// loadsaDoc.cpp : implementation of the CLoadsaDoc class
//

#include "stdafx.h"
#include "loadsa.h"

#include "ldsvDoc.h"
#include "ldsvView.h"
#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

/////////////////////////////////////////////////////////////////////////////
// CLoadsaDoc

IMPLEMENT_DYNCREATE(CLoadsaDoc, CDocument)

BEGIN_MESSAGE_MAP(CLoadsaDoc, CDocument)
	//{{AFX_MSG_MAP(CLoadsaDoc)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CLoadsaDoc construction/destruction

CLoadsaDoc::CLoadsaDoc()
{
	// TODO: add one-time construction code here

}

CLoadsaDoc::~CLoadsaDoc()
{
}

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

	// TODO: add reinitialization code here
	// (SDI documents will reuse this document)

	return TRUE;
}



/////////////////////////////////////////////////////////////////////////////
// CLoadsaDoc serialization

void CLoadsaDoc::Serialize(CArchive& ar)
{
	if (ar.IsStoring())
	{
		// TODO: add storing code here
	}
	else
	{
		// TODO: add loading code here
	}
}

/////////////////////////////////////////////////////////////////////////////
// CLoadsaDoc diagnostics

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

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

/////////////////////////////////////////////////////////////////////////////
// CLoadsaDoc commands


BOOL CLoadsaDoc::OnOpenDocument(LPCTSTR lpszPathName) 
{

	L_INT nRet = FAILURE; 
	// TODO: Add your specialized creation code here
	 if (!CDocument::OnOpenDocument(lpszPathName))
		return FALSE;

   CLoadsaApp  *  pTheApp = (CLoadsaApp*) AfxGetApp(); 
   CLoadsaView *  pView   = (CLoadsaView*) GetView();

   if((pTheApp!=NULL) && (pView!=NULL))
   {
      OPENDLGPARAMS FOParm;
      FILEINFO     fInfo;
      
      memset(&FOParm,0,sizeof(OPENDLGPARAMS));
      pTheApp->LeadDlg.GetOpenParams(&FOParm, sizeof(FOParm));

      pView->m_LBitmapWnd.SetFileName((L_TCHAR L_FAR *)lpszPathName);
      
      pView->m_LBitmapWnd.File()->GetInfo(&fInfo, sizeof(FILEINFO));

      if(FOParm.pFileData != NULL)
         nRet = pView->m_LBitmapWnd.Load(fInfo.BitsPerPixel,ORDER_BGRORGRAY,FOParm.pFileData[0].nPageNumber);
      else
         nRet = pView->m_LBitmapWnd.Load(fInfo.BitsPerPixel,ORDER_BGRORGRAY,1);
	}

	if(nRet!=SUCCESS)
		LBase::DisplayErrorList(NULL,nRet);
       
  return (TRUE);
}
	



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

}