--- deliantra/Deliantra-Client/DC/UI.pm	2007/07/23 15:30:45	1.413
+++ deliantra/Deliantra-Client/DC/UI.pm	2007/07/23 18:13:33	1.415
@@ -958,6 +958,24 @@
    }
 }
 
+sub set_center {
+   my ($self, $x, $y) = @_;
+
+   $self->set_offset ($x - $self->{w} * .5, $y - $self->{h} * .5);
+}
+
+sub make_visible {
+   my ($self, $x, $y, $border) = @_;
+
+   if (  $x < $self->{view_x} + $self->{w} * $border
+      || $x > $self->{view_x} + $self->{w} * (1 - $border)
+      || $y < $self->{view_y} + $self->{h} * $border
+      || $y > $self->{view_y} + $self->{h} * (1 - $border)
+   ) {
+      $self->set_center ($x, $y);
+   }
+}
+
 # hmm, this does not work for topleft of $self... but we should not ask for that
 sub coord2local {
    my ($self, $x, $y) = @_;
@@ -1077,6 +1095,10 @@
    $self->{vp}->add ($self->{child} = $widget);
 }
 
+sub set_offset   { shift->{vp}->set_offset   (@_) }
+sub set_center   { shift->{vp}->set_center   (@_) }
+sub make_visible { shift->{vp}->make_visible (@_) }
+
 sub update_slider {
    my ($self) = @_;
 
@@ -3748,7 +3770,7 @@
       # filter => # will be put between multiplexer and $self
       @_,
    );
-   
+
    $self->{filter}->add ($self->{multiplexer}) if $self->{filter};
    $self->SUPER::add ($self->{buttonbar}, $self->{filter} || $self->{multiplexer});
 
@@ -3801,6 +3823,11 @@
    $self->{multiplexer}->remove (@widgets)
 }
 
+sub pages {
+   my ($self) = @_;
+   $self->{multiplexer}->children
+}
+
 sub add_tab {
    my ($self, $title, $widget, $tooltip) = @_;