Viewing RTF format : Text EditorPane « Swing JFC « Java

1. Java
2. Swing JFC
3. Text EditorPane

Viewing RTF format

    

import java.awt.BorderLayout;
import java.awt.Color;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.IOException;

import javax.swing.JEditorPane;
import javax.swing.JFrame;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.text.BadLocationException;
import javax.swing.text.rtf.RTFEditorKit;

public class RTFView extends JFrame {
  public RTFView() {
    setTitle("RTF Text Application");
    setSize(400, 240);
    setBackground(Color.gray);
    getContentPane().setLayout(new BorderLayout());

    JPanel topPanel = new JPanel();
    topPanel.setLayout(new BorderLayout());
    getContentPane().add(topPanel, BorderLayout.CENTER);

    // Create an RTF editor window
    RTFEditorKit rtf = new RTFEditorKit();
    JEditorPane editor = new JEditorPane();
    editor.setEditorKit(rtf);
    editor.setBackground(Color.white);

    // This text could be big so add a scroll pane
    JScrollPane scroller = new JScrollPane();
    scroller.getViewport().add(editor);
    topPanel.add(scroller, BorderLayout.CENTER);

    // Load an RTF file into the editor
    try {
      FileInputStream fi = new FileInputStream("test.rtf");
      rtf.read(fi, editor.getDocument(), 0);
    } catch (FileNotFoundException e) {
      System.out.println("File not found");
    } catch (IOException e) {
      System.out.println("I/O error");
    } catch (BadLocationException e) {
    }
  }

  public static void main(String args[]) {
    // Create an instance of the test application
    RTFView mainFrame = new RTFView();
    mainFrame.setVisible(true);
  }
}

           
         
    
    
    
  

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