LibreOffice Module svx (master)  1
dlgutil.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.
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
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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 <svx/dlgutil.hxx>
21 #include <svl/itemset.hxx>
22 #include <sfx2/sfxsids.hrc>
23 #include <sfx2/module.hxx>
24 #include <svl/intitem.hxx>
25 #include <svl/eitem.hxx>
26 #include <sfx2/viewfrm.hxx>
27 #include <sfx2/objsh.hxx>
28 #include <sal/log.hxx>
29 
30 
32 {
33  FieldUnit eUnit = FieldUnit::INCH;
34  const SfxPoolItem* pItem = nullptr;
35  if ( SfxItemState::SET == rSet.GetItemState( SID_ATTR_METRIC, false, &pItem ) )
36  eUnit = static_cast<FieldUnit>(static_cast<const SfxUInt16Item*>(pItem)->GetValue());
37  else
38  {
40  }
41 
42  return eUnit;
43 }
44 
45 bool GetApplyCharUnit( const SfxItemSet& rSet )
46 {
47  bool bUseCharUnit = false;
48  const SfxPoolItem* pItem = nullptr;
49  if ( SfxItemState::SET == rSet.GetItemState( SID_ATTR_APPLYCHARUNIT, false, &pItem ) )
50  bUseCharUnit = static_cast<const SfxBoolItem*>(pItem)->GetValue();
51  else
52  {
53  // FIXME - this might be wrong, cf. the DEV300 changes in GetModuleFieldUnit()
55  SfxObjectShell* pSh = nullptr;
56  if ( pFrame )
57  pSh = pFrame->GetObjectShell();
58  if ( pSh ) // the object shell is not always available during reload
59  {
60  SfxModule* pModule = pSh->GetModule();
61  if ( pModule )
62  {
63  pItem = pModule->GetItem( SID_ATTR_APPLYCHARUNIT );
64  if ( pItem )
65  bUseCharUnit = static_cast<const SfxBoolItem*>(pItem)->GetValue();
66  }
67  else
68  {
69  SAL_WARN( "svx.dialog", "GetApplyCharUnit(): no module found" );
70  }
71  }
72  }
73  return bUseCharUnit;
74 }
75 
77 {
79 }
80 
81 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
FieldUnit
std::string GetValue
static FieldUnit GetCurrentFieldUnit()
virtual SfxObjectShell * GetObjectShell() override
FieldUnit GetModuleFieldUnit(const SfxItemSet &rSet)
Definition: dlgutil.cxx:31
SfxModule * GetModule() const
const SfxPoolItem * GetItem(sal_uInt16 nSlotId) const
SfxItemState GetItemState(sal_uInt16 nWhich, bool bSrchInParent=true, const SfxPoolItem **ppItem=nullptr) const
static SfxViewFrame * Current()
#define SAL_WARN(area, stream)
bool GetApplyCharUnit(const SfxItemSet &rSet)
Definition: dlgutil.cxx:45