
else if (action == RGUI_ACTION_RIGHT)
{
if (rgui->current_pad < MAX_PLAYERS - 1)
rgui->current_pad++;
}
#ifdef HAVE_RGUI
if (port != rgui->current_pad)
rgui->need_refresh = true;
#endif
port = rgui->current_pad;
break;
case RGUI_SETTINGS_BIND_DEVICE:
// If set_keybinds is supported, we do it more fancy, and scroll through
// a list of supported devices directly.
if (driver.input->set_keybinds)
{
g_settings.input.device[port] += DEVICE_LAST;
if (action == RGUI_ACTION_START)
g_settings.input.device[port] = 0;
else if (action == RGUI_ACTION_LEFT)
g_settings.input.device[port]--;
else if (action == RGUI_ACTION_RIGHT)
g_settings.input.device[port]++;
// DEVICE_LAST can be 0, avoid modulo.
if (g_settings.input.device[port] >= DEVICE_LAST)
g_settings.input.device[port] -= DEVICE_LAST;
unsigned keybind_action = (1ULL << KEYBINDS_ACTION_SET_DEFAULT_BINDS);
driver.input->set_keybinds(driver.input_data, g_settings.input.device[port], port, 0,
keybind_action);
}
else
{
// When only straight g_settings.input.joypad_map[] style
// mapping is supported.
int *p = &g_settings.input.joypad_map[port];
if (action == RGUI_ACTION_START)
*p = port;
else if (action == RGUI_ACTION_LEFT)
(*p)--;
else if (action == RGUI_ACTION_RIGHT)
(*p)++;
if (*p < -1)
*p = -1;
else if (*p >= MAX_PLAYERS)
*p = MAX_PLAYERS - 1;
}
break;
case RGUI_SETTINGS_BIND_DEVICE_TYPE:
{
static const unsigned device_types[] = {
RETRO_DEVICE_NONE,
RETRO_DEVICE_JOYPAD,
RETRO_DEVICE_ANALOG,
RETRO_DEVICE_MOUSE,
RETRO_DEVICE_JOYPAD_MULTITAP,
RETRO_DEVICE_LIGHTGUN_SUPER_SCOPE,
RETRO_DEVICE_LIGHTGUN_JUSTIFIER,
RETRO_DEVICE_LIGHTGUN_JUSTIFIERS,
};
unsigned current_device, current_index, i;
current_device = g_settings.input.libretro_device[port];
current_index = 0;
for (i = 0; i < ARRAY_SIZE(device_types); i++)
{
if (current_device == device_types[i])
{
current_index = i;
break;
}
}
bool updated = true;
switch (action)
{
case RGUI_ACTION_START:
current_device = RETRO_DEVICE_JOYPAD;
break;
case RGUI_ACTION_LEFT:
current_device = device_types[(current_index + ARRAY_SIZE(device_types) - 1) % ARRAY_SIZE(device_types)];
break;
case RGUI_ACTION_RIGHT:
case RGUI_ACTION_OK:
current_device = device_types[(current_index + 1) % ARRAY_SIZE(device_types)];
break;
default:
updated = false;
}
if (updated)
{
g_settings.input.libretro_device[port] = current_device;
pretro_set_controller_port_device(port, current_device);
}
break;
}
case RGUI_SETTINGS_CUSTOM_BIND_ALL:
if (action == RGUI_ACTION_OK)
{
rgui->binds.target = &g_settings.input.binds[port][0];
rgui->binds.begin = RGUI_SETTINGS_BIND_BEGIN;
rgui->binds.last = RGUI_SETTINGS_BIND_LAST;
rgui_list_push(rgui->menu_stack, "", RGUI_SETTINGS_CUSTOM_BIND, rgui->selection_ptr);
menu_poll_bind_get_rested_axes(&rgui->binds);
menu_poll_bind_state(&rgui->binds);
}
break;
case RGUI_SETTINGS_CUSTOM_BIND_DEFAULT_ALL:
if (action == RGUI_ACTION_OK)
{
unsigned i;
struct retro_keybind *target = &g_settings.input.binds[port][0];
rgui->binds.begin = RGUI_SETTINGS_BIND_BEGIN;
rgui->binds.last = RGUI_SETTINGS_BIND_LAST;
for (i = RGUI_SETTINGS_BIND_BEGIN; i <= RGUI_SETTINGS_BIND_LAST; i++, target++)
{
target->joykey = NO_BTN;
target->joyaxis = AXIS_NONE;
}
}
break;
case RGUI_SETTINGS_BIND_UP:
case RGUI_SETTINGS_BIND_DOWN:
case RGUI_SETTINGS_BIND_LEFT:
case RGUI_SETTINGS_BIND_RIGHT:
case RGUI_SETTINGS_BIND_A:
case RGUI_SETTINGS_BIND_B:
case RGUI_SETTINGS_BIND_X:
case RGUI_SETTINGS_BIND_Y:
case RGUI_SETTINGS_BIND_START:
case RGUI_SETTINGS_BIND_SELECT:
case RGUI_SETTINGS_BIND_L:
case RGUI_SETTINGS_BIND_R:
case RGUI_SETTINGS_BIND_L2:
case RGUI_SETTINGS_BIND_R2:
case RGUI_SETTINGS_BIND_L3:
case RGUI_SETTINGS_BIND_R3:
case RGUI_SETTINGS_BIND_ANALOG_LEFT_X_PLUS:
case RGUI_SETTINGS_BIND_ANALOG_LEFT_X_MINUS:
case RGUI_SETTINGS_BIND_ANALOG_LEFT_Y_PLUS:
case RGUI_SETTINGS_BIND_ANALOG_LEFT_Y_MINUS:
case RGUI_SETTINGS_BIND_ANALOG_RIGHT_X_PLUS:
case RGUI_SETTINGS_BIND_ANALOG_RIGHT_X_MINUS:
case RGUI_SETTINGS_BIND_ANALOG_RIGHT_Y_PLUS:
case RGUI_SETTINGS_BIND_ANALOG_RIGHT_Y_MINUS:
case RGUI_SETTINGS_BIND_MENU_TOGGLE:
if (driver.input->set_keybinds)
{
unsigned keybind_action = KEYBINDS_ACTION_NONE;
if (action == RGUI_ACTION_START)
keybind_action = (1ULL << KEYBINDS_ACTION_SET_DEFAULT_BIND);
// FIXME: The array indices here look totally wrong ... Fixed it so it looks kind of sane for now.
if (keybind_action != KEYBINDS_ACTION_NONE)
driver.input->set_keybinds(driver.input_data, g_settings.input.device[port], port,
setting - RGUI_SETTINGS_BIND_BEGIN, keybind_action);
}
else
{
struct retro_keybind *bind = &g_settings.input.binds[port][setting - RGUI_SETTINGS_BIND_BEGIN];
if (action == RGUI_ACTION_OK)
{
rgui->binds.begin = setting;
rgui->binds.last = setting;
rgui->binds.target = bind;
rgui->binds.player = port;
rgui_list_push(rgui->menu_stack, "", RGUI_SETTINGS_CUSTOM_BIND, rgui->selection_ptr);
menu_poll_bind_get_rested_axes(&rgui->binds);
menu_poll_bind_state(&rgui->binds);
}
else if (action == RGUI_ACTION_START)
{
bind->joykey = NO_BTN;
bind->joyaxis = AXIS_NONE;
}
}
break;
case RGUI_BROWSER_DIR_PATH:
if (action == RGUI_ACTION_START)
{
*g_settings.rgui_browser_directory = '\0';
*rgui->base_path = '\0';
}
break;
#ifdef HAVE_SCREENSHOTS
case RGUI_SCREENSHOT_DIR_PATH:
if (action == RGUI_ACTION_START)
*g_settings.screenshot_directory = '\0';
break;
#endif
case RGUI_SAVEFILE_DIR_PATH:
if (action == RGUI_ACTION_START)
