sfx2/source/doc/objitem.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/objsh.hxx>
  22 #include <sfx2/objitem.hxx>
  23 #include <com/sun/star/lang/XUnoTunnel.hpp>
  24 #include <com/sun/star/frame/XModel.hpp>
  25
  26
  27 SfxPoolItem* SfxObjectShellItem::CreateDefault() { return new SfxObjectShellItem; }
  28
  29 SfxPoolItem* SfxObjectItem::CreateDefault() { return new SfxObjectItem; }
  30
  31 bool SfxObjectShellItem::operator==( const SfxPoolItem &rItem ) const
  32 {
  33      return SfxPoolItem::operator==(rItem) &&
  34         static_cast<const SfxObjectShellItem&>(rItem).pObjSh == pObjSh;
  35 }
  36
  37 SfxObjectShellItem* SfxObjectShellItem::Clone( SfxItemPool *) const
  38 {
  39     return new SfxObjectShellItem( *this );
  40 }
  41
  42 bool SfxObjectShellItem::QueryValue( css::uno::Any& rVal, sal_uInt8 /*nMemberId*/ ) const
  43 {
  44     if ( pObjSh )
  45     {
  46         // This item MUST provide a model. Please don't change this, there are UNO-based
  47         // implementations which need it!!
  48         rVal <<= pObjSh->GetModel();
  49     }
  50     else
  51     {
  52         rVal <<= css::uno::Reference< css::frame::XModel >();
  53     }
  54     return true;
  55 }
  56
  57 bool SfxObjectShellItem::PutValue( const css::uno::Any& rVal, sal_uInt8 /*nMemberId*/ )
  58 {
  59     // This item MUST have a model. Please don't change this, there are UNO-based
  60     // implementations which need it!!
  61     css::uno::Reference< css::frame::XModel > xModel;
  62
  63     if ( rVal >>= xModel )
  64     {
  65         pObjSh = SfxObjectShell::GetShellFromComponent(xModel);
  66         return true;
  67     }
  68
  69     return true;
  70 }
  71
  72 SfxObjectItem::SfxObjectItem( sal_uInt16 nWhichId, SfxShell *pSh )
  73 :   SfxPoolItem( nWhichId ),
  74     _pSh( pSh )
  75 {}
  76
  77 bool SfxObjectItem::operator==( const SfxPoolItem &rItem ) const
  78 {
  79      return SfxPoolItem::operator==(rItem) &&
  80         static_cast<const SfxObjectItem&>(rItem)._pSh == _pSh;
  81 }
  82
  83 SfxObjectItem* SfxObjectItem::Clone( SfxItemPool *) const
  84 {
  85     return new SfxObjectItem( *this );
  86 }
  87
  88 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */