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Merge branch 'master' of https://github.com/Ultimaker/Cura into first_layer_line_width

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This commit is contained in:
14bitVoid 2017-07-09 00:54:00 +02:00
commit ea35fdfd30
514 changed files with 34603 additions and 9977 deletions
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8
.gitignore vendored
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@ -11,6 +11,10 @@ resources/firmware
resources/materials
LC_MESSAGES
.cache
*.qmlc
#MacOS
.DS_Store
# Editors and IDEs.
*kdev*
@ -26,9 +30,6 @@ cura.desktop
.pydevproject
.settings
# Debian packaging
debian*
#Externally located plug-ins.
plugins/Doodle3D-cura-plugin
plugins/GodMode
@ -37,6 +38,7 @@ plugins/X3GWriter
plugins/FlatProfileExporter
plugins/ProfileFlattener
plugins/cura-god-mode-plugin
plugins/cura-big-flame-graph
#Build stuff
CMakeCache.txt

9
Jenkinsfile vendored
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@ -14,9 +14,14 @@ parallel_nodes(['linux && cura', 'windows && cura']) {
dir('build') {
// Perform the "build". Since Uranium is Python code, this basically only ensures CMake is setup.
stage('Build') {
def branch = env.BRANCH_NAME
if(!(branch =~ /^2.\d+$/)) {
branch = "master"
}
// Ensure CMake is setup. Note that since this is Python code we do not really "build" it.
def uranium_dir = get_workspace_dir("Ultimaker/Uranium/master")
cmake("..", "-DCMAKE_PREFIX_PATH=${env.CURA_ENVIRONMENT_PATH} -DCMAKE_BUILD_TYPE=Release -DURANIUM_DIR=${uranium_dir}")
def uranium_dir = get_workspace_dir("Ultimaker/Uranium/${branch}")
cmake("..", "-DCMAKE_PREFIX_PATH=${env.CURA_ENVIRONMENT_PATH}/${branch} -DCMAKE_BUILD_TYPE=Release -DURANIUM_DIR=${uranium_dir}")
}
// Try and run the unit tests. If this stage fails, we consider the build to be "unstable".

11
README.md
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@ -14,10 +14,11 @@ For crashes and similar issues, please attach the following information:
* (On Windows) The log as produced by dxdiag (start -> run -> dxdiag -> save output)
* The Cura GUI log file, located at
* $User/AppData/Local/cura/cura.log (Windows)
* $User/Library/Application Support/cura (OSX)
* $USER/.local/share/cura (Ubuntu/Linux)
* The Cura Engine log, using Help -> Show Engine Log
* %APPDATA%\cura\\`<Cura version>`\cura.log (Windows), or usually C:\Users\\`<your username>`\AppData\Roaming\cura\\`<Cura version>`\cura.log
* $User/Library/Application Support/cura/`<Cura version>`/cura.log (OSX)
* $USER/.local/share/cura/`<Cura version>`/cura.log (Ubuntu/Linux)
If the Cura user interface still starts, you can also reach this directory from the application menu in Help -> Show settings folder
Dependencies
------------
@ -44,13 +45,13 @@ Please checkout [cura-build](https://github.com/Ultimaker/cura-build)
Third party plugins
-------------
* [Print Cost Calculator](https://github.com/nallath/PrintCostCalculator): Calculates weight and monetary cost of your print.
* [Post Processing Plugin](https://github.com/nallath/PostProcessingPlugin): Allows for post-processing scripts to run on g-code.
* [Barbarian Plugin](https://github.com/nallath/BarbarianPlugin): Simple scale tool for imperial to metric.
* [X3G Writer](https://github.com/Ghostkeeper/X3GWriter): Adds support for exporting X3G files.
* [Auto orientation](https://github.com/nallath/CuraOrientationPlugin): Calculate the optimal orientation for a model.
* [OctoPrint Plugin](https://github.com/fieldofview/OctoPrintPlugin): Send printjobs directly to OctoPrint and monitor their progress in Cura.
* [WirelessPrinting Plugin](https://github.com/probonopd/WirelessPrinting): Print wirelessly from Cura to your 3D printer connected to an ESP8266 module.
* [Electric Print Cost Calculator Plugin](https://github.com/zoff99/ElectricPrintCostCalculator): Calculate the electric costs of a print.
Making profiles for other printers
----------------------------------

37
cura/BuildVolume.py
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@ -104,7 +104,6 @@ class BuildVolume(SceneNode):
# but it does not update the disallowed areas after material change
Application.getInstance().getMachineManager().activeStackChanged.connect(self._onStackChanged)
def _onSceneChanged(self, source):
if self._global_container_stack:
self._change_timer.start()
@ -433,7 +432,8 @@ class BuildVolume(SceneNode):
self._global_container_stack.getProperty("raft_interface_thickness", "value") +
self._global_container_stack.getProperty("raft_surface_layers", "value") *
self._global_container_stack.getProperty("raft_surface_thickness", "value") +
self._global_container_stack.getProperty("raft_airgap", "value"))
self._global_container_stack.getProperty("raft_airgap", "value") -
self._global_container_stack.getProperty("layer_0_z_overlap", "value"))
# Rounding errors do not matter, we check if raft_thickness has changed at all
if old_raft_thickness != self._raft_thickness:
@ -562,7 +562,7 @@ class BuildVolume(SceneNode):
used_extruders = [self._global_container_stack]
result_areas = self._computeDisallowedAreasStatic(disallowed_border_size, used_extruders) #Normal machine disallowed areas can always be added.
prime_areas = self._computeDisallowedAreasPrime(disallowed_border_size, used_extruders)
prime_areas = self._computeDisallowedAreasPrimeBlob(disallowed_border_size, used_extruders)
prime_disallowed_areas = self._computeDisallowedAreasStatic(0, used_extruders) #Where the priming is not allowed to happen. This is not added to the result, just for collision checking.
#Check if prime positions intersect with disallowed areas.
@ -636,7 +636,7 @@ class BuildVolume(SceneNode):
result[extruder.getId()] = []
#Currently, the only normally printed object is the prime tower.
if ExtruderManager.getInstance().getResolveOrValue("prime_tower_enable") == True:
if ExtruderManager.getInstance().getResolveOrValue("prime_tower_enable"):
prime_tower_size = self._global_container_stack.getProperty("prime_tower_size", "value")
machine_width = self._global_container_stack.getProperty("machine_width", "value")
machine_depth = self._global_container_stack.getProperty("machine_depth", "value")
@ -658,7 +658,7 @@ class BuildVolume(SceneNode):
return result
## Computes the disallowed areas for the prime locations.
## Computes the disallowed areas for the prime blobs.
#
# These are special because they are not subject to things like brim or
# travel avoidance. They do get a dilute with the border size though
@ -669,17 +669,18 @@ class BuildVolume(SceneNode):
# \param used_extruders The extruder stacks to generate disallowed areas
# for.
# \return A dictionary with for each used extruder ID the prime areas.
def _computeDisallowedAreasPrime(self, border_size, used_extruders):
def _computeDisallowedAreasPrimeBlob(self, border_size, used_extruders):
result = {}
machine_width = self._global_container_stack.getProperty("machine_width", "value")
machine_depth = self._global_container_stack.getProperty("machine_depth", "value")
for extruder in used_extruders:
prime_blob_enabled = extruder.getProperty("prime_blob_enable", "value")
prime_x = extruder.getProperty("extruder_prime_pos_x", "value")
prime_y = - extruder.getProperty("extruder_prime_pos_y", "value")
prime_y = -extruder.getProperty("extruder_prime_pos_y", "value")
#Ignore extruder prime position if it is not set
if prime_x == 0 and prime_y == 0:
#Ignore extruder prime position if it is not set or if blob is disabled
if (prime_x == 0 and prime_y == 0) or not prime_blob_enabled:
result[extruder.getId()] = []
continue
@ -715,6 +716,11 @@ class BuildVolume(SceneNode):
polygon = polygon.getMinkowskiHull(Polygon.approximatedCircle(border_size))
machine_disallowed_polygons.append(polygon)
# For certain machines we don't need to compute disallowed areas for each nozzle.
# So we check here and only do the nozzle offsetting if needed.
nozzle_offsetting_for_disallowed_areas = self._global_container_stack.getMetaDataEntry(
"nozzle_offsetting_for_disallowed_areas", True)
result = {}
for extruder in used_extruders:
extruder_id = extruder.getId()
@ -724,6 +730,8 @@ class BuildVolume(SceneNode):
offset_y = extruder.getProperty("machine_nozzle_offset_y", "value")
if offset_y is None:
offset_y = 0
else:
offset_y = -offset_y
result[extruder_id] = []
for polygon in machine_disallowed_polygons:
@ -734,10 +742,13 @@ class BuildVolume(SceneNode):
right_unreachable_border = 0
top_unreachable_border = 0
bottom_unreachable_border = 0
# Only do nozzle offsetting if needed
if nozzle_offsetting_for_disallowed_areas:
#The build volume is defined as the union of the area that all extruders can reach, so we need to know the relative offset to all extruders.
for other_extruder in ExtruderManager.getInstance().getActiveExtruderStacks():
other_offset_x = other_extruder.getProperty("machine_nozzle_offset_x", "value")
other_offset_y = other_extruder.getProperty("machine_nozzle_offset_y", "value")
other_offset_y = -other_extruder.getProperty("machine_nozzle_offset_y", "value")
left_unreachable_border = min(left_unreachable_border, other_offset_x - offset_x)
right_unreachable_border = max(right_unreachable_border, other_offset_x - offset_x)
top_unreachable_border = min(top_unreachable_border, other_offset_y - offset_y)
@ -869,7 +880,7 @@ class BuildVolume(SceneNode):
else:
extruder_index = self._global_container_stack.getProperty(extruder_setting_key, "value")
if extruder_index == "-1": # If extruder index is -1 use global instead
if str(extruder_index) == "-1": # If extruder index is -1 use global instead
stack = self._global_container_stack
else:
extruder_stack_id = ExtruderManager.getInstance().extruderIds[str(extruder_index)]
@ -950,9 +961,9 @@ class BuildVolume(SceneNode):
return max(min(value, max_value), min_value)
_skirt_settings = ["adhesion_type", "skirt_gap", "skirt_line_count", "skirt_brim_line_width", "brim_width", "brim_line_count", "raft_margin", "draft_shield_enabled", "draft_shield_dist"]
_raft_settings = ["adhesion_type", "raft_base_thickness", "raft_interface_thickness", "raft_surface_layers", "raft_surface_thickness", "raft_airgap"]
_raft_settings = ["adhesion_type", "raft_base_thickness", "raft_interface_thickness", "raft_surface_layers", "raft_surface_thickness", "raft_airgap", "layer_0_z_overlap"]
_extra_z_settings = ["retraction_hop_enabled", "retraction_hop"]
_prime_settings = ["extruder_prime_pos_x", "extruder_prime_pos_y", "extruder_prime_pos_z"]
_prime_settings = ["extruder_prime_pos_x", "extruder_prime_pos_y", "extruder_prime_pos_z", "prime_blob_enable"]
_tower_settings = ["prime_tower_enable", "prime_tower_size", "prime_tower_position_x", "prime_tower_position_y"]
_ooze_shield_settings = ["ooze_shield_enabled", "ooze_shield_dist"]
_distance_settings = ["infill_wipe_dist", "travel_avoid_distance", "support_offset", "support_enable", "travel_avoid_other_parts"]

19
cura/ConvexHullDecorator.py
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@ -257,7 +257,11 @@ class ConvexHullDecorator(SceneNodeDecorator):
# \return New Polygon instance that is offset with everything that
# influences the collision area.
def _offsetHull(self, convex_hull):
horizontal_expansion = self._getSettingProperty("xy_offset", "value")
horizontal_expansion = max(
self._getSettingProperty("xy_offset", "value"),
self._getSettingProperty("xy_offset_layer_0", "value")
)
mold_width = 0
if self._getSettingProperty("mold_enabled", "value"):
mold_width = self._getSettingProperty("mold_width", "value")
@ -298,7 +302,7 @@ class ConvexHullDecorator(SceneNodeDecorator):
self._onChanged()
## Private convenience function to get a setting from the correct extruder (as defined by limit_to_extruder property).
def _getSettingProperty(self, setting_key, property="value"):
def _getSettingProperty(self, setting_key, property = "value"):
per_mesh_stack = self._node.callDecoration("getStack")
if per_mesh_stack:
return per_mesh_stack.getProperty(setting_key, property)
@ -314,10 +318,8 @@ class ConvexHullDecorator(SceneNodeDecorator):
extruder_stack_id = ExtruderManager.getInstance().extruderIds["0"]
extruder_stack = ContainerRegistry.getInstance().findContainerStacks(id = extruder_stack_id)[0]
return extruder_stack.getProperty(setting_key, property)
else: #Limit_to_extruder is set. Use that one.
extruder_stack_id = ExtruderManager.getInstance().extruderIds[str(extruder_index)]
stack = ContainerRegistry.getInstance().findContainerStacks(id = extruder_stack_id)[0]
return stack.getProperty(setting_key, property)
else: #Limit_to_extruder is set. The global stack handles this then.
return self._global_stack.getProperty(setting_key, property)
## Returns true if node is a descendant or the same as the root node.
def __isDescendant(self, root, node):
@ -328,11 +330,10 @@ class ConvexHullDecorator(SceneNodeDecorator):
return self.__isDescendant(root, node.getParent())
_affected_settings = [
"adhesion_type", "raft_base_thickness", "raft_interface_thickness", "raft_surface_layers",
"raft_surface_thickness", "raft_airgap", "raft_margin", "print_sequence",
"adhesion_type", "raft_margin", "print_sequence",
"skirt_gap", "skirt_line_count", "skirt_brim_line_width", "skirt_distance", "brim_line_count"]
## Settings that change the convex hull.
#
# If these settings change, the convex hull should be recalculated.
_influencing_settings = {"xy_offset", "mold_enabled", "mold_width"}
_influencing_settings = {"xy_offset", "xy_offset_layer_0", "mold_enabled", "mold_width"}

14
cura/CrashHandler.py
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@ -2,6 +2,9 @@ import sys
import platform
import traceback
import webbrowser
import faulthandler
import tempfile
import os
import urllib
from PyQt5.QtCore import QT_VERSION_STR, PYQT_VERSION_STR, Qt, QCoreApplication
@ -91,6 +94,17 @@ def show(exception_type, value, tb):
crash_info = "Version: {0}\nPlatform: {1}\nQt: {2}\nPyQt: {3}\n\nException:\n{4}"
crash_info = crash_info.format(version, platform.platform(), QT_VERSION_STR, PYQT_VERSION_STR, trace)
tmp_file_fd, tmp_file_path = tempfile.mkstemp(prefix = "cura-crash", text = True)
os.close(tmp_file_fd)
with open(tmp_file_path, "w") as f:
faulthandler.dump_traceback(f, all_threads=True)
with open(tmp_file_path, "r") as f:
data = f.read()
msg = "-------------------------\n"
msg += data
crash_info += "\n\n" + msg
textarea.setText(crash_info)
buttons = QDialogButtonBox(QDialogButtonBox.Close, dialog)

52
cura/CuraApplication.py
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@ -1,5 +1,6 @@
# Copyright (c) 2015 Ultimaker B.V.
# Copyright (c) 2017 Ultimaker B.V.
# Cura is released under the terms of the AGPLv3 or higher.
from PyQt5.QtNetwork import QLocalServer
from PyQt5.QtNetwork import QLocalSocket
@ -25,7 +26,6 @@ from UM.Settings.Validator import Validator
from UM.Message import Message
from UM.i18n import i18nCatalog
from UM.Workspace.WorkspaceReader import WorkspaceReader
from UM.Platform import Platform
from UM.Decorators import deprecated
from UM.Operations.AddSceneNodeOperation import AddSceneNodeOperation
@ -47,6 +47,7 @@ from UM.Settings.ContainerRegistry import ContainerRegistry
from UM.Settings.SettingFunction import SettingFunction
from cura.Settings.MachineNameValidator import MachineNameValidator
from cura.Settings.ProfilesModel import ProfilesModel
from cura.Settings.MaterialsModel import MaterialsModel
from cura.Settings.QualityAndUserProfilesModel import QualityAndUserProfilesModel
from cura.Settings.SettingInheritanceManager import SettingInheritanceManager
from cura.Settings.UserProfilesModel import UserProfilesModel
@ -62,6 +63,7 @@ from . import CameraImageProvider
from . import MachineActionManager
from cura.Settings.MachineManager import MachineManager
from cura.Settings.MaterialManager import MaterialManager
from cura.Settings.ExtruderManager import ExtruderManager
from cura.Settings.UserChangesModel import UserChangesModel
from cura.Settings.ExtrudersModel import ExtrudersModel
@ -99,6 +101,11 @@ if not MYPY:
class CuraApplication(QtApplication):
# SettingVersion represents the set of settings available in the machine/extruder definitions.
# You need to make sure that this version number needs to be increased if there is any non-backwards-compatible
# changes of the settings.
SettingVersion = 2
class ResourceTypes:
QmlFiles = Resources.UserType + 1
Firmware = Resources.UserType + 2
@ -133,13 +140,14 @@ class CuraApplication(QtApplication):
# From which stack the setting would inherit if not defined per object (handled in the engine)
# AND for settings which are not settable_per_mesh:
# which extruder is the only extruder this setting is obtained from
SettingDefinition.addSupportedProperty("limit_to_extruder", DefinitionPropertyType.Function, default = "-1")
SettingDefinition.addSupportedProperty("limit_to_extruder", DefinitionPropertyType.Function, default = "-1", depends_on = "value")
# For settings which are not settable_per_mesh and not settable_per_extruder:
# A function which determines the glabel/meshgroup value by looking at the values of the setting in all (used) extruders
SettingDefinition.addSupportedProperty("resolve", DefinitionPropertyType.Function, default = None, depends_on = "value")
SettingDefinition.addSettingType("extruder", None, str, Validator)
SettingDefinition.addSettingType("optional_extruder", None, str, None)
SettingDefinition.addSettingType("[int]", None, str, None)
@ -169,11 +177,12 @@ class CuraApplication(QtApplication):
UM.VersionUpgradeManager.VersionUpgradeManager.getInstance().setCurrentVersions(
{
("quality", InstanceContainer.Version): (self.ResourceTypes.QualityInstanceContainer, "application/x-uranium-instancecontainer"),
("machine_stack", ContainerStack.Version): (self.ResourceTypes.MachineStack, "application/x-uranium-containerstack"),
("extruder_train", ContainerStack.Version): (self.ResourceTypes.ExtruderStack, "application/x-uranium-extruderstack"),
("preferences", Preferences.Version): (Resources.Preferences, "application/x-uranium-preferences"),
("user", InstanceContainer.Version): (self.ResourceTypes.UserInstanceContainer, "application/x-uranium-instancecontainer")
("quality_changes", InstanceContainer.Version * 1000000 + self.SettingVersion): (self.ResourceTypes.QualityInstanceContainer, "application/x-uranium-instancecontainer"),
("machine_stack", ContainerStack.Version * 1000000 + self.SettingVersion): (self.ResourceTypes.MachineStack, "application/x-cura-globalstack"),
("extruder_train", ContainerStack.Version * 1000000 + self.SettingVersion): (self.ResourceTypes.ExtruderStack, "application/x-cura-extruderstack"),
("preferences", Preferences.Version * 1000000 + self.SettingVersion): (Resources.Preferences, "application/x-uranium-preferences"),
("user", InstanceContainer.Version * 1000000 + self.SettingVersion): (self.ResourceTypes.UserInstanceContainer, "application/x-uranium-instancecontainer"),
("definition_changes", InstanceContainer.Version * 1000000 + self.SettingVersion): (self.ResourceTypes.DefinitionChangesContainer, "application/x-uranium-instancecontainer"),
}
)
@ -182,6 +191,7 @@ class CuraApplication(QtApplication):
self._machine_action_manager = MachineActionManager.MachineActionManager()
self._machine_manager = None # This is initialized on demand.
self._material_manager = None
self._setting_inheritance_manager = None
self._additional_components = {} # Components to add to certain areas in the interface
@ -257,11 +267,14 @@ class CuraApplication(QtApplication):
with ContainerRegistry.getInstance().lockFile():
ContainerRegistry.getInstance().load()
# set the setting version for Preferences
Preferences.getInstance().addPreference("metadata/setting_version", CuraApplication.SettingVersion)
Preferences.getInstance().addPreference("cura/active_mode", "simple")
Preferences.getInstance().addPreference("cura/categories_expanded", "")
Preferences.getInstance().addPreference("cura/jobname_prefix", True)
Preferences.getInstance().addPreference("view/center_on_select", False)
Preferences.getInstance().addPreference("view/center_on_select", True)
Preferences.getInstance().addPreference("mesh/scale_to_fit", False)
Preferences.getInstance().addPreference("mesh/scale_tiny_meshes", True)
Preferences.getInstance().addPreference("cura/dialog_on_project_save", True)
@ -294,6 +307,7 @@ class CuraApplication(QtApplication):
z_seam_y
infill
infill_sparse_density
gradual_infill_steps
material
material_print_temperature
material_bed_temperature
@ -314,7 +328,6 @@ class CuraApplication(QtApplication):
support_enable
support_extruder_nr
support_type
support_interface_density
platform_adhesion
adhesion_type
adhesion_extruder_nr
@ -331,6 +344,7 @@ class CuraApplication(QtApplication):
blackmagic
print_sequence
infill_mesh
cutting_mesh
experimental
""".replace("\n", ";").replace(" ", ""))
@ -340,6 +354,8 @@ class CuraApplication(QtApplication):
self.globalContainerStackChanged.connect(self._onGlobalContainerChanged)
self._onGlobalContainerChanged()
self._plugin_registry.addSupportedPluginExtension("curaplugin", "Cura Plugin")
def _onEngineCreated(self):
self._engine.addImageProvider("camera", CameraImageProvider.CameraImageProvider())
@ -481,7 +497,7 @@ class CuraApplication(QtApplication):
self._plugin_registry.loadPlugins()
if self.getBackend() == None:
if self.getBackend() is None:
raise RuntimeError("Could not load the backend plugin!")
self._plugins_loaded = True
@ -618,7 +634,9 @@ class CuraApplication(QtApplication):
camera.lookAt(Vector(0, 0, 0))
controller.getScene().setActiveCamera("3d")
self.getController().getTool("CameraTool").setOrigin(Vector(0, 100, 0))
camera_tool = self.getController().getTool("CameraTool")
camera_tool.setOrigin(Vector(0, 100, 0))
camera_tool.setZoomRange(0.1, 200000)
self._camera_animation = CameraAnimation.CameraAnimation()
self._camera_animation.setCameraTool(self.getController().getTool("CameraTool"))
@ -628,6 +646,7 @@ class CuraApplication(QtApplication):
# Initialise extruder so as to listen to global container stack changes before the first global container stack is set.
ExtruderManager.getInstance()
qmlRegisterSingletonType(MachineManager, "Cura", 1, 0, "MachineManager", self.getMachineManager)
qmlRegisterSingletonType(MaterialManager, "Cura", 1, 0, "MaterialManager", self.getMaterialManager)
qmlRegisterSingletonType(SettingInheritanceManager, "Cura", 1, 0, "SettingInheritanceManager",
self.getSettingInheritanceManager)
@ -653,6 +672,11 @@ class CuraApplication(QtApplication):
self._machine_manager = MachineManager.createMachineManager()
return self._machine_manager
def getMaterialManager(self, *args):
if self._material_manager is None:
self._material_manager = MaterialManager.createMaterialManager()
return self._material_manager
def getSettingInheritanceManager(self, *args):
if self._setting_inheritance_manager is None:
self._setting_inheritance_manager = SettingInheritanceManager.createSettingInheritanceManager()
@ -696,6 +720,7 @@ class CuraApplication(QtApplication):
qmlRegisterType(ContainerSettingsModel, "Cura", 1, 0, "ContainerSettingsModel")
qmlRegisterSingletonType(ProfilesModel, "Cura", 1, 0, "ProfilesModel", ProfilesModel.createProfilesModel)
qmlRegisterType(MaterialsModel, "Cura", 1, 0, "MaterialsModel")
qmlRegisterType(QualityAndUserProfilesModel, "Cura", 1, 0, "QualityAndUserProfilesModel")
qmlRegisterType(UserProfilesModel, "Cura", 1, 0, "UserProfilesModel")
qmlRegisterType(MaterialSettingsVisibilityHandler, "Cura", 1, 0, "MaterialSettingsVisibilityHandler")
@ -739,8 +764,7 @@ class CuraApplication(QtApplication):
# Default
self.getController().setActiveTool("TranslateTool")
# Hack: QVector bindings are broken on PyQt 5.7.1 on Windows. This disables it being called at all.
if Preferences.getInstance().getValue("view/center_on_select") and not Platform.isWindows():
if Preferences.getInstance().getValue("view/center_on_select"):
self._center_after_select = True
else:
if self.getController().getActiveTool():

2
cura/LayerDataBuilder.py
View File

@ -69,7 +69,7 @@ class LayerDataBuilder(MeshBuilder):
vertex_offset = 0
index_offset = 0
for layer, data in self._layers.items():
for layer, data in sorted(self._layers.items()):
( vertex_offset, index_offset ) = data.build( vertex_offset, index_offset, vertices, colors, line_dimensions, extruders, line_types, indices)
self._element_counts[layer] = data.elementCount

14
cura/LayerPolygon.py
View File

@ -1,4 +1,6 @@
from UM.Math.Color import Color
# Copyright (c) 2017 Ultimaker B.V.
# Cura is released under the terms of the AGPLv3 or higher.
from UM.Application import Application
from typing import Any
import numpy
@ -16,8 +18,9 @@ class LayerPolygon:
MoveCombingType = 8
MoveRetractionType = 9
SupportInterfaceType = 10
__number_of_types = 11
__jump_map = numpy.logical_or(numpy.logical_or(numpy.arange(11) == NoneType, numpy.arange(11) == MoveCombingType), numpy.arange(11) == MoveRetractionType)
__jump_map = numpy.logical_or(numpy.logical_or(numpy.arange(__number_of_types) == NoneType, numpy.arange(__number_of_types) == MoveCombingType), numpy.arange(__number_of_types) == MoveRetractionType)
## LayerPolygon, used in ProcessSlicedLayersJob
# \param extruder
@ -28,6 +31,9 @@ class LayerPolygon:
def __init__(self, extruder, line_types, data, line_widths, line_thicknesses):
self._extruder = extruder
self._types = line_types
for i in range(len(self._types)):
if self._types[i] >= self.__number_of_types: #Got faulty line data from the engine.
self._types[i] = self.NoneType
self._data = data
self._line_widths = line_widths
self._line_thicknesses = line_thicknesses
@ -39,8 +45,8 @@ class LayerPolygon:
self._jump_mask = self.__jump_map[self._types]
self._jump_count = numpy.sum(self._jump_mask)
self._mesh_line_count = len(self._types)-self._jump_count
self._vertex_count = self._mesh_line_count + numpy.sum( self._types[1:] == self._types[:-1])
self._mesh_line_count = len(self._types) - self._jump_count
self._vertex_count = self._mesh_line_count + numpy.sum(self._types[1:] == self._types[:-1])
# Buffering the colors shouldn't be necessary as it is not
# re-used and can save alot of memory usage.

