Class: ExtJS::MVC::Builder::Base

Inherits:
Object
  • Object
show all
Defined in:
lib/xmvc/builders/base.rb

Instance Method Summary collapse

Instance Method Details

#build ⇒ Object

Does the actual building - just concatenates file_list and optionally minifies



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# File 'lib/xmvc/builders/base.rb', line 13

def build
  concatenate(file_list, output_filename)
  system('growlnotify -m "Built ' + name + '"')
    
  if should_minify
    minify output_filename
    system('growlnotify -m "Minified ' + name + '"')
  end
    
  puts message
end

#build_file_name ⇒ Object 



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# File 'lib/xmvc/builders/base.rb', line 51

def build_file_name
  "#{directory_name}/build"
end

#description ⇒ Object 



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# File 'lib/xmvc/builders/base.rb', line 38

def description
  directory_name
end

#directory_name ⇒ Object

Subclasses can override this method to return the string name of the directory under while the file_list resides



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# File 'lib/xmvc/builders/base.rb', line 56

def directory_name
  "./"
end

#file_list ⇒ Object

Returns an array of all files to be concatenated, in the order they should be included



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# File 'lib/xmvc/builders/base.rb', line 43

def file_list
  has_build_file? ? order_from_build_file : guess_build_order
end

#guess_build_order ⇒ Object

Returns an array of all the .js files found in the plugin dir, in the order in which they are found (ignores the ‘PluginName-all.js’ file)



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# File 'lib/xmvc/builders/base.rb', line 83

def guess_build_order
  js_files_in_glob("#{directory_name}/**/*.js")
end

#has_build_file? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/xmvc/builders/base.rb', line 47

def has_build_file?
  File.exists?(build_file_name)
end

#js_files_in_glob(glob) ⇒ Object 



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# File 'lib/xmvc/builders/base.rb', line 87

def js_files_in_glob(glob)
  Dir[glob].select {|fileName| Regexp.new(output_filename).match(fileName).nil?}
end

#message ⇒ Object 



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# File 'lib/xmvc/builders/base.rb', line 34

def message
  "Build complete"
end

#name ⇒ Object 



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# File 'lib/xmvc/builders/base.rb', line 30

def name
  "Unknown Package"
end

#order_from_build_file ⇒ Object

Returns an array of all of the files listed in the build file



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# File 'lib/xmvc/builders/base.rb', line 61

def order_from_build_file
  build_files = []
  file        = File.open(build_file_name, "r")
    
  while (line = file.gets)
    line.gsub!(/\n/, '')
    next if line =~ /^#/ || line.length.zero?
      
    filename = "#{directory_name}/#{line}"
      
    if File.exists?(filename)
      build_files.push(filename) unless build_files.include?(filename)
    else
      js_files_in_glob(filename).each {|filename| build_files.push(filename) unless build_files.include?(filename)}
    end
  end
    
  build_files
end

#output_filename ⇒ Object

Subclasses must implement this method to return the name of the file that concatenated output will be saved to



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# File 'lib/xmvc/builders/base.rb', line 8

def output_filename
  raise 
end

#should_minify ⇒ Object

Indicates whether the outputted filename should also be minified (defaults to false)



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# File 'lib/xmvc/builders/base.rb', line 26

def should_minify
  false
end