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class CMemDC : public CDC
{
	CSize m_size;
public:
	int GetWidth(){return m_size.cx;}
	int GetHeight(){return m_size.cy;}
	BOOL LoadBitmap(UINT nBitmap,CDC* pDC=NULL)
	{
		CBitmap bmp;
		if(!bmp.LoadBitmap(nBitmap))
			return FALSE;
		BITMAP bm;
		bmp.GetBitmap(&bm);
		m_size.cx = bm.bmWidth;
		m_size.cy = bm.bmHeight;
		CreateCompatibleDC(pDC);
		SelectObject(&bmp);	
		return TRUE;
	}
};

#include "stdafx.h"
#include "T1.h"
#include "T1Dlg.h"

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

/////////////////////////////////////////////////////////////////////////////
// CT1Dlg dialog
CRect CT1Dlg::m_rect[COUNT]=
{
	CRect(CPoint(889,275),CSize(22,56)),
	CRect(CPoint(918,275),CSize(22,56)),
	CRect(CPoint(942,275),CSize(22,56)),

	CRect(CPoint(970,275),CSize(22,56)),

};

CT1Dlg::CT1Dlg(CWnd* pParent /*=NULL*/)
	: CDialog(CT1Dlg::IDD, pParent)
{
	m_nCurSel = 0;
	//{{AFX_DATA_INIT(CT1Dlg)
		// 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 CT1Dlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CT1Dlg)
		// NOTE: the ClassWizard will add DDX and DDV calls here
	//}}AFX_DATA_MAP
}

BEGIN_MESSAGE_MAP(CT1Dlg, CDialog)
	//{{AFX_MSG_MAP(CT1Dlg)
	ON_WM_PAINT()
	ON_WM_QUERYDRAGICON()
	ON_WM_LBUTTONDOWN()
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CT1Dlg message handlers
BOOL CT1Dlg::OnInitDialog()
{
	CDialog::OnInitDialog();
	int i =0;
	while(i<COUNT)
	{
		m_dc[i].LoadBitmap(IDB_BITMAP1+i);
		++i;
	}
	MoveWindow(0,0,m_dc[0].GetWidth(),m_dc[0].GetHeight(),FALSE);
	SetIcon(m_hIcon, TRUE);			// Set big icon
	SetIcon(m_hIcon, FALSE);		// Set small icon
	
	// TODO: Add extra initialization here
	
	return TRUE;  // return TRUE  unless you set the focus to a control
}

// If you add a minimize button to your dialog, you will need the code below
//  to draw the icon.  For MFC applications using the document/view model,
//  this is automatically done for you by the framework.

void CT1Dlg::OnPaint() 
{
	CPaintDC dc(this); // device context for painting
	dc.BitBlt(0,0,m_dc[0].GetWidth(),m_dc[0].GetHeight(),&m_dc[m_nCurSel],0,0,SRCCOPY);

}

// The system calls this to obtain the cursor to display while the user drags
//  the minimized window.
HCURSOR CT1Dlg::OnQueryDragIcon()
{
	return (HCURSOR) m_hIcon;
}

void CT1Dlg::OnLButtonDown(UINT nFlags, CPoint point) 
{
	int i = 0;	
	while(i<COUNT)
	{
		if(m_rect[i].PtInRect(point))
		{
			m_nCurSel = i;
			Invalidate(FALSE);
			break;
		}
		++i;
	}
	CDialog::OnLButtonDown(nFlags, point);
}

void CT1Dlg::OnOK() 
{
	// TODO: Add extra validation here
	
	//CDialog::OnOK();
}