Benutzer:Bk1 168/Koordinaten

#!/usr/bin/ruby

s = ARGV[0]

unless s.match /([0-9.]+)°*\s*,\s*([0-9.]+)°*/
  $stderr.puts "\"#{s}\" does not have correct format."
  exit 1
end

class Float
  def to_dms
    sgn_pos = true
    val = self
    if self < 0
      val = -self
      sgn_pos = false
    end
    deg = val.to_i
    minsec = 60 * (val - deg)
    min = minsec.to_i
    sec = (60 * (minsec - min)).round_to_2dig
    return sgn_pos, deg, min, sec
  end
  
  def round_to_2dig
    val10 = self * 10 + 0.5
    int10 = val10.to_i
    val = int10 / 10.0
    val
  end
end

latitude  = $1.to_f
longitude = $2.to_f

xf, xd, xm, xs = latitude.to_dms
yf, yd, ym, ys = longitude.to_dms

region = ARGV[1] || 'SE-I'

n_or_s = xf ? 'N' : 'S'
e_or_w = yf ? 'E' : 'W'

print "{{Coordinate|article=/|NS=#{xd}/#{xm}/#{xs}/#{n_or_s} |EW=#{yd}/#{ym}/#{ys}/#{e_or_w} |type=landmark |region=#{region}}}\n"
print "{{Coord|#{xd}|#{xm}|#{xs}|#{n_or_s}|#{yd}|#{ym}|#{ys}|#{e_or_w}|region:SE_type:landmark|display=title}}\n"
if (xf && yf)
  printf "%d:%02d:%4.1f %d:%02d:%4.1f\n", xd, xm, xs, yd, ym, ys
end