Class: Bolt::Notifier

Inherits:
Object
  • Object
show all
Defined in:
lib/bolt/notifier.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Notifier

Constructor



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# File 'lib/bolt/notifier.rb', line 11

def initialize 
  # find an appropriate notifier
  notifier
  # present
  $stdout.puts "** Using #{notifier.class} \n" if Bolt.verbose?
end

Instance Attribute Details

#selected ⇒ Object

Returns the value of attribute selected.



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# File 'lib/bolt/notifier.rb', line 8

def selected
  @selected
end

Instance Method Details

#notifier ⇒ Object

Pick a notifier to launch



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# File 'lib/bolt/notifier.rb', line 19

def notifier
  return selected if selected
  
  if Bolt['notifier'] and ['generic', 'growl'].include?(Bolt['notifier'])
    self.selected= Bolt::Notifiers::Growl.new if Bolt['notifier'] == 'growl'
    self.selected= Bolt::Notifiers::Generic.new if Bolt['notifier'] == 'generic'
    self.selected= Bolt::Notifiers::NotifyOsd.new if Bolt['notifier'] == 'notify_send'
    $stdout.puts "** Found 'notifier' setting in .bolt" if Bolt.verbose?
    return self.selected
  end
  
  $stdout.puts "** Determining notifier... \n" if Bolt.verbose?
  
  # default - growl (if growlnotify is present)
  output = %x[which growlnotify]
  if !Bolt['notifier'] and output.to_s.include?('/growlnotify')
    self.selected= Bolt::Notifiers::Growl.new(:use_growlnotify => true)        
  end
  
  output = %x[which notify-send]
  if !Bolt['notifier'] and output.to_s.include?('/notify-send')
    self.selected= Bolt::Notifiers::NotifyOsd.new     
  end
  
  # default if else fails
  if !selected
    self.selected= Bolt::Notifiers::Generic.new
  end

  selected
end