Class: X11::Display

Inherits:

Object

• Object
• X11::Display

Includes:

Singleton

Defined in:

lib/firewatir/x11.rb

Overview

X11 Display. Singleton – assumes single display. Assumes the current display is the same as the one running FireFox. Represented by memory pointer (which we treat in-code as an unsigned long).

Instance Method Summary

• #initialize ⇒ Display constructor

  A new instance of Display.

• #screens ⇒ Object

  Array of screens associated with this display.

Constructor Details

#initialize ⇒ Display

Returns a new instance of Display.

# File 'lib/firewatir/x11.rb', line 76

def initialize
	@xdisplay = X11.xOpenDisplay("");
end

Instance Method Details

#screens ⇒ Object

Array of screens associated with this display.

# File 'lib/firewatir/x11.rb', line 81

def screens
	nScreens = X11.xScreenCount(@xdisplay);
	(0...nScreens).collect{|n| Screen.new(n,@xdisplay)}
end