废弃的聊天室代码

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others/C++/chat_room/include/Application.hpp

@@ -0,0 +1,17 @@
+#ifndef APPLICATION_HPP
+#define APPLICATION_HPP
+
+class MainWindow;
+
+class Application {
+public:
+    Application(int argc, char** argv);
+    ~Application();
+    
+    int run();
+
+private:
+    MainWindow* mainWindow;
+};
+
+#endif // APPLICATION_HPP

others/C++/chat_room/include/ChatRoom.hpp

@@ -0,0 +1,36 @@
+#ifndef CHATROOM_HPP
+#define CHATROOM_HPP
+
+#include "NetworkManager.hpp"
+#include "User.hpp"
+#include <string>
+#include <vector>
+#include <memory>
+
+class ChatRoom {
+public:
+    ChatRoom();
+    ~ChatRoom();
+    
+    bool createRoom(int port, const std::string& password = "");
+    bool joinRoom(const std::string& ip, int port, const std::string& password);
+    void sendChatMessage(const std::string& message);
+    void addUser(const std::string& username);
+    void removeUser(const std::string& username);
+    
+    const std::vector<std::string>& getMessages() const;
+    const std::vector<std::shared_ptr<User>>& getUsers() const;
+    std::string getCurrentUsername() const;
+    bool isConnected() const;
+    NetworkManager* getNetworkManager() const;
+    std::string getRoomPassword() const;
+    std::string getLocalIP() const;
+    
+private:
+    std::unique_ptr<NetworkManager> network;
+    std::vector<std::string> messages;
+    std::vector<std::shared_ptr<User>> users;
+    std::string roomPassword;
+};
+
+#endif // CHATROOM_HPP

others/C++/chat_room/include/ChatWindow.hpp

@@ -0,0 +1,31 @@
+#ifndef CHATWINDOW_HPP
+#define CHATWINDOW_HPP
+
+#include <FL/Fl_Window.H>
+#include <FL/Fl_Text_Display.H>
+#include <FL/Fl_Text_Buffer.H>
+#include <FL/Fl_Input.H>
+#include <FL/Fl_Button.H>
+#include <FL/Fl_Browser.H>
+#include <memory>
+#include "ChatRoom.hpp"
+
+class ChatWindow : public Fl_Window {
+public:
+    ChatWindow(int w, int h, const char* title, std::shared_ptr<ChatRoom> chatRoom);
+    
+    void appendMessage(const std::string& message);
+    void updateUserList();
+
+private:
+    std::shared_ptr<ChatRoom> chatRoom;
+    Fl_Text_Display* messageDisplay;
+    Fl_Text_Buffer* messageBuffer;
+    Fl_Input* messageInput;
+    Fl_Button* sendButton;
+    Fl_Browser* userList;
+    
+    static void onSendMessageCallback(Fl_Widget* w, void* data);
+};
+
+#endif // CHATWINDOW_HPP

others/C++/chat_room/include/ConfigManager.hpp

@@ -0,0 +1,22 @@
+#ifndef CONFIGMANAGER_HPP
+#define CONFIGMANAGER_HPP
+
+#include <string>
+#include <map>
+
+class ConfigManager {
+public:
+    static ConfigManager& getInstance();
+    
+    void loadConfig(const std::string& filename);
+    void saveConfig(const std::string& filename);
+    
+    std::string getValue(const std::string& key);
+    void setValue(const std::string& key, const std::string& value);
+
+private:
+    ConfigManager() = default;
+    std::map<std::string, std::string> configMap;
+};
+
+#endif // CONFIGMANAGER_HPP

others/C++/chat_room/include/Constants.hpp

@@ -0,0 +1,14 @@
+#ifndef CONSTANTS_HPP
+#define CONSTANTS_HPP
+
+class Constants {
+public:
+    static const int DEFAULT_PORT = 12345;
+    static const int MAIN_WINDOW_WIDTH = 400;
+    static const int MAIN_WINDOW_HEIGHT = 300;
+    static const int CHAT_WINDOW_WIDTH = 800;
+    static const int CHAT_WINDOW_HEIGHT = 600;
+    static const char MESSAGE_DELIMITER = '|';
+};
+
+#endif // CONSTANTS_HPP

