Use streaming open function

This way we can actually write the result to the correct stream rather than opening a random file separately (which was placeholder).

Contributes to issue CURA-4872.
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Ghostkeeper 2018-01-31 08:51:10 +01:00
parent f54767ae93
commit 2fe9860bb9
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@ -29,7 +29,7 @@ class UFPWriter(MeshWriter):
thumbnail = archive.getStream("/Metadata/thumbnail.png")
thumbnail.write(open(os.path.join(os.path.dirname(__file__), "kitten.png"), "rb").read())
thumbnail.close()
archive.addRelation(virtual_path = "/Metadata/thumbnail.png", relation_type = "http://schemas.openxmlformats.org/package/2006/relationships/metadata/thumbnail")
archive.addRelation(virtual_path = "/Metadata/thumbnail.png", relation_type = "http://schemas.openxmlformats.org/package/2006/relationships/metadata/thumbnail", origin = "/3D/model.gcode")
archive.close()
return True