clock_ctrl_src,clock_src
vc 时钟程序 class CClockCtrl : public CStatic { public: //Constructors / Destructors CClockCtrl(); //Accessors int GetHour() const { return m_nHour; }; int GetMinute() const { return m_nMinute; }; int GetSecond() const { return m_nSecond; }; BOOL GetRealTime() const; BOOL GetShowHours() const { return m_bShowHours; }; BOOL GetShowMinutes() const { return m_bShowMinutes; }; BOOL GetShowSeconds() const { return m_bShowSeconds; }; BOOL GetShowPoints() const { return m_bShowPoints; }; BOOL GetShowMinorPoints() const { return m_bShowMinorPoints; }; COLORREF GetHourMinutesHandColor() const { return m_ColorHourMinutesHand; }; COLORREF GetBackgroundColor() const { return m_ColorBackground; }; BOOL Get3dPoints() const { return m_b3dPoints; }; //Mutators void SetTime(int nHour, int nMinute, int nSecond); void SetRealTime(BOOL bRealTime); void SetShowHours(BOOL bShowHours); void SetShowMinutes(BOOL bShowMinutes); void SetShowSeconds(BOOL bShowSeconds); void SetShowPoints(BOOL bShowPoints); void SetShowMinorPoints(BOOL bShowMinorPoints); void SetHourMinutesHandColor(COLORREF color); void SetBackgroundColor(COLORREF color); void Set3dPoints(BOOL b3dPoints); protected: enum HandType { HOUR, MINUTE, SECOND }; //{{AFX_VIRTUAL(CClockCtrl) virtual void PreSubclassWindow(); //}}AFX_VIRTUAL //{{AFX_MSG(CClockCtrl) afx_msg void OnPaint(); afx_msg void OnSize(UINT nType, int cx, int cy); afx_msg void OnTimer(UINT nIDEvent); afx_msg void OnDestroy(); afx_msg BOOL OnEraseBkgnd(CDC* pDC); //}}AFX_MSG void RecalcLayout(); double MinuteToRadian(double minute); CPoint ComputePoint(int nMinute, double ratio); void DrawFacePoint(CDC& dc, const CPoint& point, BOOL bMajor); void DrawHands(CDC& dc, int nHour, int nMinute, int nSecond, BOOL bDrawAll); void DrawHand(CDC& dc, int nMinute, HandType type, BOOL bDraw); void GetHandPoints(int nValue, HandType type, CPoint* pPoints); //Member variables COLORREF m_ColorHourMinutesHand; COLORREF m_ColorPoints; COLORREF m_ColorBackground; CPoint m_MiddlePoint; int m_nXRadius; int m_nYRadius; int m_nPointWidth; int m_nHour; int m_nMinute; int m_nSecond; UINT m_nTimerID; BOOL m_bEnableRealtime; BOOL m_bShowHours; BOOL m_bShowMinutes; BOOL m_bShowSeconds; BOOL m_bShowPoints; BOOL m_bShowMinorPoints; BOOL m_b3dPoints; DECLARE_MESSAGE_MAP() };
