Module: ApplicationHelper

Defined in:
app/helpers/application_helper.rb

Instance Method Summary collapse

Instance Method Details

#fckeditor(object_name, method_name, fckeditor_custom_config_url, fck_options = { }, options = { }) ⇒ Object

Renders a text-field for the given object and method plus a FCK integration for this field. The parameter ”fckeditor_custom_config_url” should contain the url of a (static) fckcustom_config.js or the url to a ”fckeditor_custom_config” action, given by ”acts_as_fckeditor_file_provider” to use file handling over the controller. Valid ”fck_options” are:

width, hight: the dimensions for the fck control
toolbarset: name of a toolbar set used. You can specify custom toolbar
  sets in the custom_config.js.erb file under 'app/views' in this plugin.
base_path: a custom BasePath the fck editor should use



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# File 'app/helpers/application_helper.rb', line 14

def fckeditor( object_name, method_name, fckeditor_custom_config_url, fck_options = { }, options = { })
  # Try to get the value to be shown
  obj = instance_variable_get("@#{object_name}")
  value = (obj && obj.send(method_name.to_sym)) || ""
  id = (obj && "#{object_name}_#{obj.id}_#{method_name}_editor") || "#{object_name}_0_#{method_name}_editor"

  fck_options[:toolbarset] ||= fck_options[:toolbarSet] #Accept both styles

  render :partial => 'iq_fckeditor/fckeditor', :locals => {
    :v => "oFck#{id}", :object_name => object_name, :method_name => method_name,
    :custom_config_url => fckeditor_custom_config_url,
    :width => (fck_options[:width] && "'#{fck_options[:width] }'") || 'null',
    :height => (fck_options[:height] && "'#{fck_options[:height] }'") || 'null',
    :toolbarset => (fck_options[:toolbarset] && "'#{fck_options[:toolbarset] }'") || "'Default'",
    :value => value,
    :id => id,
    :base_path => (fck_options[:base_path]  && "'#{fck_options[:base_path] }'") || 'null'
  }
end