Class: Markaby::Builder

Inherits:
Object
  • Object
show all
Defined in:
lib/cuca/generator/markaby.rb

Overview

Modify Markaby’s method_missing function so we find our own widgets

Instance Method Summary collapse

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(sym, *args, &block) ⇒ Object

:nodoc:



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# File 'lib/cuca/generator/markaby.rb', line 8

def method_missing(sym, *args, &block )	# :nodoc:
  class_name = sym.id2name  

  return old_method_missing(sym, *args, &block) if 
      (class_name[0].chr.upcase != class_name[0].chr) 
  
  if Object.const_defined?(class_name+'Widget') then
      c = Object::const_get(class_name+"Widget")
  else
      # try to find the widget in the action namespace
      return old_method_missing(sym, *args,&block) if $app.nil?
      
      am = $app.urlmap.action_module
      if am.const_defined?(class_name+'Widget') then
         c = am.const_get(class_name+'Widget')
      else
         return old_method_missing(sym, *args, &block)
      end
  end

#    $stderr.puts "Widget in markaby: Class: #{class_name}, \n\n assigns: #{@assigns.inspect} \n\n"

  widget = c.new({:args => args,
                  :assigns => @assigns },
                  &block)

 #   $stderr.puts "Widget:" + widget.inspect
  @builder <<  widget.to_s

#    $stderr.puts "Good"
end

Instance Method Details

#old_method_missing ⇒ Object

:nodoc:



6
 
# File 'lib/cuca/generator/markaby.rb', line 6

alias :old_method_missing :method_missing