/*-----------------------------------------------------------------------------
Copyright (c) Microsoft Corporation.  All rights reserved.
-----------------------------------------------------------------------------*/
#if !defined(CTC_INVOKED) && !defined(RGS_INVOKED)

cpp_quote("#pragma once")


//----------------------------
// Imports
//----------------------------
#ifndef INTEROPLIB

import "oaidl.idl";
import "vsshell.idl";

#endif


/*-----------------------------------------------------------------------------
Interface: IVsTrackProjectRetargetingEvents

Events that are fired during project re-targeting
-----------------------------------------------------------------------------*/
[ uuid(60E3F077-6867-4528-96C7-98DD5B541D85) ]
interface IVsTrackProjectRetargetingEvents : IUnknown
{
	HRESULT OnRetargetingBeforeChange(
		[in] LPCWSTR projRef,
		[in] IVsHierarchy * pBeforeChangeHier,
		[in] LPCWSTR currentTargetFramework,
        [in] LPCWSTR newTargetFramework,
		[out] VARIANT_BOOL * pCanceled,
		[out] BSTR * ppReasonMsg
		);

	HRESULT OnRetargetingCanceledChange(
		[in] LPCWSTR projRef,
		[in] IVsHierarchy * pBeforeChangeHier,
		[in] LPCWSTR currentTargetFramework,
        [in] LPCWSTR newTargetFramework
		);
    
	HRESULT OnRetargetingBeforeProjectSave(
		[in] LPCWSTR projRef,
		[in] IVsHierarchy * pBeforeChangeHier,
		[in] LPCWSTR currentTargetFramework,
        [in] LPCWSTR newTargetFramework 
		);

	HRESULT OnRetargetingAfterChange(
		[in] LPCWSTR projRef,
		[in] IVsHierarchy * pAfterChangeHier,
		[in] LPCWSTR fromTargetFramework,
        [in] LPCWSTR toTargetFramework 
		);

	HRESULT OnRetargetingFailure(
		[in] LPCWSTR projRef,
		[in] IVsHierarchy * pHier, 
		[in] LPCWSTR fromTargetFramework,
        [in] LPCWSTR toTargetFramework 
		);

};

/*-----------------------------------------------------------------------------
Interface: IVsTrackBatchRetargetingEvents

Events that are fired during batch project re-targeting
-----------------------------------------------------------------------------*/
[ uuid(B8CB3252-2133-4869-9E34-DBCECD058081) ]
interface IVsTrackBatchRetargetingEvents : IUnknown
{
	HRESULT OnBatchRetargetingBegin();
	HRESULT OnBatchRetargetingEnd();
};


#endif