C++ CFileItemPtr::IsNFO方法代码示例

int CMusicInfoScanner::CountFiles(const CFileItemList &items, bool recursive)
{
  int count = 0;
  for (int i=0; i<items.Size(); ++i)
  {
    const CFileItemPtr pItem=items[i];

    if (recursive && pItem->m_bIsFolder)
      count+=CountFilesRecursively(pItem->GetPath());
    else if (pItem->IsAudio() && !pItem->IsPlayList() && !pItem->IsNFO())
      count++;
  }
  return count;
}

void CMusicInfoLoader::OnLoaderFinish()
{
  // cleanup last loaded songs from database
  m_songsMap.Clear();

  // cleanup cache loaded from HD
  m_mapFileItems->Clear();

  if (!m_bStop)
  { // check for art
    VECSONGS songs;
    songs.reserve(m_pVecItems->Size());
    for (int i = 0; i < m_pVecItems->Size(); ++i)
    {
      CFileItemPtr pItem = m_pVecItems->Get(i);
      if (pItem->m_bIsFolder || pItem->IsPlayList() || pItem->IsNFO() || pItem->IsInternetStream())
        continue;
      if (pItem->HasMusicInfoTag() && pItem->GetMusicInfoTag()->Loaded())
      {
        CSong song(*pItem->GetMusicInfoTag());
        song.strThumb = pItem->GetArt("thumb");
        song.idSong = i; // for the lookup below
        songs.push_back(song);
      }
    }
    VECALBUMS albums;
    CMusicInfoScanner::CategoriseAlbums(songs, albums);
    CMusicInfoScanner::FindArtForAlbums(albums, m_pVecItems->GetPath());
    for (VECALBUMS::iterator i = albums.begin(); i != albums.end(); ++i)
    {
      string albumArt = i->art["thumb"];
      for (VECSONGS::iterator j = i->songs.begin(); j != i->songs.end(); ++j)
      {
        if (!j->strThumb.empty())
          m_pVecItems->Get(j->idSong)->SetArt("thumb", j->strThumb);
        else
          m_pVecItems->Get(j->idSong)->SetArt("thumb", albumArt);
      }
    }
  }

  // Save loaded items to HD
  if (!m_strCacheFileName.IsEmpty())
    SaveCache(m_strCacheFileName, *m_pVecItems);
  else if (!m_bStop && (m_databaseHits > 1 || m_tagReads > 0))
    m_pVecItems->Save();

  m_musicDatabase.Close();
}

int CMusicInfoScanner::GetPathHash(const CFileItemList &items, CStdString &hash)
{
  // Create a hash based on the filenames, filesize and filedate.  Also count the number of files
  if (0 == items.Size()) return 0;
  XBMC::XBMC_MD5 md5state;
  int count = 0;
  for (int i = 0; i < items.Size(); ++i)
  {
    const CFileItemPtr pItem = items[i];
    md5state.append(pItem->GetPath());
    md5state.append((unsigned char *)&pItem->m_dwSize, sizeof(pItem->m_dwSize));
    FILETIME time = pItem->m_dateTime;
    md5state.append((unsigned char *)&time, sizeof(FILETIME));
    if (pItem->IsAudio() && !pItem->IsPlayList() && !pItem->IsNFO())
      count++;
  }
  md5state.getDigest(hash);
  return count;
}

void CGUIWindowVideoFiles::OnInfo(CFileItem* pItem, const SScraperInfo& info)
{
  if ( !pItem ) return ;
  bool bFolder(false);
  if (info.strContent.Equals("tvshows"))
  {
    CGUIWindowVideoBase::OnInfo(pItem,info);
    return;
  }
  CStdString strFolder = "";
  CStdString strFile = pItem->m_strPath;
  if (pItem->m_bIsFolder && pItem->IsParentFolder()) return ;
  if (pItem->m_bIsShareOrDrive) // oh no u don't
    return ;
  if (pItem->m_bIsFolder)
  {
    // IMDB is done on a folder
    // stack and then find first file in folder
    bFolder = true;
    CFileItemList vecitems;
    GetStackedDirectory(pItem->m_strPath, vecitems);
    bool bFoundFile(false);
    for (int i = 0; i < (int)vecitems.Size(); ++i)
    {
      CFileItemPtr item = vecitems[i];
      if (!item->m_bIsFolder)
      {
        if (item->IsVideo() && !item->IsNFO() && !item->IsPlayList() &&
            item->m_strPath.Find("-trailer.") == -1)
        {
          bFoundFile = true;
          strFile = item->m_strPath;
          break;
        }
      }
      else
      { // check for a dvdfolder
        if (item->GetLabel().CompareNoCase("VIDEO_TS") == 0)
        { // found a dvd folder - grab the main .ifo file
          CUtil::AddFileToFolder(item->m_strPath, "VIDEO_TS.IFO", strFile);
          if (CFile::Exists(strFile))
          {
            bFoundFile = true;
            break;
          }
        }
        // check for a "CD1" folder
        if (item->GetLabel().CompareNoCase("CD1") == 0)
        {
          CFileItemList items;
          GetStackedDirectory(item->m_strPath, items);
          for (int i = 0; i < items.Size(); i++)
          {
            CFileItemPtr item = items[i];
            if (!item->m_bIsFolder && item->IsVideo() && !item->IsNFO() &&
                !item->IsPlayList())
            {
              bFoundFile = true;
              strFile = item->m_strPath;
              break;
            }
          }
          if (bFoundFile)
            break;
        }
      }
    }
    if (!bFoundFile)
    {
      // no video file in this folder?
      if (info.strContent.Equals("movies"))
        CGUIDialogOK::ShowAndGetInput(13346,20349,20022,20022);

      return ;
    }
  }

  // setup our item with the label and thumb information
  CFileItem item(strFile, false);
  item.SetLabel(pItem->GetLabel());

  // hack since our label sometimes contains extensions
  if(!pItem->m_bIsFolder && !g_guiSettings.GetBool("filelists.hideextensions") &&
     !pItem->IsLabelPreformated())
  {
    item.RemoveExtension();
  }

  item.SetCachedVideoThumb();
  if (!item.HasThumbnail() && pItem->GetProperty("HasAutoThumb") != "1") // inherit from the original item if it exists
    item.SetThumbnailImage(pItem->GetThumbnailImage());

  if (!info.strContent.Equals("plugin"))
    AddFileToDatabase(&item);
  else
  {
    if (pItem->HasVideoInfoTag())
      *item.GetVideoInfoTag() = *pItem->GetVideoInfoTag();
  }
  // we need to also request any thumbs also be applied to the folder item
//.........这里部分代码省略.........