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If we find multiple materials for a new extruder, prefer a read only material

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CURA-3147
This commit is contained in:
Jaime van Kessel 2017-03-30 16:07:26 +02:00
parent cd5e883010
commit 6314d872e1
1 changed files with 6 additions and 1 deletions
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7
cura/Settings/ExtruderManager.py
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@ -255,7 +255,12 @@ class ExtruderManager(QObject):
preferred_materials = container_registry.findInstanceContainers(**search_criteria)
if len(preferred_materials) >= 1:
material = preferred_materials[0]
# In some cases we get multiple materials. In that case, prefer materials that are marked as read only.
read_only_preferred_materials = [preferred_material for preferred_material in preferred_materials if preferred_material.isReadOnly()]
if len(read_only_preferred_materials) >= 1:
material = read_only_preferred_materials[0]
else:
material = preferred_materials[0]
else:
Logger.log("w", "The preferred material \"%s\" of machine %s doesn't exist or is not a material profile.", preferred_material_id, machine_id)
# And leave it at the default material.