bcd57ec7f9
* evolution-storage.c (evolution_storage_new_folder): g_return_if_fail if the display_name is NULL. "Fixes" 11182 although there may be a few more cases lying around that pass NULLs in. svn path=/trunk/; revision=14078
1018 lines
28 KiB
C
1018 lines
28 KiB
C
/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */
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/* evolution-storage.c
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*
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* Copyright (C) 2000, 2001 Ximian, Inc.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of the
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* License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public
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* License along with this program; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*
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* Author: Ettore Perazzoli
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*/
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#ifdef HAVE_CONFIG_H
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#include <config.h>
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#endif
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#include <glib.h>
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#include <gtk/gtksignal.h>
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#include <bonobo/bonobo-object.h>
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#include <gal/util/e-util.h>
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#include "Evolution.h"
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#include "e-folder-tree.h"
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#include "evolution-storage.h"
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#define PARENT_TYPE BONOBO_OBJECT_TYPE
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static BonoboObjectClass *parent_class = NULL;
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struct _EvolutionStoragePrivate {
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/* Name of the storage. */
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char *name;
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/* What we will display as the name of the storage. */
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char *display_name;
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/* URI for the toplevel node of the storage. */
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char *toplevel_node_uri;
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/* Type for the toplevel node of the storage. */
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char *toplevel_node_type;
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/* The set of folders we have in this storage. */
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EFolderTree *folder_tree;
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/* Mappings from URIs to folder tree paths. */
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GHashTable *uri_to_path;
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/* The listener registered on this storage. */
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GList *corba_storage_listeners;
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};
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enum {
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CREATE_FOLDER,
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REMOVE_FOLDER,
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UPDATE_FOLDER,
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LAST_SIGNAL
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};
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static guint signals[LAST_SIGNAL] = { 0 };
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/* Utility functions. */
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static const CORBA_char *
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safe_corba_string (const char *s)
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{
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if (s == NULL)
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return (CORBA_char *) "";
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return s;
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}
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static void
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list_through_listener_foreach (EFolderTree *tree,
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const char *path,
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void *data,
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void *closure)
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{
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const GNOME_Evolution_Folder *corba_folder;
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GNOME_Evolution_StorageListener corba_listener;
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CORBA_Environment ev;
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corba_folder = (GNOME_Evolution_Folder *) data;
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corba_listener = (GNOME_Evolution_StorageListener) closure;
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/* The root folder has no data. */
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if (corba_folder == NULL)
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return;
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CORBA_exception_init (&ev);
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GNOME_Evolution_StorageListener_notifyFolderCreated (corba_listener, path, corba_folder, &ev);
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CORBA_exception_free (&ev);
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}
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static void
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list_through_listener (EvolutionStorage *storage,
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GNOME_Evolution_StorageListener listener,
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CORBA_Environment *ev)
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{
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EvolutionStoragePrivate *priv;
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priv = storage->priv;
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e_folder_tree_foreach (priv->folder_tree,
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list_through_listener_foreach,
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listener);
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}
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static GList *
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find_listener_in_list (const GNOME_Evolution_StorageListener listener,
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GList *list)
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{
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CORBA_Environment ev;
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GList *p;
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CORBA_exception_init (&ev);
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for (p = list; p != NULL; p = p->next) {
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GNOME_Evolution_StorageListener listener_item;
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listener_item = (GNOME_Evolution_StorageListener) p->data;
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if (CORBA_Object_is_equivalent (listener_item, listener, &ev) && ev._major == CORBA_NO_EXCEPTION)
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return p;
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}
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CORBA_exception_free (&ev);
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return NULL;
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}
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static gboolean
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add_listener (EvolutionStorage *storage,
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const GNOME_Evolution_StorageListener listener)
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{
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EvolutionStoragePrivate *priv;
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GNOME_Evolution_StorageListener listener_copy;
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CORBA_Environment ev;
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priv = storage->priv;
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if (find_listener_in_list (listener, priv->corba_storage_listeners) != NULL)
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return FALSE;
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CORBA_exception_init (&ev);
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listener_copy = CORBA_Object_duplicate (listener, &ev);
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if (ev._major != CORBA_NO_EXCEPTION) {
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/* Panic. */
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g_warning ("EvolutionStorage -- Cannot duplicate listener.");
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CORBA_exception_free (&ev);
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/* FIXME this will cause the ::add_listener implementation to
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incorrectly raise `AlreadyListening' */
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return FALSE;
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}
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priv->corba_storage_listeners = g_list_prepend (priv->corba_storage_listeners,
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listener_copy);
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list_through_listener (storage, listener_copy, &ev);
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CORBA_exception_free (&ev);
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return TRUE;
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}
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static gboolean
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remove_listener (EvolutionStorage *storage,
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const GNOME_Evolution_StorageListener listener)
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{
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EvolutionStoragePrivate *priv;
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CORBA_Environment ev;
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GList *p;
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priv = storage->priv;
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p = find_listener_in_list (listener, priv->corba_storage_listeners);
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if (p == NULL)
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return FALSE;
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CORBA_exception_init (&ev);
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CORBA_Object_release ((CORBA_Object) p->data, &ev);
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CORBA_exception_free (&ev);
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priv->corba_storage_listeners = g_list_remove_link (priv->corba_storage_listeners, p);
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return TRUE;
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}
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/* Functions for the EFolderTree in the storage. */
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static void
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folder_destroy_notify (EFolderTree *tree,
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const char *path,
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void *data,
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void *closure)
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{
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GNOME_Evolution_Folder *corba_folder;
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corba_folder = (GNOME_Evolution_Folder *) data;
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CORBA_free (data);
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}
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/* CORBA interface implementation. */
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static POA_GNOME_Evolution_Storage__vepv Storage_vepv;
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static POA_GNOME_Evolution_Storage *
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create_servant (void)
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{
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POA_GNOME_Evolution_Storage *servant;
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CORBA_Environment ev;
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servant = (POA_GNOME_Evolution_Storage *) g_new0 (BonoboObjectServant, 1);
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servant->vepv = &Storage_vepv;
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CORBA_exception_init (&ev);
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POA_GNOME_Evolution_Storage__init ((PortableServer_Servant) servant, &ev);
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if (ev._major != CORBA_NO_EXCEPTION) {
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g_free (servant);
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CORBA_exception_free (&ev);
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return NULL;
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}
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CORBA_exception_free (&ev);
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return servant;
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}
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static CORBA_char *
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impl_Storage__get_name (PortableServer_Servant servant,
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CORBA_Environment *ev)
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{
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BonoboObject *bonobo_object;
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EvolutionStorage *storage;
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EvolutionStoragePrivate *priv;
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bonobo_object = bonobo_object_from_servant (servant);
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storage = EVOLUTION_STORAGE (bonobo_object);
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priv = storage->priv;
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return CORBA_string_dup (priv->name);
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}
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static void
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impl_Storage_async_create_folder (PortableServer_Servant servant,
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const CORBA_char *path,
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const CORBA_char *type,
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const CORBA_char *description,
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const CORBA_char *parent_physical_uri,
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const Bonobo_Listener listener,
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CORBA_Environment *ev)
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{
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BonoboObject *bonobo_object;
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CORBA_Object obj_dup;
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EvolutionStorage *storage;
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bonobo_object = bonobo_object_from_servant (servant);
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storage = EVOLUTION_STORAGE (bonobo_object);
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obj_dup = CORBA_Object_duplicate (listener, ev);
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gtk_signal_emit (GTK_OBJECT (storage), signals[CREATE_FOLDER],
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obj_dup, path, type, description, parent_physical_uri);
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}
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static void
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impl_Storage_async_remove_folder (PortableServer_Servant servant,
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const CORBA_char *path,
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const CORBA_char *physical_uri,
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const Bonobo_Listener listener,
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CORBA_Environment *ev)
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{
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BonoboObject *bonobo_object;
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EvolutionStorage *storage;
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CORBA_Object obj_dup;
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bonobo_object = bonobo_object_from_servant (servant);
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storage = EVOLUTION_STORAGE (bonobo_object);
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obj_dup = CORBA_Object_duplicate (listener, ev);
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gtk_signal_emit (GTK_OBJECT (storage), signals[REMOVE_FOLDER],
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obj_dup, path, physical_uri);
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}
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static void
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impl_Storage_async_xfer_folder (PortableServer_Servant servant,
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const CORBA_char *source_path,
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const CORBA_char *destination_path,
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const CORBA_boolean remove_source,
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const Bonobo_Listener listener,
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CORBA_Environment *ev)
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{
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g_print ("FIXME: impl_Storage_async_xfer_folder -- implement me!\n");
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}
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static void
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impl_Storage_updateFolder (PortableServer_Servant servant,
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const CORBA_char *path,
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CORBA_long unread_count,
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CORBA_Environment *ev)
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{
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BonoboObject *bonobo_object;
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EvolutionStoragePrivate *priv;
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EvolutionStorage *storage;
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GList *p;
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bonobo_object = bonobo_object_from_servant (servant);
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storage = EVOLUTION_STORAGE (bonobo_object);
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gtk_signal_emit (GTK_OBJECT (storage), signals[UPDATE_FOLDER],
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path, unread_count);
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priv = storage->priv;
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if (priv->corba_storage_listeners == NULL)
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return;
