stringmap.h

MudMaster 2000 的C++源码

/************************************************************************************
	Copyright (c) 2000 Aaron O'Neil
	All rights reserved.

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	modification, are permitted provided that the following conditions
	are met:

		1) Redistributions of source code must retain the above copyright notice, 
				this list of conditions and the following disclaimer.
		2) Redistributions in binary form must reproduce the above copyright notice, 
				this list of conditions and the following disclaimer in the documentation
				and/or other materials provided with the distribution.
		3) Redistributions in binary form must reproduce the above copyright notice on
				program startup. Additional credits for program modification are acceptable
				but original copyright and credits must be visible at startup.
		4) You may charge a reasonable copying fee for any distribution of Mud Master. 
				You may charge any fee you choose for support of Mud Master. You may not 
				charge a fee for Mud Master itself.

  THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
	IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
	OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
	IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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	(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
	THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

**************************************************************************************/

#define DEFAULT_STRING_ARRAY_SIZE	150
#define DEFAULT_STRING_GROW_SIZE		20

struct STRING_MAP
{
	CString strKey;
	CString strText;
	CString strGroup;
	BOOL bEnabled;
};

class CStringMap
{
public:
	CStringMap();
	~CStringMap();

	int Add(const char *pszKey, const char *pszText,
		const char *pszGroup);
	
	BOOL Remove(const char *pszKey);
	BOOL Remove(int nIndex);
	void RemoveAll();
	int  RemoveGroup(const char *pszGroup);

	STRING_MAP* GetFirst();
	STRING_MAP* GetNext();
	STRING_MAP* GetAt(int nIndex);
	STRING_MAP* FindExactByKey(const char *pszKey);
	BOOL InList(const char *pszKey);
	int GetCount()			{ return(m_nCount); }
	int GetFindIndex()	{ return(m_nGetIndex); }

private:
	CPtrArray m_ptrList;
	int m_nCount;

	int m_nGetIndex;
};