diff options
Diffstat (limited to 'embedserv/source/embed/intercept.cxx')
| -rw-r--r-- | embedserv/source/embed/intercept.cxx | 592 |
1 files changed, 0 insertions, 592 deletions
diff --git a/embedserv/source/embed/intercept.cxx b/embedserv/source/embed/intercept.cxx deleted file mode 100644 index 02f575166..000000000 --- a/embedserv/source/embed/intercept.cxx +++ /dev/null @@ -1,592 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ -#include <cppuhelper/weak.hxx> - -#include <embeddoc.hxx> -#include <docholder.hxx> -#include <intercept.hxx> - -using namespace ::com::sun::star; - - - -#define IUL 6 - - - -uno::Sequence< ::rtl::OUString > Interceptor::m_aInterceptedURL(IUL); - - - - -struct equalOUString -{ - bool operator()( - const rtl::OUString& rKey1, - const rtl::OUString& rKey2 ) const - { - return !!( rKey1 == rKey2 ); - } -}; - - -struct hashOUString -{ - size_t operator()( const rtl::OUString& rName ) const - { - return rName.hashCode(); - } -}; - - - -class StatusChangeListenerContainer - : public ::cppu::OMultiTypeInterfaceContainerHelperVar< -rtl::OUString,hashOUString,equalOUString> -{ -public: - StatusChangeListenerContainer( ::osl::Mutex& aMutex ) - : cppu::OMultiTypeInterfaceContainerHelperVar< - rtl::OUString,hashOUString,equalOUString>(aMutex) - { - } -}; - - -void SAL_CALL -Interceptor::addEventListener( - const uno::Reference<lang::XEventListener >& Listener ) - throw( uno::RuntimeException ) -{ - osl::MutexGuard aGuard( m_aMutex ); - - if ( ! m_pDisposeEventListeners ) - m_pDisposeEventListeners = - new cppu::OInterfaceContainerHelper( m_aMutex ); - - m_pDisposeEventListeners->addInterface( Listener ); -} - - -void SAL_CALL -Interceptor::removeEventListener( - const uno::Reference< lang::XEventListener >& Listener ) - throw( uno::RuntimeException ) -{ - osl::MutexGuard aGuard( m_aMutex ); - - if ( m_pDisposeEventListeners ) - m_pDisposeEventListeners->removeInterface( Listener ); -} - - -void SAL_CALL Interceptor::dispose() - throw(::com::sun::star::uno::RuntimeException) -{ - lang::EventObject aEvt; - aEvt.Source = static_cast< frame::XDispatch* >( this ); - - osl::MutexGuard aGuard(m_aMutex); - - if ( m_pDisposeEventListeners && m_pDisposeEventListeners->getLength() ) - m_pDisposeEventListeners->disposeAndClear( aEvt ); - - if(m_pStatCL) - m_pStatCL->disposeAndClear( aEvt ); - - m_xSlaveDispatchProvider = 0; - m_xMasterDispatchProvider = 0; -} - - - -Interceptor::Interceptor( - const ::rtl::Reference< EmbeddedDocumentInstanceAccess_Impl >& xOleAccess, - DocumentHolder* pDocH, - sal_Bool bLink ) - : m_xOleAccess( xOleAccess ), - m_xDocHLocker( static_cast< ::cppu::OWeakObject* >( pDocH ) ), - m_pDocH(pDocH), - m_pStatCL(0), - m_pDisposeEventListeners(0), - m_bLink( bLink ) -{ - m_aInterceptedURL[0] = rtl::OUString( - RTL_CONSTASCII_USTRINGPARAM(".uno:Save")); - m_aInterceptedURL[1] = rtl::OUString( - RTL_CONSTASCII_USTRINGPARAM(".uno:SaveAll")); - m_aInterceptedURL[2] = rtl::OUString( - RTL_CONSTASCII_USTRINGPARAM(".uno:CloseDoc")); - m_aInterceptedURL[3] = rtl::OUString( - RTL_CONSTASCII_USTRINGPARAM(".uno:CloseWin")); - m_aInterceptedURL[4] = rtl::OUString( - RTL_CONSTASCII_USTRINGPARAM(".uno:CloseFrame")); - m_aInterceptedURL[5] = rtl::OUString( - RTL_CONSTASCII_USTRINGPARAM(".uno:SaveAs")); -} - - -Interceptor::~Interceptor() -{ - if( m_pDisposeEventListeners ) - delete m_pDisposeEventListeners; - - if(m_pStatCL) - delete m_pStatCL; - - DocumentHolder* pTmpDocH = NULL; - uno::Reference< uno::XInterface > xLock; - { - osl::MutexGuard