[TxMt] how to scroll down the page/log when "compiling"?

[Mojca Miklavec]

Hello,

I'm using a ConTeXt bundle (similar to LaTeX) from
    http://wiki.contextgarden.net/TextMate
    http://dl.contextgarden.net/support/context-tmbundle.dmg

When "building" with
    ⌘+R
an extra window with "html" content opens with a long log of the run.
My question is: is it possible to scroll down to the bottom of that
window automatically as the log is written to it?

The command which creates that window looks approximately like that:

##############################################
#!/usr/bin/env ruby

$:.unshift "#{ENV['TM_SUPPORT_PATH']}/lib"
$:.unshift  File.join(File.dirname(__FILE__), "..", "lib")

require 'scriptmate'
require "parse_texexec_output"

@file=File.basename(ENV['TM_FILEPATH'])
@dir=File.dirname(ENV['TM_FILEPATH'])
$cmd="texmfstart texexec #{xetex} --pass=\\'-halt-on-error
-file-line-error\\' #{@file}"

class CommandMate
  def emit_header
    puts html_head(:window_title=>"texexec", :page_title=>"typeset" ,
:sub_title=>"#{$cmd}")
   puts "<pre>"
  end
end

cmd_mate($cmd)
##############################################

Thanks a lot,
    Mojca