#if !defined(__ADSCMDGROUP_H__)
#define __ADSCMDGROUP_H__

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

// ADS命令集管理，它封装了ARX的acedDefun函数，使用MFC
// 风格，使用时从它派生新类，添加ADS命令成员函数
// 例子：MyAdsCmdGroup.h
//		class CMyAdsCmdGroup : public AdsCmdGroup
//			{
//			DECLARE_DYNCREATE(AdsCmdGroup);
//					...
//				//{{AFX_AEC_ADS_CMD(AdsCmdGroup)
//				afx_adscmd int MyTestCmd();
//					...
//				//}}AFX_AEC_ADS_CMD
//				DECLARE_AEC_ADSCMD_MAP(CMyAdsCmdGroup);
//					...
//			};
// MyAdsCmdGroup.cpp
//		IMPLEMENT_DYNCREATE(CMyAdsCmdGroup, AdsCmdGroup);
//				...
//		BEGIN_AEC_ADSCMD_MAP(CMyAdsCmdGroup, MyTestGroup)
//		//{{AFX_AEC_ADS_CMD(CMyAdsCmdGroup)
//			ON_AEC_ADSCMD(Test, MyTestCmd)
//				...
//		//}}AFX_AEC_ADS_CMD
//		END_AEC_ADSCMD_MAP(CMyAdsCmdGroup)
//				...
// wyg--2005-04-05


class AdsCmdGroup;
class ArxEntryApp;

#define afx_adscmd	 

typedef int (AdsCmdGroup::*lpFnAdsCmdPtr)();

typedef struct
{
	LPCTSTR pszName;
	lpFnAdsCmdPtr pFnCmd;
	int iFunCode;
	BOOL bRegFunc;
	BOOL bRenderCmd;
}AdsCmdInfo;

#define DECLARE_AEC_ADSCMD_MAP(CLASS)			\
	protected:									\
		virtual int OnGetCmdEntrySize();		\
		virtual AdsCmdInfo* OnGetCmdEntry();	\
		static AdsCmdInfo m_p##CLASSCmdInfo[];	\

#define BEGIN_AEC_ADSCMD_MAP(CLASS)				\
	AdsCmdInfo* CLASS::OnGetCmdEntry() {		\
		return m_p##CLASSCmdInfo;}				\
	AdsCmdInfo CLASS::m_p##CLASSCmdInfo[] = {	\

#define ON_AEC_ADSCMD(Name, pFnCmd)			\
	{#Name, (lpFnAdsCmdPtr)&pFnCmd, 0, FALSE, FALSE},			\

#define ON_AEC_ADSCMD_EX(Name, pFnCmd, bRegFunc, bRenderCmd)	\
	{#Name, (lpFnAdsCmdPtr)&pFnCmd, 0, bRegFunc, bRenderCmd},	\

#define END_AEC_ADSCMD_MAP(CLASS)	};	\
	int CLASS::OnGetCmdEntrySize() {			\
		return (sizeof(m_p##CLASSCmdInfo) / sizeof((m_p##CLASSCmdInfo)[0]));}	\

class AdsCmdGroup : public CObject
{
	DECLARE_DYNAMIC(AdsCmdGroup);
public:
	AdsCmdGroup();
	virtual ~AdsCmdGroup();

protected:
	virtual void OnAddCommands();
	virtual void OnRemoveCommands();
	virtual void OnInvkSubCommand();

private:
	virtual int OnGetCmdEntrySize() = 0;
	virtual AdsCmdInfo* OnGetCmdEntry() = 0;

	ArxEntryApp* m_pArxEntryApp;

	friend class ArxEntryApp;
};

#endif // __AdsCmdGroup_H__