splashwnd.cpp

单片机对FLASH芯片的烧写,源程序,原理图,PCB图

// SplashWnd.cpp : implementation file
//

#include "stdafx.h"
//#include "GH1.h"
#include "SplashWnd.h"
#include "Windows.h"  
#include "Winuser.h"         
#include "resource.h"	
#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

/////////////////////////////////////////////////////////////////////////////
// CSplashWnd

CSplashWnd::CSplashWnd()
{
}

CSplashWnd::~CSplashWnd()
{
}


BEGIN_MESSAGE_MAP(CSplashWnd, CWnd)
	//{{AFX_MSG_MAP(CSplashWnd)
	ON_WM_CREATE()
	ON_WM_PAINT()
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()


/////////////////////////////////////////////////////////////////////////////
// CSplashWnd message handlers

BOOL CSplashWnd::Create(CWnd* pParentWnd) 
{
	if(!m_bitmap.LoadBitmap(IDB_BITMAP1))
		return FALSE;
	return CreateEx(0,AfxRegisterWndClass(0,AfxGetApp()->LoadStandardCursor(IDC_ARROW)),NULL,
		WS_POPUP|WS_VISIBLE|WS_MAXIMIZE,0,0,222,222,pParentWnd->GetSafeHwnd(),NULL);
}

int CSplashWnd::OnCreate(LPCREATESTRUCT lpCreateStruct) 
{
	if (CWnd::OnCreate(lpCreateStruct) == -1)return -1;
	CenterWindow();
	return 0;
}

void CSplashWnd::OnPaint() 
{
	CPaintDC dc(this);
	CDC dcImage;
	if (!dcImage.CreateCompatibleDC(&dc))
		return;
	HDC	hDC=::GetDC(NULL);				//to get the resolution
	int Scrx=GetDeviceCaps(hDC,HORZRES);
	int Scry=GetDeviceCaps(hDC,VERTRES);
	CBitmap	*pOldBitmap=dcImage.SelectObject(&m_bitmap);
	dc.StretchBlt(0,0,Scrx,Scry,
		&dcImage,0,0,640,480,SRCCOPY);
	dcImage.SelectObject(pOldBitmap);
}