mirror of
https://git.mirrors.martin98.com/https://github.com/Ultimaker/Cura
synced 2025-04-21 05:09:37 +08:00
97 lines
4.5 KiB
Python
97 lines
4.5 KiB
Python
# Copyright (c) 2016 Ultimaker B.V.
|
|
# Cura is released under the terms of the AGPLv3 or higher.
|
|
|
|
from PyQt5.QtCore import QObject, pyqtProperty, pyqtSignal
|
|
|
|
from UM.Application import Application
|
|
from UM.Settings.SettingInstance import SettingInstance
|
|
from UM.Logger import Logger
|
|
import UM.Settings.Models
|
|
|
|
from cura.Settings.ExtruderManager import ExtruderManager #To get global-inherits-stack setting values from different extruders.
|
|
from cura.Settings.SettingOverrideDecorator import SettingOverrideDecorator
|
|
|
|
## The per object setting visibility handler ensures that only setting
|
|
# definitions that have a matching instance Container are returned as visible.
|
|
class PerObjectSettingVisibilityHandler(UM.Settings.Models.SettingVisibilityHandler):
|
|
def __init__(self, parent = None, *args, **kwargs):
|
|
super().__init__(parent = parent, *args, **kwargs)
|
|
|
|
self._selected_object_id = None
|
|
self._node = None
|
|
self._stack = None
|
|
|
|
def setSelectedObjectId(self, id):
|
|
if id != self._selected_object_id:
|
|
self._selected_object_id = id
|
|
|
|
self._node = Application.getInstance().getController().getScene().findObject(self._selected_object_id)
|
|
if self._node:
|
|
self._stack = self._node.callDecoration("getStack")
|
|
|
|
self.visibilityChanged.emit()
|
|
|
|
@pyqtProperty("quint64", fset = setSelectedObjectId)
|
|
def selectedObjectId(self):
|
|
return self._selected_object_id
|
|
|
|
def setVisible(self, visible):
|
|
if not self._node:
|
|
return
|
|
|
|
if not self._stack:
|
|
self._node.addDecorator(SettingOverrideDecorator())
|
|
self._stack = self._node.callDecoration("getStack")
|
|
|
|
settings = self._stack.getTop()
|
|
all_instances = settings.findInstances()
|
|
visibility_changed = False # Flag to check if at the end the signal needs to be emitted
|
|
|
|
# Remove all instances that are not in visibility list
|
|
for instance in all_instances:
|
|
if instance.definition.key not in visible:
|
|
settings.removeInstance(instance.definition.key)
|
|
visibility_changed = True
|
|
|
|
# Add all instances that are not added, but are in visibility list
|
|
for item in visible:
|
|
if not settings.getInstance(item):
|
|
definition = self._stack.getSettingDefinition(item)
|
|
if definition:
|
|
new_instance = SettingInstance(definition, settings)
|
|
stack_nr = -1
|
|
if definition.limit_to_extruder and self._stack.getProperty("machine_extruder_count", "value") > 1:
|
|
#Obtain the value from the correct container stack. Only once, upon adding the setting.
|
|
stack_nr = str(int(round(float(self._stack.getProperty(item, "limit_to_extruder"))))) #Stack to get the setting from. Round it and remove the fractional part.
|
|
if stack_nr not in ExtruderManager.getInstance().extruderIds and self._stack.getProperty("extruder_nr", "value"): #Property not defined, but we have an extruder number.
|
|
stack_nr = str(int(round(float(self._stack.getProperty("extruder_nr", "value")))))
|
|
if stack_nr in ExtruderManager.getInstance().extruderIds: #We have either a limit_to_extruder or an extruder_nr.
|
|
stack = UM.Settings.ContainerRegistry.getInstance().findContainerStacks(id = ExtruderManager.getInstance().extruderIds[stack_nr])[0]
|
|
else:
|
|
stack = UM.Application.getInstance().getGlobalContainerStack()
|
|
new_instance.setProperty("value", stack.getRawProperty(item, "value"))
|
|
new_instance.resetState() # Ensure that the state is not seen as a user state.
|
|
settings.addInstance(new_instance)
|
|
visibility_changed = True
|
|
else:
|
|
Logger.log("w", "Unable to add instance (%s) to per-object visibility because we couldn't find the matching definition", item)
|
|
|
|
if visibility_changed:
|
|
self.visibilityChanged.emit()
|
|
|
|
def getVisible(self):
|
|
visible_settings = set()
|
|
if not self._node:
|
|
return visible_settings
|
|
|
|
if not self._stack:
|
|
return visible_settings
|
|
|
|
settings = self._stack.getTop()
|
|
if not settings:
|
|
return visible_settings
|
|
|
|
visible_settings = set(map(lambda i: i.definition.key, settings.findInstances()))
|
|
return visible_settings
|
|
|