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Diffstat (limited to 'extensions/source/activex/SODispatchInterceptor.h')
| -rw-r--r-- | extensions/source/activex/SODispatchInterceptor.h | 175 |
1 files changed, 175 insertions, 0 deletions
diff --git a/extensions/source/activex/SODispatchInterceptor.h b/extensions/source/activex/SODispatchInterceptor.h new file mode 100644 index 000000000..3c0604348 --- /dev/null +++ b/extensions/source/activex/SODispatchInterceptor.h @@ -0,0 +1,175 @@ +/* -*- 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 . + */ + +// SODispatchInterceptor.h: Definition of the SODispatchInterceptor class + +#pragma once + +#ifdef _MSC_VER +#pragma once +#endif + +#include "resource.h" +#include <ExDispID.h> +#include <ExDisp.h> +#include <shlguid.h> + +#include <atlctl.h> + +#include <so_activex.h> + +class CSOActiveX; + + +// SODispatchInterceptor + +class SODispatchInterceptor : + public IDispatchImpl<ISODispatchInterceptor, &IID_ISODispatchInterceptor, &LIBID_SO_ACTIVEXLib>, + public ISupportErrorInfo, + public CComObjectRoot, + public CComCoClass<SODispatchInterceptor,&CLSID_SODispatchInterceptor> +{ + CComPtr<IDispatch> m_xMaster; + CComPtr<IDispatch> m_xSlave; + CSOActiveX* m_xParentControl; + CRITICAL_SECTION mMutex; +public: + SODispatchInterceptor() : m_xParentControl( nullptr ) { InitializeCriticalSection(&mMutex); } + virtual ~SODispatchInterceptor() { ATLASSERT( !m_xParentControl ); DeleteCriticalSection(&mMutex); } + +BEGIN_COM_MAP(SODispatchInterceptor) + COM_INTERFACE_ENTRY(IDispatch) + COM_INTERFACE_ENTRY(ISODispatchInterceptor) + COM_INTERFACE_ENTRY(ISupportErrorInfo) +#if defined __clang__ +#pragma clang diagnostic push +#pragma clang diagnostic ignored "-Winconsistent-missing-override" +#endif +END_COM_MAP() +#if defined __clang__ +#pragma clang diagnostic pop +#endif +DECLARE_NOT_AGGREGATABLE(SODispatchInterceptor) +// Remove the comment from the line above if you don't want your object to +// support aggregation. + +DECLARE_REGISTRY_RESOURCEID(IDR_SODISPATCHINTERCEPTOR) + + void SetParent( CSOActiveX* pParent ) + { + ATLASSERT( !m_xParentControl ); + EnterCriticalSection( &mMutex ); + m_xParentControl = pParent; + LeaveCriticalSection( &mMutex ); + } + + void ClearParent() + { + EnterCriticalSection( &mMutex ); + m_xParentControl = nullptr; + LeaveCriticalSection( &mMutex ); + } + +// ISupportsErrorInfo + STDMETHOD(InterfaceSupportsErrorInfo)(REFIID riid) override; + +// ISODispatchInterceptor + + virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE getSlaveDispatchProvider( + /* [retval][out] */ IDispatch __RPC_FAR *__RPC_FAR *retVal) override + { + *retVal = m_xSlave; + return S_OK; + } + + virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE setSlaveDispatchProvider( + /* [in] */ IDispatch __RPC_FAR *xNewDispatchProvider) override + { + m_xSlave = xNewDispatchProvider; + return S_OK; + } + + virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE getMasterDispatchProvider( + /* [retval][out] */ IDispatch __RPC_FAR *__RPC_FAR *retVal) override + { + *retVal = m_xMaster; + return S_OK; + } + + virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE setMasterDispatchProvider( + /* [in] */ IDispatch __RPC_FAR *xNewSupplier) override + { + m_xMaster = xNewSupplier; + return S_OK; + } + + virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE queryDispatch( + /* [in] */ IDispatch __RPC_FAR *aURL, + /* [in] */ BSTR aTargetFrameName, + /* [in] */ long nSearchFlags, + /* [retval][out] */ IDispatch __RPC_FAR *__RPC_FAR *retVal) override; + + virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE queryDispatches( + /* [in] */ SAFEARRAY __RPC_FAR * aDescripts, + /* [retval][out] */ SAFEARRAY __RPC_FAR * __RPC_FAR *retVal) override; + + virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE dispatch( + /* [in] */ IDispatch __RPC_FAR *aURL, + /* [in] */ SAFEARRAY __RPC_FAR * aArgs) override; + + virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE addStatusListener( + /* [in] */ IDispatch __RPC_FAR *xControl, + /* [in] */ IDispatch __RPC_FAR *aURL) override; + + virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE removeStatusListener( + /* [in] */ IDispatch __RPC_FAR *xControl, + /* [in] */ IDispatch __RPC_FAR *aURL) override; + + virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE getInterceptedURLs( + /* [retval][out] */ SAFEARRAY __RPC_FAR * __RPC_FAR *pVal) override; + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_Bridge_implementedInterfaces( + /* [retval][out] */ SAFEARRAY __RPC_FAR * __RPC_FAR *pVal) override + { + *pVal = SafeArrayCreateVector( VT_BSTR, 0, 4 ); + + if( !*pVal ) + return E_FAIL; + + LONG ix = 0; + CComBSTR aInterface( OLESTR( "com.sun.star.frame.XDispatchProviderInterceptor" ) ); + SafeArrayPutElement( *pVal, &ix, aInterface ); + + ix = 1; + aInterface = CComBSTR( OLESTR( "com.sun.star.frame.XDispatchProvider" ) ); + SafeArrayPutElement( *pVal, &ix, aInterface ); + + ix = 2; + aInterface = CComBSTR( OLESTR( "com.sun.star.frame.XDispatch" ) ); + SafeArrayPutElement( *pVal, &ix, aInterface ); + + ix = 3; + aInterface = CComBSTR( OLESTR( "com.sun.star.frame.XInterceptorInfo" ) ); + SafeArrayPutElement( *pVal, &ix, aInterface ); + + return S_OK; + } +}; + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |