!7

import javax.swing.plaf.InternalFrameUI;

import javax.swing.plaf.basic.BasicInternalFrameUI;

module SeparateDesktopPaneSpike > DynSingleFunctionWithPrintLog {

  void doIt {

    final JInternalFrame myFrame = cast dm_frame();

    if (myFrame == null) ret;

    if (getParent(myFrame) != dm_desktopPane()) ret with moveBack();

    Rectangle boundsOnScreen = boundsOnScreen(myFrame);

    final JDesktopPane desktopPane = jDesktopPane();

    autoFixDesktopPane(desktopPane);

    showFrame(dm_moduleName(), desktopPane);

    setFrameBounds(desktopPane, boundsOnScreen);

    swing {

      removeFromParent(myFrame);

      onResizeAndNow(desktopPane, r {

        myFrame.setBounds(0, 0, desktopPane.getWidth(), desktopPane.getHeight())

      });

      desktopPane.add(myFrame);

      myFrame.setMaximum(true);

      myFrame.setMaximizable(false);

      myFrame.setClosable(false);

      myFrame.setIconifiable(false);

      InternalFrameUI ui = myFrame.getUI();

      if (ui cast BasicInternalFrameUI) {

        ui.setNorthPane(null);

      }

    }

  }

  void moveBack ctex {

    final JInternalFrame myFrame = cast dm_frame();

    if (myFrame == null) ret;

    JDesktopPane desktopPane = cast getParent(myFrame);

    if (desktopPane == dm_desktopPane()) ret;

    removeFromParent(myFrame);

    myFrame.updateUI();

    myFrame.setMaximum(false);

    myFrame.setMaximizable(true);

    myFrame.setClosable(true);

    myFrame.setIconifiable(true);

    dm_desktopPane().add(myFrame);

    Rectangle bounds = rectangleFromScreenToComponent(boundsOnScreen(getFrame(desktopPane)), dm_desktopPane());

    print("Setting bounds: " + bounds);

    myFrame.setBounds(bounds);

    fixInternalFrame(myFrame);

    myFrame.toFront();

    myFrame.setSelected(true);

    print("Have bounds: " + getBounds(myFrame);

    disposeFrame(desktopPane);

    desktopPane = null;

    call(dm_getStem(this), 'enhanceFrame, myFrame); // re-add title menus

  }

}