C++ CFileItemPtr::IsOnDVD方法代码示例

int CPlayList::RemoveDVDItems()
{
  std::vector <std::string> vecFilenames;

  // Collect playlist items from DVD share
  ivecItems it;
  it = m_vecItems.begin();
  while (it != m_vecItems.end() )
  {
    CFileItemPtr item = *it;
    if ( item->IsCDDA() || item->IsOnDVD() )
    {
      vecFilenames.push_back( item->GetPath() );
    }
    ++it;
  }

  // Delete them from playlist
  int nFileCount = vecFilenames.size();
  if ( nFileCount )
  {
    std::vector <std::string>::iterator it;
    it = vecFilenames.begin();
    while (it != vecFilenames.end() )
    {
      std::string& strFilename = *it;
      Remove( strFilename );
      ++it;
    }
    vecFilenames.erase( vecFilenames.begin(), vecFilenames.end() );
  }
  return nFileCount;
}

bool CGUIWindowPrograms::OnPlayMedia(int iItem)
{
  if ( iItem < 0 || iItem >= (int)m_vecItems->Size() ) return false;
  CFileItemPtr pItem = m_vecItems->Get(iItem);

  if (pItem->IsDVD())
    return MEDIA_DETECT::CAutorun::PlayDisc();

  if (pItem->m_bIsFolder) return false;

  // launch xbe...
  char szPath[1024];
  char szParameters[1024];

  m_database.IncTimesPlayed(pItem->GetPath());

  int iRegion = m_iRegionSet?m_iRegionSet:GetRegion(iItem);

  DWORD dwTitleId = 0;
  if (!pItem->IsOnDVD())
    dwTitleId = m_database.GetTitleId(pItem->GetPath());
  if (!dwTitleId)
    dwTitleId = CUtil::GetXbeID(pItem->GetPath());
  CStdString strTrainer = m_database.GetActiveTrainer(dwTitleId);
  if (strTrainer != "")
  {
    CTrainer trainer;
    if (trainer.Load(strTrainer))
    {
      m_database.GetTrainerOptions(strTrainer,dwTitleId,trainer.GetOptions(),trainer.GetNumberOfOptions());
      CUtil::InstallTrainer(trainer);
    }
  }

  m_database.Close();
  memset(szParameters, 0, sizeof(szParameters));

  strcpy(szPath, pItem->GetPath().c_str());

  if (pItem->IsShortCut())
  {
    CUtil::RunShortcut(pItem->GetPath().c_str());
    return false;
  }

  if (strlen(szParameters))
    CUtil::RunXBE(szPath, szParameters,F_VIDEO(iRegion));
  else
    CUtil::RunXBE(szPath,NULL,F_VIDEO(iRegion));
  return true;
}

//.........这里部分代码省略.........
    if (bProgressVisible)
    {
      m_dlgProgress->SetLine(2,item->GetLabel());
      m_dlgProgress->Progress();
    }

    if (item->m_bIsFolder && !item->IsParentFolder() && !item->IsPlugin() && g_guiSettings.GetBool("mygames.slowgameparsing"))
    { // folder item - let's check for a default.xbe file, and flatten if we have one
      CStdString defaultXBE;
      URIUtils::AddFileToFolder(item->GetPath(), "default.xbe", defaultXBE);
      item->SetPath(defaultXBE);
      item->m_bIsFolder = false;
    }

    if (item->m_bIsFolder && !item->IsParentFolder() && !item->IsPlugin() && !g_guiSettings.GetBool("mygames.slowgameparsing"))
    { // folder item - let's check for a default.xbe file, and flatten if we have one
      CStdString defaultXBE;
      URIUtils::AddFileToFolder(item->GetPath(), "default.xbe", defaultXBE);
	if (CFile::Exists(defaultXBE))
      { // yes, format the item up
        item->SetPath(defaultXBE);
        item->m_bIsFolder = false;
      }
    }
    else if (item->IsShortCut())
    { // resolve the shortcut to set it's description etc.
      // and save the old shortcut path (so we can reassign it later)
      CShortcut cut;
      if (cut.Create(item->GetPath()))
      {
        shortcutPath = item->GetPath();
        item->SetPath(cut.m_strPath);
        item->SetThumbnailImage(cut.m_strThumb);

        LABEL_MASKS labelMasks;
        m_guiState->GetSortMethodLabelMasks(labelMasks);
        CLabelFormatter formatter("", labelMasks.m_strLabel2File);
        if (!cut.m_strLabel.IsEmpty())
        {
          item->SetLabel(cut.m_strLabel);
          __stat64 stat;
          if (CFile::Stat(item->GetPath(),&stat) == 0)
            item->m_dwSize = stat.st_size;

          formatter.FormatLabel2(item.get());
          item->SetLabelPreformated(true);
        }
      }
    }
    if (item->IsXBE())
    {
      if (URIUtils::GetFileName(item->GetPath()).Equals("default_ffp.xbe"))
      {
        m_vecItems->Remove(i--);
        continue;
      }
      // add to database if not already there
      DWORD dwTitleID = item->IsOnDVD() ? 0 : m_database.GetProgramInfo(item.get());
      if (!dwTitleID)
      {
        CStdString description;
        if (CUtil::GetXBEDescription(item->GetPath(), description) && (!item->IsLabelPreformated() && !item->GetLabel().IsEmpty()))
		{
          item->SetLabel(description);
		  if (!g_guiSettings.GetBool("mygames.slowgameparsing"))
		  {
			CLog::Log(LOGNOTICE,"Added to database: %s",description.c_str());
		  }
		}

        dwTitleID = CUtil::GetXbeID(item->GetPath());
        if (!item->IsOnDVD())
          m_database.AddProgramInfo(item.get(), dwTitleID);
      }

      // SetOverlayIcons()
      if (m_database.ItemHasTrainer(dwTitleID))
      {
        if (m_database.GetActiveTrainer(dwTitleID) != "")
          item->SetOverlayImage(CGUIListItem::ICON_OVERLAY_TRAINED);
        else
          item->SetOverlayImage(CGUIListItem::ICON_OVERLAY_HAS_TRAINER);
      }
    }
    if (!shortcutPath.IsEmpty())
      item->SetPath(shortcutPath);
  }
  m_database.CommitTransaction();
  // set the cached thumbs
  items.SetThumbnailImage("");
  items.SetCachedProgramThumbs();
  items.SetCachedProgramThumb();
  if (!items.HasThumbnail())
    items.SetUserProgramThumb();

  if (bProgressVisible)
    m_dlgProgress->Close();

  return true;
}