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List: kde-core-devel
Subject: Can DCOP/DBUS do publish/subscribe for events?
From: Juergen Pfennig <info () j-pfennig ! de>
Date: 2004-10-09 16:59:13
Message-ID: 200410091859.13646.info () j-pfennig ! de
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Hello,
I just wrote some Multi-Media-Center stuff (zapdvb) and found that I would
like if all players would listen to some event like "stopPlaying" that would
be issued by any other player when it starts playing. The reason behind: it
makes little sense to play a CD and a Radio-Station at the same time.
Currently KDE players do not implement such behavior, could it be that the
infrastructure is missing? Is there any publish/subscribe mechanism in KDE
that applications can use to broadcast information (e.g. events)? And what
about letting us define some standard events that applications should listen
to? See the Multi-Media-Center problem.
I am not talking of X11 stuff or of any UNIX-signals.
Yours Jürgen
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