99 lines
3.3 KiB
C
99 lines
3.3 KiB
C
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//+-------------------------------------------------------------------------
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//
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// Microsoft Windows
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// Copyright (C) Microsoft Corporation, 1997.
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//
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// File: Hndlrmsg.h
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//
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// Contents: Handles messages on the Handlers thread
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//
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// Classes: CHndlrMsg
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//
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// Notes:
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//
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// History: 05-Nov-97 rogerg Created.
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//
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//--------------------------------------------------------------------------
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#ifndef _HNDLRMSG_
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#define _HNDLRMSG_
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class CThreadMsgProxy;
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class COfflineSynchronizeCallback;
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class CHndlrQueue;
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typedef struct _tagShowPropertiesThreadArgs {
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LPSYNCMGRSYNCHRONIZE lpOneStopHandler;
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CLSID ItemId;
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HWND hwnd;
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} ShowPropertiesThreadArgs;
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class CHndlrMsg : public CLockHandler
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{
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public:
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CHndlrMsg(void);
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~CHndlrMsg(void);
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//IUnknown members
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STDMETHODIMP QueryInterface(REFIID, LPVOID FAR *);
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STDMETHODIMP_(ULONG) AddRef();
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STDMETHODIMP_(ULONG) Release();
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// ISYNCMGRSynchronize Methods
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STDMETHODIMP Initialize(DWORD dwReserved,DWORD dwSyncFlags,
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DWORD cbCookie,const BYTE *lpCooke);
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STDMETHODIMP GetHandlerInfo(LPSYNCMGRHANDLERINFO *ppSyncMgrHandlerInfo);
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STDMETHODIMP EnumSyncMgrItems(ISyncMgrEnumItems **ppenumOffineItems);
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STDMETHODIMP GetItemObject(REFSYNCMGRITEMID ItemID,REFIID riid,void** ppv);
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STDMETHODIMP ShowProperties(HWND hwnd,REFSYNCMGRITEMID ItemID);
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STDMETHODIMP SetProgressCallback(ISyncMgrSynchronizeCallback *lpCallBack);
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STDMETHODIMP PrepareForSync(ULONG cbNumItems,SYNCMGRITEMID *pItemIDs,
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HWND hwnd,DWORD dwReserved);
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STDMETHODIMP Synchronize(HWND hwnd);
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STDMETHODIMP SetItemStatus(REFSYNCMGRITEMID ItemID,DWORD dwSyncMgrStatus);
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STDMETHODIMP ShowError(HWND hWndParent,REFSYNCMGRERRORID ErrorID);
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// Private proxy messages
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STDMETHODIMP CreateServer(const CLSID *pCLSIDServer,
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CHndlrQueue *pHndlrQueue,HANDLERINFO *pHandlerId,DWORD dwProxyThreadId);
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STDMETHODIMP SetHndlrQueue(CHndlrQueue *pHndlrQueue,HANDLERINFO *pHandlerId,DWORD m_dwProxyThreadId);
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STDMETHODIMP AddHandlerItems(HWND hwndList,DWORD *pcbNumItems);
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STDMETHODIMP SetupCallback(BOOL fSet);
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// Private methods
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// STDMETHODIMP privSetCallBack(void);
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STDMETHODIMP AddToItemList(LPSYNCMGRITEM poffItem);
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STDMETHODIMP SetHandlerInfo();
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// private messages called on different thread.
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STDMETHODIMP ForceKillHandler();
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private:
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void GetHndlrQueue(CHndlrQueue **ppHndlrQueue,HANDLERINFO **ppHandlerId,DWORD *pdwProxyThreadId);
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void AttachThreadInput(BOOL fAttach); // attach input queue with proxy.
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BOOL m_fThreadInputAttached;
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DWORD m_cRef;
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LPSYNCMGRSYNCHRONIZE m_pOneStopHandler;
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LPOLDSYNCMGRSYNCHRONIZE m_pOldOneStopHandler; // old idl, remove if time.
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DWORD m_dwSyncFlags;
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COfflineSynchronizeCallback *m_pCallBack;
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SYNCMGRITEMID m_itemIDShowProperties; // ItemId that was passed to ShowProperties.
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CLSID m_CLSIDServer;
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CHndlrQueue *m_pHndlrQueue;
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HANDLERINFO *m_pHandlerId;
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DWORD m_dwProxyThreadId; // threadId of caller.
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DWORD m_dwThreadId;
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DWORD m_dwNestCount; // keep track of re-entry.
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BOOL m_fDead; // object has been released;
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BOOL m_fForceKilled; // object was force killed.
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friend COfflineSynchronizeCallback;
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};
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#endif // _HNDLRMSG_
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