testdlg.cpp

实现应用和explorer之间切换

// TestDlg.cpp : implementation file
//

#include "stdafx.h"
#include "Test.h"
#include "TestDlg.h"

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

const TCHAR szAppExplorer[] = _T("\\Windows\\explorer.exe");
/////////////////////////////////////////////////////////////////////////////
// CTestDlg dialog

CTestDlg::CTestDlg(CWnd* pParent /*=NULL*/)
	: CDialog(CTestDlg::IDD, pParent)
{
	//{{AFX_DATA_INIT(CTestDlg)
		// NOTE: the ClassWizard will add member initialization here
	//}}AFX_DATA_INIT
	// Note that LoadIcon does not require a subsequent DestroyIcon in Win32
	m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
}

void CTestDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CTestDlg)
		// NOTE: the ClassWizard will add DDX and DDV calls here
	//}}AFX_DATA_MAP
}

BEGIN_MESSAGE_MAP(CTestDlg, CDialog)
	//{{AFX_MSG_MAP(CTestDlg)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CTestDlg message handlers

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

	// 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
	
	CenterWindow(GetDesktopWindow());	// center to the hpc screen
	
	// TODO: Add extra initialization here
#if 1
	ExcuExplorer();
#else
	callTouchCalibrate();
#endif
	return TRUE;  // return TRUE  unless you set the focus to a control
}



void CTestDlg::ShellExe(LPCTSTR szAppName)
{
	SHELLEXECUTEINFO ShellInfo;
	memset( &ShellInfo, 0, sizeof(ShellInfo) );
	ShellInfo.cbSize = sizeof( ShellInfo );
	ShellInfo.fMask = SEE_MASK_NOCLOSEPROCESS;
	ShellInfo.hwnd = NULL;
	ShellInfo.lpVerb = _T("Open");
	ShellInfo.lpFile = szAppName;
	ShellInfo.lpParameters = NULL;
	ShellInfo.nShow = SW_SHOW;
	ShellExecuteEx( &ShellInfo );	
	CloseHandle( ShellInfo.hProcess );
	
}

void CTestDlg::ExcuExplorer()
{
	int iTemp = 10;
	WIN32_FIND_DATA FileData;
	HANDLE hSearch = INVALID_HANDLE_VALUE;

    Sleep(500);
    //ReadNaviPathRegValue();
	do
	{
		hSearch = FindFirstFile(szAppExplorer, &FileData );
		Sleep(100);
	} 
    while (INVALID_HANDLE_VALUE == hSearch && --iTemp);
    if (iTemp)
    {
        ShellExe(szAppExplorer);
      
    }

}


typedef BOOL (WINAPI *_TouchCalibrate)();
void CTestDlg::callTouchCalibrate()
{       
   HINSTANCE ApiDLL = LoadLibrary(_T("coredll.dll"));
   if (ApiDLL == NULL)
   {
       AfxMessageBox (L"ApiDLL == NULL");
       return;
   }
   _TouchCalibrate TouchCalibrate = NULL;
   TouchCalibrate = (_TouchCalibrate)GetProcAddress(ApiDLL, _T("TouchCalibrate"));
   if (TouchCalibrate == NULL)
   {
       AfxMessageBox (L"TouchCalibrate == NULL");
       return;
   }
   TouchCalibrate ();
}