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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#pragma once
#include "target.hxx"
class IDropTargetImpl: public IDropTarget
{
LONG m_nRefCount;
// Calls to IDropTarget functions are delegated to a DropTarget.
DropTarget& m_rDropTarget;
virtual ~IDropTargetImpl(); // delete is only called by IUnknown::Release
IDropTargetImpl( const IDropTargetImpl& );
IDropTargetImpl& operator=( const IDropTargetImpl& );
public:
explicit IDropTargetImpl(DropTarget& rTarget);
// IDropTarget
virtual HRESULT STDMETHODCALLTYPE QueryInterface(
/* [in] */ REFIID riid,
/* [iid_is][out] */ void __RPC_FAR *__RPC_FAR *ppvObject) override;
virtual ULONG STDMETHODCALLTYPE AddRef( ) override;
virtual ULONG STDMETHODCALLTYPE Release( ) override;
virtual HRESULT STDMETHODCALLTYPE DragEnter(
/* [unique][in] */ IDataObject __RPC_FAR *pDataObj,
/* [in] */ DWORD grfKeyState,
/* [in] */ POINTL pt,
/* [out][in] */ DWORD __RPC_FAR *pdwEffect) override;
virtual HRESULT STDMETHODCALLTYPE DragOver(
/* [in] */ DWORD grfKeyState,
/* [in] */ POINTL pt,
/* [out][in] */ DWORD __RPC_FAR *pdwEffect) override;
virtual HRESULT STDMETHODCALLTYPE DragLeave( ) override;
virtual HRESULT STDMETHODCALLTYPE Drop(
/* [unique][in] */ IDataObject __RPC_FAR *pDataObj,
/* [in] */ DWORD grfKeyState,
/* [in] */ POINTL pt,
/* [out][in] */ DWORD __RPC_FAR *pdwEffect) override;
};
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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