package home;

import javax.swing.*;
import java.awt.*;
import java.util.Locale;
import java.util.ResourceBundle;
import java.io.InputStream;
import java.io.IOException;
import java.io.File;
import java.io.FileInputStream;
import java.util.PropertyResourceBundle;

public class MainFrame extends JFrame {
    private static final long serialVersionUID = 1L;
    private ResourceBundle messages;
    private Locale currentLocale;
    private CardLayout cardLayout;
    private JPanel mainPanel;
    private JButton serialCommBtn, networkCommBtn, networkConfigBtn;
    private JComboBox<String> languageCombo;
    
    // ¸÷¹¦ÄÜÃæ°å
    private SerialCommunicationPanel serialPanel;
    private NetworkCommunicationPanel networkPanel;
    private NetworkConfigPanel configPanel;
    private DataLogPanel dataLogPanel;
    private SendPanel sendPanel;
    
    // ÐÂÔö£º¿ì½Ý¼ÆËãÃæ°åÏà¹Ø
    private JButton quickCalcBtn;
    private JDialog quickCalcDialog;
    private QuickCalculationPanel quickCalcPanel;
    
    public MainFrame() {
        this.currentLocale = Locale.SIMPLIFIED_CHINESE;
        this.messages = loadResourceBundle(currentLocale);
        initializeUI();
    }
    
    private ResourceBundle loadResourceBundle(Locale locale) {
        String fileName = locale.equals(Locale.ENGLISH) ? 
                "Messages_en.properties" : "Messages_zh.properties";

        File langFile = new File("systemfile/" + fileName);

        if (!langFile.exists()) {
            System.err.println("ĬÈÏ×ÊÔ´ÎļþδÕÒµ½: " + langFile.getAbsolutePath());
            // ±¸Ó÷½°¸£º³¢ÊÔ´ÓÀà·¾¶¼ÓÔØ
            try {
                return ResourceBundle.getBundle("Messages", locale);
            } catch (Exception e) {
                System.err.println("ÎÞ·¨¼ÓÔر¸ÓÃ×ÊÔ´Îļþ");
                return createDefaultResourceBundle();
            }
        }

        try (InputStream inputStream = new FileInputStream(langFile)) {
            return new PropertyResourceBundle(inputStream);
        } catch (IOException e) {
            System.err.println("ÎÞ·¨¼ÓÔØ×ÊÔ´Îļþ: " + e.getMessage());
            // ±¸Ó÷½°¸
            try {
                return ResourceBundle.getBundle("Messages", locale);
            } catch (Exception ex) {
                System.err.println("ÎÞ·¨¼ÓÔر¸ÓÃ×ÊÔ´Îļþ");
                return createDefaultResourceBundle();
            }
        }
    }
    
    private ResourceBundle createDefaultResourceBundle() {
        // ´´½¨Ä¬ÈÏ×ÊÔ´°ü£¨ÖÐÎÄ£©
        java.util.Properties properties = new java.util.Properties();
        properties.setProperty("app.title", "ÅäÖÃÈí¼þ");
        properties.setProperty("serial.communication", "´®¿ÚͨÐÅ");
        properties.setProperty("network.communication", "ÍøÂçͨÐÅ");
        properties.setProperty("network.config", "ÍøÂçÅäÖÃ");
        properties.setProperty("language.switch", "ÓïÑÔÇл»");
        properties.setProperty("select.serial", "Ñ¡Ôñ´®¿Ú");
        properties.setProperty("baud.rate", "²¨ÌØÂÊ");
        properties.setProperty("open", "´ò¿ª");
        properties.setProperty("close", "¹Ø±Õ");
        // ÐÂÔö£º¿ì½Ý¼ÆËãÏà¹Ø×ÊÔ´
        properties.setProperty("quick.calculation", "¿ì½Ý¼ÆËã");
        properties.setProperty("quick.calc.title", "×ø±ê¼ÆË㹤¾ß");
        
        try {
			return new PropertyResourceBundle(new java.io.ByteArrayInputStream(
			    properties.toString().replace("=", ": ").getBytes()));
		} catch (IOException e) {
			e.printStackTrace();
		}
		return messages;
    }
    
    public String getString(String key) {
        if (messages != null) {
            try {
                return messages.getString(key);
            } catch (Exception e) {
                // Èç¹û×ÊÔ´ÎļþÖÐûÓÐÕÒµ½¶ÔÓ¦µÄkey£¬·µ»ØĬÈÏÖµ
                return getDefaultString(key);
            }
        }
        return getDefaultString(key);
    }
    
    private String getDefaultString(String key) {
        // ĬÈÏÎı¾£¨ÖÐÎÄ£©
        switch (key) {
            case "app.title": return "ÅäÖÃÈí¼þ";
            case "serial.communication": return "´®¿ÚͨÐÅ";
            case "network.communication": return "ÍøÂçͨÐÅ";
            case "network.config": return "ÍøÂçÅäÖÃ";
            case "language.switch": return "ÓïÑÔÇл»";
            case "select.serial": return "Ñ¡Ôñ´®¿Ú";
            case "baud.rate": return "²¨ÌØÂÊ";
            case "open": return "´ò¿ª";
            case "close": return "¹Ø±Õ";
            case "base.parameters": return "»ù´¡²ÎÊý";
            case "base.station": return "»ùÕ¾";
            case "tag": return "±êÇ©";
            case "anti.collision": return "·Àײ";
            case "upgrade": return "Éý¼¶";
            case "device.version": return "É豸°æ±¾";
            case "device.id": return "É豸±àºÅ";
            case "comm.frequency": return "ͨÐÅƵÂÊ";
            case "base.stations.per.comm": return "µ¥´ÎͨÐÅ»ùÕ¾Êý";
            case "group.id": return "·Ö×é±àºÅ";
            case "distance.calibration": return "¾àÀëУ׼ֵ";
            case "device.type": return "É豸ÀàÐÍ";
            case "base.station.ranging": return "»ùÕ¾Ö÷¶¯²â¾à";
            case "alarm.device": return "±¨¾¯É豸";
            case "pairing.id": return "Åä¶Ô±àºÅ";
            case "heartbeat.switch": return "ÐÄÌø°ü¿ª¹Ø";
            case "modbus.mode": return "MODBUSģʽ";
            case "rf.power": return "ÉäƵ·¢É书ÂÊ";
            case "read.parameters": return "¶ÁÈ¡²ÎÊý";
            case "save.parameters": return "±£´æ²ÎÊý";
            case "restart.device": return "ÖØÆôÉ豸";
            case "reset.factory": return "»Ö¸´³ö³§ÉèÖÃ";
            case "protocol.type": return "ЭÒéÀàÐÍ";
            case "local.host.address": return "±¾µØÖ÷»úµØÖ·";
            case "local.host.port": return "±¾µØÖ÷»ú¶Ë¿Ú";
            case "remote.host.address": return "Ô¶³ÌÖ÷»úµØÖ·";
            case "remote.host.port": return "Ô¶³ÌÖ÷»ú¶Ë¿Ú";
            case "data.log": return "Êý¾ÝÈÕÖ¾";
            case "ascii.display": return "ASCIIÏÔʾ";
            case "auto.save": return "×Ô¶¯±£´æ";
            case "show.time": return "ÏÔʾʱ¼ä";
            case "start": return "¿ªÊ¼";
            case "pause": return "ÔÝÍ£";
            case "clear": return "Çå¿Õ";
            case "send.data": return "·¢ËÍÊý¾Ý";
            case "hex.send": return "HEX·¢ËÍ";
            case "loop.send": return "Ñ­»··¢ËÍ";
            case "loop.time": return "Ñ­»·Ê±¼ä(ms)";
            case "send": return "·¢ËÍ";
            case "extension": return "À©Õ¹";
            case "LANGUAGE": return "Language";
            case "external.control": return "Íⲿ¿ØÖÆ";
            case "adjacent.stations.count": return "ÏàÁÚ»ùÕ¾ÊýÁ¿";
            case "adjacent.station1": return "ÏàÁÚ»ùÕ¾1";
            case "adjacent.station2": return "ÏàÁÚ»ùÕ¾2";
            case "adjacent.station3": return "ÏàÁÚ»ùÕ¾3";
            case "adjacent.station4": return "ÏàÁÚ»ùÕ¾4";
            case "adjacent.station5": return "ÏàÁÚ»ùÕ¾5";
            case "adjacent.station6": return "ÏàÁÚ»ùÕ¾6";
            case "adjacent.station7": return "ÏàÁÚ»ùÕ¾7";
            case "adjacent.station8": return "ÏàÁÚ»ùÕ¾8";
            case "adjacent.station9": return "ÏàÁÚ»ùÕ¾9";
            case "adjacent.station10": return "ÏàÁÚ»ùÕ¾10";
            case "sync.station.id": return "ͬ²½»ùÕ¾ID";
            case "sync.station.type": return "ͬ²½»ùÕ¾ÀàÐÍ";
            case "tag.id": return "±êÇ©ID";
            case "tag.type": return "±êÇ©ÀàÐÍ";
            case "tag.mode": return "±êǩģʽ";
            case "tag.interval": return "±êÇ©¼ä¸ô";
            case "tag.power": return "±êÇ©¹¦ÂÊ";
            case "tag.sensitivity": return "±êÇ©ÁéÃô¶È";
            case "anti.collision.enable": return "·ÀײʹÄÜ";
            case "safety.distance": return "°²È«¾àÀë";
            case "warning.distance": return "¾¯¸æ¾àÀë";
            case "alarm.distance": return "±¨¾¯¾àÀë";
            case "alarm.type": return "±¨¾¯ÀàÐÍ";
            case "upgrade.description": return "¹Ì¼þÉý¼¶¹¦ÄÜ\n\nÇëÑ¡ÔñÒªÉý¼¶µÄ¹Ì¼þÎļþ£¬È»ºóµã»÷¿ªÊ¼Éý¼¶°´Å¥¡£Éý¼¶¹ý³ÌÖÐÇëÎð¶Ï¿ªµçÔ´¡£";
            case "start.upgrade": return "¿ªÊ¼Éý¼¶";
            
