GitHub-Proxy/Cura
1
0
Fork 0
mirror of https://git.mirrors.martin98.com/https://github.com/Ultimaker/Cura synced 2025-08-12 20:39:01 +08:00
Code Issues Packages Projects Releases Wiki Activity

CURA-4509 Minor fix that avoids crashes when there is no specified

Browse Source 
material (such as in UM2)
This commit is contained in:
Diego Prado Gesto 2017-11-02 09:51:57 +01:00
parent 87a7bf72a8
commit d503283089
1 changed files with 3 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
cura/PrintInformation.py
View File

@ -196,8 +196,10 @@ class PrintInformation(QObject):
weight = float(amount) * float(density) / 1000 weight = float(amount) * float(density) / 1000
cost = 0 cost = 0
material_name = catalog.i18nc("@label unknown material", "Unknown")
if material: if material:
material_guid = material.getMetaDataEntry("GUID") material_guid = material.getMetaDataEntry("GUID")
material_name = material.getName()
if material_guid in material_preference_values: if material_guid in material_preference_values:
material_values = material_preference_values[material_guid] material_values = material_preference_values[material_guid]
@ -216,7 +218,7 @@ class PrintInformation(QObject):
self._material_weights.append(weight) self._material_weights.append(weight)
self._material_lengths.append(length) self._material_lengths.append(length)
self._material_costs.append(cost) self._material_costs.append(cost)
self._material_names.append(material.getName()) self._material_names.append(material_name)
self.materialLengthsChanged.emit() self.materialLengthsChanged.emit()
self.materialWeightsChanged.emit() self.materialWeightsChanged.emit()