add "Help" button

2 files changed, 8 insertions, 2 deletions

diff --git a/perl-install/install_steps_gtk.pm b/perl-install/install_steps_gtk.pm
index bb69a8147..7e6d438b3 100644
--- a/perl-install/install_steps_gtk.pm
+++ b/perl-install/install_steps_gtk.pm
@@ -123,6 +123,13 @@ sub new($$) {
     install_gtk::install_theme($o, install_gtk::default_theme($o));
     install_gtk::create_logo_window($o);
 
+    $o->{interactive_help} = sub {  
+	my $w = ugtk2->new('');
+	$w->{rwindow}->set_size_request($::windowwidth * 0.92, $::windowheight * 0.9);
+	gtkadd($w->{window}, gtkpack__(create_box_with_title($w, $o->{current_help}), 
+				       $w->create_okcancel(N("Ok"))));
+	$w->main;
+    };
     $ugtk2::force_center = [ $::rootwidth - $::windowwidth, $::logoheight, $::windowwidth, $::windowheight ];
 
     $o = (bless {}, ref $type || $type)->SUPER::new($o);
@@ -273,7 +280,6 @@ sub reallyChooseGroups {
     1;    
 }
 
-
 sub choosePackagesTree {
     my ($o, $packages, $limit_to_medium) = @_;
 
diff --git a/perl-install/interactive/gtk.pm b/perl-install/interactive/gtk.pm
index 43fc50282..bb83cfdd5 100644
--- a/perl-install/interactive/gtk.pm
+++ b/perl-install/interactive/gtk.pm
@@ -615,7 +615,7 @@ sub ask_fromW {
 	       0, Gtk2::HSeparator->new,
 	       1, $create_widgets->($advanced_total_size, @widgets_advanced));
 
-    my $buttons_pack = ($common->{ok} || !exists $common->{ok}) && $mainw->create_okcancel($common->{ok}, $common->{cancel}, '', if_(@$l2, $advanced_button));
+    my $buttons_pack = ($common->{ok} || !exists $common->{ok}) && $mainw->create_okcancel($common->{ok}, $common->{cancel}, '', if_($o->{interactive_help}, [ N("Help"), $o->{interactive_help}, 1 ]), if_(@$l2, $advanced_button));
 
     $pack->pack_start($always_pack, 1, 1, 0); $always_pack->show;
     $pack->pack_start($advanced_pack, 1, 1, 0);