// MfcWinFormsHostDlg.cpp : implementation file
//

#include "stdafx.h"
#include "MfcWinFormsHost.h"
#include "MfcWinFormsHostDlg.h"

#ifdef _DEBUG
#define new DEBUG_NEW
#endif

// CMfcWinFormsHostDlg dialog



CMfcWinFormsHostDlg::CMfcWinFormsHostDlg(CWnd* pParent /*=NULL*/)
: CDialog(CMfcWinFormsHostDlg::IDD, pParent)
{
  m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
}

void CMfcWinFormsHostDlg::DoDataExchange(CDataExchange* pDX)
{
  CDialog::DoDataExchange(pDX);
  DDX_ManagedControl(pDX, IDC_CAL_PLACEHOLDER, m_wndWinFormsCalendar);
}

BEGIN_MESSAGE_MAP(CMfcWinFormsHostDlg, CDialog)
  ON_WM_PAINT()
  ON_WM_QUERYDRAGICON()
  //}}AFX_MSG_MAP
  //ON_WM_CREATE()
END_MESSAGE_MAP()


// CMfcWinFormsHostDlg message handlers

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

  // Set the icon for this dialog.  The framework does this automatically
  //  when the application's main window is not a dialog
  SetIcon(m_hIcon, TRUE);			// Set big icon
  SetIcon(m_hIcon, FALSE);		// Set small icon

  // DONE: Get interface pointer from control
  //CComPtr<IUnknown> spunkControl;
  //spunkControl.Attach((IUnknown*)System::Runtime::InteropServices::Marshal::GetIUnknownForObject(pcal).ToPointer());

  // DONE
  m_wndWinFormsCalendar.BringWindowToTop();

  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 CMfcWinFormsHostDlg::OnPaint() 
{
  if (IsIconic())
  {
    CPaintDC dc(this); // device context for painting

    SendMessage(WM_ICONERASEBKGND, reinterpret_cast<WPARAM>(dc.GetSafeHdc()), 0);

    // Center icon in client rectangle
    int cxIcon = GetSystemMetrics(SM_CXICON);
    int cyIcon = GetSystemMetrics(SM_CYICON);
    CRect rect;
    GetClientRect(&rect);
    int x = (rect.Width() - cxIcon + 1) / 2;
    int y = (rect.Height() - cyIcon + 1) / 2;

    // Draw the icon
    dc.DrawIcon(x, y, m_hIcon);
  }
  else
  {
    CDialog::OnPaint();
  }
}

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