def _configureProfile(self, profile: InstanceContainer, id_seed: str,
new_name: str,
machine_definition_id: str) -> Optional[str]:
profile.setDirty(True) # Ensure the profiles are correctly saved
new_id = self.createUniqueName(
"quality_changes", "", id_seed,
catalog.i18nc("@label", "Custom profile"))
profile.setMetaDataEntry("id", new_id)
profile.setName(new_name)
# Set the unique Id to the profile, so it's generating a new one even if the user imports the same profile
# It also solves an issue with importing profiles from G-Codes
profile.setMetaDataEntry("id", new_id)
profile.setMetaDataEntry("definition", machine_definition_id)
if "type" in profile.getMetaData():
profile.setMetaDataEntry("type", "quality_changes")
else:
profile.setMetaDataEntry("type", "quality_changes")
quality_type = profile.getMetaDataEntry("quality_type")
if not quality_type:
return catalog.i18nc("@info:status",
"Profile is missing a quality type.")
global_stack = Application.getInstance().getGlobalContainerStack()
if global_stack is None:
return None
definition_id = getMachineDefinitionIDForQualitySearch(
global_stack.definition)
profile.setDefinition(definition_id)
# Check to make sure the imported profile actually makes sense in context of the current configuration.
# This prevents issues where importing a "draft" profile for a machine without "draft" qualities would report as
# successfully imported but then fail to show up.
quality_manager = cura.CuraApplication.CuraApplication.getInstance(
)._quality_manager
quality_group_dict = quality_manager.getQualityGroupsForMachineDefinition(
global_stack)
if quality_type not in quality_group_dict:
return catalog.i18nc(
"@info:status",
"Could not find a quality type {0} for the current configuration.",
quality_type)
ContainerRegistry.getInstance().addContainer(profile)
return None
def _loadProfile(self, serialized: str, profile_id: str) -> Optional[InstanceContainer]:
# Create an empty profile.
profile = InstanceContainer(profile_id)
profile.setMetaDataEntry("type", "quality_changes")
try:
profile.deserialize(serialized, file_name = profile_id)
except ContainerFormatError as e:
Logger.log("e", "Error in the format of a container: %s", str(e))
return None
except Exception as e:
Logger.log("e", "Error while trying to parse profile: %s", str(e))
return None
global_stack = CuraApplication.getInstance().getGlobalContainerStack()
if global_stack is None:
return None
active_quality_definition = getMachineDefinitionIDForQualitySearch(global_stack.definition)
if profile.getMetaDataEntry("definition") != active_quality_definition:
profile.setMetaDataEntry("definition", active_quality_definition)
return profile
def _configureProfile(self, profile: InstanceContainer, id_seed: str, new_name: str, machine_definition_id: str) -> Optional[str]:
profile.setDirty(True) # Ensure the profiles are correctly saved
new_id = self.createUniqueName("quality_changes", "", id_seed, catalog.i18nc("@label", "Custom profile"))
profile.setMetaDataEntry("id", new_id)
profile.setName(new_name)
# Set the unique Id to the profile, so it's generating a new one even if the user imports the same profile
# It also solves an issue with importing profiles from G-Codes
profile.setMetaDataEntry("id", new_id)
profile.setMetaDataEntry("definition", machine_definition_id)
if "type" in profile.getMetaData():
profile.setMetaDataEntry("type", "quality_changes")
else:
profile.setMetaDataEntry("type", "quality_changes")
quality_type = profile.getMetaDataEntry("quality_type")
if not quality_type:
return catalog.i18nc("@info:status", "Profile is missing a quality type.")
global_stack = Application.getInstance().getGlobalContainerStack()
if global_stack is None:
return None
definition_id = getMachineDefinitionIDForQualitySearch(global_stack.definition)
profile.setDefinition(definition_id)
