How to get format from textpane?

Question

iam changing the color and inserting image in jtextpane after i have to send a mail.
how to get that formatted data and send to mail plz help in this case.
change the code and send it. plz...............
import java.awt.*;
import javax.swing.*;
import javax.swing.JTabbedPane.*;
import java.awt.event.*;
import java.io.*;
import javax.swing.event.*;
import javax.swing.text.*;
import javax.swing.text.rtf.*;
import java.util.*;
import javax.mail.*;
import javax.mail.internet.*;
import javax.activation.*;
public class loginform extends JFrame {
     JTabbedPane jtp = new JTabbedPane();
     public loginform() {
          Container c = getContentPane();
          JTabbedPane jtp = new JTabbedPane();
          jtp.addTab("COMPOSEMAIL", new ComposeMailPanel());
          c.add(jtp);
          c.validate();
     }//method
     public static void main(String a[]) throws Exception {
          loginform s = new loginform();
          s.setSize(800, 800);
          s.setVisible(true);
     }//main
}//mainclass
class ComposeMailPanel extends JPanel implements ActionListener {
     JTextField BCC;
     int start;
     int end;
     JLabel JLabel1;
     JLabel JLabel2;
     JLabel JLabel3;
     JLabel JLabel4;
     JFrame mainFrame = new JFrame();
     JTextField from;
     JTextField subject;
     JButton Send;
     String mailsentaddress = "";
     JButton bInsertPic = new JButton("P");
     JButton bForegroundColor = new JButton("F");
     JFileChooser insertIconFile = new JFileChooser();
     JColorChooser backgroundChooser = new JColorChooser();
     JColorChooser foregroundChooser = new JColorChooser();
     Color foregroundColor;
     JTextPane mainTextPane = new JTextPane();
     SimpleAttributeSet sas = new SimpleAttributeSet();
     MutableAttributeSet sas1 = new SimpleAttributeSet();
     StyleContext sc = new StyleContext();
     MutableAttributeSet mas;
     DefaultStyledDocument dse = new DefaultStyledDocument(sc);
     JScrollPane mainScrollPane = new JScrollPane(mainTextPane, ScrollPaneConstants.VERTICAL_SCROLLBAR_ALWAYS, ScrollPaneConstants.HORIZONTAL_SCROLLBAR_NEVER);
     RTFEditorKit rtfkit = new RTFEditorKit();
     Dimension Size1 = new Dimension();
     public ComposeMailPanel() {
          setLayout(null);
          mainTextPane.setBounds(150, 325, 572, 150);
          mainTextPane.setContentType("text/html");
          mainTextPane.setEditorKit(rtfkit);
          mainTextPane.setDocument(dse);
          mainScrollPane.setBounds(150, 325, 572, 155);
          bInsertPic.setBounds(150, 300, 20, 20);
          bForegroundColor.setBounds(171, 300, 20, 20);
          add(mainScrollPane);
          add(bInsertPic);
          add(bForegroundColor);
          mainFrame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
          bInsertPic.addActionListener(this);
          bInsertPic.setToolTipText("Insert picture");
          bForegroundColor.addActionListener(this);
          bForegroundColor.setToolTipText("Text color");
          JLabel1 = new JLabel("FROM  :");
          add(JLabel1);
          JLabel1.setBounds(30, 205, 110, 20);
          JLabel2 = new JLabel("BCC :");
          add(JLabel2);
          JLabel2.setBounds(30, 235, 110, 20);
          JLabel3 = new JLabel("SUBJECT :");
          add(JLabel3);
          JLabel3.setBounds(30, 265, 110, 20);
          JLabel4 = new JLabel("MESSAGE :");
          add(JLabel4);
          JLabel4.setBounds(30, 325, 110, 20);
          from = new JTextField();
          add(from);
          from.setBounds(150, 210, 577, 20);
          BCC = new JTextField();
          add(BCC);
          BCC.setBounds(150, 240, 577, 20);
          subject = new JTextField();
          add(subject);
          subject.setBounds(150, 270, 577, 20);
          Send = new JButton("Send");
          add(Send);
          Send.setBounds(720, 495, 65, 20);
          Send.addActionListener(this);
     }// constructor
     public void setAttributeSet(AttributeSet attr) {
          int xStart, xFinish, k;
          xStart = mainTextPane.getSelectionStart();
          xFinish = mainTextPane.getSelectionEnd();
          k = xFinish - xStart;
          if (xStart != xFinish) {
               dse.setCharacterAttributes(xStart, k, attr, true);
          } else if (xStart == xFinish) {
               mas = rtfkit.getInputAttributes();
               mas.addAttributes(attr);
          // The below command line sets the focus to the JTextPane
          mainTextPane.grabFocus();
     public void actionPerformed(ActionEvent ae1) {
          JComponent b = (JComponent) ae1.getSource();
          String str3 = null;
          if (b == bInsertPic) {
               insertIconFile.setDialogType(JFileChooser.OPEN_DIALOG);
               insertIconFile.setDialogTitle("Select a picture to insert into document");
               if (insertIconFile.showDialog(mainFrame, "Insert") != JFileChooser.APPROVE_OPTION) {
                    return;
               File g = insertIconFile.getSelectedFile();
               ImageIcon image1 = new ImageIcon(g.toString());
               mainTextPane.insertIcon(image1);
               mainTextPane.grabFocus();
          } else if (b == bForegroundColor) {
               foregroundColor = foregroundChooser.showDialog(mainFrame,"Color Chooser", Color.white);
               if (foregroundColor != null) {
                    String s1 = mainTextPane.getSelectedText();
                    StyleConstants.setForeground(sas, foregroundColor);
                    setAttributeSet(sas);
          } else if (ae1.getSource() == Send) {
               String From = "";
               String To = "";
               String Subject = "";
               String Body = "";
               String Attachment = "";
               String Hostname = "";
               From = from.getText();
               To = BCC.getText();
               Subject = subject.getText();
               try {
                    int ki = mainTextPane.getDocument().getLength();
                    Body = mainTextPane.getStyledDocument().getText(0, ki);
                    Hostname = "192.9.200.2";
                    SmtpAttachmentExample example1 = new SmtpAttachmentExample();
                    example1.sendMessage1(Hostname, To, From, Subject, Body);
                    mailsentaddress = BCC.getText();
               } catch (Exception we1) {
class SmtpAttachmentExample {
     public void sendMessage1(String hostname, String to, String from,
               String subject, String body) {
          try {
               Properties props = System.getProperties();
               props.put("mail.smtp.host", hostname);
               Session mailsession = Session.getDefaultInstance(props, null);
               Message message = new MimeMessage(mailsession);
               message.setFrom(new InternetAddress(from));
               message.setRecipients(Message.RecipientType.TO, InternetAddress.parse(to, false));
               message.setSubject(subject);
               message.setSentDate(new Date());
               MimeBodyPart messageBodyPart = new MimeBodyPart();
               messageBodyPart.setText(body);
               Multipart multipart = new MimeMultipart();
               multipart.addBodyPart(messageBodyPart);
               message.setContent(multipart);
               Transport.send(message);
          } catch (Exception ert) {
     }//withoutattachement
}thanks in advance
raja

Answer 1

here it is...simple is'nt it???
package jwsdp.test;
import java.awt.Color;
import java.awt.Container;
import java.awt.Dimension;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.File;
import java.util.Properties;
import javax.swing.ImageIcon;
import javax.swing.JButton;
import javax.swing.JColorChooser;
import javax.swing.JComponent;
import javax.swing.JFileChooser;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JTabbedPane;
import javax.swing.JTextField;
import javax.swing.JTextPane;
import javax.swing.ScrollPaneConstants;
import javax.swing.text.AttributeSet;
import javax.swing.text.DefaultStyledDocument;
import javax.swing.text.MutableAttributeSet;
import javax.swing.text.SimpleAttributeSet;
import javax.swing.text.StyleConstants;
import javax.swing.text.StyleContext;
import javax.swing.text.rtf.RTFEditorKit;
import javax.mail.*;
import javax.mail.internet.*;
import javax.activation.*;
public class loginform extends JFrame {
     JTabbedPane jtp = new JTabbedPane();
     public loginform() {
          Container c = getContentPane();
          JTabbedPane jtp = new JTabbedPane();
          jtp.addTab("COMPOSEMAIL", new ComposeMailPanel());
          c.add(jtp);
          c.validate();
     }//method
     public static void main(String a[]) throws Exception {
          loginform s = new loginform();
          s.setSize(800, 800);
          s.setVisible(true);
     }//main
}//mainclass
class ComposeMailPanel extends JPanel implements ActionListener {
     JTextField BCC;
     int start;
     int end;
     JLabel JLabel1;
     JLabel JLabel2;
     JLabel JLabel3;
     JLabel JLabel4;
     JFrame mainFrame = new JFrame();
     JTextField from;
     JTextField subject;
     JButton Send;
     String mailsentaddress = "";
     JButton bInsertPic = new JButton("P");
     JButton bForegroundColor = new JButton("F");
     JFileChooser insertIconFile = new JFileChooser();
     JColorChooser backgroundChooser = new JColorChooser();
     JColorChooser foregroundChooser = new JColorChooser();
     Color foregroundColor;
     JTextPane mainTextPane = new JTextPane();
     SimpleAttributeSet sas = new SimpleAttributeSet();
     MutableAttributeSet sas1 = new SimpleAttributeSet();
     StyleContext sc = new StyleContext();
     MutableAttributeSet mas;
     DefaultStyledDocument dse = new DefaultStyledDocument(sc);
     JScrollPane mainScrollPane = new JScrollPane(mainTextPane, ScrollPaneConstants.VERTICAL_SCROLLBAR_ALWAYS, ScrollPaneConstants.HORIZONTAL_SCROLLBAR_NEVER);
     RTFEditorKit rtfkit = new RTFEditorKit();
     Dimension Size1 = new Dimension();
     public ComposeMailPanel() {
          setLayout(null);
          mainTextPane.setBounds(150, 325, 572, 150);
          mainTextPane.setContentType("text/html");
          mainTextPane.setEditorKit(rtfkit);
          mainTextPane.setDocument(dse);
          mainScrollPane.setBounds(150, 325, 572, 155);
          bInsertPic.setBounds(150, 300, 20, 20);
          bForegroundColor.setBounds(171, 300, 20, 20);
          add(mainScrollPane);
          add(bInsertPic);
          add(bForegroundColor);
          mainFrame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
          bInsertPic.addActionListener(this);
          bInsertPic.setToolTipText("Insert picture");
          bForegroundColor.addActionListener(this);
          bForegroundColor.setToolTipText("Text color");
          JLabel1 = new JLabel("FROM  :");
          add(JLabel1);
          JLabel1.setBounds(30, 205, 110, 20);
          JLabel2 = new JLabel("BCC :");
          add(JLabel2);
          JLabel2.setBounds(30, 235, 110, 20);
          JLabel3 = new JLabel("SUBJECT :");
          add(JLabel3);
          JLabel3.setBounds(30, 265, 110, 20);
          JLabel4 = new JLabel("MESSAGE :");
          add(JLabel4);
          JLabel4.setBounds(30, 325, 110, 20);
          from = new JTextField();
          add(from);
          from.setBounds(150, 210, 577, 20);
          BCC = new JTextField();
          add(BCC);
          BCC.setBounds(150, 240, 577, 20);
          subject = new JTextField();
          add(subject);
          subject.setBounds(150, 270, 577, 20);
          Send = new JButton("Send");
          add(Send);
          Send.setBounds(720, 495, 65, 20);
          Send.addActionListener(this);
     }// constructor
     public void setAttributeSet(AttributeSet attr) {
          int xStart, xFinish, k;
          xStart = mainTextPane.getSelectionStart();
          xFinish = mainTextPane.getSelectionEnd();
          k = xFinish - xStart;
          if (xStart != xFinish) {
               dse.setCharacterAttributes(xStart, k, attr, true);
          } else if (xStart == xFinish) {
               mas = rtfkit.getInputAttributes();
               mas.addAttributes(attr);
          // The below command line sets the focus to the JTextPane
          mainTextPane.grabFocus();
     public void actionPerformed(ActionEvent ae1) {
          JComponent b = (JComponent) ae1.getSource();
          String str3 = null;
          if (b == bInsertPic) {
               insertIconFile.setDialogType(JFileChooser.OPEN_DIALOG);
               insertIconFile.setDialogTitle("Select a picture to insert into document");
               if (insertIconFile.showDialog(mainFrame, "Insert") != JFileChooser.APPROVE_OPTION) {
                    return;
               File g = insertIconFile.getSelectedFile();
               ImageIcon image1 = new ImageIcon(g.toString());
               mainTextPane.insertIcon(image1);
               mainTextPane.grabFocus();
          } else if (b == bForegroundColor) {
               foregroundColor = foregroundChooser.showDialog(mainFrame,"Color Chooser", Color.white);
               if (foregroundColor != null) {
                    String s1 = mainTextPane.getSelectedText();
                    StyleConstants.setForeground(sas, foregroundColor);
                    setAttributeSet(sas);
          } else if (ae1.getSource() == Send) {
               String From = "";
               String To = "";
               String Subject = "";
               String Body = "";
               String Attachment = "";
               String Hostname = "";
               From = from.getText();
               To = BCC.getText();
               Subject = subject.getText();
               try {
                    int ki = mainTextPane.getDocument().getLength();
                    ByteArrayOutputStream l_out = new ByteArrayOutputStream();                  // added by Guilllaume
                    mainTextPane.getEditorKit().write(l_out,mainTextPane.getDocument(),0,ki);   // added by Guilllaume
                    Body = new String(l_out.toByteArray());                                     // added by Guilllaume
                //     Body = mainTextPane.getStyledDocument().getText(0, ki); // supress by Guilllaume
                    Hostname = "192.9.200.2";
                    SmtpAttachmentExample example1 = new SmtpAttachmentExample();
                    example1.sendMessage1(Hostname, To, From, Subject, Body);
                    mailsentaddress = BCC.getText();
               } catch (Exception we1) {
class SmtpAttachmentExample {
     public void sendMessage1(String hostname, String to, String from,
               String subject, String body) {
          try {
               Properties props = System.getProperties();
               props.put("mail.smtp.host", hostname);
               Session mailsession = Session.getDefaultInstance(props, null);
               Message message = new MimeMessage(mailsession);
               message.setFrom(new InternetAddress(from));
               message.setRecipients(Message.RecipientType.TO, InternetAddress.parse(to, false));
               message.setSubject(subject);
               message.setSentDate(new Date());
               MimeBodyPart messageBodyPart = new MimeBodyPart();
               messageBodyPart.setText(body);
               Multipart multipart = new MimeMultipart();
               multipart.addBodyPart(messageBodyPart);
               message.setContent(multipart);
               Transport.send(message);
          } catch (Exception ert) {
     }//withoutattachement
}