[at-spi2-atk] PropertyChange fixes

[Mike Gorse <mgorse src gnome org>]

commit b4e7556caa3b65e635246adfd8d67cfd922f19ba
Author: Mike Gorse <mgorse novell com>
Date:   Mon Feb 1 14:52:25 2010 -0500

    PropertyChange fixes

 atk-adaptor/bridge.c |    1 +
 atk-adaptor/event.c  |   14 ++++++++++----
 2 files changed, 11 insertions(+), 4 deletions(-)
---
diff --git a/atk-adaptor/bridge.c b/atk-adaptor/bridge.c
index e29314c..574dc09 100644
--- a/atk-adaptor/bridge.c
+++ b/atk-adaptor/bridge.c
@@ -148,6 +148,7 @@ spi_atk_bridge_get_bus (void)
     }
   else
     {
+g_print("dbg: data=%s\n", data);
       bus = dbus_connection_open (data, &error);
       if (!bus)
         {
diff --git a/atk-adaptor/event.c b/atk-adaptor/event.c
index 0a523af..9930d2c 100644
--- a/atk-adaptor/event.c
+++ b/atk-adaptor/event.c
@@ -351,7 +351,7 @@ focus_tracker (AtkObject * accessible)
 
 /*---------------------------------------------------------------------------*/
 
-#define PCHANGE "property_change"
+#define PCHANGE "PropertyChange"
 
 /* 
  * This handler handles the following ATK signals and
@@ -390,21 +390,27 @@ property_event_listener (GSignalInvocationHint * signal_hint,
         emit_event (accessible, ITF_EVENT_OBJECT, PCHANGE, pname, 0, 0,
                     DBUS_TYPE_STRING_AS_STRING, s1, append_basic);
     }
-  if (strcmp (pname, "accessible-description") == 0)
+  else if (strcmp (pname, "accessible-description") == 0)
     {
       s1 = atk_object_get_description (accessible);
       if (s1 != NULL)
         emit_event (accessible, ITF_EVENT_OBJECT, PCHANGE, pname, 0, 0,
                     DBUS_TYPE_STRING_AS_STRING, s1, append_basic);
     }
-  if (strcmp (pname, "accessible-parent") == 0)
+  else if (strcmp (pname, "accessible-parent") == 0)
     {
       otemp = atk_object_get_parent (accessible);
       if (otemp != NULL)
         emit_event (accessible, ITF_EVENT_OBJECT, PCHANGE, pname, 0, 0,
                     "(so)", otemp, append_object);
     }
-  if (strcmp (pname, "accessible-table-summary") == 0)
+  else if (strcmp (pname, "accessible-role") == 0)
+    {
+      dbus_uint32_t role = atk_object_get_role (accessible);
+      emit_event (accessible, ITF_EVENT_OBJECT, PCHANGE, pname, 0, 0,
+                    DBUS_TYPE_UINT32_AS_STRING, role, append_basic);
+    }
+  else if (strcmp (pname, "accessible-table-summary") == 0)
     {
       otemp = atk_table_get_summary (ATK_TABLE (accessible));
       if (otemp != NULL)