aGuard(m_aMutex); - xLock = m_xDocHLocker.get(); - if ( xLock.is() ) - pTmpDocH = m_pDocH; - } - - if ( pTmpDocH ) - pTmpDocH->ClearInterceptor(); -} - -void Interceptor::DisconnectDocHolder() -{ - osl::MutexGuard aGuard(m_aMutex); - m_xDocHLocker.clear(); - m_pDocH = NULL; - m_xOleAccess = NULL; -} - -//XDispatch -void SAL_CALL -Interceptor::dispatch( - const util::URL& URL, - const uno::Sequence< - beans::PropertyValue >& Arguments ) - throw (uno::RuntimeException) -{ - ::rtl::Reference< EmbeddedDocumentInstanceAccess_Impl > xOleAccess; - { - osl::MutexGuard aGuard(m_aMutex); - xOleAccess = m_xOleAccess; - } - - if ( xOleAccess.is() ) - { - LockedEmbedDocument_Impl aDocLock = xOleAccess->GetEmbedDocument(); - if ( aDocLock.GetEmbedDocument() ) - { - if( !m_bLink && URL.Complete == m_aInterceptedURL[0]) - aDocLock.GetEmbedDocument()->SaveObject(); - else if(!m_bLink - && ( URL.Complete == m_aInterceptedURL[2] || - URL.Complete == m_aInterceptedURL[3] || - URL.Complete == m_aInterceptedURL[4] ) ) - aDocLock.GetEmbedDocument()->Close( 0 ); - else if ( URL.Complete == m_aInterceptedURL[5] ) - { - uno::Sequence< beans::PropertyValue > aNewArgs = Arguments; - sal_Int32 nInd = 0; - - while( nInd < aNewArgs.getLength() ) - { - if ( aNewArgs[nInd].Name.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "SaveTo" ) ) ) - { - aNewArgs[nInd].Value <<= sal_True; - break; - } - nInd++; - } - - if ( nInd == aNewArgs.getLength() ) - { - aNewArgs.realloc( nInd + 1 ); - aNewArgs[nInd].Name = ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM( "SaveTo" )); - aNewArgs[nInd].Value <<= sal_True; - } - - uno::Reference< frame::XDispatch > xDispatch = m_xSlaveDispatchProvider->queryDispatch( - URL, ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM( "_self" )), 0 ); - if ( xDispatch.is() ) - xDispatch->dispatch( URL, aNewArgs ); - } - } - } -} - - -void Interceptor::generateFeatureStateEvent() -{ - if( m_pStatCL ) - { - DocumentHolder* pTmpDocH = NULL; - uno::Reference< uno::XInterface > xLock; - { - osl::MutexGuard aGuard(m_aMutex); - xLock = m_xDocHLocker.get(); - if ( xLock.is() ) - pTmpDocH = m_pDocH; - } - - ::rtl::OUString aTitle; - if ( pTmpDocH ) - aTitle = pTmpDocH->getTitle(); - - for(int i = 0; i < IUL; ++i) - { - if( i == 1 || m_bLink && i != 5 ) - continue; - - cppu::OInterfaceContainerHelper* pICH = - m_pStatCL->getContainer(m_aInterceptedURL[i]); - uno::Sequence<uno::Reference<uno::XInterface> > aSeq; - if(pICH) - aSeq = pICH->getElements(); - if(!aSeq.getLength()) - continue; - - frame::FeatureStateEvent aStateEvent; - aStateEvent.IsEnabled = sal_True; - aStateEvent.Requery = sal_False; - if(i == 0) - { - - aStateEvent.FeatureURL.Complete = m_aInterceptedURL[0]; - aStateEvent.FeatureDescriptor = rtl::OUString( - RTL_CONSTASCII_USTRINGPARAM("Update")); - aStateEvent.State <<= (rtl::OUString( - RTL_CONSTASCII_USTRINGPARAM("($1) ")) + - aTitle); - - } - else if ( i == 5 ) - { - aStateEvent.FeatureURL.Complete = m_aInterceptedURL[5]; - aStateEvent.FeatureDescriptor = rtl::OUString( - RTL_CONSTASCII_USTRINGPARAM("SaveCopyTo")); - aStateEvent.State <<= (rtl::OUString( - RTL_CONSTASCII_USTRINGPARAM("($3)"))); - } - else - { - aStateEvent.FeatureURL.Complete = m_aInterceptedURL[i]; - aStateEvent.FeatureDescriptor = rtl::OUString( - RTL_CONSTASCII_USTRINGPARAM("Close and Return")); - aStateEvent.State <<= (rtl::OUString( - RTL_CONSTASCII_USTRINGPARAM("($2) ")) + - aTitle); - - } - - for(sal_Int32 k = 0; k < aSeq.getLength(); ++k) - { - uno::Reference<frame::XStatusListener> - Control(aSeq[k],uno::UNO_QUERY); - if(Control.is()) - Control->statusChanged(aStateEvent); - - } - } - } -} - - -void SAL_CALL -Interceptor::addStatusListener( - const uno::Reference< - frame::XStatusListener >& Control, - const util::URL& URL ) - throw ( - uno::RuntimeException - ) -{ - if(!Control.is()) - return; - - if( !m_bLink && URL.Complete == m_aInterceptedURL[0] ) - { // Save - DocumentHolder* pTmpDocH = NULL; - uno::Reference< uno::XInterface > xLock; - { - osl::MutexGuard aGuard(m_aMutex); - xLock = m_xDocHLocker.get(); - if ( xLock.is() ) - pTmpDocH = m_pDocH; - } - - ::rtl::OUString aTitle; - if ( pTmpDocH ) - aTitle = pTmpDocH->getTitle(); - - frame::FeatureStateEvent aStateEvent; - aStateEvent.FeatureURL.Complete = m_aInterceptedURL[0]; - aStateEvent.FeatureDescriptor = rtl::OUString( - RTL_CONSTASCII_USTRINGPARAM("Update")); - aStateEvent.IsEnabled = sal_True; - aStateEvent.Requery = sal_False; - aStateEvent.State <<= (rtl::OUString( - RTL_CONSTASCII_USTRINGPARAM("($1) ")) + - aTitle ); - Control->statusChanged(aStateEvent); - - { - osl::MutexGuard aGuard(m_aMutex); - if(!m_pStatCL) - m_pStatCL = - new StatusChangeListenerContainer(m_aMutex); - } - - m_pStatCL->addInterface(URL.Complete,Control); - return; - } - - sal_Int32 i = 2; - if ( !m_bLink - && ( URL.Complete == m_aInterceptedURL[i] || - URL.Complete == m_aInterceptedURL[++i] || - URL.Complete == m_aInterceptedURL[++i] ) ) - { // Close and return - DocumentHolder* pTmpDocH = NULL; - uno::Reference< uno::XInterface > xLock; - { - osl::MutexGuard aGuard(m_aMutex); - xLock = m_xDocHLocker.get(); - if ( xLock.is() ) - pTmpDocH = m_pDocH; - } - - ::rtl::OUString aTitle; - if ( pTmpDocH ) - aTitle = pTmpDocH->getTitle(); - - frame::FeatureStateEvent aStateEvent; - aStateEvent.FeatureURL.Complete = m_aInterceptedURL[i]; - aStateEvent.FeatureDescriptor = rtl::OUString( - RTL_CONSTASCII_USTRINGPARAM("Close and Return")); - aStateEvent.IsEnabled = sal_True; - aStateEvent.Requery = sal_False; - aStateEvent.State <<= (rtl::OUString( - RTL_CONSTASCII_USTRINGPARAM("($2) ")) + - aTitle ); - Control->statusChanged(aStateEvent); - - - { - osl::MutexGuard aGuard(m_aMutex); - if(!m_pStatCL) - m_pStatCL = - new StatusChangeListenerContainer(m_aMutex); - } - - m_pStatCL->addInterface(URL.Complete,Control); - return; - } - - if(URL.Complete == m_aInterceptedURL[5]) - { // SaveAs - frame::FeatureStateEvent aStateEvent; - aStateEvent.FeatureURL.Complete = m_aInterceptedURL[5]; - aStateEvent.FeatureDescriptor = rtl::OUString( - RTL_CONSTASCII_USTRINGPARAM("SaveCopyTo")); - aStateEvent.IsEnabled = sal_True; - aStateEvent.Requery = sal_False; - aStateEvent.State <<= (rtl::OUString( RTL_CONSTASCII_USTRINGPARAM("($3)"))); - Control->statusChanged(aStateEvent); - - { - osl::MutexGuard aGuard(m_aMutex); - if(!m_pStatCL) - m_pStatCL = - new StatusChangeListenerContainer(m_aMutex); - } - - m_pStatCL->addInterface(URL.Complete,Control); - return; - } - -} - - -void SAL_CALL -Interceptor::removeStatusListener( - const uno::Reference< - frame::XStatusListener >& Control, - const util::URL& URL ) - throw ( - uno::RuntimeException - ) -{ - if(!