embedserv/source/inc/servprov.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #ifndef _SERVPROV_HXX
  21 #define _SERVPROV_HXX
  22
  23 #include "common.h"
  24 #include <oleidl.h>
  25 #include <com/sun/star/uno/Reference.h>
  26 #include <com/sun/star/uno/Sequence.h>
  27 #include <com/sun/star/uno/XInterface.hpp>
  28 #include <com/sun/star/lang/XTypeProvider.hpp>
  29 #include <cppuhelper/weak.hxx>
  30
  31
  32 class EmbedProviderFactory_Impl;
  33
  34 class EmbedServer_Impl : public ::cppu::OWeakObject, ::com::sun::star::lang::XTypeProvider
  35 {
  36 public:
  37     EmbedServer_Impl( const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory > &xFactory );
  38     virtual ~EmbedServer_Impl();
  39
  40     // XInterface
  41     virtual ::com::sun::star::uno::Any SAL_CALL queryInterface( const ::com::sun::star::uno::Type& aType )
  42         throw(::com::sun::star::uno::RuntimeException);
  43     virtual void SAL_CALL acquire() throw ();
  44     virtual void SAL_CALL release() throw ();
  45
  46     // XTypeProvider
  47     virtual ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Type > SAL_CALL getTypes( )
  48         throw(::com::sun::star::uno::RuntimeException);
  49     virtual ::com::sun::star::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId()
  50         throw(::com::sun::star::uno::RuntimeException);
  51
  52 protected:
  53
  54     CComPtr< EmbedProviderFactory_Impl > m_pOLEFactories[ SUPPORTED_FACTORIES_NUM ];
  55     ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory > m_xFactory;
  56 };
  57
  58 class EmbedProviderFactory_Impl : public IClassFactory
  59 {
  60 public:
  61
  62     EmbedProviderFactory_Impl( const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& xFactory, const GUID* pGuid);
  63     virtual ~EmbedProviderFactory_Impl();
  64
  65     sal_Bool registerClass();
  66     sal_Bool deregisterClass();
  67
  68     /* IUnknown methods */
  69     STDMETHOD(QueryInterface)(REFIID riid, LPVOID FAR * ppvObj);
  70     STDMETHOD_(ULONG, AddRef)();
  71     STDMETHOD_(ULONG, Release)();
  72
  73     /* IClassFactory methods */
  74     STDMETHOD(CreateInstance)(IUnknown FAR* punkOuter, REFIID riid, void FAR* FAR* ppv);
  75     STDMETHOD(LockServer)(int fLock);
  76
  77 protected:
  78
  79     oslInterlockedCount m_refCount;
  80     GUID                m_guid;
  81     DWORD               m_factoryHandle;
  82
  83     ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory > m_xFactory;
  84 };
  85
  86 #endif
  87
  88 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */