www.pudn.com > PropertyListCtrl_demo.zip > InPlaceComboBoxImp.h

#if !defined(_INPLACECOMBOBOXIMP_H) 
#define _INPLACECOMBOBOXIMP_H 
 
#if _MSC_VER > 1000 
#pragma once 
#endif // _MSC_VER > 1000 
// InPlaceComboBoxImp.h : header file 
// 
///////////////////////////////////////////////////////////////////////////// 
// 
// Copyright © 1999, Stefan Belopotocan, http://welcome.to/StefanBelopotocan 
// 
///////////////////////////////////////////////////////////////////////////// 
 
///////////////////////////////////////////////////////////////////////////// 
// CInPlaceCBEditImp 
 
class CInPlaceCBEditImp : public CEdit 
{ 
	CInPlaceCBEditImp(const CInPlaceCBEditImp& d); 
	CInPlaceCBEditImp& operator=(const CInPlaceCBEditImp& d); 
 
public: 
	CInPlaceCBEditImp(); 
	virtual ~CInPlaceCBEditImp(); 
 
	// Overrides 
	// ClassWizard generated virtual function overrides 
	//{{AFX_VIRTUAL(CInPlaceCBEditImp) 
public: 
	virtual BOOL PreTranslateMessage(MSG* pMsg); 
	//}}AFX_VIRTUAL 
 
	// Generated message map functions 
protected: 
	//{{AFX_MSG(CInPlaceCBEditImp) 
	afx_msg BOOL OnEraseBkgnd(CDC* pDC); 
	//}}AFX_MSG 
 
	DECLARE_MESSAGE_MAP() 
}; 
 
inline CInPlaceCBEditImp::CInPlaceCBEditImp() 
{ 
} 
 
inline CInPlaceCBEditImp::~CInPlaceCBEditImp() 
{ 
} 
 
///////////////////////////////////////////////////////////////////////////// 
// CInPlaceCBListBoxImp 
 
class CInPlaceCBListBoxImp : public CListBox 
{ 
	CInPlaceCBListBoxImp(const CInPlaceCBListBoxImp& d); 
	CInPlaceCBListBoxImp& operator=(const CInPlaceCBListBoxImp& d); 
 
public: 
	CInPlaceCBListBoxImp(); 
	virtual ~CInPlaceCBListBoxImp(); 
 
	// Operations 
protected: 
	void ProcessSelected(bool bProcess = true); 
 
	// Overrides 
	// ClassWizard generated virtual function overrides 
	//{{AFX_VIRTUAL(CInPlaceCBListBoxImp) 
public: 
	virtual BOOL PreTranslateMessage(MSG* pMsg); 
	//}}AFX_VIRTUAL 
 
	// Generated message map functions 
protected: 
	//{{AFX_MSG(CInPlaceCBListBoxImp) 
	afx_msg void OnLButtonUp(UINT nFlags, CPoint point); 
	//}}AFX_MSG 
 
	DECLARE_MESSAGE_MAP() 
}; 
 
#if 0 
///////////////////////////////////////////////////////////////////////////// 
// CInPlaceCBListCtrlImp 
 
class CInPlaceCBListCtrlImp : public CListCtrl 
{ 
	CInPlaceCBListCtrlImp(const CInPlaceCBListCtrlImp& d); 
	CInPlaceCBListCtrlImp& operator=(const CInPlaceCBListCtrlImp& d); 
 
public: 
	CInPlaceCBListCtrlImp(); 
	virtual ~CInPlaceCBListCtrlImp(); 
 
	// Attributes 
	int GetCount() const; 
	void GetText(int nIndex, CString& strText) const; 
 
	// Operations 
	int SetCurSel(int nSelect);	 
	int AddString(LPCTSTR pStrText); 
 
	void ResetContent(); 
 
protected: 
	void ProcessSelected(); 
 
