svoid stefansOS_popInModule(Module m) ctex {
  swing(r {
    final JInternalFrame myFrame = cast getPossiblyInternalFrame(m.vis);
    if (myFrame == null) ret;
    JDesktopPane desktopPane = cast getParent(myFrame);
    if (desktopPane == main.desktop) ret;
    removeFromParent(myFrame);
    myFrame.updateUI();
    myFrame.setMaximum(false);
    myFrame.setMaximizable(true);
    myFrame.setClosable(true);
    myFrame.setIconifiable(true);
    main.desktop.add(myFrame);
    //print("Layer: " + main.desktop.getLayer(myFrame));
    Rectangle bounds = rectangleFromScreenToComponent(boundsOnScreen(getFrame(desktopPane)), main.desktop);
    //print("Setting bounds: " + bounds);
    if (bounds != null)
      myFrame.setBounds(bounds);
    fixInternalFrame(myFrame);
    myFrame.toFront();
    myFrame.setSelected(true);
    print("Have bounds: " + getBounds(myFrame);
    disposeFrame(desktopPane);
    desktopPane = null;
    m.enhanceFrame(myFrame); // re-add title menus
    
    cset(m, poppedOut := false);
    vmBus_send modulePoppedIn(m, myFrame);
  });
}

Began life as a copy of #1020195