# Copyright (c) 2018 Ultimaker B.V. # Cura is released under the terms of the LGPLv3 or higher. from typing import List from PyQt5.QtCore import pyqtProperty, pyqtSignal from cura.PrinterOutput.Models.PrintJobOutputModel import PrintJobOutputModel from cura.PrinterOutput.PrinterOutputController import PrinterOutputController from .ConfigurationChangeModel import ConfigurationChangeModel class UM3PrintJobOutputModel(PrintJobOutputModel): configurationChangesChanged = pyqtSignal() def __init__(self, output_controller: "PrinterOutputController", key: str = "", name: str = "", parent=None) -> None: super().__init__(output_controller, key, name, parent) self._configuration_changes = [] # type: List[ConfigurationChangeModel] @pyqtProperty("QVariantList", notify=configurationChangesChanged) def configurationChanges(self) -> List[ConfigurationChangeModel]: return self._configuration_changes def updateConfigurationChanges(self, changes: List[ConfigurationChangeModel]) -> None: if len(self._configuration_changes) == 0 and len(changes) == 0: return self._configuration_changes = changes self.configurationChangesChanged.emit()