Gracefully handle missing libCharon

This commit is contained in:
fieldOfView 2018-02-05 18:30:25 +01:00
parent 1701cbd011
commit ab9c415e26

View file

@ -1,13 +1,23 @@
#Copyright (c) 2018 Ultimaker B.V.
#Cura is released under the terms of the LGPLv3 or higher.
from . import UFPWriter
import sys
from UM.Logger import Logger
try:
from . import UFPWriter
except ImportError:
Logger.log("w", "Could not import UFPWriter; libCharon may be missing")
from UM.i18n import i18nCatalog #To translate the file format description.
from UM.Mesh.MeshWriter import MeshWriter #For the binary mode flag.
i18n_catalog = i18nCatalog("cura")
def getMetaData():
if "UFPWriter.UFPWriter" not in sys.modules:
return {}
return {
"mesh_writer": {
"output": [
@ -22,4 +32,7 @@ def getMetaData():
}
def register(app):
if "UFPWriter.UFPWriter" not in sys.modules:
return {}
return { "mesh_writer": UFPWriter.UFPWriter() }