Dylan Sarrazyn
34 lines
1022 B
GDScript
34 lines
1022 B
GDScript
extends ZIPReader
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class_name FolderUnzipper
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signal file_count(count: int)
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signal file_copied(count: int, name: String)
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signal finished()
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func extract(zip_path: String, extract_path: String, extract_in_subfolder: = true) -> String:
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open(zip_path)
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var extract_folder: = extract_path.path_join(zip_path.get_file().get_basename()) if extract_in_subfolder else extract_path
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var all_files: = get_files()
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file_count.emit(all_files.size())
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var copied_file: = 0
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var first_folder: String
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for sub_path in all_files:
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if not first_folder:
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first_folder = sub_path.split("/")[0]
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var file_name: = extract_folder.path_join(sub_path)
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var folder_name: = file_name.get_base_dir()
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if not DirAccess.dir_exists_absolute(folder_name):
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DirAccess.make_dir_recursive_absolute(folder_name)
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var file: = FileAccess.open(file_name, FileAccess.WRITE)
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if file != null:
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file.store_buffer(read_file(sub_path))
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copied_file += 1
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file_copied.emit(copied_file, file_name)
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close()
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finished.emit()
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return first_folder
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