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