Add support for saving the current configuration of all the

components.

svn path=/trunk/; revision=4237

1 files changed, 211 insertions, 0 deletions

diff --git a/shell/evolution-session.c b/shell/evolution-session.c
new file mode 100644
index 0000000000..0bc09f1ebe
--- /dev/null
+++ b/shell/evolution-session.c
@@ -0,0 +1,211 @@
+/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */
+/* evolution-session.c
+ *
+ * Copyright (C) 2000  Helix Code, Inc.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * 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
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <gnome.h>
+
+#include "Evolution.h"
+
+#include "e-util/e-util.h"
+
+#include "evolution-session.h"
+
+
+#define PARENT_TYPE bonobo_object_get_type ()
+static BonoboObjectClass *parent_class = NULL;
+
+struct _EvolutionSessionPrivate {
+	int dummy;
+};
+
+enum {
+	LOAD_CONFIGURATION,
+	SAVE_CONFIGURATION,
+	LAST_SIGNAL
+};
+
+static int signals[LAST_SIGNAL];
+
+
+/* GtkObject methods.  */
+
+static void
+impl_destroy (GtkObject *object)
+{
+	EvolutionSession *session;
+	EvolutionSessionPrivate *priv;
+
+	session = EVOLUTION_SESSION (object);
+	priv = session->priv;
+
+	g_free (priv);
+
+	(* GTK_OBJECT_CLASS (parent_class)->destroy) (object);
+}
+
+
+/* CORBA interface implementation.  */
+
+static void
+impl_Evolution_Session_save_configuration (PortableServer_Servant servant,
+					   const CORBA_char *prefix,
+					   CORBA_Environment *ev)
+{
+	BonoboObject *self;
+
+	self = bonobo_object_from_servant (servant);
+	gtk_signal_emit (GTK_OBJECT (self), signals[SAVE_CONFIGURATION], prefix);
+}
+
+static void
+impl_Evolution_Session_load_configuration (PortableServer_Servant servant,
+					   const CORBA_char *prefix,
+					   CORBA_Environment *ev)
+{
+	BonoboObject *self;
+
+	self = bonobo_object_from_servant (servant);
+	gtk_signal_emit (GTK_OBJECT (self), signals[LOAD_CONFIGURATION], prefix);
+}
+
+
+/* Initialization.  */
+
+static POA_Evolution_Session__vepv Evolution_Session_vepv;
+
+static void
+corba_class_init (void)
+{
+	POA_Evolution_Session__vepv *vepv;
+	POA_Evolution_Session__epv *epv;
+	PortableServer_ServantBase__epv *base_epv;
+
+	base_epv = g_new0 (PortableServer_ServantBase__epv, 1);
+	base_epv->_private    = NULL;
+	base_epv->finalize    = NULL;
+	base_epv->default_POA = NULL;
+
+	epv = g_new0 (POA_Evolution_Session__epv, 1);
+	epv->save_configuration = impl_Evolution_Session_save_configuration;
+	epv->load_configuration = impl_Evolution_Session_load_configuration;
+
+	vepv = &Evolution_Session_vepv;
+	vepv->_base_epv             = base_epv;
+	vepv->Bonobo_Unknown_epv    = bonobo_object_get_epv ();
+	vepv->Evolution_Session_epv = epv;
+}
+
+static void
+class_init (EvolutionSessionClass *klass)
+{
+	GtkObjectClass *object_class;
+
+	object_class = GTK_OBJECT_CLASS (klass);
+	parent_class = gtk_type_class (bonobo_object_get_type ());
+
+	object_class->destroy = impl_destroy;
+
+	signals[LOAD_CONFIGURATION]
+		= gtk_signal_new ("load_configuration",
+				  GTK_RUN_FIRST,
+				  object_class->type,
+				  GTK_SIGNAL_OFFSET (EvolutionSessionClass, load_configuration),
+				  gtk_marshal_NONE__STRING,
+				  GTK_TYPE_NONE, 1,
+				  GTK_TYPE_STRING);
+	signals[SAVE_CONFIGURATION]
+		= gtk_signal_new ("save_configuration",
+				  GTK_RUN_FIRST,
+				  object_class->type,
+				  GTK_SIGNAL_OFFSET (EvolutionSessionClass, save_configuration),
+				  gtk_marshal_NONE__STRING,
+				  GTK_TYPE_NONE, 1,
+				  GTK_TYPE_STRING);
+}
+
+static void
+init (EvolutionSession *session)
+{
+	EvolutionSessionPrivate *priv;
+
+	priv = g_new (EvolutionSessionPrivate, 1);
+
+	session->priv = priv;
+}
+
+
+static Evolution_Session
+create_corba_session (BonoboObject *object)
+{
+	POA_Evolution_Session *servant;
+	CORBA_Environment ev;
+
+	servant = (POA_Evolution_Session *) g_new0 (BonoboObjectServant, 1);
+	servant->vepv = &Evolution_Session_vepv;
+
+	CORBA_exception_init (&ev);
+
+	POA_Evolution_Session__init ((PortableServer_Servant) servant, &ev);
+	if (ev._major != CORBA_NO_EXCEPTION){
+		g_free (servant);
+		CORBA_exception_free (&ev);
+		return CORBA_OBJECT_NIL;
+	}
+
+	CORBA_exception_free (&ev);
+	return (Evolution_Session) bonobo_object_activate_servant (object, servant);
+}
+
+void
+evolution_session_construct (EvolutionSession *session,
+			     CORBA_Object corba_session)
+{
+	g_return_if_fail (session != NULL);
+	g_return_if_fail (corba_session != CORBA_OBJECT_NIL);
+
+	bonobo_object_construct (BONOBO_OBJECT (session), corba_session);
+}
+
+EvolutionSession *
+evolution_session_new (void)
+{
+	EvolutionSession *session;
+	Evolution_Session corba_session;
+
+	session = gtk_type_new (evolution_session_get_type ());
+
+	corba_session = create_corba_session (BONOBO_OBJECT (session));
+	if (corba_session == CORBA_OBJECT_NIL) {
+		bonobo_object_unref (BONOBO_OBJECT (session));
+		return NULL;
+	}
+
+	evolution_session_construct (session, corba_session);
+	return session;
+}
+
+
+E_MAKE_TYPE (evolution_session, "EvolutionSession", EvolutionSession, class_init, init, PARENT_TYPE)