Method: XCB::ClientMessageEvent#data

Defined in:

ext/xproto.c

#data ⇒ Object

# File 'ext/xproto.c', line 1930

static VALUE
r_XCB_ClientMessageEvent_get_data(VALUE r_self)
{
  xcb_client_message_event_t *event;
  Data_Get_Struct(r_self, xcb_client_message_event_t, event);
  VALUE r_data;
  uint8_t format = event->format;
  switch (format) {
  case 8:
    {
      r_data = rb_ary_new2(20);
      int i;
      for (i = 0; i < 20; i += 1)
        rb_ary_store(r_data, i, INT2FIX(event->data.data8[i]));
      break;
    }
  case 16:
    {
      r_data = rb_ary_new2(10);
      int i;
      for (i = 0; i < 10; i += 1)
        rb_ary_store(r_data, i, INT2FIX(event->data.data16[i]));
      break;
    }
  case 32:
    {
      r_data = rb_ary_new2(5);
      int i;
      for (i = 0; i < 5; i += 1)
        rb_ary_store(r_data, i, INT2FIX(event->data.data32[i]));
      break;
    }
  default:
    rb_raise(rb_eArgError, "invalid format");
  }
  return r_data;
}