Module: BestInPlace::DisplayMethods

Extended by:
DisplayMethods
Included in:
DisplayMethods
Defined in:
lib/best_in_place/display_methods.rb

Defined Under Namespace

Classes: Renderer

Constant Summary collapse

@@table = 
Hash.new { |h,k| h[k] = Hash.new(&h.default_proc) }

Instance Method Summary collapse

Instance Method Details

#add_helper_method(klass, attr, helper_method, helper_options = nil) ⇒ Object 



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# File 'lib/best_in_place/display_methods.rb', line 36

def add_helper_method(klass, attr, helper_method, helper_options = nil)
  @@table[klass.to_s][attr.to_s] = Renderer.new :method => helper_method.to_sym, :type => :helper, :attr => attr, :helper_options => helper_options
end

#add_helper_proc(klass, attr, helper_proc) ⇒ Object 



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# File 'lib/best_in_place/display_methods.rb', line 40

def add_helper_proc(klass, attr, helper_proc)
  @@table[klass.to_s][attr.to_s] = Renderer.new :type => :proc, :attr => attr, :proc => helper_proc
end

#add_model_method(klass, attr, display_as) ⇒ Object 



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# File 'lib/best_in_place/display_methods.rb', line 32

def add_model_method(klass, attr, display_as)
  @@table[klass.to_s][attr.to_s] = Renderer.new :method => display_as.to_sym, :type => :model
end

#lookup(klass, attr) ⇒ Object 



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# File 'lib/best_in_place/display_methods.rb', line 27

def lookup(klass, attr)
  foo = @@table[klass.to_s][attr.to_s]
  foo == {} ? nil : foo
end