capture and replay signals
sven.2009 at gmx.de
Thu Aug 19 01:35:31 PDT 2010
Thank you for the reply,
now i wonder how i can subscribe for signals independent of the a name.
I use dbus_g_proxy_new_for_name, dbus_g_proxy_add_signal and dbus_g_proxy_connect_signal.
Is it possible to use wildcards in *name, or even leave it free?
BusGProxy* dbus_g_proxy_new_for_name(DBusGConnection *connection,
const char *name,
const char *path,
const char *interface);
-------- Original-Nachricht --------
> Datum: Wed, 18 Aug 2010 18:23:43 +0200
> Von: Thiago Macieira <thiago at kde.org>
> An: dbus at lists.freedesktop.org
> Betreff: Re: capture and replay signals
> On Wednesday 18 August 2010 09:57:17 Sven wrote:
> > Is this possible? I could not do it, i suppose because of application B
> > subscribed only for signals from Application A right? dbus-send will
> > the signal, but with a different "sender=". So i suppose that is the
> > reason why the signal doesn't arrive at B. Am i right? Can i still
> > simulate a Signal from A somehow without modifying A or B?
> Hi Sven
> Your understanding is correct.
> Of course, it depends how the target application was configured to listen
> the signal. If it's listening for the signal of a specific interface
> from any application, your dbus-send functionality should work.
> Thiago Macieira - thiago (AT) macieira.info - thiago (AT) kde.org
> Senior Product Manager - Nokia, Qt Development Frameworks
> PGP/GPG: 0x6EF45358; fingerprint:
> E067 918B B660 DBD1 105C 966C 33F5 F005 6EF4 5358
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