Re: [Texmacs-dev] Qt-TeXmacs - exec_delayed broken

[Norbert Nemec]

The problems have changed, but it is still not working properly. I 
experience strange delays on some commands and a crash when closing the 
program.

Don't worry about it for the moment. I will look into it myself as soon 
as I find some more time.

Greetings,
Norbert




Gubinelli Massimiliano wrote:
> Hi Norbert,
>
> On 10 oct. 09, at 17:17, Norbert Nemec wrote:
>
> > Hi Max,
> >
> > it seems that the exec_delayed implementation in Qt/TeXmacs is 
> > seriously broken. The old version mixed up the order, and the latest 
> > patch that tries to correct this somehow does not work either. 
> > Actually, I don't even understand how the latest version is supposed 
> > to work.
> >
> > A quick-and-dirty workaround is to comment out exec_delayed&Co in 
> > qt_gui.cpp, reactivate it in Guile/Scheme/object.cpp and reintroduce 
> > the call to exec_pending_commands in tm_server.cpp. This seems to 
> > solve all my problems at once...
>
> Unfortunately on my Mac my patch worked (and also on a Linux machine I 
> cannot reproduce your observations) so I cannot really understand what 
> is going wrong. I just commited a further patch which reimplements all 
> the delayed messages handling using a unique timer so that commands 
> should be sequenced like in the X11 version. Please check that the bug 
> is gone or try to provide me some protocol to reproduce it (even if 
> not deterministically).
>
> Thanks for you help.
>
> Best
> Max
>
>
>
> > Greetings,
> > Norbert
> >
> >
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>
>
>
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