From 00f21069e75cd69f9f1ac9c80c4ec6c959607f64 Mon Sep 17 00:00:00 2001
From: Jaime van Kessel <nallath@gmail.com>
Date: Mon, 22 Jul 2019 16:41:08 +0200
Subject: [PATCH] Ensure that metadata entries in cura namespace are stored
 correctly

CURA-6672
---
 plugins/XmlMaterialProfile/XmlMaterialProfile.py | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/plugins/XmlMaterialProfile/XmlMaterialProfile.py b/plugins/XmlMaterialProfile/XmlMaterialProfile.py
index 68c8efc50f..f8cd2dda71 100644
--- a/plugins/XmlMaterialProfile/XmlMaterialProfile.py
+++ b/plugins/XmlMaterialProfile/XmlMaterialProfile.py
@@ -190,13 +190,16 @@ class XmlMaterialProfile(InstanceContainer):
         ## End Name Block
 
         for key, value in metadata.items():
-            builder.start(key) # type: ignore
+            key_to_use = key
+            if key in self._metadata_tags_that_have_cura_namespace:
+                key_to_use = "cura:" + key_to_use
+            builder.start(key_to_use) # type: ignore
             if value is not None: #Nones get handled well by the builder.
                 #Otherwise the builder always expects a string.
                 #Deserialize expects the stringified version.
                 value = str(value)
             builder.data(value)
-            builder.end(key)
+            builder.end(key_to_use)
 
         builder.end("metadata")
         ## End Metadata Block
@@ -1183,6 +1186,8 @@ class XmlMaterialProfile(InstanceContainer):
     def __str__(self):
         return "<XmlMaterialProfile '{my_id}' ('{name}') from base file '{base_file}'>".format(my_id = self.getId(), name = self.getName(), base_file = self.getMetaDataEntry("base_file"))
 
+    _metadata_tags_that_have_cura_namespace = ["pva_compatible", "breakaway_compatible"]
+
     # Map XML file setting names to internal names
     __material_settings_setting_map = {
         "print temperature": "default_material_print_temperature",