合并develop到mai

README.md

@@ -1,2 +1 @@
-# MathTestGeneratorPro
-
+#MathTestGeneratorPro

src/EmailSender.cpp

@@ -0,0 +1,217 @@
+#include "EmailSender.h"
+#include <iostream>
+#include <fstream>
+#include <string>
+#include <cstdlib>
+#include <windows.h>
+
+bool EmailSender::sendVerificationCode(const std::string& email, const std::string& code) {
+    // 首先尝试PowerShell方案，如果失败则尝试其他方案
+    std::cout << "=== 开始发送验证码邮件 ===" << std::endl;
+    std::cout << "收件人: " << email << std::endl;
+    std::cout << "验证码: " << code << std::endl;
+    
+    // 尝试PowerShell方案
+    if (sendByPowerShell(email, code)) {
+        return true;
+    }
+    
+    std::cout << "PowerShell方案失败，尝试CURL方案..." << std::endl;
+    
+    // 如果PowerShell失败，尝试CURL方案
+    if (sendByCurl(email, code)) {
+        return true;
+    }
+    
+    std::cout << "所有邮件发送方案均失败" << std::endl;
+    return false;
+}
+
+bool EmailSender::sendByPowerShell(const std::string& email, const std::string& code) {
+    // 配置发送方邮箱信息 - 修改为你的真实信息
+    const std::string sender_email = "3675658020@qq.com";      // 修改为你的QQ邮箱
+    const std::string sender_password = "lsagdbxwfolhcheb";         // 修改为QQ邮箱授权码
+    
+    std::cout << "尝试使用PowerShell发送邮件..." << std::endl;
+    std::cout << "发件人: " << sender_email << std::endl;
+    
+    // 创建PowerShell脚本
+    std::string psScript = 
+        "# 数学学习软件邮件发送脚本\n"
+        "# 发件人配置\n"
+        "$SMTPServer = \"smtp.qq.com\"\n"
+        "$SMTPPort = \"587\"\n"
+        "$Username = \"" + sender_email + "\"\n"
+        "$Password = \"" + sender_password + "\"\n"
+        "$EmailFrom = \"" + sender_email + "\"\n"
+        "$EmailTo = \"" + email + "\"\n"
+        "$Subject = \"数学学习软件 - 注册验证码\"\n"
+        "$Body = @\"\n"
+        "欢迎注册数学学习软件！\n"
+        "\n"
+        "您的注册验证码是：" + code + "\n"
+        "\n"
+        "验证码有效期为10分钟，请尽快使用。\n"
+        "\n"
+        "如果您没有请求此验证码，请忽略此邮件。\n"
+        "\n"
+        "谢谢！\n"
+        "数学学习软件团队\n"
+        "\"@\n"
+        "\n"
+        "Write-Host \"正在发送邮件到: $EmailTo\"\n"
+        "Write-Host \"验证码: " + code + "\"\n"
+        "\n"
+        "try {\n"
+        "    # 创建邮件消息\n"
+        "    $SMTPMessage = New-Object System.Net.Mail.MailMessage($EmailFrom, $EmailTo, $Subject, $Body)\n"
+        "    \n"
+        "    # 创建SMTP客户端\n"
+        "    $SMTPClient = New-Object Net.Mail.SmtpClient($SMTPServer, $SMTPPort)\n"
+        "    $SMTPClient.EnableSsl = $true\n"
+        "    $SMTPClient.Credentials = New-Object System.Net.NetworkCredential($Username, $Password)\n"
+        "    \n"
+        "    # 发送邮件\n"
+        "    $SMTPClient.Send($SMTPMessage)\n"
+        "    \n"
+        "    Write-Host \"邮件发送成功！\" -ForegroundColor Green\n"
+        "    Write-Output \"SUCCESS\"\n"
+        "    \n"
+        "} catch {\n"
+        "    Write-Host \"邮件发送失败: $($_.Exception.Message)\" -ForegroundColor Red\n"
+        "    Write-Output \"ERROR: $($_.Exception.Message)\"\n"
+        "}";
+    
+    // 保存PowerShell脚本
+    std::ofstream scriptFile("send_email.ps1");
+    if (!scriptFile) {
+        std::cout << "创建PowerShell脚本文件失败" << std::endl;
+        return false;
+    }
+    scriptFile << psScript;
+    scriptFile.close();
+    
+    std::cout << "正在执行PowerShell脚本..." << std::endl;
+    
+    // 执行PowerShell脚本
+    std::string command = "powershell -ExecutionPolicy Bypass -File send_email.ps1";
+    FILE* pipe = _popen(command.c_str(), "r");
+    if (!pipe) {
+        std::cout << "执行PowerShell命令失败" << std::endl;
+        return false;
+    }
+    
+    char buffer[256];
+    std::string result = "";
+    while (!feof(pipe)) {
+        if (fgets(buffer, sizeof(buffer), pipe) != NULL)
+            result += buffer;
+    }
+    _pclose(pipe);
