?? frame1.java
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package emptyframe;import java.awt.*;import java.awt.event.*;import javax.swing.*;/** * <p>Title: </p> * <p>Description: </p> * <p>Copyright: Copyright (c) 2004</p> * <p>Company: </p> * @author not attributable * @version 1.0 */public class Frame1 extends JFrame { JPanel contentPane; JMenuBar jMenuBar1 = new JMenuBar(); JMenu jMenuFile = new JMenu(); JMenuItem jMenuFileExit = new JMenuItem(); JMenu jMenuHelp = new JMenu(); JMenuItem jMenuHelpAbout = new JMenuItem(); JToolBar jToolBar = new JToolBar(); JButton jButton1 = new JButton(); JButton jButton2 = new JButton(); JButton jButton3 = new JButton(); ImageIcon image1; ImageIcon image2; ImageIcon image3; JLabel statusBar = new JLabel(); BorderLayout borderLayout1 = new BorderLayout(); //Construct the frame public Frame1() { enableEvents(AWTEvent.WINDOW_EVENT_MASK); try { jbInit(); } catch(Exception e) { e.printStackTrace(); } } //Component initialization private void jbInit() throws Exception { image1 = new ImageIcon(emptyframe.Frame1.class.getResource("openFile.png")); image2 = new ImageIcon(emptyframe.Frame1.class.getResource("closeFile.png")); image3 = new ImageIcon(emptyframe.Frame1.class.getResource("help.png")); contentPane = (JPanel) this.getContentPane(); contentPane.setLayout(borderLayout1); this.setSize(new Dimension(400, 300)); this.setTitle("Frame Title"); statusBar.setText(" "); jMenuFile.setText("File"); jMenuFileExit.setText("Exit"); jMenuFileExit.addActionListener(new Frame1_jMenuFileExit_ActionAdapter(this)); jMenuHelp.setText("Help"); jMenuHelpAbout.setText("About"); jMenuHelpAbout.addActionListener(new Frame1_jMenuHelpAbout_ActionAdapter(this)); jButton1.setIcon(image1); jButton1.setToolTipText("Open File"); jButton2.setIcon(image2); jButton2.setToolTipText("Close File"); jButton3.setIcon(image3); jButton3.setToolTipText("Help"); jToolBar.add(jButton1); jToolBar.add(jButton2); jToolBar.add(jButton3); jMenuFile.add(jMenuFileExit); jMenuHelp.add(jMenuHelpAbout); jMenuBar1.add(jMenuFile); jMenuBar1.add(jMenuHelp); this.setJMenuBar(jMenuBar1); contentPane.add(jToolBar, BorderLayout.NORTH); contentPane.add(statusBar, BorderLayout.SOUTH); } //File | Exit action performed public void jMenuFileExit_actionPerformed(ActionEvent e) { System.exit(0); } //Help | About action performed public void jMenuHelpAbout_actionPerformed(ActionEvent e) { Frame1_AboutBox dlg = new Frame1_AboutBox(this); Dimension dlgSize = dlg.getPreferredSize(); Dimension frmSize = getSize(); Point loc = getLocation(); dlg.setLocation((frmSize.width - dlgSize.width) / 2 + loc.x, (frmSize.height - dlgSize.height) / 2 + loc.y); dlg.setModal(true); dlg.pack(); dlg.show(); } //Overridden so we can exit when window is closed protected void processWindowEvent(WindowEvent e) { super.processWindowEvent(e); if (e.getID() == WindowEvent.WINDOW_CLOSING) { jMenuFileExit_actionPerformed(null); } }}class Frame1_jMenuFileExit_ActionAdapter implements ActionListener { Frame1 adaptee; Frame1_jMenuFileExit_ActionAdapter(Frame1 adaptee) { this.adaptee = adaptee; } public void actionPerformed(ActionEvent e) { adaptee.jMenuFileExit_actionPerformed(e); }}class Frame1_jMenuHelpAbout_ActionAdapter implements ActionListener { Frame1 adaptee; Frame1_jMenuHelpAbout_ActionAdapter(Frame1 adaptee) { this.adaptee = adaptee; } public void actionPerformed(ActionEvent e) { adaptee.jMenuHelpAbout_actionPerformed(e); }}
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