Gtkmm-forge digest, Vol 1 #1074 - 2 msgs

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Today's Topics:

   1. [Bug 332446] API additions (gtkmm (bugzilla.gnome.org))
   2. [Bug 332506] gtkmm incompatible with std::wstring (gtkmm (bugzilla.gnome.org))

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Message: 1
To: gtkmm-forge lists sourceforge net
From: "gtkmm (bugzilla.gnome.org)" <bugzilla-daemon bugzilla gnome org>
Date: Thu,  2 Mar 2006 06:18:55 -0500 (EST)
Subject: [gtkmm bugzilla] [Bug 332446] API additions

Do not reply to this via email (we are currently unable to handle email
responses and they get discarded).  You can add comments to this bug at
http://bugzilla.gnome.org/show_bug.cgi?id=3D332446
 gtkmm | general | Ver: 2.8.x





------- Comment #5 from Murray Cumming  2006-03-02 11:18 UTC -------
> I understand "destroyed" here as: 1) destroyed by gtk_object_destroy an=
d 2)=20
> freed by operator delete when refcounter drops to zero.

This is neither very meaningful or true. Managed child widgets are simply
destroyed when their parent widgets are destroyed. No more, no less. And =
there
is no additional "gtk destroyed" concept. When I say destroyed I am talki=
ng
about normal C++ memory management.

> The need to use RefPtr's with widgets arises in a situation when an=20
> application has to manage Gtk::Object's and Glib::Object's in some unif=
ied way.

You can put both Glib::RefPtr<SomeGlibObject> and Gtk::SomeWidget in a ge=
neric
sharedptr<> in C++. Reference-counting of widgets will not really work in=
 GTK+
in C either, because parent widgets don't care - they just destroy child
widgets regardless.


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Message: 2
To: gtkmm-forge lists sourceforge net
From: "gtkmm (bugzilla.gnome.org)" <bugzilla-daemon bugzilla gnome org>
Date: Thu,  2 Mar 2006 06:22:32 -0500 (EST)
Subject: [gtkmm bugzilla] [Bug 332506] gtkmm incompatible with std::wstring

Do not reply to this via email (we are currently unable to handle email
responses and they get discarded).  You can add comments to this bug at
http://bugzilla.gnome.org/show_bug.cgi?id=3D332506
 gtkmm | general | Ver: 2.8.x





------- Comment #7 from Murray Cumming  2006-03-02 11:22 UTC -------
Chris, well in theory, the correct conversion could be chosen at
configure-time. It'd be a lot of work, of course, with very little benefi=
t, and
something that iconv probably does already.

Real name, you need to understand that UTF-8 can do everything that you n=
eed.
That's why hardly any other APIs use wstring either.


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