hexeditbase.h

EZ-USB 开发板完整资料

	void MakeVisible(UINT nBegin, UINT nEnd, bool bUpdate=true);
	UINT GetData(BYTE *pByte, UINT nLength);
	void SetBytesPerRow(UINT nBytesPerRow, bool bAuto = false, bool bUpdate = true);
	void SetAddressSize(BYTE nAdrSize, bool bUpdate = true);
	void SetAdrCol(COLORREF tAdrBkgCol, COLORREF tAdrTxtCol, bool bUpdate = true);
	void SetAsciiCol(COLORREF tAsciiBkgCol, COLORREF tAsciiTxtCol, bool bUpdate = true);
	void SetHighlightCol(COLORREF tHighlightFrameCol, COLORREF tHighlightBkgCol, COLORREF tHighlightTxtCol, bool bUpdate = true);
	void SetHexCol(COLORREF tHexBkgCol, COLORREF tHexTxtCol, bool bUpdate = true);
	void SetSelectedNoFocusCol(COLORREF tSelectedNoFocusBkgCol, COLORREF tSelectedNoFocusTxtCol, bool bUpdate = true);
	void SetSelectedFocusCol(COLORREF tSelectedFousTxtCol, COLORREF tSelectedFousBkgCol, bool bUpdate = true);
	void SetNotUsedCol(COLORREF tNotUsedBkCol, bool bUpdate = true);
	bool GetSelection(UINT& nBegin, UINT& nEnd) const;
	bool GetHighlighted(UINT& nBegin, UINT& nEnd) const;
	bool IsSelection() const;
	bool IsHighlighted() const;
	UINT GetDataSize() const { return m_nLength; }
	virtual void SetReadonly(bool bReadOnly, bool bUpdate = true);
	BOOL Create(LPCTSTR lpszWindowName, DWORD dwStyle, const RECT& rect, CWnd* pParentWnd, UINT nID, CCreateContext* pContext = NULL);
	BOOL CreateEx(DWORD dwExStyle, LPCTSTR lpszWindowName, DWORD dwStyle, int x, int y, int nWidth, int nHeight, HWND hwndParent, HMENU nIDorHMenu, LPVOID lpParam = NULL);
	BOOL CreateEx(DWORD dwExStyle, LPCTSTR lpszWindowName, DWORD dwStyle, const RECT& rect, CWnd* pParentWnd, UINT nID, LPVOID lpParam = NULL);	
	static void RegisterClass();
	static LRESULT CALLBACK WndProc(HWND hWnd, UINT nMsg, WPARAM wParam, LPARAM lParam);
	void SetContextCopyStr(const CString& cStr) { m_cContextCopy = cStr; }
	void SetContextPasteStr(const CString& cStr) { m_cContextPaste = cStr; }

protected:
	struct PAINTINGDETAILS {
		UINT nFullVisibleLines;
		UINT nLastLineHeight;
		UINT nVisibleLines;
		UINT nLineHeight;
		UINT nCharacterWidth;
		UINT nBytesPerRow;
		UINT nHexPos;
		UINT nHexLen;
		UINT nAsciiPos;
		UINT nAsciiLen;
		UINT nAddressPos;
		UINT nAddressLen;
		CRect cPaintingRect;
	};

	bool m_bSelfCleanup;
	bool m_bDeleteData;
	PAINTINGDETAILS m_tPaintDetails;
	BYTE *m_pData;
	UINT m_nBytesPerRow;
	UINT m_nAdrSize;
	UINT m_nHighlightedEnd;
	UINT m_nHighlightedBegin;
	UINT m_nSelectionBegin;
	UINT m_nSelectionEnd;
	UINT m_nCurrentAddress;
	UINT m_nCurCaretHeight; 
	UINT m_nLength;
	UINT m_nScrollPostionY;	
	UINT m_nScrollRangeY;
	UINT m_nScrollPostionX;	
	UINT m_nScrollRangeX;
	UINT m_nCurCaretWidth;
	UINT m_nSelectingBeg;
	UINT m_nSelectingEnd;
	UINT m_nBinDataClipboardFormat;	
	bool m_bRecalc;
	bool m_bHasCaret;
	bool m_bHighBits;
	bool m_bAutoBytesPerRow;
	bool m_bShowAddress;
	bool m_bShowAscii;
	bool m_bInputAscii;
	bool m_bAddressIsWide;
	bool m_bShowCategory;
	bool m_bReadOnly;
	COLORREF m_tAdrBkgCol;
	COLORREF m_tAdrTxtCol;
	COLORREF m_tAsciiBkgCol;
	COLORREF m_tAsciiTxtCol;
	COLORREF m_tHighlightBkgCol;
	COLORREF m_tHighlightTxtCol;
	COLORREF m_tHighlightFrameCol;
	COLORREF m_tHexTxtCol;
	COLORREF m_tHexBkgCol;
	COLORREF m_tNotUsedBkCol;
	COLORREF m_tSelectedNoFocusTxtCol;
	COLORREF m_tSelectedNoFocusBkgCol;
	COLORREF m_tSelectedFousTxtCol;
	COLORREF m_tSelectedFousBkgCol;	
	CString m_cContextCopy;
	CString m_cContextPaste;	
	CFont m_cFont;	
	CRect m_cDragRect;
	CPoint m_cMouseRepPoint;
	int m_iMouseRepDelta;
	WORD m_nMouseRepSpeed;
	WORD m_nMouseRepCounter;
	bool m_bIsMouseRepActive;

	// overrideables
	virtual void OnExtendContextMenu(CMenu&) {} // override this to add your own context-menue-items

	void NotifyParent(WORD wNBotifictionCode);
	void CalculatePaintingDetails(CDC& cDC);
	void PaintAddresses(CDC& cDC);
	void PaintHexData(CDC& cDC);
	void PaintAsciiData(CDC& cDC);	
	void CreateEditCaret(UINT nCaretHeight, UINT nCaretWidth);
	void DestoyEditCaret();
	void SetEditCaretPos(UINT nOffset, bool bHighBits);
	bool OnEditInput(WORD nInput);
	void MoveCurrentAddress(int iDeltaAdr, bool bHighBits);
	void SetScrollPositionY(UINT nPosition, bool bUpdate=false);
	void SetScrollPositionX(UINT nPosition, bool bUpdate=false);
	void SetScrollbarRanges();
	void MoveScrollPostionY(int iDelta, bool bUpdate=false);
	void MoveScrollPostionX(int iDelta, bool bUpdate=false);
	void StartMouseRepeat(const CPoint& cPoint, int iDelta, WORD nSpeed);
	void StopMouseRepeat();
	void GetAddressFromPoint(const CPoint& cPt, UINT& nAddress, bool& bHighByte);
	UINT CreateHighlightingPolygons(const CRect& cHexRect, 
		UINT nBegin, UINT nEnd, POINT *pPoints);

	//{{AFX_VIRTUAL(CHexEditBase)
	virtual BOOL Create(LPCTSTR lpszClassName, LPCTSTR lpszWindowName, DWORD dwStyle, const RECT& rect, CWnd* pParentWnd, UINT nID, CCreateContext* pContext = NULL);
	virtual BOOL PreCreateWindow(CREATESTRUCT& cs);
	virtual BOOL PreTranslateMessage(MSG* pMsg);
	virtual void PostNcDestroy();
	//}}AFX_VIRTUAL

	//{{AFX_MSG(CHexEditBase)
	afx_msg void OnDestroy(); 
	afx_msg void OnTimer(UINT nTimerID);
	afx_msg BOOL OnMouseWheel(UINT nFlags, short zDelta, CPoint);
	afx_msg void OnContextMenu(CWnd* pWnd, CPoint cPoint);
	afx_msg LRESULT OnWMChar(WPARAM wParam, LPARAM);
	afx_msg LRESULT OnWMSetFont(WPARAM wParam, LPARAM lParam);
	afx_msg LRESULT OnWMGetFont(WPARAM wParam, LPARAM lParam);
	afx_msg LRESULT OnUmSetScrollRange(WPARAM, LPARAM);
	afx_msg void OnKillFocus(CWnd* pNewWnd);
	afx_msg void OnPaint();
	afx_msg void OnSetFocus(CWnd*);
	afx_msg void OnSize(UINT nType, int cx, int cy);
	afx_msg void OnVScroll(UINT nSBCode, UINT nPos, CScrollBar*);
	afx_msg void OnHScroll(UINT nSBCode, UINT nPos, CScrollBar*);
	afx_msg UINT OnGetDlgCode();
	afx_msg BOOL OnEraseBkgnd(CDC*);
	afx_msg void OnLButtonDown(UINT, CPoint point);
	afx_msg void OnLButtonDblClk(UINT, CPoint point);
	afx_msg void OnMouseMove(UINT nFlags, CPoint point);
	afx_msg void OnLButtonUp(UINT, CPoint);
	afx_msg void OnKeyDown(UINT nChar, UINT, UINT);
	afx_msg void OnEditCopy();
	afx_msg void OnEditPaste();
	afx_msg void OnEditSelectAll();
	//}}AFX_MSG
	DECLARE_DYNCREATE(CHexEditBase)
	DECLARE_MESSAGE_MAP()
};



/////////////////////////////////////////////////////////////////////////////
/////////////////////////////////////////////////////////////////////////////
// class CHexEditBaseView
/////////////////////////////////////////////////////////////////////////////
/////////////////////////////////////////////////////////////////////////////

class CHexEditBaseView : public CView
{
	DECLARE_DYNCREATE(CHexEditBaseView)

public:
	enum { IDC_HEXEDITBASEVIEW_HEXCONTROL = 0x100 };

	CHexEditBaseView();
	virtual ~CHexEditBaseView();
	CHexEditBase& GetHexEditCtrl() { return m_cHexEdit; }

protected:
	CHexEditBase m_cHexEdit;

	//{{AFX_VIRTUAL(CHexEditBaseView)
	virtual void OnDraw(CDC*);
	//}}AFX_VIRTUAL

	//{{AFX_MSG(CHexEditBaseView)
	afx_msg BOOL OnEraseBkgnd(CDC*);
	afx_msg int OnCreate(LPCREATESTRUCT pCreateStruc);
	afx_msg void OnSize(UINT nType, int cx, int cy);
	//}}AFX_MSG
	DECLARE_MESSAGE_MAP()
};



#endif