diff options
Diffstat (limited to 'perl-install/interactive_gtk.pm')
| -rw-r--r-- | perl-install/interactive_gtk.pm | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/perl-install/interactive_gtk.pm b/perl-install/interactive_gtk.pm index 089b09e7f..00ec1731a 100644 --- a/perl-install/interactive_gtk.pm +++ b/perl-install/interactive_gtk.pm @@ -208,13 +208,15 @@ sub wait_messageW($$$) { gtkpack(new Gtk::VBox(0,0), @$messages, $w->{wait_messageW} = new Gtk::Label($W))); - $w->sync; + $w->{wait_messageW}->signal_connect(expose_event => sub { $w->{displayed} = 1 }); + $w->sync until $w->{displayed}; $w; } sub wait_message_nextW { my ($o, $messages, $w) = @_; + $w->{displayed} = 0; $w->{wait_messageW}->set(join "\n", @$messages); - $w->sync; + $w->flush until $w->{displayed}; } sub wait_message_endW { my ($o, $w) = @_; |