X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=libspi%2Futil.c;h=5c776697141f1ee1a8f3b0b738153ffa4486fdce;hb=59568fcca2ea754f1ebb7133f29e1e0908e2af4a;hp=33473b72d1da6dc2e7238126721e4ee55633c3a1;hpb=2f49c85d0c1ab9db3a47fa74d53c6acdfe44e9bd;p=platform%2Fcore%2Fuifw%2Fat-spi2-atk.git

diff --git a/libspi/util.c b/libspi/util.c
index 33473b7..5c77669 100644
--- a/libspi/util.c
+++ b/libspi/util.c
@@ -1,5 +1,30 @@
+/*
+ * AT-SPI - Assistive Technology Service Provider Interface
+ * (Gnome Accessibility Project; http://developer.gnome.org/projects/gap)
+ *
+ * Copyright 2001, 2002 Sun Microsystems Inc.,
+ * Copyright 2001, 2002 Ximian, 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.
+ */
+
+#include <config.h>
 #include <glib/gmessages.h>
 #include <glib/gslist.h>
+#include <Accessibility.h>
 
 #include "spi-private.h"
 
@@ -10,6 +35,16 @@ typedef struct {
 
 static GSList *working_list = NULL; /* of Iteration */
 
+static char *spi_atk_bridge_null_string = "";
+
+Accessibility_Role spi_accessible_role_from_atk_role (AtkRole role);
+
+Accessibility_Role
+spi_role_from_atk_role (AtkRole role)
+{
+    return spi_accessible_role_from_atk_role (role);
+}
+
 /*
  *   deletes an element from the list - in a re-entrant
  * safe fashion; advances the element pointer to the next
@@ -58,7 +93,7 @@ spi_re_entrant_list_foreach (GList         **list,
 {
 	Iteration i;
 
-	if (!list)
+	if (!list || !*list)
 	  {
             return;
 	  }
@@ -79,3 +114,96 @@ spi_re_entrant_list_foreach (GList         **list,
 
 	working_list = g_slist_remove (working_list, &i);
 }
+
+void 
+spi_init_any_nil (CORBA_any *any_details, 
+		  Accessibility_Application app, 
+		  Accessibility_Role role,
+		  CORBA_string name)
+{
+  Accessibility_EventDetails *details = Accessibility_EventDetails__alloc();
+
+  any_details->_type = TC_Accessibility_EventDetails;
+  any_details->_value = details;
+  any_details->_release = TRUE;
+
+  details->host_application = app;
+  details->source_role = role;
+  details->source_name = CORBA_string_dup (name);
+
+  details->any_data._type = TC_null;
+  details->any_data._value = NULL;
+  details->any_data._release = TRUE;
+}
+
+void 
+spi_init_any_object (CORBA_any *any_details, Accessibility_Application app, 
+		     Accessibility_Role role,
+		     CORBA_string name, 
+		     CORBA_Object *o)
+{
+  Accessibility_EventDetails *details = Accessibility_EventDetails__alloc();
+
+  any_details->_type = TC_Accessibility_EventDetails;
+  any_details->_value = details;
+  any_details->_release = TRUE;
+
+  details->host_application = app;
+  details->source_role = role;
+  details->source_name = CORBA_string_dup (name);
+  
+  details->any_data._type = TC_CORBA_Object;
+  details->any_data._value = ORBit_copy_value (o, TC_CORBA_Object);
+  details->any_data._release = TRUE;
+}
+
+void
+spi_init_any_string (CORBA_any *any_details, Accessibility_Application app, 
+		     Accessibility_Role role,
+		     CORBA_string name, 
+		     char **string_pointer)
+{  
+  Accessibility_EventDetails *details = Accessibility_EventDetails__alloc();
+
+  any_details->_type = TC_Accessibility_EventDetails;
+  any_details->_value = details;
+  any_details->_release = TRUE;
+
+  details->host_application = app;
+  details->source_role = role;
+  details->source_name = CORBA_string_dup (name);
+  
+  details->any_data._type = (CORBA_TypeCode) TC_CORBA_string;
+  if (string_pointer && *string_pointer)
+    details->any_data._value = string_pointer;
+  else
+    details->any_data._value = &spi_atk_bridge_null_string;
+  details->any_data._release = FALSE;
+}
+
+void
+spi_init_any_rect (CORBA_any *any_details, 
+		   Accessibility_Application app, 
+		   Accessibility_Role role,
+		   CORBA_string name, 
+		   AtkRectangle *rect)
+{
+  Accessibility_EventDetails *details = Accessibility_EventDetails__alloc();
+  Accessibility_BoundingBox *box = Accessibility_BoundingBox__alloc ();
+
+  any_details->_type = TC_Accessibility_EventDetails;
+  any_details->_value = details;
+  any_details->_release = TRUE;
+
+  details->host_application = app;
+  details->source_role = role;
+  details->source_name = CORBA_string_dup (name);
+  
+  box->x = rect->x;
+  box->y = rect->y;
+  box->width = rect->width;
+  box->height = rect->height;
+  details->any_data._type = TC_Accessibility_BoundingBox;
+  details->any_data._value = box;
+  details->any_data._release = TRUE;
+}