Class: Curses::Window

Inherits:
Object
  • Object
show all
Defined in:
lib/extentions.rb

Instance Method Summary collapse

Instance Method Details

#bold(&block) ⇒ Object 



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# File 'lib/extentions.rb', line 39

def bold(&block)
  attron(Curses::A_BOLD)
  block.call
  attroff(Curses::A_BOLD)
end

#with_color(fg, bg = :black, &block) ⇒ Object 



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# File 'lib/extentions.rb', line 45

def with_color(fg, bg = :black, &block)
  color_pair_index = Twterm::ColorManager.instance.get_color_pair_index(fg, bg)
  attron(Curses.color_pair(color_pair_index))
  block.call
  attroff(Curses.color_pair(color_pair_index))
end