www.pudn.com > testeditsrch.zip > EditSearch.h

//////////////////////////////////////////////////////////////// 
// If this code works, it was written by Paul DiLascia. 
// If not, I don't know who wrote it. 
// Compiles with Visual C++ 6.0, runs on Windows 98 and probably NT too. 
// 
#pragma once 
 
#include "MenuInit.h" 
 
class CEditSearch : public CEdit { 
public: 
	enum {ID_FIRST_SEARCHSTRING=100, MAXNUMSEARCHSTRINGS=16}; 
 
	CEditSearch(LPCTSTR pszRegKey); 
	virtual ~CEditSearch(); 
 
	UINT LoadDefaults(); 
	UINT LoadProfile(); 
	void SaveProfile(); 
	BOOL CreateSearchMenu(CMenu& menu, BOOL bIncludeEditCmds=FALSE); 
	void DoSearch(); 
 
protected: 
	CPopupMenuInitHandler m_popupInit;	 // context menu handler 
	CString	m_sRegKey;						 // where to save settings 
	CFont		m_font;							 // font used 
	BOOL		m_bNewlyActive;				 // I just got activated 
 
	CString m_arSearchNames[MAXNUMSEARCHSTRINGS]; 
	CString m_arSearchStrings[MAXNUMSEARCHSTRINGS]; 
	UINT m_nSearchStrings; 
	UINT m_iCurrentSearchString; 
 
	// overrides 
	virtual void PreSubclassWindow(); 
	virtual void PostNcDestroy(); 
	virtual LRESULT WindowProc(UINT msg, WPARAM wp, LPARAM lp); 
 
	afx_msg int  OnCreate(LPCREATESTRUCT lpCreateStruct); 
	afx_msg void OnContextMenu(CWnd* pWnd, CPoint pos); 
	afx_msg void OnSetSearch(UINT nID); 
	afx_msg void OnUpdateSearchItem(CCmdUI* pCmdUI); 
	afx_msg void OnChar(UINT nChar, UINT nRepCnt, UINT nFlags); 
	afx_msg UINT OnGetDlgCode()	{ return DLGC_WANTALLKEYS; } 
	afx_msg void OnEditCut()		{ SendMessage(WM_CUT); } 
	afx_msg void OnEditCopy()		{ SendMessage(WM_COPY); } 
	afx_msg void OnEditPaste()		{ SendMessage(WM_PASTE); } 
	afx_msg void OnConfigure(); 
	afx_msg void OnUpdateCopy(CCmdUI* pCmdUI)	{ OnUpdateCut(pCmdUI); } 
	afx_msg void OnUpdateCut(CCmdUI* pCmdUI)	{ 
		int start,end; 
		GetSel(start, end); 
		pCmdUI->Enable(end>start); } 
 
	DECLARE_MESSAGE_MAP(); 
	DECLARE_DYNAMIC(CEditSearch); 
};