X-Git-Url: http://git.maemo.org/git/?p=modest;a=blobdiff_plain;f=src%2Fdbus_api%2Fmodest-dbus-callbacks.c;h=e5727f5d1927bad7f89aeda35c3ff6c41e5cc57e;hp=2b34ff8db1998634f084cb6919203357c701c92e;hb=7477373e6c399ba5ffaaeb84d4ecd687420d1549;hpb=7d6c4dab1828fcc8b67d34c881de362ddeea2e82

diff --git a/src/dbus_api/modest-dbus-callbacks.c b/src/dbus_api/modest-dbus-callbacks.c
index 2b34ff8..e5727f5 100644
--- a/src/dbus_api/modest-dbus-callbacks.c
+++ b/src/dbus_api/modest-dbus-callbacks.c
@@ -47,13 +47,8 @@
 #include <stdio.h>
 #include <string.h>
 #include <glib/gstdio.h>
-#ifdef MODEST_HAVE_HILDON0_WIDGETS
-#include <hildon-widgets/hildon-program.h>
-#include <libgnomevfs/gnome-vfs-mime-utils.h>
-#else
 #include <hildon/hildon-program.h>
 #include <libgnomevfs/gnome-vfs-mime.h>
-#endif
 #include <tny-fs-stream.h>
 
 #ifdef MODEST_TOOLKIT_HILDON2
@@ -72,6 +67,8 @@
 
 #include <modest-text-utils.h>
 
+#define DISABLE_GET_UNREAD_MSGS_FOR_MULTI_MAILBOX 1
+
 typedef struct 
 {
 	gchar *to;
@@ -542,6 +539,7 @@ find_msg_async_cb (TnyFolder *folder,
 				ModestMailOperation *mail_op;
 				
                                 tny_header_set_flag (header, TNY_HEADER_FLAG_SEEN);
+				modest_platform_emit_msg_read_changed_signal (msg_uid, TRUE);
 				/* Sync folder, we need this to save the seen flag */
 				mail_op = modest_mail_operation_new (NULL);
 				modest_mail_operation_queue_add (modest_runtime_get_mail_operation_queue (),
@@ -988,8 +986,6 @@ on_idle_send_receive(gpointer user_data)
 	return FALSE;
 }
 
-
-
 static gint 
 on_dbus_method_dump_send_queues (DBusConnection *con, DBusMessage *message)
 {
@@ -1260,6 +1256,41 @@ on_send_receive_full (GArray *arguments, gpointer data, osso_rpc_t * retval)
 	return OSSO_OK;
 }
 
+static gboolean
+on_idle_update_folder_counts (gpointer userdata)
+{
+	ModestMailOperation *mail_op;
+	gchar *account_id = (gchar *) userdata;
+
+	mail_op = modest_mail_operation_new (NULL);
+	modest_mail_operation_queue_add (modest_runtime_get_mail_operation_queue (),
+					 mail_op);
+	modest_mail_operation_update_folder_counts (mail_op, account_id);
+	g_object_unref (mail_op);
+	g_free (account_id);
+
+	return FALSE;
+
+}
+
+static gint
+on_update_folder_counts (GArray *arguments, gpointer data, osso_rpc_t * retval)
+{
+ 	osso_rpc_t val;
+	gchar *account_id;
+
+	val = g_array_index (arguments, osso_rpc_t, MODEST_DBUS_SEND_RECEIVE_FULL_ARG_ACCOUNT_ID);
+	account_id = g_strdup (val.value.s);
+
+	if (account_id != NULL) {
+		g_idle_add (on_idle_update_folder_counts, g_strdup (account_id));
+	}
+
+	g_free (account_id);
+
+	return OSSO_OK;
+}
+
 static gint
 on_open_default_inbox(GArray * arguments, gpointer data, osso_rpc_t * retval)
 {
@@ -1370,11 +1401,6 @@ on_idle_top_application (gpointer user_data)
 
 		mgr = modest_runtime_get_window_mgr ();
 		window = (GtkWidget *) modest_window_mgr_show_initial_window (mgr);
-		if (window) {
-			modest_platform_remove_new_mail_notifications (FALSE);
-		} else {
-			g_printerr ("modest: failed to get main window instance\n");
-		}
 	}
 
 	gdk_threads_leave (); /* CHECKED */
@@ -1537,17 +1563,14 @@ modest_dbus_req_handler(const gchar * interface, const gchar * method,
 	if (g_ascii_strcasecmp (method, MODEST_DBUS_METHOD_MAIL_TO) == 0) {
 		if (arguments->len != MODEST_DBUS_MAIL_TO_ARGS_COUNT)
 			goto param_error;
-		modest_runtime_set_allow_shutdown (TRUE);
 		return on_mail_to (arguments, data, retval);
 	} else if (g_ascii_strcasecmp (method, MODEST_DBUS_METHOD_OPEN_MESSAGE) == 0) {
 		if (arguments->len != MODEST_DBUS_OPEN_MESSAGE_ARGS_COUNT)
 			goto param_error;
-		modest_runtime_set_allow_shutdown (TRUE);
 		return on_open_message (arguments, data, retval);
 	} else if (g_ascii_strcasecmp (method, MODEST_DBUS_METHOD_OPEN_ACCOUNT) == 0) {
 		if (arguments->len != MODEST_DBUS_OPEN_ACCOUNT_ARGS_COUNT)
 			goto param_error;
-		modest_runtime_set_allow_shutdown (TRUE);
 		return on_open_account (arguments, data, retval);
 	} else if (g_ascii_strcasecmp (method, MODEST_DBUS_METHOD_SEND_RECEIVE) == 0) {
 		if (arguments->len != 0)
@@ -1557,10 +1580,13 @@ modest_dbus_req_handler(const gchar * interface, const gchar * method,
 		if (arguments->len != MODEST_DBUS_SEND_RECEIVE_FULL_ARGS_COUNT)
 			goto param_error;
 		return on_send_receive_full (arguments, data, retval);
+	} else if (g_ascii_strcasecmp (method, MODEST_DBUS_METHOD_UPDATE_FOLDER_COUNTS) == 0) {
+		if (arguments->len != MODEST_DBUS_UPDATE_FOLDER_COUNTS_ARGS_COUNT)
+			goto param_error;
+		return on_update_folder_counts (arguments, data, retval);
 	} else if (g_ascii_strcasecmp (method, MODEST_DBUS_METHOD_COMPOSE_MAIL) == 0) {
 		if (arguments->len != MODEST_DBUS_COMPOSE_MAIL_ARGS_COUNT)
 			goto param_error;
-		modest_runtime_set_allow_shutdown (TRUE);
 		return on_compose_mail (arguments, data, retval);
 	} else if (g_ascii_strcasecmp (method, MODEST_DBUS_METHOD_DELETE_MESSAGE) == 0) {
 		if (arguments->len != MODEST_DBUS_DELETE_MESSAGE_ARGS_COUNT)
@@ -1569,17 +1595,14 @@ modest_dbus_req_handler(const gchar * interface, const gchar * method,
 	} else if (g_ascii_strcasecmp (method, MODEST_DBUS_METHOD_OPEN_DEFAULT_INBOX) == 0) {
 		if (arguments->len != 0)
 			goto param_error;
-		modest_runtime_set_allow_shutdown (TRUE);
 		return on_open_default_inbox (arguments, data, retval);
 	} else if (g_ascii_strcasecmp (method, MODEST_DBUS_METHOD_TOP_APPLICATION) == 0) {
 		if (arguments->len != 0)
 			goto param_error;
-		modest_runtime_set_allow_shutdown (TRUE);
 		return on_top_application (arguments, data, retval);
 	} else if (g_ascii_strcasecmp (method, MODEST_DBUS_METHOD_OPEN_EDIT_ACCOUNTS_DIALOG) == 0) {
 		if (arguments->len != 0)
 			goto param_error;
-		modest_runtime_set_allow_shutdown (TRUE);
 		return on_open_edit_accounts_dialog (arguments, data, retval);
 	} else {
 		/* We need to return INVALID here so
@@ -1609,6 +1632,23 @@ modest_dbus_req_handler(const gchar * interface, const gchar * method,
 	DBUS_TYPE_INT64_AS_STRING /* timestamp */ \
 	DBUS_STRUCT_END_CHAR_AS_STRING
 
+#define ACCOUNT_HIT_DBUS_TYPE \
+	DBUS_STRUCT_BEGIN_CHAR_AS_STRING \
+	DBUS_TYPE_INT64_AS_STRING /* timestamp */ \
+	DBUS_TYPE_STRING_AS_STRING /* subject */ \
+	DBUS_STRUCT_END_CHAR_AS_STRING
+
+
+#define ACCOUNTS_HIT_DBUS_TYPE \
+	DBUS_STRUCT_BEGIN_CHAR_AS_STRING \
+	DBUS_TYPE_STRING_AS_STRING \
+	DBUS_TYPE_STRING_AS_STRING \
+	DBUS_TYPE_STRING_AS_STRING \
+	DBUS_TYPE_INT64_AS_STRING \
+	DBUS_TYPE_ARRAY_AS_STRING \
+	ACCOUNT_HIT_DBUS_TYPE \
+	DBUS_STRUCT_END_CHAR_AS_STRING
+
 static DBusMessage *
 search_result_to_message (DBusMessage *reply,
 			   GList       *hits)
@@ -1841,6 +1881,343 @@ on_dbus_method_search (DBusConnection *con, DBusMessage *message)
 	modest_search_all_accounts (search, search_all_cb, helper);
 }
 
+static gint
+headers_cmp (TnyHeader *a, TnyHeader *b)
+{
+	time_t date_a, date_b;
+	date_a = tny_header_get_date_received (a);
+	date_b = tny_header_get_date_received (b);
+
+	return date_a - date_b;
+}
+
+typedef struct {
+	TnyList *accounts_list;
+	TnyList *inboxes_list;
+	gint unread_msgs_count;
+	DBusConnection *con;
+	DBusMessage *message;
+	GList *account_hits_list;
+	ModestMailOperation *mail_op;
+} GetUnreadMessagesHelper;
+
+typedef struct {
+	gchar *account_id;
+	gchar *account_name;
+	gchar *store_protocol;
+	gchar *mailbox_id;
+	gint unread_count;
+	GList *header_list;
+} AccountHits;
+
+static void return_results (GetUnreadMessagesHelper *helper)
+{
+	DBusMessage *reply;
+
+	reply = dbus_message_new_method_return (helper->message);
+	if (reply) {
+		dbus_uint32_t serial = 0;
+		GList *node;
+		DBusMessageIter iter;
+		DBusMessageIter array_iter;
+
+		dbus_message_iter_init_append (reply, &iter);
+		dbus_message_iter_open_container (&iter,
+						  DBUS_TYPE_ARRAY,
+						  ACCOUNTS_HIT_DBUS_TYPE,
+						  &array_iter);
+		for (node = helper->account_hits_list; node != NULL; node = g_list_next (node)) {
+			AccountHits *ah = (AccountHits *) node->data;
+			const char *account_id;
+			const char *account_name;
+			const char *store_protocol;
+			gint64 unread_count;
+			DBusMessageIter ah_struct_iter;
+			DBusMessageIter sh_array_iter;
+			GList *result_node;
+
+			dbus_message_iter_open_container (&array_iter,
+							  DBUS_TYPE_STRUCT,
+							  NULL,
+							  &ah_struct_iter);
+			account_id = ah->account_id;
+			account_name = ah->account_name;
+			store_protocol = ah->store_protocol;
+			unread_count = ah->unread_count;
+			dbus_message_iter_append_basic (&ah_struct_iter,
+							DBUS_TYPE_STRING,
+							&account_id);
+			dbus_message_iter_append_basic (&ah_struct_iter,
+							DBUS_TYPE_STRING,
+							&account_name);
+			dbus_message_iter_append_basic (&ah_struct_iter,
+							DBUS_TYPE_STRING,
+							&store_protocol);
+			dbus_message_iter_append_basic (&ah_struct_iter,
+							DBUS_TYPE_INT64,
+							&unread_count);
+
+			dbus_message_iter_open_container (&ah_struct_iter,
+							  DBUS_TYPE_ARRAY,
+							  ACCOUNT_HIT_DBUS_TYPE,
+							  &sh_array_iter);
+			for (result_node = ah->header_list; result_node != NULL; result_node = g_list_next (result_node)) {
+				TnyHeader *header = (TnyHeader *) result_node->data;
+				DBusMessageIter sh_struct_iter;
+				gint64 ts = MIN (tny_header_get_date_received (header), tny_header_get_date_sent (header));
+				gchar *subject = tny_header_dup_subject (header);
+
+				dbus_message_iter_open_container (&sh_array_iter,
+								  DBUS_TYPE_STRUCT,
+								  NULL,
+								  &sh_struct_iter);
+				dbus_message_iter_append_basic (&sh_struct_iter,
+								DBUS_TYPE_INT64,
+								&ts);
+				dbus_message_iter_append_basic (&sh_struct_iter,
+								DBUS_TYPE_STRING,
+								(const gchar **) &subject); 
+
+				dbus_message_iter_close_container (&sh_array_iter,
+							   &sh_struct_iter); 
+				g_object_unref (header);
+			}
+			dbus_message_iter_close_container (&ah_struct_iter,
+							   &sh_array_iter); 
+
+			dbus_message_iter_close_container (&array_iter,
+							   &ah_struct_iter); 
+			g_free (ah->account_id);
+			g_free (ah->account_name);
+			g_free (ah->store_protocol);
+			g_list_free (ah->header_list);
+		}
+
+		dbus_message_iter_close_container (&iter,
+						   &array_iter); 
+		dbus_connection_send (helper->con, reply, &serial);
+		dbus_connection_flush (helper->con);
+		dbus_message_unref (reply);
+
+	}
+	g_list_free (helper->account_hits_list);
+	dbus_message_unref (helper->message);
+	g_object_unref (helper->accounts_list);
+	modest_mail_operation_queue_remove (modest_runtime_get_mail_operation_queue (),
+					    helper->mail_op);
+	g_object_unref (helper->mail_op);
+	g_slice_free (GetUnreadMessagesHelper, helper);
+}
+
+static void get_unread_messages_get_account (GetUnreadMessagesHelper *helper);
+static void get_unread_messages_get_headers (GetUnreadMessagesHelper *helper);
+
+
+static void get_unread_messages_get_headers_cb (TnyFolder *self,
+						gboolean cancelled, 
+						TnyList *headers,
+						GError *err, 
+						GetUnreadMessagesHelper *helper)
+{
+	TnyIterator *acc_iterator;
+	TnyAccount *account;
+	TnyIterator *headers_iterator;
+	GList *result_list = NULL;
+	gint members_count = 0;
+	AccountHits *account_hits;
+	const gchar *folder_id;
+	const gchar *bar;
+	ModestProtocolType store_protocol_type;
+	ModestProtocol *store_protocol;
+	gint unread_count;
+
+	acc_iterator = tny_list_create_iterator (helper->accounts_list);
+	account = TNY_ACCOUNT (tny_iterator_get_current (acc_iterator));
+
+	headers_iterator = tny_list_create_iterator (headers);
+	unread_count = 0;
+	while (!tny_iterator_is_done (headers_iterator)) {
+		TnyHeader *header;
+		TnyHeaderFlags flags;
+
+		header = TNY_HEADER (tny_iterator_get_current (headers_iterator));
+		flags = tny_header_get_flags (header);
+		if (!(flags & TNY_HEADER_FLAG_SEEN)) {
+			unread_count++;
+			result_list = g_list_insert_sorted (result_list, g_object_ref (header), (GCompareFunc) headers_cmp);
+			if (members_count == helper->unread_msgs_count) {
+				g_object_unref (result_list->data);
+				result_list = g_list_delete_link (result_list, result_list);
+			} else {
+				members_count++;
+			}
+		}
+
+		g_object_unref (header);
+		tny_iterator_next (headers_iterator);
+	}
+	g_object_unref (headers_iterator);
+
+	account_hits = g_slice_new (AccountHits);
+	account_hits->account_id = g_strdup (modest_tny_account_get_parent_modest_account_name_for_server_account (account));
+	account_hits->account_name = g_strdup (tny_account_get_name (account));
+	store_protocol_type = modest_tny_account_get_protocol_type (account);
+	store_protocol = modest_protocol_registry_get_protocol_by_type (modest_runtime_get_protocol_registry (), 
+									store_protocol_type);
+	account_hits->store_protocol = g_strdup (modest_protocol_get_name (store_protocol));
+	account_hits->header_list = result_list;
+	account_hits->mailbox_id = NULL;
+	account_hits->unread_count = unread_count;
+
+	folder_id = tny_folder_get_id (self);
+	bar = g_strstr_len (folder_id, -1, "/");
+	if (bar) {
+		gchar *prefix;
+		prefix = g_strndup (folder_id, bar - folder_id);
+		if (g_strstr_len (prefix, -1, "@")) {
+			account_hits->mailbox_id = g_strdup (prefix);
+		}
+		g_free (prefix);
+	}
+
+	helper->account_hits_list = g_list_prepend (helper->account_hits_list, account_hits);
+
+	get_unread_messages_get_headers (helper);
+
+}
+
+static void
+get_unread_messages_get_headers (GetUnreadMessagesHelper *helper)
+{
+	TnyIterator *iterator;
+
+	iterator = tny_list_create_iterator (helper->inboxes_list);
+	if (tny_iterator_is_done (iterator)) {
+		TnyIterator *accounts_iter;
+		TnyAccount *account;
+		g_object_unref (helper->inboxes_list);
+		helper->inboxes_list = NULL;
+
+		accounts_iter = tny_list_create_iterator (helper->accounts_list);
+		account = TNY_ACCOUNT (tny_iterator_get_current (accounts_iter));
+		g_object_unref (accounts_iter);
+
+		tny_list_remove (helper->accounts_list, (GObject *) account);
+		g_object_unref (account);
+		get_unread_messages_get_account (helper);
+	} else {
+		TnyFolder *folder;
+
+		folder = TNY_FOLDER (tny_iterator_get_current (iterator));
+		if (folder) {
+			TnyList *headers_list;
+
+			headers_list = TNY_LIST (tny_simple_list_new ());
+			tny_folder_get_headers_async (folder, headers_list, FALSE, (TnyGetHeadersCallback) get_unread_messages_get_headers_cb, NULL, helper);
+			g_object_unref (headers_list);
+			tny_list_remove (helper->inboxes_list, G_OBJECT (folder));
+			g_object_unref (folder);
+		}
+	}
+	g_object_unref (iterator);
+}
+