(Control.is() && m_pStatCL)) - return; - else { - m_pStatCL->removeInterface(URL.Complete,Control); - return; - } -} - - -//XInterceptorInfo -uno::Sequence< ::rtl::OUString > -SAL_CALL -Interceptor::getInterceptedURLs( ) - throw ( - uno::RuntimeException - ) -{ - // now implemented as update - if ( m_bLink ) - { - uno::Sequence< ::rtl::OUString > aResult( 2 ); - aResult[0] = m_aInterceptedURL[1]; - aResult[1] = m_aInterceptedURL[5]; - - return aResult; - } - - return m_aInterceptedURL; -} - - -// XDispatchProvider - -uno::Reference< frame::XDispatch > SAL_CALL -Interceptor::queryDispatch( - const util::URL& URL, - const ::rtl::OUString& TargetFrameName, - sal_Int32 SearchFlags ) - throw ( - uno::RuntimeException - ) -{ - osl::MutexGuard aGuard(m_aMutex); - if( !m_bLink && URL.Complete == m_aInterceptedURL[0] ) - return (frame::XDispatch*)this; - else if(URL.Complete == m_aInterceptedURL[1]) - return (frame::XDispatch*)0 ; - else if( !m_bLink && URL.Complete == m_aInterceptedURL[2] ) - return (frame::XDispatch*)this; - else if( !m_bLink && URL.Complete == m_aInterceptedURL[3] ) - return (frame::XDispatch*)this; - else if( !m_bLink && URL.Complete == m_aInterceptedURL[4] ) - return (frame::XDispatch*)this; - else if(URL.Complete == m_aInterceptedURL[5]) - return (frame::XDispatch*)this; - else { - if(m_xSlaveDispatchProvider.is()) - return m_xSlaveDispatchProvider->queryDispatch( - URL,TargetFrameName,SearchFlags); - else - return uno::Reference<frame::XDispatch>(0); - } -} - -uno::Sequence< uno::Reference< frame::XDispatch > > SAL_CALL -Interceptor::queryDispatches( - const uno::Sequence<frame::DispatchDescriptor >& Requests ) - throw ( - uno::RuntimeException - ) -{ - uno::Sequence< uno::Reference< frame::XDispatch > > aRet; - osl::MutexGuard aGuard(m_aMutex); - if(m_xSlaveDispatchProvider.is()) - aRet = m_xSlaveDispatchProvider->queryDispatches(Requests); - else - aRet.realloc(Requests.getLength()); - - for(sal_Int32 i = 0; i < Requests.getLength(); ++i) - if ( !m_bLink && m_aInterceptedURL[0] == Requests[i].FeatureURL.Complete ) - aRet[i] = (frame::XDispatch*) this; - else if(m_aInterceptedURL[1] == Requests[i].FeatureURL.Complete) - aRet[i] = (frame::XDispatch*) 0; - else if( !m_bLink && m_aInterceptedURL[2] == Requests[i].FeatureURL.Complete ) - aRet[i] = (frame::XDispatch*) this; - else if( !m_bLink && m_aInterceptedURL[3] == Requests[i].FeatureURL.Complete ) - aRet[i] = (frame::XDispatch*) this; - else if( !m_bLink && m_aInterceptedURL[4] == Requests[i].FeatureURL.Complete ) - aRet[i] = (frame::XDispatch*) this; - else if(m_aInterceptedURL[5] == Requests[i].FeatureURL.Complete) - aRet[i] = (frame::XDispatch*) this; - - return aRet; -} - - - -//XDispatchProviderInterceptor - -uno::Reference< frame::XDispatchProvider > SAL_CALL -Interceptor::getSlaveDispatchProvider( ) - throw ( - uno::RuntimeException - ) -{ - osl::MutexGuard aGuard(m_aMutex); - return m_xSlaveDispatchProvider; -} - -void SAL_CALL -Interceptor::setSlaveDispatchProvider( - const uno::Reference< frame::XDispatchProvider >& NewDispatchProvider ) - throw ( - uno::RuntimeException - ) -{ - osl::MutexGuard aGuard(m_aMutex); - m_xSlaveDispatchProvider = NewDispatchProvider; -} - - -uno::Reference< frame::XDispatchProvider > SAL_CALL -Interceptor::getMasterDispatchProvider( ) - throw ( - uno::RuntimeException - ) -{ - osl::MutexGuard aGuard(m_aMutex); - return m_xMasterDispatchProvider; -} - - -void SAL_CALL -Interceptor::setMasterDispatchProvider( - const uno::Reference< frame::XDispatchProvider >& NewSupplier ) - throw ( - uno::RuntimeException - ) -{ - osl::MutexGuard aGuard(m_aMutex); - m_xMasterDispatchProvider = NewSupplier; -} - -// Fix strange warnings about some -// ATL::CAxHostWindow::QueryInterface|AddRef|Releae functions. -// warning C4505: 'xxx' : unreferenced local function has been removed -#if defined(_MSC_VER) -#pragma warning(disable: 4505) -#endif - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |