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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def setup_fs_model(self):

 """Setup filesystem model"""

        filters = QDir.AllDirs | QDir.Files | QDir.Drives | QDir.NoDotAndDotDot
        self.fsmodel = QFileSystemModel(self)
        self.fsmodel.setFilter(filters)
        self.fsmodel.setNameFilterDisables(False)