[rygel] core: Make MediaReceiverRegistrar send events

[Zeeshan Ali Khattak <zeeshanak src gnome org>]

commit 9913f522cc5077683fe1b1aa799cbacf8b9efbb3
Author: Jens Georg <mail jensge org>
Date:   Tue May 24 18:07:13 2011 +0200

    core: Make MediaReceiverRegistrar send events
    
    It neither help nor harm the XBox but fixes UPnP CTT UDA-4.2.2.

 data/xml/X_MS_MediaReceiverRegistrar1.xml.in  |    8 ++++----
 src/rygel/rygel-media-receiver-registrar.vala |   16 ++++++++++++++++
 2 files changed, 20 insertions(+), 4 deletions(-)
---
diff --git a/data/xml/X_MS_MediaReceiverRegistrar1.xml.in b/data/xml/X_MS_MediaReceiverRegistrar1.xml.in
index c862c1d..a1cc979 100644
--- a/data/xml/X_MS_MediaReceiverRegistrar1.xml.in
+++ b/data/xml/X_MS_MediaReceiverRegistrar1.xml.in
@@ -74,22 +74,22 @@
         </stateVariable>
         <stateVariable>
             <name>AuthorizationGrantedUpdateID</name>
-            <sendEventsAttribute>no</sendEventsAttribute>
+            <sendEventsAttribute>yes</sendEventsAttribute>
             <dataType>ui4</dataType>
         </stateVariable>
         <stateVariable>
             <name>AuthorizationDeniedUpdateID</name>
-            <sendEventsAttribute>no</sendEventsAttribute>
+            <sendEventsAttribute>yes</sendEventsAttribute>
             <dataType>ui4</dataType>
         </stateVariable>
         <stateVariable>
             <name>ValidationSucceededUpdateID</name>
-            <sendEventsAttribute>no</sendEventsAttribute>
+            <sendEventsAttribute>yes</sendEventsAttribute>
             <dataType>ui4</dataType>
         </stateVariable>
         <stateVariable>
             <name>ValidationRevokedUpdateID</name>
-            <sendEventsAttribute>no</sendEventsAttribute>
+            <sendEventsAttribute>yes</sendEventsAttribute>
             <dataType>ui4</dataType>
         </stateVariable>
     </serviceStateTable>
diff --git a/src/rygel/rygel-media-receiver-registrar.vala b/src/rygel/rygel-media-receiver-registrar.vala
index 8ab5233..f1bc226 100644
--- a/src/rygel/rygel-media-receiver-registrar.vala
+++ b/src/rygel/rygel-media-receiver-registrar.vala
@@ -42,6 +42,15 @@ internal class Rygel.MediaReceiverRegistrar: Service {
         this.action_invoked["IsAuthorized"].connect (this.is_authorized_cb);
         this.action_invoked["IsValidated"].connect (this.is_authorized_cb);
         this.action_invoked["RegisterDevice"].connect (this.register_device_cb);
+
+        this.query_variable["AuthorizationGrantedUpdateID"].connect
+                                        (this.query_state);
+        this.query_variable["AuthorizationDeniedUpdateID"].connect
+                                        (this.query_state);
+        this.query_variable["ValidationSucceededUpdateID"].connect
+                                        (this.query_state);
+        this.query_variable["ValidationRevokedUpdateID"].connect
+                                        (this.query_state);
     }
 
     /* IsAuthorized and IsValided action implementations (fake) */
@@ -60,4 +69,11 @@ internal class Rygel.MediaReceiverRegistrar: Service {
 
         action.return ();
     }
+
+    private void query_state (Service        registrar,
+                              string         variable,
+                              ref GLib.Value value) {
+        value.init (typeof (int));
+        value.set_int (0);
+    }
 }