+    
+    // 记录发送日志
+    std::ofstream logFile("email_send_log.txt", std::ios::app);
+    if (logFile) {
+        logFile << "=== 邮件发送记录 ===" << std::endl;
+        logFile << "时间: " << __DATE__ << " " << __TIME__ << std::endl;
+        logFile << "方案: PowerShell" << std::endl;
+        logFile << "发件人: " << sender_email << std::endl;
+        logFile << "收件人: " << email << std::endl;
+        logFile << "验证码: " << code << std::endl;
+        logFile << "执行结果: " << result << std::endl;
+        logFile << "=========================" << std::endl << std::endl;
+        logFile.close();
+    }
+    
+    // 检查执行结果
+    if (result.find("SUCCESS") != std::string::npos) {
+        std::cout << "? 邮件发送成功！" << std::endl;
+        std::cout << "验证码已发送到: " << email << std::endl;
+        return true;
+    } else {
+        std::cout << "? PowerShell发送失败: " << result << std::endl;
+        return false;
+    }
+}
+
+bool EmailSender::sendByCurl(const std::string& email, const std::string& code) {
+    // 配置发送方邮箱信息 - 修改为你的真实信息
+    const std::string sender_email = "3675658020@qq.com";      // 修改为你的QQ邮箱
+    const std::string sender_password = "lsagdbxwfolhcheb";         // 修改为QQ邮箱授权码
+    
+    std::cout << "尝试使用CURL发送邮件..." << std::endl;
+    
+    // 检查系统是否安装curl
+    int curlCheck = system("curl --version > nul 2>&1");
+    if (curlCheck != 0) {
+        std::cout << "系统未安装curl，跳过此方案" << std::endl;
+        return false;
+    }
+    
+    std::cout << "检测到curl，开始发送..." << std::endl;
+    
+    // 创建邮件内容文件
+    std::ofstream mailFile("email_content.txt");
+    if (!mailFile) {
+        std::cout << "创建邮件内容文件失败" << std::endl;
+        return false;
+    }
+    
+    mailFile << "From: 数学学习软件 <" << sender_email << ">\n";
+    mailFile << "To: " << email << "\n";
+    mailFile << "Subject: 数学学习软件 - 注册验证码\n";
+    mailFile << "Content-Type: text/plain; charset=\"utf-8\"\n";
+    mailFile << "\n";
+    mailFile << "欢迎注册数学学习软件！\n";
+    mailFile << "\n";
+    mailFile << "您的注册验证码是：" << code << "\n";
+    mailFile << "\n";
+    mailFile << "验证码有效期为10分钟，请尽快使用。\n";
+    mailFile << "\n";
+    mailFile << "如果您没有请求此验证码，请忽略此邮件。\n";
+    mailFile << "\n";
+    mailFile << "谢谢！\n";
+    mailFile << "数学学习软件团队\n";
+    mailFile.close();
+    
+    // 使用curl发送邮件
+    std::string curlCommand = 
+        "curl -s --url \"smtp://smtp.qq.com:587\" "
+        "--ssl-reqd "
+        "--mail-from \"" + sender_email + "\" "
+        "--mail-rcpt \"" + email + "\" "
+        "--user \"" + sender_email + ":" + sender_password + "\" "
+        "--upload-file email_content.txt "
+        "> curl_output.txt 2>&1";
+    
+    std::cout << "执行CURL命令..." << std::endl;
+    int result = system(curlCommand.c_str());
+    
+    // 记录发送日志
+    std::ofstream logFile("email_send_log.txt", std::ios::app);
+    if (logFile) {
+        logFile << "=== CURL邮件发送记录 ===" << std::endl;
+        logFile << "时间: " << __DATE__ << " " << __TIME__ << std::endl;
+        logFile << "方案: CURL" << std::endl;
+        logFile << "发件人: " << sender_email << std::endl;
+        logFile << "收件人: " << email << std::endl;
+        logFile << "验证码: " << code << std::endl;
+        logFile << "命令返回码: " << result << std::endl;
+        logFile << "=========================" << std::endl << std::endl;
+        logFile.close();
+    }
+    
+    if (result == 0) {
+        std::cout << "? CURL邮件发送成功！" << std::endl;
+        return true;
+    } else {
+        std::cout << "? CURL邮件发送失败，返回码: " << result << std::endl;
+        return false;
+    }
+}
+
+bool EmailSender::sendBySMTP(const std::string& email, const std::string& code) {
+    // 这个函数保留作为备用方案，当前不使用
+    std::cout << "SMTP方案暂不可用" << std::endl;
+    return false;
+}

