Module: BootstrapRailsEngine::ActionViewExtensions

Defined in:
lib/bootstrap-rails-engine.rb

Constant Summary collapse

OFFLINE = 
(::Rails.env.development? or ::Rails.env.test?)
CDNS = 
{
  :bootstrap_js => {
    :default => "//netdna.bootstrapcdn.com/twitter-bootstrap/2.3.0/js/bootstrap.min.js"
  },
  :bootstrap_css => {
    :default => "//netdna.bootstrapcdn.com/twitter-bootstrap/2.3.0/css/bootstrap-combined.min.css"
  },
}

Instance Method Summary collapse

Instance Method Details

#bootstrap_javascript_include_tag(name, options = {}) ⇒ Object

to be used with bootstrap-rails-engine gem



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# File 'lib/bootstrap-rails-engine.rb', line 23

def bootstrap_javascript_include_tag(name, options = {})
  bootstrap_j = 'bootstrap/bootstrap'
  bootstrap_j = bootstrap_j + '.min' if options.delete(:compressed)

  if OFFLINE and !options.delete(:force)
    return javascript_include_tag(bootstrap_j, options)
  else
    # Bootstrap do not offer way to check existing
    [ javascript_include_tag(bootstrap_javascript_url(name)),
      javascript_tag("typeof $().carousel == 'function' || document.write(unescape('#{javascript_include_tag(bootstrap_j, options).gsub('<','%3C')}'))")
    ].join("\n").html_safe
  end
end

#bootstrap_javascript_url(name) ⇒ Object 



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# File 'lib/bootstrap-rails-engine.rb', line 14

def bootstrap_javascript_url(name)
  return CDNS[:bootstrap_js][name]
end

#bootstrap_stylesheet_include_tag(name, options = {}) ⇒ Object 



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# File 'lib/bootstrap-rails-engine.rb', line 37

def bootstrap_stylesheet_include_tag(name, options = {})
  if OFFLINE and !options.delete(:force)
    return stylesheet_link_tag('bootstrap/bootstrap', options)
  else
    # Bootstrap do not offer way to check existing
    [ stylesheet_link_tag(bootstrap_stylesheet_url(name), options),
    ].join("\n").html_safe
  end
end

#bootstrap_stylesheet_url(name) ⇒ Object 



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# File 'lib/bootstrap-rails-engine.rb', line 18

def bootstrap_stylesheet_url(name)
  return CDNS[:bootstrap_css][name]
end