www.pudn.com > 密聊源程序.rar > SecretChat.cpp

// SecretChat.cpp : Defines the class behaviors for the application. 
// 
 
#include "stdafx.h" 
#include "SecretChat.h" 
#include "SecretChatDlg.h" 
 
#ifdef _DEBUG 
#define new DEBUG_NEW 
#undef THIS_FILE 
static char THIS_FILE[] = __FILE__; 
#endif 
 
///////////////////////////////////////////////////////////////////////////// 
// CSecretChatApp 
 
BEGIN_MESSAGE_MAP(CSecretChatApp, CWinApp) 
	//{{AFX_MSG_MAP(CSecretChatApp) 
	//}}AFX_MSG 
	ON_COMMAND(ID_HELP, CWinApp::OnHelp) 
END_MESSAGE_MAP() 
 
///////////////////////////////////////////////////////////////////////////// 
// CSecretChatApp construction 
 
CSecretChatApp::CSecretChatApp() 
{ 
} 
 
///////////////////////////////////////////////////////////////////////////// 
// The one and only CSecretChatApp object 
 
CSecretChatApp theApp; 
 
///////////////////////////////////////////////////////////////////////////// 
// CSecretChatApp initialization 
 
BOOL CSecretChatApp::InitInstance() 
{	 
	//@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@ 
	if( ::GlobalFindAtom("MyTimer")/*查找标记*/ == 0) 
		m_ATOM = ::GlobalAddAtom("MyTimer");//添加标记 
	else 
	{	//询问是否还有打开另一个实例 
		if(MessageBox( 
			NULL, 
			"已经有实例运行中，是否继续？", 
			"密聊", 
			MB_YESNO | MB_ICONQUESTION | MB_DEFBUTTON2) == IDNO) 
		{ 
			return FALSE; 
		} 
	} 
	//%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% 
 
	SetRegistryKey(_T("文件密使"));	//设定注册表 
 
	if (!AfxSocketInit()) 
	{ 
		AfxMessageBox(IDP_SOCKETS_INIT_FAILED); 
		return FALSE; 
	} 
 
	AfxEnableControlContainer(); 
 
	// Standard initialization 
 
#ifdef _AFXDLL 
	Enable3dControls();			// Call this when using MFC in a shared DLL 
#else 
	Enable3dControlsStatic();	// Call this when linking to MFC statically 
#endif 
 
	CSecretChatDlg dlg; 
	m_pMainWnd = &dlg; 
	int nResponse = dlg.DoModal(); 
	if (nResponse == IDOK) 
	{ 
	} 
	else if (nResponse == IDCANCEL) 
	{ 
	} 
 
	// Since the dialog has been closed, return FALSE so that we exit the 
	//  application, rather than start the application's message pump. 
	return FALSE; 
} 
 
int CSecretChatApp::ExitInstance()  
{ 
	//@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@ 
    ::GlobalDeleteAtom( m_ATOM);	//删除标记 
	//%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%		 
	return CWinApp::ExitInstance(); 
}