commit 35f7e17de5485e1e21e731297761b670a8fddce2
Author: hcatlin <hcatlin@7063305b-7217-0410-af8c-cdc13e5119b9>
Date:   Fri Jun 30 15:14:44 2006 +0000

    Initial upload.
    
    
    
    
    git-svn-id: svn://hamptoncatlin.com/haml/trunk@1 7063305b-7217-0410-af8c-cdc13e5119b9

diff --git a/README b/README
new file mode 100644
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--- /dev/null
+++ b/README
@@ -0,0 +1,4 @@
+Haml
+====
+
+Description goes here
\ No newline at end of file
diff --git a/Rakefile b/Rakefile
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--- /dev/null
+++ b/Rakefile
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+require 'rake'
+require 'rake/testtask'
+require 'rake/rdoctask'
+
+desc 'Default: run unit tests.'
+task :default => :test
+
+desc 'Test the haml plugin.'
+Rake::TestTask.new(:test) do |t|
+  t.libs << 'lib'
+  t.pattern = 'test/**/*_test.rb'
+  t.verbose = true
+end
+
+desc 'Generate documentation for the haml plugin.'
+Rake::RDocTask.new(:rdoc) do |rdoc|
+  rdoc.rdoc_dir = 'rdoc'
+  rdoc.title    = 'Haml'
+  rdoc.options << '--line-numbers' << '--inline-source'
+  rdoc.rdoc_files.include('README')
+  rdoc.rdoc_files.include('lib/**/*.rb')
+end
diff --git a/init.rb b/init.rb
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--- /dev/null
+++ b/init.rb
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+require 'haml'
+
+ActionView::Base.register_template_handler("haml", HAML::TemplateEngine)
\ No newline at end of file
diff --git a/install.rb b/install.rb
new file mode 100644
index 00000000..83e786be
--- /dev/null
+++ b/install.rb
@@ -0,0 +1 @@
+# No Install needed!
diff --git a/lib/haml.rb b/lib/haml.rb
new file mode 100644
index 00000000..d9131c5b
--- /dev/null
+++ b/lib/haml.rb
@@ -0,0 +1,130 @@
+module HAML
+
+  class TemplateEngine
+    
+    def initialize(base)
+      @base = base
+      @tab_index = ["", "  "]
+      #pre-build the tab index up to 9
+      10.times do |num|
+        @tab_index << @tab_index.last + "  " 
+      end
+    end
+    
+    def render(template = "", locals = {})
+      @pony_land = HappyMagicPonyLand.new(@base, locals)
+      @result = ""
+      @to_close_queue = []
+      
+      #main loop handling line reading
+      #and interpretation
+      template.each_line do |line|
+        count, line = count_levels(line)
+        if count <= @to_close_queue.size
+          close_tag
+        end
+        case line.first
+          when '.', '#'
+            render_div(line)
+          when '<'
+            render_tag_or_line(line)
+          when '/'
+            render_comment(line)
+          when '='
+            add template_eval(line[1, line.length])
+          else
+            add line
+          end
+      end
+      puts "closing... " + @to_close_queue.inspect
+      @to_close_queue.each { close_tag }
+      @result
+    end
+    
+    def add(line)
+      @result << tabify(@to_close_queue.size) + line + "\n"
+    end
+    
+    def tabify(times)
+      @tab_index[times]
+    end
+    
+    def open_tag(name, attributes = {})
+     attribute_array = []
+     attributes.each do |attr_name, val|
+      attribute_array << attr_name.to_s + "='" + val + "'" 
+     end
+     add "<#{name.to_s}#{attribute_array.empty? ? "" : " "}#{attribute_array.join(" ")}>"
+     @to_close_queue.push(name)
+    end
+    
+    def close_tag
+      add "</#{@to_close_queue.pop}>"
+    end
+    
+    def render_div(line)
+      open_tag("div", parse_attributes(line))
+    end
+    
+    def render_comment(line)
+      add "<!-- #{line} -->"
+    end
+    
+    def render_tag_or_line(line)
+      line.scan(/[<]([a-zA-Z]+)([a-zA-Z.\#]*)([=]?)([^\n]*)/).each do |tag_name, attributes, action, value|
+        puts tag_name
+        open_tag(tag_name, parse_attributes(attributes))
+        unless value.empty?
+          if(action == '=')
+            add(value)
+          else
+            add(template_eval(value))
+          end
+          close_tag
+        end
+      end
+    end
+    
+    def template_eval(code)
+      @pony_land.instance_eval(code) || ""
+    end
+    
+    def parse_attributes(list)
+      attributes = {}
+      list.scan(/([#.])([-a-zA-Z_()]+)/).each do |type, property|
+       case type
+         when "."
+           attributes[:class] = property
+         when "#"
+           attributes[:id] = property
+       end
+      end
+      attributes
+    end
+    
+    def count_levels(line)
+      [line.index(/[^ ]/), line.strip]
+    end
+  end
+  
+  class HappyMagicPonyLand
+  
+    def initialize(base, attributes = {})
+      @_action_view = base
+      @table = attributes
+    end
+    
+    def method_missing(name, *args, &block)
+      name_as_string = name.to_s
+      if name_as_string.last == "="
+        @table[name_as_string.scan(/[^=]+/).first.to_sym] = args.first
+      elsif @table.has_key? name.to_sym
+        @table[name.to_sym]
+      elsif @_action_view.respond_to? name
+        @_action_view.send(name, *args, &block)
+      else 
+        nil
+      end
+    end
+  end
+end
\ No newline at end of file
diff --git a/lib/pony.rb b/lib/pony.rb
new file mode 100644
index 00000000..37ad8a47
--- /dev/null
+++ b/lib/pony.rb
@@ -0,0 +1,3 @@
+module HAML
+ 
+end
diff --git a/tasks/haml_tasks.rake b/tasks/haml_tasks.rake
new file mode 100644
index 00000000..250c0e6c
--- /dev/null
+++ b/tasks/haml_tasks.rake
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+# desc "Explaining what the task does"
+# task :haml do
+#   # Task goes here
+# end
\ No newline at end of file
diff --git a/test/haml_test.rb b/test/haml_test.rb
new file mode 100644
index 00000000..1e3cd672
--- /dev/null
+++ b/test/haml_test.rb
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+require 'test/unit'
+
+class HamlTest < Test::Unit::TestCase
+  # Replace this with your real tests.
+  def test_this_plugin
+    flunk
+  end
+end