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-rw-r--r--shell/evolution-storage.c395
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diff --git a/shell/evolution-storage.c b/shell/evolution-storage.c
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+/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */
+/* evolution-storage.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 <bonobo.h>
+
+#include "Evolution.h"
+
+#include "e-util/e-util.h"
+
+#include "evolution-storage.h"
+
+
+#define PARENT_TYPE BONOBO_OBJECT_TYPE
+static BonoboObjectClass *parent_class = NULL;
+
+struct _EvolutionStoragePrivate {
+ char *name;
+
+ Evolution_StorageRegistry corba_storage_registry;
+ Evolution_StorageListener corba_storage_listener;
+};
+
+
+/* CORBA interface implementation. */
+
+static POA_Evolution_Storage__vepv Storage_vepv;
+
+static POA_Evolution_Storage *
+create_servant (void)
+{
+ POA_Evolution_Storage *servant;
+ CORBA_Environment ev;
+
+ servant = (POA_Evolution_Storage *) g_new0 (BonoboObjectServant, 1);
+ servant->vepv = &Storage_vepv;
+
+ CORBA_exception_init (&ev);
+
+ POA_Evolution_Storage__init ((PortableServer_Servant) servant, &ev);
+ if (ev._major != CORBA_NO_EXCEPTION) {
+ g_free (servant);
+ CORBA_exception_free (&ev);
+ return NULL;
+ }
+
+ CORBA_exception_free (&ev);
+
+ return servant;
+}
+
+static CORBA_char *
+impl_Storage__get_name (PortableServer_Servant servant,
+ CORBA_Environment *ev)
+{
+ BonoboObject *bonobo_object;
+ EvolutionStorage *storage;
+ EvolutionStoragePrivate *priv;
+
+ bonobo_object = bonobo_object_from_servant (servant);
+ storage = EVOLUTION_STORAGE (bonobo_object);
+ priv = storage->priv;
+
+ return CORBA_string_dup (priv->name);
+}
+
+
+/* GtkObject methods. */
+
+static void
+destroy (GtkObject *object)
+{
+ EvolutionStorage *storage;
+ EvolutionStoragePrivate *priv;
+ CORBA_Environment ev;
+
+ storage = EVOLUTION_STORAGE (object);
+ priv = storage->priv;
+
+ g_free (priv->name);
+
+ CORBA_exception_init (&ev);
+
+ if (priv->corba_storage_registry != CORBA_OBJECT_NIL) {
+ Bonobo_Unknown_unref (priv->corba_storage_registry, &ev);
+ CORBA_Object_release (priv->corba_storage_registry, &ev);
+ }
+
+ if (priv->corba_storage_listener != CORBA_OBJECT_NIL) {
+ /* (This is not a Bonobo object, so no unref.) */
+ CORBA_Object_release (priv->corba_storage_listener, &ev);
+ }
+
+ CORBA_exception_free (&ev);
+
+ g_free (priv);
+}
+
+
+static void
+corba_class_init (void)
+{
+ POA_Evolution_Storage__vepv *vepv;
+ POA_Evolution_Storage__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_Storage__epv, 1);
+ epv->_get_name = impl_Storage__get_name;
+
+ vepv = &Storage_vepv;
+ vepv->Bonobo_Unknown_epv = bonobo_object_get_epv ();
+ vepv->Evolution_Storage_epv = epv;
+}
+
+static void
+class_init (EvolutionStorageClass *klass)
+{
+ GtkObjectClass *object_class;
+
+ object_class = GTK_OBJECT_CLASS (klass);
+ object_class->destroy = destroy;
+
+ parent_class = gtk_type_class (bonobo_object_get_type ());
+
+ corba_class_init ();
+}
+
+static void
+init (EvolutionStorage *storage)
+{
+ EvolutionStoragePrivate *priv;
+
+ priv = g_new (EvolutionStoragePrivate, 1);
+ priv->name = NULL;
+ priv->corba_storage_listener = NULL;
+
+ storage->priv = priv;
+}
+
+
+void
+evolution_storage_construct (EvolutionStorage *storage,
+ Evolution_Storage corba_object,
+ const char *name)
+{
+ EvolutionStoragePrivate *priv;
+
+ g_return_if_fail (storage != NULL);
+ g_return_if_fail (EVOLUTION_IS_STORAGE (storage));
