import java.awt.CheckboxMenuItem;import java.awt.Color;import java.awt.Container;import java.awt.FileDialog;import java.awt.FlowLayout;import java.awt.Font;import java.awt.GraphicsEnvironment;import java.awt.Menu;import java.awt.MenuBar;import java.awt.MenuItem;import java.awt.MenuShortcut;import java.awt.TextArea;import java.awt.Toolkit;import java.awt.Window;import java.awt.datatransfer.Clipboard;import java.awt.datatransfer.DataFlavor;import java.awt.datatransf