            // ÐÂÔö£º¿ì½Ý¼ÆËãÏà¹Ø¼üÖµ¶Ô
            case "quick.calculation": return "¿ì½Ý¼ÆËã";
            case "quick.calc.title": return "×ø±ê¼ÆË㹤¾ß";
            
            // Éý¼¶Ïà¹Ø¼üÖµ¶Ô
            case "upgrade.instructions": return "Éý¼¶ËµÃ÷";
            case "select.folder": return "Ñ¡ÔñÎļþ¼Ð";
            case "browse": return "ä¯ÀÀ";
            case "select.bin.file": return "Ñ¡ÔñBINÎļþ";
            case "selected.file": return "ÒÑÑ¡ÔñÎļþ";
            case "file.selected": return "ÎļþÒÑÑ¡Ôñ";
            case "please.select.folder.first": return "ÇëÏÈÑ¡ÔñÎļþ¼Ð";
            case "warning": return "¾¯¸æ";
            case "upgrade.completed": return "Éý¼¶Íê³É";
            case "success": return "³É¹¦";
            case "upgrade.in.progress": return "Éý¼¶½øÐÐÖÐ...";
            case "select.upgrade.file": return "Ñ¡ÔñÉý¼¶Îļþ";
            case "upgrade.file": return "Éý¼¶Îļþ";
            case "upgrade.progress": return "Éý¼¶½ø¶È";
            case "cancel.upgrade": return "È¡ÏûÉý¼¶";
            case "upgrade.success": return "Éý¼¶³É¹¦";
            case "upgrade.failed": return "Éý¼¶Ê§°Ü";
            case "confirm.upgrade": return "È·ÈÏÉý¼¶";
            case "upgrade.confirmation": return "Éý¼¶È·ÈÏ";
            case "upgrade.confirm.message": return "È·¶¨Òª¿ªÊ¼Éý¼¶Âð£¿Éý¼¶¹ý³ÌÖÐÇëÎð¶Ï¿ªµçÔ´¡£";
            case "select.file": return "Ñ¡ÔñÎļþ";
            case "no.file.selected": return "δѡÔñÎļþ";
            case "file.not.found": return "ÎļþδÕÒµ½";
            case "invalid.file": return "ÎÞЧÎļþ";
            case "upgrade.ready": return "×¼±¸Éý¼¶";
            case "preparing.upgrade": return "×¼±¸Éý¼¶»·¾³...";
            case "writing.firmware": return "дÈë¹Ì¼þ...";
            case "verifying.firmware": return "ÑéÖ¤¹Ì¼þ...";
            case "upgrade.cancelled": return "Éý¼¶ÒÑÈ¡Ïû";
            
            // À©Õ¹Ãæ°åÏà¹Ø¼üÖµ¶Ô
            case "common.commands": return "³£ÓÃÖ¸Áî";
            case "command.string": return "Ö¸Áî×Ö·û´®";
            case "save.common.commands": return "±£´æ³£ÓÃÖ¸Áî";
            case "modify.common.commands": return "Ð޸ij£ÓÃÖ¸Áî";
            case "load.commands.failed": return "¼ÓÔØÖ¸Áîʧ°Ü£º";
            case "save.commands.success": return "±£´æÖ¸Áî³É¹¦£¡";
            case "save.commands.failed": return "±£´æÖ¸Áîʧ°Ü£º";
            case "command.cannot.empty": return "Ö¸Áî²»ÄÜΪ¿Õ£¡";
            case "now.can.modify.commands": return "ÏÖÔÚ¿ÉÒÔÐ޸ıí¸ñÖеÄÖ¸ÁîÄÚÈÝ£¬ÐÞ¸ÄÍê³Éºóµã»÷±£´æ³£ÓÃÖ¸Áî°´Å¥";
            case "prompt": return "Ìáʾ";
            case "error": return "´íÎó";
            
            // À©Õ¹ÃüÁîÏà¹Ø¼üÖµ¶Ô
            case "extension.command": return "À©Õ¹ÃüÁî";
            
            default: return key;
        }
    }
    
    private void initializeUI() {
        setTitle(getString("app.title"));
        setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
        setSize(1200, 800);
        setLocationRelativeTo(null);
        
        // ´´½¨¶¥²¿°´Å¥Ãæ°å
        JPanel topPanel = createTopPanel();
        
        // ´´½¨Ö÷ÄÚÈÝÃæ°å
        cardLayout = new CardLayout();
        mainPanel = new JPanel(cardLayout);
        
        // ³õʼ»¯¸÷¹¦ÄÜÃæ°å
        serialPanel = new SerialCommunicationPanel(this);
        networkPanel = new NetworkCommunicationPanel(this);
        configPanel = new NetworkConfigPanel(this);
        
        mainPanel.add(serialPanel, "SERIAL");
        mainPanel.add(networkPanel, "NETWORK");
        mainPanel.add(configPanel, "CONFIG");
        
        // ´´½¨ÓÒ²àÃæ°å£¨Êý¾ÝÈÕÖ¾ºÍ·¢ËÍÃæ°å£©
        JPanel rightPanel = createRightPanel();
        
        // ÉèÖò¼¾Ö
        setLayout(new BorderLayout());
        add(topPanel, BorderLayout.NORTH);
        add(mainPanel, BorderLayout.CENTER);
        add(rightPanel, BorderLayout.EAST);
        
        // ³õʼ»¯¿ì½Ý¼ÆËã¶Ô»°¿ò
        initQuickCalculationDialog();
        
        // Ìí¼Óʼþ¼àÌý
        setupEventListeners();
        
        // ¹Ø¼üÐ޸ģºÁ¬½Ó´®¿ÚÃæ°åºÍÊý¾ÝÈÕÖ¾Ãæ°å
        connectPanels();
    }
    
    private JPanel createTopPanel() {
        JPanel panel = new JPanel(new FlowLayout(FlowLayout.LEFT));
        
        // ʹÓÃButtonUtils´´½¨µ¼º½°´Å¥
        serialCommBtn = ButtonUtils.createBlueButton(getString("serial.communication"));
        networkCommBtn = ButtonUtils.createBlueButton(getString("network.communication"));
        networkConfigBtn = ButtonUtils.createBlueButton(getString("network.config"));
        
        // ÐÂÔö£º¿ì½Ý¼ÆËã°´Å¥
        quickCalcBtn = ButtonUtils.createBlueButton(getString("quick.calculation"));
        
        languageCombo = new JComboBox<>(new String[]{"ÖÐÎÄ", "English"});
        languageCombo.setSelectedIndex(0);
        languageCombo.addActionListener(e -> {
            Locale newLocale = languageCombo.getSelectedIndex() == 0 ? 
                    Locale.SIMPLIFIED_CHINESE : Locale.ENGLISH;
            switchLanguage(newLocale);
        });
        
        panel.add(serialCommBtn);
        panel.add(networkCommBtn);
        panel.add(networkConfigBtn);
        panel.add(quickCalcBtn); // Ìí¼Ó¿ì½Ý¼ÆËã°´Å¥
        
        JLabel languageLabel = new JLabel(getString("LANGUAGE") + ":");
        panel.add(Box.createHorizontalStrut(20));
        panel.add(languageLabel);
        panel.add(languageCombo);
        
        return panel;
    }
    
    private JPanel createRightPanel() {
        JPanel panel = new JPanel(new BorderLayout());
        panel.setPreferredSize(new Dimension(400, getHeight()));
        
        dataLogPanel = new DataLogPanel(this);
        sendPanel = new SendPanel(this);
        
        panel.add(dataLogPanel, BorderLayout.CENTER);
        panel.add(sendPanel, BorderLayout.SOUTH);
        
        return panel;
    }
    
    /**
     * ³õʼ»¯¿ì½Ý¼ÆËã¶Ô»°¿ò
     */
    private void initQuickCalculationDialog() {
        quickCalcDialog = new JDialog(this, getString("quick.calc.title"), false);
        quickCalcDialog.setDefaultCloseOperation(JDialog.HIDE_ON_CLOSE);
        quickCalcDialog.setSize(900, 700);
        quickCalcDialog.setLocationRelativeTo(this);
        
        // ´´½¨¿ì½Ý¼ÆËãÃæ°å
        quickCalcPanel = new QuickCalculationPanel(messages);
        quickCalcDialog.add(quickCalcPanel);
    }
    
    private void setupEventListeners() {
        serialCommBtn.addActionListener(e -> cardLayout.show(mainPanel, "SERIAL"));
        networkCommBtn.addActionListener(e -> cardLayout.show(mainPanel, "NETWORK"));
        networkConfigBtn.addActionListener(e -> cardLayout.show(mainPanel, "CONFIG"));
        
        // ÐÂÔö£º¿ì½Ý¼ÆË㰴ťʼþ¼àÌý
        quickCalcBtn.addActionListener(e -> {
            quickCalcDialog.setVisible(true);
        });
    }
    
    /**
     * ¹Ø¼üÐ޸ģºÁ¬½Ó´®¿ÚÃæ°åºÍÊý¾ÝÈÕÖ¾Ãæ°å
     */
    private void connectPanels() {
        if (serialPanel != null && dataLogPanel != null) {
            serialPanel.setDataLogPanel(dataLogPanel);
        }
    }
    
    private void switchLanguage(Locale newLocale) {
        this.currentLocale = newLocale;
        this.messages = loadResourceBundle(currentLocale);

        // ¸üнçÃæÎı¾
        updateUILanguage();

        // ¸üÐÂÓïÑÔÑ¡Ôñ¿ò
        languageCombo.setSelectedIndex(newLocale.equals(Locale.SIMPLIFIED_CHINESE) ? 0 : 1);

        revalidate();
        repaint();
    }
    
    private void updateUILanguage() {
        // ¸üе¼º½°´Å¥Îı¾
        serialCommBtn.setText(getString("serial.communication"));
        networkCommBtn.setText(getString("network.communication"));
        networkConfigBtn.setText(getString("network.config"));
        quickCalcBtn.setText(getString("quick.calculation")); // ¸üпì½Ý¼ÆËã°´Å¥Îı¾
        
        // ¸üÐÂÓïÑÔ±êÇ©
        setTitle(getString("app.title"));
        
        // ¸üжԻ°¿ò±êÌâ
        if (quickCalcDialog != null) {
            quickCalcDialog.setTitle(getString("quick.calc.title"));
        }
        
        // ¸üи÷Ãæ°åÎı¾
        if (serialPanel != null) serialPanel.updateLanguage();
        if (networkPanel != null) networkPanel.updateLanguage();
        if (configPanel != null) configPanel.updateLanguage();
        if (dataLogPanel != null) dataLogPanel.updateLanguage();
        if (sendPanel != null) sendPanel.updateLanguage();
        
        // ¸üпì½Ý¼ÆËãÃæ°å
        if (quickCalcPanel != null) {
            // ÖØд´½¨¿ì½Ý¼ÆËãÃæ°åÒÔ¸üÐÂÓïÑÔ
            quickCalcDialog.getContentPane().removeAll();
            quickCalcPanel = new QuickCalculationPanel(messages);
            quickCalcDialog.add(quickCalcPanel);
            quickCalcDialog.revalidate();
            quickCalcDialog.repaint();
        }
    }
    
    public Locale getCurrentLocale() {
        return currentLocale;
    }
    
    /**
     * »ñÈ¡Êý¾ÝÈÕÖ¾Ãæ°åʵÀý
     * @return DataLogPanelʵÀý
     */
    public DataLogPanel getDataLogPanel() {
        return dataLogPanel;
    }
    
    /**
     * ´ÓÀ©Õ¹Ãæ°å·¢ËÍÊý¾Ý
     * @param data Òª·¢Ë͵ÄÊý¾Ý
     * @param isHex ÊÇ·ñΪHEX¸ñʽ
     */
    public void sendDataFromExtension(String data, boolean isHex) {
        if (data == null || data.trim().isEmpty()) {
            return;
        }
        
        // ¸ù¾Ýµ±Ç°¼¤»îµÄÃæ°å¾ö¶¨·¢ËÍ·½Ê½
        Component currentPanel = null;
        for (Component comp : mainPanel.getComponents()) {
            if (comp.isVisible()) {
                currentPanel = comp;
                break;
            }
        }
        
        if (currentPanel instanceof SerialCommunicationPanel) {
            // ´®¿ÚͨÐÅÃæ°å¼¤»î£¬Í¨¹ý´®¿Ú·¢ËÍ
            sendViaSerial(data, isHex);
        } else if (currentPanel instanceof NetworkCommunicationPanel) {
            // ÍøÂçͨÐÅÃæ°å¼¤»î£¬Í¨¹ýÍøÂç·¢ËÍ
            sendViaNetwork(data, isHex);
        } else {
            // ĬÈϳ¢ÊÔͨ¹ý´®¿Ú·¢ËÍ
            sendViaSerial(data, isHex);
        }
    }
    
    /**
     * ͨ¹ý´®¿Ú·¢ËÍÊý¾Ý
     */
    private void sendViaSerial(String data, boolean isHex) {
        if (serialPanel != null) {
            // ÕâÀïµ÷Óô®¿ÚÃæ°åµÄ·¢ËÍ·½·¨
            // ÐèÒª¸ù¾ÝÄúµÄSerialCommunicationPanelʵÏÖÀ´µ÷ÓÃÏàÓ¦·½·¨
            
            // ʾÀý£ºÈç¹û´®¿ÚÃæ°åÓз¢ËÍÊý¾ÝµÄ·½·¨
            // serialPanel.sendData(data, isHex);
        } else {
            System.err.println("´®¿ÚÃæ°åδ³õʼ»¯");
        }
    }
    
    /**
     * ͨ¹ýÍøÂç·¢ËÍÊý¾Ý
     */
    private void sendViaNetwork(String data, boolean isHex) {
        if (networkPanel != null) {
            // ÕâÀïµ÷ÓÃÍøÂçÃæ°åµÄ·¢ËÍ·½·¨
            // ÐèÒª¸ù¾ÝÄúµÄNetworkCommunicationPanelʵÏÖÀ´µ÷ÓÃÏàÓ¦·½·¨
            
            // ʾÀý£ºÈç¹ûÍøÂçÃæ°åÓз¢ËÍÊý¾ÝµÄ·½·¨
            // networkPanel.sendData(data, isHex);
        } else {
            System.err.println("ÍøÂçÃæ°åδ³õʼ»¯");
        }
    }
    
    public void addToDataLog(String logMessage) {
        if (dataLogPanel != null) {
            // ͨ¹ýDataLogPanelµÄ¹«¹²·½·¨Ìí¼ÓÈÕÖ¾
            dataLogPanel.addLog(logMessage);
        }
    }
}