/* -*- 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 #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include using namespace ::com::sun::star; using namespace ::com::sun::star::lang; using namespace ::com::sun::star::uno; using namespace ::com::sun::star::ui::dialogs; using namespace ::com::sun::star::awt; using namespace ::com::sun::star::container; using namespace ::com::sun::star::beans; using namespace ::com::sun::star::document; using namespace ::com::sun::star::security; using namespace ::com::sun::star::task; using namespace ::com::sun::star::graphic; #define ShellClass_SfxObjectShell #include SFX_IMPL_SUPERCLASS_INTERFACE(SfxObjectShell, SfxShell) void SfxObjectShell::InitInterface_Impl() { } namespace { class SfxClosePreventer_Impl : public ::cppu::WeakImplHelper< css::util::XCloseListener > { bool m_bGotOwnership; bool m_bPreventClose; public: SfxClosePreventer_Impl(); bool HasOwnership() const { return m_bGotOwnership; } void SetPreventClose( bool bPrevent ) { m_bPreventClose = bPrevent; } virtual void SAL_CALL queryClosing( const lang::EventObject& aEvent, sal_Bool bDeliverOwnership ) override; virtual void SAL_CALL notifyClosing( const lang::EventObject& aEvent ) override ; virtual void SAL_CALL disposing( const lang::EventObject& aEvent ) override ; } ; } SfxClosePreventer_Impl::SfxClosePreventer_Impl() : m_bGotOwnership( false ) , m_bPreventClose( true ) { } void SAL_CALL SfxClosePreventer_Impl::queryClosing( const lang::EventObject&, sal_Bool bDeliverOwnership ) { if ( m_bPreventClose ) { if ( !m_bGotOwnership ) m_bGotOwnership = bDeliverOwnership; throw util::CloseVetoException(); } } void SAL_CALL SfxClosePreventer_Impl::notifyClosing( const lang::EventObject& ) {} void SAL_CALL SfxClosePreventer_Impl::disposing( const lang::EventObject& ) {} namespace { class SfxInstanceCloseGuard_Impl { rtl::Reference m_xPreventer; uno::Reference< util::XCloseable > m_xCloseable; public: SfxInstanceCloseGuard_Impl() {} ~SfxInstanceCloseGuard_Impl(); bool Init_Impl( const uno::Reference< util::XCloseable >& xCloseable ); }; } bool SfxInstanceCloseGuard_Impl::Init_Impl( const uno::Reference< util::XCloseable >& xCloseable ) { bool bResult = false; // do not allow reinit after the successful init if ( xCloseable.is() && !m_xCloseable.is() ) { try { m_xPreventer = new SfxClosePreventer_Impl(); xCloseable->addCloseListener( m_xPreventer ); m_xCloseable = xCloseable; bResult = true; } catch( uno::Exception& ) { OSL_FAIL( "Could not register close listener!" ); } } return bResult; } SfxInstanceCloseGuard_Impl::~SfxInstanceCloseGuard_Impl() { if ( !m_xCloseable.is() || !m_xPreventer.is() ) return; try { m_xCloseable->removeCloseListener( m_xPreventer ); } catch( uno::Exception& ) { } try { if ( m_xPreventer.is() ) { m_xPreventer->SetPreventClose( false ); if ( m_xPreventer->HasOwnership() ) m_xCloseable->close( true ); // TODO: do it asynchronously } } catch( uno::Exception& ) { } } void SfxObjectShell::PrintExec_Impl(SfxRequest &rReq) { SfxViewFrame *pFrame = SfxViewFrame::GetFirst(this); if ( pFrame ) { rReq.SetSlot( SID_PRINTDOC ); pFrame->GetViewShell()->ExecuteSlot(rReq); } } void SfxObjectShell::PrintState_Impl(SfxItemSet &rSet) { bool bPrinting = false; SfxViewFrame* pFrame = SfxViewFrame::GetFirst( this ); if ( pFrame ) { SfxPrinter *pPrinter = pFrame->GetViewShell()->GetPrinter(); bPrinting = pPrinter && pPrinter->IsPrinting(); } rSet.Put( SfxBoolItem( SID_PRINTOUT, bPrinting ) ); } bool SfxObjectShell::APISaveAs_Impl(std::u16string_view aFileName, SfxItemSet& rItemSet, const css::uno::Sequence& rArgs) { bool bOk = false; if ( GetMedium() ) { OUString aFilterName; const SfxStringItem* pFilterNameItem = rItemSet.GetItem(SID_FILTER_NAME, false); if( pFilterNameItem ) { aFilterName = pFilterNameItem->GetValue(); } else { const SfxStringItem* pContentTypeItem = rItemSet.GetItem(SID_CONTENTTYPE, false); if ( pContentTypeItem ) { std::shared_ptr pFilter = SfxFilterMatcher( GetFactory().GetFactoryName() ).GetFilter4Mime( pContentTypeItem->GetValue(), SfxFilterFlags::EXPORT ); if ( pFilter ) aFilterName = pFilter->GetName(); } } // in case no filter defined use default one if( aFilterName.isEmpty() ) { std::shared_ptr pFilt = SfxFilter::GetDefaultFilterFromFactory(GetFactory().GetFactoryName()); DBG_ASSERT( pFilt, "No default filter!\n" ); if( pFilt ) aFilterName = pFilt->GetFilterName(); rItemSet.Put(SfxStringItem(SID_FILTER_NAME, aFilterName)); } { SfxObjectShellRef xLock( this ); // ??? // use the title that is provided in the media descriptor const SfxStringItem* pDocTitleItem = rItemSet.GetItem(SID_DOCINFO_TITLE, false); if ( pDocTitleItem ) getDocProperties()->setTitle( pDocTitleItem->GetValue() ); bOk = CommonSaveAs_Impl(INetURLObject(aFileName), aFilterName, rItemSet, rArgs); } } return bOk; } void SfxObjectShell::CheckOut( ) { try { uno::Reference< document::XCmisDocument > xCmisDoc( GetModel(), uno::UNO_QUERY_THROW ); xCmisDoc->checkOut( ); // Remove the info bar SfxViewFrame* pViewFrame = GetFrame(); pViewFrame->RemoveInfoBar( u"checkout" ); } catch ( const uno::RuntimeException& e ) { std::unique_ptr xBox(Application::CreateMessageDialog(GetFrame()->GetFrameWeld(), VclMessageType::Warning, VclButtonsType::Ok, e.Message)); xBox->run(); } } void SfxObjectShell::CancelCheckOut( ) { try { uno::Reference< document::XCmisDocument > xCmisDoc( GetModel(), uno::UNO_QUERY_THROW ); xCmisDoc->cancelCheckOut( ); uno::Reference< util::XModifiable > xModifiable( GetModel( ), uno::UNO_QUERY ); if ( xModifiable.is( ) ) xModifiable->setModified( false ); } catch ( const uno::RuntimeException& e ) { std::unique_ptr xBox(Application::CreateMessageDialog(GetFrame()->GetFrameWeld(), VclMessageType::Warning, VclButtonsType::Ok, e.Message)); xBox->run(); } } void SfxObjectShell::CheckIn( ) { try { uno::Reference< document::XCmisDocument > xCmisDoc( GetModel(), uno::UNO_QUERY_THROW ); // Pop up dialog to ask for comment and major SfxCheckinDialog checkinDlg(GetFrame()->GetFrameWeld()); if (checkinDlg.run() == RET_OK) { xCmisDoc->checkIn(checkinDlg.IsMajor(), checkinDlg.GetComment()); uno::Reference< util::XModifiable > xModifiable( GetModel( ), uno::UNO_QUERY ); if ( xModifiable.is( ) ) xModifiable->setModified( false ); } } catch ( const uno::RuntimeException& e ) { std::unique_ptr xBox(Application::CreateMessageDialog(GetFrame()->GetFrameWeld(), VclMessageType::Warning, VclButtonsType::Ok, e.Message)); xBox->run(); } } uno::Sequence< document::CmisVersion > SfxObjectShell::GetCmisVersions( ) const { try { uno::Reference< document::XCmisDocument > xCmisDoc( GetModel(), uno::UNO_QUERY_THROW ); return