/* -*- 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 . */ #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include "objshimp.hxx" #include "openflag.hxx" #include #include "referers.hxx" #include #include "sfx2/sfxresid.hxx" #include #include "app.hrc" #include #include #include #include #include #include #include "templatedlg.hxx" #include "openuriexternally.hxx" using namespace ::com::sun::star; using namespace ::com::sun::star::beans; using namespace ::com::sun::star::frame; using namespace ::com::sun::star::lang; using namespace ::com::sun::star::uno; using namespace ::com::sun::star::util; using namespace ::com::sun::star::task; using namespace ::com::sun::star::container; using namespace ::cppu; using namespace ::sfx2; //========================================================================= class SfxOpenDocStatusListener_Impl : public WeakImplHelper1< XDispatchResultListener > { public: sal_Bool bFinished; sal_Bool bSuccess; virtual void SAL_CALL dispatchFinished( const DispatchResultEvent& Event ) throw(RuntimeException); virtual void SAL_CALL disposing( const EventObject& Source ) throw(RuntimeException); SfxOpenDocStatusListener_Impl() : bFinished( sal_False ) , bSuccess( sal_False ) {} }; void SAL_CALL SfxOpenDocStatusListener_Impl::dispatchFinished( const DispatchResultEvent& aEvent ) throw(RuntimeException) { bSuccess = ( aEvent.State == DispatchResultState::SUCCESS ); bFinished = sal_True; } void SAL_CALL SfxOpenDocStatusListener_Impl::disposing( const EventObject& ) throw(RuntimeException) { } //==================================================================== void SetTemplate_Impl( const String &rFileName, const String &rLongName, SfxObjectShell *pDoc) { // write TemplateName to DocumentProperties of document // TemplateDate stays as default (=current date) pDoc->ResetFromTemplate( rLongName, rFileName ); } //==================================================================== class SfxDocPasswordVerifier : public ::comphelper::IDocPasswordVerifier { public: inline explicit SfxDocPasswordVerifier( const Reference< embed::XStorage >& rxStorage ) : mxStorage( rxStorage ) {} virtual ::comphelper::DocPasswordVerifierResult verifyPassword( const ::rtl::OUString& rPassword, uno::Sequence< beans::NamedValue >& o_rEncryptionData ); virtual ::comphelper::DocPasswordVerifierResult verifyEncryptionData( const uno::Sequence< beans::NamedValue >& rEncryptionData ); private: Reference< embed::XStorage > mxStorage; }; //-------------------------------------------------------------------- ::comphelper::DocPasswordVerifierResult SfxDocPasswordVerifier::verifyPassword( const ::rtl::OUString& rPassword, uno::Sequence< beans::NamedValue >& o_rEncryptionData ) { o_rEncryptionData = ::comphelper::OStorageHelper::CreatePackageEncryptionData( rPassword ); return verifyEncryptionData( o_rEncryptionData ); } //-------------------------------------------------------------------- ::comphelper::DocPasswordVerifierResult SfxDocPasswordVerifier::verifyEncryptionData( const uno::Sequence< beans::NamedValue >& rEncryptionData ) { ::comphelper::DocPasswordVerifierResult eResult = ::comphelper::DocPasswordVerifierResult_WRONG_PASSWORD; try { // check the encryption data // if the data correct is the stream will be opened successfully // and immediatelly closed ::comphelper::OStorageHelper::SetCommonStorageEncryptionData( mxStorage, rEncryptionData ); mxStorage->openStreamElement( ::rtl::OUString( "content.xml" ), embed::ElementModes::READ | embed::ElementModes::NOCREATE ); // no exception -> success eResult = ::comphelper::DocPasswordVerifierResult_OK; } catch( const packages::WrongPasswordException& ) { eResult = ::comphelper::DocPasswordVerifierResult_WRONG_PASSWORD; } catch( const uno::Exception& ) { // unknown error, report it as wrong password // TODO/LATER: we need an additional way to report unknown problems in this case eResult = ::comphelper::DocPasswordVerifierResult_WRONG_PASSWORD; } return eResult; } //==================================================================== //-------------------------------------------------------------------- sal_uInt32 CheckPasswd_Impl ( SfxObjectShell* pDoc, SfxItemPool& /*rPool*/, // Pool, if a Set has to be created SfxMedium* pFile // the Medium and its Password shold be obtained ) /* [Description] Ask for the password for a medium, only works if it concerns storage. If the password flag is set in the Document Info, then the password is requested through a user dialogue and the set at the Set of the medium. If the set does not exist the it is created. */ { sal_uIntPtr nRet = ERRCODE_NONE; if( ( !pFile->GetFilter() || pFile->IsStorage() ) ) { uno::Reference< embed::XStorage > xStorage = pFile->GetStorage( sal_True ); if( xStorage.is() ) { uno::Reference< beans::XPropertySet > xStorageProps( xStorage, uno::UNO_QUERY ); if ( xStorageProps.is() ) { sal_Bool bIsEncrypted = sal_False; try { xStorageProps->getPropertyValue( ::rtl::OUString("HasEncryptedEntries") ) >>= bIsEncrypted; } catch( uno::Exception& ) { // TODO/LATER: // the storage either has no encrypted elements or it's just // does not allow to detect it, probably it should be implemented laiter } if ( bIsEncrypted ) { Window* pWin = pDoc ? pDoc->GetDialogParent( pFile ) : NULL; if ( pWin ) pWin->Show(); nRet = ERRCODE_SFX_CANTGETPASSWD; SfxItemSet *pSet = pFile->GetItemSet(); if( pSet ) { Reference< ::com::sun::star::task::XInteractionHandler > xInteractionHandler = pFile->GetInteractionHandler(); if( xInteractionHandler.is() ) { // use the comphelper password helper to request a password ::rtl::OUString aPassword; SFX_ITEMSET_ARG( pSet, pPasswordItem, SfxStringItem, SID_PASSWORD, sal_False); if ( pPasswordItem ) aPassword = pPasswordItem->GetValue(); uno::Sequence< beans::NamedValue > aEncryptionData; SFX_ITEMSET_ARG( pSet, pEncryptionDataItem, SfxUnoAnyItem, SID_ENCRYPTIONDATA, sal_False); if ( pEncryptionDataItem ) pEncryptionDataItem->GetValue() >>= aEncryptionData; ::rtl::OUString aDocumentName = INetURLObject( pFile->GetOrigURL() ).GetMainURL( INetURLObject::DECODE_WITH_CHARSET ); SfxDocPasswordVerifier aVerifier( xStorage ); aEncryptionData = ::comphelper::DocPasswordHelper::requestAndVerifyDocPassword( aVerifier, aEncryptionData, aPassword, xInteractionHandler, aDocumentName, comphelper::DocPasswordRequestType_STANDARD ); pSet->ClearItem( SID_PASSWORD ); pSet->ClearItem( SID_ENCRYPTIONDATA ); if ( aEncryptionData.getLength() > 0 ) { pSet->Put( SfxUnoAnyItem( SID_ENCRYPTIONDATA, uno::makeAny( aEncryptionData ) ) ); try { // update the version list of the medium using the new password pFile->GetVersionList(); } catch( uno::Exception& ) { // TODO/LATER: set the error code } nRet = ERRCODE_NONE; } else nRet = ERRCODE_IO_ABORT; } } } } else { OSL_FAIL( "A storage must implement XPropertySet interface!" ); nRet = ERRCODE_SFX_CANTGETPASSWD; } } } return nRet; } //-------------------------------------------------------------------- sal_uIntPtr SfxApplication::LoadTemplate( SfxObjectShellLock& xDoc, const String &rFileName, sal_Bool bCopy, SfxItemSet* pSet ) { const SfxFilter* pFilter = NULL; SfxMedium aMedium( rFileName, ( STREAM_READ | STREAM_SHARE_DENYNONE ) ); if ( !aMedium.GetStorage( sal_False ).is() ) aMedium.GetInStream(); if ( aMedium.GetError() ) { delete pSet; return aMedium.GetErrorCode(); } aMedium.UseInteractionHandler( sal_True ); sal_uIntPtr nErr = GetFilterMatcher().GuessFilter( aMedium,&pFilter,SFX_FILTER_TEMPLATE, 0 ); if ( 0 != nErr) { delete pSet; return ERRCODE_SFX_NOTATEMPLATE; } if( !pFilter || !pFilter->IsAllowedAsTemplate() ) { delete pSet; return ERRCODE_SFX_NOTATEMPLATE; } if ( pFilter->GetFilterFlags() & SFX_FILTER_STARONEFILTER ) { DBG_ASSERT( !xDoc.Is(), "Sorry, not implemented!" ); delete pSet; SfxStringItem aName( SID_FILE_NAME, rFileName ); SfxStringItem aReferer( SID_REFERER, rtl::OUString("private:user") ); SfxStringItem aFlags( SID_OPTIONS, rtl::OUString("T") ); SfxBoolItem aHidden( SID_HIDDEN, sal_True ); const SfxPoolItem *pRet = GetDispatcher_Impl()->Execute( SID_OPENDOC, SFX_CALLMODE_SYNCHRON, &aName, &aHidden, &aReferer, &aFlags, 0L ); const SfxObjectItem *pObj = PTR_CAST( SfxObjectItem, pRet ); if ( pObj ) xDoc = PTR_CAST( SfxObjectShell, pObj->GetShell() ); else { const SfxViewFrameItem *pView = PTR_CAST( SfxViewFrameItem, pRet ); if ( pView ) { SfxViewFrame *pFrame = pView->GetFrame(); if ( pFrame ) xDoc = pFrame->GetObjectShell(); } } if ( !xDoc.Is() ) return ERRCODE_SFX_DOLOADFAILED; } else { if ( !xDoc.Is() ) xDoc = SfxObjectShell::CreateObject( pFilter->GetServiceName() ); SfxMedium *pMedium = new SfxMedium( rFileName, STREAM_STD_READ, pFilter, pSet ); delete pSet; if(!xDoc->DoLoad(pMedium)) { ErrCode nErrCode = xDoc->GetErrorCode(); xDoc->DoClose(); xDoc.Clear(); return nErrCode; } } if( bCopy ) { try { // TODO: introduce error handling uno::Reference< embed::XStorage > xTempStorage = ::comphelper::OStorageHelper::GetTemporaryStorage(); if( !xTempStorage.is() ) throw uno::RuntimeException(); xDoc->GetStorage()->copyToStorage( xTempStorage ); if ( !xDoc->DoSaveCompleted( new SfxMedium( xTempStorage, String() ) ) ) throw uno::RuntimeException(); } catch( uno::Exception& ) { xDoc->DoClose(); xDoc.Clear(); // TODO: transfer correct error outside return ERRCODE_SFX_GENERAL; } SetTemplate_Impl( rFileName, String(), xDoc ); } else SetTemplate_Impl( rFileName, String(), xDoc ); xDoc->SetNoName(); xDoc->InvalidateName(); xDoc->SetModified(sal_False); xDoc->ResetError(); ::com::sun::star::uno::Reference< ::com::sun::star::frame::XModel > xModel ( xDoc->GetModel(), ::com::sun::star::uno::UNO_QUERY ); if ( xModel.is() ) { SfxItemSet* pNew = xDoc->GetMedium()->GetItemSet()->Clone(); pNew->ClearItem( SID_PROGRESS_STATUSBAR_CONTROL ); pNew->ClearItem( SID_FILTER_NAME ); ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue > aArgs; TransformItems( SID_OPENDOC, *pNew, aArgs ); sal_Int32 nLength = aArgs.getLength(); aArgs.realloc( nLength + 1 ); aArgs[nLength].Name = "Title"; aArgs[nLength].Value <<= ::rtl::OUString( xDoc->GetTitle( SFX_TITLE_DETECT ) ); xModel->attachResource( ::rtl::OUString(), aArgs ); delete pNew; } return xDoc->GetErrorCode(); } //-------------------------------------------------------------------- void SfxApplication::NewDocDirectExec_Impl( SfxRequest& rReq ) { SFX_REQUEST_ARG( rReq, pFactoryItem, SfxStringItem, SID_NEWDOCDIRECT, sal_False); String aFactName; if ( pFactoryItem ) aFactName = pFactoryItem->GetValue(); else aFactName = SvtModuleOptions().GetDefaultModuleName(); SfxRequest aReq( SID_OPENDOC, SFX_CALLMODE_SYNCHRON, GetPool() ); String aFact = rtl::OUString("private:factory/"); aFact += aFactName; aReq.AppendItem( SfxStringItem( SID_FILE_NAME, aFact ) ); aReq.AppendItem( SfxFrameItem( SID_DOCFRAME, GetFrame() ) ); aReq.AppendItem( SfxStringItem( SID_TARGETNAME, rtl::OUString( "_default" ) ) ); // TODO/LATER: Should the other arguments be transferred as well? SFX_REQUEST_ARG( rReq, pDefaultPathItem, SfxStringItem, SID_DEFAULTFILEPATH, sal_False); if ( pDefaultPathItem ) aReq.AppendItem( *pDefaultPathItem ); SFX_REQUEST_ARG( rReq, pDefaultNameItem, SfxStringItem, SID_DEFAULTFILENAME, sal_False); if ( pDefaultNameItem ) aReq.AppendItem( *pDefaultNameItem ); SFX_APP()->ExecuteSlot( aReq ); const SfxViewFrameItem* pItem = PTR_CAST( SfxViewFrameItem, aReq.GetReturnValue() ); if ( pItem ) rReq.SetReturnValue( SfxFrameItem( 0, pItem->GetFrame() ) ); } //-------------------------------------------------------------------- void SfxApplication::NewDocExec_Impl( SfxRequest& rReq ) { // No Parameter from BASIC only Factory given? SFX_REQUEST_ARG(rReq, pTemplNameItem, SfxStringItem, SID_TEMPLATE_NAME, sal_False); SFX_REQUEST_ARG(rReq, pTemplFileNameItem, SfxStringItem, SID_FILE_NAME, sal_False); SFX_REQUEST_ARG(rReq, pTemplRegionNameItem, SfxStringItem, SID_TEMPLATE_REGIONNAME, sal_False); SfxObjectShellLock