Library SCREEN GTK2

darkladen has asked for the wisdom of the Perl Monks concerning the following question:

Hi, I'm doing with the library SCREEN tests but have not had good results. My version of Ubuntu Linux is 10.10 and the package that I install Ubuntu as the page for the version 10.10 is the library "libgtk2-perl-doc". I installed this package but my script still does not work. A small sample script that I have is this:

#!/usr/bin/perl -w 
 
use strict; 
use warnings; 
use Gtk2 -init; 
use Gtk2::Gdk::Screen; 

print qq(All GOOD !!); 

main Gtk2;
[download]

The output message is this: Can't locate Gtk2/Gdk/Screen.pm in @INC (@INC contains: /etc/perl /usr/local/lib/perl/5.10.1 /usr/local/share/perl/5.10.1 /usr/lib/perl5 /usr/share/perl5 /usr/lib/perl/5.10 /usr/share/perl/5.10 /usr/local/lib/site_perl .) at prueba.pl line 6. BEGIN failed--compilation aborted at prueba.pl line 6. I hope to help me. Thanks.

Comment on Library SCREEN GTK2 Download Code

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Re: Library SCREEN GTK2 by cjb (Friar) on May 16, 2011 at 16:23 UTC
Gtk2Fu appears to provide `Gtk2::Gdk::Screen`. As for which module you need to install in Ubuntu, `libgtk2-perl-doc` is a documentation module. You probably want to install libgtk2-perl.	[reply] [d/l] [select]
Re^2: Library SCREEN GTK2 by Anonymous Monk on May 16, 2011 at 17:18 UTC
See http://cpansearch.perl.org/src/FLORA/Gtk2-1.223/t/GdkScreen.t, Gtk2::Gdk::Screen, is a package, made available when you `use Gtk2;` module, it is not a separate module you can load	[reply] [d/l]
Re^3: Library SCREEN GTK2 by darkladen (Initiate) on May 16, 2011 at 20:55 UTC
Excellent, after much searching was as simple as what you tell me. This package is available at the time of loading the GTK2 library. Great, thank you very much everybody.	[reply]
Re^2: Library SCREEN GTK2 by darkladen (Initiate) on May 16, 2011 at 17:34 UTC
Looking for information on google, I found that to use the module SCREEN, I need to install the library (libgtk2-perl-doc) but even after that still does not work. The library "libgtk2-perl is already installed.	[reply]
Re^3: Library SCREEN GTK2 by Anonymous Monk on May 16, 2011 at 19:20 UTC
It is never going to work. There is no module Gtk2::Gdk::Screen for use to load. See use.	[reply]
Re: Library SCREEN GTK2 by Anonymous Monk on May 16, 2011 at 15:48 UTC
What is `use Gtk2::Gdk::Screen;` [download] based on? I very much doubt there is a discrete Gtk2::Gdk::Screen module. See http://cpansearch.perl.org/src/FLORA/Gtk2-1.223/t/GdkScreen.t	[reply] [d/l]