Initial revision

1 files changed, 65 insertions, 0 deletions

diff --git a/atk/atkutil.h b/atk/atkutil.h
new file mode 100755
index 0000000..716a545
--- /dev/null
+++ b/atk/atkutil.h
@@ -0,0 +1,65 @@
+/* ATK -  Accessibility Toolkit
+ * Copyright 2001 Sun Microsystems Inc.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ */
+
+#ifndef __ATK_UTIL_H__
+#define __ATK_UTIL_H__
+
+#include <atk/atkobject.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif /* __cplusplus */
+
+/*
+ * A focus tracker is a function which is called when an object 
+ * receives focus.
+ */
+typedef void  (*AtkFocusTracker) (AtkObject*);
+typedef void  (*AtkFocusTrackerInit) (void);
+
+
+/*
+ * Adds the specified function to the list of functions to be called
+ * when an object receives focus.
+ */
+guint    atk_add_focus_tracker     (AtkFocusTracker      focus_tracker);
+/*
+ * Removes the specified focus tracker from the list of function
+ * to be called when any object receives focus
+ */
+void     atk_remove_focus_tracker  (guint                tracker_id);
+/*
+ * Specifies the function to be called for focus tracker initialization.
+ * removal. This function should be called by an implementation of the
+ * ATK interface if any specific work needs to be done to enable
+ * focus tracking.
+ */
+void     atk_focus_tracker_init    (AtkFocusTrackerInit  add_function);
+/*
+ * Cause the focus tracker functions which have been specified to be
+ * executed for the object.
+ */
+void     atk_focus_tracker_notify  (AtkObject            *object);
+
+#ifdef __cplusplus
+}
+#endif /* __cplusplus */
+
+
+#endif /* __ATK_UTIL_H__ */