C++ CFileItemList::SetThumbnailImage方法代码示例

bool CGUIWindowMusicBase::GetDirectory(const CStdString &strDirectory, CFileItemList &items)
{
  items.SetThumbnailImage("");
  bool bResult = CGUIMediaWindow::GetDirectory(strDirectory,items);
  if (bResult)
    CMusicThumbLoader::FillThumb(items);

  // add in the "New Playlist" item if we're in the playlists folder
  if ((items.GetPath() == "special://musicplaylists/") && !items.Contains("newplaylist://"))
  {
    CFileItemPtr newPlaylist(new CFileItem(g_settings.GetUserDataItem("PartyMode.xsp"),false));
    newPlaylist->SetLabel(g_localizeStrings.Get(16035));
    newPlaylist->SetLabelPreformated(true);
    newPlaylist->m_bIsFolder = true;
    items.Add(newPlaylist);

    newPlaylist.reset(new CFileItem("newplaylist://", false));
    newPlaylist->SetLabel(g_localizeStrings.Get(525));
    newPlaylist->SetLabelPreformated(true);
    newPlaylist->SetSpecialSort(SortSpecialOnBottom);
    newPlaylist->SetCanQueue(false);
    items.Add(newPlaylist);

    newPlaylist.reset(new CFileItem("newsmartplaylist://music", false));
    newPlaylist->SetLabel(g_localizeStrings.Get(21437));
    newPlaylist->SetLabelPreformated(true);
    newPlaylist->SetSpecialSort(SortSpecialOnBottom);
    newPlaylist->SetCanQueue(false);
    items.Add(newPlaylist);
  }

  return bResult;
}

bool CGUIWindowVideoFiles::GetDirectory(const CStdString &strDirectory, CFileItemList &items)
{
  if (!CGUIWindowVideoBase::GetDirectory(strDirectory, items))
    return false;

  SScraperInfo info2;

  m_stackingAvailable = true;
  m_cleaningAvailable = true;


  if ((m_database.GetScraperForPath(strDirectory,info2) && info2.strContent.Equals("tvshows")) || items.IsTuxBox())
  { // dont stack or clean strings in tv dirs
    m_stackingAvailable = false;
    m_cleaningAvailable = false;
  }
  else if (!items.IsStack() && g_stSettings.m_iMyVideoStack != STACK_NONE)
    items.Stack();

  if ((!info2.strContent.IsEmpty() && !info2.strContent.Equals("None")) && items.GetContent().IsEmpty())
    items.SetContent(info2.strContent.c_str());
  else
    items.SetContent("files");

  items.SetThumbnailImage("");
  items.SetVideoThumb();

  return true;
}

bool CGUIWindowVideoNav::GetDirectory(const CStdString &strDirectory, CFileItemList &items)
{
  if (m_bDisplayEmptyDatabaseMessage)
    return true;

  CFileItem directory(strDirectory, true);

  if (m_thumbLoader.IsLoading())
    m_thumbLoader.StopThread();

  m_rootDir.SetCacheDirectory(DIR_CACHE_NEVER);
  items.ClearProperties();

  bool bResult = CGUIWindowVideoBase::GetDirectory(strDirectory, items);
  if (bResult)
  {
    if (items.IsVideoDb())
    {
      XFILE::CVideoDatabaseDirectory dir;
      CQueryParams params;
      dir.GetQueryParams(items.m_strPath,params);
      VIDEODATABASEDIRECTORY::NODE_TYPE node = dir.GetDirectoryChildType(items.m_strPath);

      items.SetThumbnailImage("");
      if (node == VIDEODATABASEDIRECTORY::NODE_TYPE_EPISODES ||
          node == NODE_TYPE_SEASONS                          ||
          node == NODE_TYPE_RECENTLY_ADDED_EPISODES)
      {
        CLog::Log(LOGDEBUG, "WindowVideoNav::GetDirectory");
        // grab the show thumb
        CFileItem showItem;
        m_database.GetFilePathById(params.GetTvShowId(),showItem.m_strPath,VIDEODB_CONTENT_TVSHOWS);
        showItem.SetVideoThumb();
        items.SetProperty("tvshowthumb", showItem.GetThumbnailImage());
        // Grab fanart data
        CVideoInfoTag details;
        m_database.GetTvShowInfo(showItem.m_strPath, details, params.GetTvShowId());
        items.SetProperty("fanart_color1", details.m_fanart.GetColor(0));
        items.SetProperty("fanart_color2", details.m_fanart.GetColor(1));
        items.SetProperty("fanart_color3", details.m_fanart.GetColor(2));
        if (showItem.CacheLocalFanart())
          items.SetProperty("fanart_image", showItem.GetCachedFanart());

