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Call getMachineManager on CuraApplication

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Because Application doesn't have it. Its child class has.

Contributes to issue CURA-5330.
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Ghostkeeper 2018-06-04 09:53:20 +02:00
parent 49c684a741
commit 51f24bc8c8
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1 changed files with 3 additions and 2 deletions
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5
cura/Settings/ExtruderStack.py
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@ -5,7 +5,6 @@ from typing import Any, Dict, TYPE_CHECKING, Optional
from PyQt5.QtCore import pyqtProperty, pyqtSignal
from UM.Application import Application
from UM.Decorators import override
from UM.MimeTypeDatabase import MimeType, MimeTypeDatabase
from UM.Settings.ContainerStack import ContainerStack
@ -13,6 +12,8 @@ from UM.Settings.ContainerRegistry import ContainerRegistry
from UM.Settings.Interfaces import ContainerInterface, PropertyEvaluationContext
from UM.Util import parseBool
import cura.CuraApplication
from . import Exceptions
from .CuraContainerStack import CuraContainerStack, _ContainerIndexes
from .ExtruderManager import ExtruderManager
@ -113,7 +114,7 @@ class ExtruderStack(CuraContainerStack):
limit_to_extruder = super().getProperty(key, "limit_to_extruder", context)
if limit_to_extruder is not None:
if limit_to_extruder == -1:
limit_to_extruder = int(Application.getInstance().getMachineManager().defaultExtruderPosition)
limit_to_extruder = int(cura.CuraApplication.CuraApplication.getInstance().getMachineManager().defaultExtruderPosition)
limit_to_extruder = str(limit_to_extruder)
if (limit_to_extruder is not None and limit_to_extruder != "-1") and self.getMetaDataEntry("position") != str(limit_to_extruder):
if str(limit_to_extruder) in self.getNextStack().extruders: