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软件截图

下面是win32 界面程序代码

#define WIN32_LEAN_AND_MEAN       //  从 Windows 头文件中排除极少使用的信息//#include 
   
    // Windows 头文件#include   
    
       #include "resource.h"  #include 
     
      #include"stdio.h"#include"Draw.h"#define _AFXDLL#include 
      
       // 此代码模块中包含的函数的前向声明: LRESULT CALLBACK WndProc(HWND, UINT, WPARAM, LPARAM);BOOL CreateAToolBar(HWND hwnDlg, HINSTANCE hInstance);char FilePath[MAX_PATH] ;//全局变量文件路径char NowPath[120];BOOL FilePathFlag = FALSE;double Factor = 0.6;class mywin{public:    ATOM m_Register(_In_ HINSTANCE hInstance);    BOOL m_Instance(_In_ HINSTANCE hInstance, _In_ int  nCmdShow);    BOOL m_ShowWindow();    BOOL m_UpdateWindow();    HWND m_hWnd;};ATOM mywin::m_Register(_In_ HINSTANCE hInstance){    //第一步填充WNDCLASSEX, 窗口类结构体    WNDCLASSEX wcex;    wcex.cbSize = sizeof(WNDCLASSEX);       //结构体大小    wcex.style = CS_HREDRAW | CS_VREDRAW;   //重画    wcex.lpfnWndProc = WndProc;             //回调函数    wcex.cbClsExtra = 0;    wcex.cbWndExtra = 0;    wcex.hInstance = hInstance;    wcex.hIcon = LoadIcon(hInstance, MAKEINTRESOURCE(IDI_ICON1));    wcex.hCursor = LoadCursor(NULL, IDC_ARROW);    wcex.hbrBackground = (HBRUSH)GetStockObject(WHITE_BRUSH);//背景颜色    wcex.lpszMenuName = MAKEINTRESOURCE(IDR_MENU1); //菜单名字    wcex.lpszClassName = _T("Class");               //类名字    wcex.hIconSm = NULL;    return RegisterClassEx(&wcex);//第二步 调用注册函数}BOOL mywin::m_Instance(_In_ HINSTANCE hInstance, _In_ int nCmdShow){    UINT width = GetSystemMetrics(SM_CXSCREEN);    UINT height = GetSystemMetrics(SM_CYSCREEN);    m_hWnd = CreateWindow(_T("Class"),   //LPCTSTR   lpClassName,        _T("字母图"),          //LPCTSTR   lpWindowName,        WS_OVERLAPPEDWINDOW,//DWORD     dwStyle,        0,              // int       x,        0,              //int       y,        width,              //int       nWidth,        height - 40,                //int       nHeight,        NULL,           //HWND      hWndParent,        NULL,           //HMENU     hMenu,        hInstance,      //HINSTANCE hInstance,        NULL);          //LPVOID    lpParam    if (!m_hWnd)    {        MessageBox(NULL, TEXT("创建窗口失败"), TEXT("提示"), MB_ICONWARNING);        return FALSE;    }    CreateAToolBar(m_hWnd, hInstance);    ShowWindow(m_hWnd, SW_SHOWNORMAL); //显示窗口    UpdateWindow(m_hWnd);    return TRUE;}HWND hToolBar;BOOL CreateAToolBar(HWND hwnDlg, HINSTANCE hInstance){    WNDCLASSEX wcex;    wcex.cbSize = sizeof(WNDCLASSEX);       //结构体大小    wcex.style = CS_HREDRAW | CS_VREDRAW;   //重画    wcex.lpfnWndProc = WndProc;             //回调函数    wcex.cbClsExtra = 0;    wcex.cbWndExtra = 0;    wcex.hInstance = hInstance;    wcex.hIcon = LoadIcon(hInstance, MAKEINTRESOURCE(IDI_ICON1));    wcex.hCursor = LoadCursor(NULL, IDC_ARROW);    wcex.hbrBackground = (HBRUSH)GetStockObject(2);//背景颜色    wcex.lpszMenuName = MAKEINTRESOURCE(IDR_MENU1); //菜单名字    wcex.lpszClassName = _T("childClass");              //类名字    wcex.hIconSm = NULL;     RegisterClassEx(&wcex);//第二步 调用注册函数    const int NumImage = 6;  //  创建工具栏窗口    //TOOLBARCLASSNAME    hToolBar = CreateWindowEx(NULL, TOOLBARCLASSNAME, " ", WS_CHILD | WS_VISIBLE | TBSTYLE_TOOLTIPS,                                0, 0, 32*NumImage,32, hwnDlg, NULL, hInstance, NULL);     TBBUTTON tButton[NumImage];    ZeroMemory(tButton, sizeof(tButton));    //创建一个图片列表    HIMAGELIST hInmageList = ImageList_Create(32, 32, ILC_COLOR24/*ILC_COLOR16 | ILC_MASK*/, NumImage, 0);    int iBitmap[NumImage] = { 0 };    WORD Id[NumImage] = { IDB_OPEN, IDB_CUT, IDB_DRAW, IDB_BIG, IDB_SMALL, IDB_HELP };    for (int i = 0; i < NumImage; i++)    {        iBitmap[i] = ImageList_Add(hInmageList, LoadBitmap(hInstance, MAKEINTRESOURCE(Id[i])), 0);    }    SendMessage(hToolBar, TB_SETIMAGELIST, 0, (LPARAM)hInmageList);   //将位图添加到工具栏//  TCHAR *szBitMAp[] = { "open", "draw", "help" };//标题    for (int j = 0; j < NumImage; j++)    {        tButton[j].iBitmap = MAKELONG(iBitmap[j], 0);        tButton[j].fsState = TBSTATE_ENABLED;        tButton[j].fsStyle = TBSTYLE_BUTTON | BTNS_AUTOSIZE;        //tButton[j].iString = (INT_PTR)szBitMAp[j];//标题        //tButton[j].idCommand = j+100;//命令    }    tButton[0].idCommand = ID_FILE_OPEN;    tButton[1].idCommand = ID_FILE_SAVE;    tButton[2].idCommand = ID_DRAW_DRAW;    tButton[3].idCommand = ID_EDIT_ENLARGE;    tButton[4].idCommand = ID_EDIT_SHRINK;    tButton[5].idCommand = ID_HELP_INSTRUCTION;    SendMessage(hToolBar, TB_BUTTONSTRUCTSIZE, (WPARAM)sizeof(TBBUTTON), 90);   //计算工具栏大小     SendMessage(hToolBar, TB_ADDBUTTONS, sizeof(tButton) / sizeof(TBBUTTON), (LPARAM)&tButton);     //添加按钮到工具栏      //SendMessage(hToolBar, TB_SETBUTTONSIZE, 0, (LPARAM)MAKELONG(10, 10));      SendMessage(hToolBar, TB_AUTOSIZE, 0, 0);    //调整工具栏大小    //https://msdn.microsoft.com/en-us/library/windows/desktop/bb787421(v=vs.85).aspx    COLORSCHEME color;    color.dwSize = sizeof(COLORSCHEME);    color.clrBtnHighlight = RGB(0, 255, 0);    color.clrBtnShadow = RGB(0,255,0);    SendMessage(hToolBar, TB_SETCOLORSCHEME, 0, (LPARAM)&color);    //调整工具栏大小    ShowWindow(hToolBar, TRUE);    return TRUE;}mywin Obj;//全局窗口对象HINSTANCE *all_Instance;int APIENTRY _tWinMain(_In_ HINSTANCE hInstance,                        _In_opt_ HINSTANCE hPrevInstance,                        _In_ LPTSTR    lpCmdLine,                        _In_ int       nCmdShow){    Obj.m_Register(hInstance);    Obj.m_Instance(hInstance, nCmdShow);    all_Instance = &hInstance;    _getcwd(NowPath, 120);    strcat(NowPath, "\\screener_plugin");    MSG msg;    while (GetMessage(&msg, NULL, 0, 0))    {        TranslateMessage(&msg);        DispatchMessage(&msg);    }    return (int)msg.wParam;}int xx = 0, yy = 0;BOOL OpenFile(HWND hWnd){    OPENFILENAME ofn;    ZeroMemory(&ofn, sizeof(ofn));    ofn.lStructSize = sizeof(ofn);    ofn.hwndOwner = hWnd;    ofn.lpstrFile = FilePath;    ofn.nMaxFile = sizeof(FilePath);    ofn.lpstrFilter = NULL;    ofn.nFilterIndex = 1;    ofn.lpstrFileTitle = NULL;    ofn.nMaxFileTitle = 0;    ofn.lpstrInitialDir = NULL;    ofn.Flags = OFN_EXPLORER | OFN_PATHMUSTEXIST | OFN_FILEMUSTEXIST;    FilePathFlag=GetOpenFileName(&ofn);//如果用户指定了一个文件名且点击OK按钮，返回值为非零值。如果用户取消或关闭Save对话框或错误出现，返回值为零。    if (FilePathFlag)  //打开文件成功    {        //std::vector
       
         vctString(1, FilePath);//保存添加文件的路径        //MessageBox(hWnd, FilePath, _T("successful"), MB_OK);//"LPCWSTR        TextOut(GetDC(hWnd), 10, 45, FilePath, strlen(FilePath));    }    else    {        DWORD dwError = NOERROR;        dwError = CommDlgExtendedError();        MessageBox(hWnd, _T("open file failed!"), _T("tips"), MB_OK);//"LPCWSTR    }    return TRUE;}BOOL MyDraw(HDC hdc){    if (!FilePathFlag)  return FALSE;    CDC *pDC = CDC::FromHandle(hdc);    CWnd *pWnd = pDC->GetWindow();    RECT rc;    pWnd->GetClientRect(&rc);//填充窗口大小结构体rc    myWin WinRect;    WinRect.x = rc.left;    WinRect.y = rc.top + 500;    WinRect.height = rc.bottom - rc.top;    WinRect.width = rc.right - rc.left;    InterFun(pDC, WinRect, FilePath,Factor);//接口函数    return TRUE;}void Instruction(HDC hdc){    CDC *pDC = CDC::FromHandle(hdc);    CPen pen;    pen.CreatePen(PS_SOLID, 1, RGB(0, 0, 250));    CFont font;    font.CreateFont(22,                      // nHeight                    0,                         // nWidth                    0,                         // nEscapement                    0,                         // nOrientation                    FW_NORMAL,                 // nWeight                    FALSE,                     // bItalic                    FALSE,                     // bUnderline                    0,                         // cStrikeOut                    ANSI_CHARSET,              // nCharSet                    OUT_DEFAULT_PRECIS,        // nOutPrecision                    CLIP_DEFAULT_PRECIS,       // nClipPrecision                    DEFAULT_QUALITY,           // nQuality                    DEFAULT_PITCH | FF_SWISS,  // nPitchAndFamily                    _T("宋体"));    pDC->SelectObject(&font);    pDC->SelectObject(pen);    pDC->Rectangle(300, 130, 1050, 410);    pDC->SetTextColor(RGB(0, 0, 250));    pDC->TextOut(320, 150, "使用说明：");    pDC->TextOut(320, 200, "画图数据是一列实型数据，打开数据前要在画图数据中添加画图参数，");    pDC->TextOut(320, 250, "第一行添加一个整型数据：氨基酸字母长度，");    pDC->TextOut(320, 300, "第二行添加一个整型数据：氨基酸编码长度（20或21），");    pDC->TextOut(320, 350, "两者乘积应等于实型数据的个数。");    DeleteObject(pen);    DeleteObject(font);}CButton btn;LRESULT CALLBACK WndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam){    int wmId, wmEvent;    PAINTSTRUCT ps;    switch (message)    {        case WM_COMMAND://菜单命令int            wmId = LOWORD(wParam);            wmEvent = HIWORD(wParam);            switch (wmId)// 分析菜单命令:             {                case ID_FILE_SAVE://截图                {                    //TCHAR CmdLine[] = TEXT(buffer);                       STARTUPINFO si; //一些必备参数设置                         memset(&si, 0, sizeof(STARTUPINFO));                         si.cb = sizeof(STARTUPINFO);                         si.dwFlags = STARTF_USESHOWWINDOW;                         si.wShowWindow = SW_SHOW;                         PROCESS_INFORMATION pi; //必备参数设置结束                      int flag=CreateProcess(NULL,NowPath ,NULL,NULL,1,CREATE_NO_WINDOW,NULL,NULL,&si,&pi);                    if (flag == 0)                    {                        MessageBox(hWnd, _T("CreateProcess fail！"), _T("title"), MB_OK);//"LPCWSTR                        MessageBox(hWnd, _T(NowPath), _T("path"), MB_OK);//"LPCWSTR                    }                    break;                }                case ID_FILE_OPEN:  //打开文件                {                    OpenFile(hWnd);                    break;                }                case ID_DRAW_DRAW:  //画图                    InvalidateRect(Obj.m_hWnd, 0, TRUE);                    UpdateWindow(Obj.m_hWnd);                    if (!MyDraw(GetDC(hWnd)))                        MessageBox(hWnd, _T("请先选择文件再画图！"), _T("title"), MB_OK);//"LPCWSTR                    break;                case ID_EDIT_ENLARGE: //放大                    Factor += 0.05;                    InvalidateRect(Obj.m_hWnd, 0, TRUE);                    UpdateWindow(Obj.m_hWnd);                    if (!MyDraw(GetDC(hWnd)))                        MessageBox(hWnd, _T("请先选择文件再画图！"), _T("title"), MB_OK);//"LPCWSTR                    break;                case ID_EDIT_SHRINK:   //缩小                    Factor -= 0.05;                    InvalidateRect(Obj.m_hWnd, 0, TRUE);                    UpdateWindow(Obj.m_hWnd);                    if (!MyDraw(GetDC(hWnd)))                        MessageBox(hWnd, _T("请先选择文件再画图！"), _T("title"), MB_OK);//"LPCWSTR                    break;                case ID_HELP_INSTRUCTION:  //帮助                    Instruction(GetDC(hWnd));                    break;                default:                    return DefWindowProc(hWnd, message, wParam, lParam);            }            break;        case WM_LBUTTONDOWN://鼠标左键        {            break;        }        case WM_RBUTTONDOWN:            MessageBox(hWnd, _T("right"), _T("title"), MB_OK);//"LPCWSTR            break;        case WM_CREATE: // creating main window         {            RECT lRect;            GetClientRect(hToolBar, &lRect);            FillRect(GetDC(hToolBar), &lRect, GetSysColorBrush(COLOR_3DDKSHADOW));            //CWnd * pCWnd;            //pCWnd = CWnd::FromHandle(hWnd);            //btn.Create(_T("btnName"), WS_CHILD | WS_VISIBLE | BS_DEFPUSHBUTTON, CRect(0, 0, 90, 20), pCWnd, 123);            //btn.ShowWindow(SW_SHOWNORMAL);            break;        }        case WM_PAINT:            HDC hdc;            hdc = BeginPaint(hWnd, &ps);            // TODO:  在此添加任意绘图代码...            EndPaint(hWnd, &ps);            break;        case WM_DESTROY:       //窗口已经销毁            PostQuitMessage(0);//退出程序            break;        default:            //缺省消息处理            return DefWindowProc(hWnd, message, wParam, lParam);    }    return 0;}
       
      
     
    
   

以下是存放接口函数InterFun(pDC, WinRect, FilePath,Factor)的头文件Draw.h;

#include "stdio.h"#include "stdlib.h"#include "math.h"#include "float.h"#include   
   
      //#define Ncolumn 28//读入数据列数//#define FACTOR   0.6//值越大则高度越高#define N 1#define WIDE WinRect.width/(double)(Ncolumn+2.5)//一列宽度#define BLACK RGB(0,0,0)#define GREEN RGB(0,255,0)#define RED RGB(255,0,0)#define BLUE RGB(0,0,255)#define UN RGB(111,111,111)//颜色int Ncolumn=0;//颜色数组COLORREF color[26] = { BLACK, UN, GREEN, RED, RED, BLACK, GREEN, BLUE, BLACK, UN, BLUE, BLACK, BLACK, GREEN, UN, BLACK, GREEN, BLUE, GREEN, GREEN, UN, BLACK, BLACK, UN, BLACK, UN };//颜色struct MyChar{    char mychar[1];    COLORREF mycolor;    double myheight;    struct MyChar* prev;    struct MyChar* after;}; struct myWin{    int x;    int y;    int height;    int width;};FILE *open_file(const char * filename,const char *mode)//打开文件{    FILE *fp;    fp=fopen(filename,mode);    if(fp==NULL)    {        fprintf(stdout,"err msg is %s\n",filename);        exit(1);    }    return fp;}void Sort(struct MyChar * &MyChar,const int feature)//按照高度排序，从大到小{    struct MyChar temp;    for(int i=0;i
    
     0)   lf.lfEscapement = 0;         else         lf.lfEscapement=1800;        //char *tem = "@MS Gothic";    //MultiByteToWideChar(CP_ACP, 0, tem, sizeof(tem)-1, lf.lfFaceName, sizeof(tem)-1);    strcpy(lf.lfFaceName, _T("@MS Gothic")); //字体       VERIFY(font.CreateFontIndirect(&lf));       oldfont=pDC->SelectObject(&font);//选择绘图工具    pDC->SetTextColor(color);//字符颜色             pDC->SetBkMode(TRANSPARENT);//背景（透明）    int xx = _x;  //字母的位置    int yy = _y;        //BOOL ExtTextOut(  扩展文本输出函数        //  _In_       HDC     hdc,        //  _In_       int     X,        //  _In_       int     Y,        //  _In_       UINT    fuOptions,        //  _In_ const RECT    *lprc,        //  _In_       LPCTSTR lpString,        //  _In_       UINT    cbCount,        //  _In_ const INT     *lpDx        //);    /*  LONG    left;  rectangle        LONG    top;        LONG    right;        LONG    bottom;*/    if(height>0)          {  RECT rct = {xx , yy-lf.lfHeight, xx+lf.lfWidth , yy}; //字母的上下左右        pDC->ExtTextOutA(_x , _y-lf.lfHeight , ETO_CLIPPED , &rct , mychar , 1 , NULL );}    else                 {  RECT rct = {xx , yy, xx+lf.lfWidth , yy-lf.lfHeight};        pDC->ExtTextOutA(_x+lf.lfWidth , _y-lf.lfHeight , ETO_CLIPPED , &rct , mychar , 1 , NULL );}        yy-=lf.lfHeight;//下一次绘图的yy    pDC->SelectObject(oldfont);    font.DeleteObject();    return yy;//做了数值上的调整，增大返回值会使字母（列）紧凑}void Paint_column(struct MyChar *P_MyChar,int n,CDC *pDC,myWin WinRect,double origin_x,double origin_y,const int feature)//输出一列字符{    int y = origin_y-1;    struct MyChar *p_positive;    p_positive = &P_MyChar[feature-1];//从大到小排列    while(p_positive != NULL)    {        if(p_positive->myheight <= 0)        {            p_positive =p_positive->prev;continue;        }        y = Paint_a_char(origin_x+WIDE*n,y,p_positive->myheight,p_positive->mycolor,p_positive->mychar,pDC,WinRect);        p_positive = p_positive->prev;    }        y = (int)origin_y+1;    p_positive = &P_MyChar[0];//从大到小排列    while(p_positive != NULL)    {        if(p_positive->myheight >= 0)        {            p_positive =p_positive->after;continue;        }        y = Paint_a_char(origin_x+WIDE*n,y,p_positive->myheight,p_positive->mycolor,p_positive->mychar,pDC,WinRect);        p_positive = p_positive->after;    }}void Heng_zuo_biao(CDC *pDC,int n,myWin WinRect,double origin_x,double&FACTOR)//输出坐标值{    CFont font;    LOGFONT lf;    memset(&lf, 0, sizeof(LOGFONT));     lf.lfWeight =300;    lf.lfWidth = WIDE/4*FACTOR;    lf.lfHeight = WIDE/2*FACTOR;    lf.lfEscapement =0;    strcpy(lf.lfFaceName, "simsun");            VERIFY(font.CreateFontIndirect(&lf));  // create the font    CFont* oldfont=pDC->SelectObject(&font);    pDC->SetTextColor(BLACK);               // Set the text color    pDC->SetBkMode(TRANSPARENT);    int site=n;    site++;    char alpha[5]="P";    if (site<10)    {        alpha[1]=(char)(site+'0');//        alpha[2]=0;    }    else if (site<100)    {        alpha[1]=(char)(site/10+'0');//        alpha[2]=(char)(site%10+'0');        alpha[3]=0;    }    else    {              alpha[1]=(char)(site/100+'0');        alpha[2]=(char)((site%100)/10+'0');                     alpha[3]=(char)(site%10+'0');        alpha[4]=0;    }    int x=origin_x + WIDE*n+WIDE*1/4 ;    int y=WinRect.height*FACTOR+WinRect.height*(1-FACTOR)/3+30;    pDC->TextOutA(x+15,y+65,alpha,5);    pDC->SelectObject(oldfont);    font.DeleteObject();}void Zong_zuo_biao(int x,int y,double num,CDC *pDC,myWin WinRect)//输出纵坐标数字{    CFont font;    LOGFONT logfont;//The LOGFONT structure defines the attributes of a font.    memset(&logfont, 0, sizeof(LOGFONT));     logfont.lfWeight = 200; //For example, 400 is normal and 700 is bold.    logfont.lfWidth = WIDE/8;    logfont.lfHeight = WIDE/4;    strcpy(logfont.lfFaceName, "simsun");//A null-terminated string that specifies the typeface name of the font.     VERIFY(font.CreateFontIndirect(&logfont));  // create the font    pDC->SelectObject(&font);    pDC->SetTextColor(BLACK);               // Set the text color    pDC->SetBkMode(TRANSPARENT);    char strnum[10];    sprintf(strnum, "%-.2lf", num);        pDC->TextOutA(x-WIDE/2,y-logfont.lfHeight/2,strnum,strlen(strnum));    font.DeleteObject();}void printline(CDC *pDC,myWin &WinRect,double max_y,double min_y,double origin_x,double origin_y,double&FACTOR)//输出线条{    int vert_move = 32;//工具栏偏移    int x_start = origin_x*0.9;    int x_end =origin_x + (Ncolumn)*WIDE;    int y_top = WinRect.height*(1-FACTOR)/3-60+vert_move;    int y_bottom =WinRect.height*FACTOR+ WinRect.height*(1-FACTOR)/3+60+vert_move;//中心横坐标线    pDC->MoveTo(x_start-8,origin_y);    //将当前位置移动到 x 和 y 指定的点(或 point）          pDC->LineTo(x_end,origin_y);//底部很坐标线 包含（底部纵坐标刻度（小横线））    //y_bottom+=60;    pDC->MoveTo(x_start-8,y_bottom-1);    pDC->LineTo(x_end,y_bottom-1);    pDC->MoveTo(x_start-8,y_bottom);    pDC->LineTo(x_end,y_bottom);    pDC->MoveTo(x_start-8,y_bottom+1);    pDC->LineTo(x_end,y_bottom+1);//左侧纵轴坐标线    pDC->MoveTo(x_start-2,origin_y);                                pDC->LineTo(x_start-2,y_top);    pDC->LineTo(x_start-2,y_bottom);    pDC->MoveTo(x_start-1,origin_y);                                pDC->LineTo(x_start-1,y_top);    pDC->LineTo(x_start-1,y_bottom);    