void (final boolean visible) { if (myPopup != null) { if (visible) { myPopup.show(); final Window window = getPopupWindow(); if (window != null && myRestoreWindowSize != null) { window.setSize(myRestoreWindowSize); myRestoreWindowSize = null; } } else { final Window window = getPopupWindow(); if (window != null) { myRestoreWindowSize = window.getSize(); window.setVisible(false); } } } }