X-Git-Url: http://git.osdn.net/view?a=blobdiff_plain;f=lib%2Flocal_picture.rb;h=6801527c4c44613adebeb4eee0615cd51905fbfa;hb=c006f551f5bdc54b4fe3356098261748a66a9c3c;hp=bdaf9764109bb983ea54a28bbde1ee298d077508;hpb=92e42b345715a552a4ce833b03ec68aed94792e0;p=pettanr%2Fpettanr.git

diff --git a/lib/local_picture.rb b/lib/local_picture.rb
index bdaf9764..6801527c 100644
--- a/lib/local_picture.rb
+++ b/lib/local_picture.rb
@@ -1,29 +1,38 @@
 require 'picture_io'
 class PictureIO
   class LocalPicture
-    def initialize base_dir = Rails.root + 'public/images/'
-      @base = base_dir
+    def initialize host_dir = Rails.root + 'public/images/', base_dir = ''
+      @host_dir = host_dir
+      @base_dir = @host_dir + base_dir
     end
     
-    def base
-      @base
+    def host_dir
+      @host_dir
     end
     
-    def base=(b)
-      @base = b
+    def host_dir=(d)
+      @host_dir = d
+    end
+    
+    def base_dir
+      @base_dir
+    end
+    
+    def base_dir=(d)
+      @base_dir = d
     end
     
     def dir(subdir = nil)
       sd = if subdir.to_s.empty?
-        self.base
+        ''
       else
-        self.base + (subdir.to_s + '/')
+        subdir.to_s + '/'
       end
-      sd
+      @base_dir + '/' + sd
     end
     
     def mkdir subdir = nil
-      Dir.mkdir(base) unless File.exist?(base)
+      Dir.mkdir(base_dir) unless File.exist?(base_dir)
       return if subdir.to_s.empty?
       Dir.mkdir(dir(subdir)) unless File.exist?(dir(subdir))
     end