/*[]=====================================================================[]*/
/*[]     LEADTOOLS for Windows(Class Library)  - Version 11              []*/
/*[]                                                                     []*/
/*[]                                                                     []*/
/*[]     Copyright (c) 1991-2000 LEAD Technologies, Inc.                 []*/
/*[]     All Rights Reserved.                                            []*/
/*[]=====================================================================[]*/
/*---(StampGet)------------------------------------------------------------
  

  We have made the assumption that the user has the knowledge of 
  Object Oriented programing of C under Windows.

  This example will:
  1. load a stamp from a file, selected using Windows' common dialog box for
     opening a file, to a bitmap,
  2. display the image in a window.

  Usage: STAMPGET
  --------------------------------------------------------------------------*/
// GetStpVw.cpp : implementation of the CGetStampView class
//

#include "stdafx.h"
#include "GetStamp.h"

#include "GtStpDoc.h"
#include "GetStpVw.h"
#include "MainFrm.h"

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


/////////////////////////////////////////////////////////////////////////////
// CGetStampView

IMPLEMENT_DYNCREATE(CGetStampView, CView)

BEGIN_MESSAGE_MAP(CGetStampView, CView)
	//{{AFX_MSG_MAP(CGetStampView)
	ON_WM_CREATE()
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CGetStampView construction/destruction

CGetStampView::CGetStampView()
{
	// TODO: add construction code here
}

CGetStampView::~CGetStampView()
{
      
}


/////////////////////////////////////////////////////////////////////////////
// CGetStampView drawing

void CGetStampView::OnDraw(CDC* pDC)
{
   CGetStampDoc* pDoc = GetDocument();
	ASSERT_VALID(pDoc);
	// TODO: add draw code for native data here   
}

/////////////////////////////////////////////////////////////////////////////
// CGetStampView diagnostics

#ifdef _DEBUG
void CGetStampView::AssertValid() const
{
	CView::AssertValid();
}

void CGetStampView::Dump(CDumpContext& dc) const
{
	CView::Dump(dc);
}

CGetStampDoc* CGetStampView::GetDocument() // non-debug version is inline
{
	ASSERT(m_pDocument->IsKindOf(RUNTIME_CLASS(CGetStampDoc)));
	return (CGetStampDoc*)m_pDocument;
}
#endif //_DEBUG

/////////////////////////////////////////////////////////////////////////////
// CGetStampView message handlers

int CGetStampView::OnCreate(LPCREATESTRUCT lpCreateStruct) 
{
	if (CView::OnCreate(lpCreateStruct) == -1)
		return -1;
	
	// TODO: Add your specialized code here and/or call the base class
   m_LBitmapWnd.SetWndHandle(GetSafeHwnd());
	
	return 0;
}


void CGetStampView::OnInitialUpdate() 
{
	CView::OnInitialUpdate();
	
	// TODO: Add your specialized code here and/or call the base class
   AfxGetMainWnd()->SetWindowText(_T("Class Library Get Stamp Demo (32 Bit Version)"));
   
   OPENDLGPARAMS FOParm ;
   OPENFILENAME  OpenFileName;
   
  
   memset ( &FOParm, 0, sizeof(OPENDLGPARAMS)) ;
   memset ( &OpenFileName, 0, sizeof(OPENFILENAME)) ;
   
   OpenFileName.lStructSize       = sizeof(OPENFILENAME);
   OpenFileName.lpstrInitialDir   = NULL;
   OpenFileName.Flags             = OFN_EXPLORER;
   
   FOParm.uStructSize = sizeof(OPENDLGPARAMS);
     
   FOParm.uDlgFlags   = DLG_OPEN_SHOW_PROGRESSIVE     |
                        DLG_OPEN_SHOW_MULTIPAGE       |
                        DLG_OPEN_SHOW_LOADROTATED     |
                        DLG_OPEN_SHOW_LOADCOMPRESSED  |
                        DLG_OPEN_SHOW_FILEINFO        |
                        DLG_OPEN_SHOW_DELPAGE         |
                        DLG_OPEN_VIEWTOTALPAGES ;

   m_LBitmapWnd.DialogFile()->SetOpenParams(&FOParm) ;
   m_LBitmapWnd.DialogFile()->SetOpenFileName(&OpenFileName) ;
   m_LBitmapWnd.DialogFile()->EnablePreview(TRUE);

   L_INT nRet = m_LBitmapWnd.DialogFile()->DoModalOpen(AfxGetMainWnd()->m_hWnd);
	
   if (nRet != SUCCESS_DLG_OK)
   {
		LBase::DisplayError(m_hWnd, nRet);
		AfxGetMainWnd()->PostMessage(WM_CLOSE);
      return ;           /* Failure in creation, so return . */
   }

	nRet = m_LBitmapWnd.File()->ReadStamp();
	if ( nRet != SUCCESS )
	{
		LBase::DisplayError(m_hWnd, nRet);
		AfxGetMainWnd()->PostMessage(WM_CLOSE);
		return ;
	}
}

void CGetStampView::OnActivateView(BOOL bActivate, CView* pActivateView, CView* pDeactiveView) 
{
	CMainFrame* pFrame = (CMainFrame*)AfxGetApp()->GetMainWnd();
	// TODO: Add your specialized code here and/or call the base class
	if(bActivate==TRUE&&pActivateView==this)
      m_LBitmapWnd.HandlePalette(WM_QUERYNEWPALETTE, 0, 0);
	
	CView::OnActivateView(bActivate, pActivateView, pDeactiveView);
}