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TestVC
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MainView.h
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C/C++ Source or Header
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2002-11-20
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182 lines
// MainView.h : interface of the CMainView class
//
/////////////////////////////////////////////////////////////////////////////
#if !defined(AFX_MAINVIEW_H__51F9B1ED_CAEF_11D4_A5D3_444553540000__INCLUDED_)
#define AFX_MAINVIEW_H__51F9B1ED_CAEF_11D4_A5D3_444553540000__INCLUDED_
#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000
class CRectItem;
class CDot
{
public:
CDot()
{
m_fX = m_fY = m_fZ = 0.;
}
double m_fX,
m_fY,
m_fZ;
};
class CMainView : public CScrollView
{
protected: // create from serialization only
CMainView();
DECLARE_DYNCREATE(CMainView)
DWORD m_dwIdDots;
// Attributes
public:
CMainDoc* GetDocument()
{
ASSERT(m_pDocument->IsKindOf(RUNTIME_CLASS(CMainDoc)));
return (CMainDoc*) m_pDocument;
}
CRectItem* GetSelection() const
{ return m_pSelection; } // Just the top-most window
// set bSafeSelect to TRUE when there is a chance that an inplace
// active item could be deactivated before finishing
void SetSelection(CRectItem* pNewSel, BOOL bSafeSelect = FALSE);
LPDISPATCH GetIDispatch();
// Operations
public:
void ClientToDoc(CRect &rc);
void DocToClient(CRect &rc);
void ClientToDoc(CPoint &pt);
void DocToClient(CPoint &pt);
void ClientToDoc(CSize &sz);
void DocToClient(CSize &sz);
void UpdateActiveItem();
void ClearAll();
void UnSelect() { m_pSelection = NULL; }
void FindGraphsSet();
void FindGraphsGet();
void FindGraphsParams();
// Overrides
// ClassWizard generated virtual function overrides
//{{AFX_VIRTUAL(CMainView)
public:
virtual void OnPrepareDC(CDC* pDC, CPrintInfo* pInfo = NULL);
virtual void OnDraw(CDC* pDC); // overridden to draw this view
virtual BOOL PreCreateWindow(CREATESTRUCT& cs);
protected:
virtual void OnInitialUpdate(); // called first time after construct
virtual BOOL OnPreparePrinting(CPrintInfo* pInfo);
virtual void OnBeginPrinting(CDC* pDC, CPrintInfo* pInfo);
virtual void OnEndPrinting(CDC* pDC, CPrintInfo* pInfo);
virtual BOOL IsSelected(const CObject* pDocItem) const;// Container support
virtual BOOL OnScrollBy(CSize sizeScroll, BOOL bDoScroll = TRUE);
virtual void OnUpdate(CView* pSender, LPARAM lHint, CObject* pHint);
//}}AFX_VIRTUAL
// Implementation
protected:
// m_pSelection holds the selection to the current CRectItem.
// For many applications, such a member variable isn't adequate to
// represent a selection, such as a multiple selection or a selection
// of objects that are not CRectItem objects. This selection
// mechanism is provided just to help you get started.
BOOL m_bIsNet;
CRectItem* m_pSelection;
static CBrush NEAR m_brHatch;
static CLIPFORMAT m_cfObjectDescriptor;
BOOL m_bInDrag;
COleDropTarget m_dropTarget;
CPoint m_dragPoint;
CSize m_dragSize;
CSize m_dragOffset;
DROPEFFECT m_prevDropEffect;
CPoint m_pointMouse; // mouse click for paste
CRectItem* GetHitItem(CPoint point);
BOOL GetObjectInfo(COleDataObject* pDataObject, // for drag drop
CSize* pSize, CSize* pOffset);
void DoPasteNative(COleDataObject* pDataObject, CPoint* pPoint,
CRectItem* pItem);
void DoPasteStandard(BOOL bLink, COleDataObject* pDataObject,
CPoint* pPoint, CRectItem* pItem, CLIPFORMAT cfFormat = 0);
CRectItem* DoPasteItem (BOOL bLink, COleDataObject* pDataObject,
CPoint* pPoint, CLIPFORMAT cfFormat = 0);
void SelectionSetSize(CSize &size);
public:
virtual ~CMainView();
#ifdef _DEBUG
virtual void AssertValid() const;
virtual void Dump(CDumpContext& dc) const;
#endif
// drag drop implementation
virtual BOOL OnDrop(COleDataObject* pDataObject,
DROPEFFECT dropEffect, CPoint point);
virtual DROPEFFECT OnDragEnter(COleDataObject* pDataObject,
DWORD grfKeyState, CPoint point);
virtual DROPEFFECT OnDragOver(COleDataObject* pDataObject,
DWORD grfKeyState, CPoint point);
virtual void OnDragLeave();
protected:
// OLE Client support
void SetupTracker(CRectTracker* pTracker, CRectItem* pItem, CRect* pTrueRect = NULL);
void InvalidateItem(CRectItem* pItem);
BOOL InsertObject(CLSID clsid, int x=0, int y=0);
// Generated message map functions
protected:
//{{AFX_MSG(CMainView)
afx_msg void OnDestroy();
afx_msg void OnSetFocus(CWnd* pOldWnd);
afx_msg void OnSize(UINT nType, int cx, int cy);
afx_msg void OnInsertObject();
afx_msg void OnCancelEditCntr();
afx_msg void OnLButtonDblClk(UINT nFlags, CPoint point);
afx_msg void OnLButtonDown(UINT nFlags, CPoint point);
afx_msg BOOL OnSetCursor(CWnd* pWnd, UINT nHitTest, UINT message);
afx_msg int OnCreate(LPCREATESTRUCT lpCreateStruct);
afx_msg void OnEditClear();
afx_msg void OnEditCopy();
afx_msg void OnEditCut();
afx_msg void OnPaste();
afx_msg void OnObjectResetsize();
afx_msg void OnUpdateEditMenu(CCmdUI* pCmdUI);
afx_msg void OnUpdateEditPaste(CCmdUI* pCmdUI);
afx_msg void OnUpdateEditClearAll(CCmdUI* pCmdUI);
afx_msg void OnEditClearAll();
afx_msg void OnRButtonDown(UINT nFlags, CPoint point);
afx_msg void OnEditPasteInview();
afx_msg void OnMouseMove(UINT nFlags, CPoint point);
afx_msg void OnViewNet();
afx_msg void OnUpdateViewNet(CCmdUI* pCmdUI);
afx_msg void OnInsertFindGraph();
afx_msg void OnItemDots();
afx_msg void OnUpdateItemDots(CCmdUI* pCmdUI);
afx_msg void OnItemDotsget();
afx_msg void OnItemFindGraphProp();
afx_msg void OnInsertExcel();
//}}AFX_MSG
DECLARE_MESSAGE_MAP()
};
/////////////////////////////////////////////////////////////////////////////
//{{AFX_INSERT_LOCATION}}
// Microsoft Visual C++ will insert additional declarations immediately before the previous line.
#endif // !defined(AFX_MAINVIEW_H__51F9B1ED_CAEF_11D4_A5D3_444553540000__INCLUDED_)