www.pudn.com > CListBoxColorPickerST_demo.zip > ListBoxColorPickerST.h

// 
//	Class:		CListBoxColorPickerST 
// 
//	Compiler:	Visual C++ 
//	Tested on:	Visual C++ 6.0 
// 
//	Version:	See GetVersionC() or GetVersionI() 
// 
//	Created:	26/June/2000 
//	Updated:	04/October/2001 
// 
//	Author:		Davide Calabro'		davide_calabro@yahoo.com 
//									http://www.softechsoftware.it 
// 
//	Remarks:	Based on the control by James R. Twine 
//				and Mark Jackson (mark@mjsoft.co.uk) 
// 
//	Disclaimer 
//	---------- 
//	THIS SOFTWARE AND THE ACCOMPANYING FILES ARE DISTRIBUTED "AS IS" AND WITHOUT 
//	ANY WARRANTIES WHETHER EXPRESSED OR IMPLIED. NO REPONSIBILITIES FOR POSSIBLE 
//	DAMAGES OR EVEN FUNCTIONALITY CAN BE TAKEN. THE USER MUST ASSUME THE ENTIRE 
//	RISK OF USING THIS SOFTWARE. 
// 
//	Terms of use 
//	------------ 
//	THIS SOFTWARE IS FREE FOR PERSONAL USE OR FREEWARE APPLICATIONS. 
//	IF YOU USE THIS SOFTWARE IN COMMERCIAL OR SHAREWARE APPLICATIONS YOU 
//	ARE GENTLY ASKED TO DONATE 1$ (ONE U.S. DOLLAR) TO THE AUTHOR: 
// 
//		Davide Calabro' 
//		P.O. Box 65 
//		21019 Somma Lombardo (VA) 
//		Italy 
// 
#ifndef _LISTBOXCOLORPICKERST_ 
#define _LISTBOXCOLORPICKERST_ 
 
#if _MSC_VER >= 1000 
#pragma once 
#endif // _MSC_VER >= 1000 
 
void DDX_ListBoxColorPickerST(CDataExchange *pDX, int nIDC, COLORREF& prgbColor); 
 
 
class CListBoxColorPickerST : public CListBox 
{ 
public: 
	CListBoxColorPickerST(); 
	virtual	~CListBoxColorPickerST(); 
 
	int AddString(LPCTSTR lpszItem, COLORREF crColor); 
	int InsertString(int nIndex, LPCTSTR lpszString, COLORREF crColor); 
	int DeleteString(int nIndex); 
	int ReplaceString(int nIndex, LPCTSTR lpszString, COLORREF crColor); 
	void ResetContent(); 
 
	int SetColor(int nIndex, COLORREF crColor, BOOL bRepaint = TRUE); 
	COLORREF GetColor(int nIndex); 
	COLORREF GetSelectedColor(); 
 
	int SetItemData(int nIndex, DWORD dwItemData); 
	DWORD GetItemData(int nIndex); 
	int SetItemDataPtr(int nIndex, void* pData); 
	void* GetItemDataPtr(int nIndex); 
 
	int SelectColor(COLORREF crColor); 
	int GetTextAndColor(int nIndex, LPTSTR lpszBuffer, COLORREF* lpcrColor); 
	int GetTextAndColor(int nIndex, CString& rString, COLORREF* lpcrColor); 
 
	static short GetVersionI()		{return 11;} 
	static LPCTSTR GetVersionC()	{return (LPCTSTR)_T("1.1");} 
 
// Overrides 
	// ClassWizard generated virtual function overrides 
	//{{AFX_VIRTUAL(CListBoxColorPickerST) 
	//}}AFX_VIRTUAL 
	virtual void DrawItem(LPDRAWITEMSTRUCT lpDrawItemStruct); 
 
protected: 
	//{{AFX_MSG(CListBoxColorPickerST) 
	afx_msg void OnDestroy(); 
	//}}AFX_MSG 
 
private: 
	void FreeResources(); 
	int ReplaceItemData(int nIndex, DWORD dwItemData, LPVOID pData, COLORREF crColor, BYTE byMask); 
	void DeleteItemData(int nIndex); 
 
#pragma pack(1) 
	typedef struct _STRUCT_LBDATA 
	{ 
		DWORD		dwItemData;	// 32-bit value associated with an item in the list box 
		LPVOID		pData;		// Pointer associated with an item in the list box 
		COLORREF	crColor;	// Color associated with an item in the list box 
	} STRUCT_LBDATA; 
#pragma pack() 
 
	DECLARE_MESSAGE_MAP() 
}; 
 
///////////////////////////////////////////////////////////////////////////// 
 
//{{AFX_INSERT_LOCATION}} 
// Microsoft Developer Studio will insert additional declarations immediately before the previous line. 
 
#endif