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Fixed XmlMaterialProfile serialize for booleans. Contributes to CURA-2159

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This commit is contained in:
Jack Ha 2016-09-12 13:30:14 +02:00
parent edb1a143ea
commit df536e158b
1 changed files with 5 additions and 1 deletions
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6
plugins/XmlMaterialProfile/XmlMaterialProfile.py
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@ -134,6 +134,10 @@ class XmlMaterialProfile(UM.Settings.InstanceContainer):
for key, value in metadata.items():
builder.start(key)
# Normally value is a string.
# Nones get handled well.
if isinstance(value, bool):
value = str(value) # parseBool in deserialize expects 'True'.
builder.data(value)
builder.end(key)
@ -226,7 +230,7 @@ class XmlMaterialProfile(UM.Settings.InstanceContainer):
_indent(root)
stream = io.StringIO()
tree = ET.ElementTree(root)
tree.write(stream, "unicode", True)
tree.write(stream, encoding="unicode", xml_declaration=True)
return stream.getvalue()