keyboardtest.cpp

在WinCE下面

// KeyBoardTest.cpp : implementation file
//

#include "stdafx.h"
#include "SBC2442.h"
#include "KeyBoardTest.h"

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

/////////////////////////////////////////////////////////////////////////////
// CKeyBoardTest dialog


CKeyBoardTest::CKeyBoardTest(CWnd* pParent /*=NULL*/)
	: CDialog(CKeyBoardTest::IDD, pParent)
{
	//{{AFX_DATA_INIT(CKeyBoardTest)
	m_keydown = _T("");
	//}}AFX_DATA_INIT
}


void CKeyBoardTest::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CKeyBoardTest)
	DDX_Text(pDX, IDC_KEY, m_keydown);
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(CKeyBoardTest, CDialog)
	//{{AFX_MSG_MAP(CKeyBoardTest)
		// NOTE: the ClassWizard will add message map macros here
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

BOOL CKeyBoardTest::PreTranslateMessage(MSG* pMsg) 
{
	 CString str;
	 if (pMsg->message >= WM_KEYFIRST && pMsg->message <= WM_KEYLAST) 
	 {

		switch(pMsg->wParam)
		 {
			case VK_F7 :
				str.Format(_T("VK_F7  "));
				break;
			case VK_NUMPAD8 :
				str.Format(_T("VK_NUMPAD8  "));
				break;
			case VK_ESCAPE :
				str.Format(_T("VK_ESCAPE  "));
				break;
			case VK_RIGHT :
				str.Format(_T("VK_RIGHT  "));
				break;
			case VK_UP :
				str.Format(_T("VK_UP  "));
				break;
			case VK_F4 :
				str.Format(_T("VK_F4  "));
				break;
            ///////////////////

			case VK_RETURN :
				str.Format(_T("VK_RETURN  "));
				break;
			case VK_NUMPAD9 :
				str.Format(_T("VK_NUMPAD9  "));
				break;
			case VK_F5 :
				str.Format(_T("VK_F5  "));
				break;
			case VK_BACK :
				str.Format(_T("VK_BACK  "));
				break;
			case VK_NUMPAD3 :
				str.Format(_T("VK_NUMPAD3  "));
				break;
			case VK_F2 :
				str.Format(_T("VK_F2  "));
				break;
			////////////////////

			case VK_F10 :
				str.Format(_T("VK_F10  "));
				break;
			case VK_DOWN :
				str.Format(_T("VK_DOWN  "));
				break;
			case VK_NUMPAD4 :
				str.Format(_T("VK_NUMPAD4  "));
				break;
			case VK_LEFT :
				str.Format(_T("VK_LEFT  "));
				break;
			case VK_NUMPAD2 :
				str.Format(_T("VK_NUMPAD2  "));
				break;
			case VK_F3 :
				str.Format(_T("VK_F3  "));
				break;

			///////////////////
			case VK_NUMPAD0 :
				str.Format(_T("VK_NUMPAD0  "));
				break;
			case VK_NUMPAD7 :
				str.Format(_T("VK_NUMPAD7  "));
				break;
			case VK_NUMPAD5 :
				str.Format(_T("VK_NUMPAD5  "));
				break;
			case VK_NUMPAD6 :
				str.Format(_T("VK_NUMPAD6  "));
				break;
			case VK_NUMPAD1 :
				str.Format(_T("VK_NUMPAD1  "));
				break;
			case VK_F1 :
				str.Format(_T("VK_F1  "));
				break;

			/////////////////
            case VK_F6 :
				str.Format(_T("VK_F6  "));
				break;
			default :
				str.Format(_T("%c "),pMsg->wParam);
		 }		 
		 if(pMsg->wParam!=VK_F18)
		 {
			 switch(pMsg->message)
			{
				case WM_KEYDOWN:
					 str+="     KEY_DOWN";
					 break;
				 case WM_KEYUP:
					 str+="     KEY_UP";
					 break;
				 case WM_CHAR:
					 str+="     KEY_CHAR";
					 break;
				case WM_DEADCHAR:
					 str+="		WM_SYSCHAR";
					 break;

				case WM_SYSDEADCHAR:
				   str+="		WM_SYSDEADCHAR";
					 break;

				case WM_SYSKEYDOWN:
					 str+="		WM_SYSKEYDOWN";
					 break;

				case WM_SYSKEYUP:
					 str+="		WM_SYSKEYUP";
					 break;

				default:
					 str+="		unkown";
					 break;
			 }

		/*	if(GetKeyState(VK_LMENU))
				str+="         LA";
			else if(GetKeyState(VK_RMENU))
				str+="         RA";
			else if(GetKeyState(VK_LCONTROL))
				str+="         LC";
			else if(GetKeyState(VK_RCONTROL))
				str+="         RC";
			else if(GetKeyState(VK_LSHIFT))
				str+="         LS";
			else if(GetKeyState(VK_LMENU))
				str+="         RS";
		*/
			 str+="\r\n";
			 m_keydown=str+m_keydown;
			 UpdateData(false);
		 }
		
	 }
	 else if(pMsg->message == WM_KILLFOCUS){
		 AfxMessageBox(L"ERROR");
	 }
	
	return CDialog::PreTranslateMessage(pMsg);
}