diff options
Diffstat (limited to 'shell/evolution-shell-component.c')
| -rw-r--r-- | shell/evolution-shell-component.c | 29 |
1 files changed, 28 insertions, 1 deletions
diff --git a/shell/evolution-shell-component.c b/shell/evolution-shell-component.c index 6fa1210f03..72ea36143b 100644 --- a/shell/evolution-shell-component.c +++ b/shell/evolution-shell-component.c @@ -72,6 +72,7 @@ struct _EvolutionShellComponentPrivate { enum { OWNER_SET, OWNER_UNSET, + OWNER_DIED, DEBUG, HANDLE_EXTERNAL_URI, USER_CREATE_NEW_ITEM, @@ -322,7 +323,7 @@ impl_setOwner (PortableServer_Servant servant, bonobo_object_unref (BONOBO_OBJECT (priv->owner_client)); priv->owner_client = NULL; - gtk_signal_emit (GTK_OBJECT (shell_component), signals[OWNER_UNSET]); + gtk_signal_emit (GTK_OBJECT (shell_component), signals[OWNER_DIED]); } return; @@ -616,11 +617,26 @@ destroy (GtkObject *object) } +/* EvolutionShellComponent methods. */ + +static void +impl_owner_died (EvolutionShellComponent *shell_component) +{ + /* The default implementation for ::owner_died emits ::owner_unset, so + that we make the behavior for old components kind of correct without + even if they don't handle the new ::owner_died signal correctly + yet. */ + + gtk_signal_emit (GTK_OBJECT (shell_component), signals[OWNER_UNSET]); +} + + /* Initialization. */ static void class_init (EvolutionShellComponentClass *klass) { + EvolutionShellComponentClass *shell_component_class; GtkObjectClass *object_class; POA_GNOME_Evolution_ShellComponent__epv *epv = &klass->epv; @@ -636,6 +652,14 @@ class_init (EvolutionShellComponentClass *klass) GTK_TYPE_NONE, 2, GTK_TYPE_POINTER, GTK_TYPE_POINTER); + signals[OWNER_DIED] + = gtk_signal_new ("owner_died", + GTK_RUN_FIRST, + object_class->type, + GTK_SIGNAL_OFFSET (EvolutionShellComponentClass, owner_died), + gtk_marshal_NONE__NONE, + GTK_TYPE_NONE, 0); + signals[OWNER_UNSET] = gtk_signal_new ("owner_unset", GTK_RUN_FIRST, @@ -689,6 +713,9 @@ class_init (EvolutionShellComponentClass *klass) epv->xferFolderAsync = impl_xferFolderAsync; epv->populateFolderContextMenu = impl_populateFolderContextMenu; epv->userCreateNewItem = impl_userCreateNewItem; + + shell_component_class = EVOLUTION_SHELL_COMPONENT_CLASS (object_class); + shell_component_class->owner_died = impl_owner_died; } static void |