[773] in The GTK GIMP ToolKit mailing list archive
[gtk-list] new signal extensions
daemon@ATHENA.MIT.EDU (Tero Pulkkinen)
Tue Aug 19 22:20:04 1997
From: Tero Pulkkinen <terop@modeemi.cs.tut.fi>
To: philipd@parallax.co.uk
Cc: sopwith@redhat.com, gtk-list@redhat.com
Date: Wed, 20 Aug 1997 05:10:32 +0300
Resent-From: gtk-list@redhat.com
Reply-To: gtk-list@redhat.com
Okay, I've made some new signal extensions -- It seems to work ok and
the code is kinda simple. (I dumped the idea of giving gtk any
information on signals happening in C++ world - it made it very simple
and straightforward implementation..) Take a look at it...
Get gtk---0.3ext2.tar.gz from http://www.iki.fi/terop/sigslot.html and
tell me if you like it...
(oh, there are other changes in that too.. fixed few typos from the
phil's implementation of the #define hack. Also added border_width(gint)
function to Gtk_Container. Then made some runtime checks to test if
parameters given as GtkAdjustment* are NULL or not -- it seems that
its common that those are given as NULL in plain gtk, I thought it'd
be good to have that option in C++ too..)
But... before new release of gtk--, I should make some stuffs ready:
* cbdata (so that can give data at connect() call and it'll pass those
to the slot when signal is called (but we should have this too typesafe,
not gpointer!)
* #define hack for the new signal stuffs -- I didnt do this yet because
of cbdata will be easier to do without it.
-- Tero Pulkkinen -- terop@modeemi.cs.tut.fi --
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