Class: Locomotive::Middlewares::InlineEditor

Inherits:
Object
  • Object
show all
Defined in:
lib/locomotive/middlewares/inline_editor.rb

Instance Method Summary collapse

Constructor Details

#initialize(app, opts = {}) ⇒ InlineEditor

Returns a new instance of InlineEditor.



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# File 'lib/locomotive/middlewares/inline_editor.rb', line 5

def initialize(app, opts = {})
  @app = app
end

Instance Method Details

#call(env) ⇒ Object 



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# File 'lib/locomotive/middlewares/inline_editor.rb', line 9

def call(env)
  status, headers, response = @app.call(env)

  response = modify(response) unless headers['Editable'].blank?

  [status, headers, response]
end

#modify(response) ⇒ Object 



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# File 'lib/locomotive/middlewares/inline_editor.rb', line 17

def modify(response)
  [].tap do |parts|
    response.each do |part|
      parts << part.to_s.gsub('</body>', %(
       <a  href="#{File.join(response.request.path, '/_admin')}"
           onmouseout="this.style.backgroundPosition='0px 0px'"
           onmouseover="this.style.backgroundPosition='0px -45px'"
           onmousedown="this.style.backgroundPosition='0px -90px'"
           onmouseup="this.style.backgroundPosition='0px 0px'"
           style="display: block;z-index: 1031;position: fixed;top: 10px; right: 10px;width: 48px; height: 45px;text-indent:-9999px;text-decoration:none;background: transparent url\('/assets/locomotive/icons/start.png'\) no-repeat 0 0;">
       Admin</a>
       </body>
       ))
    end
  end
end