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Handle case that printer type can be human readable string

Browse Source 
CURA-6449
This commit is contained in:
Lipu Fei 2019-04-25 13:14:26 +02:00
parent cf9ab5a5cd
commit 0501ae2fbc
2 changed files with 19 additions and 4 deletions
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15
cura/Machines/Models/DiscoveredPrintersModel.py
View File

@ -60,7 +60,14 @@ class DiscoveredPrinter(QObject):
@pyqtProperty(str, notify = machineTypeChanged)
def readableMachineType(self) -> str:
from cura.CuraApplication import CuraApplication
readable_type = CuraApplication.getInstance().getMachineManager().getMachineTypeNameFromId(self._machine_type)
machine_manager = CuraApplication.getInstance().getMachineManager()
# In ClusterUM3OutputDevice, when it updates a printer information, it updates the machine type using the field
# "machine_variant", and for some reason, it's not the machine type ID/codename/... but a human-readable string
# like "Ultimaker 3". The code below handles this case.
if machine_manager.hasMachineTypeName(self._machine_type):
readable_type = self._machine_type
else:
readable_type = machine_manager.getMachineTypeNameFromId(self._machine_type)
if not readable_type:
readable_type = catalog.i18nc("@label", "Unknown")
return readable_type
@ -68,7 +75,11 @@ class DiscoveredPrinter(QObject):
@pyqtProperty(bool, notify = machineTypeChanged)
def isUnknownMachineType(self) -> bool:
from cura.CuraApplication import CuraApplication
readable_type = CuraApplication.getInstance().getMachineManager().getMachineTypeNameFromId(self._machine_type)
machine_manager = CuraApplication.getInstance().getMachineManager()
if machine_manager.hasMachineTypeName(self._machine_type):
readable_type = self._machine_type
else:
readable_type = machine_manager.getMachineTypeNameFromId(self._machine_type)
return not readable_type
@pyqtProperty(QObject, constant = True)

4
cura/Settings/MachineManager.py
View File

@ -1640,6 +1640,10 @@ class MachineManager(QObject):
return abbr_machine
def hasMachineTypeName(self, machine_type_name: str) -> bool:
results = self._container_registry.findDefinitionContainersMetadata(name = machine_type_name)
return len(results) > 0
@pyqtSlot(str, result = str)
def getMachineTypeNameFromId(self, machine_type_id: str) -> str:
machine_type_name = ""