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CORBA_exception_init (ev);
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for (p = priv->corba_storage_listeners; p != NULL; p = p->next) {
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GNOME_Evolution_StorageListener listener;
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listener = p->data;
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GNOME_Evolution_StorageListener_notifyFolderUpdated (listener,
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path,
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unread_count,
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ev);
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if (ev->_major != CORBA_NO_EXCEPTION)
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continue;
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/* FIXME: Handle errors */
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break;
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}
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CORBA_exception_free (ev);
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}
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static void
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impl_Storage_add_listener (PortableServer_Servant servant,
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const GNOME_Evolution_StorageListener listener,
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CORBA_Environment *ev)
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{
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BonoboObject *bonobo_object;
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EvolutionStorage *storage;
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bonobo_object = bonobo_object_from_servant (servant);
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storage = EVOLUTION_STORAGE (bonobo_object);
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if (! add_listener (storage, listener))
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CORBA_exception_set (ev, CORBA_USER_EXCEPTION, ex_GNOME_Evolution_Storage_AlreadyListening, NULL);
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}
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static void
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impl_Storage_remove_listener (PortableServer_Servant servant,
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const GNOME_Evolution_StorageListener listener,
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CORBA_Environment *ev)
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{
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BonoboObject *bonobo_object;
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EvolutionStorage *storage;
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bonobo_object = bonobo_object_from_servant (servant);
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storage = EVOLUTION_STORAGE (bonobo_object);
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if (! remove_listener (storage, listener))
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CORBA_exception_set (ev, CORBA_USER_EXCEPTION, ex_GNOME_Evolution_Storage_NotFound, NULL);
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}
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|
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/* GtkObject methods. */
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static void
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free_mapping (gpointer key, gpointer value, gpointer user_data)
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{
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g_free (key);
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g_free (value);
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}
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static void
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destroy (GtkObject *object)
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{
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EvolutionStorage *storage;
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EvolutionStoragePrivate *priv;
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CORBA_Environment ev;
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GList *p;
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storage = EVOLUTION_STORAGE (object);
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priv = storage->priv;
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g_free (priv->name);
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g_free (priv->toplevel_node_uri);
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g_free (priv->toplevel_node_type);
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if (priv->folder_tree != NULL)
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e_folder_tree_destroy (priv->folder_tree);
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if (priv->uri_to_path != NULL) {
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g_hash_table_foreach (priv->uri_to_path, free_mapping, NULL);
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g_hash_table_destroy (priv->uri_to_path);
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}
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||
|
||
CORBA_exception_init (&ev);
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||
|
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for (p = priv->corba_storage_listeners; p != NULL; p = p->next) {
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GNOME_Evolution_StorageListener listener;
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||
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listener = p->data;
|
||
|
||
GNOME_Evolution_StorageListener_notifyDestroyed (listener, &ev);
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||
|
||
/* (This is not a Bonobo object, so no unref.) */
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||
CORBA_Object_release (listener, &ev);
|
||
}
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||
|
||
g_list_free (priv->corba_storage_listeners);
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|
||
CORBA_exception_free (&ev);
|
||
|
||
g_free (priv);
|
||
|
||
(* GTK_OBJECT_CLASS (parent_class)->destroy) (object);
|
||
}
|
||
|
||
|
||
static void
|
||
corba_class_init (void)
|
||
{
|
||
POA_GNOME_Evolution_Storage__vepv *vepv;
|
||
|
||
PortableServer_ServantBase__epv *base_epv;
|
||
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base_epv = g_new0 (PortableServer_ServantBase__epv, 1);
|
||
base_epv->_private = NULL;
|
||
base_epv->finalize = NULL;
|
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base_epv->default_POA = NULL;
|
||
|
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vepv = &Storage_vepv;
|
||
vepv->_base_epv = base_epv;
|
||
vepv->Bonobo_Unknown_epv = bonobo_object_get_epv ();
|
||
vepv->GNOME_Evolution_Storage_epv = evolution_storage_get_epv ();
|
||
}
|
||
|
||
/* The worst signal marshaller in Scotland */
|
||
typedef void (*GtkSignal_NONE__POINTER_POINTER_POINTER_POINTER_POINTER) (GtkObject *,
|
||
gpointer, gpointer, gpointer, gpointer, gpointer,
|
||
gpointer user_data);
|
||
|
||
static void
|
||
e_marshal_NONE__POINTER_POINTER_POINTER_POINTER_POINTER (GtkObject *object,
|
||
GtkSignalFunc func,
|
||
gpointer func_data,
|
||
GtkArg *args)
|
||
{
|
||
GtkSignal_NONE__POINTER_POINTER_POINTER_POINTER_POINTER rfunc;
|
||
|
||
rfunc = (GtkSignal_NONE__POINTER_POINTER_POINTER_POINTER_POINTER) func;
|
||
(*rfunc) (object,
|
||
GTK_VALUE_POINTER (args[0]),
|
||
GTK_VALUE_POINTER (args[1]),
|
||
GTK_VALUE_POINTER (args[2]),
|
||
GTK_VALUE_POINTER (args[3]),
|
||
GTK_VALUE_POINTER (args[4]),
|
||
func_data);
|
||
}
|
||
|
||
typedef void (*GtkSignal_NONE__POINTER_POINTER_POINTER) (GtkObject *,
|
||
gpointer, gpointer, gpointer,
|
||
gpointer user_data);
|
||
|
||
static void
|
||
e_marshal_NONE__POINTER_POINTER_POINTER (GtkObject *object,
|
||
GtkSignalFunc func,
|
||
gpointer func_data,
|
||
GtkArg *args)
|
||
{
|
||
GtkSignal_NONE__POINTER_POINTER_POINTER rfunc;
|
||
|
||
rfunc = (GtkSignal_NONE__POINTER_POINTER_POINTER) func;
|
||
(*rfunc) (object,
|
||
GTK_VALUE_POINTER (args[0]),
|
||
GTK_VALUE_POINTER (args[1]),
|
||
GTK_VALUE_POINTER (args[2]),
|
||
func_data);
|
||
}
|
||
|
||
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 ());
|
||
|
||
signals[CREATE_FOLDER] = gtk_signal_new ("create_folder",
|
||
GTK_RUN_LAST,
|
||
object_class->type,
|
||
GTK_SIGNAL_OFFSET (EvolutionStorageClass,
|
||
create_folder),
|
||
e_marshal_NONE__POINTER_POINTER_POINTER_POINTER_POINTER,
|
||
GTK_TYPE_INT, 4,
|
||
GTK_TYPE_STRING,
|
||
GTK_TYPE_STRING,
|
||
GTK_TYPE_STRING,
|
||
GTK_TYPE_STRING);
|
||
|
||
signals[REMOVE_FOLDER] = gtk_signal_new ("remove_folder",
|
||
GTK_RUN_LAST,
|
||
object_class->type,
|
||
GTK_SIGNAL_OFFSET (EvolutionStorageClass,
|
||
remove_folder),
|
||
e_marshal_NONE__POINTER_POINTER_POINTER,
|
||
GTK_TYPE_INT, 2,
|
||
GTK_TYPE_STRING,
|
||
GTK_TYPE_STRING);
|
||
|
||
signals[UPDATE_FOLDER] = gtk_signal_new ("update_folder",
|
||
GTK_RUN_FIRST,
|
||
object_class->type,
|
||
GTK_SIGNAL_OFFSET (EvolutionStorageClass,
|
||
update_folder),
|
||
gtk_marshal_NONE__POINTER_INT,
|
||
GTK_TYPE_NONE, 2,
|
||
GTK_TYPE_STRING,
|
||
GTK_TYPE_INT);
|
||
|
||
gtk_object_class_add_signals (object_class, signals, LAST_SIGNAL);
|
||
|
||
corba_class_init ();
|
||
}
|
||
|
||
static void
|
||
init (EvolutionStorage *storage)
|
||
{
|
||
EvolutionStoragePrivate *priv;
|
||
|
||
priv = g_new (EvolutionStoragePrivate, 1);
|
||
priv->name = NULL;
|
||
priv->toplevel_node_uri = NULL;
|
||
priv->toplevel_node_type = NULL;
|
||
priv->folder_tree = e_folder_tree_new (folder_destroy_notify, storage);
|
||
priv->uri_to_path = g_hash_table_new (g_str_hash, g_str_equal);
|
||
priv->corba_storage_listeners = NULL;
|
||
|
||
storage->priv = priv;
|
||
}
|
||
|
||
|
||
POA_GNOME_Evolution_Storage__epv *
|
||
evolution_storage_get_epv (void)
|
||
{
|
||
