JonShard
58 lines
1.3 KiB
GDScript
58 lines
1.3 KiB
GDScript
@tool
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@icon("res://addons/yaml/icon.svg")
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class_name YAMLResource extends Resource
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# This is a lightweight wrapper around YAML text files
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# It doesn't process the YAML content, just holds the raw text
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var text_content: String = ""
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var file_path: String = ""
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func _init(path: String = "", content: String = "") -> void:
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file_path = path
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text_content = content
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if not path.is_empty():
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resource_path = path
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func get_text() -> String:
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return text_content
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func set_text(new_text: String) -> void:
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text_content = new_text
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emit_changed()
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func get_file_path() -> String:
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return file_path
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func load_from_file() -> Error:
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if file_path.is_empty():
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return ERR_FILE_NOT_FOUND
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var file := FileAccess.open(file_path, FileAccess.READ)
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if not file:
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return FileAccess.get_open_error()
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text_content = file.get_as_text()
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file.close()
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return OK
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func save_to_file() -> Error:
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if file_path.is_empty():
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return ERR_FILE_NOT_FOUND
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var file := FileAccess.open(file_path, FileAccess.WRITE)
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if not file:
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return FileAccess.get_open_error()
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file.store_string(text_content)
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file.close()
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return OK
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func serialize() -> Variant:
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push_error("Child of YAMLResource needs to override serialize")
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return null
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static func deserialize(data: Variant) -> Variant:
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push_error("Child of YAMLResource needs to override deserialize")
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return null
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