edahelper.cpp

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

#include "stdafx.h"
#include "EDAHelper.h"
#include "EDAHelperDlg.h"

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

/////////////////////////////////////////////////////////////////////////////
// CEDAHelperApp

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

/////////////////////////////////////////////////////////////////////////////
// CEDAHelperApp construction

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

/////////////////////////////////////////////////////////////////////////////
// The one and only CEDAHelperApp object

CEDAHelperApp theApp;

BOOL AlreadyRunning()
{
   BOOL bFound = FALSE;

   // Try to create a mutex with the app's name
   HANDLE hMutexOneInstance = CreateMutex(NULL,TRUE,"Protel Increaser");

   // Already there...means that we are already running an instance
   if(GetLastError() == ERROR_ALREADY_EXISTS)
      bFound = TRUE;

   // Release the mutex
   if(hMutexOneInstance)
      ReleaseMutex(hMutexOneInstance);

   return(bFound);
}

/////////////////////////////////////////////////////////////////////////////
// CEDAHelperApp initialization

BOOL CEDAHelperApp::InitInstance()
{
	AfxEnableControlContainer();

	// 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.

#ifdef _AFXDLL
	Enable3dControls();			// Call this when using MFC in a shared DLL
#else
	Enable3dControlsStatic();	// Call this when linking to MFC statically
#endif

	if(AlreadyRunning())
	{
		return FALSE;
	}

    static HINSTANCE hinstDLL;
    typedef void (_stdcall *inshook)();//定义回调函数的地址 
	inshook instmousehook;
	if(hinstDLL=LoadLibrary((LPCTSTR)"hook.dll"))
	{
	   instmousehook=(inshook)GetProcAddress(hinstDLL, "installhook"); 
	   instmousehook();
	}
	else
	{
		AfxMessageBox("Not Find The Dll");
		return FALSE;
	}

	CEDAHelperDlg 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;
}

int CEDAHelperApp::ExitInstance() 
{
    static HINSTANCE hinstDLL;
    typedef void (_stdcall *uninshook)();//定义回调函数的地址 
	uninshook uninstmousehook;
	if(hinstDLL=LoadLibrary((LPCTSTR)"hook.dll"))
	{
	   uninstmousehook=(uninshook)GetProcAddress(hinstDLL, "UnHook"); 
	   uninstmousehook();
	}
	else
	{
		AfxMessageBox("Not Find The Dll");
	}	
	
	return CWinApp::ExitInstance();
}