lib/gcmapper.rb in gcmapper-0.1 vs lib/gcmapper.rb in gcmapper-0.2

@@ -9,10 +9,22 @@
 module Gcmapper
   def self.gcmap(route, args)
     args[:terrain].nil? || args[:terrain] == false  ? tr="wls" : tr="bm"
     args[:width].nil? ? width="720" : width=args[:width]
     args[:height].nil? ? height="360" : height=args[:height]
+    style = parse_styles(args)
+    url = "http://www.gcmap.com/map?P=#{route}%0d%0a&MS=#{tr}&MR=120&MX=#{width}x#{height}&PM=#{style}"
+  end
 
-    url = "http://www.gcmap.com/map?P=#{route}%0d%0a&MS=#{tr}&MR=120&MX=#{width}x#{height}&PM=b:disc7%2b%22%25i%25+%28N%22"
+private
+  # disc + user code             b:disc7%2b%25U
+  # disc + user_code + city      b:disc7%2b\"%25U%25+%28N\"
+  # disc + airport_name          b:disc7+%A
+
+  def self.parse_styles(args)
+    style = 'b:disc7%2b' #basic
+    args[:city] == false ? style += '%25U' : style += '"%25U%25+%28N"'
+    style = 'b:disc7+%A' if args[:airport_name] == true
+    return style
   end
 end