others/C++/chat_room/include/MainWindow.hpp

@@ -0,0 +1,45 @@
+#ifndef MAINWINDOW_HPP
+#define MAINWINDOW_HPP
+
+#include <FL/Fl.H>
+#include <FL/Fl_Window.H>
+#include <FL/Fl_Button.H>
+#include <FL/Fl_Box.H>
+#include <FL/Fl_Input.H>
+#include <FL/Fl_Output.H>
+#include <memory>
+#include "ChatRoom.hpp"
+
+class MainWindow : public Fl_Window {
+public:
+    MainWindow(int w, int h, const char* title);
+    ~MainWindow();
+
+    void showCreateRoomDialog();
+    void showJoinRoomDialog();
+    void showUsernameDialog();
+
+private:
+    Fl_Button* createRoomBtn;
+    Fl_Button* joinRoomBtn;
+    Fl_Box* titleBox;
+    
+    Fl_Window* createRoomDialog;
+    Fl_Window* joinRoomDialog;
+    Fl_Window* usernameDialog;
+    
+    Fl_Input* portInput;
+    Fl_Input* ipInput;
+    Fl_Input* passwordInput;
+    Fl_Input* usernameInput;
+    
+    std::unique_ptr<ChatRoom> chatRoom;
+
+    static void onCreateRoomCallback(Fl_Widget* w, void* data);
+    static void onJoinRoomCallback(Fl_Widget* w, void* data);
+    static void onCreateRoomConfirmCallback(Fl_Widget* w, void* data);
+    static void onJoinRoomConfirmCallback(Fl_Widget* w, void* data);
+    static void onUsernameConfirmCallback(Fl_Widget* w, void* data);
+};
+
+#endif // MAINWINDOW_HPP

others/C++/chat_room/include/Message.hpp

@@ -0,0 +1,36 @@
+#ifndef MESSAGE_HPP
+#define MESSAGE_HPP
+
+#include <string>
+#include <chrono>
+#include <memory>
+#include "User.hpp"
+
+enum class MessageType {
+    NORMAL,        // 普通消息
+    SYSTEM,        // 系统消息
+    TEXT_MESSAGE,  // 文本消息
+    USER_JOIN,     // 用户加入
+    USER_LEAVE,    // 用户离开
+    AUTH           // 认证消息
+};
+
+class Message {
+public:
+    Message(const std::shared_ptr<User>& sender, 
+            const std::string& content,
+            MessageType type = MessageType::NORMAL);
+            
+    const std::shared_ptr<User>& getSender() const;
+    const std::string& getContent() const;
+    MessageType getType() const;
+    std::chrono::system_clock::time_point getTimestamp() const;
+    
+private:
+    std::shared_ptr<User> sender;
+    std::string content;
+    MessageType type;
+    std::chrono::system_clock::time_point timestamp;
+};
+
+#endif // MESSAGE_HPP

others/C++/chat_room/include/MessageProtocol.hpp

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+#ifndef MESSAGEPROTOCOL_HPP
+#define MESSAGEPROTOCOL_HPP
+
+#include <string>
+#include <vector>
+#include "Message.hpp"
+
+class MessageProtocol {
+public:
+    static std::string encodeMessage(const Message& message);
+    static Message decodeMessage(const std::string& data);
+    static bool validateMessage(const std::string& data);
+};
+
+#endif // MESSAGEPROTOCOL_HPP

others/C++/chat_room/include/NetworkEventHandler.hpp

@@ -0,0 +1,34 @@
+#ifndef NETWORKEVENTHANDLER_HPP
+#define NETWORKEVENTHANDLER_HPP
+
+#include <memory>
+#include "ChatRoom.hpp"
+#include "MessageProtocol.hpp"
+
+#include <memory>
+#include <thread>
+#include <atomic>
+#include "ChatRoom.hpp"
+#include "Message.hpp"
+
+class NetworkEventHandler {
+public:
+    explicit NetworkEventHandler(std::shared_ptr<ChatRoom> chatRoom);
+    ~NetworkEventHandler();
+    
+    void start();
+    void stop();
+    
+    void onConnected();
+    void onMessageReceived(const std::string& message);
+    void onError(const std::string& error);
+
+private:
+    void heartbeatCheck();
+    
+    std::shared_ptr<ChatRoom> chatRoom;
+    std::atomic<bool> running;
+    std::thread heartbeatThread;
+};
+
+#endif // NETWORKEVENTHANDLER_HPP