        // save the show description (showplot)
        items.SetProperty("showplot", details.m_strPlot);

        // set the season thumb
        CStdString strLabel;
        if (params.GetSeason() == 0)
          strLabel = g_localizeStrings.Get(20381);
        else
          strLabel.Format(g_localizeStrings.Get(20358), params.GetSeason());

        CFileItem item(strLabel);
        CUtil::GetParentPath(items.m_strPath,item.m_strPath);
        item.m_bIsFolder = true;
        item.SetCachedSeasonThumb();
        if (item.HasThumbnail())
          items.SetProperty("seasonthumb",item.GetThumbnailImage());

        // the container folder thumb is the parent (i.e. season or show)
        if (node == NODE_TYPE_EPISODES || node == NODE_TYPE_RECENTLY_ADDED_EPISODES)
        {
          items.SetContent("episodes");
          // grab the season thumb as the folder thumb
          CStdString strLabel;
          CStdString strPath;
          if (params.GetSeason() == -1 && items.Size() > 0)
          {
            CQueryParams params2;
            dir.GetQueryParams(items[0]->m_strPath,params2);
            strLabel.Format(g_localizeStrings.Get(20358), params2.GetSeason());
            CUtil::GetParentPath(items.m_strPath,strPath);
          }
          else
          {
            if (params.GetSeason() == 0)
              strLabel = g_localizeStrings.Get(20381);
            else
              strLabel.Format(g_localizeStrings.Get(20358), params.GetSeason());
            strPath = items.m_strPath;
          }

          CFileItem item(strLabel);
          item.m_strPath = strPath;
          item.m_bIsFolder = true;
          item.GetVideoInfoTag()->m_strPath = showItem.m_strPath;
          item.SetCachedSeasonThumb();

          items.SetThumbnailImage(item.GetThumbnailImage());
          items.SetProperty("seasonthumb",item.GetThumbnailImage());
        }
        else
        {
          items.SetContent("seasons");
          items.SetThumbnailImage(showItem.GetThumbnailImage());
        }
      }
      else if (node == NODE_TYPE_TITLE_MOVIES ||
               node == NODE_TYPE_RECENTLY_ADDED_MOVIES)
//.........这里部分代码省略.........

bool CGUIWindowPrograms::GetDirectory(const CStdString &strDirectory, CFileItemList &items)
{
  bool bFlattened=false;
  if (URIUtils::IsDVD(strDirectory))
  {
    CStdString strPath;
    URIUtils::AddFileToFolder(strDirectory,"default.xbe",strPath);
    if (CFile::Exists(strPath)) // flatten dvd
    {
      CFileItemPtr item(new CFileItem("default.xbe"));
      item->SetPath(strPath);
      items.Add(item);
      items.SetPath(strDirectory);
      bFlattened = true;
    }
  }
  if (!bFlattened)
    if (!CGUIMediaWindow::GetDirectory(strDirectory, items))
      return false;

  if (items.IsVirtualDirectoryRoot())
  {
    items.SetLabel("");
    return true;
  }

  if (strDirectory.Equals("plugin://programs/"))
  {
    items.SetContent("plugins");
    items.SetLabel(g_localizeStrings.Get(24001));
  }

  // flatten any folders
  m_database.BeginTransaction();
  DWORD dwTick=timeGetTime();
  bool bProgressVisible = false;
  for (int i = 0; i < items.Size(); i++)
  {
    CStdString shortcutPath;
    CFileItemPtr item = items[i];
    if (!bProgressVisible && timeGetTime()-dwTick>1500 && m_dlgProgress)
    { // tag loading takes more then 1.5 secs, show a progress dialog
      m_dlgProgress->SetHeading(189);
      m_dlgProgress->SetLine(0, 20120);
      m_dlgProgress->SetLine(1,"");
      m_dlgProgress->SetLine(2, item->GetLabel());
	  if (!g_guiSettings.GetBool("mygames.slowgameparsing"))
	  {
        m_dlgProgress->StartModal();
      }
	  bProgressVisible = true;
    }
    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);
        }
      }
//.........这里部分代码省略.........

bool CGUIWindowPrograms::GetDirectory(const CStdString &strDirectory, CFileItemList &items)
{
#ifdef __APPLE__
  
  // Launch Mac OS X apps
  if (Cocoa_IsAppBundle(strDirectory.c_str()))
  {
    if (strDirectory.Find("/Front Row.app/") > 0)
    {
      PlexRemoteHelper::Get().Stop();
      Cocoa_LaunchFrontRow();
      return true;
    }
    else
    {
      // Special cases for app compatibility
      if ((strDirectory.Find("/DVD Player.app/") > 0) ||
          (strDirectory.Find("/iTunes.app/") > 0)			||
					(strDirectory.Find("/EyeTV.app/") > 0))
        PlexRemoteHelper::Get().Stop();
      
      Cocoa_LaunchApp(strDirectory.c_str());
      return true;
    }  
  }
	
	// Launch Automator workflows
	if (Cocoa_IsWflowBundle(strDirectory.c_str()))
	{
		PlexRemoteHelper::Get().Stop();
		Cocoa_LaunchAutomatorWorkflow(strDirectory.c_str());
		return true;
	}
  
#endif
  
  bool bFlattened=false;
  if (CUtil::IsDVD(strDirectory))
  {
    CStdString strPath;
    CUtil::AddFileToFolder(strDirectory,"default.xbe",strPath);
    if (CFile::Exists(strPath)) // flatten dvd
    {
      CFileItemPtr item(new CFileItem("default.xbe"));
      item->m_strPath = strPath;
      items.Add(item);
      items.m_strPath=strDirectory;
      bFlattened = true;
    }
  }
  if (!bFlattened)
    if (!CGUIMediaWindow::GetDirectory(strDirectory, items))
      return false;

  if (items.IsVirtualDirectoryRoot())
  {
    // Set thumbnail images for OS X apps & workflows added as sources
    for (int i = 0; i < items.Size(); i++)
    {
      CFileItemPtr item = items[i];
      if (item->m_strPath.Find(".app/") > 0)
      {
        //Get the app's icon
        CStdString appIcon = Cocoa_GetAppIcon(item->m_strPath.c_str());
        if (appIcon != NULL)
          item->SetThumbnailImage(appIcon);
      }
			
			if (item->m_strPath.Find(".workflow/") > 0)
				item->SetThumbnailImage(Cocoa_GetIconFromBundle("/Applications/Automator.app", "AutomatorDocument"));
			
    }
    return true;
  }

  // flatten any folders
  m_database.BeginTransaction();
  DWORD dwTick=timeGetTime();
  bool bProgressVisible = false;
  for (int i = 0; i < items.Size(); i++)
  {
    CStdString shortcutPath;
    CFileItemPtr item = items[i];
    if (!bProgressVisible && timeGetTime()-dwTick>1500 && m_dlgProgress)
    { // tag loading takes more then 1.5 secs, show a progress dialog
      m_dlgProgress->SetHeading(189);
      m_dlgProgress->SetLine(0, 20120);
      m_dlgProgress->SetLine(1,"");
      m_dlgProgress->SetLine(2, item->GetLabel());
      m_dlgProgress->StartModal();
      bProgressVisible = true;
    }
    if (bProgressVisible)
    {
      m_dlgProgress->SetLine(2,item->GetLabel());
      m_dlgProgress->Progress();
    }

    if (item->m_bIsFolder && !item->IsParentFolder())
    { // folder item - let's check for a default.xbe file, and flatten if we have one
//.........这里部分代码省略.........