// demoView.h : interface of the CDemoView class
//
/////////////////////////////////////////////////////////////////////////////
#define CXIMAGE_DEMO_SELECT 1
// <VATI> double precision coo type
typedef struct {
double x, y;
} Dpoint2d;
class CDemoView : public CScrollView
{
protected: // create from serialization only
CDemoView();
DECLARE_DYNCREATE(CDemoView)
// Attributes
public:
CDemoDoc* GetDocument();
// Operations
public:
// Overrides
// ClassWizard generated virtual function overrides
//{{AFX_VIRTUAL(CDemoView)
public:
virtual void OnDraw(CDC* pDC); // overridden to draw this view
virtual BOOL PreCreateWindow(CREATESTRUCT& cs);
protected:
virtual BOOL OnPreparePrinting(CPrintInfo* pInfo);
virtual void OnBeginPrinting(CDC* pDC, CPrintInfo* pInfo);
virtual void OnEndPrinting(CDC* pDC, CPrintInfo* pInfo);
virtual void OnUpdate(CView* pSender, LPARAM lHint, CObject* pHint);
virtual void OnActivateView(BOOL bActivate, CView* pActivateView, CView* pDeactiveView);
//}}AFX_VIRTUAL
// Implementation
public:
void GetImageXY(CDemoDoc *pDoc, CxImage *ima, long *x, long *y);
bool SetImageRectSelection(CDemoDoc *pDoc,CRect *rect);
virtual ~CDemoView();
#ifdef _DEBUG
virtual void AssertValid() const;
virtual void Dump(CDumpContext& dc) const;
#endif
#if CXIMAGE_DEMO_SELECT
long m_SelCount;
long m_SelShift;
void DrawSelection();
CPoint m_RefPoint,m_RefScroll;
#endif
protected:
CBrush m_brHatch;
CRectTracker m_tracker;
// Generated message map functions
protected:
//{{AFX_MSG(CDemoView)
afx_msg void OnMouseMove(UINT nFlags, CPoint point);
afx_msg BOOL OnEraseBkgnd(CDC* pDC);
afx_msg void OnSetFocus(CWnd* pOldWnd);
afx_msg void OnLButtonDown(UINT nFlags, CPoint point);
afx_msg void OnContextMenu(CWnd* pWnd, CPoint point);
afx_msg void OnLButtonUp(UINT nFlags, CPoint point);
afx_msg void OnTimer(UINT nIDEvent);
afx_msg void OnDestroy();
afx_msg void OnChar(UINT nChar, UINT nRepCnt, UINT nFlags);
afx_msg void OnRButtonDown(UINT nFlags, CPoint point);
afx_msg BOOL OnSetCursor(CWnd* pWnd, UINT nHitTest, UINT message);
//}}AFX_MSG
afx_msg LRESULT OnNewImage(WPARAM wParam, LPARAM lParam);
afx_msg LRESULT OnNewProgress(WPARAM wParam, LPARAM lParam);
DECLARE_MESSAGE_MAP()
#ifdef VATI_EXTENSIONS
private:
bool m_suppressContextMenu;
Dpoint2d m_oldPnt;
Dpoint2d m_orgPnt;
Dpoint2d m_dpnt[6];
#endif
};
#ifndef _DEBUG // debug version in demoView.cpp
inline CDemoDoc* CDemoView::GetDocument()
{ return (CDemoDoc*)m_pDocument; }
#endif
/////////////////////////////////////////////////////////////////////////////