/************************************************************** * * 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" #include //_________________________________________________________________________________________________________________ // my own includes //_________________________________________________________________________________________________________________ #include #include "services.h" #ifndef __FRAMEWORK_CLASSES_RESOURCE_HRC_ #include #endif #include //_________________________________________________________________________________________________________________ // interface includes //_________________________________________________________________________________________________________________ #include #include #include #include //_________________________________________________________________________________________________________________ // includes of other projects //_________________________________________________________________________________________________________________ #ifndef _VCL_MENU_HXX_ #include #endif #include #include #include #include #include #include #include //#include #include #include //_________________________________________________________________________________________________________________ // Defines //_________________________________________________________________________________________________________________ // using namespace com::sun::star::uno; using namespace com::sun::star::lang; using namespace com::sun::star::frame; using namespace com::sun::star::beans; using namespace com::sun::star::util; using namespace com::sun::star::container; static const char SFX_REFERER_USER[] = "private:user"; namespace framework { class RecentFilesStringLength : public ::cppu::WeakImplHelper1< ::com::sun::star::util::XStringWidth > { public: RecentFilesStringLength() {} virtual ~RecentFilesStringLength() {} // XStringWidth sal_Int32 SAL_CALL queryStringWidth( const ::rtl::OUString& aString ) throw (::com::sun::star::uno::RuntimeException) { return aString.getLength(); } }; DEFINE_XSERVICEINFO_MULTISERVICE ( RecentFilesMenuController , OWeakObject , SERVICENAME_POPUPMENUCONTROLLER , IMPLEMENTATIONNAME_RECENTFILESMENUCONTROLLER ) DEFINE_INIT_SERVICE ( RecentFilesMenuController, {} ) RecentFilesMenuController::RecentFilesMenuController( const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& xServiceManager ) : svt::PopupMenuControllerBase( xServiceManager ), m_bDisabled( sal_False ) { } RecentFilesMenuController::~RecentFilesMenuController() { } // private function void RecentFilesMenuController::fillPopupMenu( Reference< css::awt::XPopupMenu >& rPopupMenu ) { VCLXPopupMenu* pPopupMenu = (VCLXPopupMenu *)VCLXMenu::GetImplementation( rPopupMenu ); PopupMenu* pVCLPopupMenu = 0; vos::OGuard aSolarMutexGuard( Application::GetSolarMutex() ); resetPopupMenu( rPopupMenu ); if ( pPopupMenu ) pVCLPopupMenu = (PopupMenu *)pPopupMenu->GetMenu(); if ( pVCLPopupMenu ) { Sequence< Sequence< PropertyValue > > aHistoryList = SvtHistoryOptions().GetList( ePICKLIST ); Reference< XStringWidth > xStringLength( new RecentFilesStringLength ); int nPickListMenuItems = ( aHistoryList.getLength() > 99 ) ? 99 : aHistoryList.getLength(); // New vnd.sun.star.popup: command URL to support direct dispatches const rtl::OUString aCmdPrefix( RTL_CONSTASCII_USTRINGPARAM( "vnd.sun.star.popup:RecentFileList?entry=" )); m_aRecentFilesItems.clear(); if (( nPickListMenuItems > 0 ) && !m_bDisabled ) { for ( int i = 0; i < nPickListMenuItems; i++ ) { Sequence< PropertyValue >& rPickListEntry = aHistoryList[i]; RecentFile aRecentFile; for ( int j = 0; j < rPickListEntry.getLength(); j++ ) { Any a = rPickListEntry[j].Value; if ( rPickListEntry[j].Name == HISTORY_PROPERTYNAME_URL ) a >>= aRecentFile.aURL; else if ( rPickListEntry[j].Name == HISTORY_PROPERTYNAME_FILTER ) a >>= aRecentFile.aFilter; else if ( rPickListEntry[j].Name == HISTORY_PROPERTYNAME_TITLE ) a >>= aRecentFile.aTitle; else if ( rPickListEntry[j].Name == HISTORY_PROPERTYNAME_PASSWORD ) a >>= aRecentFile.aPassword; } m_aRecentFilesItems.push_back( aRecentFile ); } } if ( !m_aRecentFilesItems.empty() ) { URL aTargetURL; const sal_uInt32 nCount = m_aRecentFilesItems.size(); for ( sal_uInt32 i = 0; i < nCount; i++ ) { char menuShortCut[5] = "~n: "; ::rtl::OUString aMenuShortCut; if ( i <= 9 ) { if ( i == 9 ) aMenuShortCut = rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "1~0: " )); else { menuShortCut[1] = (char)( '1' + i ); aMenuShortCut = rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( menuShortCut )); } } else { aMenuShortCut = rtl::OUString::valueOf((sal_Int32)( i + 1 )); aMenuShortCut += rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ": " )); } // Abbreviate URL rtl::OUString aURLString( aCmdPrefix + rtl::OUString::valueOf( sal_Int32( i ))); rtl::OUString aTipHelpText; rtl::OUString aMenuTitle; INetURLObject aURL( m_aRecentFilesItems[i].aURL ); if ( aURL.GetProtocol() == INET_PROT_FILE ) { // Do handle file URL differently => convert it to a system // path and abbreviate it with a special function: String aFileSystemPath( aURL.getFSysPath( INetURLObject::FSYS_DETECT ) ); ::rtl::OUString aSystemPath( aFileSystemPath ); ::rtl::OUString aCompactedSystemPath; aTipHelpText = aSystemPath; oslFileError nError = osl_abbreviateSystemPath( aSystemPath.pData, &aCompactedSystemPath.pData, 46, NULL ); if ( !nError ) aMenuTitle = String( aCompactedSystemPath ); else aMenuTitle = aSystemPath; } else { // Use INetURLObject to abbreviate all other URLs String aShortURL; aShortURL = aURL.getAbbreviated( xStringLength, 46, INetURLObject::DECODE_UNAMBIGUOUS ); aMenuTitle += aShortURL; aTipHelpText = aURLString; } ::rtl::OUString aTitle( aMenuShortCut + aMenuTitle ); pVCLPopupMenu->InsertItem( sal_uInt16( i+1 ), aTitle ); pVCLPopupMenu->SetTipHelpText( sal_uInt16( i+1 ), aTipHelpText ); pVCLPopupMenu->SetItemCommand( sal_uInt16( i+1 ), aURLString ); } } else { // No recent documents => insert "no document" string String aNoDocumentStr = String( FwkResId( STR_NODOCUMENT )); pVCLPopupMenu->InsertItem( 1, aNoDocumentStr ); pVCLPopupMenu->EnableItem( 1, sal_False ); } } } void RecentFilesMenuController::executeEntry( sal_Int32 nIndex ) { static int NUM_OF_PICKLIST_ARGS = 3; Reference< css::awt::XPopupMenu > xPopupMenu; Reference< XDispatch > xDispatch; Reference< XDispatchProvider > xDispatchProvider; Reference< XMultiServiceFactory > xServiceManager; osl::ClearableMutexGuard aLock( m_aMutex ); xPopupMenu = m_xPopupMenu; xDispatchProvider = Reference< XDispatchProvider >( m_xFrame, UNO_QUERY ); xServiceManager = m_xServiceManager; aLock.clear(); css::util::URL aTargetURL; Sequence< PropertyValue > aArgsList; if (( nIndex >= 0 ) && ( nIndex < sal::static_int_cast( m_aRecentFilesItems.size() ))) { const RecentFile& rRecentFile = m_aRecentFilesItems[ nIndex ]; aTargetURL.Complete = rRecentFile.aURL; m_xURLTransformer->parseStrict( aTargetURL ); aArgsList.realloc( NUM_OF_PICKLIST_ARGS ); aArgsList[0].Name = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "Referer" )); aArgsList[0].Value = makeAny( ::rtl::OUString::createFromAscii( SFX_REFERER_USER )); // documents in the picklist will never be opened as templates aArgsList[1].Name = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "AsTemplate" )); aArgsList[1].Value = makeAny( (sal_Bool) sal_False ); ::rtl::OUString aFilter( rRecentFile.aFilter ); sal_Int32 nPos = aFilter.indexOf( '|' ); if ( nPos >= 0 ) { ::rtl::OUString aFilterOptions; if ( nPos < ( aFilter.getLength() - 1 ) ) aFilterOptions = aFilter.copy( nPos+1 ); aArgsList[2].Name = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "FilterOptions" )); aArgsList[2].Value <<= aFilterOptions; aFilter = aFilter.copy( 0, nPos-1 ); aArgsList.realloc( ++NUM_OF_PICKLIST_ARGS ); } aArgsList[NUM_OF_PICKLIST_ARGS-1].Name = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "FilterName" )); aArgsList[NUM_OF_PICKLIST_ARGS-1].Value <<= aFilter; xDispatch = xDispatchProvider->queryDispatch( aTargetURL, ::rtl::OUString::createFromAscii("_default"), 0 ); } if ( xDispatch.is() ) { // Call dispatch asychronously as we can be destroyed while dispatch is // executed. VCL is not able to survive this as it wants to call listeners // after select!!! LoadRecentFile* pLoadRecentFile = new LoadRecentFile; pLoadRecentFile->xDispatch = xDispatch; pLoadRecentFile->aTargetURL = aTargetURL; pLoadRecentFile->aArgSeq = aArgsList; if(::comphelper::UiEventsLogger::isEnabled()) //#i88653# UiEventLogHelper(::rtl::OUString::createFromAscii("RecentFilesMenuController")).log(m_xServiceManager, m_xFrame, aTargetURL, aArgsList); Application::PostUserEvent( STATIC_LINK(0, RecentFilesMenuController, ExecuteHdl_Impl), pLoadRecentFile ); } } // XEventListener void SAL_CALL RecentFilesMenuController::disposing( const EventObject& ) throw ( RuntimeException ) { Reference< css::awt::XMenuListener > xHolder(( OWeakObject *)this, UNO_QUERY ); osl::MutexGuard aLock( m_aMutex ); m_xFrame.clear(); m_xDispatch.clear(); m_xServiceManager.clear(); if ( m_xPopupMenu.is() ) m_xPopupMenu->removeMenuListener( Reference< css::awt::XMenuListener >(( OWeakObject *)this, UNO_QUERY )); m_xPopupMenu.clear(); } // XStatusListener void SAL_CALL RecentFilesMenuController::statusChanged( const FeatureStateEvent& Event ) throw ( RuntimeException ) { osl::MutexGuard aLock( m_aMutex ); m_bDisabled = !Event.IsEnabled; } void SAL_CALL RecentFilesMenuController::select( const css::awt::MenuEvent& rEvent ) throw (RuntimeException) { Reference< css::awt::XPopupMenu > xPopupMenu; Reference< XDispatch > xDispatch; Reference< XDispatchProvider > xDispatchProvider; Reference< XMultiServiceFactory > xServiceManager; osl::ClearableMutexGuard aLock( m_aMutex ); xPopupMenu = m_xPopupMenu; xDispatchProvider = Reference< XDispatchProvider >( m_xFrame, UNO_QUERY ); xServiceManager = m_xServiceManager; aLock.clear(); css::util::URL aTargetURL; Sequence< PropertyValue > aArgsList; if ( xPopupMenu.is() && xDispatchProvider.is() ) { VCLXPopupMenu* pPopupMenu = (VCLXPopupMenu *)VCLXPopupMenu::GetImplementation( xPopupMenu ); if ( pPopupMenu ) executeEntry( rEvent.MenuId-1 ); } } void SAL_CALL RecentFilesMenuController::activate( const css::awt::MenuEvent& ) throw (RuntimeException) { osl::MutexGuard aLock( m_aMutex ); impl_setPopupMenu(); } // XPopupMenuController void RecentFilesMenuController::impl_setPopupMenu() { if ( m_xPopupMenu.is() ) fillPopupMenu( m_xPopupMenu ); } void SAL_CALL RecentFilesMenuController::updatePopupMenu() throw (RuntimeException) { osl::ClearableMutexGuard aLock( m_aMutex ); throwIfDisposed(); Reference< XStatusListener > xStatusListener( static_cast< OWeakObject* >( this ), UNO_QUERY ); Reference< XDispatch > xDispatch( m_xDispatch ); com::sun::star::util::URL aTargetURL; aTargetURL.Complete = m_aCommandURL; m_xURLTransformer->parseStrict( aTargetURL ); aLock.clear(); // Add/remove status listener to get a status update once if ( xDispatch.is() ) { xDispatch->addStatusListener( xStatusListener, aTargetURL ); xDispatch->removeStatusListener( xStatusListener, aTargetURL ); } } // XDispatchProvider Reference< XDispatch > SAL_CALL RecentFilesMenuController::queryDispatch( const URL& aURL, const ::rtl::OUString& /*sTarget*/, sal_Int32 /*nFlags*/ ) throw( RuntimeException ) { osl::MutexGuard aLock( m_aMutex ); throwIfDisposed(); if ( aURL.Complete.indexOf( m_aBaseURL ) == 0 ) return Reference< XDispatch >( static_cast< OWeakObject* >( this ), UNO_QUERY ); else return Reference< XDispatch >(); } // XDispatch void SAL_CALL RecentFilesMenuController::dispatch( const URL& aURL, const Sequence< PropertyValue >& /*seqProperties*/ ) throw( RuntimeException ) { osl::MutexGuard aLock( m_aMutex ); throwIfDisposed(); if ( aURL.Complete.indexOf( m_aBaseURL ) == 0 ) { // Parse URL to retrieve entry argument and its value sal_Int32 nQueryPart = aURL.Complete.indexOf( '?', m_aBaseURL.getLength() ); if ( nQueryPart > 0 ) { const rtl::OUString aEntryArgStr( RTL_CONSTASCII_USTRINGPARAM( "entry=" )); sal_Int32 nEntryArg = aURL.Complete.indexOf( aEntryArgStr, nQueryPart ); sal_Int32 nEntryPos = nEntryArg + aEntryArgStr.getLength(); if (( nEntryArg > 0 ) && ( nEntryPos < aURL.Complete.getLength() )) { sal_Int32 nAddArgs = aURL.Complete.indexOf( '&', nEntryPos ); rtl::OUString aEntryArg; if ( nAddArgs < 0 ) aEntryArg = aURL.Complete.copy( nEntryPos ); else aEntryArg = aURL.Complete.copy( nEntryPos, nAddArgs-nEntryPos ); sal_Int32 nEntry = aEntryArg.toInt32(); executeEntry( nEntry ); } } } } void SAL_CALL RecentFilesMenuController::addStatusListener( const Reference< XStatusListener >& xControl, const URL& aURL ) throw( RuntimeException ) { osl::MutexGuard aLock( m_aMutex ); throwIfDisposed(); svt::PopupMenuControllerBase::addStatusListener( xControl, aURL ); } void SAL_CALL RecentFilesMenuController::removeStatusListener( const Reference< XStatusListener >& xControl, const URL& aURL ) throw( RuntimeException ) { svt::PopupMenuControllerBase::removeStatusListener( xControl, aURL ); } IMPL_STATIC_LINK_NOINSTANCE( RecentFilesMenuController, ExecuteHdl_Impl, LoadRecentFile*, pLoadRecentFile ) { try { // Asynchronous execution as this can lead to our own destruction! // Framework can recycle our current frame and the layout manager disposes all user interface // elements if a component gets detached from its frame! pLoadRecentFile->xDispatch->dispatch( pLoadRecentFile->aTargetURL, pLoadRecentFile->aArgSeq ); } catch ( Exception& ) { } delete pLoadRecentFile; return 0; } }