make org.bluez.Adapter's set_property() call nonblocking

2 files changed, 7 insertions, 18 deletions

diff --git a/src/bluez.vala b/src/bluez.vala
index 472a16d..1a1f837 100644
--- a/src/bluez.vala
+++ b/src/bluez.vala
@@ -449,13 +449,9 @@ public class Bluez: Bluetooth, Object
 
   public void try_set_discoverable (bool b)
   {
-    if (discoverable != b) try
+    if (discoverable != b)
       {
-        default_adapter.set_property ("Discoverable", new Variant.boolean (b));
-      }
-    catch (Error e)
-      {
-        critical (@"$(e.message)");
+        default_adapter.set_property.begin ("Discoverable", new Variant.boolean (b));
       }
   }
 
@@ -475,18 +471,11 @@ public class Bluez: Bluetooth, Object
         debug (@"setting killswitch blocked to $(!b)");
         killswitch.try_set_blocked (!b);
       }
-    else
+    else if (default_adapter != null)
       {
-        if (default_adapter != null) try
-          {
-            debug (@"setting bluez Adapter's Powered property to $b");
-            default_adapter.set_property ("Powered", new Variant.boolean (b));
-            powered = b;
-          }
-        catch (Error e)
-          {
-            critical (@"$(e.message)");
-          }
+        debug (@"setting bluez Adapter's Powered property to $b");
+        default_adapter.set_property.begin ("Powered", new Variant.boolean (b));
+        powered = b;
       }
   }
 }
diff --git a/src/org-bluez.vala b/src/org-bluez.vala
index 49c8e4d..4bd267f 100644
--- a/src/org-bluez.vala
+++ b/src/org-bluez.vala
@@ -69,7 +69,7 @@ namespace org {
 			public abstract GLib.HashTable<string, GLib.Variant> get_properties() throws DBusError, IOError;
 
 			[DBus (name = "SetProperty")]
-			public abstract void set_property(string name, GLib.Variant value) throws DBusError, IOError;
+			public abstract async void set_property(string name, GLib.Variant value) throws DBusError, IOError;
 
 			[DBus (name = "RequestSession")]
 			public abstract void request_session() throws DBusError, IOError;