// Copyright (c) Microsoft Corporation.  All rights reserved.
// CChimeTask.h: Definition of the CChimeTAsk class
//////////////////////////////////////////////////////////////////////

#if !defined(AFX_CHIMETASKCLASS_H_287B8B03_F198_49c7_A496_E531551E46CE__INCLUDED_)
#define AFX_CHIMETASK_H_287B8B03_F198_49c7_A496_E531551E46CE__INCLUDED_

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000

#include <resource.h>       // main symbols
#include <stdafx.h>
#include <chimetask.h>

typedef enum 
{    NONE,
    AUDIBLE,
    VISUAL,
    BOTH,
    TYPEERROR        // when there is an error determining chime type use this
} CHIME_TYPE;


/////////////////////////////////////////////////////////////////////////////
// CChimeTask

class ATL_NO_VTABLE CChimeTask: 
    public CComObjectRootEx<CComSingleThreadModel>,
    public CComCoClass<CChimeTask ,&CLSID_CChimeTask>,
    public IDispatchImpl<IApplianceTask, &IID_IApplianceTask, &LIBID_CHIMETASKLib>
{
public:
    CChimeTask()  
    {
    }
    ~CChimeTask()
    {
    }

BEGIN_COM_MAP(CChimeTask)
    COM_INTERFACE_ENTRY(IDispatch)
    COM_INTERFACE_ENTRY(IApplianceTask)
END_COM_MAP()
//DECLARE_NOT_AGGREGATABLE(CClientAlertTasks) 
// Remove the comment from the line above if you don't want your object to 
// support aggregation. 

DECLARE_REGISTRY_RESOURCEID(IDR_ChimeTask)


// IApplianceTask
public:
    STDMETHOD(OnTaskComplete)(/*[in]*/IUnknown *pTaskContext, /*[in]*/LONG lTaskResult);
    STDMETHOD(OnTaskExecute)(/*[in]*/IUnknown *pTaskContext);

private:
    // Chime related stuff
    CHIME_TYPE GetChimeType(IN ITaskContext *pTaskParameter);
    HRESULT Chime(IN CHIME_TYPE nCType);
    HRESULT RaiseVisualAlert();

};

#endif // !defined(AFX_CLIENTALERTTASKS_H_00AF4F01_1D35_11d3_85B3_00104BCC1ECB__INCLUDED_)