Added support for FormBuilder#tinymce(method_name)

README.rdoc

@@ -27,56 +27,31 @@ requires a TinyMCE editor.
 
 == Installation
 
-* Install this plugin into vendor/plugins/tinymce_hammer.
-* Download Moxiecode's TinyMCE and install it somewhere inside of plublic.
-  The assumed default path is RAILS_ROOT/public/javascripts/tiny_mce.
+1) Install this plugin into vendor/plugins/tinymce_hammer
+2) Install TinyMCE somwhere inside public/ (the default location is assumed to
+   be RAILS_ROOT/public/javascript/tiny_mce).
 
-    http://tinymce.moxiecode.com/download.php
-
-== Plugin Configuration
-
-You need to tell tinymce_hammer what plugins, languages and theme files you 
-require.  The TinyMCE primary library and all of the configured language,
-theme and plugin files (and their language files) are combined into a single
-javascript file and cached to disk.
-
-NOTE: Some plugins and themes have their own language files.  These language
-files are auto combined as well for each language you configure.
-
-Valid configuration options (and their defaults) are:
-
-  * install_path - '/javascripts/tiny_mce'
-  * plugins      - ['paste']
-  * languages    - ['en']
-  * themes       - ['advanced']
-
-NOTE: install_path is assumed to be rooted in RAILS_ROOT/public.
-
-Here is a sample configuration file:
-
-  Tinymce::Hammer.install_path = '/javascripts/lib/tiny_mce'
-  Tinymce::Hammer.plugins = %w(safari table paste paste2 tabfocus)
-  Tinymce::Hammer.languages = %w(en es)
+   Get TinyMCE here: http://tinymce.moxiecode.com/download.php
 
 == Basic Usage
 
 The simplest method to you TinyMCE is to use one of the view helpers that
 wrap the most basic textfield.
 
-=== Example 1: tinymce_tag helper
+=== Example 1: tinymce_tag (form tag helper)
 
 This is your basic drop-in replacement for text_area_tag:
 
   <%= tinymce_tag('comment[body]', 'Your comment goes here ...') %>
 
-=== Example 2, tinymce helper
+=== Example 2: tinymce (form helper)
 
 This is just like the text_area helper, it assumes there is an instance
 variable, and if found will pull data from that to populate the field with.
 
   <%= tinymce(:comment, :body) %>
 
-=== Example 3, tinymce with form builder
+=== Example 3: tinymce (form builder helepr)
 
   <%- form_for @comment do |form| -%>
     <%= form.label :body %>
@@ -94,6 +69,31 @@ You maybe:
 * require multiple editors on the same page that are configured differently
 * need to register javascript callbacks with TinyMCE
 
+== Plugin Configuration
+
+You need to tell tinymce_hammer what plugins, languages and theme files you 
+require.  The TinyMCE primary library and all of the configured language,
+theme and plugin files (and their language files) are combined into a single
+javascript file and cached to disk.
+
+NOTE: Some plugins and themes have their own language files.  These language
+files are auto combined as well for each language you configure.
+
+Valid configuration options (and their defaults) are:
+
+  * install_path - '/javascripts/tiny_mce'
+  * plugins      - ['paste']
+  * languages    - ['en']
+  * themes       - ['advanced']
+
+NOTE: install_path is assumed to be rooted in RAILS_ROOT/public.
+
+Here is a sample configuration file:
+
+  Tinymce::Hammer.install_path = '/javascripts/lib/tiny_mce'
+  Tinymce::Hammer.plugins = %w(safari table paste paste2 tabfocus)
+  Tinymce::Hammer.languages = %w(en es)
+
 
 
 

init.rb

@@ -1,2 +1,3 @@
 ActionController::Base.send(:include, Tinymce::Hammer::ControllerMethods)
 ActionView::Base.send(:include, Tinymce::Hammer::ViewHelpers)
+ActionView::Helpers::FormBuilder.send(:include, Tinymce::Hammer::BuilderMethods)

lib/tinymce/hammer/builder_methods.rb

@@ -0,0 +1,9 @@
+module Tinymce::Hammer::BuilderMethods
+
+  def tinymce method, options = {}
+    @template.require_tinymce_hammer
+    @template.append_class_name(options, 'tinymce')
+    self.text_area(method, options)
+  end
+
+end

lib/tinymce/hammer/view_helpers.rb

@@ -50,20 +50,20 @@ def tinymce_hammer_javascript_tags
 
   def tinymce_tag name, content = '', options = {}
     require_tinymce_hammer
-    append_tinymce_class(options)
+    append_class_name(options, 'tinymce')
     text_area_tag(name, content, options)
   end
 
   def tinymce object_name, method, options = {}
     require_tinymce_hammer
-    append_tinymce_class(options)
+    append_class_name(options, 'tinymce')
     text_area(object_name, method, options)
   end
 
-  def append_tinymce_class options #:nodoc
-    key = options.has_key?('class') ? 'class' : :class
-    unless options[key].to_s =~ /(^|\s+)tinymce(\s+|$)/
-      options[key] = "#{options[key]} tinymce".lstrip
+  def append_class_name options, class_name #:nodoc:
+    key = options.has_key?('class') ? 'class' : :class 
+    unless options[key].to_s =~ /(^|\s+)#{class_name}(\s+|$)/
+      options[key] = "#{options[key]} #{class_name}".strip
     end
     options
   end