package gongju;

import java.awt.BorderLayout;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;
import java.io.BufferedReader;
import java.io.InputStreamReader;

import javax.swing.JButton;

import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JTextField;
import javax.swing.JTextArea;

/**
 * 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.
 */
public class Easyadsl extends JFrame {
	private JPanel jPanel1;

	private JTextArea txtMSG;

	private JScrollPane jScrollPane1;

	private JButton btnLAND;

	private JTextField txtPASSWD;

	private JTextField txtNAME;

	private JLabel labPASSWD;

	private JLabel labNAME;

	private Process process;

	public Easyadsl() {
		super("\u5feb\u901f\u62e8\u53f7");
		init();
		Exit();
	}

	public void init() {

		{
			jPanel1 = new JPanel();
			getContentPane().add(jPanel1, BorderLayout.CENTER);
			jPanel1.setLayout(null);
			{
				labNAME = new JLabel();
				jPanel1.add(labNAME);
				labNAME.setText("\u7528\u6237\u540d");
				labNAME.setBounds(14, 14, 56, 28);
			}
			{
				labPASSWD = new JLabel();
				jPanel1.add(labPASSWD);
				labPASSWD.setText("\u5bc6\u7801");
				labPASSWD.setBounds(14, 49, 56, 28);
			}
			{
				txtNAME = new JTextField();
				jPanel1.add(txtNAME);
				txtNAME.setBounds(77, 14, 133, 28);
			}
			{
				txtPASSWD = new JTextField();
				jPanel1.add(txtPASSWD);
				txtPASSWD.setBounds(77, 49, 133, 28);
			}
			{
				btnLAND = new JButton();
				jPanel1.add(btnLAND);
				btnLAND.setText("\u767b\u5f55");
				btnLAND.setBounds(217, 35, 63, 28);
				btnLAND.addActionListener(new ActionListener() {
					public void actionPerformed(ActionEvent evt) {
						land();
					}
				});
			}
			{
				jScrollPane1 = new JScrollPane();
				jPanel1.add(jScrollPane1);
				jScrollPane1.setBounds(0, 84, 294, 77);
				{
					txtMSG = new JTextArea();
					jScrollPane1.setViewportView(txtMSG);
				}
			}
		}
		{
			this.setSize(299, 204);
			setVisible(true);
		}

	}

	public void land() {
		try {
			txtMSG.setText("");
			String name = txtNAME.getText();
			String passwd = txtPASSWD.getText();
			process = Runtime.getRuntime().exec(
					"CMD /C RASDIAL ADSL " + name + " " + passwd); // 調用rasial指令來連接adsl

			{
				String msg;
				BufferedReader bufferedReader = new BufferedReader(
						new InputStreamReader(process.getInputStream()));
				while ((msg = bufferedReader.readLine()) != null) {
					System.out.println(msg);
					txtMSG.append(msg + "\n");
				}

				// 執行錯誤命令時
				{
					String errmsg;
					BufferedReader err_bufferedReader = new BufferedReader(
							new InputStreamReader(process.getErrorStream()));
					while ((errmsg = err_bufferedReader.readLine()) != null) {
						System.out.println(errmsg);
						txtMSG.append(errmsg + "\n");
					}
				}
			}
			process.destroy();
		} catch (Exception ex) {
			process.destroy();
			ex.printStackTrace();
		}
	}

	public void Exit() {
		this.addWindowListener(new WindowAdapter() {
			public void windowClosing(WindowEvent evt) {
				// 結束進程
				if (process != null)
					process.destroy();
				dispose();
			}
		});
	}

	/**
	 * @param args
	 */
	public static void main(String[] args) {
		new Easyadsl();
	}

}