!7

sS background = #1009946;
static IVar<S> text;
static JTextField tf;
static JDesktopPane desktop;

p-awt {
  text = persistentVar("Text", "Show me a window!");
  
  tf = jcenteredtextfield(text!);
  onUpdate(tf, r { text.set(getText(tf)) });
  onEnter(tf, f go);
  desktop = jTiledBackgroundDesktopPane(background);
  final JPanel bg = jtransparent_recursive(
    jfullcenter(withBottomMargin(550,
      centerAndEast(jMinWidth(400, setFontSize(30, tf)),
        withLeftMargin(10, jbutton("Go", f go))))));
  desktop.add(bg);
  desktop.setLayout(layoutManagerFromFunction(voidfunc(Container c) {
    bg.setBounds(0, 0, c.getWidth(), c.getHeight());
  }));
  cleanExitOnFrameClose(showFullScreen(desktop));
  focus(tf);
  hideConsole();
}

svoid go { callStaticAnswerMethod(getText(tf)); }

answer {
  if "show me a window"
    addInternalFrame(desktop, "Here it is.", random(100, desktop.getWidth()-100-300), 400, 300, 200);
}

Began life as a copy of #1009944