// MSVC5OCRDoc.cpp : implementation of the CMSVC5OCRDoc class
//

#include "stdafx.h"
#include "MSVC5OCR.h"
#include "leadraster.h"
#include "MSVC5OCRDoc.h"
#include "MSVC5OCRView.h"

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

/////////////////////////////////////////////////////////////////////////////
// CMSVC5OCRDoc

IMPLEMENT_DYNCREATE(CMSVC5OCRDoc, CDocument)

BEGIN_MESSAGE_MAP(CMSVC5OCRDoc, CDocument)
   //{{AFX_MSG_MAP(CMSVC5OCRDoc)
      // NOTE - the ClassWizard will add and remove mapping macros here.
   //}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CMSVC5OCRDoc construction/destruction

CMSVC5OCRDoc::CMSVC5OCRDoc()
{
   
}

CMSVC5OCRDoc::~CMSVC5OCRDoc()
{
}

BOOL CMSVC5OCRDoc::OnNewDocument()
{
   if (!CDocument::OnNewDocument())
      return FALSE;

   CMSVC5OCRApp * pTheApp = (CMSVC5OCRApp *)AfxGetApp();
   CMSVC5OCRView * pView  = (CMSVC5OCRView *)GetView();
   if (!pTheApp || !pView)
      return FALSE;

   pView->m_bShowPage = FALSE;
   if (pTheApp->m_pRaster)
   {
      if (pTheApp->m_nPageMode == NEW_PAGE_FROM_TWAIN)
      {
         if (pView->AddPage())
         {
            // show the last acquired page
            int nPageCount = 0;
            nPageCount = pView->m_pLRasterDoc->PageCount;
            pView->m_nPageIndex = nPageCount - 1;
            pView->m_bShowPage = TRUE;
            pView->m_bClose = TRUE;
            pView->UpdateView();
         }
      }
   }
   return TRUE;
}

/////////////////////////////////////////////////////////////////////////////
// CMSVC5OCRDoc serialization

void CMSVC5OCRDoc::Serialize(CArchive& ar)
{
   if (ar.IsStoring())
   {
      
   }
   else
   {
      
   }
}

/////////////////////////////////////////////////////////////////////////////
// CMSVC5OCRDoc diagnostics

#ifdef _DEBUG
void CMSVC5OCRDoc::AssertValid() const
{
   CDocument::AssertValid();
}

void CMSVC5OCRDoc::Dump(CDumpContext& dc) const
{
   CDocument::Dump(dc);
}
#endif //_DEBUG

/////////////////////////////////////////////////////////////////////////////
// CMSVC5OCRDoc commands

BOOL CMSVC5OCRDoc::OnOpenDocument(LPCTSTR lpszPathName) 
{
   if (!CDocument::OnOpenDocument(lpszPathName))
      return FALSE;

   CMSVC5OCRApp * pTheApp = (CMSVC5OCRApp *)AfxGetApp();
   CMSVC5OCRView * pView  = (CMSVC5OCRView*)GetView();
   if (!pTheApp || !pView)
      return FALSE;

   int nRet = pTheApp->m_pRasterIO->GetFileInfo(pTheApp->m_pRaster, (TCHAR *)lpszPathName, 0, 0);//long uFlags
   if (nRet != 0)
      return FALSE;
   
   pTheApp->m_pRasterIO->PutEnableMethodErrors (VARIANT_FALSE);

   if (pTheApp->m_pRaster)
      pTheApp->m_pRaster->Free();

   nRet = pTheApp->m_pRasterIO->Load(pTheApp->m_pRaster,lpszPathName,0,pTheApp->m_nPageNum,-1);
   if (nRet == 0)
   {
      pView->m_nPageIndex = -1;
      pView->m_RasterView.GetRaster().SetBitmap(pTheApp->m_pRaster->Bitmap);

      pView->m_RasterView.SetEnableOCRDrawing(FALSE);
      pView->m_RasterView.ForceRepaint();
      pView->m_bClose = TRUE;
   }

   return TRUE;
}

CView * CMSVC5OCRDoc::GetView()
{
   POSITION pos = GetFirstViewPosition();
   return GetNextView(pos);
}