tounicode.java

一些平时可能用到的工具,比如导出数据,比较数据

package gongju;

import java.awt.BorderLayout;
import java.awt.Toolkit;
import java.awt.datatransfer.Clipboard;
import java.awt.datatransfer.StringSelection;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;

import javax.swing.JButton;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JTextArea;
import javax.swing.WindowConstants;

/**
 * 锟絙JAVA锟絫?锟斤拷?锟斤拷UNICODE?锟組?锟絚锟絕?锟絩?锟斤拷锟桔わ拷??,锟斤拷K??锟斤拷锟絇??锟経锟斤拷锟絳锟斤拷
 * UNICODE?锟組?锟絚锟絕??锟絬锟斤拷
 */
/**
 * This code was edited or generated using CloudGarden's Jigloo SWT/Swing GUI
 * Builder, which is free for non-commercial use. If Jigloo is being used
 * commercially (ie, by a corporation, company or business for any purpose
 * whatever) then you should purchase a license for each developer using Jigloo.
 * Please visit www.cloudgarden.com for details. Use of Jigloo implies
 * acceptance of these licensing terms. A COMMERCIAL LICENSE HAS NOT BEEN
 * PURCHASED FOR THIS MACHINE, SO JIGLOO OR THIS CODE CANNOT BE USED LEGALLY FOR
 * ANY CORPORATE OR COMMERCIAL PURPOSE.
 */
// 转化为unicode码,方便简体和繁体间编码不同造成的乱码
public class ToUnicode extends javax.swing.JFrame {
	private JPanel jPanel1;

	private JButton btnUtoC;

	private JTextArea txaAfter;

	private JTextArea txaBefore;

	private JTextArea jTextArea1;

	private JButton btnCtoU;

	private JButton btnCopy;

	private JButton btnClear;

	private JScrollPane jScrollPane2;

	private JScrollPane jScrollPane1;

	/**
	 * Auto-generated main method to display this JFrame
	 */
	public static void main(String[] args) {
		ToUnicode inst = new ToUnicode();
		inst.setVisible(true);
	}

	public ToUnicode() {
		super("转化工具");
		initGUI();
		Exit();
	}

	public void Exit() {
		this.addWindowListener(new WindowAdapter() {
			public void windowClosing(WindowEvent evt) {
				// System.exit(0);
				dispose();
			}
		});
	}

	private void initGUI() {
		try {
			setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE);
			{
				jPanel1 = new JPanel();
				getContentPane().add(jPanel1, BorderLayout.CENTER);
				jPanel1.setLayout(null);
				{
					jScrollPane1 = new JScrollPane();
					jPanel1.add(jScrollPane1);
					jScrollPane1.setBounds(0, 0, 189, 231);
					{
						txaBefore = new JTextArea();
						jScrollPane1.setViewportView(txaBefore);
					}
				}
				{
					jScrollPane2 = new JScrollPane();
					jPanel1.add(jScrollPane2);
					jScrollPane2.setBounds(203, 0, 189, 231);
					{
						txaAfter = new JTextArea();
						jScrollPane2.setViewportView(txaAfter);
					}
				}
				{
					btnCtoU = new JButton();
					jPanel1.add(btnCtoU);
					btnCtoU.setBounds(0, 231, 140, 28);
					btnCtoU.setText("\u8f6c\u5316\u4e3aUNICODE");
					btnCtoU.addActionListener(new ActionListener() {
						public void actionPerformed(ActionEvent evt) {
							String strText = txaBefore.getText();
							char c;
							String strAfter = "";
							int intTemp;
							String strTemp;
							for (int i = 0; i < strText.length(); i++) {
								c = strText.charAt(i);
								intTemp = (int) c;
								if (intTemp > 128) {
									strTemp = Integer.toHexString(intTemp);
									strAfter += "\\u" + strTemp;
								} else {
									strAfter = strAfter + c;
								}
							}
							txaAfter.setText(strAfter);
						}
					});
				}
				{
					jTextArea1 = new JTextArea();
					jPanel1.add(jTextArea1);
					jTextArea1
							.setPreferredSize(new java.awt.Dimension(172, 178));
				}
				{
					btnUtoC = new JButton();
					jPanel1.add(btnUtoC);
					btnUtoC.setBounds(287, 231, 105, 28);
					btnUtoC.setText("\u8f6c\u5316\u4e3a\u6c49\u5b57");
					btnUtoC.addActionListener(new ActionListener() {
						public void actionPerformed(ActionEvent evt) {
							String strBefore = txaBefore.getText();
							char temp;
							String strTemp;
							String strAfter = "";
							int itemp;
							try {
								for (int i = 0; i < strBefore.length(); i++) {
									temp = strBefore.charAt(i);
									if (temp == '\\'
											&& strBefore.charAt(i + 1) == 'u') {
										strTemp = strBefore.substring(i + 2,
												i + 6);
										itemp = Integer.parseInt(strTemp, 16);
										temp = (char) itemp;
										strAfter = strAfter + temp;
										i = i + 5;
									} else {
										strAfter = strAfter + temp;
									}
								}
							} catch (IndexOutOfBoundsException e) {
								strAfter = strAfter + '\\';
							}
							txaAfter.setText(strAfter);
						}
					});
				}
				{
					btnClear = new JButton();
					jPanel1.add(btnClear);
					btnClear.setText("\u6e05\u7a7a");
					btnClear.setBounds(147, 231, 63, 28);
					btnClear.addActionListener(new ActionListener() {
						public void actionPerformed(ActionEvent evt) {
							txaBefore.setText("");
							txaAfter.setText("");
						}
					});
				}
				{
					btnCopy = new JButton();
					jPanel1.add(btnCopy);
					btnCopy.setText("\u590d\u5236");
					btnCopy.setBounds(217, 231, 63, 28);
					btnCopy.addActionListener(new ActionListener() {
						public void actionPerformed(ActionEvent evt) {
							Clipboard clipboard = Toolkit.getDefaultToolkit()
									.getSystemClipboard();// ?锟給锟絫?锟脚