Class: Parser::Psd2yaml

Inherits:
Object
  • Object
show all
Defined in:
lib/psd2yaml.rb

Instance Method Summary collapse

Constructor Details

#initialize(input, output) ⇒ Psd2yaml

Returns a new instance of Psd2yaml.



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# File 'lib/psd2yaml.rb', line 8

def initialize(input, output) 
  @output_file = output || File.basename(input, ".*") << ".yml"
  @psd = PSD.new(input)   
end

Instance Method Details

#parse ⇒ Object 



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# File 'lib/psd2yaml.rb', line 13

def parse
  output = Hash.new
  @psd.parse! 
  @psd.tree.descendant_layers.each do |layer|
    unless layer.text.nil? 
      text = layer.text[:value].gsub(/\r?\n/, " ").split.join(" ")
      key = layer.name.downcase.gsub(/[^a-z0-9\s]/i, "").split.join("_")
      output[key] = text
    end
  end

  File.open(@output_file, "w") {|f| f.write(output.to_yaml line_width: -1)}

  puts "Created file #{@output_file}"

end