ToolTipContextView.h
上传用户:szled88
上传日期:2015-04-09
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文件大小:4k
- // ToolTipContextView.h : interface of the CToolTipContextView class
- //
- // This file is a part of the XTREME TOOLKIT PRO MFC class library.
- // (c)1998-2008 Codejock Software, All Rights Reserved.
- //
- // THIS SOURCE FILE IS THE PROPERTY OF CODEJOCK SOFTWARE AND IS NOT TO BE
- // RE-DISTRIBUTED BY ANY MEANS WHATSOEVER WITHOUT THE EXPRESSED WRITTEN
- // CONSENT OF CODEJOCK SOFTWARE.
- //
- // THIS SOURCE CODE CAN ONLY BE USED UNDER THE TERMS AND CONDITIONS OUTLINED
- // IN THE XTREME TOOLKIT PRO LICENSE AGREEMENT. CODEJOCK SOFTWARE GRANTS TO
- // YOU (ONE SOFTWARE DEVELOPER) THE LIMITED RIGHT TO USE THIS SOFTWARE ON A
- // SINGLE COMPUTER.
- //
- // CONTACT INFORMATION:
- // support@codejock.com
- // http://www.codejock.com
- //
- /////////////////////////////////////////////////////////////////////////////
- #if !defined(AFX_TOOLTIPCONTEXTVIEW_H__FFC01DB7_7092_4123_9506_ACD3DCFF8E8F__INCLUDED_)
- #define AFX_TOOLTIPCONTEXTVIEW_H__FFC01DB7_7092_4123_9506_ACD3DCFF8E8F__INCLUDED_
- #if _MSC_VER > 1000
- #pragma once
- #endif // _MSC_VER > 1000
- class CCircle
- {
- public:
- CCircle(CPoint ptCenter, int nRadius, COLORREF clr)
- {
- m_ptCenter = ptCenter;
- m_nRadius = nRadius;
- m_clr = clr;
- }
- public:
- BOOL HitTest(CPoint pt)
- {
- CPoint Diff = m_ptCenter - pt;
- return ((pow((double)Diff.x, 2) + pow((double)Diff.y, 2)) <= pow((double)m_nRadius, 2));
- }
- void Draw(CDC* pDC)
- {
- CXTPBrushDC brush(*pDC, m_clr);
- CXTPPenDC pen(*pDC, RGB(128, 128, 128));
- pDC->Ellipse(GetRect());
- }
- CRect GetRect() const
- {
- return CRect(m_ptCenter.x - m_nRadius, m_ptCenter.y - m_nRadius, m_ptCenter.x + m_nRadius, m_ptCenter.y + m_nRadius);
- }
- CString GetTooltip();
- protected:
- CPoint m_ptCenter;
- int m_nRadius;
- COLORREF m_clr;
- };
- class CToolTipContextView : public CView
- {
- protected: // create from serialization only
- CToolTipContextView();
- DECLARE_DYNCREATE(CToolTipContextView)
- // Attributes
- public:
- CToolTipContextDoc* GetDocument();
- CXTPToolTipContext* m_pTooltipContext;
- // Operations
- public:
- // Overrides
- // ClassWizard generated virtual function overrides
- //{{AFX_VIRTUAL(CToolTipContextView)
- public:
- virtual void OnDraw(CDC* pDC); // overridden to draw this view
- virtual BOOL PreCreateWindow(CREATESTRUCT& cs);
- virtual void OnInitialUpdate();
- virtual BOOL PreTranslateMessage(MSG* pMsg);
- protected:
- virtual BOOL OnPreparePrinting(CPrintInfo* pInfo);
- virtual void OnBeginPrinting(CDC* pDC, CPrintInfo* pInfo);
- virtual void OnEndPrinting(CDC* pDC, CPrintInfo* pInfo);
- //}}AFX_VIRTUAL
- // Implementation
- public:
- virtual ~CToolTipContextView();
- #ifdef _DEBUG
- virtual void AssertValid() const;
- virtual void Dump(CDumpContext& dc) const;
- #endif
- protected:
- CArray<CCircle*, CCircle*> m_arrCircles;
- CCircle* HitTest(const CPoint& Point) const;
- INT_PTR OnToolHitTest(CPoint point, TOOLINFO* pTI) const;
- // Generated message map functions
- protected:
- //{{AFX_MSG(CToolTipContextView)
- afx_msg void OnRButtonDown(UINT nFlags, CPoint point);
- afx_msg BOOL OnEraseBkgnd(CDC* pDC);
- afx_msg void OnPaint();
- //}}AFX_MSG
- DECLARE_MESSAGE_MAP()
- };
- #ifndef _DEBUG // debug version in ToolTipContextView.cpp
- inline CToolTipContextDoc* CToolTipContextView::GetDocument()
- { return (CToolTipContextDoc*)m_pDocument; }
- #endif
- /////////////////////////////////////////////////////////////////////////////
- //{{AFX_INSERT_LOCATION}}
- // Microsoft Visual C++ will insert additional declarations immediately before the previous line.
- #endif // !defined(AFX_TOOLTIPCONTEXTVIEW_H__FFC01DB7_7092_4123_9506_ACD3DCFF8E8F__INCLUDED_)