110 lines
2.2 KiB
C++
110 lines
2.2 KiB
C++
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//+---------------------------------------------------------------------------
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//
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// Microsoft Windows
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// Copyright (C) Microsoft Corporation, 1995 - 1995.
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//
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// File: xicon.hxx
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//
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// Contents: Declaration of CSharesEI & CSharesEIA, implementations
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// of IExtractIcon
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//
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// History: 14-Dec-95 BruceFo Created
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//
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//----------------------------------------------------------------------------
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#ifndef __XICON_HXX__
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#define __XICON_HXX__
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//////////////////////////////////////////////////////////////////////////////
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class CSharesEI : public IExtractIcon
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{
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public:
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CSharesEI(IN BYTE bFlags, IN DWORD type) : m_ulRefs(0), m_bFlags(bFlags), m_dwType(type) { AddRef(); }
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~CSharesEI() {}
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//
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// IUnknown methods
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//
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STDMETHOD(QueryInterface)(REFIID riid, LPVOID* ppvObj);
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STDMETHOD_(ULONG,AddRef)();
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STDMETHOD_(ULONG,Release)();
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//
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// IExtractIcon methods
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//
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STDMETHOD(GetIconLocation)(
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UINT uFlags,
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LPWSTR szIconFile,
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UINT cchMax,
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int* piIndex,
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UINT* pwFlags
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);
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STDMETHOD(Extract)(
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LPCWSTR pszFile,
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UINT nIconIndex,
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HICON* phiconLarge,
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HICON* phiconSmall,
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UINT nIconSize
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);
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private:
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ULONG m_ulRefs;
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BYTE m_bFlags;
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DWORD m_dwType;
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};
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#ifdef UNICODE
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class CSharesEIA : public IExtractIconA
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{
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public:
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CSharesEIA(IN BYTE bFlags, IN DWORD type) : m_ulRefs(0), m_bFlags(bFlags), m_dwType(type) { AddRef(); }
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~CSharesEIA() {}
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//
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// IUnknown methods
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//
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STDMETHOD(QueryInterface)(REFIID riid, LPVOID* ppvObj);
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STDMETHOD_(ULONG,AddRef)();
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STDMETHOD_(ULONG,Release)();
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//
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// IExtractIconA methods
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//
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STDMETHOD(GetIconLocation)(
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UINT uFlags,
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LPSTR szIconFile,
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UINT cchMax,
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int* piIndex,
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UINT* pwFlags
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);
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STDMETHOD(Extract)(
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LPCSTR pszFile,
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UINT nIconIndex,
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HICON* phiconLarge,
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HICON* phiconSmall,
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UINT nIconSize
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);
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private:
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ULONG m_ulRefs;
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BYTE m_bFlags;
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DWORD m_dwType;
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};
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#endif // UNICODE
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#endif // __XICON_HXX__
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