sw/source/uibase/uiview/viewdlg.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/request.hxx>
  21 #include <osl/diagnose.h>
  22
  23 #include <view.hxx>
  24 #include <wrtsh.hxx>
  25 #include <cmdid.h>
  26
  27 void SwView::ExecDlg(SfxRequest const &rReq)
  28 {
  29     // Thus, from the basic no dialogues for background views are called:
  30     const SfxPoolItem* pItem = nullptr;
  31     const SfxItemSet* pArgs = rReq.GetArgs();
  32
  33     sal_uInt16 nSlot = rReq.GetSlot();
  34     if(pArgs)
  35         pArgs->GetItemState( GetPool().GetWhichIDFromSlotID(nSlot), false, &pItem );
  36
  37     switch ( nSlot )
  38     {
  39         case FN_CHANGE_PAGENUM:
  40         {
  41             if ( pItem )
  42             {
  43                 sal_uInt16 nValue = static_cast<const SfxUInt16Item *>(pItem)->GetValue();
  44                 sal_uInt16 nOldValue = m_pWrtShell->GetPageOffset();
  45                 sal_uInt16 nPage, nLogPage;
  46                 m_pWrtShell->GetPageNum( nPage, nLogPage,
  47                    m_pWrtShell->IsCursorVisible(), false);
  48
  49                 if(nValue != nOldValue || nValue != nLogPage)
  50                 {
  51                     if(!nOldValue)
  52                         m_pWrtShell->SetNewPageOffset( nValue );
  53                     else
  54                         m_pWrtShell->SetPageOffset( nValue );
  55                 }
  56             }
  57         }
  58         break;
  59
  60         default:
  61             OSL_ENSURE(false, "wrong dispatcher");
  62             return;
  63     }
  64 }
  65
  66 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */