static int action_ok_shader_preset_load(const char *path,
const char *label, unsigned type, size_t idx)
{
const char *menu_path = NULL;
char shader_path[PATH_MAX_LENGTH];
menu_handle_t *menu = menu_driver_get_ptr();
if (!menu)
return -1;
(void)shader_path;
(void)menu_path;
#ifdef HAVE_SHADER_MANAGER
menu_list_get_last_stack(menu->menu_list, &menu_path, NULL,
NULL);
fill_pathname_join(shader_path, menu_path, path, sizeof(shader_path));
menu_shader_manager_set_preset(menu->shader,
video_shader_parse_type(shader_path, RARCH_SHADER_NONE),
shader_path);
menu_list_flush_stack_by_needle(menu->menu_list, "shader_options");
return 0;
#else
return -1;
#endif
}
/**
* menu_shader_manager_apply_changes:
*
* Apply shader state changes.
**/
void menu_shader_manager_apply_changes(void)
{
#ifdef HAVE_SHADER_MANAGER
menu_handle_t *menu = menu_driver_get_ptr();
unsigned shader_type = menu_shader_manager_get_type(menu->shader);
if (menu->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
}
/**
* 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 = menu_shader_get();
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, false);
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;
#elif defined(HAVE_VULKAN)
shader_type = RARCH_SHADER_SLANG;
#endif
}
menu_shader_manager_set_preset(NULL, shader_type, NULL);
#endif
}
void ShaderParamsDialog::onShaderLoadPresetClicked()
{
QString path;
QString filter;
QByteArray pathArray;
struct video_shader *menu_shader = NULL;
struct video_shader *video_shader = NULL;
const char *pathData = NULL;
settings_t *settings = config_get_ptr();
enum rarch_shader_type type = RARCH_SHADER_NONE;
bool is_preset = false;
if (!settings)
return;
getShaders(&menu_shader, &video_shader);
if (!menu_shader)
return;
filter = "Shader Preset (";
/* NOTE: Maybe we should have a way to get a list of all shader types instead of hard-coding this? */
if (video_shader_is_supported(RARCH_SHADER_CG) &&
video_shader_get_type_from_ext(file_path_str(FILE_PATH_CGP_EXTENSION), &is_preset)
!= RARCH_SHADER_NONE)
filter += QLatin1Literal("*") + file_path_str(FILE_PATH_CGP_EXTENSION);
if (video_shader_is_supported(RARCH_SHADER_GLSL) &&
video_shader_get_type_from_ext(file_path_str(FILE_PATH_GLSLP_EXTENSION), &is_preset)
!= RARCH_SHADER_NONE)
filter += QLatin1Literal(" *") + file_path_str(FILE_PATH_GLSLP_EXTENSION);
if (video_shader_is_supported(RARCH_SHADER_SLANG) &&
video_shader_get_type_from_ext(file_path_str(FILE_PATH_SLANGP_EXTENSION), &is_preset)
!= RARCH_SHADER_NONE)
filter += QLatin1Literal(" *") + file_path_str(FILE_PATH_SLANGP_EXTENSION);
filter += ")";
path = QFileDialog::getOpenFileName(this, msg_hash_to_str(MENU_ENUM_LABEL_VALUE_VIDEO_SHADER_PRESET), settings->paths.directory_video_shader, filter);
if (path.isEmpty())
return;
pathArray = path.toUtf8();
pathData = pathArray.constData();
type = video_shader_parse_type(pathData, RARCH_SHADER_NONE);
menu_shader_manager_set_preset(menu_shader, type, pathData);
}
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
}
/**
* 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;
}
static int menu_action_ok(const char *menu_path,
const char *menu_label, unsigned menu_type)
{
const char *label = NULL;
const char *path = NULL;
unsigned type = 0;
rarch_setting_t *setting_data = (rarch_setting_t *)driver.menu->list_settings;
rarch_setting_t *setting = (rarch_setting_t*)
setting_data_find_setting(setting_data, menu_label);
(void)hack_shader_pass;
if (file_list_get_size(driver.menu->selection_buf) == 0)
return 0;
file_list_get_at_offset(driver.menu->selection_buf,
driver.menu->selection_ptr, &path, &label, &type);
#if 0
RARCH_LOG("menu label: %s\n", menu_label);
RARCH_LOG("type : %d\n", type == MENU_FILE_USE_DIRECTORY);
RARCH_LOG("type id : %d\n", type);
#endif
while (true)
{
switch (type)
{
case MENU_FILE_PLAYLIST_ENTRY:
rarch_playlist_load_content(g_defaults.history,
driver.menu->selection_ptr);
menu_flush_stack_type(driver.menu->menu_stack, MENU_SETTINGS);
return -1;
#ifdef HAVE_COMPRESSION
case MENU_FILE_IN_CARCHIVE:
#endif
case MENU_FILE_PLAIN:
if (!strcmp(menu_label, "detect_core_list"))
{
int ret = rarch_defer_core(g_extern.core_info,
menu_path, path, driver.menu->deferred_path,
sizeof(driver.menu->deferred_path));
if (ret == -1)
{
rarch_main_command(RARCH_CMD_LOAD_CORE);
menu_common_load_content();
return -1;
}
else if (ret == 0)
menu_entries_push(driver.menu->menu_stack,
g_settings.libretro_directory, "deferred_core_list",
0, driver.menu->selection_ptr);
}
else if ((setting && setting->type == ST_PATH))
{
menu_action_setting_set_current_string_path(setting, menu_path, path);
menu_entries_pop_stack(driver.menu->menu_stack, setting->name);
}
else if (!strcmp(menu_label, "disk_image_append"))
{
char image[PATH_MAX];
fill_pathname_join(image, menu_path, path, sizeof(image));
rarch_disk_control_append_image(image);
rarch_main_command(RARCH_CMD_RESUME);
menu_flush_stack_type(driver.menu->menu_stack,MENU_SETTINGS);
return -1;
}
else
{
if (type == MENU_FILE_IN_CARCHIVE)
{
fill_pathname_join_delim(g_extern.fullpath, menu_path, path,
'#',sizeof(g_extern.fullpath));
}
else
{
fill_pathname_join(g_extern.fullpath, menu_path, path,
sizeof(g_extern.fullpath));
}
menu_common_load_content();
rarch_main_command(RARCH_CMD_LOAD_CONTENT_PERSIST);
menu_flush_stack_type(driver.menu->menu_stack,MENU_SETTINGS);
driver.menu->msg_force = true;
return -1;
}
return 0;
case MENU_FILE_CONFIG:
{
char config[PATH_MAX];
fill_pathname_join(config, menu_path, path, sizeof(config));
menu_flush_stack_type(driver.menu->menu_stack,MENU_SETTINGS);
driver.menu->msg_force = true;
if (rarch_replace_config(config))
{
menu_clear_navigation(driver.menu);
return -1;
}
}
return 0;
case MENU_FILE_FONT:
case MENU_FILE_OVERLAY:
case MENU_FILE_AUDIOFILTER:
case MENU_FILE_VIDEOFILTER:
menu_action_setting_set_current_string_path(setting, menu_path, path);
menu_entries_pop_stack(driver.menu->menu_stack, setting->name);
return 0;
case MENU_FILE_SHADER_PRESET:
#ifdef HAVE_SHADER_MANAGER
{
char shader_path[PATH_MAX];
fill_pathname_join(shader_path, menu_path, path, sizeof(shader_path));
menu_shader_manager_set_preset(driver.menu->shader,
gfx_shader_parse_type(shader_path, RARCH_SHADER_NONE),
shader_path);
menu_flush_stack_label(driver.menu->menu_stack, "Shader Options");
}
#endif
return 0;
case MENU_FILE_SHADER:
#ifdef HAVE_SHADER_MANAGER
fill_pathname_join(driver.menu->shader->pass[hack_shader_pass].source.path,
menu_path, path,
sizeof(driver.menu->shader->pass[hack_shader_pass].source.path));
/* This will reset any changed parameters. */
gfx_shader_resolve_parameters(NULL, driver.menu->shader);
menu_flush_stack_label(driver.menu->menu_stack, "Shader Options");
#endif
return 0;
case MENU_FILE_CORE:
if (!strcmp(menu_label, "deferred_core_list"))
{
strlcpy(g_settings.libretro, path, sizeof(g_settings.libretro));
strlcpy(g_extern.fullpath, driver.menu->deferred_path,
sizeof(g_extern.fullpath));
menu_common_load_content();
return -1;
}
else if (!strcmp(menu_label, "core_list"))
{
fill_pathname_join(g_settings.libretro, menu_path, path,
sizeof(g_settings.libretro));
rarch_main_command(RARCH_CMD_LOAD_CORE);
menu_flush_stack_type(driver.menu->menu_stack,MENU_SETTINGS);
#if defined(HAVE_DYNAMIC)
/* No content needed for this core, load core immediately. */
if (driver.menu->load_no_content)
{
*g_extern.fullpath = '\0';
menu_common_load_content();
return -1;
}
/* Core selection on non-console just updates directory listing.
* Will take effect on new content load. */
#elif defined(RARCH_CONSOLE)
rarch_main_command(RARCH_CMD_RESTART_RETROARCH);
return -1;
#endif
}
return 0;
case MENU_FILE_USE_DIRECTORY:
if (setting && setting->type == ST_DIR)
{
menu_action_setting_set_current_string(setting, menu_path);
menu_entries_pop_stack(driver.menu->menu_stack, setting->name);
}
return 0;
case MENU_FILE_DIRECTORY:
case MENU_FILE_CARCHIVE:
{
char cat_path[PATH_MAX];
if (type == MENU_FILE_CARCHIVE && !strcmp(menu_label, "detect_core_list"))
{
file_list_push(driver.menu->menu_stack, path, "load_open_zip",
0, driver.menu->selection_ptr);
return 0;
}
fill_pathname_join(cat_path, menu_path, path, sizeof(cat_path));
menu_entries_push(driver.menu->menu_stack,
cat_path, menu_label, type, driver.menu->selection_ptr);
}
return 0;
}
break;
}
if (menu_parse_check(label, type) == 0)
{
char cat_path[PATH_MAX];
fill_pathname_join(cat_path, menu_path, path, sizeof(cat_path));
menu_entries_push(driver.menu->menu_stack,
cat_path, menu_label, type, driver.menu->selection_ptr);
}
return 0;
}