TEXTREADER JAVA :)

by - 16.01


Langkah untuk membuat Text Reader sebenarnya sama saja dendan saat membuat mp3 player hanya tinggal modifikasi coding saja.Ini langkah langkahnya
Pertama buka netbeans
Buat Package bernama Text Reader (sebenarnya untuk penamaan Packagenya sesuai dengan kemauan si pembuat)
   Buat project dengan cara mengeklik kanan memilih Form Jframe
   Beri nama Jframe From tersebut dengan nama ApilkasiTextReader atau terserah si pembuat.
   Buat tampilan menyerupai project di bawah ini (berbeda juga boleh asal hasilnya  lebih baik)
Tambahkan coding berikut yaa :)

/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */

/*
 * textReader.java
 *
 * Created on Mar 6, 2013, 8:27:00 AM
 */
package TextReader;

import java.io.BufferedInputStream;
import java.io.DataInputStream;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.IOException;
import javax.swing.DefaultListModel;
import javax.swing.JFileChooser;
import javax.swing.JFrame;


/**
 *
 * @author Putri_DK
 */
public class textReader extends javax.swing.JFrame {
   
    /** Creates new form textReader */
   
    public textReader() {
        initComponents();
    }

    /** This method is called from within the constructor to
     * initialize the form.
     * WARNING: Do NOT modify this code. The content of this method is
     * always regenerated by the Form Editor.
     */
    @SuppressWarnings("unchecked")
    // <editor-fold defaultstate="collapsed" desc="Generated Code">                         
    private void initComponents() {

        jPanel1 = new javax.swing.JPanel();
        jScrollPane1 = new javax.swing.JScrollPane();
        jList1 = new javax.swing.JList();
        jButton1 = new javax.swing.JButton();
        jButton2 = new javax.swing.JButton();
        jLabel1 = new javax.swing.JLabel();
        jButton3 = new javax.swing.JButton();
        jButton4 = new javax.swing.JButton();
        jLabel2 = new javax.swing.JLabel();
        jLabel3 = new javax.swing.JLabel();
        jLabel4 = new javax.swing.JLabel();
        jLabel5 = new javax.swing.JLabel();
        jScrollPane2 = new javax.swing.JScrollPane();
        jTextArea1 = new javax.swing.JTextArea();
        jLabel7 = new javax.swing.JLabel();
        jLabel8 = new javax.swing.JLabel();
        jLabel6 = new javax.swing.JLabel();

        setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);

        jPanel1.setBackground(new java.awt.Color(204, 102, 255));
        jPanel1.setBorder(javax.swing.BorderFactory.createEtchedBorder());

        jList1.setBackground(new java.awt.Color(204, 153, 255));
        jList1.setBorder(javax.swing.BorderFactory.createBevelBorder(javax.swing.border.BevelBorder.RAISED));
        jList1.setFont(new java.awt.Font("Dancin LET", 0, 14)); // NOI18N
        jScrollPane1.setViewportView(jList1);

        jButton1.setFont(new java.awt.Font("Tekton Pro Ext", 0, 14)); // NOI18N
        jButton1.setForeground(new java.awt.Color(204, 0, 204));
        jButton1.setIcon(new javax.swing.ImageIcon(getClass().getResource("/TextReader/icon_delete13.gif"))); // NOI18N
        jButton1.setText("Hapus");
        jButton1.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                jButton1ActionPerformed(evt);
            }
        });

        jButton2.setFont(new java.awt.Font("Tekton Pro Ext", 0, 14)); // NOI18N
        jButton2.setForeground(new java.awt.Color(204, 0, 204));
        jButton2.setIcon(new javax.swing.ImageIcon(getClass().getResource("/TextReader/Eye.png"))); // NOI18N
        jButton2.setText("LIhat");
        jButton2.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                jButton2ActionPerformed(evt);
            }
        });

        jLabel1.setBackground(new java.awt.Color(204, 153, 255));
        jLabel1.setFont(new java.awt.Font("Ferro Rosso", 0, 36)); // NOI18N
        jLabel1.setForeground(new java.awt.Color(255, 204, 255));
        jLabel1.setText("Isi File Text");

        jButton3.setFont(new java.awt.Font("Tekton Pro Ext", 0, 11));
        jButton3.setForeground(new java.awt.Color(153, 0, 153));
        jButton3.setIcon(new javax.swing.ImageIcon(getClass().getResource("/TextReader/delete-icon.png"))); // NOI18N
        jButton3.setText("Bersihkan");
        jButton3.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                jButton3ActionPerformed(evt);
            }
        });

        jButton4.setFont(new java.awt.Font("Tekton Pro Ext", 0, 14)); // NOI18N
        jButton4.setForeground(new java.awt.Color(204, 0, 204));
        jButton4.setIcon(new javax.swing.ImageIcon(getClass().getResource("/TextReader/Create.png"))); // NOI18N
        jButton4.setText("Tambah File Text");
        jButton4.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                jButton4ActionPerformed(evt);
            }
        });

        jLabel2.setIcon(new javax.swing.ImageIcon(getClass().getResource("/TextReader/a1.jpg"))); // NOI18N

        jLabel4.setIcon(new javax.swing.ImageIcon(getClass().getResource("/TextReader/logo sekolah copy.jpg"))); // NOI18N

        jLabel5.setFont(new java.awt.Font("Jokerman", 0, 36)); // NOI18N
        jLabel5.setForeground(new java.awt.Color(102, 0, 204));
        jLabel5.setText("TEXT READER");

        jTextArea1.setBackground(new java.awt.Color(204, 153, 255));
        jTextArea1.setColumns(20);
        jTextArea1.setFont(new java.awt.Font("Comic Sans MS", 0, 13)); // NOI18N
        jTextArea1.setRows(5);
        jScrollPane2.setViewportView(jTextArea1);

        jLabel7.setIcon(new javax.swing.ImageIcon(getClass().getResource("/TextReader/index.png"))); // NOI18N

        jLabel8.setIcon(new javax.swing.ImageIcon(getClass().getResource("/TextReader/computer.png"))); // NOI18N

        jLabel6.setFont(new java.awt.Font("Tahoma", 0, 14)); // NOI18N
        jLabel6.setText("©PUTRI_DK");

        javax.swing.GroupLayout jPanel1Layout = new javax.swing.GroupLayout(jPanel1);
        jPanel1.setLayout(jPanel1Layout);
        jPanel1Layout.setHorizontalGroup(
            jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(jPanel1Layout.createSequentialGroup()
                .addContainerGap()
                .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                    .addGroup(jPanel1Layout.createSequentialGroup()
                        .addComponent(jLabel2)
                        .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                            .addGroup(jPanel1Layout.createSequentialGroup()
                                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                                .addComponent(jLabel5)
                                .addGap(18, 18, 18)
                                .addComponent(jLabel7))
                            .addGroup(jPanel1Layout.createSequentialGroup()
                                .addGap(114, 114, 114)
                                .addComponent(jLabel1, javax.swing.GroupLayout.PREFERRED_SIZE, 247, javax.swing.GroupLayout.PREFERRED_SIZE)))
                        .addGap(437, 437, 437)
                        .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                            .addGroup(jPanel1Layout.createSequentialGroup()
                                .addGap(427, 427, 427)
                                .addComponent(jLabel3))
                            .addGroup(jPanel1Layout.createSequentialGroup()
                                .addGap(152, 152, 152)
                                .addComponent(jLabel4))))
                    .addGroup(jPanel1Layout.createSequentialGroup()
                        .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                            .addGroup(jPanel1Layout.createSequentialGroup()
                                .addComponent(jScrollPane1, javax.swing.GroupLayout.PREFERRED_SIZE, 182, javax.swing.GroupLayout.PREFERRED_SIZE)
                                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                                .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING, false)
                                    .addComponent(jButton2, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
                                    .addComponent(jButton1, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)))
                            .addComponent(jButton4))
                        .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                            .addGroup(jPanel1Layout.createSequentialGroup()
                                .addGap(6, 6, 6)
                                .addComponent(jScrollPane2, javax.swing.GroupLayout.PREFERRED_SIZE, 241, javax.swing.GroupLayout.PREFERRED_SIZE)
                                .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                                    .addGroup(jPanel1Layout.createSequentialGroup()
                                        .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                                        .addComponent(jLabel8))
                                    .addGroup(jPanel1Layout.createSequentialGroup()
                                        .addGap(28, 28, 28)
                                        .addComponent(jLabel6))))
                            .addGroup(jPanel1Layout.createSequentialGroup()
                                .addGap(58, 58, 58)
                                .addComponent(jButton3)))))
                .addContainerGap(javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
        );
        jPanel1Layout.setVerticalGroup(
            jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, jPanel1Layout.createSequentialGroup()
                .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING)
                    .addGroup(jPanel1Layout.createSequentialGroup()
                        .addComponent(jLabel3)
                        .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, 163, Short.MAX_VALUE)
                        .addComponent(jLabel4)
                        .addGap(294, 294, 294))
                    .addGroup(jPanel1Layout.createSequentialGroup()
                        .addContainerGap()
                        .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING, false)
                            .addComponent(jLabel2)
                            .addGroup(jPanel1Layout.createSequentialGroup()
                                .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                                    .addGroup(jPanel1Layout.createSequentialGroup()
                                        .addComponent(jLabel7)
                                        .addGap(45, 45, 45))
                                    .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, jPanel1Layout.createSequentialGroup()
                                        .addComponent(jLabel5)
                                        .addGap(34, 34, 34)))
                                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
                                .addComponent(jLabel1, javax.swing.GroupLayout.PREFERRED_SIZE, 30, javax.swing.GroupLayout.PREFERRED_SIZE)))
                        .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                            .addGroup(jPanel1Layout.createSequentialGroup()
                                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                                .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                                    .addGroup(jPanel1Layout.createSequentialGroup()
                                        .addGap(67, 67, 67)
                                        .addComponent(jButton2, javax.swing.GroupLayout.PREFERRED_SIZE, 35, javax.swing.GroupLayout.PREFERRED_SIZE)
                                        .addGap(28, 28, 28)
                                        .addComponent(jButton1, javax.swing.GroupLayout.PREFERRED_SIZE, 33, javax.swing.GroupLayout.PREFERRED_SIZE))
                                    .addGroup(jPanel1Layout.createSequentialGroup()
                                        .addGap(12, 12, 12)
                                        .addComponent(jScrollPane1, javax.swing.GroupLayout.PREFERRED_SIZE, 180, javax.swing.GroupLayout.PREFERRED_SIZE)
                                        .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                                        .addComponent(jButton4, javax.swing.GroupLayout.PREFERRED_SIZE, 33, javax.swing.GroupLayout.PREFERRED_SIZE))
                                    .addGroup(jPanel1Layout.createSequentialGroup()
                                        .addComponent(jScrollPane2, javax.swing.GroupLayout.PREFERRED_SIZE, 222, javax.swing.GroupLayout.PREFERRED_SIZE)
                                        .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                                        .addComponent(jButton3))))
                            .addGroup(jPanel1Layout.createSequentialGroup()
                                .addGap(20, 20, 20)
                                .addComponent(jLabel8)
                                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                                .addComponent(jLabel6)))
                        .addGap(44, 44, 44)))
                .addContainerGap())
        );

        javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane());
        getContentPane().setLayout(layout);
        layout.setHorizontalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addComponent(jPanel1, javax.swing.GroupLayout.PREFERRED_SIZE, 682, javax.swing.GroupLayout.PREFERRED_SIZE)
        );
        layout.setVerticalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addComponent(jPanel1, javax.swing.GroupLayout.PREFERRED_SIZE, 472, javax.swing.GroupLayout.PREFERRED_SIZE)
        );

        pack();
    }// </editor-fold>                       

    private void jButton1ActionPerformed(java.awt.event.ActionEvent evt) {                                        
        // TODO add your handling code here:
        int posisi=jList1.getSelectedIndex();
        model.remove(posisi);
        
    }                                       

    private void jButton4ActionPerformed(java.awt.event.ActionEvent evt) {                                        
        // TODO add your handling code here:
       JFileChooser fc = new JFileChooser();
        JFrame jf = new JFrame();
        int setuju = fc.showOpenDialog(jf.add(fc));
        int posisi = jList1.getModel().getSize();
        if(setuju == JFileChooser.APPROVE_OPTION)
        {
            File file = fc.getSelectedFile();
            String text = file.getPath().toString();
            String[] txt = new String[]{text};
            model.add(posisi, text);
        }
        jList1.setModel(model);                                  

    }                                       

private void jButton2ActionPerformed(java.awt.event.ActionEvent evt) {                                        
    // TODO add your handling code here:
    String data = jList1.getSelectedValue().toString();
        File file = new File(data);
        String text = readFile(file);
        jTextArea1.setText(text);
       jButton4.setEnabled(true);

}                                       

private void jButton3ActionPerformed(java.awt.event.ActionEvent evt) {                                        
jTextArea1.setText("");
   jButton4.setEnabled(false);
                       // TODO add your handling code here:
}                                       

    /**
     * @param args the command line arguments
     */
 public Player playerSS;

DefaultListModel model=new DefaultListModel();

private String readFile(File file){
        String result = "";
        try
        {
            FileInputStream fis = new FileInputStream(file);
            BufferedInputStream bis = new BufferedInputStream(fis);
            DataInputStream dis = new DataInputStream((bis));
            while(dis.available() != 0)
            {
                result += dis.readLine() + "\n";
            }
        }
        catch(FileNotFoundException e)
        {
           
        }catch(IOException e)
        {
           
        }
        return result;
}

    public static void main(String args[]) {
        java.awt.EventQueue.invokeLater(new Runnable() {

            public void run() {
                new textReader().setVisible(true);
            }
        });
    }
    // Variables declaration - do not modify                    
    private javax.swing.JButton jButton1;
    private javax.swing.JButton jButton2;
    private javax.swing.JButton jButton3;
    private javax.swing.JButton jButton4;
    private javax.swing.JLabel jLabel1;
    private javax.swing.JLabel jLabel2;
    private javax.swing.JLabel jLabel3;
    private javax.swing.JLabel jLabel4;
    private javax.swing.JLabel jLabel5;
    private javax.swing.JLabel jLabel6;
    private javax.swing.JLabel jLabel7;
    private javax.swing.JLabel jLabel8;
    private javax.swing.JList jList1;
    private javax.swing.JPanel jPanel1;
    private javax.swing.JScrollPane jScrollPane1;
    private javax.swing.JScrollPane jScrollPane2;
    private javax.swing.JTextArea jTextArea1;
    // End of variables declaration                  
}

SELAMAT MENCOBA :)






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