pDC->MoveTo(x_start,origin_y);                              pDC->LineTo(x_start,y_top);    pDC->LineTo(x_start,y_bottom);//顶部纵坐标刻度（小横线）    pDC->MoveTo(x_start-8,y_top);           pDC->LineTo(x_start,y_top);         pDC->MoveTo(x_start-8,y_top+1);         pDC->LineTo(x_start,y_top+1);       pDC->MoveTo(x_start-8,y_top+2);         pDC->LineTo(x_start,y_top+2);       Zong_zuo_biao(x_start-WIDE/2,(int)origin_y,0.0,pDC,WinRect);  //中间刻度    Zong_zuo_biao(x_start-WIDE/2,y_top,max_y,pDC,WinRect);  //max 刻度    Zong_zuo_biao(x_start-WIDE/2,y_bottom,-min_y,pDC,WinRect);//纵坐标最小刻度}void InterFun(CDC *pDC, myWin& WinRect, char *path, double FACTOR){       FILE *fp_xishu = open_file(path,"r");    if (NULL == fp_xishu)    {        pDC->TextOutA(WinRect.width / 2 - 20,WinRect.height / 2,  "Open File Failed!", strlen("Open File Failed!"));        return;    }    int feature = 0;  //每个编码方式的属性数，比如稀疏编码，21个属性+6个。    int res=fscanf(fp_xishu,"%d",&Ncolumn);   //氨基酸序列长度    if (-1==res)    {        pDC->TextOutA(WinRect.width / 2 - 60, WinRect.height / 2, "文件第一个数据应该是int型，代表肽链长度。", strlen("文件第一个数据应该是int型，代表肽链长度。"));        return;    }    res=fscanf(fp_xishu,"%d",&feature);   //编码长度，只能是20 或者21    if (-1 == res)    {        pDC->TextOutA(WinRect.width / 2 - 60, WinRect.height / 2, "文件第二个数据应该是int型，代表编码长度。", strlen("文件第一个数据应该是int型，代表肽链长度。"));        return;    }    //测试文件长度    int count = 0;    double tem;    while (!feof(fp_xishu))    {        res=fscanf(fp_xishu, "%lf", &tem);        if (-1 == res&& !feof(fp_xishu))        {            char str[20];            char *ss = "row:";            sprintf(str, "%d", count);            pDC->TextOutA(WinRect.width / 2 - 40, WinRect.height / 2, " 数据应该是double型。", strlen(" 数据应该是double型。"));            pDC->TextOutA(WinRect.width / 2 - 40, WinRect.height / 2+20, str, strlen(str));            return;        }        count++;    }    count--;    if (count!=Ncolumn*feature)    {        char str[20];        char *ss = "count:";        sprintf(str, "%s%d",ss, count);        pDC->TextOutA(WinRect.width / 2 - 40, WinRect.height / 2 + 20, str, strlen(str));        pDC->TextOutA(WinRect.width / 2 - 30, WinRect.height / 2, " 数据个数应该等于肽链长度乘以编码长度。", strlen(" 数据个数应该等于肽链长度乘以编码长度。"));        return;    }    rewind(fp_xishu);    fscanf(fp_xishu, "%d", &tem);    fscanf(fp_xishu, "%d", &tem);    feature+=6;    struct MyChar* MyChar = new struct MyChar[feature];    double **xishu = new double *[Ncolumn]; // 创建9个二级指针，    for (int i=0; i
     
      =max1)      max1=(fabsum+sum)/2;        if   ((fabsum-sum)/2>=max2)      max2=(fabsum-sum)/2;        fabsum=0;           sum=0;   //        for(int n=0;n