GUI File Finder

import javax.swing.*;

import java.awt.*;

import java.awt.event.*;

import java.io.*;

class FileFinderSample extends JFrame implements ActionListener

{

private static final int FRAME_WIDTH = 320;

private static final int FRAME_HEIGHT = 225;

private static final int FRAME_X_ORIGIN = 100;

private static final int FRAME_Y_ORIGIN = 150;

private static final int BUTTON_WIDTH = 80;

private static final int BUTTON_HEIGHT = 30;

private JButton browseButton;

private String dirName;

private String fileName;

public FileFinderSample( )

{

Container contentPane = getContentPane();

setTitle ("File Finder Sample");

setSize (FRAME_WIDTH, FRAME_HEIGHT);

setLocation (FRAME_X_ORIGIN, FRAME_Y_ORIGIN);

setResizable(false);

contentPane.setLayout(null);

contentPane.setBackground(Color.white);

browseButton = new JButton("Browse");

browseButton.setBounds(125, 80, BUTTON_WIDTH, BUTTON_HEIGHT);

contentPane.add(browseButton);

browseButton.addActionListener(this);

setDefaultCloseOperation(EXIT_ON_CLOSE);

this.setVisible(true);

}

public void actionPerformed(ActionEvent event)

{

JButton clickedButton = (JButton) event.getSource();

String buttonText = clickedButton.getText();

if(clickedButton == browseButton)

{

JFileChooser fc = new JFileChooser();

int returnVal = fc.showOpenDialog(this);

File selectedFile = null;

String directory = "";

String filename = "";

if(returnVal == JFileChooser.APPROVE_OPTION)

{

selectedFile = fc.getSelectedFile();

File dir = fc.getCurrentDirectory();

directory = dir.getAbsolutePath();

filename = selectedFile.getAbsolutePath();

}

dirName = directory;

fileName = filename;

System.out.println("Filename: " + fileName);

}

}

public static void main(String[] args)

{

FileFinderSample menu = new FileFinderSample();

}

}