2
cura/PlatformPhysicsOperation.py
View File

@ -23,8 +23,8 @@ class PlatformPhysicsOperation(Operation):
def mergeWith(self, other):
group = GroupedOperation()
group.addOperation(self)
group.addOperation(other)
group.addOperation(self)
return group

33
cura/PrintInformation.py
View File

@ -31,8 +31,8 @@ catalog = i18nCatalog("cura")
# - This triggers a new slice with the current settings - this is the "current settings pass".
# - When the slice is done, we update the current print time and material amount.
# - If the source of the slice was not a Setting change, we start the second slice pass, the "low quality settings pass". Otherwise we stop here.
# - When that is done, we update the minimum print time and start the final slice pass, the "high quality settings pass".
# - When the high quality pass is done, we update the maximum print time.
# - When that is done, we update the minimum print time and start the final slice pass, the "Extra Fine settings pass".
# - When the Extra Fine pass is done, we update the maximum print time.
#
# This class also mangles the current machine name and the filename of the first loaded mesh into a job name.
# This job name is requested by the JobSpecs qml file.
@ -52,6 +52,19 @@ class PrintInformation(QObject):
super().__init__(parent)
self._current_print_time = Duration(None, self)
self._print_times_per_feature = {
"none": Duration(None, self),
"inset_0": Duration(None, self),
"inset_x": Duration(None, self),
"skin": Duration(None, self),
"support": Duration(None, self),
"skirt": Duration(None, self),
"infill": Duration(None, self),
"support_infill": Duration(None, self),
"travel": Duration(None, self),
"retract": Duration(None, self),
"support_interface": Duration(None, self)
}
self._material_lengths = []
self._material_weights = []
@ -93,6 +106,10 @@ class PrintInformation(QObject):
def currentPrintTime(self):
return self._current_print_time
@pyqtProperty("QVariantMap", notify = currentPrintTimeChanged)
def printTimesPerFeature(self):
return self._print_times_per_feature
materialLengthsChanged = pyqtSignal()
@pyqtProperty("QVariantList", notify = materialLengthsChanged)
@ -111,11 +128,15 @@ class PrintInformation(QObject):
def materialCosts(self):
return self._material_costs
def _onPrintDurationMessage(self, total_time, material_amounts):
if total_time != total_time: # Check for NaN. Engine can sometimes give us weird values.
def _onPrintDurationMessage(self, time_per_feature, material_amounts):
total_time = 0
for feature, time in time_per_feature.items():
if time != time: # Check for NaN. Engine can sometimes give us weird values.
self._print_times_per_feature[feature].setDuration(0)
Logger.log("w", "Received NaN for print duration message")
self._current_print_time.setDuration(0)
else:
continue
total_time += time
self._print_times_per_feature[feature].setDuration(time)
self._current_print_time.setDuration(total_time)
self.currentPrintTimeChanged.emit()

38
cura/PrinterOutputDevice.py
View File

@ -3,13 +3,18 @@
from UM.i18n import i18nCatalog
from UM.OutputDevice.OutputDevice import OutputDevice
from PyQt5.QtCore import pyqtProperty, pyqtSignal, pyqtSlot, QObject, QTimer
from PyQt5.QtCore import pyqtProperty, pyqtSignal, pyqtSlot, QObject, QTimer, pyqtSignal, QUrl
from PyQt5.QtQml import QQmlComponent, QQmlContext
from PyQt5.QtWidgets import QMessageBox
from enum import IntEnum # For the connection state tracking.
from UM.Settings.ContainerRegistry import ContainerRegistry
from UM.Logger import Logger
from UM.Signal import signalemitter
from UM.PluginRegistry import PluginRegistry
from UM.Application import Application
import os
i18n_catalog = i18nCatalog("cura")
@ -57,6 +62,11 @@ class PrinterOutputDevice(QObject, OutputDevice):
self._camera_active = False
self._monitor_view_qml_path = ""
self._monitor_component = None
self._monitor_item = None
self._qml_context = None
def requestWrite(self, nodes, file_name = None, filter_by_machine = False, file_handler = None):
raise NotImplementedError("requestWrite needs to be implemented")
@ -111,6 +121,32 @@ class PrinterOutputDevice(QObject, OutputDevice):
# Signal to be emitted when some drastic change occurs in the remaining time (not when the time just passes on normally).
preheatBedRemainingTimeChanged = pyqtSignal()
@pyqtProperty(QObject, constant=True)
def monitorItem(self):
# Note that we specifically only check if the monitor component is created.
# It could be that it failed to actually create the qml item! If we check if the item was created, it will try to
# create the item (and fail) every time.
if not self._monitor_component:
self._createMonitorViewFromQML()
return self._monitor_item
def _createMonitorViewFromQML(self):
path = QUrl.fromLocalFile(self._monitor_view_qml_path)
# Because of garbage collection we need to keep this referenced by python.
self._monitor_component = QQmlComponent(Application.getInstance()._engine, path)
# Check if the context was already requested before (Printer output device might have multiple items in the future)
if self._qml_context is None:
self._qml_context = QQmlContext(Application.getInstance()._engine.rootContext())
self._qml_context.setContextProperty("OutputDevice", self)
self._monitor_item = self._monitor_component.create(self._qml_context)
if self._monitor_item is None:
Logger.log("e", "QQmlComponent status %s", self._monitor_component.status())
Logger.log("e", "QQmlComponent error string %s", self._monitor_component.errorString())
@pyqtProperty(str, notify=printerTypeChanged)
def printerType(self):
return self._printer_type

111
cura/QualityManager.py
View File

@ -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)
@ -46,15 +50,20 @@ 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):
criteria = {"type": "quality_changes", "name": quality_changes_name}
result = self._getFilteredContainersForStack(machine_definition, [], **criteria)
# \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):
if not machine_definition:
global_stack = Application.getGlobalContainerStack()
if not global_stack:
return [] #No stack, so no current definition could be found, so there are no quality changes either.
machine_definition = global_stack.definition
result = self.findAllQualityChangesForMachine(machine_definition)
for extruder in self.findAllExtruderDefinitionsForMachine(machine_definition):
result.extend(self.findAllQualityChangesForExtruder(extruder))
result = [quality_change for quality_change in result if quality_change.getName() == quality_changes_name]
return result
## Fetch the list of available quality types for this combination of machine definition and materials.
@ -62,7 +71,7 @@ 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 +85,9 @@ 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:
@ -88,35 +97,35 @@ 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:
criteria["quality_type"] = quality_type
result = self._getFilteredContainersForStack(machine_definition, material_containers, **criteria)
# Fall back to using generic materials and qualities if nothing could be found.
if not result and material_containers and len(material_containers) == 1:
basic_materials = self._getBasicMaterials(material_containers[0])
if basic_materials:
result = self._getFilteredContainersForStack(machine_definition, basic_materials, **criteria)
return result[0] if result else None
## 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:
basic_materials = self._getBasicMaterials(material_container)
if basic_materials:
result = self._getFilteredContainersForStack(machine_definition, basic_materials, **criteria)
return result
@ -125,7 +134,7 @@ 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:
@ -135,25 +144,37 @@ class QualityManager:
quality_changes_list = ContainerRegistry.getInstance().findInstanceContainers(**filter_dict)
return quality_changes_list
def findAllExtruderDefinitionsForMachine(self, machine_definition: "DefinitionContainerInterface") -> List["DefinitionContainerInterface"]:
filter_dict = { "machine": machine_definition.getId() }
return ContainerRegistry.getInstance().findDefinitionContainers(**filter_dict)
## Find all quality changes for a given extruder.
#
# \param extruder_definition The extruder to find the quality changes for.
# \return The list of quality changes for the given extruder.
def findAllQualityChangesForExtruder(self, extruder_definition: "DefinitionContainerInterface") -> List[InstanceContainer]:
filter_dict = {"type": "quality_changes", "extruder": extruder_definition.getId()}
return ContainerRegistry.getInstance().findInstanceContainers(**filter_dict)
## Find all usable qualities for a machine and extruders.
#
# Finds all of the qualities for this combination of machine and extruders.
# 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)
@ -170,14 +191,13 @@ 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"):
definition_id = material_container.getDefinition().getMetaDataEntry("quality_definition", material_container.getDefinition().getId())
else:
definition_id = "fdmprinter"
if base_material:
# There is a basic material specified
criteria = { "type": "material", "name": base_material, "definition": definition_id }
@ -192,7 +212,7 @@ 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()
@ -200,9 +220,14 @@ class QualityManager:
if quality_definition_id is not None:
machine_definition = ContainerRegistry.getInstance().findDefinitionContainers(id=quality_definition_id)[0]
# for convenience
if material_containers is None:
material_containers = []
if not material_containers:
active_stacks = ExtruderManager.getInstance().getActiveGlobalAndExtruderStacks()
material_containers = [stack.findContainer(type="material") for stack in active_stacks]
if active_stacks:
material_containers = [stack.material for stack in active_stacks]
criteria = kwargs
filter_by_material = False
@ -218,25 +243,23 @@ class QualityManager:
criteria["definition"] = "fdmprinter"
# 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.
for basic_material in self._getBasicMaterials(material_instance):
material_ids.add(basic_material.getId())
material_ids.add(material_instance.getId())
containers = ContainerRegistry.getInstance().findInstanceContainers(**criteria)
result = []
for container in containers:
# If the machine specifies we should filter by material, exclude containers that do not match any active material.
if filter_by_material and container.getMetaDataEntry("material") not in material_ids and not "global_quality" in kwargs:
if filter_by_material and container.getMetaDataEntry("material") not in material_ids and "global_quality" not in kwargs:
continue
result.append(container)
return result
## Get the parent machine definition of a machine definition.
@ -245,7 +268,7 @@ 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 +297,8 @@ 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.

187
cura/Settings/ContainerManager.py
View File

@ -1,13 +1,15 @@
# Copyright (c) 2016 Ultimaker B.V.
# Copyright (c) 2017 Ultimaker B.V.
# Cura is released under the terms of the AGPLv3 or higher.
import os.path
import urllib
import uuid
from typing import Dict, Union
from PyQt5.QtCore import QObject, QUrl, QVariant
from UM.FlameProfiler import pyqtSlot
from PyQt5.QtWidgets import QMessageBox
from UM.Util import parseBool
from UM.PluginRegistry import PluginRegistry
from UM.SaveFile import SaveFile
@ -216,23 +218,85 @@ class ContainerManager(QObject):
entries = entry_name.split("/")
entry_name = entries.pop()
sub_item_changed = False
if entries:
root_name = entries.pop(0)
root = container.getMetaDataEntry(root_name)
item = root
for entry in entries:
for _ in range(len(entries)):
item = item.get(entries.pop(0), { })
if item[entry_name] != entry_value:
sub_item_changed = True
item[entry_name] = entry_value
entry_name = root_name
entry_value = root
container.setMetaDataEntry(entry_name, entry_value)
if sub_item_changed: #If it was only a sub-item that has changed then the setMetaDataEntry won't correctly notice that something changed, and we must manually signal that the metadata changed.
container.metaDataChanged.emit(container)
return True
## Set a setting property of the specified container.
#
# This will set the specified property of the specified setting of the container
# and all containers that share the same base_file (if any). The latter only
# happens for material containers.
#
# \param container_id \type{str} The ID of the container to change.
# \param setting_key \type{str} The key of the setting.
# \param property_name \type{str} The name of the property, eg "value".
# \param property_value \type{str} The new value of the property.
#
# \return True if successful, False if not.
@pyqtSlot(str, str, str, str, result = bool)
def setContainerProperty(self, container_id, setting_key, property_name, property_value):
containers = self._container_registry.findContainers(None, id = container_id)
if not containers:
Logger.log("w", "Could not set properties of container %s because it was not found.", container_id)
return False
container = containers[0]
if container.isReadOnly():
Logger.log("w", "Cannot set properties of read-only container %s.", container_id)
return False
container.setProperty(setting_key, property_name, property_value)
basefile = container.getMetaDataEntry("base_file", container_id)
for sibbling_container in ContainerRegistry.getInstance().findInstanceContainers(base_file = basefile):
if sibbling_container != container:
sibbling_container.setProperty(setting_key, property_name, property_value)
return True
## Get a setting property of the specified container.
#
# This will get the specified property of the specified setting of the
# specified container.
#
# \param container_id The ID of the container to get the setting property
# of.
# \param setting_key The key of the setting to get the property of.
# \param property_name The property to obtain.
# \return The value of the specified property. The type of this property
# value depends on the type of the property. For instance, the "value"
# property of an integer setting will be a Python int, but the "value"
# property of an enum setting will be a Python str.
@pyqtSlot(str, str, str, result = QVariant)
def getContainerProperty(self, container_id: str, setting_key: str, property_name: str):
containers = self._container_registry.findContainers(id = container_id)
if not containers:
Logger.log("w", "Could not get properties of container %s because it was not found.", container_id)
return ""
container = containers[0]
return container.getProperty(setting_key, property_name)
## Set the name of the specified container.
@pyqtSlot(str, str, result = bool)
def setContainerName(self, container_id, new_name):
@ -525,7 +589,7 @@ class ContainerManager(QObject):
global_stack = Application.getInstance().getGlobalContainerStack()
if not global_stack or not quality_name:
return ""
machine_definition = global_stack.getBottom()
machine_definition = QualityManager.getInstance().getParentMachineDefinition(global_stack.getBottom())
for container in QualityManager.getInstance().findQualityChangesByName(quality_name, machine_definition):
containers_found = True
@ -671,6 +735,9 @@ class ContainerManager(QObject):
return new_change_instances
## Create a duplicate of a material, which has the same GUID and base_file metadata
#
# \return \type{str} the id of the newly created container.
@pyqtSlot(str, result = str)
def duplicateMaterial(self, material_id: str) -> str:
containers = self._container_registry.findInstanceContainers(id=material_id)
@ -693,6 +760,117 @@ class ContainerManager(QObject):
duplicated_container.deserialize(f.read())
duplicated_container.setDirty(True)
self._container_registry.addContainer(duplicated_container)
return self._getMaterialContainerIdForActiveMachine(new_id)
## Create a new material by cloning Generic PLA for the current material diameter and setting the GUID to something unqiue
#
# \return \type{str} the id of the newly created container.
@pyqtSlot(result = str)
def createMaterial(self) -> str:
# Ensure all settings are saved.
Application.getInstance().saveSettings()
global_stack = Application.getInstance().getGlobalContainerStack()
if not global_stack:
return ""
approximate_diameter = str(round(global_stack.getProperty("material_diameter", "value")))
containers = self._container_registry.findInstanceContainers(id = "generic_pla*", approximate_diameter = approximate_diameter)
if not containers:
Logger.log("d", "Unable to create a new material by cloning Generic PLA, because it cannot be found for the material diameter for this machine.")
return ""
base_file = containers[0].getMetaDataEntry("base_file")
containers = self._container_registry.findInstanceContainers(id = base_file)
if not containers:
Logger.log("d", "Unable to create a new material by cloning Generic PLA, because the base file for Generic PLA for this machine can not be found.")
return ""
# Create a new ID & container to hold the data.
new_id = self._container_registry.uniqueName("custom_material")
container_type = type(containers[0]) # Always XMLMaterialProfile, since we specifically clone the base_file
duplicated_container = container_type(new_id)
# Instead of duplicating we load the data from the basefile again.
# This ensures that the inheritance goes well and all "cut up" subclasses of the xmlMaterial profile
# are also correctly created.
with open(containers[0].getPath(), encoding="utf-8") as f:
duplicated_container.deserialize(f.read())
duplicated_container.setMetaDataEntry("GUID", str(uuid.uuid4()))
duplicated_container.setMetaDataEntry("brand", catalog.i18nc("@label", "Custom"))
# We're defaulting to PLA, as machines with material profiles don't like material types they don't know.
# TODO: This is a hack, the only reason this is in now is to bandaid the problem as we're close to a release!
duplicated_container.setMetaDataEntry("material", "PLA")
duplicated_container.setName(catalog.i18nc("@label", "Custom Material"))
self._container_registry.addContainer(duplicated_container)
return self._getMaterialContainerIdForActiveMachine(new_id)
## Find the id of a material container based on the new material
# Utilty function that is shared between duplicateMaterial and createMaterial
#
# \param base_file \type{str} the id of the created container.
def _getMaterialContainerIdForActiveMachine(self, base_file):
global_stack = Application.getInstance().getGlobalContainerStack()
if not global_stack:
return base_file
has_machine_materials = parseBool(global_stack.getMetaDataEntry("has_machine_materials", default = False))
has_variant_materials = parseBool(global_stack.getMetaDataEntry("has_variant_materials", default = False))
has_variants = parseBool(global_stack.getMetaDataEntry("has_variants", default = False))
if has_machine_materials or has_variant_materials:
if has_variants:
materials = self._container_registry.findInstanceContainers(type = "material", base_file = base_file, definition = global_stack.getBottom().getId(), variant = self._machine_manager.activeVariantId)
else:
materials = self._container_registry.findInstanceContainers(type = "material", base_file = base_file, definition = global_stack.getBottom().getId())
if materials:
return materials[0].getId()
Logger.log("w", "Unable to find a suitable container based on %s for the current machine .", base_file)
return "" # do not activate a new material if a container can not be found
return base_file
## Get a list of materials that have the same GUID as the reference material
#
# \param material_id \type{str} the id of the material for which to get the linked materials.
# \return \type{list} a list of names of materials with the same GUID
@pyqtSlot(str, result = "QStringList")
def getLinkedMaterials(self, material_id: str):
containers = self._container_registry.findInstanceContainers(id=material_id)
if not containers:
Logger.log("d", "Unable to find materials linked to material with id %s, because it doesn't exist.", material_id)
return []
material_container = containers[0]
material_base_file = material_container.getMetaDataEntry("base_file", "")
material_guid = material_container.getMetaDataEntry("GUID", "")
if not material_guid:
Logger.log("d", "Unable to find materials linked to material with id %s, because it doesn't have a GUID.", material_id)
return []
containers = self._container_registry.findInstanceContainers(type = "material", GUID = material_guid)
linked_material_names = []
for container in containers:
if container.getId() in [material_id, material_base_file] or container.getMetaDataEntry("base_file") != container.getId():
continue
linked_material_names.append(container.getName())
return linked_material_names
## Unlink a material from all other materials by creating a new GUID
# \param material_id \type{str} the id of the material to create a new GUID for.
@pyqtSlot(str)
def unlinkMaterial(self, material_id: str):
containers = self._container_registry.findInstanceContainers(id=material_id)
if not containers:
Logger.log("d", "Unable to make the material with id %s unique, because it doesn't exist.", material_id)
return ""
containers[0].setMetaDataEntry("GUID", str(uuid.uuid4()))
## Get the singleton instance for this class.
@classmethod
@ -815,6 +993,9 @@ class ContainerManager(QObject):
quality_changes.setDefinition(self._container_registry.findContainers(id = "fdmprinter")[0])
else:
quality_changes.setDefinition(QualityManager.getInstance().getParentMachineDefinition(machine_definition))
from cura.CuraApplication import CuraApplication
quality_changes.addMetaDataEntry("setting_version", CuraApplication.SettingVersion)
return quality_changes

59
cura/Settings/CuraContainerRegistry.py
View File

@ -1,9 +1,12 @@
# Copyright (c) 2016 Ultimaker B.V.
# Copyright (c) 2017 Ultimaker B.V.
# Cura is released under the terms of the AGPLv3 or higher.
import os
import os.path
import re
from typing import Optional
from PyQt5.QtWidgets import QMessageBox
from UM.Decorators import override
@ -22,6 +25,8 @@ from . import GlobalStack
from .ContainerManager import ContainerManager
from .ExtruderManager import ExtruderManager
from cura.CuraApplication import CuraApplication
from UM.i18n import i18nCatalog
catalog = i18nCatalog("cura")
@ -41,6 +46,14 @@ class CuraContainerRegistry(ContainerRegistry):
if type(container) == ContainerStack:
container = self._convertContainerStack(container)
if isinstance(container, InstanceContainer) and type(container) != type(self.getEmptyInstanceContainer()):
#Check against setting version of the definition.
required_setting_version = CuraApplication.SettingVersion
actual_setting_version = int(container.getMetaDataEntry("setting_version", default = 0))
if required_setting_version != actual_setting_version:
Logger.log("w", "Instance container {container_id} is outdated. Its setting version is {actual_setting_version} but it should be {required_setting_version}.".format(container_id = container.getId(), actual_setting_version = actual_setting_version, required_setting_version = required_setting_version))
return #Don't add.
super().addContainer(container)
## Create a name that is not empty and unique
@ -189,8 +202,12 @@ class CuraContainerRegistry(ContainerRegistry):
new_name = self.uniqueName(name_seed)
if type(profile_or_list) is not list:
profile = profile_or_list
self._configureProfile(profile, name_seed, new_name)
return { "status": "ok", "message": catalog.i18nc("@info:status", "Successfully imported profile {0}", profile.getName()) }
result = self._configureProfile(profile, name_seed, new_name)
if result is not None:
return {"status": "error", "message": catalog.i18nc("@info:status", "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.getName())}
else:
profile_index = -1
global_profile = None
@ -220,7 +237,9 @@ class CuraContainerRegistry(ContainerRegistry):
global_profile = profile
profile_id = (global_container_stack.getBottom().getId() + "_" + name_seed).lower().replace(" ", "_")
self._configureProfile(profile, profile_id, new_name)
result = self._configureProfile(profile, profile_id, new_name)
if result is not None:
return {"status": "error", "message": catalog.i18nc("@info:status", "Failed to import profile from <filename>{0}</filename>: <message>{1}</message>", file_name, result)}
profile_index += 1
@ -234,7 +253,14 @@ class CuraContainerRegistry(ContainerRegistry):
super().load()
self._fixupExtruders()
def _configureProfile(self, profile, id_seed, new_name):
## Update an imported profile to match the current machine configuration.
#
# \param profile The profile to configure.
# \param id_seed The base ID for the profile. May be changed so it does not conflict with existing containers.
# \param new_name The new name for the profile.
#
# \return None if configuring was successful or an error message if an error occurred.
def _configureProfile(self, profile: InstanceContainer, id_seed: str, new_name: str) -> Optional[str]:
profile.setReadOnly(False)
profile.setDirty(True) # Ensure the profiles are correctly saved
@ -247,15 +273,36 @@ class CuraContainerRegistry(ContainerRegistry):
else:
profile.addMetaDataEntry("type", "quality_changes")
quality_type = profile.getMetaDataEntry("quality_type")
if not quality_type:
return catalog.i18nc("@info:status", "Profile is missing a quality type.")
quality_type_criteria = {"quality_type": quality_type}
if self._machineHasOwnQualities():
profile.setDefinition(self._activeQualityDefinition())
if self._machineHasOwnMaterials():
profile.addMetaDataEntry("material", self._activeMaterialId())
active_material_id = self._activeMaterialId()
if active_material_id: # only update if there is an active material
profile.addMetaDataEntry("material", active_material_id)
quality_type_criteria["material"] = active_material_id
quality_type_criteria["definition"] = profile.getDefinition().getId()
else:
profile.setDefinition(ContainerRegistry.getInstance().findDefinitionContainers(id="fdmprinter")[0])
quality_type_criteria["definition"] = "fdmprinter"
# 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.
qualities = self.findInstanceContainers(**quality_type_criteria)
if not qualities:
return catalog.i18nc("@info:status", "Could not find a quality type {0} for the current configuration.", quality_type)
ContainerRegistry.getInstance().addContainer(profile)
return None
## Gets a list of profile writer plugins
# \return List of tuples of (plugin_id, meta_data).
def _getIOPlugins(self, io_type):

25
cura/Settings/CuraContainerStack.py
View File

@ -5,7 +5,8 @@ import os.path
from typing import Any, Optional
from PyQt5.QtCore import pyqtProperty, pyqtSlot, pyqtSignal
from PyQt5.QtCore import pyqtProperty, pyqtSignal, QObject
from UM.FlameProfiler import pyqtSlot
from UM.Decorators import override
from UM.Logger import Logger
@ -65,8 +66,8 @@ class CuraContainerStack(ContainerStack):
## Set the quality changes container.
#
# \param new_quality_changes The new quality changes container. It is expected to have a "type" metadata entry with the value "quality_changes".
def setQualityChanges(self, new_quality_changes: InstanceContainer) -> None:
self.replaceContainer(_ContainerIndexes.QualityChanges, new_quality_changes)
def setQualityChanges(self, new_quality_changes: InstanceContainer, postpone_emit = False) -> None:
self.replaceContainer(_ContainerIndexes.QualityChanges, new_quality_changes, postpone_emit = postpone_emit)
## Set the quality changes container by an ID.
#
@ -92,8 +93,8 @@ class CuraContainerStack(ContainerStack):
## Set the quality container.
#
# \param new_quality The new quality container. It is expected to have a "type" metadata entry with the value "quality".
def setQuality(self, new_quality: InstanceContainer) -> None:
self.replaceContainer(_ContainerIndexes.Quality, new_quality)
def setQuality(self, new_quality: InstanceContainer, postpone_emit = False) -> None:
self.replaceContainer(_ContainerIndexes.Quality, new_quality, postpone_emit = postpone_emit)
## Set the quality container by an ID.
#
@ -130,8 +131,8 @@ class CuraContainerStack(ContainerStack):
## Set the material container.
#
# \param new_quality_changes The new material container. It is expected to have a "type" metadata entry with the value "quality_changes".
def setMaterial(self, new_material: InstanceContainer) -> None:
self.replaceContainer(_ContainerIndexes.Material, new_material)
def setMaterial(self, new_material: InstanceContainer, postpone_emit = False) -> None:
self.replaceContainer(_ContainerIndexes.Material, new_material, postpone_emit = postpone_emit)
## Set the material container by an ID.
#
@ -249,10 +250,18 @@ class CuraContainerStack(ContainerStack):
## Get the definition container.
#
# \return The definition container. Should always be a valid container, but can be equal to the empty InstanceContainer.
@pyqtProperty(DefinitionContainer, fset = setDefinition, notify = pyqtContainersChanged)
@pyqtProperty(QObject, fset = setDefinition, notify = pyqtContainersChanged)
def definition(self) -> DefinitionContainer:
return self._containers[_ContainerIndexes.Definition]
@override(ContainerStack)
def getBottom(self) -> "DefinitionContainer":
return self.definition
@override(ContainerStack)
def getTop(self) -> "InstanceContainer":
return self.userChanges
## Check whether the specified setting has a 'user' value.
#
# A user value here is defined as the setting having a value in either

10
cura/Settings/CuraStackBuilder.py
View File

@ -9,7 +9,6 @@ from UM.Settings.ContainerRegistry import ContainerRegistry
from .GlobalStack import GlobalStack
from .ExtruderStack import ExtruderStack
from .CuraContainerStack import CuraContainerStack
from typing import Optional
@ -31,6 +30,11 @@ class CuraStackBuilder:
machine_definition = definitions[0]
name = registry.createUniqueName("machine", "", name, machine_definition.name)
# Make sure the new name does not collide with any definition or (quality) profile
# createUniqueName() only looks at other stacks, but not at definitions or quality profiles
# Note that we don't go for uniqueName() immediately because that function matches with ignore_case set to true
if registry.findContainers(id = name):
name = registry.uniqueName(name)
new_global_stack = cls.createGlobalStack(
new_stack_id = name,
@ -76,6 +80,8 @@ class CuraStackBuilder:
user_container = InstanceContainer(new_stack_id + "_user")
user_container.addMetaDataEntry("type", "user")
user_container.addMetaDataEntry("extruder", new_stack_id)
from cura.CuraApplication import CuraApplication
user_container.addMetaDataEntry("setting_version", CuraApplication.SettingVersion)
user_container.setDefinition(machine_definition)
stack.setUserChanges(user_container)
@ -124,6 +130,8 @@ class CuraStackBuilder:
user_container = InstanceContainer(new_stack_id + "_user")
user_container.addMetaDataEntry("type", "user")
user_container.addMetaDataEntry("machine", new_stack_id)
from cura.CuraApplication import CuraApplication
user_container.addMetaDataEntry("setting_version", CuraApplication.SettingVersion)
user_container.setDefinition(definition)
stack.setUserChanges(user_container)

75
cura/Settings/ExtruderManager.py
View File

@ -1,4 +1,4 @@
# Copyright (c) 2016 Ultimaker B.V.
# Copyright (c) 2017 Ultimaker B.V.
# Cura is released under the terms of the AGPLv3 or higher.
from PyQt5.QtCore import pyqtSignal, pyqtProperty, QObject, QVariant #For communicating data and events to Qt.
@ -15,8 +15,13 @@ from UM.Settings.ContainerRegistry import ContainerRegistry #Finding containers
from UM.Settings.InstanceContainer import InstanceContainer
from UM.Settings.SettingFunction import SettingFunction
from UM.Settings.ContainerStack import ContainerStack
from UM.Settings.DefinitionContainer import DefinitionContainer
from typing import Optional, List
from UM.Settings.Interfaces import DefinitionContainerInterface
from typing import Optional, List, TYPE_CHECKING, Union
if TYPE_CHECKING:
from cura.Settings.ExtruderStack import ExtruderStack
from cura.Settings.GlobalStack import GlobalStack
## Manages all existing extruder stacks.
#
@ -35,7 +40,7 @@ class ExtruderManager(QObject):
## Registers listeners and such to listen to changes to the extruders.
def __init__(self, parent = None):
super().__init__(parent)
self._extruder_trains = { } #Per machine, a dictionary of extruder container stack IDs.
self._extruder_trains = { } #Per machine, a dictionary of extruder container stack IDs. Only for separately defined extruders.
self._active_extruder_index = 0
self._selected_object_extruders = []
Application.getInstance().globalContainerStackChanged.connect(self.__globalContainerStackChanged)
@ -69,11 +74,13 @@ class ExtruderManager(QObject):
except KeyError:
return 0
@pyqtProperty("QVariantMap", notify=extrudersChanged)
@pyqtProperty("QVariantMap", notify = extrudersChanged)
def extruderIds(self):
map = {}
for position in self._extruder_trains[Application.getInstance().getGlobalContainerStack().getId()]:
map[position] = self._extruder_trains[Application.getInstance().getGlobalContainerStack().getId()][position].getId()
global_stack_id = Application.getInstance().getGlobalContainerStack().getId()
if global_stack_id in self._extruder_trains:
for position in self._extruder_trains[global_stack_id]:
map[position] = self._extruder_trains[global_stack_id][position].getId()
return map
@pyqtSlot(str, result = str)
@ -81,7 +88,7 @@ class ExtruderManager(QObject):
for position in self._extruder_trains[Application.getInstance().getGlobalContainerStack().getId()]:
extruder = self._extruder_trains[Application.getInstance().getGlobalContainerStack().getId()][position]
if extruder.getId() == id:
return extruder.findContainer(type = "quality_changes").getId()
return extruder.qualityChanges.getId()
## The instance of the singleton pattern.
#
@ -145,13 +152,14 @@ class ExtruderManager(QObject):
selected_nodes.append(node)
# Then, figure out which nodes are used by those selected nodes.
global_stack = Application.getInstance().getGlobalContainerStack()
current_extruder_trains = self._extruder_trains.get(global_stack.getId())
for node in selected_nodes:
extruder = node.callDecoration("getActiveExtruder")
if extruder:
object_extruders.add(extruder)
else:
global_stack = Application.getInstance().getGlobalContainerStack()
object_extruders.add(self._extruder_trains[global_stack.getId()]["0"].getId())
elif current_extruder_trains:
object_extruders.add(current_extruder_trains["0"].getId())
self._selected_object_extruders = list(object_extruders)
@ -165,7 +173,7 @@ class ExtruderManager(QObject):
self._selected_object_extruders = []
self.selectedObjectExtrudersChanged.emit()
def getActiveExtruderStack(self) -> ContainerStack:
def getActiveExtruderStack(self) -> Optional["ExtruderStack"]:
global_container_stack = Application.getInstance().getGlobalContainerStack()
if global_container_stack:
@ -175,7 +183,7 @@ class ExtruderManager(QObject):
return None
## Get an extruder stack by index
def getExtruderStack(self, index):
def getExtruderStack(self, index) -> Optional["ExtruderStack"]:
global_container_stack = Application.getInstance().getGlobalContainerStack()
if global_container_stack:
if global_container_stack.getId() in self._extruder_trains:
@ -184,7 +192,7 @@ class ExtruderManager(QObject):
return None
## Get all extruder stacks
def getExtruderStacks(self):
def getExtruderStacks(self) -> List["ExtruderStack"]:
result = []
for i in range(self.extruderCount):
result.append(self.getExtruderStack(i))
@ -196,7 +204,7 @@ class ExtruderManager(QObject):
# \param machine_definition The machine definition to add the extruders for.
# \param machine_id The machine_id to add the extruders for.
@deprecated("Use CuraStackBuilder", "2.6")
def addMachineExtruders(self, machine_definition: DefinitionContainer, machine_id: str) -> None:
def addMachineExtruders(self, machine_definition: DefinitionContainerInterface, machine_id: str) -> None:
changed = False
machine_definition_id = machine_definition.getId()
if machine_id not in self._extruder_trains:
@ -230,6 +238,13 @@ class ExtruderManager(QObject):
if machine_id not in self._extruder_trains:
self._extruder_trains[machine_id] = {}
changed = True
# do not register if an extruder has already been registered at the position on this machine
if any(item.getId() == extruder_train.getId() for item in self._extruder_trains[machine_id].values()):
Logger.log("w", "Extruder [%s] has already been registered on machine [%s], not doing anything",
extruder_train.getId(), machine_id)
return
if extruder_train:
self._extruder_trains[machine_id][extruder_train.getMetaDataEntry("position")] = extruder_train
changed = True
@ -249,7 +264,7 @@ class ExtruderManager(QObject):
# \param position The position of this extruder train in the extruder slots of the machine.
# \param machine_id The id of the "global" stack this extruder is linked to.
@deprecated("Use CuraStackBuilder::createExtruderStack", "2.6")
def createExtruderTrain(self, extruder_definition: DefinitionContainer, machine_definition: DefinitionContainer,
def createExtruderTrain(self, extruder_definition: DefinitionContainerInterface, machine_definition: DefinitionContainerInterface,
position, machine_id: str) -> None:
# Cache some things.
container_registry = ContainerRegistry.getInstance()
@ -296,9 +311,9 @@ class ExtruderManager(QObject):
if preferred_material_id:
global_stack = ContainerRegistry.getInstance().findContainerStacks(id = machine_id)
if global_stack:
approximate_material_diameter = round(global_stack[0].getProperty("material_diameter", "value"))
approximate_material_diameter = str(round(global_stack[0].getProperty("material_diameter", "value")))
else:
approximate_material_diameter = round(machine_definition.getProperty("material_diameter", "value"))
approximate_material_diameter = str(round(machine_definition.getProperty("material_diameter", "value")))
search_criteria = { "type": "material", "id": preferred_material_id, "approximate_diameter": approximate_material_diameter}
if machine_definition.getMetaDataEntry("has_machine_materials"):
@ -357,6 +372,8 @@ class ExtruderManager(QObject):
user_profile = InstanceContainer(extruder_stack_id + "_current_settings") # Add an empty user profile.
user_profile.addMetaDataEntry("type", "user")
user_profile.addMetaDataEntry("extruder", extruder_stack_id)
from cura.CuraApplication import CuraApplication
user_profile.addMetaDataEntry("setting_version", CuraApplication.SettingVersion)
user_profile.setDefinition(machine_definition)
container_registry.addContainer(user_profile)
container_stack.addContainer(user_profile)
@ -396,7 +413,7 @@ class ExtruderManager(QObject):
# list.
#
# \return A list of extruder stacks.
def getUsedExtruderStacks(self):
def getUsedExtruderStacks(self) -> List["ContainerStack"]:
global_stack = Application.getInstance().getGlobalContainerStack()
container_registry = ContainerRegistry.getInstance()
@ -450,17 +467,17 @@ class ExtruderManager(QObject):
## Removes the container stack and user profile for the extruders for a specific machine.
#
# \param machine_id The machine to remove the extruders for.
def removeMachineExtruders(self, machine_id):
def removeMachineExtruders(self, machine_id: str):
for extruder in self.getMachineExtruders(machine_id):
containers = ContainerRegistry.getInstance().findInstanceContainers(type = "user", extruder = extruder.getId())
for container in containers:
ContainerRegistry.getInstance().removeContainer(container.getId())
ContainerRegistry.getInstance().removeContainer(extruder.userChanges.getId())
ContainerRegistry.getInstance().removeContainer(extruder.getId())
if machine_id in self._extruder_trains:
del self._extruder_trains[machine_id]
## Returns extruders for a specific machine.
#
# \param machine_id The machine to get the extruders of.
def getMachineExtruders(self, machine_id):
def getMachineExtruders(self, machine_id: str):
if machine_id not in self._extruder_trains:
return []
return [self._extruder_trains[machine_id][name] for name in self._extruder_trains[machine_id]]
@ -469,7 +486,7 @@ class ExtruderManager(QObject):
#
# The first element is the global container stack, followed by any extruder stacks.
# \return \type{List[ContainerStack]}
def getActiveGlobalAndExtruderStacks(self):
def getActiveGlobalAndExtruderStacks(self) -> Optional[List[Union["ExtruderStack", "GlobalStack"]]]:
global_stack = Application.getInstance().getGlobalContainerStack()
if not global_stack:
return None
@ -481,7 +498,7 @@ class ExtruderManager(QObject):
## Returns the list of active extruder stacks.
#
# \return \type{List[ContainerStack]} a list of
def getActiveExtruderStacks(self):
def getActiveExtruderStacks(self) -> List["ExtruderStack"]:
global_stack = Application.getInstance().getGlobalContainerStack()
result = []
@ -509,7 +526,7 @@ class ExtruderManager(QObject):
#
# This is exposed to SettingFunction so it can be used in value functions.
#
# \param key The key of the setting to retieve values for.
# \param key The key of the setting to retrieve values for.
#
# \return A list of values for all extruders. If an extruder does not have a value, it will not be in the list.
# If no extruder has the value, the list will contain the global value.
@ -519,6 +536,10 @@ class ExtruderManager(QObject):
result = []
for extruder in ExtruderManager.getInstance().getMachineExtruders(global_stack.getId()):
# only include values from extruders that are "active" for the current machine instance
if int(extruder.getMetaDataEntry("position")) >= global_stack.getProperty("machine_extruder_count", "value"):
continue
value = extruder.getRawProperty(key, "value")
if value is None:

22
cura/Settings/ExtruderStack.py
View File

@ -1,22 +1,21 @@
# Copyright (c) 2017 Ultimaker B.V.
# Cura is released under the terms of the AGPLv3 or higher.
from typing import Any
from PyQt5.QtCore import pyqtProperty, pyqtSignal, pyqtSlot
from typing import Any, TYPE_CHECKING, Optional
from UM.Decorators import override
from UM.MimeTypeDatabase import MimeType, MimeTypeDatabase
from UM.Settings.ContainerStack import ContainerStack, InvalidContainerStackError
from UM.Settings.ContainerStack import ContainerStack
from UM.Settings.ContainerRegistry import ContainerRegistry
from UM.Settings.InstanceContainer import InstanceContainer
from UM.Settings.DefinitionContainer import DefinitionContainer
from UM.Settings.Interfaces import ContainerInterface
from . import Exceptions
from .CuraContainerStack import CuraContainerStack
from .ExtruderManager import ExtruderManager
if TYPE_CHECKING:
from cura.Settings.GlobalStack import GlobalStack
## Represents an Extruder and its related containers.
#
#
@ -38,6 +37,10 @@ class ExtruderStack(CuraContainerStack):
# For backward compatibility: Register the extruder with the Extruder Manager
ExtruderManager.getInstance().registerExtruder(self, stack.id)
@override(ContainerStack)
def getNextStack(self) -> Optional["GlobalStack"]:
return super().getNextStack()
@classmethod
def getLoadingPriority(cls) -> int:
return 3
@ -59,6 +62,13 @@ class ExtruderStack(CuraContainerStack):
if not super().getProperty(key, "settable_per_extruder"):
return self.getNextStack().getProperty(key, property_name)
limit_to_extruder = super().getProperty(key, "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:
result = self.getNextStack().extruders[str(limit_to_extruder)].getProperty(key, property_name)
if result is not None:
return result
return super().getProperty(key, property_name)
@override(CuraContainerStack)

101
cura/Settings/ExtrudersModel.py
View File

@ -1,12 +1,15 @@
# Copyright (c) 2016 Ultimaker B.V.
# Copyright (c) 2017 Ultimaker B.V.
# Cura is released under the terms of the AGPLv3 or higher.
from PyQt5.QtCore import Qt, pyqtSignal, pyqtProperty, pyqtSlot
from PyQt5.QtCore import Qt, pyqtSignal, pyqtProperty, QTimer
from typing import Iterable
import UM.Qt.ListModel
from UM.Application import Application
import UM.FlameProfiler
from cura.Settings.ExtruderManager import ExtruderManager
from cura.Settings.ExtruderStack import ExtruderStack #To listen to changes on the extruders.
from cura.Settings.MachineManager import MachineManager #To listen to changes on the extruders of the currently active machine.
## Model that holds extruders.
#
@ -58,19 +61,21 @@ class ExtrudersModel(UM.Qt.ListModel.ListModel):
self.addRoleName(self.MaterialRole, "material")
self.addRoleName(self.VariantRole, "variant")
self._update_extruder_timer = QTimer()
self._update_extruder_timer.setInterval(100)
self._update_extruder_timer.setSingleShot(True)
self._update_extruder_timer.timeout.connect(self.__updateExtruders)
self._add_global = False
self._simple_names = False
self._active_extruder_stack = None
self._active_machine_extruders = [] # type: Iterable[ExtruderStack]
self._add_optional_extruder = False
#Listen to changes.
Application.getInstance().globalContainerStackChanged.connect(self._updateExtruders)
manager = ExtruderManager.getInstance()
self._updateExtruders()
manager.activeExtruderChanged.connect(self._onActiveExtruderChanged)
self._onActiveExtruderChanged()
Application.getInstance().globalContainerStackChanged.connect(self._extrudersChanged) #When the machine is swapped we must update the active machine extruders.
ExtruderManager.getInstance().extrudersChanged.connect(self._extrudersChanged) #When the extruders change we must link to the stack-changed signal of the new extruder.
self._extrudersChanged() #Also calls _updateExtruders.
def setAddGlobal(self, add):
if add != self._add_global:
@ -84,6 +89,18 @@ class ExtrudersModel(UM.Qt.ListModel.ListModel):
def addGlobal(self):
return self._add_global
addOptionalExtruderChanged = pyqtSignal()
def setAddOptionalExtruder(self, add_optional_extruder):
if add_optional_extruder != self._add_optional_extruder:
self._add_optional_extruder = add_optional_extruder
self.addOptionalExtruderChanged.emit()
self._updateExtruders()
@pyqtProperty(bool, fset = setAddOptionalExtruder, notify = addOptionalExtruderChanged)
def addOptionalExtruder(self):
return self._add_optional_extruder
## Set the simpleNames property.
def setSimpleNames(self, simple_names):
if simple_names != self._simple_names:
@ -99,40 +116,59 @@ class ExtrudersModel(UM.Qt.ListModel.ListModel):
def simpleNames(self):
return self._simple_names
def _onActiveExtruderChanged(self):
manager = ExtruderManager.getInstance()
active_extruder_stack = manager.getActiveExtruderStack()
if self._active_extruder_stack != active_extruder_stack:
if self._active_extruder_stack:
self._active_extruder_stack.containersChanged.disconnect(self._onExtruderStackContainersChanged)
## Links to the stack-changed signal of the new extruders when an extruder
# is swapped out or added in the current machine.
#
# \param machine_id The machine for which the extruders changed. This is
# filled by the ExtruderManager.extrudersChanged signal when coming from
# that signal. Application.globalContainerStackChanged doesn't fill this
# signal; it's assumed to be the current printer in that case.
def _extrudersChanged(self, machine_id = None):
if machine_id is not None:
if Application.getInstance().getGlobalContainerStack() is None:
return #No machine, don't need to update the current machine's extruders.
if machine_id != Application.getInstance().getGlobalContainerStack().getId():
return #Not the current machine.
#Unlink from old extruders.
for extruder in self._active_machine_extruders:
extruder.containersChanged.disconnect(self._onExtruderStackContainersChanged)
if active_extruder_stack:
# Update the model when the material container is changed
active_extruder_stack.containersChanged.connect(self._onExtruderStackContainersChanged)
self._active_extruder_stack = active_extruder_stack
#Link to new extruders.
self._active_machine_extruders = []
extruder_manager = ExtruderManager.getInstance()
for extruder in extruder_manager.getExtruderStacks():
extruder.containersChanged.connect(self._onExtruderStackContainersChanged)
self._active_machine_extruders.append(extruder)
self._updateExtruders() #Since the new extruders may have different properties, update our own model.
def _onExtruderStackContainersChanged(self, container):
# Update when there is an empty container or material change
if container.getMetaDataEntry("type") == "material" or container.getMetaDataEntry("type") is None:
# The ExtrudersModel needs to be updated when the material-name or -color changes, because the user identifies extruders by material-name
self._updateExtruders()
modelChanged = pyqtSignal()
def _updateExtruders(self):
self._update_extruder_timer.start()
## Update the list of extruders.
#
# This should be called whenever the list of extruders changes.
def _updateExtruders(self):
@UM.FlameProfiler.profile
def __updateExtruders(self):
changed = False
if self.rowCount() != 0:
changed = True
items = []
global_container_stack = Application.getInstance().getGlobalContainerStack()
if global_container_stack:
if self._add_global:
material = global_container_stack.findContainer({ "type": "material" })
material = global_container_stack.material
color = material.getMetaDataEntry("color_code", default = self.defaultColors[0]) if material else self.defaultColors[0]
item = {
"id": global_container_stack.getId(),
@ -147,9 +183,6 @@ class ExtrudersModel(UM.Qt.ListModel.ListModel):
machine_extruder_count = global_container_stack.getProperty("machine_extruder_count", "value")
manager = ExtruderManager.getInstance()
for extruder in manager.getMachineExtruders(global_container_stack.getId()):
extruder_name = extruder.getName()
material = extruder.findContainer({ "type": "material" })
variant = extruder.findContainer({"type": "variant"})
position = extruder.getMetaDataEntry("position", default = "0") # Get the position
try:
position = int(position)
@ -157,6 +190,9 @@ class ExtrudersModel(UM.Qt.ListModel.ListModel):
position = -1
if position >= machine_extruder_count:
continue
extruder_name = extruder.getName()
material = extruder.material
variant = extruder.variant
default_color = self.defaultColors[position] if position >= 0 and position < len(self.defaultColors) else self.defaultColors[0]
color = material.getMetaDataEntry("color_code", default = default_color) if material else default_color
@ -174,5 +210,16 @@ class ExtrudersModel(UM.Qt.ListModel.ListModel):
if changed:
items.sort(key = lambda i: i["index"])
# We need optional extruder to be last, so add it after we do sorting.
# This way we can simply intrepret the -1 of the index as the last item (which it now always is)
if self._add_optional_extruder:
item = {
"id": "",
"name": "Not overridden",
"color": "#ffffff",
"index": -1,
"definition": ""
}
items.append(item)
self.setItems(items)
self.modelChanged.emit()

66
cura/Settings/GlobalStack.py Normal file → Executable file
View File

@ -1,19 +1,17 @@
# Copyright (c) 2017 Ultimaker B.V.
# Cura is released under the terms of the AGPLv3 or higher.
from typing import Any
from typing import Any, Dict, Optional
from PyQt5.QtCore import pyqtProperty, pyqtSlot, pyqtSignal
from PyQt5.QtCore import pyqtProperty
from UM.Decorators import override
from UM.MimeTypeDatabase import MimeType, MimeTypeDatabase
from UM.Settings.ContainerStack import ContainerStack, InvalidContainerStackError
from UM.Settings.InstanceContainer import InstanceContainer
from UM.Settings.ContainerStack import ContainerStack
from UM.Settings.SettingInstance import InstanceState
from UM.Settings.DefinitionContainer import DefinitionContainer
from UM.Settings.ContainerRegistry import ContainerRegistry
from UM.Settings.Interfaces import ContainerInterface
from UM.Logger import Logger
from . import Exceptions
from .CuraContainerStack import CuraContainerStack
@ -26,7 +24,7 @@ class GlobalStack(CuraContainerStack):
self.addMetaDataEntry("type", "machine") # For backward compatibility
self._extruders = []
self._extruders = {}
# This property is used to track which settings we are calculating the "resolve" for
# and if so, to bypass the resolve to prevent an infinite recursion that would occur
@ -36,14 +34,25 @@ class GlobalStack(CuraContainerStack):
## Get the list of extruders of this stack.
#
# \return The extruders registered with this stack.
@pyqtProperty("QVariantList")
def extruders(self) -> list:
@pyqtProperty("QVariantMap")
def extruders(self) -> Dict[str, "ExtruderStack"]:
return self._extruders
@classmethod
def getLoadingPriority(cls) -> int:
return 2
def getConfigurationTypeFromSerialized(self, serialized: str) -> Optional[str]:
configuration_type = None
try:
parser = self._readAndValidateSerialized(serialized)
configuration_type = parser["metadata"].get("type")
if configuration_type == "machine":
configuration_type = "machine_stack"
except Exception as e:
Logger.log("e", "Could not get configuration type: %s", e)
return configuration_type
## Add an extruder to the list of extruders of this stack.
#
# \param extruder The extruder to add.
@ -53,9 +62,18 @@ class GlobalStack(CuraContainerStack):
def addExtruder(self, extruder: ContainerStack) -> None:
extruder_count = self.getProperty("machine_extruder_count", "value")
if extruder_count and len(self._extruders) + 1 > extruder_count:
raise Exceptions.TooManyExtrudersError("Tried to add extruder to {id} but its extruder count is {count}".format(id = self.id, count = extruder_count))
Logger.log("w", "Adding extruder {meta} to {id} but its extruder count is {count}".format(id = self.id, count = extruder_count, meta = str(extruder.getMetaData())))
return
self._extruders.append(extruder)
position = extruder.getMetaDataEntry("position")
if position is None:
Logger.log("w", "No position defined for extruder {extruder}, cannot add it to stack {stack}", extruder = extruder.id, stack = self.id)
return
if any(item.getId() == extruder.id for item in self._extruders.values()):
Logger.log("w", "Extruder [%s] has already been added to this stack [%s]", extruder.id, self._id)
return
self._extruders[position] = extruder
## Overridden from ContainerStack
#
@ -73,6 +91,7 @@ class GlobalStack(CuraContainerStack):
if not self.definition.findDefinitions(key = key):
return None
# Handle the "resolve" property.
if self._shouldResolve(key, property_name):
self._resolving_settings.add(key)
resolve = super().getProperty(key, "resolve")
@ -80,6 +99,16 @@ class GlobalStack(CuraContainerStack):
if resolve is not None:
return resolve
# Handle the "limit_to_extruder" property.
limit_to_extruder = super().getProperty(key, "limit_to_extruder")
if limit_to_extruder is not None and limit_to_extruder != "-1" and limit_to_extruder in self._extruders:
if super().getProperty(key, "settable_per_extruder"):
result = self._extruders[str(limit_to_extruder)].getProperty(key, property_name)
if result is not None:
return result
else:
Logger.log("e", "Setting {setting} has limit_to_extruder but is not settable per extruder!", setting = key)
return super().getProperty(key, property_name)
## Overridden from ContainerStack
@ -89,6 +118,21 @@ 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

