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authorJaime van Kessel <nallath@gmail.com>2017-05-15 14:53:13 +0300
committerJaime van Kessel <nallath@gmail.com>2017-05-15 14:53:13 +0300
commitc4fc797c45bc1203c91fc4e2fc5478f9d70b710d (patch)
tree763a65b5bca3d68143bd8690dc5d641afd56a9ff /cura/QualityManager.py
parent635b97a9616ef2b343da499e726ecbcf3cefc700 (diff)
Added a type hinting to QualityManager
Diffstat (limited to 'cura/QualityManager.py')
-rw-r--r--cura/QualityManager.py74
1 files changed, 38 insertions, 36 deletions
diff --git a/cura/QualityManager.py b/cura/QualityManager.py
index f0f095b912..bda713ef8f 100644
--- a/cura/QualityManager.py
+++ b/cura/QualityManager.py
@@ -3,7 +3,7 @@
# This collects a lot of quality and quality changes related code which was split between ContainerManager
# and the MachineManager and really needs to usable from both.
-from typing import List
+from typing import List, Optional, Dict, TYPE_CHECKING
from UM.Application import Application
from UM.Settings.ContainerRegistry import ContainerRegistry
@@ -11,6 +11,10 @@ from UM.Settings.DefinitionContainer import DefinitionContainer
from UM.Settings.InstanceContainer import InstanceContainer
from cura.Settings.ExtruderManager import ExtruderManager
+if TYPE_CHECKING:
+ from cura.Settings.GlobalStack import GlobalStack
+ from cura.Settings.ExtruderStack import ExtruderStack
+ from UM.Settings.DefinitionContainer import DefinitionContainerInterface
class QualityManager:
@@ -27,12 +31,12 @@ class QualityManager:
## Find a quality by name for a specific machine definition and materials.
#
# \param quality_name
- # \param machine_definition (Optional) \type{ContainerInstance} If nothing is
+ # \param machine_definition (Optional) \type{DefinitionContainerInterface} If nothing is
# specified then the currently selected machine definition is used.
- # \param material_containers (Optional) \type{List[ContainerInstance]} If nothing is specified then
+ # \param material_containers (Optional) \type{List[InstanceContainer]} If nothing is specified then
# the current set of selected materials is used.
- # \return the matching quality container \type{ContainerInstance}
- def findQualityByName(self, quality_name, machine_definition=None, material_containers=None):
+ # \return the matching quality container \type{InstanceContainer}
+ def findQualityByName(self, quality_name: str, machine_definition: Optional["DefinitionContainerInterface"] = None, material_containers: List[InstanceContainer] = None) -> Optional[InstanceContainer]:
criteria = {"type": "quality", "name": quality_name}
result = self._getFilteredContainersForStack(machine_definition, material_containers, **criteria)
@@ -46,12 +50,10 @@ class QualityManager:
## Find a quality changes container by name.
#
# \param quality_changes_name \type{str} the name of the quality changes container.
- # \param machine_definition (Optional) \type{ContainerInstance} If nothing is
- # specified then the currently selected machine definition is used.
- # \param material_containers (Optional) \type{List[ContainerInstance]} If nothing is specified then
- # the current set of selected materials is used.
- # \return the matching quality changes containers \type{List[ContainerInstance]}
- def findQualityChangesByName(self, quality_changes_name, machine_definition=None):
+ # \param machine_definition (Optional) \type{DefinitionContainer} If nothing is
+ # specified then the currently selected machine definition is used..
+ # \return the matching quality changes containers \type{List[InstanceContainer]}
+ def findQualityChangesByName(self, quality_changes_name: str, machine_definition: Optional["DefinitionContainerInterface"] = None):
criteria = {"type": "quality_changes", "name": quality_changes_name}
result = self._getFilteredContainersForStack(machine_definition, [], **criteria)
@@ -62,7 +64,7 @@ class QualityManager:
# \param machine_definition \type{DefinitionContainer}
# \param material_containers \type{List[InstanceContainer]}
# \return \type{List[str]}
- def findAllQualityTypesForMachineAndMaterials(self, machine_definition, material_containers):
+ def findAllQualityTypesForMachineAndMaterials(self, machine_definition: "DefinitionContainerInterface", material_containers: List[InstanceContainer]) -> List[str]:
# Determine the common set of quality types which can be
# applied to all of the materials for this machine.
quality_type_dict = self.__fetchQualityTypeDictForMaterial(machine_definition, material_containers[0])
@@ -76,9 +78,9 @@ class QualityManager:
## Fetches a dict of quality types names to quality profiles for a combination of machine and material.
#
# \param machine_definition \type{DefinitionContainer} the machine definition.
- # \param material \type{ContainerInstance} the material.
