reportdesign/source/ui/dlg/GroupExchange.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 #include "GroupExchange.hxx"
  20 #include <sot/formats.hxx>
  21 #include <sot/storage.hxx>
  22
  23 namespace rptui
  24 {
  25     using namespace ::com::sun::star;
  26     using namespace ::com::sun::star::uno;
  27     using namespace ::com::sun::star::beans;
  28
  29     SotClipboardFormatId OGroupExchange::getReportGroupId()
  30     {
  31         static SotClipboardFormatId s_nReportFormat = static_cast<SotClipboardFormatId>(-1);
  32         if ( static_cast<SotClipboardFormatId>(-1) == s_nReportFormat )
  33         {
  34             s_nReportFormat = SotExchange::RegisterFormatName("application/x-openoffice;windows_formatname=\"reportdesign.GroupFormat\"");
  35             OSL_ENSURE(static_cast<SotClipboardFormatId>(-1) != s_nReportFormat, "Bad exchange id!");
  36         }
  37         return s_nReportFormat;
  38     }
  39     OGroupExchange::OGroupExchange(const uno::Sequence< uno::Any >& _aGroupRow)
  40         : m_aGroupRow(_aGroupRow)
  41     {
  42     }
  43
  44     void OGroupExchange::AddSupportedFormats()
  45     {
  46         if ( m_aGroupRow.hasElements() )
  47         {
  48             AddFormat(OGroupExchange::getReportGroupId());
  49         }
  50     }
  51
  52     bool OGroupExchange::GetData( const css::datatransfer::DataFlavor& rFlavor, const OUString& /*rDestDoc*/ )
  53     {
  54         SotClipboardFormatId nFormat = SotExchange::GetFormat(rFlavor);
  55         if(nFormat == OGroupExchange::getReportGroupId() )
  56         {
  57             return SetAny(uno::makeAny(m_aGroupRow));
  58         }
  59         return false;
  60     }
  61
  62     void OGroupExchange::ObjectReleased()
  63     {
  64         m_aGroupRow.realloc(0);
  65     }
  66
  67 }
  68
  69 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */