[Linuxcall] Interface em GTK... no problems...

[C. <dig...@us...>]

Eae coders ?

Num mail anterior que eu mandei prá lista, pedi o auxílio de vcs com o
timeout no gtk... :)

BOm, não precisa mais... hehehe acabei achando a solução aki... vejam
este trecho do manual do gtk sobre o timeout:

---------------->8----- [corta]

You may be wondering how you make GTK do useful work when in gtk_main.
Well, you have several options. Using the following function you can
create a timeout function that will be called every "interval"
milliseconds. 

     gint gtk_timeout_add( guint32     interval,
                           GtkFunction function,
                           gpointer    data );

The first argument is the number of milliseconds between calls to your
function. The second argument is the function you wish to have called,
and the third, the data passed to this callback function. The return
value is an integer "tag" which may be used to stop the timeout by
calling: 

     void gtk_timeout_remove( gint tag );

You may also stop the timeout function by returning zero or FALSE from
your callback function. Obviously this means if you want your function
to continue to be called, it should return a non-zero value, i.e., TRUE. 

The declaration of your callback should look something like this: 

     gint timeout_callback( gpointer data );

---------------------->8----- [corta]

Interessante, não ? Os parâmetros não são como eu havia suposto... já
corrigi isso e estou fazendo testes agora...

Acredito que na quarta-feira estarei disponibilizando o primeiro beta
_funcional_ da interface em gtk... 

[]'s
 
-- 
André Casteliano
Analista de Sistemas

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