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Java Word Processor

/ Published in: Java
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Applet that does basic word processor functions

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  1. import java.awt.*;
  2. import java.awt.event.*;
  3. import javax.swing.*;
  4. import javax.swing.border.*;
  5.  
  6. public class WordStats { 
  7.  public static void main(String[] args) {
  8.   JFrame window = new JFrame();
  9.   window.setDefaultCloseOperation(WindowConstants.EXIT_ON_CLOSE);
  10.  
  11.  
  12.   window.setSize(400, 500);
  13.  
  14.   final JTextArea TextArea = new JTextArea(); //area of the text input
  15.   JScrollPane sp = new JScrollPane(TextArea); //scroll pane 
  16.   sp.setVerticalScrollBarPolicy(ScrollPaneConstants.VERTICAL_SCROLLBAR_ALWAYS); //scrolling text box
  17.   window.add(sp, BorderLayout.CENTER);
  18.  
  19.   JPanel p = new JPanel(); // panel "p" 
  20.   p.setBorder(new TitledBorder("Word Statistics!!")); 
  21.   JLabel l1 = new JLabel("Word Count:"); //basic labels for fields
  22.   final JTextField tf1 = new JTextField(6); //length of the output field
  23.   JLabel l2 = new JLabel("Average Word Length:");
  24.  
  25.  
  26.   final JTextField tf2 = new JTextField(7);
  27.   p.add(l1);
  28.   p.add(tf1); 
  29.   p.add(l2); 
  30.   p.add(tf2);
  31.  
  32.   JButton b = new JButton("Stats!"); //button for showing the stats
  33.   b.addActionListener(new ActionListener() {
  34.    public void actionPerformed(ActionEvent e) {
  35.     String s = TextArea.getText();
  36.     String[] ary = s.split("[\\s,.]");
  37.     tf1.setText("" + ary.length);
  38.     tf2.setText("" + (float)s.length()/ary.length);
  39.    }
  40.   });
  41.   p.add(b);
  42.   window.add(p, BorderLayout.SOUTH);
  43.  
  44.   window.setVisible(true);
  45.  }
  46. }

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