testview.cpp

能实现图像的各种效果

// testView.cpp : implementation of the CTestView class
//

#include "stdafx.h"
#include "test.h"

#include "testDoc.h"
#include "testView.h"

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

/////////////////////////////////////////////////////////////////////////////
// CTestView

IMPLEMENT_DYNCREATE(CTestView, CView)

BEGIN_MESSAGE_MAP(CTestView, CView)
	//{{AFX_MSG_MAP(CTestView)
	ON_COMMAND(ID_FILE_OPEN, OnFileOpen)
	ON_COMMAND(ID_Togray, OnTogray)
	ON_COMMAND(ID_Gauss, OnGauss)
	ON_COMMAND(ID_Middle, OnMiddle)
	ON_COMMAND(ID_EZHIH, OnEzhih)
	ON_COMMAND(ID_ZHFT, OnZhft)
	ON_COMMAND(ID_pingyi, Onpingyi)
	ON_COMMAND(ID_SPJX, OnSpjx)
	ON_COMMAND(ID_CZJX, OnCzjx)
	ON_COMMAND(ID_ZFTJH, OnZftjh)
	ON_COMMAND(ID_TXTC, OnTxtc)
	//}}AFX_MSG_MAP
	// Standard printing commands
	ON_COMMAND(ID_FILE_PRINT, CView::OnFilePrint)
	ON_COMMAND(ID_FILE_PRINT_DIRECT, CView::OnFilePrint)
	ON_COMMAND(ID_FILE_PRINT_PREVIEW, CView::OnFilePrintPreview)
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CTestView construction/destruction

CTestView::CTestView()
{
	// TODO: add construction code here

}

CTestView::~CTestView()
{
}

BOOL CTestView::PreCreateWindow(CREATESTRUCT& cs)
{
	// TODO: Modify the Window class or styles here by modifying
	//  the CREATESTRUCT cs

	return CView::PreCreateWindow(cs);
}

/////////////////////////////////////////////////////////////////////////////
// CTestView drawing

void CTestView::OnDraw(CDC* pDC)
{
	CTestDoc* pDoc = GetDocument();
	ASSERT_VALID(pDoc);
	// TODO: add draw code for native data here
    m_Bitmap.DrawDIB(pDC,20,20);
}

/////////////////////////////////////////////////////////////////////////////
// CTestView printing

BOOL CTestView::OnPreparePrinting(CPrintInfo* pInfo)
{
	// default preparation
	return DoPreparePrinting(pInfo);
}

void CTestView::OnBeginPrinting(CDC* /*pDC*/, CPrintInfo* /*pInfo*/)
{
	// TODO: add extra initialization before printing
}

void CTestView::OnEndPrinting(CDC* /*pDC*/, CPrintInfo* /*pInfo*/)
{
	// TODO: add cleanup after printing
}

/////////////////////////////////////////////////////////////////////////////
// CTestView diagnostics

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

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

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

/////////////////////////////////////////////////////////////////////////////
// CTestView message handlers

void CTestView::OnFileOpen() 
{
	// TODO: Add your command handler code here

	CFileDialog fileOpenDIg(TRUE,"bmp","*.bmp",NULL,"Bitmap File(*.bmp)",NULL);
 int nRespond=fileOpenDIg.DoModal();
 if(nRespond=IDOK)
 {
   CString filePath=fileOpenDIg.GetPathName();
   m_Bitmap.Load(filePath);
 }
 Invalidate();

}

void CTestView::OnTogray() 
{
	// TODO: Add your command handler code here
  m_Bitmap.Color_To_Gray();
  Invalidate();
}

void CTestView::OnGauss() 
{
	// TODO: Add your command handler code here
    m_Bitmap.GAuss();
   Invalidate();
}

void CTestView::OnMiddle() 
{
	// TODO: Add your command handler code here
   m_Bitmap.AUERAGE();
   Invalidate();
	
}

void CTestView::OnEzhih() 
{
	// TODO: Add your command handler code here
	m_Bitmap.ERZH();
    Invalidate();
}

void CTestView::OnZhft() 
{
	// TODO: Add your command handler code here
	Cpilty dlg;
	dlg.m_pBitmap=&m_Bitmap;
	dlg.DoModal();
}

void CTestView::Onpingyi() 
{
	// TODO: Add your command handler code here
	m_Bitmap.TXPY();
    Invalidate();
}

void CTestView::OnSpjx() 
{
	// TODO: Add your command handler code here
	m_Bitmap.SPJX();
    Invalidate();
}

void CTestView::OnCzjx() 
{
	// TODO: Add your command handler code here
	m_Bitmap.CZJX();
    Invalidate();
}

void CTestView::OnZftjh() 
{
	// TODO: Add your command handler code here
	m_Bitmap.zftjh();
    Invalidate();
}

void CTestView::OnTxtc() 
{
	// TODO: Add your command handler code here
	m_Bitmap.txtc();
    Invalidate();
}