POA_GNOME_Evolution_Storage__epv *epv;
|
||
|
||
epv = g_new0 (POA_GNOME_Evolution_Storage__epv, 1);
|
||
epv->_get_name = impl_Storage__get_name;
|
||
epv->asyncCreateFolder = impl_Storage_async_create_folder;
|
||
epv->asyncRemoveFolder = impl_Storage_async_remove_folder;
|
||
epv->asyncXferFolder = impl_Storage_async_xfer_folder;
|
||
epv->updateFolder = impl_Storage_updateFolder;
|
||
epv->addListener = impl_Storage_add_listener;
|
||
epv->removeListener = impl_Storage_remove_listener;
|
||
|
||
return epv;
|
||
}
|
||
|
||
void
|
||
evolution_storage_construct (EvolutionStorage *storage,
|
||
GNOME_Evolution_Storage corba_object,
|
||
const char *name,
|
||
const char *toplevel_node_uri,
|
||
const char *toplevel_node_type)
|
||
{
|
||
EvolutionStoragePrivate *priv;
|
||
CORBA_Environment ev;
|
||
|
||
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');
|
||
|
||
CORBA_exception_init (&ev);
|
||
|
||
bonobo_object_construct (BONOBO_OBJECT (storage), corba_object);
|
||
|
||
priv = storage->priv;
|
||
priv->name = g_strdup (name);
|
||
priv->toplevel_node_uri = g_strdup (toplevel_node_uri);
|
||
priv->toplevel_node_type = g_strdup (toplevel_node_type);
|
||
|
||
CORBA_exception_free (&ev);
|
||
}
|
||
|
||
EvolutionStorage *
|
||
evolution_storage_new (const char *name,
|
||
const char *toplevel_node_uri,
|
||
const char *toplevel_node_type)
|
||
{
|
||
EvolutionStorage *new;
|
||
POA_GNOME_Evolution_Storage *servant;
|
||
GNOME_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, toplevel_node_uri, toplevel_node_type);
|
||
|
||
return new;
|
||
}
|
||
|
||
void
|
||
evolution_storage_rename (EvolutionStorage *evolution_storage,
|
||
const char *new_name)
|
||
{
|
||
/* FIXME: Implement me */
|
||
}
|
||
|
||
EvolutionStorageResult
|
||
evolution_storage_register (EvolutionStorage *evolution_storage,
|
||
GNOME_Evolution_StorageRegistry corba_storage_registry)
|
||
{
|
||
EvolutionStorageResult result;
|
||
GNOME_Evolution_StorageListener corba_storage_listener;
|
||
GNOME_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_listeners != NULL)
|
||
return EVOLUTION_STORAGE_ERROR_ALREADYREGISTERED;
|
||
|
||
CORBA_exception_init (&ev);
|
||
|
||
corba_storage = bonobo_object_corba_objref (BONOBO_OBJECT (evolution_storage));
|
||
corba_storage_listener = GNOME_Evolution_StorageRegistry_addStorage (corba_storage_registry,
|
||
corba_storage,
|
||
priv->name,
|
||
safe_corba_string (priv->toplevel_node_uri),
|
||
safe_corba_string (priv->toplevel_node_type),
|
||
&ev);
|
||
|
||
if (ev._major == CORBA_NO_EXCEPTION) {
|
||
add_listener (evolution_storage, 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_GNOME_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,
|
||
GNOME_Evolution_Shell corba_shell)
|
||
{
|
||
GNOME_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_queryInterface (corba_shell,
|
||
"IDL:GNOME/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_deregister_on_shell (EvolutionStorage *evolution_storage,
|
||
GNOME_Evolution_Shell corba_shell)
|
||
{
|
||
GNOME_Evolution_StorageRegistry corba_storage_registry;
|
||
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 (corba_shell != CORBA_OBJECT_NIL,
|
||
EVOLUTION_STORAGE_ERROR_INVALIDPARAMETER);
|
||
|
||
priv = evolution_storage->priv;
|
||
|
||
CORBA_exception_init (&ev);
|
||
|
||
corba_storage_registry = Bonobo_Unknown_queryInterface (corba_shell,
|
||
"IDL:GNOME/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;
|
||
}
|
||
|
||
GNOME_Evolution_StorageRegistry_removeStorageByName (corba_storage_registry,
|
||
priv->name,
|
||
&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_GNOME_Evolution_StorageRegistry_NotFound) == 0)
|
||
result = EVOLUTION_STORAGE_ERROR_EXISTS;
|
||
else
|
||
result = EVOLUTION_STORAGE_ERROR_GENERIC;
|
||
}
|
||
|
||
/* Now unref the EvolutionStorage */
|
||
bonobo_object_unref (BONOBO_OBJECT (evolution_storage));
|
||
|
||
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 *display_name,
|
||
const char *type,
|
||
const char *physical_uri,
|
||
const char *description,
|
||
int unread_count)
|
||
{
|
||
EvolutionStorageResult result;
|
||
EvolutionStoragePrivate *priv;
|
||
GNOME_Evolution_Folder *corba_folder;
|
||
CORBA_Environment ev;
|
||
GList *p;
|
||
|
||
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 (display_name != 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);
|
||
|
||
if (description == NULL)
|
||
description = "";
|
||
|
||
priv = evolution_storage->priv;
|
||
|
||
CORBA_exception_init (&ev);
|
||
|
||
corba_folder = GNOME_Evolution_Folder__alloc ();
|
||
corba_folder->displayName = CORBA_string_dup (display_name);
|
||
corba_folder->description = CORBA_string_dup (description);
|
||
corba_folder->type = CORBA_string_dup (type);
|
||
corba_folder->physicalUri = CORBA_string_dup (physical_uri);
|
||
corba_folder->unreadCount = unread_count;
|
||
|
||
if (! e_folder_tree_add (priv->folder_tree, path, corba_folder)) {
|
||
CORBA_free (corba_folder);
|
||
return EVOLUTION_STORAGE_ERROR_EXISTS;
|
||
}
|
||
g_hash_table_insert (priv->uri_to_path, g_strdup (physical_uri), g_strdup (path));
|
||
|
||
result = EVOLUTION_STORAGE_OK;
|
||
|
||
for (p = priv->corba_storage_listeners; p != NULL; p = p->next) {
|
||
GNOME_Evolution_StorageListener listener;
|
||
|
||
listener = p->data;
|
||
GNOME_Evolution_StorageListener_notifyFolderCreated (listener, path, corba_folder, &ev);
|
||
|
||
if (ev._major == CORBA_NO_EXCEPTION)
|
||
continue;
|
||
|
||
if (ev._major != CORBA_USER_EXCEPTION)
|
||
result = EVOLUTION_STORAGE_ERROR_CORBA;
|
||
else if (strcmp (CORBA_exception_id (&ev), ex_GNOME_Evolution_StorageListener_Exists) == 0)
|
||
result = EVOLUTION_STORAGE_ERROR_EXISTS;
|
||
else
|
||
result = EVOLUTION_STORAGE_ERROR_GENERIC;
|
||
|
||
break;
|
||
}
|
||
|
||
CORBA_exception_free (&ev);
|
||
|
||
return result;
|
||
}
|
||
|
||
EvolutionStorageResult
|
||
evolution_storage_update_folder (EvolutionStorage *evolution_storage,
|
||
const char *path,
|
||
int unread_count)
|
||
{
|
||
EvolutionStorageResult result;
|
||
EvolutionStoragePrivate *priv;
|
||
CORBA_Environment ev;
|
||
GList *p;
|
||
GNOME_Evolution_Folder *corba_folder;
|
||
|
||
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;
|
||
|
||
gtk_signal_emit (GTK_OBJECT (evolution_storage), signals[UPDATE_FOLDER],
|
||
path, unread_count);
|
||
|
||
if (priv->corba_storage_listeners == NULL)
|
||
return EVOLUTION_STORAGE_ERROR_NOTREGISTERED;
|
||
|
||
CORBA_exception_init (&ev);
|
||
|
||
result = EVOLUTION_STORAGE_OK;
|
||
|
||
for (p = priv->corba_storage_listeners; p != NULL; p = p->next) {
|
||
GNOME_Evolution_StorageListener listener;
|
||
|
||
listener = p->data;
|
||
GNOME_Evolution_StorageListener_notifyFolderUpdated (listener, path, unread_count, &ev);
|
||
|
||
if (ev._major != CORBA_NO_EXCEPTION)
|
||
continue;
|
||
|
||
if (ev._major != CORBA_USER_EXCEPTION)
|
||
result = EVOLUTION_STORAGE_ERROR_CORBA;
|
||
else if (strcmp (CORBA_exception_id (&ev), ex_GNOME_Evolution_StorageListener_NotFound) == 0)
|
||
result = EVOLUTION_STORAGE_ERROR_NOTFOUND;
|
||
else
|
||
result = EVOLUTION_STORAGE_ERROR_GENERIC;
|
||
|
||
break;
|
||
}
|
||
|
||
CORBA_exception_free (&ev);
|
||
|
||
if (result == EVOLUTION_STORAGE_OK) {
|
||
corba_folder = e_folder_tree_get_folder (priv->folder_tree, path);
|
||
if (corba_folder != NULL)
|
||
corba_folder->unreadCount = unread_count;
|
||
else
|
||
result = EVOLUTION_STORAGE_ERROR_NOTFOUND;
|
||
}
|
||
|
||
return result;
|
||
}
|
||
|
||
EvolutionStorageResult
|
||
evolution_storage_update_folder_by_uri (EvolutionStorage *evolution_storage,
|
||
const char *physical_uri,
|
||
int unread_count)
|
||
{
|
||
EvolutionStoragePrivate *priv;
|
||
char *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 (physical_uri != NULL, EVOLUTION_STORAGE_ERROR_INVALIDPARAMETER);
|
||
|
||
priv = evolution_storage->priv;
|
||
|
||
path = g_hash_table_lookup (priv->uri_to_path, physical_uri);
|
||
return evolution_storage_update_folder (evolution_storage, path, unread_count);
|
||
}
|
||
|
||
EvolutionStorageResult
|
||
evolution_storage_removed_folder (EvolutionStorage *evolution_storage,
|
||
const char *path)
|
||
{
|
||
EvolutionStorageResult result;
|
||
EvolutionStoragePrivate *priv;
|
||
CORBA_Environment ev;
|
||
GNOME_Evolution_Folder *corba_folder;
|
||
gpointer key, value;
|
||
GList *p;
|
||
|
||
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_listeners == NULL)
|
||
return EVOLUTION_STORAGE_ERROR_NOTREGISTERED;
|
||
|
||
corba_folder = e_folder_tree_get_folder (priv->folder_tree, path);
|
||
if (corba_folder == NULL)
|
||
return EVOLUTION_STORAGE_ERROR_NOTFOUND;
|
||
if (g_hash_table_lookup_extended (priv->uri_to_path, corba_folder->physicalUri, &key, &value)) {
|
||
g_hash_table_remove (priv->uri_to_path, key);
|
||
g_free (key);
|
||
g_free (value);
|
||
}
|
||
e_folder_tree_remove (priv->folder_tree, path);
|
||
|
||
CORBA_exception_init (&ev);
|
||
|
||
result = EVOLUTION_STORAGE_OK;
|
||
|
||
for (p = priv->corba_storage_listeners; p != NULL; p = p->next) {
|
||
GNOME_Evolution_StorageListener listener;
|
||
|
||
listener = p->data;
|
||
GNOME_Evolution_StorageListener_notifyFolderRemoved (listener, path, &ev);
|
||
|
||
if (ev._major != CORBA_NO_EXCEPTION)
|
||
continue;
|
||
|
||
if (ev._major != CORBA_USER_EXCEPTION)
|
||
result = EVOLUTION_STORAGE_ERROR_CORBA;
|
||
else if (strcmp (CORBA_exception_id (&ev), ex_GNOME_Evolution_StorageListener_NotFound) == 0)
|
||
result = EVOLUTION_STORAGE_ERROR_NOTFOUND;
|
||
else
|
||
result = EVOLUTION_STORAGE_ERROR_GENERIC;
|
||
|
||
break;
|
||
}
|
||
|
||
CORBA_exception_free (&ev);
|
||
|
||
return result;
|
||
}
|
||
|
||
gboolean
|
||
evolution_storage_folder_exists (EvolutionStorage *evolution_storage,
|
||
const char *path)
|
||
{
|
||
EvolutionStoragePrivate *priv;
|
||
|
||
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;
|
||
|
||
return e_folder_tree_get_folder (priv->folder_tree, path) != NULL;
|
||
}
|
||
|
||
|
||
E_MAKE_TYPE (evolution_storage, "EvolutionStorage", EvolutionStorage, class_init, init, PARENT_TYPE)
|