# Check to make sure the imported profile actually makes sense in context of the current configuration.
# This prevents issues where importing a "draft" profile for a machine without "draft" qualities would report as
# successfully imported but then fail to show up.
quality_manager = cura.CuraApplication.CuraApplication.getInstance()._quality_manager
quality_group_dict = quality_manager.getQualityGroupsForMachineDefinition(global_stack)
if quality_type not in quality_group_dict:
return catalog.i18nc("@info:status", "Could not find a quality type {0} for the current configuration.", quality_type)
ContainerRegistry.getInstance().addContainer(profile)
return None
def _convertSavitarNodeToUMNode(self, savitar_node):
self._object_count += 1
node_name = "Object %s" % self._object_count
active_build_plate = Application.getInstance().getMultiBuildPlateModel().activeBuildPlate
um_node = CuraSceneNode() # This adds a SettingOverrideDecorator
um_node.addDecorator(BuildPlateDecorator(active_build_plate))
um_node.setName(node_name)
transformation = self._createMatrixFromTransformationString(savitar_node.getTransformation())
um_node.setTransformation(transformation)
mesh_builder = MeshBuilder()
data = numpy.fromstring(savitar_node.getMeshData().getFlatVerticesAsBytes(), dtype=numpy.float32)
vertices = numpy.resize(data, (int(data.size / 3), 3))
mesh_builder.setVertices(vertices)
mesh_builder.calculateNormals(fast=True)
mesh_data = mesh_builder.build()
if len(mesh_data.getVertices()):
um_node.setMeshData(mesh_data)
for child in savitar_node.getChildren():
child_node = self._convertSavitarNodeToUMNode(child)
if child_node:
um_node.addChild(child_node)
if um_node.getMeshData() is None and len(um_node.getChildren()) == 0:
return None
settings = savitar_node.getSettings()
# Add the setting override decorator, so we can add settings to this node.
if settings:
global_container_stack = Application.getInstance().getGlobalContainerStack()
# Ensure the correct next container for the SettingOverride decorator is set.
if global_container_stack:
default_stack = ExtruderManager.getInstance().getExtruderStack(0)
if default_stack:
um_node.callDecoration("setActiveExtruder", default_stack.getId())
# Get the definition & set it
definition_id = getMachineDefinitionIDForQualitySearch(global_container_stack.definition)
um_node.callDecoration("getStack").getTop().setDefinition(definition_id)
setting_container = um_node.callDecoration("getStack").getTop()
for key in settings:
setting_value = settings[key]
# Extruder_nr is a special case.
if key == "extruder_nr":
extruder_stack = ExtruderManager.getInstance().getExtruderStack(int(setting_value))
if extruder_stack:
um_node.callDecoration("setActiveExtruder", extruder_stack.getId())
else:
Logger.log("w", "Unable to find extruder in position %s", setting_value)
continue
setting_container.setProperty(key, "value", setting_value)
if len(um_node.getChildren()) > 0 and um_node.getMeshData() is None:
group_decorator = GroupDecorator()
um_node.addDecorator(group_decorator)
um_node.setSelectable(True)
if um_node.getMeshData():
# Assuming that all nodes with mesh data are printable objects
# affects (auto) slicing
sliceable_decorator = SliceableObjectDecorator()
um_node.addDecorator(sliceable_decorator)
return um_node
def importProfile(self, file_name: str) -> Dict[str, str]:
Logger.log("d", "Attempting to import profile %s", file_name)
if not file_name:
return {
"status":
"error",
"message":
catalog.i18nc(
"@info:status Don't translate the XML tags <filename>!",
"Failed to import profile from <filename>{0}</filename>: {1}",
file_name, "Invalid path")
}
global_stack = Application.getInstance().getGlobalContainerStack()
if not global_stack:
return {
"status":
"error",
"message":
catalog.i18nc(
"@info:status Don't translate the XML tags <filename>!",
"Can't import profile from <filename>{0}</filename> before a printer is added.",
file_name)
}
machine_extruders = []
for position in sorted(global_stack.extruders):
machine_extruders.append(global_stack.extruders[position])
plugin_registry = PluginRegistry.getInstance()
extension = file_name.split(".")[-1]
for plugin_id, meta_data in self._getIOPlugins("profile_reader"):
if meta_data["profile_reader"][0]["extension"] != extension:
continue
profile_reader = cast(ProfileReader,
plugin_registry.getPluginObject(plugin_id))
try:
profile_or_list = profile_reader.read(
file_name) # Try to open the file with the profile reader.
except NoProfileException:
return {
"status":
"ok",
"message":
catalog.i18nc(
"@info:status Don't translate the XML tags <filename>!",
"No custom profile to import in file <filename>{0}</filename>",
file_name)
}
except Exception as e:
# Note that this will fail quickly. That is, if any profile reader throws an exception, it will stop reading. It will only continue reading if the reader returned None.
Logger.log(
"e",
"Failed to import profile from %s: %s while using profile reader. Got exception %s",
file_name, profile_reader.getPluginId(), str(e))
return {
"status":
"error",
"message":
catalog.i18nc(
"@info:status Don't translate the XML tags <filename>!",
"Failed to import profile from <filename>{0}</filename>:",
file_name) + "\n<message>" + str(e) + "</message>"
}
if profile_or_list:
# Ensure it is always a list of profiles
if not isinstance(profile_or_list, list):
profile_or_list = [profile_or_list]
# First check if this profile is suitable for this machine
global_profile = None
extruder_profiles = []
if len(profile_or_list) == 1:
global_profile = profile_or_list[0]
else:
for profile in profile_or_list:
if not profile.getMetaDataEntry("position"):
global_profile = profile
else:
extruder_profiles.append(profile)
extruder_profiles = sorted(
extruder_profiles,
key=lambda x: int(x.getMetaDataEntry("position")))
profile_or_list = [global_profile] + extruder_profiles
if not global_profile:
Logger.log(
"e",
"Incorrect profile [%s]. Could not find global profile",
file_name)
return {
"status":
"error",
"message":
catalog.i18nc(
"@info:status Don't translate the XML tags <filename>!",
"This profile <filename>{0}</filename> contains incorrect data, could not import it.",
file_name)
}
profile_definition = global_profile.getMetaDataEntry(
"definition")
# Make sure we have a profile_definition in the file:
if profile_definition is None:
break
machine_definitions = self.findDefinitionContainers(
id=profile_definition)
if not machine_definitions:
Logger.log(
"e",
"Incorrect profile [%s]. Unknown machine type [%s]",
file_name, profile_definition)
return {
"status":
"error",
"message":
catalog.i18nc(
"@info:status Don't translate the XML tags <filename>!",
"This profile <filename>{0}</filename> contains incorrect data, could not import it.",
file_name)
}
machine_definition = machine_definitions[0]
# Get the expected machine definition.
# i.e.: We expect gcode for a UM2 Extended to be defined as normal UM2 gcode...
profile_definition = getMachineDefinitionIDForQualitySearch(
machine_definition)
expected_machine_definition = getMachineDefinitionIDForQualitySearch(
global_stack.definition)
# And check if the profile_definition matches either one (showing error if not):
if profile_definition != expected_machine_definition:
Logger.log(
"e",
"Profile [%s] is for machine [%s] but the current active machine is [%s]. Will not import the profile",
file_name, profile_definition,
expected_machine_definition)
return {
"status":
"error",
"message":
catalog.i18nc(
"@info:status Don't translate the XML tags <filename>!",
"The machine defined in profile <filename>{0}</filename> ({1}) doesn't match with your current machine ({2}), could not import it.",
file_name, profile_definition,
expected_machine_definition)
}
# Fix the global quality profile's definition field in case it's not correct
global_profile.setMetaDataEntry("definition",
expected_machine_definition)
quality_name = global_profile.getName()
quality_type = global_profile.getMetaDataEntry("quality_type")
name_seed = os.path.splitext(os.path.basename(file_name))[0]
new_name = self.uniqueName(name_seed)
# Ensure it is always a list of profiles
if type(profile_or_list) is not list:
profile_or_list = [profile_or_list]
# Make sure that there are also extruder stacks' quality_changes, not just one for the global stack
if len(profile_or_list) == 1:
global_profile = profile_or_list[0]
extruder_profiles = []
for idx, extruder in enumerate(
global_stack.extruders.values()):
profile_id = ContainerRegistry.getInstance(
).uniqueName(global_stack.getId() + "_extruder_" +
str(idx + 1))
profile = InstanceContainer(profile_id)
profile.setName(quality_name)
profile.setMetaDataEntry(
"setting_version", cura.CuraApplication.
CuraApplication.SettingVersion)
profile.setMetaDataEntry("type", "quality_changes")
profile.setMetaDataEntry("definition",
expected_machine_definition)
profile.setMetaDataEntry("quality_type", quality_type)
profile.setMetaDataEntry("position", "0")
profile.setDirty(True)
if idx == 0:
# Move all per-extruder settings to the first extruder's quality_changes
for qc_setting_key in global_profile.getAllKeys():
settable_per_extruder = global_stack.getProperty(
qc_setting_key, "settable_per_extruder")
if settable_per_extruder:
setting_value = global_profile.getProperty(
qc_setting_key, "value")
setting_definition = global_stack.getSettingDefinition(
qc_setting_key)
if setting_definition is not None:
new_instance = SettingInstance(
setting_definition, profile)
new_instance.setProperty(
"value", setting_value)
new_instance.resetState(
) # Ensure that the state is not seen as a user state.
profile.addInstance(new_instance)
profile.setDirty(True)
global_profile.removeInstance(
qc_setting_key, postpone_emit=True)
extruder_profiles.append(profile)
for profile in extruder_profiles:
profile_or_list.append(profile)
# Import all profiles
for profile_index, profile in enumerate(profile_or_list):
if profile_index == 0:
# This is assumed to be the global profile
profile_id = (cast(ContainerInterface,
global_stack.getBottom()).getId() +
"_" + name_seed).lower().replace(
" ", "_")
elif profile_index < len(machine_extruders) + 1:
# This is assumed to be an extruder profile
extruder_id = machine_extruders[profile_index -
1].definition.getId()
extruder_position = str(profile_index - 1)
if not profile.getMetaDataEntry("position"):
profile.setMetaDataEntry("position",
extruder_position)
else:
profile.setMetaDataEntry("position",
extruder_position)
profile_id = (extruder_id + "_" +
name_seed).lower().replace(" ", "_")
else: # More extruders in the imported file than in the machine.
continue # Delete the additional profiles.
result = self._configureProfile(
profile, profile_id, new_name,
expected_machine_definition)
if result is not None:
return {
"status":
"error",
"message":
catalog.i18nc(
"@info:status Don't translate the XML tags <filename> or <message>!",
"Failed to import profile from <filename>{0}</filename>:",
file_name) + " <message>" + result +
"</message>"
}
return {
"status":
"ok",
"message":
catalog.i18nc("@info:status",
"Successfully imported profile {0}",
profile_or_list[0].getName())
}
# This message is throw when the profile reader doesn't find any profile in the file
return {
"status":
"error",
"message":
catalog.i18nc("@info:status",
"File {0} does not contain any valid profile.",
file_name)
}
# If it hasn't returned by now, none of the plugins loaded the profile successfully.
return {
"status":
"error",
"message":
catalog.i18nc(
"@info:status",
"Profile {0} has an unknown file type or is corrupted.",
file_name)
}
def _serialiseSettings(self, stack):
container_registry = self._application.getContainerRegistry()
quality_manager = self._application.getQualityManager()
prefix = ";SETTING_" + str(
GCodeWriter.version) + " " # The prefix to put before each line.
prefix_length = len(prefix)
quality_type = stack.quality.getMetaDataEntry("quality_type")
container_with_profile = stack.qualityChanges
if container_with_profile.getId() == "empty_quality_changes":
# If the global quality changes is empty, create a new one
quality_name = container_registry.uniqueName(
stack.quality.getName())
container_with_profile = quality_manager._createQualityChanges(
quality_type, quality_name, stack, None)
flat_global_container = self._createFlattenedContainerInstance(
stack.userChanges, container_with_profile)
# If the quality changes is not set, we need to set type manually
if flat_global_container.getMetaDataEntry("type", None) is None:
flat_global_container.addMetaDataEntry("type", "quality_changes")
# Ensure that quality_type is set. (Can happen if we have empty quality changes).
if flat_global_container.getMetaDataEntry("quality_type",
None) is None:
flat_global_container.addMetaDataEntry(
"quality_type",
stack.quality.getMetaDataEntry("quality_type", "normal"))
# Get the machine definition ID for quality profiles
machine_definition_id_for_quality = getMachineDefinitionIDForQualitySearch(
stack.definition)
flat_global_container.setMetaDataEntry(
"definition", machine_definition_id_for_quality)
serialized = flat_global_container.serialize()
data = {"global_quality": serialized}
all_setting_keys = set(flat_global_container.getAllKeys())
for extruder in sorted(
stack.extruders.values(),
key=lambda k: int(k.getMetaDataEntry("position"))):
extruder_quality = extruder.qualityChanges
if extruder_quality.getId() == "empty_quality_changes":
# Same story, if quality changes is empty, create a new one
quality_name = container_registry.uniqueName(
stack.quality.getName())
extruder_quality = quality_manager._createQualityChanges(
quality_type, quality_name, stack, None)
flat_extruder_quality = self._createFlattenedContainerInstance(
extruder.userChanges, extruder_quality)
# If the quality changes is not set, we need to set type manually
if flat_extruder_quality.getMetaDataEntry("type", None) is None:
flat_extruder_quality.addMetaDataEntry("type",
"quality_changes")
# Ensure that extruder is set. (Can happen if we have empty quality changes).
if flat_extruder_quality.getMetaDataEntry("position",
None) is None:
flat_extruder_quality.addMetaDataEntry(
"position", extruder.getMetaDataEntry("position"))
# Ensure that quality_type is set. (Can happen if we have empty quality changes).
if flat_extruder_quality.getMetaDataEntry("quality_type",
None) is None:
flat_extruder_quality.addMetaDataEntry(
"quality_type",
extruder.quality.getMetaDataEntry("quality_type",
"normal"))
# Change the default definition
flat_extruder_quality.setMetaDataEntry(
"definition", machine_definition_id_for_quality)
extruder_serialized = flat_extruder_quality.serialize()
data.setdefault("extruder_quality", []).append(extruder_serialized)
all_setting_keys.update(set(flat_extruder_quality.getAllKeys()))
# Check if there is any profiles
if not all_setting_keys:
Logger.log(
"i",
"No custom settings found, not writing settings to g-code.")
return ""
json_string = json.dumps(data)
# Escape characters that have a special meaning in g-code comments.
pattern = re.compile("|".join(GCodeWriter.escape_characters.keys()))
# Perform the replacement with a regular expression.
escaped_string = pattern.sub(
lambda m: GCodeWriter.escape_characters[re.escape(m.group(0))],
json_string)
# Introduce line breaks so that each comment is no longer than 80 characters. Prepend each line with the prefix.
result = ""
# Lines have 80 characters, so the payload of each line is 80 - prefix.
for pos in range(0, len(escaped_string), 80 - prefix_length):
result += prefix + escaped_string[pos:pos + 80 -
prefix_length] + "\n"
return result
def _convertSavitarNodeToUMNode(self, savitar_node):
self._object_count += 1
node_name = "Object %s" % self._object_count
active_build_plate = Application.getInstance().getMultiBuildPlateModel(
).activeBuildPlate
um_node = CuraSceneNode() # This adds a SettingOverrideDecorator
um_node.addDecorator(BuildPlateDecorator(active_build_plate))
um_node.setName(node_name)
transformation = self._createMatrixFromTransformationString(
savitar_node.getTransformation())
um_node.setTransformation(transformation)
mesh_builder = MeshBuilder()
data = numpy.fromstring(
savitar_node.getMeshData().getFlatVerticesAsBytes(),
dtype=numpy.float32)
vertices = numpy.resize(data, (int(data.size / 3), 3))
mesh_builder.setVertices(vertices)
mesh_builder.calculateNormals(fast=True)
mesh_data = mesh_builder.build()
if len(mesh_data.getVertices()):
um_node.setMeshData(mesh_data)
for child in savitar_node.getChildren():
child_node = self._convertSavitarNodeToUMNode(child)
if child_node:
um_node.addChild(child_node)
if um_node.getMeshData() is None and len(um_node.getChildren()) == 0:
return None
settings = savitar_node.getSettings()
# Add the setting override decorator, so we can add settings to this node.
if settings:
global_container_stack = Application.getInstance(
).getGlobalContainerStack()
