/* -*- 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: */