svx/source/dialog/dlgutil.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 "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
  29
  30
  31 FieldUnit GetModuleFieldUnit( const SfxItemSet& rSet )
  32 {
  33     FieldUnit eUnit = FUNIT_INCH;
  34     const SfxPoolItem* pItem = NULL;
  35     if ( SFX_ITEM_SET == rSet.GetItemState( SID_ATTR_METRIC, false, &pItem ) )
  36         eUnit = (FieldUnit)( (const SfxUInt16Item*)pItem )->GetValue();
  37     else
  38     {
  39         return SfxModule::GetCurrentFieldUnit();
  40     }
  41
  42     return eUnit;
  43 }
  44
  45 bool GetApplyCharUnit( const SfxItemSet& rSet )
  46 {
  47     bool  bUseCharUnit = false;
  48     const SfxPoolItem* pItem = NULL;
  49     if ( SFX_ITEM_SET == rSet.GetItemState( SID_ATTR_APPLYCHARUNIT, false, &pItem ) )
  50         bUseCharUnit =  ((const SfxBoolItem*)pItem )->GetValue();
  51     else
  52     {
  53         // FIXME - this might be wrong, cf. the DEV300 changes in GetModuleFieldUnit()
  54         SfxViewFrame* pFrame = SfxViewFrame::Current();
  55         SfxObjectShell* pSh = NULL;
  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 = ((SfxBoolItem*)pItem )->GetValue();
  66             }
  67             else
  68             {
  69                 SAL_WARN( "svx.dialog", "GetApplyCharUnit(): no module found" );
  70             }
  71         }
  72     }
  73     return bUseCharUnit;
  74 }
  75
  76 FieldUnit GetModuleFieldUnit()
  77 {
  78     return SfxModule::GetCurrentFieldUnit();
  79 }
  80
  81 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */