Re: [Java-gnome-developer] Bugreport concering Frame

[Linuxhippy <lin...@we...>]

Hi!

Appeared this frame-error only with GCJ?

> This issue is a little more complex.  Internally I am using
> the "g_signal_connect_closure_by_id" method to connect my
> signals to a native method that calls the appropriate Java
> method.  In that callback method I am setting the "return_value"
> parameter to the value returned from the Java layer.  In the
> case of a "delete" signal I am always returning "false" which
> should cause the gtk library to propagate a "destroy" signal
> to the widget.  This does not seem to be happening correctly.
> If the signal is being propagated it is not re-entering via
> the same route (I am not receiving the event in my callback).
> I am aware of this problem and have already started to look into
> it.  I will keep the list up to date on my progress.
>
How was it done in 0.7.1? Am I right that the 0.8 is a very big step 
into the future?
I like the way like events are handeld in 0.8 very much. The 
funktion-based methode was really not java-like...

May I ask some further questions:

1.) How is GarbageCollection in Java-Gnome done? The SWT-Folks told me, 
it isnt possible to GC system-recources, because the GC doesnt know 
anything about the Gui-recources. Whats about seting the heap-size to 
2gig and the write a program which simply creates and destroys windows...

2.) Does GTK2 have a simple Widget which can render HTML? I want to 
write a Configuration-Fronent very similar to the KDE-Control-Center, 
with dynanically loaded plugins, and  also want to include a good 
tutorial and help with pictures, tables (isnt so important) and 
links(!!). Is there another way to do so (I read that the Text-Widget of 
GTK2 can embedd pictures), the format is not so important, I´m only 
afraid that this widget cant make links...

thx + good luck, Linuxhippy