diff options
Diffstat (limited to 'shell/e-corba-config-page.c')
| -rw-r--r-- | shell/e-corba-config-page.c | 249 |
1 files changed, 0 insertions, 249 deletions
diff --git a/shell/e-corba-config-page.c b/shell/e-corba-config-page.c deleted file mode 100644 index f9b49bcdab..0000000000 --- a/shell/e-corba-config-page.c +++ /dev/null @@ -1,249 +0,0 @@ -/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */ -/* e-corba-config-page.c - * - * Copyright (C) 2002 Ximian, Inc. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of version 2 of the GNU General Public - * License as published by the Free Software Foundation. - * - * This program 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 - * General Public License for more details. - * - * You should have received a copy of the GNU General Public - * License along with this program; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - * - * Author: Ettore Perazzoli <ettore@ximian.com> - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include "e-corba-config-page.h" - -#include "Evolution.h" - -#include <gal/util/e-util.h> - -#include <bonobo/bonobo-widget.h> -#include <bonobo/bonobo-exception.h> -#include <bonobo/bonobo-object.h> -#include <bonobo/bonobo-listener.h> - - -#define PARENT_TYPE e_config_page_get_type () -static EConfigPageClass *parent_class = NULL; - -struct _ECorbaConfigPagePrivate { - GNOME_Evolution_ConfigControl config_control_interface; - - BonoboListener *listener; - Bonobo_EventSource_ListenerId listener_id; - - Bonobo_EventSource event_source; -}; - - -/* ::ConfigControl interface handling. */ - -static void -listener_event_callback (BonoboListener *listener, - char *event_name, - CORBA_any *any, - CORBA_Environment *ev, - void *data) -{ - ECorbaConfigPage *corba_config_page; - - corba_config_page = E_CORBA_CONFIG_PAGE (data); - - if (strcmp (event_name, "changed") == 0) - e_config_page_changed (E_CONFIG_PAGE (corba_config_page)); -} - -static void -setup_listener (ECorbaConfigPage *corba_config_page, - GNOME_Evolution_ConfigControl config_control_interface) -{ - ECorbaConfigPagePrivate *priv; - Bonobo_EventSource event_source; - CORBA_Environment ev; - - priv = corba_config_page->priv; - - CORBA_exception_init (&ev); - - event_source = GNOME_Evolution_ConfigControl__get_eventSource (config_control_interface, &ev); - if (BONOBO_EX (&ev)) { - g_warning ("Cannot get eventSource interface for ConfigPage -- %s", BONOBO_EX_ID (&ev)); - } else { - priv->listener = bonobo_listener_new (listener_event_callback, corba_config_page); - priv->listener_id = Bonobo_EventSource_addListener (event_source, - bonobo_object_corba_objref (BONOBO_OBJECT (priv->listener)), - &ev); - - if (! BONOBO_EX (&ev)) { - priv->config_control_interface = config_control_interface; - priv->event_source = event_source; - } else { - g_warning ("Cannot add listener for ConfigPage -- %s", BONOBO_EX_ID (&ev)); - - bonobo_object_unref (BONOBO_OBJECT (priv->listener)); - priv->listener = NULL; - } - } - - CORBA_exception_free (&ev); -} - - -/* GtkObject methods. */ - -static void -impl_destroy (GtkObject *object) -{ - ECorbaConfigPage *corba_config_page; - ECorbaConfigPagePrivate *priv; - - corba_config_page = E_CORBA_CONFIG_PAGE (object); - priv = corba_config_page->priv; - - if (priv != NULL) { - CORBA_Environment ev; - - CORBA_exception_init (&ev); - - if (priv->config_control_interface != CORBA_OBJECT_NIL) - bonobo_object_release_unref (priv->config_control_interface, &ev); - - if (priv->listener != NULL) { - Bonobo_EventSource_removeListener (priv->event_source, priv->listener_id, &ev); - bonobo_object_unref (BONOBO_OBJECT (priv->listener)); - - bonobo_object_release_unref (priv->event_source, &ev); - } - - CORBA_exception_free (&ev); - - g_free (priv); - corba_config_page->priv = NULL; - } - - (* GTK_OBJECT_CLASS (parent_class)->destroy) (object); -} - - -/* EConfigPage methods. */ - -static void -impl_apply (EConfigPage *config_page) -{ - ECorbaConfigPage *corba_config_page; - ECorbaConfigPagePrivate *priv; - CORBA_Environment ev; - - corba_config_page = E_CORBA_CONFIG_PAGE (config_page); - priv = corba_config_page->priv; - - CORBA_exception_init (&ev); - - GNOME_Evolution_ConfigControl_apply (priv->config_control_interface, &ev); - - if (BONOBO_EX (&ev)) - g_warning ("Cannot apply settings -- %s", BONOBO_EX_ID (&ev)); - - CORBA_exception_free (&ev); -} - - -/* GTK+ ctors. */ - -static void -class_init (ECorbaConfigPageClass *class) -{ - GtkObjectClass *object_class; - EConfigPageClass *config_page_class; - - object_class = GTK_OBJECT_CLASS (class); - object_class->destroy = impl_destroy; - - config_page_class = E_CONFIG_PAGE_CLASS (class); - config_page_class->apply = impl_apply; - - parent_class = gtk_type_class (PARENT_TYPE); -} - -static void -init (ECorbaConfigPage *corba_config_page) -{ - ECorbaConfigPagePrivate *priv; - - priv = g_new (ECorbaConfigPagePrivate, 1); - priv->config_control_interface = CORBA_OBJECT_NIL; - priv->listener = NULL; - priv->listener_id = (Bonobo_EventSource_ListenerId) 0; - priv->event_source = CORBA_OBJECT_NIL; - - corba_config_page->priv = priv; -} - - -gboolean -e_corba_config_page_construct (ECorbaConfigPage *corba_config_page, - GNOME_Evolution_ConfigControl corba_object) -{ - Bonobo_Control control; - GtkWidget *control_widget; - CORBA_Environment ev; - - g_return_val_if_fail (E_IS_CORBA_CONFIG_PAGE (corba_config_page), FALSE); - g_return_val_if_fail (corba_object != CORBA_OBJECT_NIL, FALSE); - - CORBA_exception_init (&ev); - - control = GNOME_Evolution_ConfigControl__get_control (corba_object, &ev); - if (BONOBO_EX (&ev)) { - g_warning ("Can't get control from ::ConfigControl -- %s", BONOBO_EX_ID (&ev)); - CORBA_exception_init (&ev); - return FALSE; - } - - control_widget = bonobo_widget_new_control_from_objref (control, CORBA_OBJECT_NIL); - gtk_widget_show (control_widget); - gtk_container_add (GTK_CONTAINER (corba_config_page), control_widget); - - setup_listener (corba_config_page, corba_object); - - /* Notice we *don't* unref the corba_object here as - bonobo_widget_new_control_from_objref() effectively takes ownership - for the object that we get from ::__get_control. */ - - CORBA_exception_free (&ev); - - return TRUE; -} - -GtkWidget * -e_corba_config_page_new_from_objref (GNOME_Evolution_ConfigControl corba_object) -{ - ECorbaConfigPage *corba_config_page; - - g_return_val_if_fail (corba_object != CORBA_OBJECT_NIL, NULL); - g_return_val_if_fail (corba_object != CORBA_OBJECT_NIL, NULL); - - corba_config_page = gtk_type_new (e_corba_config_page_get_type ()); - if (! e_corba_config_page_construct (corba_config_page, corba_object)) { - gtk_widget_destroy (GTK_WIDGET (corba_config_page)); - return NULL; - } - - return GTK_WIDGET (corba_config_page); -} - - -E_MAKE_TYPE (e_corba_config_page, "ECorbaConfigPgae", ECorbaConfigPage, class_init, init, PARENT_TYPE) |