Re: gtk-based sip client "locking up"
- From: JustFillBug <mozbugbox yahoo com au>
- To: gtk-app-devel-list gnome org
- Subject: Re: gtk-based sip client "locking up"
- Date: Mon, 26 Apr 2004 12:42:47 +0000 (UTC)
On 2004-04-26, Paul Pogonyshev <pogonyshev gmx net> wrote:
Frank W. Miller wrote:
I'm writing a SIP client for Linux. It has a command line interface
currently but I've recently begun writing a GNOME GUI front-end. I
started with Glade and had reasonable success, i.e. I got it to where is
was making outbound calls with decent UI interactions. I then noticed a
problem. About half the time, when I started to make a call, i.e. when
I was sending the first few messages of the SIP dialog, the GUI would
"lock up" on me. What this means is that I have a couple of notebook
tabs and some entry fields on each tab. There are also a couple of
buttons. Its pretty simple. By lock up, I mean that at some point the
GUI just stops updating the various widgets. If I hit the tabs, it
seems like its trying to switch between them but I just get white
rectangles and no labels. The program does not seem to recover from this.
It's most likely that your sip calling function never return for some
reason. As a result, that call kinda 'hijacked' the whole program.
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