aglet.rb

def timeline
    setup_cred
    
    # @htmlentities = HTMLEntities.new
    
    @twitter = Twitter::Base.new *@cred
    # @friends = twitter_api { @twitter.friends.map(&:name) }
    
    # clear do
      background white
      
      @form = flow :margin => [0,0,0,5] do
        background fail_to_white
        
        @status = edit_box :width => -(10 + gutter), :height => 35, :margin => [5,5,5,0] do |s|
          if s.text.chomp!
            update_status
          else
            @counter.text = (size = s.text.size).zero? ? "" : size
            @counter.style :stroke => (s.text.size > 140 ? red : @counter_default_stroke)
          end
        end
        
        @counter_default_stroke = black
        @counter = strong ""
        para @counter, :size => 8, :margin => [0,8,0,0], :stroke => @counter_default_stroke
      end
      
      @timeline_stack = stack :height => 500, :scroll => true
      
      @footer = flow :height => 28 do
        background black
        with_options :stroke => white, :size => 8, :margin => [0,4,5,0] do |m|
          # TODO
          # @collapsed = check do |c|
          # end
          # m.para "collapsed"
          
          # XXX
          # This used to work. Something changed in Shoes and now any 
          # time after the first load of timeline,
          # the rendering gets fucked up when :reload_timeline fires.
          # using :visit fixes this but fucks up other plans
          # because it resets instance variables, which is a 
          # problem for how the @public check works.
          @public = check do |c|
            @which_timeline = (:public if c.checked?)
            reload_timeline
            # visit "/timeline"
          end
          m.para "public"
          
          m.para " | ", link("setup", :click => "/setup")
        end
      end
    # end # clear
    
    ###
    
    reload_timeline
    reset_status
    
    every 60 do
      reload_timeline
      # visit "/timeline"
    end unless testing_ui?
  end

timeline.rb

def reload_timeline
    load_timeline
    @timeline_stack.clear { populate_timeline }
    
    # TODO fix this
    # growl_latest
  end

# Layout for timeline
  def populate_timeline
    @menus = {}
    @timeline.each do |status|
      @current_user = status.user
      
      flow :margin => 0 do
        zebra_stripe gray(0.9)
        
        stack :width => -(45 + gutter) do
          # para autolink(@htmlentities.decode(status.text)), :size => 9, :margin => 5
          para autolink(status.text), :size => 9, :margin => 5
          menu_for status
        end
        
        unless @last_user and @last_user.id == @current_user.id
          stack :width => 45 do
            avatar_for status.user
            para link_to_profile(status.user), :size => 8, :align => "right", :margin => [0,0,5,5]
          end
        end
      end
      
      @last_user = @current_user
    end
  end