# Ensure the correct next container for the SettingOverride decorator is set.
if global_container_stack:
default_stack = ExtruderManager.getInstance().getExtruderStack(
0)
if default_stack:
um_node.callDecoration("setActiveExtruder",
default_stack.getId())
# Get the definition & set it
definition_id = getMachineDefinitionIDForQualitySearch(
global_container_stack.definition)
um_node.callDecoration("getStack").getTop().setDefinition(
definition_id)
setting_container = um_node.callDecoration("getStack").getTop()
for key in settings:
setting_value = settings[key]
# Extruder_nr is a special case.
if key == "extruder_nr":
extruder_stack = ExtruderManager.getInstance(
).getExtruderStack(int(setting_value))
if extruder_stack:
um_node.callDecoration("setActiveExtruder",
extruder_stack.getId())
else:
Logger.log("w",
"Unable to find extruder in position %s",
setting_value)
continue
setting_container.setProperty(key, "value", setting_value)
if len(um_node.getChildren()) > 0 and um_node.getMeshData() is None:
group_decorator = GroupDecorator()
um_node.addDecorator(group_decorator)
um_node.setSelectable(True)
if um_node.getMeshData():
# Assuming that all nodes with mesh data are printable objects
# affects (auto) slicing
sliceable_decorator = SliceableObjectDecorator()
um_node.addDecorator(sliceable_decorator)
return um_node
def importProfile(self, file_name):
Logger.log("d", "Attempting to import profile %s", file_name)
if not file_name:
return { "status": "error", "message": catalog.i18nc("@info:status Don't translate the XML tags <filename> or <message>!", "Failed to import profile from <filename>{0}</filename>: <message>{1}</message>", file_name, "Invalid path")}
plugin_registry = PluginRegistry.getInstance()
extension = file_name.split(".")[-1]
global_stack = Application.getInstance().getGlobalContainerStack()
if not global_stack:
return
machine_extruders = []
for position in sorted(global_stack.extruders):
machine_extruders.append(global_stack.extruders[position])
for plugin_id, meta_data in self._getIOPlugins("profile_reader"):
if meta_data["profile_reader"][0]["extension"] != extension:
continue
profile_reader = plugin_registry.getPluginObject(plugin_id)
try:
profile_or_list = profile_reader.read(file_name) # Try to open the file with the profile reader.
except NoProfileException:
return { "status": "ok", "message": catalog.i18nc("@info:status Don't translate the XML tags <filename> or <message>!", "No custom profile to import in file <filename>{0}</filename>", file_name)}
except Exception as e:
# Note that this will fail quickly. That is, if any profile reader throws an exception, it will stop reading. It will only continue reading if the reader returned None.
Logger.log("e", "Failed to import profile from %s: %s while using profile reader. Got exception %s", file_name, profile_reader.getPluginId(), str(e))
return { "status": "error", "message": catalog.i18nc("@info:status Don't translate the XML tags <filename> or <message>!", "Failed to import profile from <filename>{0}</filename>: <message>{1}</message>", file_name, "\n" + str(e))}
if profile_or_list:
# Ensure it is always a list of profiles
if not isinstance(profile_or_list, list):
profile_or_list = [profile_or_list]
# First check if this profile is suitable for this machine
global_profile = None
extruder_profiles = []
if len(profile_or_list) == 1:
global_profile = profile_or_list[0]
else:
for profile in profile_or_list:
if not profile.getMetaDataEntry("position"):
global_profile = profile
else:
extruder_profiles.append(profile)
extruder_profiles = sorted(extruder_profiles, key = lambda x: int(x.getMetaDataEntry("position")))
profile_or_list = [global_profile] + extruder_profiles
if not global_profile:
Logger.log("e", "Incorrect profile [%s]. Could not find global profile", file_name)
return { "status": "error",
"message": catalog.i18nc("@info:status Don't translate the XML tags <filename> or <message>!", "This profile <filename>{0}</filename> contains incorrect data, could not import it.", file_name)}
profile_definition = global_profile.getMetaDataEntry("definition")
# Make sure we have a profile_definition in the file:
if profile_definition is None:
break
machine_definition = self.findDefinitionContainers(id = profile_definition)
if not machine_definition:
Logger.log("e", "Incorrect profile [%s]. Unknown machine type [%s]", file_name, profile_definition)
return {"status": "error",
"message": catalog.i18nc("@info:status Don't translate the XML tags <filename> or <message>!", "This profile <filename>{0}</filename> contains incorrect data, could not import it.", file_name)
}
machine_definition = machine_definition[0]
