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| -rw-r--r-- | sd/source/ui/annotations/annotationmanager.cxx | 1231 |
1 files changed, 1231 insertions, 0 deletions
diff --git a/sd/source/ui/annotations/annotationmanager.cxx b/sd/source/ui/annotations/annotationmanager.cxx new file mode 100644 index 0000000000..dbd9768b55 --- /dev/null +++ b/sd/source/ui/annotations/annotationmanager.cxx @@ -0,0 +1,1231 @@ +/* -*- 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 <com/sun/star/drawing/XDrawView.hpp> +#include <com/sun/star/frame/XController.hpp> +#include <com/sun/star/geometry/RealPoint2D.hpp> +#include <com/sun/star/text/XText.hpp> +#include <com/sun/star/document/XEventBroadcaster.hpp> +#include <com/sun/star/office/XAnnotationAccess.hpp> +#include <comphelper/lok.hxx> +#include <svx/svxids.hrc> + +#include <vcl/settings.hxx> +#include <vcl/svapp.hxx> +#include <vcl/weld.hxx> + +#include <sal/macros.h> +#include <svl/itempool.hxx> +#include <svl/intitem.hxx> +#include <unotools/localedatawrapper.hxx> +#include <unotools/useroptions.hxx> +#include <unotools/syslocale.hxx> +#include <unotools/saveopt.hxx> + +#include <tools/datetime.hxx> +#include <tools/UnitConversion.hxx> +#include <comphelper/diagnose_ex.hxx> + +#include <sfx2/viewfrm.hxx> +#include <sfx2/bindings.hxx> +#include <sfx2/request.hxx> +#include <sfx2/dispatch.hxx> + +#include <editeng/editeng.hxx> +#include <editeng/eeitem.hxx> +#include <editeng/fontitem.hxx> +#include <editeng/fhgtitem.hxx> +#include <editeng/outlobj.hxx> +#include <editeng/postitem.hxx> + +#include <svx/postattr.hxx> + +#include <annotationmanager.hxx> +#include "annotationmanagerimpl.hxx" +#include "annotationwindow.hxx" +#include <strings.hrc> + +#include <Annotation.hxx> +#include <DrawDocShell.hxx> +#include <DrawViewShell.hxx> +#include <sdresid.hxx> +#include <EventMultiplexer.hxx> +#include <ViewShellBase.hxx> +#include <sdpage.hxx> +#include <drawdoc.hxx> +#include <textapi.hxx> +#include <optsitem.hxx> +#include <sdmod.hxx> + +#include <memory> + +using namespace ::com::sun::star; +using namespace ::com::sun::star::uno; +using namespace ::com::sun::star::drawing; +using namespace ::com::sun::star::document; +using namespace ::com::sun::star::geometry; +using namespace ::com::sun::star::container; +using namespace ::com::sun::star::beans; +using namespace ::com::sun::star::text; +using namespace ::com::sun::star::view; +using namespace ::com::sun::star::style; +using namespace ::com::sun::star::frame; +using namespace ::com::sun::star::lang; +using namespace ::com::sun::star::ui; +using namespace ::com::sun::star::task; +using namespace ::com::sun::star::office; + +namespace sd { + +SfxItemPool* GetAnnotationPool() +{ + static rtl::Reference<SfxItemPool> s_pAnnotationPool; + if( !s_pAnnotationPool ) + { + s_pAnnotationPool = EditEngine::CreatePool(); + s_pAnnotationPool->SetPoolDefaultItem(SvxFontHeightItem(423,100,EE_CHAR_FONTHEIGHT)); + + vcl::Font aAppFont( Application::GetSettings().GetStyleSettings().GetAppFont() ); + s_pAnnotationPool->SetPoolDefaultItem(SvxFontItem(aAppFont.GetFamilyType(),aAppFont.GetFamilyName(),"",PITCH_DONTKNOW,RTL_TEXTENCODING_DONTKNOW,EE_CHAR_FONTINFO)); + } + + return s_pAnnotationPool.get(); +} + +static SfxBindings* getBindings( ViewShellBase const & rBase ) +{ + if( rBase.GetMainViewShell() && rBase.GetMainViewShell()->GetViewFrame() ) + return &rBase.GetMainViewShell()->GetViewFrame()->GetBindings(); + + return nullptr; +} + +static SfxDispatcher* getDispatcher( ViewShellBase const & rBase ) +{ + if( rBase.GetMainViewShell() && rBase.GetMainViewShell()->GetViewFrame() ) + return rBase.GetMainViewShell()->GetViewFrame()->GetDispatcher(); + + return nullptr; +} + +css::util::DateTime getCurrentDateTime() +{ + DateTime aCurrentDate( DateTime::SYSTEM ); + return css::util::DateTime( 0, aCurrentDate.GetSec(), + aCurrentDate.GetMin(), aCurrentDate.GetHour(), + aCurrentDate.GetDay(), aCurrentDate.GetMonth(), + aCurrentDate.GetYear(), false ); +} + +OUString getAnnotationDateTimeString( const Reference< XAnnotation >& xAnnotation ) +{ + OUString sRet; + if( xAnnotation.is() ) + { + const SvtSysLocale aSysLocale; + const LocaleDataWrapper& rLocalData = aSysLocale.GetLocaleData(); + + css::util::DateTime aDateTime( xAnnotation->getDateTime() ); + + Date aSysDate( Date::SYSTEM ); + Date aDate( aDateTime.Day, aDateTime.Month, aDateTime.Year ); + if (aDate==aSysDate) + sRet = SdResId(STR_ANNOTATION_TODAY); + else if (aDate == (aSysDate-1)) + sRet = SdResId(STR_ANNOTATION_YESTERDAY); + else if (aDate.IsValidAndGregorian() ) + sRet = rLocalData.getDate(aDate); + + ::tools::Time aTime( aDateTime ); + if(aTime.GetTime() != 0) + sRet += " " + rLocalData.getTime( aTime,false ); + } + return sRet; +} + +AnnotationManagerImpl::AnnotationManagerImpl( ViewShellBase& rViewShellBase ) +: mrBase( rViewShellBase ) +, mpDoc( rViewShellBase.GetDocument() ) +, mbShowAnnotations( true ) +, mnUpdateTagsEvent( nullptr ) +{ + SdOptions* pOptions = SD_MOD()->GetSdOptions(mpDoc->GetDocumentType()); + if( pOptions ) + mbShowAnnotations = pOptions->IsShowComments(); +} + +void AnnotationManagerImpl::init() +{ + // get current controller and initialize listeners + try + { + addListener(); + mxView.set(mrBase.GetController(), UNO_QUERY); + } + catch( Exception& ) + { + TOOLS_WARN_EXCEPTION( "sd", "sd::AnnotationManagerImpl::AnnotationManagerImpl()" ); + } + + try + { + Reference<XEventBroadcaster> xModel (mrBase.GetDocShell()->GetModel(), UNO_QUERY_THROW ); + Reference<XEventListener> xListener( this ); + xModel->addEventListener( xListener ); + } + catch( Exception& ) + { + } +} + +// WeakComponentImplHelper +void AnnotationManagerImpl::disposing (std::unique_lock<std::mutex>&) +{ + try + { + Reference<XEventBroadcaster> xModel (mrBase.GetDocShell()->GetModel(), UNO_QUERY_THROW ); + Reference<XEventListener> xListener( this ); + xModel->removeEventListener( xListener ); + } + catch( Exception& ) + { + } + + removeListener(); + DisposeTags(); + + if( mnUpdateTagsEvent ) + { + Application::RemoveUserEvent( mnUpdateTagsEvent ); + mnUpdateTagsEvent = nullptr; + } + + mxView.clear(); + mxCurrentPage.clear(); +} + +// XEventListener +void SAL_CALL AnnotationManagerImpl::notifyEvent( const css::document::EventObject& aEvent ) +{ + if( !(aEvent.EventName == "OnAnnotationInserted" || aEvent.EventName == "OnAnnotationRemoved" || aEvent.EventName == "OnAnnotationChanged") ) + return; + + // AnnotationInsertion and modification is not handled here because when + // a new annotation is inserted, it consists of OnAnnotationInserted + // followed by a chain of OnAnnotationChanged (called for setting each + // of the annotation attributes - author, text etc.). This is not what a + // LOK client wants. So only handle removal here as annotation removal + // consists of only one event - 'OnAnnotationRemoved' + if ( aEvent.EventName == "OnAnnotationRemoved" ) + { + Reference< XAnnotation > xAnnotation( aEvent.Source, uno::UNO_QUERY ); + if ( xAnnotation.is() ) + { + LOKCommentNotify(CommentNotificationType::Remove, &mrBase, xAnnotation); + } + } + + UpdateTags(); +} + +void SAL_CALL AnnotationManagerImpl::disposing( const css::lang::EventObject& /*Source*/ ) +{ +} + +rtl::Reference<Annotation> AnnotationManagerImpl::GetAnnotationById(sal_uInt32 nAnnotationId) +{ + SdPage* pPage = nullptr; + do + { + pPage = GetNextPage(pPage, true); + if( pPage && !pPage->getAnnotations().empty() ) + { + AnnotationVector aAnnotations(pPage->getAnnotations()); + auto iter = std::find_if(aAnnotations.begin(), aAnnotations.end(), + [nAnnotationId](const Reference<XAnnotation>& xAnnotation) { + return sd::getAnnotationId(xAnnotation) == nAnnotationId; + }); + if (iter != aAnnotations.end()) + return *iter; + } + } while( pPage ); + + rtl::Reference<Annotation> xAnnotationEmpty; + return xAnnotationEmpty; +} + +void AnnotationManagerImpl::ShowAnnotations( bool bShow ) +{ + // enforce show annotations if a new annotation is inserted + if( mbShowAnnotations != bShow ) + { + mbShowAnnotations = bShow; + + SdOptions* pOptions = SD_MOD()->GetSdOptions(mpDoc->GetDocumentType()); + if( pOptions ) + pOptions->SetShowComments( mbShowAnnotations ); + + UpdateTags(); + } +} + +void AnnotationManagerImpl::ExecuteAnnotation(SfxRequest const & rReq ) +{ + switch( rReq.GetSlot() ) + { + case SID_INSERT_POSTIT: + ExecuteInsertAnnotation( rReq ); + break; + case