- # \return \type{Dict[str, ContainerInstance]} the dict of suitable quality type names mapping to qualities.
- def __fetchQualityTypeDictForMaterial(self, machine_definition, material):
+ # \param material \type{InstanceContainer} the material.
+ # \return \type{Dict[str, InstanceContainer]} the dict of suitable quality type names mapping to qualities.
+ def __fetchQualityTypeDictForMaterial(self, machine_definition: "DefinitionContainerInterface", material: InstanceContainer) -> Dict[str, InstanceContainer]:
qualities = self.findAllQualitiesForMachineMaterial(machine_definition, material)
quality_type_dict = {}
for quality in qualities:
@@ -88,12 +90,12 @@ class QualityManager:
## Find a quality container by quality type.
#
# \param quality_type \type{str} the name of the quality type to search for.
- # \param machine_definition (Optional) \type{ContainerInstance} If nothing is
+ # \param machine_definition (Optional) \type{InstanceContainer} If nothing is
# specified then the currently selected machine definition is used.
- # \param material_containers (Optional) \type{List[ContainerInstance]} If nothing is specified then
+ # \param material_containers (Optional) \type{List[InstanceContainer]} If nothing is specified then
# the current set of selected materials is used.
- # \return the matching quality container \type{ContainerInstance}
- def findQualityByQualityType(self, quality_type, machine_definition=None, material_containers=None, **kwargs):
+ # \return the matching quality container \type{InstanceContainer}
+ def findQualityByQualityType(self, quality_type: str, machine_definition: Optional["DefinitionContainerInterface"] = None, material_containers: List[InstanceContainer] = None, **kwargs) -> InstanceContainer:
criteria = kwargs
criteria["type"] = "quality"
if quality_type:
@@ -110,9 +112,9 @@ class QualityManager:
## Find all suitable qualities for a combination of machine and material.
#
# \param machine_definition \type{DefinitionContainer} the machine definition.
- # \param material_container \type{ContainerInstance} the material.
- # \return \type{List[ContainerInstance]} the list of suitable qualities.
- def findAllQualitiesForMachineMaterial(self, machine_definition, material_container):
+ # \param material_container \type{InstanceContainer} the material.
+ # \return \type{List[InstanceContainer]} the list of suitable qualities.
+ def findAllQualitiesForMachineMaterial(self, machine_definition: "DefinitionContainerInterface", material_container: InstanceContainer) -> List[InstanceContainer]:
criteria = {"type": "quality" }
result = self._getFilteredContainersForStack(machine_definition, [material_container], **criteria)
if not result:
@@ -125,7 +127,7 @@ class QualityManager:
#
# \param machine_definition \type{DefinitionContainer} the machine definition.
# \return \type{List[InstanceContainer]} the list of quality changes
- def findAllQualityChangesForMachine(self, machine_definition: DefinitionContainer) -> List[InstanceContainer]:
+ def findAllQualityChangesForMachine(self, machine_definition: "DefinitionContainerInterface") -> List[InstanceContainer]:
if machine_definition.getMetaDataEntry("has_machine_quality"):
definition_id = machine_definition.getId()
else:
@@ -141,19 +143,19 @@ class QualityManager:
