lyfz_repos/经典版源码/lyfzClient/branches/715/ShowPhoto.cpp

// ShowPhoto.cpp : implementation file
//

#include "stdafx.h"
#include "ylgl.h"
#include "ShowPhoto.h"

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


ShowPhoto::ShowPhoto(CWnd* pParent /*=NULL*/)
	: CDialog(ShowPhoto::IDD, pParent)
{
	//{{AFX_DATA_INIT(ShowPhoto)
		// NOTE: the ClassWizard will add member initialization here
	//}}AFX_DATA_INIT
}


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


BEGIN_MESSAGE_MAP(ShowPhoto, CDialog)
	//{{AFX_MSG_MAP(ShowPhoto)
	ON_WM_PAINT()
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// ShowPhoto message handlers

BOOL ShowPhoto::OnInitDialog() 
{
	CDialog::OnInitDialog();
	
	// TODO: Add extra initialization here
	CRect rc;
	HWND wnd = ::FindWindow("Shell_TrayWnd", 0);
	::GetWindowRect (wnd, &rc);
	int hei=rc.Height ();
	rc=CRect(0,0,g_screenwid,g_screenhei-hei);
	MoveWindow(rc);

	return TRUE;  // return TRUE unless you set the focus to a control
	              // EXCEPTION: OCX Property Pages should return FALSE
}

void ShowPhoto::OnPaint() 
{
	CPaintDC dc(this); // device context for painting
	
	// TODO: Add your message handler code here
	if(m_pImg)
	{
	CRect rc;
	GetClientRect(rc);
	RectFitDes(m_pImg->GetWidth(), m_pImg->GetHeight(), rc);
    Graphics dcgraph(dc.GetSafeHdc());
	Rect destinationRect(rc.left , rc.top , rc.Width (), rc.Height ());
	dcgraph.DrawImage(m_pImg, destinationRect, 0,0,m_pImg->GetWidth(), m_pImg->GetHeight(),UnitPixel);
	}
	// Do not call CDialog::OnPaint() for painting messages
}