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61 lines
1.5 KiB
61 lines
1.5 KiB
// class CSelector -- A selection manager for CTextMatrix objects
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// Created 6 October 1992 by Ronald C. Murray
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#ifndef __CSELECTOR_H__
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#define __CSELECTOR_H__
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#include "TextMat.h"
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class CHighlight;
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class CTextDisplay;
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class CTextMatrix;
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class CSelector
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{
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public:
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// Access Functions:
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virtual long GetHighlights(long rowTop, long colLeft,
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long cRows, long cCols,
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long cHighlights, CHighlight *phl
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) = 0;
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// Filter Event:
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virtual void FilterChanged() = 0;
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// Mouse Events:
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virtual void OnLButtonDblClk(UINT nFlags, long row, long col) = 0;
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virtual void OnLButtonDown (UINT nFlags, long row, long col) = 0;
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virtual void OnLButtonUp (UINT nFlags, long row, long col,BOOL bInBox = FALSE) = 0;
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virtual void OnMouseMove (UINT nFlags, long row, long col) = 0;
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// Keystroke Events:
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virtual void OnKeyDown(CTextDisplay *ptd,
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UINT nChar, UINT nRepCnt, UINT nFlags
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) = 0;
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virtual void OnKeyUp (CTextDisplay *ptd,
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UINT nChar, UINT nRepCnt, UINT nFlags
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) = 0;
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virtual void OnChar (CTextDisplay *ptd,
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UINT nChar, UINT nRepCnt, UINT nFlags
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) = 0;
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virtual BOOL GetFocusRect(int *prow , int *pcol,
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int *pcRows, int *pcCols
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) = 0;
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protected:
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CTextMatrix *m_ptm;
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};
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#endif // __CSELECTOR_H__
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