+ g_return_if_fail (corba_object != CORBA_OBJECT_NIL);
+ g_return_if_fail (name != NULL);
+ g_return_if_fail (name[0] != '\0');
+
+ bonobo_object_construct (BONOBO_OBJECT (storage), corba_object);
+
+ priv = storage->priv;
+ priv->name = g_strdup (name);
+}
+
+EvolutionStorage *
+evolution_storage_new (const char *name)
+{
+ EvolutionStorage *new;
+ POA_Evolution_Storage *servant;
+ Evolution_Storage corba_object;
+
+ g_return_val_if_fail (name != NULL, NULL);
+ g_return_val_if_fail (name[0] != '\0', NULL);
+
+ servant = create_servant ();
+ if (servant == NULL)
+ return NULL;
+
+ new = gtk_type_new (evolution_storage_get_type ());
+
+ corba_object = bonobo_object_activate_servant (BONOBO_OBJECT (new), servant);
+ evolution_storage_construct (new, corba_object, name);
+
+ return new;
+}
+
+EvolutionStorageResult
+evolution_storage_register (EvolutionStorage *evolution_storage,
+ Evolution_StorageRegistry corba_storage_registry)
+{
+ EvolutionStorageResult result;
+ Evolution_StorageListener corba_storage_listener;
+ Evolution_Storage corba_storage;
+ EvolutionStoragePrivate *priv;
+ CORBA_Environment ev;
+
+ g_return_val_if_fail (evolution_storage != NULL,
+ EVOLUTION_STORAGE_ERROR_INVALIDPARAMETER);
+ g_return_val_if_fail (EVOLUTION_IS_STORAGE (evolution_storage),
+ EVOLUTION_STORAGE_ERROR_INVALIDPARAMETER);
+ g_return_val_if_fail (corba_storage_registry != CORBA_OBJECT_NIL,
+ EVOLUTION_STORAGE_ERROR_INVALIDPARAMETER);
+
+ priv = evolution_storage->priv;
+
+ if (priv->corba_storage_listener != CORBA_OBJECT_NIL)
+ return EVOLUTION_STORAGE_ERROR_ALREADYREGISTERED;
+
+ CORBA_exception_init (&ev);
+
+ corba_storage = bonobo_object_corba_objref (BONOBO_OBJECT (evolution_storage));
+ corba_storage_listener = Evolution_StorageRegistry_register_storage (corba_storage_registry,
+ corba_storage,
+ "pippo", &ev);
+
+ if (ev._major == CORBA_NO_EXCEPTION) {
+ Bonobo_Unknown_ref (corba_storage_registry, &ev);
+ priv->corba_storage_registry = CORBA_Object_duplicate (corba_storage_registry, &ev);
+
+ priv->corba_storage_listener = corba_storage_listener;
+
+ result = EVOLUTION_STORAGE_OK;
+ } else {
+ if (ev._major != CORBA_USER_EXCEPTION)
+ result = EVOLUTION_STORAGE_ERROR_CORBA;
+ else if (strcmp (CORBA_exception_id (&ev), ex_Evolution_StorageRegistry_Exists) == 0)
+ result = EVOLUTION_STORAGE_ERROR_EXISTS;
+ else
+ result = EVOLUTION_STORAGE_ERROR_GENERIC;
+ }
+
+ CORBA_exception_free (&ev);
+
+ return result;
+}
+
+EvolutionStorageResult
+evolution_storage_register_on_shell (EvolutionStorage *evolution_storage,
+ Evolution_Shell corba_shell)
+{
+ Evolution_StorageRegistry corba_storage_registry;
+ EvolutionStorageResult result;
+ CORBA_Environment ev;
+
+ g_return_val_if_fail (evolution_storage != NULL,
+ EVOLUTION_STORAGE_ERROR_INVALIDPARAMETER);
+ g_return_val_if_fail (EVOLUTION_IS_STORAGE (evolution_storage),
+ EVOLUTION_STORAGE_ERROR_INVALIDPARAMETER);
+ g_return_val_if_fail (corba_shell != CORBA_OBJECT_NIL,
+ EVOLUTION_STORAGE_ERROR_INVALIDPARAMETER);
+
+ CORBA_exception_init (&ev);
+
+ corba_storage_registry = Bonobo_Unknown_query_interface (corba_shell,
+ "IDL:Evolution/StorageRegistry:1.0",
+ &ev);
+ if (corba_storage_registry == CORBA_OBJECT_NIL || ev._major != CORBA_NO_EXCEPTION) {
+ CORBA_exception_free (&ev);
+ return EVOLUTION_STORAGE_ERROR_NOREGISTRY;
+ }
+
+ result = evolution_storage_register (evolution_storage, corba_storage_registry);
+
+ Bonobo_Unknown_unref (corba_storage_registry, &ev);
+ CORBA_Object_release (corba_storage_registry, &ev);
+
+ CORBA_exception_free (&ev);
+
+ return result;
+}
+
+EvolutionStorageResult
+evolution_storage_new_folder (EvolutionStorage *evolution_storage,
+ const char *path,
+ const char *type,
+ const char *physical_uri,
+ const char *description)
+{
+ EvolutionStorageResult result;
+ EvolutionStoragePrivate *priv;
+ Evolution_Folder corba_folder;
+ CORBA_Environment ev;
+ const char *path_basename;
+ char *parent_path;
+
+ g_return_val_if_fail (evolution_storage != NULL,
+ EVOLUTION_STORAGE_ERROR_INVALIDPARAMETER);
+ g_return_val_if_fail (EVOLUTION_IS_STORAGE (evolution_storage),
+ EVOLUTION_STORAGE_ERROR_INVALIDPARAMETER);
+ g_return_val_if_fail (path != NULL, EVOLUTION_STORAGE_ERROR_INVALIDPARAMETER);
+ g_return_val_if_fail (g_path_is_absolute (path), EVOLUTION_STORAGE_ERROR_INVALIDPARAMETER);
+ g_return_val_if_fail (description != NULL, EVOLUTION_STORAGE_ERROR_INVALIDPARAMETER);
+ g_return_val_if_fail (type != NULL, EVOLUTION_STORAGE_ERROR_INVALIDPARAMETER);
+ g_return_val_if_fail (physical_uri != NULL, EVOLUTION_STORAGE_ERROR_INVALIDPARAMETER);
+
+ priv = evolution_storage->priv;
+
+ path_basename = g_basename (path);
+
+ /* Yuck. */
+ corba_folder.name = (CORBA_char *) path_basename;
+ corba_folder.description = (CORBA_char *) description;
+ corba_folder.type = (CORBA_char *) type;
+ corba_folder.physical_uri = (CORBA_char *) physical_uri;
+
+ if (path_basename - path > 1) {
+ parent_path = g_strndup (path, path_basename - path - 1);
+ } else {
+ parent_path = g_strdup (G_DIR_SEPARATOR_S);
+ }
+
+ CORBA_exception_init (&ev);
+
+ Evolution_StorageListener_new_folder (priv->corba_storage_listener, parent_path,
+ &corba_folder, &ev);
+
+ if (ev._major == CORBA_NO_EXCEPTION)
+ result = EVOLUTION_STORAGE_OK;
+ else if (ev._major != CORBA_USER_EXCEPTION)
+ result = EVOLUTION_STORAGE_ERROR_CORBA;
+ else if (strcmp (CORBA_exception_id (&ev), ex_Evolution_StorageListener_Exists) == 0)
+ result = EVOLUTION_STORAGE_ERROR_EXISTS;
+ else
+ result = EVOLUTION_STORAGE_ERROR_GENERIC;
+
+ CORBA_exception_free (&ev);
+
+ g_free (parent_path);
+
+ return result;
+}
+
+EvolutionStorageResult
+evolution_storage_removed_folder (EvolutionStorage *evolution_storage,
+ const char *path)
+{
+ EvolutionStorageResult result;
+ EvolutionStoragePrivate *priv;
+ CORBA_Environment ev;
+
+ g_return_val_if_fail (evolution_storage != NULL,
+ EVOLUTION_STORAGE_ERROR_INVALIDPARAMETER);
+ g_return_val_if_fail (EVOLUTION_IS_STORAGE (evolution_storage),
+ EVOLUTION_STORAGE_ERROR_INVALIDPARAMETER);
+ g_return_val_if_fail (path != NULL, EVOLUTION_STORAGE_ERROR_INVALIDPARAMETER);
+ g_return_val_if_fail (g_path_is_absolute (path), EVOLUTION_STORAGE_ERROR_INVALIDPARAMETER);
+
+ priv = evolution_storage->priv;
+
+ if (priv->corba_storage_listener == CORBA_OBJECT_NIL)
+ return EVOLUTION_STORAGE_ERROR_NOTREGISTERED;
+
+ CORBA_exception_init (&ev);
+
+ Evolution_StorageListener_removed_folder (priv->corba_storage_listener, path, &ev);
+
+ if (ev._major == CORBA_NO_EXCEPTION)
+ result = EVOLUTION_STORAGE_OK;
+ else if (ev._major != CORBA_USER_EXCEPTION)
+ result = EVOLUTION_STORAGE_ERROR_CORBA;
+ else if (strcmp (CORBA_exception_id (&ev), ex_Evolution_StorageListener_NotFound) == 0)
+ result = EVOLUTION_STORAGE_ERROR_NOTFOUND;
+ else
+ result = EVOLUTION_STORAGE_ERROR_GENERIC;
+
+ CORBA_exception_free (&ev);
+
+ return result;
+}
+
+
+E_MAKE_TYPE (evolution_storage, "EvolutionStorage", EvolutionStorage, class_init, init, PARENT_TYPE)
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-07 11:27:41 +0800