DEV Community

海前 王
海前 王

Posted on

virtual table

include "n.h"

include

include "nn.h"

include"resource.h"

myapp theapp;

BOOL myapp::InitApplication()
{/*
m_pMainWnd = new main_frame;

m_pMainWnd->SendMessage(WM_CUSTOM_MESSAGE, 333, 44);
m_menu.LoadMenuW(IDM_FILE_OPEN);
m_pMainWnd->DrawMenuBar();
m_pMainWnd->ShowWindow(m_nCmdShow);
m_pMainWnd->UpdateWindow();

MessageBox(NULL, _T("Application initialized!"), _T("Info"), MB_OK);

return CWinApp::InitApplication();
Enter fullscreen mode Exit fullscreen mode

}*/

m_pMainWnd = new main_frame;

// 加载主菜单
m_menu.LoadMenu(IDM_FILE_OPEN);
m_pButton = new CButton;
m_pButton->Create(_T("Button Text"), WS_CHILD | WS_VISIBLE | BS_PUSHBUTTON, CRect(10, 10, 100, 30), AfxGetMainWnd(), IDC_BUTTON_OK);


// 获取主菜单的句柄
 m_pMainWnd->SetMenu(&m_menu);
Enter fullscreen mode Exit fullscreen mode

/* if (pMainMenu)
{
// 在主菜单上添加菜单项
CMenu* pSubMenu = m_menu.GetSubMenu(0); // 假设菜单资源中的第一个子菜单是你要添加的菜单项
if (pSubMenu)
{
// 将菜单项插入到主菜单的指定位置
pMainMenu->InsertMenu(1, MF_BYPOSITION | MF_POPUP, (UINT_PTR)pSubMenu->GetSafeHmenu(), _T("New Menu"));
}
}
*/
m_pMainWnd->ShowWindow(m_nCmdShow);
m_pMainWnd->UpdateWindow();

MessageBox(NULL, _T("Application initialized!"), _T("Info"), MB_OK);


dog* f=new dog;
f->Create(NULL, L"dd", WS_OVERLAPPEDWINDOW, CRect(0, 0, 500, 300));
f->ShowWindow(SW_SHOW);
Enter fullscreen mode Exit fullscreen mode

// f->ShowOwnedWindows(false);
f->UpdateWindow();

return CWinApp::InitApplication();
Enter fullscreen mode Exit fullscreen mode

}

dog::dog()
{
//Create(NULL, L"dd", WS_OVERLAPPEDWINDOW, CRect(0, 0, 500, 300));
}

/*
main_frame::main_frame()
{
Create(NULL, _T("Hello"), WS_OVERLAPPEDWINDOW, CRect(32, 64, 352, 304));

MessageBox( _T("Main frame created!"), _T("Info"), MB_OK);
Enter fullscreen mode Exit fullscreen mode

}

LRESULT main_frame::WindowProc(UINT message, WPARAM wParam, LPARAM lParam)
{
switch (message)
{
case WM_CLOSE:
MessageBox( _T("Close button clicked!"), _T("Info"), MB_OK|MB_RIGHT);
break;
case WM_LBUTTONDOWN:
MessageBox( _T("Left mouse button clicked!"), _T("Info"), MB_OK);
break;

default:
    return CWnd::WindowProc(message, wParam, lParam);
}

return 0;
Enter fullscreen mode Exit fullscreen mode

}*/

pragma once

include "afxdialogex.h"

include // 如果是对话框类（CDialog）中的函数

//#include // 如果是窗口类（CWnd）中的函数

// nn 对话框

class nn : public CDialog
{
DECLARE_DYNAMIC(nn)
public:
nn(CWnd* pParent = nullptr); // 标准构造函数
BOOL OnInitDialog();

virtual ~nn();
afx_msg void OnDrawItem(int nIDCtl, LPDRAWITEMSTRUCT lpDrawItemStruct)  ;

afx_msg BOOL OnEraseBkgnd(CDC* pDC);
void AdjustColumnWidth();
int  GetColumnCount();
Enter fullscreen mode Exit fullscreen mode

// void SetRowHeigt(int);
// void AutoColumn(void)

// 对话框数据

ifdef AFX_DESIGN_TIME 

enum { IDD = IDD_DIALOG1 };
Enter fullscreen mode Exit fullscreen mode

endif

protected:
virtual void DoDataExchange(CDataExchange* pDX); // DDX/DDV 支持
CListCtrl m_ListCode;

DECLARE_MESSAGE_MAP()
Enter fullscreen mode Exit fullscreen mode

public:
// afx_msg void OnLvnItemchangedList1(NMHDR* pNMHDR, LRESULT* pResult);
// afx_msg void OnDrawItem(int nIDCtl, LPDRAWITEMSTRUCT lpDrawItemStruct);
afx_msg void OnLvnItemchangedList1(NMHDR* pNMHDR, LRESULT* pResult);
};

include "n.h"

include

include "nn.h"

include"resource.h"

myapp theapp;

BOOL myapp::InitApplication()
{/*
m_pMainWnd = new main_frame;

m_pMainWnd->SendMessage(WM_CUSTOM_MESSAGE, 333, 44);
m_menu.LoadMenuW(IDM_FILE_OPEN);
m_pMainWnd->DrawMenuBar();
m_pMainWnd->ShowWindow(m_nCmdShow);
m_pMainWnd->UpdateWindow();

MessageBox(NULL, _T("Application initialized!"), _T("Info"), MB_OK);

return CWinApp::InitApplication();
Enter fullscreen mode Exit fullscreen mode

}*/

m_pMainWnd = new main_frame;

// 加载主菜单
m_menu.LoadMenu(IDM_FILE_OPEN);
m_pButton = new CButton;
m_pButton->Create(_T("Button Text"), WS_CHILD | WS_VISIBLE | BS_PUSHBUTTON, CRect(10, 10, 100, 30), AfxGetMainWnd(), IDC_BUTTON_OK);


// 获取主菜单的句柄
 m_pMainWnd->SetMenu(&m_menu);
Enter fullscreen mode Exit fullscreen mode

/* if (pMainMenu)
{
// 在主菜单上添加菜单项
CMenu* pSubMenu = m_menu.GetSubMenu(0); // 假设菜单资源中的第一个子菜单是你要添加的菜单项
if (pSubMenu)
{
// 将菜单项插入到主菜单的指定位置
pMainMenu->InsertMenu(1, MF_BYPOSITION | MF_POPUP, (UINT_PTR)pSubMenu->GetSafeHmenu(), _T("New Menu"));
}
}
*/
m_pMainWnd->ShowWindow(m_nCmdShow);
m_pMainWnd->UpdateWindow();

MessageBox(NULL, _T("Application initialized!"), _T("Info"), MB_OK);


dog* f=new dog;
f->Create(NULL, L"dd", WS_OVERLAPPEDWINDOW, CRect(0, 0, 500, 300));
f->ShowWindow(SW_SHOW);
Enter fullscreen mode Exit fullscreen mode

// f->ShowOwnedWindows(false);
f->UpdateWindow();

return CWinApp::InitApplication();
Enter fullscreen mode Exit fullscreen mode

}

dog::dog()
{
//Create(NULL, L"dd", WS_OVERLAPPEDWINDOW, CRect(0, 0, 500, 300));
}

/*
main_frame::main_frame()
{
Create(NULL, _T("Hello"), WS_OVERLAPPEDWINDOW, CRect(32, 64, 352, 304));

MessageBox( _T("Main frame created!"), _T("Info"), MB_OK);
Enter fullscreen mode Exit fullscreen mode

}

LRESULT main_frame::WindowProc(UINT message, WPARAM wParam, LPARAM lParam)
{
switch (message)
{
case WM_CLOSE:
MessageBox( _T("Close button clicked!"), _T("Info"), MB_OK|MB_RIGHT);
break;
case WM_LBUTTONDOWN:
MessageBox( _T("Left mouse button clicked!"), _T("Info"), MB_OK);
break;

default:
    return CWnd::WindowProc(message, wParam, lParam);
}

return 0;
Enter fullscreen mode Exit fullscreen mode

}*/

// nn.cpp: 实现文件
//

//#include "pch.h"

include "afxdialogex.h"

include "nn.h"

include

include

include "resource.h"