# Get the expected machine definition.
# i.e.: We expect gcode for a UM2 Extended to be defined as normal UM2 gcode...
profile_definition = getMachineDefinitionIDForQualitySearch(machine_definition)
expected_machine_definition = getMachineDefinitionIDForQualitySearch(global_stack.definition)
# And check if the profile_definition matches either one (showing error if not):
if profile_definition != expected_machine_definition:
Logger.log("e", "Profile [%s] is for machine [%s] but the current active machine is [%s]. Will not import the profile", file_name, profile_definition, expected_machine_definition)
return { "status": "error",
"message": catalog.i18nc("@info:status Don't translate the XML tags <filename> or <message>!", "The machine defined in profile <filename>{0}</filename> ({1}) doesn't match with your current machine ({2}), could not import it.", file_name, profile_definition, expected_machine_definition)}
# Fix the global quality profile's definition field in case it's not correct
global_profile.setMetaDataEntry("definition", expected_machine_definition)
quality_name = global_profile.getName()
quality_type = global_profile.getMetaDataEntry("quality_type")
name_seed = os.path.splitext(os.path.basename(file_name))[0]
new_name = self.uniqueName(name_seed)
# Ensure it is always a list of profiles
if type(profile_or_list) is not list:
profile_or_list = [profile_or_list]
# Make sure that there are also extruder stacks' quality_changes, not just one for the global stack
if len(profile_or_list) == 1:
global_profile = profile_or_list[0]
extruder_profiles = []
for idx, extruder in enumerate(global_stack.extruders.values()):
profile_id = ContainerRegistry.getInstance().uniqueName(global_stack.getId() + "_extruder_" + str(idx + 1))
profile = InstanceContainer(profile_id)
profile.setName(quality_name)
profile.addMetaDataEntry("setting_version", CuraApplication.SettingVersion)
profile.addMetaDataEntry("type", "quality_changes")
profile.addMetaDataEntry("definition", expected_machine_definition)
profile.addMetaDataEntry("quality_type", quality_type)
profile.addMetaDataEntry("position", "0")
profile.setDirty(True)
if idx == 0:
# move all per-extruder settings to the first extruder's quality_changes
for qc_setting_key in global_profile.getAllKeys():
settable_per_extruder = global_stack.getProperty(qc_setting_key,
"settable_per_extruder")
if settable_per_extruder:
setting_value = global_profile.getProperty(qc_setting_key, "value")
setting_definition = global_stack.getSettingDefinition(qc_setting_key)
new_instance = SettingInstance(setting_definition, profile)
new_instance.setProperty("value", setting_value)
new_instance.resetState() # Ensure that the state is not seen as a user state.
profile.addInstance(new_instance)
profile.setDirty(True)
global_profile.removeInstance(qc_setting_key, postpone_emit=True)
extruder_profiles.append(profile)
for profile in extruder_profiles:
profile_or_list.append(profile)
# Import all profiles
for profile_index, profile in enumerate(profile_or_list):
if profile_index == 0:
# This is assumed to be the global profile
profile_id = (global_stack.getBottom().getId() + "_" + name_seed).lower().replace(" ", "_")
elif profile_index < len(machine_extruders) + 1:
# This is assumed to be an extruder profile
extruder_id = machine_extruders[profile_index - 1].definition.getId()
extruder_position = str(profile_index - 1)
if not profile.getMetaDataEntry("position"):
profile.addMetaDataEntry("position", extruder_position)
else:
profile.setMetaDataEntry("position", extruder_position)
profile_id = (extruder_id + "_" + name_seed).lower().replace(" ", "_")
else: #More extruders in the imported file than in the machine.
continue #Delete the additional profiles.
