sw/source/core/crsr/annotationmark.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #include <algorithm>
  21 #include <annotationmark.hxx>
  22
  23 #include <doc.hxx>
  24 #include <IDocumentFieldsAccess.hxx>
  25 #include <IDocumentState.hxx>
  26 #include <fldbas.hxx>
  27 #include <fmtfld.hxx>
  28 #include <docufld.hxx>
  29 #include <IDocumentUndoRedo.hxx>
  30 #include <UndoBookmark.hxx>
  31 #include <ndtxt.hxx>
  32 #include <txtfld.hxx>
  33
  34 namespace sw::mark
  35 {
  36     AnnotationMark::AnnotationMark(
  37         const SwPaM& rPaM,
  38         const OUString& rName )
  39         : MarkBase( rPaM, rName )
  40     {
  41         if ( rName.getLength() == 0 )
  42         {
  43             SetName( MarkBase::GenerateNewName(u"__Annotation__") );
  44         }
  45     }
  46
  47     AnnotationMark::~AnnotationMark()
  48     {
  49     }
  50
  51     void AnnotationMark::InitDoc(SwDoc& io_rDoc,
  52             sw::mark::InsertMode const, SwPosition const*const)
  53     {
  54         SwTextNode *pTextNode = GetMarkEnd().GetNode().GetTextNode();
  55         assert(pTextNode);
  56         SwTextField *const pTextField = pTextNode->GetFieldTextAttrAt(
  57             GetMarkEnd().GetContentIndex()-1, ::sw::GetTextAttrMode::Default);
  58         assert(pTextField != nullptr);
  59         auto pPostItField
  60             = dynamic_cast<const SwPostItField*>(pTextField->GetFormatField().GetField());
  61         assert(pPostItField);
  62         // use the annotation mark's name as the annotation name, if
  63         // - the annotation field has an empty annotation name or
  64         // - the annotation mark's name differs (on mark creation a name clash had been detected)
  65         if ( pPostItField->GetName().isEmpty()
  66             || pPostItField->GetName() != GetName() )
  67         {
  68             const_cast<SwPostItField*>(pPostItField)->SetName( GetName() );
  69         }
  70
  71         if (io_rDoc.GetIDocumentUndoRedo().DoesUndo())
  72         {
  73             io_rDoc.GetIDocumentUndoRedo().AppendUndo( std::make_unique<SwUndoInsBookmark>(*this) );
  74         }
  75         io_rDoc.getIDocumentState().SetModified();
  76     }
  77
  78     const SwFormatField* AnnotationMark::GetAnnotationFormatField() const
  79     {
  80         SwDoc& rDoc = GetMarkPos().GetDoc();
  81
  82         const auto sName = GetName();
  83         SwFieldType* pType = rDoc.getIDocumentFieldsAccess().GetFieldType( SwFieldIds::Postit, OUString(), false );
  84         std::vector<SwFormatField*> vFields;
  85         pType->GatherFields(vFields);
  86         auto ppFound = std::find_if(vFields.begin(), vFields.end(), [&sName](SwFormatField* pF)
  87         {
  88             auto pPF = dynamic_cast<const SwPostItField*>(pF->GetField());
  89             return pPF && pPF->GetName() == sName;
  90         });
  91         return ppFound != vFields.end() ? *ppFound : nullptr;
  92     }
  93 }
  94
  95 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */