Contents

load File.expand_path(File.dirname(__FILE__) + '/../tasks/textile_toolbar.rake')

module TextileToolbar
  def textile_area(object_name, method, options={})
    disable = options.delete(:disable) || {}
    toolbar = textile_toolbar(options[:id] || "#{object_name}_#{method}", disable)
    "<div class=\"textile_toolbar\">#{toolbar}</div>" <<
    "<div class=\"textile_area\">#{text_area(object_name, method, options)}</div>"
  end
  
  def textile_toolbar(id, disable)
    html = javascript_include_tag("textile_toolbar")
    html << link_to_function(image_tag("textile_toolbar/bold.png", :size => "23x22", :alt => "Make selection bold"), "surround_selection('#{id}', '*', '*')")
    html << "&nbsp;"
    html << link_to_function(image_tag("textile_toolbar/italic.png", :size => "23x22", :alt => "Make selection italic"), "surround_selection('#{id}', '_', '_')")
    html << "&nbsp;"
    html << link_to_function(image_tag("textile_toolbar/underline.png", :size => "23x22", :alt => "Make selection underlined"), "surround_selection('#{id}', '+', '+')")
    html << "&nbsp;"
    html << link_to_function(image_tag("textile_toolbar/hyperlink.png", :size => "23x22", :alt => "Make hyperlink"), "insert_hyperlink('#{id}')")
    html << "&nbsp;"
    unless disable == :image
      html << link_to_function(image_tag("textile_toolbar/image.png", :size => "23x22", :alt => "Insert image"), "insert_image('#{id}')")
      html << "&nbsp;&nbsp;"
    end
    html << "<small>" << link_to("Textile", "http://hobix.com/textile/", :target => "_blank") << "&nbsp;enabled</small>"
  end
  
  module FormBuilder
    def textile_area(method, options={})
      @template.textile_area(@object_name, method, options)
    end
  end
end

ActionView::Base.send :include, TextileToolbar
ActionView::Helpers::FormBuilder.send :include, TextileToolbar::FormBuilder

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
textile_toolbar-0.5.1	lib/textile_toolbar.rb