57 lines
1.2 KiB
C++
57 lines
1.2 KiB
C++
//
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// syshelp.h
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//
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#ifndef _SYSHELP_H_
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#define _SYSHELP_H_
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#include "msctf.h"
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//
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// CSysHelpSink
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//
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typedef HRESULT (*SYSHELPINITMENU)(void *pv, ITfMenu *pMenu);
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typedef HRESULT (*SYSHELPMENUSELECT)(void *pv, UINT wID);
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//////////////////////////////////////////////////////////////////////////////
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//
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// CSysHelpSink
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//
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//////////////////////////////////////////////////////////////////////////////
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class CSysHelpSink : public ITfSystemLangBarItemSink
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{
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public:
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CSysHelpSink(SYSHELPINITMENU pfnInitMenu, SYSHELPMENUSELECT pfnMenuSelect, void *pv);
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~CSysHelpSink();
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//
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// IUnknown methods
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//
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STDMETHODIMP QueryInterface(REFIID riid, void **ppvObj);
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STDMETHODIMP_(ULONG) AddRef(void);
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STDMETHODIMP_(ULONG) Release(void);
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//
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// ITfSource
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//
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STDMETHODIMP InitMenu(ITfMenu *pMenu);
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STDMETHODIMP OnMenuSelect(UINT wID);
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HRESULT _Advise(ITfLangBarItemMgr *plbimgr, REFGUID rguid);
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HRESULT _Unadvise(ITfLangBarItemMgr *plbimgr);
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private:
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SYSHELPINITMENU _pfnInitMenu;
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SYSHELPMENUSELECT _pfnMenuSelect;
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DWORD _dwCookie;
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void *_pv;
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GUID _guid;
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long _cRef;
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};
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#endif // _SYSHELP_H_
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