59 lines
1.7 KiB
C
59 lines
1.7 KiB
C
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// PROP.H : The internal property class
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#ifndef __PROP_H__
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#define __PROP_H__
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class CIntProperty
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{
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public:
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CIntProperty();
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~CIntProperty();
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// Access functions
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STDMETHODIMP SetProp(DWORD dwData) {
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m_dwData = dwData;
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m_cbSize = sizeof(DWORD);
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m_dwType = TYPE_VALUE;
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return S_OK; }
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STDMETHODIMP SetProp(LPCWSTR lpszwString);
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STDMETHODIMP SetProp(LPVOID lpvData, DWORD cbBufSize);
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STDMETHODIMP SetPropID(DWORD dwID) { m_dwPropID = dwID;
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return S_OK; }
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STDMETHODIMP SetPersistState(BOOL fPersist) { m_fPersist = fPersist;
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return S_OK; }
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STDMETHODIMP SetType(DWORD dwType) { m_dwType = dwType;
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return S_OK; }
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DWORD GetPropID() { return m_dwPropID; }
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DWORD GetSize() { return m_cbSize; }
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DWORD GetType() { return m_dwType; }
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STDMETHODIMP GetProp(DWORD& dwData) { dwData = m_dwData;
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return S_OK; }
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STDMETHODIMP GetProp(LPWSTR& lpszwString) { lpszwString = m_lpszwString;
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return S_OK; }
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STDMETHODIMP GetProp(LPVOID& lpvData) { lpvData = m_lpvData;
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return S_OK; }
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BOOL GetPersistState() { return m_fPersist; }
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private:
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DWORD m_dwPropID;
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DWORD m_cbSize;
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DWORD m_dwType;
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union
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{
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DWORD m_dwData;
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LPVOID m_lpvData;
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LPWSTR m_lpszwString;
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};
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BOOL m_fPersist;
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static int m_cRefCount;
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static LPVOID m_pMemPool;
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};
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#endif
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