SID_DELETE_POSTIT: + case SID_DELETEALL_POSTIT: + case SID_DELETEALLBYAUTHOR_POSTIT: + ExecuteDeleteAnnotation( rReq ); + break; + case SID_EDIT_POSTIT: + ExecuteEditAnnotation( rReq ); + break; + case SID_PREVIOUS_POSTIT: + case SID_NEXT_POSTIT: + SelectNextAnnotation( rReq.GetSlot() == SID_NEXT_POSTIT ); + break; + case SID_REPLYTO_POSTIT: + ExecuteReplyToAnnotation( rReq ); + break; + case SID_TOGGLE_NOTES: + ShowAnnotations( !mbShowAnnotations ); + break; + } +} + +void AnnotationManagerImpl::ExecuteInsertAnnotation(SfxRequest const & rReq) +{ + if (!comphelper::LibreOfficeKit::isActive() || comphelper::LibreOfficeKit::isTiledAnnotations()) + ShowAnnotations(true); + + const SfxItemSet* pArgs = rReq.GetArgs(); + OUString sText; + if (pArgs) + { + if (const SfxStringItem* pPoolItem = pArgs->GetItemIfSet(SID_ATTR_POSTIT_TEXT)) + { + sText = pPoolItem->GetValue(); + } + } + + InsertAnnotation(sText); +} + +void AnnotationManagerImpl::ExecuteDeleteAnnotation(SfxRequest const & rReq) +{ + ShowAnnotations( true ); + + const SfxItemSet* pArgs = rReq.GetArgs(); + + switch( rReq.GetSlot() ) + { + case SID_DELETEALL_POSTIT: + DeleteAllAnnotations(); + break; + case SID_DELETEALLBYAUTHOR_POSTIT: + if( pArgs ) + { + const SfxPoolItem* pPoolItem = nullptr; + if( SfxItemState::SET == pArgs->GetItemState( SID_DELETEALLBYAUTHOR_POSTIT, true, &pPoolItem ) ) + { + OUString sAuthor( static_cast<const SfxStringItem*>( pPoolItem )->GetValue() ); + DeleteAnnotationsByAuthor( sAuthor ); + } + } + break; + case SID_DELETE_POSTIT: + { + rtl::Reference< Annotation > xAnnotation; + sal_uInt32 nId = 0; + if( pArgs ) + { + const SfxPoolItem* pPoolItem = nullptr; + if( SfxItemState::SET == pArgs->GetItemState( SID_DELETE_POSTIT, true, &pPoolItem ) ) + { + uno::Reference<XAnnotation> xTmpAnnotation; + if (static_cast<const SfxUnoAnyItem*>(pPoolItem)->GetValue() >>= xTmpAnnotation) + { + xAnnotation = dynamic_cast<Annotation*>(xTmpAnnotation.get()); + assert(bool(xAnnotation) == bool(xTmpAnnotation) && "must be of concrete type sd::Annotation"); + } + } + if( SfxItemState::SET == pArgs->GetItemState( SID_ATTR_POSTIT_ID, true, &pPoolItem ) ) + nId = static_cast<const SvxPostItIdItem*>(pPoolItem)->GetValue().toUInt32(); + } + + if (nId != 0) + xAnnotation = GetAnnotationById(nId); + else if( !xAnnotation.is() ) + GetSelectedAnnotation( xAnnotation ); + + DeleteAnnotation( xAnnotation ); + } + break; + } + + UpdateTags(); +} + +void AnnotationManagerImpl::ExecuteEditAnnotation(SfxRequest const & rReq) +{ + const SfxItemSet* pArgs = rReq.GetArgs(); + Reference< XAnnotation > xAnnotation; + OUString sText; + sal_Int32 nPositionX = -1; + sal_Int32 nPositionY = -1; + + if (!pArgs) + return; + + if (mpDoc->IsUndoEnabled()) + mpDoc->BegUndo(SdResId(STR_ANNOTATION_UNDO_EDIT)); + + if (const SvxPostItIdItem* pPoolItem = pArgs->GetItemIfSet(SID_ATTR_POSTIT_ID)) + { + sal_uInt32 nId = pPoolItem->GetValue().toUInt32(); + xAnnotation = GetAnnotationById(nId); + } + if (const SfxStringItem* pPoolItem = pArgs->GetItemIfSet(SID_ATTR_POSTIT_TEXT)) + sText = pPoolItem->GetValue(); + + if (const SfxInt32Item* pPoolItem = pArgs->GetItemIfSet(SID_ATTR_POSTIT_POSITION_X)) + nPositionX = pPoolItem->GetValue(); + + if (const SfxInt32Item* pPoolItem = pArgs->GetItemIfSet(SID_ATTR_POSTIT_POSITION_Y)) + nPositionY = pPoolItem->GetValue(); + + if (xAnnotation.is()) + { + CreateChangeUndo(xAnnotation); + + if (nPositionX >= 0 && nPositionY >= 0) + { + double fX = convertTwipToMm100(nPositionX) / 100.0; + double fY = convertTwipToMm100(nPositionY) / 100.0; + xAnnotation->setPosition({fX, fY}); + } + + if (!sText.isEmpty()) + { + // TODO: Not allow other authors to change others' comments ? + Reference<XText> xText(xAnnotation->getTextRange()); + xText->setString(sText); + } + + LOKCommentNotifyAll(CommentNotificationType::Modify, xAnnotation); + } + + if (mpDoc->IsUndoEnabled()) + mpDoc->EndUndo(); + + UpdateTags(true); +} + +void AnnotationManagerImpl::InsertAnnotation(const OUString& rText) +{ + SdPage* pPage = GetCurrentPage(); + if( !pPage ) + return; + + if( mpDoc->IsUndoEnabled() ) + mpDoc->BegUndo( SdResId( STR_ANNOTATION_UNDO_INSERT ) ); + + // find free space for new annotation + int y = 0, x = 0; + + AnnotationVector aAnnotations( pPage->getAnnotations() ); + if( !aAnnotations.empty() ) + { + const int page_width = pPage->GetSize().Width(); + const int width = 1000; + const int height = 800; + ::tools::Rectangle aTagRect; + + while( true ) + { + ::tools::Rectangle aNewRect( x, y, x + width - 1, y + height - 1 ); + bool bFree = true; + + for( const auto& rxAnnotation : aAnnotations ) + { + RealPoint2D aPoint( rxAnnotation->getPosition() ); + aTagRect.SetLeft( sal::static_int_cast< ::tools::Long >( aPoint.X * 100.0 ) ); + aTagRect.SetTop( sal::static_int_cast< ::tools::Long >( aPoint.Y * 100.0 ) ); + aTagRect.SetRight( aTagRect.Left() + width - 1 ); + aTagRect.SetBottom( aTagRect.Top() + height - 1 ); + + if( aNewRect.Overlaps( aTagRect ) ) + { + bFree = false; + break; + } + } + + if( !bFree ) + { + x += width; + if( x > page_width ) + { + x = 0; + y += height; + } + } + else + { + break; + } + } + } + + rtl::Reference< Annotation > xAnnotation; + pPage->createAnnotation( xAnnotation ); + + OUString sAuthor; + if (comphelper::LibreOfficeKit::isActive()) + sAuthor = mrBase.GetMainViewShell()->GetView()->GetAuthor(); + else + { + SvtUserOptions aUserOptions; + sAuthor = aUserOptions.GetFullName(); + xAnnotation->setInitials( aUserOptions.GetID() ); + } + + if (!rText.isEmpty()) + { + Reference<XText> xText(xAnnotation->getTextRange()); + xText->setString(rText); + } + + // set current author to new annotation + xAnnotation->setAuthor( sAuthor ); + // set current time to new annotation + xAnnotation->setDateTime( getCurrentDateTime() ); + + // set position + RealPoint2D aPos( static_cast<double>(x) / 100.0, static_cast<double>(y) / 100.0 ); + xAnnotation->setPosition( aPos ); + + if( mpDoc->IsUndoEnabled() ) + mpDoc->EndUndo(); + + // Tell our LOK clients about new comment added + LOKCommentNotifyAll(CommentNotificationType::Add, xAnnotation); + + UpdateTags(true); + SelectAnnotation( xAnnotation, true ); +} + +void AnnotationManagerImpl::ExecuteReplyToAnnotation( SfxRequest const & rReq ) +{ + rtl::Reference< Annotation > xAnnotation; + const SfxItemSet* pArgs = rReq.GetArgs(); + OUString sReplyText; + if( pArgs ) + { + const SfxPoolItem* pPoolItem = nullptr; + if( SfxItemState::SET == pArgs->GetItemState( SID_ATTR_POSTIT_ID, true, &pPoolItem ) ) + { + sal_uInt32 nReplyId = 0; // Id of the comment to reply to + nReplyId = static_cast<const SvxPostItIdItem*>(pPoolItem)->GetValue().toUInt32(); + xAnnotation = GetAnnotationById(nReplyId); + } + else if( SfxItemState::SET == pArgs->GetItemState( rReq.GetSlot(), true, &pPoolItem ) ) + { + uno::Reference<XAnnotation> xTmpAnnotation; + if (static_cast<const SfxUnoAnyItem*>(pPoolItem)->GetValue() >>= xTmpAnnotation) + { + xAnnotation = dynamic_cast<Annotation*>(xTmpAnnotation.get()); + assert(bool(xAnnotation) == bool(xTmpAnnotation) && "must be of concrete type sd::Annotation"); + } + } + + if( SfxItemState::SET == pArgs->GetItemState( SID_ATTR_POSTIT_TEXT, true, &pPoolItem ) ) + sReplyText = static_cast<const SvxPostItTextItem*>( pPoolItem )->GetValue(); + } + + TextApiObject* pTextApi = getTextApiObject( xAnnotation ); + if( !pTextApi ) + return; + + ::Outliner aOutliner( GetAnnotationPool(),OutlinerMode::TextObject ); + + SdDrawDocument::SetCalcFieldValueHdl( &aOutliner ); + aOutliner.SetUpdateLayout( true ); + + OUString aStr(SdResId(STR_ANNOTATION_REPLY)); + OUString sAuthor( xAnnotation->getAuthor() ); + if( sAuthor.isEmpty() ) + sAuthor = SdResId( STR_ANNOTATION_NOAUTHOR ); + + aStr = aStr.replaceFirst("%1", sAuthor) + + " (" + getAnnotationDateTimeString( xAnnotation ) + "): \""; + + OUString sQuote( pTextApi->GetText() ); + + if( sQuote.isEmpty() ) + sQuote = "..."; + aStr += sQuote + "\"\n"; + + for( sal_Int32 nIdx = 0; nIdx >= 0; ) + aOutliner.Insert( aStr.getToken( 0, '\n', nIdx ), EE_PARA_APPEND, -1 ); + + if( aOutliner.GetParagraphCount() > 1 ) + { + SfxItemSet aAnswerSet( aOutliner.GetEmptyItemSet() ); + aAnswerSet.Put(SvxPostureItem(ITALIC_NORMAL,EE_CHAR_ITALIC)); + + ESelection aSel; + aSel.nEndPara = aOutliner.GetParagraphCount()-2; + aSel.nEndPos = aOutliner.GetText( aOutliner.GetParagraph( aSel.nEndPara ) ).getLength(); + + aOutliner.QuickSetAttribs( aAnswerSet, aSel ); + } + + if (!sReplyText.isEmpty()) + aOutliner.Insert(sReplyText); + + std::optional< OutlinerParaObject > pOPO( aOutliner.CreateParaObject() ); + pTextApi->SetText(*pOPO); + + OUString sReplyAuthor; + if (comphelper::LibreOfficeKit::isActive()) + sReplyAuthor = mrBase.GetMainViewShell()->GetView()->GetAuthor(); + else + { + SvtUserOptions aUserOptions; + sReplyAuthor = aUserOptions.GetFullName(); + xAnnotation->setInitials( aUserOptions.GetID() ); + } + + xAnnotation->setAuthor( sReplyAuthor ); + // set current time to reply + xAnnotation->setDateTime( getCurrentDateTime() ); + + // Tell our LOK clients about this (comment modification) + LOKCommentNotifyAll(CommentNotificationType::Modify, xAnnotation); + + UpdateTags(true); + SelectAnnotation( xAnnotation, true ); +} + +void AnnotationManagerImpl::DeleteAnnotation( const rtl::Reference< Annotation >& xAnnotation ) +{ + SdPage* pPage = GetCurrentPage(); + + if( xAnnotation.is() && pPage ) + { + if( mpDoc->IsUndoEnabled() ) + mpDoc->BegUndo( SdResId( STR_ANNOTATION_UNDO_DELETE ) ); + + pPage->removeAnnotation( xAnnotation ); + + if( mpDoc->IsUndoEnabled() ) + mpDoc->EndUndo(); + + UpdateTags(); + } +} + +void AnnotationManagerImpl::DeleteAnnotationsByAuthor( std::u16string_view sAuthor ) +{ + if( mpDoc->IsUndoEnabled() ) + mpDoc->BegUndo( SdResId( STR_ANNOTATION_UNDO_DELETE ) ); + + SdPage* pPage = nullptr; + do + { + pPage = GetNextPage( pPage, true ); + + if( pPage ) + { + for( const rtl::Reference< Annotation >& xAnnotation : pPage->getAnnotations() ) + { + if( xAnnotation->getAuthor() == sAuthor ) + { + if( mxSelectedAnnotation == xAnnotation ) + mxSelectedAnnotation.clear(); + pPage->removeAnnotation( xAnnotation ); + } + } + } + } while( pPage ); + + if( mpDoc->IsUndoEnabled() ) + mpDoc->EndUndo(); +} + +void AnnotationManagerImpl::DeleteAllAnnotations() +{ + if( mpDoc->IsUndoEnabled() ) + mpDoc->BegUndo( SdResId( STR_ANNOTATION_UNDO_DELETE ) ); + + SdPage* pPage = nullptr; + do + { + pPage = GetNextPage( pPage, true ); + + if( pPage && !pPage->getAnnotations().empty() ) + { + + AnnotationVector aAnnotations( pPage->getAnnotations() ); + for( const auto& rxAnnotation : aAnnotations ) + { + pPage->removeAnnotation( rxAnnotation ); + } + } + } + while( pPage ); + + mxSelectedAnnotation.clear(); + + if( mpDoc->IsUndoEnabled() ) + mpDoc->EndUndo(); +} + +void AnnotationManagerImpl::GetAnnotationState(SfxItemSet& rSet) +{ + SdPage* pCurrentPage = GetCurrentPage(); + + const bool bReadOnly = mrBase.GetDocShell()->IsReadOnly(); + const bool bWrongPageKind = (pCurrentPage == nullptr) || (pCurrentPage->GetPageKind() != PageKind::Standard); + + const SvtSaveOptions::ODFSaneDefaultVersion nCurrentODFVersion( GetODFSaneDefaultVersion() ); + + if (bReadOnly || bWrongPageKind || (nCurrentODFVersion <= SvtSaveOptions::ODFSVER_012)) + rSet.DisableItem( SID_INSERT_POSTIT ); + + rSet.Put(SfxBoolItem(SID_TOGGLE_NOTES, mbShowAnnotations)); + + rtl::Reference< Annotation > xAnnotation; + GetSelectedAnnotation( xAnnotation ); + + // Don't disable these slot in case of LOK, as postit doesn't need to + // selected before doing an operation on it in LOK + if( (!xAnnotation.is() && !comphelper::LibreOfficeKit::isActive()) || bReadOnly ) + { + rSet.DisableItem( SID_DELETE_POSTIT ); + rSet.DisableItem( SID_EDIT_POSTIT ); + } + + SdPage* pPage = nullptr; + + bool bHasAnnotations = false; + do + { + pPage = GetNextPage( pPage, true ); + + if( pPage && !pPage->getAnnotations().empty() ) + bHasAnnotations = true; + } + while( pPage && !bHasAnnotations ); + + if( !bHasAnnotations || bReadOnly ) + { + rSet.DisableItem( SID_DELETEALL_POSTIT ); + } + + if( bWrongPageKind || !bHasAnnotations ) + { + rSet.DisableItem( SID_PREVIOUS_POSTIT ); + rSet.DisableItem( SID_NEXT_POSTIT ); + } +} + +void AnnotationManagerImpl::SelectNextAnnotation(bool bForward) +{ + ShowAnnotations( true ); + + rtl::Reference< Annotation > xCurrent; + GetSelectedAnnotation( xCurrent ); + SdPage* pPage = GetCurrentPage(); + if( !pPage ) + return; + + AnnotationVector aAnnotations( pPage->getAnnotations() ); + + if( bForward ) + { + if( xCurrent.is() ) + { + auto iter = std::find(aAnnotations.begin(), aAnnotations.end(), xCurrent); + if (iter != aAnnotations.end()) + { + ++iter; + if( iter != aAnnotations.end() ) + { + SelectAnnotation( *iter ); + return; + } + } + } + else if( !aAnnotations.empty() ) + { + SelectAnnotation( *(aAnnotations.begin()) ); + return; + } + } + else + { + if( xCurrent.is() ) + { + auto iter = std::find(aAnnotations.begin(), aAnnotations.end(), xCurrent); + if (iter != aAnnotations.end() && iter != aAnnotations.begin()) + { + --iter; + SelectAnnotation( *iter ); + return; + } + } + else if( !aAnnotations.empty() ) + { + AnnotationVector::iterator iter( aAnnotations.end() ); + SelectAnnotation( *(--iter) ); + return; + } + } + + mxSelectedAnnotation.clear(); + do + { + do + { + pPage = GetNextPage( pPage, bForward ); + + if( pPage && !pPage->getAnnotations().empty() ) + { + // switch to next/previous slide with annotations + std::shared_ptr<DrawViewShell> pDrawViewShell(std::dynamic_pointer_cast<DrawViewShell>(mrBase.GetMainViewShell())); + if (pDrawViewShell != nullptr) + { + pDrawViewShell->ChangeEditMode(pPage->IsMasterPage() ? EditMode::MasterPage : EditMode::Page, false); + pDrawViewShell->SwitchPage((pPage->GetPageNum() - 1) >> 1); + + SfxDispatcher* pDispatcher = getDispatcher( mrBase ); + if( pDispatcher ) + pDispatcher->Execute( bForward ? SID_NEXT_POSTIT : SID_PREVIOUS_POSTIT ); + + return; + } + } + } + while( pPage ); + + // The question text depends on the search direction. + bool bImpress = mpDoc->GetDocumentType() == DocumentType::Impress; + TranslateId pStringId; + if(bForward) + pStringId = bImpress ? STR_ANNOTATION_WRAP_FORWARD : STR_ANNOTATION_WRAP_FORWARD_DRAW; + else + pStringId = bImpress ? STR_ANNOTATION_WRAP_BACKWARD : STR_ANNOTATION_WRAP_BACKWARD_DRAW; + + // Pop up question box that asks the user whether to wrap around. + // The dialog is made modal with respect to the whole application. + std::unique_ptr<weld::MessageDialog> xQueryBox(Application::CreateMessageDialog(nullptr, + VclMessageType::Question, VclButtonsType::YesNo, + SdResId(pStringId))); + xQueryBox->set_default_response(RET_YES); + if (xQueryBox->run() != RET_YES) + break; + } + while( true ); +} + +void AnnotationManagerImpl::onTagSelected( AnnotationTag const & rTag ) +{ + mxSelectedAnnotation = rTag.GetAnnotation(); + invalidateSlots(); +} + +void AnnotationManagerImpl::onTagDeselected( AnnotationTag const & rTag ) +{ + if( rTag.GetAnnotation() == mxSelectedAnnotation ) + { + mxSelectedAnnotation.clear(); + invalidateSlots(); + } +} + +void AnnotationManagerImpl::SelectAnnotation( const rtl::Reference< Annotation >& xAnnotation, bool bEdit /* = sal_False */ ) +{ + mxSelectedAnnotation = xAnnotation; + + auto iter = std::find_if(maTagVector.begin(), maTagVector.end(), + [&xAnnotation](const rtl::Reference<AnnotationTag>& rxTag) { return rxTag->GetAnnotation() == xAnnotation; }); + if (iter != maTagVector.end()) + { + SmartTagReference xTag( *iter ); + mrBase.GetMainViewShell()->GetView()->getSmartTags().select( xTag ); + (*iter)->OpenPopup( bEdit ); + } +} + +void AnnotationManagerImpl::GetSelectedAnnotation( rtl::Reference< Annotation >& xAnnotation ) +{ + xAnnotation = mxSelectedAnnotation; +} + +void AnnotationManagerImpl::invalidateSlots() +{ + SfxBindings* pBindings = getBindings( mrBase ); + if( pBindings ) + { + pBindings->Invalidate( SID_INSERT_POSTIT ); + pBindings->Invalidate( SID_DELETE_POSTIT ); + pBindings->Invalidate( SID_DELETEALL_POSTIT ); + pBindings->Invalidate( SID_PREVIOUS_POSTIT ); + pBindings->Invalidate( SID_NEXT_POSTIT ); + pBindings->Invalidate( SID_UNDO ); + pBindings->Invalidate( SID_REDO ); + } +} + +void AnnotationManagerImpl::onSelectionChanged() +{ + if( !(mxView.is() && mrBase.GetDrawView()) ) + return; + + try + { + rtl::Reference< SdPage > xPage = mrBase.GetMainViewShell()->getCurrentPage(); + + if( xPage != mxCurrentPage ) + { + mxCurrentPage = xPage; + + UpdateTags(true); + } + } + catch( Exception& ) + { + TOOLS_WARN_EXCEPTION( "sd", "sd::AnnotationManagerImpl::onSelectionChanged()" ); + } +} + +void AnnotationManagerImpl::UpdateTags( bool bSynchron ) +{ + if( bSynchron ) + { + if( mnUpdateTagsEvent ) + Application::RemoveUserEvent( mnUpdateTagsEvent ); + + UpdateTagsHdl(nullptr); + } + else + { + if( !mnUpdateTagsEvent && mxView.is() ) + mnUpdateTagsEvent = Application::PostUserEvent( LINK( this, AnnotationManagerImpl, UpdateTagsHdl ) ); + } +} + +IMPL_LINK_NOARG(AnnotationManagerImpl, UpdateTagsHdl, void*, void) +{ + mnUpdateTagsEvent = nullptr; + DisposeTags(); + + if( mbShowAnnotations ) + CreateTags(); + + if( mrBase.GetDrawView() ) + static_cast< ::sd::View* >( mrBase.GetDrawView() )->updateHandles(); + + invalidateSlots(); +} + +void AnnotationManagerImpl::CreateTags() +{ + if( !