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-rw-r--r--mail/component-factory.c420
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diff --git a/mail/component-factory.c b/mail/component-factory.c
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-/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */
-/* component-factory.c
- *
- * Authors: Ettore Perazzoli <ettore@helixcode.com>
- *
- * 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.
- */
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-
-#include <bonobo.h>
-
-#include "camel.h"
-
-#include "Evolution.h"
-#include "evolution-storage.h"
-
-#include "folder-browser-factory.h"
-#include "evolution-shell-component.h"
-#include "folder-browser.h"
-#include "mail.h" /* YUCK FIXME */
-#include "mail-tools.h"
-#include "mail-ops.h"
-#include "mail-local.h"
-#include "mail-session.h"
-#include "mail-mt.h"
-#include "mail-importer.h"
-#include "mail-vfolder.h" /* vfolder_create_storage */
-#include "openpgp-utils.h"
-#include <gal/widgets/e-gui-utils.h>
-
-#include "component-factory.h"
-
-#include "mail-summary.h"
-
-CamelFolder *drafts_folder = NULL;
-CamelFolder *outbox_folder = NULL;
-CamelFolder *sent_folder = NULL; /* this one should be configurable? */
-char *evolution_dir;
-
-#define COMPONENT_FACTORY_ID "OAFIID:GNOME_Evolution_Mail_ShellComponentFactory"
-#define SUMMARY_FACTORY_ID "OAFIID:GNOME_Evolution_Mail_ExecutiveSummaryComponentFactory"
-
-static BonoboGenericFactory *component_factory = NULL;
-static BonoboGenericFactory *summary_factory = NULL;
-static GHashTable *storages_hash;
-
-/* EvolutionShellComponent methods and signals. */
-
-static EvolutionShellComponentResult
-create_view (EvolutionShellComponent *shell_component,
- const char *physical_uri,
- const char *folder_type,
- BonoboControl **control_return,
- void *closure)
-{
- EvolutionShellClient *shell_client;
- GNOME_Evolution_Shell corba_shell;
- BonoboControl *control;
-
- shell_client = evolution_shell_component_get_owner (shell_component);
- corba_shell = bonobo_object_corba_objref (BONOBO_OBJECT (shell_client));
-
- if (g_strcasecmp (folder_type, "mail") == 0) {
- control = folder_browser_factory_new_control (physical_uri,
- corba_shell);
- } else if (g_strcasecmp (folder_type, "mailstorage") == 0) {
- CamelService *store;
- EvolutionStorage *storage;
-
- store = camel_session_get_service (session, physical_uri,
- CAMEL_PROVIDER_STORE, NULL);
- if (!store)
- return EVOLUTION_SHELL_COMPONENT_NOTFOUND;
- storage = g_hash_table_lookup (storages_hash, store);
- if (!storage) {
- camel_object_unref (CAMEL_OBJECT (store));
- return EVOLUTION_SHELL_COMPONENT_NOTFOUND;
- }
-
- if (!gtk_object_get_data (GTK_OBJECT (storage), "connected"))
- mail_scan_subfolders (CAMEL_STORE(store), storage);
- camel_object_unref (CAMEL_OBJECT (store));
-
- control = folder_browser_factory_new_control ("", corba_shell);
- } else
- return EVOLUTION_SHELL_COMPONENT_UNSUPPORTEDTYPE;
-
- if (!control)
- return EVOLUTION_SHELL_COMPONENT_NOTFOUND;
-
- *control_return = control;
- return EVOLUTION_SHELL_COMPONENT_OK;
-}
-
-static void
-do_create_folder(char *uri, CamelFolder *folder, void *data)
-{
- GNOME_Evolution_ShellComponentListener listener = data;
- CORBA_Environment ev;
- GNOME_Evolution_ShellComponentListener_Result result;
-
- if (folder)
- result = GNOME_Evolution_ShellComponentListener_OK;
- else
- result = GNOME_Evolution_ShellComponentListener_INVALID_URI;
-
- CORBA_exception_init(&ev);
- GNOME_Evolution_ShellComponentListener_notifyResult(listener, result, &ev);
- CORBA_Object_release(listener, &ev);
- CORBA_exception_free(&ev);
-}
-
-static void
-create_folder (EvolutionShellComponent *shell_component,
- const char *physical_uri,
- const char *type,
- const GNOME_Evolution_ShellComponentListener listener,
- void *closure)
-{
- char *uri;
