www.pudn.com > MotionEstimation.rar > MotionEstimationView.cpp

// MotionEstimationView.cpp : implementation of the CMotionEstimationView class 
// 
 
#include "stdafx.h" 
#include "MotionEstimation.h" 
 
#include "MotionEstimationDoc.h" 
#include "MotionEstimationView.h" 
 
#ifdef _DEBUG 
#define new DEBUG_NEW 
#undef THIS_FILE 
static char THIS_FILE[] = __FILE__; 
#endif 
 
///////////////////////////////////////////////////////////////////////////// 
// CMotionEstimationView 
 
IMPLEMENT_DYNCREATE(CMotionEstimationView, CScrollView) 
 
BEGIN_MESSAGE_MAP(CMotionEstimationView, CScrollView) 
	//{{AFX_MSG_MAP(CMotionEstimationView) 
		// 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() 
 
///////////////////////////////////////////////////////////////////////////// 
// CMotionEstimationView construction/destruction 
 
CMotionEstimationView::CMotionEstimationView() 
{ 
	// TODO: add construction code here 
 
} 
 
CMotionEstimationView::~CMotionEstimationView() 
{ 
} 
 
BOOL CMotionEstimationView::PreCreateWindow(CREATESTRUCT& cs) 
{ 
	// TODO: Modify the Window class or styles here by modifying 
	//  the CREATESTRUCT cs 
 
	return CScrollView::PreCreateWindow(cs); 
} 
 
///////////////////////////////////////////////////////////////////////////// 
// CMotionEstimationView drawing 
 
void CMotionEstimationView::OnDraw(CDC* pDC) 
{ 
	CMotionEstimationDoc* pDoc = GetDocument(); 
	ASSERT_VALID(pDoc); 
	// TODO: add draw code for native data here 
	CRect rect1(0,0,pDoc->Image1.Width(),pDoc->Image1.Height()); 
	CRect rect2(10+pDoc->Image2.Width(),0,10+pDoc->Image2.Width()*2, 
		pDoc->Image2.Height()); 
	CRect rect3(20+pDoc->ImageEstimation.Width()*2,0,20+pDoc->ImageEstimation.Width()*3, 
		pDoc->ImageEstimation.Height()); 
	 
	//CString str; 
	 
    if(	pDoc->Image1.IsValid() ) 
	{ 
		pDoc->Image1.Paint(pDC->GetSafeHdc(),rect1); 
		pDC->DrawText("当前帧",CRect(0,pDoc->Image1.Height(), 
			pDoc->Image1.Width(),pDoc->Image1.Height()+40),DT_CENTER); 
		 
	} 
	 
    if(	pDoc->Image2.IsValid() ) 
	{ 
		pDoc->Image2.Paint(pDC->GetSafeHdc(),rect2); 
		pDC->DrawText("参考帧的源帧",CRect(pDoc->Image2.Width()+10, 
			pDoc->Image2.Height(),10+pDoc->Image2.Width()*2,pDoc->Image2.Height()+40),DT_CENTER);	 
	} 
 
	if(	pDoc->ImageEstimation.IsValid() ) 
	{ 
		pDoc->ImageEstimation.Paint(pDC->GetSafeHdc(),rect3); 
		pDC->DrawText("预测当前帧",CRect(pDoc->ImageEstimation.Width()*2+20, 
			pDoc->ImageEstimation.Height(),20+pDoc->ImageEstimation.Width()*3, 
			pDoc->ImageEstimation.Height()+40),DT_CENTER);	 
	} 
	 
} 
 
void CMotionEstimationView::OnInitialUpdate() 
{ 
	CScrollView::OnInitialUpdate(); 
 
	CSize sizeTotal; 
	// TODO: calculate the total size of this view 
	sizeTotal.cx = sizeTotal.cy = 2000; 
	SetScrollSizes(MM_TEXT, sizeTotal); 
} 
 
///////////////////////////////////////////////////////////////////////////// 
// CMotionEstimationView diagnostics 
 
#ifdef _DEBUG 
void CMotionEstimationView::AssertValid() const 
{ 
	CScrollView::AssertValid(); 
} 
 
void CMotionEstimationView::Dump(CDumpContext& dc) const 
{ 
	CScrollView::Dump(dc); 
} 
 
CMotionEstimationDoc* CMotionEstimationView::GetDocument() // non-debug version is inline 
{ 
	ASSERT(m_pDocument->IsKindOf(RUNTIME_CLASS(CMotionEstimationDoc))); 
	return (CMotionEstimationDoc*)m_pDocument; 
} 
#endif //_DEBUG 
 
///////////////////////////////////////////////////////////////////////////// 
// CMotionEstimationView message handlers