xDoc; String aTemplateRegion, aTemplateName, aTemplateFileName; sal_Bool bDirect = sal_False; // through FileName instead of Region/Template SfxErrorContext aEc(ERRCTX_SFX_NEWDOC); if ( !pTemplNameItem && !pTemplFileNameItem ) { sal_Bool bNewWin = sal_False; Window* pTopWin = GetTopWindow(); SfxTemplateManagerDlg aTemplDlg; int nRet = aTemplDlg.Execute(); if ( nRet == RET_OK ) { rReq.Done(); if ( pTopWin != GetTopWindow() ) { // the dialogue opens a document -> a new TopWindow appears pTopWin = GetTopWindow(); bNewWin = sal_True; } } if ( bNewWin && pTopWin ) // after the destruction of the dialogue its parent comes to top, // but we want that the new document is on top pTopWin->ToTop(); return; } else { // Template-Name if ( pTemplNameItem ) aTemplateName = pTemplNameItem->GetValue(); // Template-Region if ( pTemplRegionNameItem ) aTemplateRegion = pTemplRegionNameItem->GetValue(); // Template-File-Name if ( pTemplFileNameItem ) { aTemplateFileName = pTemplFileNameItem->GetValue(); bDirect = sal_True; } } sal_uIntPtr lErr = 0; SfxItemSet* pSet = new SfxAllItemSet( GetPool() ); pSet->Put( SfxBoolItem( SID_TEMPLATE, sal_True ) ); if ( !bDirect ) { SfxDocumentTemplates aTmpFac; if( !aTemplateFileName.Len() ) aTmpFac.GetFull( aTemplateRegion, aTemplateName, aTemplateFileName ); if( !aTemplateFileName.Len() ) lErr = ERRCODE_SFX_TEMPLATENOTFOUND; } INetURLObject aObj( aTemplateFileName ); SfxErrorContext aEC( ERRCTX_SFX_LOADTEMPLATE, aObj.PathToFileName() ); if ( lErr != ERRCODE_NONE ) { sal_uIntPtr lFatalErr = ERRCODE_TOERROR(lErr); if ( lFatalErr ) ErrorHandler::HandleError(lErr); } else { SfxCallMode eMode = SFX_CALLMODE_SYNCHRON; const SfxPoolItem *pRet=0; SfxStringItem aReferer( SID_REFERER, "private:user" ); SfxStringItem aTarget( SID_TARGETNAME, "_default" ); if ( aTemplateFileName.Len() ) { DBG_ASSERT( aObj.GetProtocol() != INET_PROT_NOT_VALID, "Illegal URL!" ); SfxStringItem aName( SID_FILE_NAME, aObj.GetMainURL( INetURLObject::NO_DECODE ) ); SfxStringItem aTemplName( SID_TEMPLATE_NAME, aTemplateName ); SfxStringItem aTemplRegionName( SID_TEMPLATE_REGIONNAME, aTemplateRegion ); pRet = GetDispatcher_Impl()->Execute( SID_OPENDOC, eMode, &aName, &aTarget, &aReferer, &aTemplName, &aTemplRegionName, 0L ); } else { SfxStringItem aName( SID_FILE_NAME, "private:factory" ); pRet = GetDispatcher_Impl()->Execute( SID_OPENDOC, eMode, &aName, &aTarget, &aReferer, 0L ); } if ( pRet ) rReq.SetReturnValue( *pRet ); } } //--------------------------------------------------------------------------- namespace { /** * Check if a given filter type should open the hyperlinked document * natively. * * @param rFilter filter object */ bool lcl_isFilterNativelySupported(const SfxFilter& rFilter) { if (rFilter.IsOwnFormat()) return true; ::rtl::OUString aName = rFilter.GetFilterName(); if (aName.indexOf("MS Excel") == 0) // We can handle all Excel variants natively. return true; return false; } } void SfxApplication::OpenDocExec_Impl( SfxRequest& rReq ) { rtl::OUString aDocService; SFX_REQUEST_ARG(rReq, pDocSrvItem, SfxStringItem, SID_DOC_SERVICE, false); if (pDocSrvItem) aDocService = pDocSrvItem->GetValue(); sal_uInt16 nSID = rReq.GetSlot(); SFX_REQUEST_ARG( rReq, pFileNameItem, SfxStringItem, SID_FILE_NAME, sal_False ); if ( pFileNameItem ) { String aCommand( pFileNameItem->GetValue() ); const SfxSlot* pSlot = GetInterface()->GetSlot( aCommand ); if ( pSlot ) { pFileNameItem = NULL; } else { sal_Int32 nIndex = aCommand.SearchAscii("slot:"); if ( !nIndex ) { sal_uInt16 nSlotId = (sal_uInt16) String( aCommand, 5, aCommand.Len()-5 ).ToInt32(); if ( nSlotId == SID_OPENDOC ) pFileNameItem = NULL; } } } if ( !pFileNameItem ) { // get FileName from dialog std::vector pURLList; String aFilter; SfxItemSet* pSet = NULL; String aPath; SFX_REQUEST_ARG( rReq, pFolderNameItem, SfxStringItem, SID_PATH, sal_False ); if ( pFolderNameItem ) aPath = pFolderNameItem->GetValue(); else if ( nSID == SID_OPENTEMPLATE ) { aPath = SvtPathOptions().GetTemplatePath(); sal_Int32 nTokenCount = comphelper::string::getTokenCount(aPath, ';'); aPath = aPath.GetToken( sal::static_int_cast< xub_StrLen >( nTokenCount ? ( nTokenCount - 1 ) : 0 ), ';' ); } sal_Int16 nDialog = SFX2_IMPL_DIALOG_CONFIG; SFX_REQUEST_ARG( rReq, pSystemDialogItem, SfxBoolItem, SID_FILE_DIALOG, sal_False ); if ( pSystemDialogItem ) nDialog = pSystemDialogItem->GetValue() ? SFX2_IMPL_DIALOG_SYSTEM : SFX2_IMPL_DIALOG_OOO; String sStandardDir; SFX_REQUEST_ARG( rReq, pStandardDirItem, SfxStringItem, SID_STANDARD_DIR, sal_False ); if ( pStandardDirItem ) sStandardDir = pStandardDirItem->GetValue(); ::com::sun::star::uno::Sequence< ::rtl::OUString > aBlackList; SFX_REQUEST_ARG( rReq, pBlackListItem, SfxStringListItem, SID_BLACK_LIST, sal_False ); if ( pBlackListItem ) pBlackListItem->GetStringList( aBlackList ); sal_uIntPtr nErr = sfx2::FileOpenDialog_Impl( ui::dialogs::TemplateDescription::FILEOPEN_READONLY_VERSION, SFXWB_MULTISELECTION, String(), pURLList, aFilter, pSet, &aPath, nDialog, sStandardDir, aBlackList ); if ( nErr == ERRCODE_ABORT ) { pURLList.clear(); return; } rReq.SetArgs( *(SfxAllItemSet*)pSet ); if (aFilter.Len() >0 ) rReq.AppendItem( SfxStringItem( SID_FILTER_NAME, aFilter ) ); rReq.AppendItem( SfxStringItem( SID_TARGETNAME, rtl::OUString("_default") ) ); rReq.AppendItem( SfxStringItem( SID_REFERER, rtl::OUString(SFX_REFERER_USER) ) ); delete pSet; if(!pURLList.empty()) { if ( nSID == SID_OPENTEMPLATE ) rReq.AppendItem( SfxBoolItem( SID_TEMPLATE, sal_False ) ); // This helper wraps an existing (or may new created InteractionHandler) // intercept all incoming interactions and provide useful informations // later if the following transaction was finished. ::framework::PreventDuplicateInteraction* pHandler = new ::framework::PreventDuplicateInteraction(::comphelper::getProcessComponentContext()); css::uno::Reference< css::task::XInteractionHandler > xHandler (static_cast< css::task::XInteractionHandler* >(pHandler), css::uno::UNO_QUERY); css::uno::Reference< css::task::XInteractionHandler > xWrappedHandler; // wrap existing handler or create new UUI handler SFX_REQUEST_ARG(rReq, pInteractionItem, SfxUnoAnyItem, SID_INTERACTIONHANDLER, sal_False); if (pInteractionItem) { pInteractionItem->GetValue() >>= xWrappedHandler; rReq.RemoveItem( SID_INTERACTIONHANDLER ); } if (xWrappedHandler.is()) pHandler->setHandler(xWrappedHandler); else pHandler->useDefaultUUIHandler(); rReq.AppendItem( SfxUnoAnyItem(SID_INTERACTIONHANDLER,::com::sun::star::uno::makeAny(xHandler)) ); // define rules for this handler css::uno::Type aInteraction = ::getCppuType(static_cast< css::task::ErrorCodeRequest* >(0)); ::framework::PreventDuplicateInteraction::InteractionInfo aRule (aInteraction, 1); pHandler->addInteractionRule(aRule); if (!aDocService.isEmpty()) { rReq.RemoveItem(SID_DOC_SERVICE); rReq.AppendItem(SfxStringItem(SID_DOC_SERVICE, aDocService)); } for(std::vector::const_iterator i = pURLList.begin(); i != pURLList.end(); ++i) { rReq.RemoveItem( SID_FILE_NAME ); rReq.AppendItem( SfxStringItem( SID_FILE_NAME, *i ) ); // Run synchronous, so that not the next document is loaded // when rescheduling // TODO/LATER: use URLList argument and always remove one document after another, each step in asychronous execution, until finished // but only if reschedule is a problem GetDispatcher_Impl()->Execute( SID_OPENDOC, SFX_CALLMODE_SYNCHRON, *rReq.GetArgs() ); // check for special interaction "NO MORE DOCUMENTS ALLOWED" and // break loop then. Otherwise we risk showing the same interaction more then once. if ( pHandler->getInteractionInfo(aInteraction, &aRule) ) { if (aRule.m_nCallCount > 0) { if (aRule.m_xRequest.is()) { css::task::ErrorCodeRequest aRequest; if (aRule.m_xRequest->getRequest() >>= aRequest) { if (aRequest.ErrCode == sal::static_int_cast< sal_Int32 >( ERRCODE_SFX_NOMOREDOCUMENTSALLOWED)) break; } } } } } pURLList.clear(); return; } pURLList.clear(); } sal_Bool bHyperlinkUsed = sal_False; if ( SID_OPENURL == nSID ) { // SID_OPENURL does the same as SID_OPENDOC! rReq.SetSlot( SID_OPENDOC ); nSID = SID_OPENDOC; } else if ( nSID == SID_OPENTEMPLATE ) { rReq.AppendItem( SfxBoolItem( SID_TEMPLATE, sal_False ) ); } // pass URL to OS by using ShellExecuter or open it internal // if it seams to be an own format. /* Attention! There exist two possibilities to open hyperlinks: a) using SID_OPENHYPERLINK (new) b) using SID_BROWSE (old) */ else if ( nSID == SID_OPENHYPERLINK ) { rReq.SetSlot( SID_OPENDOC ); nSID = SID_OPENDOC; bHyperlinkUsed = sal_True; } // no else here! It's optional ... if (!bHyperlinkUsed) { SFX_REQUEST_ARG(rReq, pHyperLinkUsedItem, SfxBoolItem, SID_BROWSE, sal_False); if ( pHyperLinkUsedItem ) bHyperlinkUsed = pHyperLinkUsedItem->GetValue(); // no "official" item, so remove it from ItemSet before using UNO-API rReq.RemoveItem( SID_BROWSE ); } SFX_REQUEST_ARG( rReq, pFileName, SfxStringItem, SID_FILE_NAME, sal_False ); String aFileName = pFileName->GetValue(); String aReferer; SFX_REQUEST_ARG( rReq, pRefererItem, SfxStringItem, SID_REFERER, sal_False ); if ( pRefererItem ) aReferer = pRefererItem->GetValue(); SFX_REQUEST_ARG( rReq, pFileFlagsItem, SfxStringItem, SID_OPTIONS, sal_False); if ( pFileFlagsItem ) { String aFileFlags = pFileFlagsItem->GetValue(); aFileFlags.ToUpperAscii(); if ( STRING_NOTFOUND != aFileFlags.Search( 0x0054 ) ) // T = 54h { rReq.RemoveItem( SID_TEMPLATE ); rReq.AppendItem( SfxBoolItem( SID_TEMPLATE, sal_True ) ); } if ( STRING_NOTFOUND != aFileFlags.Search( 0x0048 ) ) // H = 48h { rReq.RemoveItem( SID_HIDDEN ); rReq.AppendItem( SfxBoolItem( SID_HIDDEN, sal_True ) ); } if ( STRING_NOTFOUND != aFileFlags.Search( 0x0052 ) ) // R = 52h { rReq.RemoveItem( SID_DOC_READONLY ); rReq.AppendItem( SfxBoolItem( SID_DOC_READONLY, sal_True ) ); } if ( STRING_NOTFOUND != aFileFlags.Search( 0x0042 ) ) // B = 42h { rReq.RemoveItem( SID_PREVIEW ); rReq.AppendItem( SfxBoolItem( SID_PREVIEW, sal_True ) ); } rReq.RemoveItem( SID_OPTIONS ); } // Mark without URL cannot be handled by hyperlink code if ( bHyperlinkUsed && aFileName.Len() && aFileName.GetChar(0) != '#' ) { Reference< ::com::sun::star::document::XTypeDetection > xTypeDetection( ::comphelper::getProcessServiceFactory()->createInstance( ::rtl::OUString("com.sun.star.document.TypeDetection")), UNO_QUERY ); if ( xTypeDetection.is() ) { URL aURL; ::rtl::OUString aTypeName; aURL.Complete = aFileName; Reference< util::XURLTransformer > xTrans( util::URLTransformer::create( ::comphelper::getProcessComponentContext() ) ); xTrans->parseStrict( aURL ); INetProtocol aINetProtocol = INetURLObject( aURL.Complete ).GetProtocol(); SvtExtendedSecurityOptions aExtendedSecurityOptions; SvtExtendedSecurityOptions::OpenHyperlinkMode eMode = aExtendedSecurityOptions.GetOpenHyperlinkMode(); if ( eMode == SvtExtendedSecurityOptions::OPEN_NEVER && aINetProtocol != INET_PROT_VND_SUN_STAR_HELP ) { SolarMutexGuard aGuard; Window *pWindow = SFX_APP()->GetTopWindow(); WarningBox aSecurityWarningBox( pWindow, SfxResId( RID_SECURITY_WARNING_NO_HYPERLINKS )); aSecurityWarningBox.SetText( SfxResId(RID_SECURITY_WARNING_TITLE).toString() ); aSecurityWarningBox.Execute(); return; } aTypeName = xTypeDetection->queryTypeByURL( aURL.Main ); SfxFilterMatcher& rMatcher = SFX_APP()->GetFilterMatcher(); const SfxFilter* pFilter = rMatcher.GetFilter4EA( aTypeName ); if (!pFilter || !lcl_isFilterNativelySupported(*pFilter)) { // hyperlink does not link to own type => special handling (http, ftp) browser and (other external protocols) OS if ( aINetProtocol == INET_PROT_MAILTO ) { // don't dispatch mailto hyperlink to desktop dispatcher rReq.RemoveItem( SID_TARGETNAME ); rReq.AppendItem( SfxStringItem( SID_TARGETNAME, rtl::OUString("_self") ) ); } else if ( aINetProtocol == INET_PROT_FTP || aINetProtocol == INET_PROT_HTTP || aINetProtocol == INET_PROT_HTTPS ) { sfx2::openUriExternally(aURL.Complete, true); return; } else { // check for "internal" protocols that should not be forwarded to the system Sequence < ::rtl::OUString > aProtocols(2); // add special protocols that always should be treated as internal aProtocols[0] = ::rtl::OUString("private:*"); aProtocols[1] = ::rtl::OUString("vnd.sun.star.*"); try { // get registered protocol handlers from configuration Reference < XNameAccess > xAccess( ::comphelper::ConfigurationHelper::openConfig( ::comphelper::getProcessComponentContext(), ::rtl::OUString("org.openoffice.Office.ProtocolHandler/HandlerSet"), ::comphelper::ConfigurationHelper::E_READONLY ), UNO_QUERY ); if ( xAccess.is() ) { Sequence < ::rtl::OUString > aNames = xAccess->getElementNames(); for ( sal_Int32 nName = 0; nName < aNames.getLength(); nName ++) { Reference < XPropertySet > xSet; Any aRet = xAccess->getByName( aNames[nName] ); aRet >>= xSet; if ( xSet.is() ) { // copy protocols aRet = xSet->getPropertyValue( ::rtl::OUString("Protocols") ); Sequence < ::rtl::OUString > aTmp; aRet >>= aTmp; // todo: add operator+= to SequenceAsVector class and use SequenceAsVector for aProtocols sal_Int32 nLength = aProtocols.getLength(); aProtocols.realloc( nLength+aTmp.getLength() ); for ( sal_Int32 n=0; n we have to check the referer before executing if (SFX_APP()->IsSecureURL(rtl::OUString(), &aReferer)) { try { sfx2::openUriExternally( aURL.Complete, pFilter == 0); } catch ( ::com::sun::star::system::SystemShellExecuteException& ) { rReq.RemoveItem( SID_TARGETNAME ); rReq.AppendItem( SfxStringItem( SID_TARGETNAME, rtl::OUString("_default") ) ); bLoadInternal = sal_True; } } else { SfxErrorContext aCtx( ERRCTX_SFX_OPENDOC, aURL.Complete ); ErrorHandler::HandleError( ERRCODE_IO_ACCESSDENIED ); } if ( !bLoadInternal ) return; } } } else { // hyperlink document must be loaded into a new frame rReq.RemoveItem( SID_TARGETNAME ); rReq.AppendItem( SfxStringItem( SID_TARGETNAME, rtl::OUString("_default") ) ); } } } if ( !SFX_APP()->IsSecureURL( INetURLObject(aFileName), &aReferer ) ) { SfxErrorContext aCtx( ERRCTX_SFX_OPENDOC, aFileName ); ErrorHandler::HandleError( ERRCODE_IO_ACCESSDENIED ); return; } SfxFrame* pTargetFrame = NULL; Reference< XFrame > xTargetFrame; SFX_REQUEST_ARG(rReq, pFrameItem, SfxFrameItem, SID_DOCFRAME, sal_False); if ( pFrameItem ) pTargetFrame = pFrameItem->GetFrame(); if ( !pTargetFrame ) { SFX_REQUEST_ARG(rReq, pUnoFrameItem, SfxUnoFrameItem, SID_FILLFRAME, sal_False); if ( pUnoFrameItem ) xTargetFrame = pUnoFrameItem->GetFrame(); } if ( !pTargetFrame && !xTargetFrame.is() && SfxViewFrame::Current() ) pTargetFrame = &SfxViewFrame::Current()->GetFrame(); // check if caller has set a callback SFX_REQUEST_ARG(rReq, pLinkItem, SfxLinkItem, SID_DONELINK, sal_False ); // remove from Itemset, because it confuses the parameter transformation if ( pLinkItem ) pLinkItem = (SfxLinkItem*) pLinkItem->Clone(); rReq.RemoveItem( SID_DONELINK ); // check if the view must be hidden sal_Bool bHidden = sal_False; SFX_REQUEST_ARG(rReq, pHidItem, SfxBoolItem, SID_HIDDEN, sal_False); if ( pHidItem ) bHidden = pHidItem->GetValue(); // This request is a UI call. We have to set the right values inside the MediaDescriptor // for: InteractionHandler, StatusIndicator, MacroExecutionMode and DocTemplate. // But we have to look for already existing values or for real hidden requests. SFX_REQUEST_ARG(rReq, pPreviewItem, SfxBoolItem, SID_PREVIEW, sal_False); if (!bHidden && ( !pPreviewItem || !pPreviewItem->GetValue() ) ) { SFX_REQUEST_ARG(rReq, pInteractionItem, SfxUnoAnyItem, SID_INTERACTIONHANDLER, sal_False); SFX_REQUEST_ARG(rReq, pMacroExecItem , SfxUInt16Item, SID_MACROEXECMODE , sal_False); SFX_REQUEST_ARG(rReq, pDocTemplateItem, SfxUInt16Item, SID_UPDATEDOCMODE , sal_False); if (!pInteractionItem) { Reference < task::XInteractionHandler2 > xHdl = task::InteractionHandler::createWithParent( ::comphelper::getProcessComponentContext(), 0 ); rReq.AppendItem( SfxUnoAnyItem(SID_INTERACTIONHANDLER,::com::sun::star::uno::makeAny(xHdl)) ); } if (!pMacroExecItem) rReq.AppendItem( SfxUInt16Item(SID_MACROEXECMODE,::com::sun::star::document::MacroExecMode::USE_CONFIG) ); if (!pDocTemplateItem) rReq.AppendItem( SfxUInt16Item(SID_UPDATEDOCMODE,::com::sun::star::document::UpdateDocMode::ACCORDING_TO_CONFIG) ); } // extract target name ::rtl::OUString aTarget; SFX_REQUEST_ARG(rReq, pTargetItem, SfxStringItem, SID_TARGETNAME, sal_False); if ( pTargetItem ) aTarget = pTargetItem->GetValue(); else { SFX_REQUEST_ARG( rReq, pNewViewItem, SfxBoolItem, SID_OPEN_NEW_VIEW, sal_False ); if ( pNewViewItem && pNewViewItem->GetValue() ) aTarget = rtl::OUString("_blank" ); } if ( bHidden ) { aTarget = rtl::OUString("_blank"); DBG_ASSERT( rReq.IsSynchronCall() || pLinkItem, "Hidden load process must be done synchronously!" ); } Reference < XController > xController; // if a frame is given, it must be used for the starting point of the targetting mechanism // this code is also used if asynchronous loading is possible, because loadComponent always is synchron if ( !xTargetFrame.is() ) { if ( pTargetFrame ) { xTargetFrame = pTargetFrame->GetFrameInterface(); } else { xTargetFrame.set( Desktop::create(::comphelper::getProcessComponentContext()), UNO_QUERY ); } } // make URL ready SFX_REQUEST_ARG( rReq, pURLItem, SfxStringItem, SID_FILE_NAME, sal_False ); aFileName = pURLItem->GetValue(); if( aFileName.Len() && aFileName.GetChar(0) == '#' ) // Mark without URL { SfxViewFrame *pView = pTargetFrame ? pTargetFrame->GetCurrentViewFrame() : 0; if ( !pView ) pView = SfxViewFrame::Current(); pView->GetViewShell()->JumpToMark( aFileName.Copy(1) ); rReq.SetReturnValue( SfxViewFrameItem( 0, pView ) ); return; } // convert items to properties for framework API calls Sequence < PropertyValue > aArgs; TransformItems( SID_OPENDOC, *rReq.GetArgs(), aArgs ); // TODO/LATER: either remove LinkItem or create an asynchronous process for it if( bHidden || pLinkItem || rReq.IsSynchronCall() ) { // if loading must be done synchron, we must wait for completion to get a return value // find frame by myself; I must konw the exact frame to get the controller for the return value from it Reference < XComponent > xComp; try { xComp = ::comphelper::SynchronousDispatch::dispatch( xTargetFrame, aFileName, aTarget, 0, aArgs ); } catch(const RuntimeException&) { throw; } catch(const ::com::sun::star::uno::Exception&) { } Reference < XModel > xModel( xComp, UNO_QUERY ); if ( xModel.is() ) xController = xModel->getCurrentController(); else xController = Reference < XController >( xComp, UNO_QUERY ); } else { URL aURL; aURL.Complete = aFileName; Reference< util::XURLTransformer > xTrans( util::URLTransformer::create( ::comphelper::getProcessComponentContext() ) ); xTrans->parseStrict( aURL ); Reference < XDispatchProvider > xProv( xTargetFrame, UNO_QUERY ); Reference < XDispatch > xDisp = xProv.is() ? xProv->queryDispatch( aURL, aTarget, FrameSearchFlag::ALL ) : Reference < XDispatch >();; RTL_LOGFILE_PRODUCT_CONTEXT( aLog2, "PERFORMANCE - SfxApplication::OpenDocExec_Impl" ); if ( xDisp.is() ) xDisp->dispatch( aURL, aArgs ); } if ( xController.is() ) { // try to find the SfxFrame for the controller SfxFrame* pCntrFrame = NULL; for ( SfxViewShell* pShell = SfxViewShell::GetFirst( 0, sal_False ); pShell; pShell = SfxViewShell::GetNext( *pShell, 0, sal_False ) ) { if ( pShell->GetController() == xController ) { pCntrFrame = &pShell->GetViewFrame()->GetFrame(); break; } } if ( pCntrFrame ) { SfxObjectShell* pSh = pCntrFrame->GetCurrentDocument(); DBG_ASSERT( pSh, "Controller without ObjectShell ?!" ); rReq.SetReturnValue( SfxViewFrameItem( 0, pCntrFrame->GetCurrentViewFrame() ) ); if ( bHidden ) pSh->RestoreNoDelete(); } } if ( pLinkItem ) { SfxPoolItem* pRet = rReq.GetReturnValue()->Clone(); pLinkItem->GetValue().Call(pRet); delete pLinkItem; } } /* vim:set shiftwidth=4 softtabstop=4 expandtab: */