CompassCheckDlg.cpp

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// CompassCheckDlg.cpp : implementation file
//

#include "stdafx.h"
#include "objectinspector.h"
#include "CompassCheckDlg.h"
#include "CompassData.h"
#include "InPlaceCommon.h"

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

// CCompassCheckDlg dialog


CCompassCheckDlg::CCompassCheckDlg(CWnd* pParent /*=NULL*/)
        : CDialog(CCompassCheckDlg::IDD, pParent)
{
        //{{AFX_DATA_INIT(CCompassCheckDlg)
        m_bEast = FALSE;
        m_bNorth = FALSE;
        m_bSouth = FALSE;
        m_bWest = FALSE;
        //}}AFX_DATA_INIT

    m_bInited = true;
        m_bClosed = false;
}


void CCompassCheckDlg::SetParameters(const CPoint& ptRightTop, UINT uCompassVal)
{
        m_ptRightTop            = ptRightTop;
        m_uCompassVal           = uCompassVal;
}


UINT CCompassCheckDlg::GetCompassVal(void) const
{
        return m_uCompassVal;
}


void CCompassCheckDlg::DoDataExchange(CDataExchange* pDX)
{
        CDialog::DoDataExchange(pDX);
        //{{AFX_DATA_MAP(CCompassCheckDlg)
        DDX_Check(pDX, IDC_EAST, m_bEast);
        DDX_Check(pDX, IDC_NORTH, m_bNorth);
        DDX_Check(pDX, IDC_SOUTH, m_bSouth);
        DDX_Check(pDX, IDC_WEST, m_bWest);
        //}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(CCompassCheckDlg, CDialog)
        //{{AFX_MSG_MAP(CCompassCheckDlg)
        ON_WM_NCACTIVATE()
        ON_WM_PAINT()
        //}}AFX_MSG_MAP
END_MESSAGE_MAP()

// CCompassCheckDlg message handlers



BOOL CCompassCheckDlg::OnNcActivate(BOOL bActive) 
{
        if(m_bInited)
        {
                m_bInited=false;
        }
        else
        {
                if (!bActive && !m_bClosed) {
                        m_bClosed = true;
                        OnOK();
                }
                // OnOK();
        }
        return FALSE;//CDialog::OnNcActivate(bActive);
}

BOOL CCompassCheckDlg::OnInitDialog() 
{
        CDialog::OnInitDialog();

        CRect rectWnd;
        GetWindowRect(rectWnd);
        CPoint ptLeftTop(m_ptRightTop.x-rectWnd.Width(),m_ptRightTop.y);
        SetWindowPos(NULL,ptLeftTop.x,ptLeftTop.y,0,0,SWP_NOSIZE|SWP_NOZORDER);

        m_bNorth=m_bEast=m_bSouth=m_bWest=FALSE;

        if(m_uCompassVal&CMPS_NORTH)
        {
                m_bNorth=TRUE;
        }

        if(m_uCompassVal&CMPS_EAST)
        {
                m_bEast=TRUE;
        }
        
        if(m_uCompassVal&CMPS_SOUTH)
        {
                m_bSouth=TRUE;
        }

        if(m_uCompassVal&CMPS_WEST)
        {
                m_bWest=TRUE;
        }
        
        UpdateData(FALSE);

    m_background.LoadBitmap( IDB_COMPASS_CHECK );
        
        m_bInited=true;
        return TRUE;                  
}


void CCompassCheckDlg::OnOK()
{

        UpdateData(TRUE);

        m_uCompassVal=0;

        if(m_bNorth)
        {
                m_uCompassVal|=CMPS_NORTH;

        }

        if(m_bSouth)
        {
                m_uCompassVal|=CMPS_SOUTH;

        }

        if(m_bEast)
        {
                m_uCompassVal|=CMPS_EAST;

        }

        if(m_bWest)
        {
                m_uCompassVal|=CMPS_WEST;

        }

        m_bClosed = true;
        CDialog::OnOK();
}

void CCompassCheckDlg::OnCancel()
{
        CDialog::OnCancel();
}


void CCompassCheckDlg::OnPaint() 
{
        CPaintDC dc(this);

    CDC         memdc;
    CBitmap   * oldbmp;
    CRect       rect;

    GetClientRect( &rect );

    memdc.CreateCompatibleDC( &dc );
    oldbmp = memdc.SelectObject( &m_background );
    dc.StretchBlt   ( 0, 0, rect.right, rect.bottom
                    , &memdc
                    , 0, 0
                    , 92, 92 //m_background.GetBitmapDimension().cx
                    //, m_background.GetBitmapDimension().cy
                    , SRCCOPY 
                    );

    memdc.SelectObject( oldbmp );
}