xCmisDoc->getAllVersions( ); } catch ( const uno::RuntimeException& e ) { std::unique_ptr xBox(Application::CreateMessageDialog(GetFrame()->GetFrameWeld(), VclMessageType::Warning, VclButtonsType::Ok, e.Message)); xBox->run(); } return uno::Sequence< document::CmisVersion > ( ); } bool SfxObjectShell::IsSignPDF() const { if (pMedium && !pMedium->IsOriginallyReadOnly()) { const std::shared_ptr& pFilter = pMedium->GetFilter(); if (pFilter && pFilter->GetName() == "draw_pdf_import") return true; } return false; } uno::Reference SfxObjectShell::GetSignPDFCertificate() const { uno::Reference xModel = GetBaseModel(); if (!xModel.is()) { return uno::Reference(); } uno::Reference xShapes(xModel->getCurrentSelection(), uno::UNO_QUERY); if (!xShapes.is() || xShapes->getCount() < 1) { return uno::Reference(); } uno::Reference xShapeProps(xShapes->getByIndex(0), uno::UNO_QUERY); if (!xShapeProps.is()) { return uno::Reference(); } if (!xShapeProps->getPropertySetInfo()->hasPropertyByName("InteropGrabBag")) { return uno::Reference(); } comphelper::SequenceAsHashMap aMap(xShapeProps->getPropertyValue("InteropGrabBag")); auto it = aMap.find("SignatureCertificate"); if (it == aMap.end()) { return uno::Reference(); } return uno::Reference(it->second, uno::UNO_QUERY); } static void sendErrorToLOK(ErrCode error) { if (error.GetClass() == ErrCodeClass::NONE) return; boost::property_tree::ptree aTree; aTree.put("code", error); aTree.put("kind", ""); aTree.put("cmd", ""); std::unique_ptr pInfo = ErrorInfo::GetErrorInfo(error); OUString aErr; if (ErrorStringFactory::CreateString(pInfo.get(), aErr)) aTree.put("message", aErr.toUtf8()); std::stringstream aStream; boost::property_tree::write_json(aStream, aTree); SfxViewShell::Current()->libreOfficeKitViewCallback(LOK_CALLBACK_ERROR, aStream.str().c_str()); } void SfxObjectShell::ExecFile_Impl(SfxRequest &rReq) { weld::Window* pDialogParent = rReq.GetFrameWeld(); if (!pDialogParent) { SfxViewFrame* pFrame = GetFrame(); if (!pFrame) pFrame = SfxViewFrame::GetFirst(this); if (pFrame) pDialogParent = pFrame->GetFrameWeld(); } sal_uInt16 nId = rReq.GetSlot(); if( SID_SIGNATURE == nId || SID_MACRO_SIGNATURE == nId ) { if ( QueryHiddenInformation( HiddenWarningFact::WhenSigning, nullptr ) == RET_YES ) { if (SID_SIGNATURE == nId) { uno::Reference xCertificate = GetSignPDFCertificate(); if (xCertificate.is()) { SignDocumentContentUsingCertificate(xCertificate); // Reload to show how the PDF actually looks like after signing. This also // changes "finish signing" on the infobar back to "sign document" as a side // effect. SfxViewFrame* pFrame = GetFrame(); if (pFrame) { // Store current page before reload. SfxAllItemSet aSet(SfxGetpApp()->GetPool()); uno::Reference xController( GetBaseModel()->getCurrentController(), uno::UNO_QUERY); uno::Reference xPage(xController->getCurrentPage(), uno::UNO_QUERY); sal_Int32 nPage{}; xPage->getPropertyValue("Number") >>= nPage; if (nPage > 0) { // nPage is 1-based. aSet.Put(SfxInt32Item(SID_PAGE_NUMBER, nPage - 1)); } SfxRequest aReq(SID_RELOAD, SfxCallMode::SLOT, aSet); pFrame->ExecReload_Impl(aReq); } } else { SignDocumentContent(pDialogParent); } } else { SignScriptingContent(pDialogParent); } } return; } if ( !GetMedium() && nId != SID_CLOSEDOC ) { rReq.Ignore(); return; } // this guard is created here to have it destruction at the end of the method SfxInstanceCloseGuard_Impl aModelGuard; bool bIsPDFExport = false; bool bIsAutoRedact = false; std::vector> aRedactionTargets; switch(nId) { case SID_VERSION: { SfxViewFrame* pFrame = GetFrame(); if ( !pFrame ) pFrame = SfxViewFrame::GetFirst( this ); if ( !pFrame ) return; if ( !IsOwnStorageFormat( *GetMedium() ) ) return; SfxVersionDialog aDlg(pDialogParent, pFrame, IsSaveVersionOnClose()); aDlg.run(); SetSaveVersionOnClose(aDlg.IsSaveVersionOnClose()); rReq.Done(); return; } // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - case SID_DOCINFO: { const SfxDocumentInfoItem* pDocInfItem = rReq.GetArg(SID_DOCINFO); if ( pDocInfItem ) { // parameter, e.g. from replayed macro pDocInfItem->UpdateDocumentInfo(getDocProperties(), true); SetUseUserData( pDocInfItem->IsUseUserData() ); SetUseThumbnailSave( pDocInfItem->IsUseThumbnailSave() ); } else { // no argument containing DocInfo; check optional arguments bool bReadOnly = IsReadOnly(); const SfxBoolItem* pROItem = rReq.GetArg(SID_DOC_READONLY); if ( pROItem ) // override readonly attribute of document // e.g. if a readonly document is saved elsewhere and user asks for editing DocInfo before bReadOnly = pROItem->GetValue(); // URL for dialog const OUString aURL( HasName() ? GetMedium()->GetName() : GetFactory().GetFactoryURL() ); Reference< XCmisDocument > xCmisDoc( GetModel(), uno::UNO_QUERY ); uno::Sequence< document::CmisProperty> aCmisProperties = xCmisDoc->getCmisProperties(); SfxDocumentInfoItem aDocInfoItem( aURL, getDocProperties(), aCmisProperties, IsUseUserData(), IsUseThumbnailSave() ); if ( !GetSlotState( SID_DOCTEMPLATE ) ) // templates not supported aDocInfoItem.SetTemplate(false); SfxItemSetFixed aSet(GetPool()); aSet.Put( aDocInfoItem ); aSet.Put( SfxBoolItem( SID_DOC_READONLY, bReadOnly ) ); aSet.Put( SfxStringItem( SID_EXPLORER_PROPS_START, GetTitle() ) ); aSet.Put( SfxStringItem( SID_BASEURL, GetMedium()->GetBaseURL() ) ); // creating dialog is done via virtual method; application will // add its own statistics page std::shared_ptr xDlg(CreateDocumentInfoDialog(rReq.GetFrameWeld(), aSet)); auto aFunc = [this, xDlg, xCmisDoc](sal_Int32 nResult, SfxRequest& rRequest) { if (RET_OK == nResult) { const SfxDocumentInfoItem* pDocInfoItem = SfxItemSet::GetItem(xDlg->GetOutputItemSet(), SID_DOCINFO, false); if ( pDocInfoItem ) { // user has done some changes to DocumentInfo pDocInfoItem->UpdateDocumentInfo(getDocProperties()); const uno::Sequence< document::CmisProperty >& aNewCmisProperties = pDocInfoItem->GetCmisProperties( ); if ( aNewCmisProperties.hasElements( ) ) xCmisDoc->updateCmisProperties( aNewCmisProperties ); SetUseUserData( pDocInfoItem->IsUseUserData() ); SetUseThumbnailSave( pDocInfoItem-> IsUseThumbnailSave() ); // add data from dialog for possible recording purpose rRequest.AppendItem( SfxDocumentInfoItem( GetTitle(), getDocProperties(), aNewCmisProperties, IsUseUserData(), IsUseThumbnailSave() ) ); } rRequest.Done(); } else { // nothing done; no recording rRequest.Ignore(); } }; if (!rReq.IsSynchronCall()) { std::shared_ptr pReq = std::make_shared(rReq); SfxTabDialogController::runAsync(xDlg, [pReq, aFunc](sal_Int32 nResult) { aFunc(nResult, *pReq); }); rReq.Ignore(); } else { aFunc(xDlg->run(), rReq); } } return; } case SID_AUTOREDACTDOC: { // Actual redaction takes place on a newly generated Draw document if (!SvtModuleOptions().IsModuleInstalled(SvtModuleOptions::EModule::DRAW)) { std::unique_ptr xBox(Application::CreateMessageDialog( pDialogParent, VclMessageType::Warning, VclButtonsType::Ok, SfxResId(STR_REDACTION_NO_DRAW_WARNING))); xBox->run(); return; } SfxAutoRedactDialog aDlg(pDialogParent); sal_Int16 nResult = aDlg.run(); if (nResult != RET_OK || !aDlg.hasTargets() || !aDlg.isValidState()) { //Do nothing return; } // else continue with normal redaction bIsAutoRedact = true; aDlg.getTargets(aRedactionTargets); [[fallthrough]]; } case SID_REDACTDOC: { css::uno::Reference xModel = GetModel(); if(!xModel.is()) return; uno::Reference< lang::XComponent > xSourceDoc( xModel ); // Actual redaction takes place on a newly generated Draw document if (!SvtModuleOptions().IsModuleInstalled(SvtModuleOptions::EModule::DRAW)) { std::unique_ptr xBox(Application::CreateMessageDialog( pDialogParent, VclMessageType::Warning, VclButtonsType::Ok, SfxResId(STR_REDACTION_NO_DRAW_WARNING))); xBox->run(); return; } DocumentToGraphicRenderer aRenderer(xSourceDoc, false); // Get the page margins of the original doc PageMargins aPageMargins = {-1, -1, -1, -1}; if (aRenderer.isWriter()) aPageMargins = SfxRedactionHelper::getPageMarginsForWriter(xModel); else if (aRenderer.isCalc()) aPageMargins = SfxRedactionHelper::getPageMarginsForCalc(xModel); sal_Int32 nPages = aRenderer.getPageCount(); std::vector< GDIMetaFile > aMetaFiles; std::vector< ::Size > aPageSizes; // Convert the pages of the document to gdimetafiles SfxRedactionHelper::getPageMetaFilesFromDoc(aMetaFiles, aPageSizes, nPages, aRenderer); // Create an empty Draw component. uno::Reference xDesktop = css::frame::Desktop::create(comphelper::getProcessComponentContext()); uno::Reference xComponent = xDesktop->loadComponentFromURL("private:factory/sdraw", "_default", 0, {}); if (!xComponent.is()) { SAL_WARN("sfx.doc", "SID_REDACTDOC: Failed to load new draw component. loadComponentFromURL returned an empty reference."); return; } // Add the doc pages to the new draw document SfxRedactionHelper::addPagesToDraw(xComponent, nPages, aMetaFiles, aPageSizes, aPageMargins, aRedactionTargets, bIsAutoRedact); // Show the Redaction toolbar SfxViewFrame* pViewFrame = SfxViewFrame::Current(); if (!pViewFrame) return; SfxRedactionHelper::showRedactionToolbar(pViewFrame); return; } // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - case SID_DIRECTEXPORTDOCASPDF: { uno::Reference< lang::XComponent > xComponent( GetCurrentComponent(), uno::UNO_QUERY ); if (!xComponent.is()) return; uno::Reference< lang::XServiceInfo > xServiceInfo( xComponent, uno::UNO_QUERY); // Redaction finalization takes place in Draw if ( xServiceInfo.is() && xServiceInfo->supportsService("com.sun.star.drawing.DrawingDocument") && SfxRedactionHelper::isRedactMode(rReq) ) { OUString sRedactionStyle(SfxRedactionHelper::getStringParam(rReq, SID_REDACTION_STYLE)); // Access the draw pages uno::Reference xDrawPagesSupplier(xComponent, uno::UNO_QUERY); uno::Reference xDrawPages = xDrawPagesSupplier->getDrawPages(); sal_Int32 nPageCount = xDrawPages->getCount(); for (sal_Int32 nPageNum = 0; nPageNum < nPageCount; ++nPageNum) { // Get the page uno::Reference< drawing::XDrawPage > xPage( xDrawPages->getByIndex( nPageNum ), uno::UNO_QUERY ); if (!xPage.is()) continue; // Go through all shapes sal_Int32 nShapeCount = xPage->getCount(); for (sal_Int32 nShapeNum = 0; nShapeNum < nShapeCount; ++nShapeNum) { uno::Reference< drawing::XShape > xCurrShape(xPage->getByIndex(nShapeNum), uno::UNO_QUERY); if (!xCurrShape.is()) continue; uno::Reference< beans::XPropertySet > xPropSet(xCurrShape, uno::UNO_QUERY); if (!xPropSet.is()) continue; uno::Reference< beans::XPropertySetInfo> xInfo = xPropSet->getPropertySetInfo(); if (!xInfo.is()) continue; OUString sShapeName; if (xInfo->hasPropertyByName("Name")) { uno::Any aAnyShapeName = xPropSet->getPropertyValue("Name"); aAnyShapeName >>= sShapeName; } else continue; // Rectangle redaction if (sShapeName == "RectangleRedactionShape" && xInfo->hasPropertyByName("FillTransparence") && xInfo->hasPropertyByName("FillColor")) { xPropSet->setPropertyValue("FillTransparence", css::uno::Any(static_cast(0))); if (sRedactionStyle == "White") { xPropSet->setPropertyValue("FillColor", css::uno::Any(COL_WHITE)); xPropSet->setPropertyValue("LineStyle", css::uno::Any(css::drawing::LineStyle::LineStyle_SOLID)); xPropSet->setPropertyValue("LineColor", css::uno::Any(COL_BLACK)); } else { xPropSet->setPropertyValue("FillColor", css::uno::Any(COL_BLACK)); xPropSet->setPropertyValue("LineStyle", css::uno::Any(css::drawing::LineStyle::LineStyle_NONE)); } } // Freeform redaction else if (sShapeName == "FreeformRedactionShape" && xInfo->hasPropertyByName("LineTransparence") && xInfo->hasPropertyByName("LineColor")) { xPropSet->setPropertyValue("LineTransparence", css::uno::Any(static_cast(0))); if (sRedactionStyle == "White") { xPropSet->setPropertyValue("LineColor", css::uno::Any(COL_WHITE)); } else { xPropSet->setPropertyValue("LineColor", css::uno::Any(COL_BLACK)); } } } } } } [[fallthrough]]; case SID_EXPORTDOCASPDF: bIsPDFExport = true; [[fallthrough]]; case SID_EXPORTDOCASEPUB: case SID_DIRECTEXPORTDOCASEPUB: case SID_EXPORTDOC: case SID_SAVEASDOC: case SID_SAVEASREMOTE: case SID_SAVEDOC: { // derived class may decide to abort this if( !QuerySlotExecutable( nId ) ) { rReq.SetReturnValue( SfxBoolItem( 0, false ) ); return; } //!! detailed analysis of an error code SfxObjectShellRef xLock( this ); // the model can not be closed till the end of this method // if somebody tries to close it during this time the model will be closed // at the end of the method aModelGuard.Init_Impl( uno::Reference< util::XCloseable >( GetModel(), uno::UNO_QUERY ) ); ErrCode nErrorCode = ERRCODE_NONE; // by default versions should be preserved always except in case of an explicit // SaveAs via GUI, so the flag must be set accordingly pImpl->bPreserveVersions = (nId == SID_SAVEDOC); try { SfxErrorContext aEc( ERRCTX_SFX_SAVEASDOC, GetTitle() ); // ??? if ( nId == SID_SAVEASDOC || nId == SID_SAVEASREMOTE ) { // in case of plugin mode the SaveAs operation means SaveTo const SfxBoolItem* pViewOnlyItem = SfxItemSet::GetItem(GetMedium()->GetItemSet(), SID_VIEWONLY, false); if ( pViewOnlyItem && pViewOnlyItem->GetValue() ) rReq.AppendItem( SfxBoolItem( SID_SAVETO, true ) ); } // TODO/LATER: do the following GUI related actions in standalone method // Introduce a status indicator for GUI operation const SfxUnoAnyItem* pStatusIndicatorItem = rReq.GetArg(SID_PROGRESS_STATUSBAR_CONTROL); if ( !pStatusIndicatorItem ) { // get statusindicator uno::Reference< task::XStatusIndicator > xStatusIndicator; uno::Reference < frame::XController > xCtrl( GetModel()->getCurrentController() ); if ( xCtrl.is() ) { uno::Reference< task::XStatusIndicatorFactory > xStatFactory( xCtrl->getFrame(), uno::UNO_QUERY ); if( xStatFactory.is() ) xStatusIndicator = xStatFactory->createStatusIndicator(); } OSL_ENSURE( xStatusIndicator.is(), "Can not retrieve default status indicator!" ); if ( xStatusIndicator.is() ) { SfxUnoAnyItem aStatIndItem( SID_PROGRESS_STATUSBAR_CONTROL, uno::Any( xStatusIndicator ) ); if ( nId == SID_SAVEDOC ) { // in case of saving it is not possible to transport the parameters from here // but it is not clear here whether the saving will be done or saveAs operation GetMedium()->GetItemSet()->Put( aStatIndItem ); } rReq.AppendItem( aStatIndItem ); } } else if ( nId == SID_SAVEDOC ) { // in case of saving it is not possible to transport the parameters from here // but it is not clear here whether the saving will be done or saveAs operation GetMedium()->GetItemSet()->Put( *pStatusIndicatorItem ); } // Introduce an interaction handler for GUI operation const SfxUnoAnyItem* pInteractionHandlerItem = rReq.GetArg(SID_INTERACTIONHANDLER); if ( !pInteractionHandlerItem ) { uno::Reference xParentWindow; uno::Reference xCtrl(GetModel()->getCurrentController()); if (xCtrl.is()) xParentWindow = xCtrl->getFrame()->getContainerWindow(); uno::Reference< uno::XComponentContext > xContext = ::comphelper::getProcessComponentContext(); uno::Reference< task::XInteractionHandler2 > xInteract( task::InteractionHandler::createWithParent(xContext, xParentWindow) ); SfxUnoAnyItem aInteractionItem( SID_INTERACTIONHANDLER, uno::Any( xInteract ) ); if ( nId == SID_SAVEDOC ) { // in case of saving it is not possible to transport the parameters from here // but it is not clear here whether the saving will be done or saveAs operation GetMedium()->GetItemSet()->Put( aInteractionItem ); } rReq.AppendItem( aInteractionItem ); } else if ( nId == SID_SAVEDOC ) { // in case of saving it is not possible to transport the parameters from here // but it is not clear here whether the saving will be done or saveAs operation GetMedium()->GetItemSet()->Put( *pInteractionHandlerItem ); } const SfxStringItem* pOldPasswordItem = SfxItemSet::GetItem(GetMedium()->GetItemSet(), SID_PASSWORD, false); const SfxUnoAnyItem* pOldEncryptionDataItem = SfxItemSet::GetItem(GetMedium()->GetItemSet(), SID_ENCRYPTIONDATA, false); bool bPreselectPassword = (pOldPasswordItem && pOldEncryptionDataItem); uno::Sequence< beans::PropertyValue > aDispatchArgs; if ( rReq.GetArgs() ) TransformItems( nId, *rReq.GetArgs(), aDispatchArgs ); bool bForceSaveAs = nId == SID_SAVEDOC && IsReadOnlyMedium(); const SfxSlot* pSlot = GetModule()->GetSlotPool()->GetSlot( bForceSaveAs ? SID_SAVEASDOC : nId ); if ( !pSlot ) throw uno::Exception("no slot", nullptr); SfxStoringHelper aHelper; if ( QueryHiddenInformation( bIsPDFExport ? HiddenWarningFact::WhenCreatingPDF : HiddenWarningFact::WhenSaving, nullptr ) != RET_YES ) { // the user has decided not to store the document throw task::ErrorCodeIOException( "SfxObjectShell::ExecFile_Impl: ERRCODE_IO_ABORT", uno::Reference< uno::XInterface >(), sal_uInt32(ERRCODE_IO_ABORT)); } aHelper.GUIStoreModel( GetModel(), OUString::createFromAscii( pSlot->GetUnoName() ), aDispatchArgs, bPreselectPassword, GetDocumentSignatureState() ); // merge aDispatchArgs to the request SfxAllItemSet aResultParams( GetPool() ); TransformParameters( nId, aDispatchArgs, aResultParams ); rReq.SetArgs( aResultParams ); // the StoreAsURL/StoreToURL method have called this method with false // so it has to be restored to true here since it is a call from GUI GetMedium()->SetUpdatePickList( true ); // TODO: in future it must be done in following way // if document is opened from GUI, it immediately appears in the picklist // if the document is a new one then it appears in the picklist immediately // after SaveAs operation triggered from GUI } catch( const task::ErrorCodeIOException& aErrorEx ) { TOOLS_WARN_EXCEPTION( "sfx.doc", "Fatal IO error during save"); nErrorCode = ErrCode(aErrorEx.ErrCode); } catch( Exception& ) { nErrorCode = ERRCODE_IO_GENERAL; } // by default versions should be preserved always except in case of an explicit // SaveAs via GUI, so the flag must be reset to guarantee this pImpl->bPreserveVersions = true; ErrCode lErr=GetErrorCode(); if ( !lErr && nErrorCode ) lErr = nErrorCode; if ( lErr && nErrorCode == ERRCODE_NONE ) { const SfxBoolItem* pWarnItem = rReq.GetArg(SID_FAIL_ON_WARNING); if ( pWarnItem && pWarnItem->GetValue() ) nErrorCode = lErr; } // may be nErrorCode should be shown in future if ( lErr != ERRCODE_IO_ABORT ) { if (comphelper::LibreOfficeKit::isActive()) sendErrorToLOK(lErr); else { SfxErrorContext aEc(ERRCTX_SFX_SAVEASDOC,GetTitle()); ErrorHandler::HandleError(lErr, pDialogParent); } } if (nId == SID_DIRECTEXPORTDOCASPDF && SfxRedactionHelper::isRedactMode(rReq)) { // Return the finalized redaction shapes back to normal (gray & transparent) uno::Reference< lang::XComponent > xComponent( GetCurrentComponent(), uno::UNO_QUERY ); if (!xComponent.is()) return; uno::Reference< lang::XServiceInfo > xServiceInfo( xComponent, uno::UNO_QUERY); // Redaction finalization takes place in Draw if ( xServiceInfo.is() && xServiceInfo->supportsService("com.sun.star.drawing.DrawingDocument") ) { // Access the draw pages uno::Reference xDrawPagesSupplier(xComponent, uno::UNO_QUERY); uno::Reference xDrawPages = xDrawPagesSupplier->getDrawPages(); sal_Int32 nPageCount = xDrawPages->getCount(); for (sal_Int32 nPageNum = 0; nPageNum < nPageCount; ++nPageNum) { // Get the page uno::Reference< drawing::XDrawPage > xPage( xDrawPages->getByIndex( nPageNum ), uno::UNO_QUERY ); if (!xPage.is()) continue; // Go through all shapes sal_Int32 nShapeCount = xPage->getCount(); for (sal_Int32 nShapeNum = 0; nShapeNum < nShapeCount; ++nShapeNum) { uno::Reference< drawing::XShape > xCurrShape(xPage->getByIndex(nShapeNum), uno::UNO_QUERY); if (!xCurrShape.is()) continue; uno::Reference< beans::XPropertySet > xPropSet(xCurrShape, uno::UNO_QUERY); if (!xPropSet.is()) continue; uno::Reference< beans::XPropertySetInfo> xInfo = xPropSet->getPropertySetInfo(); if (!xInfo.is()) continue; // Not a shape we converted? if (!xInfo->hasPropertyByName("Name")) continue; OUString sShapeName; if (xInfo->hasPropertyByName("Name")) { uno::Any aAnyShapeName = xPropSet->getPropertyValue("Name"); aAnyShapeName >>= sShapeName; } else continue; // Rectangle redaction if (sShapeName == "RectangleRedactionShape" && xInfo->hasPropertyByName("FillTransparence") && xInfo->hasPropertyByName("FillColor")) { xPropSet->setPropertyValue("FillTransparence", css::uno::Any(static_cast(50))); xPropSet->setPropertyValue("FillColor", css::uno::Any(COL_GRAY7)); xPropSet->setPropertyValue("LineStyle", css::uno::Any(css::drawing::LineStyle::LineStyle_NONE)); } // Freeform redaction else if (sShapeName == "FreeformRedactionShape") { xPropSet->setPropertyValue("LineTransparence", css::uno::Any(static_cast(50))); xPropSet->setPropertyValue("LineColor", css::uno::Any(COL_GRAY7)); } } } } } if ( nId == SID_EXPORTDOCASPDF ) { // This function is used by the SendMail function that needs information if an export // file was written or not. This could be due to cancellation of the export // or due to an error. So IO abort must be handled like an error! nErrorCode = ( lErr != ERRCODE_IO_ABORT ) && ( nErrorCode == ERRCODE_NONE ) ? nErrorCode : lErr; } if ( ( nId == SID_SAVEASDOC || nId == SID_SAVEASREMOTE ) && nErrorCode == ERRCODE_NONE ) { const SfxBoolItem* saveTo = rReq.GetArg(SID_SAVETO); if (saveTo == nullptr || !saveTo->GetValue()) { SfxViewFrame *pFrame = GetFrame(); if (pFrame) pFrame->RemoveInfoBar(u"readonly"); SetReadOnlyUI(false); } } rReq.SetReturnValue( SfxBoolItem(0, nErrorCode == ERRCODE_NONE ) ); ResetError(); Invalidate(); break; } case SID_SAVEACOPY: { SfxAllItemSet aArgs( GetPool() ); aArgs.Put( SfxBoolItem( SID_SAVEACOPYITEM, true ) ); SfxRequest aSaveACopyReq( SID_EXPORTDOC, SfxCallMode::API, aArgs ); ExecFile_Impl( aSaveACopyReq ); if ( !aSaveACopyReq.IsDone() ) { rReq.Ignore(); return; } break; } // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - case SID_CLOSEDOC: { // Evaluate Parameter const SfxBoolItem* pSaveItem = rReq.GetArg(SID_CLOSEDOC_SAVE); const SfxStringItem* pNameItem = rReq.GetArg(SID_CLOSEDOC_FILENAME); if ( pSaveItem ) { if ( pSaveItem->GetValue() ) { if ( !pNameItem ) { #if HAVE_FEATURE_SCRIPTING SbxBase::SetError( ERRCODE_BASIC_WRONG_ARGS ); #endif rReq.Ignore(); return; } SfxAllItemSet aArgs( GetPool() ); SfxStringItem aTmpItem( SID_FILE_NAME, pNameItem->GetValue() ); aArgs.Put( aTmpItem, aTmpItem.Which() ); SfxRequest aSaveAsReq( SID_SAVEASDOC, SfxCallMode::API, aArgs ); ExecFile_Impl( aSaveAsReq ); if ( !aSaveAsReq.IsDone() ) { rReq.Ignore(); return; } } else SetModified(false); } // Cancelled by the user? if (!PrepareClose()) { rReq.SetReturnValue( SfxBoolItem(0, false) ); rReq.Done(); return; } SetModified( false ); ErrCode lErr = GetErrorCode(); if (comphelper::LibreOfficeKit::isActive()) sendErrorToLOK(lErr); else ErrorHandler::HandleError(lErr, pDialogParent); rReq.SetReturnValue( SfxBoolItem(0, true) ); rReq.Done(); rReq.ReleaseArgs(); // because the pool is destroyed in Close DoClose(); return; } // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - case SID_DOCTEMPLATE: { // save as document templates SfxSaveAsTemplateDialog aDlg(pDialogParent, GetModel()); (void)aDlg.run(); break; } case SID_CHECKOUT: { CheckOut( ); break; } case SID_CANCELCHECKOUT: { std::unique_ptr xBox(Application::CreateMessageDialog(nullptr, VclMessageType::Question, VclButtonsType::YesNo, SfxResId(STR_QUERY_CANCELCHECKOUT))); if (xBox->run() == RET_YES) { CancelCheckOut( ); // Reload the document as we may still have local changes SfxViewFrame *pFrame = GetFrame(); if ( pFrame ) pFrame->GetDispatcher()->Execute(SID_RELOAD); } break; } case SID_CHECKIN: { CheckIn( ); break; } } // Prevent entry in the Pick-lists if ( rReq.IsAPI() ) GetMedium()->SetUpdatePickList( false ); // Ignore()-branches have already returned rReq.Done(); } void SfxObjectShell::GetState_Impl(SfxItemSet &rSet) { SfxWhichIter aIter( rSet ); for ( sal_uInt16 nWhich = aIter.FirstWhich(); nWhich; nWhich = aIter.NextWhich() ) { switch ( nWhich ) { case SID_DOCTEMPLATE : { if ( isExportLocked()) rSet.DisableItem( nWhich ); break; } case SID_CHECKOUT: { bool bShow = false; Reference< XCmisDocument > xCmisDoc( GetModel(), uno::UNO_QUERY ); const uno::Sequence< document::CmisProperty> aCmisProperties = xCmisDoc->getCmisProperties(); if ( xCmisDoc->isVersionable( ) && aCmisProperties.hasElements( ) ) { // Loop over the CMIS Properties to find cmis:isVersionSeriesCheckedOut bool bIsGoogleFile = false; bool bCheckedOut = false; for ( const auto& rCmisProperty : aCmisProperties ) { if ( rCmisProperty.Id == "cmis:isVersionSeriesCheckedOut" ) { uno::Sequence< sal_Bool > bTmp; rCmisProperty.Value >>= bTmp; bCheckedOut = bTmp[0]; } // using title to know if it's a Google Drive file // maybe there's a safer way. if ( rCmisProperty.Name == "title" ) bIsGoogleFile = true; } bShow = !bCheckedOut && !bIsGoogleFile; } if ( !bShow ) { rSet.DisableItem( nWhich ); rSet.Put( SfxVisibilityItem( nWhich, false ) ); } } break; case SID_CANCELCHECKOUT: case SID_CHECKIN: { bool bShow = false; Reference< XCmisDocument > xCmisDoc( GetModel(), uno::UNO_QUERY ); const uno::Sequence< document::CmisProperty> aCmisProperties = xCmisDoc->getCmisProperties( ); if ( xCmisDoc->isVersionable( ) && aCmisProperties.hasElements( ) ) { // Loop over the CMIS Properties to find cmis:isVersionSeriesCheckedOut bool bCheckedOut = false; auto pProp = std::find_if(aCmisProperties.begin(), aCmisProperties.end(), [](const document::CmisProperty& rProp) { return rProp.Id == "cmis:isVersionSeriesCheckedOut"; }); if (pProp != aCmisProperties.end()) { uno::Sequence< sal_Bool > bTmp; pProp->Value >>= bTmp; bCheckedOut = bTmp[0]; } bShow = bCheckedOut; } if ( !bShow ) { rSet.DisableItem( nWhich ); rSet.Put( SfxVisibilityItem( nWhich, false ) ); } } break; case SID_VERSION: { SfxObjectShell *pDoc = this; SfxViewFrame* pFrame = GetFrame(); if ( !pFrame ) pFrame = SfxViewFrame::GetFirst( this ); if ( !pFrame || !pDoc->HasName() || !IsOwnStorageFormat( *pDoc->GetMedium() ) ) rSet.DisableItem( nWhich ); break; } case SID_SAVEDOC: { if ( IsReadOnly() || isSaveLocked()) { rSet.DisableItem(nWhich); break; } rSet.Put(SfxStringItem(nWhich, SfxResId(STR_SAVEDOC))); } break; case SID_DOCINFO: break; case SID_CLOSEDOC: { rSet.Put(SfxStringItem(nWhich, SfxResId(STR_CLOSEDOC))); break; } case SID_SAVEASDOC: { if (!(pImpl->nLoadedFlags & SfxLoadedFlags::MAINDOCUMENT) || isExportLocked()) { rSet.DisableItem( nWhich ); break; } if ( /*!pCombinedFilters ||*/ !GetMedium() ) rSet.DisableItem( nWhich ); else rSet.Put( SfxStringItem( nWhich, SfxResId(STR_SAVEASDOC) ) ); break; } case SID_SAVEACOPY: { if (!(pImpl->nLoadedFlags & SfxLoadedFlags::MAINDOCUMENT) || isExportLocked()) { rSet.DisableItem( nWhich ); break; } if ( /*!pCombinedFilters ||*/ !GetMedium() ) rSet.DisableItem( nWhich ); else rSet.Put( SfxStringItem( nWhich, SfxResId(STR_SAVEACOPY) ) ); break; } case SID_EXPORTDOC: case SID_EXPORTDOCASPDF: case SID_DIRECTEXPORTDOCASPDF: case SID_EXPORTDOCASEPUB: case SID_DIRECTEXPORTDOCASEPUB: case SID_REDACTDOC: case SID_AUTOREDACTDOC: case SID_SAVEASREMOTE: { if (isExportLocked()) rSet.DisableItem( nWhich ); break; } case SID_DOC_MODIFIED: { rSet.Put( SfxBoolItem( SID_DOC_MODIFIED, IsModified() ) ); break; } case SID_MODIFIED: { rSet.Put( SfxBoolItem( SID_MODIFIED, IsModified() ) ); break; } case SID_DOCINFO_TITLE: { rSet.Put( SfxStringItem( SID_DOCINFO_TITLE, getDocProperties()->getTitle() ) ); break; } case SID_FILE_NAME: { if( GetMedium() && HasName() ) rSet.Put( SfxStringItem( SID_FILE_NAME, GetMedium()->GetName() ) ); break; } case SID_SIGNATURE: { SfxViewFrame *pFrame = SfxViewFrame::GetFirst(this); if ( pFrame ) { SignatureState eState = GetDocumentSignatureState(); InfobarType aInfobarType(InfobarType::INFO); OUString sMessage(""); switch (eState) { case SignatureState::BROKEN: sMessage = SfxResId(STR_SIGNATURE_BROKEN); aInfobarType = InfobarType::DANGER; break; case SignatureState::INVALID: sMessage = SfxResId(STR_SIGNATURE_INVALID); // Warning only, I've tried Danger and it looked too scary aInfobarType = InfobarType::WARNING; break; case SignatureState::NOTVALIDATED: sMessage = SfxResId(STR_SIGNATURE_NOTVALIDATED); aInfobarType = InfobarType::WARNING; break; case SignatureState::PARTIAL_OK: sMessage = SfxResId(STR_SIGNATURE_PARTIAL_OK); aInfobarType = InfobarType::WARNING; break; case SignatureState::OK: sMessage = SfxResId(STR_SIGNATURE_OK); aInfobarType = InfobarType::INFO; break; case SignatureState::NOTVALIDATED_PARTIAL_OK: sMessage = SfxResId(STR_SIGNATURE_NOTVALIDATED_PARTIAL_OK); aInfobarType = InfobarType::WARNING; break; //FIXME SignatureState::Unknown, own message? default: break; } // new info bar if ( !pFrame->HasInfoBarWithID(u"signature") ) { if ( !sMessage.isEmpty() ) { auto pInfoBar = pFrame->AppendInfoBar("signature", "", sMessage, aInfobarType); if (pInfoBar == nullptr || pInfoBar->isDisposed()) return; weld::Button& rBtn = pInfoBar->addButton(); rBtn.set_label(SfxResId(STR_SIGNATURE_SHOW)); rBtn.connect_clicked(LINK(this, SfxObjectShell, SignDocumentHandler)); } } else // info bar exists already { if ( eState == SignatureState::NOSIGNATURES ) pFrame->RemoveInfoBar(u"signature"); else pFrame->UpdateInfoBar(u"signature", "", sMessage, aInfobarType); } } rSet.Put( SfxUInt16Item( SID_SIGNATURE, static_cast(GetDocumentSignatureState()) ) ); break; } case SID_MACRO_SIGNATURE: { // the slot makes sense only if there is a macro in the document if ( pImpl->documentStorageHasMacros() || pImpl->aMacroMode.hasMacroLibrary() ) rSet.Put( SfxUInt16Item( SID_MACRO_SIGNATURE, static_cast(GetScriptingSignatureState()) ) ); else rSet.DisableItem( nWhich ); break; } case SID_DOC_REPAIR: { SfxUndoManager* pIUndoMgr = GetUndoManager(); if (pIUndoMgr) rSet.Put( SfxBoolItem(nWhich, pIUndoMgr->IsEmptyActions()) ); else rSet.DisableItem( nWhich ); break; } } } } IMPL_LINK_NOARG(SfxObjectShell, SignDocumentHandler, weld::Button&, void) { SfxViewFrame* pViewFrm = SfxViewFrame::GetFirst(this); if (!pViewFrm) { SAL_WARN("sfx.appl", "There should be some SfxViewFrame associated here"); return; } SfxUnoFrameItem aDocFrame(SID_FILLFRAME, pViewFrm->GetFrame().GetFrameInterface()); pViewFrm->GetDispatcher()->ExecuteList(SID_SIGNATURE, SfxCallMode::SLOT, {}, { &aDocFrame }); } void SfxObjectShell::ExecProps_Impl(SfxRequest &rReq) { switch ( rReq.GetSlot() ) { case SID_MODIFIED: { SetModified( rReq.GetArgs()->Get(SID_MODIFIED).GetValue() ); rReq.Done(); break; } case SID_DOCTITLE: SetTitle( rReq.GetArgs()->Get(SID_DOCTITLE).GetValue() ); rReq.Done(); break; case SID_DOCINFO_AUTHOR : getDocProperties()->setAuthor( static_cast(rReq.GetArgs()->Get(rReq.GetSlot())).GetValue() ); break; case SID_DOCINFO_COMMENTS : getDocProperties()->setDescription( static_cast(rReq.GetArgs()->Get(rReq.GetSlot())).GetValue() ); break; case SID_DOCINFO_KEYWORDS : { const OUString aStr = static_cast(rReq.GetArgs()->Get(rReq.GetSlot())).GetValue(); getDocProperties()->setKeywords( ::comphelper::string::convertCommaSeparated(aStr) ); break; } } } void SfxObjectShell::StateProps_Impl(SfxItemSet &rSet) { SfxWhichIter aIter(rSet); for ( sal_uInt16 nSID = aIter.FirstWhich(); nSID; nSID = aIter.NextWhich() ) { switch ( nSID ) { case SID_DOCINFO_AUTHOR : { rSet.Put( SfxStringItem( nSID, getDocProperties()->getAuthor() ) ); break; } case SID_DOCINFO_COMMENTS : { rSet.Put( SfxStringItem( nSID, getDocProperties()->getDescription()) ); break; } case SID_DOCINFO_KEYWORDS : { rSet.Put( SfxStringItem( nSID, ::comphelper::string:: convertCommaSeparated(getDocProperties()->getKeywords())) ); break; } case SID_DOCPATH: { OSL_FAIL( "Not supported anymore!" ); break; } case SID_DOCFULLNAME: { rSet.Put( SfxStringItem( SID_DOCFULLNAME, GetTitle(SFX_TITLE_FULLNAME) ) ); break; } case SID_DOCTITLE: { rSet.Put( SfxStringItem( SID_DOCTITLE, GetTitle() ) ); break; } case SID_DOC_READONLY: { rSet.Put( SfxBoolItem( SID_DOC_READONLY, IsReadOnly() ) ); break; } case SID_DOC_SAVED: { rSet.Put( SfxBoolItem( SID_DOC_SAVED, !IsModified() ) ); break; } case SID_CLOSING: { rSet.Put( SfxBoolItem( SID_CLOSING, false ) ); break; } case SID_DOC_LOADING: rSet.Put( SfxBoolItem( nSID, ! ( pImpl->nLoadedFlags & SfxLoadedFlags::MAINDOCUMENT ) ) ); break; case SID_IMG_LOADING: rSet.Put( SfxBoolItem( nSID, ! ( pImpl->nLoadedFlags & SfxLoadedFlags::IMAGES ) ) ); break; } } } void SfxObjectShell::ExecView_Impl(SfxRequest &rReq) { switch ( rReq.GetSlot() ) { case SID_ACTIVATE: { SfxViewFrame *pFrame = SfxViewFrame::GetFirst( this ); if ( pFrame ) pFrame->GetFrame().Appear(); rReq.SetReturnValue( SfxObjectItem( 0, pFrame ) ); rReq.Done(); break; } } } void SfxObjectShell::StateView_Impl(SfxItemSet& /*rSet*/) { } /// Does this ZIP storage have a signature stream? static bool HasSignatureStream(const uno::Reference& xStorage) { if (!xStorage.is()) return false; if (xStorage->hasByName("META-INF")) { // ODF case. try { uno::Reference xMetaInf = xStorage->openStorageElement("META-INF", embed::ElementModes::READ); if (xMetaInf.is()) { return xMetaInf->hasByName("documentsignatures.xml") || xMetaInf->hasByName("macrosignatures.xml") || xMetaInf->hasByName("packagesignatures.xml"); } } catch (const css::io::IOException&) { TOOLS_WARN_EXCEPTION("sfx.doc", "HasSignatureStream: failed to open META-INF"); } } // OOXML case. return xStorage->hasByName("_xmlsignatures"); } uno::Sequence< security::DocumentSignatureInformation > SfxObjectShell::GetDocumentSignatureInformation( bool bScriptingContent, const uno::Reference< security::XDocumentDigitalSignatures >& xSigner ) { uno::Sequence< security::DocumentSignatureInformation > aResult; uno::Reference< security::XDocumentDigitalSignatures > xLocSigner = xSigner; bool bSupportsSigning = GetMedium() && GetMedium()->GetFilter() && GetMedium()->GetFilter()->GetSupportsSigning(); if (GetMedium() && !GetMedium()->GetName().isEmpty() && ((IsOwnStorageFormat(*GetMedium()) && GetMedium()->GetStorage().is()) || bSupportsSigning)) { try { if ( !xLocSigner.is() ) { OUString aVersion; try { uno::Reference < beans::XPropertySet > xPropSet( GetStorage(), uno::UNO_QUERY_THROW ); xPropSet->getPropertyValue("Version") >>= aVersion; } catch( uno::Exception& ) { } xLocSigner.set( security::DocumentDigitalSignatures::createWithVersion(comphelper::getProcessComponentContext(), aVersion) ); } if ( bScriptingContent ) aResult = xLocSigner->verifyScriptingContentSignatures( GetMedium()->GetZipStorageToSign_Impl(), uno::Reference< io::XInputStream >() ); else { if (GetMedium()->GetStorage(false).is()) { // Something ZIP-based. // Only call into xmlsecurity if we see a signature stream, // as libxmlsec init is expensive. if (HasSignatureStream(GetMedium()->GetZipStorageToSign_Impl())) aResult = xLocSigner->verifyDocumentContentSignatures( GetMedium()->GetZipStorageToSign_Impl(), uno::Reference< io::XInputStream >() ); } else { // Not ZIP-based, e.g. PDF. // Create temp file if needed. GetMedium()->CreateTempFile(/*bReplace=*/false); std::unique_ptr pStream(utl::UcbStreamHelper::CreateStream(GetMedium()->GetName(), StreamMode::READ)); uno::Reference xStream(new utl::OStreamWrapper(*pStream)); uno::Reference xInputStream(xStream, uno::UNO_QUERY); aResult = xLocSigner->verifyDocumentContentSignatures(uno::Reference(), xInputStream); } } } catch( css::uno::Exception& ) { TOOLS_WARN_EXCEPTION("sfx.doc", "Failed to get document signature information"); } } return aResult; } SignatureState SfxObjectShell::ImplGetSignatureState( bool bScriptingContent ) { SignatureState* pState = bScriptingContent ? &pImpl->nScriptingSignatureState : &pImpl->nDocumentSignatureState; if ( *pState == SignatureState::UNKNOWN ) { *pState = SignatureState::NOSIGNATURES; uno::Sequence< security::DocumentSignatureInformation > aInfos = GetDocumentSignatureInformation( bScriptingContent ); *pState = DocumentSignatures::getSignatureState(aInfos); } if ( *pState == SignatureState::OK || *pState == SignatureState::NOTVALIDATED || *pState == SignatureState::PARTIAL_OK) { if ( IsModified() ) *pState = SignatureState::INVALID; } return *pState; } bool SfxObjectShell::PrepareForSigning(weld::Window* pDialogParent) { // check whether the document is signed ImplGetSignatureState(); // document signature if (GetMedium() && GetMedium()->GetFilter() && GetMedium()->GetFilter()->IsOwnFormat()) ImplGetSignatureState( true ); // script signature bool bHasSign = ( pImpl->nScriptingSignatureState != SignatureState::NOSIGNATURES || pImpl->nDocumentSignatureState != SignatureState::NOSIGNATURES ); // the target ODF version on saving (only valid when signing ODF of course) SvtSaveOptions::ODFSaneDefaultVersion nVersion = GetODFSaneDefaultVersion(); // the document is not new and is not modified OUString aODFVersion(comphelper::OStorageHelper::GetODFVersionFromStorage(GetStorage())); if ( IsModified() || !GetMedium() || GetMedium()->GetName().isEmpty() || (GetMedium()->GetFilter()->IsOwnFormat() && aODFVersion.compareTo(ODFVER_012_TEXT) < 0 && !bHasSign)) { // the document might need saving ( new, modified or in ODF1.1 format without signature ) if (nVersion >= SvtSaveOptions::ODFSVER_012) { OUString sQuestion(bHasSign ? SfxResId(STR_XMLSEC_QUERY_SAVESIGNEDBEFORESIGN) : SfxResId(RID_SVXSTR_XMLSEC_QUERY_SAVEBEFORESIGN)); std::unique_ptr xQuestion(Application::CreateMessageDialog(pDialogParent, VclMessageType::Question, VclButtonsType::YesNo, sQuestion)); if (xQuestion->run() == RET_YES) { sal_uInt16 nId = SID_SAVEDOC; if ( !GetMedium() || GetMedium()->GetName().isEmpty() ) nId = SID_SAVEASDOC; SfxRequest aSaveRequest( nId, SfxCallMode::SLOT, GetPool() ); //ToDo: Review. We needed to call SetModified, otherwise the document would not be saved. SetModified(); ExecFile_Impl( aSaveRequest ); // Check if it is stored a format which supports signing if (GetMedium() && GetMedium()->GetFilter() && !GetMedium()->GetName().isEmpty() && ((!GetMedium()->GetFilter()->IsOwnFormat() && !GetMedium()->GetFilter()->GetSupportsSigning()) || (GetMedium()->GetFilter()->IsOwnFormat() && !GetMedium()->HasStorage_Impl()))) { std::unique_ptr xBox(Application::CreateMessageDialog( pDialogParent, VclMessageType::Info, VclButtonsType::Ok, SfxResId(STR_INFO_WRONGDOCFORMAT))); xBox->run(); return false; } } else { // When the document is modified then we must not show the // digital signatures dialog // If we have come here then the user denied to save. if (!bHasSign) return false; } } else { std::unique_ptr xBox(Application::CreateMessageDialog(pDialogParent, VclMessageType::Warning, VclButtonsType::Ok, SfxResId(STR_XMLSEC_ODF12_EXPECTED))); xBox->run(); return false; } if ( IsModified() || !GetMedium() || GetMedium()->GetName().isEmpty() ) return false; } // the document is not modified currently, so it can not become modified after signing pImpl->m_bAllowModifiedBackAfterSigning = false; if ( IsEnableSetModified() ) { EnableSetModified( false ); pImpl->m_bAllowModifiedBackAfterSigning = true; } // we have to store to the original document, the original medium should be closed for this time if ( ConnectTmpStorage_Impl( pMedium->GetStorage(), pMedium ) ) { GetMedium()->CloseAndRelease(); return true; } return false; } void SfxObjectShell::RecheckSignature(bool bAlsoRecheckScriptingSignature) { if (bAlsoRecheckScriptingSignature) pImpl->nScriptingSignatureState = SignatureState::UNKNOWN; // Re-Check pImpl->nDocumentSignatureState = SignatureState::UNKNOWN; // Re-Check Invalidate(SID_SIGNATURE); Invalidate(SID_MACRO_SIGNATURE); Broadcast(SfxHint(SfxHintId::TitleChanged)); } void SfxObjectShell::AfterSigning(bool bSignSuccess, bool bSignScriptingContent) { pImpl->m_bSavingForSigning = true; DoSaveCompleted( GetMedium() ); pImpl->m_bSavingForSigning = false; if ( bSignSuccess ) RecheckSignature(bSignScriptingContent); if ( pImpl->m_bAllowModifiedBackAfterSigning ) EnableSetModified(); } bool SfxObjectShell::CheckIsReadonly(bool bSignScriptingContent, weld::Window* pDialogParent) { // in LOK case we support only viewer / readonly mode so far if (GetMedium()->IsOriginallyReadOnly() || comphelper::LibreOfficeKit::isActive()) { // If the file is