others/C++/chat_room/include/NetworkManager.hpp

@@ -0,0 +1,38 @@
+#ifndef NETWORKMANAGER_HPP
+#define NETWORKMANAGER_HPP
+
+#include <string>
+#include <vector>
+#include <memory>
+#include <thread>
+#include <mutex>
+#include <functional>
+#include <winsock2.h>
+
+class NetworkManager {
+public:
+    using MessageCallback = std::function<void(const std::string&)>;
+    
+    NetworkManager();
+    ~NetworkManager();
+    
+    bool startServer(int port);
+    bool connectToServer(const std::string& ip, int port);
+    void sendMessage(const std::string& message);
+    std::vector<std::string> receiveMessages();
+    bool isConnected() const;
+    
+    void setMessageCallback(MessageCallback callback) {
+        messageCallback = callback;
+    }
+    
+private:
+    SOCKET serverSocket;
+    SOCKET clientSocket;
+    std::vector<SOCKET> clients;
+    std::mutex clientsMutex;
+    std::thread acceptThread;
+    MessageCallback messageCallback;
+};
+
+#endif // NETWORKMANAGER_HPP

others/C++/chat_room/include/RoomInfo.hpp

@@ -0,0 +1,29 @@
+#ifndef ROOMINFO_HPP
+#define ROOMINFO_HPP
+
+#include <string>
+
+class RoomInfo {
+public:
+    RoomInfo(const std::string& name, 
+             const std::string& ip,
+             int port,
+             const std::string& password);
+             
+    const std::string& getName() const;
+    const std::string& getIpAddress() const;
+    int getPort() const;
+    const std::string& getPassword() const;
+    int getUserCount() const;
+    
+    void setUserCount(int count);
+    
+private:
+    std::string name;
+    std::string ipAddress;
+    int port;
+    std::string password;
+    int userCount;
+};
+
+#endif // ROOMINFO_HPP

others/C++/chat_room/include/StringUtils.hpp

@@ -0,0 +1,15 @@
+#ifndef STRINGUTILS_HPP
+#define STRINGUTILS_HPP
+
+#include <string>
+#include <vector>
+
+class StringUtils {
+public:
+    static std::vector<std::string> split(const std::string& str, char delimiter);
+    static std::string trim(const std::string& str);
+    static bool startsWith(const std::string& str, const std::string& prefix);
+    static bool endsWith(const std::string& str, const std::string& suffix);
+};
+
+#endif // STRINGUTILS_HPP

others/C++/chat_room/include/User.hpp

@@ -0,0 +1,22 @@
+#ifndef USER_HPP
+#define USER_HPP
+
+#include <string>
+#include <chrono>
+
+class User {
+public:
+    User(const std::string& username, const std::string& ip);
+    
+    const std::string& getUsername() const;
+    const std::string& getIpAddress() const;
+    bool isActive() const;
+    void updateLastActive();
+    
+private:
+    std::string username;
+    std::string ipAddress;
+    std::chrono::system_clock::time_point lastActive;
+};
+
+#endif // USER_HPP

others/C++/chat_room/include/UserManager.hpp

@@ -0,0 +1,20 @@
+#ifndef USERMANAGER_HPP
+#define USERMANAGER_HPP
+
+#include <algorithm>
+#include <vector>
+#include <memory>
+#include "User.hpp"
+
+class UserManager {
+public:
+    void addUser(std::shared_ptr<User> user);
+    void removeUser(const std::string& username);
+    std::vector<std::shared_ptr<User>> getUsers() const;
+    std::shared_ptr<User> findUser(const std::string& username) const;
+
+private:
+    std::vector<std::shared_ptr<User>> users;
+};
+
+#endif // USERMANAGER_HPP