Creating initial partials module, and adding Guard.

Gemfile

@@ -7,3 +7,7 @@ gem "spork", ">= 0.9.0"
 gem "rspec-rails"
 gem "mocha"
 gem "appraisal"
+
+gem "guard"
+gem "guard-spork"
+gem "guard-rspec"

Guardfile

@@ -0,0 +1,15 @@
+# A sample Guardfile
+# More info at https://github.com/guard/guard#readme
+
+guard 'spork', :rspec_env => { 'RAILS_ENV' => 'test' } do
+  watch('Gemfile')
+  watch('Gemfile.lock')
+  watch('spec/spec_helper.rb') { :rspec }
+end
+
+guard 'rspec', :cli => "--drb", :all_after_pass => false, :version => 2 do
+  watch(%r{^spec/.+_spec\.rb$})
+  watch(%r{^lib/prawnto/(.+)\.rb$})     { |m| "spec/units/#{m[1]}_spec.rb" }
+  watch('spec/spec_helper.rb')  { "spec" }
+end
+

lib/prawnto/template_handlers/base.rb

@@ -8,7 +8,7 @@ def self.call(template)
 
         "_prawnto_compile_setup;" +
         "renderer = Prawnto::TemplateHandlers::Renderer.new(self);"+
-        "renderer.to_pdf do; #{template.source}\nend;"
+        "renderer.to_pdf(self) do; #{template.source}\nend;"
       end
 
     private

lib/prawnto/template_handlers/partials.rb

@@ -0,0 +1,13 @@
+module Prawnto
+  module TemplateHandlers
+    module Partials
+
+      def render_partial(path, prawn_object = pdf)
+        # get the path
+        # get file contents (should include a cache somehow?)
+        # prawn_object.instance_eval partial_contents
+      end
+
+    end
+  end
+end

lib/prawnto/template_handlers/renderer.rb

@@ -1,14 +1,19 @@
+require "prawnto/template_handlers/partials"
+
 module Prawnto
   module TemplateHandlers
     class Renderer
+      include Partials
+
       def initialize(view_context, calling_object = nil)
         @view_context = view_context
         @calling_object = calling_object
         set_instance_variables
         @pdf = Prawn::Document.new(@prawnto_options[:prawn]);
       end
 
-      def to_pdf(&block)
+      def to_pdf(scope = false, &block)
+        @_scope = scope
         instance_eval(&block)
         @pdf.render.html_safe
       end

spec/spec_helper.rb

@@ -10,22 +10,17 @@
 
   Rails.backtrace_cleaner.remove_silencers!
 
-  # Load support files
-  # Dir["#{File.dirname(__FILE__)}/support/**/*.rb"].each { |f| require f }
-
   RSpec.configure do |config|
     config.mock_with :mocha
 
     config.infer_base_class_for_anonymous_controllers = false
   end
-
-  TEST_ASSETS = File.expand_path("assets", File.dirname(__FILE__)).to_s
 
+  TEST_ASSETS = File.expand_path("assets", File.dirname(__FILE__)).to_s
 end
 
 Spork.each_run do
   # This code will be run each time you run your specs.
-
 end
 
 # Helper to provide asset path given the "base name" of the file.

spec/units/action_controller_spec.rb → spec/units/action_controller_mixin_spec.rb

@@ -1,11 +1,11 @@
-require File.expand_path("../spec_helper.rb", File.dirname(__FILE__))
+require "spec_helper"
 
 describe TestController do
-  
+
   class PrawntoControllerWithInlineTrue < TestController
     prawnto :inline=>true, :prawn=>{:page_orientation=>:landscape}
   end
-  
+
   it "Controller should start with the defaults" do
     @controller = TestController.new
     @controller.send(:compute_prawnto_options).should == {:inline=>true, :prawn => {}}
@@ -15,22 +15,22 @@ class PrawntoControllerWithInlineTrue < TestController
     it "should store prawn_hash" do
       PrawntoControllerWithInlineTrue.prawn_hash.should == {:page_orientation=>:landscape}
     end
-    
+
     it "should store prawnto_hash" do
       PrawntoControllerWithInlineTrue.prawnto_hash.should == {:inline=>true}
     end
   end
-  
+
   describe "#prawnto" do
     before do
       @controller = TestController.new
       @controller.send(:prawnto, {:inline=>false})
     end
-    
+
     it "should affect that controller" do
       @controller.send(:compute_prawnto_options).should == {:inline=>false, :prawn => {}}
     end
-    
+
     it "should not affect the controller class" do
       PrawntoControllerWithInlineTrue.new.send(:compute_prawnto_options).should == {:inline=>true, :prawn=>{:page_orientation=>:landscape}}
     end

spec/units/compile_support_spec.rb

@@ -1,7 +1,7 @@
-require File.expand_path("../spec_helper.rb", File.dirname(__FILE__))
+require "spec_helper"
 
 describe Prawnto::CompileSupport do
-  
+
   before do
     @request = mock()
     @request.stubs(:ssl?).returns(false)
@@ -18,7 +18,7 @@
       Prawnto::CompileSupport.any_instance.stubs(:set_cache_control).returns(true)
       Prawnto::CompileSupport.any_instance.stubs(:set_content_type).returns(Mime::PDF)
     end
-    
+
     it "default" do
       @headers.expects("[]=").with("Content-Disposition", "inline").once
       Prawnto::CompileSupport.new(@controller)
@@ -29,19 +29,19 @@
       @headers.expects("[]=").with("Content-Disposition", "inline;filename=\"xxx.pdf\"").once
       Prawnto::CompileSupport.new(@controller)
     end
-    
+
     it "attachment with filename" do
       @controller.stubs(:compute_prawnto_options).returns({:filename => "xxx.pdf", :inline => false})
       @headers.expects("[]=").with("Content-Disposition", "attachment;filename=\"xxx.pdf\"").once
       Prawnto::CompileSupport.new(@controller)
     end
 
   end
-  
+
   describe "#set_pragma" do
     pending
   end
-  
+
   describe "#set_cache_control" do
     pending
   end

spec/units/template_handlers/renderer_spec.rb

@@ -0,0 +1,4 @@
+require "spec_helper"
+
+describe Prawnto::TemplateHandlers::Renderer do
+end