Add state FOCUSED if object is focus object.

2003-11-26  Padraig O'Briain  <padraig.obriain@sun.com>

        * atk/atkobject.c (atk_object_real_ref_state_set): Add state FOCUSED
        if object is focus object.

        * atk/atkutil.[ch] (atk_get_focus_object): New function which returns
        the last object reported by the application as focused.

        * docs/atk-sections.txt, docs/tmpl/atkutil.sgml:
        Add atk_get_focus_object.

	Fixes bug #127400.

3 files changed, 21 insertions, 2 deletions

diff --git a/atk/atkobject.c b/atk/atkobject.c
index 7cdd3c6..6b302e5 100755
--- a/atk/atkobject.c
+++ b/atk/atkobject.c
@@ -1112,6 +1112,7 @@ atk_object_real_ref_state_set (AtkObject *accessible)
 {
   AtkStateSet *state_set;
   AtkObject *ap;
+  AtkObject *focus_object;
 
   state_set = atk_state_set_new ();
 
@@ -1128,6 +1129,9 @@ atk_object_real_ref_state_set (AtkObject *accessible)
           if (atk_selection_is_child_selected(ATK_SELECTION (ap), i))
             atk_state_set_add_state (state_set, ATK_STATE_SELECTED);
       } 
+  focus_object = atk_get_focus_object ();
+  if (focus_object == accessible)
+    atk_state_set_add_state (state_set, ATK_STATE_FOCUSED);
 
   return state_set; 
 }
diff --git a/atk/atkutil.c b/atk/atkutil.c
index 7089782..5e4cdab 100755
--- a/atk/atkutil.c
+++ b/atk/atkutil.c
@@ -20,9 +20,10 @@
 #include "atkutil.h"
 #include "atkmarshal.c"
 
-
 static void atk_util_class_init (AtkUtilClass *klass);
 
+static AtkObject *previous_focus_object = NULL;
+
 GType
 atk_util_get_type (void)
 {
@@ -174,7 +175,6 @@ void
 atk_focus_tracker_notify (AtkObject       *object)
 {
   FocusTracker *item;
-  static AtkObject *previous_focus_object = NULL;
   guint i;
 
   if (trackers == NULL)
@@ -318,6 +318,19 @@ atk_get_root (void)
 }
 
 /**
+ * atk_get_focus_object:
+ *
+ * Gets the currently focused object.
+ *
+ * Returns: the currently focused object for the current application
+ **/
+AtkObject*
+atk_get_focus_object (void)
+{
+  return previous_focus_object;
+}
+
+/**
  * atk_get_toolkit_name:
  *
  * Gets name string for the GUI toolkit implementing ATK for this application.
diff --git a/atk/atkutil.h b/atk/atkutil.h
index 7654156..042d610 100755
--- a/atk/atkutil.h
+++ b/atk/atkutil.h
@@ -163,6 +163,8 @@ void	atk_remove_key_event_listener (guint listener_id);
  */
 AtkObject* atk_get_root(void);
 
+AtkObject* atk_get_focus_object (void);
+
 /*
  * Returns name string for the GUI toolkit.
  */