93 lines
2.2 KiB
C++
93 lines
2.2 KiB
C++
#if !defined(__TGADSCMDGROUP_H__)
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#define __TGADSCMDGROUP_H__
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#if _MSC_VER > 1000
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#pragma once
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#endif // _MSC_VER > 1000
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// ADS命令集管理，它封装了ARX的acedDefun函数，使用MFC
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// 风格，使用时从它派生新类，添加ADS命令成员函数
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// 例子：MyAdsCmdGroup.h
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// class CMyAdsCmdGroup : public TGAdsCmdGroup
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// {
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// DECLARE_DYNCREATE(TGAdsCmdGroup);
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// ...
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// //{{AFX_TG_ADS_CMD(TGAdsCmdGroup)
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// afx_adscmd int MyTestCmd();
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// ...
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// //}}AFX_TG_ADS_CMD
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// DECLARE_TG_ADSCMD_MAP(CMyAdsCmdGroup);
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// ...
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// };
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// MyAdsCmdGroup.cpp
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// IMPLEMENT_DYNCREATE(CMyAdsCmdGroup, TGAdsCmdGroup);
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// ...
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// BEGIN_TG_ADSCMD_MAP(CMyAdsCmdGroup, MyTestGroup)
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// //{{AFX_TG_ADS_CMD(CMyAdsCmdGroup)
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// ON_TG_ADSCMD(Test, MyTestCmd)
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// ...
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// //}}AFX_TG_ADS_CMD
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// END_TG_ADSCMD_MAP(CMyAdsCmdGroup)
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// ...
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// wyg--2005-04-05
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class TGAdsCmdGroup;
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class TGArxEntryApp;
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#define afx_adscmd
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typedef int (TGAdsCmdGroup::*lpFnAdsCmdPtr)();
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typedef struct
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{
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LPCTSTR pszName;
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lpFnAdsCmdPtr pFnCmd;
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int iFunCode;
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BOOL bRegFunc;
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BOOL bRenderCmd;
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}TGAdsCmdInfo;
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#define DECLARE_TG_ADSCMD_MAP(CLASS) \
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protected: \
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virtual int OnGetCmdEntrySize(); \
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virtual TGAdsCmdInfo* OnGetCmdEntry(); \
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static TGAdsCmdInfo m_p##CLASSCmdInfo[]; \
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#define BEGIN_TG_ADSCMD_MAP(CLASS) \
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TGAdsCmdInfo* CLASS::OnGetCmdEntry() { \
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return m_p##CLASSCmdInfo;} \
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TGAdsCmdInfo CLASS::m_p##CLASSCmdInfo[] = { \
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#define ON_TG_ADSCMD(Name, pFnCmd) \
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{#Name, (lpFnAdsCmdPtr)&pFnCmd, 0, FALSE, FALSE}, \
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#define ON_TG_ADSCMD_EX(Name, pFnCmd, bRegFunc, bRenderCmd) \
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{#Name, (lpFnAdsCmdPtr)&pFnCmd, 0, bRegFunc, bRenderCmd}, \
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#define END_TG_ADSCMD_MAP(CLASS) }; \
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int CLASS::OnGetCmdEntrySize() { \
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return (sizeof(m_p##CLASSCmdInfo) / sizeof((m_p##CLASSCmdInfo)[0]));} \
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class TGAdsCmdGroup : public CObject
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{
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DECLARE_DYNAMIC(TGAdsCmdGroup);
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public:
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TGAdsCmdGroup();
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virtual ~TGAdsCmdGroup();
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protected:
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virtual void OnAddCommands();
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virtual void OnRemoveCommands();
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virtual void OnInvkSubCommand();
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private:
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virtual int OnGetCmdEntrySize() = 0;
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virtual TGAdsCmdInfo* OnGetCmdEntry() = 0;
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TGArxEntryApp* m_pArxEntryApp;
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friend class TGArxEntryApp;
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};
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#endif // __TGADSCMDGROUP_H__
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