[gtkmm] Quit Confirmation Window

[Christopher David <DavidC mail lafayette edu>]

Hi,

I'm also new new to Gtkmm (I'm sure you get that a lot), and I am 
currently working on a semester long project for school that requires us 
to use Gtk+ and Gtkmm 1.2.10.  (We can not use Gtkmm 2).  I am trying to 
build a confirmation popup or dialog that confirms quitting the program 
(a.k.a. "Are you sure you want to quit?").  I'm sure a lot of people 
have done this before.  The examples I have seen use a Gtkmm class 
MessageDialog.  The problem is, I can't find that in Gtkmm 1.2.  Is 
there any other way to do this?  Is there something I'm missing here 
with Gtkmm 1.2 that I can't find the MessageDialog class?  Do I have to 
create this on my own?  Any help would be appreciated, thanks.

Chris