Contents

#module EverydayCliUtils
#  module CursesUtils
#    COLOR_TO_CURSES = {
#        :black  => Curses::COLOR_BLACK,
#        :red    => Curses::COLOR_RED,
#        :green  => Curses::COLOR_GREEN,
#        :yellow => Curses::COLOR_YELLOW,
#        :blue   => Curses::COLOR_BLUE,
#        :purple => Curses::COLOR_MAGENTA,
#        :cyan   => Curses::COLOR_CYAN,
#        :white  => Curses::COLOR_WHITE,
#        :none   => -1,
#    }
#
#    def find_color(bgcolor, fgcolor)
#      @colors.find_index { |v| v[0] == (fgcolor || :none) && v[1] == (bgcolor || :none) }
#    end
#
#    def add_color(bgcolor, fgcolor)
#      Curses::init_pair(@colors.count + 1, COLOR_TO_CURSES[fgcolor || :none], COLOR_TO_CURSES[bgcolor || :none])
#      ind = @colors.count + 1
#      @colors << [fgcolor || :none, bgcolor || :none]
#      ind
#    end
#
#
#    private
#    def handle_color(fgcolor, bgcolor)
#      return 0 if (fgcolor.nil? || fgcolor == :none) && (bgcolor.nil? || bgcolor == :none)
#      ind = find_color(bgcolor, fgcolor)
#      ind = ind.nil? ? add_color(bgcolor, fgcolor) : ind + 1
#      Curses::color_pair(ind)
#    end
#
#    def get_format(str)
#      bold, underline, fgcolor, bgcolor = Format::parse_format(str)
#      (bold ? Curses::A_BOLD : 0) | (underline ? Curses::A_UNDERLINE : 0) | handle_color(fgcolor, bgcolor)
#    end
#  end
#end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
everyday-cli-utils-1.1.0	lib/everyday-cli-utils/curses_utils.rb