309
cura/Settings/MachineManager.py
View File

@ -16,16 +16,14 @@ from UM.Decorators import deprecated
from UM.Settings.ContainerRegistry import ContainerRegistry
from UM.Settings.ContainerStack import ContainerStack
from UM.Settings.InstanceContainer import InstanceContainer
from UM.Settings.SettingDefinition import SettingDefinition
from UM.Settings.SettingFunction import SettingFunction
from UM.Settings.Validator import ValidatorState
from UM.Signal import postponeSignals
from UM.Signal import postponeSignals, CompressTechnique
import UM.FlameProfiler
from cura.QualityManager import QualityManager
from cura.PrinterOutputDevice import PrinterOutputDevice
from cura.Settings.ExtruderManager import ExtruderManager
from .GlobalStack import GlobalStack
from .CuraStackBuilder import CuraStackBuilder
from UM.i18n import i18nCatalog
@ -35,15 +33,28 @@ from typing import TYPE_CHECKING, Optional
if TYPE_CHECKING:
from UM.Settings.DefinitionContainer import DefinitionContainer
from cura.Settings.CuraContainerStack import CuraContainerStack
from cura.Settings.GlobalStack import GlobalStack
import os
class MachineManager(QObject):
def __init__(self, parent = None):
super().__init__(parent)
self._active_container_stack = None # type: ContainerStack
self._global_container_stack = None # type: ContainerStack
self._active_container_stack = None # type: CuraContainerStack
self._global_container_stack = None # type: GlobalStack
self._error_check_timer = QTimer()
self._error_check_timer.setInterval(250)
self._error_check_timer.setSingleShot(True)
self._error_check_timer.timeout.connect(self._updateStacksHaveErrors)
self._instance_container_timer = QTimer()
self._instance_container_timer.setInterval(250)
self._instance_container_timer.setSingleShot(True)
self._instance_container_timer.timeout.connect(self.__onInstanceContainersChanged)
Application.getInstance().globalContainerStackChanged.connect(self._onGlobalContainerChanged)
## When the global container is changed, active material probably needs to be updated.
@ -81,7 +92,7 @@ class MachineManager(QObject):
self._printer_output_devices = []
Application.getInstance().getOutputDeviceManager().outputDevicesChanged.connect(self._onOutputDevicesChanged)
if active_machine_id != "":
if active_machine_id != "" and ContainerRegistry.getInstance().findContainerStacks(id = active_machine_id):
# An active machine was saved, so restore it.
self.setActiveMachine(active_machine_id)
if self._global_container_stack and self._global_container_stack.getProperty("machine_extruder_count", "value") > 1:
@ -94,11 +105,6 @@ class MachineManager(QObject):
self._material_incompatible_message = Message(catalog.i18nc("@info:status",
"The selected material is incompatible with the selected machine or configuration."))
self._error_check_timer = QTimer()
self._error_check_timer.setInterval(250)
self._error_check_timer.setSingleShot(True)
self._error_check_timer.timeout.connect(self._updateStacksHaveErrors)
globalContainerChanged = pyqtSignal() # Emitted whenever the global stack is changed (ie: when changing between printers, changing a global profile, but not when changing a value)
activeMaterialChanged = pyqtSignal()
activeVariantChanged = pyqtSignal()
@ -134,7 +140,7 @@ class MachineManager(QObject):
return self._printer_output_devices
@pyqtProperty(int, constant=True)
def totalNumberOfSettings(self):
def totalNumberOfSettings(self) -> int:
return len(ContainerRegistry.getInstance().findDefinitionContainers(id="fdmprinter")[0].getAllKeys())
def _onHotendIdChanged(self, index: Union[str, int], hotend_id: str) -> None:
@ -158,7 +164,7 @@ class MachineManager(QObject):
else:
Logger.log("w", "No variant found for printer definition %s with id %s" % (self._global_container_stack.getBottom().getId(), hotend_id))
def _onMaterialIdChanged(self, index, material_id):
def _onMaterialIdChanged(self, index: Union[str, int], material_id: str):
if not self._global_container_stack:
return
@ -215,6 +221,7 @@ class MachineManager(QObject):
if old_index is not None:
extruder_manager.setActiveExtruderIndex(old_index)
self._auto_materials_changed = {} #Processed all of them now.
def _autoUpdateHotends(self):
extruder_manager = ExtruderManager.getInstance()
@ -231,6 +238,7 @@ class MachineManager(QObject):
if old_index is not None:
extruder_manager.setActiveExtruderIndex(old_index)
self._auto_hotends_changed = {} #Processed all of them now.
def _onGlobalContainerChanged(self):
if self._global_container_stack:
@ -290,8 +298,7 @@ class MachineManager(QObject):
quality = self._global_container_stack.quality
quality.nameChanged.connect(self._onQualityNameChanged)
self._updateStacksHaveErrors()
self._error_check_timer.start()
## Update self._stacks_valid according to _checkStacksForErrors and emit if change.
def _updateStacksHaveErrors(self):
@ -308,23 +315,23 @@ class MachineManager(QObject):
if not self._active_container_stack:
self._active_container_stack = self._global_container_stack
self._updateStacksHaveErrors()
self._error_check_timer.start()
if old_active_container_stack != self._active_container_stack:
# Many methods and properties related to the active quality actually depend
# on _active_container_stack. If it changes, then the properties change.
self.activeQualityChanged.emit()
def _onInstanceContainersChanged(self, container):
container_type = container.getMetaDataEntry("type")
def __onInstanceContainersChanged(self):
self.activeQualityChanged.emit()
self.activeVariantChanged.emit()
self.activeMaterialChanged.emit()
self.activeQualityChanged.emit()
self._error_check_timer.start()
self._updateStacksHaveErrors()
def _onInstanceContainersChanged(self, container):
self._instance_container_timer.start()
def _onPropertyChanged(self, key, property_name):
def _onPropertyChanged(self, key: str, property_name: str):
if property_name == "value":
# Notify UI items, such as the "changed" star in profile pull down menu.
self.activeStackValueChanged.emit()
@ -408,7 +415,7 @@ class MachineManager(QObject):
## Delete a user setting from the global stack and all extruder stacks.
# \param key \type{str} the name of the key to delete
@pyqtSlot(str)
def clearUserSettingAllCurrentStacks(self, key):
def clearUserSettingAllCurrentStacks(self, key: str):
if not self._global_container_stack:
return
@ -464,8 +471,8 @@ class MachineManager(QObject):
return ""
@pyqtProperty("QObject", notify = globalContainerChanged)
def activeMachine(self) -> GlobalStack:
@pyqtProperty(QObject, notify = globalContainerChanged)
def activeMachine(self) -> "GlobalStack":
return self._global_container_stack
@pyqtProperty(str, notify = activeStackChanged)
@ -525,6 +532,22 @@ class MachineManager(QObject):
return ""
@pyqtProperty("QVariantMap", notify = activeVariantChanged)
def allActiveVariantIds(self):
if not self._global_container_stack:
return {}
result = {}
for stack in ExtruderManager.getInstance().getActiveGlobalAndExtruderStacks():
variant_container = stack.variant
if not variant_container:
continue
result[stack.getId()] = variant_container.getId()
return result
@pyqtProperty("QVariantMap", notify = activeMaterialChanged)
def allActiveMaterialIds(self):
if not self._global_container_stack:
@ -548,7 +571,7 @@ class MachineManager(QObject):
# \return The layer height of the currently active quality profile. If
# there is no quality profile, this returns 0.
@pyqtProperty(float, notify=activeQualityChanged)
def activeQualityLayerHeight(self):
def activeQualityLayerHeight(self) -> float:
if not self._global_container_stack:
return 0
@ -565,7 +588,7 @@ class MachineManager(QObject):
value = value(self._global_container_stack)
return value
return 0 #No quality profile.
return 0 # No quality profile.
## Get the Material ID associated with the currently active material
# \returns MaterialID (string) if found, empty string otherwise
@ -587,7 +610,7 @@ class MachineManager(QObject):
return ""
@pyqtProperty(str, notify=activeQualityChanged)
def activeQualityName(self):
def activeQualityName(self) -> str:
if self._active_container_stack and self._global_container_stack:
quality = self._global_container_stack.qualityChanges
if quality and not isinstance(quality, type(self._empty_quality_changes_container)):
@ -598,7 +621,7 @@ class MachineManager(QObject):
return ""
@pyqtProperty(str, notify=activeQualityChanged)
def activeQualityId(self):
def activeQualityId(self) -> str:
if self._active_container_stack:
quality = self._active_container_stack.qualityChanges
if quality and not isinstance(quality, type(self._empty_quality_changes_container)):
@ -609,7 +632,7 @@ class MachineManager(QObject):
return ""
@pyqtProperty(str, notify=activeQualityChanged)
def globalQualityId(self):
def globalQualityId(self) -> str:
if self._global_container_stack:
quality = self._global_container_stack.qualityChanges
if quality and not isinstance(quality, type(self._empty_quality_changes_container)):
@ -620,7 +643,7 @@ class MachineManager(QObject):
return ""
@pyqtProperty(str, notify = activeQualityChanged)
def activeQualityType(self):
def activeQualityType(self) -> str:
if self._active_container_stack:
quality = self._active_container_stack.quality
if quality:
@ -628,7 +651,7 @@ class MachineManager(QObject):
return ""
@pyqtProperty(bool, notify = activeQualityChanged)
def isActiveQualitySupported(self):
def isActiveQualitySupported(self) -> bool:
if self._active_container_stack:
quality = self._active_container_stack.quality
if quality:
@ -642,7 +665,7 @@ class MachineManager(QObject):
# \todo Ideally, this method would be named activeQualityId(), and the other one
# would be named something like activeQualityOrQualityChanges() for consistency
@pyqtProperty(str, notify = activeQualityChanged)
def activeQualityContainerId(self):
def activeQualityContainerId(self) -> str:
# We're using the active stack instead of the global stack in case the list of qualities differs per extruder
if self._global_container_stack:
quality = self._active_container_stack.quality
@ -651,7 +674,7 @@ class MachineManager(QObject):
return ""
@pyqtProperty(str, notify = activeQualityChanged)
def activeQualityChangesId(self):
def activeQualityChangesId(self) -> str:
if self._active_container_stack:
changes = self._active_container_stack.qualityChanges
if changes and changes.getId() != "empty":
@ -660,7 +683,7 @@ class MachineManager(QObject):
## Check if a container is read_only
@pyqtSlot(str, result = bool)
def isReadOnly(self, container_id) -> bool:
def isReadOnly(self, container_id: str) -> bool:
containers = ContainerRegistry.getInstance().findInstanceContainers(id = container_id)
if not containers or not self._active_container_stack:
return True
@ -668,7 +691,7 @@ class MachineManager(QObject):
## Copy the value of the setting of the current extruder to all other extruders as well as the global container.
@pyqtSlot(str)
def copyValueToExtruders(self, key):
def copyValueToExtruders(self, key: str):
if not self._active_container_stack or self._global_container_stack.getProperty("machine_extruder_count", "value") <= 1:
return
@ -682,8 +705,8 @@ class MachineManager(QObject):
## Set the active material by switching out a container
# Depending on from/to material+current variant, a quality profile is chosen and set.
@pyqtSlot(str)
def setActiveMaterial(self, material_id):
with postponeSignals(*self._getContainerChangedSignals(), compress = True):
def setActiveMaterial(self, material_id: str):
with postponeSignals(*self._getContainerChangedSignals(), compress = CompressTechnique.CompressPerParameterValue):
containers = ContainerRegistry.getInstance().findInstanceContainers(id = material_id)
if not containers or not self._active_container_stack:
return
@ -698,7 +721,7 @@ class MachineManager(QObject):
Logger.log("w", "While trying to set the active material, no material was found to replace it.")
return
if old_quality_changes and old_quality_changes.getId() == "empty_quality_changes":
if old_quality_changes and isinstance(old_quality_changes, type(self._empty_quality_changes_container)):
old_quality_changes = None
self.blurSettings.emit()
@ -731,11 +754,12 @@ class MachineManager(QObject):
candidate_quality = quality_manager.findQualityByQualityType(quality_type,
quality_manager.getWholeMachineDefinition(machine_definition),
[material_container])
if not candidate_quality or candidate_quality.getId() == "empty_quality":
if not candidate_quality or isinstance(candidate_quality, type(self._empty_quality_changes_container)):
Logger.log("d", "Attempting to find fallback quality")
# Fall back to a quality (which must be compatible with all other extruders)
new_qualities = quality_manager.findAllUsableQualitiesForMachineAndExtruders(
self._global_container_stack, ExtruderManager.getInstance().getExtruderStacks())
if new_qualities:
new_quality_id = new_qualities[0].getId() # Just pick the first available one
else:
@ -747,8 +771,8 @@ class MachineManager(QObject):
self.setActiveQuality(new_quality_id)
@pyqtSlot(str)
def setActiveVariant(self, variant_id):
with postponeSignals(*self._getContainerChangedSignals(), compress = True):
def setActiveVariant(self, variant_id: str):
with postponeSignals(*self._getContainerChangedSignals(), compress = CompressTechnique.CompressPerParameterValue):
containers = ContainerRegistry.getInstance().findInstanceContainers(id = variant_id)
if not containers or not self._active_container_stack:
return
@ -757,10 +781,9 @@ class MachineManager(QObject):
old_material = self._active_container_stack.material
if old_variant:
self.blurSettings.emit()
variant_index = self._active_container_stack.getContainerIndex(old_variant)
self._active_container_stack.replaceContainer(variant_index, containers[0])
Logger.log("d", "Active variant changed")
preferred_material = None
self._active_container_stack.variant = containers[0]
Logger.log("d", "Active variant changed to {active_variant_id}".format(active_variant_id = containers[0].getId()))
preferred_material_name = None
if old_material:
preferred_material_name = old_material.getName()
@ -771,8 +794,8 @@ class MachineManager(QObject):
## set the active quality
# \param quality_id The quality_id of either a quality or a quality_changes
@pyqtSlot(str)
def setActiveQuality(self, quality_id):
with postponeSignals(*self._getContainerChangedSignals(), compress = True):
def setActiveQuality(self, quality_id: str):
with postponeSignals(*self._getContainerChangedSignals(), compress = CompressTechnique.CompressPerParameterValue):
self.blurSettings.emit()
containers = ContainerRegistry.getInstance().findInstanceContainers(id = quality_id)
@ -808,8 +831,8 @@ class MachineManager(QObject):
name_changed_connect_stacks.append(stack_quality)
name_changed_connect_stacks.append(stack_quality_changes)
self._replaceQualityOrQualityChangesInStack(stack, stack_quality)
self._replaceQualityOrQualityChangesInStack(stack, stack_quality_changes)
self._replaceQualityOrQualityChangesInStack(stack, stack_quality, postpone_emit=True)
self._replaceQualityOrQualityChangesInStack(stack, stack_quality_changes, postpone_emit=True)
# Send emits that are postponed in replaceContainer.
# Here the stacks are finished replacing and every value can be resolved based on the current state.
@ -829,7 +852,8 @@ class MachineManager(QObject):
#
# \param quality_name \type{str} the name of the quality.
# \return \type{List[Dict]} with keys "stack", "quality" and "quality_changes".
def determineQualityAndQualityChangesForQualityType(self, quality_type):
@UM.FlameProfiler.profile
def determineQualityAndQualityChangesForQualityType(self, quality_type: str):
quality_manager = QualityManager.getInstance()
result = []
empty_quality_changes = self._empty_quality_changes_container
@ -866,7 +890,7 @@ class MachineManager(QObject):
#
# \param quality_changes_name \type{str} the name of the quality changes.
# \return \type{List[Dict]} with keys "stack", "quality" and "quality_changes".
def _determineQualityAndQualityChangesForQualityChanges(self, quality_changes_name):
def _determineQualityAndQualityChangesForQualityChanges(self, quality_changes_name: str):
result = []
quality_manager = QualityManager.getInstance()
@ -922,18 +946,18 @@ class MachineManager(QObject):
return result
def _replaceQualityOrQualityChangesInStack(self, stack, container, postpone_emit = False):
def _replaceQualityOrQualityChangesInStack(self, stack: "CuraContainerStack", container: "InstanceContainer", postpone_emit = False):
# Disconnect the signal handling from the old container.
container_type = container.getMetaDataEntry("type")
if container_type == "quality":
stack.quality.nameChanged.disconnect(self._onQualityNameChanged)
stack.setQuality(container)
stack.setQuality(container, postpone_emit = postpone_emit)
stack.qualityChanges.nameChanged.connect(self._onQualityNameChanged)
elif container_type == "quality_changes" or container_type is None:
# If the container is an empty container, we need to change the quality_changes.
# Quality can never be set to empty.
stack.qualityChanges.nameChanged.disconnect(self._onQualityNameChanged)
stack.setQualityChanges(container)
stack.setQualityChanges(container, postpone_emit = postpone_emit)
stack.qualityChanges.nameChanged.connect(self._onQualityNameChanged)
self._onQualityNameChanged()
@ -941,7 +965,7 @@ class MachineManager(QObject):
Application.getInstance().discardOrKeepProfileChanges()
@pyqtProperty(str, notify = activeVariantChanged)
def activeVariantName(self):
def activeVariantName(self) -> str:
if self._active_container_stack:
variant = self._active_container_stack.variant
if variant:
@ -950,7 +974,7 @@ class MachineManager(QObject):
return ""
@pyqtProperty(str, notify = activeVariantChanged)
def activeVariantId(self):
def activeVariantId(self) -> str:
if self._active_container_stack:
variant = self._active_container_stack.variant
if variant:
@ -959,7 +983,7 @@ class MachineManager(QObject):
return ""
@pyqtProperty(str, notify = globalContainerChanged)
def activeDefinitionId(self):
def activeDefinitionId(self) -> str:
if self._global_container_stack:
definition = self._global_container_stack.getBottom()
if definition:
@ -968,7 +992,7 @@ class MachineManager(QObject):
return ""
@pyqtProperty(str, notify=globalContainerChanged)
def activeDefinitionName(self):
def activeDefinitionName(self) -> str:
if self._global_container_stack:
definition = self._global_container_stack.getBottom()
if definition:
@ -980,7 +1004,7 @@ class MachineManager(QObject):
# \returns DefinitionID (string) if found, empty string otherwise
# \sa getQualityDefinitionId
@pyqtProperty(str, notify = globalContainerChanged)
def activeQualityDefinitionId(self):
def activeQualityDefinitionId(self) -> str:
if self._global_container_stack:
return self.getQualityDefinitionId(self._global_container_stack.getBottom())
return ""
@ -989,14 +1013,14 @@ class MachineManager(QObject):
# This is normally the id of the definition itself, but machines can specify a different definition to inherit qualities from
# \param definition (DefinitionContainer) machine definition
# \returns DefinitionID (string) if found, empty string otherwise
def getQualityDefinitionId(self, definition):
def getQualityDefinitionId(self, definition: "DefinitionContainer") -> str:
return QualityManager.getInstance().getParentMachineDefinition(definition).getId()
## Get the Variant ID to use to select quality profiles for the currently active variant
# \returns VariantID (string) if found, empty string otherwise
# \sa getQualityVariantId
@pyqtProperty(str, notify = activeVariantChanged)
def activeQualityVariantId(self):
def activeQualityVariantId(self) -> str:
if self._active_container_stack:
variant = self._active_container_stack.variant
if variant:
@ -1007,9 +1031,9 @@ class MachineManager(QObject):
# This is normally the id of the variant itself, but machines can specify a different definition
# to inherit qualities from, which has consequences for the variant to use as well
# \param definition (DefinitionContainer) machine definition
# \param variant (DefinitionContainer) variant definition
# \param variant (InstanceContainer) variant definition
# \returns VariantID (string) if found, empty string otherwise
def getQualityVariantId(self, definition, variant):
def getQualityVariantId(self, definition: "DefinitionContainer", variant: "InstanceContainer") -> str:
variant_id = variant.getId()
definition_id = definition.getId()
quality_definition_id = self.getQualityDefinitionId(definition)
@ -1021,7 +1045,7 @@ class MachineManager(QObject):
## Gets how the active definition calls variants
# Caveat: per-definition-variant-title is currently not translated (though the fallback is)
@pyqtProperty(str, notify = globalContainerChanged)
def activeDefinitionVariantsName(self):
def activeDefinitionVariantsName(self) -> str:
fallback_title = catalog.i18nc("@label", "Nozzle")
if self._global_container_stack:
return self._global_container_stack.getBottom().getMetaDataEntry("variants_name", fallback_title)
@ -1029,7 +1053,7 @@ class MachineManager(QObject):
return fallback_title
@pyqtSlot(str, str)
def renameMachine(self, machine_id, new_name):
def renameMachine(self, machine_id: str, new_name: str):
containers = ContainerRegistry.getInstance().findContainerStacks(id = machine_id)
if containers:
new_name = self._createUniqueName("machine", containers[0].getName(), new_name, containers[0].getBottom().getName())
@ -1037,32 +1061,32 @@ class MachineManager(QObject):
self.globalContainerChanged.emit()
@pyqtSlot(str)
def removeMachine(self, machine_id):
def removeMachine(self, machine_id: str):
# If the machine that is being removed is the currently active machine, set another machine as the active machine.
activate_new_machine = (self._global_container_stack and self._global_container_stack.getId() == machine_id)
ExtruderManager.getInstance().removeMachineExtruders(machine_id)
# activate a new machine before removing a machine because this is safer
if activate_new_machine:
machine_stacks = ContainerRegistry.getInstance().findContainerStacks(type = "machine")
other_machine_stacks = [s for s in machine_stacks if s.getId() != machine_id]
if other_machine_stacks:
Application.getInstance().setGlobalContainerStack(other_machine_stacks[0])
ExtruderManager.getInstance().removeMachineExtruders(machine_id)
containers = ContainerRegistry.getInstance().findInstanceContainers(type = "user", machine = machine_id)
for container in containers:
ContainerRegistry.getInstance().removeContainer(container.getId())
ContainerRegistry.getInstance().removeContainer(machine_id)
if activate_new_machine:
stacks = ContainerRegistry.getInstance().findContainerStacks(type = "machine")
if stacks:
Application.getInstance().setGlobalContainerStack(stacks[0])
@pyqtProperty(bool, notify = globalContainerChanged)
def hasMaterials(self):
def hasMaterials(self) -> bool:
if self._global_container_stack:
return bool(self._global_container_stack.getMetaDataEntry("has_materials", False))
return False
@pyqtProperty(bool, notify = globalContainerChanged)
def hasVariants(self):
def hasVariants(self) -> bool:
if self._global_container_stack:
return bool(self._global_container_stack.getMetaDataEntry("has_variants", False))
@ -1071,7 +1095,7 @@ class MachineManager(QObject):
## Property to indicate if a machine has "specialized" material profiles.
# Some machines have their own material profiles that "override" the default catch all profiles.
@pyqtProperty(bool, notify = globalContainerChanged)
def filterMaterialsByMachine(self):
def filterMaterialsByMachine(self) -> bool:
if self._global_container_stack:
return bool(self._global_container_stack.getMetaDataEntry("has_machine_materials", False))
@ -1080,7 +1104,7 @@ class MachineManager(QObject):
## Property to indicate if a machine has "specialized" quality profiles.
# Some machines have their own quality profiles that "override" the default catch all profiles.
@pyqtProperty(bool, notify = globalContainerChanged)
def filterQualityByMachine(self):
def filterQualityByMachine(self) -> bool:
if self._global_container_stack:
return bool(self._global_container_stack.getMetaDataEntry("has_machine_quality", False))
return False
@ -1089,7 +1113,7 @@ class MachineManager(QObject):
# \param machine_id string machine id to get the definition ID of
# \returns DefinitionID (string) if found, None otherwise
@pyqtSlot(str, result = str)
def getDefinitionByMachineId(self, machine_id):
def getDefinitionByMachineId(self, machine_id: str) -> str:
containers = ContainerRegistry.getInstance().findContainerStacks(id=machine_id)
if containers:
return containers[0].getBottom().getId()
@ -1098,27 +1122,12 @@ class MachineManager(QObject):
def createMachineManager(engine=None, script_engine=None):
return MachineManager()
def _updateVariantContainer(self, definition: "DefinitionContainer"):
if not definition.getMetaDataEntry("has_variants"):
return self._empty_variant_container
machine_definition_id = Application.getInstance().getMachineManager().getQualityDefinitionId(definition)
containers = []
preferred_variant = definition.getMetaDataEntry("preferred_variant")
if preferred_variant:
containers = ContainerRegistry.getInstance().findInstanceContainers(type = "variant", definition = machine_definition_id, id = preferred_variant)
if not containers:
containers = ContainerRegistry.getInstance().findInstanceContainers(type = "variant", definition = machine_definition_id)
if containers:
return containers[0]
return self._empty_variant_container
@deprecated("Use ExtruderStack.material = ... and it won't be necessary", "2.7")
def _updateMaterialContainer(self, definition: "DefinitionContainer", stack: "ContainerStack", variant_container: Optional["InstanceContainer"] = None, preferred_material_name: Optional[str] = None):
if not definition.getMetaDataEntry("has_materials"):
return self._empty_material_container
approximate_material_diameter = round(stack.getProperty("material_diameter", "value"))
approximate_material_diameter = str(round(stack.getProperty("material_diameter", "value")))
search_criteria = { "type": "material", "approximate_diameter": approximate_material_diameter }
if definition.getMetaDataEntry("has_machine_materials"):
@ -1151,110 +1160,6 @@ class MachineManager(QObject):
Logger.log("w", "Unable to find a material container with provided criteria, returning an empty one instead.")
return self._empty_material_container
def _updateQualityContainer(self, definition: "DefinitionContainer", variant_container: "ContainerStack", material_container = None, preferred_quality_name: Optional[str] = None):
container_registry = ContainerRegistry.getInstance()
search_criteria = { "type": "quality" }
if definition.getMetaDataEntry("has_machine_quality"):
search_criteria["definition"] = self.getQualityDefinitionId(definition)
if definition.getMetaDataEntry("has_materials") and material_container:
search_criteria["material"] = material_container.id
else:
search_criteria["definition"] = "fdmprinter"
if preferred_quality_name and preferred_quality_name != "empty":
search_criteria["name"] = preferred_quality_name
else:
preferred_quality = definition.getMetaDataEntry("preferred_quality")
if preferred_quality:
search_criteria["id"] = preferred_quality
containers = container_registry.findInstanceContainers(**search_criteria)
if containers:
return containers[0]
if "material" in search_criteria:
# First check if we can solve our material not found problem by checking if we can find quality containers
# that are assigned to the parents of this material profile.
try:
inherited_files = material_container.getInheritedFiles()
except AttributeError: # Material_container does not support inheritance.
inherited_files = []
if inherited_files:
for inherited_file in inherited_files:
# Extract the ID from the path we used to load the file.
search_criteria["material"] = os.path.basename(inherited_file).split(".")[0]
containers = container_registry.findInstanceContainers(**search_criteria)
if containers:
return containers[0]
# We still weren't able to find a quality for this specific material.
# Try to find qualities for a generic version of the material.
material_search_criteria = { "type": "material", "material": material_container.getMetaDataEntry("material"), "color_name": "Generic"}
if definition.getMetaDataEntry("has_machine_quality"):
if material_container:
material_search_criteria["definition"] = material_container.getDefinition().id
if definition.getMetaDataEntry("has_variants"):
material_search_criteria["variant"] = material_container.getMetaDataEntry("variant")
else:
material_search_criteria["definition"] = self.getQualityDefinitionId(definition)
if definition.getMetaDataEntry("has_variants") and variant_container:
material_search_criteria["variant"] = self.getQualityVariantId(definition, variant_container)
else:
material_search_criteria["definition"] = "fdmprinter"
material_containers = container_registry.findInstanceContainers(**material_search_criteria)
# Try all materials to see if there is a quality profile available.
for material_container in material_containers:
search_criteria["material"] = material_container.getId()
containers = container_registry.findInstanceContainers(**search_criteria)
if containers:
return containers[0]
if "name" in search_criteria or "id" in search_criteria:
# If a quality by this name can not be found, try a wider set of search criteria
search_criteria.pop("name", None)
search_criteria.pop("id", None)
containers = container_registry.findInstanceContainers(**search_criteria)
if containers:
return containers[0]
# Notify user that we were unable to find a matching quality
message = Message(catalog.i18nc("@info:status", "Unable to find a quality profile for this combination. Default settings will be used instead."))
message.show()
return self._empty_quality_container
## Finds a quality-changes container to use if any other container
# changes.
#
# \param quality_type The quality type to find a quality-changes for.
# \param preferred_quality_changes_name The name of the quality-changes to
# pick, if any such quality-changes profile is available.
def _updateQualityChangesContainer(self, quality_type, preferred_quality_changes_name = None):
container_registry = ContainerRegistry.getInstance() # Cache.
search_criteria = { "type": "quality_changes" }
search_criteria["quality"] = quality_type
if preferred_quality_changes_name:
search_criteria["name"] = preferred_quality_changes_name
# Try to search with the name in the criteria first, since we prefer to have the correct name.
containers = container_registry.findInstanceContainers(**search_criteria)
if containers: # Found one!
return containers[0]
if "name" in search_criteria:
del search_criteria["name"] # Not found, then drop the name requirement (if we had one) and search again.
containers = container_registry.findInstanceContainers(**search_criteria)
if containers:
return containers[0]
return self._empty_quality_changes_container # Didn't find anything with the required quality_type.
def _onMachineNameChanged(self):
self.globalContainerChanged.emit()

57
cura/Settings/MaterialManager.py Normal file
View File

@ -0,0 +1,57 @@
# Copyright (c) 2017 Ultimaker B.V.
# Cura is released under the terms of the AGPLv3 or higher.
from PyQt5.QtCore import QObject, pyqtSlot #To expose data to QML.
from cura.Settings.ContainerManager import ContainerManager
from UM.Logger import Logger
from UM.Message import Message #To create a warning message about material diameter.
from UM.i18n import i18nCatalog #Translated strings.
catalog = i18nCatalog("cura")
## Handles material-related data, processing requests to change them and
# providing data for the GUI.
#
# TODO: Move material-related managing over from the machine manager to here.
class MaterialManager(QObject):
## Creates the global values for the material manager to use.
def __init__(self, parent = None):
super().__init__(parent)
#Material diameter changed warning message.
self._material_diameter_warning_message = Message(catalog.i18nc("@info:status Has a cancel button next to it.",
"The selected material diameter causes the material to become incompatible with the current printer."))
self._material_diameter_warning_message.addAction("Undo", catalog.i18nc("@action:button", "Undo"), None, catalog.i18nc("@action", "Undo changing the material diameter."))
self._material_diameter_warning_message.actionTriggered.connect(self._materialWarningMessageAction)
## Creates an instance of the MaterialManager.
#
# This should only be called by PyQt to create the singleton instance of
# this class.
@staticmethod
def createMaterialManager(engine = None, script_engine = None):
return MaterialManager()
@pyqtSlot(str, str)
def showMaterialWarningMessage(self, material_id, previous_diameter):
self._material_diameter_warning_message.previous_diameter = previous_diameter #Make sure that the undo button can properly undo the action.
self._material_diameter_warning_message.material_id = material_id
self._material_diameter_warning_message.show()
## Called when clicking "undo" on the warning dialogue for disappeared
# materials.
#
# This executes the undo action, restoring the material diameter.
#
# \param button The identifier of the button that was pressed.
def _materialWarningMessageAction(self, message, button):
if button == "Undo":
container_manager = ContainerManager.getInstance()
container_manager.setContainerMetaDataEntry(self._material_diameter_warning_message.material_id, "properties/diameter", self._material_diameter_warning_message.previous_diameter)
approximate_previous_diameter = str(round(float(self._material_diameter_warning_message.previous_diameter)))
container_manager.setContainerMetaDataEntry(self._material_diameter_warning_message.material_id, "approximate_diameter", approximate_previous_diameter)
container_manager.setContainerProperty(self._material_diameter_warning_message.material_id, "material_diameter", "value", self._material_diameter_warning_message.previous_diameter);
message.hide()
else:
Logger.log("w", "Unknown button action for material diameter warning message: {action}".format(action = button))

21
cura/Settings/MaterialsModel.py Normal file
View File

@ -0,0 +1,21 @@
# Copyright (c) 2017 Ultimaker B.V.
# Cura is released under the terms of the AGPLv3 or higher.
from UM.Settings.ContainerRegistry import ContainerRegistry #To listen for changes to the materials.
from UM.Settings.Models.InstanceContainersModel import InstanceContainersModel #We're extending this class.
## A model that shows a list of currently valid materials.
class MaterialsModel(InstanceContainersModel):
def __init__(self, parent = None):
super().__init__(parent)
ContainerRegistry.getInstance().containerMetaDataChanged.connect(self._onContainerMetaDataChanged)
## Called when the metadata of the container was changed.
#
# This makes sure that we only update when it was a material that changed.
#
# \param container The container whose metadata was changed.
def _onContainerMetaDataChanged(self, container):
if container.getMetaDataEntry("type") == "material": #Only need to update if a material was changed.
self._update()

2
cura/Settings/QualityAndUserProfilesModel.py
View File

@ -40,6 +40,6 @@ class QualityAndUserProfilesModel(ProfilesModel):
# Filter the quality_change by the list of available quality_types
quality_type_set = set([x.getMetaDataEntry("quality_type") for x in quality_list])
filtered_quality_changes = [qc for qc in quality_changes_list if qc.getMetaDataEntry("quality_type") in quality_type_set]
filtered_quality_changes = [qc for qc in quality_changes_list if qc.getMetaDataEntry("quality_type") in quality_type_set and qc.getMetaDataEntry("extruder") is None]
return quality_list + filtered_quality_changes

14
cura/Settings/SettingInheritanceManager.py
View File

@ -1,4 +1,4 @@
# Copyright (c) 2016 Ultimaker B.V.
# Copyright (c) 2017 Ultimaker B.V.
# Cura is released under the terms of the AGPLv3 or higher.
from PyQt5.QtCore import QObject, pyqtProperty, pyqtSignal
@ -35,7 +35,7 @@ class SettingInheritanceManager(QObject):
## Get the keys of all children settings with an override.
@pyqtSlot(str, result = "QStringList")
def getChildrenKeysWithOverride(self, key):
definitions = self._global_container_stack.getBottom().findDefinitions(key=key)
definitions = self._global_container_stack.definition.findDefinitions(key=key)
if not definitions:
Logger.log("w", "Could not find definition for key [%s]", key)
return []
@ -55,7 +55,7 @@ class SettingInheritanceManager(QObject):
Logger.log("w", "Unable to find extruder for current machine with index %s", extruder_index)
return []
definitions = self._global_container_stack.getBottom().findDefinitions(key=key)
definitions = self._global_container_stack.definition.findDefinitions(key=key)
if not definitions:
Logger.log("w", "Could not find definition for key [%s] (2)", key)
return []
@ -93,7 +93,7 @@ class SettingInheritanceManager(QObject):
def _onPropertyChanged(self, key, property_name):
if (property_name == "value" or property_name == "enabled") and self._global_container_stack:
definitions = self._global_container_stack.getBottom().findDefinitions(key = key)
definitions = self._global_container_stack.definition.findDefinitions(key = key)
if not definitions:
return
@ -198,6 +198,10 @@ class SettingInheritanceManager(QObject):
def _update(self):
self._settings_with_inheritance_warning = [] # Reset previous data.
# Make sure that the GlobalStack is not None. sometimes the globalContainerChanged signal gets here late.
if self._global_container_stack is None:
return
# Check all setting keys that we know of and see if they are overridden.
for setting_key in self._global_container_stack.getAllKeys():
override = self._settingIsOverwritingInheritance(setting_key)
@ -205,7 +209,7 @@ class SettingInheritanceManager(QObject):
self._settings_with_inheritance_warning.append(setting_key)
# Check all the categories if any of their children have their inheritance overwritten.
for category in self._global_container_stack.getBottom().findDefinitions(type = "category"):
for category in self._global_container_stack.definition.findDefinitions(type = "category"):
if self._recursiveCheck(category):
self._settings_with_inheritance_warning.append(category.key)

7
cura/Settings/UserProfilesModel.py
View File

@ -1,4 +1,4 @@
# Copyright (c) 2016 Ultimaker B.V.
# Copyright (c) 2017 Ultimaker B.V.
# Cura is released under the terms of the AGPLv3 or higher.
from UM.Application import Application
@ -33,4 +33,9 @@ class UserProfilesModel(ProfilesModel):
quality_type_set = set([x.getMetaDataEntry("quality_type") for x in quality_list])
filtered_quality_changes = [qc for qc in quality_changes_list if qc.getMetaDataEntry("quality_type") in quality_type_set]
#Only display the global quality changes.
#Otherwise you get multiple copies of every quality changes profile.
#The actual profile switching goes by profile name (not ID), and as long as the names are consistent, switching to any of the profiles will cause all stacks to switch.
filtered_quality_changes = list(filter(lambda quality_changes: quality_changes.getMetaDataEntry("extruder") is None, filtered_quality_changes))
return filtered_quality_changes

1
cura/ZOffsetDecorator.py
View File

@ -3,6 +3,7 @@ from UM.Scene.SceneNodeDecorator import SceneNodeDecorator
## A decorator that stores the amount an object has been moved below the platform.
class ZOffsetDecorator(SceneNodeDecorator):
def __init__(self):
super().__init__()
self._z_offset = 0
def setZOffset(self, offset):

5
cura_app.py
View File

@ -5,6 +5,7 @@
import os
import sys
import platform
import faulthandler
from UM.Platform import Platform
@ -53,12 +54,14 @@ import Arcus #@UnusedImport
import cura.CuraApplication
import cura.Settings.CuraContainerRegistry
if Platform.isWindows() and hasattr(sys, "frozen"):
if hasattr(sys, "frozen"):
dirpath = os.path.expanduser("~/AppData/Local/cura/")
os.makedirs(dirpath, exist_ok = True)
sys.stdout = open(os.path.join(dirpath, "stdout.log"), "w")
sys.stderr = open(os.path.join(dirpath, "stderr.log"), "w")
faulthandler.enable()
# Force an instance of CuraContainerRegistry to be created and reused later.
cura.Settings.CuraContainerRegistry.CuraContainerRegistry.getInstance()

590
plugins/3MFReader/ThreeMFWorkspaceReader.py Normal file → Executable file
View File

@ -1,3 +1,6 @@
# Copyright (c) 2017 Ultimaker B.V.
# Cura is released under the terms of the AGPLv3 or higher.
from UM.Workspace.WorkspaceReader import WorkspaceReader
from UM.Application import Application
@ -15,7 +18,10 @@ from .WorkspaceDialog import WorkspaceDialog
import xml.etree.ElementTree as ET
from cura.Settings.ExtruderManager import ExtruderManager
from cura.Settings.ExtruderStack import ExtruderStack
from cura.Settings.GlobalStack import GlobalStack
from configparser import ConfigParser
import zipfile
import io
import configparser
@ -31,10 +37,20 @@ class ThreeMFWorkspaceReader(WorkspaceReader):
self._dialog = WorkspaceDialog()
self._3mf_mesh_reader = None
self._container_registry = ContainerRegistry.getInstance()
self._definition_container_suffix = ContainerRegistry.getMimeTypeForContainer(DefinitionContainer).preferredSuffix
# suffixes registered with the MineTypes don't start with a dot '.'
self._definition_container_suffix = "." + ContainerRegistry.getMimeTypeForContainer(DefinitionContainer).preferredSuffix
self._material_container_suffix = None # We have to wait until all other plugins are loaded before we can set it
self._instance_container_suffix = ContainerRegistry.getMimeTypeForContainer(InstanceContainer).preferredSuffix
self._container_stack_suffix = ContainerRegistry.getMimeTypeForContainer(ContainerStack).preferredSuffix
self._instance_container_suffix = "." + ContainerRegistry.getMimeTypeForContainer(InstanceContainer).preferredSuffix
self._container_stack_suffix = "." + ContainerRegistry.getMimeTypeForContainer(ContainerStack).preferredSuffix
self._extruder_stack_suffix = "." + ContainerRegistry.getMimeTypeForContainer(ExtruderStack).preferredSuffix
self._global_stack_suffix = "." + ContainerRegistry.getMimeTypeForContainer(GlobalStack).preferredSuffix
# Certain instance container types are ignored because we make the assumption that only we make those types
# of containers. They are:
# - quality
# - variant
self._ignored_instance_container_types = {"quality", "variant"}
self._resolve_strategies = {}
@ -47,6 +63,49 @@ class ThreeMFWorkspaceReader(WorkspaceReader):
self._id_mapping[old_id] = self._container_registry.uniqueName(old_id)
return self._id_mapping[old_id]
## Separates the given file list into a list of GlobalStack files and a list of ExtruderStack files.
#
# In old versions, extruder stack files have the same suffix as container stack files ".stack.cfg".
#
def _determineGlobalAndExtruderStackFiles(self, project_file_name, file_list):
archive = zipfile.ZipFile(project_file_name, "r")
global_stack_file_list = [name for name in file_list if name.endswith(self._global_stack_suffix)]
extruder_stack_file_list = [name for name in file_list if name.endswith(self._extruder_stack_suffix)]
# separate container stack files and extruder stack files
files_to_determine = [name for name in file_list if name.endswith(self._container_stack_suffix)]
for file_name in files_to_determine:
# FIXME: HACK!
# We need to know the type of the stack file, but we can only know it if we deserialize it.
# The default ContainerStack.deserialize() will connect signals, which is not desired in this case.
# Since we know that the stack files are INI files, so we directly use the ConfigParser to parse them.
serialized = archive.open(file_name).read().decode("utf-8")
stack_config = ConfigParser()
stack_config.read_string(serialized)
# sanity check
if not stack_config.has_option("metadata", "type"):
Logger.log("e", "%s in %s doesn't seem to be valid stack file", file_name, project_file_name)
continue
stack_type = stack_config.get("metadata", "type")
if stack_type == "extruder_train":
extruder_stack_file_list.append(file_name)
elif stack_type == "machine":
global_stack_file_list.append(file_name)
else:
Logger.log("w", "Unknown container stack type '%s' from %s in %s",
stack_type, file_name, project_file_name)
if len(global_stack_file_list) != 1:
raise RuntimeError("More than one global stack file found: [%s]" % str(global_stack_file_list))
return global_stack_file_list[0], extruder_stack_file_list
## read some info so we can make decisions
# \param file_name
# \param show_dialog In case we use preRead() to check if a file is a valid project file, we don't want to show a dialog.
def preRead(self, file_name, show_dialog=True, *args, **kwargs):
self._3mf_mesh_reader = Application.getInstance().getMeshFileHandler().getReaderForFile(file_name)
if self._3mf_mesh_reader and self._3mf_mesh_reader.preRead(file_name) == WorkspaceReader.PreReadResult.accepted:
@ -59,51 +118,52 @@ class ThreeMFWorkspaceReader(WorkspaceReader):
machine_type = ""
variant_type_name = i18n_catalog.i18nc("@label", "Nozzle")
num_extruders = 0
# Check if there are any conflicts, so we can ask the user.
archive = zipfile.ZipFile(file_name, "r")
cura_file_names = [name for name in archive.namelist() if name.startswith("Cura/")]
container_stack_files = [name for name in cura_file_names if name.endswith(self._container_stack_suffix)]
self._resolve_strategies = {"machine": None, "quality_changes": None, "material": None}
machine_conflict = False
quality_changes_conflict = False
for container_stack_file in container_stack_files:
container_id = self._stripFileToId(container_stack_file)
serialized = archive.open(container_stack_file).read().decode("utf-8")
if machine_name == "":
machine_name = self._getMachineNameFromSerializedStack(serialized)
stacks = self._container_registry.findContainerStacks(id=container_id)
if stacks:
# Check if there are any changes at all in any of the container stacks.
id_list = self._getContainerIdListFromSerialized(serialized)
for index, container_id in enumerate(id_list):
if stacks[0].getContainer(index).getId() != container_id:
machine_conflict = True
Job.yieldThread()
# A few lists of containers in this project files.
# When loading the global stack file, it may be associated with those containers, which may or may not be
# in Cura already, so we need to provide them as alternative search lists.
definition_container_list = []
instance_container_list = []
material_container_list = []
#
# Read definition containers
#
machine_definition_container_count = 0
extruder_definition_container_count = 0
definition_container_files = [name for name in cura_file_names if name.endswith(self._definition_container_suffix)]
for definition_container_file in definition_container_files:
container_id = self._stripFileToId(definition_container_file)
for each_definition_container_file in definition_container_files:
container_id = self._stripFileToId(each_definition_container_file)
definitions = self._container_registry.findDefinitionContainers(id=container_id)
if not definitions:
definition_container = DefinitionContainer(container_id)
definition_container.deserialize(archive.open(definition_container_file).read().decode("utf-8"))
definition_container.deserialize(archive.open(each_definition_container_file).read().decode("utf-8"))
else:
definition_container = definitions[0]
definition_container_list.append(definition_container)
if definition_container.getMetaDataEntry("type") != "extruder":
definition_container_type = definition_container.getMetaDataEntry("type")
if definition_container_type == "machine":
machine_type = definition_container.getName()
variant_type_name = definition_container.getMetaDataEntry("variants_name", variant_type_name)
machine_definition_container_count += 1
elif definition_container_type == "extruder":
extruder_definition_container_count += 1
else:
num_extruders += 1
Logger.log("w", "Unknown definition container type %s for %s",
definition_container_type, each_definition_container_file)
Job.yieldThread()
if num_extruders == 0:
num_extruders = 1 # No extruder stacks found, which means there is one extruder
extruders = num_extruders * [""]
# sanity check
if machine_definition_container_count != 1:
msg = "Expecting one machine definition container but got %s" % machine_definition_container_count
Logger.log("e", msg)
raise RuntimeError(msg)
material_labels = []
material_conflict = False
@ -119,18 +179,25 @@ class ThreeMFWorkspaceReader(WorkspaceReader):
if materials and not materials[0].isReadOnly(): # Only non readonly materials can be in conflict
material_conflict = True
Job.yieldThread()
# Check if any quality_changes instance container is in conflict.
instance_container_files = [name for name in cura_file_names if name.endswith(self._instance_container_suffix)]
quality_name = ""
quality_type = ""
num_settings_overriden_by_quality_changes = 0 # How many settings are changed by the quality changes
num_settings_overriden_by_definition_changes = 0 # How many settings are changed by the definition changes
num_user_settings = 0
for instance_container_file in instance_container_files:
container_id = self._stripFileToId(instance_container_file)
quality_changes_conflict = False
definition_changes_conflict = False
for each_instance_container_file in instance_container_files:
container_id = self._stripFileToId(each_instance_container_file)
instance_container = InstanceContainer(container_id)
# Deserialize InstanceContainer by converting read data from bytes to string
instance_container.deserialize(archive.open(instance_container_file).read().decode("utf-8"))
instance_container.deserialize(archive.open(each_instance_container_file).read().decode("utf-8"))
instance_container_list.append(instance_container)
container_type = instance_container.getMetaDataEntry("type")
if container_type == "quality_changes":
quality_name = instance_container.getName()
@ -141,16 +208,41 @@ class ThreeMFWorkspaceReader(WorkspaceReader):
# Check if there really is a conflict by comparing the values
if quality_changes[0] != instance_container:
quality_changes_conflict = True
elif container_type == "quality":
# If the quality name is not set (either by quality or changes, set it now)
# Quality changes should always override this (as they are "on top")
if quality_name == "":
quality_name = instance_container.getName()
quality_type = instance_container.getName()
elif container_type == "definition_changes":
definition_name = instance_container.getName()
num_settings_overriden_by_definition_changes += len(instance_container._instances)
definition_changes = self._container_registry.findDefinitionContainers(id = container_id)
if definition_changes:
if definition_changes[0] != instance_container:
definition_changes_conflict = True
elif container_type == "user":
num_user_settings += len(instance_container._instances)
elif container_type in self._ignored_instance_container_types:
# Ignore certain instance container types
Logger.log("w", "Ignoring instance container [%s] with type [%s]", container_id, container_type)
continue
Job.yieldThread()
# Load ContainerStack files and ExtruderStack files
global_stack_file, extruder_stack_files = self._determineGlobalAndExtruderStackFiles(
file_name, cura_file_names)
self._resolve_strategies = {"machine": None, "quality_changes": None, "material": None}
machine_conflict = False
for container_stack_file in [global_stack_file] + extruder_stack_files:
container_id = self._stripFileToId(container_stack_file)
serialized = archive.open(container_stack_file).read().decode("utf-8")
if machine_name == "":
machine_name = self._getMachineNameFromSerializedStack(serialized)
stacks = self._container_registry.findContainerStacks(id = container_id)
if stacks:
# Check if there are any changes at all in any of the container stacks.
id_list = self._getContainerIdListFromSerialized(serialized)
for index, container_id in enumerate(id_list):
if stacks[0].getContainer(index).getId() != container_id:
machine_conflict = True
Job.yieldThread()
num_visible_settings = 0
try:
temp_preferences = Preferences()
@ -171,9 +263,17 @@ class ThreeMFWorkspaceReader(WorkspaceReader):
if not show_dialog:
return WorkspaceReader.PreReadResult.accepted
# prepare data for the dialog
num_extruders = extruder_definition_container_count
if num_extruders == 0:
num_extruders = 1 # No extruder stacks found, which means there is one extruder
extruders = num_extruders * [""]
# Show the dialog, informing the user what is about to happen.
self._dialog.setMachineConflict(machine_conflict)
self._dialog.setQualityChangesConflict(quality_changes_conflict)
self._dialog.setDefinitionChangesConflict(definition_changes_conflict)
self._dialog.setMaterialConflict(material_conflict)
self._dialog.setNumVisibleSettings(num_visible_settings)
self._dialog.setQualityName(quality_name)
@ -196,9 +296,47 @@ class ThreeMFWorkspaceReader(WorkspaceReader):
return WorkspaceReader.PreReadResult.cancelled
self._resolve_strategies = self._dialog.getResult()
#
# There can be 3 resolve strategies coming from the dialog:
# - new: create a new container
# - override: override the existing container
# - None: There is no conflict, which means containers with the same IDs may or may not be there already.
# If they are there, there is no conflict between the them.
# In this case, you can either create a new one, or safely override the existing one.
#
# Default values
for k, v in self._resolve_strategies.items():
if v is None:
self._resolve_strategies[k] = "new"
return WorkspaceReader.PreReadResult.accepted
## Overrides an ExtruderStack in the given GlobalStack and returns the new ExtruderStack.
def _overrideExtruderStack(self, global_stack, extruder_file_content):
# get extruder position first
extruder_config = configparser.ConfigParser()
extruder_config.read_string(extruder_file_content)
if not extruder_config.has_option("metadata", "position"):
msg = "Could not find 'metadata/position' in extruder stack file"
Logger.log("e", "Could not find 'metadata/position' in extruder stack file")
raise RuntimeError(msg)
extruder_position = extruder_config.get("metadata", "position")
extruder_stack = global_stack.extruders[extruder_position]
# override the given extruder stack
extruder_stack.deserialize(extruder_file_content)
# return the new ExtruderStack
return extruder_stack
## Read the project file
# Add all the definitions / materials / quality changes that do not exist yet. Then it loads
# all the stacks into the container registry. In some cases it will reuse the container for the global stack.
# It handles old style project files containing .stack.cfg as well as new style project files
# containing global.cfg / extruder.cfg
#
# \param file_name
def read(self, file_name):
archive = zipfile.ZipFile(file_name, "r")
@ -232,6 +370,35 @@ class ThreeMFWorkspaceReader(WorkspaceReader):
# We do this so that if something goes wrong, it's easier to clean up.
containers_to_add = []
global_stack_file, extruder_stack_files = self._determineGlobalAndExtruderStackFiles(file_name, cura_file_names)
global_stack = None
extruder_stacks = []
extruder_stacks_added = []
container_stacks_added = []
containers_added = []
global_stack_id_original = self._stripFileToId(global_stack_file)
global_stack_id_new = global_stack_id_original
global_stack_need_rename = False
extruder_stack_id_map = {} # new and old ExtruderStack IDs map
if self._resolve_strategies["machine"] == "new":
# We need a new id if the id already exists
if self._container_registry.findContainerStacks(id = global_stack_id_original):
global_stack_id_new = self.getNewId(global_stack_id_original)
global_stack_need_rename = True
for each_extruder_stack_file in extruder_stack_files:
old_container_id = self._stripFileToId(each_extruder_stack_file)
new_container_id = old_container_id
if self._container_registry.findContainerStacks(id = old_container_id):
# get a new name for this extruder
new_container_id = self.getNewId(old_container_id)
extruder_stack_id_map[old_container_id] = new_container_id
# TODO: For the moment we use pretty naive existence checking. If the ID is the same, we assume in quite a few
# TODO: cases that the container loaded is the same (most notable in materials & definitions).
# TODO: It might be possible that we need to add smarter checking in the future.
@ -240,7 +407,7 @@ class ThreeMFWorkspaceReader(WorkspaceReader):
definition_container_files = [name for name in cura_file_names if name.endswith(self._definition_container_suffix)]
for definition_container_file in definition_container_files:
container_id = self._stripFileToId(definition_container_file)
definitions = self._container_registry.findDefinitionContainers(id=container_id)
definitions = self._container_registry.findDefinitionContainers(id = container_id)
if not definitions:
definition_container = DefinitionContainer(container_id)
definition_container.deserialize(archive.open(definition_container_file).read().decode("utf-8"))
@ -257,21 +424,24 @@ class ThreeMFWorkspaceReader(WorkspaceReader):
material_container_files = [name for name in cura_file_names if name.endswith(self._material_container_suffix)]
for material_container_file in material_container_files:
container_id = self._stripFileToId(material_container_file)
materials = self._container_registry.findInstanceContainers(id=container_id)
materials = self._container_registry.findInstanceContainers(id = container_id)
if not materials:
material_container = xml_material_profile(container_id)
material_container.deserialize(archive.open(material_container_file).read().decode("utf-8"))
containers_to_add.append(material_container)
else:
if not materials[0].isReadOnly(): # Only create new materials if they are not read only.
material_container = materials[0]
if not material_container.isReadOnly(): # Only create new materials if they are not read only.
if self._resolve_strategies["material"] == "override":
materials[0].deserialize(archive.open(material_container_file).read().decode("utf-8"))
material_container.deserialize(archive.open(material_container_file).read().decode("utf-8"))
elif self._resolve_strategies["material"] == "new":
# Note that we *must* deserialize it with a new ID, as multiple containers will be
# auto created & added.
material_container = xml_material_profile(self.getNewId(container_id))
material_container.deserialize(archive.open(material_container_file).read().decode("utf-8"))
containers_to_add.append(material_container)
material_containers.append(material_container)
Job.yieldThread()
@ -279,99 +449,155 @@ class ThreeMFWorkspaceReader(WorkspaceReader):
# Get quality_changes and user profiles saved in the workspace
instance_container_files = [name for name in cura_file_names if name.endswith(self._instance_container_suffix)]
user_instance_containers = []
quality_changes_instance_containers = []
quality_and_definition_changes_instance_containers = []
for instance_container_file in instance_container_files:
container_id = self._stripFileToId(instance_container_file)
serialized = archive.open(instance_container_file).read().decode("utf-8")
# HACK! we ignore "quality" and "variant" instance containers!
parser = configparser.ConfigParser()
parser.read_string(serialized)
if not parser.has_option("metadata", "type"):
Logger.log("w", "Cannot find metadata/type in %s, ignoring it", instance_container_file)
continue
if parser.get("metadata", "type") in self._ignored_instance_container_types:
continue
instance_container = InstanceContainer(container_id)
# Deserialize InstanceContainer by converting read data from bytes to string
instance_container.deserialize(archive.open(instance_container_file).read().decode("utf-8"))
instance_container.deserialize(serialized)
container_type = instance_container.getMetaDataEntry("type")
Job.yieldThread()
if container_type == "user":
#
# IMPORTANT:
# If an instance container (or maybe other type of container) exists, and user chooses "Create New",
# we need to rename this container and all references to it, and changing those references are VERY
# HARD.
#
if container_type in self._ignored_instance_container_types:
# Ignore certain instance container types
Logger.log("w", "Ignoring instance container [%s] with type [%s]", container_id, container_type)
continue
elif container_type == "user":
# Check if quality changes already exists.
user_containers = self._container_registry.findInstanceContainers(id=container_id)
user_containers = self._container_registry.findInstanceContainers(id = container_id)
if not user_containers:
containers_to_add.append(instance_container)
else:
if self._resolve_strategies["machine"] == "override" or self._resolve_strategies["machine"] is None:
user_containers[0].deserialize(archive.open(instance_container_file).read().decode("utf-8"))
instance_container = user_containers[0]
instance_container.deserialize(archive.open(instance_container_file).read().decode("utf-8"))
instance_container.setDirty(True)
elif self._resolve_strategies["machine"] == "new":
# The machine is going to get a spiffy new name, so ensure that the id's of user settings match.
extruder_id = instance_container.getMetaDataEntry("extruder", None)
if extruder_id:
new_id = self.getNewId(extruder_id) + "_current_settings"
old_extruder_id = instance_container.getMetaDataEntry("extruder", None)
if old_extruder_id:
new_extruder_id = extruder_stack_id_map[old_extruder_id]
new_id = new_extruder_id + "_current_settings"
instance_container._id = new_id
instance_container.setName(new_id)
instance_container.setMetaDataEntry("extruder", self.getNewId(extruder_id))
instance_container.setMetaDataEntry("extruder", new_extruder_id)
containers_to_add.append(instance_container)
machine_id = instance_container.getMetaDataEntry("machine", None)
if machine_id:
new_id = self.getNewId(machine_id) + "_current_settings"
new_machine_id = self.getNewId(machine_id)
new_id = new_machine_id + "_current_settings"
instance_container._id = new_id
instance_container.setName(new_id)
instance_container.setMetaDataEntry("machine", self.getNewId(machine_id))
instance_container.setMetaDataEntry("machine", new_machine_id)
containers_to_add.append(instance_container)
user_instance_containers.append(instance_container)
elif container_type == "quality_changes":
elif container_type in ("quality_changes", "definition_changes"):
# Check if quality changes already exists.
quality_changes = self._container_registry.findInstanceContainers(id = container_id)
if not quality_changes:
changes_containers = self._container_registry.findInstanceContainers(id = container_id)
if not changes_containers:
# no existing containers with the same ID, so we can safely add the new one
containers_to_add.append(instance_container)
else:
if self._resolve_strategies["quality_changes"] == "override":
quality_changes[0].deserialize(archive.open(instance_container_file).read().decode("utf-8"))
elif self._resolve_strategies["quality_changes"] is None:
# we have found existing container with the same ID, so we need to resolve according to the
# selected strategy.
if self._resolve_strategies[container_type] == "override":
instance_container = changes_containers[0]
instance_container.deserialize(archive.open(instance_container_file).read().decode("utf-8"))
instance_container.setDirty(True)
elif self._resolve_strategies[container_type] == "new":
# TODO: how should we handle the case "new" for quality_changes and definition_changes?
instance_container.setName(self._container_registry.uniqueName(instance_container.getName()))
new_changes_container_id = self.getNewId(instance_container.getId())
instance_container._id = new_changes_container_id
# TODO: we don't know the following is correct or not, need to verify
# AND REFACTOR!!!
if self._resolve_strategies["machine"] == "new":
# The machine is going to get a spiffy new name, so ensure that the id's of user settings match.
old_extruder_id = instance_container.getMetaDataEntry("extruder", None)
if old_extruder_id:
new_extruder_id = extruder_stack_id_map[old_extruder_id]
instance_container.setMetaDataEntry("extruder", new_extruder_id)
machine_id = instance_container.getMetaDataEntry("machine", None)
if machine_id:
new_machine_id = self.getNewId(machine_id)
instance_container.setMetaDataEntry("machine", new_machine_id)
containers_to_add.append(instance_container)
elif self._resolve_strategies[container_type] is None:
# The ID already exists, but nothing in the values changed, so do nothing.
pass
quality_changes_instance_containers.append(instance_container)
quality_and_definition_changes_instance_containers.append(instance_container)
else:
continue
existing_container = self._container_registry.findInstanceContainers(id = container_id)
if not existing_container:
containers_to_add.append(instance_container)
if global_stack_need_rename:
if instance_container.getMetaDataEntry("machine"):
instance_container.setMetaDataEntry("machine", global_stack_id_new)
# Add all the containers right before we try to add / serialize the stack
for container in containers_to_add:
self._container_registry.addContainer(container)
container.setDirty(True)
containers_added.append(container)
# Get the stack(s) saved in the workspace.
Logger.log("d", "Workspace loading is checking stacks containers...")
container_stack_files = [name for name in cura_file_names if name.endswith(self._container_stack_suffix)]
global_stack = None
extruder_stacks = []
container_stacks_added = []
try:
for container_stack_file in container_stack_files:
container_id = self._stripFileToId(container_stack_file)
# --
# load global stack file
try:
# Check if a stack by this ID already exists;
container_stacks = self._container_registry.findContainerStacks(id=container_id)
container_stacks = self._container_registry.findContainerStacks(id = global_stack_id_original)
if container_stacks:
stack = container_stacks[0]
if self._resolve_strategies["machine"] == "override":
# TODO: HACK
# There is a machine, check if it has authenticationd data. If so, keep that data.
# There is a machine, check if it has authentication data. If so, keep that data.
network_authentication_id = container_stacks[0].getMetaDataEntry("network_authentication_id")
network_authentication_key = container_stacks[0].getMetaDataEntry("network_authentication_key")
container_stacks[0].deserialize(archive.open(container_stack_file).read().decode("utf-8"))
container_stacks[0].deserialize(archive.open(global_stack_file).read().decode("utf-8"))
if network_authentication_id:
container_stacks[0].addMetaDataEntry("network_authentication_id", network_authentication_id)
if network_authentication_key:
container_stacks[0].addMetaDataEntry("network_authentication_key", network_authentication_key)
elif self._resolve_strategies["machine"] == "new":
new_id = self.getNewId(container_id)
stack = ContainerStack(new_id)
stack.deserialize(archive.open(container_stack_file).read().decode("utf-8"))
stack = GlobalStack(global_stack_id_new)
stack.deserialize(archive.open(global_stack_file).read().decode("utf-8"))
# Ensure a unique ID and name
stack._id = new_id
stack._id = global_stack_id_new
# Extruder stacks are "bound" to a machine. If we add the machine as a new one, the id of the
# bound machine also needs to change.
if stack.getMetaDataEntry("machine", None):
stack.setMetaDataEntry("machine", self.getNewId(stack.getMetaDataEntry("machine")))
stack.setMetaDataEntry("machine", global_stack_id_new)
if stack.getMetaDataEntry("type") != "extruder_train":
# Only machines need a new name, stacks may be non-unique
stack.setName(self._container_registry.uniqueName(stack.getName()))
container_stacks_added.append(stack)
@ -379,82 +605,203 @@ class ThreeMFWorkspaceReader(WorkspaceReader):
else:
Logger.log("w", "Resolve strategy of %s for machine is not supported", self._resolve_strategies["machine"])
else:
stack = ContainerStack(container_id)
# no existing container stack, so we create a new one
stack = GlobalStack(global_stack_id_new)
# Deserialize stack by converting read data from bytes to string
stack.deserialize(archive.open(container_stack_file).read().decode("utf-8"))
stack.deserialize(archive.open(global_stack_file).read().decode("utf-8"))
container_stacks_added.append(stack)
self._container_registry.addContainer(stack)
containers_added.append(stack)
if stack.getMetaDataEntry("type") == "extruder_train":
extruder_stacks.append(stack)
else:
global_stack = stack
Job.yieldThread()
except:
Logger.logException("w", "We failed to serialize the stack. Trying to clean up.")
# Something went really wrong. Try to remove any data that we added.
for container in containers_to_add:
self._container_registry.getInstance().removeContainer(container.getId())
for container in containers_added:
self._container_registry.removeContainer(container.getId())
return
for container in container_stacks_added:
self._container_registry.getInstance().removeContainer(container.getId())
# --
# load extruder stack files
try:
for index, extruder_stack_file in enumerate(extruder_stack_files):
container_id = self._stripFileToId(extruder_stack_file)
extruder_file_content = archive.open(extruder_stack_file, "r").read().decode("utf-8")
return None
container_stacks = self._container_registry.findContainerStacks(id = container_id)
if container_stacks:
# this container stack already exists, try to resolve
stack = container_stacks[0]
if self._resolve_strategies["machine"] == "override":
# NOTE: This is the same code as those in the lower part
# deserialize new extruder stack over the current ones
stack = self._overrideExtruderStack(global_stack, extruder_file_content)
elif self._resolve_strategies["machine"] == "new":
# create a new extruder stack from this one
new_id = extruder_stack_id_map[container_id]
stack = ExtruderStack(new_id)
# HACK: the global stack can have a new name, so we need to make sure that this extruder stack
# references to the new name instead of the old one. Normally, this can be done after
# deserialize() by setting the metadata, but in the case of ExtruderStack, deserialize()
# also does addExtruder() to its machine stack, so we have to make sure that it's pointing
# to the right machine BEFORE deserialization.
extruder_config = configparser.ConfigParser()
extruder_config.read_string(extruder_file_content)
extruder_config.set("metadata", "machine", global_stack_id_new)
tmp_string_io = io.StringIO()
extruder_config.write(tmp_string_io)
extruder_file_content = tmp_string_io.getvalue()
stack.deserialize(extruder_file_content)
# Ensure a unique ID and name
stack._id = new_id
self._container_registry.addContainer(stack)
extruder_stacks_added.append(stack)
containers_added.append(stack)
else:
# No extruder stack with the same ID can be found
if self._resolve_strategies["machine"] == "override":
# deserialize new extruder stack over the current ones
stack = self._overrideExtruderStack(global_stack, extruder_file_content)
elif self._resolve_strategies["machine"] == "new":
# container not found, create a new one
stack = ExtruderStack(container_id)
# HACK: the global stack can have a new name, so we need to make sure that this extruder stack
# references to the new name instead of the old one. Normally, this can be done after
# deserialize() by setting the metadata, but in the case of ExtruderStack, deserialize()
# also does addExtruder() to its machine stack, so we have to make sure that it's pointing
# to the right machine BEFORE deserialization.
extruder_config = configparser.ConfigParser()
extruder_config.read_string(extruder_file_content)
extruder_config.set("metadata", "machine", global_stack_id_new)
tmp_string_io = io.StringIO()
extruder_config.write(tmp_string_io)
extruder_file_content = tmp_string_io.getvalue()
stack.deserialize(extruder_file_content)
self._container_registry.addContainer(stack)
extruder_stacks_added.append(stack)
containers_added.append(stack)
else:
Logger.log("w", "Unknown resolve strategy: %s" % str(self._resolve_strategies["machine"]))
extruder_stacks.append(stack)
except:
Logger.logException("w", "We failed to serialize the stack. Trying to clean up.")
# Something went really wrong. Try to remove any data that we added.
for container in containers_added:
self._container_registry.removeContainer(container.getId())
return
#
# Replacing the old containers if resolve is "new".
# When resolve is "new", some containers will get renamed, so all the other containers that reference to those
# MUST get updated too.
#
if self._resolve_strategies["machine"] == "new":
# A new machine was made, but it was serialized with the wrong user container. Fix that now.
for container in user_instance_containers:
# replacing the container ID for user instance containers for the extruders
extruder_id = container.getMetaDataEntry("extruder", None)
if extruder_id:
for extruder in extruder_stacks:
if extruder.getId() == extruder_id:
extruder.replaceContainer(0, container)
extruder.userChanges = container
continue
# replacing the container ID for user instance containers for the machine
machine_id = container.getMetaDataEntry("machine", None)
if machine_id:
if global_stack.getId() == machine_id:
global_stack.replaceContainer(0, container)
global_stack.userChanges = container
continue
if self._resolve_strategies["quality_changes"] == "new":
for changes_container_type in ("quality_changes", "definition_changes"):
if self._resolve_strategies[changes_container_type] == "new":
# Quality changes needs to get a new ID, added to registry and to the right stacks
for container in quality_changes_instance_containers:
old_id = container.getId()
container.setName(self._container_registry.uniqueName(container.getName()))
# We're not really supposed to change the ID in normal cases, but this is an exception.
container._id = self.getNewId(container.getId())
for each_changes_container in quality_and_definition_changes_instance_containers:
# NOTE: The renaming and giving new IDs are possibly redundant because they are done in the
# instance container loading part.
new_id = each_changes_container.getId()
# The container was not added yet, as it didn't have an unique ID. It does now, so add it.
self._container_registry.addContainer(container)
# Find the old (current) changes container in the global stack
if changes_container_type == "quality_changes":
old_container = global_stack.qualityChanges
elif changes_container_type == "definition_changes":
old_container = global_stack.definitionChanges
# Replace the quality changes container
old_container = global_stack.findContainer({"type": "quality_changes"})
if old_container.getId() == old_id:
quality_changes_index = global_stack.getContainerIndex(old_container)
global_stack.replaceContainer(quality_changes_index, container)
# sanity checks
# NOTE: The following cases SHOULD NOT happen!!!!
if not old_container:
Logger.log("e", "We try to get [%s] from the global stack [%s] but we got None instead!",
changes_container_type, global_stack.getId())
# Replace the quality/definition changes container if it's in the GlobalStack
# NOTE: we can get an empty container here, but the IDs will not match,
# so this comparison is fine.
if self._id_mapping.get(old_container.getId()) == new_id:
if changes_container_type == "quality_changes":
global_stack.qualityChanges = each_changes_container
elif changes_container_type == "definition_changes":
global_stack.definitionChanges = each_changes_container
continue
for stack in extruder_stacks:
old_container = stack.findContainer({"type": "quality_changes"})
if old_container.getId() == old_id:
quality_changes_index = stack.getContainerIndex(old_container)
stack.replaceContainer(quality_changes_index, container)
# Replace the quality/definition changes container if it's in one of the ExtruderStacks
for each_extruder_stack in extruder_stacks:
changes_container = None
if changes_container_type == "quality_changes":
changes_container = each_extruder_stack.qualityChanges
elif changes_container_type == "definition_changes":
changes_container = each_extruder_stack.definitionChanges
# sanity checks
# NOTE: The following cases SHOULD NOT happen!!!!
if not changes_container:
Logger.log("e", "We try to get [%s] from the extruder stack [%s] but we got None instead!",
changes_container_type, each_extruder_stack.getId())
# NOTE: we can get an empty container here, but the IDs will not match,
# so this comparison is fine.
if self._id_mapping.get(changes_container.getId()) == new_id:
if changes_container_type == "quality_changes":
each_extruder_stack.qualityChanges = each_changes_container
elif changes_container_type == "definition_changes":
each_extruder_stack.definitionChanges = each_changes_container
if self._resolve_strategies["material"] == "new":
for material in material_containers:
old_material = global_stack.findContainer({"type": "material"})
if old_material.getId() in self._id_mapping:
material_index = global_stack.getContainerIndex(old_material)
global_stack.replaceContainer(material_index, material)
for each_material in material_containers:
old_material = global_stack.material
# check if the old material container has been renamed to this material container ID
# if the container hasn't been renamed, we do nothing.
new_id = self._id_mapping.get(old_material.getId())
if new_id is None or new_id != each_material.getId():
continue
for stack in extruder_stacks:
old_material = stack.findContainer({"type": "material"})
if old_material.getId() in self._id_mapping:
material_index = stack.getContainerIndex(old_material)
stack.replaceContainer(material_index, material)
global_stack.material = each_material
for each_extruder_stack in extruder_stacks:
old_material = each_extruder_stack.material
# check if the old material container has been renamed to this material container ID
# if the container hasn't been renamed, we do nothing.
new_id = self._id_mapping.get(old_material.getId())
if new_id is None or new_id != each_material.getId():
continue
if old_material.getId() in self._id_mapping:
each_extruder_stack.material = each_material
if extruder_stacks:
for stack in extruder_stacks:
ExtruderManager.getInstance().registerExtruder(stack, global_stack.getId())
else:
@ -463,9 +810,7 @@ class ThreeMFWorkspaceReader(WorkspaceReader):
Logger.log("d", "Workspace loading is notifying rest of the code of changes...")
# Notify everything/one that is to notify about changes.
global_stack.containersChanged.emit(global_stack.getTop())
if self._resolve_strategies["machine"] == "new":
for stack in extruder_stacks:
stack.setNextStack(global_stack)
stack.containersChanged.emit(stack.getTop())
@ -473,6 +818,9 @@ class ThreeMFWorkspaceReader(WorkspaceReader):
# Actually change the active machine.
Application.getInstance().setGlobalContainerStack(global_stack)
# Notify everything/one that is to notify about changes.
global_stack.containersChanged.emit(global_stack.getTop())
# Load all the nodes / meshdata of the workspace
nodes = self._3mf_mesh_reader.read(file_name)
if nodes is None:

