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/frame/XModel.hpp>
  24
  25
  26 SfxPoolItem* SfxObjectShellItem::CreateDefault() { return new SfxObjectShellItem; }
  27
  28 SfxPoolItem* SfxObjectItem::CreateDefault() { return new SfxObjectItem; }
  29
  30 bool SfxObjectShellItem::operator==( const SfxPoolItem &rItem ) const
  31 {
  32      return SfxPoolItem::operator==(rItem) &&
  33         static_cast<const SfxObjectShellItem&>(rItem).pObjSh == pObjSh;
  34 }
  35
  36 SfxObjectShellItem* SfxObjectShellItem::Clone( SfxItemPool *) const
  37 {
  38     return new SfxObjectShellItem( *this );
  39 }
  40
  41 bool SfxObjectShellItem::QueryValue( css::uno::Any& rVal, sal_uInt8 /*nMemberId*/ ) const
  42 {
  43     if ( pObjSh )
  44     {
  45         // This item MUST provide a model. Please don't change this, there are UNO-based
  46         // implementations which need it!!
  47         rVal <<= pObjSh->GetModel();
  48     }
  49     else
  50     {
  51         rVal <<= css::uno::Reference< css::frame::XModel >();
  52     }
  53     return true;
  54 }
  55
  56 bool SfxObjectShellItem::PutValue( const css::uno::Any& rVal, sal_uInt8 /*nMemberId*/ )
  57 {
  58     // This item MUST have a model. Please don't change this, there are UNO-based
  59     // implementations which need it!!
  60     css::uno::Reference< css::frame::XModel > xModel;
  61
  62     if ( rVal >>= xModel )
  63     {
  64         pObjSh = SfxObjectShell::GetShellFromComponent(xModel);
  65         return true;
  66     }
  67
  68     return true;
  69 }
  70
  71 SfxObjectItem::SfxObjectItem( sal_uInt16 nWhichId, SfxShell *pSh )
  72 :   SfxPoolItem( nWhichId ),
  73     _pSh( pSh )
  74 {}
  75
  76 bool SfxObjectItem::operator==( const SfxPoolItem &rItem ) const
  77 {
  78      return SfxPoolItem::operator==(rItem) &&
  79         static_cast<const SfxObjectItem&>(rItem)._pSh == _pSh;
  80 }
  81
  82 SfxObjectItem* SfxObjectItem::Clone( SfxItemPool *) const
  83 {
  84     return new SfxObjectItem( *this );
  85 }
  86
  87 bool SfxObjectItem::QueryValue(css::uno::Any&, sal_uInt8) const
  88 {
  89     return false;
  90 }
  91
  92 bool SfxObjectItem::PutValue(const css::uno::Any&, sal_uInt8)
  93 {
  94   return false;
  95 }
  96
  97 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */