diff options
Diffstat (limited to 'addressbook/gui/widgets/e-addressbook-model.c')
| -rw-r--r-- | addressbook/gui/widgets/e-addressbook-model.c | 27 |
1 files changed, 26 insertions, 1 deletions
diff --git a/addressbook/gui/widgets/e-addressbook-model.c b/addressbook/gui/widgets/e-addressbook-model.c index 881a8e4eed..7f59c2313c 100644 --- a/addressbook/gui/widgets/e-addressbook-model.c +++ b/addressbook/gui/widgets/e-addressbook-model.c @@ -44,6 +44,7 @@ enum { CARD_CHANGED, MODEL_CHANGED, STOP_STATE_CHANGED, + BACKEND_DIED, LAST_SIGNAL }; @@ -260,6 +261,14 @@ writable_status (EBook *book, } static void +backend_died (EBook *book, + EAddressbookModel *model) +{ + gtk_signal_emit (GTK_OBJECT (model), + e_addressbook_model_signals [BACKEND_DIED]); +} + +static void e_addressbook_model_class_init (GtkObjectClass *object_class) { parent_class = gtk_type_class (PARENT_TYPE); @@ -347,6 +356,14 @@ e_addressbook_model_class_init (GtkObjectClass *object_class) gtk_marshal_NONE__NONE, GTK_TYPE_NONE, 0); + e_addressbook_model_signals [BACKEND_DIED] = + gtk_signal_new ("backend_died", + GTK_RUN_LAST, + object_class->type, + GTK_SIGNAL_OFFSET (EAddressbookModelClass, backend_died), + gtk_marshal_NONE__NONE, + GTK_TYPE_NONE, 0); + gtk_object_class_add_signals (object_class, e_addressbook_model_signals, LAST_SIGNAL); } @@ -363,6 +380,7 @@ e_addressbook_model_init (GtkObject *object) model->modify_card_id = 0; model->status_message_id = 0; model->writable_status_id = 0; + model->backend_died_id = 0; model->sequence_complete_id = 0; model->data = NULL; model->data_count = 0; @@ -481,9 +499,13 @@ e_addressbook_model_set_arg (GtkObject *o, GtkArg *arg, guint arg_id) if (model->writable_status_id) gtk_signal_disconnect(GTK_OBJECT (model->book), model->writable_status_id); - model->writable_status_id = 0; + if (model->backend_died_id) + gtk_signal_disconnect(GTK_OBJECT (model->book), + model->backend_died_id); + model->backend_died_id = 0; + gtk_object_unref(GTK_OBJECT(model->book)); } model->book = E_BOOK(GTK_VALUE_OBJECT (*arg)); @@ -495,6 +517,9 @@ e_addressbook_model_set_arg (GtkObject *o, GtkArg *arg, guint arg_id) gtk_signal_connect (GTK_OBJECT(model->book), "writable_status", writable_status, model); + gtk_signal_connect (GTK_OBJECT(model->book), + "backend_died", + backend_died, model); } break; case ARG_QUERY: |