	// Overrides 
	// ClassWizard generated virtual function overrides 
	//{{AFX_VIRTUAL(CInPlaceCBListCtrlImp) 
public: 
	virtual BOOL PreTranslateMessage(MSG* pMsg); 
	//}}AFX_VIRTUAL 
 
	// Generated message map functions 
protected: 
	//{{AFX_MSG(CInPlaceCBListCtrlImp) 
	afx_msg void OnKillFocus(CWnd* pNewWnd); 
	afx_msg void OnLButtonUp(UINT nFlags, CPoint point); 
	//}}AFX_MSG 
 
	DECLARE_MESSAGE_MAP() 
}; 
#endif 
 
///////////////////////////////////////////////////////////////////////////// 
// CInPlaceComboBoxImp 
 
class CInPlaceComboBoxImp : public CWnd 
{ 
	CInPlaceComboBoxImp(const CInPlaceComboBoxImp& d); 
	CInPlaceComboBoxImp operator=(const CInPlaceComboBoxImp& d); 
 
protected: 
	DECLARE_DYNAMIC(CInPlaceComboBoxImp) 
 
public: 
	CInPlaceComboBoxImp(); 
	virtual ~CInPlaceComboBoxImp(); 
 
	// Attributes 
public: 
	int GetCurrentSelection() const; 
	DWORD GetDWordData() const; 
	CString GetTextData() const; 
 
	// Operations 
public: 
	static CInPlaceComboBoxImp* CreateInPlaceComboBox(CWnd* pWndParent, CRect& rect); 
 
	int SetCurSel(int nSelect, bool bSendSetData = true); 
	int AddString(LPCTSTR pStrText, DWORD nData = 0); 
 
	void ResetContent(); 
	void ResetListBoxHeight(); 
 
	void MoveControl(CRect& rect); 
 
private: 
	void SetCurSelToEdit(int nSelect); 
 
	// Overrides 
	// ClassWizard generated virtual function overrides 
	//{{AFX_VIRTUAL(CInPlaceComboBoxImp) 
	//}}AFX_VIRTUAL 
 
	// Generated message map functions 
protected: 
	//{{AFX_MSG(CInPlaceComboBoxImp) 
	afx_msg int OnCreate(LPCREATESTRUCT lpCreateStruct); 
	afx_msg void OnPaint(); 
	afx_msg BOOL OnEraseBkgnd(CDC* pDC); 
	afx_msg void OnLButtonDown(UINT nFlags, CPoint point); 
	afx_msg LRESULT OnSelectionOk(WPARAM wParam, LPARAM lParam); 
	afx_msg LRESULT OnSelectionCancel(WPARAM wParam, LPARAM lParam); 
	afx_msg LRESULT OnNewSelection(WPARAM wParam, LPARAM lParam); 
	afx_msg void OnSetFocus(CWnd* pOldWnd); 
	afx_msg void OnSize(UINT nType, int cx, int cy); 
	//}}AFX_MSG 
 
	DECLARE_MESSAGE_MAP() 
 
	void HideListBox(); 
	 
	// Data 
private: 
	static int m_nButtonDx; 
 
	int m_nCurrentSelection; 
 
	CInPlaceCBEditImp m_wndEdit; 
	CInPlaceCBListBoxImp m_wndList; 
}; 
 
inline CInPlaceComboBoxImp::~CInPlaceComboBoxImp() 
{ 
} 
 
inline int CInPlaceComboBoxImp::GetCurrentSelection() const 
{ 
	return m_nCurrentSelection; 
} 
 
inline DWORD CInPlaceComboBoxImp::GetDWordData() const 
{ 
	return m_nCurrentSelection != -1 ? m_wndList.GetItemData(m_nCurrentSelection) : 0; 
} 
 
///////////////////////////////////////////////////////////////////////////// 
 
//{{AFX_INSERT_LOCATION}} 
// Microsoft Visual C++ will insert additional declarations immediately before the previous line. 
 
#endif // !defined(_INPLACECOMBOBOXIMP_H)