114 lines
3.0 KiB
GDScript
114 lines
3.0 KiB
GDScript
@tool
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extends EditorImportPlugin
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signal compiled_resource(resource: Resource)
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const DialogueResource = preload("./dialogue_resource.gd")
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const DialogueManagerParseResult = preload("./components/parse_result.gd")
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const compiler_version = 12
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func _get_importer_name() -> String:
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# NOTE: A change to this forces a re-import of all dialogue
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return "dialogue_manager_compiler_%s" % compiler_version
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func _get_visible_name() -> String:
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return "Dialogue"
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func _get_import_order() -> int:
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return -1000
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func _get_priority() -> float:
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return 1000.0
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func _get_resource_type():
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return "Resource"
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func _get_recognized_extensions() -> PackedStringArray:
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return PackedStringArray(["dialogue"])
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func _get_save_extension():
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return "tres"
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func _get_preset_count() -> int:
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return 0
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func _get_preset_name(preset_index: int) -> String:
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return "Unknown"
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func _get_import_options(path: String, preset_index: int) -> Array:
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# When the options array is empty there is a misleading error on export
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# that actually means nothing so let's just have an invisible option.
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return [{
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name = "defaults",
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default_value = true
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}]
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func _get_option_visibility(path: String, option_name: StringName, options: Dictionary) -> bool:
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return false
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func _import(source_file: String, save_path: String, options: Dictionary, platform_variants: Array[String], gen_files: Array[String]) -> Error:
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var cache = Engine.get_meta("DialogueCache")
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# Get the raw file contents
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if not FileAccess.file_exists(source_file): return ERR_FILE_NOT_FOUND
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var file: FileAccess = FileAccess.open(source_file, FileAccess.READ)
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var raw_text: String = file.get_as_text()
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# Parse the text
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var parser: DialogueManagerParser = DialogueManagerParser.new()
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var err: Error = parser.parse(raw_text, source_file)
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var data: DialogueManagerParseResult = parser.get_data()
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var errors: Array[Dictionary] = parser.get_errors()
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parser.free()
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if err != OK:
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printerr("%d errors found in %s" % [errors.size(), source_file])
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cache.add_errors_to_file(source_file, errors)
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return err
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# Get the current addon version
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var config: ConfigFile = ConfigFile.new()
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config.load("res://addons/dialogue_manager/plugin.cfg")
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var version: String = config.get_value("plugin", "version")
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# Save the results to a resource
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var resource: DialogueResource = DialogueResource.new()
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resource.set_meta("dialogue_manager_version", version)
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resource.using_states = data.using_states
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resource.titles = data.titles
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resource.first_title = data.first_title
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resource.character_names = data.character_names
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resource.lines = data.lines
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resource.raw_text = data.raw_text
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# Clear errors and possibly trigger any cascade recompiles
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cache.add_file(source_file, data)
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err = ResourceSaver.save(resource, "%s.%s" % [save_path, _get_save_extension()])
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compiled_resource.emit(resource)
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# Recompile any dependencies
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var dependent_paths: PackedStringArray = cache.get_dependent_paths_for_reimport(source_file)
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for path in dependent_paths:
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append_import_external_resource(path)
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return err
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