Re: Help CPU usage at 8.9% ?

[Paul Barton-Davis <pbd Op Net>]

>how is it done, one gtk_timeout_add() for all _TWTY of them? Sorry man but
>I am new to the whole concept of gtk... 
>-r

----------------------------------------------------------------------
gint
update_level_holds (void *arg)

{
	GList *list = (GList *) arg;
	GtkWidget *levelhold;
	gint n;
	gfloat value;

	for (; list; list = g_list_next (list)) {
	      levelhold = (GtkWidget *) list->data;

	      ... get relevant value for meter ...

      	      gtk_level_hold_set (levelhold, value);
	}
	return TRUE;
}

Then, somewhere, do this:

  GList *level_hold_list = 0;

   ... construct level holds, add them to the list ...

  gtk_timeout_add (100, update_level_holds, level_hold_list);

----------------------------------------------------------------------

Clear ? This code is not tested, I'm just passing on the rough idea.

--p