// nn 对话框

IMPLEMENT_DYNAMIC(nn, CDialog)
BEGIN_MESSAGE_MAP(nn, CDialog)
// ON_NOTIFY(LVN_ITEMCHANGED, IDC_LIST1, &nn::OnLvnItemchangedList1)
ON_WM_DRAWITEM()
ON_WM_ERASEBKGND()
// ON_NOTIFY(LVN_ITEMCHANGED, IDC_LIST1, &nn::OnLvnItemchangedList1)
END_MESSAGE_MAP()

nn::nn(CWnd* pParent /=nullptr/)
: CDialog(IDD_DIALOG1, pParent)
{

}

nn::~nn()
{
}

void nn::OnDrawItem(int nIDCtl, LPDRAWITEMSTRUCT lpDrawItemStruct)
{

if (nIDCtl == IDC_LIST1)
{
    CDC* pDC = CDC::FromHandle(lpDrawItemStruct->hDC);
    CRect rcItem(lpDrawItemStruct->rcItem);
    int nItem = lpDrawItemStruct->itemID;

    if (lpDrawItemStruct->itemAction & ODA_DRAWENTIRE)
    {
        // 绘制列表项背景色
        pDC->FillSolidRect(rcItem, RGB(255, 255, 255)); // 设置背景色为白色

        // 绘制红色分隔线
        CPen pen(PS_SOLID, 1, RGB(255, 0, 0)); // 设置红色画笔
        CPen* pOldPen = pDC->SelectObject(&pen);
        pDC->MoveTo(rcItem.left, rcItem.bottom - 1);
        pDC->LineTo(rcItem.right, rcItem.bottom - 1);
        pDC->SelectObject(pOldPen);
    }

    // 绘制列表项文本
    CString strText = m_ListCode.GetItemText(nItem, 0);
    rcItem.DeflateRect(2, 2);
    pDC->DrawText(strText, rcItem, DT_LEFT | DT_VCENTER | DT_SINGLELINE);
}
else
{
    CDialog::OnDrawItem(nIDCtl, lpDrawItemStruct);
}
Enter fullscreen mode Exit fullscreen mode

}

BOOL nn::OnEraseBkgnd(CDC* pDC)
{
return TRUE;
}

void nn::DoDataExchange(CDataExchange* pDX)
{
CDialog::DoDataExchange(pDX);
DDX_Control(pDX, IDC_LIST1, m_ListCode); // 将列表控件与成员变量关联
}

//#include

// 对话框消息映射

// nn 消息处理程序

if 0

BOOL nn::OnInitDialog()
{
CDialog::OnInitDialog();
/* SetWindowPos(NULL, 0, 0, 1000, 960, SWP_NOMOVE | SWP_NOZORDER);
// 设置列表控件风格

DWORD dwStyle = m_ListCode.GetExtendedStyle();
dwStyle |= LVS_EX_FULLROWSELECT; // 选中整行
dwStyle |= LVS_EX_GRIDLINES; // 列表控件行列分隔线
//设置列表控件分隔线颜色
    m_ListCode.SetBkColor(RGB(255, 255, 255)); // 设置背景色为白色
m_ListCode.SetTextBkColor(RGB(255, 255, 255)); // 设置文本背景色为白色
m_ListCode.SetTextColor(RGB(0, 0, 0)); // 设置文字颜色为黑色
Enter fullscreen mode Exit fullscreen mode

//m_ListCode.SetGridLineColor(RGB(255, 0, 0)); // 设置分隔线颜色为红色

m_ListCode.SetExtendedStyle(dwStyle);
//m_ListCode.SetItemIndexState()
// 添加列表控件列
m_ListCode.InsertColumn(0, _T("代码"), LVCFMT_LEFT, 600*/

// 设置列表控件风格
DWORD dwStyle = m_ListCode.GetExtendedStyle();
dwStyle |= LVS_EX_FULLROWSELECT; // 选中整行
m_ListCode.SetExtendedStyle(dwStyle);

// 添加列表控件列
m_ListCode.InsertColumn(0, _T("代码"), LVCFMT_LEFT, 600);

// 设置自定义绘制列表控件
m_ListCode.SetExtendedStyle(m_ListCode.GetExtendedStyle() | LVS_OWNERDRAWFIXED);
m_ListCode.SetCallbackMask(LVN_ODCACHEHINT | LVN_GETDISPINFO);
m_ListCode.SetItemCount(100); // 设置列表项数量，根据实际情况修改

// 设置背景色为白色
m_ListCode.SetBkColor(RGB(255, 255, 255));
// 设置文本背景色为白色
m_ListCode.SetTextBkColor(RGB(255, 255, 255));
// 设置文字颜色为黑色
m_ListCode.SetTextColor(RGB(1, 0, 0));


CRect rect;
GetDlgItem(IDC_LIST1)->GetWindowRect(&rect);
ScreenToClient(&rect);
rect.right = rect.left + 1200;  // 设置列表控件的宽度
rect.bottom = rect.top + 1800;  // 设置列表控件的高度
m_ListCode.MoveWindow(rect);
// 打开.nc文件
std::ifstream file("D:\\叶轮粗加工(简单11).NC");
if (!file)
{
    AfxMessageBox(_T("无法打开文件"));
    return FALSE;
}
AfxMessageBox(L"dddd");
std::string line;
int itemIndex = 0;
while (std::getline(file, line))
{
    // 将代码行转换为CString类型
    CString strLine(line.c_str());

    // 添加代码行到列表控件
    m_ListCode.InsertItem(itemIndex, strLine);

    itemIndex++;
   /* 
    CString s = itoa(itemIndex,sizeof(CString), 10);
    CString s1 = " ";
    s.Format(L"the is %s", s);
    OutputDebugString(s);*/
   // CString strLine(line.c_str());

    // 添加代码行到列表控件
   // m_ListCode.InsertItem(itemIndex, strLine);

    itemIndex++;

   CString s;
    s.Format(L"the is %d", itemIndex);
    OutputDebugString(s);

}

file.close(); // 关闭文件

return TRUE;
Enter fullscreen mode Exit fullscreen mode

}

BOOL nn::OnInitDialog()
{
CDialog::OnInitDialog();

// 设置列表控件风格
DWORD dwStyle = m_ListCode.GetExtendedStyle();
dwStyle |= LVS_EX_FULLROWSELECT; // 选中整行
m_ListCode.SetExtendedStyle(dwStyle);

// 添加列表控件列
m_ListCode.InsertColumn(0, _T("代码"), LVCFMT_LEFT, 600);

// 设置自定义绘制列表控件
m_ListCode.SetExtendedStyle(m_ListCode.GetExtendedStyle() | LVS_OWNERDRAWFIXED);
m_ListCode.SetCallbackMask(LVN_ODCACHEHINT | LVN_GETDISPINFO);
m_ListCode.SetItemCount(100); // 设置列表项数量，根据实际情况修改

// 设置列表控件位置和大小
CRect rect;
GetDlgItem(IDC_LIST1)->GetWindowRect(&rect);
ScreenToClient(&rect);
rect.right = rect.left + 1100;  // 设置列表控件的宽度
rect.bottom = rect.top + 2111;  // 设置列表控件的高度
m_ListCode.MoveWindow(rect);

// 打开.nc文件
std::ifstream file("D:\\叶轮粗加工(简单11).NC");
if (!file)
{
    AfxMessageBox(_T("无法打开文件"));
    return FALSE;
}

std::string line;
int itemIndex = 0;
while (std::getline(file, line))
{
    // 将代码行转换为CString类型
    CString strLine(line.c_str());

    // 添加代码行到列表控件
    int index = m_ListCode.InsertItem(itemIndex, strLine);

    // 调整列宽度以适应数据的长度
    m_ListCode.SetColumnWidth(0, LVSCW_AUTOSIZE);

    itemIndex++;
}

file.close(); // 关闭文件

return TRUE;
Enter fullscreen mode Exit fullscreen mode

}

endif

BOOL nn::OnInitDialog()
{
CDialog::OnInitDialog();

// 设置列表控件风格
DWORD dwStyle = m_ListCode.GetExtendedStyle();
dwStyle |= LVS_EX_FULLROWSELECT; // 选中整行
m_ListCode.SetExtendedStyle(dwStyle);

// 添加列表控件列
m_ListCode.InsertColumn(0, _T("代码"), LVCFMT_LEFT, 600);

// 设置自定义绘制列表控件
m_ListCode.SetExtendedStyle(m_ListCode.GetExtendedStyle() | LVS_OWNERDRAWFIXED);
m_ListCode.SetCallbackMask(LVN_ODCACHEHINT | LVN_GETDISPINFO);
m_ListCode.SetItemCount(100); // 设置列表项数量，根据实际情况修改

// 设置列表控件位置和大小
CRect rect;
GetDlgItem(IDC_LIST1)->GetWindowRect(&rect);
ScreenToClient(&rect);
rect.right = rect.left + 1200;  // 设置列表控件的宽度
rect.bottom = rect.top + 1800;  // 设置列表控件的高度
m_ListCode.MoveWindow(rect);

// 打开.nc文件
std::ifstream file("D:\\叶轮粗加工(简单11).NC");
if (!file)
{
    AfxMessageBox(_T("无法打开文件"));
    return FALSE;
}

std::string line;
int itemIndex = 0;
while (std::getline(file, line))
{
    // 将代码行转换为CString类型
    CString strLine(line.c_str());

    // 添加代码行到列表控件
    int index = m_ListCode.InsertItem(itemIndex, strLine);

    // 调整列宽度以适应数据的长度
Enter fullscreen mode Exit fullscreen mode

// m_ListCode.SetColumnWidth(0, LVSCW_AUTOSIZE);

    itemIndex++;
}

file.close(); // 关闭文件

return TRUE;
Enter fullscreen mode Exit fullscreen mode

}
/*

void nn::OnDrawItem(int nIDCtl, LPDRAWITEMSTRUCT lpDrawItemStruct)
{
if (nIDCtl == IDC_LIST1)
{
CDC* pDC = CDC::FromHandle(lpDrawItemStruct->hDC);

    // 设置绘制的字体
    CFont font;
    font.CreateFont(8, 0, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE, DEFAULT_CHARSET, OUT_DEFAULT_PRECIS,
        CLIP_DEFAULT_PRECIS, DEFAULT_QUALITY, DEFAULT_PITCH | FF_SWISS, _T("Arial"));
    pDC->SelectObject(&font);

    // 计算单元格的位置和大小
    CRect rect(lpDrawItemStruct->rcItem);
    rect.DeflateRect(2, 2); // 减去边距

    // 获取单元格的文本
    CString strText;
    m_ListCode.GetItemText(lpDrawItemStruct->itemID, lpDrawItemStruct->itemData, strText);

    // 绘制单元格的背景
    pDC->FillSolidRect(rect, RGB(255, 255, 255)); // 白色背景

    // 绘制单元格的文本
    pDC->SetTextColor(RGB(0, 0, 0)); // 黑色字体
    pDC->DrawText(strText, rect, DT_LEFT | DT_VCENTER | DT_SINGLELINE);
}
else
{
    CDialog::OnDrawItem(nIDCtl, lpDrawItemStruct);
}
Enter fullscreen mode Exit fullscreen mode

}*/

profile
Sentry
 Promoted

Sentry image

See why 4M developers consider Sentry, “not bad.”

Fixing code doesn’t have to be the worst part of your day. Learn how Sentry can help.

Learn more

Top comments (0)

profile
Sentry
 Promoted

Sentry image

See why 4M developers consider Sentry, “not bad.”

Fixing code doesn’t have to be the worst part of your day. Learn how Sentry can help.

Learn more

Read next

mikeyoung44 profile image

Small Changes in AI Training Can Create Widespread Deceptive Behavior, Study Shows

Mike Young -

mikeyoung44 profile image

FFT-Based AI Models Match Self-Attention Performance with Major Speed Gains

Mike Young -

mikeyoung44 profile image

Revealed: How Language AI Skills Actually Grow - New Study Groups Tasks to Predict Improvements

Mike Young -

mikeyoung44 profile image

New 4-Bit AI Training Method Outperforms Standard 16-Bit While Using 75% Less Memory

Mike Young -

👋 Kindness is contagious

Please leave a ❤️ or a friendly comment on this post if you found it helpful!

Okay