Anyway to remove interface from session bus?

[Thiago Macieira]

On sexta-feira, 20 de setembro de 2013 04:14:06, 斟酌鵬兄 wrote:
> > 3) force a registration by passing the DBUS_NAME_FLAG_REPLACE_EXISTING
> > flag to RegisterName
> 
> I am not sure how to do that.
> Can you make a simple example for me?

The simplest I can write is using QtDBus. I won't use the pre-existing wrapper 
class because I've renamed the API into something that looks a little more 
"Qtish" and you'll have a hard time reproducing.

In plain low-level QtDBus:

  auto msg = QDBusMessage::createMethodCall("org.freedesktop.DBus",
	"/org/freedesktop/DBus",
	"org.freedesktop.DBus",
	"RequestName");
  msg << "org.freedesktop.Notifications";
  msg << uint(DBUS_NAME_FLAG_DO_NOT_QUEUE | DBUS_NAME_FLAG_REPLACE_EXISTING);
  QDBusConnection::sessionBus().call(msg);

With the low-level library, you'd use
	dbus_message_new_method_call
	dbus_message_append_args
	dbus_bus_get
	dbus_connection_send_with_reply_and_block


-- 
Thiago Macieira - thiago (AT) macieira.info - thiago (AT) kde.org
   Software Architect - Intel Open Source Technology Center
      PGP/GPG: 0x6EF45358; fingerprint:
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