#include "stdafx.h"
#include "UsrFile.h"

// UserFile Class

LUserFile::LUserFile ()
{

}

LUserFile::~LUserFile ()
{
}

L_INT LUserFile::SaveFileCallBack(LBitmapBase L_FAR* pLBitmap,
                                   LBuffer L_FAR* pLBuffer,
                                   L_UINT uRow,
                                   L_UINT uLines)
{
	L_UINT			i;							// Row counter 
	L_UINT			uRowLast = uRow + uLines;	// Used when counting rows 
	DWORD			uSize = 0 ;
	LBuffer 		LBuf;

	ProgDlg.m_Progress.SetRange ( 0 , 100 );
	ProgDlg.m_Progress.SetPos ( 1 );
	ProgDlg.m_Progress.SetStep ( 1 );
	
    pLBitmap->Access();
	
	// Put the required rows in the buffer 
	for (i = uRow; i < uRowLast; i++)
	{
		L_INT32 nBytes = pLBitmap->GetRow(pLBuffer,i);

		ProgDlg.m_Count.Format (_T("%d") , (100 * (pLBitmap->GetHeight() - i) / pLBitmap->GetHeight()));
		ProgDlg.m_Progress.SetPos((int) (100 * (pLBitmap->GetHeight() - i) / pLBitmap->GetHeight()));
		ProgDlg.UpdateData (FALSE);
		ProgDlg.UpdateWindow ();
	}
    
	pLBitmap->Release();
	
	return SUCCESS ;
}