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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 .
*/
#ifndef INCLUDED_SHELL_INC_INTERNAL_PROPERTYHDL_HXX
#define INCLUDED_SHELL_INC_INTERNAL_PROPERTYHDL_HXX
#include <shlobj.h>
// {AE424E85-F6DF-4910-A6A9-438797986431}
const CLSID CLSID_PROPERTY_HANDLER =
{ 0xae424e85, 0xf6df, 0x4910, { 0xa6, 0xa9, 0x43, 0x87, 0x97, 0x98, 0x64, 0x31 } };
class CMetaInfoReader;
class CPropertyHdl : public IPropertyStore,
public IPropertyStoreCapabilities,
public IInitializeWithStream
{
public:
CPropertyHdl(long RefCnt = 1);
virtual ~CPropertyHdl();
// IUnknown methods
virtual HRESULT STDMETHODCALLTYPE QueryInterface(
REFIID riid,
void __RPC_FAR *__RPC_FAR *ppvObject ) override;
virtual ULONG STDMETHODCALLTYPE AddRef() override;
virtual ULONG STDMETHODCALLTYPE Release() override;
// IPropertyStore
virtual HRESULT STDMETHODCALLTYPE GetCount( DWORD *pcProps ) override;
virtual HRESULT STDMETHODCALLTYPE GetAt( DWORD iProp, PROPERTYKEY *pkey ) override;
virtual HRESULT STDMETHODCALLTYPE GetValue( REFPROPERTYKEY key, PROPVARIANT *pPropVar ) override;
virtual HRESULT STDMETHODCALLTYPE SetValue( REFPROPERTYKEY key, REFPROPVARIANT propVar ) override;
virtual HRESULT STDMETHODCALLTYPE Commit() override;
// IPropertyStoreCapabilities
virtual HRESULT STDMETHODCALLTYPE IsPropertyWritable( REFPROPERTYKEY key ) override;
// IInitializeWithStream
virtual HRESULT STDMETHODCALLTYPE Initialize(IStream *pStream, DWORD grfMode) override;
private:
void LoadProperties( CMetaInfoReader *pMetaInfoReader );
private:
long m_RefCnt;
IPropertyStoreCache* m_pCache;
};
class CClassFactory : public IClassFactory
{
public:
CClassFactory( const CLSID& clsid );
virtual ~CClassFactory();
// IUnknown methods
virtual HRESULT STDMETHODCALLTYPE QueryInterface(
REFIID riid,
void __RPC_FAR *__RPC_FAR *ppvObject) override;
virtual ULONG STDMETHODCALLTYPE AddRef() override;
virtual ULONG STDMETHODCALLTYPE Release() override;
// IClassFactory methods
virtual HRESULT STDMETHODCALLTYPE CreateInstance(
IUnknown __RPC_FAR *pUnkOuter,
REFIID riid,
void __RPC_FAR *__RPC_FAR *ppvObject) override;
virtual HRESULT STDMETHODCALLTYPE LockServer( BOOL fLock ) override;
static bool IsLocked();
private:
long m_RefCnt;
CLSID m_Clsid;
static long s_ServerLocks;
};
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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