* AT-SPI - Assistive Technology Service Provider Interface
* (Gnome Accessibility Project; http://developer.gnome.org/projects/gap)
*
- * Copyright 2001 Sun Microsystems Inc.
+ * 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
* Boston, MA 02111-1307, USA.
*/
+/* accessible.c: the core of the accessibility implementation */
+
+#include <config.h>
+#include <stdio.h>
+#include <bonobo/bonobo-exception.h>
+#include <atk/atk.h>
+#include <libspi/libspi.h>
+
+/* Our parent Gtk object type */
+#define PARENT_TYPE SPI_TYPE_BASE
+
+static gboolean spi_init_role_lookup_table (Accessibility_Role *role_table);
+static Accessibility_Role spi_role_from_atk_role (AtkRole role);
+
+static gboolean
+spi_init_role_lookup_table (Accessibility_Role *role_table)
+{
+ int i;
+ /* if it's not in the list below, dunno what it is */
+ for (i = 0; i < ATK_ROLE_LAST_DEFINED; ++i)
+ {
+ role_table [i] = Accessibility_ROLE_UNKNOWN;
+ }
+
+ role_table [ATK_ROLE_INVALID] = Accessibility_ROLE_INVALID;
+ role_table [ATK_ROLE_ACCEL_LABEL] = Accessibility_ROLE_ACCELERATOR_LABEL;
+ role_table [ATK_ROLE_ALERT] = Accessibility_ROLE_ALERT;
+ role_table [ATK_ROLE_ANIMATION] = Accessibility_ROLE_ANIMATION;
+ role_table [ATK_ROLE_ARROW] = Accessibility_ROLE_ARROW;
+ role_table [ATK_ROLE_CALENDAR] = Accessibility_ROLE_CALENDAR;
+ role_table [ATK_ROLE_CANVAS] = Accessibility_ROLE_CANVAS;
+ role_table [ATK_ROLE_CHECK_BOX] = Accessibility_ROLE_CHECK_BOX;
+ role_table [ATK_ROLE_CHECK_MENU_ITEM] = Accessibility_ROLE_CHECK_MENU_ITEM;
+ role_table [ATK_ROLE_COLOR_CHOOSER] = Accessibility_ROLE_COLOR_CHOOSER;
+ role_table [ATK_ROLE_COLUMN_HEADER] = Accessibility_ROLE_COLUMN_HEADER;
+ role_table [ATK_ROLE_COMBO_BOX] = Accessibility_ROLE_COMBO_BOX;
+ role_table [ATK_ROLE_DATE_EDITOR] = Accessibility_ROLE_DATE_EDITOR;
+ role_table [ATK_ROLE_DESKTOP_ICON] = Accessibility_ROLE_DESKTOP_ICON;
+ role_table [ATK_ROLE_DESKTOP_FRAME] = Accessibility_ROLE_DESKTOP_FRAME;
+ role_table [ATK_ROLE_DIAL] = Accessibility_ROLE_DIAL;
+ role_table [ATK_ROLE_DIALOG] = Accessibility_ROLE_DIALOG;
+ role_table [ATK_ROLE_DIRECTORY_PANE] = Accessibility_ROLE_DIRECTORY_PANE;
+ role_table [ATK_ROLE_DRAWING_AREA] = Accessibility_ROLE_DRAWING_AREA;
+ role_table [ATK_ROLE_FILE_CHOOSER] = Accessibility_ROLE_FILE_CHOOSER;
+ role_table [ATK_ROLE_FILLER] = Accessibility_ROLE_FILLER;
+ role_table [ATK_ROLE_FONT_CHOOSER] = Accessibility_ROLE_FONT_CHOOSER;
+ role_table [ATK_ROLE_FRAME] = Accessibility_ROLE_FRAME;
+ role_table [ATK_ROLE_GLASS_PANE] = Accessibility_ROLE_GLASS_PANE;
+ role_table [ATK_ROLE_HTML_CONTAINER] = Accessibility_ROLE_HTML_CONTAINER;
+ role_table [ATK_ROLE_ICON] = Accessibility_ROLE_ICON;
+ role_table [ATK_ROLE_IMAGE] = Accessibility_ROLE_IMAGE;
+ role_table [ATK_ROLE_INTERNAL_FRAME] = Accessibility_ROLE_INTERNAL_FRAME;
+ role_table [ATK_ROLE_LABEL] = Accessibility_ROLE_LABEL;
+ role_table [ATK_ROLE_LAYERED_PANE] = Accessibility_ROLE_LAYERED_PANE;
+ role_table [ATK_ROLE_LIST] = Accessibility_ROLE_LIST;
+ role_table [ATK_ROLE_LIST_ITEM] = Accessibility_ROLE_LIST_ITEM;
+ role_table [ATK_ROLE_MENU] = Accessibility_ROLE_MENU;
+ role_table [ATK_ROLE_MENU_BAR] = Accessibility_ROLE_MENU_BAR;
+ role_table [ATK_ROLE_MENU_ITEM] = Accessibility_ROLE_MENU_ITEM;
+ role_table [ATK_ROLE_OPTION_PANE] = Accessibility_ROLE_OPTION_PANE;
+ role_table [ATK_ROLE_PAGE_TAB] = Accessibility_ROLE_PAGE_TAB;
+ role_table [ATK_ROLE_PAGE_TAB_LIST] = Accessibility_ROLE_PAGE_TAB_LIST;
+ role_table [ATK_ROLE_PANEL] = Accessibility_ROLE_PANEL;
+ role_table [ATK_ROLE_PASSWORD_TEXT] = Accessibility_ROLE_PASSWORD_TEXT;
+ role_table [ATK_ROLE_POPUP_MENU] = Accessibility_ROLE_POPUP_MENU;
+ role_table [ATK_ROLE_PROGRESS_BAR] = Accessibility_ROLE_PROGRESS_BAR;
+ role_table [ATK_ROLE_PUSH_BUTTON] = Accessibility_ROLE_PUSH_BUTTON;
+ role_table [ATK_ROLE_RADIO_BUTTON] = Accessibility_ROLE_RADIO_BUTTON;
+ role_table [ATK_ROLE_RADIO_MENU_ITEM] = Accessibility_ROLE_RADIO_MENU_ITEM;
+ role_table [ATK_ROLE_ROOT_PANE] = Accessibility_ROLE_ROOT_PANE;
+ role_table [ATK_ROLE_ROW_HEADER] = Accessibility_ROLE_ROW_HEADER;
+ role_table [ATK_ROLE_SCROLL_BAR] = Accessibility_ROLE_SCROLL_BAR;
+ role_table [ATK_ROLE_SCROLL_PANE] = Accessibility_ROLE_SCROLL_PANE;
+ role_table [ATK_ROLE_SEPARATOR] = Accessibility_ROLE_SEPARATOR;
+ role_table [ATK_ROLE_SLIDER] = Accessibility_ROLE_SLIDER;
+ role_table [ATK_ROLE_SPIN_BUTTON] = Accessibility_ROLE_SPIN_BUTTON;
+ role_table [ATK_ROLE_SPLIT_PANE] = Accessibility_ROLE_SPLIT_PANE;
+ role_table [ATK_ROLE_STATUSBAR] = Accessibility_ROLE_STATUS_BAR;
+ role_table [ATK_ROLE_TABLE] = Accessibility_ROLE_TABLE;
+ role_table [ATK_ROLE_TABLE_CELL] = Accessibility_ROLE_TABLE_CELL;
+ role_table [ATK_ROLE_TABLE_COLUMN_HEADER] = Accessibility_ROLE_TABLE_COLUMN_HEADER;
+ role_table [ATK_ROLE_TABLE_ROW_HEADER] = Accessibility_ROLE_TABLE_ROW_HEADER;
+ role_table [ATK_ROLE_TEAR_OFF_MENU_ITEM] = Accessibility_ROLE_TEAROFF_MENU_ITEM;
+ role_table [ATK_ROLE_TERMINAL] = Accessibility_ROLE_TERMINAL;
+ role_table [ATK_ROLE_TEXT] = Accessibility_ROLE_TEXT;
+ role_table [ATK_ROLE_TOGGLE_BUTTON] = Accessibility_ROLE_TOGGLE_BUTTON;
+ role_table [ATK_ROLE_TOOL_BAR] = Accessibility_ROLE_TOOL_BAR;
+ role_table [ATK_ROLE_TOOL_TIP] = Accessibility_ROLE_TOOL_TIP;
+ role_table [ATK_ROLE_TREE] = Accessibility_ROLE_TREE;
+ role_table [ATK_ROLE_TREE_TABLE] = Accessibility_ROLE_TREE_TABLE;
+ role_table [ATK_ROLE_UNKNOWN] = Accessibility_ROLE_UNKNOWN;
+ role_table [ATK_ROLE_VIEWPORT] = Accessibility_ROLE_VIEWPORT;
+ role_table [ATK_ROLE_WINDOW] = Accessibility_ROLE_WINDOW;
+ role_table [ATK_ROLE_HEADER] = Accessibility_ROLE_HEADER;
+ role_table [ATK_ROLE_FOOTER] = Accessibility_ROLE_FOOTER;
+ role_table [ATK_ROLE_PARAGRAPH] = Accessibility_ROLE_PARAGRAPH;
+ role_table [ATK_ROLE_RULER] = Accessibility_ROLE_RULER;
+ role_table [ATK_ROLE_APPLICATION] = Accessibility_ROLE_APPLICATION;
+ role_table [ATK_ROLE_AUTOCOMPLETE] = Accessibility_ROLE_AUTOCOMPLETE;
+ role_table [ATK_ROLE_EDITBAR] = Accessibility_ROLE_EDITBAR;
+ role_table [ATK_ROLE_EMBEDDED] = Accessibility_ROLE_EMBEDDED;
+ return TRUE;
+}
+
+static Accessibility_Role
+spi_role_from_atk_role (AtkRole role)
+{
+ static gboolean is_initialized = FALSE;
+ static Accessibility_Role spi_role_table [ATK_ROLE_LAST_DEFINED];
+ Accessibility_Role spi_role;
+
+ if (!is_initialized)
+ {
+ is_initialized = spi_init_role_lookup_table (spi_role_table);
+ }
+
+ if (role >= 0 && role < ATK_ROLE_LAST_DEFINED)
+ {
+ spi_role = spi_role_table [role];
+ }
+ else
+ {
+ spi_role = Accessibility_ROLE_EXTENDED;
+ }
+ return spi_role;
+}
+
+static AtkObject *
+get_atkobject_from_servant (PortableServer_Servant servant)
+{
+ SpiBase *object = SPI_BASE (bonobo_object_from_servant (servant));
+
+ g_return_val_if_fail (object, NULL);
+ g_return_val_if_fail (ATK_IS_OBJECT(object->gobj), NULL);
+ return ATK_OBJECT(object->gobj);
+}
+
/*
- * accessible.c: test for accessibility implementation
- *
+ * CORBA Accessibility::Accessible::get_name method implementation
*/
-#include <config.h>
-#include <bonobo/Bonobo.h>
+static CORBA_char *
+impl_accessibility_accessible_get_name (PortableServer_Servant servant,
+ CORBA_Environment *ev)
+{
+ const gchar *name;
+ CORBA_char *retval;
+ AtkObject *object = get_atkobject_from_servant (servant);
-#include <stdio.h>
+ g_return_val_if_fail (object != NULL, CORBA_string_dup (""));
+
+ name = atk_object_get_name (object);
+
+ if (name)
+ {
+ retval = CORBA_string_dup (name);
+ }
+ else
+ {
+ retval = CORBA_string_dup ("");
+ }
+
+ return retval;
+}
+
+/*
+ * CORBA Accessibility::Accessible::set_name method implementation
+ */
+static void
+impl_accessibility_accessible_set_name (PortableServer_Servant servant,
+ const CORBA_char *name,
+ CORBA_Environment *ev)
+{
+ AtkObject *object = get_atkobject_from_servant (servant);
+
+ g_return_if_fail (object != NULL);
+
+ atk_object_set_name (object, name);
+}
/*
- * This pulls the CORBA definitions for the "Accessibility::Accessible" server
+ * CORBA Accessibility::Accessible::get_description method implementation
*/
-#include "Accessible.h"
+static CORBA_char *
+impl_accessibility_accessible_get_description (PortableServer_Servant servant,
+ CORBA_Environment *ev)
+{
+ const gchar *descr;
+ CORBA_char *retval;
+ AtkObject *object = get_atkobject_from_servant (servant);
+
+ g_return_val_if_fail (object != NULL, CORBA_string_dup (""));
+
+ descr = atk_object_get_description (object);
+
+ if (descr)
+ {
+ retval = CORBA_string_dup (descr);
+ }
+ else
+ {
+ retval = CORBA_string_dup ("");
+ }
+
+ return retval;
+}
/*
- * This pulls the definition for the BonoboObject (Gtk Type)
+ * CORBA Accessibility::Accessible::set_description method implementation
*/
-#include "accessible.h"
+static void
+impl_accessibility_accessible_set_description (PortableServer_Servant servant,
+ const CORBA_char *descr,
+ CORBA_Environment *ev)
+{
+ AtkObject *object = get_atkobject_from_servant (servant);
+
+ g_return_if_fail (object != NULL);
+
+ atk_object_set_description (object, descr);
+}
/*
- * Our parent Gtk object type
+ * CORBA Accessibility::Accessible::get_parent method implementation
*/
-#define PARENT_TYPE BONOBO_X_OBJECT_TYPE
+static Accessibility_Accessible
+impl_accessibility_accessible_get_parent (PortableServer_Servant servant,
+ CORBA_Environment *ev)
+{
+ AtkObject *parent;
+ AtkObject *object = get_atkobject_from_servant (servant);
+
+ g_return_val_if_fail (object != NULL, CORBA_OBJECT_NIL);
+
+ parent = atk_object_get_parent (object);
+
+ return spi_accessible_new_return (parent, FALSE, ev);
+}
/*
- * A pointer to our parent object class
+ * CORBA Accessibility::Accessible::get_IndexInParent method implementation
*/
-static GObjectClass *accessible_parent_class;
+static CORBA_long
+impl_accessibility_accessible_get_index_in_parent (PortableServer_Servant servant,
+ CORBA_Environment *ev)
+{
+ AtkObject *object = get_atkobject_from_servant (servant);
+
+ g_return_val_if_fail (object != NULL, -1);
+
+ return atk_object_get_index_in_parent (object);
+}
/*
- * Implemented GObject::finalize
+ * CORBA Accessibility::Accessible::get_childCount method implementation
*/
-static void
-accessible_object_finalize (GObject *object)
+static CORBA_long
+impl_accessibility_accessible_get_child_count (PortableServer_Servant servant,
+ CORBA_Environment *ev)
{
- Accessible *accessible = ACCESSIBLE (object);
+ AtkObject *object = get_atkobject_from_servant (servant);
- printf("accessible_object_finalize called\n");
- g_free (accessible->atko);
+ g_return_val_if_fail (object != NULL, 0);
- printf("atko freed, calling parent finalize\n");
- accessible_parent_class->finalize (object);
+ return atk_object_get_n_accessible_children (object);
}
/*
- * CORBA Accessibility::Accessible::get_name method implementation
+ * CORBA Accessibility::Accessible::getChildAtIndex method implementation
*/
-static CORBA_char *
-impl_accessibility_accessible_get_name (PortableServer_Servant servant,
- CORBA_Environment *ev)
+static Accessibility_Accessible
+impl_accessibility_accessible_get_child_at_index (PortableServer_Servant servant,
+ const CORBA_long index,
+ CORBA_Environment *ev)
+{
+ AtkObject *child;
+ AtkObject *object = get_atkobject_from_servant (servant);
+
+ g_return_val_if_fail (object != NULL, CORBA_OBJECT_NIL);
+
+ child = atk_object_ref_accessible_child (object, index);
+
+ return spi_accessible_new_return (child, TRUE, ev);
+}
+
+/*
+ * CORBA Accessibility::Accessible::getState method implementation
+ */
+static Accessibility_StateSet
+impl_accessibility_accessible_get_state (PortableServer_Servant servant,
+ CORBA_Environment *ev)
{
- CORBA_char * retval;
- Accessible *accessible = ACCESSIBLE (bonobo_object_from_servant (servant));
- retval = CORBA_string_dup (atk_object_get_name (accessible->atko));
- fprintf (stderr, "Accessible get_name called: %s\n", retval);
+ AtkObject *object = get_atkobject_from_servant (servant);
+ AtkStateSet *atk_set;
+ SpiStateSet *set;
+ Accessibility_StateSet retval;
+
+ bonobo_return_val_if_fail (object != NULL, NULL, ev);
+
+ atk_set = atk_object_ref_state_set (object);
+
+ set = spi_state_set_new (atk_set);
+ retval = bonobo_object_dup_ref (
+ BONOBO_OBJREF(set),
+ ev);
+
return retval;
}
/*
- * CORBA Accessibility::Accessible::set_name method implementation
+ * CORBA Accessibility::Accessible::getRelationSet method implementation
*/
-static void
-impl_accessibility_accessible_set_name (PortableServer_Servant servant,
- const CORBA_char *name,
- CORBA_Environment *ev)
+static Accessibility_RelationSet *
+impl_accessibility_accessible_get_relation_set (PortableServer_Servant servant,
+ CORBA_Environment *ev)
+{
+ Accessibility_RelationSet *retval;
+ gint n_relations;
+ gint i;
+ AtkRelationSet *relation_set;
+ AtkObject *object = get_atkobject_from_servant (servant);
+
+ bonobo_return_val_if_fail (object != NULL, NULL, ev);
+
+ relation_set = atk_object_ref_relation_set (object);
+
+ n_relations = atk_relation_set_get_n_relations (relation_set);
+
+ retval = CORBA_sequence_Accessibility_Relation__alloc ();
+ retval->_length = retval->_maximum = n_relations;
+ retval->_buffer = CORBA_sequence_Accessibility_Relation_allocbuf (n_relations);
+ CORBA_sequence_set_release (retval, CORBA_TRUE);
+
+ for (i = 0; i < n_relations; ++i)
+ {
+ retval->_buffer[i] =
+ bonobo_object_dup_ref (
+ BONOBO_OBJREF (
+ spi_relation_new (atk_relation_set_get_relation (relation_set, i))),
+ ev);
+ }
+
+ return retval;
+}
+
+/*
+ * CORBA Accessibility::Accessible::getRole method implementation
+ */
+static Accessibility_Role
+impl_accessibility_accessible_get_role (PortableServer_Servant servant,
+ CORBA_Environment *ev)
{
- Accessible *accessible = ACCESSIBLE (bonobo_object_from_servant (servant));
- atk_object_set_name (accessible->atko, name);
- printf ("Accessible set_name called: %s\n", name);
+ AtkRole role;
+ Accessibility_Role retval;
+ AtkObject *object = get_atkobject_from_servant (servant);
+
+ g_return_val_if_fail (object != NULL, 0);
+
+ role = atk_object_get_role (object);
+ retval = spi_role_from_atk_role (role);
+
+ return retval;
+}
+
+/*
+ * CORBA Accessibility::Accessible::getRole method implementation
+ */
+static CORBA_char *
+impl_accessibility_accessible_get_role_name (PortableServer_Servant servant,
+ CORBA_Environment *ev)
+{
+ const gchar *role_name;
+ AtkRole role;
+ AtkObject *object = get_atkobject_from_servant (servant);
+
+ g_return_val_if_fail (object != NULL, 0);
+
+ role = atk_object_get_role (object);
+
+ role_name = atk_role_get_name (role);
+ if (role_name)
+ return CORBA_string_dup (role_name);
+ else
+ return CORBA_string_dup ("");
+}
+
+/*
+ * CORBA Accessibility::Accessible::getLocalizedRole method implementation
+ */
+static CORBA_char *
+impl_accessibility_accessible_get_local_role_name (PortableServer_Servant servant,
+ CORBA_Environment *ev)
+{
+ const gchar *role_name;
+ AtkRole role;
+ AtkObject *object = get_atkobject_from_servant (servant);
+
+ g_return_val_if_fail (object != NULL, 0);
+
+ role = atk_object_get_role (object);
+
+ role_name = atk_role_get_localized_name (role);
+ if (role_name)
+ return CORBA_string_dup (role_name);
+ else
+ return CORBA_string_dup ("");
}
static void
-accessible_class_init (AccessibleClass *klass)
+spi_accessible_class_init (SpiAccessibleClass *klass)
{
- GObjectClass * object_class = (GObjectClass *) klass;
POA_Accessibility_Accessible__epv *epv = &klass->epv;
- accessible_parent_class = g_type_class_ref (BONOBO_X_OBJECT_TYPE);
- /*accessible_parent_class = g_type_class_peek_parent (klass);*/
-
- object_class->finalize = accessible_object_finalize;
epv->_get_name = impl_accessibility_accessible_get_name;
epv->_set_name = impl_accessibility_accessible_set_name;
+ epv->_get_description = impl_accessibility_accessible_get_description;
+ epv->_set_description = impl_accessibility_accessible_set_description;
+
+ epv->_get_parent = impl_accessibility_accessible_get_parent;
+ epv->_get_childCount = impl_accessibility_accessible_get_child_count;
+ epv->getChildAtIndex = impl_accessibility_accessible_get_child_at_index;
+ epv->getIndexInParent = impl_accessibility_accessible_get_index_in_parent;
+
+ epv->getRelationSet = impl_accessibility_accessible_get_relation_set;
+ epv->getState = impl_accessibility_accessible_get_state;
+ epv->getRole = impl_accessibility_accessible_get_role;
+ epv->getRoleName = impl_accessibility_accessible_get_role_name;
+ epv->getLocalizedRoleName = impl_accessibility_accessible_get_local_role_name;
+}
+
+static void
+spi_accessible_init (SpiAccessible *accessible)
+{
+}
+
+BONOBO_TYPE_FUNC_FULL (SpiAccessible,
+ Accessibility_Accessible,
+ PARENT_TYPE,
+ spi_accessible)
+
+static GHashTable *public_corba_refs = NULL;
+
+static GHashTable *
+get_public_refs (void)
+{
+ if (!public_corba_refs)
+ {
+ public_corba_refs = g_hash_table_new (NULL, NULL);
+ }
+ return public_corba_refs;
}
static void
-accessible_init (Accessible *accessible)
-{
-}
-
-GType
-accessible_get_type (void)
-{
- static GType type = 0;
-
- if (!type) {
- static const GTypeInfo tinfo = {
- sizeof (AccessibleClass),
- (GBaseInitFunc) NULL,
- (GBaseFinalizeFunc) NULL,
- (GClassInitFunc) accessible_class_init,
- (GClassFinalizeFunc) NULL,
- NULL, /* class data */
- sizeof (Accessible),
- 0, /* n preallocs */
- (GInstanceInitFunc) accessible_init,
- NULL /* value table */
- };
- /*
- * Here we use bonobo_x_type_unique instead of
- * gtk_type_unique, this auto-generates a load of
- * CORBA structures for us. All derived types must
- * use bonobo_x_type_unique.
- */
- type = bonobo_x_type_unique (
- PARENT_TYPE,
- POA_Accessibility_Accessible__init,
- NULL,
- G_STRUCT_OFFSET (AccessibleClass, epv),
- &tinfo,
- "Accessible");
- }
-
- return type;
-}
-
-Accessible *
-accessible_new (AtkObject *o)
-{
- Accessible *retval =
- ACCESSIBLE (g_object_new (accessible_get_type (), NULL));
- retval->atko = ATK_OBJECT (o);
+de_register_public_ref (SpiBase *object)
+{
+ g_hash_table_remove (get_public_refs (), object->gobj);
+}
+
+SpiAccessible *
+spi_accessible_new (AtkObject *o)
+{
+ return spi_accessible_construct (SPI_ACCESSIBLE_TYPE, o);
+}
+
+SpiAccessible *
+spi_accessible_construct (GType type, AtkObject *o)
+{
+ SpiAccessible *retval;
+ CORBA_Environment ev;
+
+ CORBA_exception_init (&ev);
+
+ g_assert (o);
+ g_assert (g_type_is_a (type, SPI_ACCESSIBLE_TYPE));
+
+ if ((retval = g_hash_table_lookup (get_public_refs (), o)))
+ {
+ bonobo_object_ref (BONOBO_OBJECT (retval));
+ return retval;
+ }
+ else
+ {
+ retval = g_object_new (type, NULL);
+ spi_base_construct (SPI_BASE (retval), G_OBJECT(o));
+ }
+
+ g_hash_table_insert (get_public_refs (), o, retval);
+ g_signal_connect (G_OBJECT (retval), "destroy",
+ G_CALLBACK (de_register_public_ref),
+ NULL);
+
+ /* aggregate appropriate SPI interfaces based on ATK interfaces */
+
+ if (ATK_IS_ACTION (o))
+ {
+ bonobo_object_add_interface (bonobo_object (retval),
+ BONOBO_OBJECT (spi_action_interface_new (o)));
+ }
+
+ if (ATK_IS_COMPONENT (o))
+ {
+ bonobo_object_add_interface (bonobo_object (retval),
+ BONOBO_OBJECT (spi_component_interface_new (o)));
+ }
+
+ if (ATK_IS_EDITABLE_TEXT (o))
+ {
+ bonobo_object_add_interface (bonobo_object (retval),
+ BONOBO_OBJECT(spi_editable_text_interface_new (o)));
+ }
+
+ else if (ATK_IS_TEXT (o))
+ {
+ bonobo_object_add_interface (bonobo_object (retval),
+ BONOBO_OBJECT (spi_text_interface_new (o)));
+ }
+
+ if (ATK_IS_HYPERTEXT (o))
+ {
+ bonobo_object_add_interface (bonobo_object (retval),
+ BONOBO_OBJECT (spi_hypertext_interface_new (o)));
+ }
+
+ if (ATK_IS_IMAGE (o))
+ {
+ bonobo_object_add_interface (bonobo_object (retval),
+ BONOBO_OBJECT (spi_image_interface_new (o)));
+ }
+
+ if (ATK_IS_SELECTION (o))
+ {
+ bonobo_object_add_interface (bonobo_object (retval),
+ BONOBO_OBJECT (spi_selection_interface_new (o)));
+ }
+
+ if (ATK_IS_TABLE (o))
+ {
+ bonobo_object_add_interface (bonobo_object (retval),
+ BONOBO_OBJECT (spi_table_interface_new (o)));
+ }
+
+ if (ATK_IS_VALUE (o))
+ {
+ bonobo_object_add_interface (bonobo_object (retval),
+ BONOBO_OBJECT (spi_value_interface_new (o)));
+ }
+
return retval;
}
+
+/**
+ * spi_accessible_new_return:
+ * @o: an AtkObject or NULL
+ * @release_ref: whether to unref this AtkObject before return
+ * @ev: a CORBA environment
+ *
+ * A helper function to instantiate a CORBA accessiblility
+ * proxy from an AtkObject.
+ *
+ * Return value: the proxy or CORBA_OBJECT_NIL
+ **/
+Accessibility_Accessible
+spi_accessible_new_return (AtkObject *o,
+ gboolean release_ref,
+ CORBA_Environment *ev)
+{
+ SpiAccessible *accessible;
+ Accessibility_Accessible retval;
+
+ if (!o)
+ {
+ return CORBA_OBJECT_NIL;
+ }
+ else if (SPI_IS_REMOTE_OBJECT (o))
+ {
+ retval = spi_remote_object_get_accessible (SPI_REMOTE_OBJECT (o));
+ }
+ else
+ {
+ accessible = spi_accessible_construct (SPI_ACCESSIBLE_TYPE, o);
+ retval = CORBA_Object_duplicate (BONOBO_OBJREF (accessible), ev);
+ }
+
+ if (release_ref)
+ {
+ g_object_unref (G_OBJECT (o));
+ }
+
+ return retval;
+}
projects / platform / core / uifw / at-spi2-atk.git / blobdiff