src/EmailSender.h

@@ -0,0 +1,16 @@
+#ifndef EMAILSENDER_H
+#define EMAILSENDER_H
+
+#include <string>
+
+class EmailSender {
+public:
+    static bool sendVerificationCode(const std::string& email, const std::string& code);
+    
+private:
+    static bool sendByPowerShell(const std::string& email, const std::string& code);
+    static bool sendByCurl(const std::string& email, const std::string& code);
+    static bool sendBySMTP(const std::string& email, const std::string& code);
+};
+
+#endif

src/LoginWindow.cpp

@@ -0,0 +1,135 @@
+#include "LoginWindow.h"
+#include "UserManager.h"
+#include "RegisterWindow.h"
+#include "SelectionWindow.h"
+#include <string>
+#include <sstream>
+
+HWND LoginWindow::hwnd = NULL;
+HWND LoginWindow::hEmail = NULL;
+HWND LoginWindow::hPassword = NULL;
+HWND LoginWindow::hMessage = NULL;
+
+void LoginWindow::Show() {
+    // 如果窗口已存在，先销毁
+    if (hwnd != NULL) {
+        DestroyWindow(hwnd);
+        hwnd = NULL;
+    }
+    
+    WNDCLASSEX wc;
+    memset(&wc, 0, sizeof(WNDCLASSEX));
+    wc.cbSize = sizeof(WNDCLASSEX);
+    wc.style = CS_HREDRAW | CS_VREDRAW;
+    wc.lpfnWndProc = WndProc;
+    wc.hInstance = GetModuleHandle(NULL);
+    wc.hCursor = LoadCursor(NULL, IDC_ARROW);
+    wc.hbrBackground = (HBRUSH)(COLOR_WINDOW + 1);
+    wc.lpszClassName = "LoginWindow";
+    
+    RegisterClassEx(&wc);
+    
+    hwnd = CreateWindowEx(0, "LoginWindow", "数学学习软件 - 登录",
+                         WS_OVERLAPPEDWINDOW & ~WS_THICKFRAME & ~WS_MAXIMIZEBOX,
+                         CW_USEDEFAULT, CW_USEDEFAULT, 400, 300,
+                         NULL, NULL, GetModuleHandle(NULL), NULL);
+    
+    if (!hwnd) {
+        MessageBox(NULL, "创建登录窗口失败", "错误", MB_OK | MB_ICONERROR);
+        return;
+    }
+    
+    CreateControls();
+    
+    ShowWindow(hwnd, SW_SHOW);
+    UpdateWindow(hwnd);
+}
+
+void LoginWindow::CreateControls() {
+    // 标题
+    CreateWindow("STATIC", "数学学习软件", WS_VISIBLE | WS_CHILD | SS_CENTER,
+                 10, 20, 360, 30, hwnd, NULL, GetModuleHandle(NULL), NULL);
+    
+    // 邮箱标签和输入框
+    CreateWindow("STATIC", "邮箱:", WS_VISIBLE | WS_CHILD,
+                 50, 70, 50, 25, hwnd, NULL, GetModuleHandle(NULL), NULL);
+    hEmail = CreateWindow("EDIT", "", WS_VISIBLE | WS_CHILD | WS_BORDER,
+                         100, 70, 200, 25, hwnd, NULL, GetModuleHandle(NULL), NULL);
+    
+    // 密码标签和输入框
+    CreateWindow("STATIC", "密码:", WS_VISIBLE | WS_CHILD,
+                 50, 110, 50, 25, hwnd, NULL, GetModuleHandle(NULL), NULL);
+    hPassword = CreateWindow("EDIT", "", WS_VISIBLE | WS_CHILD | WS_BORDER | ES_PASSWORD,
+                           100, 110, 200, 25, hwnd, NULL, GetModuleHandle(NULL), NULL);
+    
+    // 登录按钮
+    CreateWindow("BUTTON", "登录", WS_VISIBLE | WS_CHILD | BS_DEFPUSHBUTTON,
+                 100, 150, 80, 30, hwnd, (HMENU)1, GetModuleHandle(NULL), NULL);
+    
+    // 注册按钮
+    CreateWindow("BUTTON", "注册", WS_VISIBLE | WS_CHILD,
+                 200, 150, 80, 30, hwnd, (HMENU)2, GetModuleHandle(NULL), NULL);
+    
+    // 消息标签 - 修复这里：将 WM_CHILD 改为 WS_CHILD
+    hMessage = CreateWindow("STATIC", "", WS_VISIBLE | WS_CHILD | SS_CENTER,
+                          50, 190, 300, 25, hwnd, NULL, GetModuleHandle(NULL), NULL);
+}
+
+LRESULT CALLBACK LoginWindow::WndProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam) {
+    switch (msg) {
+        case WM_COMMAND: {
+            int cmd = LOWORD(wParam);
+            if (cmd == 1) { // 登录按钮
+                OnLogin();
+            } else if (cmd == 2) { // 注册按钮
+                OnRegister();
+            }
+            break;
+        }
+        case WM_CLOSE:
+            DestroyWindow(hwnd);
+            PostQuitMessage(0); // 只有关闭登录窗口时才退出程序
+            break;
+        case WM_DESTROY:
+            // 不在WM_DESTROY中调用PostQuitMessage，避免程序退出
+            break;
+        default:
+            return DefWindowProc(hwnd, msg, wParam, lParam);
+    }
+    return 0;
+}
+
+void LoginWindow::OnLogin() {
+    char email[100], password[100];
+    GetWindowText(hEmail, email, sizeof(email));
+    GetWindowText(hPassword, password, sizeof(password));
+    
+    std::string strEmail(email);
+    std::string strPassword(password);
+    
+    if (strEmail.empty() || strPassword.empty()) {
+        SetWindowText(hMessage, "请输入邮箱和密码");
+        return;
+    }
+    
+    UserManager& userManager = UserManager::getInstance();
+    if (userManager.login(strEmail, strPassword)) {
+        SetWindowText(hMessage, "登录成功！");
+        
+        // 延迟后切换到选择界面
+        Sleep(800);
+        DestroyWindow(hwnd);
+        hwnd = NULL; // 重置窗口句柄
+        
+        // 显示选择界面
+        SelectionWindow::Show();
+    } else {
+        SetWindowText(hMessage, "登录失败，请检查邮箱和密码");
+    }
+}
+
+void LoginWindow::OnRegister() {
+    DestroyWindow(hwnd);
+    hwnd = NULL;
+    RegisterWindow::Show();
+}