- CORBA_Environment ev;
-
- CORBA_exception_init(&ev);
- if (!strcmp(type, "mail")) {
- uri = g_strdup_printf ("mbox://%s", physical_uri);
- mail_create_folder(uri, do_create_folder, CORBA_Object_duplicate(listener, &ev));
- } else {
- GNOME_Evolution_ShellComponentListener_notifyResult(listener, GNOME_Evolution_ShellComponentListener_UNSUPPORTED_TYPE, &ev);
- }
- CORBA_exception_free(&ev);
-}
-
-static struct {
- char *name;
- CamelFolder **folder;
-} standard_folders[] = {
- { "Drafts", &drafts_folder },
- { "Outbox", &outbox_folder },
- { "Sent", &sent_folder },
-};
-
-static void got_folder(char *uri, CamelFolder *folder, void *data)
-{
- CamelFolder **fp = data;
-
- if (folder) {
- *fp = folder;
- camel_object_ref((CamelObject *)folder);
- }
-}
-
-static void
-owner_set_cb (EvolutionShellComponent *shell_component,
- EvolutionShellClient *shell_client,
- const char *evolution_homedir,
- gpointer user_data)
-{
- GNOME_Evolution_Shell corba_shell;
- const GSList *accounts;
-#ifdef ENABLE_NNTP
- const GSList *news;
-#endif
- int i;
-
- g_print ("evolution-mail: Yeeeh! We have an owner!\n"); /* FIXME */
-
- evolution_dir = g_strdup (evolution_homedir);
- mail_session_init ();
- mail_config_init ();
-
- openpgp_init (mail_config_get_pgp_path (), mail_config_get_pgp_type ());
-
- storages_hash = g_hash_table_new (NULL, NULL);
-
- vfolder_create_storage (shell_component);
-
- corba_shell = bonobo_object_corba_objref (BONOBO_OBJECT (shell_client));
-
- accounts = mail_config_get_accounts ();
- mail_load_storages (corba_shell, accounts, TRUE);
-
-#ifdef ENABLE_NNTP
- news = mail_config_get_news ();
- mail_load_storages (corba_shell, news, FALSE);
-#endif
-
- mail_local_storage_startup (shell_client, evolution_dir);
-
- for (i = 0; i < sizeof (standard_folders) / sizeof (standard_folders[0]); i++) {
- char *uri = g_strdup_printf ("file://%s/local/%s", evolution_dir, standard_folders[i].name);
- mail_msg_wait (mail_get_folder (uri, got_folder, standard_folders[i].folder));
- g_free (uri);
- }
-
- mail_session_enable_interaction (TRUE);
-}
-
-static void
-free_storage (gpointer service, gpointer storage, gpointer data)
-{
- camel_service_disconnect (service, TRUE, NULL);
- camel_object_unref (service);
- bonobo_object_unref (storage);
-}
-
-static gboolean
-idle_quit (gpointer user_data)
-{
- if (e_list_length (folder_browser_factory_get_control_list ()))
- return TRUE;
-
- bonobo_object_unref (BONOBO_OBJECT (summary_factory));
- bonobo_object_unref (BONOBO_OBJECT (component_factory));
- g_hash_table_foreach (storages_hash, free_storage, NULL);
- g_hash_table_destroy (storages_hash);
-
- mail_operations_terminate ();
- gtk_main_quit ();
-
- return FALSE;
-}
-
-static void
-owner_unset_cb (EvolutionShellComponent *shell_component, gpointer user_data)
-{
- g_idle_add_full (G_PRIORITY_LOW, idle_quit, NULL, NULL);
-}
-
-static const EvolutionShellComponentFolderType folder_types[] = {
- { "mail", "evolution-inbox.png" },
- { "mailstorage", "evolution-inbox.png" },
- { NULL, NULL }
-};
-
-static BonoboObject *
-component_fn (BonoboGenericFactory *factory, void *closure)
-{
- EvolutionShellComponent *shell_component;
-
- shell_component = evolution_shell_component_new (folder_types,
- create_view,
- create_folder,
- NULL, /* remove_folder_fn */
- NULL, /* copy_folder_fn */
- NULL, /* populate_folder_context_menu */
- NULL);
-
- gtk_signal_connect (GTK_OBJECT (shell_component), "owner_set",
- GTK_SIGNAL_FUNC (owner_set_cb), NULL);
- gtk_signal_connect (GTK_OBJECT (shell_component), "owner_unset",
- GTK_SIGNAL_FUNC (owner_unset_cb), NULL);
- gtk_signal_connect (GTK_OBJECT (shell_component), "destroy",
- GTK_SIGNAL_FUNC (owner_unset_cb), NULL);
-
- return BONOBO_OBJECT (shell_component);
-}
-
-static BonoboObject *
-summary_fn (BonoboGenericFactory *factory, void *closure)
-{
- return executive_summary_component_factory_new (create_summary_view,
- NULL);
-}
-
-void
-component_factory_init (void)
-{
- component_factory = bonobo_generic_factory_new (COMPONENT_FACTORY_ID,
- component_fn, NULL);
- summary_factory = bonobo_generic_factory_new (SUMMARY_FACTORY_ID,
- summary_fn, NULL);
- mail_importer_init ();
-
- if (component_factory == NULL || summary_factory == NULL) {
- e_notice (NULL, GNOME_MESSAGE_BOX_ERROR,
- _("Cannot initialize Evolution's mail component."));
- exit (1);
- }
-}
-
-static void
-add_storage (const char *name, const char *uri, CamelService *store,
- GNOME_Evolution_Shell corba_shell, CamelException *ex)
-{
- EvolutionStorage *storage;
- EvolutionStorageResult res;
-
- storage = evolution_storage_new (name, uri, "mailstorage");
-
- res = evolution_storage_register_on_shell (storage, corba_shell);
-
- switch (res) {
- case EVOLUTION_STORAGE_OK:
- mail_hash_storage (store, storage);
- mail_scan_subfolders (CAMEL_STORE (store), storage);
- /* falllll */
- case EVOLUTION_STORAGE_ERROR_ALREADYREGISTERED:
- case EVOLUTION_STORAGE_ERROR_EXISTS:
- return;
- default:
- camel_exception_set (ex, CAMEL_EXCEPTION_SYSTEM,
- _("Cannot register storage with shell"));
- break;
- }
-}
-
-
-/* FIXME: 'is_account_data' is an ugly hack, if we remove support for NNTP we can take it out -- fejj */
-void
-mail_load_storages (GNOME_Evolution_Shell shell, const GSList *sources, gboolean is_account_data)
-{
- CamelException ex;
- const GSList *iter;
-
- camel_exception_init (&ex);
-
- /* Load each service (don't connect!). Check its provider and
- * see if this belongs in the shell's folder list. If so, add
- * it.
- */
-
- for (iter = sources; iter; iter = iter->next) {
- const MailConfigAccount *account = NULL;
- const MailConfigService *service = NULL;
- CamelService *store;
- CamelProvider *prov;
-
- if (is_account_data) {
- account = iter->data;
- service = account->source;
- } else {
- service = iter->data;
- }
-
- if (service->url == NULL || service->url[0] == '\0')
- continue;
-
- store = camel_session_get_service (session, service->url,
- CAMEL_PROVIDER_STORE, &ex);
- if (store == NULL) {
- /* FIXME: real error dialog */
- g_warning ("couldn't get service %s: %s\n", service->url,
- camel_exception_get_description (&ex));
- camel_exception_clear (&ex);
- continue;
- }
-
- prov = camel_service_get_provider (store);
-
- /* FIXME: this case is ambiguous for things like the
- * mbox provider, which can really be a spool
- * (/var/spool/mail/user) or a storage (~/mail/, eg).
- * That issue can't be resolved on the provider level
- * -- it's a per-URL problem.
- */
- if (prov->flags & CAMEL_PROVIDER_IS_STORAGE && prov->flags & CAMEL_PROVIDER_IS_REMOTE) {
- char *name;
-
- if (is_account_data) {
- name = g_strdup (account->name);
- } else {
- name = camel_service_get_name (store, TRUE);
- }
- add_storage (name, service->url, store, shell, &ex);
- g_free (name);
-
- if (camel_exception_is_set (&ex)) {
- /* FIXME: real error dialog */
- g_warning ("Cannot load storage: %s",
- camel_exception_get_description (&ex));
- camel_exception_clear (&ex);
- }
- }
-
- camel_object_unref (CAMEL_OBJECT (store));
- }
-}
-
-void
-mail_hash_storage (CamelService *store, EvolutionStorage *storage)
-{
- camel_object_ref (CAMEL_OBJECT (store));
- g_hash_table_insert (storages_hash, store, storage);
-}
-
-EvolutionStorage*
-mail_lookup_storage (CamelStore *store)
-{
- EvolutionStorage *storage;
-
- /* Because the storages_hash holds a reference to each store
- * used as a key in it, none of them will ever be gc'ed, meaning
- * any call to camel_session_get_{service,store} with the same
- * URL will always return the same object. So this works.
- */
-
- storage = g_hash_table_lookup (storages_hash, store);
- if (storage)
- gtk_object_ref (GTK_OBJECT (storage));
-
- return storage;
-}