Including rails gem

reu · Mar 15, 2011 · e769d66 · e769d66
1 parent 5e0a21e
commit e769d66
Show file tree

Hide file tree

Showing 4 changed files with 14 additions and 0 deletions.
diff --git a/Gemfile b/Gemfile
@@ -2,3 +2,5 @@ source "http://rubygems.org"
 
 # Specify your gem's dependencies in traptcha.gemspec
 gemspec
+
+gem "rails", "~> 3.0.0"
diff --git a/Gemfile.lock b/Gemfile.lock
@@ -17,10 +17,15 @@ GEM
     rspec-expectations (2.5.0)
       diff-lcs (~> 1.1.2)
     rspec-mocks (2.5.0)
+    thor (0.14.6)
+    treetop (1.4.9)
+      polyglot (>= 0.3.1)
+    tzinfo (0.3.24)
 
 PLATFORMS
   ruby
 
 DEPENDENCIES
+  rails (~> 3.0.0)
   rspec (~> 2.5.0)
   traptcha!
diff --git a/lib/traptcha.rb b/lib/traptcha.rb
@@ -20,6 +20,11 @@ def default_wave_amplitude=(amplitude)
       @@default_wave_amplitude = amplitude
     end
   end
+  mattr_accessor :default_wave_variation
+  @@default_wave_variation = (20..90)
+
+  mattr_accessor :default_wave_amplitude
+  @@default_wave_amplitude = 5
 
   def self.setup
     yield self

diff --git a/lib/traptcha/image.rb b/lib/traptcha/image.rb
@@ -1,5 +1,7 @@
 module Traptcha
   class Image
+    delegate :to_png, :to => :output
+
     def initialize(text, options = {})
       @text = text
       @canvas = Magick::Image.new(150, 100)