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Add function typing

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Contributes to issue CURA-5330.
This commit is contained in:
Ghostkeeper 2018-06-04 09:51:34 +02:00
parent 8ba592b593
commit 49c684a741
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GPG Key ID: 5252B696FB5E7C7A
1 changed files with 6 additions and 6 deletions
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12
cura/Settings/ExtruderStack.py
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@ -1,7 +1,7 @@
# Copyright (c) 2017 Ultimaker B.V.
# Copyright (c) 2018 Ultimaker B.V.
# Cura is released under the terms of the LGPLv3 or higher.
from typing import Any, TYPE_CHECKING, Optional
from typing import Any, Dict, TYPE_CHECKING, Optional
from PyQt5.QtCore import pyqtProperty, pyqtSignal
@ -25,7 +25,7 @@ if TYPE_CHECKING:
#
#
class ExtruderStack(CuraContainerStack):
def __init__(self, container_id: str):
def __init__(self, container_id: str) -> None:
super().__init__(container_id)
self.addMetaDataEntry("type", "extruder_train") # For backward compatibility
@ -50,14 +50,14 @@ class ExtruderStack(CuraContainerStack):
def getNextStack(self) -> Optional["GlobalStack"]:
return super().getNextStack()
def setEnabled(self, enabled):
def setEnabled(self, enabled: bool) -> None:
if "enabled" not in self._metadata:
self.addMetaDataEntry("enabled", "True")
self.setMetaDataEntry("enabled", str(enabled))
self.enabledChanged.emit()
@pyqtProperty(bool, notify = enabledChanged)
def isEnabled(self):
def isEnabled(self) -> bool:
return parseBool(self.getMetaDataEntry("enabled", "True"))
@classmethod
@ -142,7 +142,7 @@ class ExtruderStack(CuraContainerStack):
if stacks:
self.setNextStack(stacks[0])
def _onPropertiesChanged(self, key, properties):
def _onPropertiesChanged(self, key: str, properties: Dict[str, Any]) -> None:
# When there is a setting that is not settable per extruder that depends on a value from a setting that is,
# we do not always get properly informed that we should re-evaluate the setting. So make sure to indicate
# something changed for those settings.