xbmc/music/MusicInfoLoader.h

   1 /*
   2  *  Copyright (C) 2005-2018 Team Kodi
   3  *  This file is part of Kodi - https://kodi.tv
   4  *
   5  *  SPDX-License-Identifier: GPL-2.0-or-later
   6  *  See LICENSES/README.md for more information.
   7  */
   8
   9 #pragma once
  10
  11 #include "BackgroundInfoLoader.h"
  12 #include "MusicDatabase.h"
  13
  14 class CFileItemList;
  15 class CMusicThumbLoader;
  16
  17 namespace MUSIC_INFO
  18 {
  19 class CMusicInfoLoader : public CBackgroundInfoLoader
  20 {
  21 public:
  22   CMusicInfoLoader();
  23   ~CMusicInfoLoader() override;
  24
  25   void UseCacheOnHD(const std::string& strFileName);
  26   bool LoadItem(CFileItem* pItem) override;
  27   bool LoadItemCached(CFileItem* pItem) override;
  28   bool LoadItemLookup(CFileItem* pItem) override;
  29   static bool LoadAdditionalTagInfo(CFileItem* pItem);
  30
  31 protected:
  32   void OnLoaderStart() override;
  33   void OnLoaderFinish() override;
  34   void LoadCache(const std::string& strFileName, CFileItemList& items);
  35   void SaveCache(const std::string& strFileName, CFileItemList& items);
  36 protected:
  37   std::string m_strCacheFileName;
  38   CFileItemList* m_mapFileItems;
  39   MAPSONGS m_songsMap;
  40   std::string m_strPrevPath;
  41   CMusicDatabase m_musicDatabase;
  42   unsigned int m_databaseHits;
  43   unsigned int m_tagReads;
  44   CMusicThumbLoader *m_thumbLoader;
  45 };
  46 }