physically read-only, we just show the existing signatures try { OUString aODFVersion( comphelper::OStorageHelper::GetODFVersionFromStorage(GetStorage())); uno::Reference xSigner( security::DocumentDigitalSignatures::createWithVersionAndValidSignature( comphelper::getProcessComponentContext(), aODFVersion, HasValidSignatures())); if (pDialogParent) xSigner->setParentWindow(pDialogParent->GetXWindow()); if (bSignScriptingContent) xSigner->showScriptingContentSignatures(GetMedium()->GetZipStorageToSign_Impl(), uno::Reference()); else { uno::Reference xStorage = GetMedium()->GetZipStorageToSign_Impl(); if (xStorage.is()) xSigner->showDocumentContentSignatures(xStorage, uno::Reference()); else { std::unique_ptr pStream( utl::UcbStreamHelper::CreateStream(GetName(), StreamMode::READ)); if (!pStream) { pStream = utl::UcbStreamHelper::CreateStream(GetMedium()->GetName(), StreamMode::READ); if (!pStream) { SAL_WARN( "sfx.doc", "Couldn't use signing functionality!" ); return true; } } uno::Reference xStream(new utl::OStreamWrapper(*pStream)); xSigner->showDocumentContentSignatures(uno::Reference(), xStream); } } } catch (const uno::Exception&) { SAL_WARN("sfx.doc", "Couldn't use signing functionality!"); } return true; } return false; } bool SfxObjectShell::HasValidSignatures() const { return pImpl->nDocumentSignatureState == SignatureState::OK || pImpl->nDocumentSignatureState == SignatureState::NOTVALIDATED || pImpl->nDocumentSignatureState == SignatureState::PARTIAL_OK; } SignatureState SfxObjectShell::GetDocumentSignatureState() { return ImplGetSignatureState(); } void SfxObjectShell::SignDocumentContent(weld::Window* pDialogParent) { if (!PrepareForSigning(pDialogParent)) return; if (CheckIsReadonly(false, pDialogParent)) return; bool bSignSuccess = GetMedium()->SignContents_Impl(pDialogParent, false, HasValidSignatures()); AfterSigning(bSignSuccess, false); } bool SfxObjectShell::SignDocumentContentUsingCertificate(const Reference& xCertificate) { // 1. PrepareForSigning // check whether the document is signed ImplGetSignatureState(false); // document signature if (GetMedium() && GetMedium()->GetFilter() && GetMedium()->GetFilter()->IsOwnFormat()) ImplGetSignatureState( true ); // script signature bool bHasSign = ( pImpl->nScriptingSignatureState != SignatureState::NOSIGNATURES || pImpl->nDocumentSignatureState != SignatureState::NOSIGNATURES ); // the target ODF version on saving (only valid when signing ODF of course) SvtSaveOptions::ODFSaneDefaultVersion nVersion = GetODFSaneDefaultVersion(); // the document is not new and is not modified OUString aODFVersion(comphelper::OStorageHelper::GetODFVersionFromStorage(GetStorage())); if (IsModified() || !GetMedium() || GetMedium()->GetName().isEmpty() || (GetMedium()->GetFilter()->IsOwnFormat() && aODFVersion.compareTo(ODFVER_012_TEXT) < 0 && !bHasSign)) { if (nVersion >= SvtSaveOptions::ODFSVER_012) { sal_uInt16 nId = SID_SAVEDOC; if ( !GetMedium() || GetMedium()->GetName().isEmpty() ) nId = SID_SAVEASDOC; SfxRequest aSaveRequest( nId, SfxCallMode::SLOT, GetPool() ); //ToDo: Review. We needed to call SetModified, otherwise the document would not be saved. SetModified(); ExecFile_Impl( aSaveRequest ); // Check if it is stored a format which supports signing if (GetMedium() && GetMedium()->GetFilter() && !GetMedium()->GetName().isEmpty() && ((!GetMedium()->GetFilter()->IsOwnFormat() && !GetMedium()->GetFilter()->GetSupportsSigning()) || (GetMedium()->GetFilter()->IsOwnFormat() && !GetMedium()->HasStorage_Impl()))) { return false; } } else { return false; } if ( IsModified() || !GetMedium() || GetMedium()->GetName().isEmpty() ) return false; } // the document is not modified currently, so it can not become modified after signing pImpl->m_bAllowModifiedBackAfterSigning = false; if ( IsEnableSetModified() ) { EnableSetModified( false ); pImpl->m_bAllowModifiedBackAfterSigning = true; } // we have to store to the original document, the original medium should be closed for this time bool bResult = ConnectTmpStorage_Impl( pMedium->GetStorage(), pMedium); if (!bResult) return false; GetMedium()->CloseAndRelease(); // 2. Check Read-Only if (GetMedium()->IsOriginallyReadOnly()) return false; // 3. Sign bool bSignSuccess = GetMedium()->SignDocumentContentUsingCertificate( GetBaseModel(), HasValidSignatures(), xCertificate); // 4. AfterSigning AfterSigning(bSignSuccess, false); return true; } void SfxObjectShell::SignSignatureLine(weld::Window* pDialogParent, const OUString& aSignatureLineId, const Reference& xCert, const Reference& xValidGraphic, const Reference& xInvalidGraphic, const OUString& aComment) { if (!PrepareForSigning(pDialogParent)) return; if (CheckIsReadonly(false, pDialogParent)) return; bool bSignSuccess = GetMedium()->SignContents_Impl(pDialogParent, false, HasValidSignatures(), aSignatureLineId, xCert, xValidGraphic, xInvalidGraphic, aComment); AfterSigning(bSignSuccess, false); // Reload the document to get the updated graphic // FIXME: Update just the signature line graphic instead of reloading the document SfxViewFrame *pFrame = GetFrame(); if (pFrame) pFrame->GetDispatcher()->Execute(SID_RELOAD); } SignatureState SfxObjectShell::GetScriptingSignatureState() { return ImplGetSignatureState( true ); } void SfxObjectShell::SignScriptingContent(weld::Window* pDialogParent) { if (!PrepareForSigning(pDialogParent)) return; if (CheckIsReadonly(true, pDialogParent)) return; bool bSignSuccess = GetMedium()->SignContents_Impl(pDialogParent, true, HasValidSignatures()); AfterSigning(bSignSuccess, true); } const uno::Sequence& SfxObjectShell::getUnoTunnelId() { static const comphelper::UnoIdInit theSfxObjectShellUnoTunnelId; return theSfxObjectShellUnoTunnelId.getSeq(); } uno::Sequence< beans::PropertyValue > SfxObjectShell::GetDocumentProtectionFromGrabBag() const { uno::Reference xModel = GetBaseModel(); if (!xModel.is()) { return uno::Sequence< beans::PropertyValue>(); } uno::Reference< beans::XPropertySet > xPropSet( xModel, uno::UNO_QUERY_THROW ); uno::Reference< beans::XPropertySetInfo > xPropSetInfo = xPropSet->getPropertySetInfo(); const OUString aGrabBagName = UNO_NAME_MISC_OBJ_INTEROPGRABBAG; if ( xPropSetInfo->hasPropertyByName( aGrabBagName ) ) { uno::Sequence< beans::PropertyValue > propList; xPropSet->getPropertyValue( aGrabBagName ) >>= propList; for( const auto& rProp : std::as_const(propList) ) { if (rProp.Name == "DocumentProtection") { uno::Sequence< beans::PropertyValue > rAttributeList; rProp.Value >>= rAttributeList; return rAttributeList; } } } return uno::Sequence< beans::PropertyValue>(); } /* vim:set shiftwidth=4 softtabstop=4 expandtab: */