mytextpane.java

来自「注：语音聊天部分还未完成」· Java 代码 · 共 39 行

package com.gamvan.club.users.im.tools;

import java.awt.Color;

import javax.swing.JTextPane;
import javax.swing.text.AttributeSet;
import javax.swing.text.SimpleAttributeSet;
import javax.swing.text.StyleConstants;
import javax.swing.text.StyleContext;


public class MyTextPane extends JTextPane {
	/**
	 * @author gamvan by 幽梦还乡
	 * 给JTextPane控件实现追加文本功能
	 */
	private static final long serialVersionUID = 1L;
	public static boolean setColor = false; 
	public void append(Color c,String s){
		
		
		StyleContext sc = StyleContext.getDefaultStyleContext();
		AttributeSet aset = sc.addAttribute(SimpleAttributeSet.EMPTY,
				StyleConstants.Foreground,c);
		 
		int len = getDocument().getLength();
		setCaretPosition(len);
		setCharacterAttributes(aset,false);
		replaceSelection(s);
		
	}
	public void append(String s){//
		
		int len = getDocument().getLength();
		setCaretPosition(len);		
		replaceSelection(s);
	}
}