fanxiudlg

#include <windows.h>
#include <commctrl.h>
#include <stdio.h>
#include <stdlib.h>

#pragma comment(lib, "comctl32.lib")

// 防止重复定义
#ifdef NMLISTVIEW
#undef NMLISTVIEW
#endif

#ifdef LPNMLISTVIEW
#undef LPNMLISTVIEW
#endif

#ifdef LVN_BEGINDRAGCOLUMN
#undef LVN_BEGINDRAGCOLUMN
#endif

#ifdef HDS_DRAGDROP
#undef HDS_DRAGDROP
#endif

#ifdef HDM_SETEXTENDEDSTYLE
#undef HDM_SETEXTENDEDSTYLE
#endif

#ifdef LVS_EX_GRIDLINES
#undef LVS_EX_GRIDLINES
#endif

#ifdef LVS_EX_FULLROWSELECT
#undef LVS_EX_FULLROWSELECT
#endif

// 自定义常量和结构体定义
#define CUSTOM_IDD_MAIN_DIALOG 1000
#define CUSTOM_ID_LISTVIEW 1001
#define CUSTOM_ID_START_BUTTON 1002
#define CUSTOM_ID_CANCEL_BUTTON 1003

#define CUSTOM_HDS_DRAGDROP 0x0040
#define CUSTOM_LVN_BEGINDRAGCOLUMN (0xffff0000 | 20)  // 自定义值
#define CUSTOM_HDM_SETEXTENDEDSTYLE (0x1200 + 22)     // 自定义值
#define CUSTOM_LVS_EX_GRIDLINES 0x00000001
#define CUSTOM_LVS_EX_FULLROWSELECT 0x00000020

// 自定义NM_LISTVIEW结构
typedef struct _CUSTOM_NM_LISTVIEW {
    NMHDR hdr;
    int iItem;
    int iSubItem;
    UINT uNewState;
    UINT uOldState;
    UINT uChanged;
    POINT ptAction;
    LPARAM lParam;
} CUSTOM_NM_LISTVIEW, * LPCUSTOM_NM_LISTVIEW;

// 全局变量
HWND g_hListView = NULL;

// 函数声明
LRESULT CALLBACK DialogProc(HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam);
BOOL EnableListViewDragColumns();
void InitializeListView();

int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpCmdLine, int nCmdShow)
{
    // 初始化通用控件
    INITCOMMONCONTROLSEX icex;
    icex.dwSize = sizeof(INITCOMMONCONTROLSEX);
    icex.dwICC = ICC_LISTVIEW_CLASSES;
    InitCommonControlsEx(&icex);

    // 注册自定义窗口类来替代对话框
    WNDCLASSEX wc = { 0 };
    wc.cbSize = sizeof(WNDCLASSEX);
    wc.style = CS_HREDRAW | CS_VREDRAW;
    wc.lpfnWndProc = DialogProc;
    wc.hInstance = hInstance;
    wc.hCursor = LoadCursor(NULL, IDC_ARROW);
    wc.hbrBackground = (HBRUSH)(COLOR_BTNFACE + 1);
    wc.lpszClassName = L"CustomTableDialog";

    RegisterClassEx(&wc);

    // 创建主窗口
    HWND hwnd = CreateWindowEx(
        0, L"CustomTableDialog", L"表格对话框程序 - List Control版",
        WS_OVERLAPPEDWINDOW & ~WS_THICKFRAME & ~WS_MAXIMIZEBOX,
        CW_USEDEFAULT, CW_USEDEFAULT, 600, 450,
        NULL, NULL, hInstance, NULL
    );

    ShowWindow(hwnd, nCmdShow);
    UpdateWindow(hwnd);

    // 消息循环
    MSG msg;
    while (GetMessage(&msg, NULL, 0, 0))
    {
        TranslateMessage(&msg);
        DispatchMessage(&msg);
    }

    return (int)msg.wParam;
}

// 窗口过程（替代对话框过程）
LRESULT CALLBACK DialogProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
{
    static HWND hStartBtn = NULL;
    static HWND hCancelBtn = NULL;

    switch (uMsg)
    {
    case WM_CREATE:
    {
        // 创建List View控件
        g_hListView = CreateWindow(WC_LISTVIEW, L"",
            WS_CHILD | WS_VISIBLE | WS_BORDER | LVS_REPORT | LVS_EDITLABELS,
            20, 20, 440, 220,
            hwnd, (HMENU)CUSTOM_ID_LISTVIEW, GetModuleHandle(NULL), NULL);

        // 设置扩展样式
        ListView_SetExtendedListViewStyle(g_hListView,
            CUSTOM_LVS_EX_GRIDLINES | CUSTOM_LVS_EX_FULLROWSELECT);

        // 初始化列表视图
        InitializeListView();

        // 启用列拖拽功能
        EnableListViewDragColumns();

        // 创建开始按钮
        hStartBtn = CreateWindow(L"BUTTON", L"开始",
            WS_CHILD | WS_VISIBLE | BS_PUSHBUTTON,
            150, 260, 80, 30,
            hwnd, (HMENU)CUSTOM_ID_START_BUTTON, GetModuleHandle(NULL), NULL);

        // 创建取消按钮
        hCancelBtn = CreateWindow(L"BUTTON", L"取消",
            WS_CHILD | WS_VISIBLE | BS_PUSHBUTTON,
            270, 260, 80, 30,
            hwnd, (HMENU)CUSTOM_ID_CANCEL_BUTTON, GetModuleHandle(NULL), NULL);