(mxCurrentPage.is() && mpDoc) ) + return; + + auto xViewShell = mrBase.GetMainViewShell(); + if (!xViewShell) + return; + + try + { + int nIndex = 1; + maFont = Application::GetSettings().GetStyleSettings().GetAppFont(); + + rtl::Reference< AnnotationTag > xSelectedTag; + + for (const rtl::Reference< Annotation > & xAnnotation : mxCurrentPage->getAnnotations() ) + { + Color aColor( GetColorLight( mpDoc->GetAnnotationAuthorIndex( xAnnotation->getAuthor() ) ) ); + rtl::Reference< AnnotationTag > xTag( new AnnotationTag( *this, *xViewShell->GetView(), xAnnotation, aColor, nIndex++, maFont ) ); + maTagVector.push_back(xTag); + + if( xAnnotation == mxSelectedAnnotation ) + { + xSelectedTag = xTag; + } + } + + if( xSelectedTag.is() ) + { + SmartTagReference xTag( xSelectedTag ); + mrBase.GetMainViewShell()->GetView()->getSmartTags().select( xTag ); + } + else + { + // no tag, no selection! + mxSelectedAnnotation.clear(); + } + } + catch( Exception& ) + { + TOOLS_WARN_EXCEPTION( "sd", "sd::AnnotationManagerImpl::onSelectionChanged()" ); + } +} + +void AnnotationManagerImpl::DisposeTags() +{ + for (auto& rxTag : maTagVector) + { + rxTag->Dispose(); + } + + maTagVector.clear(); +} + +void AnnotationManagerImpl::addListener() +{ + Link<tools::EventMultiplexerEvent&,void> aLink( LINK(this,AnnotationManagerImpl,EventMultiplexerListener) ); + mrBase.GetEventMultiplexer()->AddEventListener(aLink); +} + +void AnnotationManagerImpl::removeListener() +{ + Link<tools::EventMultiplexerEvent&,void> aLink( LINK(this,AnnotationManagerImpl,EventMultiplexerListener) ); + mrBase.GetEventMultiplexer()->RemoveEventListener( aLink ); +} + +IMPL_LINK(AnnotationManagerImpl,EventMultiplexerListener, + tools::EventMultiplexerEvent&, rEvent, void) +{ + switch (rEvent.meEventId) + { + case EventMultiplexerEventId::CurrentPageChanged: + case EventMultiplexerEventId::EditViewSelection: + onSelectionChanged(); + break; + + case EventMultiplexerEventId::MainViewRemoved: + mxView.clear(); + onSelectionChanged(); + break; + + case EventMultiplexerEventId::MainViewAdded: + mxView.set( mrBase.GetController(), UNO_QUERY ); + onSelectionChanged(); + break; + + default: break; + } +} + +void AnnotationManagerImpl::ExecuteAnnotationTagContextMenu(const rtl::Reference<Annotation>& xAnnotation, weld::Widget* pParent, const ::tools::Rectangle& rContextRect) +{ + SfxDispatcher* pDispatcher( getDispatcher( mrBase ) ); + if( !pDispatcher ) + return; + + const bool bReadOnly = mrBase.GetDocShell()->IsReadOnly(); + + if (bReadOnly) + return; + + std::unique_ptr<weld::Builder> xBuilder(Application::CreateBuilder(pParent, "modules/simpress/ui/annotationtagmenu.ui")); + std::unique_ptr<weld::Menu> xMenu(xBuilder->weld_menu("menu")); + + SvtUserOptions aUserOptions; + OUString sCurrentAuthor( aUserOptions.GetFullName() ); + OUString sAuthor( xAnnotation->getAuthor() ); + + OUString aStr(xMenu->get_label(".uno:DeleteAllAnnotationByAuthor")); + OUString aReplace( sAuthor ); + if( aReplace.isEmpty() ) + aReplace = SdResId( STR_ANNOTATION_NOAUTHOR ); + aStr = aStr.replaceFirst("%1", aReplace); + xMenu->set_label(".uno:DeleteAllAnnotationByAuthor", aStr); + + bool bShowReply = sAuthor != sCurrentAuthor; + xMenu->set_visible(".uno:ReplyToAnnotation", bShowReply); + xMenu->set_visible("separator", bShowReply); + xMenu->set_visible(".uno:DeleteAnnotation", xAnnotation.is()); + + auto sId = xMenu->popup_at_rect(pParent, rContextRect); + + if (sId == ".uno:ReplyToAnnotation") + { + const SfxUnoAnyItem aItem( SID_REPLYTO_POSTIT, Any( css::uno::Reference<XInterface>(static_cast<cppu::OWeakObject*>(xAnnotation.get())) ) ); + pDispatcher->ExecuteList(SID_REPLYTO_POSTIT, + SfxCallMode::ASYNCHRON, { &aItem }); + } + else if (sId == ".uno:DeleteAnnotation") + { + const SfxUnoAnyItem aItem( SID_REPLYTO_POSTIT, Any( css::uno::Reference<XInterface>(static_cast<cppu::OWeakObject*>(xAnnotation.get())) ) ); + pDispatcher->ExecuteList(SID_DELETE_POSTIT, SfxCallMode::ASYNCHRON, + { &aItem }); + } + else if (sId == ".uno:DeleteAllAnnotationByAuthor") + { + const SfxStringItem aItem( SID_DELETEALLBYAUTHOR_POSTIT, sAuthor ); + pDispatcher->ExecuteList( SID_DELETEALLBYAUTHOR_POSTIT, + SfxCallMode::ASYNCHRON, { &aItem }); + } + else if (sId == ".uno:DeleteAllAnnotation") + pDispatcher->Execute( SID_DELETEALL_POSTIT ); +} + +Color AnnotationManagerImpl::GetColor(sal_uInt16 aAuthorIndex) +{ + if (!Application::GetSettings().GetStyleSettings().GetHighContrastMode()) + { + static const Color aArrayNormal[] = { + COL_AUTHOR1_NORMAL, COL_AUTHOR2_NORMAL, COL_AUTHOR3_NORMAL, + COL_AUTHOR4_NORMAL, COL_AUTHOR5_NORMAL, COL_AUTHOR6_NORMAL, + COL_AUTHOR7_NORMAL, COL_AUTHOR8_NORMAL, COL_AUTHOR9_NORMAL }; + + return aArrayNormal[ aAuthorIndex % SAL_N_ELEMENTS( aArrayNormal ) ]; + } + + return COL_WHITE; +} + +Color AnnotationManagerImpl::GetColorLight(sal_uInt16 aAuthorIndex) +{ + if (!Application::GetSettings().GetStyleSettings().GetHighContrastMode()) + { + static const Color aArrayLight[] = { + COL_AUTHOR1_LIGHT, COL_AUTHOR2_LIGHT, COL_AUTHOR3_LIGHT, + COL_AUTHOR4_LIGHT, COL_AUTHOR5_LIGHT, COL_AUTHOR6_LIGHT, + COL_AUTHOR7_LIGHT, COL_AUTHOR8_LIGHT, COL_AUTHOR9_LIGHT }; + + return aArrayLight[ aAuthorIndex % SAL_N_ELEMENTS( aArrayLight ) ]; + } + + return COL_WHITE; +} + +Color AnnotationManagerImpl::GetColorDark(sal_uInt16 aAuthorIndex) +{ + if (!Application::GetSettings().GetStyleSettings().GetHighContrastMode()) + { + static const Color aArrayAnkor[] = { + COL_AUTHOR1_DARK, COL_AUTHOR2_DARK, COL_AUTHOR3_DARK, + COL_AUTHOR4_DARK, COL_AUTHOR5_DARK, COL_AUTHOR6_DARK, + COL_AUTHOR7_DARK, COL_AUTHOR8_DARK, COL_AUTHOR9_DARK }; + + return aArrayAnkor[ aAuthorIndex % SAL_N_ELEMENTS( aArrayAnkor ) ]; + } + + return COL_WHITE; +} + +SdPage* AnnotationManagerImpl::GetNextPage( SdPage const * pPage, bool bForward ) +{ + if( pPage == nullptr ) + { + if (bForward) + return mpDoc->GetSdPage(0, PageKind::Standard ); // first page + else + return mpDoc->GetMasterSdPage( mpDoc->GetMasterSdPageCount(PageKind::Standard) - 1, PageKind::Standard ); // last page + } + + sal_uInt16 nPageNum = (pPage->GetPageNum() - 1) >> 1; + + // first all non master pages + if( !pPage->IsMasterPage() ) + { + if( bForward ) + { + if( nPageNum >= mpDoc->GetSdPageCount(PageKind::Standard)-1 ) + { + // we reached end of draw pages, start with master pages (skip handout master for draw) + return mpDoc->GetMasterSdPage( (mpDoc->GetDocumentType() == DocumentType::Impress) ? 0 : 1, PageKind::Standard ); + } + nPageNum++; + } + else + { + if( nPageNum == 0 ) + return nullptr; // we are already on the first draw page, finished + + nPageNum--; + } + return mpDoc->GetSdPage(nPageNum, PageKind::Standard); + } + else + { + if( bForward ) + { + if( nPageNum >= mpDoc->GetMasterSdPageCount(PageKind::Standard)-1 ) + { + return nullptr; // we reached the end, there is nothing more to see here + } + nPageNum++; + } + else + { + if( nPageNum == (mpDoc->GetDocumentType() == DocumentType::Impress ? 0 : 1) ) + { + // we reached beginning of master pages, start with end if pages + return mpDoc->GetSdPage( mpDoc->GetSdPageCount(PageKind::Standard)-1, PageKind::Standard ); + } + + nPageNum--; + } + return mpDoc->GetMasterSdPage(nPageNum,PageKind::Standard); + } +} + +SdPage* AnnotationManagerImpl::GetCurrentPage() +{ + if (mrBase.GetMainViewShell()) + return mrBase.GetMainViewShell()->getCurrentPage(); + return nullptr; +} + +AnnotationManager::AnnotationManager( ViewShellBase& rViewShellBase ) +: mxImpl( new AnnotationManagerImpl( rViewShellBase ) ) +{ + mxImpl->init(); +} + +AnnotationManager::~AnnotationManager() +{ + mxImpl->dispose(); +} + +void AnnotationManager::ExecuteAnnotation(SfxRequest const & rRequest) +{ + mxImpl->ExecuteAnnotation( rRequest ); +} + +void AnnotationManager::GetAnnotationState(SfxItemSet& rItemSet) +{ + mxImpl->GetAnnotationState(rItemSet); +} + +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |