/************************************************************************* * * $RCSfile: genericcontroller.cxx,v $ * * $Revision: 1.57 $ * * last change: $Author: obo $ $Date: 2004-11-17 14:47:54 $ * * The Contents of this file are made available subject to the terms of * either of the following licenses * * - GNU Lesser General Public License Version 2.1 * - Sun Industry Standards Source License Version 1.1 * * Sun Microsystems Inc., October, 2000 * * GNU Lesser General Public License Version 2.1 * ============================================= * Copyright 2000 by Sun Microsystems, Inc. * 901 San Antonio Road, Palo Alto, CA 94303, USA * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License version 2.1, as published by the Free Software Foundation. * * This library 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 for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, * MA 02111-1307 USA * * * Sun Industry Standards Source License Version 1.1 * ================================================= * The contents of this file are subject to the Sun Industry Standards * Source License Version 1.1 (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.openoffice.org/license.html. * * Software provided under this License is provided on an AS IS basis, * WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, * WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS, * MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING. * See the License for the specific provisions governing your rights and * obligations concerning the Software. * * The Initial Developer of the Original Code is: Sun Microsystems, Inc. * * Copyright: 2000 by Sun Microsystems, Inc. * * All Rights Reserved. * * Contributor(s): _______________________________________ * * ************************************************************************/ #ifndef DBAUI_GENERICCONTROLLER_HXX #include "genericcontroller.hxx" #endif #ifndef _COMPHELPER_UNO3_HXX_ #include #endif #ifndef _TOOLKIT_AWT_VCLXWINDOW_HXX_ #include #endif #ifndef DBACCESS_UI_BROWSER_ID_HXX #include "browserids.hxx" #endif #ifndef _SV_SVAPP_HXX //autogen #include #endif #ifndef _TOOLKIT_HELPER_VCLUNOHELPER_HXX_ #include #endif #ifndef DBAUI_DATAVIEW_HXX #include "dataview.hxx" #endif #ifndef _TOOLS_DEBUG_HXX #include #endif #ifndef DBACCESS_SHARED_DBUSTRINGS_HRC #include "dbustrings.hrc" #endif #ifndef _VCL_STDTEXT_HXX #include #endif #ifndef _CPPUHELPER_TYPEPROVIDER_HXX_ #include #endif #ifndef _COMPHELPER_SEQUENCE_HXX_ #include #endif #ifndef _COMPHELPER_EXTRACT_HXX_ #include #endif #ifndef _COM_SUN_STAR_SDBC_XDATASOURCE_HPP_ #include #endif #ifndef _COM_SUN_STAR_SDB_SQLCONTEXT_HPP_ #include #endif #ifndef _COM_SUN_STAR_SDB_XCOMPLETEDCONNECTION_HPP_ #include #endif #ifndef _COM_SUN_STAR_BEANS_XPROPERTYSET_HPP_ #include #endif #ifndef _COM_SUN_STAR_TASK_XINTERACTIONHANDLER_HPP_ #include #endif #ifndef _COM_SUN_STAR_UTIL_XCLOSEABLE_HPP_ #include #endif #ifndef DBAUI_TOOLS_HXX #include "UITools.hxx" #endif #ifndef _DBAUI_COMMON_TYPES_HXX_ #include "commontypes.hxx" #endif #ifndef _SV_WAITOBJ_HXX #include #endif #ifndef _URLOBJ_HXX #include #endif #ifndef SVTOOLS_URIHELPER_HXX #include #endif #ifndef _DBAUI_DATASOURCECONNECTOR_HXX_ #include "datasourceconnector.hxx" #endif #ifndef INCLUDED_SVTOOLS_MODULEOPTIONS_HXX #include #endif #ifndef _COM_SUN_STAR_FRAME_FRAMESEARCHFLAG_HPP_ #include #endif #ifndef _COM_SUN_STAR_UTIL_XMODIFIABLE_HPP_ #include #endif #ifndef _RTL_USTRING_HXX_ #include #endif #include using namespace ::com::sun::star::uno; using namespace ::com::sun::star::beans; using namespace ::com::sun::star::frame; using namespace ::com::sun::star::util; using namespace ::com::sun::star::lang; using namespace ::com::sun::star::container; using namespace ::com::sun::star::sdbc; using namespace ::com::sun::star::sdb; using namespace ::com::sun::star::task; using namespace ::com::sun::star::awt; using namespace ::dbtools; using namespace ::dbaui; using namespace ::comphelper; // ------------------------------------------------------------------------- #define ALL_FEATURES -1 // ------------------------------------------------------------------------- typedef ::std::hash_map< sal_Int16, sal_Int16 > CommandHashMap; typedef ::std::list< DispatchInformation > DispatchInfoList; // ------------------------------------------------------------------------- const ::rtl::OUString& getConfirmDeletionURL() { static const ::rtl::OUString sConfirmDeletionURL( RTL_CONSTASCII_USTRINGPARAM( ".uno:FormSlots/ConfirmDeletion" ) ); return sConfirmDeletionURL; } // ------------------------------------------------------------------------- OGenericUnoController::OGenericUnoController(const Reference< XMultiServiceFactory >& _rM) :OGenericUnoController_COMPBASE(m_aMutex) ,m_aAsyncInvalidateAll(LINK(this, OGenericUnoController, OnAsyncInvalidateAll)) ,m_aAsyncCloseTask(LINK(this, OGenericUnoController, OnAsyncCloseTask)) ,m_xMultiServiceFacatory(_rM) ,m_bCurrentlyModified(sal_False) ,m_bFrameUiActive(sal_False) ,m_pView(NULL) #if OSL_DEBUG_LEVEL >= 2 ,m_bDescribingSupportedFeatures( false ) #endif { try { m_xUrlTransformer = Reference< XURLTransformer > (_rM->createInstance(::rtl::OUString::createFromAscii("com.sun.star.util.URLTransformer")), UNO_QUERY); } catch(Exception&) { } } // ----------------------------------------------------------------------------- OGenericUnoController::~OGenericUnoController() { } // ----------------------------------------------------------------------------- sal_Bool OGenericUnoController::Construct(Window* pParent) { OSL_ENSURE( getView(), "the view is NULL!" ); if ( getView() ) { getView()->Construct(); getView()->Show(); } #if OSL_DEBUG_LEVEL >= 2 m_bDescribingSupportedFeatures = true; #endif describeSupportedFeatures(); #if OSL_DEBUG_LEVEL >= 2 m_bDescribingSupportedFeatures = false; #endif // create the database context DBG_ASSERT(m_xMultiServiceFacatory.is(), "OGenericUnoController::Construct need a service factory!"); try { m_xDatabaseContext = Reference< XNameAccess >(m_xMultiServiceFacatory->createInstance(SERVICE_SDB_DATABASECONTEXT), UNO_QUERY); } catch(Exception&) { DBG_ERROR("OGenericUnoController::Construct: could not create (or start listening at) the database context!"); } if (!m_xDatabaseContext.is()) { // at least notify the user. Though the whole component does not make any sense without the database context ... ShowServiceNotAvailableError(getView(), String(SERVICE_SDB_DATABASECONTEXT), sal_True); } return sal_True; } //------------------------------------------------------------------------------ IMPL_LINK(OGenericUnoController, OnAsyncInvalidateAll, void*, EMPTYARG) { if ( !OGenericUnoController_COMPBASE::rBHelper.bInDispose && !OGenericUnoController_COMPBASE::rBHelper.bDisposed ) InvalidateFeature_Impl(); return 0L; } // ----------------------------------------------------------------------------- Reference< XWindow > OGenericUnoController::getComponentWindow() const { return VCLUnoHelper::GetInterface( getView() ); } // ----------------------------------------------------------------------------- void OGenericUnoController::impl_initialize(const Sequence< Any >& aArguments) { } // ------------------------------------------------------------------------- void SAL_CALL OGenericUnoController::initialize( const Sequence< Any >& aArguments ) throw(Exception, RuntimeException) { vos::OGuard aSolarGuard( Application::GetSolarMutex() ); ::osl::MutexGuard aGuard(m_aMutex); Reference< XWindow > xParent; Reference< XFrame > xFrame; PropertyValue aValue; const Any* pBegin = aArguments.getConstArray(); const Any* pEnd = pBegin + aArguments.getLength(); for ( ; pBegin != pEnd; ++pBegin ) { if ( ( *pBegin >>= aValue ) && ( 0 == aValue.Name.compareToAscii( "Frame" ) ) ) { if((aValue.Value >>= xFrame) && xFrame.is()) { xParent = xFrame->getContainerWindow(); VCLXWindow* pParentComponent = VCLXWindow::GetImplementation(xParent); Window* pParentWin = pParentComponent ? pParentComponent->GetWindow() : NULL; if (!pParentWin) { throw Exception(::rtl::OUString::createFromAscii("Parent window is null"),*this); } Construct( pParentWin ); break; // no more needed here } else { OSL_ENSURE(0,"OGenericUnoController::initialize: Frame is null!"); } } } impl_initialize(aArguments); if ( xFrame.is() ) xFrame->setComponent(getComponentWindow(), this); } //------------------------------------------------------------------------------ Any SAL_CALL OGenericUnoController::queryInterface(const Type& _rType) throw (RuntimeException) { Any aReturn = OGenericUnoController_COMPBASE::queryInterface(_rType); if (!aReturn.hasValue()) aReturn = OGenericUnoController_CTRBASE::queryInterface(_rType); return aReturn; } //------------------------------------------------------------------------------ void SAL_CALL OGenericUnoController::acquire( ) throw () { OGenericUnoController_COMPBASE::acquire(); } //------------------------------------------------------------------------------ void SAL_CALL OGenericUnoController::release( ) throw () { OGenericUnoController_COMPBASE::release(); } //------------------------------------------------------------------------------ Sequence< Type > SAL_CALL OGenericUnoController::getTypes( ) throw (RuntimeException) { return ::comphelper::concatSequences( OGenericUnoController_COMPBASE::getTypes(), OGenericUnoController_CTRBASE::getTypes() ); } //------------------------------------------------------------------------------ Sequence< sal_Int8 > SAL_CALL OGenericUnoController::getImplementationId( ) throw (RuntimeException) { static ::cppu::OImplementationId * pId = 0; if (! pId) { ::osl::MutexGuard aGuard( ::osl::Mutex::getGlobalMutex() ); if (! pId) { static ::cppu::OImplementationId aId; pId = &aId; } } return pId->getImplementationId(); } // ------------------------------------------------------------------------- sal_Bool OGenericUnoController::startFrameListening( ) { if ( m_xCurrentFrame.is() ) m_xCurrentFrame->addFrameActionListener( static_cast< XFrameActionListener* >( this ) ); return m_xCurrentFrame.is(); } // ------------------------------------------------------------------------- void OGenericUnoController::stopFrameListening( ) { if ( m_xCurrentFrame.is() ) m_xCurrentFrame->removeFrameActionListener( static_cast< XFrameActionListener* >( this ) ); } // ------------------------------------------------------------------------- void OGenericUnoController::disposing(const EventObject& Source) throw( RuntimeException ) { // our frame ? Reference< XFrame > xSourceFrame(Source.Source, UNO_QUERY); if ( xSourceFrame == m_xCurrentFrame ) stopFrameListening( ); } //------------------------------------------------------------------------ void OGenericUnoController::modified(const EventObject& aEvent) throw( RuntimeException ) { ::osl::MutexGuard aGuard(m_aMutex); if ( !isDataSourceReadOnly() ) { Reference xModi(aEvent.Source,UNO_QUERY); if ( xModi.is() ) m_bCurrentlyModified = m_bCurrentlyModified || xModi->isModified(); // can only be reset by save else m_bCurrentlyModified = sal_True; } InvalidateFeature(ID_BROWSER_SAVEDOC); InvalidateFeature(ID_BROWSER_UNDO); } // ----------------------------------------------------------------------- void OGenericUnoController::attachFrame(const Reference< XFrame > & xFrame) throw( RuntimeException ) { ::osl::MutexGuard aGuard(m_aMutex); stopFrameListening( ); m_xCurrentFrame = xFrame; if ( startFrameListening( ) ) m_bFrameUiActive = m_xCurrentFrame->isActive(); loadMenu(xFrame); if ( m_xCurrentFrame.is() ) updateTitle(); if ( getView() ) getView()->attachFrame(xFrame); } // ----------------------------------------------------------------------------- void OGenericUnoController::updateTitle() { } // ----------------------------------------------------------------------------- struct CommandCollector : public ::std::unary_function< SupportedFeatures::value_type, void> { sal_uInt16 m_nFeature; StringBag& m_rFeatureCommands; CommandCollector( sal_uInt16 _nFeature, StringBag& _rFeatureCommands ) :m_nFeature ( _nFeature ) ,m_rFeatureCommands( _rFeatureCommands ) { } void operator() ( const SupportedFeatures::value_type& lhs ) { if ( lhs.second.nFeatureId == m_nFeature ) m_rFeatureCommands.insert( lhs.first ); } }; // ----------------------------------------------------------------------- void OGenericUnoController::ImplBroadcastFeatureState(const ::rtl::OUString& _rFeature, const Reference< XStatusListener > & xListener, sal_Bool _bIgnoreCache) { sal_uInt16 nFeat = m_aSupportedFeatures[ _rFeature ].nFeatureId; FeatureState aFeatState( GetState( nFeat ) ); FeatureState& rCachedState = m_aStateCache[nFeat]; // creates if neccessary if(!_bIgnoreCache) { // check if we really need to notify the listeners : this method may be called much more often than needed, so check // the cached state of the feature sal_Bool bAlreadyCached = (m_aStateCache.find(nFeat) != m_aStateCache.end()); if (bAlreadyCached && (rCachedState.bEnabled == aFeatState.bEnabled)) { // the enabled flag hasn't changed, maybe the state ? if (rCachedState.aState.getValueTypeClass() == aFeatState.aState.getValueTypeClass()) { // at least the type of the state hasn't sal_Bool bEqualValue = sal_False; switch (rCachedState.aState.getValueTypeClass()) { case TypeClass_VOID: bEqualValue = !aFeatState.aState.hasValue(); break; case TypeClass_BOOLEAN: bEqualValue = ::comphelper::getBOOL(rCachedState.aState) == ::comphelper::getBOOL(aFeatState.aState); break; case TypeClass_SHORT: bEqualValue = ::comphelper::getINT16(rCachedState.aState) == ::comphelper::getINT16(aFeatState.aState); break; case TypeClass_LONG: bEqualValue = ::comphelper::getINT32(rCachedState.aState) == ::comphelper::getINT32(aFeatState.aState); break; case TypeClass_STRING: bEqualValue = ::comphelper::getString(rCachedState.aState).equals(::comphelper::getString(aFeatState.aState)); break; default: DBG_ERROR("OGenericUnoController::ImplBroadcastFeatureState : unknown state type (not implemented yet) !"); break; } if (bEqualValue) return; } } } rCachedState = aFeatState; FeatureStateEvent aEvent; aEvent.FeatureURL.Complete = _rFeature; if (m_xUrlTransformer.is()) m_xUrlTransformer->parseStrict(aEvent.FeatureURL); aEvent.Source = (XDispatch*)this; aEvent.IsEnabled = aFeatState.bEnabled; aEvent.Requery = aFeatState.bRequery; aEvent.State = aFeatState.aState; // a special listener ? if (xListener.is()) xListener->statusChanged(aEvent); else { // no -> iterate through all listeners responsible for the URL StringBag aFeatureCommands; ::std::for_each( m_aSupportedFeatures.begin(), m_aSupportedFeatures.end(), CommandCollector( nFeat, aFeatureCommands ) ); DispatchIterator iterSearch = m_arrStatusListener.begin(); DispatchIterator iterEnd = m_arrStatusListener.end(); while (iterSearch != iterEnd) { DispatchTarget& rCurrent = *iterSearch; if ( aFeatureCommands.find( rCurrent.aURL.Complete ) != aFeatureCommands.end() ) { aEvent.FeatureURL.Complete = rCurrent.aURL.Complete; if (m_xUrlTransformer.is()) m_xUrlTransformer->parseStrict(aEvent.FeatureURL); rCurrent.xListener->statusChanged(aEvent); } ++iterSearch; } } } // ----------------------------------------------------------------------- void OGenericUnoController::InvalidateFeature(const ::rtl::OUString& _rURLPath, const Reference< XStatusListener > & _xListener, sal_Bool _bForceBroadcast) { ImplInvalidateFeature( m_aSupportedFeatures[ _rURLPath ].nFeatureId, _xListener, _bForceBroadcast ); } // ----------------------------------------------------------------------------- void OGenericUnoController::InvalidateFeature_Impl() { #ifdef DBG_UTIL static sal_Int32 s_nRecursions = 0; ++s_nRecursions; #endif sal_Bool bEmpty = sal_True; FeaturePair aNextFeature; { ::osl::MutexGuard aGuard( m_aFeatureMutex); bEmpty = m_aFeaturesToInvalidate.empty(); if (!bEmpty) aNextFeature = m_aFeaturesToInvalidate.front(); } while(!bEmpty) { if ( ALL_FEATURES == aNextFeature.nId ) { InvalidateAll_Impl(); break; } else { SupportedFeatures::iterator aFeaturePos = ::std::find_if( m_aSupportedFeatures.begin(), m_aSupportedFeatures.end(), ::std::bind2nd( SupportedFeaturesEqualId(), aNextFeature.nId ) ); OSL_ENSURE( m_aSupportedFeatures.end() != aFeaturePos, "OGenericUnoController::InvalidateFeature_Impl: out of interest: please tell FS how you got this assertion ..." ); if ( m_aSupportedFeatures.end() != aFeaturePos ) // we really know this feature ImplBroadcastFeatureState( aFeaturePos->first, aNextFeature.xListener, aNextFeature.bForceBroadcast ); } ::osl::MutexGuard aGuard( m_aFeatureMutex); m_aFeaturesToInvalidate.pop_front(); bEmpty = m_aFeaturesToInvalidate.empty(); if (!bEmpty) aNextFeature = m_aFeaturesToInvalidate.front(); } #ifdef DBG_UTIL --s_nRecursions; #endif } // ----------------------------------------------------------------------- void OGenericUnoController::ImplInvalidateFeature( sal_Int32 _nId, const Reference< ::com::sun::star::frame::XStatusListener >& _xListener, sal_Bool _bForceBroadcast ) { FeaturePair aPair; aPair.nId = _nId; aPair.xListener = _xListener; aPair.bForceBroadcast = _bForceBroadcast; sal_Bool bWasEmpty; { ::osl::MutexGuard aGuard( m_aFeatureMutex); bWasEmpty = m_aFeaturesToInvalidate.empty(); m_aFeaturesToInvalidate.push_back(aPair); } if ( bWasEmpty ) m_aAsyncInvalidateAll.Call(); } // ----------------------------------------------------------------------- void OGenericUnoController::InvalidateFeature(sal_uInt16 _nId, const Reference< XStatusListener > & _xListener, sal_Bool _bForceBroadcast) { ImplInvalidateFeature( _nId, _xListener, _bForceBroadcast ); } // ----------------------------------------------------------------------- void OGenericUnoController::InvalidateAll() { ImplInvalidateFeature( ALL_FEATURES, NULL, sal_True ); } // ----------------------------------------------------------------------------- void OGenericUnoController::InvalidateAll_Impl() { // --------------------------------- // invalidate all aupported features for ( SupportedFeatures::const_iterator aIter = m_aSupportedFeatures.begin(); aIter != m_aSupportedFeatures.end(); ++aIter ) ImplBroadcastFeatureState( aIter->first, NULL, sal_True ); { ::osl::MutexGuard aGuard( m_aFeatureMutex); DBG_ASSERT(m_aFeaturesToInvalidate.size(), "OGenericUnoController::InvalidateAll_Impl: to be called from within InvalidateFeature_Impl only!"); m_aFeaturesToInvalidate.pop_front(); if(!m_aFeaturesToInvalidate.empty()) m_aAsyncInvalidateAll.Call(); } } // ----------------------------------------------------------------------- Reference< XDispatch > OGenericUnoController::queryDispatch(const URL& aURL, const ::rtl::OUString& aTargetFrameName, sal_Int32 nSearchFlags) throw( RuntimeException ) { Reference< XDispatch > xReturn; // URL's we can handle ourself? if ( aURL.Complete.equals( getConfirmDeletionURL() ) || ( m_aSupportedFeatures.find( aURL.Complete ) != m_aSupportedFeatures.end() ) ) { xReturn = static_cast< XDispatch* >( this ); } // no? -> ask the slave dispatcher else if ( m_xSlaveDispatcher.is() ) { xReturn = m_xSlaveDispatcher->queryDispatch(aURL, aTargetFrameName, nSearchFlags); } // outta here return xReturn; } // ----------------------------------------------------------------------- Sequence< Reference< XDispatch > > OGenericUnoController::queryDispatches(const Sequence< DispatchDescriptor >& aDescripts) throw( RuntimeException ) { Sequence< Reference< XDispatch > > aReturn; sal_Int32 nLen = aDescripts.getLength(); if ( nLen ) { aReturn.realloc( nLen ); Reference< XDispatch >* pReturn = aReturn.getArray(); const Reference< XDispatch >* pReturnEnd = aReturn.getArray() + nLen; const DispatchDescriptor* pDescripts = aDescripts.getConstArray(); for ( ; pReturn != pReturnEnd; ++ pReturn, ++pDescripts ) { *pReturn = queryDispatch( pDescripts->FeatureURL, pDescripts->FrameName, pDescripts->SearchFlags ); } } return aReturn; } // ----------------------------------------------------------------------- Reference< XDispatchProvider > OGenericUnoController::getSlaveDispatchProvider(void) throw( RuntimeException ) { return m_xSlaveDispatcher; } // ----------------------------------------------------------------------- void OGenericUnoController::setSlaveDispatchProvider(const Reference< XDispatchProvider > & _xNewProvider) throw( RuntimeException ) { m_xSlaveDispatcher = _xNewProvider; } // ----------------------------------------------------------------------- Reference< XDispatchProvider > OGenericUnoController::getMasterDispatchProvider(void) throw( RuntimeException ) { return m_xMasterDispatcher; } // ----------------------------------------------------------------------- void OGenericUnoController::setMasterDispatchProvider(const Reference< XDispatchProvider > & _xNewProvider) throw( RuntimeException ) { m_xMasterDispatcher = _xNewProvider; } // ----------------------------------------------------------------------- void OGenericUnoController::dispatch(const URL& _aURL, const Sequence< PropertyValue >& aArgs) throw(RuntimeException) { executeUnChecked(_aURL,aArgs); } // ----------------------------------------------------------------------- void OGenericUnoController::addStatusListener(const Reference< XStatusListener > & aListener, const URL& _rURL) throw(RuntimeException) { // remeber the listener together with the URL m_arrStatusListener.insert(m_arrStatusListener.end(), DispatchTarget(_rURL, aListener)); // initially broadcast the state ImplBroadcastFeatureState(_rURL.Complete, aListener, sal_True); // force the new state to be broadcasted to the new listener } // ----------------------------------------------------------------------- void OGenericUnoController::removeStatusListener(const Reference< XStatusListener > & aListener, const URL& _rURL) throw(RuntimeException) { DispatchIterator iterSearch = m_arrStatusListener.begin(); sal_Bool bRemoveForAll = (_rURL.Complete.getLength() == 0); while ( iterSearch != m_arrStatusListener.end() ) { DispatchTarget& rCurrent = *iterSearch; if ( (rCurrent.xListener == aListener) && ( bRemoveForAll || (rCurrent.aURL.Complete.equals(_rURL.Complete)) ) ) { m_arrStatusListener.erase( iterSearch ); if (!bRemoveForAll) // remove the listener only for the given URL, so we can exit the loop after deletion break; } else ++iterSearch; } SupportedFeatures::const_iterator aIter = m_aSupportedFeatures.find(_rURL.Complete); if (aIter != m_aSupportedFeatures.end()) { // clear the cache for that feature StateCacheIterator aCachePos = m_aStateCache.find( aIter->second.nFeatureId ); if ( aCachePos != m_aStateCache.end() ) m_aStateCache.erase( aCachePos ); } // now remove the listener from the deque ::osl::MutexGuard aGuard( m_aFeatureMutex); m_aFeaturesToInvalidate.erase( ::std::remove_if( m_aFeaturesToInvalidate.begin(), m_aFeaturesToInvalidate.end(), ::std::bind2nd(FeaturePairFunctor(),aListener)) ,m_aFeaturesToInvalidate.end()); } // ----------------------------------------------------------------------- void OGenericUnoController::disposing() { { EventObject aDisposeEvent; aDisposeEvent.Source = static_cast(this); Dispatch aStatusListener = m_arrStatusListener; Dispatch::iterator aEnd = aStatusListener.end(); for (Dispatch::iterator aIter = aStatusListener.begin(); aIter != aEnd; ++aIter) { aIter->xListener->disposing(aDisposeEvent); } m_arrStatusListener.clear(); } m_xDatabaseContext = NULL; { ::osl::MutexGuard aGuard( m_aFeatureMutex); m_aAsyncInvalidateAll.CancelCall(); m_aFeaturesToInvalidate.clear(); } // check out from all the objects we are listening // the frame stopFrameListening( ); } // ----------------------------------------------------------------------- void OGenericUnoController::addEventListener(const Reference< XEventListener > & aListener) throw(RuntimeException) { OGenericUnoController_COMPBASE::addEventListener(aListener); } // ----------------------------------------------------------------------- void OGenericUnoController::removeEventListener(const Reference< XEventListener > & aListener) throw(RuntimeException) { OGenericUnoController_COMPBASE::removeEventListener(aListener); } //------------------------------------------------------------------------------ void OGenericUnoController::frameAction(const FrameActionEvent& aEvent) throw( RuntimeException ) { if ((XFrame*)aEvent.Frame.get() == (XFrame*)m_xCurrentFrame.get()) m_bFrameUiActive = ( FrameAction_FRAME_UI_ACTIVATED == aEvent.Action ) || ( FrameAction_FRAME_ACTIVATED == aEvent.Action ); } //------------------------------------------------------------------------------ void OGenericUnoController::implDescribeSupportedFeature( const sal_Char* _pAsciiCommandURL, sal_uInt16 _nFeatureId, sal_Int16 _nCommandGroup ) { #if OSL_DEBUG_LEVEL >= 2 OSL_ENSURE( m_bDescribingSupportedFeatures, "OGenericUnoController::implDescribeSupportedFeature: bad timing for this call!" ); #endif ControllerFeature aFeature; aFeature.Command = ::rtl::OUString::createFromAscii( _pAsciiCommandURL ); aFeature.nFeatureId = _nFeatureId; aFeature.GroupId = _nCommandGroup; #if OSL_DEBUG_LEVEL > 0 OSL_ENSURE( m_aSupportedFeatures.find( aFeature.Command ) == m_aSupportedFeatures.end(), "OGenericUnoController::implDescribeSupportedFeature: this feature is already there!" ); #endif m_aSupportedFeatures[ aFeature.Command ] = aFeature; } //------------------------------------------------------------------------------ void OGenericUnoController::describeSupportedFeatures() { // add all supported features implDescribeSupportedFeature( ".uno:Copy", ID_BROWSER_COPY, CommandGroup::EDIT ); implDescribeSupportedFeature( ".uno:Cut", ID_BROWSER_CUT, CommandGroup::EDIT ); implDescribeSupportedFeature( ".uno:Paste", ID_BROWSER_PASTE, CommandGroup::EDIT ); implDescribeSupportedFeature( ".uno:ClipboardFormatItems", ID_BROWSER_CLIPBOARD_FORMAT_ITEMS ); implDescribeSupportedFeature( ".uno:DSBEditDoc", ID_BROWSER_EDITDOC, CommandGroup::DOCUMENT ); } //------------------------------------------------------------------------------ FeatureState OGenericUnoController::GetState(sal_uInt16 nId) const { FeatureState aReturn; // (disabled automatically) try { switch (nId) { case ID_BROWSER_UNDO: case ID_BROWSER_SAVEDOC: aReturn.bEnabled = sal_True; break; case 99: aReturn.bEnabled = sal_False; break; } } catch(Exception& e) { #if DBG_UTIL String sMessage("OGenericUnoController::GetState(", RTL_TEXTENCODING_ASCII_US); sMessage += String::CreateFromInt32(nId); sMessage.AppendAscii(") : catched an exception ! message : "); sMessage += (const sal_Unicode*)e.Message; DBG_ERROR(ByteString(sMessage, gsl_getSystemTextEncoding()).GetBuffer()); #else e; // make compiler happy #endif } return aReturn; } //------------------------------------------------------------------------------ URL OGenericUnoController::getURLForId(sal_Int32 _nId) const { URL aReturn; if ( m_xUrlTransformer.is() ) { SupportedFeatures::const_iterator aIter = ::std::find_if( m_aSupportedFeatures.begin(), m_aSupportedFeatures.end(), ::std::bind2nd( SupportedFeaturesEqualId(), _nId ) ); if ( m_aSupportedFeatures.end() != aIter && aIter->first.getLength() ) { aReturn.Complete = aIter->first; m_xUrlTransformer->parseStrict( aReturn ); } } return aReturn; } //------------------------------------------------------------------------- sal_Bool SAL_CALL OGenericUnoController::supportsService(const ::rtl::OUString& ServiceName) throw(RuntimeException) { Sequence< ::rtl::OUString > aSupported(getSupportedServiceNames()); const ::rtl::OUString* pArray = aSupported.getConstArray(); const ::rtl::OUString* pArrayEnd = aSupported.getConstArray() + aSupported.getLength(); for ( ;( pArray != pArrayEnd ) && !pArray->equals( ServiceName ); ++pArray ) ; return pArray != pArrayEnd; } // ----------------------------------------------------------------------------- void OGenericUnoController::startConnectionListening(const Reference< XConnection >& _rxConnection) { // we have to remove ourself before dispoing the connection Reference< XComponent > xComponent(_rxConnection, UNO_QUERY); if (xComponent.is()) xComponent->addEventListener(static_cast(this)); } // ----------------------------------------------------------------------------- void OGenericUnoController::stopConnectionListening(const Reference< XConnection >& _rxConnection) { // we have to remove ourself before dispoing the connection Reference< XComponent > xComponent(_rxConnection, UNO_QUERY); if (xComponent.is()) xComponent->removeEventListener(static_cast(this)); } // ----------------------------------------------------------------------------- Reference< XConnection > OGenericUnoController::connect( const Reference< XDataSource>& _xDataSource ,sal_Bool _bStartListening ) { WaitObject aWaitCursor(getView()); const ::rtl::OUString sNoContext; ODatasourceConnector aConnector(m_xMultiServiceFacatory, getView(), sNoContext, sNoContext); Reference xConnection = aConnector.connect(_xDataSource); // be notified when connection is in disposing if (_bStartListening) startConnectionListening(xConnection); return xConnection; } // ----------------------------------------------------------------------------- Reference OGenericUnoController::connect(const ::rtl::OUString& _rDataSourceName, sal_Bool _bStartListening) { const ::rtl::OUString sNoContext; return connect( _rDataSourceName, sNoContext, sNoContext, _bStartListening ); } // ----------------------------------------------------------------------------- Reference< XConnection > OGenericUnoController::connect( const ::rtl::OUString& _rDataSourceName, const ::rtl::OUString& _rContextInformation, const ::rtl::OUString& _rContextDetails, sal_Bool _bStartListening ) { WaitObject aWaitCursor(getView()); ODatasourceConnector aConnector(m_xMultiServiceFacatory, getView(), _rContextInformation, _rContextDetails); Reference xConnection = aConnector.connect(_rDataSourceName); // be notified when connection is in disposing if (_bStartListening) startConnectionListening(xConnection); return xConnection; } // ----------------------------------------------------------------------------- void OGenericUnoController::showError(const SQLExceptionInfo& _rInfo) { ::dbaui::showError(_rInfo,getView(),getORB()); } // ----------------------------------------------------------------------------- Reference< drafts::com::sun::star::frame::XLayoutManager > OGenericUnoController::getLayoutManager(const Reference< XFrame >& _xFrame) const { Reference< XPropertySet > xPropSet( _xFrame, UNO_QUERY ); Reference< drafts::com::sun::star::frame::XLayoutManager > xLayoutManager; if ( xPropSet.is() ) { try { xLayoutManager.set(xPropSet->getPropertyValue( rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "LayoutManager" ))),UNO_QUERY); } catch ( Exception& ) { } } return xLayoutManager; } // ----------------------------------------------------------------------------- void OGenericUnoController::loadMenu(const Reference< XFrame >& _xFrame) { Reference< drafts::com::sun::star::frame::XLayoutManager > xLayoutManager = getLayoutManager(_xFrame); if ( xLayoutManager.is() ) { xLayoutManager->lock(); xLayoutManager->createElement( rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "private:resource/menubar/menubar" ))); xLayoutManager->createElement( rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "private:resource/toolbar/toolbar" ))); xLayoutManager->unlock(); xLayoutManager->doLayout(); } onLoadedMenu( xLayoutManager ); } // ----------------------------------------------------------------------------- void OGenericUnoController::onLoadedMenu(const Reference< drafts::com::sun::star::frame::XLayoutManager >& _xLayoutManager) { // not interested in } // ----------------------------------------------------------------------------- void OGenericUnoController::closeTask() { m_aAsyncCloseTask.Call(); } // ----------------------------------------------------------------------------- IMPL_LINK(OGenericUnoController, OnAsyncCloseTask, void*, EMPTYARG) { if(!OGenericUnoController_COMPBASE::rBHelper.bInDispose) { try { /*AS // #104032# OJ URL aURL; aURL.Complete = ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM(".uno:CloseDoc")); if (m_xUrlTransformer.is()) m_xUrlTransformer->parseStrict(aURL); Reference< XDispatchProvider > xDispProv(m_xCurrentFrame, UNO_QUERY); Reference< XDispatch > xCloseDispatch; if (xDispProv.is()) xCloseDispatch = xDispProv->queryDispatch(aURL, m_xCurrentFrame->getName(), FrameSearchFlag::SELF); OSL_ENSURE(xCloseDispatch.is(), "SbaTableQueryBrowser::OnAsyncCloseTask: could not get a dispatcher!"); if ( xCloseDispatch.is() && xCloseDispatch != *this ) { xCloseDispatch->dispatch(aURL, Sequence< PropertyValue >()); } else*/ { Reference< ::com::sun::star::util::XCloseable > xCloseable(m_xCurrentFrame,UNO_QUERY); if(xCloseable.is()) xCloseable->close(sal_False); // false - holds the owner ship for this frame inside this object! } } catch(const Exception&) {} } return 0L; } // ----------------------------------------------------------------------------- Any SAL_CALL OGenericUnoController::getViewData(void) throw( RuntimeException ) { return Any(); } // ----------------------------------------------------------------------------- void SAL_CALL OGenericUnoController::restoreViewData(const Any& Data) throw( RuntimeException ) { } // ----------------------------------------------------------------------------- sal_Bool SAL_CALL OGenericUnoController::attachModel(const Reference< XModel > & xModel) throw( RuntimeException ) { return sal_False; } // ----------------------------------------------------------------------------- void OGenericUnoController::executeUnChecked(const ::com::sun::star::util::URL& _rCommand, const Sequence< PropertyValue >& aArgs) { SupportedFeatures::const_iterator aIter = m_aSupportedFeatures.find( _rCommand.Complete ); if (aIter != m_aSupportedFeatures.end()) Execute( aIter->second.nFeatureId, aArgs ); } // ----------------------------------------------------------------------------- void OGenericUnoController::executeChecked(const ::com::sun::star::util::URL& _rCommand, const Sequence< PropertyValue >& aArgs) { SupportedFeatures::const_iterator aIter = m_aSupportedFeatures.find( _rCommand.Complete ); if ( aIter != m_aSupportedFeatures.end() ) { sal_uInt16 nFeatureId = aIter->second.nFeatureId; if ( GetState( nFeatureId ).bEnabled ) Execute( nFeatureId, aArgs ); } } // ----------------------------------------------------------------------------- //------------------------------------------------------------------------------ namespace { ::rtl::OUString lcl_getModuleHelpModuleName( const Reference< XFrame >& _rxFrame ) { const sal_Char* pReturn = NULL; try { // get the model of the document in the given frame Reference< XController > xController; if ( _rxFrame.is() ) xController = _rxFrame->getController(); Reference< XModel > xModel; if ( xController.is() ) xModel = xController->getModel(); Reference< XServiceInfo > xSI( xModel, UNO_QUERY ); if ( !xSI.is() ) { // try to go up the frame hierarchy Reference< XFrame > xParentFrame; if ( _rxFrame.is() ) xParentFrame = xParentFrame.query( _rxFrame->getCreator() ); // did we find a parent frame? Which is no top-level frame? if ( xParentFrame.is() && !_rxFrame->isTop() ) // TODO: to prevent framework assertions, re-insert this "isTop" once 98303 is fixed return lcl_getModuleHelpModuleName( xParentFrame ); } else { #if OSL_DEBUG_LEVEL > 0 Sequence< ::rtl::OUString > sServiceNames = xSI->getSupportedServiceNames(); const ::rtl::OUString* pLoop = sServiceNames.getConstArray(); for ( sal_Int32 i=0; isupportsService( ::rtl::OUString::createFromAscii( *pDocumentService ) ) ) { // found a table entry which matches the model's services pReturn = *pHelpModuleName; break; } ++pDocumentService; ++pDocumentService; ++pHelpModuleName; ++pHelpModuleName; } } if ( !pReturn ) { // could not determine the document type we're living in // ->fallback SvtModuleOptions aModOpt; if ( aModOpt.IsModuleInstalled( SvtModuleOptions::E_SWRITER ) ) pReturn = "swriter"; else if ( aModOpt.IsModuleInstalled( SvtModuleOptions::E_SDATABASE ) ) pReturn = "sdatabase"; else if ( aModOpt.IsModuleInstalled( SvtModuleOptions::E_SCALC ) ) pReturn = "scalc"; else if ( aModOpt.IsModuleInstalled( SvtModuleOptions::E_SIMPRESS ) ) pReturn = "simpress"; else if ( aModOpt.IsModuleInstalled( SvtModuleOptions::E_SDRAW ) ) pReturn = "sdraw"; else if ( aModOpt.IsModuleInstalled( SvtModuleOptions::E_SMATH ) ) pReturn = "smath"; else if ( aModOpt.IsModuleInstalled( SvtModuleOptions::E_SCHART ) ) pReturn = "schart"; else if ( aModOpt.IsModuleInstalled( SvtModuleOptions::E_SBASIC ) ) pReturn = "sbasic"; else { OSL_ENSURE( sal_False, "lcl_getModuleHelpModuleName: no installed module found" ); } } } catch( const Exception& ) { OSL_ENSURE( sal_False, "lcl_getModuleHelpModuleName: caught an exception!" ); } if ( !pReturn ) pReturn = "swriter"; return ::rtl::OUString::createFromAscii( pReturn ); } } //------------------------------------------------------------------------------ void OGenericUnoController::openHelpAgent(sal_Int32 _nHelpId) { try { URL aURL = createHelpAgentURL(lcl_getModuleHelpModuleName( getFrame() ),_nHelpId); if (m_xUrlTransformer.is()) m_xUrlTransformer->parseStrict(aURL); Reference< XDispatchProvider > xDispProv(m_xCurrentFrame, UNO_QUERY); Reference< XDispatch > xHelpDispatch; if (xDispProv.is()) xHelpDispatch = xDispProv->queryDispatch(aURL, ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("_helpagent")), FrameSearchFlag::PARENT | FrameSearchFlag::SELF); OSL_ENSURE(xHelpDispatch.is(), "SbaTableQueryBrowser::openHelpAgent: could not get a dispatcher!"); if (xHelpDispatch.is()) { xHelpDispatch->dispatch(aURL, Sequence< PropertyValue >()); } } catch(const Exception&) { OSL_ENSURE(sal_False, "SbaTableQueryBrowser::openHelpAgent: caught an exception while executing the dispatch!"); } } // ----------------------------------------------------------------------------- Reference< ::com::sun::star::awt::XWindow> OGenericUnoController::getTopMostContainerWindow() const { Reference< ::com::sun::star::awt::XWindow> xWindow; // get the top most window if ( m_xCurrentFrame.is() ) { xWindow = m_xCurrentFrame->getContainerWindow(); Reference xFrame = m_xCurrentFrame; while ( xFrame.is() && !xFrame->isTop() ) { xFrame.set(xFrame->getCreator(),UNO_QUERY); } if ( xFrame.is() ) xWindow = xFrame->getContainerWindow(); } return xWindow; } // ----------------------------------------------------------------------------- void OGenericUnoController::setTitle(const ::rtl::OUString& _sName) { try { Reference xProp(m_xCurrentFrame,UNO_QUERY); if ( xProp.is() && xProp->getPropertySetInfo()->hasPropertyByName(PROPERTY_TITLE) ) { xProp->setPropertyValue(PROPERTY_TITLE,makeAny(_sName)); } } catch(Exception) { OSL_ENSURE(0,"Exception catched while setting the title!"); } } // ----------------------------------------------------------------------------- void OGenericUnoController::executeChecked(sal_uInt16 _nCommandId, const Sequence< PropertyValue >& aArgs) { if ( isCommandEnabled(_nCommandId) ) Execute(_nCommandId, aArgs); } // ----------------------------------------------------------------------------- sal_Bool OGenericUnoController::isCommandEnabled(sal_uInt16 _nCommandId) const { return GetState( _nCommandId ).bEnabled; } // ----------------------------------------------------------------------------- sal_Bool OGenericUnoController::isCommandEnabled(const ::com::sun::star::util::URL& _rCommand) const { OSL_ENSURE(_rCommand.Complete.getLength(),"Empty command url!"); sal_Bool bIsEnabled = sal_False; SupportedFeatures::const_iterator aIter = m_aSupportedFeatures.find( _rCommand.Complete ); if ( aIter != m_aSupportedFeatures.end() ) bIsEnabled = isCommandEnabled( aIter->second.nFeatureId ); return bIsEnabled; } // ----------------------------------------------------------------------------- Sequence< ::sal_Int16 > SAL_CALL OGenericUnoController::getSupportedCommandGroups() throw (RuntimeException) { CommandHashMap aCmdHashMap; for ( SupportedFeatures::const_iterator aIter = m_aSupportedFeatures.begin(); aIter != m_aSupportedFeatures.end(); ++aIter ) aCmdHashMap.insert( CommandHashMap::value_type( aIter->second.GroupId, 0 )); Sequence< sal_Int16 > aCommandGroups( aCmdHashMap.size() ); ::std::transform( aCmdHashMap.begin(), aCmdHashMap.end(), aCommandGroups.getArray(), ::std::select1st< CommandHashMap::value_type >() ); return aCommandGroups; } // ----------------------------------------------------------------------------- Sequence< DispatchInformation > SAL_CALL OGenericUnoController::getConfigurableDispatchInformation( ::sal_Int16 CommandGroup ) throw (RuntimeException) { DispatchInfoList aInformationList; DispatchInformation aDispatchInfo; for ( SupportedFeatures::const_iterator aIter = m_aSupportedFeatures.begin(); aIter != m_aSupportedFeatures.end(); ++aIter ) { if ( sal_Int16( aIter->second.GroupId ) == CommandGroup ) { aDispatchInfo = aIter->second; aInformationList.push_back( aDispatchInfo ); } } Sequence< DispatchInformation > aInformation( aInformationList.size() ); ::std::transform( aInformationList.begin(), aInformationList.end(), aInformation.getArray(), ::std::identity< DispatchInformation >() ); return aInformation; }