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39 lines
928 B
39 lines
928 B
/*******************************************************************************
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*
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* (C) COPYRIGHT MICROSOFT CORP., 2000
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*
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* TITLE: handler.h
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*
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* VERSION: 1.0
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*
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* AUTHOR: ByronC
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*
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* DATE: 15 Nov, 2000
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*
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* DESCRIPTION:
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* Declarations and definitions for the WIA messsage handler class.
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* This class gets called from the Service control function on PnP and Power
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* event notifications, and informas the device manager to take the appropriate
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* action.
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*
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*******************************************************************************/
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#pragma once
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class CMsgHandler {
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public:
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HRESULT HandlePnPEvent(
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DWORD dwEventType,
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PVOID pEventData);
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DWORD HandlePowerEvent(
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DWORD dwEventType,
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PVOID pEventData);
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HRESULT HandleCustomEvent(
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DWORD dwEventType);
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HRESULT Initialize();
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private:
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};
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