sw/source/core/frmedt/feflyole.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
  21 #include <sfx2/ipclient.hxx>
  22 #include <sfx2/viewsh.hxx>
  23 #include <osl/diagnose.h>
  24
  25 #include <fesh.hxx>
  26 #include <cntfrm.hxx>
  27 #include <flyfrm.hxx>
  28 #include <doc.hxx>
  29 #include <notxtfrm.hxx>
  30 #include <ndole.hxx>
  31 #include <swcli.hxx>
  32 #include <docsh.hxx>
  33 #include <IDocumentLinksAdministration.hxx>
  34 #include <sfx2/linkmgr.hxx>
  35
  36 using namespace com::sun::star;
  37
  38 SwFlyFrame *SwFEShell::FindFlyFrame( const uno::Reference < embed::XEmbeddedObject >& xObj ) const
  39 {
  40     SwFlyFrame *pFly = GetSelectedFlyFrame();
  41     if ( pFly && pFly->Lower() && pFly->Lower()->IsNoTextFrame() )
  42     {
  43         SwOLENode *pNd = static_cast<SwNoTextFrame*>(pFly->Lower())->GetNode()->GetOLENode();
  44         if ( !pNd || pNd->GetOLEObj().GetOleRef() != xObj )
  45             pFly = nullptr;
  46     }
  47     else
  48         pFly = nullptr;
  49
  50     if ( !pFly )
  51     {
  52         // No or wrong fly selected: we have to search.
  53         bool bExist = false;
  54         SwStartNode *pStNd;
  55         SwNodeOffset nSttIdx = GetNodes().GetEndOfAutotext().StartOfSectionIndex() + 1,
  56               nEndIdx = GetNodes().GetEndOfAutotext().GetIndex();
  57         while( nSttIdx < nEndIdx &&
  58                 nullptr != (pStNd = GetNodes()[ nSttIdx ]->GetStartNode()) )
  59         {
  60             SwNode *pNd = GetNodes()[ nSttIdx+1 ];
  61             if ( pNd->IsOLENode() &&
  62                  static_cast<SwOLENode*>(pNd)->GetOLEObj().GetOleRef() == xObj )
  63             {
  64                 bExist = true;
  65                 SwFrame *pFrame = static_cast<SwOLENode*>(pNd)->getLayoutFrame( GetLayout() );
  66                 if ( pFrame )
  67                     pFly = pFrame->FindFlyFrame();
  68                 break;
  69             }
  70             nSttIdx = pStNd->EndOfSectionIndex() + 1;
  71         }
  72
  73         OSL_ENSURE( bExist, "OLE-Object unknown and FlyFrame not found." );
  74     }
  75     return pFly;
  76 }
  77
  78 OUString SwFEShell::GetUniqueOLEName() const
  79 {
  80     return GetDoc()->GetUniqueOLEName();
  81 }
  82
  83 OUString SwFEShell::GetUniqueFrameName() const
  84 {
  85     return GetDoc()->GetUniqueFrameName();
  86 }
  87
  88 bool SwFEShell::FinishOLEObj()                      // Server is terminated
  89 {
  90     SfxInPlaceClient* pIPClient = GetSfxViewShell()->GetIPClient();
  91     if ( !pIPClient )
  92         return false;
  93
  94     bool bRet = pIPClient->IsObjectInPlaceActive();
  95     if( bRet )
  96     {
  97         if( CNT_OLE == GetCntType() )
  98             ClearAutomaticContour();
  99
 100         if( static_cast<SwOleClient*>(pIPClient)->IsCheckForOLEInCaption() !=
 101             IsCheckForOLEInCaption() )
 102             SetCheckForOLEInCaption( !IsCheckForOLEInCaption() );
 103
 104         // enable update of the link preview
 105         comphelper::EmbeddedObjectContainer& rEmbeddedObjectContainer = GetDoc()->GetDocShell()->getEmbeddedObjectContainer();
 106         const bool aUserAllowsLinkUpdate = rEmbeddedObjectContainer.getUserAllowsLinkUpdate();
 107         rEmbeddedObjectContainer.setUserAllowsLinkUpdate(true);
 108
 109         // leave UIActive state
 110         pIPClient->DeactivateObject();
 111
 112         // if we have more than one link let's update them too
 113         sfx2::LinkManager& rLinkManager = GetDoc()->getIDocumentLinksAdministration().GetLinkManager();
 114         if (rLinkManager.GetLinks().size() > 1)
 115             rLinkManager.UpdateAllLinks(false, false, nullptr);
 116
 117         // return back original value of the "update of the link preview" flag
 118         rEmbeddedObjectContainer.setUserAllowsLinkUpdate(aUserAllowsLinkUpdate);
 119     }
 120     return bRet;
 121 }
 122
 123 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */