Module: BootstrapProgressbarHelper

Defined in:
app/helpers/bootstrap_progressbar_helper.rb

Overview

RAILS BOOTSTRAP ENGINE

Bootstrap Progress bars twitter.github.com/bootstrap/components.html#progress

Copyright 2012-2013 Luiz Eduardo de Oliveira Fonseca, Agência Orangeweb

Licensed under The MIT License

opensource.org/licenses/MIT

Instance Method Summary collapse

Instance Method Details

#progress_bar(val, opts = {}) ⇒ Object

Bootstrap Progress Bar

<div class=“progress”> <div class=“bar” style=“width: 60%;”></div> </div>



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# File 'app/helpers/bootstrap_progressbar_helper.rb', line 27

def progress_bar(val, opts={})

  opts[:class] = "" if opts[:class].nil? 
  opts[:class] << " progress "
  
  if opts[:type] == :auto then
  
    case val
      when 1..29
        opts[:type] = :danger
      when 30..59
        opts[:type] = :warning
      when 60..99
        opts[:type] = :info
      when 100
        opts[:type] = :success        
      else
        opts[:type] = :danger
    end #case

  end
  
  # if auto
  
  opts[:class].insert(-1, " progress-#{opts[:type].to_s}") unless opts[:type].nil?   
  opts[:class].insert(-1, " #{opts[:effect].to_s}") unless opts[:effect].nil?    
  opts[:class].insert(-1, " progress-striped") unless opts[:striped].nil?
  opts.delete(:striped)
   
  opts[:progress] = val
  
  content_tag(:div, content_tag(:div, "#{val.to_s}%", :class => "bar", :style => "width: #{val.to_s}%"), opts)
end