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VertRuler.h
Package: solidgraph_sources.zip　[view]
Upload User: kairuinn
Upload Date: 2009-02-07
Package Size: 2922k
Code Size: 2k
Category:

Graph program

Development Platform:

Visual C++

VertRuler.h：Code Content
  1. #if !defined(AFX_VERTRULER_H__E5302FEE_F2AB_4887_B517_450F51159895__INCLUDED_)
  2. #define AFX_VERTRULER_H__E5302FEE_F2AB_4887_B517_450F51159895__INCLUDED_
  4. #if _MSC_VER > 1000
  5. #pragma once
  6. #endif // _MSC_VER > 1000
  7. // VertRuler.h : header file
  8. //
  10. #ifndef MEASURE_PIXELS
  11. #define MEASURE_PIXELS 0
  12. #define MEASURE_INCHES 1
  13. #define MEASURE_CENTIMETERS 2
  14. #endif
  16. /////////////////////////////////////////////////////////////////////////////
  17. // CVertRuler window
  19. #ifndef round
  20. #define round(a) ( int ) ( a + .5 )
  21. #endif
  23. class CVertRuler : public CWnd
  24. {
  25. // Construction
  26. public:
  27. CVertRuler();
  28. virtual ~CVertRuler();
  30. // Operations
  32. void SetStartPos( int startPos );
  33. int GetStartPos() const;
  34. void SetMeasurements( int measurements );
  35. int GetMeasurements() const;
  36. void SetZoom( double zoom );
  37. double GetZoom() const;
  38. void SetPointerPos( int pointerPos );
  39. int GetPointerPos() const;
  41. // Overrides
  42. // ClassWizard generated virtual function overrides
  43. //{{AFX_VIRTUAL(CVertRuler)
  44. //}}AFX_VIRTUAL
  46. // Implementation
  48. // Generated message map functions
  49. protected:
  50. //{{AFX_MSG(CVertRuler)
  51. afx_msg void OnPaint();
  52. afx_msg BOOL OnEraseBkgnd(CDC* pDC);
  53. //}}AFX_MSG
  54. DECLARE_MESSAGE_MAP()
  56. void DrawPixelScale( CDC* dc, CRect rect );
  57. void DrawInchScale( CDC* dc, CRect rect );
  58. void DrawCentimeterScale( CDC* dc, CRect rect );
  60. void DrawScale( CDC* dc, CRect rect, double seg, double stepno );
  62. private:
  63. int m_startPos;
  64. int m_measurements;
  65. int m_pointerPos;
  66. double m_zoom;
  68. };
  70. /////////////////////////////////////////////////////////////////////////////
  72. //{{AFX_INSERT_LOCATION}}
  73. // Microsoft Visual C++ will insert additional declarations immediately before the previous line.
  75. #endif // !defined(AFX_VERTRULER_H__E5302FEE_F2AB_4887_B517_450F51159895__INCLUDED_)