C++ CAlbum::GetAlbumArtist方法代码示例

void CMusicInfoTag::SetAlbum(const CAlbum& album)
{
  Clear();
  //Set all artist infomation from album artist credits and artist description
  SetArtistDesc(album.GetAlbumArtistString());
  SetArtist(album.GetAlbumArtist());
  SetMusicBrainzArtistID(album.GetMusicBrainzAlbumArtistID());
  SetAlbumArtistDesc(album.GetAlbumArtistString());
  SetAlbumArtist(album.GetAlbumArtist());
  SetMusicBrainzAlbumArtistID(album.GetMusicBrainzAlbumArtistID());
  SetAlbumId(album.idAlbum);
  SetAlbum(album.strAlbum);
  SetTitle(album.strAlbum);
  SetMusicBrainzAlbumID(album.strMusicBrainzAlbumID);
  SetMusicBrainzReleaseType(album.strType);
  SetGenre(album.genre);
  SetMood(StringUtils::Join(album.moods, g_advancedSettings.m_musicItemSeparator));
  SetRecordLabel(album.strLabel);
  SetRating(album.fRating);
  SetUserrating(album.iUserrating);
  SetVotes(album.iVotes);
  SetCompilation(album.bCompilation);
  SYSTEMTIME stTime;
  stTime.wYear = album.iYear;
  SetReleaseDate(stTime);
  SetAlbumReleaseType(album.releaseType);
  SetDateAdded(album.dateAdded);
  SetPlayCount(album.iTimesPlayed);
  SetDatabaseId(album.idAlbum, MediaTypeAlbum);
  SetLastPlayed(album.lastPlayed);

  SetLoaded();
}

void CGUIWindowMusicBase::UpdateThumb(const CAlbum &album, const std::string &path)
{
  // check user permissions
  bool saveDb = album.idAlbum != -1;
  bool saveDirThumb = true;
  if (!CProfilesManager::GetInstance().GetCurrentProfile().canWriteDatabases() && !g_passwordManager.bMasterUser)
  {
    saveDb = false;
    saveDirThumb = false;
  }

  std::string albumThumb = m_musicdatabase.GetArtForItem(album.idAlbum, MediaTypeAlbum, "thumb");

  // Update the thumb in the music database (songs + albums)
  std::string albumPath(path);
  if (saveDb && CFile::Exists(albumThumb))
    m_musicdatabase.SaveAlbumThumb(album.idAlbum, albumThumb);

  // Update currently playing song if it's from the same album.  This is necessary as when the album
  // first gets it's cover, the info manager's item doesn't have the updated information (so will be
  // sending a blank thumb to the skin.)
  if (g_application.m_pPlayer->IsPlayingAudio())
  {
    const CMusicInfoTag* tag=g_infoManager.GetCurrentSongTag();
    if (tag)
    {
      // really, this may not be enough as it is to reliably update this item.  eg think of various artists albums
      // that aren't tagged as such (and aren't yet scanned).  But we probably can't do anything better than this
      // in that case
      if (album.strAlbum == tag->GetAlbum() && (album.GetAlbumArtist() == tag->GetAlbumArtist() ||
                                                album.GetAlbumArtist() == tag->GetArtist()))
      {
        g_infoManager.SetCurrentAlbumThumb(albumThumb);
      }
    }
  }

  // Save this thumb as the directory thumb if it's the only album in the folder (files view nicety)
  // We do this by grabbing all the songs in the folder, and checking to see whether they come
  // from the same album.
  if (saveDirThumb && CFile::Exists(albumThumb) && !albumPath.empty() && !URIUtils::IsCDDA(albumPath))
  {
    CFileItemList items;
    GetDirectory(albumPath, items);
    OnRetrieveMusicInfo(items);
    VECALBUMS albums;
    CMusicInfoScanner::FileItemsToAlbums(items, albums);
    if (albums.size() == 1)
    { // set as folder thumb as well
      CMusicThumbLoader loader;
      loader.SetCachedImage(items, "thumb", albumPath);
    }
  }

  // update the file listing - we have to update the whole lot, as it's likely that
  // more than just our thumbnails changed
  //! @todo Ideally this would only be done when needed - at the moment we appear to be
  //!       doing this for every lookup, possibly twice (see ShowAlbumInfo)
  Refresh(true);

  //  Do we have to autoswitch to the thumb control?
  m_guiState.reset(CGUIViewState::GetViewState(GetID(), *m_vecItems));
  UpdateButtons();
}