17
plugins/3MFReader/WorkspaceDialog.py
View File

@ -1,7 +1,7 @@
# Copyright (c) 2016 Ultimaker B.V.
# Cura is released under the terms of the AGPLv3 or higher.
from PyQt5.QtCore import Qt, QUrl, pyqtSignal, QObject, pyqtProperty, QCoreApplication
from PyQt5.QtCore import QUrl, pyqtSignal, QObject, pyqtProperty, QCoreApplication
from UM.FlameProfiler import pyqtSlot
from PyQt5.QtQml import QQmlComponent, QQmlContext
from UM.PluginRegistry import PluginRegistry
@ -29,11 +29,13 @@ class WorkspaceDialog(QObject):
self._default_strategy = "override"
self._result = {"machine": self._default_strategy,
"quality_changes": self._default_strategy,
"definition_changes": self._default_strategy,
"material": self._default_strategy}
self._visible = False
self.showDialogSignal.connect(self.__show)
self._has_quality_changes_conflict = False
self._has_definition_changes_conflict = False
self._has_machine_conflict = False
self._has_material_conflict = False
self._num_visible_settings = 0
@ -51,6 +53,7 @@ class WorkspaceDialog(QObject):
machineConflictChanged = pyqtSignal()
qualityChangesConflictChanged = pyqtSignal()
definitionChangesConflictChanged = pyqtSignal()
materialConflictChanged = pyqtSignal()
numVisibleSettingsChanged = pyqtSignal()
activeModeChanged = pyqtSignal()
@ -185,6 +188,10 @@ class WorkspaceDialog(QObject):
def qualityChangesConflict(self):
return self._has_quality_changes_conflict
@pyqtProperty(bool, notify=definitionChangesConflictChanged)
def definitionChangesConflict(self):
return self._has_definition_changes_conflict
@pyqtProperty(bool, notify=materialConflictChanged)
def materialConflict(self):
return self._has_material_conflict
@ -214,11 +221,18 @@ class WorkspaceDialog(QObject):
self._has_quality_changes_conflict = quality_changes_conflict
self.qualityChangesConflictChanged.emit()
def setDefinitionChangesConflict(self, definition_changes_conflict):
if self._has_definition_changes_conflict != definition_changes_conflict:
self._has_definition_changes_conflict = definition_changes_conflict
self.definitionChangesConflictChanged.emit()
def getResult(self):
if "machine" in self._result and not self._has_machine_conflict:
self._result["machine"] = None
if "quality_changes" in self._result and not self._has_quality_changes_conflict:
self._result["quality_changes"] = None
if "definition_changes" in self._result and not self._has_definition_changes_conflict:
self._result["definition_changes"] = None
if "material" in self._result and not self._has_material_conflict:
self._result["material"] = None
return self._result
@ -240,6 +254,7 @@ class WorkspaceDialog(QObject):
# Reset the result
self._result = {"machine": self._default_strategy,
"quality_changes": self._default_strategy,
"definition_changes": self._default_strategy,
"material": self._default_strategy}
self._visible = True
self.showDialogSignal.emit()

17
plugins/3MFReader/WorkspaceDialog.qml
View File

@ -12,15 +12,12 @@ UM.Dialog
{
title: catalog.i18nc("@title:window", "Open Project")
width: 550 * Screen.devicePixelRatio
minimumWidth: 550 * Screen.devicePixelRatio
maximumWidth: minimumWidth
width: 500
height: 400
property int comboboxHeight: 15
property int spacerHeight: 10
height: 400 * Screen.devicePixelRatio
minimumHeight: 400 * Screen.devicePixelRatio
maximumHeight: minimumHeight
property int comboboxHeight: 15 * Screen.devicePixelRatio
property int spacerHeight: 10 * Screen.devicePixelRatio
onClosing: manager.notifyClosed()
onVisibleChanged:
{
@ -34,7 +31,7 @@ UM.Dialog
Item
{
anchors.fill: parent
anchors.margins: 20 * Screen.devicePixelRatio
anchors.margins: 20
UM.I18nCatalog
{
@ -376,7 +373,6 @@ UM.Dialog
enabled: true
anchors.bottom: parent.bottom
anchors.right: ok_button.left
anchors.bottomMargin: - 0.5 * height
anchors.rightMargin:2
}
Button
@ -384,7 +380,6 @@ UM.Dialog
id: ok_button
text: catalog.i18nc("@action:button","Open");
onClicked: { manager.closeBackend(); manager.onOkButtonClicked() }
anchors.bottomMargin: - 0.5 * height
anchors.bottom: parent.bottom
anchors.right: parent.right
}

12
plugins/3MFReader/__init__.py
View File

@ -16,21 +16,13 @@ from UM.Platform import Platform
catalog = i18nCatalog("cura")
def getMetaData() -> Dict:
# Workarround for osx not supporting double file extensions correclty.
# Workarround for osx not supporting double file extensions correctly.
if Platform.isOSX():
workspace_extension = "3mf"
else:
workspace_extension = "curaproject.3mf"
metaData = {
"plugin": {
"name": catalog.i18nc("@label", "3MF Reader"),
"author": "Ultimaker",
"version": "1.0",
"description": catalog.i18nc("@info:whatsthis", "Provides support for reading 3MF files."),
"api": 3
}
}
metaData = {}
if "3MFReader.ThreeMFReader" in sys.modules:
metaData["mesh_reader"] = [
{

8
plugins/3MFReader/plugin.json Normal file
View File

@ -0,0 +1,8 @@
{
"name": "3MF Reader",
"author": "Ultimaker B.V.",
"version": "1.0.0",
"description": "Provides support for reading 3MF files.",
"api": 4,
"i18n-catalog": "cura"
}

11
plugins/3MFWriter/ThreeMFWorkspaceWriter.py
View File

@ -7,6 +7,7 @@ from cura.Settings.ExtruderManager import ExtruderManager
import zipfile
from io import StringIO
import copy
import configparser
class ThreeMFWorkspaceWriter(WorkspaceWriter):
@ -48,6 +49,16 @@ class ThreeMFWorkspaceWriter(WorkspaceWriter):
Preferences.getInstance().writeToFile(preferences_string)
archive.writestr(preferences_file, preferences_string.getvalue())
# Save Cura version
version_file = zipfile.ZipInfo("Cura/version.ini")
version_config_parser = configparser.ConfigParser()
version_config_parser.add_section("versions")
version_config_parser.set("versions", "cura_version", Application.getStaticVersion())
version_file_string = StringIO()
version_config_parser.write(version_file_string)
archive.writestr(version_file, version_file_string.getvalue())
# Close the archive & reset states.
archive.close()
mesh_writer.setStoreArchive(False)

19
plugins/3MFWriter/__init__.py
View File

@ -10,19 +10,18 @@ except ImportError:
from . import ThreeMFWorkspaceWriter
from UM.i18n import i18nCatalog
from UM.Platform import Platform
i18n_catalog = i18nCatalog("uranium")
def getMetaData():
metaData = {
"plugin": {
"name": i18n_catalog.i18nc("@label", "3MF Writer"),
"author": "Ultimaker",
"version": "1.0",
"description": i18n_catalog.i18nc("@info:whatsthis", "Provides support for writing 3MF files."),
"api": 3
}
}
# Workarround for osx not supporting double file extensions correctly.
if Platform.isOSX():
workspace_extension = "3mf"
else:
workspace_extension = "curaproject.3mf"
metaData = {}
if "3MFWriter.ThreeMFWriter" in sys.modules:
metaData["mesh_writer"] = {
@ -35,7 +34,7 @@ def getMetaData():
}
metaData["workspace_writer"] = {
"output": [{
"extension": "curaproject.3mf",
"extension": workspace_extension,
"description": i18n_catalog.i18nc("@item:inlistbox", "Cura Project 3MF file"),
"mime_type": "application/x-curaproject+xml",
"mode": ThreeMFWorkspaceWriter.ThreeMFWorkspaceWriter.OutputMode.BinaryMode

8
plugins/3MFWriter/plugin.json Normal file
View File

@ -0,0 +1,8 @@
{
"name": "3MF Writer",
"author": "Ultimaker B.V.",
"version": "1.0.0",
"description": "Provides support for writing 3MF files.",
"api": 4,
"i18n-catalog": "cura"
}

10
plugins/AutoSave/__init__.py
View File

@ -7,15 +7,7 @@ from UM.i18n import i18nCatalog
catalog = i18nCatalog("cura")
def getMetaData():
return {
"plugin": {
"name": catalog.i18nc("@label", "Auto Save"),
"author": "Ultimaker",
"version": "1.0",
"description": catalog.i18nc("@info:whatsthis", "Automatically saves Preferences, Machines and Profiles after changes."),
"api": 3
},
}
return {}
def register(app):
return { "extension": AutoSave.AutoSave() }

8
plugins/AutoSave/plugin.json Normal file
View File

@ -0,0 +1,8 @@
{
"name": "Auto Save",
"author": "Ultimaker B.V.",
"version": "1.0.0",
"description": "Automatically saves Preferences, Machines and Profiles after changes.",
"api": 4,
"i18n-catalog": "cura"
}

74
plugins/ChangeLogPlugin/ChangeLog.txt
View File

@ -1,3 +1,75 @@
[2.6.1]
*New profiles
The Polypropylene material is added and supported with the Ultimaker 3. Support for CPE+ and PC with 0.8mm nozzles is added as well.
[2.6.0]
*Cura versions
Cura 2.6 has local version folders, which means the new version won’t overwrite the existing configuration and profiles from older versions, but can create a new folder instead. You can now safely check out new beta versions and, if necessary, start up an older version without the danger of losing your profiles.
*Better support adhesion
We’ve added extra support settings to allow the creation of improved support profiles with better PVA/PLA adhesion. The Support Interface settings, such as speed and density, are now split up into Support Roof and Support Floor settings.
*Multi-extrusion support for custom FDM printers
Custom third-party printers and Ultimaker modifications now have multi-extrusion support. Thanks to Aldo Hoeben for this feature.
*Model auto-arrange
We’ve improved placing multiple models or multiplying the same ones, making it easier to arrange your build plate. If there’s not enough build plate space or the model is placed beyond the build plate, you can rectify this by selecting ‘Arrange all models’ in the context menu or by pressing Command+R (MacOS) or Ctrl+R (Windows and Linux). Cura 2.6 will then find a better solution for model positioning.
*Gradual infill
You can now find the Gradual Infill button in Recommended mode. This setting makes the infill concentrated near the top of the model – so that we can save time and material for the lower parts of the model. This functionality is especially useful when printing with flexible materials.
*Support meshes
It’s now possible to load an extra model that will be used as a support structure.
*Mold
This is a bit of an experimental improvement. Users can use it to print a mold from a 3D model, which can be cast afterwards with the material that you would like your model to have.
*Towers for tiny overhangs
We’ve added a new support option allowing users to achieve more reliable results by creating towers to support even the smallest overhangs.
*Cutting meshes
Easily transform any model into a dual-extrusion print by applying a pattern for the second extruder. All areas of the original model, which also fall inside the pattern model, will be printed by the extruder selected for the pattern.
*Extruder per model selection via the context menu or extruder buttons
You can now select the necessary extruder in the right-click menu or extruder buttons. This is a quicker and more user-friendly process. The material color for each extruder will also be represented in the extruder icons.
*Custom toggle
We have made the interface a little bit cleaner and more user-friendly for switching from Recommended to Custom mode.
*Plugin installer
It used to be fairly tricky to install new plugins. We have now added a button to select and install new plugins with ease – you will find it in Preferences.
*Project-based menu
It’s a lot simpler to save and open files, and Cura will know if it’s a project, model, or gcode.
*Theme picker
If you have a custom theme, you can now apply it more easily in the preferences screen.
*Time estimates per feature
You can hover over the print time estimate in the lower right corner to see how the printing time is divided over the printing features (walls, infill, etc.). Thanks to 14bitVoid for this feature.
*Invert the direction of camera zoom
We’ve added an option to invert mouse direction for a better user experience.
*Olsson block upgrade
Ultimaker 2 users can now specify if they have the Olsson block installed on their machine. Thanks to Aldo Hoeben for this feature.
*OctoPrint plugin
Cura 2.6 allows users to send prints to OctoPrint. Thanks to Aldo Hoeben for this feature.
*Bug fixes
- Post Processing plugin
- Font rendering
- Progress bar
- Support Bottom Distance issues
*3rd party printers
- MAKEIT
- Alya
- Peopoly Moai
- Rigid3D Zero
- 3D maker
[2.5.0]
*Improved speed
We’ve made changing printers, profiles, materials, and print cores even faster. 3MF processing is also much faster now. Opening a 3MF file now takes one tenth of the time.
@ -79,7 +151,7 @@ The initial and final printing temperatures reduce the amount of oozing during P
Initial and final printing temperature settings have been tuned for higher quality results. For all materials the initial print temperature is 5 degrees above the default value.
*Printing temperature of the materials
The printing temperature of the materials in the material profiles is now the same as the printing temperature for the Normal Quality profile.
The printing temperature of the materials in the material profiles is now the same as the printing temperature for the Fine profile.
*Improved PLA-PVA layer adhesion
The PVA jerk and acceleration have been optimized to improve the layer adhesion between PVA and PLA.

10
plugins/ChangeLogPlugin/__init__.py
View File

@ -7,15 +7,7 @@ from UM.i18n import i18nCatalog
catalog = i18nCatalog("cura")
def getMetaData():
return {
"plugin": {
"name": catalog.i18nc("@label", "Changelog"),
"author": "Ultimaker",
"version": "1.0",
"description": catalog.i18nc("@info:whatsthis", "Shows changes since latest checked version."),
"api": 3
}
}
return {}
def register(app):
return {"extension": ChangeLog.ChangeLog()}

8
plugins/ChangeLogPlugin/plugin.json Normal file
View File

@ -0,0 +1,8 @@
{
"name": "Changelog",
"author": "Ultimaker B.V.",
"version": "1.0.0",
"description": "Shows changes since latest checked version.",
"api": 4,
"i18n-catalog": "cura"
}

18
plugins/CuraEngineBackend/Cura.proto
View File

@ -90,9 +90,21 @@ message GCodeLayer {
}
message PrintTimeMaterialEstimates { // The print time for the whole print and material estimates for the extruder
float time = 1; // Total time estimate
repeated MaterialEstimates materialEstimates = 2; // materialEstimates data
message PrintTimeMaterialEstimates { // The print time for each feature and material estimates for the extruder
// Time estimate in each feature
float time_none = 1;
float time_inset_0 = 2;
float time_inset_x = 3;
float time_skin = 4;
float time_support = 5;
float time_skirt = 6;
float time_infill = 7;
float time_support_infill = 8;
float time_travel = 9;
float time_retract = 10;
float time_support_interface = 11;
repeated MaterialEstimates materialEstimates = 12; // materialEstimates data
}
message MaterialEstimates {

41
plugins/CuraEngineBackend/CuraEngineBackend.py
View File

@ -187,7 +187,19 @@ class CuraEngineBackend(QObject, Backend):
Logger.log("w", "Slice unnecessary, nothing has changed that needs reslicing.")
return
self.printDurationMessage.emit(0, [0])
self.printDurationMessage.emit({
"none": 0,
"inset_0": 0,
"inset_x": 0,
"skin": 0,
"support": 0,
"skirt": 0,
"infill": 0,
"support_infill": 0,
"travel": 0,
"retract": 0,
"support_interface": 0
}, [0])
self._stored_layer_data = []
self._stored_optimized_layer_data = []
@ -273,9 +285,15 @@ class CuraEngineBackend(QObject, Backend):
if not extruders:
error_keys = self._global_container_stack.getErrorKeys()
error_labels = set()
definition_container = self._global_container_stack.getBottom()
for key in error_keys:
error_labels.add(definition_container.findDefinitions(key = key)[0].label)
for stack in [self._global_container_stack] + extruders: #Search all container stacks for the definition of this setting. Some are only in an extruder stack.
definitions = stack.getBottom().findDefinitions(key = key)
if definitions:
break #Found it! No need to continue search.
else: #No stack has a definition for this setting.
Logger.log("w", "When checking settings for errors, unable to find definition for key: {key}".format(key = key))
continue
error_labels.add(definitions[0].label)
error_labels = ", ".join(error_labels)
self._error_message = Message(catalog.i18nc("@info:status", "Unable to slice with the current settings. The following settings have errors: {0}".format(error_labels)))
@ -475,13 +493,26 @@ class CuraEngineBackend(QObject, Backend):
## Called when a print time message is received from the engine.
#
# \param message The protobuff message containing the print time and
# \param message The protobuf message containing the print time per feature and
# material amount per extruder
def _onPrintTimeMaterialEstimates(self, message):
material_amounts = []
for index in range(message.repeatedMessageCount("materialEstimates")):
material_amounts.append(message.getRepeatedMessage("materialEstimates", index).material_amount)
self.printDurationMessage.emit(message.time, material_amounts)
feature_times = {
"none": message.time_none,
"inset_0": message.time_inset_0,
"inset_x": message.time_inset_x,
"skin": message.time_skin,
"support": message.time_support,
"skirt": message.time_skirt,
"infill": message.time_infill,
"support_infill": message.time_support_infill,
"travel": message.time_travel,
"retract": message.time_retract,
"support_interface": message.time_support_interface
}
self.printDurationMessage.emit(feature_times, material_amounts)
## Creates a new socket connection.
def _createSocket(self):

16
plugins/CuraEngineBackend/ProcessSlicedLayersJob.py
View File

@ -1,5 +1,5 @@
# Copyright (c) 2016 Ultimaker B.V.
# Cura is released under the terms of the AGPLv3 or higher.
#Copyright (c) 2017 Ultimaker B.V.
#Cura is released under the terms of the AGPLv3 or higher.
import gc
@ -31,6 +31,9 @@ catalog = i18nCatalog("cura")
#
# \param color_code html color code, i.e. "#FF0000" -> red
def colorCodeToRGBA(color_code):
if color_code is None:
Logger.log("w", "Unable to convert color code, returning default")
return [0, 0, 0, 1]
return [
int(color_code[1:3], 16) / 255,
int(color_code[3:5], 16) / 255,
@ -170,19 +173,14 @@ class ProcessSlicedLayersJob(Job):
if extruders:
material_color_map = numpy.zeros((len(extruders), 4), dtype=numpy.float32)
for extruder in extruders:
material = extruder.findContainer({"type": "material"})
position = int(extruder.getMetaDataEntry("position", default="0")) # Get the position
color_code = material.getMetaDataEntry("color_code")
color_code = extruder.material.getMetaDataEntry("color_code", default="#e0e000")
color = colorCodeToRGBA(color_code)
material_color_map[position, :] = color
else:
# Single extruder via global stack.
material_color_map = numpy.zeros((1, 4), dtype=numpy.float32)
material = global_container_stack.findContainer({"type": "material"})
color_code = "#e0e000"
if material:
if material.getMetaDataEntry("color_code") is not None:
color_code = material.getMetaDataEntry("color_code")
color_code = global_container_stack.material.getMetaDataEntry("color_code", default="#e0e000")
color = colorCodeToRGBA(color_code)
material_color_map[0, :] = color

31
plugins/CuraEngineBackend/StartSliceJob.py
View File

@ -44,6 +44,14 @@ class GcodeStartEndFormatter(Formatter):
## Job class that builds up the message of scene data to send to CuraEngine.
class StartSliceJob(Job):
## Meshes that are sent to the engine regardless of being outside of the
# build volume.
#
# If these settings are True for any mesh, the build volume is ignored.
# Note that Support Mesh is not in here because it actually generates
# g-code in the volume of the mesh.
_not_printed_mesh_settings = {"anti_overhang_mesh", "infill_mesh", "cutting_mesh"}
def __init__(self, slice_message):
super().__init__()
@ -132,7 +140,8 @@ class StartSliceJob(Job):
temp_list = []
for node in DepthFirstIterator(self._scene.getRoot()):
if type(node) is SceneNode and node.getMeshData() and node.getMeshData().getVertices() is not None:
if not getattr(node, "_outside_buildarea", False):
if not getattr(node, "_outside_buildarea", False)\
or (node.callDecoration("getStack") and any(node.callDecoration("getStack").getProperty(setting, "value") for setting in self._not_printed_mesh_settings)):
temp_list.append(node)
Job.yieldThread()
@ -149,8 +158,13 @@ class StartSliceJob(Job):
self._buildGlobalSettingsMessage(stack)
self._buildGlobalInheritsStackMessage(stack)
# Only add extruder stacks if there are multiple extruders
# Single extruder machines only use the global stack to store setting values
if stack.getProperty("machine_extruder_count", "value") > 1:
for extruder_stack in ExtruderManager.getInstance().getMachineExtruders(stack.getId()):
self._buildExtruderMessage(extruder_stack)
else:
self._buildExtruderMessageFromGlobalStack(stack)
for group in object_groups:
group_message = self._slice_message.addRepeatedMessage("object_lists")
@ -212,7 +226,7 @@ class StartSliceJob(Job):
for key in stack.getAllKeys():
# Do not send settings that are not settable_per_extruder.
if stack.getProperty(key, "settable_per_extruder") == False:
if not stack.getProperty(key, "settable_per_extruder"):
continue
setting = message.getMessage("settings").addRepeatedMessage("settings")
setting.name = key
@ -223,6 +237,19 @@ class StartSliceJob(Job):
setting.value = str(stack.getProperty(key, "value")).encode("utf-8")
Job.yieldThread()
## Create extruder message from global stack
def _buildExtruderMessageFromGlobalStack(self, stack):
message = self._slice_message.addRepeatedMessage("extruders")
for key in stack.getAllKeys():
# Do not send settings that are not settable_per_extruder.
if not stack.getProperty(key, "settable_per_extruder"):
continue
setting = message.getMessage("settings").addRepeatedMessage("settings")
setting.name = key
setting.value = str(stack.getProperty(key, "value")).encode("utf-8")
Job.yieldThread()
## Sends all global settings to the engine.
#
# The settings are taken from the global stack. This does not include any

9
plugins/CuraEngineBackend/__init__.py
View File

@ -8,14 +8,7 @@ from UM.i18n import i18nCatalog
catalog = i18nCatalog("cura")
def getMetaData():
return {
"plugin": {
"name": catalog.i18nc("@label", "CuraEngine Backend"),
"author": "Ultimaker",
"description": catalog.i18nc("@info:whatsthis", "Provides the link to the CuraEngine slicing backend."),
"api": 3
}
}
return {}
def register(app):
return { "backend": CuraEngineBackend.CuraEngineBackend() }

8
plugins/CuraEngineBackend/plugin.json Normal file
View File

@ -0,0 +1,8 @@
{
"name": "CuraEngine Backend",
"author": "Ultimaker B.V.",
"description": "Provides the link to the CuraEngine slicing backend.",
"api": 4,
"version": "1.0.0",
"i18n-catalog": "cura"
}

7
plugins/CuraProfileReader/__init__.py
View File

@ -8,13 +8,6 @@ catalog = i18nCatalog("cura")
def getMetaData():
return {
"plugin": {
"name": catalog.i18nc("@label", "Cura Profile Reader"),
"author": "Ultimaker",
"version": "1.0",
"description": catalog.i18nc("@info:whatsthis", "Provides support for importing Cura profiles."),
"api": 3
},
"profile_reader": [
{
"extension": "curaprofile",

8
plugins/CuraProfileReader/plugin.json Normal file
View File

@ -0,0 +1,8 @@
{
"name": "Cura Profile Reader",
"author": "Ultimaker B.V.",
"version": "1.0.0",
"description": "Provides support for importing Cura profiles.",
"api": 4,
"i18n-catalog": "cura"
}

7
plugins/CuraProfileWriter/__init__.py
View File

@ -8,13 +8,6 @@ catalog = i18nCatalog("cura")
def getMetaData():
return {
"plugin": {
"name": catalog.i18nc("@label", "Cura Profile Writer"),
"author": "Ultimaker",
"version": "1.0",
"description": catalog.i18nc("@info:whatsthis", "Provides support for exporting Cura profiles."),
"api": 3
},
"profile_writer": [
{
"extension": "curaprofile",

8
plugins/CuraProfileWriter/plugin.json Normal file
View File

@ -0,0 +1,8 @@
{
"name": "Cura Profile Writer",
"author": "Ultimaker B.V.",
"version": "1.0.0",
"description": "Provides support for exporting Cura profiles.",
"api": 4,
"i18n-catalog":"cura"
}

8
plugins/GCodeProfileReader/GCodeProfileReader.py
View File

@ -56,7 +56,7 @@ class GCodeProfileReader(ProfileReader):
# TODO: Consider moving settings to the start?
serialized = "" # Will be filled with the serialized profile.
try:
with open(file_name) as f:
with open(file_name, "r") as f:
for line in f:
if line.startswith(prefix):
# Remove the prefix and the newline from the line and add it to the rest.
@ -66,9 +66,13 @@ class GCodeProfileReader(ProfileReader):
return None
serialized = unescapeGcodeComment(serialized)
Logger.log("i", "Serialized the following from %s: %s" %(file_name, repr(serialized)))
# serialized data can be invalid JSON
try:
json_data = json.loads(serialized)
except Exception as e:
Logger.log("e", "Could not parse serialized JSON data from GCode %s, error: %s", file_name, e)
return None
profiles = []
global_profile = readQualityProfileFromString(json_data["global_quality"])

7
plugins/GCodeProfileReader/__init__.py
View File

@ -8,13 +8,6 @@ catalog = i18nCatalog("cura")
def getMetaData():
return {
"plugin": {
"name": catalog.i18nc("@label", "GCode Profile Reader"),
"author": "Ultimaker",
"version": "1.0",
"description": catalog.i18nc("@info:whatsthis", "Provides support for importing profiles from g-code files."),
"api": 3
},
"profile_reader": [
{
"extension": "gcode",

8
plugins/GCodeProfileReader/plugin.json Normal file
View File

@ -0,0 +1,8 @@
{
"name": "GCode Profile Reader",
"author": "Ultimaker B.V.",
"version": "1.0.0",
"description": "Provides support for importing profiles from g-code files.",
"api": 4,
"i18n-catalog": "cura"
}

7
plugins/GCodeReader/__init__.py
View File

@ -8,13 +8,6 @@ i18n_catalog = i18nCatalog("cura")
def getMetaData():
return {
"plugin": {
"name": i18n_catalog.i18nc("@label", "G-code Reader"),
"author": "Victor Larchenko",
"version": "1.0",
"description": i18n_catalog.i18nc("@info:whatsthis", "Allows loading and displaying G-code files."),
"api": 3
},
"mesh_reader": [
{
"extension": "gcode",

8
plugins/GCodeReader/plugin.json Normal file
View File

@ -0,0 +1,8 @@
{
"name": "G-code Reader",
"author": "Victor Larchenko",
"version": "1.0.0",
"description": "Allows loading and displaying G-code files.",
"api": 4,
"i18n-catalog": "cura"
}

17
plugins/GCodeWriter/GCodeWriter.py
View File

@ -1,4 +1,4 @@
# Copyright (c) 2016 Ultimaker B.V.
# Copyright (c) 2017 Ultimaker B.V.
# Cura is released under the terms of the AGPLv3 or higher.
from UM.Mesh.MeshWriter import MeshWriter
@ -85,6 +85,7 @@ class GCodeWriter(MeshWriter):
for key in instance_container1.getAllKeys():
flat_container.setProperty(key, "value", instance_container1.getProperty(key, "value"))
return flat_container
@ -100,26 +101,32 @@ class GCodeWriter(MeshWriter):
prefix = ";SETTING_" + str(GCodeWriter.version) + " " # The prefix to put before each line.
prefix_length = len(prefix)
container_with_profile = stack.findContainer({"type": "quality_changes"})
container_with_profile = stack.qualityChanges
if not container_with_profile:
Logger.log("e", "No valid quality profile found, not writing settings to GCode!")
return ""
flat_global_container = self._createFlattenedContainerInstance(stack.getTop(), 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.findContainer({"type": "quality"}).getMetaDataEntry("quality_type", "normal"))
flat_global_container.addMetaDataEntry("quality_type", stack.quality.getMetaDataEntry("quality_type", "normal"))
serialized = flat_global_container.serialize()
data = {"global_quality": serialized}
for extruder in sorted(ExtruderManager.getInstance().getMachineExtruders(stack.getId()), key = lambda k: k.getMetaDataEntry("position")):
extruder_quality = extruder.findContainer({"type": "quality_changes"})
extruder_quality = extruder.qualityChanges
if not extruder_quality:
Logger.log("w", "No extruder quality profile found, not writing quality for extruder %s to file!", extruder.getId())
continue
flat_extruder_quality = self._createFlattenedContainerInstance(extruder.getTop(), 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("extruder", None) is None:
@ -127,7 +134,7 @@ class GCodeWriter(MeshWriter):
# 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.findContainer({"type": "quality"}).getMetaDataEntry("quality_type", "normal"))
flat_extruder_quality.addMetaDataEntry("quality_type", extruder.quality.getMetaDataEntry("quality_type", "normal"))
extruder_serialized = flat_extruder_quality.serialize()
data.setdefault("extruder_quality", []).append(extruder_serialized)

8
plugins/GCodeWriter/__init__.py
View File

@ -8,13 +8,7 @@ catalog = i18nCatalog("cura")
def getMetaData():
return {
"plugin": {
"name": catalog.i18nc("@label", "GCode Writer"),
"author": "Ultimaker",
"version": "1.0",
"description": catalog.i18nc("@info:whatsthis", "Writes GCode to a file."),
"api": 3
},
"mesh_writer": {
"output": [{

8
plugins/GCodeWriter/plugin.json Normal file
View File

@ -0,0 +1,8 @@
{
"name": "GCode Writer",
"author": "Ultimaker B.V.",
"version": "1.0.0",
"description": "Writes GCode to a file.",
"api": 4,
"i18n-catalog": "cura"
}

7
plugins/ImageReader/__init__.py
View File

@ -8,13 +8,6 @@ i18n_catalog = i18nCatalog("cura")
def getMetaData():
return {
"plugin": {
"name": i18n_catalog.i18nc("@label", "Image Reader"),
"author": "Ultimaker",
"version": "1.0",
"description": i18n_catalog.i18nc("@info:whatsthis", "Enables ability to generate printable geometry from 2D image files."),
"api": 3
},
"mesh_reader": [
{
"extension": "jpg",

8
plugins/ImageReader/plugin.json Normal file
View File

@ -0,0 +1,8 @@
{
"name": "Image Reader",
"author": "Ultimaker B.V.",
"version": "1.0.0",
"description": "Enables ability to generate printable geometry from 2D image files.",
"api": 4,
"i18n-catalog": "cura"
}

6
plugins/LayerView/LayerPass.py
View File

@ -82,12 +82,12 @@ class LayerPass(RenderPass):
start = 0
end = 0
element_counts = layer_data.getElementCounts()
for layer, counts in element_counts.items():
for layer in sorted(element_counts.keys()):
if layer > self._layer_view._current_layer_num:
break
if self._layer_view._minimum_layer_num > layer:
start += counts
end += counts
start += element_counts[layer]
end += element_counts[layer]
# This uses glDrawRangeElements internally to only draw a certain range of lines.
batch = RenderBatch(self._layer_shader, type = RenderBatch.RenderType.Solid, mode = RenderBatch.RenderMode.Lines, range = (start, end))

27
plugins/LayerView/LayerView.qml
View File

@ -11,6 +11,7 @@ import Cura 1.0 as Cura
Item
{
id: base
width: {
if (UM.LayerView.compatibilityMode) {
return UM.Theme.getSize("layerview_menu_size_compatibility").width;
@ -25,8 +26,12 @@ Item
return UM.Theme.getSize("layerview_menu_size").height + UM.LayerView.extruderCount * (UM.Theme.getSize("layerview_row").height + UM.Theme.getSize("layerview_row_spacing").height)
}
}
property var buttonTarget: {
var force_binding = parent.y; // ensure this gets reevaluated when the panel moves
return base.mapFromItem(parent.parent, parent.buttonTarget.x, parent.buttonTarget.y);
}
Rectangle {
UM.PointingRectangle {
id: layerViewMenu
anchors.left: parent.left
anchors.top: parent.top
@ -34,6 +39,11 @@ Item
height: parent.height
z: slider.z - 1
color: UM.Theme.getColor("tool_panel_background")
borderWidth: UM.Theme.getSize("default_lining").width
borderColor: UM.Theme.getColor("lining")
target: parent.buttonTarget
arrowSize: UM.Theme.getSize("default_arrow").width
ColumnLayout {
id: view_settings
@ -522,27 +532,20 @@ Item
target: Qt.point(0, slider.activeHandle.y + slider.activeHandle.height / 2)
arrowSize: UM.Theme.getSize("default_arrow").width
height: (Math.floor(UM.Theme.getSize("slider_handle").height + UM.Theme.getSize("default_margin").height) / 2) * 2 // Make sure height has an integer middle so drawing a pointy border is easier
height: UM.Theme.getSize("slider_handle").height + UM.Theme.getSize("default_margin").height
width: valueLabel.width + UM.Theme.getSize("default_margin").width
Behavior on height { NumberAnimation { duration: 50; } }
color: UM.Theme.getColor("lining");
color: UM.Theme.getColor("tool_panel_background")
borderColor: UM.Theme.getColor("lining")
borderWidth: UM.Theme.getSize("default_lining").width
visible: slider.layersVisible
UM.PointingRectangle
{
color: UM.Theme.getColor("tool_panel_background")
target: Qt.point(0, height / 2 + UM.Theme.getSize("default_lining").width)
arrowSize: UM.Theme.getSize("default_arrow").width
anchors.fill: parent
anchors.margins: UM.Theme.getSize("default_lining").width
MouseArea //Catch all mouse events (so scene doesnt handle them)
{
anchors.fill: parent
}
}
TextField
{

7
plugins/LayerView/__init__.py
View File

@ -9,13 +9,6 @@ catalog = i18nCatalog("cura")
def getMetaData():
return {
"plugin": {
"name": catalog.i18nc("@label", "Layer View"),
"author": "Ultimaker",
"version": "1.0",
"description": catalog.i18nc("@info:whatsthis", "Provides the Layer view."),
"api": 3
},
"view": {
"name": catalog.i18nc("@item:inlistbox", "Layers"),
"view_panel": "LayerView.qml",

4
plugins/LayerView/layers3d.shader
View File

@ -130,9 +130,9 @@ geometry41core =
// fixed size for movements
size_x = 0.05;
} else {
size_x = v_line_dim[0].x / 2 + 0.01; // radius, and make it nicely overlapping
size_x = v_line_dim[1].x / 2 + 0.01; // radius, and make it nicely overlapping
}
size_y = v_line_dim[0].y / 2 + 0.01;
size_y = v_line_dim[1].y / 2 + 0.01;
g_vertex_delta = gl_in[1].gl_Position - gl_in[0].gl_Position;
g_vertex_normal_horz_head = normalize(vec3(-g_vertex_delta.x, -g_vertex_delta.y, -g_vertex_delta.z));

8
plugins/LayerView/plugin.json Normal file
View File

@ -0,0 +1,8 @@
{
"name": "Layer View",
"author": "Ultimaker B.V.",
"version": "1.0.0",
"description": "Provides the Layer view.",
"api": 4,
"i18n-catalog": "cura"
}

7
plugins/LegacyProfileReader/__init__.py
View File

@ -8,13 +8,6 @@ catalog = i18nCatalog("cura")
def getMetaData():
return {
"plugin": {
"name": catalog.i18nc("@label", "Legacy Cura Profile Reader"),
"author": "Ultimaker",
"version": "1.0",
"description": catalog.i18nc("@info:whatsthis", "Provides support for importing profiles from legacy Cura versions."),
"api": 3
},
"profile_reader": [
{
"extension": "ini",

8
plugins/LegacyProfileReader/plugin.json Normal file
View File

@ -0,0 +1,8 @@
{
"name": "Legacy Cura Profile Reader",
"author": "Ultimaker B.V.",
"version": "1.0.0",
"description": "Provides support for importing profiles from legacy Cura versions.",
"api": 4,
"i18n-catalog": "cura"
}

13
plugins/MachineSettingsAction/MachineSettingsAction.py
View File

@ -14,7 +14,7 @@ from UM.Settings.DefinitionContainer import DefinitionContainer
from UM.Scene.Iterator.DepthFirstIterator import DepthFirstIterator
from UM.Logger import Logger
from cura.Settings.CuraContainerRegistry import CuraContainerRegistry
from cura.CuraApplication import CuraApplication
from cura.Settings.ExtruderManager import ExtruderManager
import UM.i18n
@ -69,7 +69,8 @@ class MachineSettingsAction(MachineAction):
self._container_index = container_index
self.containerIndexChanged.emit()
# Disable autoslicing while the machineaction is showing
# Disable auto-slicing while the MachineAction is showing
if self._backend: # This sometimes triggers before backend is loaded.
self._backend.disableTimer()
@pyqtSlot()
@ -99,6 +100,7 @@ class MachineSettingsAction(MachineAction):
definition = container_stack.getBottom()
definition_changes_container.setDefinition(definition)
definition_changes_container.addMetaDataEntry("type", "definition_changes")
definition_changes_container.addMetaDataEntry("setting_version", CuraApplication.SettingVersion)
self._container_registry.addContainer(definition_changes_container)
container_stack.definitionChanges = definition_changes_container
@ -153,7 +155,7 @@ class MachineSettingsAction(MachineAction):
if machine_manager.hasMaterials:
extruder_material_id = machine_manager.allActiveMaterialIds[extruder_manager.extruderIds["0"]]
if machine_manager.hasVariants:
extruder_variant_id = machine_manager.activeVariantIds[0]
extruder_variant_id = machine_manager.allActiveVariantIds[extruder_manager.extruderIds["0"]]
# Copy any settable_per_extruder setting value from the extruders to the global stack
extruder_stacks = ExtruderManager.getInstance().getActiveExtruderStacks()
@ -251,7 +253,7 @@ class MachineSettingsAction(MachineAction):
if definition.getProperty("machine_gcode_flavor", "value") == "UltiGCode" and not definition.getMetaDataEntry("has_materials", False):
has_materials = self._global_container_stack.getProperty("machine_gcode_flavor", "value") != "UltiGCode"
material_container = self._global_container_stack.findContainer({"type": "material"})
material_container = self._global_container_stack.material
material_index = self._global_container_stack.getContainerIndex(material_container)
if has_materials:
@ -272,7 +274,6 @@ class MachineSettingsAction(MachineAction):
if "has_materials" in self._global_container_stack.getMetaData():
self._global_container_stack.removeMetaDataEntry("has_materials")
empty_material = self._container_registry.findInstanceContainers(id = "empty_material")[0]
self._global_container_stack.replaceContainer(material_index, empty_material)
self._global_container_stack.material = ContainerRegistry.getInstance().getEmptyInstanceContainer()
Application.getInstance().globalContainerStackChanged.emit()

37
plugins/MachineSettingsAction/MachineSettingsAction.qml
View File

@ -16,20 +16,14 @@ Cura.MachineAction
property var extrudersModel: Cura.ExtrudersModel{}
property int extruderTabsCount: 0
Component.onCompleted:
Connections
{
// Populate extruder tabs after a short delay, because otherwise the tabs that are added when
// the dialog is created are stuck.
extruderTabsCountDelay.start();
target: base.extrudersModel
onModelChanged:
{
var extruderCount = base.extrudersModel.rowCount();
base.extruderTabsCount = extruderCount > 1 ? extruderCount : 0;
}
Timer
{
id: extruderTabsCountDelay
repeat: false
interval: 1
onTriggered: base.extruderTabsCount = (machineExtruderCountProvider.properties.value > 1) ? parseInt(machineExtruderCountProvider.properties.value) : 0
}
Connections
@ -347,7 +341,6 @@ Cura.MachineAction
sourceComponent: numericTextFieldWithUnit
property var propertyProvider: gantryHeightProvider
property string unit: catalog.i18nc("@label", "mm")
property bool forceUpdateOnChange: false
}
Item { width: UM.Theme.getSize("default_margin").width; height: UM.Theme.getSize("default_margin").height }
@ -375,14 +368,9 @@ Cura.MachineAction
}
}
currentIndex: machineExtruderCountProvider.properties.value - 1
Component.onCompleted:
{
manager.setMachineExtruderCount(1);
}
onActivated:
{
manager.setMachineExtruderCount(index + 1);
base.extruderTabsCount = (index > 0) ? index + 1 : 0;
}
}
@ -396,7 +384,6 @@ Cura.MachineAction
sourceComponent: numericTextFieldWithUnit
property var propertyProvider: materialDiameterProvider
property string unit: catalog.i18nc("@label", "mm")
property bool forceUpdateOnChange: false
}
Label
{
@ -410,7 +397,6 @@ Cura.MachineAction
sourceComponent: numericTextFieldWithUnit
property var propertyProvider: machineNozzleSizeProvider
property string unit: catalog.i18nc("@label", "mm")
property bool forceUpdateOnChange: false
}
}
}
@ -561,7 +547,6 @@ Cura.MachineAction
sourceComponent: numericTextFieldWithUnit
property var propertyProvider: extruderNozzleSizeProvider
property string unit: catalog.i18nc("@label", "mm")
property bool forceUpdateOnChange: false
}
Label
@ -575,6 +560,7 @@ Cura.MachineAction
property var propertyProvider: extruderOffsetXProvider
property string unit: catalog.i18nc("@label", "mm")
property bool forceUpdateOnChange: true
property bool allowNegative: true
}
Label
{
@ -587,6 +573,7 @@ Cura.MachineAction
property var propertyProvider: extruderOffsetYProvider
property string unit: catalog.i18nc("@label", "mm")
property bool forceUpdateOnChange: true
property bool allowNegative: true
}
}
@ -666,17 +653,21 @@ Cura.MachineAction
Item {
height: textField.height
width: textField.width
property bool _allowNegative: (typeof(allowNegative) === 'undefined') ? false : allowNegative
property bool _forceUpdateOnChange: (typeof(forceUpdateOnChange) === 'undefined') ? false: forceUpdateOnChange
TextField
{
id: textField
text: (propertyProvider.properties.value) ? propertyProvider.properties.value : ""
validator: RegExpValidator { regExp: /[0-9\.]{0,6}/ }
validator: RegExpValidator { regExp: _allowNegative ? /-?[0-9\.]{0,6}/ : /[0-9\.]{0,6}/ }
onEditingFinished:
{
if (propertyProvider && text != propertyProvider.properties.value)
{
propertyProvider.setPropertyValue("value", text);
if(forceUpdateOnChange)
if(_forceUpdateOnChange)
{
var extruderIndex = ExtruderManager.activeExtruderIndex;
manager.forceUpdate();

10
plugins/MachineSettingsAction/__init__.py
View File

@ -7,15 +7,7 @@ from UM.i18n import i18nCatalog
catalog = i18nCatalog("cura")
def getMetaData():
return {
"plugin": {
"name": catalog.i18nc("@label", "Machine Settings action"),
"author": "fieldOfView",
"version": "1.0",
"description": catalog.i18nc("@info:whatsthis", "Provides a way to change machine settings (such as build volume, nozzle size, etc)"),
"api": 3
}
}
return {}
def register(app):
return { "machine_action": MachineSettingsAction.MachineSettingsAction() }

8
plugins/MachineSettingsAction/plugin.json Normal file
View File

@ -0,0 +1,8 @@
{
"name": "Machine Settings action",
"author": "fieldOfView",
"version": "1.0.0",
"description": "Provides a way to change machine settings (such as build volume, nozzle size, etc)",
"api": 4,
"i18n-catalog": "cura"
}

5
plugins/PerObjectSettingsTool/PerObjectSettingVisibilityHandler.py
View File

@ -63,7 +63,8 @@ class PerObjectSettingVisibilityHandler(UM.Settings.Models.SettingVisibilityHand
stack_nr = -1
stack = None
# Check from what stack we should copy the raw property of the setting from.
if definition.limit_to_extruder != "-1" and self._stack.getProperty("machine_extruder_count", "value") > 1:
if self._stack.getProperty("machine_extruder_count", "value") > 1:
if definition.limit_to_extruder != "-1":
# A limit to extruder function was set and it's a multi extrusion machine. Check what stack we do need to use.
stack_nr = str(int(round(float(self._stack.getProperty(item, "limit_to_extruder")))))
@ -74,6 +75,8 @@ class PerObjectSettingVisibilityHandler(UM.Settings.Models.SettingVisibilityHand
# Use the found stack number to get the right stack to copy the value from.
if stack_nr in ExtruderManager.getInstance().extruderIds:
stack = ContainerRegistry.getInstance().findContainerStacks(id = ExtruderManager.getInstance().extruderIds[stack_nr])[0]
else:
stack = self._stack
# Use the raw property to set the value (so the inheritance doesn't break)
if stack is not None:

17
plugins/PerObjectSettingsTool/PerObjectSettingsPanel.qml
View File

@ -94,6 +94,8 @@ Item {
return settingComboBox
case "extruder":
return settingExtruder
case "optional_extruder":
return settingOptionalExtruder
case "bool":
return settingCheckBox
case "str":
@ -141,14 +143,6 @@ Item {
storeIndex: 0
removeUnusedValue: false
}
// If the extruder by which the object needs to be printed is changed, ensure that the
// display is also notified of the fact.
Connections
{
target: extruderSelector
onActivated: provider.forcePropertiesChanged()
}
}
}
}
@ -350,6 +344,13 @@ Item {
Cura.SettingExtruder { }
}
Component
{
id: settingOptionalExtruder
Cura.SettingOptionalExtruder { }
}
Component
{
id: settingCheckBox;

7
plugins/PerObjectSettingsTool/__init__.py
View File

@ -10,13 +10,6 @@ i18n_catalog = i18nCatalog("cura")
def getMetaData():
return {
"plugin": {
"name": i18n_catalog.i18nc("@label", "Per Model Settings Tool"),
"author": "Ultimaker",
"version": "1.0",
"description": i18n_catalog.i18nc("@info:whatsthis", "Provides the Per Model Settings."),
"api": 3
},
"tool": {
"name": i18n_catalog.i18nc("@label", "Per Model Settings"),
"description": i18n_catalog.i18nc("@info:tooltip", "Configure Per Model Settings"),

8
plugins/PerObjectSettingsTool/plugin.json Normal file
View File

@ -0,0 +1,8 @@
{
"name": "Per Model Settings Tool",
"author": "Ultimaker B.V.",
"version": "1.0.0",
"description": "Provides the Per Model Settings.",
"api": 4,
"i18n-catalog": "cura"
}

249
plugins/PluginBrowser/PluginBrowser.py Normal file
View File

@ -0,0 +1,249 @@
# Copyright (c) 2017 Ultimaker B.V.
# PluginBrowser is released under the terms of the AGPLv3 or higher.
from UM.Extension import Extension
from UM.i18n import i18nCatalog
from UM.Logger import Logger
from UM.Qt.ListModel import ListModel
from UM.PluginRegistry import PluginRegistry
from UM.Application import Application
from UM.Version import Version
from PyQt5.QtNetwork import QNetworkAccessManager, QNetworkRequest, QNetworkReply
from PyQt5.QtCore import QUrl, QObject, Qt, pyqtProperty, pyqtSignal, pyqtSlot
from PyQt5.QtQml import QQmlComponent, QQmlContext
import json
import os
import tempfile
i18n_catalog = i18nCatalog("cura")
class PluginBrowser(QObject, Extension):
def __init__(self, parent = None):
super().__init__(parent)
self.addMenuItem(i18n_catalog.i18n("Browse plugins"), self.browsePlugins)
self._api_version = 1
self._api_url = "http://software.ultimaker.com/cura/v%s/" % self._api_version
self._plugin_list_request = None
self._download_plugin_request = None
self._download_plugin_reply = None
self._network_manager = None
self._plugins_metadata = []
self._plugins_model = None
self._qml_component = None
self._qml_context = None
self._dialog = None
self._download_progress = 0
self._is_downloading = False
self._request_header = [b"User-Agent", str.encode("%s - %s" % (Application.getInstance().getApplicationName(), Application.getInstance().getVersion()))]
# Installed plugins are really installed after reboot. In order to prevent the user from downloading the
# same file over and over again, we keep track of the upgraded plugins.
self._newly_installed_plugin_ids = []
pluginsMetadataChanged = pyqtSignal()
onDownloadProgressChanged = pyqtSignal()
onIsDownloadingChanged = pyqtSignal()
@pyqtProperty(bool, notify = onIsDownloadingChanged)
def isDownloading(self):
return self._is_downloading
def browsePlugins(self):
self._createNetworkManager()
self.requestPluginList()
if not self._dialog:
self._createDialog()
self._dialog.show()
@pyqtSlot()
def requestPluginList(self):
Logger.log("i", "Requesting plugin list")
url = QUrl(self._api_url + "plugins")
self._plugin_list_request = QNetworkRequest(url)
self._plugin_list_request.setRawHeader(*self._request_header)
self._network_manager.get(self._plugin_list_request)
def _createDialog(self):
Logger.log("d", "PluginBrowser")
path = QUrl.fromLocalFile(os.path.join(PluginRegistry.getInstance().getPluginPath(self.getPluginId()), "PluginBrowser.qml"))
self._qml_component = QQmlComponent(Application.getInstance()._engine, path)
# We need access to engine (although technically we can't)
self._qml_context = QQmlContext(Application.getInstance()._engine.rootContext())
self._qml_context.setContextProperty("manager", self)
self._dialog = self._qml_component.create(self._qml_context)
if self._dialog is None:
Logger.log("e", "QQmlComponent status %s", self._qml_component.status())
Logger.log("e", "QQmlComponent errorString %s", self._qml_component.errorString())
def setIsDownloading(self, is_downloading):
if self._is_downloading != is_downloading:
self._is_downloading = is_downloading
self.onIsDownloadingChanged.emit()
def _onDownloadPluginProgress(self, bytes_sent, bytes_total):
if bytes_total > 0:
new_progress = bytes_sent / bytes_total * 100
self.setDownloadProgress(new_progress)
if new_progress == 100.0:
self.setIsDownloading(False)
self._download_plugin_reply.downloadProgress.disconnect(self._onDownloadPluginProgress)
# must not delete the temporary file on Windows
self._temp_plugin_file = tempfile.NamedTemporaryFile(mode = "w+b", suffix = ".curaplugin", delete = False)
location = self._temp_plugin_file.name
# write first and close, otherwise on Windows, it cannot read the file
self._temp_plugin_file.write(self._download_plugin_reply.readAll())
self._temp_plugin_file.close()
# open as read
if not location.startswith("/"):
location = "/" + location # Ensure that it starts with a /, as otherwise it doesn't work on windows.
result = PluginRegistry.getInstance().installPlugin("file://" + location)
self._newly_installed_plugin_ids.append(result["id"])
self.pluginsMetadataChanged.emit()
Application.getInstance().messageBox(i18n_catalog.i18nc("@window:title", "Plugin browser"), result["message"])
self._temp_plugin_file.close() # Plugin was installed, delete temp file
@pyqtProperty(int, notify = onDownloadProgressChanged)
def downloadProgress(self):
return self._download_progress
def setDownloadProgress(self, progress):
if progress != self._download_progress:
self._download_progress = progress
self.onDownloadProgressChanged.emit()
@pyqtSlot(str)
def downloadAndInstallPlugin(self, url):
Logger.log("i", "Attempting to download & install plugin from %s", url)
url = QUrl(url)
self._download_plugin_request = QNetworkRequest(url)
self._download_plugin_request.setRawHeader(*self._request_header)
self._download_plugin_reply = self._network_manager.get(self._download_plugin_request)
self.setDownloadProgress(0)
self.setIsDownloading(True)
self._download_plugin_reply.downloadProgress.connect(self._onDownloadPluginProgress)
@pyqtSlot()
def cancelDownload(self):
Logger.log("i", "user cancelled the download of a plugin")
self._download_plugin_reply.abort()
self._download_plugin_reply.downloadProgress.disconnect(self._onDownloadPluginProgress)
self._download_plugin_reply = None
self._download_plugin_request = None
self.setDownloadProgress(0)
self.setIsDownloading(False)
@pyqtProperty(QObject, notify=pluginsMetadataChanged)
def pluginsModel(self):
if self._plugins_model is None:
self._plugins_model = ListModel()
self._plugins_model.addRoleName(Qt.UserRole + 1, "name")
self._plugins_model.addRoleName(Qt.UserRole + 2, "version")
self._plugins_model.addRoleName(Qt.UserRole + 3, "short_description")
self._plugins_model.addRoleName(Qt.UserRole + 4, "author")
self._plugins_model.addRoleName(Qt.UserRole + 5, "already_installed")
self._plugins_model.addRoleName(Qt.UserRole + 6, "file_location")
self._plugins_model.addRoleName(Qt.UserRole + 7, "can_upgrade")
else:
self._plugins_model.clear()
items = []
for metadata in self._plugins_metadata:
items.append({
"name": metadata["label"],
"version": metadata["version"],
"short_description": metadata["short_description"],
"author": metadata["author"],
"already_installed": self._checkAlreadyInstalled(metadata["id"]),
"file_location": metadata["file_location"],
"can_upgrade": self._checkCanUpgrade(metadata["id"], metadata["version"])
})
self._plugins_model.setItems(items)
return self._plugins_model
def _checkCanUpgrade(self, id, version):
plugin_registry = PluginRegistry.getInstance()
metadata = plugin_registry.getMetaData(id)
if metadata != {}:
if id in self._newly_installed_plugin_ids:
return False # We already updated this plugin.
current_version = Version(metadata["plugin"]["version"])
new_version = Version(version)
if new_version > current_version:
return True
return False
def _checkAlreadyInstalled(self, id):
plugin_registry = PluginRegistry.getInstance()
metadata = plugin_registry.getMetaData(id)
if metadata != {}:
return True
else:
if id in self._newly_installed_plugin_ids:
return True # We already installed this plugin, but the registry just doesn't know it yet.
return False
def _onRequestFinished(self, reply):
reply_url = reply.url().toString()
if reply.error() == QNetworkReply.TimeoutError:
Logger.log("w", "Got a timeout.")
# Reset everything.
self.setDownloadProgress(0)
self.setIsDownloading(False)
if self._download_plugin_reply:
self._download_plugin_reply.downloadProgress.disconnect(self._onDownloadPluginProgress)
self._download_plugin_reply.abort()
self._download_plugin_reply = None
return
elif reply.error() == QNetworkReply.HostNotFoundError:
Logger.log("w", "Unable to reach server.")
return
if reply.operation() == QNetworkAccessManager.GetOperation:
if reply_url == self._api_url + "plugins":
try:
json_data = json.loads(bytes(reply.readAll()).decode("utf-8"))
self._plugins_metadata = json_data
self.pluginsMetadataChanged.emit()
except json.decoder.JSONDecodeError:
Logger.log("w", "Received an invalid print job state message: Not valid JSON.")
return
else:
# Ignore any operation that is not a get operation
pass
def _onNetworkAccesibleChanged(self, accessible):
if accessible == 0:
self.setDownloadProgress(0)
self.setIsDownloading(False)
if self._download_plugin_reply:
self._download_plugin_reply.downloadProgress.disconnect(self._onDownloadPluginProgress)
self._download_plugin_reply.abort()
self._download_plugin_reply = None
def _createNetworkManager(self):
if self._network_manager:
self._network_manager.finished.disconnect(self._onRequestFinished)
self._network_manager.networkAccessibleChanged.disconnect(self._onNetworkAccesibleChanged)
self._network_manager = QNetworkAccessManager()
self._network_manager.finished.connect(self._onRequestFinished)
self._network_manager.networkAccessibleChanged.connect(self._onNetworkAccesibleChanged)

