Method: ActiveWindowX::Xlib.default_root_window

Defined in:
ext/active_window_x/xlib.c

.default_root_window(d) ⇒ Object

DefaultRootWindow



127
128
129
130
131
132
133
134
135
136
 
# File 'ext/active_window_x/xlib.c', line 127

VALUE xlib_default_root_window(VALUE self, VALUE d) {
  Display* display;
  Window root;

  GetDisplay(d, display);

  root = DefaultRootWindow(display);

  return root == None ? Qnil : ULONG2NUM(root);
}