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[LibreOffice.git] / sd / source / ui / slidesorter / inc / controller / SlsTransferableData.hxx
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1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2 /*
3 * This file is part of the LibreOffice project.
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/.
9 * This file incorporates work covered by the following license notice:
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 .
20 #pragma once
22 #include <sdxfer.hxx>
24 #include <vcl/bitmapex.hxx>
26 #include <vector>
28 class SdDrawDocument;
29 namespace sd::slidesorter { class SlideSorterViewShell; }
31 namespace sd::slidesorter::controller {
33 /** Represent previews and other information so that they can be
34 attached to an existing transferable.
36 class TransferableData final
37 : public SdTransferable::UserData,
38 public SfxListener
40 public:
41 class Representative
43 public:
44 Representative (const BitmapEx& rBitmap, const bool bIsExcluded)
45 : maBitmap(rBitmap), mbIsExcluded(bIsExcluded) {}
47 BitmapEx maBitmap;
48 bool mbIsExcluded;
51 static rtl::Reference<SdTransferable> CreateTransferable (
52 SdDrawDocument* pSrcDoc,
53 SlideSorterViewShell* pViewShell,
54 ::std::vector<TransferableData::Representative>&& rRepresentatives);
56 static std::shared_ptr<TransferableData> GetFromTransferable (const SdTransferable* pTransferable);
58 TransferableData (
59 SlideSorterViewShell* pViewShell,
60 ::std::vector<TransferableData::Representative>&& rRepresentatives);
61 virtual ~TransferableData() override;
63 const ::std::vector<Representative>& GetRepresentatives() const { return maRepresentatives;}
65 /** Return the view shell for which the transferable was created.
67 SlideSorterViewShell* GetSourceViewShell() const { return mpViewShell;}
69 private:
70 SlideSorterViewShell* mpViewShell;
71 const ::std::vector<Representative> maRepresentatives;
73 virtual void Notify (SfxBroadcaster& rBroadcaster, const SfxHint& rHint) override;
76 } // end of namespace ::sd::slidesorter::controller
78 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */