ering.cpp

微软PDA上的铃声软件

// eRing.cpp : Defines the class behaviors for the application.
//

#include "stdafx.h"
#include "eRing.h"
#include "eRingDlg.h"
#include "Tlhelp32.h"

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

/////////////////////////////////////////////////////////////////////////////
// CERingApp

BEGIN_MESSAGE_MAP(CERingApp, CWinApp)
	//{{AFX_MSG_MAP(CERingApp)
		// NOTE - the ClassWizard will add and remove mapping macros here.
		//    DO NOT EDIT what you see in these blocks of generated code!
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CERingApp construction

CERingApp::CERingApp()
	: CWinApp()
{
	// TODO: add construction code here,
	// Place all significant initialization in InitInstance
}

/////////////////////////////////////////////////////////////////////////////
// The one and only CERingApp object

CERingApp theApp;

/////////////////////////////////////////////////////////////////////////////
// CERingApp initialization

BOOL CERingApp::InitInstance()
{
	// Standard initialization
	// If you are not using these features and wish to reduce the size
	//  of your final executable, you should remove from the following
	//  the specific initialization routines you do not need.
	
	if (IsRunning())
		return FALSE;

	CString fn;
	fn.LoadString(IDS_RINGTONEFOLDER);
	if (GetFileAttributes(fn)==0xffffffff){
		CreateDirectory(fn,NULL);
	}

	CERingDlg dlg;
	m_pMainWnd = &dlg;
	int nResponse = dlg.DoModal();
	if (nResponse == IDOK)
	{
		// TODO: Place code here to handle when the dialog is
		//  dismissed with OK
	}
	else if (nResponse == IDCANCEL)
	{
		// TODO: Place code here to handle when the dialog is
		//  dismissed with Cancel
	}

	// Since the dialog has been closed, return FALSE so that we exit the
	//  application, rather than start the application's message pump.
	return FALSE;
}

BOOL CERingApp::IsRunning()
{
	HANDLE hSnap=CreateToolhelp32Snapshot(TH32CS_SNAPPROCESS, 0); 

	PROCESSENTRY32 pe;

	if(hSnap == (HANDLE)-1){

		DWORD dwError = GetLastError();
		return FALSE;
	}



	pe.dwSize = sizeof(pe); 

    BOOL bNext=Process32First(hSnap, &pe); 

    while(bNext) 

    { 

		CString tmp;
		tmp=pe.szExeFile;
		if(tmp.CompareNoCase(L"spider.exe")==0)

		{ 

			//program is running

			CloseHandle(hSnap);	

			return TRUE;		

		} 

		bNext=Process32Next(hSnap, &pe); 

    } 

	return FALSE;

}