datahideinbmpdoc.cpp

信息隐藏!!!这个程序的功能主要是在一副位图里面嵌套信息,从而达到信息隐藏的目的.

// DataHideInBMPDoc.cpp : implementation of the CDataHideInBMPDoc class
//

#include "stdafx.h"
#include "DataHideInBMP.h"

#include "DataHideInBMPDoc.h"

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

/////////////////////////////////////////////////////////////////////////////
// CDataHideInBMPDoc

IMPLEMENT_DYNCREATE(CDataHideInBMPDoc, CDocument)

BEGIN_MESSAGE_MAP(CDataHideInBMPDoc, CDocument)
	//{{AFX_MSG_MAP(CDataHideInBMPDoc)
		// NOTE - the ClassWizard will add and remove mapping macros here.
		//    DO NOT EDIT what you see in these blocks of generated code!
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CDataHideInBMPDoc construction/destruction

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

}

CDataHideInBMPDoc::~CDataHideInBMPDoc()
{
}

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

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

	return TRUE;
}



/////////////////////////////////////////////////////////////////////////////
// CDataHideInBMPDoc serialization

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

/////////////////////////////////////////////////////////////////////////////
// CDataHideInBMPDoc diagnostics

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

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

/////////////////////////////////////////////////////////////////////////////
// CDataHideInBMPDoc commands