LibreOffice Module sw (master)  1
viewdlg.cxx
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1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2 /*
3  * This file is part of the LibreOffice project.
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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
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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 <hintids.hxx>
21 #include <sfx2/viewfrm.hxx>
22 #include <editeng/tstpitem.hxx>
23 #include <svl/stritem.hxx>
24 #include <sfx2/request.hxx>
25 
26 #include <view.hxx>
27 #include <wrtsh.hxx>
28 #include <basesh.hxx>
29 #include <viewopt.hxx>
30 #include <uitool.hxx>
31 #include <cmdid.h>
32 #include <sfx2/tabdlg.hxx>
33 
34 #include <pagedesc.hxx>
35 
36 void SwView::ExecDlg(SfxRequest const &rReq)
37 {
38  // Thus, from the basic no dialogues for background views are called:
39  const SfxPoolItem* pItem = nullptr;
40  const SfxItemSet* pArgs = rReq.GetArgs();
41 
42  sal_uInt16 nSlot = rReq.GetSlot();
43  if(pArgs)
44  pArgs->GetItemState( GetPool().GetWhich(nSlot), false, &pItem );
45 
46  switch ( nSlot )
47  {
48  case FN_CHANGE_PAGENUM:
49  {
50  if ( pItem )
51  {
52  sal_uInt16 nValue = static_cast<const SfxUInt16Item *>(pItem)->GetValue();
53  sal_uInt16 nOldValue = m_pWrtShell->GetPageOffset();
54  sal_uInt16 nPage, nLogPage;
55  m_pWrtShell->GetPageNum( nPage, nLogPage,
56  m_pWrtShell->IsCursorVisible(), false);
57 
58  if(nValue != nOldValue || nValue != nLogPage)
59  {
60  if(!nOldValue)
61  m_pWrtShell->SetNewPageOffset( nValue );
62  else
63  m_pWrtShell->SetPageOffset( nValue );
64  }
65  }
66  }
67  break;
68 
69  default:
70  OSL_ENSURE(false, "wrong dispatcher");
71  return;
72  }
73 }
74 
75 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
std::string GetValue
std::unique_ptr< SwWrtShell > m_pWrtShell
Definition: view.hxx:183
const SfxItemSet * GetArgs() const
SfxItemPool & GetPool() const
void ExecDlg(SfxRequest const &)
Definition: viewdlg.cxx:36
#define FN_CHANGE_PAGENUM
Definition: cmdid.h:476
SfxItemState GetItemState(sal_uInt16 nWhich, bool bSrchInParent=true, const SfxPoolItem **ppItem=nullptr) const
sal_uInt16 GetSlot() const
#define GetWhich(nSlot)