* 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.
*/
-/*
- * component.c : bonobo wrapper for accessible component implementation
- *
- */
-#include <config.h>
-#include <bonobo/Bonobo.h>
+/* editabletext.c : implements the EditableText interface */
+#include <config.h>
#include <stdio.h>
+#include <atk/atkeditabletext.h>
+#include <libspi/editabletext.h>
-/*
- * This pulls the CORBA definitions for the "Accessibility::Accessible" server
- */
-#include <libspi/Accessibility.h>
-
-/*
- * This pulls the definition of the EditableText bonobo object
- */
-#include "editabletext.h"
-
-/*
- * Static function declarations
- */
+/* Static function declarations */
static void
-editable_text_class_init (EditableTextClass *klass);
+spi_editable_text_class_init (SpiEditableTextClass *klass);
static void
-editable_text_init (EditableText *editable);
-static void
-editable_text_finalize (GObject *obj);
+spi_editable_text_init (SpiEditableText *editable);
static CORBA_boolean
-impl_setAttributes (PortableServer_Servant _servant,
+impl_setAttributes (PortableServer_Servant servant,
const CORBA_char * attributes,
const CORBA_long startPos,
const CORBA_long endPos,
- CORBA_Environment * ev);
-static void
-impl_setTextContents (PortableServer_Servant _servant,
+ CORBA_Environment *ev);
+static CORBA_boolean
+impl_setTextContents (PortableServer_Servant servant,
const CORBA_char * newContents,
- CORBA_Environment * ev);
-static void
-impl_insertText (PortableServer_Servant _servant,
+ CORBA_Environment *ev);
+static CORBA_boolean
+impl_insertText (PortableServer_Servant servant,
const CORBA_long position,
const CORBA_char * text,
const CORBA_long length,
- CORBA_Environment * ev);
+ CORBA_Environment *ev);
static void
-impl_copyText (PortableServer_Servant _servant,
+impl_copyText (PortableServer_Servant servant,
const CORBA_long startPos, const CORBA_long endPos,
- CORBA_Environment * ev);
-static void
-impl_cutText (PortableServer_Servant _servant,
+ CORBA_Environment *ev);
+static CORBA_boolean
+impl_cutText (PortableServer_Servant servant,
const CORBA_long startPos, const CORBA_long endPos,
- CORBA_Environment * ev);
-static void
-impl_deleteText (PortableServer_Servant _servant,
+ CORBA_Environment *ev);
+static CORBA_boolean
+impl_deleteText (PortableServer_Servant servant,
const CORBA_long startPos, const CORBA_long endPos,
- CORBA_Environment * ev);
-static void
-impl_pasteText (PortableServer_Servant _servant,
- const CORBA_long position, CORBA_Environment * ev);
-
-static GObjectClass *parent_class;
+ CORBA_Environment *ev);
+static CORBA_boolean
+impl_pasteText (PortableServer_Servant servant,
+ const CORBA_long position, CORBA_Environment *ev);
-GType
-editable_text_get_type (void)
-{
- static GType type = 0;
-
- if (!type) {
- static const GTypeInfo tinfo = {
- sizeof (EditableTextClass),
- (GBaseInitFunc) NULL,
- (GBaseFinalizeFunc) NULL,
- (GClassInitFunc) editable_text_class_init,
- (GClassFinalizeFunc) NULL,
- NULL, /* class data */
- sizeof (EditableText),
- 0, /* n preallocs */
- (GInstanceInitFunc) editable_text_init,
- NULL /* value table */
- };
-
- /*
- * Bonobo_type_unique auto-generates a load of
- * CORBA structures for us. All derived types must
- * use bonobo_type_unique.
- */
- type = bonobo_type_unique (
- TEXT_TYPE,
- POA_Accessibility_EditableText__init,
- NULL,
- G_STRUCT_OFFSET (EditableTextClass, epv),
- &tinfo,
- "AccessibleEditableText");
- }
-
- return type;
-}
+BONOBO_TYPE_FUNC_FULL (SpiEditableText,
+ Accessibility_EditableText,
+ SPI_TEXT_TYPE,
+ spi_editable_text)
static void
-editable_text_class_init (EditableTextClass *klass)
+spi_editable_text_class_init (SpiEditableTextClass *klass)
{
- GObjectClass * object_class = (GObjectClass *) klass;
POA_Accessibility_EditableText__epv *epv = &klass->epv;
- parent_class = g_type_interface_peek_parent (klass);
- object_class->finalize = editable_text_finalize;
-
/* Initialize epv table */
epv->setAttributes = impl_setAttributes;
epv->pasteText = impl_pasteText;
}
+
static void
-editable_text_init (EditableText *editable)
+spi_editable_text_init (SpiEditableText *editable)
{
}
-static void
-editable_text_finalize (GObject *obj)
+
+SpiEditableText *
+spi_editable_text_interface_new (AtkObject *obj)
{
- parent_class->finalize (obj);
+ SpiEditableText *new_editable = g_object_new (
+ SPI_EDITABLE_TEXT_TYPE, NULL);
+
+ spi_text_construct (SPI_TEXT (new_editable), obj);
+
+ return new_editable;
}
-EditableText *
-editable_text_interface_new (AtkObject *obj)
+
+static AtkEditableText *
+get_editable_text_from_servant (PortableServer_Servant servant)
{
- EditableText *new_editable =
- EDITABLE_TEXT(g_object_new (EDITABLE_TEXT_TYPE, NULL));
- (TEXT (new_editable))->atko = obj;
- g_object_ref (obj);
- return new_editable;
+ 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_EDITABLE_TEXT (object->gobj);
}
+
static CORBA_boolean
-impl_setAttributes (PortableServer_Servant _servant,
- const CORBA_char * attributes,
- const CORBA_long startPos,
- const CORBA_long endPos,
- CORBA_Environment * ev)
+impl_setAttributes (PortableServer_Servant servant,
+ const CORBA_char * attributes,
+ const CORBA_long startPos,
+ const CORBA_long endPos,
+ CORBA_Environment *ev)
{
- EditableText *editable;
- BonoboObject *obj;
- obj = (bonobo_object_from_servant (_servant));
- g_return_if_fail (IS_EDITABLE_TEXT (obj));
- editable = EDITABLE_TEXT(bonobo_object_from_servant (_servant));
- g_return_if_fail (ATK_IS_EDITABLE_TEXT ( (TEXT (obj))->atko));
+ AtkEditableText *editable = get_editable_text_from_servant (servant);
+
+ g_return_val_if_fail (editable != NULL, FALSE);
g_print ("setRunAttributes not implemented.\n");
-}
+ return FALSE;
+}
-static void
-impl_setTextContents (PortableServer_Servant _servant,
- const CORBA_char * newContents,
- CORBA_Environment * ev)
+static CORBA_boolean
+impl_setTextContents (PortableServer_Servant servant,
+ const CORBA_char *newContents,
+ CORBA_Environment *ev)
{
- EditableText *editable;
- BonoboObject *obj;
- obj = (bonobo_object_from_servant (_servant));
- g_return_if_fail (IS_EDITABLE_TEXT (obj));
- editable = EDITABLE_TEXT(bonobo_object_from_servant (_servant));
- g_return_if_fail (ATK_IS_EDITABLE_TEXT ( (TEXT (obj))->atko));
+ AtkEditableText *editable = get_editable_text_from_servant (servant);
+
+ g_return_val_if_fail (editable != NULL, FALSE);
- atk_editable_text_set_text_contents (ATK_EDITABLE_TEXT( TEXT (editable)->atko),
- (gchar *) newContents);
-}
+ atk_editable_text_set_text_contents (editable, newContents);
+ return TRUE;
+}
-static void
-impl_insertText (PortableServer_Servant _servant,
- const CORBA_long position,
- const CORBA_char * text,
- const CORBA_long length,
- CORBA_Environment * ev)
+static CORBA_boolean
+impl_insertText (PortableServer_Servant servant,
+ const CORBA_long position,
+ const CORBA_char *text,
+ const CORBA_long length,
+ CORBA_Environment *ev)
{
- EditableText *editable;
- BonoboObject *obj;
- obj = (bonobo_object_from_servant (_servant));
- g_return_if_fail (IS_EDITABLE_TEXT (obj));
- editable = EDITABLE_TEXT(bonobo_object_from_servant (_servant));
- g_return_if_fail (ATK_IS_EDITABLE_TEXT ( (TEXT (obj))->atko));
-
- atk_editable_text_insert_text (ATK_EDITABLE_TEXT( TEXT (editable)->atko),
- (gchar *) text,
- (gint) length,
- (gint *) &position);
+ AtkEditableText *editable = get_editable_text_from_servant (servant);
+ gint ip;
+
+ g_return_val_if_fail (editable != NULL, FALSE);
+
+ ip = position;
+ atk_editable_text_insert_text (editable,
+ text,
+ length,
+ &ip);
+ return TRUE;
}
static void
-impl_copyText (PortableServer_Servant _servant,
+impl_copyText (PortableServer_Servant servant,
const CORBA_long startPos, const CORBA_long endPos,
- CORBA_Environment * ev)
+ CORBA_Environment *ev)
{
- EditableText *editable;
- BonoboObject *obj;
- obj = (bonobo_object_from_servant (_servant));
- g_return_if_fail (IS_EDITABLE_TEXT (obj));
- editable = EDITABLE_TEXT(bonobo_object_from_servant (_servant));
- g_return_if_fail (ATK_IS_EDITABLE_TEXT ( (TEXT (obj))->atko));
-
- atk_editable_text_copy_text (ATK_EDITABLE_TEXT( TEXT(editable)->atko),
- (gint) startPos, (gint) endPos);
-}
+ AtkEditableText *editable = get_editable_text_from_servant (servant);
+ g_return_if_fail (editable != NULL);
+ atk_editable_text_copy_text (editable, startPos, endPos);
+
+}
-static void
-impl_cutText (PortableServer_Servant _servant,
+
+static CORBA_boolean
+impl_cutText (PortableServer_Servant servant,
const CORBA_long startPos, const CORBA_long endPos,
- CORBA_Environment * ev)
+ CORBA_Environment *ev)
{
- EditableText *editable;
- BonoboObject *obj;
- obj = (bonobo_object_from_servant (_servant));
- g_return_if_fail (IS_EDITABLE_TEXT (obj));
- editable = EDITABLE_TEXT(bonobo_object_from_servant (_servant));
- g_return_if_fail (ATK_IS_EDITABLE_TEXT ( (TEXT (obj))->atko));
-
- atk_editable_text_cut_text (ATK_EDITABLE_TEXT(TEXT (editable)->atko),
- (gint) startPos, (gint) endPos);
-}
+ AtkEditableText *editable = get_editable_text_from_servant (servant);
+ g_return_val_if_fail (editable != NULL, FALSE);
+ atk_editable_text_cut_text (editable, startPos, endPos);
+ return TRUE;
+}
-static void
-impl_deleteText (PortableServer_Servant _servant,
+
+static CORBA_boolean
+impl_deleteText (PortableServer_Servant servant,
const CORBA_long startPos, const CORBA_long endPos,
- CORBA_Environment * ev)
+ CORBA_Environment *ev)
{
- EditableText *editable;
- BonoboObject *obj;
- obj = (bonobo_object_from_servant (_servant));
- g_return_if_fail (IS_EDITABLE_TEXT (obj));
- editable = EDITABLE_TEXT(bonobo_object_from_servant (_servant));
- g_return_if_fail (ATK_IS_EDITABLE_TEXT ( (TEXT (obj))->atko));
-
- atk_editable_text_delete_text (ATK_EDITABLE_TEXT( TEXT(editable)->atko),
- (gint) startPos, (gint) endPos);
+ AtkEditableText *editable = get_editable_text_from_servant (servant);
+
+ g_return_val_if_fail (editable != NULL, FALSE);
+
+ atk_editable_text_delete_text (editable, startPos, endPos);
+
+ return TRUE;
}
-static void
-impl_pasteText (PortableServer_Servant _servant,
- const CORBA_long position, CORBA_Environment * ev)
+static CORBA_boolean
+impl_pasteText (PortableServer_Servant servant,
+ const CORBA_long position, CORBA_Environment *ev)
{
- EditableText *editable;
- BonoboObject *obj;
- obj = (bonobo_object_from_servant (_servant));
- g_return_if_fail (IS_EDITABLE_TEXT (obj));
- editable = EDITABLE_TEXT(bonobo_object_from_servant (_servant));
- g_return_if_fail (ATK_IS_EDITABLE_TEXT ( (TEXT (obj))->atko));
-
- atk_editable_text_paste_text (ATK_EDITABLE_TEXT( TEXT(editable)->atko), position);
-}
+ AtkEditableText *editable = get_editable_text_from_servant (servant);
+
+ g_return_val_if_fail (editable != NULL, FALSE);
+ atk_editable_text_paste_text (editable, position);
+
+ return TRUE;
+}