--- rxvt-unicode/src/perl/tabbed	2012/01/09 17:49:00	1.29
+++ rxvt-unicode/src/perl/tabbed	2012/09/04 22:41:12	1.35
@@ -1,5 +1,41 @@
 #! perl
 
+#:META:X_RESOURCE:tabbar-fg:colour:tab bar foreground colour
+#:META:X_RESOURCE:tabbar-bg:colour:tab bar background colour
+#:META:X_RESOURCE:tab-fg:colour:tab foreground colour
+#:META:X_RESOURCE:tab-bg:colour:tab background colour
+
+=head1 NAME
+
+tabbed - tabbed interface to urxvt
+
+=head1 DESCRIPTION
+
+This transforms the terminal into a tabbar with additional terminals, that
+is, it implements what is commonly referred to as "tabbed terminal". The topmost line
+displays a "[NEW]" button, which, when clicked, will add a new tab, followed by one
+button per tab.
+
+Clicking a button will activate that tab. Pressing B<Shift-Left> and
+B<Shift-Right> will switch to the tab left or right of the current one,
+while B<Shift-Down> creates a new tab. Pressing B<Ctrl-Left> and
+B<Ctrl-Right> will renumber the current tab by moving it to the left or
+to the right.
+
+The tabbar itself can be configured similarly to a normal terminal, but
+with a resource class of C<URxvt.tabbed>. In addition, it supports the
+following four resources (shown with defaults):
+
+   URxvt.tabbed.tabbar-fg: <colour-index, default 3>
+   URxvt.tabbed.tabbar-bg: <colour-index, default 0>
+   URxvt.tabbed.tab-fg:    <colour-index, default 0>
+   URxvt.tabbed.tab-bg:    <colour-index, default 1>
+
+See I<COLOR AND GRAPHICS> in the @@RXVT_NAME@@(1) manpage for valid
+indices.
+
+=cut
+
 sub refresh {
    my ($self) = @_;
 
@@ -79,14 +115,12 @@
    $tab->XMoveResizeWindow (
       $tab->parent,
       0, $self->{tabheight} + 1,
-      $self->width,
-      $self->height - $self->{tabheight} + 2 * $tab->int_bwidth
+      $self->width, $self->height - $self->{tabheight}
    );
    $tab->XMoveResizeWindow (
       $tab->parent,
       0, $self->{tabheight},
-      $self->width,
-      $self->height - $self->{tabheight} + 2 * $tab->int_bwidth
+      $self->width, $self->height - $self->{tabheight}
    );
 }