include/svx/galleryobjectcollection.hxx

   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
  20 #pragma once
  21
  22 #include <svx/svxdllapi.h>
  23 #include <svx/galmisc.hxx>
  24
  25 #include <vcl/bitmapex.hxx>
  26 #include <tools/urlobj.hxx>
  27 #include <memory>
  28 #include <optional>
  29 #include <vector>
  30
  31 class GalleryObjectStorage;
  32
  33 struct SVXCORE_DLLPUBLIC GalleryObject
  34 {
  35     std::optional<INetURLObject> m_oStorageUrl;
  36     sal_uInt32 nOffset;
  37     SgaObjKind eObjKind;
  38     bool mbDelete;
  39
  40     //UI visualization buffering
  41     BitmapEx maPreviewBitmapEx;
  42     Size maPreparedSize;
  43     OUString maTitle;
  44     OUString maPath;
  45 };
  46
  47 class SVXCORE_DLLPUBLIC GalleryObjectCollection
  48 {
  49 private:
  50     std::vector<std::unique_ptr<GalleryObject>> m_aObjectList;
  51
  52 public:
  53     GalleryObjectCollection();
  54     std::vector<std::unique_ptr<GalleryObject>>& getObjectList() { return m_aObjectList; }
  55     std::unique_ptr<GalleryObject>& get(sal_uInt32 nPos) { return m_aObjectList[nPos]; }
  56     const std::unique_ptr<GalleryObject>& get(sal_uInt32 nPos) const { return m_aObjectList[nPos]; }
  57     sal_uInt32 size() const { return m_aObjectList.size(); }
  58
  59     const GalleryObject* searchObjectWithURL(const INetURLObject& rURL);
  60     const GalleryObject* getForPosition(sal_uInt32 nPos) const;
  61     sal_uInt32 searchPosWithObject(const GalleryObject* pObj);
  62     const INetURLObject& getURLForPosition(sal_uInt32 nPos) const;
  63
  64     void clear();
  65
  66     GalleryObjectCollection(GalleryObjectCollection const&) = delete;
  67     void operator=(GalleryObjectCollection const&) = delete;
  68 };
  69
  70 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */