Module: TinyMCE::Base::ClassMethods

Defined in:
lib/tiny_mce/base.rb

Instance Method Summary collapse

Instance Method Details

#uses_tiny_mce(options = {}) ⇒ Object

The controller declaration to enable tiny_mce on certain actions. Takes options hash, raw_options string, and any normal params you can send to a before_filter (only, except etc)



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# File 'lib/tiny_mce/base.rb', line 13

def uses_tiny_mce(options = {})
  tiny_mce_options = options.delete(:options) || {}
  raw_tiny_mce_options = options.delete(:raw_options) || ''

  # If the tiny_mce plugins includes the spellchecker, then form a spellchecking path,
  # add it to the tiny_mce_options, and include the SpellChecking module
  if !tiny_mce_options[:plugins].blank? && tiny_mce_options[:plugins].include?('spellchecker')
    tiny_mce_options.reverse_merge!(:spellchecker_rpc_url => "/" + self.controller_name + "/spellchecker")
    self.class_eval do
      include TinyMCE::SpellChecker
    end
  end

  # Set instance vars in the current class
  proc = Proc.new do |c|
    c.instance_variable_set(:@tiny_mce_options, tiny_mce_options)
    c.instance_variable_set(:@raw_tiny_mce_options, raw_tiny_mce_options)
    c.instance_variable_set(:@uses_tiny_mce, true)
  end

  # Run the above proc before each page load this method is declared in
  before_filter(proc, options)
end