/************************************************************** * * 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 * * Unless required by applicable law or agreed to in writing, * software distributed under the License is distributed on an * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY * KIND, either express or implied. See the License for the * specific language governing permissions and limitations * under the License. * *************************************************************/ // MARKER(update_precomp.py): autogen include statement, do not remove #include "precompiled_framework.hxx" //_________________________________________________________________________________________________________________ // my own includes //_________________________________________________________________________________________________________________ #include #include #include #include #include //_________________________________________________________________________________________________________________ // interface includes //_________________________________________________________________________________________________________________ #include #include //_________________________________________________________________________________________________________________ // includes of other projects //_________________________________________________________________________________________________________________ #include #include #include #include //_________________________________________________________________________________________________________________ // namespace //_________________________________________________________________________________________________________________ namespace framework{ //_________________________________________________________________________________________________________________ // non exported definitions //_________________________________________________________________________________________________________________ //_________________________________________________________________________________________________________________ // declarations //_________________________________________________________________________________________________________________ //***************************************************************************************************************** // css::uno::XInterface, XTypeProvider, XServiceInfo //***************************************************************************************************************** DEFINE_XINTERFACE_6 ( TabWindowService , OWeakObject , DIRECT_INTERFACE(css::lang::XTypeProvider ), DIRECT_INTERFACE(css::lang::XServiceInfo ), DIRECT_INTERFACE(css::lang::XComponent), DIRECT_INTERFACE(css::awt::XSimpleTabController), DIRECT_INTERFACE(css::beans::XPropertySet ), DIRECT_INTERFACE(css::beans::XPropertySetInfo ) ) DEFINE_XTYPEPROVIDER_6 ( TabWindowService , css::lang::XTypeProvider , css::lang::XServiceInfo , css::lang::XComponent , css::awt::XSimpleTabController , css::beans::XPropertySet , css::beans::XPropertySetInfo ) DEFINE_XSERVICEINFO_MULTISERVICE ( TabWindowService , OWeakObject , SERVICENAME_TABWINDOWSERVICE , IMPLEMENTATIONNAME_TABWINDOWSERVICE ) DEFINE_INIT_SERVICE ( TabWindowService, { impl_initializePropInfo(); m_aTransactionManager.setWorkingMode( E_WORK ); } ) //***************************************************************************************************************** // constructor //***************************************************************************************************************** TabWindowService::TabWindowService( const css::uno::Reference< css::lang::XMultiServiceFactory >& xFactory ) // Init baseclasses first // Attention: // Don't change order of initialization! // ThreadHelpBase is a struct with a mutex as member. We can't use a mutex as member, while // we must garant right initialization and a valid value of this! First initialize // baseclasses and then members. And we need the mutex for other baseclasses !!! : ThreadHelpBase ( &Application::GetSolarMutex() ) , TransactionBase ( ) , PropertySetHelper ( xFactory , &m_aLock , &m_aTransactionManager , sal_False ) // sal_False => dont release shared mutex on calling us! , OWeakObject ( ) // Init member , m_xFactory ( xFactory ) , m_xTabWin ( ) , m_pTabWin ( NULL ) , m_lTabPageInfos ( ) , m_lListener ( m_aLock.getShareableOslMutex()) , m_nPageIndexCounter ( 1 ) , m_nCurrentPageIndex ( 0 ) { // Safe impossible cases. // Method not defined for all incoming parameter. LOG_ASSERT( xFactory.is(), "TabWindowService::TabWindowService()\nInvalid parameter detected!\n" ) } //***************************************************************************************************************** // destructor //***************************************************************************************************************** TabWindowService::~TabWindowService() { // SAFE-> ResetableGuard aGuard(m_aLock); if (m_pTabWin) m_pTabWin->RemoveEventListener( LINK( this, TabWindowService, EventListener ) ); } //***************************************************************************************************************** // XSimpleTabController //***************************************************************************************************************** ::sal_Int32 SAL_CALL TabWindowService::insertTab() throw ( css::uno::RuntimeException ) { // SAFE -> ResetableGuard aGuard( m_aLock ); ::sal_Int32 nID = m_nPageIndexCounter++; TTabPageInfo aInfo(nID); m_lTabPageInfos[nID] = aInfo; return nID; } //***************************************************************************************************************** // XSimpleTabController //***************************************************************************************************************** void SAL_CALL TabWindowService::removeTab(::sal_Int32 nID) throw (css::lang::IndexOutOfBoundsException, css::uno::RuntimeException ) { // SAFE -> ResetableGuard aGuard(m_aLock); // throws suitable IndexOutOfBoundsException .