import javax.swing.*;
import java.awt.*;
import java.awt.datatransfer.Clipboard;
import java.awt.datatransfer.StringSelection;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.image.BufferedImage;
import java.io.IOException;
import java.io.InputStream;
import java.util.Random;
import javax.imageio.ImageIO;

public class DragonYearWishesGenerator extends JFrame {

    private JLabel wishesLabel;
    private JButton generateWishesButton;
    private JButton copyButton;
    private JLabel dragonImageLabel;
    private JCheckBox redCheckbox;
    private JCheckBox blueCheckbox;
    private JCheckBox greenCheckbox;

    private final String[] dragonYearWishes = {
            "龍年大吉，好運連連！",
            "祝福你在新的一年里騰飛如龍！",
            "龍年到，幸福跟著走，萬事如意！",
            "龍年到，祝福到，祝愿大家龍年快樂!",
            "騰四海，福滿人間。2024年開門紅，事業(yè)有成，財源廣進!",
            "龍年神獸守護您，幸福平安陪伴您！愿您龍年事業(yè)蒸蒸日上，家庭和和美美!"
            // 添加更多祝福語...
    };

  	//圖片放在與class文件同目錄
    private final String[] dragonImages = {
            "img1.jpg",
            "img2.jpg",
            "img3.jpg"
            // 添加更多龍年圖片資源路徑...
    };

    public DragonYearWishesGenerator() {
        initializeUI();
    }

    private void initializeUI() {
        // 設(shè)置Darcula外觀
        try {
            UIManager.setLookAndFeel("com.bulenkov.darcula.DarculaLaf");
        } catch (Exception e) {
            e.printStackTrace();
        }

        SwingUtilities.updateComponentTreeUI(this);
        this.setSize(400, 200);
        setTitle("龍年祝福語生成器");
        setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
        setLayout(new BorderLayout());

        // 上層：字體顏色勾選
        JPanel colorCheckboxPanel = new JPanel();
        redCheckbox = new JCheckBox("紅色");
        blueCheckbox = new JCheckBox("藍色");
        greenCheckbox = new JCheckBox("綠色");

        // 添加顏色選擇監(jiān)聽器
        redCheckbox.addActionListener(e -> updateFontColor());
        blueCheckbox.addActionListener(e -> updateFontColor());
        greenCheckbox.addActionListener(e -> updateFontColor());

        colorCheckboxPanel.add(redCheckbox);
        colorCheckboxPanel.add(blueCheckbox);
        colorCheckboxPanel.add(greenCheckbox);

        add(colorCheckboxPanel, BorderLayout.NORTH);

        // 中間層：隨機選擇龍年圖片
        generateWishesButton = new JButton("生成龍年祝福語");
        generateWishesButton.addActionListener(new ActionListener() {
            @Override
            public void actionPerformed(ActionEvent e) {
                displayRandomDragonImage();
            }
        });
        add(generateWishesButton, BorderLayout.CENTER);

        dragonImageLabel = new JLabel();
        dragonImageLabel.setHorizontalAlignment(JLabel.CENTER);
        add(dragonImageLabel, BorderLayout.CENTER);

        // 最下層：龍年祝福語和復(fù)制按鈕
        wishesLabel = new JLabel();
        wishesLabel.setHorizontalAlignment(JLabel.CENTER);
        add(wishesLabel, BorderLayout.SOUTH);

        copyButton = new JButton("復(fù)制");
        copyButton.addActionListener(new ActionListener() {
            @Override
            public void actionPerformed(ActionEvent e) {
                copyWishesToClipboard();
            }
        });

        JPanel buttonPanel = new JPanel();
        buttonPanel.add(generateWishesButton);
        buttonPanel.add(copyButton);

        add(buttonPanel, BorderLayout.EAST);

        // 設(shè)置窗體大小為600x600
        setSize(600, 600);

        pack();
        setLocationRelativeTo(null);
    }

    private void displayRandomDragonImage() {
        // 隨機選擇一張龍年圖片并顯示在中間層
        Random random = new Random();
        int index = random.nextInt(dragonImages.length);

        try {
            // 從文件加載圖片
            InputStream stream = getClass().getResourceAsStream(dragonImages[index]);
            BufferedImage image = ImageIO.read(stream);
            // 設(shè)置圖片到中間層組件
            dragonImageLabel.setIcon(new ImageIcon(image));
        } catch (IOException e) {
            e.printStackTrace();
        }

        // 隨機選擇一條祝福語并顯示在最下層
        index = random.nextInt(dragonYearWishes.length);
        wishesLabel.setText(dragonYearWishes[index]);

        // 根據(jù)選擇的顏色修改字體顏色
        updateFontColor();
    }

    private void copyWishesToClipboard() {
        // 復(fù)制祝福語到剪貼板
        String wishes = wishesLabel.getText();
        Clipboard clipboard = Toolkit.getDefaultToolkit().getSystemClipboard();
        clipboard.setContents(new StringSelection(wishes), null);
        JOptionPane.showMessageDialog(this, "祝福語已復(fù)制到剪貼板！");
    }

    private void updateFontColor() {
        // 根據(jù)選擇的顏色修改字體顏色
        Color fontColor = Color.BLACK; // 默認黑色

        if (redCheckbox.isSelected()) {
            fontColor = Color.RED;
        } else if (blueCheckbox.isSelected()) {
            fontColor = Color.BLUE;
        } else if (greenCheckbox.isSelected()) {
            fontColor = Color.GREEN;
        }

        wishesLabel.setForeground(fontColor);
    }

    public static void main(String[] args) {
        SwingUtilities.invokeLater(new Runnable() {
            @Override
            public void run() {
                new DragonYearWishesGenerator().setVisible(true);
            }
        });
    }
}