svx/source/gallery2/galleryobjectcollection.cxx

   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 #include <svx/galleryobjectcollection.hxx>
  21
  22 GalleryObjectCollection::GalleryObjectCollection() {}
  23
  24 void GalleryObjectCollection::clear() { m_aObjectList.clear(); }
  25
  26 const GalleryObject* GalleryObjectCollection::searchObjectWithURL(const INetURLObject& rURL)
  27 {
  28     for (auto const& pObject : m_aObjectList)
  29     {
  30         if (*pObject->m_oStorageUrl == rURL)
  31             return pObject.get();
  32     }
  33     return nullptr;
  34 }
  35
  36 sal_uInt32 GalleryObjectCollection::searchPosWithObject(const GalleryObject* pObj)
  37 {
  38     for (sal_uInt32 i = 0, n = size(); i < n; ++i)
  39         if (pObj == get(i).get())
  40             return i;
  41     return SAL_MAX_UINT32;
  42 }
  43
  44 const GalleryObject* GalleryObjectCollection::getForPosition(sal_uInt32 nPos) const
  45 {
  46     if (nPos < size())
  47         return get(nPos).get();
  48     return nullptr;
  49 }
  50
  51 const INetURLObject g_aInvalidURL;
  52
  53 const INetURLObject& GalleryObjectCollection::getURLForPosition(sal_uInt32 nPos) const
  54 {
  55     if (nPos < size())
  56         return *get(nPos)->m_oStorageUrl;
  57     return g_aInvalidURL;
  58 }
  59
  60 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */