Пример #1
0
void
e_mail_shell_view_restore_state (EMailShellView *mail_shell_view)
{
	EMailShellContent *mail_shell_content;
	EShellSearchbar *searchbar;
	EMailReader *reader;
	EMailView *mail_view;
	CamelFolder *folder;
	CamelVeeFolder *vee_folder;
	const gchar *old_state_group;
	gchar *folder_uri;
	gchar *new_state_group;

	/* XXX Move this to EMailShellContent. */

	g_return_if_fail (E_IS_MAIL_SHELL_VIEW (mail_shell_view));

	mail_shell_content = mail_shell_view->priv->mail_shell_content;
	mail_view = e_mail_shell_content_get_mail_view (mail_shell_content);
	searchbar = e_mail_shell_content_get_searchbar (mail_shell_content);

	reader = E_MAIL_READER (mail_view);
	folder = e_mail_reader_ref_folder (reader);

	if (folder == NULL) {
		if (e_shell_searchbar_get_state_group (searchbar)) {
			e_shell_searchbar_set_state_group (searchbar, NULL);
			e_shell_searchbar_load_state (searchbar);
		}
		return;
	}

	/* Do not restore state if we're running a "Current Account"
	 * or "All Accounts" search, since we don't want the search
	 * criteria to be destroyed in those cases. */

	vee_folder = mail_shell_view->priv->search_account_all;
	if (vee_folder != NULL && folder == CAMEL_FOLDER (vee_folder))
		goto exit;

	vee_folder = mail_shell_view->priv->search_account_current;
	if (vee_folder != NULL && folder == CAMEL_FOLDER (vee_folder))
		goto exit;

	folder_uri = e_mail_folder_uri_from_folder (folder);
	new_state_group = g_strdup_printf ("Folder %s", folder_uri);
	old_state_group = e_shell_searchbar_get_state_group (searchbar);
	g_free (folder_uri);

	/* Avoid loading search state unnecessarily. */
	if (g_strcmp0 (new_state_group, old_state_group) != 0) {
		e_shell_searchbar_set_state_group (searchbar, new_state_group);
		e_shell_searchbar_load_state (searchbar);
	}

	g_free (new_state_group);

exit:
	g_clear_object (&folder);
}
Пример #2
0
void
e_mail_shell_view_private_constructed (EMailShellView *mail_shell_view)
{
	EMailShellViewPrivate *priv = mail_shell_view->priv;
	EMailShellContent *mail_shell_content;
	EMailShellSidebar *mail_shell_sidebar;
	EShell *shell;
	EShellView *shell_view;
	EShellBackend *shell_backend;
	EShellContent *shell_content;
	EShellSidebar *shell_sidebar;
	EShellTaskbar *shell_taskbar;
	EShellWindow *shell_window;
	EShellSearchbar *searchbar;
	EMFolderTree *folder_tree;
	EActionComboBox *combo_box;
	ERuleContext *context;
	EFilterRule *rule = NULL;
	GtkTreeSelection *selection;
	GtkUIManager *ui_manager;
	GtkWidget *message_list;
	GSettings *settings;
	EMailLabelListStore *label_store;
	EMailBackend *backend;
	EMailSession *session;
	EMailReader *reader;
	EMailView *mail_view;
	EMailDisplay *display;
	const gchar *source;
	guint merge_id;
	gint ii = 0;

	shell_view = E_SHELL_VIEW (mail_shell_view);
	shell_backend = e_shell_view_get_shell_backend (shell_view);
	shell_content = e_shell_view_get_shell_content (shell_view);
	shell_sidebar = e_shell_view_get_shell_sidebar (shell_view);
	shell_taskbar = e_shell_view_get_shell_taskbar (shell_view);
	shell_window = e_shell_view_get_shell_window (shell_view);

	ui_manager = e_shell_window_get_ui_manager (shell_window);

	shell = e_shell_window_get_shell (shell_window);

	backend = E_MAIL_BACKEND (shell_backend);
	session = e_mail_backend_get_session (backend);
	label_store = e_mail_ui_session_get_label_store (
		E_MAIL_UI_SESSION (session));

	e_shell_window_add_action_group (shell_window, "mail");
	e_shell_window_add_action_group (shell_window, "mail-filter");
	e_shell_window_add_action_group (shell_window, "mail-label");
	e_shell_window_add_action_group (shell_window, "search-folders");

	merge_id = gtk_ui_manager_new_merge_id (ui_manager);
	priv->label_merge_id = merge_id;

	/* Cache these to avoid lots of awkward casting. */
	priv->mail_shell_backend = g_object_ref (shell_backend);
	priv->mail_shell_content = g_object_ref (shell_content);
	priv->mail_shell_sidebar = g_object_ref (shell_sidebar);

	mail_shell_sidebar = E_MAIL_SHELL_SIDEBAR (shell_sidebar);
	folder_tree = e_mail_shell_sidebar_get_folder_tree (mail_shell_sidebar);
	selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (folder_tree));

	mail_shell_content = E_MAIL_SHELL_CONTENT (shell_content);
	mail_view = e_mail_shell_content_get_mail_view (mail_shell_content);
	searchbar = e_mail_shell_content_get_searchbar (mail_shell_content);
	combo_box = e_shell_searchbar_get_scope_combo_box (searchbar);

	reader = E_MAIL_READER (shell_content);
	display = e_mail_reader_get_mail_display (reader);
	message_list = e_mail_reader_get_message_list (reader);

	em_folder_tree_set_selectable_widget (folder_tree, message_list);

	/* The folder tree and scope combo box are both insensitive
	 * when searching beyond the currently selected folder. */
	e_binding_bind_property (
		folder_tree, "sensitive",
		combo_box, "sensitive",
		G_BINDING_BIDIRECTIONAL |
		G_BINDING_SYNC_CREATE);

	combo_box = e_shell_searchbar_get_filter_combo_box (searchbar);
	g_signal_connect_object (
		combo_box, "changed",
		G_CALLBACK (mail_shell_view_search_filter_changed_cb),
		mail_shell_view, G_CONNECT_SWAPPED);

	g_signal_connect_object (
		folder_tree, "folder-selected",
		G_CALLBACK (mail_shell_view_folder_tree_selected_cb),
		mail_shell_view, G_CONNECT_SWAPPED);

	g_signal_connect_object (
		folder_tree, "key-press-event",
		G_CALLBACK (mail_shell_view_folder_tree_key_press_event_cb),
		mail_shell_view, G_CONNECT_SWAPPED);

	g_signal_connect_object (
		folder_tree, "popup-event",
		G_CALLBACK (mail_shell_view_folder_tree_popup_event_cb),
		mail_shell_view, G_CONNECT_SWAPPED);

	g_signal_connect_object (
		message_list, "key-press",
		G_CALLBACK (mail_shell_view_message_list_key_press_cb),
		mail_shell_view, G_CONNECT_SWAPPED);

	g_signal_connect_object (
		message_list, "popup-menu",
		G_CALLBACK (mail_shell_view_message_list_popup_menu_cb),
		mail_shell_view, G_CONNECT_SWAPPED);

	g_signal_connect_object (
		message_list, "right-click",
		G_CALLBACK (mail_shell_view_message_list_right_click_cb),
		mail_shell_view, G_CONNECT_SWAPPED);

	g_signal_connect_object (
		reader, "changed",
		G_CALLBACK (mail_shell_view_reader_changed_cb),
		mail_shell_view, G_CONNECT_SWAPPED);

	g_signal_connect_object (
		mail_view, "update-actions",
		G_CALLBACK (mail_shell_view_reader_update_actions_cb),
		mail_shell_view, 0);

	g_signal_connect_object (
		reader, "folder-loaded",
		G_CALLBACK (e_mail_view_update_view_instance),
		mail_view, G_CONNECT_SWAPPED);