+static void get_account_folders_cb (TnyFolderStore *self, gboolean cancelled, TnyList *list, GError *err, gpointer user_data)
+{
+	GetUnreadMessagesHelper *helper = (GetUnreadMessagesHelper *) user_data;
+	TnyIterator *iterator;
+
+	helper->inboxes_list =  TNY_LIST (tny_simple_list_new ());
+	iterator = tny_list_create_iterator (list);
+	while (!tny_iterator_is_done (iterator)) {
+		TnyFolder *folder;
+
+		folder = TNY_FOLDER (tny_iterator_get_current (iterator));
+		if (tny_folder_get_folder_type (folder) == TNY_FOLDER_TYPE_INBOX) {
+			tny_list_prepend (helper->inboxes_list, G_OBJECT (folder));
+			g_object_unref (folder);
+			break;
+		}
+		g_object_unref (folder);
+		tny_iterator_next (iterator);
+	}
+	g_object_unref (iterator);
+	
+	get_unread_messages_get_headers (helper);
+}
+
+
+static void
+get_unread_messages_get_account (GetUnreadMessagesHelper *helper)
+{
+	TnyIterator *iterator;
+
+	/* Search through all accounts */
+	iterator = tny_list_create_iterator (helper->accounts_list);
+	if (tny_iterator_is_done (iterator)) {
+		/* all results, then finish */
+		return_results (helper);
+	} else {
+		TnyAccount *account = NULL;
+		TnyList *folders_list;
+
+		account = TNY_ACCOUNT (tny_iterator_get_current (iterator));
+		folders_list = TNY_LIST (tny_simple_list_new ());
+		tny_folder_store_get_folders_async (TNY_FOLDER_STORE (account), folders_list, NULL,
+						    FALSE, get_account_folders_cb, NULL, helper);
+		g_object_unref (folders_list);
+		g_object_unref (account);
+
+	}
+	g_object_unref (iterator);
+
+}
+
+static gboolean
+on_idle_get_unread_messages (GetUnreadMessagesHelper *helper)
+{
+	ModestTnyAccountStore *astore;
+	astore = modest_runtime_get_account_store ();
+
+	tny_account_store_get_accounts (TNY_ACCOUNT_STORE (astore),
+					helper->accounts_list,
+					TNY_ACCOUNT_STORE_STORE_ACCOUNTS);
+
+	get_unread_messages_get_account (helper);
+
+	return FALSE;
+}
+
+static void
+on_dbus_method_get_unread_messages (DBusConnection *con, DBusMessage *message)
+{
+	dbus_bool_t  res;
+	dbus_int64_t unread_msgs_count_v;
+	DBusError error;
+	GetUnreadMessagesHelper *helper;
+
+	dbus_error_init (&error);
+
+	res = dbus_message_get_args (message,
+				     &error,
+				     DBUS_TYPE_INT32, &unread_msgs_count_v,
+				     DBUS_TYPE_INVALID);
+
+	helper = g_slice_new (GetUnreadMessagesHelper);
+	helper->unread_msgs_count = unread_msgs_count_v;
+	dbus_message_ref (message);
+	helper->message = message;
+	helper->con = con;
+	helper->account_hits_list = NULL;
+	helper->inboxes_list = NULL;
+	helper->accounts_list = TNY_LIST (tny_simple_list_new ());
+	helper->mail_op = modest_mail_operation_new (NULL);
+	modest_mail_operation_queue_add (modest_runtime_get_mail_operation_queue (),
+					 helper->mail_op);
+
+	g_idle_add ((GSourceFunc) on_idle_get_unread_messages, helper);
+}
+
 
 /* A complex D-Bus type (like a struct),
  * used to return various information about a folder.
@@ -2192,6 +2569,22 @@ modest_dbus_req_filter (DBusConnection *con,
 		}
 			 	
 	} else if (dbus_message_is_method_call (message,
+					 MODEST_DBUS_IFACE,
+					 MODEST_DBUS_METHOD_GET_UNREAD_MESSAGES)) {
+		
+	/* don't try to get unread messages when there not enough mem */
+		if (modest_platform_check_memory_low (NULL, TRUE)) {
+			g_warning ("%s: not enough memory for searching",
+				   __FUNCTION__);
+			reply_empty_results (con, message);
+			handled = TRUE;
+
+		} else {
+			on_dbus_method_get_unread_messages (con, message);
+			handled = TRUE;
+		}
+			 	
+	} else if (dbus_message_is_method_call (message,
 						MODEST_DBUS_IFACE,
 						MODEST_DBUS_METHOD_GET_FOLDERS)) {
 		on_dbus_method_get_folders (con, message);
@@ -2242,3 +2635,115 @@ notify_error_in_dbus_callback (gpointer user_data)
 
 	return FALSE;
 }
+
+gboolean
+modest_dbus_emit_account_created_signal (DBusConnection *con, 
+					 const gchar *account_id)
+{
+	DBusMessage *signal;
+	dbus_bool_t result;
+
+	signal = dbus_message_new_signal (MODEST_DBUS_OBJECT, MODEST_DBUS_IFACE,
+					  MODEST_DBUS_SIGNAL_ACCOUNT_CREATED);
+
+	if (signal == NULL)
+		return FALSE;
+
+	if (!dbus_message_append_args  (signal,
+					DBUS_TYPE_STRING, &account_id,
+					DBUS_TYPE_INVALID)) {
+		dbus_message_unref (signal);
+		return FALSE;
+	}
+
+	result = dbus_connection_send (con, signal, NULL);
+
+	dbus_message_unref (signal);
+
+	return result?TRUE:FALSE;
+}
+
+gboolean
+modest_dbus_emit_account_removed_signal (DBusConnection *con,
+					 const gchar *account_id)
+{
+	DBusMessage *signal;
+	dbus_bool_t result;
+
+	signal = dbus_message_new_signal (MODEST_DBUS_OBJECT, MODEST_DBUS_IFACE,
+					  MODEST_DBUS_SIGNAL_ACCOUNT_REMOVED);
+
+	if (signal == NULL)
+		return FALSE;
+
+	if (!dbus_message_append_args  (signal,
+					DBUS_TYPE_STRING, &account_id,
+					DBUS_TYPE_INVALID)) {
+		dbus_message_unref (signal);
+		return FALSE;
+	}
+
+	result = dbus_connection_send (con, signal, NULL);
+
+	dbus_message_unref (signal);
+
+	return result?TRUE:FALSE;
+}
+
+gboolean
+modest_dbus_emit_folder_updated_signal (DBusConnection *con, 
+					const gchar *account_id,
+					const gchar *folder_path)
+{
+	DBusMessage *signal;
+	dbus_bool_t result;
+
+	signal = dbus_message_new_signal (MODEST_DBUS_OBJECT, MODEST_DBUS_IFACE,
+					  MODEST_DBUS_SIGNAL_FOLDER_UPDATED);
+
+	if (signal == NULL)
+		return FALSE;
+
+	if (!dbus_message_append_args  (signal,
+					DBUS_TYPE_STRING, &account_id,
+					DBUS_TYPE_STRING, &folder_path,
+					DBUS_TYPE_INVALID)) {
+		dbus_message_unref (signal);
+		return FALSE;
+	}
+
+	result = dbus_connection_send (con, signal, NULL);
+
+	dbus_message_unref (signal);
+
+	return result?TRUE:FALSE;
+}
+
+gboolean
+modest_dbus_emit_msg_read_changed_signal (DBusConnection *con,
+					  const gchar *uid,
+					  gboolean is_read)
+{
+	DBusMessage *signal;
+	dbus_bool_t result;
+
+	signal = dbus_message_new_signal (MODEST_DBUS_OBJECT, MODEST_DBUS_IFACE,
+					  MODEST_DBUS_SIGNAL_MSG_READ_CHANGED);
+
+	if (signal == NULL)
+		return FALSE;
+
+	if (!dbus_message_append_args  (signal,
+					DBUS_TYPE_STRING, &uid,
+					DBUS_TYPE_BOOLEAN, &is_read,
+					DBUS_TYPE_INVALID)) {
+		dbus_message_unref (signal);
+		return FALSE;
+	}
+
+	result = dbus_connection_send (con, signal, NULL);
+
+	dbus_message_unref (signal);
+
+	return result?TRUE:FALSE;
+}