logindlg.cpp

这是一套基于S3C2440,WINCE5下写的家居智能控制网关的程序

// LoginDlg.cpp : implementation file
//

#include "stdafx.h"
#include "test.h"
#include "LoginDlg.h"

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

/////////////////////////////////////////////////////////////////////////////
// CLoginDlg dialog


CLoginDlg::CLoginDlg(CWnd* pParent /*=NULL*/)
	: CDialog(CLoginDlg::IDD, pParent)
{
	//{{AFX_DATA_INIT(CLoginDlg)
		// NOTE: the ClassWizard will add member initialization here
	//}}AFX_DATA_INIT
	m_brush.CreateSolidBrush(RGB(216,231,252));
}

CLoginDlg::~CLoginDlg()
{
	m_brush.DeleteObject();
}

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


BEGIN_MESSAGE_MAP(CLoginDlg, CDialog)
	//{{AFX_MSG_MAP(CLoginDlg)
	ON_WM_PAINT()
	ON_WM_CTLCOLOR()
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CLoginDlg message handlers

void CLoginDlg::OnPaint() 
{
	CPaintDC dc(this); // device context for painting
	
	// TODO: Add your message handler code here
	CBitmap   bitmap;  
	bitmap.LoadBitmap(IDB_BACKGROUND);  
	
	BITMAP   BM;  
	CDC   MemDC;  
	CRect   rect;  
	GetClientRect(&rect);  
	MemDC.CreateCompatibleDC(&dc);  
	MemDC.SelectObject(&bitmap);  
	
	bitmap.GetObject(sizeof(BM),&BM);  
	
	MemDC.SetBkMode(TRANSPARENT);  
	dc.BitBlt(rect.left, rect.top, rect.Width(), rect.Height(),	&MemDC, 0,0, SRCCOPY);
	bitmap.DeleteObject();
	MemDC.DeleteDC();	
	
	// Do not call CDialog::OnPaint() for painting messages
}

HBRUSH CLoginDlg::OnCtlColor(CDC* pDC, CWnd* pWnd, UINT nCtlColor) 
{
	HBRUSH hbr = CDialog::OnCtlColor(pDC, pWnd, nCtlColor);
	
	// TODO: Change any attributes of the DC here
/*	switch(nCtlColor)
	{
	case CTLCOLOR_BTN:
	case CTLCOLOR_STATIC:
		{
			pDC->SetBkMode(TRANSPARENT);
		}
//	case CTLCOLOR_DLG:
		{
            return (HBRUSH)m_brush.GetSafeHandle();
		}
	}
    return(CDialog::OnCtlColor(pDC, pWnd, nCtlColor));
*/	
	// TODO: Return a different brush if the default is not desired
	return hbr;
}