lib/infuse/infuse_dsl.rb in n3bulous-infuse-0.9.1 vs lib/infuse/infuse_dsl.rb in n3bulous-infuse-0.9.2

@@ -1,55 +1,87 @@
 require 'singleton'
 
 class InfuseDSL
   include Singleton
 
-  attr_accessor :slides, :title, :author, :company, :copyright, :subtitle, :background
+  # Specified
+  attr_accessor :slides, :title, :author, :company, :copyright, :subtitle, :background, :format, :transition
+  # Derived
   attr_accessor :source_file, :output_dir
 
   def initialize
     @slides = []
 
-    @header_template =  File.dirname(__FILE__) + "/themes/plain/header.html.erb"
-    @footer_template =  File.dirname(__FILE__) + "/themes/plain/footer.html.erb"
-    @slide_template =   File.dirname(__FILE__) + "/themes/plain/slide.html.erb"
+    @template_dir = File.dirname(__FILE__) + "/themes/plain/"
+    @operashow_templates = {
+        :header => "operashow-header.html.erb",
+        :footer => "operashow-footer.html.erb",
+        :slide => "slide.html.erb"
+    }
+
+    @html_templates = {
+        :header => "header.html.erb",
+        :footer => "footer.html.erb",
+        :slide => "slide.html.erb"
+    }
   end
 
   def add_slide(slide)
     @slides << slide
   end
 
   def run
-    header_tpl = IO.read(@header_template)
-    footer_tpl = IO.read(@footer_template)
-    slide_tpl = IO.read(@slide_template)
+    html_output = generate_html_slideshow
+    operashow_output = generate_operashow_slideshow
 
+    prepare_target_dir
+
+    begin
+      File.new(output_file, "w").puts(html_output)
+      File.new(output_file('operashow-'), "w").puts(operashow_output)
+    rescue
+      puts $!
+      exit
+    end
+
+  end
+
+private
+
+  def generate_slide_output(header_tpl, footer_tpl, slide_tpl)
     header_with_data = ERB.new(header_tpl, 0, ">").result(self.send(:binding))
     footer_with_data = ERB.new(footer_tpl, 0, ">").result(self.send(:binding))
 
     slides_with_data = ""
     @slides.each do |s|
-      slides_with_data << s.convert(slide_tpl)
+      slides_with_data << s.convert(slide_tpl) + "\n\n"
     end
 
     output = header_with_data + "\n" + slides_with_data + "\n" + footer_with_data
+  end
 
-    prepare_target_dir
+  def generate_html_slideshow
+    header_tpl = IO.read(@template_dir + @html_templates[:header])
+    footer_tpl = IO.read(@template_dir + @html_templates[:footer])
+    slide_tpl = IO.read(@template_dir + @html_templates[:slide])
 
-    begin
-      File.new(output_file, "w").puts(output)
-    rescue
-      puts ""
-    end
+    generate_slide_output(header_tpl, footer_tpl, slide_tpl)
+  end
 
+  def generate_operashow_slideshow
+    header_tpl = IO.read(@template_dir + @operashow_templates[:header])
+    footer_tpl = IO.read(@template_dir + @operashow_templates[:footer])
+    slide_tpl = IO.read(@template_dir + @operashow_templates[:slide])
+
+    generate_slide_output(header_tpl, footer_tpl, slide_tpl)
   end
 
-private
-  def output_file
-    @output_dir + "/" + File.basename(@source_file, ".#{INFUSE_EXTENSION}") + ".html"
+  def output_file(name_prefix="")
+    @output_dir + "/" + name_prefix + File.basename(@source_file, ".#{INFUSE_EXTENSION}") + ".html"
   end
 
+  # TODO: Update files based on differences, at least missing files.
   def prepare_target_dir
     begin
       FileUtils.mkdir(@output_dir)
       copy_default_files
     rescue Errno::EEXIST
@@ -57,10 +89,12 @@
       return
     end
   end
 
   def copy_default_files
-    FileUtils.cp_r(File.dirname(__FILE__) + "/../s6/shared/", @output_dir)
-    FileUtils.cp_r(File.dirname(__FILE__) + "/themes/plain/css/custom.css", @output_dir)
+    FileUtils.cp_r(File.dirname(__FILE__) + "/../s6/shared", @output_dir)
+    FileUtils.cp_r(File.dirname(__FILE__) + "/themes/plain/custom.css", @output_dir)
+    FileUtils.cp_r(File.dirname(__FILE__) + "/themes/plain/operashow.css", @output_dir + "/shared")
+    FileUtils.cp_r(File.dirname(__FILE__) + "/themes/plain/operashow-custom.css", @output_dir)
   end
 
 end