* Added "queue-empty" signal to the mail operation queue

[modest] / src / modest-runtime.c

diff --git a/src/modest-runtime.c b/src/modest-runtime.c
index 7bda85d..66e34b2 100644 (file)
--- a/src/modest-runtime.c
+++ b/src/modest-runtime.c
@@ -45,6 +45,7 @@
 #include <modest-account-mgr.h>
 #include <modest-account-mgr-helpers.h>
 #include <modest-icon-names.h>
+#include <modest-ui-actions.h>
 
 static ModestSingletons       *_singletons    = NULL;
 
@@ -52,6 +53,8 @@ static ModestSingletons       *_singletons    = NULL;
 // as it leads to various chicken & problems with initialization
 static ModestTnyAccountStore  *_account_store  = NULL;
 
+/* Signal handlers for the send queues */
+static GSList *_sig_handlers = NULL;
 
 /*
  * private functions declared in modest-runtime-priv.h -
@@ -93,6 +96,11 @@ modest_runtime_uninit (void)
        }
 
        
+       if (_sig_handlers) {
+               modest_signal_mgr_disconnect_all_and_destroy (_sig_handlers);
+               _sig_handlers = NULL;
+       }
+       
        return TRUE;
 }
 /*-----------------------------------------------------------------------------*/
@@ -192,8 +200,24 @@ modest_runtime_get_send_queue  (TnyTransportAccount *account)
                 * as soon as it is instantiated: */
                send_queue = (gpointer)modest_tny_send_queue_new (TNY_CAMEL_TRANSPORT_ACCOUNT(account));
 
-               g_hash_table_insert (send_queue_cache, account, send_queue);
-               g_object_ref (send_queue);
+               _sig_handlers = 
+                       modest_signal_mgr_connect (_sig_handlers, 
+                                                  send_queue, 
+                                                  "error_happened",
+                                                  G_CALLBACK (modest_ui_actions_on_send_queue_error_happened), 
+                                                  NULL);
+
+               _sig_handlers = 
+                       modest_signal_mgr_connect (_sig_handlers, 
+                                                  send_queue, 
+                                                  "status_changed",
+                                                  G_CALLBACK (modest_ui_actions_on_send_queue_status_changed), 
+                                                  NULL);
+
+
+               g_hash_table_insert (send_queue_cache, 
+                                    g_object_ref (account), 
+                                    g_object_ref (send_queue));
        }
 
        return MODEST_TNY_SEND_QUEUE(send_queue);