Cura/cura/Machines/Models/QualityManagementModel.py
2018-02-16 16:40:09 +01:00

76 lines
3.0 KiB
Python

from PyQt5.QtCore import Qt
from UM.Qt.ListModel import ListModel
class QualityManagementModel(ListModel):
NameRole = Qt.UserRole + 1
IsReadOnlyRole = Qt.UserRole + 2
QualityGroupRole = Qt.UserRole + 3
QualityChangesGroupRole = Qt.UserRole + 4
def __init__(self, parent = None):
super().__init__(parent)
self.addRoleName(self.NameRole, "name")
self.addRoleName(self.IsReadOnlyRole, "is_read_only")
self.addRoleName(self.QualityGroupRole, "quality_group")
self.addRoleName(self.QualityChangesGroupRole, "quality_changes_group")
from cura.CuraApplication import CuraApplication
self._container_registry = CuraApplication.getInstance().getContainerRegistry()
self._machine_manager = CuraApplication.getInstance().getMachineManager()
self._extruder_manager = CuraApplication.getInstance().getExtruderManager()
self._quality_manager = CuraApplication.getInstance()._quality_manager
self._machine_manager.globalContainerChanged.connect(self._update)
#self._quality_manager.materialsUpdated.connect(self._update) # TODO
self._update()
def _update(self):
global_stack = self._machine_manager._global_container_stack
quality_group_dict = self._quality_manager.getQualityGroups(global_stack)
quality_changes_group_dict = self._quality_manager.getQualityChangesGroups(global_stack)
available_quality_types = set(qt for qt, qg in quality_group_dict.items() if qg.is_available)
if not available_quality_types and not quality_changes_group_dict:
# Nothing to show
self.setItems([])
return
item_list = []
# Create quality group items
for quality_group in quality_group_dict.values():
if not quality_group.is_available:
continue
item = {"name": quality_group.name,
"is_read_only": True,
"quality_group": quality_group,
"quality_changes_group": None}
item_list.append(item)
# Sort by quality names
item_list = sorted(item_list, key = lambda x: x["name"])
# Create quality_changes group items
quality_changes_item_list = []
for quality_changes_group in quality_changes_group_dict.values():
if quality_changes_group.quality_type not in available_quality_types:
continue
quality_group = quality_group_dict[quality_changes_group.quality_type]
item = {"name": quality_changes_group.name,
"is_read_only": False,
"quality_group": quality_group,
"quality_changes_group": quality_changes_group}
quality_changes_item_list.append(item)
# Sort quality_changes items by names and append to the item list
quality_changes_item_list = sorted(quality_changes_item_list, key = lambda x: x["name"])
item_list += quality_changes_item_list
self.setItems(item_list)