func (d *Display) NewWindow(delegate ui.WinDelegate) ui.Win {
w := C.XCreateSimpleWindow(d.dpy, C.XDefaultRootWindow(d.dpy),
0, 0, 640, 400,
0, 0, C.XWhitePixel(d.dpy, 0))
C.XSelectInput(d.dpy, w, C.StructureNotifyMask|C.SubstructureNotifyMask|C.ExposureMask|C.KeyPress|C.KeyRelease|C.ButtonPress)
C.XMapWindow(d.dpy, w)
return &Window{
delegate: delegate,
dpy: d,
xw: w,
}
}
func init() {
dpy = C.XOpenDisplay(nil)
attributes.background_pixel = C.XWhitePixel(dpy, 0)
root = C.XRootWindow(dpy, 0)
}