If setting the owner fails, print the a warning message out. Then restart

* e-shell.c (set_owner_on_components): If setting the owner fails,
print the a warning message out.  Then restart the component.

* e-component-registry.c (component_free): Return a boolean value.
%FALSE if ::unsetOwner raises an exception.
(register_type): New arg @override_duplicate, to avoid complaining
if a component gets re-registered.
(register_component): Likewise.
(e_component_registry_restart_component): New.

* e-uri-schema-registry.c
(e_uri_schema_registry_set_handler_for_schema): Changed return
type to `void'.  Just remove the old handler and set up the new
one.

* evolution-shell-component-client.c (corba_exception_to_result):
Translate ::OldOwnerHasDied into
EVOLUTION_SHELL_COMPONENT_OLDOWNERHASDIED.

* evolution-shell-component.h: New enum value
`EVOLUTION_SHELL_COMPONENT_OLDOWNERHASDIED'.

* evolution-shell-component.c (impl_setOwner): If the old owner is
not alive anymore [use CORBA_Object_non_existent() to figure this
out], emit OWNER_UNSET and raise `OldOwnerHasDied'.
(evolution_shell_component_result_to_string): New.

* Evolution-ShellComponent.idl: New exception `OldOwnerHasDied'.
(ShellComponent::setOwner): Can raise it.

* e-folder-type-registry.c
(e_folder_type_register_type_registered): New.
(e_folder_type_register_unregister_type): New.

svn path=/trunk/; revision=13446

1 files changed, 5 insertions, 0 deletions

diff --git a/shell/e-folder-type-registry.h b/shell/e-folder-type-registry.h
index 580bba4f41..01f1ad80ec 100644
--- a/shell/e-folder-type-registry.h
+++ b/shell/e-folder-type-registry.h
@@ -76,6 +76,11 @@ gboolean  e_folder_type_registry_set_handler_for_type  (EFolderTypeRegistry
 
 GList *e_folder_type_registry_get_type_names  (EFolderTypeRegistry *folder_type_registry);
 
+gboolean  e_folder_type_register_type_registered  (EFolderTypeRegistry *folder_type_registry,
+						   const char          *type_name);
+void      e_folder_type_register_unregister_type  (EFolderTypeRegistry *folder_type_registry,
+						   const char          *type_name);
+
 GdkPixbuf                     *e_folder_type_registry_get_icon_for_type          (EFolderTypeRegistry *folder_type_registry,
 										  const char          *type_name,
 										  gboolean             mini);