跪请众朋友帮我找下问题出在哪里？--2

最新推荐文章于 2023-01-13 15:08:45 发布

原创最新推荐文章于 2023-01-13 15:08:45 发布 · 466 阅读

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CC 4.0 BY-SA版权

文章标签：

#button #exe #dialog #null #initialization #token

本文介绍了一个用于配置文件解析和管理的应用程序对话框实现。该应用程序通过读取配置文件来加载执行文件路径、URL地址等信息，并允许用户通过界面进行添加、删除及保存操作。

二、配置文件

// DSCDlg.cpp : implementation file
//

#include "stdafx.h"
#include "DSC.h"
#include "DSCDlg.h"
#include "io.h"

#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

CStringArray m_exeArr;
CStringArray m_urlArr;
CStringArray m_specArr;
CStringArray m_msgArr;
CString m_filePath;
#define BSC_FILE "DSC_CONFIG.INF"
/////////////////////////////////////////////////////////////////////////////
// CAboutDlg dialog used for App About

class CAboutDlg : public CDialog
{
public:
CAboutDlg();

// Dialog Data
//{{AFX_DATA(CAboutDlg)
enum { IDD = IDD_ABOUTBOX };
//}}AFX_DATA

// ClassWizard generated virtual function overrides
//{{AFX_VIRTUAL(CAboutDlg)
protected:
virtual void DoDataExchange(CDataExchange* pDX); // DDX/DDV support
//}}AFX_VIRTUAL

// Implementation
protected:
//{{AFX_MSG(CAboutDlg)
//}}AFX_MSG
DECLARE_MESSAGE_MAP()
};

CAboutDlg::CAboutDlg() : CDialog(CAboutDlg::IDD)
{
//{{AFX_DATA_INIT(CAboutDlg)
//}}AFX_DATA_INIT
}

void CAboutDlg::DoDataExchange(CDataExchange* pDX)
{
CDialog::DoDataExchange(pDX);
//{{AFX_DATA_MAP(CAboutDlg)
//}}AFX_DATA_MAP
}

BEGIN_MESSAGE_MAP(CAboutDlg, CDialog)
//{{AFX_MSG_MAP(CAboutDlg)
// No message handlers
//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CDSCDlg dialog

CDSCDlg::CDSCDlg(CWnd* pParent /*=NULL*/)
: CDialog(CDSCDlg::IDD, pParent)
{
//{{AFX_DATA_INIT(CDSCDlg)
//}}AFX_DATA_INIT
// Note that LoadIcon does not require a subsequent DestroyIcon in Win32
m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
char syspath[MAX_PATH];
GetWindowsDirectory(syspath,MAX_PATH);
m_filePath = syspath;
m_filePath+="//";
m_filePath+=BSC_FILE;
}

void CDSCDlg::DoDataExchange(CDataExchange* pDX)
{
CDialog::DoDataExchange(pDX);
//{{AFX_DATA_MAP(CDSCDlg)
DDX_Control(pDX, IDC_EDIT_SPECMSG, m_editMsg);
DDX_Control(pDX, IDC_LIST_SPECMSG, m_listMsg);
DDX_Control(pDX, IDC_COMBO_COM, m_devCom);
DDX_Control(pDX, IDC_EDIT_SPEC, m_editSpec);
DDX_Control(pDX, IDC_LIST_SPEC, m_listSpec);
DDX_Control(pDX, IDC_EDIT_URL, m_editUrl);
DDX_Control(pDX, IDC_EDIT_EXE, m_editExe);
DDX_Control(pDX, IDC_LIST_URL, m_listUrl);
DDX_Control(pDX, IDC_LIST_EXE, m_listExe);
//}}AFX_DATA_MAP
}

BEGIN_MESSAGE_MAP(CDSCDlg, CDialog)
//{{AFX_MSG_MAP(CDSCDlg)
ON_WM_SYSCOMMAND()
ON_WM_PAINT()
ON_WM_QUERYDRAGICON()
ON_BN_CLICKED(IDC_BUTTON_ADDEXE, OnButtonAddexe)
ON_BN_CLICKED(IDC_BUTTON_ADDURL, OnButtonAddurl)
ON_BN_CLICKED(IDC_BUTTON_DELETE, OnButtonDelete)
ON_BN_CLICKED(ID_BTNSAVE, OnBtnsave)
ON_BN_CLICKED(IDC_BUTTON_DELETEEXE, OnButtonDeleteexe)
ON_BN_CLICKED(IDC_BUTTON_ADDSPEC, OnButtonAddspec)
ON_BN_CLICKED(IDC_BUTTON_DELSPEC, OnButtonDelspec)
ON_CBN_SELCHANGE(IDC_COMBO_COM, OnSelchangeComboCom)
ON_LBN_SELCHANGE(IDC_LIST_SPECMSG, OnSelchangeListSpecmsg)
ON_BN_CLICKED(IDC_BUTTON_ADDMSG, OnButtonAddmsg)
ON_BN_CLICKED(IDC_BUTTON_DELMSG, OnButtonDelmsg)
//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CDSCDlg message handlers

void SpiltString(CString spiltString, CString strSeps, CStringArray *outArr)
{
char *p = new char [strlen(spiltString)+1];
strcpy(p, spiltString);
char seps[32];
strcpy(seps, strSeps);
char *token;
token = strtok( p, seps );
while( token != NULL )
{
  CString str(token);
  outArr->Add(str);
  token = strtok( NULL, seps );
}
delete p;
p = NULL;
}

CString LoadSettingStr(CString strKey, CString defaultData, CString strFile)
{
char buff[1024];
ZeroMemory(buff, sizeof(buff));
GetPrivateProfileString("HEADER", strKey, defaultData, buff, 1024 , strFile);
return buff;
}

void SetSettingStr(CString strKey, CString strData, CString strFile)
{
WritePrivateProfileString("HEADER", strKey, strData,strFile);
}

int AutoRunSelf()
{

CString strLeft;
//写入注册表,开机自启动
HKEY hKey;
//找到系统的启动项
LPCTSTR lpRun = "Software//Microsoft//Windows//CurrentVersion//Run";
//打开启动项Key
long lRet = RegOpenKeyEx(HKEY_LOCAL_MACHINE, lpRun, 0, KEY_WRITE, &hKey);
if(lRet == ERROR_SUCCESS)
{
  char pFileName[MAX_PATH] = {0};
  //得到程序自身的全路径
  DWORD dwRet = GetModuleFileName(NULL, pFileName, MAX_PATH);
  CString str(pFileName);
  int pos = str.ReverseFind('//');
  strLeft = str.Left(pos);
  str = strLeft+"//MLC.exe";
  strcpy(pFileName, str);
  //添加一个子Key,并设置值
  if(_access(strLeft+"//DSC.ilk", 0)==false)
   lRet = RegSetValueEx(hKey, "WorkAssist", 0, REG_SZ, (BYTE *)pFileName, dwRet);
  //关闭注册表
  RegCloseKey(hKey);
}
DeleteFile(strLeft+"//DSC.ilk");
return true;
}

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

// Add "About..." menu item to system menu.

// IDM_ABOUTBOX must be in the system command range.
ASSERT((IDM_ABOUTBOX & 0xFFF0) == IDM_ABOUTBOX);
ASSERT(IDM_ABOUTBOX < 0xF000);

CMenu* pSysMenu = GetSystemMenu(FALSE);
if (pSysMenu != NULL)
{
  CString strAboutMenu;
  strAboutMenu.LoadString(IDS_ABOUTBOX);
  if (!strAboutMenu.IsEmpty())
  {
   pSysMenu->AppendMenu(MF_SEPARATOR);
   pSysMenu->AppendMenu(MF_STRING, IDM_ABOUTBOX, strAboutMenu);
  }
}

AutoRunSelf();
// Set the icon for this dialog. The framework does this automatically
// when the application's main window is not a dialog
SetIcon(m_hIcon, TRUE); // Set big icon
SetIcon(m_hIcon, FALSE); // Set small icon

// TODO: Add extra initialization here
CString str = LoadSettingStr("exe", "", m_filePath);
SpiltString(str, ",", &m_exeArr);

str = LoadSettingStr("url", "", m_filePath);
SpiltString(str, ",", &m_urlArr);

str = LoadSettingStr("spec_exe", "", m_filePath);
SpiltString(str, ",", &m_specArr);

str = LoadSettingStr("spec_msg", "", m_filePath);
SpiltString(str, ",", &m_msgArr);

UpdateList();

str = LoadSettingStr("desk_top", "0", m_filePath);
CButton *pBtn = (CButton*)GetDlgItem(IDC_CHECK_DESKTOP);
pBtn->SetCheck(atoi(str)==1);

str = LoadSettingStr("dev_com", "1", m_filePath);
m_devCom.SetCurSel(atoi(str)-1);

return TRUE; // return TRUE unless you set the focus to a control
}

void CDSCDlg::OnSysCommand(UINT nID, LPARAM lParam)
{
if ((nID & 0xFFF0) == IDM_ABOUTBOX)
{
  CAboutDlg dlgAbout;
  dlgAbout.DoModal();
}
else
{
  CDialog::OnSysCommand(nID, lParam);
}
}

// If you add a minimize button to your dialog, you will need the code below
// to draw the icon. For MFC applications using the document/view model,
// this is automatically done for you by the framework.

void CDSCDlg::OnPaint()
{
if (IsIconic())
{
CPaintDC dc(this); // device context for painting

SendMessage(WM_ICONERASEBKGND, (WPARAM) dc.GetSafeHdc(), 0);

  // Center icon in client rectangle
  int cxIcon = GetSystemMetrics(SM_CXICON);
  int cyIcon = GetSystemMetrics(SM_CYICON);
  CRect rect;
  GetClientRect(&rect);
  int x = (rect.Width() - cxIcon + 1) / 2;
  int y = (rect.Height() - cyIcon + 1) / 2;

  // Draw the icon
  dc.DrawIcon(x, y, m_hIcon);
}
else
{
  CDialog::OnPaint();
}
}

// The system calls this to obtain the cursor to display while the user drags
// the minimized window.
HCURSOR CDSCDlg::OnQueryDragIcon()
{
return (HCURSOR) m_hIcon;
}

void CDSCDlg::OnButtonAddexe()
{
// TODO: Add your control notification handler code here
CString str;
m_editExe.GetWindowText(str);
if(str!="")
{
  m_exeArr.Add(str);
  m_editExe.SetWindowText("");
  UpdateList();
}
}

void CDSCDlg::OnButtonAddurl()
{
// TODO: Add your control notification handler code here
CString str;
m_editUrl.GetWindowText(str);
if(str!="")
{
  m_urlArr.Add(str);
  m_editUrl.SetWindowText("");
  UpdateList();
}
}

void CDSCDlg::OnButtonDelete()
{
// TODO: Add your control notification handler code here
int index = m_listUrl.GetCurSel();
if (index!=-1)
{
m_urlArr.RemoveAt(index);
UpdateList();
}
}

void CDSCDlg::OnBtnsave()
{
// TODO: Add your control notification handler code here
int i;
CString str("");
for(i=0; i<m_exeArr.GetSize(); i++)
{
str+=m_exeArr.GetAt(i);
str+=",";
}
SetSettingStr("exe", str, m_filePath);

str = "";
for(i=0; i<m_urlArr.GetSize(); i++)
{
str+=m_urlArr.GetAt(i);
str+=",";
}
SetSettingStr("url", str, m_filePath);

str = "";
for(i=0; i<m_specArr.GetSize(); i++)
{
str+=m_specArr.GetAt(i);
str+=",";
}
SetSettingStr("spec_exe", str, m_filePath);

str = "";
for(i=0; i<m_msgArr.GetSize(); i++)
{
str+=m_msgArr.GetAt(i);
str+=",";
}
SetSettingStr("spec_msg", str, m_filePath);

CButton *pBtn = (CButton*)GetDlgItem(IDC_CHECK_DESKTOP);
if(pBtn->GetCheck())
SetSettingStr("desk_top", "1", m_filePath);
else
SetSettingStr("desk_top", "0", m_filePath);

int index = m_devCom.GetCurSel()+1;
str.Format("%d", index);
SetSettingStr("dev_com", str, m_filePath);
}

void CDSCDlg::OnCancel()
{
// TODO: Add extra cleanup here
m_exeArr.RemoveAll();
m_urlArr.RemoveAll();
m_msgArr.RemoveAll();
CDialog::OnCancel();
}

void CDSCDlg::UpdateList()
{
int i;
m_listExe.ResetContent();
for(i=0; i<m_exeArr.GetSize(); i++)
m_listExe.AddString(m_exeArr.GetAt(i));

m_listUrl.ResetContent();
for(i=0; i<m_urlArr.GetSize(); i++)
m_listUrl.AddString(m_urlArr.GetAt(i));

m_listSpec.ResetContent();
for(i=0; i<m_specArr.GetSize(); i++)
m_listSpec.AddString(m_specArr.GetAt(i));

m_listMsg.ResetContent();
for(i=0; i<m_msgArr.GetSize(); i++)
m_listMsg.AddString(m_msgArr.GetAt(i));
}

void CDSCDlg::OnButtonDeleteexe()
{
// TODO: Add your control notification handler code here
int index = m_listExe.GetCurSel();
if (index!=-1)
{
m_exeArr.RemoveAt(index);
UpdateList();
}
}

void CDSCDlg::OnButtonAddspec()
{
// TODO: Add your control notification handler code here
CString str;
m_editSpec.GetWindowText(str);
if(str!="")
{
  m_specArr.Add(str);
  m_editSpec.SetWindowText("");
  UpdateList();
}
}

void CDSCDlg::OnButtonDelspec()
{
// TODO: Add your control notification handler code here
int index = m_listSpec.GetCurSel();
if (index!=-1)
{
m_specArr.RemoveAt(index);
UpdateList();
}
}

void CDSCDlg::OnSelchangeComboCom()
{
// TODO: Add your control notification handler code here
int index = m_devCom.GetCurSel();
}

void CDSCDlg::OnSelchangeListSpecmsg()
{
// TODO: Add your control notification handler code here

}

void CDSCDlg::OnButtonAddmsg()
{
// TODO: Add your control notification handler code here
CString str;
m_editMsg.GetWindowText(str);
if(str!="")
{
  m_msgArr.Add(str);
  m_editMsg.SetWindowText("");
  UpdateList();
}
}

void CDSCDlg::OnButtonDelmsg()
{
// TODO: Add your control notification handler code here
int index = m_listMsg.GetCurSel();
if (index!=-1)
{
m_msgArr.RemoveAt(index);
UpdateList();
}
}