182
plugins/PluginBrowser/PluginBrowser.qml Normal file
View File

@ -0,0 +1,182 @@
import UM 1.1 as UM
import QtQuick 2.2
import QtQuick.Dialogs 1.1
import QtQuick.Window 2.2
import QtQuick.Controls 1.1
UM.Dialog
{
id: base
title: catalog.i18nc("@title:window", "Find & Update plugins")
width: 600
height: 450
Item
{
anchors.fill: parent
Item
{
id: topBar
height: childrenRect.height;
width: parent.width
Label
{
id: introText
text: catalog.i18nc("@label", "Here you can find a list of Third Party plugins.")
width: parent.width
height: 30
}
Button
{
id: refresh
text: catalog.i18nc("@action:button", "Refresh")
onClicked: manager.requestPluginList()
anchors.right: parent.right
enabled: !manager.isDownloading
}
}
ScrollView
{
width: parent.width
anchors.top: topBar.bottom
anchors.bottom: bottomBar.top
anchors.bottomMargin: UM.Theme.getSize("default_margin").height
frameVisible: true
ListView
{
id: pluginList
model: manager.pluginsModel
anchors.fill: parent
property var activePlugin
delegate: pluginDelegate
}
}
Item
{
id: bottomBar
width: parent.width
height: closeButton.height
anchors.bottom:parent.bottom
anchors.left: parent.left
ProgressBar
{
id: progressbar
anchors.bottom: parent.bottom
minimumValue: 0;
maximumValue: 100
anchors.left:parent.left
anchors.right: closeButton.left
anchors.rightMargin: UM.Theme.getSize("default_margin").width
value: manager.isDownloading ? manager.downloadProgress : 0
}
Button
{
id: closeButton
text: catalog.i18nc("@action:button", "Close")
iconName: "dialog-close"
onClicked:
{
if (manager.isDownloading)
{
manager.cancelDownload()
}
base.close();
}
anchors.bottom: parent.bottom
anchors.right: parent.right
}
}
Item
{
SystemPalette { id: palette }
Component
{
id: pluginDelegate
Rectangle
{
width: pluginList.width;
height: texts.height;
color: index % 2 ? palette.base : palette.alternateBase
Column
{
id: texts
width: parent.width
height: childrenRect.height
anchors.left: parent.left
anchors.leftMargin: UM.Theme.getSize("default_margin").width
anchors.right: downloadButton.left
anchors.rightMargin: UM.Theme.getSize("default_margin").width
Label
{
text: "<b>" + model.name + "</b> - " + model.author
width: contentWidth
height: contentHeight + UM.Theme.getSize("default_margin").height
verticalAlignment: Text.AlignVCenter
}
Label
{
text: model.short_description
width: parent.width
height: contentHeight + UM.Theme.getSize("default_margin").height
wrapMode: Text.WordWrap
verticalAlignment: Text.AlignVCenter
}
}
Button
{
id: downloadButton
text:
{
if (manager.isDownloading && pluginList.activePlugin == model)
{
return catalog.i18nc("@action:button", "Cancel");
}
else if (model.already_installed)
{
if (model.can_upgrade)
{
return catalog.i18nc("@action:button", "Upgrade");
}
return catalog.i18nc("@action:button", "Installed");
}
return catalog.i18nc("@action:button", "Download");
}
onClicked:
{
if(!manager.isDownloading)
{
pluginList.activePlugin = model;
manager.downloadAndInstallPlugin(model.file_location);
}
else
{
manager.cancelDownload();
}
}
anchors.right: parent.right
anchors.rightMargin: UM.Theme.getSize("default_margin").width
anchors.verticalCenter: parent.verticalCenter
enabled:
{
if (manager.isDownloading)
{
return (pluginList.activePlugin == model);
}
else
{
return (!model.already_installed || model.can_upgrade);
}
}
}
}
}
}
UM.I18nCatalog { id: catalog; name:"cura" }
}
}

12
plugins/PluginBrowser/__init__.py Normal file
View File

@ -0,0 +1,12 @@
# Copyright (c) 2017 Ultimaker B.V.
# PluginBrowser is released under the terms of the AGPLv3 or higher.
from . import PluginBrowser
def getMetaData():
return {}
def register(app):
return {"extension": PluginBrowser.PluginBrowser()}

7
plugins/PluginBrowser/plugin.json Normal file
View File

@ -0,0 +1,7 @@
{
"name": "Plugin Browser",
"author": "Ultimaker B.V.",
"version": "1.0.0",
"api": 4,
"description": "Find, manage and install new plugins."
}

9
plugins/RemovableDriveOutputDevice/WindowsRemovableDrivePlugin.py
View File

@ -1,19 +1,18 @@
# Copyright (c) 2015 Ultimaker B.V.
# Copyright (c) 2013 David Braam
# Uranium is released under the terms of the AGPLv3 or higher.
from UM.i18n import i18nCatalog
catalog = i18nCatalog("cura")
from . import RemovableDrivePlugin
import string
import ctypes # type: ignore
import ctypes
from ctypes import wintypes # Using ctypes.wintypes in the code below does not seem to work
from UM.i18n import i18nCatalog
catalog = i18nCatalog("cura")
# Ignore windows error popups. Fixes the whole "Can't open drive X" when user has an SD card reader.
ctypes.windll.kernel32.SetErrorMode(1)
# WinAPI Constants that we need
# Hardcoded here due to stupid WinDLL stuff that does not give us access to these values.
DRIVE_REMOVABLE = 2 # [CodeStyle: Windows Enum value]

7
plugins/RemovableDriveOutputDevice/__init__.py
View File

@ -8,13 +8,6 @@ catalog = i18nCatalog("cura")
def getMetaData():
return {
"plugin": {
"name": catalog.i18nc("@label", "Removable Drive Output Device Plugin"),
"author": "Ultimaker B.V.",
"description": catalog.i18nc("@info:whatsthis", "Provides removable drive hotplugging and writing support."),
"version": "1.0",
"api": 3
}
}
def register(app):

8
plugins/RemovableDriveOutputDevice/plugin.json Normal file
View File

@ -0,0 +1,8 @@
{
"name": "Removable Drive Output Device Plugin",
"author": "Ultimaker B.V.",
"description": "Provides removable drive hotplugging and writing support.",
"version": "1.0.0",
"api": 4,
"i18n-catalog": "cura"
}

204
plugins/SliceInfoPlugin/SliceInfo.py
View File

@ -1,69 +1,37 @@
# Copyright (c) 2015 Ultimaker B.V.
# Cura is released under the terms of the AGPLv3 or higher.
from typing import Any
from cura.CuraApplication import CuraApplication
from cura.Settings.ExtruderManager import ExtruderManager
from UM.Extension import Extension
from UM.Application import Application
from UM.Preferences import Preferences
from UM.Scene.Iterator.DepthFirstIterator import DepthFirstIterator
from UM.Scene.SceneNode import SceneNode
from UM.Message import Message
from UM.i18n import i18nCatalog
from UM.Logger import Logger
from UM.Platform import Platform
import time
from UM.Qt.Duration import DurationFormat
from UM.Job import Job
from .SliceInfoJob import SliceInfoJob
import platform
import math
import urllib.request
import urllib.parse
import ssl
import hashlib
import json
catalog = i18nCatalog("cura")
class SliceInfoJob(Job):
data = None # type: Any
url = None # type: str
def __init__(self, url, data):
super().__init__()
self.url = url
self.data = data
def run(self):
if not self.url or not self.data:
Logger.log("e", "URL or DATA for sending slice info was not set!")
return
# Submit data
kwoptions = {"data" : self.data,
"timeout" : 5
}
if Platform.isOSX():
kwoptions["context"] = ssl._create_unverified_context()
Logger.log("d", "Sending anonymous slice info to [%s]...", self.url)
try:
f = urllib.request.urlopen(self.url, **kwoptions)
Logger.log("i", "Sent anonymous slice info.")
f.close()
except urllib.error.HTTPError as http_exception:
Logger.log("e", "An HTTP error occurred while trying to send slice information: %s" % http_exception)
except Exception as e: # We don't want any exception to cause problems
Logger.log("e", "An exception occurred while trying to send slice information: %s" % e)
## This Extension runs in the background and sends several bits of information to the Ultimaker servers.
# The data is only sent when the user in question gave permission to do so. All data is anonymous and
# no model files are being sent (Just a SHA256 hash of the model).
class SliceInfo(Extension):
info_url = "https://stats.youmagine.com/curastats/slice"
info_url = "http://stats.ultimaker.com/api/cura"
def __init__(self):
super().__init__()
@ -87,59 +55,137 @@ class SliceInfo(Extension):
Logger.log("d", "'info/send_slice_info' is turned off.")
return # Do nothing, user does not want to send data
# Listing all files placed on the buildplate
modelhashes = []
global_container_stack = Application.getInstance().getGlobalContainerStack()
print_information = Application.getInstance().getPrintInformation()
data = dict() # The data that we're going to submit.
data["time_stamp"] = time.time()
data["schema_version"] = 0
data["cura_version"] = Application.getInstance().getVersion()
active_mode = Preferences.getInstance().getValue("cura/active_mode")
if active_mode == 0:
data["active_mode"] = "recommended"
else:
data["active_mode"] = "custom"
data["machine_settings_changed_by_user"] = global_container_stack.definitionChanges.getId() != "empty"
data["language"] = Preferences.getInstance().getValue("general/language")
data["os"] = {"type": platform.system(), "version": platform.version()}
data["active_machine"] = {"definition_id": global_container_stack.definition.getId(), "manufacturer": global_container_stack.definition.getMetaData().get("manufacturer","")}
data["extruders"] = []
extruders = list(ExtruderManager.getInstance().getMachineExtruders(global_container_stack.getId()))
extruders = sorted(extruders, key = lambda extruder: extruder.getMetaDataEntry("position"))
if not extruders:
extruders = [global_container_stack]
for extruder in extruders:
extruder_dict = dict()
extruder_dict["active"] = ExtruderManager.getInstance().getActiveExtruderStack() == extruder
extruder_dict["material"] = {"GUID": extruder.material.getMetaData().get("GUID", ""),
"type": extruder.material.getMetaData().get("material", ""),
"brand": extruder.material.getMetaData().get("brand", "")
}
extruder_dict["material_used"] = print_information.materialLengths[int(extruder.getMetaDataEntry("position", "0"))]
extruder_dict["variant"] = extruder.variant.getName()
extruder_dict["nozzle_size"] = extruder.getProperty("machine_nozzle_size", "value")
extruder_settings = dict()
extruder_settings["wall_line_count"] = extruder.getProperty("wall_line_count", "value")
extruder_settings["retraction_enable"] = extruder.getProperty("retraction_enable", "value")
extruder_settings["infill_sparse_density"] = extruder.getProperty("infill_sparse_density", "value")
extruder_settings["infill_pattern"] = extruder.getProperty("infill_pattern", "value")
extruder_settings["gradual_infill_steps"] = extruder.getProperty("gradual_infill_steps", "value")
extruder_settings["default_material_print_temperature"] = extruder.getProperty("default_material_print_temperature", "value")
extruder_settings["material_print_temperature"] = extruder.getProperty("material_print_temperature", "value")
extruder_dict["extruder_settings"] = extruder_settings
data["extruders"].append(extruder_dict)
data["quality_profile"] = global_container_stack.quality.getMetaData().get("quality_type")
data["models"] = []
# Listing all files placed on the build plate
for node in DepthFirstIterator(CuraApplication.getInstance().getController().getScene().getRoot()):
if node.callDecoration("isSliceable"):
modelhashes.append(node.getMeshData().getHash())
model = dict()
model["hash"] = node.getMeshData().getHash()
bounding_box = node.getBoundingBox()
model["bounding_box"] = {"minimum": {"x": bounding_box.minimum.x,
"y": bounding_box.minimum.y,
"z": bounding_box.minimum.z},
"maximum": {"x": bounding_box.maximum.x,
"y": bounding_box.maximum.y,
"z": bounding_box.maximum.z}}
model["transformation"] = {"data": str(node.getWorldTransformation().getData()).replace("\n", "")}
extruder_position = node.callDecoration("getActiveExtruderPosition")
model["extruder"] = 0 if extruder_position is None else int(extruder_position)
# Creating md5sums and formatting them as discussed on JIRA
modelhash_formatted = ",".join(modelhashes)
model_settings = dict()
model_stack = node.callDecoration("getStack")
if model_stack:
model_settings["support_enabled"] = model_stack.getProperty("support_enable", "value")
model_settings["support_extruder_nr"] = int(model_stack.getProperty("support_extruder_nr", "value"))
global_container_stack = Application.getInstance().getGlobalContainerStack()
# Mesh modifiers;
model_settings["infill_mesh"] = model_stack.getProperty("infill_mesh", "value")
model_settings["cutting_mesh"] = model_stack.getProperty("cutting_mesh", "value")
model_settings["support_mesh"] = model_stack.getProperty("support_mesh", "value")
model_settings["anti_overhang_mesh"] = model_stack.getProperty("anti_overhang_mesh", "value")
# Get total material used (in mm^3)
print_information = Application.getInstance().getPrintInformation()
material_radius = 0.5 * global_container_stack.getProperty("material_diameter", "value")
model_settings["wall_line_count"] = model_stack.getProperty("wall_line_count", "value")
model_settings["retraction_enable"] = model_stack.getProperty("retraction_enable", "value")
# Send material per extruder
material_used = [str(math.pi * material_radius * material_radius * material_length) for material_length in print_information.materialLengths]
material_used = ",".join(material_used)
# Infill settings
model_settings["infill_sparse_density"] = model_stack.getProperty("infill_sparse_density", "value")
model_settings["infill_pattern"] = model_stack.getProperty("infill_pattern", "value")
model_settings["gradual_infill_steps"] = model_stack.getProperty("gradual_infill_steps", "value")
containers = { "": global_container_stack.serialize() }
for container in global_container_stack.getContainers():
container_id = container.getId()
try:
container_serialized = container.serialize()
except NotImplementedError:
Logger.log("w", "Container %s could not be serialized!", container_id)
continue
if container_serialized:
containers[container_id] = container_serialized
else:
Logger.log("i", "No data found in %s to be serialized!", container_id)
model["model_settings"] = model_settings
# Bundle the collected data
submitted_data = {
"processor": platform.processor(),
"machine": platform.machine(),
"platform": platform.platform(),
"settings": json.dumps(containers), # bundle of containers with their serialized contents
"version": Application.getInstance().getVersion(),
"modelhash": modelhash_formatted,
"printtime": print_information.currentPrintTime.getDisplayString(DurationFormat.Format.ISO8601),
"filament": material_used,
"language": Preferences.getInstance().getValue("general/language"),
}
data["models"].append(model)
print_times = print_information.printTimesPerFeature
data["print_times"] = {"travel": int(print_times["travel"].getDisplayString(DurationFormat.Format.Seconds)),
"support": int(print_times["support"].getDisplayString(DurationFormat.Format.Seconds)),
"infill": int(print_times["infill"].getDisplayString(DurationFormat.Format.Seconds)),
"total": int(print_information.currentPrintTime.getDisplayString(DurationFormat.Format.Seconds))}
print_settings = dict()
print_settings["layer_height"] = global_container_stack.getProperty("layer_height", "value")
# Support settings
print_settings["support_enabled"] = global_container_stack.getProperty("support_enable", "value")
print_settings["support_extruder_nr"] = int(global_container_stack.getProperty("support_extruder_nr", "value"))
# Platform adhesion settings
print_settings["adhesion_type"] = global_container_stack.getProperty("adhesion_type", "value")
# Shell settings
print_settings["wall_line_count"] = global_container_stack.getProperty("wall_line_count", "value")
print_settings["retraction_enable"] = global_container_stack.getProperty("retraction_enable", "value")
# Prime tower settings
print_settings["prime_tower_enable"] = global_container_stack.getProperty("prime_tower_enable", "value")
# Infill settings
print_settings["infill_sparse_density"] = global_container_stack.getProperty("infill_sparse_density", "value")
print_settings["infill_pattern"] = global_container_stack.getProperty("infill_pattern", "value")
print_settings["gradual_infill_steps"] = global_container_stack.getProperty("gradual_infill_steps", "value")
print_settings["print_sequence"] = global_container_stack.getProperty("print_sequence", "value")
data["print_settings"] = print_settings
# Convert data to bytes
submitted_data = urllib.parse.urlencode(submitted_data)
binary_data = submitted_data.encode("utf-8")
binary_data = json.dumps(data).encode("utf-8")
# Sending slice info non-blocking
reportJob = SliceInfoJob(self.info_url, binary_data)
reportJob.start()
except Exception as e:
except Exception:
# We really can't afford to have a mistake here, as this would break the sending of g-code to a device
# (Either saving or directly to a printer). The functionality of the slice data is not *that* important.
Logger.log("e", "Exception raised while sending slice info: %s" %(repr(e))) # But we should be notified about these problems of course.
Logger.logException("e", "Exception raised while sending slice info.") # But we should be notified about these problems of course.

38
plugins/SliceInfoPlugin/SliceInfoJob.py Normal file
View File

@ -0,0 +1,38 @@
# Copyright (c) 2017 Ultimaker B.V.
# Cura is released under the terms of the AGPLv3 or higher.
from UM.Job import Job
from UM.Logger import Logger
from UM.Platform import Platform
import ssl
import urllib.request
import urllib.error
class SliceInfoJob(Job):
def __init__(self, url, data):
super().__init__()
self._url = url
self._data = data
def run(self):
if not self._url or not self._data:
Logger.log("e", "URL or DATA for sending slice info was not set!")
return
# Submit data
kwoptions = {"data" : self._data, "timeout" : 5}
if Platform.isOSX():
kwoptions["context"] = ssl._create_unverified_context()
Logger.log("i", "Sending anonymous slice info to [%s]...", self._url)
try:
f = urllib.request.urlopen(self._url, **kwoptions)
Logger.log("i", "Sent anonymous slice info.")
f.close()
except urllib.error.HTTPError:
Logger.logException("e", "An HTTP error occurred while trying to send slice information")
except Exception: # We don't want any exception to cause problems
Logger.logException("e", "An exception occurred while trying to send slice information")

7
plugins/SliceInfoPlugin/__init__.py
View File

@ -6,13 +6,6 @@ catalog = i18nCatalog("cura")
def getMetaData():
return {
"plugin": {
"name": catalog.i18nc("@label", "Slice info"),
"author": "Ultimaker",
"version": "1.0",
"description": catalog.i18nc("@info:whatsthis", "Submits anonymous slice info. Can be disabled through preferences."),
"api": 3
}
}
def register(app):

8
plugins/SliceInfoPlugin/plugin.json Normal file
View File

@ -0,0 +1,8 @@
{
"name": "Slice info",
"author": "Ultimaker B.V.",
"version": "1.0.0",
"description": "Submits anonymous slice info. Can be disabled through preferences.",
"api": 4,
"i18n-catalog": "cura"
}

4
plugins/SolidView/SolidView.py
View File

@ -7,7 +7,7 @@ from UM.Scene.Selection import Selection
from UM.Resources import Resources
from UM.Application import Application
from UM.Preferences import Preferences
from UM.View.Renderer import Renderer
from UM.View.RenderBatch import RenderBatch
from UM.Settings.Validator import ValidatorState
from UM.Math.Color import Color
from UM.View.GL.OpenGL import OpenGL
@ -118,7 +118,7 @@ class SolidView(View):
else:
renderer.queueNode(node, material = self._enabled_shader, uniforms = uniforms)
if node.callDecoration("isGroup") and Selection.isSelected(node):
renderer.queueNode(scene.getRoot(), mesh = node.getBoundingBoxMesh(), mode = Renderer.RenderLines)
renderer.queueNode(scene.getRoot(), mesh = node.getBoundingBoxMesh(), mode = RenderBatch.RenderMode.LineLoop)
def endRendering(self):
pass

7
plugins/SolidView/__init__.py
View File

@ -8,13 +8,6 @@ i18n_catalog = i18nCatalog("cura")
def getMetaData():
return {
"plugin": {
"name": i18n_catalog.i18nc("@label", "Solid View"),
"author": "Ultimaker",
"version": "1.0",
"description": i18n_catalog.i18nc("@info:whatsthis", "Provides a normal solid mesh view."),
"api": 3
},
"view": {
"name": i18n_catalog.i18nc("@item:inmenu", "Solid"),
"weight": 0

8
plugins/SolidView/plugin.json Normal file
View File

@ -0,0 +1,8 @@
{
"name": "Solid View",
"author": "Ultimaker B.V.",
"version": "1.0.0",
"description": "Provides a normal solid mesh view.",
"api": 4,
"i18n-catalog": "cura"
}

6
plugins/UM3NetworkPrinting/DiscoverUM3Action.qml
View File

@ -12,7 +12,6 @@ Cura.MachineAction
anchors.fill: parent;
property var selectedPrinter: null
property bool completeProperties: true
property var connectingToPrinter: null
Connections
{
@ -33,9 +32,8 @@ Cura.MachineAction
if(base.selectedPrinter && base.completeProperties)
{
var printerKey = base.selectedPrinter.getKey()
if(connectingToPrinter != printerKey) {
// prevent an infinite loop
connectingToPrinter = printerKey;
if(manager.getStoredKey() != printerKey)
{
manager.setKey(printerKey);
completed();
}

34
plugins/UM3NetworkPrinting/MonitorItem.qml Normal file
View File

@ -0,0 +1,34 @@
import QtQuick 2.2
import UM 1.3 as UM
import Cura 1.0 as Cura
Component
{
Image
{
id: cameraImage
width: sourceSize.width
height: sourceSize.height * width / sourceSize.width
anchors.horizontalCenter: parent.horizontalCenter
onVisibleChanged:
{
if(visible)
{
OutputDevice.startCamera()
} else
{
OutputDevice.stopCamera()
}
}
source:
{
if(OutputDevice.cameraImage)
{
return OutputDevice.cameraImage;
}
return "";
}
}
}

17
plugins/UM3NetworkPrinting/NetworkPrinterOutputDevice.py
View File

@ -178,6 +178,7 @@ class NetworkPrinterOutputDevice(PrinterOutputDevice):
self._last_command = ""
self._compressing_print = False
self._monitor_view_qml_path = os.path.join(os.path.dirname(os.path.abspath(__file__)), "MonitorItem.qml")
printer_type = self._properties.get(b"machine", b"").decode("utf-8")
if printer_type.startswith("9511"):
@ -187,9 +188,18 @@ class NetworkPrinterOutputDevice(PrinterOutputDevice):
else:
self._updatePrinterType("unknown")
Application.getInstance().getOutputDeviceManager().outputDevicesChanged.connect(self._onOutputDevicesChanged)
def _onNetworkAccesibleChanged(self, accessible):
Logger.log("d", "Network accessible state changed to: %s", accessible)
## Triggered when the output device manager changes devices.
#
# This is how we can detect that our device is no longer active now.
def _onOutputDevicesChanged(self):
if self.getId() not in Application.getInstance().getOutputDeviceManager().getOutputDeviceIds():
self.stopCamera()
def _onAuthenticationTimer(self):
self._authentication_counter += 1
self._authentication_requested_message.setProgress(self._authentication_counter / self._max_authentication_counter * 100)
@ -306,8 +316,11 @@ class NetworkPrinterOutputDevice(PrinterOutputDevice):
def _stopCamera(self):
self._camera_timer.stop()
if self._image_reply:
try:
self._image_reply.abort()
self._image_reply.downloadProgress.disconnect(self._onStreamDownloadProgress)
except RuntimeError:
pass # It can happen that the wrapped c++ object is already deleted.
self._image_reply = None
self._image_request = None
@ -612,7 +625,7 @@ class NetworkPrinterOutputDevice(PrinterOutputDevice):
# is ignored.
# \param kwargs Keyword arguments.
def requestWrite(self, nodes, file_name = None, filter_by_machine = False, file_handler = None, **kwargs):
if self._printer_state != "idle":
if self._printer_state not in ["idle", ""]:
self._error_message = Message(
i18n_catalog.i18nc("@info:status", "Unable to start a new print job, printer is busy. Current printer status is %s.") % self._printer_state)
self._error_message.show()
@ -638,7 +651,7 @@ class NetworkPrinterOutputDevice(PrinterOutputDevice):
if self._json_printer_state["heads"][0]["extruders"][index]["hotend"]["id"] == "":
Logger.log("e", "No cartridge loaded in slot %s, unable to start print", index + 1)
self._error_message = Message(
i18n_catalog.i18nc("@info:status", "Unable to start a new print job. No PrinterCore loaded in slot {0}".format(index + 1)))
i18n_catalog.i18nc("@info:status", "Unable to start a new print job. No Printcore loaded in slot {0}".format(index + 1)))
self._error_message.show()
return
if self._json_printer_state["heads"][0]["extruders"][index]["active_material"]["guid"] == "":

10
plugins/UM3NetworkPrinting/__init__.py
View File

@ -6,15 +6,7 @@ from UM.i18n import i18nCatalog
catalog = i18nCatalog("cura")
def getMetaData():
return {
"plugin": {
"name": "UM3 Network Connection",
"author": "Ultimaker",
"description": catalog.i18nc("@info:whatsthis", "Manages network connections to Ultimaker 3 printers"),
"version": "1.0",
"api": 3
}
}
return {}
def register(app):
return { "output_device": NetworkPrinterOutputDevicePlugin.NetworkPrinterOutputDevicePlugin(), "machine_action": DiscoverUM3Action.DiscoverUM3Action()}

8
plugins/UM3NetworkPrinting/plugin.json Normal file
View File

@ -0,0 +1,8 @@
{
"name": "UM3 Network Connection",
"author": "Ultimaker B.V.",
"description": "Manages network connections to Ultimaker 3 printers",
"version": "1.0.0",
"api": 4,
"i18n-catalog": "cura"
}

2
plugins/USBPrinting/USBPrinterOutputDeviceManager.py
View File

@ -259,7 +259,7 @@ class USBPrinterOutputDeviceManager(QObject, OutputDevicePlugin, Extension):
i = 0
while True:
values = winreg.EnumValue(key, i)
if not only_list_usb or "USBSER" in values[0]:
if not only_list_usb or "USBSER" or "VCP" in values[0]:
base_list += [values[1]]
i += 1
except Exception as e:

8
plugins/USBPrinting/__init__.py
View File

@ -8,14 +8,6 @@ i18n_catalog = i18nCatalog("cura")
def getMetaData():
return {
"type": "extension",
"plugin": {
"name": i18n_catalog.i18nc("@label", "USB printing"),
"author": "Ultimaker",
"version": "1.0",
"api": 3,
"description": i18n_catalog.i18nc("@info:whatsthis","Accepts G-Code and sends them to a printer. Plugin can also update firmware.")
}
}
def register(app):

8
plugins/USBPrinting/plugin.json Normal file
View File

@ -0,0 +1,8 @@
{
"name": "USB printing",
"author": "Ultimaker B.V.",
"version": "1.0.0",
"api": 4,
"description": "Accepts G-Code and sends them to a printer. Plugin can also update firmware.",
"i18n-catalog": "cura"
}

65
plugins/UltimakerMachineActions/UM2UpgradeSelection.py Normal file
View File

@ -0,0 +1,65 @@
# Copyright (c) 2017 Ultimaker B.V.
# Uranium is released under the terms of the AGPLv3 or higher.
from UM.Settings.ContainerRegistry import ContainerRegistry
from UM.Settings.InstanceContainer import InstanceContainer
from cura.MachineAction import MachineAction
from PyQt5.QtCore import pyqtSlot, pyqtSignal, pyqtProperty
from UM.i18n import i18nCatalog
from UM.Application import Application
from UM.Util import parseBool
catalog = i18nCatalog("cura")
import UM.Settings.InstanceContainer
## The Ultimaker 2 can have a few revisions & upgrades.
class UM2UpgradeSelection(MachineAction):
def __init__(self):
super().__init__("UM2UpgradeSelection", catalog.i18nc("@action", "Select upgrades"))
self._qml_url = "UM2UpgradeSelectionMachineAction.qml"
self._container_registry = ContainerRegistry.getInstance()
def _reset(self):
self.hasVariantsChanged.emit()
hasVariantsChanged = pyqtSignal()
@pyqtProperty(bool, notify = hasVariantsChanged)
def hasVariants(self):
global_container_stack = Application.getInstance().getGlobalContainerStack()
if global_container_stack:
return parseBool(global_container_stack.getMetaDataEntry("has_variants", "false"))
@pyqtSlot(bool)
def setHasVariants(self, has_variants = True):
global_container_stack = Application.getInstance().getGlobalContainerStack()
if global_container_stack:
variant_container = global_container_stack.variant
variant_index = global_container_stack.getContainerIndex(variant_container)
if has_variants:
if "has_variants" in global_container_stack.getMetaData():
global_container_stack.setMetaDataEntry("has_variants", True)
else:
global_container_stack.addMetaDataEntry("has_variants", True)
# Set the variant container to a sane default
empty_container = ContainerRegistry.getInstance().getEmptyInstanceContainer()
if type(variant_container) == type(empty_container):
search_criteria = { "type": "variant", "definition": "ultimaker2", "id": "*0.4*" }
containers = self._container_registry.findInstanceContainers(**search_criteria)
if containers:
global_container_stack.variant = containers[0]
else:
# The metadata entry is stored in an ini, and ini files are parsed as strings only.
# Because any non-empty string evaluates to a boolean True, we have to remove the entry to make it False.
if "has_variants" in global_container_stack.getMetaData():
global_container_stack.removeMetaDataEntry("has_variants")
# Set the variant container to an empty variant
global_container_stack.variant = ContainerRegistry.getInstance().getEmptyInstanceContainer()
Application.getInstance().globalContainerStackChanged.emit()

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