edu.udo.cs.yale.gui
Class MessageViewerOutputStream

java.lang.Object
  java.io.OutputStream
      edu.udo.cs.yale.gui.MessageViewerOutputStream

All Implemented Interfaces:

java.io.Closeable, java.io.Flushable

public class MessageViewerOutputStream
extends java.io.OutputStream

A special output stream that appends all its incoming characters and perform necessary formatting.

Version:

$Id: MessageViewerOutputStream.java,v 2.1 2006/09/05 10:06:41 ingomierswa Exp $

Author:

Ingo Mierswa

Field Summary

private javax.swing.text.SimpleAttributeSet	attributeSet
private int	currentLineLength
private char	lastChar
private java.lang.StringBuffer	lastStyledText
private java.util.LinkedList<java.lang.Integer>	lineLengths
private javax.swing.JTextPane	textArea

Constructor Summary

MessageViewerOutputStream(javax.swing.JTextPane textArea)

Method Summary

private void	addTextToBuffer(java.lang.String text)
private void	addTextToViewer()
void	clear()
private void	evaluateCommand(java.lang.String style)
private java.awt.Color	getHighlightingColor(java.lang.String propertyName)
void	write(int b)

Methods inherited from class java.io.OutputStream

close, flush, write, write

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

textArea

private javax.swing.JTextPane textArea

currentLineLength

private int currentLineLength

lastChar

private char lastChar

attributeSet

private javax.swing.text.SimpleAttributeSet attributeSet

lineLengths

private java.util.LinkedList<java.lang.Integer> lineLengths

lastStyledText

private java.lang.StringBuffer lastStyledText

Constructor Detail

MessageViewerOutputStream

public MessageViewerOutputStream(javax.swing.JTextPane textArea)

Method Detail

addTextToBuffer

private void addTextToBuffer(java.lang.String text)

addTextToViewer

private void addTextToViewer()

write

public void write(int b)

Specified by:

write in class java.io.OutputStream

evaluateCommand

private void evaluateCommand(java.lang.String style)

clear

public void clear()

getHighlightingColor

private java.awt.Color getHighlightingColor(java.lang.String propertyName)