sd/source/core/pglink.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 <sfx2/linkmgr.hxx>
  21
  22 #include <pglink.hxx>
  23 #include <sdpage.hxx>
  24 #include <drawdoc.hxx>
  25
  26 /*************************************************************************
  27 |*
  28 |*      Ctor
  29 |*
  30 \************************************************************************/
  31
  32 SdPageLink::SdPageLink(SdPage* pPg, const OUString& rFileName,
  33                        const OUString& rBookmarkName) :
  34     ::sfx2::SvBaseLink( ::SfxLinkUpdateMode::ONCALL, SotClipboardFormatId::SIMPLE_FILE),
  35     pPage(pPg)
  36 {
  37     pPage->SetFileName(rFileName);
  38     pPage->SetBookmarkName(rBookmarkName);
  39 }
  40
  41 /*************************************************************************
  42 |*
  43 |* Dtor
  44 |*
  45 \************************************************************************/
  46
  47 SdPageLink::~SdPageLink()
  48 {
  49 }
  50
  51 /*************************************************************************
  52 |*
  53 |* Date have changed
  54 |*
  55 \************************************************************************/
  56
  57 ::sfx2::SvBaseLink::UpdateResult SdPageLink::DataChanged(
  58     const OUString&, const css::uno::Any& )
  59 {
  60     SdDrawDocument* pDoc = static_cast<SdDrawDocument*>( &pPage->getSdrModelFromSdrPage() );
  61     sfx2::LinkManager* pLinkManager = pDoc!=nullptr ? pDoc->GetLinkManager() : nullptr;
  62
  63     if (pLinkManager)
  64     {
  65         /**********************************************************************
  66         * Only standard pages are allowed to be linked
  67         * The corresponding note pages are updated automatically
  68         **********************************************************************/
  69         OUString aFileName;
  70         OUString aBookmarkName;
  71         OUString aFilterName;
  72         sfx2::LinkManager::GetDisplayNames( this,nullptr, &aFileName, &aBookmarkName,
  73                                       &aFilterName);
  74         pPage->SetFileName(aFileName);
  75         pPage->SetBookmarkName(aBookmarkName);
  76
  77         SdDrawDocument* pBookmarkDoc = pDoc->OpenBookmarkDoc(aFileName);
  78
  79         if (pBookmarkDoc)
  80         {
  81             /******************************************************************
  82             * the linked page is replaced in the model
  83             ******************************************************************/
  84             if (aBookmarkName.isEmpty())
  85             {
  86                 // no page name specified: we assume it is the first page
  87                 aBookmarkName = pBookmarkDoc->GetSdPage(0, PageKind::Standard)->GetName();
  88                 pPage->SetBookmarkName(aBookmarkName);
  89             }
  90
  91             std::vector<OUString> aBookmarkList { aBookmarkName };
  92             sal_uInt16 nInsertPos = pPage->GetPageNum();
  93             bool bNoDialogs = false;
  94             bool bCopy = false;
  95
  96             if (SdDrawDocument::s_pDocLockedInsertingLinks)
  97             {
  98                 // resolving links while loading pDoc
  99                 bNoDialogs = true;
 100                 bCopy = true;
 101             }
 102
 103             pDoc->InsertBookmarkAsPage(aBookmarkList, nullptr, true/*bLink*/, true/*bReplace*/,
 104                                        nInsertPos, bNoDialogs, nullptr, bCopy, true, true);
 105
 106             if (!SdDrawDocument::s_pDocLockedInsertingLinks)
 107                 pDoc->CloseBookmarkDoc();
 108         }
 109     }
 110     return SUCCESS;
 111 }
 112
 113 /*************************************************************************
 114 |*
 115 |* Connect or disconnect link
 116 |*
 117 \************************************************************************/
 118
 119 void SdPageLink::Closed()
 120 {
 121     // the connection is closed
 122     pPage->SetFileName(OUString());
 123     pPage->SetBookmarkName(OUString());
 124
 125     SvBaseLink::Closed();
 126 }
 127
 128 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */