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List: kde-games-devel
Subject: Re: [Kde-games-devel] KGame bug?
From: Andreas Beckermann <b_mann () gmx ! de>
Date: 2012-04-05 15:58:47
Message-ID: 201204051758.48305.b_mann () gmx ! de
[Download RAW message or body]
On Thursday 05 April 2012, Zsur=F3 Tibor wrote:
> Hello
Hi
> I want use the 'bool connectToServer( QString, int )' function in
> KGame(KGameNetwork) class, to connect to server. If the server is not run
> or the ip address is incorrect, always return true.
> =
> In the API: "Returns: true if connected".
> =
> This is bug?
> =
> I want show error messagge, when the connection is fail.
Looking at the code, I'd say it's a lack of documentation. A comment in the =
code:
// OK: We say that we already have connected, but this isn't so yet!
// If the connection cannot be established, it will look as being =
disconnected
// again ("slotConnectionLost" is called).
// Shall we differ between these?
So it seems to me that the code merely returns true here if the connection =
was =
initiated (not established) successfully and once the host not reachable (o=
r =
whatever) message is received, the connection is considered "lost".
So KGameNetwork should emit the signalConnectionBroken() signal then.
btw: The KGame library of libkdegames is unmaintained these days, I recomme=
nd =
against using it in new games. In fact it is supposed to be moved out of =
libkdegames for that very reason, see
http://community.kde.org/KDE_Games/API_cleanup
and the recent discussion of this on this list.
> Zsur=F3 Tibor
Greetings
Andi
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