PanningViewDlg.cpp

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// PanningViewDlg.cpp : implementation file
//

#include "stdafx.h"
#include "PanningViewDlg.h"

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

// CPanningViewDlg dialog

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


void CPanningViewDlg::DoDataExchange(CDataExchange* pDX)
{
        CDialog::DoDataExchange(pDX);
        //{{AFX_DATA_MAP(CPanningViewDlg)
        DDX_Control(pDX, IDC_PREVIEW, m_pvbutton);
        //}}AFX_DATA_MAP
}

BOOL CPanningViewDlg::OnInitDialog()
{
        BOOL ret = CDialog::OnInitDialog();
        // TODO: Error checking
        m_pvbutton.Create();
        return ret;
}

void CPanningViewDlg::SetBitmapDC(HWND owner, HDC bdc, HBITMAP oldBmp, CRect& ori, CRect& rect, COLORREF& bkgrnd)
{
        m_pvbutton.SetBitmapDC(owner, bdc, oldBmp, ori, rect, bkgrnd);
}

void CPanningViewDlg::SetViewRect(CRect& vrect)
{
        m_pvbutton.SetViewRect(vrect);
}


BEGIN_MESSAGE_MAP(CPanningViewDlg, CDialog)
        //{{AFX_MSG_MAP(CPanningViewDlg)
        ON_WM_SIZE()
        //}}AFX_MSG_MAP
END_MESSAGE_MAP()

// CPanningViewDlg message handlers

void CPanningViewDlg::OnSize(UINT nType, int cx, int cy)
{
        CDialog::OnSize(nType, cx, cy);
        
        CRect rc;
        GetClientRect(rc);

        if (m_pvbutton.m_hWnd)
                m_pvbutton.MoveWindow(rc);
}