/* * e-mail-shell-backend.c * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2 of the License, or (at your option) version 3. * * 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 * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with the program; if not, see * * * Copyright (C) 1999-2008 Novell, Inc. (www.novell.com) * */ #include "e-mail-shell-backend.h" #include #include #include #include #include #include "e-util/e-account-utils.h" #include "e-util/e-binding.h" #include "e-util/e-alert-dialog.h" #include "e-util/e-import.h" #include "e-util/e-util.h" #include "shell/e-shell.h" #include "shell/e-shell-window.h" #include "composer/e-msg-composer.h" #include "widgets/misc/e-preferences-window.h" #include "e-mail-shell-settings.h" #include "e-mail-shell-sidebar.h" #include "e-mail-shell-view.h" #include "e-mail-browser.h" #include "e-mail-local.h" #include "e-mail-migrate.h" #include "e-mail-reader.h" #include "e-mail-store.h" #include "em-account-editor.h" #include "em-account-prefs.h" #include "em-composer-prefs.h" #include "em-composer-utils.h" #include "em-folder-utils.h" #include "em-format-hook.h" #include "em-format-html-display.h" #include "em-mailer-prefs.h" #include "em-network-prefs.h" #include "em-utils.h" #include "mail-config.h" #include "mail-ops.h" #include "mail-send-recv.h" #include "mail-session.h" #include "mail-vfolder.h" #include "importers/mail-importer.h" #define E_MAIL_SHELL_BACKEND_GET_PRIVATE(obj) \ (G_TYPE_INSTANCE_GET_PRIVATE \ ((obj), E_TYPE_MAIL_SHELL_BACKEND, EMailShellBackendPrivate)) #define BACKEND_NAME "mail" #define QUIT_POLL_INTERVAL 1 /* seconds */ struct _EMailShellBackendPrivate { gint mail_sync_in_progress; guint mail_sync_timeout_source_id; }; static gpointer parent_class; static GType mail_shell_backend_type; extern gint camel_application_is_exiting; static void mail_shell_backend_init_importers (void) { EImportClass *import_class; EImportImporter *importer; import_class = g_type_class_ref (e_import_get_type ()); importer = mbox_importer_peek (); e_import_class_add_importer (import_class, importer, NULL, NULL); importer = elm_importer_peek (); e_import_class_add_importer (import_class, importer, NULL, NULL); importer = pine_importer_peek (); e_import_class_add_importer (import_class, importer, NULL, NULL); } static void mail_shell_backend_mail_icon_cb (EShellWindow *shell_window, const gchar *icon_name) { GtkAction *action; action = e_shell_window_get_shell_view_action ( shell_window, BACKEND_NAME); g_object_set (action, "icon-name", icon_name, NULL); } static void action_mail_folder_new_cb (GtkAction *action, EShellWindow *shell_window) { EMFolderTree *folder_tree = NULL; EMailShellSidebar *mail_shell_sidebar; EShellSidebar *shell_sidebar; EShellView *shell_view; const gchar *view_name; /* Take care not to unnecessarily load the mail shell view. */ view_name = e_shell_window_get_active_view (shell_window); if (g_strcmp0 (view_name, BACKEND_NAME) != 0) goto exit; shell_view = e_shell_window_get_shell_view (shell_window, view_name); shell_sidebar = e_shell_view_get_shell_sidebar (shell_view); mail_shell_sidebar = E_MAIL_SHELL_SIDEBAR (shell_sidebar); folder_tree = e_mail_shell_sidebar_get_folder_tree (mail_shell_sidebar); exit: em_folder_utils_create_folder ( NULL, folder_tree, GTK_WINDOW (shell_window)); } static void action_mail_message_new_cb (GtkAction *action, EShellWindow *shell_window) { EMailShellSidebar *mail_shell_sidebar; EShellSidebar *shell_sidebar; EShellView *shell_view; EMFolderTree *folder_tree; const gchar *view_name; gchar *uri = NULL; if (!em_utils_check_user_can_send_mail ()) return; /* Take care not to unnecessarily load the mail shell view. */ view_name = e_shell_window_get_active_view (shell_window); if (g_strcmp0 (view_name, BACKEND_NAME) != 0) goto exit; shell_view = e_shell_window_get_shell_view (shell_window, view_name); shell_sidebar = e_shell_view_get_shell_sidebar (shell_view); mail_shell_sidebar = E_MAIL_SHELL_SIDEBAR (shell_sidebar); folder_tree = e_mail_shell_sidebar_get_folder_tree (mail_shell_sidebar); uri = em_folder_tree_get_selected_uri (folder_tree); exit: em_utils_compose_new_message (uri); g_free (uri); } static GtkActionEntry item_entries[] = { { "mail-message-new", "mail-message-new", NC_("New", "_Mail Message"), "m", N_("Compose a new mail message"), G_CALLBACK (action_mail_message_new_cb) } }; static GtkActionEntry source_entries[] = { { "mail-folder-new", "folder-new", NC_("New", "Mail _Folder"), NULL, N_("Create a new mail folder"), G_CALLBACK (action_mail_folder_new_cb) } }; static gboolean mail_shell_backend_init_preferences (EShell *shell) { EAccountList *account_list; GtkWidget *preferences_window; /* This is a main loop idle callback. */ account_list = e_get_account_list (); preferences_window = e_shell_get_preferences_window (shell); e_preferences_window_add_page ( E_PREFERENCES_WINDOW (preferences_window), "mail-accounts", "preferences-mail-accounts", _("Mail Accounts"), em_account_prefs_new (account_list), 100); e_preferences_window_add_page ( E_PREFERENCES_WINDOW (preferences_window), "mail", "preferences-mail", _("Mail Preferences"), em_mailer_prefs_new (shell), 300); e_preferences_window_add_page ( E_PREFERENCES_WINDOW (preferences_window), "composer", "preferences-composer", _("Composer Preferences"), em_composer_prefs_new (shell), 400); e_preferences_window_add_page ( E_PREFERENCES_WINDOW (preferences_window), "system-network-proxy", "preferences-system-network-proxy", _("Network Preferences"), em_network_prefs_new (), 500); return FALSE; } static void mail_shell_backend_sync_store_done_cb (CamelStore *store, gpointer user_data) { EMailShellBackend *mail_shell_backend = user_data; mail_shell_backend->priv->mail_sync_in_progress--; } static void mail_shell_backend_sync_store_cb (CamelStore *store, EMailShellBackend *mail_shell_backend) { if (!camel_application_is_exiting) { mail_shell_backend->priv->mail_sync_in_progress++; mail_sync_store ( store, FALSE, mail_shell_backend_sync_store_done_cb, mail_shell_backend); } } static gboolean mail_shell_backend_mail_sync (EMailShellBackend *mail_shell_backend) { if (camel_application_is_exiting) return FALSE; if (mail_shell_backend->priv->mail_sync_in_progress) goto exit; if (session == NULL || !camel_session_is_online (session)) goto exit; e_mail_store_foreach ( (GHFunc) mail_shell_backend_sync_store_cb, mail_shell_backend); exit: return !camel_application_is_exiting; } static void mail_shell_backend_notify_online_cb (EShell *shell, GParamSpec *pspec, EShellBackend *shell_backend) { gboolean online; online = e_shell_get_online (shell); camel_session_set_online (session, online); } static void mail_shell_backend_handle_email_uri_cb (gchar *folder_uri, CamelFolder *folder, gpointer user_data) { EShellBackend *shell_backend = user_data; CamelURL *url = user_data; const gchar *forward; const gchar *reply; const gchar *uid; if (folder == NULL) { g_warning ("Could not open folder '%s'", folder_uri); goto exit; } forward = camel_url_get_param (url, "forward"); reply = camel_url_get_param (url, "reply"); uid = camel_url_get_param (url, "uid"); if (reply != NULL) { gint mode; if (g_strcmp0 (reply, "all") == 0) mode = REPLY_MODE_ALL; else if (g_strcmp0 (reply, "list") == 0) mode = REPLY_MODE_LIST; else mode = REPLY_MODE_SENDER; em_utils_reply_to_message (folder, uid, NULL, mode, NULL); } else if (forward != NULL) { GPtrArray *uids; uids = g_ptr_array_new (); g_ptr_array_add (uids, g_strdup (uid)); if (g_strcmp0 (forward, "attached") == 0) em_utils_forward_attached (folder, uids, folder_uri); else if (g_strcmp0 (forward, "inline") == 0) em_utils_forward_inline (folder, uids, folder_uri); else if (g_strcmp0 (forward, "quoted") == 0) em_utils_forward_quoted (folder, uids, folder_uri); else em_utils_forward_messages (folder, uids, folder_uri); } else { GtkWidget *browser; /* FIXME Should pass in the shell module. */ browser = e_mail_browser_new (shell_backend); e_mail_reader_set_folder ( E_MAIL_READER (browser), folder, folder_uri); e_mail_reader_set_message (E_MAIL_READER (browser), uid); gtk_widget_show (browser); } exit: camel_url_free (url); } static gboolean mail_shell_backend_handle_uri_cb (EShell *shell, const gchar *uri, EMailShellBackend *mail_shell_backend) { gboolean handled = TRUE; if (g_str_has_prefix (uri, "mailto:")) { if (em_utils_check_user_can_send_mail ()) em_utils_compose_new_message_with_mailto (uri, NULL); } else if (g_str_has_prefix (uri, "email:")) { CamelURL *url; url = camel_url_new (uri, NULL); if (camel_url_get_param (url, "uid") != NULL) { gchar *curi = em_uri_to_camel (uri); mail_get_folder ( curi, 0, mail_shell_backend_handle_email_uri_cb, mail_shell_backend, mail_msg_unordered_push); g_free (curi); } else { g_warning ("Email URI's must include a uid parameter"); camel_url_free (url); } } else handled = FALSE; return handled; } /* Helper for mail_shell_backend_prepare_for_[off|on]line_cb() */ static void mail_shell_store_line_transition_done_cb (CamelStore *store, gpointer user_data) { EActivity *activity = user_data; g_object_unref (activity); } /* Helper for mail_shell_backend_prepare_for_offline_cb() */ static void mail_shell_store_prepare_for_offline_cb (CamelService *service, gpointer unused, EActivity *activity) { if (CAMEL_IS_DISCO_STORE (service) || CAMEL_IS_OFFLINE_STORE (service)) mail_store_set_offline ( CAMEL_STORE (service), TRUE, mail_shell_store_line_transition_done_cb, g_object_ref (activity)); } static void mail_shell_backend_prepare_for_offline_cb (EShell *shell, EActivity *activity, EMailShellBackend *mail_shell_backend) { gboolean synchronize = FALSE; if (e_shell_get_network_available (shell)) synchronize = em_utils_prompt_user ( e_shell_get_active_window (shell), NULL, "mail:ask-quick-offline", NULL); if (!synchronize) { mail_cancel_all (); camel_session_set_network_state (session, FALSE); } e_mail_store_foreach ( (GHFunc) mail_shell_store_prepare_for_offline_cb, activity); } /* Helper for mail_shell_backend_prepare_for_online_cb() */ static void mail_shell_store_prepare_for_online_cb (CamelService *service, gpointer unused, EActivity *activity) { if (CAMEL_IS_DISCO_STORE (service) || CAMEL_IS_OFFLINE_STORE (service)) mail_store_set_offline ( CAMEL_STORE (service), FALSE, mail_shell_store_line_transition_done_cb, g_object_ref (activity)); } static void mail_shell_backend_prepare_for_online_cb (EShell *shell, EActivity *activity, EMailShellBackend *mail_shell_backend) { camel_session_set_online (session, TRUE); e_mail_store_foreach ( (GHFunc) mail_shell_store_prepare_for_online_cb, activity); } /* Helper for mail_shell_backend_prepare_for_quit_cb() */ static void mail_shell_backend_empty_junk (CamelStore *store, gpointer opaque_store_info, EMailShellBackend *mail_shell_backend) { CamelFolder *folder; GPtrArray *uids; guint32 flags; guint32 mask; guint ii; folder = camel_store_get_junk (store, NULL); if (folder == NULL) return; uids = camel_folder_get_uids (folder); flags = mask = CAMEL_MESSAGE_DELETED | CAMEL_MESSAGE_SEEN; camel_folder_freeze (folder); for (ii = 0; ii < uids->len; ii++) { const gchar *uid = uids->pdata[ii]; camel_folder_set_message_flags (folder, uid, flags, mask); } camel_folder_thaw (folder); camel_folder_free_uids (folder, uids); } /* Helper for mail_shell_backend_final_sync() */ static void mail_shell_backend_final_sync_done_cb (CamelStore *store, gpointer user_data) { g_object_unref (E_ACTIVITY (user_data)); } /* Helper for mail_shell_backend_prepare_for_quit_cb() */ static void mail_shell_backend_final_sync (CamelStore *store, gpointer opaque_store_info, gpointer user_data) { struct { EActivity *activity; gboolean empty_trash; } *sync_data = user_data; /* Reffing the activity delays quitting; the reference count * acts like a counting semaphore. */ mail_sync_store ( store, sync_data->empty_trash, mail_shell_backend_final_sync_done_cb, g_object_ref (sync_data->activity)); } /* Helper for mail_shell_backend_prepare_for_quit_cb() */ static gboolean mail_shell_backend_poll_to_quit (EActivity *activity) { return mail_msg_active ((guint) -1); } /* Helper for mail_shell_backend_prepare_for_quit_cb() */ static void mail_shell_backend_ready_to_quit (EActivity *activity) { mail_session_shutdown (); g_object_unref (activity); emu_free_mail_cache (); } static void mail_shell_backend_prepare_for_quit_cb (EShell *shell, EActivity *activity, EMailShellBackend *mail_shell_backend) { EShellSettings *shell_settings; EAccountList *account_list; GConfClient *client; const gchar *key; gboolean empty_junk; gboolean empty_trash; gint empty_date; gint empty_days; gint now; GError *error = NULL; struct { EActivity *activity; gboolean empty_trash; } sync_data; client = e_shell_get_gconf_client (shell); shell_settings = e_shell_get_shell_settings (shell); camel_application_is_exiting = TRUE; now = time (NULL) / 60 / 60 / 24; account_list = e_get_account_list (); e_account_list_prune_proxies (account_list); mail_vfolder_shutdown (); empty_junk = e_shell_settings_get_boolean ( shell_settings, "mail-empty-junk-on-exit"); empty_trash = e_shell_settings_get_boolean ( shell_settings, "mail-empty-trash-on-exit"); /* XXX No EShellSettings properties for these keys. */ empty_date = empty_days = 0; if (empty_junk) { key = "/apps/evolution/mail/junk/empty_on_exit_days"; empty_days = gconf_client_get_int (client, key, &error); if (error != NULL) { g_warning ("%s", error->message); g_clear_error (&error); empty_trash = FALSE; } } if (empty_junk) { key = "/apps/evolution/mail/junk/empty_date"; empty_date = gconf_client_get_int (client, key, &error); if (error != NULL) { g_warning ("%s", error->message); g_clear_error (&error); empty_trash = FALSE; } } empty_junk &= (empty_days = 0) || (empty_date + empty_days <= now); if (empty_junk) { e_mail_store_foreach ( (GHFunc) mail_shell_backend_empty_junk, mail_shell_backend); key = "/apps/evolution/mail/junk/empty_date"; gconf_client_set_int (client, key, now, NULL); } empty_date = empty_days = 0; if (empty_trash) { key = "/apps/evolution/mail/trash/empty_on_exit_days"; empty_days = gconf_client_get_int (client, key, &error); if (error != NULL) { g_warning ("%s", error->message); g_clear_error (&error); empty_trash = FALSE; } } if (empty_trash) { key = "/apps/evolution/mail/trash/empty_date"; empty_date = gconf_client_get_int (client, key, &error); if (error != NULL) { g_warning ("%s", error->message); g_clear_error (&error); empty_trash = FALSE; } } empty_trash &= (empty_days == 0) || (empty_date + empty_days <= now); sync_data.activity = activity; sync_data.empty_trash = empty_trash; e_mail_store_foreach ( (GHFunc) mail_shell_backend_final_sync, &sync_data); if (empty_trash) { key = "/apps/evolution/mail/trash/empty_date"; gconf_client_set_int (client, key, now, NULL); } /* Cancel all activities. */ mail_cancel_all (); /* Now we poll until all activities are actually cancelled. * Reffing the activity delays quitting; the reference count * acts like a counting semaphore. */ if (mail_msg_active ((guint) -1)) g_timeout_add_seconds_full ( G_PRIORITY_DEFAULT, QUIT_POLL_INTERVAL, (GSourceFunc) mail_shell_backend_poll_to_quit, g_object_ref (activity), (GDestroyNotify) mail_shell_backend_ready_to_quit); else mail_shell_backend_ready_to_quit (g_object_ref (activity)); } static void mail_shell_backend_quit_requested_cb (EShell *shell, EShellBackend *shell_backend) { CamelFolder *folder; guint32 unsent; gint response; /* We can quit immediately if offline. */ if (!camel_session_is_online (session)) return; /* Check Outbox for any unsent messages. */ folder = e_mail_local_get_folder (E_MAIL_FOLDER_OUTBOX); if (folder == NULL) return; if (camel_object_get ( folder, NULL, CAMEL_FOLDER_VISIBLE, &unsent, 0) != 0) return; if (unsent == 0) return; response = e_alert_run_dialog_for_args (e_shell_get_active_window (shell), "mail:exit-unsaved", NULL); if (response == GTK_RESPONSE_YES) return; e_shell_cancel_quit (shell); } static void mail_shell_backend_send_receive_cb (EShell *shell, GtkWindow *parent, EShellBackend *shell_backend) { em_utils_clear_get_password_canceled_accounts_flag (); mail_send_receive (parent); } static void mail_shell_backend_window_weak_notify_cb (EShell *shell, GObject *where_the_object_was) { g_signal_handlers_disconnect_by_func ( shell, mail_shell_backend_mail_icon_cb, where_the_object_was); } static void mail_shell_backend_window_created_cb (EShell *shell, GtkWindow *window, EShellBackend *shell_backend) { EShellSettings *shell_settings; static gboolean first_time = TRUE; const gchar *backend_name; shell_settings = e_shell_get_shell_settings (shell); /* This applies to both the composer and signature editor. */ if (GTKHTML_IS_EDITOR (window)) { GList *spell_languages; e_binding_new ( shell_settings, "composer-inline-spelling", window, "inline-spelling"); e_binding_new ( shell_settings, "composer-magic-links", window, "magic-links"); e_binding_new ( shell_settings, "composer-magic-smileys", window, "magic-smileys"); spell_languages = e_load_spell_languages (); gtkhtml_editor_set_spell_languages ( GTKHTML_EDITOR (window), spell_languages); g_list_free (spell_languages); } if (E_IS_MSG_COMPOSER (window)) { /* Integrate the new composer into the mail module. */ em_configure_new_composer (E_MSG_COMPOSER (window)); return; } if (!E_IS_SHELL_WINDOW (window)) return; backend_name = E_SHELL_BACKEND_GET_CLASS (shell_backend)->name; e_shell_window_register_new_item_actions ( E_SHELL_WINDOW (window), backend_name, item_entries, G_N_ELEMENTS (item_entries)); e_shell_window_register_new_source_actions ( E_SHELL_WINDOW (window), backend_name, source_entries, G_N_ELEMENTS (source_entries)); g_signal_connect_swapped ( shell, "event::mail-icon", G_CALLBACK (mail_shell_backend_mail_icon_cb), window); g_object_weak_ref ( G_OBJECT (window), (GWeakNotify) mail_shell_backend_window_weak_notify_cb, shell); if (first_time) { g_signal_connect ( window, "map-event", G_CALLBACK (e_msg_composer_check_autosave), NULL); first_time = FALSE; } } static void mail_shell_backend_constructed (GObject *object) { EMailShellBackendPrivate *priv; EShell *shell; EShellBackend *shell_backend; const gchar *data_dir; priv = E_MAIL_SHELL_BACKEND_GET_PRIVATE (object); shell_backend = E_SHELL_BACKEND (object); shell = e_shell_backend_get_shell (shell_backend); /* This also initializes Camel, so it needs to happen early. */ mail_session_init (shell_backend); /* Register format types for EMFormatHook. */ em_format_hook_register_type (em_format_get_type ()); em_format_hook_register_type (em_format_html_get_type ()); em_format_hook_register_type (em_format_html_display_get_type ()); /* Register plugin hook types. */ em_format_hook_get_type (); mail_shell_backend_init_importers (); g_signal_connect ( shell, "notify::online", G_CALLBACK (mail_shell_backend_notify_online_cb), shell_backend); g_signal_connect ( shell, "handle-uri", G_CALLBACK (mail_shell_backend_handle_uri_cb), shell_backend); g_signal_connect ( shell, "prepare-for-offline", G_CALLBACK (mail_shell_backend_prepare_for_offline_cb), shell_backend); g_signal_connect ( shell, "prepare-for-online", G_CALLBACK (mail_shell_backend_prepare_for_online_cb), shell_backend); g_signal_connect ( shell, "prepare-for-quit", G_CALLBACK (mail_shell_backend_prepare_for_quit_cb), shell_backend); g_signal_connect ( shell, "quit-requested", G_CALLBACK (mail_shell_backend_quit_requested_cb), shell_backend); g_signal_connect ( shell, "send-receive", G_CALLBACK (mail_shell_backend_send_receive_cb), shell_backend); g_signal_connect ( shell, "window-created", G_CALLBACK (mail_shell_backend_window_created_cb), shell_backend); mail_config_init (); mail_msg_init (); data_dir = e_shell_backend_get_data_dir (shell_backend); e_mail_store_init (data_dir); e_mail_shell_settings_init (shell); /* Initialize preferences after the main loop starts so * that all EPlugins and EPluginHooks are loaded first. */ g_idle_add ((GSourceFunc) mail_shell_backend_init_preferences, shell); } static void mail_shell_backend_start (EShellBackend *shell_backend) { EMailShellBackendPrivate *priv; EShell *shell; EShellSettings *shell_settings; gboolean enable_search_folders; priv = E_MAIL_SHELL_BACKEND_GET_PRIVATE (shell_backend); shell = e_shell_backend_get_shell (shell_backend); shell_settings = e_shell_get_shell_settings (shell); /* XXX Do we really still need this flag? */ mail_session_set_interactive (TRUE); enable_search_folders = e_shell_settings_get_boolean ( shell_settings, "mail-enable-search-folders"); if (enable_search_folders) vfolder_load_storage (); mail_autoreceive_init (shell_backend, session); if (g_getenv ("CAMEL_FLUSH_CHANGES") != NULL) priv->mail_sync_timeout_source_id = g_timeout_add_seconds ( mail_config_get_sync_timeout (), (GSourceFunc) mail_shell_backend_mail_sync, shell_backend); } static void mail_shell_backend_class_init (EMailShellBackendClass *class) { GObjectClass *object_class; EShellBackendClass *shell_backend_class; parent_class = g_type_class_peek_parent (class); g_type_class_add_private (class, sizeof (EMailShellBackendPrivate)); object_class = G_OBJECT_CLASS (class); object_class->constructed = mail_shell_backend_constructed; shell_backend_class = E_SHELL_BACKEND_CLASS (class); shell_backend_class->shell_view_type = E_TYPE_MAIL_SHELL_VIEW; shell_backend_class->name = BACKEND_NAME; shell_backend_class->aliases = ""; shell_backend_class->schemes = "mailto:email"; shell_backend_class->sort_order = 200; shell_backend_class->preferences_page = "mail-accounts"; shell_backend_class->start = mail_shell_backend_start; shell_backend_class->migrate = e_mail_migrate; } static void mail_shell_backend_init (EMailShellBackend *mail_shell_backend) { mail_shell_backend->priv = E_MAIL_SHELL_BACKEND_GET_PRIVATE (mail_shell_backend); } GType e_mail_shell_backend_get_type (void) { return mail_shell_backend_type; } void e_mail_shell_backend_register_type (GTypeModule *type_module) { const GTypeInfo type_info = { sizeof (EMailShellBackendClass), (GBaseInitFunc) NULL, (GBaseFinalizeFunc) NULL, (GClassInitFunc) mail_shell_backend_class_init, (GClassFinalizeFunc) NULL, NULL, /* class_data */ sizeof (EMailShellBackend), 0, /* n_preallocs */ (GInstanceInitFunc) mail_shell_backend_init, NULL /* value_table */ }; mail_shell_backend_type = g_type_module_register_type ( type_module, E_TYPE_SHELL_BACKEND, "EMailShellBackend", &type_info, 0); } /******************* Code below here belongs elsewhere. *******************/ #include "filter/e-filter-option.h" #include "shell/e-shell-settings.h" #include "mail/e-mail-label-list-store.h" GSList * e_mail_labels_get_filter_options (void) { EShell *shell; EShellSettings *shell_settings; EMailLabelListStore *list_store; GtkTreeModel *model; GtkTreeIter iter; GSList *list = NULL; gboolean valid; shell = e_shell_get_default (); shell_settings = e_shell_get_shell_settings (shell); list_store = e_shell_settings_get_object ( shell_settings, "mail-label-list-store"); model = GTK_TREE_MODEL (list_store); valid = gtk_tree_model_get_iter_first (model, &iter); while (valid) { struct _filter_option *option; gchar *name, *tag; name = e_mail_label_list_store_get_name (list_store, &iter); tag = e_mail_label_list_store_get_tag (list_store, &iter); option = g_new0 (struct _filter_option, 1); option->title = e_str_without_underscores (name); option->value = tag; /* takes ownership */ list = g_slist_prepend (list, option); g_free (name); valid = gtk_tree_model_iter_next (model, &iter); } g_object_unref (list_store); return g_slist_reverse (list); }