        // 设置字体
        HFONT hFont = CreateFont(14, 0, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE,
            DEFAULT_CHARSET, OUT_DEFAULT_PRECIS,
            CLIP_DEFAULT_PRECIS, DEFAULT_QUALITY,
            DEFAULT_PITCH | FF_DONTCARE, L"微软雅黑");

        if (hFont)
        {
            SendMessage(hStartBtn, WM_SETFONT, (WPARAM)hFont, TRUE);
            SendMessage(hCancelBtn, WM_SETFONT, (WPARAM)hFont, TRUE);
            SendMessage(g_hListView, WM_SETFONT, (WPARAM)hFont, TRUE);
        }

        // 创建标题栏按钮
        CreateWindow(L"BUTTON", L"确定",
            WS_CHILD | WS_VISIBLE | BS_DEFPUSHBUTTON,
            360, 260, 80, 30,
            hwnd, (HMENU)IDOK, GetModuleHandle(NULL), NULL);

        return 0;
    }

    case WM_COMMAND:
    {
        switch (LOWORD(wParam))
        {
        case CUSTOM_ID_START_BUTTON:
            MessageBox(hwnd, L"点击了开始按钮！\n这是使用List Control实现的表格。",
                L"提示", MB_OK | MB_ICONINFORMATION);
            break;

        case CUSTOM_ID_CANCEL_BUTTON:
            MessageBox(hwnd, L"点击了取消按钮！\n可以关闭程序或执行其他操作。",
                L"提示", MB_OK | MB_ICONINFORMATION);
            break;

        case IDOK:
        case IDCANCEL:
            DestroyWindow(hwnd);
            return 0;
        }
        break;
    }

    case WM_NOTIFY:
    {
        LPNMHDR lpnmh = (LPNMHDR)lParam;
        if (lpnmh->idFrom == CUSTOM_ID_LISTVIEW)
        {
            // 处理ListView通知
            if (lpnmh->code == NM_CLICK)
            {
                // 处理点击事件
            }
        }
        break;
    }

    case WM_SIZE:
    {
        // 窗口大小改变时调整控件大小
        RECT rc;
        GetClientRect(hwnd, &rc);

        if (g_hListView)
        {
            MoveWindow(g_hListView, 20, 20, rc.right - 40, rc.bottom - 100, TRUE);
        }

        if (hStartBtn && hCancelBtn)
        {
            int btnY = rc.bottom - 60;
            int centerX = (rc.right - 40) / 2;
            MoveWindow(hStartBtn, centerX - 90, btnY, 80, 30, TRUE);
            MoveWindow(hCancelBtn, centerX + 10, btnY, 80, 30, TRUE);
        }
        break;
    }

    case WM_DESTROY:
        PostQuitMessage(0);
        return 0;
    }

    return DefWindowProc(hwnd, uMsg, wParam, lParam);
}

// 初始化ListView - 使用安全的字符串处理
void InitializeListView()
{
    if (!g_hListView) return;

    // 清空现有列和数据
    ListView_DeleteAllItems(g_hListView);

    // 删除所有列
    while (ListView_DeleteColumn(g_hListView, 0)) {}

    // 添加列 - 使用动态分配避免const问题
    const wchar_t* columnNames[] = {
        L"列1", L"列2", L"列3", L"列4", L"列5"
    };

    for (int i = 0; i < 5; i++)
    {
        LVCOLUMN lvc = { 0 };
        lvc.mask = LVCF_FMT | LVCF_WIDTH | LVCF_TEXT | LVCF_SUBITEM;
        lvc.fmt = LVCFMT_CENTER;
        lvc.cx = 80;
        lvc.pszText = const_cast<LPWSTR> (columnNames[i]);  // 现在应该没问题了
        lvc.iSubItem = i;

        ListView_InsertColumn(g_hListView, i, &lvc);
    }

    // 添加数据
    for (int row = 0; row < 4; row++)
    {
        // 插入第一项
        LVITEM lvi = { 0 };
        lvi.mask = LVIF_TEXT;
        lvi.iItem = row;
        lvi.iSubItem = 0;

        wchar_t firstColText[32];
        if (row == 0)
        {
            wcscpy_s(firstColText, L"1行1列");
        }
        else
        {
            swprintf_s(firstColText, L"%d行1列", row + 1);
        }
        lvi.pszText = firstColText;

        ListView_InsertItem(g_hListView, &lvi);

        // 添加其他列数据
        for (int col = 1; col < 5; col++)
        {
            wchar_t buffer[32];
            if (row == 0 && col == 0)
            {
                wcscpy_s(buffer, L"1行1列");
            }
            else
            {
                swprintf_s(buffer, L"%d行%d列", row + 1, col + 1);
            }
            ListView_SetItemText(g_hListView, row, col, buffer);
        }
    }
}

// 启用ListView列拖拽功能
BOOL EnableListViewDragColumns()
{
    if (!g_hListView) return FALSE;

    // 获取Header控件并设置扩展样式
    HWND hHeader = ListView_GetHeader(g_hListView);
    if (hHeader)
    {
        SendMessage(hHeader, CUSTOM_HDM_SETEXTENDEDSTYLE, 0, CUSTOM_HDS_DRAGDROP);
    }

    return TRUE;
}