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CURA-4606 CURA-5012 corrected and moved approximateMaterialDiameter to ExtruderStack

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This commit is contained in:
Jack Ha 2018-02-27 13:03:08 +01:00
parent d79206301d
commit df46241225
5 changed files with 32 additions and 17 deletions
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2
cura/Machines/Models/MaterialsModel.py
View File

@ -30,7 +30,7 @@ def getAvailableMaterials(extruder_position: Optional[int] = None):
variant_name = None
if extruder_stack.variant.getId() != "empty_variant":
variant_name = extruder_stack.variant.getName()
diameter = extruder_stack.getProperty("material_diameter", "value")
diameter = extruder_stack.approximateMaterialDiameter
# Fetch the available materials (ContainerNode) for the current active machine and extruder setup.
result_dict = material_manager.getAvailableMaterials(machine_definition_id, variant_name, diameter)

1
cura/Settings/ExtruderManager.py
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@ -179,6 +179,7 @@ class ExtruderManager(QObject):
self._selected_object_extruders = []
self.selectedObjectExtrudersChanged.emit()
@pyqtSlot(result = QObject)
def getActiveExtruderStack(self) -> Optional["ExtruderStack"]:
global_container_stack = Application.getInstance().getGlobalContainerStack()

29
cura/Settings/ExtruderStack.py
View File

@ -3,6 +3,8 @@
from typing import Any, TYPE_CHECKING, Optional
from PyQt5.QtCore import pyqtProperty
from UM.Decorators import override
from UM.MimeTypeDatabase import MimeType, MimeTypeDatabase
from UM.Settings.ContainerStack import ContainerStack
@ -49,6 +51,33 @@ class ExtruderStack(CuraContainerStack):
def getLoadingPriority(cls) -> int:
return 3
## Return the filament diameter that the machine requires.
#
# If the machine has no requirement for the diameter, -1 is returned.
# \return The filament diameter for the printer
@property
def materialDiameter(self) -> float:
containers_to_check = [self.variant, self.definitionChanges, self.definition]
for container in containers_to_check:
if container is not None:
material_diameter = container.getProperty("material_diameter", "value")
if material_diameter is not None:
return material_diameter
return -1
## Return the approximate filament diameter that the machine requires.
#
# The approximate material diameter is the material diameter rounded to
# the nearest millimetre.
#
# If the machine has no requirement for the diameter, -1 is returned.
#
# \return The approximate filament diameter for the printer
@pyqtProperty(float)
def approximateMaterialDiameter(self) -> float:
return round(float(self.materialDiameter))
## Overridden from ContainerStack
#
# It will perform a few extra checks when trying to get properties.

15
cura/Settings/GlobalStack.py
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@ -125,21 +125,6 @@ class GlobalStack(CuraContainerStack):
def setNextStack(self, next_stack: ContainerStack) -> None:
raise Exceptions.InvalidOperationError("Global stack cannot have a next stack!")
## Gets the approximate filament diameter that the machine requires.
#
# The approximate material diameter is the material diameter rounded to
# the nearest millimetre.
#
# If the machine has no requirement for the diameter, -1 is returned.
#
# \return The approximate filament diameter for the printer, as a string.
@pyqtProperty(str)
def approximateMaterialDiameter(self) -> str:
material_diameter = self.definition.getProperty("material_diameter", "value")
if material_diameter is None:
return "-1"
return str(round(float(material_diameter))) #Round, then convert back to string.
# protected:
# Determine whether or not we should try to get the "resolve" property instead of the

2
resources/qml/Preferences/MaterialView.qml
View File

@ -207,7 +207,7 @@ TabView
var old_diameter = Cura.ContainerManager.getContainerProperty(base.containerId, "material_diameter", "value").toString();
var old_approximate_diameter = Cura.ContainerManager.getContainerMetaDataEntry(base.containerId, "approximate_diameter");
var new_approximate_diameter = getApproximateDiameter(value);
if (Cura.MachineManager.filterMaterialsByMachine && new_approximate_diameter != Cura.MachineManager.activeMachine.approximateMaterialDiameter)
if (Cura.MachineManager.filterMaterialsByMachine && new_approximate_diameter != Cura.ExtruderManager.getActiveExtruderStack().approximateMaterialDiameter)
{
confirmDiameterChangeDialog.old_diameter_value = old_diameter;
confirmDiameterChangeDialog.new_diameter_value = value;