inplaceedit.h

来自「一个长度信息管理系统。主要包含了界面编程和对文件操作。」· C头文件 代码 · 共 97 行

#if !defined(AFX_INPLACEEDIT_H__175AEDFF_731E_4721_8399_DE406A465861__INCLUDED_)
#define AFX_INPLACEEDIT_H__175AEDFF_731E_4721_8399_DE406A465861__INCLUDED_

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000

class CInPlaceEdit : public CEdit
{

public:
	
    // Implementation
	CInPlaceEdit();
	CInPlaceEdit (CInPlaceEdit&) {}
    CString m_strValidChars;
    int n_select;     //根据不同的要求选择编辑控件的功能 主要体现在OnKillFocus
	virtual ~CInPlaceEdit();

	// Returns the instance of the class
	static CInPlaceEdit* GetInstance(); 
   
	// Deletes the instance of the class
	static void DeleteInstance(); 

	// Creates the Windows edit control and attaches it to the object
	// Shows the edit ctrl
	BOOL ShowEditCtrl(DWORD dwStyle, const RECT& rCellRect, CWnd* pParentWnd, 
					  UINT uiResourceID, int iRowIndex, int iColumnIndex,
					  CString& strValidChars, CString& rstrCurSelection);

// Overrides
	// ClassWizard generated virtual function overrides
	//{{AFX_VIRTUAL(CInPlaceEdit)
	public:
	virtual BOOL PreTranslateMessage(MSG* pMsg);
	//}}AFX_VIRTUAL


// Attributes
	//	afx_msg void OnPaste(WPARAM wParam, LPARAM lParam);

protected:	
	// Generated message map functions
	//{{AFX_MSG(CInPlaceEdit)
	afx_msg void OnKillFocus(CWnd* pNewWnd);
	afx_msg void OnChar(UINT nChar, UINT nRepCnt, UINT nFlags);
	afx_msg int OnCreate(LPCREATESTRUCT lpCreateStruct);
	//}}AFX_MSG

	DECLARE_MESSAGE_MAP()

private:

// Implementation

	// Constructor
//	CInPlaceEdit();

	// Hide the copy constructor and operator =
//	CInPlaceEdit (CInPlaceEdit&) {}

	operator = (CInPlaceEdit) {}
	
	// Destructor
//	virtual ~CInPlaceEdit();

// Attributes

	// Index of the item in the list control
	int m_iRowIndex;

	// Index of the subitem in the list control
	int m_iColumnIndex;

	// To indicate whether ESC key was pressed
	BOOL m_bESC;
	
	// Valid characters
//	CString m_strValidChars;

	// Singleton instance
	static CInPlaceEdit* m_pInPlaceEdit;

	// Previous string value in the edit control
	CString m_strWindowText;
};

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

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

#endif // !defined(AFX_INPLACEEDIT_H__175AEDFF_731E_4721_8399_DE406A465861__INCLUDED_)