Class: Uh::Layout::Dumper

Inherits:
Object
  • Object
show all
Defined in:
lib/uh/layout/dumper.rb

Instance Method Summary collapse

Constructor Details

#initialize(layout) ⇒ Dumper

Returns a new instance of Dumper.



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# File 'lib/uh/layout/dumper.rb', line 4

def initialize layout
  @layout = layout
end

Instance Method Details

#to_s ⇒ Object 



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# File 'lib/uh/layout/dumper.rb', line 8

def to_s
  @layout.screens.inject '' do |m, screen|
    m << "%s%s\n" % [@layout.current_screen?(screen) ? ?* : ' ', screen]
    screen.views.each do |view|
      m << "  %s%s\n" % [screen.current_view?(view) ? ?* : ' ', view]
      view.columns.each do |column|
        m << "    %s%s\n" % [
          view.current_column?(column) ? ?* : ' ', column
        ]
        column.clients.each do |client|
          m << "      %s%s\n" % [
            column.current_client?(client) ? ?* : ' ',
            client
          ]
        end
      end
    end
    m
  end
end