Hi DeepLow.
Anyway, to your query, I'd suggest you bring up the halo on an active
file list, go for the debug handle, and inspect the morph. Go digging
and you will find the classes you're looking for in no time.

Projet DeepLow <deeplowsoftware at oreka.com> wrote:
> Hi everyone,                                                          
> first of all we would like to thank all those who helped us on our    
> previous problems (Squeak VW compatibility), and then we would like to
> submit another one.                                                   
> as part of our masters project we are trying to make a windows        
> explorer in squeak, and we were                                       
> wondering if anyone could help us with file handling. Does anyone know
> how the file browser works (the pink window), and which methods it    
> invokes ?                                                             
> there are many classes containing the word "file", which ones should  
> we focus on to make get the file tree of a computer, to open a file,  
> to execute a file from squeak(if it is possible) and to copy/paste and
> delete a file.                                                        
> Thanks in advance for your help.                                      
>                                                                       
>                                                                       
> Projet DeepLow                                                        
> MaÓtrise Informatique                                                 
> UniversitÈ de Savoie (France)                                         
> Explorateur 3D en SmallTalk                                           
> Serna Audrey (madame_dodue at hotmail.com)                               
> Fleutot Pierre (foreveroux at yahoo.fr)                                  
> Josserand Samuel (samjosserands at yahoo.fr)                             
> Loiseau Mathieu (MateOstl96 at aol.com)