xbmc/music/MusicEmbeddedImageFileLoader.cpp

   1 /*
   2  *  Copyright (C) 2023 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 #include "MusicEmbeddedImageFileLoader.h"
  10
  11 #include "FileItem.h"
  12 #include "guilib/Texture.h"
  13 #include "music/tags/ImusicInfoTagLoader.h"
  14 #include "music/tags/MusicInfoTag.h"
  15 #include "music/tags/MusicInfoTagLoaderFactory.h"
  16 #include "utils/EmbeddedArt.h"
  17
  18 using namespace MUSIC_INFO;
  19
  20 bool CMusicEmbeddedImageFileLoader::CanLoad(const std::string& specialType) const
  21 {
  22   return specialType == "music";
  23 }
  24
  25 namespace
  26 {
  27 bool GetEmbeddedThumb(const std::string& path, EmbeddedArt& art)
  28 {
  29   CFileItem item(path, false);
  30   std::unique_ptr<IMusicInfoTagLoader> loader(CMusicInfoTagLoaderFactory::CreateLoader(item));
  31   CMusicInfoTag tag;
  32   if (loader)
  33     loader->Load(path, tag, &art);
  34
  35   return !art.Empty();
  36 }
  37 } // namespace
  38
  39 std::unique_ptr<CTexture> CMusicEmbeddedImageFileLoader::Load(const std::string& specialType,
  40                                                               const std::string& filePath,
  41                                                               unsigned int preferredWidth,
  42                                                               unsigned int preferredHeight) const
  43 {
  44   EmbeddedArt art;
  45   if (GetEmbeddedThumb(filePath, art))
  46     return CTexture::LoadFromFileInMemory(art.m_data.data(), art.m_size, art.m_mime, preferredWidth,
  47                                           preferredHeight);
  48   return nullptr;
  49 }