Class: Hexapic::DesktopEnvironment

Inherits:
Object
  • Object
show all
Defined in:
lib/hexapic/desktop_environment.rb

Constant Summary collapse

DE = 
{
  'Metacity (Marco)'=> :mate, 
  'Xfwm4'=> :xfce4, 
  'Gnome3'=> :gnome3, 
  'Mutter (Muffin)'=> :cinnamon, 
  'Gala' => :gala
}

Class Method Summary collapse

Class Method Details

.output ⇒ Object 



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# File 'lib/hexapic/desktop_environment.rb', line 28

def self.output
  output_name = nil

  Open3.popen3('xrandr' ,'| grep -e " connected [^(]" | sed -e "s/\([A-Z0-9]\+\) connected.*/\1/"') do |inp, out, err|
    inp.close
    err.close
    output_name = out.strip
    out.close
  end

  output_name
end

.which ⇒ Object 



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# File 'lib/hexapic/desktop_environment.rb', line 11

def self.which
  wm_name = nil

  Open3.popen3('xprop', '-root', '_NET_SUPPORTING_WM_CHECK') do |inp, out, err|
    inp.close
    err.close
    winpdow_id = out.gets.split('#').last.strip
    out.close
    Open3.popen3('xprop', '-id', winpdow_id, '8s', '_NET_WM_NAME') do |inp, out, err|
      inp.close
      err.close
      wm_name = out.gets.split('=').last.strip.gsub('"','')
    end
  end
  
  DE[wm_name] || wm_name.to_sym
end