Class: AbstractInterface::ViewBuilder

Inherits:
Object
  • Object
show all
Defined in:
lib/abstract_interface/view_builder.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(template) ⇒ ViewBuilder

Returns a new instance of ViewBuilder.



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# File 'lib/abstract_interface/view_builder.rb', line 19

def initialize template
  @template = template
end

Instance Attribute Details

#template ⇒ Object (readonly)

Returns the value of attribute template.



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# File 'lib/abstract_interface/view_builder.rb', line 18

def template
  @template
end

Class Method Details

.generate_helper_methods(methods) ⇒ Object 



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# File 'lib/abstract_interface/view_builder.rb', line 4

def self.generate_helper_methods methods      
  methods.each do |folder, templates|
    templates.each do |template|
      code = %{\
def #{template} *args, &block
  render_haml_builder "#{folder}", "#{template}", *args, &block
end}

      eval code, binding, __FILE__, __LINE__
    end
  end      
end

Instance Method Details

#form_for(*args, &block) ⇒ Object 



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# File 'lib/abstract_interface/view_builder.rb', line 72

def form_for *args, &block
  model_helper, options = template.build_form_model_helper_and_form_options *args
        
  form_tag options do |themed_form_helper|
    model_helper.form_helper = themed_form_helper
    
    block.call model_helper if block
  end
end

#form_tag(*args, &block) ⇒ Object

Forms



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# File 'lib/abstract_interface/view_builder.rb', line 56

def form_tag *args, &block
  f = ThemedFormHelper.new(template)
  
  content = block ? capture{block.call(f)} : ""             
  html = render(
    themed_partial('forms/form'), 
    :object => {:form_attributes => options, :content => content}.to_openobject
  )
  
  if block
    template.concat html
  else
    html
  end
end

#options(*args, &block) ⇒ Object

Builders



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# File 'lib/abstract_interface/view_builder.rb', line 44

def options *args, &block
  opt = args.extract_options!
  args.size.must_be.in 0..1
  opt[:content] = args.first if args.size == 1
  
  AbstractInterface::HamlBuilder.get_input self.template, opt, &block
end