From 6daf1af6c387674ae7565b7ab087e2678ca834d8 Mon Sep 17 00:00:00 2001
From: Volker Birk <vb@pep.foundation>
Date: Fri, 12 Aug 2016 14:38:20 +0200
Subject: [PATCH] adding color_from_rating()

---
 src/message_api.cc | 5 +++++
 src/message_api.hh | 1 +
 src/pEpmodule.cc   | 1 +
 3 files changed, 7 insertions(+)

diff --git a/src/message_api.cc b/src/message_api.cc
index 3d0e150..d5b59c2 100644
--- a/src/message_api.cc
+++ b/src/message_api.cc
@@ -55,6 +55,11 @@ namespace pEp {
             Message dst(_dst);
             return make_tuple(dst, keylist, rating, flags);
         }
+
+        int color_from_rating(int rating)
+        {
+            return (int) ::color_from_rating((PEP_rating) rating);
+        }
     }
 }
 
diff --git a/src/message_api.hh b/src/message_api.hh
index 40247c4..0d69a4c 100644
--- a/src/message_api.hh
+++ b/src/message_api.hh
@@ -7,6 +7,7 @@ namespace pEp {
         Message encrypt_message(Message src, list extra = list(),
                 int enc_format = 4, int flags = 0);
         tuple decrypt_message(Message src);
+        int color_from_rating(int rating);
     }
 }
 
diff --git a/src/pEpmodule.cc b/src/pEpmodule.cc
index 04fdc3a..6f6e42d 100644
--- a/src/pEpmodule.cc
+++ b/src/pEpmodule.cc
@@ -193,6 +193,7 @@ BOOST_PYTHON_MODULE(pEp)
 
     def("encrypt_message", &encrypt_message, "encrypt message in memory");
     def("decrypt_message", &decrypt_message, "decrypt message in memory");
+    def("color_from_rating", &color_from_rating, "calculate color value");
 
     // key sync API