*g_extern.savefile_dir = '\0';
break;
#ifdef HAVE_OVERLAY
case RGUI_OVERLAY_DIR_PATH:
if (action == RGUI_ACTION_START)
*g_extern.overlay_dir = '\0';
break;
#endif
case RGUI_SAVESTATE_DIR_PATH:
if (action == RGUI_ACTION_START)
*g_extern.savestate_dir = '\0';
break;
#ifdef HAVE_DYNAMIC
case RGUI_LIBRETRO_DIR_PATH:
if (action == RGUI_ACTION_START)
{
*rgui->libretro_dir = '\0';
menu_init_core_info(rgui);
}
break;
#endif
case RGUI_LIBRETRO_INFO_DIR_PATH:
if (action == RGUI_ACTION_START)
{
*g_settings.libretro_info_path = '\0';
menu_init_core_info(rgui);
}
break;
case RGUI_CONFIG_DIR_PATH:
if (action == RGUI_ACTION_START)
*g_settings.rgui_config_directory = '\0';
break;
case RGUI_SHADER_DIR_PATH:
if (action == RGUI_ACTION_START)
*g_settings.video.shader_dir = '\0';
break;
case RGUI_SYSTEM_DIR_PATH:
if (action == RGUI_ACTION_START)
*g_settings.system_directory = '\0';
break;
case RGUI_SETTINGS_VIDEO_ROTATION:
if (action == RGUI_ACTION_START)
{
settings_set(1ULL << S_DEF_ROTATION);
video_set_rotation_func((g_settings.video.rotation + g_extern.system.rotation) % 4);
}
else if (action == RGUI_ACTION_LEFT)
{
settings_set(1ULL << S_ROTATION_DECREMENT);
video_set_rotation_func((g_settings.video.rotation + g_extern.system.rotation) % 4);
}
else if (action == RGUI_ACTION_RIGHT)
{
settings_set(1ULL << S_ROTATION_INCREMENT);
video_set_rotation_func((g_settings.video.rotation + g_extern.system.rotation) % 4);
}
break;
case RGUI_SETTINGS_VIDEO_FILTER:
if (action == RGUI_ACTION_START)
settings_set(1ULL << S_DEF_HW_TEXTURE_FILTER);
else
settings_set(1ULL << S_HW_TEXTURE_FILTER);
if (driver.video_poke->set_filtering)
driver.video_poke->set_filtering(driver.video_data, 1, g_settings.video.smooth);
break;
case RGUI_SETTINGS_VIDEO_GAMMA:
if (action == RGUI_ACTION_START)
{
g_extern.console.screen.gamma_correction = 0;
if (driver.video_poke->apply_state_changes)
driver.video_poke->apply_state_changes(driver.video_data);
}
else if (action == RGUI_ACTION_LEFT)
{
if(g_extern.console.screen.gamma_correction > 0)
{
g_extern.console.screen.gamma_correction--;
if (driver.video_poke->apply_state_changes)
driver.video_poke->apply_state_changes(driver.video_data);
}
}
else if (action == RGUI_ACTION_RIGHT)
{
if(g_extern.console.screen.gamma_correction < MAX_GAMMA_SETTING)
{
g_extern.console.screen.gamma_correction++;
if (driver.video_poke->apply_state_changes)
driver.video_poke->apply_state_changes(driver.video_data);
}
}
break;
case RGUI_SETTINGS_VIDEO_INTEGER_SCALE:
if (action == RGUI_ACTION_START)
settings_set(1ULL << S_DEF_SCALE_INTEGER);
else if (action == RGUI_ACTION_LEFT ||
action == RGUI_ACTION_RIGHT ||
action == RGUI_ACTION_OK)
settings_set(1ULL << S_SCALE_INTEGER_TOGGLE);
