You cannot select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.

59 lines
1.8 KiB
GDScript

class_name Config
extends Node
## Interface for a single configuration file through [ConfigFile].
const CONFIG_FILE_LOCATION := "user://config.cfg"
const DEFAULT_CONFIG_FILE_LOCATION := "res://default_config.cfg"
static var config_file : ConfigFile
static func _init():
load_config_file()
static func _save_config_file() -> void:
var save_error : int = config_file.save(CONFIG_FILE_LOCATION)
if save_error:
print("save config file failed with error %d" % save_error)
static func load_config_file() -> void:
if config_file != null:
return
config_file = ConfigFile.new()
var load_error : int = config_file.load(CONFIG_FILE_LOCATION)
if load_error:
var load_default_error : int = config_file.load(DEFAULT_CONFIG_FILE_LOCATION)
if load_default_error:
print("loading default config file failed with error %d" % load_default_error)
var save_error : int = config_file.save(CONFIG_FILE_LOCATION)
if save_error:
print("save config file failed with error %d" % save_error)
static func set_config(section: String, key: String, value) -> void:
load_config_file()
config_file.set_value(section, key, value)
_save_config_file()
static func get_config(section: String, key: String, default = null) -> Variant:
load_config_file()
return config_file.get_value(section, key, default)
static func has_section(section: String):
load_config_file()
return config_file.has_section(section)
static func erase_section(section: String):
if has_section(section):
config_file.erase_section(section)
_save_config_file()
static func erase_section_key(section: String, key: String):
if has_section(section):
config_file.erase_section_key(section, key)
_save_config_file()
static func get_section_keys(section: String):
load_config_file()
if config_file.has_section(section):
return config_file.get_section_keys(section)
return PackedStringArray()