	/* Use the same callback as "changed". */
	g_signal_connect_object (
		reader, "folder-loaded",
		G_CALLBACK (mail_shell_view_reader_changed_cb),
		mail_shell_view, G_CONNECT_SWAPPED);

	g_signal_connect_object (
		reader, "folder-loaded",
		G_CALLBACK (e_mail_shell_view_restore_state),
		mail_shell_view, G_CONNECT_SWAPPED);

	g_signal_connect_object (
		label_store, "changed",
		G_CALLBACK (e_mail_shell_view_update_search_filter),
		mail_shell_view, G_CONNECT_SWAPPED);

	g_signal_connect_object (
		display, "key-press-event",
		G_CALLBACK (mail_shell_view_key_press_event_cb),
		mail_shell_view, G_CONNECT_SWAPPED);

	g_signal_connect_object (
		display, "popup-event",
		G_CALLBACK (mail_shell_view_popup_event_cb),
		mail_shell_view, G_CONNECT_SWAPPED);

	g_signal_connect_object (
		display, "status-message",
		G_CALLBACK (e_shell_taskbar_set_message),
		shell_taskbar, G_CONNECT_SWAPPED);

	g_signal_connect_object (
		mail_shell_view, "toggled",
		G_CALLBACK (e_mail_shell_view_update_send_receive_menus),
		mail_shell_view, G_CONNECT_AFTER | G_CONNECT_SWAPPED);

	/* Need to keep the handler ID so we can disconnect it in
	 * dispose().  The shell outlives us and we don't want it
	 * invoking callbacks on finalized shell views. */
	priv->prepare_for_quit_handler_id =
		g_signal_connect_object (
			shell, "prepare-for-quit",
			G_CALLBACK (mail_shell_view_prepare_for_quit_cb),
			mail_shell_view, G_CONNECT_SWAPPED);

	e_mail_reader_init (reader, TRUE, FALSE);
	e_mail_shell_view_actions_init (mail_shell_view);
	e_mail_shell_view_update_search_filter (mail_shell_view);

	/* This binding must come after e_mail_reader_init(). */
	e_binding_bind_property (
		shell_content, "group-by-threads",
		mail_view, "group-by-threads",
		G_BINDING_BIDIRECTIONAL |
		G_BINDING_SYNC_CREATE);

	settings = e_util_ref_settings ("org.gnome.evolution.mail");
	g_settings_bind (
		settings, "vfolder-allow-expunge",
		mail_shell_view, "vfolder-allow-expunge",
		G_SETTINGS_BIND_GET);
	g_clear_object (&settings);

	/* Populate built-in rules for search entry popup menu.
	 * Keep the assertions, please.  If the conditions aren't
	 * met we're going to crash anyway, just more mysteriously. */
	context = E_SHELL_VIEW_GET_CLASS (shell_view)->search_context;
	source = E_FILTER_SOURCE_DEMAND;
	while ((rule = e_rule_context_next_rule (context, rule, source))) {
		if (!rule->system)
			continue;
		g_return_if_fail (ii < MAIL_NUM_SEARCH_RULES);
		priv->search_rules[ii++] = g_object_ref (rule);
	}
	g_return_if_fail (ii == MAIL_NUM_SEARCH_RULES);

	/* Now that we're all set up, simulate selecting a folder. */
	g_signal_emit_by_name (selection, "changed");
}
Пример #3
0
static void
mail_shell_view_execute_search (EShellView *shell_view)
{
	EMailShellViewPrivate *priv;
	EMailShellContent *mail_shell_content;
	EMailShellSidebar *mail_shell_sidebar;
	EShellWindow *shell_window;
	EShellBackend *shell_backend;
	EShellContent *shell_content;
	EShellSidebar *shell_sidebar;
	EShellSearchbar *searchbar;
	EActionComboBox *combo_box;
	EMailBackend *backend;
	EMailSession *session;
	ESourceRegistry *registry;
	EMFolderTree *folder_tree;
	GtkWidget *message_list;
	EFilterRule *rule;
	EMailReader *reader;
	EMailView *mail_view;
	CamelVeeFolder *search_folder;
	CamelFolder *folder;
	CamelService *service;
	CamelStore *store;
	GtkAction *action;
	EMailLabelListStore *label_store;
	GtkTreePath *path;
	GtkTreeIter tree_iter;
	GString *string;
	GList *list, *iter;
	GSList *search_strings = NULL;
	const gchar *text;
	gboolean valid;
	gchar *query;
	gchar *temp;
	gchar *tag;
	const gchar *use_tag;
	gint value;

	priv = E_MAIL_SHELL_VIEW_GET_PRIVATE (shell_view);

	shell_window = e_shell_view_get_shell_window (shell_view);
	shell_backend = e_shell_view_get_shell_backend (shell_view);
	shell_content = e_shell_view_get_shell_content (shell_view);
	shell_sidebar = e_shell_view_get_shell_sidebar (shell_view);

	backend = E_MAIL_BACKEND (shell_backend);
	session = e_mail_backend_get_session (backend);

	mail_shell_content = E_MAIL_SHELL_CONTENT (shell_content);
	mail_view = e_mail_shell_content_get_mail_view (mail_shell_content);
	searchbar = e_mail_shell_content_get_searchbar (mail_shell_content);

	mail_shell_sidebar = E_MAIL_SHELL_SIDEBAR (shell_sidebar);
	folder_tree = e_mail_shell_sidebar_get_folder_tree (mail_shell_sidebar);

	reader = E_MAIL_READER (mail_view);
	folder = e_mail_reader_ref_folder (reader);
	message_list = e_mail_reader_get_message_list (reader);

	registry = e_mail_session_get_registry (session);
	label_store = e_mail_ui_session_get_label_store (
		E_MAIL_UI_SESSION (session));

	action = ACTION (MAIL_SEARCH_SUBJECT_OR_ADDRESSES_CONTAIN);
	value = gtk_radio_action_get_current_value (GTK_RADIO_ACTION (action));

	text = e_shell_searchbar_get_search_text (searchbar);
	if (value == MAIL_SEARCH_ADVANCED || text == NULL || *text == '\0') {
		if (value != MAIL_SEARCH_ADVANCED)
			e_shell_view_set_search_rule (shell_view, NULL);

		query = e_shell_view_get_search_query (shell_view);

		if (!query)
			query = g_strdup ("");

		goto filter;
	}

	/* Replace variables in the selected rule with the
	 * current search text and extract a query string. */

	g_return_if_fail (value >= 0 && value < MAIL_NUM_SEARCH_RULES);
	rule = priv->search_rules[value];

	/* Set the search rule in EShellView so that "Create
	 * Search Folder from Search" works for quick searches. */
	e_shell_view_set_search_rule (shell_view, rule);

	for (iter = rule->parts; iter != NULL; iter = iter->next) {
		EFilterPart *part = iter->data;
		EFilterElement *element = NULL;

		if (strcmp (part->name, "subject") == 0)
			element = e_filter_part_find_element (part, "subject");
		else if (strcmp (part->name, "body") == 0)
			element = e_filter_part_find_element (part, "word");
		else if (strcmp (part->name, "sender") == 0)
			element = e_filter_part_find_element (part, "sender");
		else if (strcmp (part->name, "to") == 0)
			element = e_filter_part_find_element (part, "recipient");

		if (strcmp (part->name, "body") == 0) {
			struct _camel_search_words *words;
			gint ii;

			words = camel_search_words_split ((guchar *) text);
			for (ii = 0; ii < words->len; ii++)
				search_strings = g_slist_prepend (
					search_strings, g_strdup (
					words->words[ii]->word));
			camel_search_words_free (words);
		}

		if (element != NULL) {
			EFilterInput *input = E_FILTER_INPUT (element);
			e_filter_input_set_value (input, text);
		}
	}

	string = g_string_sized_new (1024);
	e_filter_rule_build_code (rule, string);
	query = g_string_free (string, FALSE);

filter:

	/* Apply selected filter. */

	combo_box = e_shell_searchbar_get_filter_combo_box (searchbar);
	value = e_action_combo_box_get_current_value (combo_box);
	switch (value) {
		case MAIL_FILTER_ALL_MESSAGES:
			break;

		case MAIL_FILTER_UNREAD_MESSAGES:
			temp = g_strdup_printf (
				"(and %s (match-all (not "
				"(system-flag \"Seen\"))))", query);
			g_free (query);
			query = temp;
			break;

		case MAIL_FILTER_NO_LABEL:
			string = g_string_sized_new (1024);
			g_string_append_printf (
				string, "(and %s (and ", query);
			valid = gtk_tree_model_get_iter_first (
				GTK_TREE_MODEL (label_store), &tree_iter);
			while (valid) {
				tag = e_mail_label_list_store_get_tag (
					label_store, &tree_iter);
				use_tag = tag;
				if (g_str_has_prefix (use_tag, "$Label"))
					use_tag += 6;
				g_string_append_printf (
					string, " (match-all (not (or "
					"(= (user-tag \"label\") \"%s\") "
					"(user-flag \"$Label%s\") "
					"(user-flag \"%s\"))))",
					use_tag, use_tag, use_tag);
				g_free (tag);

				valid = gtk_tree_model_iter_next (
					GTK_TREE_MODEL (label_store),
					&tree_iter);
			}
			g_string_append_len (string, "))", 2);
			g_free (query);
			query = g_string_free (string, FALSE);
			break;

		case MAIL_FILTER_READ_MESSAGES:
			temp = g_strdup_printf (
				"(and %s (match-all "
				"(system-flag \"Seen\")))", query);
			g_free (query);
			query = temp;
			break;

		case MAIL_FILTER_LAST_5_DAYS_MESSAGES:
			if (em_utils_folder_is_sent (registry, folder))
				temp = g_strdup_printf (
					"(and %s (match-all "
					"(> (get-sent-date) "
					"(- (get-current-date) 432000))))",
					query);
			else
				temp = g_strdup_printf (
					"(and %s (match-all "
					"(> (get-received-date) "
					"(- (get-current-date) 432000))))",
					query);
			g_free (query);
			query = temp;
			break;

		case MAIL_FILTER_MESSAGES_WITH_ATTACHMENTS:
			temp = g_strdup_printf (
				"(and %s (match-all "
				"(system-flag \"Attachments\")))", query);
			g_free (query);
			query = temp;
			break;

		case MAIL_FILTER_IMPORTANT_MESSAGES:
			temp = g_strdup_printf (
				"(and %s (match-all "
				"(system-flag \"Flagged\")))", query);
			g_free (query);
			query = temp;
			break;

		case MAIL_FILTER_MESSAGES_NOT_JUNK:
			temp = g_strdup_printf (
				"(and %s (match-all (not "
				"(system-flag \"junk\"))))", query);
			g_free (query);
			query = temp;
			break;

		default:
			/* The action value also serves as a path for
			 * the label list store.  That's why we number
			 * the label actions from zero. */
			path = gtk_tree_path_new_from_indices (value, -1);
			gtk_tree_model_get_iter (
				GTK_TREE_MODEL (label_store),
				&tree_iter, path);
			gtk_tree_path_free (path);

			tag = e_mail_label_list_store_get_tag (
				label_store, &tree_iter);
			use_tag = tag;
			if (g_str_has_prefix (use_tag, "$Label"))
				use_tag += 6;
			temp = g_strdup_printf (
				"(and %s (match-all (or "
				"(= (user-tag \"label\") \"%s\") "
				"(user-flag \"$Label%s\") "
				"(user-flag \"%s\"))))",
				query, use_tag, use_tag, use_tag);
			g_free (tag);

			g_free (query);
			query = temp;
			break;
	}

	/* Apply selected scope. */

	combo_box = e_shell_searchbar_get_scope_combo_box (searchbar);
	value = e_action_combo_box_get_current_value (combo_box);
	switch (value) {
		case MAIL_SCOPE_CURRENT_FOLDER:
			goto execute;

		case MAIL_SCOPE_CURRENT_ACCOUNT:
			goto current_account;

		case MAIL_SCOPE_ALL_ACCOUNTS:
			goto all_accounts;

		default:
			g_warn_if_reached ();
			goto execute;
	}

all_accounts:

	/* Prepare search folder for all accounts. */

	/* If the search text is empty, cancel any
	 * account-wide searches still in progress. */
	text = e_shell_searchbar_get_search_text (searchbar);
	if (text == NULL || *text == '\0') {
		CamelStore *selected_store = NULL;
		gchar *selected_folder_name = NULL;

		if (priv->search_account_all != NULL) {
			g_object_unref (priv->search_account_all);
			priv->search_account_all = NULL;
		}

		if (priv->search_account_cancel != NULL) {
			g_cancellable_cancel (priv->search_account_cancel);
			g_object_unref (priv->search_account_cancel);
			priv->search_account_cancel = NULL;
		}

		/* Reset the message list to the current folder tree
		 * selection.  This needs to happen synchronously to
		 * avoid search conflicts, so we can't just grab the
		 * folder URI and let the asynchronous callbacks run
		 * after we've already kicked off the search. */
		em_folder_tree_get_selected (
			folder_tree, &selected_store, &selected_folder_name);
		if (selected_store != NULL && selected_folder_name != NULL) {
			folder = camel_store_get_folder_sync (
				selected_store, selected_folder_name,
				CAMEL_STORE_FOLDER_INFO_FAST, NULL, NULL);
			e_mail_reader_set_folder (reader, folder);
			g_object_unref (folder);
		}

		g_clear_object (&selected_store);
		g_free (selected_folder_name);

		gtk_widget_set_sensitive (GTK_WIDGET (combo_box), TRUE);

		goto execute;
	}

	search_folder = priv->search_account_all;

	/* Skip the search if we already have the results. */
	if (search_folder != NULL) {
		const gchar *vf_query;

		vf_query = camel_vee_folder_get_expression (search_folder);
		if (g_strcmp0 (query, vf_query) == 0)
			goto all_accounts_setup;
	}

	/* Disable the scope combo while search is in progress. */
	gtk_widget_set_sensitive (GTK_WIDGET (combo_box), FALSE);

	/* If we already have a search folder, reuse it. */
	if (search_folder != NULL) {
		if (priv->search_account_cancel != NULL) {
			g_cancellable_cancel (priv->search_account_cancel);
			g_object_unref (priv->search_account_cancel);
			priv->search_account_cancel = NULL;
		}

		camel_vee_folder_set_expression (search_folder, query);

		goto all_accounts_setup;
	}

	/* Create a new search folder. */

	/* FIXME Complete lack of error checking here. */
	service = camel_session_ref_service (
		CAMEL_SESSION (session), E_MAIL_SESSION_VFOLDER_UID);
	camel_service_connect_sync (service, NULL, NULL);

	search_folder = (CamelVeeFolder *) camel_vee_folder_new (
		CAMEL_STORE (service),
		_("All Account Search"),
		CAMEL_STORE_FOLDER_PRIVATE);
	priv->search_account_all = search_folder;

	g_object_unref (service);

	camel_vee_folder_set_expression (search_folder, query);

all_accounts_setup:

	list = em_folder_tree_model_list_stores (EM_FOLDER_TREE_MODEL (
		gtk_tree_view_get_model (GTK_TREE_VIEW (folder_tree))));
	g_list_foreach (list, (GFunc) g_object_ref, NULL);

	priv->search_account_cancel = camel_operation_new ();

	/* This takes ownership of the stores list. */
	mail_shell_view_setup_search_results_folder (
		CAMEL_FOLDER (search_folder), list,
		priv->search_account_cancel);

	mail_shell_view_show_search_results_folder (
		E_MAIL_SHELL_VIEW (shell_view),
		CAMEL_FOLDER (search_folder));

	goto execute;

current_account:

	/* Prepare search folder for current account only. */

	/* If the search text is empty, cancel any
	 * account-wide searches still in progress. */
	text = e_shell_searchbar_get_search_text (searchbar);
	if (text == NULL || *text == '\0') {
		CamelStore *selected_store = NULL;
		gchar *selected_folder_name = NULL;

		if (priv->search_account_current != NULL) {
			g_object_unref (priv->search_account_current);
			priv->search_account_current = NULL;
		}

		if (priv->search_account_cancel != NULL) {
			g_cancellable_cancel (priv->search_account_cancel);
			g_object_unref (priv->search_account_cancel);
			priv->search_account_cancel = NULL;
		}

		/* Reset the message list to the current folder tree
		 * selection.  This needs to happen synchronously to
		 * avoid search conflicts, so we can't just grab the
		 * folder URI and let the asynchronous callbacks run
		 * after we've already kicked off the search. */
		em_folder_tree_get_selected (
			folder_tree, &selected_store, &selected_folder_name);
		if (selected_store != NULL && selected_folder_name != NULL) {
			folder = camel_store_get_folder_sync (
				selected_store, selected_folder_name,
				CAMEL_STORE_FOLDER_INFO_FAST, NULL, NULL);
			e_mail_reader_set_folder (reader, folder);
			g_object_unref (folder);
		}

		g_clear_object (&selected_store);
		g_free (selected_folder_name);

		gtk_widget_set_sensitive (GTK_WIDGET (combo_box), TRUE);

		goto execute;
	}

	search_folder = priv->search_account_current;

	/* Skip the search if we already have the results. */
	if (search_folder != NULL) {
		const gchar *vf_query;

		vf_query = camel_vee_folder_get_expression (search_folder);
		if (g_strcmp0 (query, vf_query) == 0)
			goto current_accout_setup;
	}

	/* Disable the scope combo while search is in progress. */
	gtk_widget_set_sensitive (GTK_WIDGET (combo_box), FALSE);

	/* If we already have a search folder, reuse it. */
	if (search_folder != NULL) {
		if (priv->search_account_cancel != NULL) {
			g_cancellable_cancel (priv->search_account_cancel);
			g_object_unref (priv->search_account_cancel);
			priv->search_account_cancel = NULL;
		}

		camel_vee_folder_set_expression (search_folder, query);

		goto current_accout_setup;
	}

	/* Create a new search folder. */

	/* FIXME Complete lack of error checking here. */
	service = camel_session_ref_service (
		CAMEL_SESSION (session), E_MAIL_SESSION_VFOLDER_UID);
	camel_service_connect_sync (service, NULL, NULL);

	search_folder = (CamelVeeFolder *) camel_vee_folder_new (
		CAMEL_STORE (service),
		_("Account Search"),
		CAMEL_STORE_FOLDER_PRIVATE);
	priv->search_account_current = search_folder;

	g_object_unref (service);

	camel_vee_folder_set_expression (search_folder, query);

current_accout_setup:

	if (folder != NULL && folder != CAMEL_FOLDER (search_folder)) {
		store = camel_folder_get_parent_store (folder);
		if (store != NULL)
			g_object_ref (store);
	} else {
		store = NULL;
		em_folder_tree_get_selected (folder_tree, &store, NULL);
	}

	list = NULL;  /* list of CamelStore-s */

	if (store != NULL)
		list = g_list_append (NULL, store);

	priv->search_account_cancel = camel_operation_new ();

	/* This takes ownership of the stores list. */
	mail_shell_view_setup_search_results_folder (
		CAMEL_FOLDER (search_folder), list,
		priv->search_account_cancel);

	mail_shell_view_show_search_results_folder (
		E_MAIL_SHELL_VIEW (shell_view),
		CAMEL_FOLDER (search_folder));

execute:

	/* Finally, execute the search. */

	message_list_set_search (MESSAGE_LIST (message_list), query);

	e_mail_view_set_search_strings (mail_view, search_strings);

	g_slist_foreach (search_strings, (GFunc) g_free, NULL);
	g_slist_free (search_strings);

	g_free (query);

	g_clear_object (&folder);
}