if (driver.video_poke->apply_state_changes)
driver.video_poke->apply_state_changes(driver.video_data);
break;
case RGUI_SETTINGS_VIDEO_ASPECT_RATIO:
if (action == RGUI_ACTION_START)
settings_set(1ULL << S_DEF_ASPECT_RATIO);
else if (action == RGUI_ACTION_LEFT)
settings_set(1ULL << S_ASPECT_RATIO_DECREMENT);
else if (action == RGUI_ACTION_RIGHT)
settings_set(1ULL << S_ASPECT_RATIO_INCREMENT);
if (driver.video_poke->set_aspect_ratio)
driver.video_poke->set_aspect_ratio(driver.video_data, g_settings.video.aspect_ratio_idx);
break;
case RGUI_SETTINGS_TOGGLE_FULLSCREEN:
if (action == RGUI_ACTION_OK)
rarch_set_fullscreen(!g_settings.video.fullscreen);
break;
#if defined(GEKKO)
case RGUI_SETTINGS_VIDEO_RESOLUTION:
if (action == RGUI_ACTION_LEFT)
{
if(rgui_current_gx_resolution > 0)
{
rgui_current_gx_resolution--;
gx_set_video_mode(rgui_gx_resolutions[rgui_current_gx_resolution][0], rgui_gx_resolutions[rgui_current_gx_resolution][1]);
}
}
else if (action == RGUI_ACTION_RIGHT)
{
if (rgui_current_gx_resolution < GX_RESOLUTIONS_LAST - 1)
{
#ifdef HW_RVL
if ((rgui_current_gx_resolution + 1) > GX_RESOLUTIONS_640_480)
if (CONF_GetVideo() != CONF_VIDEO_PAL)
return 0;
#endif
rgui_current_gx_resolution++;
gx_set_video_mode(rgui_gx_resolutions[rgui_current_gx_resolution][0],
rgui_gx_resolutions[rgui_current_gx_resolution][1]);
}
}
break;
#elif defined(__CELLOS_LV2__)
case RGUI_SETTINGS_VIDEO_RESOLUTION:
if (action == RGUI_ACTION_LEFT)
settings_set(1ULL << S_RESOLUTION_PREVIOUS);
else if (action == RGUI_ACTION_RIGHT)
settings_set(1ULL << S_RESOLUTION_NEXT);
else if (action == RGUI_ACTION_OK)
{
if (g_extern.console.screen.resolutions.list[g_extern.console.screen.resolutions.current.idx] == CELL_VIDEO_OUT_RESOLUTION_576)
{
if (g_extern.console.screen.pal_enable)
g_extern.lifecycle_mode_state |= (1ULL<< MODE_VIDEO_PAL_ENABLE);
}
else
{
g_extern.lifecycle_mode_state &= ~(1ULL << MODE_VIDEO_PAL_ENABLE);
g_extern.lifecycle_mode_state &= ~(1ULL << MODE_VIDEO_PAL_TEMPORAL_ENABLE);
}
driver.video->restart();
rgui_init_textures();
}
break;
#endif
#ifdef HW_RVL
case RGUI_SETTINGS_VIDEO_SOFT_FILTER:
if (g_extern.lifecycle_mode_state & (1ULL << MODE_VIDEO_SOFT_FILTER_ENABLE))
g_extern.lifecycle_mode_state &= ~(1ULL << MODE_VIDEO_SOFT_FILTER_ENABLE);
else
g_extern.lifecycle_mode_state |= (1ULL << MODE_VIDEO_SOFT_FILTER_ENABLE);
if (driver.video_poke->apply_state_changes)
driver.video_poke->apply_state_changes(driver.video_data);
break;
#endif
case RGUI_SETTINGS_VIDEO_VSYNC:
switch (action)
{
case RGUI_ACTION_START:
settings_set(1ULL << S_DEF_VIDEO_VSYNC);
break;
case RGUI_ACTION_LEFT:
case RGUI_ACTION_RIGHT:
case RGUI_ACTION_OK:
settings_set(1ULL << S_VIDEO_VSYNC_TOGGLE);
break;
default:
break;
}
break;
case RGUI_SETTINGS_VIDEO_HARD_SYNC:
switch (action)
{
case RGUI_ACTION_START:
g_settings.video.hard_sync = false;
break;
case RGUI_ACTION_LEFT:
case RGUI_ACTION_RIGHT:
case RGUI_ACTION_OK:
g_settings.video.hard_sync = !g_settings.video.hard_sync;
break;
default:
break;
}
break;
case RGUI_SETTINGS_VIDEO_BLACK_FRAME_INSERTION:
switch (action)
{
case RGUI_ACTION_START:
g_settings.video.black_frame_insertion = false;
break;
case RGUI_ACTION_LEFT:
case RGUI_ACTION_RIGHT:
case RGUI_ACTION_OK:
g_settings.video.black_frame_insertion = !g_settings.video.black_frame_insertion;
break;
default:
break;
}
break;
case RGUI_SETTINGS_VIDEO_CROP_OVERSCAN:
switch (action)
{
case RGUI_ACTION_START:
g_settings.video.crop_overscan = true;
break;
case RGUI_ACTION_LEFT:
case RGUI_ACTION_RIGHT:
case RGUI_ACTION_OK:
g_settings.video.crop_overscan = !g_settings.video.crop_overscan;
break;
default:
break;
}
break;
case RGUI_SETTINGS_VIDEO_WINDOW_SCALE_X:
case RGUI_SETTINGS_VIDEO_WINDOW_SCALE_Y:
{
float *scale = setting == RGUI_SETTINGS_VIDEO_WINDOW_SCALE_X ? &g_settings.video.xscale : &g_settings.video.yscale;
float old_scale = *scale;
switch (action)
{
case RGUI_ACTION_START:
*scale = 3.0f;
break;
case RGUI_ACTION_LEFT:
*scale -= 1.0f;
break;
case RGUI_ACTION_RIGHT:
*scale += 1.0f;
break;
default:
break;
}
*scale = roundf(*scale);
*scale = max(*scale, 1.0f);
if (old_scale != *scale && !g_settings.video.fullscreen)
rarch_set_fullscreen(g_settings.video.fullscreen); // Reinit video driver.
break;
}
#ifdef HAVE_THREADS
case RGUI_SETTINGS_VIDEO_THREADED:
{
bool old = g_settings.video.threaded;
if (action == RGUI_ACTION_OK ||
action == RGUI_ACTION_LEFT ||
action == RGUI_ACTION_RIGHT)
g_settings.video.threaded = !g_settings.video.threaded;
else if (action == RGUI_ACTION_START)
g_settings.video.threaded = false;
if (g_settings.video.threaded != old)
rarch_set_fullscreen(g_settings.video.fullscreen); // Reinit video driver.
break;
}
#endif
case RGUI_SETTINGS_VIDEO_SWAP_INTERVAL:
{
unsigned old = g_settings.video.swap_interval;
switch (action)
{
case RGUI_ACTION_START:
g_settings.video.swap_interval = 1;
break;
case RGUI_ACTION_LEFT:
g_settings.video.swap_interval--;
break;
case RGUI_ACTION_RIGHT:
case RGUI_ACTION_OK:
g_settings.video.swap_interval++;
break;
default:
break;
}
g_settings.video.swap_interval = min(g_settings.video.swap_interval, 4);
g_settings.video.swap_interval = max(g_settings.video.swap_interval, 1);
if (old != g_settings.video.swap_interval && driver.video && driver.video_data)
video_set_nonblock_state_func(false); // This will update the current swap interval. Since we're in RGUI now, always apply VSync.
break;
}
case RGUI_SETTINGS_VIDEO_HARD_SYNC_FRAMES:
switch (action)
{
case RGUI_ACTION_START:
g_settings.video.hard_sync_frames = 0;
break;
case RGUI_ACTION_LEFT:
if (g_settings.video.hard_sync_frames > 0)
g_settings.video.hard_sync_frames--;
break;
case RGUI_ACTION_RIGHT:
case RGUI_ACTION_OK:
if (g_settings.video.hard_sync_frames < 3)
g_settings.video.hard_sync_frames++;
break;
default:
break;
}
break;
case RGUI_SETTINGS_VIDEO_REFRESH_RATE_AUTO:
switch (action)
{
case RGUI_ACTION_START:
g_extern.measure_data.frame_time_samples_count = 0;
break;
case RGUI_ACTION_OK:
{
double refresh_rate = 0.0;
double deviation = 0.0;
unsigned sample_points = 0;
if (driver_monitor_fps_statistics(&refresh_rate, &deviation, &sample_points))
{
driver_set_monitor_refresh_rate(refresh_rate);
// Incase refresh rate update forced non-block video.
video_set_nonblock_state_func(false);
}
break;
}
default:
break;
}
break;
#ifdef HAVE_SHADER_MANAGER
case RGUI_SETTINGS_SHADER_PASSES:
switch (action)
{
case RGUI_ACTION_START:
rgui->shader.passes = 0;
break;
case RGUI_ACTION_LEFT:
if (rgui->shader.passes)
rgui->shader.passes--;
break;
case RGUI_ACTION_RIGHT:
case RGUI_ACTION_OK:
if (rgui->shader.passes < RGUI_MAX_SHADERS)
rgui->shader.passes++;
break;
default:
break;
}
#ifndef HAVE_RMENU
rgui->need_refresh = true;
#endif
break;
case RGUI_SETTINGS_SHADER_APPLY:
{
if (!driver.video->set_shader || action != RGUI_ACTION_OK)
return 0;
RARCH_LOG("Applying shader ...\n");
enum rarch_shader_type type = shader_manager_get_type(&rgui->shader);
if (rgui->shader.passes && type != RARCH_SHADER_NONE)
{
const char *conf_path = type == RARCH_SHADER_GLSL ? rgui->default_glslp : rgui->default_cgp;
char config_directory[PATH_MAX];
if (*g_extern.config_path)
fill_pathname_basedir(config_directory, g_extern.config_path, sizeof(config_directory));
else
*config_directory = '\0';
char cgp_path[PATH_MAX];
const char *dirs[] = {
g_settings.video.shader_dir,
g_settings.rgui_config_directory,
config_directory,
};
config_file_t *conf = config_file_new(NULL);
if (!conf)
return 0;
gfx_shader_write_conf_cgp(conf, &rgui->shader);
bool ret = false;
unsigned d;
for (d = 0; d < ARRAY_SIZE(dirs); d++)
{
if (!*dirs[d])
continue;
fill_pathname_join(cgp_path, dirs[d], conf_path, sizeof(cgp_path));
if (config_file_write(conf, cgp_path))
{
RARCH_LOG("Saved shader preset to %s.\n", cgp_path);
shader_manager_set_preset(NULL, type, cgp_path);
ret = true;
break;
}
else
RARCH_LOG("Failed writing shader preset to %s.\n", cgp_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");
}
else
{
type = gfx_shader_parse_type("", DEFAULT_SHADER_TYPE);
if (type == RARCH_SHADER_NONE)
{
#if defined(HAVE_GLSL)
type = RARCH_SHADER_GLSL;
#elif defined(HAVE_CG) || defined(HAVE_HLSL)
type = RARCH_SHADER_CG;
#endif
}
shader_manager_set_preset(NULL, type, NULL);
}
}
break;
#endif
default:
break;
}
return 0;
}
