Class: Staticise::Watcher

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

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(options) ⇒ Watcher

Returns a new instance of Watcher.



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# File 'lib/staticise/watcher.rb', line 9

def initialize(options)
  @no_sass = !options.no_sass.nil?
  @no_less = !options.no_less.nil?
  @no_haml = !options.no_haml.nil?
  @no_coffee = !options.no_coffee.nil?

  puts "listening now with #{ self.inspect }"

  @listener = Listen.to!(File.join(APP_ROOT, 'app')) do |modified, added, removed|
    process(modified)
  end
end

Instance Attribute Details

#no_coffee ⇒ Object

Returns the value of attribute no_coffee.



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# File 'lib/staticise/watcher.rb', line 7

def no_coffee
  @no_coffee
end

#no_haml ⇒ Object

Returns the value of attribute no_haml.



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# File 'lib/staticise/watcher.rb', line 7

def no_haml
  @no_haml
end

#no_less ⇒ Object

Returns the value of attribute no_less.



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# File 'lib/staticise/watcher.rb', line 7

def no_less
  @no_less
end

#no_sass ⇒ Object

Returns the value of attribute no_sass.



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# File 'lib/staticise/watcher.rb', line 7

def no_sass
  @no_sass
end

Instance Method Details

#coffee(file) ⇒ Object 



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# File 'lib/staticise/watcher.rb', line 59

def coffee(file)
  Staticise::Renderer.scripts
end

#haml(file) ⇒ Object 



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# File 'lib/staticise/watcher.rb', line 44

def haml(file)
  Staticise::Renderer.pages
end

#less(file) ⇒ Object 



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# File 'lib/staticise/watcher.rb', line 48

def less(file)
  Staticise::Renderer.styles
end

#process(file) ⇒ Object 



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# File 'lib/staticise/watcher.rb', line 22

def process(file)
  if file.class.eql?(Array)
    file.each {|f| process(f)}
    return
  end

  ext = File.extname(file.to_s).downcase

  case ext
    when ".sass"
      sass(file) unless @no_sass
    when ".less"
      less(file) unless @no_less
    when ".haml"
      haml(file) unless @no_haml
    when ".coffee"
      coffee(file) unless @no_coffee
    else

  end
end

#sass(file) ⇒ Object 



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# File 'lib/staticise/watcher.rb', line 52

def sass(file)
  puts "processing #{ file }"
  ext = '.sass'
  FileUtils.mkdir_p(File.join(APP_ROOT, "public", "css")) unless File.exist?(File.join(APP_ROOT, "public", "css"))
  `sass #{ File.join(APP_ROOT, 'app', file) }:#{ File.join(APP_ROOT, 'public', File.dirname(file), "#{ File.basename(file, ext) }.css") }`
end