CIiP-WS-2019-2020-Projektarbeit_MyBudget/Budget Projekt/src/MeinBudgetView/LoginFrame.java

package MeinBudgetView;

import java.awt.BorderLayout;
import java.awt.EventQueue;
import java.awt.Font;
import java.awt.Image;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;

import javax.swing.JFrame;
import javax.swing.JPanel;
import javax.swing.border.EmptyBorder;
import javax.swing.ImageIcon;
import javax.swing.JButton;
import javax.swing.JPasswordField;
import javax.swing.JTextField;
import javax.swing.JLabel;
import javax.swing.JOptionPane;

import java.awt.Color;

public class LoginFrame extends JFrame implements ActionListener {

	public JPanel contentPane;
	public static JPasswordField passwordField;
	public static JTextField benutzername;
	public JButton anmelden;

	/**
	 * Launch the application.
	 */
	public static void main(String[] args) {
		EventQueue.invokeLater(new Runnable() {
			public void run() {
				try {
					LoginFrame frame = new LoginFrame();
					frame.setVisible(true);

				} catch (Exception e) {
					e.printStackTrace();
				}
			}
		});
	}

	/**
	 * Create the frame.
	 */
	public LoginFrame() {
		setTitle("Anmelden");
		setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
		setBounds(100, 100, 450, 300);
		contentPane = new JPanel();
		contentPane.setBackground(Color.CYAN);
		contentPane.setBorder(new EmptyBorder(5, 5, 5, 5));
		setContentPane(contentPane);
		contentPane.setLayout(null);

		anmelden = new JButton("Anmelden");
		anmelden.setBounds(182, 168, 97, 23);
		contentPane.add(anmelden);

		passwordField = new JPasswordField();
		passwordField.setBounds(147, 137, 132, 20);
		contentPane.add(passwordField);

		benutzername = new JTextField();
		benutzername.setBounds(147, 106, 132, 20);
		contentPane.add(benutzername);
		benutzername.setColumns(10);

		JLabel labaelBenutzername = new JLabel("Benutzername:");
		labaelBenutzername.setBounds(48, 106, 89, 20);
		contentPane.add(labaelBenutzername);

		JLabel labelPassword = new JLabel("Password: ");
		labelPassword.setBounds(61, 140, 76, 14);
		contentPane.add(labelPassword);

		JLabel loginImage = new JLabel("");
		loginImage.setBounds(313, 106, 56, 51);
		Image image1 = new ImageIcon(this.getClass().getResource("/login-icon.png")).getImage();
		loginImage.setIcon(new ImageIcon(image1));
		loginImage.setFont(new Font("Tahoma", Font.BOLD, 13));
		contentPane.add(loginImage);

		JLabel loginHauptImage = new JLabel("");
		loginHauptImage.setBounds(10, 11, 56, 51);
		Image image2 = new ImageIcon(this.getClass().getResource("/budgetapp.png")).getImage();
		loginHauptImage.setIcon(new ImageIcon(image2));
		loginHauptImage.setFont(new Font("Tahoma", Font.BOLD, 13));
		contentPane.add(loginHauptImage);

		this.anmelden.addActionListener(this);
		this.passwordField.addActionListener(this);
		this.benutzername.addActionListener(this);
	}

	@Override
	public void actionPerformed(ActionEvent ae) {

		if (ae.getSource() == this.anmelden
				&& (benutzername.getText().length() == 0 || passwordField.getText().length() == 0)) {
			JOptionPane.showMessageDialog(anmelden, "Bitte geben Sie die richtigen Daten ein!");
		}
	}

	public static String setBenutzername() {
		String result = String.valueOf(benutzername);
		return result;
	}

	public static String setPassword() {
		String result = String.valueOf(benutzername);
		return result;
	}
}