include/svx/dbaobjectex.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
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   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/.
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   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
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  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 #ifndef INCLUDED_SVX_DBAOBJECTEX_HXX
  21 #define INCLUDED_SVX_DBAOBJECTEX_HXX
  22
  23 #include <vcl/transfer.hxx>
  24 #include <svx/dataaccessdescriptor.hxx>
  25 #include <svx/svxdllapi.h>
  26
  27 namespace com::sun::star::ucb { class XContent; }
  28
  29
  30 namespace svx
  31 {
  32
  33
  34     //= OComponentTransferable
  35
  36     class SAL_WARN_UNUSED SVX_DLLPUBLIC OComponentTransferable final : public TransferableHelper
  37     {
  38     public:
  39         /** construct the transferable
  40         */
  41         OComponentTransferable(
  42             const OUString&  _rDatasourceOrLocation
  43             ,const css::uno::Reference< css::ucb::XContent>& _xContent
  44         );
  45
  46         /** checks whether or not a component descriptor can be extracted from the data flavor vector given
  47             @param _rFlavors
  48                 available flavors
  49         */
  50         static bool canExtractComponentDescriptor(const DataFlavorExVector& _rFlavors, bool _bForm );
  51
  52         /** extracts a component descriptor from the transferable given
  53         */
  54         static ODataAccessDescriptor
  55                         extractComponentDescriptor(const TransferableDataHelper& _rData);
  56
  57     private:
  58         // TransferableHelper overridables
  59         virtual void        AddSupportedFormats() override;
  60         virtual bool GetData( const css::datatransfer::DataFlavor& rFlavor, const OUString& rDestDoc ) override;
  61
  62         static SotClipboardFormatId getDescriptorFormatId(bool _bExtractForm);
  63
  64         ODataAccessDescriptor   m_aDescriptor;
  65     };
  66
  67
  68 }
  69
  70
  71 #endif // INCLUDED_SVX_DBAOBJECTEX_HXX
  72
  73 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */