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87 lines
2.9 KiB
87 lines
2.9 KiB
/******************************************************************************/
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/* Bar.H: Defines the Interface to the CStatBar (Status Bar) CLASS */
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/* */
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/******************************************************************************/
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#ifndef __BAR_H__
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#define __BAR_H__
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//below size does not include bitmap width
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#define SIZE_POS_PANE_WIDTH 12 // Bitmap Width + 1 char separator + 5 digits + 1 char separator + 5 digits
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// The 2 below defines were needed, since we had to duplicate the DrawStatusText
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// method from the barcore.cpp file in the msvc\mfc\src directory
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#define CX_BORDER 1 // from auxdata.h in the msvc\mfc\src directory
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#define CY_BORDER 1 // from auxdata.h in the msvc\mfc\src directory
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/******************************************************************************/
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class CStatBar : public CStatusBar
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{
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DECLARE_DYNAMIC( CStatBar )
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private:
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CBitmap m_posBitmap;
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CBitmap m_sizeBitmap;
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CString m_cstringSizeSeparator;
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CString m_cstringPosSeparator;
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int m_iBitmapWidth;
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int m_iBitmapHeight;
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int m_iSizeY;
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protected:
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virtual void DoPaint(CDC* pDC);
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virtual CSize CalcFixedLayout(BOOL bStretch, BOOL bHorz);
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static void PASCAL DrawStatusText( HDC hDC, CRect const& rect,
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LPCTSTR lpszText, UINT nStyle,
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int iIndentText = 0);
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afx_msg LRESULT OnSetFont(WPARAM wParam, LPARAM lParam);
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afx_msg LRESULT OnSizeParent(WPARAM wParam, LPARAM lParam);
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afx_msg void OnNcDestroy( void );
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afx_msg void OnSysColorChange( void );
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public:
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CStatBar();
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~CStatBar();
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BOOL Create(CWnd* pParentWnd);
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BOOL SetText(LPCTSTR sz);
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BOOL SetPosition(const CPoint& pos);
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BOOL SetSize(const CSize& size);
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BOOL ClearPosition();
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BOOL ClearSize();
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BOOL Reset();
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DECLARE_MESSAGE_MAP()
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};
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extern CStatBar *g_pStatBarWnd;
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/******************************************************************************/
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// NON-OBJECT Status bar API, Uses global object pointer to the StatBar object
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void ShowStatusBar ( BOOL bShow = TRUE );
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BOOL IsStatusBarVisible ();
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void InvalidateStatusBar ( BOOL bErase = FALSE );
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void ClearStatusBarSize ();
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void ClearStatusBarPosition ();
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void ClearStatusBarPositionAndSize();
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void ResetStatusBar ();
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void SetStatusBarPosition ( const CPoint& pos );
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void SetStatusBarSize ( const CSize& size );
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void SetStatusBarPositionAndSize ( const CRect& rect );
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void SetPrompt ( LPCTSTR, BOOL bRedrawNow = FALSE );
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void SetPrompt ( UINT, BOOL bRedrawNow = FALSE );
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/******************************************************************************/
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#endif // __BAR_H__
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