result = self._configureProfile(profile, profile_id, new_name, expected_machine_definition)
if result is not None:
return {"status": "error", "message": catalog.i18nc(
"@info:status Don't translate the XML tags <filename> or <message>!",
"Failed to import profile from <filename>{0}</filename>: <message>{1}</message>",
file_name, result)}
return {"status": "ok", "message": catalog.i18nc("@info:status", "Successfully imported profile {0}", profile_or_list[0].getName())}
# This message is throw when the profile reader doesn't find any profile in the file
return {"status": "error", "message": catalog.i18nc("@info:status", "File {0} does not contain any valid profile.", file_name)}
# If it hasn't returned by now, none of the plugins loaded the profile successfully.
return {"status": "error", "message": catalog.i18nc("@info:status", "Profile {0} has an unknown file type or is corrupted.", file_name)}
def _serialiseSettings(self, stack):
container_registry = self._application.getContainerRegistry()
quality_manager = self._application.getQualityManager()
prefix = self._setting_keyword + str(GCodeWriter.version) + " " # The prefix to put before each line.
prefix_length = len(prefix)
quality_type = stack.quality.getMetaDataEntry("quality_type")
container_with_profile = stack.qualityChanges
if container_with_profile.getId() == "empty_quality_changes":
# If the global quality changes is empty, create a new one
quality_name = container_registry.uniqueName(stack.quality.getName())
container_with_profile = quality_manager._createQualityChanges(quality_type, quality_name, stack, None)
flat_global_container = self._createFlattenedContainerInstance(stack.userChanges, container_with_profile)
# If the quality changes is not set, we need to set type manually
if flat_global_container.getMetaDataEntry("type", None) is None:
flat_global_container.setMetaDataEntry("type", "quality_changes")
# Ensure that quality_type is set. (Can happen if we have empty quality changes).
if flat_global_container.getMetaDataEntry("quality_type", None) is None:
flat_global_container.setMetaDataEntry("quality_type", stack.quality.getMetaDataEntry("quality_type", "normal"))
# Get the machine definition ID for quality profiles
machine_definition_id_for_quality = getMachineDefinitionIDForQualitySearch(stack.definition)
flat_global_container.setMetaDataEntry("definition", machine_definition_id_for_quality)
serialized = flat_global_container.serialize()
data = {"global_quality": serialized}
all_setting_keys = flat_global_container.getAllKeys()
for extruder in sorted(stack.extruders.values(), key = lambda k: int(k.getMetaDataEntry("position"))):
extruder_quality = extruder.qualityChanges
if extruder_quality.getId() == "empty_quality_changes":
# Same story, if quality changes is empty, create a new one
quality_name = container_registry.uniqueName(stack.quality.getName())
extruder_quality = quality_manager._createQualityChanges(quality_type, quality_name, stack, None)
flat_extruder_quality = self._createFlattenedContainerInstance(extruder.userChanges, extruder_quality)
# If the quality changes is not set, we need to set type manually
if flat_extruder_quality.getMetaDataEntry("type", None) is None:
flat_extruder_quality.setMetaDataEntry("type", "quality_changes")
# Ensure that extruder is set. (Can happen if we have empty quality changes).
if flat_extruder_quality.getMetaDataEntry("position", None) is None:
flat_extruder_quality.setMetaDataEntry("position", extruder.getMetaDataEntry("position"))
# Ensure that quality_type is set. (Can happen if we have empty quality changes).
if flat_extruder_quality.getMetaDataEntry("quality_type", None) is None:
flat_extruder_quality.setMetaDataEntry("quality_type", extruder.quality.getMetaDataEntry("quality_type", "normal"))
# Change the default definition
flat_extruder_quality.setMetaDataEntry("definition", machine_definition_id_for_quality)
extruder_serialized = flat_extruder_quality.serialize()
data.setdefault("extruder_quality", []).append(extruder_serialized)
all_setting_keys.update(flat_extruder_quality.getAllKeys())
# Check if there is any profiles
if not all_setting_keys:
Logger.log("i", "No custom settings found, not writing settings to g-code.")
return ""
json_string = json.dumps(data)
# Escape characters that have a special meaning in g-code comments.
pattern = re.compile("|".join(GCodeWriter.escape_characters.keys()))
# Perform the replacement with a regular expression.
escaped_string = pattern.sub(lambda m: GCodeWriter.escape_characters[re.escape(m.group(0))], json_string)
# Introduce line breaks so that each comment is no longer than 80 characters. Prepend each line with the prefix.
result = ""
# Lines have 80 characters, so the payload of each line is 80 - prefix.
for pos in range(0, len(escaped_string), 80 - prefix_length):
result += prefix + escaped_string[pos: pos + 80 - prefix_length] + "\n"
return result
