Class: Rfd::PreviewWindow

Inherits:
SubWindow show all
Includes:
RougeSupport
Defined in:
lib/rfd/preview_window.rb

Defined Under Namespace

Modules: RougeSupport

Constant Summary

Constants included from RougeSupport

RougeSupport::ROUGE_COLORS

Instance Attribute Summary

Attributes inherited from SubWindow

#controller, #window

Instance Method Summary collapse

Methods included from RougeSupport

#rouge_token_color

Methods inherited from SubWindow

#close, #create_window, #draw_border, #height, #initialize, #left, #max_height, #max_width, #refresh, #reposition_if_needed, #top, #width

Constructor Details

This class inherits a constructor from Rfd::SubWindow

Instance Method Details

#handle_input(c) ⇒ Object 



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# File 'lib/rfd/preview_window.rb', line 62

def handle_input(c)
  # Preview window doesn't handle input - pass through to main
  false
end

#render ⇒ Object 



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# File 'lib/rfd/preview_window.rb', line 27

def render
  reposition_if_needed
  @window.clear

  item = controller.current_item

  # Hide preview for current directory (.)
  if item.name == '.'
    @window.refresh
    return
  end

  draw_border(item.name)

  if item.video?
    render_video(item)
  elsif item.heic?
    render_heic(item)
  elsif item.directory?
    render_directory(item)
  elsif item.archive?
    render_archive(item)
  elsif item.image?
    render_image(item)
  elsif item.pdf?
    render_pdf(item)
  elsif item.markdown?
    render_markdown(item)
  else
    render_text(item)
  end

  @window.refresh
end