skinprogress.h

minica2的第2个版本

    // Convert a bitmap to a specified device context
    BOOL ConvBitmap
    (
      CBitmap* o_poBitmap,
      CBitmap* i_poBitmap,
      CDC*     i_poDC         = NULL
    );

// *** PROGRESS INTERFACE ***

    // Set the new range
	  BOOL SetRange
    (
      int      i_nLower,
      int      i_nUpper,
      int      i_nStep        = 1,
      BOOL     i_bResamble    = false
#ifndef dCSP_TIMED_REDRAW
     ,BOOL     i_bDisplay     = true
#endif // dCSP_TIMED_REDRAW
    );

    // Set <m_nRight> value
	  int SetPos
    (
      int      i_nPos
#ifndef dCSP_TIMED_REDRAW
     ,BOOL     i_bDisplay     = true
#endif // dCSP_TIMED_REDRAW
    );

    // Forward of <i_nOffset> value
	  int OffsetPos
    (
      int      i_nOffset
#ifndef dCSP_TIMED_REDRAW
     ,BOOL     i_bDisplay     = true
#endif // dCSP_TIMED_REDRAW
    );

    // Set <m_nStep> value
	  int SetStep
    (
      int      i_nStep
    );

    // Forward of <m_nStep> value
	  int StepIt
    (
#ifndef dCSP_TIMED_REDRAW
      BOOL     i_bDisplay     = true
#endif // dCSP_TIMED_REDRAW
    );

// *** EXTENDED PROGRESS INTERFACE ***

    // Set size of the progress bar
	  BOOL SetSize
    (
      int      i_nSize
#ifndef dCSP_TIMED_REDRAW
     ,BOOL     i_bDisplay     = true
#endif // dCSP_TIMED_REDRAW
    );

    // Get width or height of the progress bar in pixel, mostly used in CSkinSlider
	  int GetSize
    (
    );

    // Get <m_nRight> value
	  int GetPos
    (
      BOOL     i_bPercent     = false
    );

    // Get <m_nStep> value
	  int GetStep
    (
    );

    // Get <m_nLower> value
	  int GetLower
    (
    );

    // Get <m_nUpper> value
	  int GetUpper
    (
    );

#ifdef dCSP_SLIDERBAR_METHOD
    // Set <m_nLeft> value
	  int SetStart
    (
      int      i_nStart
#ifndef dCSP_TIMED_REDRAW
     ,BOOL     i_bDisplay     = true
#endif // dCSP_TIMED_REDRAW
    );

    // Get <m_nLeft> value
	  int GetStart
    (
      BOOL     i_bPercent     = false
    );
#endif // dCSP_SLIDERBAR_METHOD

    // Restart the progress bar
    void Reset
    (
#ifndef dCSP_TIMED_REDRAW
      BOOL     i_bDisplay     = true
#endif // dCSP_TIMED_REDRAW
    );

// *** TEXT INTERFACE ***

    // Set the new text
	  BOOL SetText 
    (
      LPCTSTR  i_poStrMessage
#ifndef dCSP_TIMED_REDRAW
     ,BOOL     i_bDisplay     = true
#endif // dCSP_TIMED_REDRAW
    );

    // Set progress text
	  BOOL SetProgress
    (
      int      i_nProgress
#ifndef dCSP_TIMED_REDRAW
     ,BOOL     i_bDisplay     = true
#endif // dCSP_TIMED_REDRAW
    );

    // Get <m_nProgressText> value
	  int GetProgress
    (
    );

// *** UPDATE PROCESS ***

    // Recalc the layout of the panes and refresh them, must be used in [OnSizing(...)] of the parent function
    BOOL RefreshPanes
    (
    );

    // Overrides
	    // ClassWizard generated virtual function overrides
	    //{{AFX_VIRTUAL(CSkinProgress)
	    //}}AFX_VIRTUAL

    // Implementation

  protected: // --- PROTECTED -----------------------------------------------
    // Attributes

#ifdef dCSP_VERTICAL_BAR
    BOOL       m_bVertical;          // true if vertical *NEVER USE IN CSkinProgress for Status Bar*
#endif // dCSP_VERTICAL_BAR
    int        m_nSize;              // Percentage size of control (if <0, autosize with the text if in pane 0)
    int        m_nPane;              // ID of status bar pane progress bar is to appear in

    CString    m_oStrMessage;        // Message to display in pane 0
    CString    m_oStrPrevMessage;    // Message to display in pane 0
    CString    m_oStrPrevText;       // Previous text in pane m_nPane

    int        m_nProgressText;      // Settings of the Progress text

    int        m_nLower;             // Min value
    int        m_nUpper;             // Max value
    int        m_nStep;              // Step increment

#ifdef dCSP_SLIDERBAR_METHOD
    int        m_nPrevLeftAff;       // For 'OnPaint'
    int        m_nLeftAff;           // For 'OnPaint'
    int        m_nPrevLeft;          // Previous position (m_nLower <= m_nPrevLeft <= m_nUpper)
    int        m_nLeft;              // Current position  (m_nLower <= m_nLeft <= m_nUpper)
#endif // dCSP_SLIDERBAR_METHOD

    int        m_nPrevRightAff;      // For 'OnPaint'
    int        m_nRightAff;          // For 'OnPaint'
    int        m_nPrevRight;         // Previous position (m_nLower <= m_nPrevRight <= m_nUpper)
    int        m_nRight;             // Current position  (m_nLower <= m_nRight <= m_nUpper)

    int        m_nPrevEndAff;        // For 'OnPaint'
    int        m_nEndAff;            // For 'OnPaint'

#ifdef dCSP_SLIDERBAR_METHOD
    BOOL       m_bReverse;           // Reverse display, start from the end to the beginning of the progress bar
#endif // dCSP_SLIDERBAR_METHOD

    int        m_nBmpWidth;          // Width of each m_BarImgLst element
    int        m_nBmpHeight;         // Height of each m_BarImgLst element

    CRect      m_oRectPane;          // Position  of the progress bar used in [RefreshPanes()]
    CRect      m_oRectPaint;         // Dimension of the progress bar used in [OnPaint()]

    CBitmap*   m_poBaseBmp;          // The base bitmap
    CBitmap*   m_poCompatibleBmp;    // The client DC compatible base bitmap
    CBitmap*   m_poStretchBmp  ;     // The stretched picture to adapt it to the bar size
    CImageList m_oBarImgLst;         // The ImageList that contains all the progress bar picture elements
    CBitmap*   m_poProgressBmp;      // The progress bar, created, modified and displayed in [OnPaint()]

#ifdef dCSP_DIALOG_PROGRESS
    CWnd*      m_poWndProgress;      // The base CWnd used to create the progress bar
    CWnd*      m_poWndMessage;       // The base CWnd used to create the text pane
#endif // dCSP_DIALOG_PROGRESS

    SYSTEMTIME m_sStartTimeSystem;   // Creation time of the SkinProgress
    LONGLONG   m_nStartTimeLongLong; // Same for 'GetTimed'

    // Operations

// *** CLEANER ***

    // Deletion of the progress bar, restoration of the context
	  void Clear
    (
    );

// *** SYSTEM INTERFACE ***

    // Get the window's status bar handler
    CStatusBar* GetStatusBar
    (
    );

    // Get the target CRect of the progress bar
    BOOL GetTargetRect
    (
      CRect* o_poProgressRect
    );

// *** INITIALIZATORS ***

    // I have put here 'Create...', to avoid to call them twice on an existing CSkinProgress !
    BOOL CreateCommon
    (
      LPCTSTR  i_poStrMessage,
      int      i_nUpper        = 100,
      int      i_nProgress     = cSPT_PERCENT,
      CBitmap* i_poBitmap      = NULL
#ifdef dCSP_SLIDERBAR_METHOD
     ,BOOL     i_bReverse      = false
#endif // dCSP_SLIDERBAR_METHOD
    );

    // Specific Create for Status Bar
	  BOOL ProgressInStatusBar
    (
      LPCTSTR  i_poStrMessage,
      int      i_nUpper        = 100,
      int      i_nProgress     = cSPT_PERCENT,
      int      i_nPane         = 0,
      int      i_nSize         = 200,
      CBitmap* i_poBitmap      = NULL
#ifdef dCSP_SLIDERBAR_METHOD
     ,BOOL     i_bReverse      = false
#endif // dCSP_SLIDERBAR_METHOD
    );

#ifdef dCSP_DIALOG_PROGRESS
    // Specific Create for Dialog
	  BOOL ProgressInDialog
    (
      CWnd*    i_poWndProgress,
      int      i_nUpper        = 100,
      CBitmap* i_poBitmap      = NULL,
#ifdef dCSP_SLIDERBAR_METHOD
      BOOL     i_bReverse      = false,
#endif // dCSP_SLIDERBAR_METHOD
      CWnd*    i_poWndMessage  = NULL,
      LPCTSTR  i_poStrMessage  = NULL,
      int      i_nProgress     = cSPT_NONE
    );
#endif // dCSP_DIALOG_PROGRESS

// *** DATA PROCESS ***

    // Calculation of the '...' text that fits in the (i_nMaxWidth + i_nAddWidth) place
    int CompactText
    (
      CString* io_pString,
      CDC*     i_pDC, 
      int      i_nMaxWidth, 
      int      i_nAddWidth     = 0
    );

    // Get the complete timed message (64 bits calculation inside)
    BOOL GetTimed
    (
      CString* o_poTimed
    );

// *** UPDATE PROCESS ***

    // Update of the progress bar values
    BOOL UpdateProgress
    (
      CRect*   o_poRectPaint   = NULL
    );

// *** WINDOWS MAPPED PROCESSING ***

	  // Generated message map functions
	    //{{AFX_MSG(CSkinProgress)
	    afx_msg BOOL OnEraseBkgnd(CDC* i_pDC);
	    afx_msg void OnPaint();
	    afx_msg void OnSizing(UINT fwSide, LPRECT pRect);
	    afx_msg void OnSize(UINT nType, int cx, int cy);
	    afx_msg void OnTimer(UINT nIDEvent);
	  //}}AFX_MSG

	  DECLARE_MESSAGE_MAP()
};

/////////////////////////////////////////////////////////////////////////////

//{{AFX_INSERT_LOCATION}}
// Microsoft Visual C++ will insert additional declarations immediately before the previous line.

#endif // !defined(AFX_SKINPROGRESS_H__1DF43017_611B_44BD_822A_FAA0E01B2257__INCLUDED_)