# Only one quality per quality type is returned. i.e. if there are 2 qualities with quality_type=normal
# then only one of then is returned (at random).
#
- # \param global_container_stack \type{ContainerStack} the global machine definition
- # \param extruder_stacks \type{List[ContainerStack]} the list of extruder stacks
+ # \param global_container_stack \type{GlobalStack} the global machine definition
+ # \param extruder_stacks \type{List[ExtruderStack]} the list of extruder stacks
# \return \type{List[InstanceContainer]} the list of the matching qualities. The quality profiles
# return come from the first extruder in the given list of extruders.
- def findAllUsableQualitiesForMachineAndExtruders(self, global_container_stack, extruder_stacks):
+ def findAllUsableQualitiesForMachineAndExtruders(self, global_container_stack: "GlobalStack", extruder_stacks: List["ExtruderStack"]) -> List[InstanceContainer]:
global_machine_definition = global_container_stack.getBottom()
if extruder_stacks:
# Multi-extruder machine detected.
- materials = [stack.findContainer(type="material") for stack in extruder_stacks]
+ materials = [stack.material for stack in extruder_stacks]
else:
# Machine with one extruder.
- materials = [global_container_stack.findContainer(type="material")]
+ materials = [global_container_stack.material]
quality_types = self.findAllQualityTypesForMachineAndMaterials(global_machine_definition, materials)
@@ -170,7 +172,7 @@ class QualityManager:
# This tries to find a generic or basic version of the given material.
# \param material_container \type{InstanceContainer} the material
# \return \type{List[InstanceContainer]} a list of the basic materials or an empty list if one could not be found.
- def _getBasicMaterials(self, material_container):
+ def _getBasicMaterials(self, material_container: InstanceContainer):
base_material = material_container.getMetaDataEntry("material")
material_container_definition = material_container.getDefinition()
if material_container_definition and material_container_definition.getMetaDataEntry("has_machine_quality"):
@@ -192,7 +194,7 @@ class QualityManager:
def _getFilteredContainers(self, **kwargs):
return self._getFilteredContainersForStack(None, None, **kwargs)
- def _getFilteredContainersForStack(self, machine_definition=None, material_containers=None, **kwargs):
+ def _getFilteredContainersForStack(self, machine_definition: "DefinitionContainerInterface" = None, material_containers: List[InstanceContainer] = None, **kwargs):
# Fill in any default values.
if machine_definition is None:
machine_definition = Application.getInstance().getGlobalContainerStack().getBottom()
@@ -202,7 +204,8 @@ class QualityManager:
if material_containers is None:
active_stacks = ExtruderManager.getInstance().getActiveGlobalAndExtruderStacks()
- material_containers = [stack.findContainer(type="material") for stack in active_stacks]
+ if active_stacks:
+ material_containers = [stack.findContainer(type="material") for stack in active_stacks]
criteria = kwargs
filter_by_material = False
@@ -216,12 +219,11 @@ class QualityManager:
filter_by_material = whole_machine_definition.getMetaDataEntry("has_materials")
else:
criteria["definition"] = "fdmprinter"
-
+ material_ids = set()
# Stick the material IDs in a set
if material_containers is None or len(material_containers) == 0:
filter_by_material = False
else:
- material_ids = set()
for material_instance in material_containers:
if material_instance is not None:
# Add the parent material too.
@@ -245,7 +247,7 @@ class QualityManager:
# an extruder definition.
# \return \type{DefinitionContainer} the parent machine definition. If the given machine
# definition doesn't have a parent then it is simply returned.
- def getParentMachineDefinition(self, machine_definition: DefinitionContainer) -> DefinitionContainer:
+ def getParentMachineDefinition(self, machine_definition: "DefinitionContainerInterface") -> "DefinitionContainerInterface":
container_registry = ContainerRegistry.getInstance()
machine_entry = machine_definition.getMetaDataEntry("machine")
@@ -274,8 +276,8 @@ class QualityManager:
#
# \param machine_definition \type{DefinitionContainer} This may be a normal machine definition or
# an extruder definition.
- # \return \type{DefinitionContainer}
- def getWholeMachineDefinition(self, machine_definition):
+ # \return \type{DefinitionContainerInterface}
+ def getWholeMachineDefinition(self, machine_definition: "DefinitionContainerInterface") -> "DefinitionContainerInterface":
machine_entry = machine_definition.getMetaDataEntry("machine")
if machine_entry is None:
# This already is a 'global' machine definition.