Re: Gtk screen refresh

[Daniel Campos <daniel campos tiscali es>]

What kind of data are you placing in the GtkEntry? I mean GtkEntry can 
show only UTF-8 characters,
and I don't think the serial device uses that encoding. GtkEntry uses to 
do strange things when you
put not UFT-8 data, it seems to work but after a while it can fail, or 
may be you are freeing a string
after a call to gtk_entry_get_text, which make it fail...

Regards,

D. Campos


Jirka Pirko escribió:

> look here... www.chobex.cz/entrypok.c i invalidate whole window and 
> call main_loop_iteration_do - but it still dont work
>
> Daniel Campos napsal(a):
>
> > Try to invalidate the widget so it must redraw again...
> >
> >
> >
> > Jirka Pirko escribió:
> >
> > > it dont work - im calling gtk_main_iteration_do from different 
> > > pthread than where is running gtk_main... but it makes sense... just 
> > > for sure im not doing anything wrong...
> > >
> > > jirka
> > >
> > > Daniel Campos napsal(a):
> > >
> > > > Jirka Pirko escribió:
> > > >
> > > > > hi
> > > > >
> > > > > i have following problem:
> > > > >
> > > > > need to append chars to GTK_ENTRY as they are coming from serial 
> > > > > port (/dev/ttyS0)
> > > > > i'm reading chars, appending (gtk_entry_appent_text()) them into 
> > > > > GTK_ENTRY, but i CANT SEE them. (until i press key or when i put 
> > > > > cursor into GTK_ENTRY)
> > > > >
> > > > > i think i must force gtk_main loop to loop once i recieve each 
> > > > > char but i don't know how to do...
> > > >
> > > >
> > > >
> > > >
> > > >
> > > > Hi:
> > > >
> > > > gtk_main_iteration_do
> > > >
> > > > Regards,
> > > >
> > > > D. Campos
> > > >
> > > > > it must be easy to do this but i can't find solution in 
> > > > > documentation.
> > > > >
> > > > > thanks for any helping
> > > > >
> > > > > jirka
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