galleryobjectcollection.hxx

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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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 * This file incorporates work covered by the following license notice:
 *
 *   Licensed to the Apache Software Foundation (ASF) under one or more
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#pragma once

#include <svx/svxdllapi.h>
#include <svx/galmisc.hxx>
#include <svx/galleryobjectstorage.hxx>

#include <vcl/bitmapex.hxx>
#include <tools/urlobj.hxx>
#include <memory>
#include <vector>

struct GalleryObject
{
    std::unique_ptr<GalleryObjectStorage> m_pGalleryObjectStorage;
    sal_uInt32 nOffset;
    SgaObjKind eObjKind;
    bool mbDelete;

    //UI visualization buffering
    BitmapEx maPreviewBitmapEx;
    Size maPreparedSize;
    OUString maTitle;
    OUString maPath;

    const INetURLObject& getURL() const { return m_pGalleryObjectStorage->getURL(); }
};

class SVXCORE_DLLPUBLIC GalleryObjectCollection
{
private:
    std::vector<std::unique_ptr<GalleryObject>> m_aObjectList;

public:
    GalleryObjectCollection();
    std::vector<std::unique_ptr<GalleryObject>>& getObjectList() { return m_aObjectList; }
    std::unique_ptr<GalleryObject>& get(sal_uInt32 nPos) { return m_aObjectList[nPos]; }
    const std::unique_ptr<GalleryObject>& get(sal_uInt32 nPos) const { return m_aObjectList[nPos]; }
    sal_uInt32 size() const { return m_aObjectList.size(); }

    const GalleryObject* searchObjectWithURL(const INetURLObject& rURL);
    const GalleryObject* getForPosition(sal_uInt32 nPos) const;
    sal_uInt32 searchPosWithObject(const GalleryObject* pObj);
    const INetURLObject& getURLForPosition(sal_uInt32 nPos) const;

    void clear();

    GalleryObjectCollection(GalleryObjectCollection const&) = delete;
    void operator=(GalleryObjectCollection const&) = delete;
};

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