Class: Playa::HelpView

Inherits:
Object
  • Object
show all
Includes:
Vedeu
Defined in:
lib/playa/views/help_view.rb

Instance Method Summary collapse

Instance Method Details

#showObject


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# File 'lib/playa/views/help_view.rb', line 5

def show
  trigger(:_clear_)

  render do
    view 'help' do
      line do
        colour foreground: '#aadd00'
        stream do
          align centre
          width use('help').width
          text  'Wow, you found the really useful help page!'
        end
      end

      line ''

      line do
        colour foreground: '#ffffff'
        stream do
          align centre
          width use('help').width
          text 'Whilst a track is playing you can press:'
        end
      end

      line ''

      line do
        foreground('#ff0000') { text " \u{25C0}" }
        foreground('#ffffff') { text ' to rewind 5 seconds' }
      end

      line do
        foreground('#ff0000') { text " \u{25B6}" }
        foreground('#ffffff') { text ' to go forward 5 seconds' }
      end

      line ''
      line ''

      line do
        colour foreground: '#ffff00'
        stream do
          align centre
          width use('help').width
          text  'Press `p` to return to Playa.'
        end
      end
    end
  end
end