SlsTransferableData.hxx

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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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 *   Licensed to the Apache Software Foundation (ASF) under one or more
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#pragma once
 
#include <sdxfer.hxx>
 
#include <vcl/bitmapex.hxx>
 
#include <vector>
 
class SdDrawDocument;
namespace sd::slidesorter { class SlideSorterViewShell; }
 
namespace sd::slidesorter::controller {
 
class TransferableData final
    : public SdTransferable::UserData,
      public SfxListener
{
public:
    class Representative
    {
    public:
        Representative (const BitmapEx& rBitmap, const bool bIsExcluded)
            : maBitmap(rBitmap), mbIsExcluded(bIsExcluded) {}
 
        BitmapEx maBitmap;
        bool mbIsExcluded;
    };
 
    static rtl::Reference<SdTransferable> CreateTransferable (
        SdDrawDocument* pSrcDoc,
        SlideSorterViewShell* pViewShell,
        ::std::vector<TransferableData::Representative>&& rRepresentatives);
 
    static std::shared_ptr<TransferableData> GetFromTransferable (const SdTransferable* pTransferable);
 
    TransferableData (
        SlideSorterViewShell* pViewShell,
        ::std::vector<TransferableData::Representative>&& rRepresentatives);
    virtual ~TransferableData() override;
 
    const ::std::vector<Representative>& GetRepresentatives() const { return maRepresentatives;}
 
    SlideSorterViewShell* GetSourceViewShell() const { return mpViewShell;}
 
private:
    SlideSorterViewShell* mpViewShell;
    const ::std::vector<Representative> maRepresentatives;
 
    virtual void Notify (SfxBroadcaster& rBroadcaster, const SfxHint& rHint) override;
};
 
} // end of namespace ::sd::slidesorter::controller
 
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