package 畢業設計;

import java.awt.Dialog;
import java.awt.Frame;
import javax.swing.JOptionPane;
import javax.swing.JDialog;
import javax.swing.JPanel;
import javax.swing.JLabel;
import java.awt.*;
import javax.swing.JTextField;
import javax.swing.JPasswordField;
import javax.swing.JButton;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import javax.swing.ImageIcon;
import java.awt.event.*;

public class dlgEnter extends Dialog {
    JPanel panel1 = new JPanel();
    JLabel lblId = new JLabel();
    JTextField txtId = new JTextField();
    JLabel lblPassword = new JLabel();
    JPasswordField pswPassword = new JPasswordField();
    JButton btnOK = new JButton();
    JButton btnExit = new JButton();
    JLabel lblMap = new JLabel(new ImageIcon("Map/0040.jpg"));
    public dlgEnter(Frame owner, String title, boolean modal) {
        super(owner, title, modal);
        try {
//            setDefaultCloseOperation(DISPOSE_ON_CLOSE);
            jbInit();
            pack();
        } catch (Exception exception) {
            exception.printStackTrace();
        }
    }

    public dlgEnter() {
        this(new Frame(), "dlgEnter", false);
    }

    private void jbInit() throws Exception {
        panel1.setLayout(null);
        setTitle("密碼驗證");
        lblId.setFont(new java.awt.Font("Dialog", Font.PLAIN, 18));
        lblId.setText("卡  號:");
        lblId.setBounds(new Rectangle(54, 49, 58, 37));
        txtId.setBackground(Color.white);
        txtId.setFont(new java.awt.Font("Dialog", Font.PLAIN, 18));
        txtId.setText("");
        txtId.setBounds(new Rectangle(114, 50, 171, 35));
        lblPassword.setFont(new java.awt.Font("Dialog", Font.PLAIN, 18));
        lblPassword.setText("密  碼:");
        lblPassword.setBounds(new Rectangle(55, 112, 59, 31));
        pswPassword.setBackground(Color.white);
        pswPassword.setFont(new java.awt.Font("Dialog", Font.PLAIN, 18));
        pswPassword.setText("");
        pswPassword.setBounds(new Rectangle(113, 109, 174, 35));
        btnOK.setBackground(new Color(118, 184, 255));
        btnOK.setBounds(new Rectangle(90, 178, 80, 36));
        btnOK.setFont(new java.awt.Font("Dialog", Font.PLAIN, 18));
        btnOK.setText("確  定");
        btnOK.addActionListener(new dlgEnter_btnOK_actionAdapter(this));
        btnExit.setBackground(new Color(118, 184, 255));
        btnExit.setBounds(new Rectangle(203, 178, 82, 35));
        btnExit.setFont(new java.awt.Font("Dialog", Font.PLAIN, 18));
        btnExit.setText("退  出");
        btnExit.addActionListener(new dlgEnter_btnExit_actionAdapter(this));
        lblMap.setText("");
        lblMap.setBounds(new Rectangle(0, 0, 400, 300));
        add(panel1);
        panel1.add(lblId);
        panel1.add(txtId);
        panel1.add(lblPassword);
        panel1.add(pswPassword);
        panel1.add(btnOK);
        panel1.add(btnExit);
        panel1.add(lblMap);
        this.setResizable(false);
        addWindowListener(new close());
    }

    public void ShowEnter() {
        this.setSize(400, 300);
        Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize();
        Dimension dlgSize = this.getSize();
        if (dlgSize.height > screenSize.height) {
            dlgSize.height = screenSize.height;
        }
        if (dlgSize.width > screenSize.width) {
            dlgSize.width = screenSize.width;
        }
        this.setLocation((screenSize.width - dlgSize.width) / 2,
                         (screenSize.height - dlgSize.height) / 2);
        this.setModal(true);
        this.setVisible(true);
    }

    public void btnExit_actionPerformed(ActionEvent e) {
        System.exit(0);
    }

    private class close extends WindowAdapter{
        public void windowClosing(WindowEvent e){
            System.exit(0);
        }
    }

    public void btnOK_actionPerformed(ActionEvent e) {
        UserConDB userDB = new UserConDB();
        String Id = txtId.getText();
        String Password = String.valueOf(pswPassword.getPassword());
        boolean pwd = userDB.VerifyPassword(Id, Password);
        if (pwd) {
            userDB.setIsUsing();
            userDB.UpdateIsUsing(Id);
            this.dispose();
        } else {
            JOptionPane.showMessageDialog(this, "帳號不存在或密碼錯誤!", "提示",
                                          JOptionPane.ERROR_MESSAGE);
            txtId.setText("");
            pswPassword.setText("");
        }
        userDB.CloseUserDB();
    }
}


class dlgEnter_btnOK_actionAdapter implements ActionListener {
    private dlgEnter adaptee;
    dlgEnter_btnOK_actionAdapter(dlgEnter adaptee) {
        this.adaptee = adaptee;
    }

    public void actionPerformed(ActionEvent e) {
        adaptee.btnOK_actionPerformed(e);
    }
}


class dlgEnter_btnExit_actionAdapter implements ActionListener {
    private dlgEnter adaptee;
    dlgEnter_btnExit_actionAdapter(dlgEnter adaptee) {
        this.adaptee = adaptee;
    }

    public void actionPerformed(ActionEvent e) {
        adaptee.btnExit_actionPerformed(e);
    }
}