src/LoginWindow.h

@@ -0,0 +1,23 @@
+#ifndef LOGINWINDOW_H
+#define LOGINWINDOW_H
+
+#include <windows.h>
+
+class LoginWindow {
+public:
+    static void Show();
+    static HWND GetHandle() { return hwnd; }
+    
+private:
+    static HWND hwnd;
+    static HWND hEmail;
+    static HWND hPassword;
+    static HWND hMessage;
+    
+    static void CreateControls();
+    static LRESULT CALLBACK WndProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam);
+    static void OnLogin();
+    static void OnRegister();
+};
+
+#endif

src/RegisterWindow.cpp

@@ -0,0 +1,225 @@
+#include "RegisterWindow.h"
+#include "UserManager.h"
+#include "LoginWindow.h"
+#include <string>
+#include <sstream>
+#include <windows.h>
+
+HWND RegisterWindow::hwnd = NULL;
+HWND RegisterWindow::hEmail = NULL;
+HWND RegisterWindow::hCode = NULL;
+HWND RegisterWindow::hPassword = NULL;
+HWND RegisterWindow::hConfirmPassword = NULL;
+HWND RegisterWindow::hMessage = NULL;
+std::string RegisterWindow::generatedCode = "";
+
+void RegisterWindow::Show() {
+    // 如果窗口已存在，先销毁
+    if (hwnd != NULL) {
+        DestroyWindow(hwnd);
+        hwnd = NULL;
+    }
+    
+    WNDCLASSEX wc;
+    memset(&wc, 0, sizeof(WNDCLASSEX));
+    wc.cbSize = sizeof(WNDCLASSEX);
+    wc.style = CS_HREDRAW | CS_VREDRAW;
+    wc.lpfnWndProc = WndProc;
+    wc.hInstance = GetModuleHandle(NULL);
+    wc.hCursor = LoadCursor(NULL, IDC_ARROW);
+    wc.hbrBackground = (HBRUSH)(COLOR_WINDOW + 1);
+    wc.lpszClassName = "RegisterWindow";
+    
+    RegisterClassEx(&wc);
+    
+    hwnd = CreateWindowEx(0, "RegisterWindow", "数学学习软件 - 注册",
+                         WS_OVERLAPPEDWINDOW & ~WS_THICKFRAME & ~WS_MAXIMIZEBOX,
+                         CW_USEDEFAULT, CW_USEDEFAULT, 400, 450,
+                         NULL, NULL, GetModuleHandle(NULL), NULL);
+    
+    if (!hwnd) {
+        MessageBox(NULL, "创建注册窗口失败", "错误", MB_OK | MB_ICONERROR);
+        return;
+    }
+    
+    CreateControls();
+    
+    ShowWindow(hwnd, SW_SHOW);
+    UpdateWindow(hwnd);
+}
+
+void RegisterWindow::CreateControls() {
+    // 标题
+    CreateWindow("STATIC", "用户注册", WS_VISIBLE | WS_CHILD | SS_CENTER,
+                 10, 20, 360, 30, hwnd, NULL, GetModuleHandle(NULL), NULL);
+    
+    // 邮箱标签和输入框
+    CreateWindow("STATIC", "邮箱:", WS_VISIBLE | WS_CHILD,
+                 50, 70, 50, 25, hwnd, NULL, GetModuleHandle(NULL), NULL);
+    hEmail = CreateWindow("EDIT", "", WS_VISIBLE | WS_CHILD | WS_BORDER,
+                         100, 70, 200, 25, hwnd, NULL, GetModuleHandle(NULL), NULL);
+    
+    // 获取验证码按钮
+    CreateWindow("BUTTON", "获取验证码", WS_VISIBLE | WS_CHILD,
+                 100, 110, 200, 30, hwnd, (HMENU)1, GetModuleHandle(NULL), NULL);
+    
+    // 验证码标签和输入框
+    CreateWindow("STATIC", "验证码:", WS_VISIBLE | WS_CHILD,
+                 50, 160, 50, 25, hwnd, NULL, GetModuleHandle(NULL), NULL);
+    hCode = CreateWindow("EDIT", "", WS_VISIBLE | WS_CHILD | WS_BORDER,
+                       100, 160, 200, 25, hwnd, NULL, GetModuleHandle(NULL), NULL);
+    
+    // 密码标签和输入框
+    CreateWindow("STATIC", "密码:", WS_VISIBLE | WS_CHILD,
+                 50, 200, 50, 25, hwnd, NULL, GetModuleHandle(NULL), NULL);
+    hPassword = CreateWindow("EDIT", "", WS_VISIBLE | WS_CHILD | WS_BORDER | ES_PASSWORD,
+                           100, 200, 200, 25, hwnd, NULL, GetModuleHandle(NULL), NULL);
+    
+    // 确认密码标签和输入框
+    CreateWindow("STATIC", "确认密码:", WS_VISIBLE | WS_CHILD,
+                 30, 230, 70, 25, hwnd, NULL, GetModuleHandle(NULL), NULL);
+    hConfirmPassword = CreateWindow("EDIT", "", WS_VISIBLE | WS_CHILD | WS_BORDER | ES_PASSWORD,
+                                  100, 230, 200, 25, hwnd, NULL, GetModuleHandle(NULL), NULL);
+    
+    // 密码要求提示
+    CreateWindow("STATIC", "密码要求: 6-10位，包含大小写字母和数字", 
+                 WS_VISIBLE | WS_CHILD | SS_CENTER,
+                 50, 260, 300, 25, hwnd, NULL, GetModuleHandle(NULL), NULL);
+    
+    // 注册按钮
+    CreateWindow("BUTTON", "注册", WS_VISIBLE | WS_CHILD | BS_DEFPUSHBUTTON,
+                 100, 300, 80, 30, hwnd, (HMENU)2, GetModuleHandle(NULL), NULL);
+    
+    // 返回按钮
+    CreateWindow("BUTTON", "返回", WS_VISIBLE | WS_CHILD,
+                 200, 300, 80, 30, hwnd, (HMENU)3, GetModuleHandle(NULL), NULL);
+    
+    // 消息标签
+    hMessage = CreateWindow("STATIC", "", WS_VISIBLE | WS_CHILD | SS_CENTER,
+                          50, 340, 300, 25, hwnd, NULL, GetModuleHandle(NULL), NULL);
+}
+
+LRESULT CALLBACK RegisterWindow::WndProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam) {
+    switch (msg) {
+        case WM_COMMAND: {
+            int cmd = LOWORD(wParam);
+            if (cmd == 1) { // 获取验证码
+                OnGetCode();
+            } else if (cmd == 2) { // 注册按钮
+                OnRegister();
+            } else if (cmd == 3) { // 返回按钮
+                OnBack();
+            }
+            break;
+        }
+        case WM_CLOSE:
+            DestroyWindow(hwnd);
+            LoginWindow::Show();
+            break;
+        case WM_DESTROY:
+            // 不在WM_DESTROY中调用PostQuitMessage
+            break;
+        default:
+            return DefWindowProc(hwnd, msg, wParam, lParam);
+    }
+    return 0;
+}
+
+void RegisterWindow::OnGetCode() {
+    char email[100];
+    GetWindowText(hEmail, email, sizeof(email));
+    
+    std::string strEmail(email);
+    
+    if (strEmail.empty()) {
+        SetWindowText(hMessage, "请输入邮箱地址");
+        return;
+    }
+    
+    UserManager& userManager = UserManager::getInstance();
+    if (!userManager.validateEmailFormat(strEmail)) {
+        SetWindowText(hMessage, "邮箱格式不正确");
+        return;
+    }
+    
+    if (userManager.isEmailRegistered(strEmail)) {
+        SetWindowText(hMessage, "该邮箱已注册");
+        return;
+    }
+    
+    // 显示发送中提示
+    SetWindowText(hMessage, "正在发送验证码，请稍候...");
+    
+    // 生成并发送验证码（不显示在界面上）
+    generatedCode = userManager.generateRegistrationCode(strEmail);
+    
+    if (!generatedCode.empty()) {
+        SetWindowText(hMessage, "验证码已发送到您的邮箱，请查收！");
+        // 清空验证码输入框，让用户手动输入
+        SetWindowText(hCode, "");
+        // 设置焦点到验证码输入框
+        SetFocus(hCode);
+    } else {
+        SetWindowText(hMessage, "邮件发送失败，请检查邮箱地址或重试");
+        generatedCode = ""; // 清空验证码
+    }
+}
+
+void RegisterWindow::OnRegister() {
+    char email[100], code[100], password[100], confirmPassword[100];
+    GetWindowText(hEmail, email, sizeof(email));
+    GetWindowText(hCode, code, sizeof(code));
+    GetWindowText(hPassword, password, sizeof(password));
+    GetWindowText(hConfirmPassword, confirmPassword, sizeof(confirmPassword));
+    
+    std::string strEmail(email);
+    std::string strCode(code);
+    std::string strPassword(password);
+    std::string strConfirmPassword(confirmPassword);
+    
+    // 验证输入
+    if (strEmail.empty() || strCode.empty() || strPassword.empty() || strConfirmPassword.empty()) {
+        SetWindowText(hMessage, "请填写所有字段");
+        return;
+    }
+    
+    // 验证验证码
+    if (strCode != generatedCode) {
+        SetWindowText(hMessage, "验证码不正确");
+        return;
+    }
+    
+    // 验证密码一致性
+    if (strPassword != strConfirmPassword) {
+        SetWindowText(hMessage, "两次输入的密码不一致");
+        return;
+    }
+    
+    UserManager& userManager = UserManager::getInstance();
+    
+    // 验证密码格式
+    if (!userManager.validatePasswordFormat(strPassword)) {
+        SetWindowText(hMessage, "密码格式不符合要求");
+        return;
+    }
+    
+    // 注册用户
+    if (registerUserWithPassword(strEmail, strPassword)) {
+        SetWindowText(hMessage, "注册成功！正在跳转到登录页面...");
+        Sleep(2000); // 等待2秒显示成功消息
+        OnBack();
+    } else {
+        SetWindowText(hMessage, "注册失败，请重试");
+    }
+}
+
+bool RegisterWindow::registerUserWithPassword(const std::string& email, const std::string& password) {
+    UserManager& userManager = UserManager::getInstance();
+    return userManager.registerUserWithPassword(email, password);
+}
+
+void RegisterWindow::OnBack() {
+    DestroyWindow(hwnd);
+    hwnd = NULL; // 重置窗口句柄
+    LoginWindow::Show();
+}

src/RegisterWindow.h

@@ -0,0 +1,30 @@
+#ifndef REGISTERWINDOW_H
+#define REGISTERWINDOW_H
+
+#include <windows.h>
+#include <string>
+
+class RegisterWindow {
+public:
+    static void Show();
+    static HWND GetHandle() { return hwnd; }
+    
+private:
+    static HWND hwnd;
+    static HWND hEmail;
+    static HWND hCode;
+    static HWND hPassword;
+    static HWND hConfirmPassword;
+    static HWND hMessage;
+    
+    static std::string generatedCode;
+    
+    static void CreateControls();
+    static LRESULT CALLBACK WndProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam);
+    static void OnGetCode();
+    static void OnRegister();
+    static void OnBack();
+    static bool registerUserWithPassword(const std::string& email, const std::string& password);
+};
+
+#endif

src/User.cpp

@@ -0,0 +1,24 @@
+#include "User.h"
+
+User::User(const std::string& email, const std::string& password, const std::string& userType)
+    : email(email), password(password), userType(userType) {}
+
+std::string User::getEmail() const {
+    return email;
+}
+
+std::string User::getPassword() const {
+    return password;
+}
+
+std::string User::getUserType() const {
+    return userType;
+}
+
+void User::setPassword(const std::string& newPassword) {
+    password = newPassword;
+}
+
+bool User::validatePassword(const std::string& password) const {
+    return this->password == password;
+}

src/User.h

@@ -0,0 +1,23 @@
+#ifndef USER_H
+#define USER_H
+
+#include <string>
+
+class User {
+public:
+    User(const std::string& email, const std::string& password, const std::string& userType);
+    
+    std::string getEmail() const;
+    std::string getPassword() const;
+    std::string getUserType() const;
+    void setPassword(const std::string& newPassword);
+    
+    bool validatePassword(const std::string& password) const;
+
+private:
+    std::string email;
+    std::string password;
+    std::string userType;
+};
+
+#endif

src/UserManager.cpp

@@ -0,0 +1,164 @@
+#include "UserManager.h"
+#include "User.h"
+#include "EmailSender.h"
+#include <iostream>
+#include <fstream>
+#include <string>
+#include <vector>
+#include <cctype>
+#include <cstdlib>
+#include <ctime>
+#include <windows.h>
+#include <sstream>
+
+UserManager::UserManager() {
+    currentUser = NULL;
+    srand(static_cast<unsigned int>(time(NULL)));
+    loadUsers();
+}
+
+UserManager& UserManager::getInstance() {
+    static UserManager instance;
+    return instance;
+}
+
+bool UserManager::validateEmailFormat(const std::string& email) {
+    size_t atPos = email.find('@');
+    size_t dotPos = email.find('.');
+    return atPos != std::string::npos && dotPos != std::string::npos && atPos < dotPos;
+}
+
+bool UserManager::validatePasswordFormat(const std::string& password) {
+    if (password.length() < 6 || password.length() > 10) return false;
+    
+    bool hasUpper = false, hasLower = false, hasDigit = false;
+    for (size_t i = 0; i < password.length(); ++i) {
+        char c = password[i];
+        if (isupper(c)) hasUpper = true;
+        if (islower(c)) hasLower = true;
+        if (isdigit(c)) hasDigit = true;
+    }
+    
+    return hasUpper && hasLower && hasDigit;
+}
+
+std::string UserManager::generateRandomCode(int length) {
+    const std::string chars = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ";
+    std::string code;
+    
+    for (int i = 0; i < length; ++i) {
+        code += chars[rand() % chars.size()];
+    }
+    return code;
+}
+
+bool UserManager::sendEmail(const std::string& email, const std::string& code) {
+    // 使用EmailSender类发送邮件
+    return EmailSender::sendVerificationCode(email, code);
+}
+
+std::string UserManager::generateRegistrationCode(const std::string& email) {
+    std::string code = generateRandomCode(6); // 6位验证码
+    
+    // 发送邮件
+    if (sendEmail(email, code)) {
+        return code;
+    } else {
+        return ""; // 发送失败返回空字符串
+    }
+}
+
+bool UserManager::registerUser(const std::string& email) {
+    if (isEmailRegistered(email)) return false;
+    
+    std::string defaultPassword = "Temp123";
+    users.push_back(User(email, defaultPassword, "elementary"));
+    saveUsers();
+    return true;
+}
+
+bool UserManager::registerUserWithPassword(const std::string& email, const std::string& password) {
+    if (isEmailRegistered(email)) return false;
+    
+    // 验证密码格式
+    if (!validatePasswordFormat(password)) {
+        return false;
+    }
+    
+    users.push_back(User(email, password, "elementary"));
+    saveUsers();
+    return true;
+}
+
+bool UserManager::login(const std::string& email, const std::string& password) {
+    for (size_t i = 0; i < users.size(); ++i) {
+        User& user = users[i];
+        if (user.getEmail() == email && user.validatePassword(password)) {
+            currentUser = &user;
+            return true;
+        }
+    }
+    return false;
+}
+
+bool UserManager::changePassword(const std::string& email, const std::string& oldPassword, const std::string& newPassword) {
+    for (size_t i = 0; i < users.size(); ++i) {
+        User& user = users[i];
+        if (user.getEmail() == email && user.validatePassword(oldPassword)) {
+            if (validatePasswordFormat(newPassword)) {
+                user.setPassword(newPassword);
+                saveUsers();
+                return true;
+            }
+        }
+    }
+    return false;
+}
+
+bool UserManager::isEmailRegistered(const std::string& email) {
+    for (size_t i = 0; i < users.size(); ++i) {
+        const User& user = users[i];
+        if (user.getEmail() == email) {
+            return true;
+        }
+    }
+    return false;
+}
+
+void UserManager::loadUsers() {
+    std::ifstream file("data/users.txt");
+    if (!file) return;
+    
+    std::string line;
+    while (std::getline(file, line)) {
+        size_t pos1 = line.find(',');
+        size_t pos2 = line.find(',', pos1 + 1);
+        
+        if (pos1 != std::string::npos && pos2 != std::string::npos) {
+            std::string email = line.substr(0, pos1);
+            std::string password = line.substr(pos1 + 1, pos2 - pos1 - 1);
+            std::string userType = line.substr(pos2 + 1);
+            
+            users.push_back(User(email, password, userType));
+        }
+    }
+}
+
+void UserManager::saveUsers() {
+    // 创建数据目录
+    CreateDirectory("data", NULL);
+    
+    std::ofstream file("data/users.txt");
+    for (size_t i = 0; i < users.size(); ++i) {
+        const User& user = users[i];
+        file << user.getEmail() << "," << user.getPassword() << "," << user.getUserType() << "\n";
+    }
+}
+
+User* UserManager::getCurrentUser() {
+    return currentUser;
+}
+
+void UserManager::logout() {
+    currentUser = NULL;
+}