-) TTabPageInfoHash::iterator pIt = impl_getTabPageInfo (nID); m_lTabPageInfos.erase(pIt); FwkTabWindow* pTabWin = mem_TabWin (); if (pTabWin) pTabWin->RemovePage(nID); } //***************************************************************************************************************** // XSimpleTabController //***************************************************************************************************************** void SAL_CALL TabWindowService::setTabProps( ::sal_Int32 nID , const css::uno::Sequence< css::beans::NamedValue >& lProperties) throw (css::lang::IndexOutOfBoundsException, css::uno::RuntimeException ) { // SAFE -> ResetableGuard aGuard(m_aLock); // throws suitable IndexOutOfBoundsException .-) TTabPageInfoHash::iterator pIt = impl_getTabPageInfo (nID); TTabPageInfo& rInfo = pIt->second; rInfo.m_lProperties = lProperties; if ( ! rInfo.m_bCreated) { FwkTabWindow* pTabWin = mem_TabWin (); if (pTabWin) { pTabWin->AddTabPage(rInfo.m_nIndex, rInfo.m_lProperties); rInfo.m_bCreated = sal_True; } } } //***************************************************************************************************************** // XSimpleTabController //***************************************************************************************************************** css::uno::Sequence< css::beans::NamedValue > SAL_CALL TabWindowService::getTabProps(::sal_Int32 nID) throw (css::lang::IndexOutOfBoundsException, css::uno::RuntimeException ) { // SAFE -> ResetableGuard aGuard(m_aLock); // throws suitable IndexOutOfBoundsException .-) TTabPageInfoHash::const_iterator pIt = impl_getTabPageInfo (nID); const TTabPageInfo& rInfo = pIt->second; return rInfo.m_lProperties; } //***************************************************************************************************************** // XSimpleTabController //***************************************************************************************************************** void SAL_CALL TabWindowService::activateTab(::sal_Int32 nID) throw (css::lang::IndexOutOfBoundsException, css::uno::RuntimeException ) { // SAFE -> ResetableGuard aGuard(m_aLock); // throws suitable IndexOutOfBoundsException .-) impl_checkTabIndex (nID); m_nCurrentPageIndex = nID; FwkTabWindow* pTabWin = mem_TabWin (); if (pTabWin) pTabWin->ActivatePage(nID); } //***************************************************************************************************************** // XSimpleTabController //***************************************************************************************************************** ::sal_Int32 SAL_CALL TabWindowService::getActiveTabID() throw (css::uno::RuntimeException) { // SAFE-> ResetableGuard aGuard( m_aLock ); return m_nCurrentPageIndex; } //***************************************************************************************************************** // XSimpleTabController //***************************************************************************************************************** void SAL_CALL TabWindowService::addTabListener(const css::uno::Reference< css::awt::XTabListener >& xListener) throw (css::uno::RuntimeException) { m_lListener.addInterface(::getCppuType((const css::uno::Reference< css::awt::XTabListener >*)NULL), xListener); } //***************************************************************************************************************** // XSimpleTabController //***************************************************************************************************************** void SAL_CALL TabWindowService::removeTabListener(const css::uno::Reference< css::awt::XTabListener >& xListener) throw (css::uno::RuntimeException) { m_lListener.removeInterface(::getCppuType((const css::uno::Reference< css::awt::XTabListener >*)NULL), xListener); } //***************************************************************************************************************** // XComponent //***************************************************************************************************************** void SAL_CALL TabWindowService::dispose() throw (css::uno::RuntimeException) { // SAFE-> ResetableGuard aGuard(m_aLock); css::uno::Reference< css::uno::XInterface > xThis(static_cast< ::cppu::OWeakObject* >(this), css::uno::UNO_QUERY); css::lang::EventObject aEvent(xThis); m_lListener.disposeAndClear (aEvent); if (m_pTabWin) m_pTabWin->RemoveEventListener( LINK( this, TabWindowService, EventListener ) ); m_pTabWin = NULL; m_xTabWin.clear(); } //***************************************************************************************************************** // XComponent //***************************************************************************************************************** void SAL_CALL TabWindowService::addEventListener(const css::uno::Reference< css::lang::XEventListener >& xListener) throw (css::uno::RuntimeException) { m_lListener.addInterface(::getCppuType((const css::uno::Reference< css::lang::XEventListener >*)NULL), xListener); } //***************************************************************************************************************** // XComponent //***************************************************************************************************************** void SAL_CALL TabWindowService::removeEventListener( const css::uno::Reference< css::lang::XEventListener >& xListener) throw (css::uno::RuntimeException) { m_lListener.removeInterface(::getCppuType((const css::uno::Reference< css::lang::XEventListener >*)NULL), xListener); } //***************************************************************************************************************** void TabWindowService::impl_initializePropInfo() { impl_setPropertyChangeBroadcaster(static_cast< css::awt::XSimpleTabController* >(this)); impl_addPropertyInfo( css::beans::Property( TABWINDOWSERVICE_PROPNAME_WINDOW, TABWINDOWSERVICE_PROPHANDLE_WINDOW, ::getCppuType((const css::uno::Reference< css::awt::XWindow >*)NULL), css::beans::PropertyAttribute::TRANSIENT)); } //***************************************************************************************************************** void SAL_CALL TabWindowService::impl_setPropertyValue(const ::rtl::OUString& /*sProperty*/, sal_Int32 /*nHandle */, const css::uno::Any& /*aValue */) { } //***************************************************************************************************************** css::uno::Any SAL_CALL TabWindowService::impl_getPropertyValue(const ::rtl::OUString& /*sProperty*/, sal_Int32 nHandle ) { /* There is no need to lock any mutex here. Because we share the solar mutex with our base class. And we said to our base class: "dont release it on calling us" .-) see ctor of PropertySetHelper for further informations. */ css::uno::Any aValue; switch (nHandle) { case TABWINDOWSERVICE_PROPHANDLE_WINDOW: { mem_TabWin (); // force "creation on demand" of m_xTabWin :-) aValue <<= m_xTabWin; } break; } return aValue; } //***************************************************************************************************************** // TabWindowService //***************************************************************************************************************** IMPL_LINK( TabWindowService, EventListener, VclSimpleEvent*, pEvent ) { if ( !pEvent && !pEvent->ISA(VclWindowEvent)) return 0; sal_uLong nEventId = pEvent->GetId(); VclWindowEvent* pWinEvt = static_cast< VclWindowEvent* >(pEvent); css::uno::Reference< css::uno::XInterface > xThis ( static_cast< ::cppu::OWeakObject* >(this), css::uno::UNO_QUERY ); css::lang::EventObject aEvent( xThis ); if (nEventId == VCLEVENT_OBJECT_DYING) { m_lListener.disposeAndClear (aEvent); m_pTabWin->RemoveEventListener( LINK( this, TabWindowService, EventListener ) ); m_pTabWin = NULL; m_xTabWin.clear(); return 0; } ::cppu::OInterfaceContainerHelper* pContainer = m_lListener.getContainer(::getCppuType((const css::uno::Reference< css::awt::XTabListener >*) NULL)); if ( ! pContainer) return 0; ::cppu::OInterfaceIteratorHelper pIterator(*pContainer); while (pIterator.hasMoreElements()) { try { css::awt::XTabListener* pListener = (css::awt::XTabListener*)pIterator.next(); switch (nEventId) { case VCLEVENT_TABPAGE_ACTIVATE : pListener->activated( (sal_Int32)(sal_uLong)pWinEvt->GetData() ); break; case VCLEVENT_TABPAGE_DEACTIVATE : pListener->deactivated( (sal_Int32)(sal_uLong)pWinEvt->GetData() ); break; case VCLEVENT_TABPAGE_INSERTED : pListener->inserted( (sal_Int32)(sal_uLong)pWinEvt->GetData() ); break; case VCLEVENT_TABPAGE_REMOVED : pListener->removed( (sal_Int32)(sal_uLong)pWinEvt->GetData() ); break; case VCLEVENT_TABPAGE_PAGETEXTCHANGED : case VCLEVENT_TABPAGE_REMOVEDALL : break; } } catch(const css::uno::RuntimeException&) { pIterator.remove(); } } return 0; } //***************************************************************************************************************** // TabWindowService //***************************************************************************************************************** void TabWindowService::impl_checkTabIndex (::sal_Int32 nID) throw (css::lang::IndexOutOfBoundsException) { if ( (nID <= 0 ) || (nID > m_nPageIndexCounter) ) { throw css::lang::IndexOutOfBoundsException( ::rtl::OUString::createFromAscii("Tab index out of bounds."), css::uno::Reference< css::uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this), css::uno::UNO_QUERY )); } } //***************************************************************************************************************** // TabWindowService //***************************************************************************************************************** TTabPageInfoHash::iterator TabWindowService::impl_getTabPageInfo(::sal_Int32 nID) throw (css::lang::IndexOutOfBoundsException) { TTabPageInfoHash::iterator pIt = m_lTabPageInfos.find(nID); if (pIt == m_lTabPageInfos.end ()) throw css::lang::IndexOutOfBoundsException( ::rtl::OUString::createFromAscii("Tab index out of bounds."), css::uno::Reference< css::uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this), css::uno::UNO_QUERY )); return pIt; } //***************************************************************************************************************** // TabWindowService //***************************************************************************************************************** FwkTabWindow* TabWindowService::mem_TabWin () { FwkTabWindow* pWin = NULL; if ( ! m_xTabWin.is ()) { Window* pFakeParent = dynamic_cast< Window* >(Application::GetDefaultDevice ()); m_pTabWin = new FwkTabWindow (pFakeParent); m_xTabWin = VCLUnoHelper::GetInterface (m_pTabWin); m_pTabWin->AddEventListener( LINK( this, TabWindowService, EventListener ) ); } if (m_xTabWin.is ()) pWin = m_pTabWin; return pWin; } } // namespace framework