Show avatars in roster

1 files changed, 16 insertions, 1 deletions

diff --git a/src/gui/CoreConnector.vala b/src/gui/CoreConnector.vala
index 1030428..9c492b7 100644
--- a/src/gui/CoreConnector.vala
+++ b/src/gui/CoreConnector.vala
@@ -90,7 +90,7 @@ public class CoreConnector {
     unowned Erl.Term term = store.term; 
     Erl.Term match_term;
     
-    if((match_term = match("{roster_update,JID,Name,Subscription,Groups,Resources}", term)) != null) {
+    if((match_term = match("{roster_update,JID,Name,Subscription,Groups,Resources,Avatar}", term)) != null) {
       Erl.Term jid_term = match_term.var_content("JID");
       if(!jid_term.is_binary())
         // TODO Debug output
@@ -151,6 +151,21 @@ public class CoreConnector {
         resources = resources.tl();
       }
       
+      Erl.Term avatar = match("{avatar,Data}", match_term.var_content("Avatar"));
+      if(avatar != null) {
+        Erl.Term avatarData = avatar.var_content("Data");
+        
+        if(avatarData.is_binary()) {
+          InputStream avatarStream = new MemoryInputStream.from_data(avatarData.bin_ptr(), avatarData.bin_size(), null);
+          try {
+            contact.avatar = new Gdk.Pixbuf.from_stream_at_scale(avatarStream, 32, 32, true, null);
+            avatarStream.close(null);
+          } catch(Error e) {
+            // TODO Debug output
+          }
+        }
+      }
+      
       roster.update_contact(contact);
     }
     else {