src/UserManager.h

@@ -0,0 +1,36 @@
+#ifndef USERMANAGER_H
+#define USERMANAGER_H
+
+#include "User.h"
+#include <vector>
+#include <string>
+
+class UserManager {
+public:
+    static UserManager& getInstance();
+    
+    bool registerUser(const std::string& email);
+    bool registerUserWithPassword(const std::string& email, const std::string& password);
+    bool login(const std::string& email, const std::string& password);
+    bool changePassword(const std::string& email, const std::string& oldPassword, const std::string& newPassword);
+    User* getCurrentUser();
+    void logout();
+    
+    // 修改方法签名，添加email参数
+    std::string generateRegistrationCode(const std::string& email);
+    std::string generateRandomCode(int length);
+    bool isEmailRegistered(const std::string& email);
+    bool validatePasswordFormat(const std::string& password);
+    bool validateEmailFormat(const std::string& email);
+    
+    void loadUsers();
+    void saveUsers();
+
+private:
+    UserManager();
+    std::vector<User> users;
+    User* currentUser;
+    bool sendEmail(const std::string& email, const std::string& code);
+};
+
+#endif

src/email_send.log

@@ -0,0 +1,3 @@
+? 成功发送验证码到: 3675658020@qq.com | 验证码: OP9R0N | 时间: 22:45:10
+? 成功发送验证码到: 3675658020@qq.com | 验证码: B3XMEI | 时间: 22:45:10
+? 成功发送验证码到: 3675658020@qq.com | 验证码: BG5ZSN | 时间: 22:45:10

src/email_send_log.txt

@@ -0,0 +1,13 @@
+=== 邮件发送记录 ===
+时间: Oct  7 2025 23:35:05
+方案: PowerShell
+发件人: 3675658020@qq.com
+收件人: 2470975401@qq.com
+验证码: ZH4RXI
+执行结果: 正在发送邮件到: 2470975401@qq.com
+验证码: ZH4RXI
+邮件发送成功！
+SUCCESS
+
+=========================
+

src/send_email.ps1

@@ -0,0 +1,44 @@
+# 数学学习软件邮件发送脚本
+# 发件人配置
+$SMTPServer = "smtp.qq.com"
+$SMTPPort = "587"
+$Username = "3675658020@qq.com"
+$Password = "lsagdbxwfolhcheb"
+$EmailFrom = "3675658020@qq.com"
+$EmailTo = "2470975401@qq.com"
+$Subject = "数学学习软件 - 注册验证码"
+$Body = @"
+欢迎注册数学学习软件！
+
+您的注册验证码是：ZH4RXI
+
+验证码有效期为10分钟，请尽快使用。
+
+如果您没有请求此验证码，请忽略此邮件。
+
+谢谢！
+数学学习软件团队
+"@
+
+Write-Host "正在发送邮件到: $EmailTo"
+Write-Host "验证码: ZH4RXI"
+
+try {
+    # 创建邮件消息
+    $SMTPMessage = New-Object System.Net.Mail.MailMessage($EmailFrom, $EmailTo, $Subject, $Body)
+    
+    # 创建SMTP客户端
+    $SMTPClient = New-Object Net.Mail.SmtpClient($SMTPServer, $SMTPPort)
+    $SMTPClient.EnableSsl = $true
+    $SMTPClient.Credentials = New-Object System.Net.NetworkCredential($Username, $Password)
+    
+    # 发送邮件
+    $SMTPClient.Send($SMTPMessage)
+    
+    Write-Host "邮件发送成功！" -ForegroundColor Green
+    Write-Output "SUCCESS"
+    
+} catch {
+    Write-Host "邮件发送失败: $($_.Exception.Message)" -ForegroundColor Red
+    Write-Output "ERROR: $($_.Exception.Message)"
+}